baber/WOPTO huggingface dataset:
Patent TW-200401020-A (TW)
Title: Adhesive compositions, adhesive films and semiconductor devices using the same
Inventor: TOMIYAMA TAKEO
IPC: C09J163/00
Filed: 2001-03-30
Abstract: This invention discloses an adhesive composition characterized in that it comprises (a) an epoxy resin, (b) a curing agent and (c) a high molecular weight compound having a weight average molecular weight of 100,000 or more, in which, when A represents the total weight of the epoxy resin (a) and the curing agent (b) and B represents the weight of the high molecular weight compound (c), the ratio A/B is more than 1 and not more than 10; an adhesive composition characterized in that the components thereof are separated into a sea phase and island phases in a cross section after curing, in which, when X represents the area of the sea phase and Y represents the area of the island phases, the ratio X/Y is 0.1 to 1.0; an adhesive film comprising any of the above adhesives formed into a film; an adhesive film for connecting a semiconductor chip with a substrate for carrying a semiconductor or with another semiconductor chip, characterized in that the adhesive film can fix them with a pressure of 0.01 to 0.5 MPa while heating; a substrate for carrying a semiconductor having the adhesive film on the surface thereof to carry a chip; and a semiconductor device which uses the adhesive film or the substrate for carrying a semiconductor.
Patent TW-200500937-A (TW)
Title: Computer host capable of providing stereo sound effect independently
Inventor: Wang ze-ren
Filed: 2003-06-23
Abstract: The present invention relates to a computer host that can provide stereo sound effect independently. A controller, including an audio signal processor and a control unit, is installed in the computer host, where the audio signal processor consists of an audio source switching device, a crossover, and a pair of power amplifiers. The audio source switching device is used for selecting the output from either a disc player or a sound card as the audio source. The crossover is used for differentiating the audio source into a left channel and a right channel. The pair of power amplifiers are used for amplifying the left and right audio sources output from the crossover. The power supply of the computer source has one main power and at least one auxiliary power, where the auxiliary power is used for providing the operating power of the controller via a first switch and the main power is used for providing the operating power of the system via a second switch. Therefore, when the first switch is 'ON' and the second switch is 'OFF', the user can use the host as an independent stereo hi-fi.
Patent TW-200415200-A (TW)
Title: Polyurethane compositions, polyurethane elastic fibers and its use
Inventor: SHIRASU KOJI
IPC: D01F6/70
Filed: 2003-07-16
Abstract: A polyurethane composition comprising from 0.5 to 5 weight percentages of water glass-treated hydrotalcite, and a polyurethane elastic fiber is made of the above polyurethane composition, and also at least a part of stretchable textiles such as swimming suits or shorts are fabricated using the above polyurethane elastic fibers. The above polyurethane composition and polyurethane elastic fiber can provide excellent resistance to chlorine induced brittle failure. Besides, using the above polyurethane elastic fibers can provide swimming suits, or inner shorts for swimming suits and uroclepsia to be used in such as the swimming pools with excellent resistance to chlorine induced brittle failure.
Patent TW-200403103-A (TW)
Title: A hollow pellet suitable as carrier of catalysts for selective exothermic reactions
Inventor: MARSELLA ANDREA
IPC: C07C17/02
Filed: 2003-07-24
Abstract: A catalyst hollowed pellet for selective gas phase exothermic reactions in a tubular fixed bed reactor, having a parallelogram shaped external cross-section. The catalyst has a low resistance to the flow, allows a good heat exchange with the wall of the industrial reactor, has a good effectiveness, offers a good mechanical resistance and guarantee a high total active phase content of the reactor. In particular with a suitable active phase based on copper and additives gives a good catalyst for oxychlorination fixed bed processes as well as with a suitable active phase based on silver and additives gives a good catalyst for selective oxidation processes.
Patent TW-200507052-A (TW)
Title: Method for manufacturing opening
Inventor: OWEYANG DAH-CHUNG
IPC: H01L21/027
Filed: 2003-08-04
Abstract: A method for manufacturing openings is disclosed, by using a packing and unpacking (PAU) method to manufacturing the openings. In the method, a first photoresist layer having openings and padding holes is formed on a substrate by using a packed mask, and a protecting layer is coated on the first photoresist layer to protect the first photoresist layer. Then, a second photoresist layer is formed on the protecting layer and the exposed substrate, wherein the second photoresist layer having unpacked holes can open the openings in the first photoresist layer.
