baber/WOPTO huggingface dataset:
Patent TW-425815-B (TW)
Title: Control of horizontal frequency selection
Inventor: WILBER JAMES ALBERT
IPC: G09G3/20
Filed: 1999-08-05
Granted: 2001-03-11
Abstract: An apparatus displays pictures from sources having a plurality of horizontal frequencies. A scanning generator is operable at the plurality of frequencies and comprises an oscillator (300) generating a signal (301). A divider (415/415A) with two selectable counts is coupled to the oscillator (300) and divides the signal by a first count to generate a horizontal drive signal (401). A horizontal scanning amplifier (500) generates a scanning signal (501) responsive to the horizontal drive signal (401) coupled thereto. A controller (600) is coupled to the scanning amplifier (500) and to the divider (415/415A). In response to selecting another of the plurality of frequencies, the controller monitors the scanning signal (501) and responsive to its presence inhibits selection of a second of the selectable counts. In the absence of the scanning signal (501) the controller (600) enables selection of the second of selectable counts and the divider (415/415A) generates a horizontal drive signal (401) representative of the another one of the plurality of horizontal scanning frequencies.
Patent TW-449563-B (TW)
Title: Swing type power unit
Inventor: SEKIYA YOSHIYUKI
IPC: B62M7/02
Filed: 1999-12-27
Granted: 2001-08-11
Abstract: This invention is about a swing type power unit which integrally comprises an engine and a transmission for transmitting engine driving force to a driving wheel, and which is pivotally supported on a car body frame to swing freely. The objective is to cause a cylinder head to be hardly interfered with other member by a method wherein a hanger bracket to pivotally support a swing type power unit at a car body frame is arranged on the front side of a car body as much as possible. The engine block of this swing type power unit P of a motorcycle is divided into a first engine block 32 containing a cylinder block 321 and the half part 322 and a second engine block 33 containing no cylinder block 321. A hanger bracket 98R to pivotally support an engine E at a car body frame through a pivot 15 is integrally formed at the half part 322 of the crankcase. This constitution causes the position of the pivot 15 to approach a cylinder head 34 and prevents the interference of a step floor with the other member by decreasing the vertical movement range of a cylinder head 34 when the engine E is oscillated around the pivot 15.
Patent TW-546399-B (TW)
Title: Vertical low-pressure chemical vapor deposition furnace
Inventor: JANG CHING-YU
IPC: C23C16/455
Filed: 2000-02-15
Granted: 2003-08-11
Abstract: A vertical low-pressure chemical vapor deposition furnace. The furnace includes an outer quartz tube, a heating device and a gas injector. The heating device is installed on the exterior sidewalls of the outer quartz tube for heating the quartz tube. The gas injector includes an entrance section, a looping main body and an outlet section. The input section penetrates a hole on the lower sidewall of the outer quartz tube. The looping main body is positioned between the outer quartz tube and a quartz boat. One end of the looping main body is connected to the input section while the other end is connected to the output section. Reactive gases flowing into the input section is preheated in the looping main body before delivering into the reaction chamber.
Patent TW-445704-B (TW)
Title: Second harmonic terminations for high efficiency radio frequency dual-band power amplifier
Inventor: LIU SHIH-PING
IPC: H03F3/72
Filed: 2000-03-22
Granted: 2001-07-11
Abstract: A high efficiency dual-band RF power amplifier has an output and/or input of a high frequency transistor well terminated at the second harmonic frequency for dual-band operation. Diode switches or voltage controlled varactors implement dual-band resonators such that they can offer low impedance at the second harmonic of each frequency band, while, in some cases, presenting high impedance at the fundamental frequency as an RF choke circuit.
Patent TW-499766-B (TW)
Title: Battery manufacturing method
Inventor: JU HOU-REN
IPC: H01M50/406
Filed: 2000-03-29
Granted: 2002-08-21
Abstract: A battery manufacturing method is disclosed. It employs the separating plate pressing pack method to utilize the material components of the battery to rapidly produce a quality-consistent large area battery in conditions of proper pressure, temperature, pressing time and so on. The advantage of the invention is to provide a stable quality of mass producing battery and greatly increase the production efficiency, thereby achieving the purposes of high yield and low cost.
