baber/WOPTO huggingface dataset:
Patent TW-476138-B (TW)
Title: Field effect transistor with non-floating body and method for forming same on a bulk silicon wafer
Inventor: JU DONG-HYUK
IPC: H01L29/78
Filed: 2000-10-18
Granted: 2002-02-11
Abstract: A silicon on insulator (SOI) field effect transistor (FET) structure is formed on a conventional bulk silicon wafer. The structure includes an electrical coupling between the channel region of the FET with the bulk silicon substrate to eliminate the floating body effect caused by charge accumulation in the channel regions due to historical operation of the FET. The method of forming the structure includes isolating the FET active region from other structures in the silicon substrate by forming an insulating trench about the perimeter of the FET and forming an undercut beneath the active region to reduce or eliminate junction capacitance between the source and drain regions and the silicon substrate.
Patent TW-459395-B (TW)
Title: Semiconductor device for preventing cumulative plasma damages
Inventor: WANG MU-JIUN
IPC: H01L29/772
Filed: 2000-11-09
Granted: 2001-10-11
Abstract: The present invention discloses a semiconductor device for preventing cumulative plasma damages. The semiconductor device includes a semiconductor layer, at least one first transistor, a second transistor, a first conductor layer and a second conductor layer. Each of the first transistor and the second transistor comprises a source, a drain and a channel located between the source and drain, a gate oxide layer and a gate, wherein the gate oxide layer of the second transistor is thinner than the gate oxide layer of the first transistor. The first conductor layer is connected to the gates of the first transistor and the second transistor. The second conductor layer connects the source and drain of the second transistor to a reference voltage. The second transistor can be replaced by a gate capacitor. The gate capacitor at least comprises an implantation area, a gate oxide layer for covering the implantation area, and a gate. At this moment, the first conductor layer is connected to the gates of the first transistor and the gate capacitor, and the second conductor layer is not required.
Patent TW-484340-B (TW)
Title: Color image display system
Inventor: TAKAYAMA ICHIRO
IPC: G09G3/32
Filed: 2000-11-14
Granted: 2002-04-21
Abstract: A color image display system comprises a thin-film display device driven by a current for each pixel 7 and designed to display colors corresponding to a plurality of color signals 3R, 3G and 3B. This display system further comprises a color signal conversion means 4 for converting the color signal ratio of said plurality of color signals 3R, 3G and 3B sent out of a color signal source 2 to the ratio of signals 5R, 5G and 5B suitable for the colors of the thin-film display devices. With this color image display system, it is possible to provide a color image display system which can achieve a proper color display and so form an image of high image quality, even when colors of light emitted from thin-film display devices are delicately different from NTSC or other image signals or the current/luminance conversion efficiencies for various colors are not the same level.
Patent TW-478124-B (TW)
Title: Tape carrier type semiconductor device
Inventor: IWANE TOMOHIKO
IPC: G02F1/1345
Filed: 2000-11-15
Granted: 2002-03-01
Abstract: The interconnect pattern of the tape carrier in a COF is gold plated other than the part covered by solder resists. The inner leads of the tape carrier and the corresponding gold bumps of electrodes of the semiconductor chip are thermally compressed so that the inner leads penetrate into the gold bumps, thus creating gold-gold compression bonding.
Patent TW-548819-B (TW)
Title: Drain-doped electrostatic discharge protection circuit structure
Inventor: WU YI-SHIUN
IPC: H01L23/60
Filed: 2000-11-17
Granted: 2003-08-21
Abstract: The present invention discloses a drain-doped electrostatic discharge protection circuit structure which comprises a drain, source formed in the P-well, the said drain and source comprise a heavier N-type ion doping, the conductive material is filled into the contact through hole, the insulation layer covers the whole surface. The present invention comprises lightly-doped P-type ion-doped region formed only under the drain-doped region, and is deviated with respect to the said contact through hole to reduce the breakdown voltage, so as to enhance the characteristics of the electrostatic charge protection device.
