baber/WOPTO huggingface dataset:
Patent TW-200303015-A (TW)
Title: Method for producing optical information recording medium and optical information recording medium
Inventor: KAKUTA TAKESHI
IPC: G11B7/254
Filed: 2003-01-22
Abstract: To provide a method for producing an optical information recording medium with excellent properties of recording characteristics and durability, comprising using a process for preparing a cover layer in a roll form through a rolling step in high production, and to provide an optically recording medium. The invention provides a method for producing an optical information recording medium comprising laminating a cover layer formed from a cover film with an adhesive layer, which is laminated with aforesaid surface in a proper contact, on a surface of the side of recording layer designated on a substrate, in which the aforesaid cover layer is prepared through a step of forming a laminate by sequentially laminating the first releasing film 30, an adhesive layer 20, a cover film 10 and the second releasing film 40 in this order and a rolling step for rolling the laminate into a form of roll; wherein the first releasing film 30 has an average central surface roughness (S Ra) of less than 50 nm on the surface contacting with aforesaid adhesive layer 20 and an average central surface roughness (S Ra) of less than 100 nm on the other surface, and has a thickness of more than 20 μ m.
Patent TW-200304575-A (TW)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: NAKASHIMA KEN
IPC: G02F1/1343
Filed: 2003-02-24
Abstract: The present invention provides a liquid crystal display device with simple manufacturing process and high performance, and a manufacturing method thereof. The present invention relates to a liquid crystal display device, I.e. a semi-transmissive liquid crystal display device having a pixel electrode formed of a reflective electrode 10, 11 to reflect the external light in each pixel, and a transparent electrode 9 transmitting light from a back light source, on one of a pair of substrates facing to each other with a liquid crystal film placed inbetween. The reflective electrode and the transparent electrode constituting the pixel electrode are formed without having an insulation layer inbetween. A manufacturing process thereof is simplified by halftone exposure.
Patent TW-200417974-A (TW)
Title: Liquid crystal display
Inventor: LEE SEOK-LYUL
IPC: G02F1/13
Filed: 2003-03-07
Abstract: The present invention discloses a liquid crystal display, which can replace the conventional common electrode for each horizontal scan line on the glass substrate with a switching electrode. The plurality of switching electrodes belong to a plurality of switching electrode sets, wherein the voltage of each switching electrode set is modulated by different driving circuits. The present invention can modulate the voltages of the plurality of switching electrode sets respectively associated with the sequence of horizontal scanning for the screen.
Patent TW-200406010-A (TW)
Title: Semiconductor device saving data in non-volatile manner during standby
Inventor: OOISHI TSUKASA
IPC: G11C14/00
Filed: 2003-03-31
Abstract: A power control unit (2) activates a control signal ST for a circuit block to be set to a standby state before turning off power of the circuit block or a whole chip, and saves an operation result of data processing of the circuit block into a memory unit (4). When the power is again supplied to the circuit block in the standby state, the power control unit (2) activates a control signal RES after the power supply is started and restores the data saved in the memory unit (4) to the circuit block. Flip-flops in the circuit block are connected in series when the saving or restoring of data is performed, and perform a data transfer operation with a path different from that in a normal operation. Therefore, a semiconductor device can be provided which can rapidly transit to a standby mode having reduced current consumption while holding internal information.
Patent TW-200307181-A (TW)
Title: Driving apparatus, exposure apparatus, and device manufacturing method
Inventor: SEKIGUCHI HIROYUKI
IPC: G03F7/22
Filed: 2003-04-16
Abstract: It is an object of this invention to cancel a moment reaction force generated upon driving an object and reduce its effect. A driving apparatus of this invention includes the first linear motor which drives an object (e.g., an X-Y slider) in the X direction, the second linear motor which drives the object in the Y direction, and a controller which controls the first and second linear motors. The first and second linear motors have the first and second reaction force counters, respectively, which move upon receipt of a reaction force generated upon driving the object. In moving the object standing at a point A to a point B and stopping the object, the controller controls the first and second linear motors such that the object moves on a straight line connecting the point A and the point B.
