baber/WOPTO huggingface dataset:
Patent TW-200303452-A (TW)
Title: Composition of photosensitive resin, photosensitive device using the same, forming method of photoresist pattern, and manufacturing method of printed circuit board
Inventor: NATORI MICHIKO
IPC: H05K3/06
Filed: 2003-02-27
Abstract: The invention provides a photosensitive resin composition comprising (A) a binder polymer, (B) a photopolymerizable compound bearing in the molecule at least one polymerizable ethylenically unsaturated bond, and (C) a photopolymerization initiator, which is characterized that the component (B) consists of (B1) a photopolymerizable compound bearing at least two polymerizable ethylenically unsaturated bonds in the molecule and having a molecular weight of 800 to 3000 and (B2) a photopolymerizable compound bearing one polymerizable ethylenically unsaturated bond in the molecule and that (C1) a coumarin compound and (C2) a 2, 4, 5-triaryl- imidazole dimer are contained as at least part of the component (C) in a total amount of 80 wt% or above based on the whole weight of the component (C).
Patent TW-200307137-A (TW)
Title: Apparatus and method for determining electrical properties of a semiconductor wafer
Inventor: HOWLAND WILLIAM H
IPC: G01R31/26
Filed: 2003-04-07
Abstract: An apparatus for measuring an electrical property of a semiconductor wafer includes a probe having an electrically conductive tip formed at least in part of a material that is transparent to light and a probe guard disposed adjacent the electrically conductive tip. The apparatus includes a device for selectively applying a first electrical stimulus between a semiconductor wafer and the electrically conductive tip of each probe when it is positioned in spaced relation to the semiconducting material forming the semiconductor wafer, and a device for selectively applying a second electrical stimulus between the semiconductor wafer and the probe guard of each probe. A device for measuring a response of the semiconductor wafer to the electrical stimuli and for determining from the response at least one electrical property thereof is provided. A light source can be positioned to selectively emit light through the transparent material toward the semiconductor wafer.
Patent TW-200422742-A (TW)
Title: Manufacturing method and structure of copper lines for a liquid crystal panel
Inventor: LEE YU-CHOU
IPC: G02F1/1345
Filed: 2003-04-16
Abstract: In those conventional arts, for large size liquid crystal display, the process of copper damascene interconnect has some problems of forming a not uniform copper seed layer and forming holes during electrical plating due to the electrical plating area being too large to electroplate uniformly. In this invention, it employs a Cu tape to directly paste onto a substrate to replace forming a copper seed layer and electrical plating. Hence, the invention avoids the problem of not uniform and forming hole in those conventional arts and so the copper line can be applied to the large size liquid crystal display.
Patent TW-200423498-A (TW)
Title: Manufacturing method to insert/form the terminal of IC socket continuously
Inventor: Lin rui-xiang
Filed: 2003-04-22
Abstract: A manufacturing method to insert/form the terminal of IC socket continuously is disclosed, which comprises: (1) directly pressing/forming two terminal strips; (2) conducting the feeding-in of material simultaneously with the two terminal strips simultaneously; (3) pressing the terminal strip into the IC socket for positioning; (4) cutting the terminal strip; (5) the manufacturing step of quality inspection of IC socket and packaging/delivery. The front processing operation of plugging the pins/forming of terminals is integrated with the post processing operation of plugging the pins/forming of terminals, so as to achieve an automated production continuously, thereby replacing the well-known plugging/forming of inserting the terminal for the IC socket, which can do without the manufacturing cost added by packaging and delivering the terminal strips, and simplify the manufacturing cost, shorten the production time, which can greatly enhance the industrial competitiveness for a low-priced IC socket.
Patent TW-200401255-A (TW)
Title: Modulation scheme for driving digital display systems
Inventor: HUDSON EDWIN LYLE
Filed: 2003-05-09
Abstract: A display device and modulation scheme for applying image data to an imager. The display may use a modulation scheme wherein spacing of row write actions on the rows creates gray scale modulation, wherein one row spacing between sequential row write actions is at a first distance while another row spacing between sequential row write actions is at a distance greater than said first distance. The modulation scheme may create a series of write pointers that create a corresponding series of write planes. In some embodiments, modulation efficiency is increased allowing the use of lower frequency imaging circuits to achieve the same display image.
