baber/WOPTO huggingface dataset:
Patent TW-458806-B (TW)
Title: Method and apparatus for continuously blending chemical solutions
Inventor: URQUHART KARL J
IPC: B01F15/04
Filed: 2000-12-11
Granted: 2001-10-11
Abstract: Provided are a method and apparatus for continuously blending a chemical solution for use in semiconductor processing. The method involves the step of: mixing a first chemical stream with a second chemical stream in a controlled manner, to form a stream of a solution having a predetermined formulation. The apparatus allows one to practice the above method. The method and apparatus can accurately provide chemical solutions of desired concentration in a continuous manner. The invention has particular applicability in semiconductor device fabrication.
Patent TW-503153-B (TW)
Title: Welding electrode polishing machine
Inventor: IKEDA SHINICHI
IPC: B23K35/02
Filed: 2001-01-03
Granted: 2002-09-21
Abstract: The object of the present invention is to shape a tip part of an electrode in a final shape efficiently and accurately and polish a head part of the electrode in mirror surface with a polishing panel and an electrode polishing machine. To realize the object, the solution of the present invention is that the electrode polishing machine is comprised of a main body (1), a polishing motor (2), a polishing panel (3), a swing plate (4), a holder guide (6), an electrode holder (7), an electrode rotating motor (8), and a swing plate moving device (9), wherein an axis φa of the electrode (A) is disposed along a line vertical to an axis φ of a motor drive shaft (2a), a polishing part (3a) of the polishing panel (3) is formed in a shape corresponding to the final shape of the electrode (A), the polishing panel (3) is rotated by the polishing motor (2), and at the same time, the electrode (A) is rotated by the electrode rotating motor (8).
Patent TW-499565-B (TW)
Title: High stability intensity-based optical fiber sensors
Inventor: LO YU-LUNG
IPC: G01N21/64
Filed: 2001-01-04
Granted: 2002-08-21
Abstract: This invention provides an optical fiber sensor that can be used to measure physical- or biochemical parameter in embedded cases for multiplexing. This optical fiber sensor is based on the evanescent field of a fiber, and a pair of fiber Bragg gratings across a sensing section is utilized for compensating the variation noises from a light source and environments. The cladding of the sensing section is partially etched away, then it is evaporated or doped with a specific substance that can be reactive with surroundings. As a result, the intensity from a reflecting light could change in response to the measured. The technique of the present invention is based on the ratio of the reflecting intensities from the reference and the sensing fiber Bragg gratings. The ratio has been found to be independent of optical variations noises from a light source or environments. Also, the ratio is immune to the thermal effects.
Patent TW-453886-B (TW)
Title: Method for producing ultra-large golf club head
Inventor: LI HOU-TENG
IPC: A63B53/04
Filed: 2001-01-20
Granted: 2001-09-11
Abstract: The present invention relates to a method for producing an ultra-large golf club head, which mainly comprises forming a blank, forming a lamination, forming a molded article, removing the mold, and surface processing, etc. That is, the method comprises integrally forming a blank having a striking face, a rod neck and a bottom face, where the striking face, the rod neck and the bottom face form an open space for material filling; laminating the inner wall of the space with a plurality of layers of carbon fiber prepreg to form an enclosed hollow space; mounting the blank containing the carbon fiber prepreg therein in a mold; inserting an air bag into the enclosed space containing the carbon fiber prepreg and inflating the air bag in order to expand the carbon fiber prepreg to fully seal the mold cavity of the mold; using a heating operation to set the carbon fiber prepreg; after demolding, applying a surface processing to complete the production of an ultra-large golf club head. Thus, the golf club head produced is light and has a large area of striking face, and a versatile color variation.
Patent TW-I252247-B (TW)
Title: Anisotropically conductive adhesive composition and anisotropically conductive adhesive film formed from it
Inventor: YAMAGUCHI HIROAKI
IPC: C09J7/10
Filed: 2001-03-16
Granted: 2006-04-01
Abstract: To provide an anisotropically conductive adhesive composition that can be rapidly cured at a low temperature during thermocompression bonding and has a sufficiently long working life, while also exhibiting excellent mutual connection stability after connection between substrates. The anisotropically conductive adhesive composition comprises an epoxy resin comprising a cycloaliphatic epoxy resin and a glycidyl group-containing epoxy resin, an ultraviolet activatable cationic polymerization catalyst and a cationic polymerization retarder, and conductive particles.
