baber/WOPTO huggingface dataset:
Patent TW-460275-B (TW)
Title: Adjustable cutting mechanism
Inventor: TRICK KEVIN MATTHEW
IPC: B26D7/26
Filed: 2001-02-26
Granted: 2001-10-21
Abstract: An adjustable cutting mechanism for mounting on an extruder. The cutting mechanism incorporates a square stock blade holder that is axially adjustable and holds a shortened cutting blade. The axial adjustment allows for uniform contact of the cutting mechanism blades with an associated extruder die surface. A shorter blade along with the adjustability of the mechanism for contact with the die face, prevents deflection of the cutting blade and, thereby, insures the precise cutting action needed for the product to maintain shape integrity.
Patent TW-493044-B (TW)
Title: Anchor grommet
Inventor: MITSURU KOGAMI
IPC: E03C1/06
Filed: 2001-03-15
Granted: 2002-07-01
Abstract: This invention provides an anchor grommet with no risk of straining a surface layer material, even if it is used for a panel with an intermediate layer with small compression proof stress. This anchor grommet (1) secured to a body to be mounted by screwing a tapping screw comprises an outer grommet (2) to be inserted in a prepared hole H bored in advance in the body to be mounted and a pair of inner anchors (3) received movably in an axial direction and a diameter direction in a slot (4) formed in the outer grommet, while passing through the center axis of the outer grommet in the diameter direction, and the outer diameter of the inner anchor becomes equal to or less than the outer diameter of the anchor grommet, before the tapping screw is screwed in, and it gets larger than the outer diameter of the outer grommet, after the tapping screw is screwed in. Thereby, if the tapping screw is screwed in, the pair of inner anchors moves outward in the diameter direction in the slot of the outer grommet and their peripheral surfaces are brought into pressure contact with the inner peripheral surface of the prepared hole. Therefore, the anchor grommet is securedly mounted on the body.
Patent TW-509581-B (TW)
Title: Injector
Inventor: CHIBA ATSUSHI
IPC: A61M5/315
Filed: 2001-03-16
Granted: 2002-11-11
Abstract: There is provided an injector having a gasket held in excellent intimate contact with an inner wall surface of a barrel and shortened in overall length. A gasket 6 is joined to a mount base 10 disposed on a tip end of a plunger 5 and having a bendable portion 14 which bends toward an axis of the plunger 5 radially outwardly of the mount base 10. The gasket 6 is joined to the mount base 10 with a gap left for allowing the bendable portion 14 to bend toward the tip end of the plunger 5 when the gasket 6 slides toward an injection needle 2. The gasket 6 is made of a synthetic resin having an A-scale Shore hardness in the range from 20 to 70. The gasket 6 has a groove 16 defined therein radially outwardly of the mount base 10, and the bendable portion 14 comprises a portion of the gasket 6 disposed radially outwardly of the groove.
Patent TW-I222638-B (TW)
Title: Semiconductor storage device
Inventor: TSUDA NOBUHIRO
IPC: G11C11/417
Filed: 2001-04-18
Granted: 2004-10-21
Abstract: An SRAM memory cell is constituted by complementarily connecting first inverter composed of NMOS transistor and a PMOS transistor, and a second inverter composed of another NMOS transistor and another PMOS transistor. Still another NMOS transistor is so provided that its gate is connected to a node between the NMOS and PMOS transistors in the first inverter. Still another NMOS transistors is so provided that its gate is connected to a node between the NMOS and PMOS transistors in the second inverter. As a result, capacity values for gate capacities are added to the storage nodes.
Patent TW-539907-B (TW)
Title: A collage making apparatus for assisting in the production of a collage by duplication apparatus and a method for making a collage
Inventor: DAWE JULIE
IPC: H04N1/04
Filed: 2001-05-07
Granted: 2003-07-01
Abstract: Collage making apparatus (10, 110, 210) for assisting in the production of a collage by duplication apparatus (11, 111, 211) may comprise a layout area (12, 112, 212) contained within the collage making apparatus (10, 110, 210). The layout area (12, 112, 212) accommodates at least one object that is to be contained in the collage. The collage making apparatus (10, 110, 210) is convertible between a layout mode and a duplication mode. During the layout mode, the layout area (12, 112, 212) is observable by a user so that the user may observe an arrangement of the at least one object within the layout area (12, 112, 212). During the duplication mode, the layout area (12, 112, 212) is reproducible by the duplication apparatus (11, 111, 211) so that the duplication apparatus (11, 111, 211) produces a copy of the arrangement of the at least one object within the layout area (12, 112, 212).
