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Micromanufacturing - Surface & Bulk Micromachining - Microscale Manufacturing - MEMS - Accelerometers - AGS-TECH Inc. Çêkirina Mîkropîvan / Mîkroçêkerî / Mîkromakîne / MEMS MICROMANUFACTURING, MICROSCALE MANUFACTURING, MICROFABRICATION or MICROMACHINING refers to our processes suitable for making tiny devices and products in the micron or microns of dimensions. Sometimes the overall dimensions of a micromanufactured product may be larger, but we still use this term to refer to the principles and processes that are involved. We use the micromanufacturing approach to make the following types of devices: Microelectronic Devices: Typical examples are semiconductor chips that function based on electrical & electronic principles. Micromechanical Devices: These are products that are purely mechanical in nature such as very small gears and hinges. Microelectromechanical Devices: We use micromanufacturing techniques to combine mechanical, electrical and electronic elements at very small length scales. Most of our sensors are in this category. Microelectromechanical Systems (MEMS): These microelectromechanical devices also incorporate an integrated electrical system in one product. Our popular commercial products in this category are MEMS accelerometers, air-bag sensors and digital micromirror devices. Depending on the product to be fabricated, we deploy one of the following major micromanufacturing methods: BULK MICROMACHINING: This is a relatively older method which uses orientation-dependent etches on single-crystal silicon. The bulk micromachining approach is based on etching down into a surface, and stopping on certain crystal faces, doped regions, and etchable films to form the required structure. Typical products we are capable of micromanufacturing using bulk micromachining technique are: - Tiny cantilevers - V-groves in silicon for alignment and fixation of optical fibers. SURFACE MICROMACHINING: Unfortunately bulk micromachining is restricted to single-crystal materials, since polycrystalline materials will not machine at different rates in different directions using wet etchants. Therefore surface micromachining stands out as an alternative to bulk micromachining. A spacer or sacrificial layer such as phosphosilicate glass is deposited using CVD process onto a silicon substrate. Generally speaking, structural thin film layers of polysilicon, metal, metal alloys, dielectrics are deposited onto the spacer layer. Using dry etching techniques, the structural thin film layers are patterned and wet etching is used to remove the sacrificial layer, thereby resulting in free-standing structures such as cantilevers. Also possible is using combinations of bulk and surface micromachining techniques for turning some designs into products. Typical products suitable for micromanufacturing using a combination of the above two techniques: - Submilimetric size microlamps (in the order of 0.1 mm size) - Pressure sensors - Micropumps - Micromotors - Actuators - Micro-fluid-flow devices Sometimes, in order to obtain high vertical structures, micromanufacturing is performed on large flat structures horizontally and then the structures are rotated or folded into an upright position using techniques such as centrifuging or microassembly with probes. Yet very tall structures can be obtained in single crystal silicon using silicon fusion bonding and deep reactive ion etching. Deep Reactive Ion Etching (DRIE) micromanufacturing process is carried out on two separate wafers, then aligned and fusion bonded to produce very tall structures that would otherwise be impossible. LIGA MICROMANUFACTURING PROCESSES: The LIGA process combines X-ray lithography, electrodeposition, molding and generally involves the following steps: 1. A few hundreds of microns thick polymethylmetacrylate (PMMA) resist layer is deposited onto the primary substrate. 2. The PMMA is developed using collimated X-rays. 3. Metal is electrodeposited onto the primary substrate. 4. PMMA is stripped and a freestanding metal structure remains. 