Patent TW-I251697-B (TW)
Title: Liquid crystal display element and producing method thereof
Inventor: INOUE KAZUO
IPC: G02F1/1333
Filed: 2000-05-24
Granted: 2006-03-21
Abstract: A liquid crystal display element comprising a liquid crystal panel which comprises a pair of substrates and liquid crystals sealed off in between the pair of substrates and in which pixel electrode parts of pixel electrodes and common electrode parts of common electrodes are alternately formed on a plane of one of the pair of substrates to change alignment of liquid crystal molecules by generating a horizontal electric field in the plane, wherein at least one of the pixel electrode parts and the common electrode parts has a tapered section with respect to a horizontal electric field direction and are transparent. This produces the result that horizontal electric field is applied to liquid crystal molecules so sufficiently that the liquid crystal molecules over he electrode parts can also operate well to produce improved display characteristics and also produce unproved aperture ration to a large extent and increased speed of response of the liquid crystal drastically.
Patent TW-465114-B (TW)
Title: Apparatus for producing a semiconductor thin film
Inventor: TAKAOKA HIROMICHI
IPC: H01L29/786
Filed: 2000-08-16
Granted: 2001-11-21
Abstract: In a semiconductor thin film producing apparatus for irradiating a semiconductor thin film by a laser beam through an aperture pattern formed in a mask to reform the semiconductor thin film, the mask has a reflecting surface having a reflectance not smaller than 70% with respect to the laser beam. An absorbing substrate is arranged at a position before the laser beam is irradiated onto the mask. The absorbing substrate is for locally absorbing the laser beam and is for absorbing a reflected beam which is reflected by the reflecting surface of the mask when the laser beam is irradiated onto the reflecting surface of the mask.
Patent TW-471163-B (TW)
Title: Manufacturing method and structure of thin film resistor having a high resistance value
Inventor: WU BING-CHANG
IPC: H01L27/06
Filed: 2000-08-17
Granted: 2002-01-01
Abstract: The present invention relates to a kind of method for manufacturing thin film resistor having a high resistance value. Isolation region is formed on the substrate, and the isolation region is used to isolate the active devices on the substrate. A polysilicon layer is formed on the substrate and is followed by forming a diffusion barrier layer on the polysilicon layer. After that, a lightly doped ion implantation process is conducted onto the polysilicon layer. A high temperature annealing process is then conducted onto the substrate and is followed by defining patterns on the diffusion barrier layer and the polysilicon layer so as to form a thin film resistor with a high resistance value. A spacer is formed on the sidewall of the thin film resistor with a high resistance value.
Patent TW-440456-B (TW)
Title: Method for moving grouped characters, recording medium and game device
Inventor: ERIKAWA YOICHI
IPC: A63F13/56
Filed: 2000-08-28
Granted: 2001-06-16
Abstract: The present invention provides a method for moving grouped characters, recording medium and game device, especially a method that can realistically demonstrate a series of motions of grouped characters or, in other words, a method that can demonstrate several leading characters and move grouped characters among the default target points in a 3-dimensional virtual space. In a certain time (steps 308 to 312), the method can calculate not only, when any character exists in the first zone specified by a specific character, the first acceleration for the specific character to move to a certain distance away from the other character but also, when any character moving by following a leading character exists in the second zone specified by a specific character, the moving speed of the other character and the second acceleration in the respective direction. The total acceleration can then be calculated by adding up the components of the first acceleration and the second acceleration in the x, y, and z directions of the 3-dimensional virtual space respectively and, based on the total acceleration, the position of the specific character in the 3-dimensional virtual space will be calculated (steps 314 to 316). Since all the movements are corrected in accordance with the changes in the speed and the direction of the other character, a realistic moving effect can be demonstrated.