Patent TW-200407323-A (TW)
Title: Compounds against helicobacter activity
Inventor: SUGIMORI GIICHI
IPC: A61K31/5377
Filed: 2003-05-13
Abstract: It is intended to provide compounds represented by the following structure, pharmaceutically acceptable salts thereof or solvates of the same and medicinal compositions containing the same: (I) When employed alone, such a compound is useful as an agent against Helicobacter. When employed as a combined drug, it can remarkably lessen side effects occurring in treating digestive ulcer, etc. These compounds or compositions can specifically injure and remove Helicobacter to thereby effectively treat digestive diseases (for example, gastric ulcer, duodenal ulcer, gastritis and gastric cancer).
Patent TW-200402983-A (TW)
Title: Scanner drive system
Inventor: HENDRIX STEVEN WAYNE
IPC: H04N1/107
Filed: 2003-06-11
Abstract: A drive system (40) for an optical imaging head assembly (18) of a scanner (10) includes a rack (42) having a toothed surface (54) and a guide surface(56), a pinion(44) engaged with the toothed surface of the rack, and at least one guide member (46) contacting the guide surface of the rack.
Patent TW-200403264-A (TW)
Title: Polymerization catalyst activators, method of preparing, and their use in polymerization processes
Inventor: HOLTCAMP MATTHEW W
IPC: C08F210/02
Filed: 2003-06-23
Abstract: New polymerization catalyst activators are disclosed which include a heterocyclic compound, which may or may not be substituted, and an aluminum alkyl or an aluminoxane. Supported activators of the invention include the heterocyclic compound, combined with an alkylaluminum or aluminoxane, and a support material, preferably a silica support material. Also disclosed are methods for preparing these catalyst activators and polymerization processes utilizing same.
Patent TW-200416850-A (TW)
Title: Semiconductor device
Inventor: TOKUMITSU SHIGEO
IPC: H01L23/31
Filed: 2003-08-04
Abstract: A semiconductor chip is produced through dicing without removing a conductive film for forming an interconnection and the like from a dicing line region. A prescribed insulating sheet member is adhered to this semiconductor chip at its back face, and the back face and the side face of semiconductor chip (1), and part of a front face along the periphery of semiconductor chip (1) are covered by insulating sheet member (13). Thus, even when the conductive film in the dicing line region is curled up by dicing and a burr (7) is resulted at the periphery of semiconductor chip (1), burr is covered by insulating sheet member (3) to prevent a wire (9) and burr (7) from directly contacting to each other. Thus, a semiconductor device in which an electrical short circuit is prevented without removing a conductive film from a dicing line can be obtained.
Patent TW-200403505-A (TW)
Title: Transflective liquid crystal display
Inventor: YOON JOO-SUN
IPC: G02F1/1343
Filed: 2003-08-19
Abstract: A liquid crystal display includes a display area that can be seen by a user, and a peripheral area external to the display area. The display area and the peripheral area are provided with pixel electrodes including transparent electrodes and reflective electrodes. The reflective electrodes on the display area have holes exposing the transparent electrodes, while the reflective electrodes on the peripheral area have no hole.
Patent TW-200409929-A (TW)
Title: Electronic component tester
Inventor: OKUDA HIROSHI
IPC: H01L21/66
Filed: 2003-09-02
Abstract: The present invention aims to provide an electronic component tester. After positioning a holding-side contact arm (317) for holding the integrated circuit (IC) to be tested on the optic axis (OP) of an alignment apparatus's alignment charge coupled device (CCD) camera (336), the IC is inserted into a first opening part (321a) formed on an alignment movable part (321) to allow the touching member (317d) of the holding-side contact arm (317) to touch the alignment movable part (321). Then, the camera (336) is applied to take photos and, by means of image process, the alignment required for compensating the IC's position can be computed. Finally, the locking and releasing mechanism (318) equipped on a first contact arm (315a1) is set to be free. Thus, by allowing the holding side contact arm (317), which touches the alignment movable part (321), to move in correspondence with a base-side contact arm (316), the present invention can allow a driver (322) for driving the alignment movable part (321) according to the required alignment to align the IC's position.