Patent TW-200306927-A (TW)
Title: Motorcycle
Inventor: KOSUGI MAKOTO
IPC: B60K20/00
Filed: 2003-04-25
Abstract: To prevent banking angle of a motorcycle from decreasing during cornering, and to reduce destructive dame on an AMT mechanism even when the motorcycle falls. A motorcycle 1 is provided with: a cylinder block 47 of an engine; a crankcase 49 located below the cylinder block 47; a transmission 55 located behind the crankcase 49 and comprising a multi-stage shift mechanism made up of plural stages of transmission gears; a clutch for making and breaking connection of rotation at the time of shifting gears of the transmission 55; and an AMT mechanism 63 for automatically performing the actuation of the clutch and the shifting of the gears of the transmission 55. Since the AMT mechanism 63 is located behind the cylinder block 47 and above the transmission 55, banking angle of the motorcycle 1 during cornering is prevented from decreasing and destructive damage on the AMT mechanism 63 is reduced even when the motorcycle 1 falls.
Patent TW-200405062-A (TW)
Title: Display device and manufacturing method therefor
Inventor: HAYASHI HISAO
IPC: G02F1/13
Filed: 2003-05-30
Abstract: Disclosed herein is a display device including a pair of substrates opposed to each other, a pixel region provided between the substrates, and an external wiring provided on an extension of one of the substrates. The external wiring is disposed in a recess formed on the extension. With this structure, the external wiring provided on the extension can be reliably protected to thereby improve the reliability of the display device.
Patent TW-200411281-A (TW)
Title: Backlight unit for liquid crystal display device
Inventor: MOON JEONG-MIN
IPC: F21V19/00
Filed: 2003-06-26
Abstract: A backlight unit for a liquid crystal display device includes a plurality of lamps alternately arranged on at least two regions of a light emission surface, wherein each lamp has a length substantially shorter than that of the light emission surface, first, second, and third supports spaced apart from one another, wherein each support has a matching shape for mounting the lamps, a bottom support supporting the first, second, and third supports, and first, second, and third common electrodes respectively attached on the first, second, and third supports.
Patent TW-200418260-A (TW)
Title: Oscillator circuit and l load differential circuit achieving a wide oscillation frequency range and low phase noise characteristics
Inventor: KOMURASAKI HIROSHI
IPC: H03B5/08
Filed: 2003-08-12
Abstract: An oscillator circuit is formed of a differential LC resonant circuit formed of an L load differential circuit including inductance-variable portions and a capacitor element, and a positive feedback circuit formed of N-channel MOS transistors. The inductance-variable portion is configured to vary the inductance by selecting a plurality of switch circuits arranged between a plurality of arbitrary positions on a spiral interconnection layer and the input/output terminal, and thereby can control an oscillation frequency. The inductance-variable portions form an inductor pair when the switch circuit among the switch circuits coupled between the first input/output terminals is turned on together with the switch circuit.
Patent TW-200508904-A (TW)
Title: Device, system and method using electronic reading device to display annotated contents
Inventor: CHEN FRED
IPC: G06F19/00
Filed: 2003-08-22
Abstract: The invention provides a device, system and method using electronic reading device to display annotated contents, which first examine a library database and an annotation database through an electronic reading device and then determine an annotated contents providing means to provide a method for user to read and edit the annotated contents in accordance with the means for connecting the database to the electronic reading device.
Patent TW-200416264-A (TW)
Title: Polyimide film and laminate having metal layer the same
Inventor: FUJIHARA KAN
IPC: B32B15/08
Filed: 2003-09-24
Abstract: A polyimide film of the present invention is a polyimide film having a dynamic viscoelasticity whose tan δ peak is located in a range of not less than 310 DEG C but not more than 410 DEG C, and whose tan δ value at 300 DEG C is not more than 0.05, or a polyimide film prepared by copolymerizing (a) an acid dianhydride component including a biphenyltetracarboxylic dianhydride and a pyromellitic dianhydride, and (b) a diamine component, and the polyimide film having such an etching speed that one side thereof is etched with a 1N potassium hydroxide solution at an etching speed of 0.1μm/minute (one side) or higher. The polyimide film of the present invention possesses film properties that are necessary for use in an electronic raw material for flexible printed circuit boards and the like, and is suitable as an electronic raw material.
