baber/WOPTO huggingface dataset:
Patent TW-200404491-A (TW)
Title: Heat-emitting element cooling apparatus
Inventor: WATANABE MICHINORI
IPC: H01L23/467
Filed: 2003-01-15
Abstract: A heat-emitting element cooling apparatus that can improve a cooling effect on a heat-emitting element without increasing its size is provided. A heat sink is so constructed that all or part of radiation fins are located outside the contour of a base as seen from a side on which an axial flow fan unit is mounted. Then, the axial flow fan unit is so constructed as to discharge air along the portions of the radiation fin located outside the contour of the base.
Patent TW-200413633-A (TW)
Title: A parallel mixed power unit
Inventor: Liao cong-yong
IPC: B60L50/16
Filed: 2003-01-27
Abstract: This invention provides a parallel mixed power unit, mainly including: a accumulator, an electronic control module, an engine, an engine output axis with a flywheel; to set a planetary gear differential mechanism with a shell able to be driven by a rotor of a generator, and in its inner side at least one planetary gear which includes two planetary gears that turn at the same time about the same axis and are set by bearing on the planet arm which fixes and connects to the shell; to set a solar gear which engages together with one of the planetary gears mentioned above and fixes and connects to engine output axis; and to set another solar gear which engages together with the other planetary gear mentioned above and fixes to a driving axis, which connects to generator output axis by a rotation driving mechanism and connects to loading output by another set of rotation driving mechanism. This invention is able to control the working timing of engines, generators, motors, and accumulators to obtain energy and rotational speed management by choosing proper operation mode via electronic control module.
Patent TW-200304844-A (TW)
Title: Game utilization system
Inventor: ISHIDA HIROKI
IPC: A63F13/352
Filed: 2003-02-20
Abstract: A game utilization system enables a difficulty index displayed at the beginning of the game to be selected for a suitable player. A game device according to the present invention comprises: difficulty storage means for storing a plurality of games at a different level of difficulty; start receiving means for displaying the difficulty indexes stored in the difficulty storage means, receiving a selected level of difficulty, and executing a start signal; game execution means for executing a selected game according to the received start signal from the start receiving means; and difficulty refreshing means for calculating a new difficulty level according to a calculation done according to the result of a game and updating the difficulty level stored in the difficulty storage means.
Patent TW-200305326-A (TW)
Title: Automatic re-authentication
Inventor: ABDO NADIM Y
IPC: H04L9/32
Filed: 2003-02-27
Abstract: Upon successfully authenticating a client device with a server system, the client device and server system shares auto-reconnect data. Upon subsequently losing and re-establishing communications with the server system, the client sends an auto- authenticate request to the server. The auto-authenticate request includes a session verifier that is based at least in part on the shared auto-reconnect data. The server validates the session verifier. If the validation is successful, the server automatically re-authenticates the client device.
Patent TW-200304838-A (TW)
Title: Apparatus for dispensing volatile materials
Inventor: SKALITZKY MICHAEL J
IPC: A61L9/03
Filed: 2003-03-10
Abstract: A dispenser with a lid laminate providing controlled release of a volatile material contained in a tray is disclosed. The lid includes a vapor impermeable, removable outer laminate and a vapor permeable inner layer covering an open side of the tray. The outer laminate includes layers of polyethylene terephthalate (PET) and aluminum foil removably adhered to the inner layer of biaxially-oriented polypropylene (OPP) by an ethylene acrylic acid copolymer. Bottom and side walls of the tray are constructed of a metal/polymer pressure-formed colored tray laminate impermeable to the vapors and volatile material. The tray has a peripheral lip with an outer surface of cast polypropylene to which the vapor permeable inner layer of the lid is heat sealed.
Patent TW-200407649-A (TW)
Title: Electrophoresis display device
Inventor: HIROTA SHOICHI
IPC: G02F1/167
Filed: 2003-04-21
Abstract: The purpose of the present invention is to provide an electrophoresis display device with high brightness and high contrast ratio. The electrophoresis display device of the present invention comprises a first substrate 1 and a second substrate 2 allocated with a specific spacing; an insulation solvent 5 allocated in both substrates; charged particles 6 dispersed in the insulation solvent 5; the first electrode 3 of the first substrate 1 allocated by the observing side; the second electrode 4 allocated in the second substrate 2 oppositely, comprising a rugged structure, and having reflective function. The first electrode 3 is disposed at the recess position in the rugged structure corresponding to the second electrode 4.
