baber/WOPTO huggingface dataset:
Patent TW-512580-B (TW)
Title: Switching power-supply unit
Inventor: KONNO AKIRA
IPC: H02M3/335
Filed: 2001-01-29
Granted: 2002-12-01
Abstract: In a normal operation mode, a mode changeover controller 8 continuously operates a PWM control circuit 6 so as to operate a switching element 5 at the basic oscillation frequency. In a standby mode, the mode changeover controller 8 intermittently operates the PWM control circuit 6 so as to turn on the switching element 5 at a given repetition interval and for a given time period. This repetition interval is shorter than a time for decreasing an output voltage from a rectifying and smoothing circuit 20 down to a guaranteed load operating voltage due to power consumption of the load and the rectifying and smoothing circuit 20 in the standby mode and is longer than a time for entering a sonic frequency band. That time period is longer than a time for stabilizing an output from the rectifying and smoothing circuit 20 and is longer than a time for entering a sonic frequency band.
Patent TW-486439-B (TW)
Title: Electromotive golfmoblie
Inventor: JIKIBA YASUHIRO
IPC: B60L11/18
Filed: 2001-02-19
Granted: 2002-05-11
Abstract: To provide an electromotive golfmoblie that can suppress generation of noise and assures effective charge whenever it is required, by adjusting power generation of generator/charger mounted on the golf cart depending on the running condition. The running condition, for example, a current dissipation of a running motor 13 is detected while an engine is driven for driving a generator 10a of generator/charger 10. When such a current dissipation is large, power generation is increased by controlling the number of rotations of engine to drive the generator 10a to rise in order to compensate for power consumption through the charging to cover the discharge. Moreover, when a current dissipation of the running motor 13 is small, power generation is lowered by controlling the number of rotations of an engine for driving the generator 10a to become lower. In addition, since considerable noise is generated during the drive of engine of the generator/charger 10, the number of rotations of an engine is changed over with the remote control operation and information of magnet embedded previously under the running road of the course.
Patent TW-541168-B (TW)
Title: Sanitary article with multi-layered absorbent member
Inventor: ONISHI KAZUAKI
IPC: A61F13/534
Filed: 2001-03-06
Granted: 2003-07-11
Abstract: The topic of this invention is to provide a multi-layer structure absorbing member for sanitary article capable of quickly diffusing excretion in a wide range to prevent remaining of the excretion, and the reverse flow of the absorbed excretion. This multiplayer absorbing member 1 is formed by at least two layers of panels P with plural openings H penetrating in the direction of thickness and a fiber collecting part R extending between the respective openings H superposed one on the other in the direction of thickness. The openings H in the upper panel P are not aligned with the openings H of the other panel positioned right under it, so that the openings H of the upper panel P are respectively divided into two parts by the fiber collecting part R of the panel positioned right underneath.
Patent TW-536916-B (TW)
Title: Remote controlled graphic image monitor with function of sending graphic data transmission to portable terminals
Inventor: YAMADA FUSAO
IPC: H04N7/18
Filed: 2001-03-16
Granted: 2003-06-11
Abstract: The remote controlled graphics image monitor 5 with function of sending graphics data transmission to the always active portable terminal allows monitoring personnel to quickly have full control of monitored site conditions. The remote controlled graphics image monitor 5 is equipped with sensor detection part 21 for receiving signal input, the number coding part 19 for number recording, the graphics document 17 for graphics processing, the search and transmission part 15 for request to transmit stored graphics data. The portable terminals 1 display the graphics signals received from the search and transmission part 15 and the receiving and display part 11 of other monitored signals.
Patent TW-564347-B (TW)
Title: Terminal for computer network and recording method of control history
Inventor: SUTOU HIROMI
IPC: G06F13/00
Filed: 2001-03-16
Granted: 2003-12-01
Abstract: A terminal to be remote controlled via a communication network is provided with a communication controller 26A for receiving a remote operation message from a control terminal, a remote operation basic controller 20A for delivering remote operation input data extracted from the received message to an operating system, and an operation recording and playing controller 25A for recording and playing the remote operation input data and specific terminal operation data as remote operation history data.
