Patents
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)
08/1997
08/19/1997US5659492 For removing a film from a wafer
08/19/1997US5659429 Illuminating optical apparatus and method
08/19/1997US5659383 Exposure apparatus and exposure quantity control method
08/19/1997US5659255 Method of evaluating signal conditions in a probe measurement network having a plurality of separate measurement channels
08/19/1997US5659241 DC/DC converter and audio device incorporating the same
08/19/1997US5659203 Sealing space between surface of chip and surface of substrate with thermoplastic polymer containing a filler and having specified glass transition temperature and that does not degrade at solder relow temperatures
08/19/1997US5659202 Semiconductor device with a pair of dummy electrodes below an inner lead
08/19/1997US5659200 Semiconductor device having radiator structure
08/19/1997US5659199 Resin sealed semiconductor device
08/19/1997US5659198 TCP type semiconductor device capable of preventing crosstalk
08/19/1997US5659197 Hot-carrier shield formation for bipolar transistor
08/19/1997US5659194 Semiconductor device having metal silicide film
08/19/1997US5659193 Semiconductor device and method for manufacturing the same
08/19/1997US5659192 SOI substrate fabrication
08/19/1997US5659191 DRAM having peripheral circuitry in which source-drain interconnection contact of a MOS transistor is made small by utilizing a pad layer and manufacturing method thereof
08/19/1997US5659190 Semiconductor device in a thin active layer with high breakdown voltage
08/19/1997US5659188 Capped anneal
08/19/1997US5659187 Low defect density/arbitrary lattice constant heteroepitaxial layers
08/19/1997US5659184 III-V compound semiconductor device with a polycrystalline structure with minimum grain size of 0.6 μm and printer and display device utilizing the same
08/19/1997US5659183 Thin film transistor having a drain offset region
08/19/1997US5659179 Ultra-small semiconductor devices having patterned edge planar surfaces
08/19/1997US5658994 Microelectronics
08/19/1997US5658834 Introducing into chamber containing substrate a precursor vapor containing carbon and boron, energizing vapor to form boron carbide film
08/19/1997US5658830 Method for fabricating interconnecting lines and contacts using conformal deposition
08/19/1997US5658829 Semiconductor processing method of forming an electrically conductive contact plug
08/19/1997US5658828 Method for forming an aluminum contact through an insulating layer
08/19/1997US5658827 Method for forming solder balls on a substrate
08/19/1997US5658826 Forming t-shaped gate electrode
08/19/1997US5658825 Tuning to specific wavelength range by varying ratio of arsenic and antimony
08/19/1997US5658822 Locos method with double polysilicon/silicon nitride spacer
08/19/1997US5658821 Method of improving uniformity of metal-to-poly capacitors composed by polysilicon oxide and avoiding device damage
08/19/1997US5658820 Forming lower electrode, ferroelectric thin film, upper platinum electrode, forming photoresist on upper electrode, patterning, etching
08/19/1997US5658819 Antifuse structure and process for manufacturing the same
08/19/1997US5658818 Semiconductor processing method employing an angled sidewall
08/19/1997US5658817 Method for fabricating stacked capacitors of semiconductor device
08/19/1997US5658816 Method of making DRAM cell with trench under device for 256 Mb DRAM and beyond
08/19/1997US5658815 Patterning gate conductive line on gate insulating film, depositing conductive layer, implanting low density impurity, converting first conductivity layer to second conductivity layer, patterning, implanting high density impurity
08/19/1997US5658814 Method of forming a line of high density floating gate transistors
08/19/1997US5658813 Method for manufacturing a semiconductor integrated circuit device having a stack gate structure
08/19/1997US5658812 Nonvolatile semiconductor memory device and its manufacturing method
08/19/1997US5658811 Introducing impurity to form a punch-through stopper between source and drain; on first tungsten film inside opening, second tungsten film is selectively deposited to form gate electrode
08/19/1997US5658809 SOI substrate and method of producing the same
08/19/1997US5658808 Method of fabricating polycrystalline silicon thin-film transistor having symmetrical lateral resistors
08/19/1997US5658807 Methods of forming conductive polysilicon lines and bottom gated thin film transistors
08/19/1997US5658806 Method for fabricating thin-film transistor with bottom-gate or dual-gate configuration
08/19/1997US5658805 Method of fabricating thin-film transistors
08/19/1997US5658804 Method for measuring parasitic components of a field effect transistor and a semiconductor integrated circuit
08/19/1997US5658711 Forming resist film containing base generator, generating base by radiation, forming metal oxide film, etching