Patent TW-477019-B (TW)
Title: Via chain structure and process with testing potential
Inventor: CHUNG CHI-LONG
IPC: H01L23/544
Filed: 2000-09-15
Granted: 2002-02-21
Abstract: The present invention is a via chain structure and process for testing the misalignment, which uses the via chain along a first direction of a substrate and the via chain along a second direction for testing the misalignment.
Patent TW-478020-B (TW)
Title: Integrated circuit with opposed spatial light modulator and processor
Inventor: SMITH RONALD D
IPC: H01L27/15
Filed: 2000-10-19
Granted: 2002-03-01
Abstract: An integrated circuit may have a spatial light modulator formed on one side (11) of a semiconductor support (10) and a microprocessor formed on the opposite site (13). The microprocessor and the spatial light modulator may communicate with one another through electrical connections (24) which extend completely through the semiconductor support (10).The microprocessor may be contracted using bump packaging techniques.
Patent TW-526562-B (TW)
Title: Method for thermally treating semiconductor substrates
Inventor: PELZMANN ARTHUR DR
IPC: F27D99/00
Filed: 2000-10-20
Granted: 2003-04-01
Abstract: The aim of the invention is to thermally treat objects, especially semiconductor substrates, in a complete and effective manner and in a reaction chamber. According to the inventive method, at least partial areas of the object are heated to at least three temperature maxima, whereby corresponding cooling phases are provided in-between.
Patent TW-497039-B (TW)
Title: Apparatus and method for intelligent scalable switching network
Inventor: GIDWANI SANJAY M
IPC: H04L29/06
Filed: 2000-11-10
Granted: 2002-08-01
Abstract: An intelligent scalable switching network. The present invention provides a unified Internet portal server (UIP server) having multi-line capability, and a unified Internet portal client (UIP client) incorporating functionality of a customer premise equipment (CPE) DSL modem, wherein the UIP client is capable of communicating with the UIP server via a network to provide a service to a subscriber using the UIP client. According to the invention, the UIP server comprises a single server chassis incorporating all of a plurality of processing elements. In addition, the UIP server is located remote from a subscriber location (SL) and is capable of providing a plurality of services using a digital subscriber line (DSL). The UIP client is located at the SL and is capable of deploying DSL capability on a single communication line.
Patent TW-466564-B (TW)
Title: System of modular substrates for enabling the distribution of process fluids through removable components
Inventor: VU KIM NGOC
IPC: F16K27/00
Filed: 2000-12-06
Granted: 2001-12-01
Abstract: A fluid panel subassembly comprising: a component; substrate a seal, a body, and an insert; wherein the body is fastened to the insert to form a substrate with the substrate seal therein, and the component is fastened to the body such that, the component is positioned over the substrate seal.
Patent TW-473806-B (TW)
Title: Method for reducing the size of contact holes using reversed-transferring process
Inventor: JANG CHING-YU
IPC: H01L21/00
Filed: 2001-03-09
Granted: 2002-01-21
Abstract: The present invention includes the following steps: first, forming a photoresist layer on the substrate, in which the photoresist layer is provided with plug-like structure; next, depositing an oxide layer for covering the substrate and the plug-like structure; etching the oxide layer until exposing the plug-like structure; removing the plug-like structure to form a hole; then, depositing a conformal layer on the oxide layer and in the hole and etching the conformal layer; finally, obtaining the hole with reduced width.
Patent TW-I223226-B (TW)
Title: Display device and the driving method thereof, and portable terminal device
Inventor: NAKAJIMA YOSHIHARU
IPC: G02F1/133
Filed: 2001-03-20
Granted: 2004-11-01
Abstract: The present invention provides a liquid crystal display device with partial screen display mode; wherein, the liquid crystal display device is first to have the white data or black data for the color data of one line in the latch circuits (121, 131) by the latch control circuit (17) during the non-displaying period; then, repetitively read the color data until the display period ending at 1H period; and, output to each row and column of the display area (11), and stop the data writing operation on the latch circuits (121, 131) at most of the time during the non-displaying period.