Patent TW-501356-B (TW)
Title: Recording device, data reproduction device and data distribution device using such recording device and data reproduction device
Inventor: HORI YOSHIHIRO
IPC: H04M11/08
Filed: 2001-03-30
Granted: 2002-09-01
Abstract: Memory card (110) includes the memory (1415) to store the encrypted content data; the copyright holding part (1440) to distribute at least one part of the copyright data with distribution system; the multiple authentication data holding part (1400.1, 1400.2) holding the multiple authentication data to be authenticated with the multiple common open authentication keys KPma, KPmb in distribution system; the switch (SW2) used to selectively output the data from the multiple authentication data holding part to the external part of the said recording device based on the external request of the memory card (110).
Patent TW-569436-B (TW)
Title: Nonvolatile memory structure and the application method thereof
Inventor: LUNG HSIANG-LAN
IPC: H01L29/792
Filed: 2001-04-06
Granted: 2004-01-01
Abstract: The present invention relates to a nonvolatile memory structure and the application method thereof, wherein the tip structure of the polysilicon in the nonvolatile memory structure of the present invention discharges, so as to inject the carriers into the trap layer of the dielectric material, thereby achieving the best operation characteristics of the nonvolatile memory.
Patent TW-543335-B (TW)
Title: Organic EL device and display panel
Inventor: YOKOYAMA OSAMU
IPC: H01L51/52
Filed: 2001-04-06
Granted: 2003-07-21
Abstract: The present invention relates to an organic EL device and display panel. The organic EL display device comprises a transparent electrode pattern provided just above the substrate and hardly viewed by the viewer when the organic EL element does not emit light. A transparent anode layer (11) immediately above a transparent substrate (10) is patterned into a shape corresponding to the emission pattern. A dummy pattern (13) is provided on the same plane as that of the anode layer in the display area (12) and electrically isolated from the anode layer. The dummy pattern is made of the same material as that of the anode layer and has the same thickness as that of the anode layer. Thus the interface between the transparent substrate and the layers (the anode layer and the dummy layer) made of the anode layer material is formed over the whole display area. When the organic EL element does not emit light, light reflected from the interface is uniformly produced over the whole display area.
Patent TW-502289-B (TW)
Title: Display driver module and mounting structure therefor
Inventor: INOUE HIROKAZU
IPC: H01J11/46
Filed: 2001-04-11
Granted: 2002-09-11
Abstract: A low-cost display driver module that shortens the process for connecting an integrated circuit chip and a wiring pattern on a flexible wiring board and uses a metal chassis on a display panel as a radiator. In this display driver module, an integrated circuit chip with bump electrodes on it is joined with pressure applied by the use of an anisotropic conductive film, an anisotropic conductive paste, a non-conductive resin paste, or a non-conductive resin film and the back of the integrated circuit chip is adhered to a metal chassis on a display panel by the use of an integrated-circuit chip adhesive. As a result, the metal chassis can be used as a radiator for the integrated circuit chip. Batch bonding will enable to shorten time for the connection process and to cut down the cost of installations. Furthermore, a radiator is unnecessary, resulting in a low-cost display driver module.
Patent TW-508762-B (TW)
Title: High-density flash memory and its manufacturing method
Inventor: LAI MAU-FU
IPC: H01L21/8246
Filed: 2001-05-29
Granted: 2002-11-01
Abstract: The present invention provides a high-density flash memory and its manufacturing method. By using implantation and trench etching techniques, a plurality of pillar transistors spaced at interval and arranged on a wafer, and each pillar transistor has four vertical faces. One of the vertical faces is used as a short-circuit face between the substrate and source of the high-density flash memory cell, and the other three vertical faces are respectively used for manufacturing a flash memory cell, so that the threshold voltage of the transistor of the flash memory cell is not changed due to the difference of the voltages between the substrate and source. In addition, because the cells spaced with each other on the layout of the flash memory cell share one word line, the drains of the flash memory cells are connected in a spaced jump manner. Accordingly, it is able to manufacture three flash memory cells on each pillar transistor for storing data of three bits, thereby making the manufactured flash memory cell have a memory feature of high density.
