baber/WOPTO huggingface dataset:
Patent TW-548803-B (TW)
Title: Non-volatile selector and integrated circuit
Inventor: OHTSUKA TAKASHI
IPC: G11C11/22
Filed: 2002-06-06
Granted: 2003-08-21
Abstract: The present invention provides a selector having the non-volatile function and the semiconductor integrated circuit device disposed with the selector. For the multiplexer, the front segment of gate portion is provided with the first to the fourth switching portions 10A to 10D, in which each switching portion 10 is composed of a serially connected capacitor 3 and the FET4. The serially connected capacitor 3 has ferroelectric capacitor 1 and the medium dielectric capacitor 2, in which the intermediate node is connected with the gate electrode 8 of FET 4. In the unit selector Use11 containing the switching portions 10A to 10B, each FET4 of the switching portions 10A to 10B is alternately switched between ON and OFF corresponding to the logic values 1 and 0 of the selection signal D1. A voltage is distributed at the intermediate node 9 corresponding to the capacitance difference of two capacitors; and the action state is stored in a ferroelectric capacitor 1 through a non-volatile manner.
Patent TW-I240103-B (TW)
Title: Multi-domain liquid crystal display having differentiated driving voltage in a pixel
Inventor: SONG JANG-KUN
IPC: G02F1/1333
Filed: 2002-06-13
Granted: 2005-09-21
Abstract: A liquid crystal display includes a first insulating substrate, and a second insulating substrate facing the first insulating substrate. Gate lines are formed on the first insulating substrate while extending in the horizontal direction. A gate insulating layer is formed on the gate lines. A semiconductor layer and data lines are formed on the gate insulating layer. The data lines extend in the vertical direction. Source electrodes are formed on the semiconductor layer while being connected to the data lines. Drain electrodes face the source electrodes. A protective layer is formed on the data lines, and pixel electrodes are formed on the protective layer such that the pixel electrodes are connected to the drain electrodes while bearing a plurality of slits and horizontal opening portions. A common electrode is formed on the second insulating substrate with a plurality of opening portions. The horizontal opening portions of the pixel electrode and the opening portions of the common electrode partition the pixel region into left and right domains as well as upper and lower domains. The slits are positioned at the left and right domains.
Patent TW-564272-B (TW)
Title: Overlock sewing machine
Inventor: HIRANO YASUAKI
IPC: D05B73/00
Filed: 2002-07-30
Granted: 2003-12-01
Abstract: It is an object to provide a lock sewing machine capable of causing the prevention of a leakage of a lubricating oil contaminating a workpiece to be compatible with the durability of the sewing machine. A sewing machine frame 2 is provided with a connecting mechanism housing portion 16, a needle mechanism housing portion 18, a feeding mechanism housing portion 17 and an upper looper mechanism housing portion 21, and the connecting mechanism housing portion 16 is sealed to lubricate, with a lubricating oil, the sliding portion of a connecting mechanism to be provided therein, and the sliding portion of the mechanism to be provided in at least one of the needle mechanism housing portion 18, the feeding mechanism housing portion 17 and the upper looper mechanism housing portion 21 is lubricated with a grease. In particular, the feeding mechanism housing portion 17 is provided with a grease storing portion 97 capable of storing the grease.
Patent TW-583120-B (TW)
Title: Hot laminating apparatus
Inventor: LEE SHIH-HUANG
IPC: B32B37/18
Filed: 2002-08-05
Granted: 2004-04-11
Abstract: A hot laminating apparatus is disclosed. The apparatus includes a transfer channel for passing therethrough a plurality of films to be laminated; a pre-heating unit disposed beside the transfer channel for pre-heating the films; and a heat press unit disposed beside the transfer channel for heating and pressing to laminate the preheated films.