5. We use the remaining metal structure as a mould and perform injection molding of plastics. If you analyze the basic five steps above, using the LIGA micromanufacturing / micromachining techniques we can obtain: - Freestanding metal structures - Injection molded plastic structures - Using injection molded structure as a blank we can investment cast metal parts or slip-cast ceramic parts. The LIGA micromanufacturing / micromachining processes are time consuming and expensive. However LIGA micromachining produces these submicron precision molds which can be used to replicate the desired structures with distinct advantages. LIGA micromanufacturing can be used for example to fabricate very strong miniature magnets from rare-earth powders. The rare-earth powders are mixed with an epoxy binder and pressed to the PMMA mold, cured under high pressure, magnetized under strong magnetic fields and finally the PMMA is dissolved leaving behind the tiny strong rare-earth magnets which are one of the wonders of micromanufacturing / micromachining. We are also capable to develop multilevel MEMS micromanufacturing / micromachining techniques through wafer-scale diffusion bonding. Basically we can have overhanging geometries within MEMS devices, using a batch diffusion bonding and release procedure. For example we prepare two PMMA patterned and electroformed layers with the PMMA subsequently released. Next, the wafers are aligned face to face with guide pins and press fit together in a hot press. The sacrificial layer on one of the substrates is etched away which results in one of the layers bonded to the other. Other non-LIGA based micromanufacturing techniques are also available to us for the fabrication of various complex multilayer structures. SOLID FREEFORM MICROFABRICATION PROCESSES: Additive micromanufacturing is used for rapid prototyping. Complex 3D structures can be obtained by this micromachining method and no material removal takes place. Microstereolithography process uses liquid thermosetting polymers, photoinitiator and a highly focused laser source to a diameter as small as 1 micron and layer thicknesses of about 10 microns. This micromanufacturing technique is however limited to production of nonconducting polymer structures. Another micromanufacturing method, namely “instant masking” or also known as “electrochemical fabrication” or EFAB involves the production of an elastomeric mask using photolithography. The mask is then pressed against the substrate in an electrodeposition bath so that the elastomer conforms to substrate and excludes plating solution in contact areas. Areas that are not masked are electrodeposited as the mirror image of the mask. Using a sacrificial filler, complex 3D shapes are microfabricated. This “instant masking” micromanufacturing / micromachining method makes it also possible to produce overhangs, arches…etc. CLICK Product Finder-Locator Service RÛPERA BERÊ

Embedded Systems, Embedded Computer, Industrial Computers, Janz Tec, Korenix, Industrial Workstations, Servers, Computer Rack, Single Board Computer Pergalên Embedded & Komputerên Pîşesaziyê & Panel PC Read More Pergal û Komputerên Bicîbûyî Read More Panel PC, Dîmenên Multitouch, Ekranên Touch Read More PC Pîşesazî Read More Kargehên Pîşesazî Read More Amûrên Torê, Amûrên Torê, Pergalên Navber, Yekîneya Têkilî Read More Amûrên hilanînê, Rêzikên Dîskê û Pergalên hilanînê, SAN, NAS Read More Pêşkêşkerên Pîşesazî Read More Şass, Racks, Çiyayên ji bo Komputerên Pîşesazî Read More Ji bo Komputerên Pîşesaziyê Amûr, Modul, Desteyên Hilgir Read More Otomasyon & Pergalên Aqilmend Ji ber ku dabînkerek hilberên pîşesaziyê em hin ji wan komputer û serverên pîşesaziyê yên herî guncan pêşkêşî we dikin û cîhazên torê û hilanînê, komputer û pergalên bicîbûyî, komputerên panelê yên yekane, PC-ya panelê, PC-ya pîşesaziyê, komputera hişk, komputerên ekrana desta, rawestgeha xebata pîşesaziyê, komputera pîşesaziyê pêkhate û aksesûar, cîhazên I/O yên dîjîtal û analog, router, pira, alavên veguheztinê, hub, dubareker, proxy, dîwarê agir, modem, kontrolkera navbeynkariya torê, protokol veguherker, arîşeyên hilanîna pêvekirî (NAS), şebekeyên tora qada hilanînê (SAN), modulên relay pirkanal, kontrolkerê Full-CAN ji bo soketên MODULbus, panela hilgirê MODULbus, modula şîfrekera zêde, têgîna girêdana PLC ya aqilmend, kontrolkerê motorê ji bo motorên servo DC, Modula pêwendiya serial, panela prototîpa VMEbus, pêwendiya xulamê aqilmend profibus DP, nermalava, elektronîkên têkildar, şas-racks-mounts. Em çêtirîn hilberên komputera pîşesaziyê yên Cîhanê ji kargehê tînin ber deriyê we. Feydeya me ev e ku em dikarin navên markayên cihêreng ên wekî Janz Tec û Korenixfor bihayên navnîşê an kêmtir ji