Patent TW-499576-B (TW)
Title: Illumination device, and coordinate measuring instrument having an illumination device
Inventor: CEMIC FRANZ
IPC: G02B6/42
Filed: 2001-06-20
Granted: 2002-08-21
Abstract: An illumination device according to the present invention comprises a light source (1), an optical fiber bundle (4), a coupling-in optical system (3) before and a coupling-out optical system (5) after the fiber bundle (4), and an illuminating optical system (17; 20). A homogenizing optical system (6) between the coupling-out optical system (5) and illuminating optical system (17; 20) brings about a homogenization of the intensity distribution in the image field. The homogenizing optical system (6) advantageously comprises a micro-honeycomb condenser (7) and a lens member (8) which superimpose the exit opening of the fiber bundle (4) in an intermediate image plane (10) to form a homogeneous intermediate image. The coordinate measuring instrument comprises an X-Y measurement stage (26) for receiving a substrate with a feature (31) that is to be measured, an illumination system with a light source (1), an optical fiber bundle (4), a coupling-in optical system (3), a coupling-out optical system (5), an illuminating optical system (17; 20) for illuminating an image field on the substrate, and a detector device (14) for determining the position of the feature. A homogenizing optical system (6) between the coupling-out optical system (5) and illuminating optical system (17; 20) brings about a homogenization of the intensity distribution in the image field.
Patent TW-524754-B (TW)
Title: Ink supplying cassette having under pressure regulation mechanism
Inventor: CHOU CHIN-TE
IPC: B41J2/175
Filed: 2001-07-24
Granted: 2003-03-21
Abstract: An ink supplying cassette having under-pressure regulation mechanism is disclosed, which mainly comprises the first ink supplying chamber, the second ink supplying chamber and regulation mechanism, said regulation mechanism is a conjoint device formed of a damping device and piston, said regulation mechanism is disposed between the said first ink-supplying chamber and the said second ink-supplying chamber as the valve going through the said first ink-supplying chamber and the said second ink-supplying chamber. When the second ink-supplying chamber supplies ink, the internal pressure reduces to actuate said regulation mechanism, so that the ink in the first ink-supplying chamber can stably enter the second ink-supplying chamber for supplying.
Patent TW-511372-B (TW)
Title: Photosensor array with encoded permanent information
Inventor: CHEUNG NIGEL M-F
IPC: H04N7/26
Filed: 2001-07-25
Granted: 2002-11-21
Abstract: Information is encoded, within a photosensor array, into photosensors (106, 108, 110, 112, 302, 304) which are not used for imaging. Some information encoding photosensors are permitted to receive unimpeded light, and for other photosensors the light is at least partially blocked or filtered. Alternatively, some photosensors may be disabled. When the photosensors are exposed to light, the resulting photosensor signals provide information. Alternatively, some photosensors may accumulate charge in the absence of light, and the resulting photosensor signals in the absence of light provide information. The information can be binary, or multiple-bit per pixel. Information can also be encoded into each individual color channel. Identification of vendor, part type, or other information can be encoded.
Patent TW-503570-B (TW)
Title: Semiconductor device having capacitive element and manufacturing method thereof
Inventor: TAKATA YOSHIFUMI
IPC: H01L23/52
Filed: 2001-08-08
Granted: 2002-09-21
Abstract: A dielectric layer for capacitive element is formed on a lower electrode. An interlayer insulating layer is formed on the lower electrode and the dielectric layer for capacitive element. A plug hole reaching the dielectric layer for capacitive element is formed in the interlayer insulating layer. Upper electrodes are formed to fill in the plug hole and positioned opposite to the lower electrode with the dielectric layer for capacitive element interposed. The dielectric layer for capacitive element is in contact with the upper surface of the lower electrode at a region directly below the plug hole and a region outside the sidewall of the plug hole. Thus, a semiconductor device having a capacitive element with a greater capacitance which prevents diffusion of metal atoms from the lower electrode as well as a manufacturing method thereof are provided.