Patent TW-200405303-A (TW)
Title: Recording medium having data structure for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses
Inventor: KIM BYUNG-JIN
IPC: G11B20/10
Filed: 2003-09-05
Abstract: The recording medium includes a data area storing still images and audio data in separate files and a navigation area storing navigation information for reproducing the still images and the audio data together as a slideshow.
Patent TW-200511487-A (TW)
Title: Method for fabricating shallow trench isolation between deep trench capacitors
Inventor: SU YI-NAN
Filed: 2003-09-08
Abstract: The present invention studs oxide dielectric into trench capacitor top recesses after the formation of the trench capacitor structures. A thin (500A) cap buffer nitride is then deposited over the substrate. The studded dielectric and the collar oxide protect the trench capacitor during the subsequent selective dry etching, thereby forming isolation trenches having an approximately T-shaped cross section within the memory array area of the semiconductor chip.
Patent TW-200513090-A (TW)
Title: Storage system with dual authentication, and the method thereof
Inventor: CHEN CHUN-YU
IPC: H04L9/32
Filed: 2003-09-30
Abstract: The present invention provides a storage system with dual authentication, and the method thereof, which is used to provide a security mechanism of linked storage device connected to a computer executable platform. The present invention employs an agent program on the computer executable platform to conduct the dual authentication on the user's identity, in which the user has to enter the password in the agent program to pass the password authentication procedure, and then input the fingerprint on the linked storage device to pass the fingerprint authentication procedure, so as to be able to conduct various access operations on the linked storage device.
Patent TW-200411900-A (TW)
Title: Semiconductor device having voltage feedback circuit therein, and electronic apparatus using the same
Inventor: YAMAMOTO ISAO
IPC: G05F1/56
Filed: 2003-10-02
Abstract: When a double wire is used in a semiconductor device, it is difficult to detect the open failure of one of two wires. It is intended that this detection be carried out with a weak current and that the load regulation of the semiconductor device be improved. A series regulator is incorporated into an IC chip. A battery voltage is applied to an input pin. The output of a transistor that constitutes the regulator appears at an output pin via an output pad. A feedback signal of an output voltage appears at one end of a voltage-dividing resistor. The output pad is connected with a feedback pad via a protective resistor or diode.
Patent TW-200406660-A (TW)
Title: PWM controller with integrated PLL
Inventor: LEITH JAMES WILLIAM
IPC: H03L7/089
Filed: 2003-10-02
Abstract: A pulse-width modulation (PWM) controller to supply power to electronic components using a phase lock loop (PLL) is presented. A PWM controller comprises an input node operable to receive a reference signal and a phase-locked loop (PLL). The PLL comprises an oscillator operable to receive an error-correction signal and to generate an oscillator signal having a frequency that is related to the error-correction signal, a phase-frequency detector (PFD) coupled to the oscillator and operable to receive the reference signal and to generate the error-correction signal based upon a phase difference between the reference signal and a feedback signal, and a suppression circuit coupled to the PFD and operable to periodically enable the PFD to generate the error-correction signal.
Patent TW-200418999-A (TW)
Title: White alloy for ornament
Inventor: WATANABE OSAMU
IPC: A44C9/00
Filed: 2003-11-17
Abstract: As for Pt or Pt alloy, every product thereof is liable to be thin and small due to the expensive unit price of base metal and high density. As for white gold of Au series alloy, the Ni series has a problem of metal allergy, and the Pd series shifts in color tone to black or yellow, therefore Rh plating is necessary. Ag or Ag alloy changes in color tone due to sulfidation. Accordingly, the white alloy for ornament of the present invention consists of 3 to 20% by weight of Cu, 2 to 10% by weight of Ag, and Pd of the rest. Further, the white alloy for ornament of the present invention consists of 3 to 20% by weight of Cu, 2 to 10% by weight of Ag, also one or both of 0.5 to 3% by weight of Au and 0.5 to 3% by weight of Pt, and Pd of the rest.