firotgehên me pêşkêşî we bikin. Di heman demê de ya ku me taybet dike ev e ku em guheztinên hilberan / mîhengên xwerû / entegrasyonê bi pergalên din ên ku hûn nekarin ji çavkaniyên din peyda bikin re pêşkêşî we bikin. Em ji bo navnîşa bihayê navnîşê an kêmtir amûrek bi navê marqeyê pêşkêşî we dikin. Ger hêjmara fermana we girîng be li ser bihayên hatine şandin daxistinên girîng hene. Piraniya alavên me di stokê de ne. Ger ne di stokê de be, ji ber ku em firoşkar û belavkerek bijare ne, em hîn jî dikarin wê di demek kurttir de ji we re peyda bikin. Ji bilî tiştên stok em dikarin hilberên taybetî yên ku li gorî hewcedariyên we hatine sêwirandin û çêkirin pêşkêşî we bikin. Tenê ji me re agahdar bikin ku hûn di pergala komputera xweya pîşesaziyê de çi cûdahiyan hewce dikin û em ê li gorî hewcedarî û daxwazên we çêbikin. Em kapasîteya PÊKIRINA CUSTOM û INTEGRasyona ENDEZZERÎ pêşkêşî we dikin. Di heman demê de em PERGALÊN OTOMATIYÊN CUSTOM, PERGALÊN ŞAPIRTIRIN û KONTROLÊN PÊVAJOYÊ bi yekkirina komputeran, qonaxên werger, qonaxên zivirî, hêmanên motorîzekirî, çek, kartên wergirtina daneyan, kartên kontrolkirina pêvajoyê, senzor, aktûator û hêmanên din ên hardware û nermalavê yên hewce ava dikin. Bêyî ku cîhê we li ser rûyê erdê be, em di nav çend rojan de berbi deriyê we ve dişînin. Me bi UPS, FEDEX, TNT, DHL û hewa standard re peymanên barkirinê daxistin. Hûn dikarin bi serhêl bi karanîna vebijarkên wekî qertên krediyê bi karanîna hesabê meya PayPal, veguheztina têl, kontrolek pejirandî an fermana dravê ferman bidin. Heke hûn dixwazin berî ku hûn biryarekê bidin bi me re biaxivin an pirsên we hebin, ya ku hûn hewce ne ev e ku bi me re telefon bikin û yek ji endezyarên meya demsalî ya komputer û otomasyonê dê ji we re bibe alîkar. Ji bo ku em nêzikî we bin, me nivîsgeh û depoyên me li cîhên cihêreng ên cîhanî hene. Li ser jêrmenuyên têkildar ên li jor bikirtînin ku hûn di kategoriya komputera pîşesaziyê de li ser hilberên me bêtir bixwînin. Ji bo BERNAMEYA HEVKARÎYA DESIGN a me broşurê dakêşin Ji bo agahdariya berfirehtir, em we jî vedixwînin ku hûn biçin firotgeha meya komputera pîşesaziyê http://www.agsindustrialcomputers.com CLICK Product Finder-Locator Service RÛPERA BERÊ

Custom Electric Electronics Manufacturing, Lighting, Display, Touchscreen, Cable Assembly, PCB, PCBA, Wireless Devices, Wire Harness, Microwave Components Hilberîna Berhemên Elektrîkî û Elektronîkî yên Xweser Read More Civîn û Têkiliyên Kabloya Elektrîk & Elektronîkî Read More PCB & PCBA Manufacturing û Meclîsa Read More Hêza Elektrîkê & Enerjiyê Pêkhateyên û Pergalên Hilberîn û Civînê Read More Çêkirin & Civîna Amûrên RF û Wireless Read More Pêkhateyên Mîkropêl û Pergalên Hilberîn & Civîn Read More Hilberîn û Civîna Pergalên Ronahî & Ronahî Read More Solenoids û pêkhateyên elektromagnetîk & Meclîsên Read More Pêkhatin û Meclîsên Elektrîk & Elektronîkî Read More Pêşandan & Touchscreen & Monitor Çêkirin û Civînê Read More Otomasyon & Hilberîn û Civîna Pergalên Robotîk Read More Pergalên Embedded & Komputerên Pîşesaziyê & Panel PC Read More Amûrên Testê yên Pîşesazî Em pêşkêş dikin: • Civîna Kabloya Xweser, PCB, Dîmender & Dîmendera Touchê (wek iPod), Pêkhateyên Hêz û Enerjiyê, Bêtêl, Mîkropêl, Pêkhateyên Kontrolkirina Tevgerê, Berhemên Ronahî, Pêkhateyên Elektromanetîk û Elektronîkî. Em hilberan li gorî taybetmendî û daxwazên we yên taybetî ava dikin. Berhemên me di ISO9001: 2000, QS9000, ISO14001, TS16949 hawirdorên pejirandî de têne çêkirin û xwedan nîşana CE, UL in û standardên pîşesaziyê yên wekî IEEE, ANSI pêk tînin. Gava ku em ji bo projeya we hatine tayîn kirin, em dikarin li ser tevahiya çêkirinê, meclîsê, ceribandinê, kalîteyê, barkirin û gumrikê tevbigerin. Ger hûn tercîh dikin, em dikarin parçeyên we hilînin, kîtên xwerû berhev bikin, nav û marqeya we çap bikin û binav bikin û ji xerîdarên we re bişînin. Bi gotinek din, heke hûn vê yekê tercîh dikin, em dikarin bibin navenda barkirin û belavkirina we. Ji ber ku embarên me li nêzî benderên mezin ên deryayê ne, ew feydeya lojîstîkî dide me. Mînakî, dema ku hilberên we digihîjin benderek mezin a Dewletên Yekbûyî, em dikarin wê rasterast veguhezînin depoyek nêzê ku li wir em dikarin hilînin, berhev bikin, kîtan çêkin, ji nû ve etîket bikin, çap bikin, pakêt bikin li gorî bijartina we û ger hûn bixwazin keştiyê bişînin xerîdarên xwe. . Em ne tenê hilberan peyda dikin. Pargîdaniya me li ser peymanên xwerû dixebite ku em