Patent TW-522237-B (TW)
Title: Composite tool and the signal gathering method thereof
Inventor: LIU KUEN-MAU
IPC: G01R1/04
Filed: 2001-06-14
Granted: 2003-03-01
Abstract: A composite tool and the signal gathering method thereof are disclosed, which is laminated by plywood, needle board and printed circuit board, from top to bottom, wherein the surface of the printed circuit board on the bottom surface of the needle board has some contacts corresponding to the insertion holes of the needle board on its surface, each contact has an independently extended conduction wire. By using the contacts and conduction wire, the circuit board to be tested is gathered together to the printed circuit board through the connection/conduction relationship from bottom up between the needle board and the plywood. Thus, when it is replaced by the other circuit board to be tested, it only needs to replace the plywood to do the test continuously, so as to achieve the effect of saving the manufacturing cost greatly, being convenient for assembling and repetitive usage.
Patent TW-509848-B (TW)
Title: Memory accelerating device and method, and the interface card and motherboard using the same
Inventor: WU KUEN-HE
IPC: G06F13/40
Filed: 2001-06-19
Granted: 2002-11-11
Abstract: A memory accelerating device and method, and the interface card and motherboard using the same are disclosed, wherein the memory accelerating device has a memory bus accelerating system device and the memory bus accelerating device, in which the memory bus accelerating system device is used to handle the signal conversion between the chip set of the memory bus accelerating device; and, the memory bus accelerating device is used to receive the signal from the bus accelerating system device, then conducting the data transmission or receiving operation, and converting the signal with the corresponding memory. The memory acceleration method has the following steps: providing the access command in the access cycle; making the memory bus accelerating device sequentially accessing the data in the access cycle based on the access command, and conducting the data access operation with the corresponding memory.
Patent TW-I231444-B (TW)
Title: Transmission method for wireless adapter of electronic equipment
Inventor: JANG YOU-CHIUAN
IPC: G06F3/00
Filed: 2001-06-28
Granted: 2005-04-21
Abstract: The present invention provides a transmission method for a wireless adapter of an electronic equipment, in which a control circuit of an adapter receives a signal outputted from an electronic equipment; next, the control circuit employs a codec module to encode the signal according to a default identification code for the electronic equipment by the adapter; the encoded signal is transmitted to a remote adapter with the phase architecture through a wireless transceiving module; thus, when the adapter receives a response signal from the wireless transceiving module, the codec module is used to decode the signal, and searching if there is matched identification code in the response signal using the several default identification codes; then, the response signal with the matched identification code is transmitted to the electronic equipment with the matched identification code, and the following processes are conducted to make the electronic equipment having wireless transmission.
Patent TW-496025-B (TW)
Title: High repetition rate gas discharge laser with precise pulse timing control
Inventor: DAS PALASH P
IPC: G03F1/84
Filed: 2001-07-18
Granted: 2002-07-21
Abstract: A high repetition rate, compact, modular gas discharge, ultraviolet laser. The laser is useful as a light source for very rapid inspections of wafers in an integrated circuit fabrication process. It is also useful for reticle writing at very rapid rates. A preferred embodiment operates at pulse repetition rates of 1000 to 4000 Hz and is designed for round-the-clock production line operation. This preferred embodiment comprises a pulse control unit which controls the timing of pulses to an accuracy of less than 4 nanoseconds. Preferred embodiments of this gas discharge laser can be configured to operate with a KrF gas mixture, an ArF gas mixture or an F2 gas mixture, each with an approximate buffer gas, producing 248 nm, 197 nm or 157 nm ultraviolet light pulses.