Patent TW-498076-B (TW)
Title: Modified amino acids and pharmaceutical compositions containing these compounds
Inventor: RUDOLF KLAUS
IPC: C07D419/12
Filed: 1997-09-10
Granted: 2002-08-11
Abstract: The present invention relates to modified amino acids of general formula wherein A, Z, X, n, m, R, R2, R3, R4 and R11 are defined as in claims 1 to 5, their tautomers, their diastereomers, their enantiomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, pharmaceutical compositions containing these compounds, the use thereof and processes for preparing them as well as their use for the production and purification of antibodies and as labelled compounds in RIA- and ELISA assays and as diagnostic or analytical aids in neurotransmitter research.
Patent TW-475227-B (TW)
Title: IC-card manufacturing apparatus
Inventor: KUBOTA SUINOBU
IPC: B30B5/04
Filed: 2000-12-13
Granted: 2002-02-01
Abstract: The present invention relates to an IC-card manufacturing apparatus (basic apparatus), which comprises: a lamination base material clamping part provided with an upper clamping part and a lower clamping part for clamping and tightly sealing the lamination base material (M) from both surface sides, a degassing part to degas the interior of this lamination base material clamping part, a preheat pressure setting part to raise the temperature of the degassed base material clamping part and the lamination base material (M) using a preheating temperature lower than normal heating temperature, a heat press-connection part to proceed heat press-connection of the lamination base material sent by this preheat pressure setting part using normal heating temperature, and a cooling press-connection part to cool down the press-connection of the lamination base material clamping part sent by this heat pressure setting part. By this basic apparatus, since it comprises a lamination base material clamping part, the lamination base material (M) is accommodated inside the lamination base material clamping part in the sealed and degassed state, so as to ensure the continuity of heating state and pressurized state, and also to keep the temperature and pressure of the lamination base material (M). The commercial value of the product can be significantly enhanced due to the improvement of quality and uniformity.
Patent TW-502460-B (TW)
Title: Wafer container and dusting prevention method thereof and method for containing wafer
Inventor: MUNAKATA HIDEKI
IPC: H01L21/673
Filed: 2001-01-20
Granted: 2002-09-11
Abstract: The present invention provides a dust generation preventing structure of a wafer storage case and the method thereof for preventing dust generation, wherein dust generation is effectively prevented by blocking or suppressing the free movement of particles constantly generated from a surface of a wafer storage case of a synthetic resin with a coating layer of a surfactant, and a wafer storing method using the wafer storage case. The wafer storage case of synthetic resin housing wafers has the following feature: the surface of the wafer storage case is coated with a coating layer of a coating agent to prevent dust generation from the surface.
Patent TW-513559-B (TW)
Title: Apparatus for measuring light intensity of excimer lamp
Inventor: NIWA SHUNJI
IPC: H01J61/56
Filed: 2001-02-16
Granted: 2002-12-11
Abstract: Provided is a small-sized less expensive light-intensity measuring apparatus for measuring a xenon excimer lamp that radiates a light beam having a central wavelength of 172 nm for an intensity. The light-intensity measuring apparatus of the present invention comprises a photoelectric converting means 23, preferably a photodiode, having photosensitivity in the range of from 800 to 1,000 nm, an operating means 25 for relatively determining the intensity of a light beam having a central wavelength of 172 nm depending upon an output of the photoelectric converting means 23 and a transmitting means 26 for transmitting the light intensity determined with the operating means 25.
Patent TW-496943-B (TW)
Title: Corncob combustion incinerator
Inventor: WU CHUNG-HSING
IPC: F23G7/02
Filed: 2001-02-21
Granted: 2002-08-01
Abstract: The present invention provides a corncob combustion incinerator mainly comprising a high incinerator forming a combustion chamber therein, a grid being mounted at bottom of the combustion chamber. An ash chamber is formed below the grid and the ash chamber forms an ash- removing opening for clearing combustion ash. Rows of air inlet pipes are provided on top and bottom ends of the high incinerator and the air inlet pipes connect between the combustion chamber and outside the high incinerator for intake of combustion-assisting air into the combustion chamber. The axial direction of the air inlet pipe is tangential to an inside surface of the combustion chamber in order to form a vortex of turbulence air flow. An air blower is arranged adjacent the bottom edge of the high incinerator for feeding high temperature air to cause a rise of inside temperature of the combustion chamber. A feeding pipe is mounted to the high incinerator above the air blower to convey the disposed wastes into the combustion chamber for combustion. A heat exchanger unit mainly comprises a first cabin, a second cabin and a heat exchange chamber wherein the heat exchange chamber is provided with a cool air blower for conveying room temperature air into the heat exchange chamber. The first cabin is divided into a first compartment, a third compartment and a fifth compartment. The fifth compartment is connected to a first exhaust pipe for discharge of exhaust gas. The top end of the combustion chamber is connected to the first compartment to allow for entry of the combustion exhaust gas into the first compartment. The second cabin is divided into a second compartment and a fourth compartment. A plurality of first conduits, a plurality of second conduits, a plurality of third conduits and a plurality of fourth conduits are arranged in the heat exchange chamber, opposite ends of the first conduits extending into the first and second compartments, opposite ends of the second conduits extending into the second and third compartments, opposite ends of the third conduits extending into the third and fourth compartments and opposite ends of the fourth conduits extending into the fourth and fifth compartments whereby combustion exhaust gas is conducted toward the fifth compartment for heat exchange and recovery of heat energy of the exhaust gas. The heat exchange chamber is provided with a second exhaust pipe for discharging the air inside the heat exchange chamber.