têne malpera we, projeya we li ser malperê dinirxînin û pêşniyarek projeyek xwerû ya ku ji we re hatî sêwirandin pêşdixin. Dûv re em ekîba xwe ya pispor dişînin da ku projeyê bicîh bînin. Mînakên xebata peymanê sazkirina modulên rojê, jeneratorên bayê, ronahiya LED û pergalên otomasyona teserûfa enerjiyê li sazgeha weya pîşesaziyê heye da ku fatûreyên weya enerjiyê kêm bikin, sazkirina pergala tespîtkirina fîberoptîkê ji bo tespîtkirina her zirarê li boriyên we an jî ji bo tespîtkirina destdirêjkerên potansiyel ên ku di nav we de dişkînin. navxanî. Em projeyên piçûk û her weha projeyên mezin di asta pîşesaziyê de digirin. Wekî gava yekem, em dikarin we bi têlefonê, têlefonê an jî qasidê MSN-ê bi endamên tîmê meya pispor ve girêdin, da ku hûn rasterast bi pisporek re têkilî daynin, pirsan bipirsin û projeya xwe nîqaş bikin. Ger hewce bike em ê werin serdana we. Ger hewcedariya we bi yek ji van hilberan hebe an pirsên we hebin, ji kerema xwe bi +1-505-550-6501 re telefon bikin an ji me re bi e-nameyê re bişînin sales@agstech.net Ger hûn bi piranî li şûna kapasîteyên hilberînê bi kapasîteyên me yên endezyar û lêkolîn û pêşkeftinê re eleqedar dibin, wê hingê em we vedixwînin ku hûn biçin serdana malpera me ya endezyariyê. http://www.ags-engineering.com CLICK Product Finder-Locator Service RÛPERA BERÊ

Industrial Chemicals, Industrial Consumables, Aerosols, Sprays, Industrial Chemical Agents Kîmyewî û Vexwarinên Pîşesaziyê There are many specialty chemicals that are use in the industry. Contact us if you would like to know how we can help you formulating and producing a specialty chemical product. We also offer some off-the-shelf chemical products that are used in various industrial applications such as the automotive and motor vehicle industries, electronic industry, optical industry, medical facilities, clean rooms, pharmaceutical plants.....etc. Please note that we engineer, design and manufacture products to your needs and specifications. We can either manufacture products according to your specifications or, If desired, we can help you in choosing the right materials and designing the product. You can click on the blue highlighted text below and download the industrial chemicals and consumables product brochures: - Filters & Filtration Products & Membranes - Private Label Aerosols and Sprays We can label these products with your name and logo if you wish - Private Label Cleanroom Consumables and Apparel We can label these products with your name and logo if you wish - Private Label Epoxy Solutions for Construction, Electrical, Industrial Assembly (We can put your name, label, logo on these epoxies if you wish) - Private Label Nano Surface Protection Car Care Products We can label these products with your name and logo if you wish - Private Label Nano Surface Protection Industrial Products We can label these products with your name and logo if you wish - Private Label Nano Surface Protection Marine Products We can label these products with your name and logo if you wish - Private Label Nano Surface Protection Products We can label these products with your name and logo if you wish - Private Label Tapes for Every Application We can label these products with your name and logo if you wish RÛPERA BERÊ

Metal Stamping & Sheet Metal Fabrication, Zinc Plated Metal Stamped Parts, Wire and Spring Forming Metal Stamping & Sheet Metal Fabrication Parçeyên morkirî yên zinc lêkirî Stampings Precision û avakirina wire Zencîreyên metal ên rast ên xwerû yên zinc lêkirî Parçeyên pêçandî yên rast AGS-TECH Inc Çêkirina Sheet Metal ji hêla AGS-TECH Inc. Prototîpkirina Rapid a Sheet Metal ji hêla AGS-TECH Inc. Stampkirina şûşeyan di volta bilind de Pêşveçûn û çêkirina xaniyek parzûna rûnê rûnê pelê Çêkirina hêmanên metalê yên ji bo parzûna rûnê û komkirina bêkêmasî Çêkirin û komkirina xwerû ya hilberên pelê metal Çêkirina Head Gasket ji hêla AGS-TECH Inc. Çêkirina Gasket Set li AGS-TECH Inc. Çêkirina kaxezên pelê metal - AGS-TECH Inc Stampên Yekane û Pêşverû yên Hêsan ji AGS-TECH Inc. Stampings ji Metal û Metal Alloys - AGS-TECH Inc Parçeyên metalê yên pelê berî xebata qedandinê Çêkirina Sheet Metal - Pêveka Elektrîkê - AGS-TECH Inc Ji bo Pîşesaziya Xwarinê Pêlên Birîn ên Bi Tîtanyûmê Çêkirin Çêkirina Pîşeyên Skiving ji bo Pîşesaziya Pakêkirina Xwarinê RÛPERA BERÊ

