ReturnTo Theme-Group-Choice | Onelevelup |
(Not Translated)
3C081 | MICROMACHINES | |
B81B1/00 -7/04;B81C1/00-99/00 |
B81B1/00-7/04;B81C1/00-99/00 | AA | AA00 PURPOSE OR EFFECT * |
AA01 | AA02 | AA03 | AA04 | AA05 | AA07 | AA09 | AA10 | ||
. Enhancement of accuracy or reliability | . . Prevention of adhesion or stiction | . . Cleaning or prevention of dusting | . . Countermeasures against heat | . . . Cooling or radiation | . Enhancement of strength or rigidity | . Energy saving or electric power saving including voltage lowering or current lowering | . Energy supply | |||||
AA11 | AA13 | AA14 | AA15 | AA17 | AA18 | AA19 | AA20 | |||||
. Miniaturisation or high integration | . Improvement of performance | . . Speeding up | . . Countermeasures against abnormality | . Improvement of processes | . . Promotion of process efficiency or stabilisation of processes | . . . Reduction of steps of processes | . . . Shortening of treatment periods | |||||
BA | BA00 SHAPE OR STRUCTURE * |
BA01 | BA02 | BA03 | BA04 | BA05 | BA06 | BA07 | BA08 | BA09 | BA10 | |
. characterised by shape * | . . Concave shape * * | . . . Penetration | . . . without penetration | . . . Cross-sectional shape * * | . . . . Longitudinal cross-sectional shape | . . Teeth of comb shape | . . Surface shape * * | . . . Unevenness e.g. roughness or arrangement patterns | . . . Smoothing | |||
BA11 | BA12 | |||||||||||
. . Laminating or multilayer structure * * | . . Wires or tubes * * | |||||||||||
BA21 | BA22 | BA23 | BA24 | BA25 | BA26 | BA27 | BA28 | BA29 | BA30 | |||
. Components * | . . Electric elements * * | . . Microchannels | . . . Mixing or separating parts | . . . Pumps i.e. pumping or valves | . . . Heating or cooling parts | . . Optical elements * * | . . . Mirrors | . . Machine elements * * | . . Sealing members or sealing structure * * | |||
BA31 | BA32 | BA33 | ||||||||||
. . characterised by peripheral structure * * | . . . Wiring or electrical connection | . . . Control circuits or driving circuits | ||||||||||
BA41 | BA42 | BA43 | BA44 | BA45 | BA46 | BA47 | BA48 | BA49 | BA50 | |||
. Movable parts * | . . with flexibility * * | . . . Cantilevers | . . . Multiple supporting beams | . . . Diaphragms or diaphragm faces | . . . Shape of flexible parts or supporting parts | . . . with twisting movement e.g. rotating or rocking movement | . . . with linear movement e.g. linear reciprocal movement | . . having movability * * | . . . with linear movement | |||
BA51 | BA52 | BA53 | BA54 | BA55 | BA56 | BA57 | BA58 | BA59 | BA60 | |||
. . . with rotational movement | . . Driving means * * | . . . Electrostatic force | . . . Magnetic force | . . . Piezo-electric magnetostriction or electrostriction | . . . Fluid pressure | . . . Heat | . . . . Bimetal | . . . Light | . . . Chemical or biological action | |||
BA71 | BA72 | BA74 | BA75 | BA76 | BA77 | BA78 | BA79 | BA80 | ||||
. characterised by arrangement conditions * * | . . Array-like or matrix-like | . characterised by objects to be detected * | . . Speed or acceleration | . . Location angle or displacement | . . Force or pressure | . . Flow | . . Temperature | . . Light | ||||
BA81 | ||||||||||||
. characterised by action environment * | ||||||||||||
CA | CA00 PROCESS * |
CA01 | CA02 | CA03 | CA05 | |||||||
. Manufacturing by multistep treatment * * | . . Manufacturing on substrates * * | . . . using sacrifice layers | . Manufacturing by assembling * * | |||||||||
CA11 | CA12 | CA13 | CA14 | CA15 | CA16 | CA17 | CA18 | CA19 | CA20 | |||