Patent TW-200418236-A (TW)
Title: Device and method for circuit board insertion and removal
Inventor: RUBENSTEIN BRANDON A
IPC: H01R13/629
Filed: 2003-09-26
Abstract: Disclosed is a device for insertion and removal of a circuit board into a mating connector position within a housing, the device having a first end for pivotal engagement with the circuit board and adapted to mate with a front surface of the housing when the circuit board to which the device is pivotally engaged begins to engage the connector, and a second end disposed longitudinally from the first end and adapted with a latch for releasably mating with a protrusion on the board such that when the board is engaged with the connector the second end becomes releasably mated to the protrusion thereby latching the board to the connector.
Patent TW-200514361-A (TW)
Title: Data slicer capable of calibrating current mismatch
Inventor: CHEN CHIH-CHENG
IPC: H04L25/06
Filed: 2003-10-06
Abstract: A data slicer comprises: a comparator coupled to an input signal and a reference signal, for generating a sliced signal; a waveform generator for generating a calibration signal; a pulse extension device coupled to the comparator and the waveform generator, for amending the duty cycle of the sliced signal or the calibration signal and outputting the amended signal; a charge pump, coupled between the pulse extension device and a first node, for charging or discharging the first node according to the amended signal outputted by the pulse extension device; a decision circuit for calibrating the data slicer according to the potential change on the first node; and a feedback device coupled between the first node and the comparator, for generating the reference signal.
Patent TW-200415549-A (TW)
Title: Organic el element drive circuit and organic el display device using the same drive circuit
Inventor: MAEDE JUN
IPC: G09G3/30
Filed: 2003-10-09
Abstract: Determination means determines for every column pin whether or not display data of a current horizontal scan period (display time period) is the same as that of a next horizontal scan line (display time period). When the display data for one horizontal line are identical, an anode of an OEL element is connected to this terminal pin and then the drive current of the OEL element having a cathode to be scanned next in the vertical direction becomes substantially the same. Then, when a next vertical line is scanned for the column pin having display data, which is determined as identical, the resetting of the OEL element is inhibited by the reset inhibit circuit and the generation of peak current in a next horizontal scan period (display time period D) is stopped.
Patent TW-200415382-A (TW)
Title: Device having multiple optical fibers
Inventor: DURRANT RICHARD C E
IPC: G02B6/38
Filed: 2003-10-27
Abstract: A device includes two optical fibers bonded to a body. The body has a mating end and a splicing end. Each of the two optical fibers has a respective polished end and splicing end. The polished end of each of the two optical fibers is situated adjacent to and flush with the mating end of the body. The length of the two optical fibers is the same, where the length is defined by the distance from the splicing end to the polished end. The length of the two optical fibers is greater than the length of the body as defined by the distance from the mating end to the splicing end of the body. The length of the two optical fibers is less than fifty millimeters. The two optical fibers are parallel to one another.
Patent TW-200409387-A (TW)
Title: Light emitting diode (LED) picture element
Inventor: WARD MATTHEW
IPC: F21V8/00
Filed: 2003-11-03
Abstract: A picture element lamp is disclosed that mixes light from LEDs in a light guide. The light guide expands the perceived light source and can redirect the light toward viewing locations.
Patent TW-200415021-A (TW)
Title: Laminates of films having improved resistance to bending in all directions and methods and apparatus for their manufacture
Inventor: RASMUSSEN OLE-BENDT
IPC: B32B37/14
Filed: 2003-12-12
Abstract: The present invention relates to a flexible laminate of films of thermoplastic polymer material mainly for applications in which relatively high yield strength and ultimate tensile strength is required, and a method and apparatus for its manufacture. The laminate comprises a monofilm-formed or multifilm-formed ply (A) and another monofilm-formed or multifilm-formed ply (B) both mainly consisting of orientable thermoplastic polymer material, in which A has a fluted configuration and B on a first side is adhesively bonded in bonding zones to the crests on a first side of A, in which B also has a fluted configuration, the flute direction of B forming an angle from generally about 30 DEG C up to and including 90 DEG C to the flute direction of A and the said bonding zones being on the crests of the first side of B to produce spot bonding with the crests on the first side of A, the wavelengths of the flutes in A and/or B are no longer than 5 mm, and the wavelengths of the flutes in both A and B are less than 10 mm.