Passive Optical Components - Splitter - Combiner - DWDM - Optical Switch - MUX / DEMUX - Circulator - Waveguide - EDFA Hilberîn & Civîna Pêkhateyên Optîk ên Pasîf We supply PASSIVE OPTICAL COMPONENTS ASSEMBLY, including: • FIBER OPTICAL COMMUNICATION DEVICES: Fiberoptic taps, splitters-combiners, fixed and variable optical attenuators, optical switch, DWDM, MUX/DEMUX, EDFA, Raman amplifiers and other amplifiers, circulators, gain flatteners, custom fiber optic assemblies for telecommunication systems, optical waveguide devices, splicing enclosure, CATV products. • INDUSTRIAL FIBER OPTICAL ASSEMBLY: Fiber optic assemblies for industrial applications (illumination, light delivery or inspection of pipe interiors, fiberscopes, endoscopes....). • FREE SPACE PASSIVE OPTICAL COMPONENTS and ASSEMBLY: These are optical components made from special grade glasses and crystals with superior transmission and reflection and other outstanding characteristics. Lenses, prisms, beamsplitters, waveplates, polarizers, mirrors, filters......etc. are among this category. You can download our off-shelf passive free space optical components and assemblies from our catalog below or ask us for custom designing and manufacturing them specially for your application. Among the passive optical assemblies our engineers have developed are: - A test and cutting station for polarized attenuators. - Video endoscopes and fiberscopes for medical applications. We use special bonding and attachment techniques and materials for rigid, reliable and long life assemblies. Even under extensive environmental cycling tests such as high temperature/low temperature; high humidity/low humidity our assemblies remain intact and keep working. Passive optical components and assemblies have become commodities in recent years. There really is no need to pay big amounts for these components. Contact us to take advantage of our competitive prices for the highest quality available. All our passive optical components and assemblies are manufactured in ISO9001 and TS16949 certified plants and conform to relevant international standards such as Telcordia for communication optics and UL, CE for industrial optical assemblies. Passive Fiber Optic Components and Assembly Brochure Passive Free Space Optical Components and Assembly Brochure CLICK Product Finder-Locator Service RÛPERA BERÊ

AGS-TECH Inc. supplies off-the-shelf as well as custom manufactured brushes. Many types are offered including industrial brush, agricultural brushes, municipal brushes, copper wire brush, zig zag brush, roller brush, side brushes, metal polishing brush, window cleaning brushes, heavy industrial scrubbing brush...etc. Brushes & Brush Manufacturing AGS-TECH has experts in the consultancy, design and manufacturing of brushes for cleaning and processing equipment manufacturers. We work with you to offer innovative custom brush design solutions. Brush prototypes are developed before volume production runs. We help you to design, develop and manufacture high quality brushes for optimal machine performance. Products can be produced almost at any dimensional specifications you prefer or is suitable for your application. Also the brush bristles can be of various lengths and materials. Both natural and synthetic bristles and materials are being used in our brushes depending on the application. Sometimes we are able to offer you an off-the-shelf brush that will fit your application and needs. Just let us know your needs and we are here to help you. Some of the types of brushes we are able to supply you are: Industrial Brushes Agricultural Brushes Vegetable Brushes Municipal Brushes Copper Wire Brush Zig Zag Brushes Roller Brush Side Brushes Roller Brushes Disk Brushes Circular Brushes Ring Brushes and Spacers Cleaning Brushes Conveyor Cleaning Brush Polishing Brushes Metal Polishing Brush Window Cleaning Brushes Glass Manufacturing Brushes Trommel Screen Brushes Strip Brushes Industrial Cylinder Brushes Brushes with Varying Bristle Lengths Variable & Adjustable Bristle Length Brushes Synthetic Fibers Brush Natural Fibers Brush Lath Brush Heavy Industrial Scrubbing Brushes Specialist Commercial Brushes If you do have detailed blueprints of brushes you need manufactured, that is perfect. Just send them to us for evaluation. If you do not have blueprints, no problem. A sample, a photo or a hand sketch of the brush may be sufficient initially for most projects. We will send you special templates to fill in your requirements and