Patent TW-I223742-B (TW)
Title: Method and apparatus to implement the ACPI (advanced configuration and power interface) C3 state in a RDRAM based system
Inventor: JAIN SATCHIT
IPC: G06F1/32
Filed: 2001-04-09
Granted: 2004-11-11
Abstract: A mechanism for conserving power consumption includes a processor, a memory, and a memory control hub (""MCH""). The memory is coupled to the processor and MCH is also coupled to the processor. MCH is further configured to switch between at least two power consumption modes for conversing power consumption.
Patent TW-524838-B (TW)
Title: Self-adhesive tape and its use
Inventor: TOZUKA TOSHIAKI
IPC: C09J7/38
Filed: 2001-05-10
Granted: 2003-03-21
Abstract: There is provided a self-adhesive tape having adhesive layer comprising at least one adhesive selected from the group of polyurethane adhesives and polyester adhesives, and having ball tackiness value of not more than 3, adhesive strength value to stainless steel board in JIS Z0237 of not more than 2 N/cm and self-adhesive strength between adhesive layers of not less than 2 N/cm on the surface of tape base material. The self-adhesive tape has type A durometer hardness by JIS K6253 of not less than 20. And the present invention also provides a method of utilizing self-adhesive tape wherein a part of or whole surface of an article is covered for reason of binding, laminating or packing the article by the self-adhesive tape and then one side of adhesive of a self-adhesive tape is adhered to another by pressure.
Patent TW-583169-B (TW)
Title: Methods and apparatus for removing catalyst from oxidation reactor effluent
Inventor: LEE FU-MING
IPC: C07C51/00
Filed: 2001-06-01
Granted: 2004-04-11
Abstract: Methods and apparatus for removing a catalyst from a reaction mixture formed by reacting a hydrocarbon and an oxidant in the presence of the catalyst in a reactor, in which the reaction mixture contains one or more dibasic acids. The catalyst is removed by adding water and/or cooling the reaction mixture to cause phase separation, recycling the polar phase to the reactor, and transferring the non-polar phase to an ion exchange unit to remove catalyst contained therein.
Patent TW-I229441-B (TW)
Title: Semiconductor integrated circuit and functional block thereof
Inventor: HASEGAWA SHINYA
IPC: G11C11/34
Filed: 2001-06-11
Granted: 2005-03-11
Abstract: The IP (functional block) composed of a functional circuit of this invention and its synchronizing circuit takes in the system clock by integrating the synchronizing circuit taking in the system clock with the IP functional circuit into the IP in reusing the IP complying with the standard in the development of an LSI with a built-in IP and its derivatives. This enables the reuser to incorporate the IP into the LSI via a simple bridge block, taking into account only the system clock for driving the system bus, which reduces the burden of handling the IP and increases the reusability of the IP. The burden of developing a complex bridge block imposed on the IP reuser is reduced by introducing a system clock into the IP.