Patent TW-564581-B (TW)
Title: Balanced transmission connector
Inventor: KUMAMOTO TADASHI
IPC: H01R24/60
Filed: 2002-09-09
Granted: 2003-12-01
Abstract: A balanced transmission connector, includes a relay board, a plug body for balanced transmission provided on an end part of the relay board, a cable for balanced transmission connected with another end part of the relay board, and a shield cover assembly covering the relay board, the plug body for balanced transmission, and a part of the cable and including a first half shield cover having side wall parts, and an edge of which has a step-shaped surface including a base flat surface and a raised flat surface extending in parallel and in a longitudinal direction of the edge, the base flat surface is positioned on an interior side of the side walls, and a second half shield cover having side wall parts, an edge of which has a step-shaped surface including a base flat surface and a raised flat surface extending in parallel and in a longitudinal direction of the edge, the base flat surface of the side walls of the second half shield cover positioned on an exterior side of the side walls, wherein the raised flat surface of either one of the first and second half shield covers is in direct contact with the base flat surface of another one of the first and second half shield covers in an engaged position in which the first half shield cover and the second half shield cover are connected together.
Patent TW-589204-B (TW)
Title: Diving flippers with heel strap buckles
Inventor: KAWASHIMA HARUO
IPC: A44B11/25
Filed: 2002-12-09
Granted: 2004-06-01
Abstract: Each of diving flippers with heel strap buckles includes a blade 2, a heel strap 3 and buckles 4 serving to couple these blade 2 and heel strap 3 to each other. Each of the buckles 4 includes two member, i.e., a front coupling member 11 and a rear coupling member 12 wherein the front coupling member 11 is formed with a bearing 27 and the rear coupling member 12 is formed with a shaft 32 adapted to be engaged with and disengaged from the bearing 27 and a strap retainer 33 for length-adjustably retaining the strap 3.
Patent TW-589187-B (TW)
Title: Carbohydrate synthesis
Inventor: VAN HEERDEN FANIE RETIEF
IPC: A23L33/00
Filed: 1998-06-02
Granted: 2004-06-01
Abstract: A process for the preparation of carbohydrate intermediate in the form of a monosaccharide cymarose moiety which includes the steps of (i) treating the compound of the formula, in which Ph=phenyl, with PhSSiMe3, ZnI2 and Bu4+I- to produce a compound (37): 4-O-benzoyl-3-O-methyl-6-deoxy-alphabeta-D-phenylthioaltroside; (ii) optionally treating the compound (37) with diethylaminosulphur trifluoride (DAST) to produce a compound (38): 4-O-benzoyl-3-O-methyl-2-phenylthio-2,6-dideoxy-alphabeta-D-fluorocymaropyranoside; or (iii) optionally treating the compound (37) with t-butyldimethylsilylchloride and imidazole in a solvent to produce a compound (39): 4-O-benzoyl-3-O-methyl-2-O-t-butyldimethylsilyl-alphabeta-D-phenylthioaltroside; and (iv)treating the compound (39) with a base to produce the monosaccharide (40) 3-O-methyl-2-O-t-butyldimethylsilyl-alphabeta-D-phenylthioaltroside.
Patent TW-I234098-B (TW)
Title: Test paper management system and the method thereof
Inventor: PENG HAI-NA
Filed: 2002-12-30
Granted: 2005-06-11
Abstract: The present invention relates to a test paper management system and the method thereof, wherein the system is connected to an input unit and an output unit. The test paper management system includes a test paper database, an adding module, a query module, and a deletion module, so that the user can use the input unit to input instructions to make each module conduct each processing function, such as the adding testing paper, querying test paper and deleting test paper, respectively, and the associated messages are provided through the output unit to the user. Thus, the test paper information can be built in the test paper database, and provided for the user to query, add, delete or modify. The present invention is able to not only greatly reduce the paper consumption and the storage space by the test papers, but also make the managing and querying easier and reduce the human faults.
Patent TW-I254306-B (TW)
Title: Manufacturing method of stamper for manufacturing data medium, the stamper, and the photoresist template
Inventor: OYAKE HISAJI
IPC: G11B7/26
Filed: 2003-01-06
Granted: 2006-05-01
Abstract: The present invention relates to a manufacturing method of a stamper for fabricating the data medium in high precision, such as compact disk, diskette, etc., and the stamper and the photoresist template. The object of the present invention is to obtain the stamper with clear ragged patterns, and use this stamper to fabricate the data medium in high precision. The method includes the following steps: sequentially forming the photo-absorptive layer 103 with thickness T as T > 180 nm and the photoresist layer 104; forming the image on the photoresist layer 104 and developing to form the ragged pattern 106 and fabricate the photoresist template 100; then, using electroless plating to form a Ni film 108 on the ragged pattern 106 of the photoresist template 100; using plating to form a Ni film 110 on the Ni film 108; stripping the Ni film 108 and the Ni film 110 from the photoresist template 100 to fabricate the stamper 120.