Patent TW-517474-B (TW)
Title: Multichannel system analyzer
Inventor: LI PENG
IPC: H04B10/00
Filed: 2001-09-10
Granted: 2003-01-11
Abstract: A system for multichannel analysis and testing is provided. The analysis system includes a modulated electromagnetic source having two or more wavelengths or frequency, a multichannel system having a plurality of signals, coupled to the modulated electromagnetic source, a switch for selecting more than one of the signals, and a time domain analyzer for measuring delay between one of the signals and more than one of the other signals to determine system characteristics. The time domain analyzer measures delays between the transitions of a first signal, measures delay between the transition of a first signal and the transition of each of many of the other signals for many signals, and then generates a matrix of the measurements. The matrix is analyzed to determine system characteristics.
Patent TW-I223180-B (TW)
Title: Search support device, search support system, work instruct peripheral device, search support method and work instruct system
Inventor: OSAKA NOBUO
IPC: H04W76/00
Filed: 2001-10-19
Granted: 2004-11-01
Abstract: The present invention provides the search support device, the search support system, the work instruct peripheral device, the search support method and the work instruct system in which the rapid search is supported and the security of the instruction can be improved. The present position of the transmitting peripheral device 1 carried by the lost one to be search is stores by the center device 2. The search peripheral device 3 inquires the center device 2 about the present position of the transmitting peripheral device 1, gets the present position of the one's self, composite displays the information's on the map, and draws the vector line from the present position of the one's self to the position of the lost one to be searched. The search peripheral device 3 receives and stores the work instruction from the center device, and provides to the person in charge of the work. The search peripheral device 3 counts the elapse time from the business office device 4 starting the predetermined resignation operation, when the elapse time reaches the predetermined time, the stored work instruction is erased. The center device 2 transmits the instruction to the search peripheral device 3 for erasing the stored content, when the search peripheral device 3 is lost.
Patent TW-527701-B (TW)
Title: Semiconductor device and its manufacturing method
Inventor: YAMADA TAKASHI
IPC: H01L27/12
Filed: 2001-11-08
Granted: 2003-04-11
Abstract: A semiconductor device has an element substrate including a semiconductor layer of a first conductivity type being formed over a semiconductor substrate with a dielectric film interposed there between. A groove is formed in the element substrate with a depth extending from a top surface of the semiconductor layer into the dielectric film, the groove having a width-increased groove portion in the dielectric film as to expose a bottom surface of the semiconductor layer. An impurity diffusion source is buried in the width-increased groove portion to be contacted with the bottom surface. A transistor is formed to have a first diffusion layer being formed through impurity diffusion from the impurity diffusion source to the bottom surface of the semiconductor layer, a second diffusion layer formed through impurity diffusion to the top surface of the semiconductor layer, and a gate electrode formed at a side face of the groove over the impurity diffusion source with a gate insulation film between the side face and the gate electrode.
Patent TW-568888-B (TW)
Title: Method for regenerating glass substrate for color filter
Inventor: KUROKI TATSUKI
IPC: C03B19/00
Filed: 2001-11-19
Granted: 2004-01-01
Abstract: A method for regenerating a glass substrate for a color filter to provide effective use of glass substrates is provided, which is typically applied on color filter of a shielding layer or a color layer to form at least one color or a defective intermediate product with a colored layer for forming at least a color; the invented method includes: (1) a method using a 40 to 100 wt% concentrated sulfuric acid or fumic sulfuric acid to remove the color layer of an intermediate product from sequential formation of a shielding layer and a color layer constituted with a chromium on a transparent glass substrate for producing a color filter or forming an intermediate of a color layer to form at least one color; and (2) a method using a 40 to 100 wt% concentrated sulfuric acid or fumic sulfuric acid to remove the color layer of an intermediate product which is sequentially formed with a shielding layer and a color layer used in a black resist construction on a transparent glass substrate in producing a color filter or is formed with a color layer with at least one color.