Patent TW-494211-B (TW)
Title: Method of operating a multiple hearth furnace
Inventor: HUTMACHER PATRICK
IPC: F27B9/18
Filed: 2001-06-27
Granted: 2002-07-11
Abstract: A method of operating multiple hearth furnace with a plurality of vertically aligned hearth floors, comprises in particular following steps. A first material is fed onto the uppermost hearth floor and moved over this uppermost hearth floor before it falls through a drop hole onto the next lower hearth floor. This first material is processed in this way from hearth floor to hearth floor down to the lowermost hearth floor. A second material is fed onto one of the hearth floors to be mixed into the first material. This second material is moved separately from the first material in a separate annular zone of the hearth floor onto which it is fed before it is mixed into the first material. The method allows to provide an efficient thermal preconditioning of the second material prior to mixing it into the first material without requiring any supplementary equipment therefore.
Patent TW-506027-B (TW)
Title: Bonding pad structure of copper/low-k material in back end of line manufacture process
Inventor: HUNG JENG-YU
IPC: H01L21/60
Filed: 2001-07-02
Granted: 2002-10-11
Abstract: This invention provides a bonding pad structure of copper/low-k material in back end of line manufacture process, which utilizes a dielectric layer and a gap-fill process to form a conductive pad to protect the bonding pad structure underneath. The conductive pad has a plural number of via plugs which are laid into the dielectric layer and connected with the bonding pad structure below. The bonding pad structure also contains a passivation layer which has a pad window exposing the conductive pad. The pad widow has a smooth contour.
Patent TW-502447-B (TW)
Title: Self aligned method of forming a semiconductor memory array of floating gate memory cells with control gates protruding portions, and a memory array made thereby
Inventor: WANG CHIH-HSIN
IPC: H01L29/78
Filed: 2001-09-19
Granted: 2002-09-11
Abstract: A self aligned method of forming a semiconductor memory array of floating gate memory cells in a semiconductor substrate having a plurality of spaced apart isolation regions and active regions on the substrate substantially parallel to one another in the column direction. Floating gates are formed in each of the active regions. In the row direction, trenches are formed that include indentations. The trenches are filled with a conducting material to form blocks of the conducting material that constitute control gates. The trench indentations result in the formation of protruding portions on the control gates that extend over the floating gates.
Patent TW-523952-B (TW)
Title: Solid electrolyte cell
Inventor: GOTO SHUJI
IPC: H01M4/136
Filed: 2001-09-28
Granted: 2003-03-11
Abstract: A solid electrolyte cell in which cell characteristics are not deteriorated even on overdischarge to the cell voltage of OV, such that the shape of the cell encapsulated in the laminate film is maintained. The cell includes a cathode containing a compound represented by the general formula LixFe1-yMyPO4 where 0.05 ≤ x ≤ 1.2, 0 ≤ y ≤ 0.8, and M is at least one selected from the group consisting of Mn, Cr, Co, Cu, Ni, V, Mo, Ti, Zn, Al, Ga, Mg, B and Nb, an anode and a solid electrolyte. An electrode unit 1 comprised of the cathode and the anode layered together with interposition of the solid electrolyte is encapsulated with a laminate film 2.
Patent TW-I232988-B (TW)
Title: Method for manufacturing liquid crystal display and apparatus for manufacturing the same
Inventor: KOIKE YASUO
IPC: G02F1/1337
Filed: 2001-12-18
Granted: 2005-05-21
Abstract: The invention lets an electric potential control member contact a rubbing roller to make the roller have the same polarity as a substrate having an orientation film so as to control the surface potential of the rubbing roller. Under the above condition, the amount of impurity adhered to the surface of the orientation film is reduced when rubbing the surface of the orientation film, and thus an LCD device with excellent properties is formed.
Patent TW-512442-B (TW)
Title: Method of preventing silicide spiking
Inventor: LIN WAN-JENG
IPC: H01L21/8242
Filed: 2001-12-28
Granted: 2002-12-01
Abstract: A polysilicon layer is formed on a semiconductor substrate followed by performing a collimator physical vapor deposition (PVD) process to form a titanium nitride layer on the polysilicon layer. A rapid thermal nitridation (RTN) process is then performed to tighten the structure of the titanium nitride layer. Finally, a silicide layer is formed on the barrier layer. By using the titanium nitride layer, the interface between the silicide layer and the polysilicon layer is effective prevented from occurring a spike.