details so we can evaluate, design and manufacture your product correctly. In our templates we have questions on details such as: Brush face length Tube length Tube inside and outside diameters Disk inside and outside diameters Disk thickness Brush diameter Brush height Tuft diameter Density Material and color of bristles Bristle diameter Brush pattern & fill pattern (double row helical, double row chevron, full fill,….etc.) Brush drive of choice Applications for the brushes (food, pharmaceuticals, polishing of metals, industrial cleaning…etc.) With your brushes we can supply you accessories such as pad holders, hooked pads, necessary attachments, disk drives, drive coupling…etc. If you are unfamiliar with these brush specs, again no problem. We will guide you throughout the design process. RÛPERA BERÊ

Micro Assembly & Packaging - Micromechanical Fasteners - Self Assembly - Adhesive Micromechanical Fastening - AGS-TECH Inc. - New Mexico - USA Meclisa mîkro û pakkirinê We have already summarized our MICRO ASSEMBLY & PACKAGING services and products related specifically to microelectronics on our page Microelectronics Manufacturing / Semiconductor Fabrication. Here we will concentrate on more generic and universal micro assembly & packaging techniques we use for all kinds of products including mechanical, optical, microelectronic, optoelectronic and hybrid systems consisting of a combination of these. The techniques we discuss here are more versatile and can be considered to be used in more unusual and nonstandard applications. In other words the micro assembly & packaging techniques discussed here are our tools that help us to think “out of the box”. Here are some of our extraordinary micro assembly & packaging methods: - Manual micro assembly & packaging - Automated micro assembly & packaging - Self assembly methods such as fluidic self-assembly - Stochastic micro assembly using vibration, gravitational or electrostatic forces or else. - Use of micromechanical fasteners - Adhesive micromechanical fastening Let us explore some of our versatile extraordinary microassembly & packaging techniques in more detail. MANUAL MICRO ASSEMBLY & PACKAGING: Manual operations can be cost prohibitive and require a level of precision that can be impractical for an operator due to the strain it causes in the eyes and dexterity limitations associated with assembling such miniature parts under a microscope. However, for low volume special applications manual micro assembly may be the best option because it does not necessarily require the design and construction of automated micro assembly systems. AUTOMATED MICRO ASSEMBLY & PACKAGING: Our micro assembly systems are designed to make assembly easier and more cost effective, enabling the development of new applications for micro machine technologies. We can micro-assemble devices and components in the microns level dimensions using robotic systems. Here are some of our automated micro assembly & packaging equipment and capabilities: • Top notch motion control equipment including a robotic workcell with nanometric position resolution • Fully automated CAD-driven workcells for micro assembly • Fourier optics methods to generate synthetic microscope images from CAD drawings to test image processing routines under varying magnifications and depths of field (DOF) • Custom designing and production capability of micro tweezers, manipulators and actuators for precision micro assembly and packaging • Laser interferometers • Strain gages for force feedback • Real-time computer vision to control servo mechanisms and motors for the micro-alignment and micro-assembly of parts with sub-micron tolerances • Scanning Electron Microscopes (SEM) and Transmission Electron Microscopes (TEM) • 12 degrees of freedom nano manipulator Our automated micro assembly process can place multiple gears or other components on multiple posts or locations in a single step. Our micromanipulation capabilities are enormous. We are here to help you with non-standard extraordinary ideas. MICRO & NANO SELF ASSEMBLY METHODS: In self-assembly processes a disordered system of pre-existing components forms an organized structure or pattern as a consequence of specific, local interactions among the components, without external direction. The self-assembling components experience only local interactions and typically obey a simple set of rules that govern how