Patent TW-550194-B (TW)
Title: Bicycle hub with tight connection ratchet and detachable freewheel
Inventor: KANEHISA TAKANORI
IPC: B62K25/02
Filed: 2001-09-13
Granted: 2003-09-01
Abstract: A bicycle hub includes a hub axle, a hub body and a sprocket support member. The hub axle has first and second portions releasably coupled together. The hub body has an outer tubular portion, a first engagement portion coupled to the outer tubular portion and an interior passageway. The first portion of the hub axle is rotatably supported in the interior passageway. The first engagement portion is formed with a first meshing surface. The sprocket support member is mounted on the second portion of the hub axle and has a second engagement portion formed with a second meshing surface non-rotatably engaged with the first meshing surface. The first and second meshing surfaces are so dimensioned to overlap to prevent axial separation without relative rotation occurring between the first and second engagement portions.
Patent TW-531770-B (TW)
Title: Method and associated apparatus for tilting a substrate upon entry for metal deposition
Inventor: DORDI YEZDI
IPC: H05K3/24
Filed: 2001-10-03
Granted: 2003-05-11
Abstract: An electro-chemical plating system is described. A method is performed by the electro-chemical plating system in which a seed layer formed on a substrate is immersed into an electrolyte solution. In one aspect, a substrate is immersed in the electrochemical plating system by tilting the substrate as it enters the electrolyte solution to limit the trapping or formation of air bubbles in the electrolyte solution between the substrate and the substrate holder. In another aspect, an apparatus is provided for electroplating that comprises a cell, a substrate holder, and an actuator. The actuator can displace the substrate holder assembly in the x and z directions and also tilt the substrate. In another aspect, a method is provided of driving a meniscus formed by electrolyte solution across a surface of a substrate. The method comprises enhancing the interaction between the electrolyte solution meniscus and the surface as the substrate is immersed into the electrolyte solution.
Patent TW-541230-B (TW)
Title: Method for supplying slurry to polishing apparatus
Inventor: TANAKA TAKASHI
IPC: B24B37/04
Filed: 2001-10-04
Granted: 2003-07-11
Abstract: A method for feeding slurry and a slurry feeder capable of feeding slurry to a chemical mechanical polishing apparatus. The slurry is fed from the slurry supply tank for storing the slurry at a given concentration to the chemical mechanical polishing apparatuses by a slurry feed pumps. The operations of the slurry feed pumps are suspended during the period of time other than during the time of feeding the slurry to the chemical mechanical polishing apparatuses. A slurry feeder for feeding a slurry to the polishing apparatus includes a pump for feeding the slurry at a flow rate Q from a slurry supply tank to the polishing apparatus. When the given sedimentation velocity of the given slurry is indicated by V, the horizontal sectional area of the slurry supply tank is set to become smaller than Q/V.
Patent TW-520999-B (TW)
Title: Modular electrostatic precipitator system
Inventor: PRUETTE DEAN B
IPC: B03C3/66
Filed: 2001-10-17
Granted: 2003-02-21
Abstract: A modular two-stage electrostatic precipitator for extracting airborne particles includes individual ionizer/collector cell modules having integrated power supplies and diagnostic systems. The cell modules are adapted to be joined blindly to one another in end-to-end nested relation through nestable end plates and in a series circuit utilizing floating electrical connectors. The module end plates provide self-correction in misalignment during a blind connection and provide sealed end plate cavities for the power supply and electrical connections. The diagnostic system provides detection for any open system circuit and/or short circuit condition and allows for trouble shooting on an individual cell module basis.
Patent TW-515703-B (TW)
Title: Sensor capable of simultaneously detecting electrocardiogram, pulse and sonic signals from neck
Inventor: GUO BO-JAU
IPC: A61B5/0245
Filed: 2001-11-21
Granted: 2003-01-01
Abstract: The present invention provides a sensor that is convenient to use and cause no pain to a user and an analysis system with complete functions. The sensor is capable of detecting three basic physiological signals of electrocardiogram, pulse and sonic signals for computer digital diagnosis, thereby obtaining physiological indexes of heart functions, autonomic nerve functions, vocal cord functions, and respiratory tract functions, etc. The measured physiological signals can be analyzed on-line or stored and then analyzed off-line, and through digital communication to achieve the purposes of communication diagnosis or health care.