Patent TW-200425612-A (TW)
Title: Linear motor and linear guiding apparatus
Inventor: AIDA TOMOYUKI
IPC: B23Q5/28
Filed: 2004-01-19
Abstract: The object of the present invention is to provide a rod-type linear motor which has a rod-like stationary member with increased rigidity against bending moment so as to the increase in span of the linear motor and which is capable of obtaining larger thrust even when the rod-like stationary member has a relatively small width and to provide a linear guiding apparatus employing this linear motor as its driving means. As shown in Fig. 2, a linear motor 10 comprises a rod-like stationary member 11 having a cylindrical body 12 made of a non-magnetic material and a plurality of plate-like segment magnets 13 accommodated in the cylindrical body such that they are stacked in the axial direction of the cylindrical body, and a movable member 20 having a polyphase coil 21, wherein said rod-like member is horizontally arranged to extend through the movable member 20. In the linear motor 10, the rod-like member 11 comprises the cylindrical body having a substantially oval or substantially rectangular section and the plurality of segment magnets 13 having a substantially oval or substantially rectangular plate shape which are accommodated in the cylindrical body and stacked in the axial direction of the cylindrical body, and the section of the center bore of the polyphase coil 21 is substantially oval or substantially rectangular corresponding to the shape of the section of said rod-like stationary member 11.
Patent TW-200417418-A (TW)
Title: Substrate processing device and liquid feeding device
Inventor: TAKAGI YOSHINORI
IPC: F04B7/00
Filed: 2004-01-29
Abstract: This invention provides a high-precision device for transporting treating liquid, which generates no micro particles. A photoresist pump 81 and a driving device 82 are disposed in a liquid feeding device 80 for transporting a photoresist (treating liquid) to a slit nozzle 41. A small-diameter first corrugated pipe, a large-diameter second corrugated pipe, a joint part for the first and the second corrugated pipes and a pipe constituting the photoresist flow passage are disposed in the photoresist pump 81. Through the driving device 82 in figure 3 to move the joint part downwards, the internal volumetric capacity is reduced so that the photoresist in the pipe is transported to the slit nozzle 41. Moreover, through the driving device 82 in figure 3 to move the joint part downwards, the internal volumetric capacity is increased so that the photoresist is drawn to the photoresist pump 81.
Patent TW-200501453-A (TW)
Title: High-powered light emitting device with improved thermal properties
Inventor: YU CHEN-SHEN
IPC: H01L33/62
Filed: 2004-02-16
Abstract: A light emitting device includes a first semiconductor layer of a first conductivity type, an active region, and a second semiconductor layer of a second conductivity type. First and second contacts are connected to the first and second semiconductor layers. In some embodiments at least one of the first and second contacts has a thickness greater than 3.5 microns. In some embodiments, a first heat extraction layer is connected to one of the first and second contacts. In some embodiments, one of the first and second contacts is connected to a submount by a solder interconnect having a length greater than a width. In some embodiments, an underfill is disposed between a submount and one of the first and second interconnects.
Patent TW-200419281-A (TW)
Title: Electrophoretic display and process for its manufacture
Inventor: LIANG RONG-CHANG
IPC: G02F1/1679
Filed: 2004-02-17
Abstract: This application is directed to electrophoretic displays and semi-finished display panels comprising display cells prepared from the microcup and top-sealing technologies.
Patent TW-200532497-A (TW)
Title: Method and system of searching original classical Chinese
Inventor: LEE JIANN-SHENG
IPC: G06F17/40
Filed: 2004-03-19
Abstract: The present invention relates to a system of searching original classical Chinese, which includes: an input unit, a word information database, a search program, a central processor, and an output unit. A method of searching original classical Chinese is also provided, which uses the searching system to search the word of an original classical Chinese, and displays the vernacular explanation and pronunciation of the searched word at a position beside the searched word, so as to assist the user in directly mapping and comprehensively understanding the meaning and pronunciation of the original classical Chinese.