Patent TW-593727-B (TW)
Title: Combination differential and absolute pressure transducer for load lock control
Inventor: HOLCOMB GARRY
IPC: H01L21/677
Filed: 2001-03-22
Granted: 2004-06-21
Abstract: Transducer (10) apparatus and method combining both an absolute pressure sensor (20) for sensing absolute pressure in the load lock chamber (60) and a differential pressure sensor (30) for sensing a pressure difference between ambient atmospheric pressure and pressure in a load lock chamber (60) and provides control signals for opening an interior door (62) from the load lock chamber (60) into a vacuum processing chamber (70) and for opening an exterior door (64) between ambient atmosphere and the load lock chamber (60). The transducer (10) can also produce signals to control transition from slow to fast vacuum pump-down of load lock chamber (60) pressure at a predetermined pressure set point.
Patent TW-507378-B (TW)
Title: Semiconductor device and method for manufacturing the same
Inventor: MASUOKA SADAAKI
IPC: H01L29/78
Filed: 2001-04-02
Granted: 2002-10-21
Abstract: A protection circuit portion comprises a CMOS to which the drain of the nMOS transistor and the pMOS transistor are connected. The drain is connected to the input or output terminal. In the nMOS transistor, the gate insulating film and the gate electrode are formed on the substrate, and the source and the drain diffusion layer are formed on the surface of the substrate at a location sandwiching the gate electrode. A P-type channel layer diffusion layer connected to the source and the drain diffusion layer is selectively formed on a lower portion of the region constituting a channel. In the pMOS, the gate insulating film, the gate electrode and the source and drain diffusion layer are formed on the well layer formed on the surface of the substrate in the same manner as the nMOS, and a channel diffusion layer is formed on the entire region of the well layer on a lower portion of the region which constitutes the channel.
Patent TW-464714-B (TW)
Title: Water saving toilet system
Inventor: HUANG YOU-PING
IPC: E03D1/14
Filed: 2001-04-04
Granted: 2001-11-21
Abstract: This invention of a water saving toilet system includes a toilet bowl and a water chamber with: (1) an optics detector unit to detect if there is anybody approaching to the toilet or it is in use; (2) an optics sensor unit to detect the light transmission rate of toilet bowl waste; (3) an LED monitor unit to display action message; (4) water level detector unit for the water chamber to decide when to inlet water; (5) a valve control unit for water chamber to measure the amount of outlet water; (6) a water inlet control unit to measure the amount of inletting water for water chamber; (7) a calculating control unit connected to related units to enable functions mentioned. The amount of outlet water is calculated by the light transmission rate of the waste by a simulated fuzzy algorithm model, and accordingly the flush time is measured.
Patent TW-522166-B (TW)
Title: Process for improving the adhesion of polymeric materials to metal surfaces
Inventor: FERRIER DONALD
IPC: C09J5/02
Filed: 2001-05-21
Granted: 2003-03-01
Abstract: A process is described which is useful in treating metal surfaces to increase the adhesion of polymeric materials thereto. The process involves treating the metal surface with a pre-dip which comprises an aqueous solution with pH of from 5 to 12 and then further treating the metal surface with an adhesion-promoting composition comprising an acid, an oxidizer and a corrosion inhibitor.
Patent TW-I262561-B (TW)
Title: Method of forming ultra-shallow junction devices and its application in a memory device
Inventor: LEE BRIAN S
IPC: H01L21/285
Filed: 2001-06-12
Granted: 2006-09-21
Abstract: This invention provides a manufacturing method of novel ultra-shallow junction device. It mainly forms the raised contact in the contact window. The method is suitable for defining the semiconductor substrate that possesses contact window, and comprises the following steps: forming the raised contact with the silicon containing composition onto the surface of contact window; and carrying out in sequence the plasma doping and annealing toward the raised contact. According to the method of this invention, problems of the short-circuit caused by the contact window misalignment of the memory device and the short channel effect (SCE)/punch through among the source, the drain and the contact window can be prevented. Furthermore, by using the low energy and the high dosage plasma doping, junction implantation of the contact window can be realized and the ultra-shallow and low-resistance ohmic contact can be obtained. Thus, stable product and enhanced yield can be achieved.