Patent TW-493979-B (TW)
Title: Vacuum cleaner
Inventor: TANAKA TAKASHI
IPC: A47L5/28
Filed: 2001-05-01
Granted: 2002-07-11
Abstract: The present invention aims to develop a vacuum cleaner that allows operation of cleaning auxiliary device, such as rotary brush, used for sucking dust from the floor into the vacuum cleaner without having to rely on the power supply from the main unit of the vacuum cleaner. A battery (6) for the power supply of the electric motor used for driving cleaning auxiliary device, such as rotary brush, and a charging pick-up coil (52) connected to the battery are installed inside a floor dust exhaustion device (5). A charging coil (24) is installed at the position opposite to the charging pick-up coil (52) inside a charging table (2) used for supporting the floor dust exhaustion device (5) and is connected to the charger inside the charging table (2). Due to electromagnetic induction, while electric current flows from the charger to the charging coil (24), induction current will be generated in the charging pick-up coil (52) and flow towards the battery (6). Thus, charging of the battery (6) can be accomplished in a non-contact way.
Patent TW-I234722-B (TW)
Title: Part inventory and management system automatically integrating anticipated order and delivery information
Inventor: LI REN-FU
Filed: 2001-06-19
Granted: 2005-06-21
Abstract: The invention is a part inventory and management system automatically integrating anticipated order and delivery Information. The part inventory and management system is set up between each department of commodity producer through network for each department of commodity producer to prepare materials of part modules based on specification and quantity notified from anticipated order of customers, and proceed schedule planning and production according to follow-up specification and quantity of the received real order. After commodity delivery, the system automatically converts the real commodity specification and quantity to the specification and quantity corresponding to part modules through predefined conversion table of the part inventory and management system. Furthermore, the system deducts the part module one-by-one from database, so as to greatly simplify and shorten inventory checking procedure and time, increase accuracy of estimation of subsequent part quantity therefore reducing inventory amount.
Patent TW-553740-B (TW)
Title: Curable adhesive splints and methods
Inventor: ALLENBERG KURT
IPC: A61F5/058
Filed: 2001-08-01
Granted: 2003-09-21
Abstract: Curable adhesive splints, methods of manufacturing the splints and methods of using the splints are disclosed. The splints include a curable splinting layer and an exposed pressure sensitive adhesive proximate a first major side of the splinting layer. The pressure sensitive adhesive is used to secure the curable layer in position to provide the desired immobilization. The curable splinting layer may be of any material that can be shaped and cured to provide the desired level of stiffness required for immobilization, such as, e.g., moisture-curable splinting material, etc. The curable adhesive splints may be molded or formed to a desired shape while still providing the stiffness required for immobilization after curing.
Patent TW-556368-B (TW)
Title: Improvement of planar reversed-F antenna
Inventor: CHEN TAI-LI
IPC: H01Q9/04
Filed: 2001-08-24
Granted: 2003-10-01
Abstract: An improvement of planar reversed-F antenna device is disclosed, which comprises a metal grounding surface and a wavy metal. The metal grounding surface has a metal power-feeding aperture parallel to the wavy metal, the wavy metal has an open-circuit end and a short-circuit end, the short-circuit end is connected to the metal grounding surface through the short-circuit pin. In addition, the wavy metal comprises a power-feeding pin passing through the metal power-feeding aperture, wherein the wavy metal can reduce the antenna volume, and non-uniform electric field can be generated between the wavy metal and the metal grounding surface, so as to receive signals with different frequencies and to increase the operating bandwidth of antenna.