Patent TW-I308171-B (TW)
Title: Thermal interface materials
Inventor: MY NGUYEN
IPC: C08K3/28
Filed: 2003-01-14
Granted: 2009-04-01
Abstract: A crosslinkable thermal interface material is produced by combining at least one rubber compound, at least one amine resin and at least one thermally conductive filler. This interface material takes on the form of a liquid or "soft gel". The gel state is brought about through a crosslinking reaction between the at least one rubber compound composition and the at least one amine resin composition. Once the foundation composition that comprises at least one rubber compound, at least one amine resin, and at least one thermally conductive filler has been prepared, the composition must be compared to the needs of the electronic component, vendor, or electronic product to determine if a phase change material is needed to change some of the physical properties of the composition. A method for forming the crosslinkable thermal interface materials disclosed herein comprises a) providing at least one saturated rubber compound, b) providing at least one amine resin, c) crosslinking the at least one saturated rubber compound and the at least one amine resin to form a crosslinked rubber-resin mixture, d) adding at least one thermally conductive filler to the crosslinked rubber-resin mixture, and e) adding a wetting agent to the crosslinked rubber-resin mixture. This method can also further comprise adding at least one phase change material to the crosslinked rubber-resin mixture. The contemplated thermal interface material can be provided as a dispensable liquid paste, a gel, a tape, or a film. Applications of the contemplated thermal interface materials described herein comprise incorporating the materials into a layered material, an electronic component or a finished electronic product.
Patent TW-I237250-B (TW)
Title: Method for reading table of content of multi-segment optical recording medium
Inventor: WU YUAN-DING
IPC: G11B7/005
Filed: 2003-02-14
Granted: 2005-08-01
Abstract: There is provided a method for reading table of content of multi-segment optical recording medium, which comprises the steps of: providing a memory for storing table of content (TOC) of a first segment; when another second segment is added, recording the second segment and then directly reading the TOC of the first segment for being integrated with the TOC of the second segment; when no second segment is added and the state of one data of the first segment is changed, updating the TOC of the first segment and re-storing the TOC of the first segment into memory; when the second segment has been added and the state of data of the first segment is to be changed, erasing the second segment to allow the state of data of the first segment to be changed, and re-storing the updated TOC of the first segment into memory; and when the second segment has been added and the state of data of the second segment is changed, updating the TOC of the second segment and storing the TOC of the second segment into memory.
Patent TW-589438-B (TW)
Title: Pinion-shaft support structure for starter in power unit
Inventor: KAKEMIZU KENICHIRO
IPC: F16H57/021
Filed: 2003-03-31
Granted: 2004-06-01
Abstract: To provide a pinion-shaft support structure for starter in a power unit which can firmly fix a pinion holder to a crankcase thereby ensuring stable supporting of the pinion shaft. In a case where one end of a pinion shaft (45) supporting a pinion (46) movably in an axial direction is supported with a bearing boss (48) which faces the inside of the transmission case (23) and which is formed in a crankcase (10), and the other end is supported with a boss (50a) of a pinion holder (50) provided in the transmission case (23), the pinion holder (50) is integrally fixed to the crankcase (10) with plural bolts (51, 52) surrounding the boss (50a) at equal intervals.
Patent TW-I257116-B (TW)
Title: Field emission display device
Inventor: HU ZHAO-FU
IPC: H01J31/12
Filed: 2003-04-04
Granted: 2006-06-21
Abstract: The present invention provides a field-emission display device. The field-emission display device includes a cathode electrode, a number of field-emission units which are electrically connected with the cathode electrode; a spacer disposed on the cathode electrode; a gate electrode formed on the spacer; and a phosphor screen. The spacer includes a shadow mask and an insulative layer formed thereon. The shadow mask has a number of patterned microholes which correspond to the field-emission units.
Patent TW-I220391-B (TW)
Title: Photo-conversion energy device
Inventor: JENG GUANG-WEI
IPC: B01D53/74
Filed: 2003-06-10
Granted: 2004-08-21
Abstract: A photo-conversion energy device includes a light pipe, an electrical conduit, and a support construction, in which the wall of the light pipe is made of a material capable of partially reflecting light and partially transmitting light, and the wall of the electrical conduit is made of an electrically conductive material. The radius of the electrical conduit is larger than the radius of the light pipe to a suitable value. Thus, the support construction not only can support the light pipe, but also can suspend it in the electrical conduit. In particular, the inner wall of the electrical conduit is uniformly coated with a photo catalyst.