Patent TW-200416137-A (TW)
Title: Laminator draw control
Inventor: LEUNG KWOK-HUNG
Filed: 2003-04-23
Abstract: A thickness sensor for layered sheet material entering a lamination machine includes an arm movable upon interaction with the layered sheet material. A variable resistance output dependent upon the position of the arm controls the speed of rotation of heated rollers in the lamination machine so that the layered sheet material will be drawn through the machine will be drawn through the machine with variable speed to better infuse thermal adhesive into the material should such material be detected.
Patent TW-200405314-A (TW)
Title: Objective lens driving apparatus for optical pickup
Inventor: CHEONG YOUNG-MIN
IPC: G11B7/095
Filed: 2003-05-06
Abstract: An objective lens driving apparatus for an optical pickup includes a base, a holder provided on the base, a blade on which an objective lens is mounted, an elastic support body elastically supporting the blade capable of moving with respect to the holder, a pair of magnetic members installed on the base to face each other, and a coil assembly including a focus coil, a tracking coil, and a tilt coil and installed at the blade so as to be disposed between the magnetic members. Thus, since coils needed to change the position of an objective lens are incorporated into a single coil assembly and arranged between a pair of magnets, an installation space is small so that the apparatus can be made compact. Also, the control sensitivity can be improved by extending an effective length of a coil by appropriately matching the magnet polarized into two poles and the coil assembly (160).
Patent TW-200400841-A (TW)
Title: Syringe needle
Inventor: SUZUKI TAKASHI
IPC: A61M5/32
Filed: 2003-05-20
Abstract: An syringe needle (1) allowing the direction of the blade face of a needle tip to be easily confirmed when an injection is performed without lowering the strength of a needle base, comprising a needle tip (2) having, at a tip end part, the blade face (2a) formed by diagonally cutting the blade tip in flat face and the needle base (3) provided at the rear part of the needle tip, the needle base (3) further comprising a flat plate part (5) provided forward thereof, a disk-like flange part (6) connected to the rear end part of the flat plate part (5) and orthogonal to the axial direction of the needle tip (2), and a connection part (7) provided extendedly rearward from the rear end part of the flange part (6), the flat plate part (5) further comprising an identification projection (8), wherein the flat plate part (5) is formed in a thin plate shape and vertically extended in the same direction as that in which the blade face (2a) of the needle tip (2) opens, whereby when a user mounts the syringe needle (1) in an injector, a force can be easily applied thereto since the syringe needle (1) can be easily twisted by holding the flat plate part, and when the user performs the injection, the direction of the blade face (2a) can be easily recognized by the identification projection (8) of the needle base (3).
Patent TW-200427174-A (TW)
Title: Voltage-detecting method and related circuits
Inventor: TSENG LI-MING
IPC: G01R19/165
Filed: 2003-05-20
Abstract: A method to detect a voltage level of a battery by using a voltage-detecting circuit is disclosed. The voltage-detecting circuit has a CPU, a comparator, a first resistor, a second resistor, and at least a power level segment detector parallell y connected to the first resistor, the power level segment detector having a third resistor and a first switch serially connected to the third resistor. The battery is electrically connected to a first input end of the comparator. The first resistor is electrically connected between a second input end of the comparator and a reference voltage. The second resistor is electrically connected between the second input end of the comparator and ground. The method includes following steps: Utilizing the CPU to output a control signal to control the first switch by determining voltage levels at the output end of the comparator, and utilizing the CPU to output a power indication signal to indicate voltage level of the battery by determining voltage levels at the output end of the comparator.