Patent TW-200407933-A (TW)
Title: Patterned granulized catalyst layer suitable for electron-emitting device, and associated fabrication method
Inventor: KANG SIMON
IPC: C23C16/02
Filed: 2003-08-20
Abstract: An electron-emitting device contains a vertical emitter electrode patterned into multiple laterally separated sections situated between the electron-emissive elements, on one hand, and a substrate, on the other hand. The electron-emissive elements comprising carbon nanotubes are grown at a temperature range of 200 DEG C to 600 DEG C compatible with the thermal stress of the underlying substrate. The electron-emissive elements are grown on a granulized catalyst layer that provides a large surface area for growing the electron-emissive elements at such low temperature ranges.
Patent TW-200510597-A (TW)
Title: Improvements in and relating to textile processing machines
Inventor: TSUI WILLIAM TAK MING
IPC: D06B1/02
Filed: 2003-09-12
Abstract: The present invention provides a nozzle (1) for a textile-processing machine comprising a nozzle body (10) having an outlet port (11), and a clearing member (8), which is moveable with respect to the outlet opening (11). In a normal position the clearing member (8) is spaced from the outlet port (11) and in a clearing position the clearing member (8) co-operates with the outlet port (11). When in the clearing position the clearing member (8) facilitates removal of any obstruction (12) that may be present in the region of the outlet port (11).
Patent TW-200412304-A (TW)
Title: Electric vehicle
Inventor: ONO TOMOHIRO
IPC: H02P29/00
Filed: 2003-09-19
Abstract: To provide an electric vehicle capable of carrying out a control in boosting and stalled states. It is detected that boosting is carried out and an electric motor is not rotated, and that a predetermined time period has elapsed since the detection, and a current value of the electric motor is controlled to be equal to or smaller than a current value determined to be smaller than a current value at normal full throttle time after the detection.
Patent TW-200511963-A (TW)
Title: Safety device of a coffee pot
Inventor: HUANG CHUAN-PAN
IPC: A47J31/04
Filed: 2003-09-30
Abstract: The safety device of a coffee pot includes a pot body provided with a water tank and a handle, an electric heater installed at the bottom of the water tank of the pot body and a probe unit provided on the electric heater in the water tank for detecting the water level in the water tank. The probe unit has a function of interrupting electricity automatically or disabling the electric heater to be energized when water in the water tank is insufficient, ensuring safety in using the coffee pot.
Patent TW-200514298-A (TW)
Title: Constant temperature control system and method thereof for fuel cell system
Inventor: SHU HSI-MING
IPC: F28D15/02
Filed: 2003-10-14
Abstract: A constant temperature control system for fuel cell system is provided. The fuel cell system at least has a fuel cell core component and a temperature-fuel sensing layer that is connected to the upper side of the anode in the fuel cell core component for providing anode fuel flow space of the fuel cell core component anode reaction. The constant temperature control system consists of: (1) more than one heat conduction pipe that is implemented at the temperature-fuel sensing layer with the first terminal inserting into the interior of the temperature-fuel sensing layer to conduct the heat generated by the anode reaction of the fuel cell core component to the second terminal; (2) heat sink that is connected to the second terminal; (3) a heat dissipation device that dissipates the heat of the heat sink to lower its temperature; (4) a heating device that heats the heat sink to increase its temperature; and (5) a temperature control processing unit that senses the temperature of the anode reaction of the fuel cell core component. The temperature control processing unit turns on heat dissipation device to dissipate the heat of the heat sink when the anode fuel temperature is higher than a defined temperature range, and turns on the heating device to increase the heat sink temperature and then the anode fuel temperature when the anode fuel temperature is lower than a defined temperature range. The constant temperature control system keeps the temperature of the anode fuel under a defined temperature range so the benefit of the anode reaction of the fuel cell core component is increased.