Patent TW-492189-B (TW)
Title: EEPROM device and the erasing method thereof
Inventor: JAN SHANG-TANG
IPC: G11C16/14
Filed: 2001-06-15
Granted: 2002-06-21
Abstract: An EEPROM device comprises a first and a second memory cells. Each memory cell has at least a control gate layer and a source doped region. The source doped regions of the first and the second memory cells are mutually electrically connected, and the control gate layers of the first and the second memory cells are mutually insulated. The source doped regions of the first and the second memory cells receive the first potential, and the control gate layers of the first and the second memory cells receive the second and the third potentials respectively to erase the first memory cell without varying the second memory cell.
Patent TW-510099-B (TW)
Title: Communication system and communication method
Inventor: FUJII TERUKO
IPC: H04L12/70
Filed: 2001-06-28
Granted: 2002-11-11
Abstract: Each node (N1 to N3) includes the MTU length measuring part (31 to 33) using the specified time of timing control in send/receive data to time the baud rate (D21 to D23) in the communication parameters (D11 to D13) set up in protocol of other nodes (N1 to N3), further using the multiplication result as basis to calculate the MTU length of maximum packet length for the packet when the transmission time of packet located in the nodes of communication counterpart is identical; and the communication controller (21 to 23) forwarding data located in the nodes of communication counterparts by dividing them as packets with the calculated MTU length.
Patent TW-520514-B (TW)
Title: Circuit and method of qualification test for non-volatile memory
Inventor: TSAI WEN-JE
IPC: G11C29/50
Filed: 2001-08-02
Granted: 2003-02-11
Abstract: A qualification test method for non-volatile memory, which includes the following steps: first, deciding a relational curve between the programming voltage and the life cycle of memory cell array; next, predicting a programming voltage of the memory cell array in the predetermined life cycle; calculating the accelerating test programming voltage and test time of the programming voltage corresponding to the predetermined life time; then, using the accelerating programming voltage to continuously test within the testing period; conducting qualification of programmed memory states of all the memory cells in the memory cell array; and, determining if all the memory cells in the memory cell array are kept in the programmed states after the testing period; wherein, when all the memory cells in the memory cell array are kept in the programmed states, the memory cell array is determined to have the life cycle; and, when part of the memory cells in the memory cell array are not kept in the programmed states; the memory cell array is determined to have no life time.
Patent TW-522730-B (TW)
Title: Semiconductor device for communication
Inventor: IKEDA TAKESHI
IPC: H04N5/00
Filed: 2001-08-14
Granted: 2003-03-01
Abstract: A semiconductor device for communication in which the area of circuit required for transmitting/receiving CATV can be reduced significantly as compared with a conventional device in which a receiving circuit and a transmitting circuit are implemented as independent functional components by mounting a circuit 2 for receiving data through a CATV line and a circuit 3 for transmitting data through a CATV line on the same semiconductor substrate. Furthermore, by disposing a protection layer between the receiving circuit 2 and the transmitting circuit 3, failure generated between the receiving circuit 2 and the transmitting circuit 3 due to noise can be suppressed.
Patent TW-516996-B (TW)
Title: Resin recycling system
Inventor: IMAI TAKATERU
IPC: B29B17/00
Filed: 2001-08-24
Granted: 2003-01-11
Abstract: A system for recycling reusable resin mold products recovered from discarded apparatuses is disclosed. This recycling system includes a crushing system for crushing resin mold products one kind by one kind into crushed resinous pieces and packing the same in a bag, a classification system for irradiating a light beam to the resin in the bag and classifying the bags into respective kinds of resins based on a reflected beam therefrom, a cleaning system for separately cleaning the respective kind of crushed resinous pieces taken out of the bag to remove foreign matters adhered onto the surfaces of the crushed resinous pieces therefrom, and a recovery system for recovering the cleaned crushed resinous pieces.