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
08/14/1997CA2245846A1 High dielectric constant barium-strontium-niobium oxides for integrated circuit applications
08/13/1997EP0789459A1 Data communication system
08/13/1997EP0789403A1 Zener zap diode and method of manufacturing the same
08/13/1997EP0789402A1 Gate contact structure of a vertical high frequency semiconductor device
08/13/1997EP0789401A2 LD MOSFET or MOSFET with an integrated circuit containing thereof and manufacturing method
08/13/1997EP0789400A2 Semiconductor device and method for fabricating the same
08/13/1997EP0789399A2 Output circuit device for charge transfer element
08/13/1997EP0789398A2 Semiconductor device having power MOS transistor including parasitic transistor
08/13/1997EP0789395A2 Semiconductor device having capacitor and manufacturing method therefor
08/13/1997EP0789394A2 Process for the separation of electronic devices from a body
08/13/1997EP0789393A1 Container for housing semiconductor wafers, structure for housing semiconductor wafers, and method of putting in and taking out semiconductor wafers
08/13/1997EP0789392A2 Bumpless method of attaching inner leads to semiconductor integrated circuits
08/13/1997EP0789391A2 Method and apparatus for application of flux, paste, or adhesive to bump array interconnections
08/13/1997EP0789390A2 A method for producing multilayer hybrid circuit
08/13/1997EP0789389A2 Method of peeling photo-resist layer without damage to metal wiring
08/13/1997EP0789388A2 Structure and fabrication method for schottky and ohmic electrodes onto semiconductor devices
08/13/1997EP0789387A1 Laminate for forming ohmic electrode and ohmic electrode
08/13/1997EP0789386A2 Method of fabricating an abrupt hetero interface by organometallic vapor phase growth
08/13/1997EP0789362A1 Semiconductor device capable of preventing fluctuations of substrate potential
08/13/1997EP0789280A2 Holding mechanism, and exposure apparatus using the mechanism
08/13/1997EP0789278A2 Radiation-sensitive resin composition
08/13/1997EP0789249A2 Test method and apparatus for semiconductor element
08/13/1997EP0789071A1 Method for treating surface of substrate and surface treatment composition therefor
08/13/1997EP0788729A1 Programmable high density electronic testing device
08/13/1997EP0788718A1 Illumination system for display panels
08/13/1997EP0788657A1 High resolution active matrix lcd cell design
08/13/1997EP0788654A1 Inductively coupled plasma sputter chamber with conductive material sputtering capabilities
08/13/1997EP0788612A1 Beamsplitter in single fold optical system and optical variable magnification method and system
08/13/1997EP0740854A4 A self-aligned dual-bit split gate (dsg) flash eeprom cell
08/13/1997EP0739538A4 High value gate leakage resistor
08/13/1997EP0700485B1 Microvalve
08/13/1997EP0681743A4 Plasma deposition process with substrate temperature control.
08/13/1997EP0671025B1 Metal ion reduction in bottom anti-reflective coatings for photoresists
08/13/1997EP0604485B1 Device for generating intermediate voltages
08/13/1997EP0603296B1 Solder bump fabrication method and solder bumps formed thereby
08/13/1997EP0474637B1 Overvoltage protective circuit for mos components
08/13/1997CN1157075A Image display apparatus with line number conversion
08/13/1997CN1157057A Method of manufacturing semiconductor device suitable for surface mounting
08/13/1997CN1157056A Method of formation of crystalline semiconductor film, method of production of thin-film transistor, method of production of solar cell, and active matrix type liquid crystal device
08/13/1997CN1156996A Preparation of metalorganic compounds for growing epitaxial semiconductor layers
08/13/1997CN1156913A Low profile optical subassembly
08/13/1997CN1156907A Method for manufacturing colour charge coupling element
08/13/1997CN1156906A MOS field effect transistor in dynamic random access memory device and method for fabricating same
08/13/1997CN1156903A Plate and column type semiconductor package having heat sink
08/13/1997CN1156902A Method for fabricating semiconductor device having CMOS structure
08/13/1997CN1156901A Apparatus for cleansing semiconductor wafer
08/13/1997CN1156900A Apparatus for cleansing semiconductor wafer
08/13/1997CN1156899A Semiconductor substrate and process for production thereof
08/13/1997CN1156898A Work supplying method and apparatus to batch process apparatus for semiconductor wafer
08/13/1997CN1156897A Method and apparatus for manufacturing semiconductor device