Patent TW-200307527-A (TW)
Title: Panty type diaper
Inventor: SUZUKI SEIJI
IPC: A61F13/15
Filed: 2003-05-21
Abstract: A panty type diaper comprising belt type pre-girth parts (4, 4') located vertically, and a belt type precrotch part (5) located between the pre-girth parts and provided with substantially V-shaped recesses (6) in the front and rear body sides, respectively. An absorber is disposed in a substantially rectangular panty type diaper precursor (1) where pre-leg openings (7) are made, as substantially egg shaped holes, from the pre-crotch part (5) across the pre-girth parts (4, 4') at positions symmetric with respect to the line symmetric axis of the precursor (1). The precursor (1) is folded vertically along the center line X-X (line-symmetric axis of the panty type diaper precursor) so that the pre-girth parts (4, 4') and the pre-crotch part (5) are overlapped. Subsequently, their side fringe parts (4a, 5a) are bonded to form a waist opening thus obtaining a panty type diaper in which joints (11, 11') are formed in the front and rear bodies and no joint exist in the left and right bodies of girth area capable of eliminating uncomfortable feeling around legs and having a good wearing property and an excellent productivity.
Patent TW-200410745-A (TW)
Title: Soft tennis ball and air-inflating pump
Inventor: ASANO KAZUYOSHI
IPC: A63B41/04
Filed: 2003-05-22
Abstract: The present invention provides a soft tennis ball with a rubber valve that is lightweight, is made of a single member, and provides excellent sealing to completely prevent air inside the tennis ball from leaking. In a soft tennis ball having a charging rubber valve attached to a local area of interior of a ball shell, the rubber valve in accordance with the present invention comprises a thin flange 3b engaging an interior surface of the ball shell 2; a projection 3a extending from the flange 3b in an outward direction and engaging an aperture 2a defined in the ball shell 2; a cavity 3d forming an opening in an outer face of the projection 3a and having a bottom; a cylindrical valve body 3c extending from the flange 3b in an inward direction; and a slim slot 3e formed inside the rubber valve and extending from the bottom of the cavity 3d to an inner end of the valve body 3c. The valve body 3c assumes a conic shape with an outside diameter converging in a direction from outer side toward inner side.
Patent TW-200405509-A (TW)
Title: Method for manufacturing semiconductor device
Inventor: MASUDA SHUICHI
IPC: H01L21/316
Filed: 2003-06-10
Abstract: A provided method for manufacturing the semiconductor device includes the steps of: forming a trench in a silicon substrate on which a silicon oxide film and a silicon nitride film are sequentially stacked; oxidizing the silicon substrate by an oxidation method of not forming nearly at all a silicon oxide film on a surface of the silicon nitride film, to form a silicon oxide film on the surface of the trench and perform pullback etching on the silicon nitride film; and performing rounding oxidation by using radical oxidation to round an edge of the surface of the trench. Therefore, it is possible to perform pullback etching on the nitride film, even in case of performing rounding oxidation by using radical oxidation.
Patent TW-200411955-A (TW)
Title: Vertical GaN light emitting diode and method for manufacturing the same
Inventor: PARK YOUNG-HO
IPC: H01L29/06
Filed: 2003-06-20
Abstract: The present invention discloses a vertical GaN light emitting diode and method for manufacturing the same. The GaN light emitting diode comprises: a first conductive GaN cladding layer, and the first contact is formed on the upper surface of it; an active layer formed on the bottom surface of the said first conductive GaN cladding layer; a second conductive GaN cladding layer formed on the bottom surface of the said active layer; a conductive adhesion layer formed on the said second conductive GaN cladding layer; and a conductive substrate formed on the conductive adhesion layer, the said conductive adhesion layer has a bottom surface, and a second contact is formed on the bottom surface. The fabrication method of the said vertical GaN light emitting diode comprises the step to remove the sapphire substrate from a light-emitting structure, the purpose of the said steps is to prevent the damage to the planar structure of GaN single crystal.
Patent TW-200406240-A (TW)
Title: Method and system for extinguishing a fire
Inventor: SUNDHOLM GORAN
IPC: A62C37/11
Filed: 2003-06-23
Abstract: Method for extinguishing a fire in a space, especially in a tunnel or equivalent, in which method an extinguishing medium is sprayed in the space by means of spraying heads. In a first stage of the method, the flow and temperature of the hot gases produced by the fire are influenced by spraying an extinguishing medium into the space, especially by creating in the space at least one curtain (7) of extinguishing medium, and at least some spraying heads (11, 12) in the space are pre-activated into a state of readiness, and in a second stage at least one spraying head is activated to produce a spray of extinguishing medium. The invention also concerns an apparatus.