Patent TW-531650-B (TW)
Title: Method for locating defects and measuring resistance in a test structure
Inventor: VOOGEL MARTIN L
IPC: G01R31/50
Filed: 2001-10-12
Granted: 2003-05-11
Abstract: A test structure provides defect information rapidly and accurately. The test structure includes a plurality of lines provided in a parallel orientation, a decoder coupled to the plurality of lines for selecting one of the plurality of lines, and a sense amplifier coupled to the selected line. To analyze an open, a line in the test structure is coupled to the sense amplifier. A high input signal is provided to the line. To determine the resistance of the open, a plurality of reference voltages are then provided to the sense amplifier. A mathematical model of the resistance of the line based on the reference voltage provided to the sense amplifier is generated. Using this mathematical model, the test structure can quickly detect and characterize defect levels down to a few parts-per-million at minimal expense.
Patent TW-516042-B (TW)
Title: Anisotropic conductive adhesive
Inventor: ISHIMATSU TOMOYUKI
IPC: H01R11/01
Filed: 2001-12-05
Granted: 2003-01-01
Abstract: It is an object of the present invention to achieve satisfactory initial characteristics and characteristics after environmental testing in an anisotropic conductive adhesive containing a radical polymerizable compound and an organic peroxide, without using amine-modified maleimide resin. The anisotropic conductive adhesive includes the following components: (a) a radical polymerizable compound with bridged hydrocarbon residue, (b) an organic peroxide, (c) a thermoplastic resin, and (d) conductive particles for anisotropic conductive connection. In the radical polymerizable compound of component (a), it is desirable that the bridged hydrocarbon residue is a tricyclodecane residue, and that it contains two or more unsaturated bonds.
Patent TW-568803-B (TW)
Title: Apparatus for producing exhaust emission control honeycomb structure
Inventor: KUNO TOSHIO
IPC: F01N1/00
Filed: 2001-12-17
Granted: 2004-01-01
Abstract: In an apparatus for producing an exhaust emission control honeycomb structure, which is designed so that a slurry containing a brazing material and a binder is supplied to a corrugated plate before being rolled in order to bond a flat metal plate and the corrugated metal plate to each other, at least a pair of gears adapted to be rotated synchronously with the movement of the corrugated plate toward a rolling means is meshed with opposite sides of the corrugated plate before being supplied to the rolling means, and the slurry containing the brazing material and the binder is supplied to tooth roots of the gears in order to apply the slurry to tops of the opposite sides of the corrugated plate. Thus, it is possible to supply the slurry accurately and speedily to the tops of the opposite sides of the corrugated plate.
Patent TW-571322-B (TW)
Title: Process for reducing the resistivity of an electrically conductive layer
Inventor: SCHINTLMEISTER ARNO
IPC: H01B1/16
Filed: 2001-12-24
Granted: 2004-01-11
Abstract: The resistivity of an electrically conductive layer of molybdenum or a molybdenum alloy is reduced. For that purpose, a MoO2 layer is formed on the surface of the electrically conductive layer. The sheet resistivity can thereby be reduced in the order of magnitude of 10% to 15%.
Patent TW-545082-B (TW)
Title: Display apparatus and its driving method, optoelectronic apparatus and its driving method
Inventor: KIMURA MUTSUMI
IPC: H05B33/10
Filed: 2002-01-08
Granted: 2003-08-01
Abstract: The purpose of the present invention is to provide a display apparatus capable of obtaining low power consumption and long lifetime. The solving means is to dispose a display device, which has liquid crystal display (LCD) device or organic electroluminescence (EL) display device, and the sub-pixel of the static random access memory (SRAM) inside the pixel of the display apparatus. Thus, in addition to the gray tone display, the associated requirements of low power consumption and long lifetime can be obtained.
Patent TW-I287023-B (TW)
Title: Continuous process for producing elastomers
Inventor: KNAUF THOMAS
IPC: C08F36/00
Filed: 2002-02-05
Granted: 2007-09-21
Abstract: The present invention relates to a continuous process for producing elastomers based on conjugated dienes or based on conjugated dienes and vinyl aromatic compounds or based on alkenes, polymerization being carried out while maintaining certain residence times of monomers used and the elastomers obtained in the reactors while maintaining a certain temperature gradient in the first reactor. The elastomers obtained by the process according to the invention are characterized in particular by a low metal ion content, a low ash content and a high cis-1,4 compound content in the polymer. Furthermore, the process according to the present invention is particularly economical.