Patent TW-200422949-A (TW)
Title: Processor virtualization mechanism via an enhanced restoration of hard architected states
Inventor: ARIMILLI RAVI KUMAR
IPC: G06F9/38
Filed: 2003-10-31
Abstract: A method and system are disclosed for pre-loading a hard architected state of a next process from a pool of idle processes awaiting execution. When an executing process is interrupted on the processor, a hard architected state, which has been pre-stored in the processor, of a next process is loaded into architected storage locations in the processor. The next process to be executed, and thus its corresponding hard architected state that is pre-stored in the processor, are determined based on priorities assigned to the waiting processes.
Patent TW-200518528-A (TW)
Title: System using label switching techniques to support QoS for mobile ad-hoc networks and its label distributing and switching method
Inventor: YANG JEN-SHUN
IPC: H04W84/18
Filed: 2003-11-24
Abstract: The present invention provides a system using label switching techniques to support QoS for mobile ad-hoc networks and its label distributing and switching method. The system includes plural clusters, each having plural mobile nodes. At least one of the mobile nodes in a cluster is selected as a routing agent. One of the routing agents in a cluster is selected as a core routing agent. Each core routing agent is capable of obtaining an unique seed for generating an label L=f(S, i, j)=Sx3<SP>i</SP>x2<SP>j</SP> to a new label switch path (LSP), where S is an unique seed that is an unique prime number, except 2 and 3, obtained by the core routing agent, i represents one of different kinds of LSP, and j represents one of different numbers for the same kind of LSP. Through the interconnecting of core routing agents, the virtual backbones can be constructed for bandwidth sharing.
Patent TW-200423886-A (TW)
Title: Disposable wearing article
Inventor: MITSUI KOICHIRO
IPC: A61F13/49
Filed: 2003-12-18
Abstract: The present invention provides a disposable wearing article, surely preventing separation between sheets and separation between the sheet and a core, and keeping flexibility of the sheet. This disposal diaper 1 (the disposable wearing article) is formed of a liquid permeable surface sheet 2, a liquid impermeable back sheet 3, a liquid absorbing core 4 interposed between the surface and back sheets 2, 3, a liquid impermeable leakage preventive sheet 16 and an elastic sheet 20. In the diaper 1, the overlapping parts of the above sheets 2, 3, 16, 20 are secured to each other through adhesives 11, 14, 23, and the core 4 is secured to the inner surfaces of the surface and back sheets 2, 3 through the adhesives 11, 14. In the diaper 1, the adhesives 11, 14, 23 form an adhesive line continuously extended in a predetermined direction, the line has a first region and a second region alternately arranged in a designated direction, and the quantity of adhesives 11, 14, 23 in the first region is larger than that of the adhesives 11, 14, 23 in the second region.
Patent TW-200420705-A (TW)
Title: Adhesive sheet and method for manufacturing same
Inventor: KATOH KIICHIRO
IPC: C09J7/38
Filed: 2003-12-23
Abstract: An adhesive sheet (1) comprising a base (11) and an adhesive layer (12) is provided with a plurality of through holes (2) which penetrate the adhesive sheet from one surface to the other surface. The diameters of the through holes (2) are 0.1-300 mum, and the hole density is 30-50,000 holes per 100 cm2. These through holes (2) are preferably formed by laser machining. This adhesive sheet (1) enables prevention or removal of an air pocket and a blister while securing sufficient adhesion without deteriorating the appearance.
Patent TW-200419398-A (TW)
Title: A method for accounting for process variation in the design of integrated circuits
Inventor: SCHEFFER LOUIS K
IPC: G06F17/50
Filed: 2003-12-23
Abstract: A method to simulate an electronic circuit includes determining process parameters and a process variation for each process parameter, and determining a value for each of a plurality of components of the circuit as a function of the process variations.
Patent TW-200423449-A (TW)
Title: Secondary cell with polymer coated anode
Inventor: JARVIS CHRISTINE RUTH
IPC: H01M10/052
Filed: 2004-02-04
Abstract: A secondary lithium cell in which the anode is made by first taking an electrode comprising a material which undergoes a structural change when it is first charged and discharged such as a layer of tin, assembling a cell comprising the said anode, a cathode containing lithium ions, and an electrolyte containing lithium ions, passing an electric current through the cell so as to insert lithium ions into the material e.g. tin and so charge the cell, and then discharging the cell. This cell is then dismantled, and the anode removed and any electrolyte washed off. The layer of tin or other material is then coated with a layer comprising a polymeric material. This coated and pre-cycled electrode can then be used as an anode in a secondary lithium cell. The polymeric coating, which may be a microporous polymer, a plasticised polymer, a gel polymer, or a polymeric electrolyte, for example based on polyvinylidene fluoride, suppresses the deterioration in cell performance on subsequent cycling.