Patent TW-561082-B (TW)
Title: Structure of melting furnace for aluminum alloy casting device
Inventor: JENG BAI-CHUAN
IPC: B22D17/02
Filed: 2001-12-28
Granted: 2003-11-11
Abstract: A structure of a melting furnace for an aluminum alloy casting device is suitable for melting of aluminum ingot for aluminum alloy casting and maintaining the temperature of the molten solution, and comprises: a molten solution pot for containing the molten solution; an upper cover covering the molten solution pot, in which the upper cover includes an inlet opening for a material block to be fed to, and a sliding door for closing the opening; a pump in the molten solution pot for circulating the molten solution; a molten solution ejection unit with a gooseneck on its one end; a temperature maintaining device (e.g. a radio frequency heater) installed on the periphery of the gooseneck for maintaining the temperature of the molten solution in the gooseneck; and a plurality of heaters installed on the outside of the molten solution pot for melting the material blocks.
Patent TW-I221429-B (TW)
Title: Rolling mill finishing section
Inventor: SHORE T MICHAEL
IPC: B21B31/02
Filed: 2001-12-31
Granted: 2004-10-01
Abstract: In a single strand hot rolling mill finishing section a plurality of multi-stand prefinishing rolling units are arranged along and are selectively shiftable onto and off of a first pass line segment. A multi-stand finishing rolling unit and a multi-stand post finishing rolling unit are arranged sequentially along a second pass line segment. A switch and associated delivery guides are selectively operable to direct products from the first pass line segment to the second pass line segment either at a location upstream of said finishing rolling unit, or alternatively, at a location between the finishing rolling unit and the post finishing rolling unit. With this arrangement, final rolling in the post finishing rolling unit may be preceded with or without rolling in the finishing rolling unit and with or without rolling in one or more of the prefinishing rolling units.
Patent TW-I228012-B (TW)
Title: Method for obtaining even luminance of organic light-emitting diode (OLED) display
Inventor: CHEN YAN-HUA
IPC: G09G3/32
Filed: 2001-12-31
Granted: 2005-02-11
Abstract: This invention provides a method to obtain even luminance of display content for organic light-emitting diode (OLED) display while the display content consisting of a plurality of patterns and pixels and the LED display set includes a driver IC to light up those patterns and pixels. The method includes the following procedures: (a) setting a time unit, a time in which the driver IC scans every pixel; (b) calculating the area multiple of each pattern and getting a greatest area multiple, the area multiple of each pattern is ratio of area of each pattern to area of a pixel; (c) the driver IC simultaneously providing a first scanning signal to every pattern according to the greatest multiple derived in procedure (b), the providing time of the first scanning signal is the product of the time unit multiplied by the greatest area multiple; (d) according to area multiple of each pattern derived from procedure (b), the driver IC providing a first current signal to every pattern as it providing the first scanning signal, and each current providing time is a product of time unit multiplied by area multiple of each pattern.
Patent TW-514701-B (TW)
Title: Method of automatically controlling water discharge
Inventor: LI JIN-HUA
IPC: F04B39/16
Filed: 2001-12-31
Granted: 2002-12-21
Abstract: The invention is related to a method of automatically controlling water discharge, particularly to one using condensed water level together with a float to generate a force for driving cylinders.The method comprises the steps of: using condensed water level to control ascending and descending of the float, wherein the float is connected to a piston such that the piston is able to ascend and descend along with the piston thereby generating a force for advancing a one-way cylinder and thereby releasing the one-way cylinder to recover. The advancement and recovering of the one-way cylinder drives rotation and on/off of the ball-plug valve, such that water may be automatically discharged at high level and charged at low level.
Patent TW-I305218-B (TW)
Title: Compliant and crosslinkable thermal interface materials
Inventor: MY NGUYEN
IPC: H01B1/04
Filed: 2002-01-25
Granted: 2009-01-11
Abstract: A cured and compliant elastomer, comprising at least one crosslinked silicon-based material, at least one wetting enhancer and at least one thermally conductive filler.