08/13/1997CN1156885A Semiconductor device capable of preventing fluctuations of substrate potential
08/13/1997CN1156827A Aliasing sampler for plasma probe detection
08/13/1997CN1035643C Method for fabrication of semiconductor device
08/13/1997CN1035609C Method for reducing shrinkage during firing of ceramic bodies
08/12/1997US5657278 Restore circuit for semiconductor memory device and structure thereof
08/12/1997US5657274 Semiconductor memory device adapted to a high-speed operation, a low supply voltage, and the use of a multilevel cell with a plurality of threshold values as a memory cell transistor
08/12/1997US5657271 Nonvolatile semiconductor memory device in which band to band tunneling current is suppressed
08/12/1997US5657270 Electrically erasable programmable read-only memory with threshold value controller for data programming
08/12/1997US5657265 Semiconductor memory device having circuit array structure for fast operation
08/12/1997US5657254 Process gas distribution system and method with automatic transducer zero calibration
08/12/1997US5657243 Method and apparatus for automatically arranging circuit elements in data-path circuit
08/12/1997US5657242 Method of determining routes for a plurality of wiring connections and a circuit board produced by such a method
08/12/1997US5657207 Alignment means for integrated circuit chips
08/12/1997US5657206 Conductive epoxy flip-chip package and method
08/12/1997US5657203 Electronic device having a plurality of circuit boards arranged therein
08/12/1997US5657189 Hall-effect magnetic sensor and a thin-film magnetic head using such a hall-effect magnetic sensor
08/12/1997US5657130 Exposure apparatus and method
08/12/1997US5657129 Method and apparatus for the alignment of a substrate
08/12/1997US5656965 Turn-off circuitry for a high-speed switching regulator drive circuit
08/12/1997US5656944 Burn-in voltage detection circuit for semiconductor chip
08/12/1997US5656942 Prober and tester with contact interface for integrated circuits-containing wafer held docked in a vertical plane
08/12/1997US5656902 Two-axis magnetically coupled robot
08/12/1997US5656864 Semiconductor device having upper and lower package bodies and manufacturing method thereof
08/12/1997US5656863 Resin seal semiconductor package
08/12/1997US5656862 Gap created by solder connections filled with curable cycloaliphatic polyepoxide or cyanate ester
08/12/1997US5656861 Integrated circuit
08/12/1997US5656860 Wiring structure for semiconductor device and fabrication method therefor
08/12/1997US5656859 Semiconductor device
08/12/1997US5656857 Semiconductor device with insulating resin layer and substrate having low sheet resistance
08/12/1997US5656856 Reduced noise semiconductor package stack
08/12/1997US5656855 Lead frame and method for manufacturing same
08/12/1997US5656854 Lead frame for a multiplicity of terminals
08/12/1997US5656853 Semiconductor device and manufacturing method thereof
08/12/1997US5656852 High-dielectric-constant material electrodes comprising sidewall spacers
08/12/1997US5656851 Semiconductor wafer having slices and limited scribe areas for implementing die
08/12/1997US5656844 Semiconductor-on-insulator transistor having a doping profile for fully-depleted operation
08/12/1997US5656843 Semiconductor device having a vertical insulated gate field effect device and a breakdown region remote from the gate
08/12/1997US5656842 Vertical mosfet including a back gate electrode
08/12/1997US5656841 Semiconductor device with contact hole
08/12/1997US5656840 Nonvolatile memory device
08/12/1997US5656839 Semiconductor integrated circuit device having single-element type nonvolatile memory elements
08/12/1997US5656838 Non-volatile semiconductor memory having programming region for injecting and ejecting carriers into and from floating gate
08/12/1997US5656837 Flash memory system, and methods of constructing and utilizing same
08/12/1997US5656833 Gate array type semiconductor device with flexible pellet size
08/12/1997US5656830 Integrated circuit chip composite having a parylene coating
08/12/1997US5656828 Electronic component with a semiconductor composite structure
08/12/1997US5656826 Liquid crystal device with thick passivation layer over driver region
08/12/1997US5656825 Thin film transistor having crystalline semiconductor layer obtained by irradiation
08/12/1997US5656824 Liquid crystal display
08/12/1997US5656820 Ion generation device, ion irradiation device, and method of manufacturing a semiconductor device