Patent TW-200528641-A (TW)
Title: Structure of ceramic shaft
Inventor: CHOU CHIN-WEN
IPC: F04D29/04
Filed: 2004-02-17
Abstract: This invention relates to a ceramic shaft structure for high-speed cooling fan. The main purpose is to achieve an effective assembly of cooling fan by resigning the structure of the ceramic shaft. The shaft is divided into an extended-portion in one end and a rotation-portion on the other end; the diameter of the extended-portion is made smaller than that of the rotation-portion. A non-ceramic shaft sleeve is fitted on the extended end of the shaft; and a clipping-piece is used for positioning and assembling with the shaft so that the shaft will not loosen under high-speed rotation. As a result, it becomes unnecessary to have etchings on both the ceramic shaft and the shaft sleeve for a secure fastening.
Patent TW-200506206-A (TW)
Title: Vacuum pump
Inventor: OHMI TADAHIRO
IPC: F16J15/40
Filed: 2004-03-02
Abstract: In a vacuum pump having a pair of screw rotors which include a first screw rotor having a plurality of spiral land portions and a second screw rotor having a plurality of spiral groove portions and which are rotatable around substantially parallel two axes in engagement with each other, a casing accommodating the pair of screw rotors, and a pair of bearings provided at a pair of shafts 4 supporting the pair of screw rotors, a pair of shaft seals 5 out of contact with the pair of shafts 4 are arranged between the pair of screw rotors and the pair of shaft seals. Each of the pair of shaft seals 5 is a hydrostatic shaft seal and has a shaft seal portion through which a sealing gas is introduced.
Patent TW-200507320-A (TW)
Title: Pigment sensitizing photoelectric conversion element
Inventor: INOUE TERUHISA
IPC: H01L51/30
Filed: 2004-03-12
Abstract: This invention provides a photoelectric conversion element and a solar cell with low-cost and high conversion efficiency by using a pigment-sensitizing semiconductor fine particle. A solar cell using a photoelectric conversion element, and the photoelectric conversion element use the semiconductor fine particle sensitized by the pigment of formula (1). , wherein, R1 and R2 respectively represent hydrogen atom, optionally substituted aryl residual group, optionally substituted fatty hydrocarbon residual group or acyl group. R1 and R2 may be combined with each other, or with benzene ring a1, to form an optionally substituted ring, m1 represents an integer of 0 to 7, n1 represents an integer of 1 to 7, X1 represents optionally substituted aryl residual group, cyano group, phosphate group, sulfonate group, carboxyl group, carbonamido group, alkoxycarbonyl group or acyl group, A1 and A2 respectively represent optionally substituted aryl residual group, hydroxy group, phosphate group, cyano group, hydrogen atom, halogen atom, optionally substituted fatty hydrocarbon residual group, carboxyl group, carbonamido group, alkoxycarbonyl group or acyl group. When n1 is equal to or larger than 2 and there are a plurality of A1 and A2, A1 and A2 may be respectively the same or different. It may form a ring having substituent by combining plural substituents selected from A1 and X1 when A1 or a plurality of are A2 present; when A1 or a plurality of A2 are present and. Y1 represents sulfur atom, selenium atom, tellurium atom, CR3R4 or NR5, wherein R3 and R4 represents hydrogen atom, halogen atom, amido group, hydroxy group, cyano group, nitro group, alkoxy group, acyl group, optionally substituted amino group, optionally substituted fatty hydrocarbon residual group or optionally substituted aryl residual group. R5 represents hydrogen atom, optionally substituted aryl residual group, optionally substituted fatty hydrocarbon residual group. When m is equal to or larger than 2, there are several Y1, and each Y1 is the same or different. The benzene ring a1 may have one or several substituents, the substituents being such as halogen atom, amido group, hydroxy group, cyano group, nitro group, alkoxy group, acyl group, optionally substituted amino group, optionally substituted fatty hydrocarbon residual group or optionally substituted aryl residual group. The plural substituents of benzene ring a1 may bind with each other to form an optionally substituted ring. Ring b1 may have one or several substituents. The substituents are such as halogen atom, alkoxy group, acyl group, optionally substituted fatty hydrocarbon residual group or optionally substituted aryl residual group. The plural substituents of ring b1 may bind with each other to form an optionally substituted ring.
