Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided for › H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
Patents for H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof (658,974)
06/1993
06/08/1993US5216806 Method of forming a chip package and package interconnects
06/08/1993US5216805 Method of manufacturing an optoelectronic device package
06/08/1993CA1318980C Scanning tunnel-current-detecting device and method for detecting tunnel current and scanning tunnelling microscope and recording/reproducing device using thereof
06/07/1993CA2084600A1 Partial isolation of power rails for output buffer circuits
06/03/1993DE4239457A1 Semiconductor wafer structure forming peripheral structure of semiconductor device chip - has insulating layer on surface of substrate with mutually insulated openings which respectively surround device areas on substrate
06/03/1993DE4235177A1 Speichervorrichtung zur unterdrueckung von rauschen, das zwischen signal-leitungen hervorgerufen wird Rushing storage device to suppress, which is caused between signal-lines
06/03/1993DE4225617A1 Multilayer integrated circuit with hf noise radiation suppression - has upper conducting layer covering circuit section and signal line section, and maintained at set potential
06/03/1993DE4211052C1 Power FET mfr. using angled ion implantation beam - forming asymmetrical insulation zone in contact layer applied to surface of channel layer beneath gate metallisation
06/03/1993DE4201910A1 Verfahren zum herstellen einer integrierten leistungsschaltung mit einem vertikalen leistungsbauelement A method for manufacturing an integrated power circuit having a vertical power component
06/03/1993DE4139205A1 Storage stable oxidisable polished silicon@ wafer surface prodn. - by hydrophilisation and treatment with haloalkyl silane and haloalkyl di:silazane(s) reagent
06/03/1993DE4136511A1 Verfahren zur herstellung eienr si/fesi(pfeil abwaerts)2(pfeil abwaerts)-heterostruktur Process for the preparation eienr si / FeSi (Down Arrow) 2 (down arrow) heterostructure
06/02/1993EP0544648A2 Method for forming a planarized Al thin film
06/02/1993EP0544547A2 Method of forming an isolation region comprising a trench isolation region and a selective oxidation film involved in a semiconductor device
06/02/1993EP0544470A1 Thin film transistor, method of fabricating the same and ion implantation method used in the fabrication
06/02/1993EP0544438A2 Method for selectively growing gallium-containing layers
06/02/1993EP0544437A2 Method for selectively growing aluminum-containing layers
06/02/1993EP0544417A1 Method of detecting surface volatile materials and a detector therefore
06/02/1993EP0544399A2 Epitaxial magnesium oxide as a buffer layer for formation of subsequent layers on tetrahedral semiconductors
06/02/1993EP0544369A2 Method for processing porous silicon to recover luminescence
06/02/1993EP0544364A2 Monolithic semi-conductor device having a vertical structure with a deep-base and finger-emitter power transistor having a ballast resistance
06/02/1993EP0544320A2 Semiconductor memory cell
06/02/1993EP0544311A1 Substrate transport apparatus
06/02/1993EP0544305A2 Method of forming a contact bump using a composite film
06/02/1993EP0544294A2 Method of bonding circuit boards
06/02/1993EP0544264A1 Light-sensitive composition
06/02/1993EP0544256A1 Method of chamfering semiconductor wafer
06/02/1993EP0544251A1 Hologram manufacturing method and apparatus
06/02/1993EP0544247A2 Memory architecture
06/02/1993EP0544229A1 Thin film transistor device for driving circuit and matrix circuit
06/02/1993EP0544224A2 Input circuit
06/02/1993EP0544196A2 Method of forming T-shape electrode
06/02/1993EP0544165A1 Phenylquinoxaline copolymers
06/02/1993EP0544164A1 Semi custom-made integrated circuit having clock synchronous circuit improved in clock skew
06/02/1993EP0544131A1 Method and apparatus for etching an edge face of a wafer
06/02/1993EP0544076A2 Reworkable module and method of fabricating the module
06/02/1993EP0544069A1 Thin-film transistor panel and method of manufacturing the same
06/02/1993EP0544048A1 Integrated bridge device optimising conduction power losses
06/02/1993EP0544047A1 High current MOS transistor integrated bridge structure optimising conduction power losses
06/02/1993EP0544024A1 Method of manufacturing and testing integrated optical components
06/02/1993EP0543990A1 Photolithographically patterned fluorescent coating
06/02/1993EP0457843A4 Method and apparatus for measuring registration between layers of a semiconductor wafer
06/02/1993EP0372061B1 Selective area nucleation and growth method for metal chemical vapor deposition using focused ion beams
06/02/1993EP0334933B1 Folded container for packaging electronic devices
06/02/1993EP0277166B1 Process for the production of bipolar devices
06/02/1993EP0258394B1 Fabrication of solid-state devices having thin dielectric layers
06/02/1993CN1021094C Method for improving property of transistor