Patent TW-553785-B (TW)
Title: Apparatus and method of bending process
Inventor: TAKAHASHI HIDEAKI
IPC: B21D5/02
Filed: 2001-12-05
Granted: 2003-09-21
Abstract: The present invention provides a bending device and a bending method, wherein, during a bending process, the moving speed of one table 11 in approaching direction becomes an optimum speed for bending process determined by the maximum machine speed specific to the one table 11, a coefficient depending on the material of a work W, a coefficient depending on the thickness of the work W, a coefficient depending on the shape of a product, and a coefficient depending on molds P, D.
Patent TW-507490-B (TW)
Title: Component assembly board and manufacturing method thereof
Inventor: AOKI MASAYUKI
IPC: H05K13/00
Filed: 2001-12-12
Granted: 2002-10-21
Abstract: The present invention aims to improve the reliability of connection in using lead-free solder for soldering. The solution of the present invention is that while using lead-free solder for soldering, a conductor insertion hole 28 is made nearby a lead wire insertion hole 27 used for the insertion of a lead wire 22a of an electric component 22 on a printed wiring board 21. Also, an auxiliary conductor 30 for electric connection of two conductor patterns 25, 25 is installed into the conductor insertion hole 28. Then, even if lift-off occurs on the upper soldering surface while soldering the lead wire 22a of the electric component 22, the auxiliary conductor 30 can help the electric connection between the two conductor patterns 25, 25.
Patent TW-575466-B (TW)
Title: Hydrogen storage bed system including an integrated thermal management system
Inventor: OVSHINSKY STANFORD R
IPC: F17C11/00
Filed: 2001-12-19
Granted: 2004-02-11
Abstract: A hydrogen storage bed system which includes a pressure container, a hydrogen storage alloy disposed within the pressure container, and an integrated thermal management system integrally disposed within the pressure container. The integrated thermal management system includes heat generation means, cooling means, and heat distribution means.
Patent TW-I245410-B (TW)
Title: Semiconductor device
Inventor: SHIRAHATA MASAYOSHI
IPC: H01L21/8234
Filed: 2001-12-27
Granted: 2005-12-11
Abstract: Provided is method of manufacturing a semiconductor device with which it is able to individually adjust the effect of reducing the overlap capacity between a gate electrode and extensions. Specifically, a stacked structure made up of a polysilicon film (3, 9), tungsten silicide film (4, 10) and silicon nitride film (5, 11) is partially formed in first and second regions of a silicon substrate (1), respectively. Sidewall oxide films (20, 21) are formed on the side surfaces of the polysilicon films (3, 9) in the first and second regions, respectively. After removing the sidewall oxide film (20) in the first region, extensions (14) are formed in the first region. A sidewall oxide film (6) is formed on the side surface of the polysilicon film (3) in the first region, and the width of the sidewall oxide film (21) in the second region is increased to form a sidewall oxide film (12). Extensions (16) are formed in the second region. After forming a sidewall (8), source/drain regions (15, 17) are formed in the first and second regions, respectively.
Patent TW-I291719-B (TW)
Title: Method for forming floating gate
Inventor: LIN SHIAN-JYH
IPC: H01L21/28
Filed: 2002-05-14
Granted: 2007-12-21
Abstract: The present invention provides a method for forming a floating gate. Firstly, a semiconductor substrate is provided and an insulation layer, a conductive layer, and a patterned hard mask layer are sequentially formed on the semiconductor substrate. Then, the hard mask layer and the conductive layer are etched to form a recessed groove, and the conductive layer that is exposed on the surface is oxidized to form a conductive oxide layer. The patterned hard mask layer is then removed, and the portion of the conductive layer that is not covered by the conductive oxide layer is removed by using the conductive oxide layer as a mask.
Patent TW-I221901-B (TW)
Title: Thin-film inspection method and device
Inventor: JUNG BOO-YONG
IPC: G01B11/30
Filed: 2002-10-15
Granted: 2004-10-11
Abstract: Disclosed is a thin-film inspection device with two or more light sources. This device can control the wavelength and intensity of light and illuminate the lights with different incident angles, and are used to control the interference intensity, thereby determining optimal inspection conditions to obtain a reliable inspection result even when different kinds of thin films coexist. The thin films are formed on a flat plate and have different indices of refraction and thicknesses. An incident light control unit is disposed between the illumination unit and flat plate for controlling the light to be incident on the patterns. A sensor unit detects a reflection light from the patterns. A reflection light control unit is disposed between the flat plate and the sensor unit and controls the light to be detected by the sensor unit. A control unit controls the movement of the illumination unit and the sensor unit.