Patent TW-554649-B (TW)
Title: Electronic apparatus having a plurality of printed board layers
Inventor: MATSUSHITA SATOSHI
IPC: H05K1/02
Filed: 2002-03-06
Granted: 2003-09-21
Abstract: A printed board apparatus (10) is assembled by superposing two printed boards (11a, 11b) spaced by a gap (12). A connector (14) is disposed on a lower printed board (11a). A through hole (15) is formed across the connector (14) in an upper printed board (11b). A harness (16) is passed through the through hole (15) and connected to the connector (14).
Patent TW-593614-B (TW)
Title: Rubber-acrylic adhesive formulation
Inventor: FOREMAN PAUL B
IPC: C09J155/00
Filed: 2002-03-14
Granted: 2004-06-21
Abstract: Pressure sensitive adhesive formulations of an acrylic polymer grafted with a hydrogenated rubber. In one embodiment, the polymer contains a hydroxyalkyl (meth)acrylate ester which is crosslinked with a titanium-containing chelated metal alkoxide. The adhesive formulations provide an exceptional combination of adhesion to low energy surfaces and high temperature cohesive strength.
Patent TW-518819-B (TW)
Title: Automatic gain control circuit and method
Inventor: LIN JR-FENG
IPC: H03G3/30
Filed: 2002-03-22
Granted: 2003-01-21
Abstract: There is provided an automatic gain control circuit and method, which can amplify an input differential signal by a variable gain amplifier for being filtered by a filtering circuit. The amplitude of the filtered output signal can be detected by a peak detector. The detection result can be used to change the gain of the variable gain amplifier, thereby controlling the amplitude of the output signal. The peak detection circuit comprises a positive phase differential comparator, a negative phase differential comparator, or an operation logic gate and a charging/discharging circuit. The output signal is compared with a reference signal by a fully differential comparator. The comparison result is used to control the charging/discharging circuit, thereby changing the gain of the variable gain amplifier and further controlling the amplitude of the output signal.
Patent TW-I224704-B (TW)
Title: Semitransmission reflection type optoelectronic device and electronic instrument
Inventor: IINO SHOICHI
IPC: G09F9/30
Filed: 2002-06-06
Granted: 2004-12-01
Abstract: To perform color transmission type display having normal color tone and to perform bright color reflection type display in a semitransmission reflection type optoelectronic device such as a liquid crystal display device. The optoelectronic device has an optoelectronic substance (50) interposed between a first substrate (10) and a second substrate (20) and is provided with an electrode (14) for display on the side opposed to the second substrate of the first substrate. The optoelectronic device is further provided with a first color filter (141) having a selective reflection area for selectively reflecting light having a prescribed wavelength range in every pixel and a light transmission area for transmitting light having the wavelength except the prescribed wavelength range in every pixel, a light shielding film (143) disposed opposite to the selective reflection area and a second color filter (142) having a selective transmission area for selectively transmitting light having a prescribed wavelength range in every pixel.
Patent TW-593075-B (TW)
Title: Roll-up type storage device
Inventor: WATARI HIROSHI
IPC: B65D85/07
Filed: 2002-06-25
Granted: 2004-06-21
Abstract: The present invention provides a roll-up storage device for easily and tightly rolling up articles from small ones, such as shopping bag, to large articles, such as all kinds of fabric, cover, raincoat, which is easy to carry and allows for easy unwinding in using the rolled-up articles. In rolling up an article to be stored 3, a clutch button 110 is depressed to lower down a roll-up shaft 11. A pawl support 112 engages pawls 131 to have a winding collar 14 rotatably coupled to a winding shaft 111. By pulling out a winding wire 4, the winding sleeve 14 rotates and the article to be stored is wound around the winding shaft 111 and is thus driven inward. By releasing the clutch button 110, the winding wire 4 is wound inward due to the restoring force of a spring 15. Repeatedly pulling/winding the winding rope 4 continuously drives the article to be stored 3 inward until the article is completely received in a container 2.