06/01/1993US5216634 Semiconductor memory device
06/01/1993US5216633 Nonvolatile semiconductor memory device including access code circuitry
06/01/1993US5216630 Static semiconductor memory device using bipolar transistor
06/01/1993US5216572 Structure and method for increasing the dielectric constant of integrated ferroelectric capacitors
06/01/1993US5216537 Forming a spatial light modulator
06/01/1993US5216522 Image data processing apparatus with independent encoding and decoding units
06/01/1993US5216491 Semiconductor photoconductive device with laminated refractory metal electrode
06/01/1993US5216362 Contactless technique for measuring epitaxial dopant concentration profiles in semiconductor wafers
06/01/1993US5216360 Vacuum-tight signal lines in a testing apparatus for components
06/01/1993US5216329 Device for distributing a microwave energy for exciting a plasma
06/01/1993US5216292 Pullup resistance control input circuit and output circuit
06/01/1993US5216282 Self-aligned contact studs for semiconductor structures
06/01/1993US5216281 Self sealed aligned contact incorporating a dopant source
06/01/1993US5216276 Semiconductor integrated circuit device having high matching degree and high integration density
06/01/1993US5216272 High withstanding voltage MIS transistor
06/01/1993US5216271 BiCMOS device with low bandgap CMOS contact regions and low bandgap bipolar base region
06/01/1993US5216270 Non-volatile memory cell with tunnel window structure and method
06/01/1993US5216268 Full-featured EEPROM
06/01/1993US5216267 Stacked capacitor dynamic random access memory with a sloped lower electrode
06/01/1993US5216266 Semiconductor memory device having memory cells formed in trench and manufacturing method therefor
06/01/1993US5216265 Integrated circuit memory devices with high angle implant around top of trench to reduce gated diode leakage
06/01/1993US5216253 Ion implantation apparatus with variable width slits providing an ion beam of high purity
06/01/1993US5215940 Wire looping method during wire bonding
06/01/1993US5215938 Controlling electroconductivity and temperature during growth
06/01/1993US5215937 Spacing of channel doping from source-drain doping with self-alignment
06/01/1993US5215936 Method of fabricating a semiconductor device having a lightly-doped drain structure
06/01/1993US5215935 Oxidation proceeds only in depth direction suppressing growth of bird's beaks; increased degree of integration
06/01/1993US5215934 Process for reducing program disturbance in eeprom arrays
06/01/1993US5215933 Uniform thickness of insulation film to improve the charge retaining capability of floating gate
06/01/1993US5215932 Self-aligned 3-dimensional PMOS devices without selective EPI
06/01/1993US5215930 Integrated circuit etching of silicon nitride and polysilicon using phosphoric acid
06/01/1993US5215929 Forming blue light-emitting diode; n-type region formed on part of buffer layer uncovered by superlattice; etching; high carrier-density
06/01/1993US5215861 Thermographic reversible photoresist
06/01/1993US5215858 Photosensitive resin composition and pattern formation using the same
06/01/1993US5215801 Heat curing silicone resin composition including silicon dioxi de, silicon dioxide, silicon hydride and xylene; platinum catalyst; resin contains vinyl nd hydride functions
06/01/1993US5215787 Using a vapor containing an alkoxyfluorosilane; temperature
06/01/1993US5215631 Electrolytic preparation of tin, other metals, alloys and compounds
06/01/1993US5215623 Blanking aperture array and method of producing same
06/01/1993US5215619 Magnetic field-enhanced plasma etch reactor
06/01/1993US5215610 Method for fabricating superconductor packages
06/01/1993US5215592 Dense fluid photochemical process for substrate treatment
06/01/1993US5215588 Photo-CVD system
06/01/1993US5215420 Substrate handling and processing system
06/01/1993US5215244 Method of mounting silicon wafers on metallic mounting surfaces
06/01/1993US5215140 Method of making a heat sink
06/01/1993US5214846 Packaging of semiconductor chips
05/1993
05/29/1993CA2056609A1 Methods for fabrication of cuinse2 thin films and solar cells
05/27/1993WO1993010573A1 Die mounting with uniaxial conductive adhesive
05/27/1993WO1993010564A1 Semiconductor nanocrystals covalently bound to solid inorganic surfaces using self-assembled monolayers
05/27/1993WO1993010563A1 Power fet having reduced threshold voltage
05/27/1993WO1993010559A1 Process for fabricating insulation-filled deep trenches in semiconductor substrates
05/27/1993WO1993010558A1 Extended polysilicon self-aligned gate overlapped lightly doped drain structure for submicron transistor
05/27/1993WO1993010557A1 Method for processing silicon wafer
05/27/1993WO1993010556A1 Apparatus for forming oxide film, heat treatment apparatus, semiconductor device, manufacturing method therefor
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