Patent TW-200426260-A (TW)
Title: Use of thinnings and other low specific gravity wood for lyocell products method
Inventor: SEALEY II JAMES E
IPC: D21C3/02
Filed: 2003-12-24
Abstract: The use of low specific gravity wood from thinning operations, for example, will produce a lower brownstock viscosity for a given kappa number target. A differential of 200-cP falling ball pulp viscosity has been detected from Kraft cooks of low and high specific gravity wood. Using low specific gravity wood can reduce the bleach stage temperature and the chemical dose needed in the bleach plant to produce lyocell pulp specifications. Low specific gravity wood also increases the ability to reduce pulp viscosity to very low levels without increasing the copper number of the pulp or the concentration of carbonyl in the pulp above acceptable levels.
Patent TW-200524296-A (TW)
Title: Reference signal intensifier, and satellite signal emitter
Inventor: HUANG CHUANG-CHIA
IPC: H03L7/06
Filed: 2004-01-05
Abstract: This invention provides a reference signal intensifier. It utilizes the functions of a filter and an amplifier to enable a reference signal with a larger and more stable input power dynamic range. In addition, it reduces the influence due to the variation of temperature on the circuit. The reference signal intensifier comprises a power source, a first low pass filter, a second low pass filter, a band-pass filter, and a signal amplifier. The first low pass filter connects with a reference frequency signal for eliminating a first frequency of the reference frequency signal. The second low pass filter connects with the first low pass filter for eliminating the harmonic waves of the reference frequency signal or the frequency signals higher than the reference frequency signal. The band-pass filter connects with the second low pass filter for eliminating a second frequency of the reference frequency signal. The signal amplifier amplifies the input power dynamic range usable by the reference frequency signal and reducing the input power of the reference frequency signal, amplifying the reference frequency signal, reducing the low frequency noises of the power, and limiting the output of the reference frequency signal within the stable power range. By means of this way, it provides a reference signal intensifier. Moreover, using this reference signal intensifier, it also provides a satellite signal emitter.
Patent TW-200421680-A (TW)
Title: Cable connector with universal locking sleeve
Inventor: DERENTHAL BRIAN R
IPC: H01R9/05
Filed: 2004-01-12
Abstract: A cable connector is provided for allowing a plurality of varying diameter cables to be coupled to the cable connector via a locking sleeve. The cable connector includes a connector body and a post coupled to the connector body at a secured end that includes a receiving end axially opposite the secured end. The post has an annular lip integrally formed at the receiving end. The cable connector also includes a generally hollow, rigid sleeve adapted to receive the plurality of varying diameter cables therein. The sleeve has an unlocked position and a locked position wherein it is at least partially disposed within the connector body. A forward end is releasably coupled to the connector body and a rearward end is adapted to receive the cable therein. A protrusion is integrally formed within the sleeve and has a leading edge and a trailing edge such that when the cable is inserted into the sleeve and the sleeve is transitioned from the unlocked position to the locked position, at least part of the cable is compressed between the lip of the post and the protrusion. When the sleeve is in the locked position at least part of the cable is forced away from the post toward the sleeve at the lip, and forced away from the sleeve toward the post at the protrusion, crimping of the cable.
Patent TW-200511322-A (TW)
Title: Synchronous output buffer, synchronous memory device and method of testing access time
Inventor: KIM MIN-SOO
IPC: G11C11/4093
Filed: 2004-01-13
Abstract: An output buffer includes an output terminal, a pull up module, a pull down module and an output latching module. The pull up module pulls up the output terminal to a first source voltage when the pull up module is active. The pull down module pulls down the output terminal to a second source voltage when the pull down module is active. The output latching module latches a data signal in response to a state of an output clock signal in a first operation mode. The output latching module latches the data signal in response to a leading edge of the output clock signal in a second operation mode. The output latching module drives the pull up module and the pull down module in response to the data signal latched by the output latching module, so that the output latching module outputs the data signal to the output terminal in a second operation mode.