Patent TW-I239913-B (TW)
Title: Method for adjusting light high/low beams by sensing vehicular speed and light sensitive vehicular lamp
Inventor: WANG WEN-LIANG
IPC: B60Q1/00
Filed: 2003-06-23
Granted: 2005-09-21
Abstract: This invention relates to a method for adjusting light high/low beams by sensing vehicular speed and light sensitive vehicular lamp, using a speed detector and a car-front light sensor to detect the driving speed and light intensity in front of the vehicle. A controller determines and controls a motor based on the instantaneously driving speed and light intensity in front of the vehicle to actuate the reflective hood of the vehicular lamp of the transportation means so as to response and adjust the high/low beams of the vehicular lamp, so as to eliminate the need of requiring the driver to manually switch between high beam and low beam and to ensure safety when driving in the nights.
Patent TW-I232377-B (TW)
Title: Cache memory and control method thereof
Inventor: MACHIMURA HIROKI
IPC: G06F12/08
Filed: 2003-07-11
Granted: 2005-05-11
Abstract: A cache memory related to the present invention is a cache memory employing a set associative system, for generating a valid bit for showing the presence of validity of a cache data, and comprises a tag memory 1 for storing an address tag of an address of a cache data and a first valid bit for showing the presence of validity of the cache data in a set of blocks in response to an index, and a valid bit register 2 for storing a second valid bit corresponding to the first valid bit, and resetting the second valid bit, and the valid bit is generated based on the first valid bit and the second valid bit.
Patent TW-I282161-B (TW)
Title: Electrostatic discharge protection circuitry and method of operation
Inventor: MILLER JAMES W
IPC: H01L27/088
Filed: 2003-08-05
Granted: 2007-06-01
Abstract: An electrostatic discharge (ESD) protection circuit (9) includes a plurality of I/O and power supply pad cells (22, 40) that comprise external pads (31, 41) and circuitry requiring ESD protection. The protection circuit includes an array of shunting devices (36, 46) coupled in parallel between an ESD bus (14) and a VSS bus (18) and distributed among the plurality of pad cells. One or more trigger circuits (50) control the shunting devices. ESD events are coupled from any stressed pad onto two separate buses: the ESD bus which routes the high ESD currents to the positive current electrodes of the multiple shunting devices, and a Boost bus (12) which controls the trigger circuits. During an ESD event, the trigger circuits drive the control electrodes of the shunting devices to a voltage level greater than possible with prior art circuits, thereby reducing the on-resistance of the shunting devices.
Patent TW-I227211-B (TW)
Title: Transport system
Inventor: TOMIZAKI TAKESHI
IPC: B65G47/00
Filed: 2003-08-28
Granted: 2005-02-01
Abstract: An object of the present invention is to provide a transport system for transporting articles between carrying stations for loading and unloading the article. The transport system makes it possible to improve the efficiency of article transportation and to carry out transporting operation easily. The transport system includes a transport track 10, plural transport carts 1-9 transportable along the transport track 10, plural carrying stations ST1-ST7 for loading and unloading articles of the transport carts 1-9, and a buffer BF1 set along the transport track 10. In the case in which the transport cart 3 set at a carrying station ST3 is ordered to travel to another carrying station ST2, the transport cart 4 set at the buffer BF1 travels to the carrying station ST3, and the transport cart 2 set at the carrying station ST2 travels to the buffer BF1.
Patent TW-I268907-B (TW)
Title: Lighting system of elevator
Inventor: ENDO MASAHIKO
IPC: F21V29/505
Filed: 2003-09-05
Granted: 2006-12-21
Abstract: An elevator lighting system is provided, wherein replacement is easy, the number of replacing times is small, and maintenance work can be reduced. The elevator lighting system comprises an elevator cage (21), a plurality of cold-cathode fluorescent lamps (1) which are disposed on a ceiling surface (11) of the cage and arrayed in parallel, a reflection plate (3) which reflects an illumination light from the cold-cathode fluorescent lamp (1), and a stabilizer (2) which lights the cold-cathode fluorescent lamp 1. By prolonging a life of the cold-cathode fluorescent lamp (1), maintenance work is reduced to enable reduction of inconveniences to elevator users.