08/19/1997US5658706 Resist composition for forming a pattern comprising a pyridinium compound as an additive
08/19/1997US5658700 Tracking location of wafer moved between exposure position and replacement position
08/19/1997US5658696 Overlapping of light screen pattern and phase shift film
08/19/1997US5658695 Ultrafine semiconductor circuit
08/19/1997US5658636 Method to prevent adhesion of micromechanical structures
08/19/1997US5658472 Method for producing deep vertical structures in silicon substrates
08/19/1997US5658440 Sputter etching patterned photoresists
08/19/1997US5658438 Exposing substrate alternately to collimated sputtered particle flux and less-collimated sputtered particle flux
08/19/1997US5658425 Method of etching contact openings with reduced removal rate of underlying electrically conductive titanium silicide layer
08/19/1997US5658418 Apparatus for monitoring the dry etching of a dielectric film to a given thickness in an integrated circuit
08/19/1997US5658417 HF vapor selective etching method and apparatus
08/19/1997US5658389 Thin film forming method and apparatus
08/19/1997US5658387 Semiconductor processing spray coating apparatus
08/19/1997US5658381 Method to form hemispherical grain (HSG) silicon by implant seeding followed by vacuum anneal
08/19/1997US5658123 Container-less transfer of semiconductor wafers through a barrier between fabrication areas
08/19/1997US5658120 Article transport system and carriage for use therewith
08/19/1997US5658115 For transferring generally planar articles
08/19/1997US5658114 Modular vacuum system for the treatment of disk-shaped workpieces
08/19/1997US5658028 Vertical wafer carrier handling apparatus
08/19/1997US5657975 Clip head apparatus for retaining a semiconductor wafer on a pedestal
08/19/1997US5657879 Combination wafer carrier and storage device
08/19/1997US5657553 Substrate drying apparatus
08/19/1997US5657538 Method of centering integrated circuit lead frame
08/19/1997US5657537 Method for fabricating a stack of two dimensional circuit modules
08/19/1997US5657534 Tool for surface mounting device head
08/19/1997CA2096627C Reference voltage generator for dynamic random access memory
08/19/1997CA2057619C Cantilever probe and apparatus using the same
08/19/1997CA2054597C Superconducting circuit and a process for fabricating the same
08/14/1997WO1997029519A1 Short channel fermi-threshold field effect transistors including drain field termination region and methods of fabricating same
08/14/1997WO1997029518A1 Field effect controlled semiconductor component
08/14/1997WO1997029516A1 Read-only memory cell device with insulating trenches and method for the production thereof
08/14/1997WO1997029515A2 Separable connecting bridge (fuse) and connectable line interruption (anti-fuse) and process for producing and activating a fuse and an anti-fuse
08/14/1997WO1997029511A1 High dielectric constant barium-strontium-niobium oxides for integrated circuit applications
08/14/1997WO1997029509A1 Laser separation of semiconductor elements formed in a wafer of semiconductor material
08/14/1997WO1997029222A2 Production of bevelled galvanic structures
08/14/1997WO1997029218A1 Device and process for coating substrates
08/14/1997WO1997028925A1 Lapping and polishing method and apparatus for planarizing photoresist and metal microstructure layers
08/14/1997WO1997028922A1 Method of bonding insulating wire and device for carrying out this method
08/14/1997WO1997028886A1 Liquid cooled trap patent application
08/14/1997WO1997028724A1 Substrate support apparatus for a substrate housing
08/14/1997WO1997022140A3 Method for purging a multi-layer sacrificial etched silicon substrate
08/14/1997WO1997017725A3 Method of etching a polysilicon pattern
08/14/1997DE3890368C2 Appts. for growing extended length tubular crystalline bodies
08/14/1997DE19704289A1 Integrated semiconductor circuit, e.g. ECL-TTL level converter
08/14/1997DE19648753A1 Semiconductor device mfr.
08/14/1997DE19634617A1 Solar cell manufacture, preventing recombination of electrons at cell surface
08/14/1997DE19616373A1 Forming galvanically deposited contact bumps for integrated circuits
08/14/1997DE19605038A1 Verfahren zum Bonden von Isolierdraht und Vorrichtung zur Durchführung des Verfahrens A process for bonding insulated wire and device for carrying out the method
08/14/1997DE19604776A1 Auftrennbare Verbindungsbrücke (Fuse) und verbindbare Leitungsunterbrechung (Anti-Fuse), sowie Verfahren zur Herstellung und Aktivierung einer Fuse und einer Anti-Fuse Disconnectable connecting bridge (FUSE) and connectable to line interruption (anti-fuse), and processes for preparation and activation of a fuse and an antifuse
08/14/1997DE19604287A1 Fluid applicator for end of wire in wire bonding apparatus
08/14/1997DE19604044A1 Field effect semiconductor device
08/14/1997DE19602318C1 Method of joining micromechanical wafers e.g. for manufacture of micro-sensors, micro-valves and micro-pumps