Patent TW-591916-B (TW)
Title: Method for generating 2D OVSF codes in multicarrier DS-CDMA systems
Inventor: YANG GUU-CHANG
IPC: H04L27/26
Filed: 2002-11-18
Granted: 2004-06-11
Abstract: A code tree of two-dimensional orthogonal variable spreading factor (2D-OVSF) code matrices for a multicarrier direct-sequence code-division multiple-access (MC-DS/CDMA) communications system is generated by providing two sets of 2x2 orthogonal matrices {A<(1)>(2x2), A<(2)>(2x2)} and {B<(1)>(2x2), B<(2)>(2x2)}. The first set of 2x2 matrices is used to generate a pair of sibling nodes in the code tree that respectively represent matrices A(1)(2x2<alpha>) and A(2)(2x2<alpha>) by iterating the relationship: A(1)(2x2<1+beta>)=[A(1)(2x2<beta>) A(2)(2x2<beta>)], A(2)(2x2<1+beta>)=[A(1)(2x2<beta>)-A(2)(2x2<beta>)]. The matrices A(1)(2x2<alpha>) and A(2)(2x2<alpha>) are used to generate a child node of one of the sibling nodes. The child node contains an MxN matrix, which is found by iterating the relationship: A(i-1)(OxP)=[B(1)(2x2) ⊕ A(i/2)(O/2xP/2)], A(i)(OxP)=[B(2)(2x2) ⊕ A(i/2)(O/2xP/2)], where ⊕ indicates a Kronecker product.
Patent TW-569389-B (TW)
Title: Semiconductor device
Inventor: WATANABE KENICHI
IPC: H01L21/768
Filed: 2002-11-26
Granted: 2004-01-01
Abstract: There is provided a semiconductor device which comprises a second insulating film formed on a substantially flat surface, on which a surface of a first wiring and a surface of a first insulating film are continued, to cover the first wiring, a wiring trench formed in the second insulating film, connection holes formed in the second insulating film to extend from the wiring trench to the first wiring, dummy connection holes formed in the second insulating film to extend from the wiring trench to a non-forming region of the first wiring, and a second wiring buried in the connection holes and the wiring trench to be connected electrically to the first wiring and also buried in the dummy connection holes, and formed such that a surface of the second wiring and a surface of the second insulating film constitute a substantially flat surface.
Patent TW-562671-B (TW)
Title: Open-type disposable diaper
Inventor: MINATO HIRONAO
IPC: A41B9/12
Filed: 2002-12-12
Granted: 2003-11-21
Abstract: To provide a disposable diaper of an open type which makes close contact around the legs easily. The disposable diaper 1 of an open type has the crotch region 8, the front waistline region 6, and the back waistline region 7 in the lengthwise direction. The wing part 22 is formed at the side of the back waistline region 7, and the fastening part 29 is provided on the inner surface of an end part of the wing part 22. The wing part 22 is divided into two parts: the part 27 close to the outside in the lengthwise direction of the diaper 1 and the part 28 close to the inside, and the part 27 close to the outside is made to expand more elastically in the widthwise direction than the part 28 close to the inside. The tape fastening part 29 is located at the part 27 close to the outside of the wing part 22.
Patent TW-I241306-B (TW)
Title: Method for polymerization and copolymerization of ethylene
Inventor: YANG CHUN-BYUNG
IPC: C08F10/02
Filed: 2002-12-18
Granted: 2005-10-11
Abstract: A method for polymerization and copolymerization of ethylene is disclosed. The polymerization is carried out in the presence of a preactivated titanium solid complex catalyst supported on a carrier containing magnesium. According to the method of the present invention, the resulting polymers have the advantage of high bulk density and broad molecular weight distribution.
Patent TW-569062-B (TW)
Title: Thermal bonding device and method
Inventor: ECHIGODANI KIYOYUKI
IPC: G09F9/35
Filed: 2002-12-20
Granted: 2004-01-01
Abstract: The object of the present invention is to provide a thermal bonding device and method, which can surely connect the wiring such as TCP to the display cell even in a liquid crystal display device whose glass substrate has a larger evenness in thickness. The solving means is to provide a thermal bonding device 10 which places the liquid crystal cell 1 on a carrying station 12. The TCP 3 is thermally bonded to the liquid cell 1 by ACF 4. The pressing part 22 is divided into a plurality of heating tools. Each divided pressing part 22 is pressed on the TCP 3.