Patent TW-200421117-A (TW)
Title: Crossbar switch, method for controlling operation thereof, and computer readable recording medium for controlling operation thereof
Inventor: NAOI JUNICHI
IPC: H04L12/937
Filed: 2004-03-24
Abstract: A small cost-effective crossbar switch is provided. A switch circuit is disposed in each of a plurality of nodes which are cascade connected with each other in a plurality of stages. Each switch circuit receives from a node of a previous stage a designated address to specify directly or indirectly the relative position in which a target switch circuit is present, determines whether the designated address represents a specific value "0". When it is determined that the specific value is represented, each switch circuit allows data output to an node-out line, decrements the received designated address by "1" to generate a new designated address, and supplies this new designated address to a node of the subsequent stage.
Patent TW-200536078-A (TW)
Title: Multi chip module with embedded package configuration and method for manufacturing the same
Inventor: KANG JUNG-KUN
IPC: H05K1/18
Filed: 2004-04-19
Abstract: A multi chip module with embedded package configuration includes a first package and at least a second package. The first package includes a substrate, a chip, a molding compound and a plurality of solder balls. The substrate has an upper surface, a lower surface and at least an opening. The chip is attached to the upper surface of the substrate and electrically connecting to the substrate. The molding compound is formed on the upper surface of the substrate. The solder balls are planted on the lower surface of the substrate. The second package is embedded in the opening of the substrate. The second package has a plurality of terminals. The terminals and the solder balls of the first package form a same SMT surface, and are used for electrically connecting of the multi chip module.
Patent TW-200539206-A (TW)
Title: Method for making a solid electrolytic capacitor
Inventor: YOSHIMITSU SATORU
IPC: H01G9/15
Filed: 2004-05-31
Abstract: This invention provides a method for making a solid electrolytic capacitor, which comprises the steps of: mixing oxidation agent such as metal alkyloxybenzenesulfonate or metal alkylsulfonate, with conductive polymer materials in a solvent; and immersing capacitor element (2) in the mixing solvent, and forming a conduvtive polymer layer in the inside of capacitor element (2) by heat polymerization reaction.
Patent TW-200526573-A (TW)
Title: Organic compounds
Inventor: COLLINGWOOD STEPHEN PAUL
IPC: C07D211/22
Filed: 2004-06-23
Abstract: Compounds of formula I, in salt or zwitterionic form wherein, wherein R1, R2, R3, R4, R5, J, L and M have the meanings as indicated in the specification, are useful for treating conditions that are mediated by the muscarinic M3 receptor. Pharmaceutical compositions that contain the compounds and a process for preparing the compounds are also described.
Patent TW-200512470-A (TW)
Title: Ground-single-ground pad layout for device tester structure
Inventor: LIEN WAI-YI
IPC: H01L23/544
Filed: 2004-06-24
Abstract: A tester for a semiconductor device is provided, which includes a bottom ground pad structure, an intermediate ground pad structure, and a top layer. The bottom ground pad structure is electrically connected to a substrate. The bottom ground pad structure includes a bottom signal shield plate. The intermediate ground pad structure is electrically connected to the bottom ground pad structure. The intermediate ground pad structure is located over the bottom ground pad structure. The top layer is located over the intermediate ground pad structure. The top layer includes a device under test (DUT), a ground probe pad, a signal probe pad, and leads. The DUT is electrically connected to the ground probe pad and the signal probe pad via the leads. The ground probe pad is electrically connected to intermediate ground pad structure. The signal probe pad is located over the bottom signal shield plate.
Patent TW-200506395-A (TW)
Title: Method and apparatus for inspecting semiconductor device
Inventor: SHIBA SHIGEMITSU
IPC: G01R31/26
Filed: 2004-06-24
Abstract: A laser diode chip is scanned and irradiated with laser light penetrating the interior of crystal of a chip and having a wavelength which produces no electromotive force by optical excitation. When the temperature of a chip 1 increases through irradiation, a thermoelectromotive force is generated in a crystal abnormal part of the chip 1 by a Seebeck effect. This thermoelectromotive force is detected from a change of a voltage or current appearing between the anode and cathode of the chip 1 and displayed at a CRT to thereby detect defects inside the crystal.