Patent TW-200501352-A (TW)
Title: Quad flat no-lead type chip carrier
Inventor: HSU CHI-HSING
IPC: H01L23/31
Filed: 2003-06-25
Abstract: A quad flat no-lead type chip carrier for a wire bonding chip package structure is provided. The chip carrier is composed of a conductive plate with plurality of column holes around a chip bonding area of the conductive plate, and a plurality of conductive columns inside the column holes respectively, and a plurality of dielectric walls between sidewall of the conductive columns and the inner surface of the column holes. A chip disposes on the conductive plate and electrically connects to the conductive columns via wire bonding and through the end of the conductive columns to form I/O contacts with external device so that the density of I/O contacts of the chip carrier will be higher and the chip carrier makes the chip package with good electric performance.
Patent TW-200503645-A (TW)
Title: An improved ventilated item of footwear
Inventor: GRANDINI GABRIELE
IPC: A43B13/16
Filed: 2003-07-17
Abstract: An item of footwear is described which comprises in combination: - an outsole (11) having in its forepart at least a vent opening (12) which is made through the thickness of said outsole (11), - a grating-like element (13) which is set into said vent opening (12) and acts as a screen by separating and protecting the inside of the footwear from the ground which comes into contact with said outsole (11), - a pliable sheet insert (15) made from a breathable and water-repellent material which is embedded into the outsole (11) and is positioned inside the outsole (11) so as to overlie said vent opening (12), - an insole (16) made of a breathable and water-repellent material, and - an upper (17) made of a breathable and water-repellent material.
Patent TW-200417823-A (TW)
Title: Method and system for fabricating optical film using an exposure source and reflecting surface
Inventor: MI XIANG-DONG
IPC: G02B5/30
Filed: 2003-07-22
Abstract: An exposure system (5) for fabricating optical film (40) such as for photoalignment, where the optical film (40) has a photosensitive layer (20) and a substrate (10). The exposure system (5) directs an exposure beam from a light source (1) through the optical film (40), then uses a reflective surface (58) to reflect the exposure energy back through the optical film (40) to enhance or otherwise further condition the photoreaction of the photosensitive layer (20).
Patent TW-200505244-A (TW)
Title: Apparatus for variable bit rate control in video compression and target bit allocator thereof
Inventor: CHANG YUNG-CHING
IPC: H04N7/32
Filed: 2003-07-25
Abstract: An apparatus for variable bit rate control in moving picture compression. First, a total activity measure for the current picture to be encoded in a set of consecutive pictures is calculated. Based on the total activity measure of the current picture and an activity-to-complexity ratio of a previously encoded picture of the same type in the set of consecutive pictures, a complexity measure of the current picture is estimated. A statistical complexity measure is then calculated from the complexity measure of the current picture. A target bit budget is allocated to the current picture depending on the instantaneous rate, the complexity measure and the instantaneous complexity measure. After encoding the current picture, the activity-to-complexity ratio for the current picture is computed based on the total activity measure, actual bits consumed by the current picture and an average of actual quantization step sizes used to encode the current picture.
Patent TW-200509344-A (TW)
Title: Process for manufacturing lead-free bumps of semiconductor wafer
Inventor: CHIEN FENG-LUNG
Filed: 2003-08-21
Abstract: A process for manufacturing lead-free bumps of semiconductor wafer is proposed, which includes: forming a passivation layer to cover an active surface of a semiconductor wafer formed with a plurality of pads on the active surface, the passivation layer having openings to expose the pads; forming a metal layer over the pads and the passivation layer, and forming an electroplating barrier layer on the metal layer so as to form an under bump metallurgy(UBM) structure on the active surface; coating a photoresist layer over the UBM structure for printing triplex Sn-Ag-Cu solder material; and performing a multistage reflow process for melting the solder material to form lead-free bumps on the semiconductor wafer. Accordingly, limitation of conventional two-stage electroplating processes can be overcome to form a barrier layer having appropriate thickness, thereby simplifying the procedures of process, reducing cost of manufacturing bumps and enhancing bonding reliability between triplex alloy bumps and the pads.