Patent TW-I280931-B (TW)
Title: Vessel propulsion system
Inventor: SCHULLER THOMAS
IPC: B63H1/04
Filed: 2003-10-14
Granted: 2007-05-11
Abstract: This invention relates to a vessel propulsion system with a toothed propulsion wheel which dips partly into the water, the rotational axis of the said wheel being essentially at right angles to the direction of propulsion of the vessel propulsion system. The vessel propulsion system also exhibits a cover partly enclosing the circumference of the propulsion wheel, said cover being arranged in relation to the propulsion wheel such that with operation of the vessel propulsion system a circulating flow is formed in the rotational direction of the propulsion wheel between the circumferential surface of the propulsion wheel and the cover. To improve the efficiency of the vessel. Propulsion system it is suggested with this invention that the leading and trailing faces of each of the teeth formed on the propulsion wheel exhibit a spherical, convex surface, that the tooth tip of each tooth is curved convexly in the axial direction and that the starting point of the radii of curvature of the spherical surfaces and the contour of the tooth tip are located in a plane extending orthogonally to the rotational axis of the toothed wheel, said plane also including the center point of the propulsion wheel in the axial direction.
Patent TW-591825-B (TW)
Title: Electrical connector
Inventor: KUROKI YOSHIHIDE
IPC: H01R13/02
Filed: 2003-11-05
Granted: 2004-06-11
Abstract: In a connector member, each of contacts has a contact portion to be connected to a counterpart connector, a retention portion retained by an insulator, and a connecting portion to be connected with a cable. Each connecting portion is connected with the cable by soldering and projected from the insulator in an axial direction of the contact. Each connecting portion is formed obliquely in a contact pitch direction of the connector. A plug connector is provided with a shell on an upper surface of the connector member, and covered with a hood so as to expose a fitting portion.
Patent TW-I229419-B (TW)
Title: Semiconductor memory device and its production process
Inventor: ENDOH TETSUO
IPC: H01L29/06
Filed: 2003-12-04
Granted: 2005-03-11
Abstract: The present invention provides a semiconductor memory device comprising: a first conductivity type semiconductor substrate; and a plurality of memory cells constituted of an island-like semiconductor layer which is formed on the semiconductor substrate, and a charge storage layer and a control gate which are formed entirely or partially around a sidewall of the island-like semiconductor layer, wherein the plurality of memory cells are disposed in series, the island-like semiconductor layer which constitutes the memory cells has cross-sectional areas varying in stages in a horizontal direction of the semiconductor substrate, and an insulating film capable of passing charges is provided at least in a part of a plane of the island-like semiconductor layer horizontal to the semiconductor substrate.
Patent TW-I237363-B (TW)
Title: Semiconductor package
Inventor: HSU HUNG-TA
IPC: H01L23/36
Filed: 2003-12-31
Granted: 2005-08-01
Abstract: A semiconductor package includes a die attached to a substrate. Multitudes of conductive wires conductively connect the die and the substrate. One molding compound member encapsulates the die, and thermal interface material is on the molding compound. Next, a sink spreader is on the thermal interface material member. The mold compound material member performs a coefficient of thermal expansion smaller the sink spreader so as to prevent the die or substrate from the damages of internal stresses.
Patent TW-I330872-B (TW)
Title: Semiconductor device
IPC: H01L23/12
Filed: 2004-01-29
Granted: 2010-09-21
Abstract: A reduction in a size of a multichip module having a plurality of chips (higher-density mounting) and improvements in the reliability and functionality thereof are intended. By alternately repeating stacking in layers and processing of insulating films and conductive films, a microcomputer chip is face-down bonded to an upper portion of a wiring substrate having build-up substrate portions formed with wires with a surface of the microcomputer chip formed with a bump electrode facing downward. Memory chips are bonded onto an upper portion of the microcomputer chip with the respective surfaces thereof formed with bonding pads and the like facing upward. The bonding pads and the like are connected to bonding pads along edges of the wiring substrate with conductive wires. By thus disposing the microcomputer chip having multifunctionality and a larger number of terminals in a lower layer, the size reduction of a device and the like can be achieved.