Patent TW-I237036-B (TW)
Title: Thermosetting epoxy resin composition and its formed body and multilayered printed circuit board
Inventor: KIMURA TOSHIO
IPC: C08G59/14
Filed: 2002-02-15
Granted: 2005-08-01
Abstract: The present invention is to provide a thermosetting epoxy resin composition satisfying heat resistance, electrical insulating characteristic, and at the same time adhesion strength of a conductive layer on a built-up multilayer printed wiring board, and also excellent in storage stability, its molding, and a build-up multilayer printed wiring board made therefrom and capable of complying to high density. The thermosetting epoxy resin composition of the present invention contains (A) an epoxy resin having at least two epoxy groups in a molecule, (B) a curing agent having a phenolic hydroxyl group, and (C) an imidazole compound having a hydroxyl group as a curing accelerator.
Patent TW-I230658-B (TW)
Title: Method for manufacturing a fluoropolymer
Inventor: HE JIAN-JR
IPC: B29C65/82
Filed: 2002-03-06
Granted: 2005-04-11
Abstract: A method for manufacturing a fluoropolymer compound plate comprises the steps of: combining a fluoropolymer sheet and a medium plate as a fluoropolymer compound plate; transferring the fluoropolymer compound plate to a preheat section for being heated uniformly in a lower tension, transferring the fluoropolymer compound plate to a melting section for heating the fluoropolymer sheet of the fluoropolymer compound plate; transferring the fluoropolymer compound plate to a pressing section by rollers; and compressing and annealing the fluoropolymer compound plate. A device for performing the method comprises a plurality of tension adjusting axial seats; a plurality of roller; a pair of first guide wheels; an upper and a lower layer radiating heater; a third guide wheel set; an upper and a lower layer high temperature radiating heater; a guiding roller; a shaping heater; a plurality of temperature controller roller sets and a product winding wheel.
Patent TW-I250797-B (TW)
Title: Monitor having ribs for fixing a CRT
Inventor: KIM JIN-PYEONG
IPC: H04N5/64
Filed: 2002-03-29
Granted: 2006-03-01
Abstract: The present invention relates to the monitor having ribs for faxing a CRT comprising a CRT, a shield cover which is assembled enclosing said CRT from behind and a monitor case composed of at leas two covers which enclose said CRT and said shield cover, and are joined one another by joining members, wherein the ribs for fixing the CRT are formed protruding from the inner surface of said monitor case in accordance with the shape and contours of the outer periphery of the CRT so that the CRT is fitted into the ribs and secured by joining force between said covers which are joined by said joining members. Since the CRT is fixed by the binding force between the covers comprising the monitor case and by said fixing ribs for the CRT, fixing lugs at each edges of the CRT are not necessary. Accordingly, there arises a merit that the size of the monitor can be reduced close to the actual screen size. And various kinds of incidental expenses for transportation and loading of the CRT are also reduced since the size of the CRT can be reduced.
Patent TW-567287-B (TW)
Title: Hydraulic controller
Inventor: NIRASAWA HIDEO
IPC: F16H59/72
Filed: 2002-04-16
Granted: 2003-12-21
Abstract: A hydraulic controller comprises a structure composed of a separator plate 70 sandwiched between first and second valve bodies 60a and 80a, in which structure, an oil passage 103 connecting a SC shift valve 92 provided upstream and a SC backup valve 94 provided downstream is provided with a choke 75. When the separator plate 70, in which a choke opening 75a is formed, is sandwiched between the first and second valve bodies, the upstream part of the oil passage 103 is in fluid communication with one end of the choke opening 75a while the downstream part of the oil passage 103 is in fluid communication with the other end of the choke opening 75a. In this arrangement, a long narrow room formed by the choke opening 75a sandwiched between the first and second valve bodies comprises the choke 75.
Patent TW-556243-B (TW)
Title: Matrix type display panel
Inventor: SUZUKI KOJI
IPC: H01J11/22
Filed: 2002-04-16
Granted: 2003-10-01
Abstract: A matrix type display panel is disclosed, whose feature comprises: a display screen 11, 27 having the first main surface to display the image and the second main surface approximately parallel to the first main surface; a plurality of parallel scanning line wirings 12 in the display screen; and a plurality of parallel signal line wirings 14 intersecting with the said scanning line wirings; and the display pixels 17 defined by each cross point of these scanning line wirings and signal line wirings; and a plurality of back surface wirings 23 formed on the second main surface and arranged to be connected with at least one of the scanning line wirings and the signal line wirings at the end opposing to the display screen.