Patent TW-200404854-A (TW)
Title: Thermoplastic compositions with enhanced melt flow and compatibility
Inventor: PFAENDNER RUDOLF
IPC: C08L67/00
Filed: 2003-09-24
Abstract: The instant invention relates to a composition of a thermoplastic polymer and a triblock-copolymer or grafted comb copolymer, with enhanced melt flow during processing. Further aspects of the invention are the triblock-copolymers or grafted comb polymers itself, a method for their production and their use as compatibilizers and meltflow enhancing additives. Yet another aspect of the invention are functional alkoxyamines, which are useful for the preparation of the triblock-copolymers or grafted comb polymers.
Patent TW-200423058-A (TW)
Title: Information storage medium with structure for multi-angle data, and recording and reproducing apparatus therefor
Inventor: JUNG KIL-SOO
IPC: G11B27/00
Filed: 2003-10-07
Abstract: Provided are an information storage medium with a data structure for multi-angle data, and recording and reproducing apparatuses therefore. In the information storage medium, multi-angle data is recorded in units of clips. At least one clip for a certain angle is divided into predetermined units and recorded in contiguous areas of the information storage medium. Therefore, the layout of space in which multi-angle data is recorded is easy to adjust and random access in the space is easy to perform, thereby effectively reading the video object data.
Patent TW-200416529-A (TW)
Title: Factory equipment system, factory equipment monitoring and control device and factory equipment data selection method
Inventor: MOURI YUKIKO
IPC: G06Q50/00
Filed: 2003-10-20
Abstract: For sake of protecting each factory data transmitting externally from being read, the invention selects the data supposed not be read by any of the operation, monitoring and control and maintenance factory and only transmits the selected data with mask protection to outside world. As mentioned, because any of the operation, monitoring and control and maintenance factories can be randomly designated, the data transmitted to outside world and intended not to be read will become unreadable. Consequently, it can protect each data and meanwhile, even if no one in factory can determine to transmit data to unattended factory or outside world, fast data selection is also available in attempt to lowering cost.
Patent TW-200427687-A (TW)
Title: 7-phenylpyrazolopyridine compounds
Inventor: HIBI SHIGEKI
IPC: C07D309/04
Filed: 2003-10-22
Abstract: This invention provides a compound represented by the formula (I), where R1 is methoxy, methylthio, ethyl, etc.; R5 and R6 are each independently cyclopropylmethyl, (4-tetrahydropyranyl)methyl, etc.; and two of R40, R41 and R42 are C1-6 alkoxy while the remaining one is methoxymethyl, etc., a salt thereof, or a hydrate of the foregoing. This compound has excellent antagonism against corticotropin-releasing factor receptor.
Patent TW-200413688-A (TW)
Title: Method and apparatus for efficient vertical fluid delivery for cooling a heat producing device
Inventor: GOODSON KENNETH E
IPC: G06Q20/20
Filed: 2003-10-30
Abstract: A method and apparatus for cooling a hat source configured along a lane. The heat exchanger comprises an interface layer that perform thermal exchanger with the heat source and configured to pass fluid from a first side to a second side. The manifold layer comprises a first layer in contact with the heat source and has an appropriate thermal conductivity to pass heat to the interface layer. The manifold layer further comprises a second layer coupled to the first layer and in contact with the second side for the interface layer. The first layer comprises a recess area having a heat conducting region in contact with the heat exchanging layer. The first layer includes at least one inlet and/or outlet port is positioned substantially parallel or perpendicular with respect to the plane.
Patent TW-200407596-A (TW)
Title: Seal dispenser for fabricating liquid crystal display panel and method for detecting discontinuous portion of seal pattern using the same
Inventor: JUNG SUNG-SU
IPC: G02F1/1339
Filed: 2003-10-31
Abstract: A seal dispenser for fabricating a liquid crystal display panel and a method for detecting a discontinuous portion of a seal pattern using the same are disclosed in the present invention. The seal dispenser for fabricating a liquid crystal display panel includes a table holding a substrate, a syringe forming a seal pattern on the substrate by varying a position relation of the table, an image camera detecting an image of the seal pattern by varying the position of the table, and a display unit displaying an image of the seal pattern detected by the image camera.