Patent TW-200507800-A (TW)
Title: Saccadic motion sensing
Inventor: THORPE WILLIAM P
IPC: A61B3/113
Filed: 2004-03-15
Abstract: A saccadic-motion detector includes an optical apparatus configured to focus light received from a subject's eye onto a focal plane, and an optical navigation chip comprising an optical sensing surface disposed substantially in the focal plane of the optical apparatus, the optical navigation chip configured to convert analog light reflected from the eye to digital indicia of movement of the eye.
Patent TW-200516459-A (TW)
Title: System of settlement transaction and method
Inventor: HASHIMOTO KAZUNORI
IPC: G06Q50/00
Filed: 2004-03-18
Abstract: Conventionally, the contents providing server for carrying out digital audio broadcasting (DAB) using communication satellite (CS), broadcasting satellite (BS) and cable TV (CATV), the billing server carrying out billing processing; the order management server for order processing and the order management server receiving an order of expected products to be purchased from user and transmitting instruction to a billing server and an order management server in accordance with the order contents are separately mounted. Besides, all terminal equipment of users are not loaded with a billing application program for billing processing but an IC communication application program for IC card communication. As such, the billing processing system and the billing method using IC card that are implemented via network can reduce the load transferred to existing DAB system.
Patent TW-200517257-A (TW)
Title: Absorbent structure with superabsorbent material
Inventor: QIN JIAN
IPC: A61L15/28
Filed: 2004-04-15
Abstract: An absorbent structure made at least in part from a superabsorbent material having a retention capacity (CRC) as determined by a centrifuge retention capacity test of at least about 25 g/g and a free swell gel bed permeability (GBP) as determined by a free swell gel bed permeability test of at least 575x10<SP>-9</SP> cm<SP>2</SP>. In another embodiment, the absorbent structure is made at least in part form a superabsorbent material having a retention capacity (CRC) as determined by a centrifuge retention capacity test of at least about 25 g/g, and absorbency under load (AUL) at 0.9 Psi as determined by an absorbency under load test of at least 18 and a free swell gel bed permeability (GBP) as determined by a free swell gel bed permeability test of at least 350x10<SP>-9</SP> cm<SP>2</SP>.
Patent TW-200513970-A (TW)
Title: Method of URL-based power management and associated web browsing device
Inventor: LU DE-JEN
IPC: H04M1/73
Filed: 2004-04-19
Abstract: A web browsing device includes a CPU having a plurality of frequency or voltage settings, a storage device storing a prediction table listing predicted frequency or voltage settings of the CPU for a plurality of web pages organized by universal resource locator (URL), and a power manager. The power manager sets the frequency or voltage setting of the CPU when opening a web page. If the URL of the web page is listed in the prediction table, the power manager sets the frequency or voltage of the CPU to the predicted frequency or voltage setting for the web page listed in the prediction table. If the URL of the web page is not listed in the prediction table, the power manager sets the frequency or voltage setting of the CPU to a default value. The power manager tracks the CPU workload while processing the web page, calculates an optimal frequency or voltage setting for the CPU based on the web page workload, and updates the prediction table to reflect the optimal frequency or voltage setting.
Patent TW-200501132-A (TW)
Title: Optical pick-up device
Inventor: SAKAMOTO KATSUYA
IPC: G11B7/135
Filed: 2004-04-21
Abstract: An optical pickup apparatus for reproducing and/or recording information on an optical information recording medium, includes a light source to emit a light flux with a wavelength in the range of 200-700 nm, the emitted light flux having a light intensity distribution in nearly Gaussian distribution; a light intensity distribution converting element to transform the light intensity distribution of the light flux emitted by the light source into a desired light intensity distribution wherein a light intensity of an outgoing light passing through an outermost periphery of an effective aperture becomes 45%-95% of a light intensity of an outgoing light passing through an optical axis position; and an objective optical element to converge a light flux emitted by the light intensity distribution converting element onto an information recording surface on the optical information recording medium.