they combine. Even though this phenomenon is scale-independent and can be utilized for self-constructing and manufacturing systems at nearly every scale, our focus is on micro self assembly and nano self assembly. For building microscopic devices, one of the most promising ideas is to exploit the process of self-assembly. Complex structures can be created by combining building blocks under natural circumstances. To give an example, a method is established for micro assembly of multiple batches of micro components onto a single substrate. The substrate is prepared with hydrophobic coated gold binding sites. To perform micro assembly, a hydrocarbon oil is applied to the substrate and wets exclusively the hydrophobic binding sites in water. Micro components are then added to the water, and assembled on the oil-wetted binding sites. Even more, micro assembly can be controlled to take place on desired binding sites by using an electrochemical method to deactivate specific substrate binding sites. By repeatedly applying this technique, different batches of micro components can be sequentially assembled to a single substrate. After the micro assembly procedure, electroplating takes place to establish electrical connections for micro assembled components. STOCHASTIC MICRO ASSEMBLY: In parallel micro assembly, where parts are assembled simultaneously, there is deterministic and stochastic micro assembly. In the deterministic micro assembly, the relationship between the part and its destination on the substrate is known in advance. In the stochastic micro assembly on the other hand, this relationship is unknown or random. Parts do self-assemble in stochastic processes driven by some motive force. In order for the micro self-assembly to take place, there need to be bonding forces, the bonding needs to occur selectively, and micro assembling parts need to be able to move so they can get together. Stochastic micro assembly is many times accompanied by vibrations, electrostatic, microfluidic or other forces that act on the components. Stochastic micro assembly is especially useful when the building blocks are smaller, because the handling of the individual components becomes more of a challenge. Stochastic self-assembly can be observed in nature as well. MICROMECHANICAL FASTENERS: At the micro scale, conventional types of fasteners like screws and hinges will not easily work due to present fabrication constraints and large friction forces. Micro snap fasteners on the other hand work more easily in micro assembly applications. Micro snap fasteners are deformable devices consisting of pairs of mating surfaces that snap together during micro assembly. Because of the simple and linear assembly motion, snap fasteners have a wide range of applications in micro assembly operations, such as devices with multiple or layered components, or micro opto-mechanical plugs, sensors with memory. Other micro assembly fasteners are “key-lock” joints and “inter-lock” joints. Key-lock joints consist of the insertion of a “key” on one micro-part, into a mating slot on another micro-part. Locking into position is achieved by translating the first micro-part within the other. Inter-lock joints are created by the perpendicular insertion of one micro-part with a slit, into another micro-part with a slit. The slits create an interference fit and are permanent once the micro-parts are joined. ADHESIVE MICROMECHANICAL FASTENING: Adhesive mechanical fastening is used to construct 3D micro devices. The fastening process includes self-alignment mechanisms and adhesive bonding. Self-alignment mechanisms are deployed in adhesive micro assembly to increase the positioning accuracy. A micro probe bonded to a robotic micromanipulator picks up and accurately deposits adhesive to target locations. Curing light hardens the adhesive. The cured adhesive keeps the micro assembled parts into their positions and provides strong mechanical joints. Using conductive adhesive, a reliable electrical connection can be obtained. The adhesive mechanical fastening only requires simple operations, and can result in reliable connections and high positioning accuracies, which are important in automatic microassembly. To demonstrate the feasibility of this method, many three-dimensional MEMS devices have been micro assembled, including a 3D rotary optical switch. CLICK Product Finder-Locator Service RÛPERA BERÊ