Patent TW-200412931-A (TW)
Title: To improve insulin resistance and this old compound named loperamide
Inventor: ZHENG RUI-TANG
IPC: A61K31/05
Filed: 2004-01-16
Abstract: This application is going to claim a new action of old compound that can improve insulin resistance and this old compound named loperamide.
Patent TW-200530963-A (TW)
Title: Plasma display panel and plate structure thereof
Inventor: CHEN PO-CHENG
IPC: G09F9/30
Filed: 2004-03-04
Abstract: A plasma display panel and plate structure therof. The plate structure of plasma display panel comprises a getter layer located near an exhaust hole to force impurities, produced during an exhausting-baking process or remained in pin holes of an exhausting-injecting tube, to be massed outside a display area, and successively adsorbed by the getter layer. As a result, unusual discharge characteristics and nonuniform definitions induced by impurities can be prevented.
Patent TW-200530559-A (TW)
Title: Method for detecting the drills
Inventor: CHIU PAUL P H
Filed: 2004-03-05
Abstract: This is a method for detecting the drills by alternating the light, that is, a side light is on to detect the high of drill while vertical light is off. And the vertical light is on for microscope to focus the drill for getting the picture of blade of the drill input the computer while the side light is off. Using the method mentioned above can make the process of detecting the qualities of the drills quicker and more convenient.
Patent TW-200517860-A (TW)
Title: Embedded digital processing system with self-configured operation
Inventor: AMANN EBERHARD
IPC: G06F13/40
Filed: 2004-04-01
Abstract: Disclosed is an embedded digital processing device or system that provides multiple sets of configuration information stored in a configuration unit, these configuration sets being checked autonomously in order the system or device to operate correctly together with an external environment. This check is done by means of a sensing mechanism. In particular, a configuration set that fits with a given environment is selected by means of a mismatch and time-out mechanism where the available configuration sets are loaded and checked for interoperability of the underlying device or system with the given environment and where a resulting mismatch and corresponding time-out for a particular configuration set does not reveal a system stop but moreover an automatic loading of another configuration set until an appropriate configuration of the device or system is achieved.
Patent TW-200506810-A (TW)
Title: Image display control method and image display control apparatus
Inventor: MORIYAMA SEIICHI
IPC: G09G5/00
Filed: 2004-04-26
Abstract: A memory circuit is used to store the display data. When a contention is detected between a memory write address and a display read address in a memory circuit which stores display data, a main retry pulse generating circuit generates a display read signal and a display line data transfer signal based on a memory write clock, and supplies these signals to the memory circuit so as to supply the display line data transfer signal to a line latch circuit. Alternatively, upon detection of the contention above, a same line re-display read processing circuit performs same line re-display read processing without moving to the next line, and supplies a display read signal and a display line data transfer signal to the memory circuit while supplying the display line data transfer signal to the line latch circuit.
Patent TW-200535325-A (TW)
Title: Lubrication structure for cam chain guide sheet
Inventor: LI JIN-LU
IPC: F16H57/05
Filed: 2004-04-28
Abstract: The present invention relates to a lubrication structure for cam chain guide sheet, which is mounted on a motorcycle engine device. The motorcycle engine device is sequentially assembled with a cylinder head, a cylinder body and a crank box, and a camshaft chain is wound therein. The side of the camshaft chain is featured with a chain guide sheet. The upper part of the chain guide sheet is configured with an oil guide hole capable of connecting to an oil return hole of the cylinder head. With such a design, the lubrication oil in the cylinder head can flow back to the oil guide hole via the oil return hole, and then automatically flow downward to the whole chain guide sheet by its own gravity via the oil guide hole, thereby achieving the purpose of lubricating the junction between the chain guide sheet and camshaft chain. With the aforementioned lubrication effect, the chain guide sheet can be made by lower-cost material so as to reduce the cost.