. Working methods or means * | . . Removing working * * | . . . Etching * * | . . . . Dry etching | . . . . Wet etching | . . . . using stop layers | . . . Beam processing * * | . . . Machining * * | . . . . Cutting or severing | . . . . Grinding or polishing | |||
CA21 | CA22 | CA23 | CA24 | CA25 | CA26 | CA27 | CA28 | CA29 | CA30 | |||
. . . Jet working * * | . . . Electrical discharge or electrochemical machining | . . Lithography * * | . . . using radiation light of synchrotrons | . . Addition working * * | . . . Film formation * * | . . . . PVD * * | . . . . . Sputtering | . . . . CVD | . . . . Plating or electroforming | |||
CA31 | CA32 | CA33 | CA34 | CA35 | CA36 | CA37 | CA38 | CA39 | CA40 | |||
. . . . Printing coating or transferring | . . . Bonding or adhesion * * | . . . . Anodic bonding | . . Light forming including in the case of gaseous starting materials * * | . . Form working * * | . . . Mould transferring * * | . . . . Nanoimprint | . . . Casting or moulds | . . . Sintering | . . Modification or heat treatment * * | |||
CA41 | CA42 | CA43 | CA44 | CA45 | ||||||||
. Other treatment * | . . Element dividing i.e. dicing | . . Cleaning | . . Test inspection or adjusting | . . Design or simulation | ||||||||
DA | DA00 MATERIAL * |
DA01 | DA02 | DA03 | DA04 | DA05 | DA06 | DA07 | DA08 | DA09 | DA10 | |
. Base materials * | . . Semiconductors * * | . . . Single crystal silicon | . . . SOI | . . Inorganic materials * * | . . . Glass | . . . Ceramics * * | . . . . Oxides | . . . . Nitrides | . . Organic materials * * | |||
DA11 | DA12 | |||||||||||
. . Metals * * | . . Composite materials * * | |||||||||||
DA21 | DA22 | DA23 | DA24 | DA25 | DA26 | DA27 | DA28 | DA29 | DA30 | |||
. Functional materials * | . . Protecting or reinforcing materials * * | . . Gluing or stiction preventing materials * * | . . Reflecting materials * * | . . Conductive or wiring materials * * | . . . a-silicon or p-silicon | . . . Metals | . . Insulating materials * * | . . . Inorganic materials * * | . . . . Oxides | |||
DA31 | DA32 | |||||||||||
. . . Organic materials * * | . . . Composite materials * * | |||||||||||
DA41 | DA42 | DA43 | DA44 | DA45 | DA46 | |||||||
. Process ancillary materials * | . . Protecting or reinforcing materials * * | . . . Masking materials | . . . Stop layer materials | . . Sacrifice materials * * | . . Mould materials * * | |||||||
EA | EA00 USE * |
EA01 | EA02 | EA03 | EA04 | EA05 | EA07 | EA08 | EA09 | |||
. Sensors * | . . Speed or acceleration sensors | . . Force pressure or torque sensors | . . Temperature or heat sensors | . . Gas sensors | . Optical parts or optical instruments * | . . Light modulation or light deflection * * | . . . Optical switches | |||||
EA11 | EA12 | EA14 | EA15 | EA17 | EA18 | EA19 | ||||||
. Image display devices * | . . Digital micro mirror devices (DMD) | . Information recording instruments * | . . Magnetic head parts | . Surface analysis apparatus * | . . Scanning probe microscopes * * | . . . AFM or STM | ||||||
EA21 | EA22 | EA23 | EA24 | EA26 | EA27 | EA28 | EA29 | |||||
. Electric elements or electrical apparatus * | . . Resonators or filters | . . Relays or switches | . . Capacitors or inductors | . Analysis or reaction apparatus * * | . . mu-TAS | . . Micro reactors | . . Biochips | |||||
EA31 | EA32 | EA33 | EA34 | EA35 | EA37 | EA39 | ||||||
. Fluid apparatus * * | . . Micropumps | . . Micro valves | . . Nozzles * * | . . . Inkjet nozzles | . Separating or mixing apparatus * * | . Medical instruments * * | ||||||
EA41 | EA43 | EA45 | ||||||||||
. Actuators * * | . Manipulators * * | . Machine elements * * |