Patent TW-534982-B (TW)
Title: Tensile load sensing belt
Inventor: CLARKE ARTHUR
IPC: G01L5/10
Filed: 2002-06-26
Granted: 2003-06-01
Abstract: The invention comprises a lifting belt having at least one tensile member adapted to function as a sensor and a load bearing member. The belt comprises an insulating elastomeric body in which the tensile member is enclosed. The tensile member comprises a series electrical circuit connected to a bridge circuit for detecting resistance changes in the tensile member caused by a strain in the tensile member.
Patent TW-591139-B (TW)
Title: Elastic, heat and moisture resistant bicomponent and biconstituent fibers
Inventor: SEN ASHISH
IPC: D03D15/56
Filed: 2002-07-16
Granted: 2004-06-11
Abstract: Fibers having improved resistance to moisture at elevated temperatures comprise at least two elastic polymer heat-settable and the other polymer heat-resistant polymer comprising at least a portion of the exterior surface of the fiber. The fibers typically have a bicomponent and/or a biconstituent core/sheath morphology. Typically, the core comprises an elastic thermoplastic urethane, and the sheath comprises a homogeneously branched polyolefin, preferably a homogeneously branched substantially linear ethylene polymer.
Patent TW-I254519-B (TW)
Title: Time division multiplexing over broadband modulation method and apparatus
Inventor: LEATHERBURY RYAN M
IPC: H04H20/00
Filed: 2002-08-26
Granted: 2006-05-01
Abstract: A packet switch router processes downstream digital information to provide dedicated bandwidth to each subscriber destination in a hybrid fiber coax (HFC) network. The router includes a network module that terminates a network connection, a switch that forwards data from the network module, and a channel module. The channel module includes a switch interface, a cell processing engine, one or more modulators, and a radio frequency (RF) transmitter network. The switch interface forwards packetized data from the switch to the cell processing engine. The cell processing engine organizes the packetized data into multiple data streams, encapsulates data in each data stream into data cells, and multiplexes the data cells into a multiplexed cell stream. Each modulator is configured to modulate a multiplexed cell stream into an analog signal. The RF transmitter network up converts and combines a plurality of analog signals into a combined electrical signal for transmission.
Patent TW-I234153-B (TW)
Title: Compatible optical pickup and adjusting method for optical axis alignment therein
Inventor: PARK SOO-HAN
IPC: G11B7/08
Filed: 2002-09-03
Granted: 2005-06-11
Abstract: An optical pickup compatible with optical recording media having different thicknesses and an adjusting method for optical axis alignment in the compatible optical pickup are provided. The compatible optical pickup includes: a light source which emits first and second lights having different wavelengths, separated a predetermined interval from one another, for a first recording medium having a relatively small thickness and a second recording medium having a relatively large thickness, respectively; an optical path changer which alters a traveling path of incident light; and an objective lens disposed on an optical path between the optical path changer and a recording medium, which focuses the first and second lights to form a light spot on the recording medium. In the adjusting method for optical axis alignment, while the light source is operated to emit the first light for the first recording medium, a photodetector which receives and detects the first and second lights incident thereon, separated from one another, after having been reflected from the recording medium, is adjusted to be aligned with the optical axis for the first recording medium. Next, the light source and/or a sensing lens disposed between the optical path changer and the photodetector are adjusted in the direction of the optical axis, and the tilt of the objective lens is adjusted, thereby completing the optical axis alignment for the first recording medium. Next, while the light source is operated to emit the second light for the second recording medium, the light source is adjusted in a rotating direction to complete the optical axis alignment for the second recording medium.
Patent TW-I227759-B (TW)
Title: Washing machine
Inventor: TAZAWA TAKAKO
IPC: D06F33/02
Filed: 2002-09-03
Granted: 2005-02-11
Abstract: The invention provides a sufficient washing performance while reducing production of bubbles in a washing machine capable of performing washing while heating washing liquid. This washing machine is equipped with a heating means for heating the washing liquid inside a washing tub and is also equipped with a temperature detection means for detecting the temperature of the washing liquid. By changing at least one of a rotating mode and a rotating speed of the washing tub or an agitating body provided inside the washing tub for each zone of the temperature of the washing liquid detected by the temperature detection means (S7, S8 and S9), torque of washing is made appropriate for different ranges of the temperature of the washing liquid and the sufficient washing performance is obtained while reducing the production of the bubbles.