baber/WOPTO huggingface dataset:
Patent TW-200424043-A (TW)
Title: Tool storage apparatus with illumination structure
Inventor: Chen tai-zuo
IPC: B25H3/02
Filed: 2003-05-14
Abstract: This invention provides a tool storage apparatus with illumination structure, including: a tool storage apparatus provided with an accommodating space for storing a tool; an illumination apparatus, which is arranged at a predetermined location of the tool storage apparatus and comprises a driver, a detecting element and plural illumination bodies. The detecting element emits a detection signal to the driver in the dark, and to selectively drive the plural illumination bodies to illuminate after the driver performs signal processing, such that the tool storage apparatus may be easily identified in the dark.
Patent TW-200400996-A (TW)
Title: Vinyl chloride copolymer resin for paste, composition, and process for producing resin
Inventor: KUWAHATA MITSUYOSHI
IPC: C08F290/06
Filed: 2003-05-29
Abstract: This invention provides a novel vinyl chloride copolymer resin for pastes which can be produced with satisfactory productivity and gives plastisol excellent in gelation and storage stability and in tensile properties and heat resistance under low-temperature conditions; it comprises a copolymer obtained from a vinyl chloride monomer and a macromonomer in which the main chain is a vinyl polymer.
Patent TW-200409790-A (TW)
Title: Curing accelerator, epoxy resin composition, and semiconductor device
Inventor: OKUBO AKIKO
IPC: C08G59/68
Filed: 2003-06-05
Abstract: A curing accelerator which is suitable for various curable resin compositions, an epoxy resin composition having excellent curability, storage stability and fluidity, and a semiconductor device having excellent solder cracking resistance and moisture resistance reliability are provided. The epoxy resin composition includes a compound (A) having two or more epoxy groups in one molecule, a compound (B) having two or more phenolic hydroxyl groups in one molecule, trisubstituted phosphoniophenolate or a salt thereof as a curing accelerator (C), and an inorganic filler (D).
Patent TW-200405588-A (TW)
Title: A lamp and a method of producing a lamp
Inventor: JEGANATHAN BALU
IPC: H01L33/62
Filed: 2003-06-12
Abstract: A method of producing a lamp, including: mounting light emitting junctions in respective receptacles; mounting the receptacles on a curved support structure so as to form a three-dimensional array; and placing the light emitting junctions in electrical connection with the support structure.
Patent TW-200423683-A (TW)
Title: Mobile phone charger
Inventor: KOBASHIKAWA TOKIFUMI
IPC: H02J7/35
Filed: 2003-06-24
Abstract: The charger is installed with the solar energy panel on the main body surface. By means of the solar energy panel, the discharged power is stored in the internal power storage part. There is cover installed on one side of the main body and the illuminating diode installed on the other side for lighting. The lamp button enabling the illuminating diode to light up is installed on the side of the main body. With the power generated by the solar energy panel and stored in the internal power storage part, when the cover of the charger is open and the connection part is connected to mobile phone, the recharging battery of the mobile phone is charged. By pressing the lamp button, use the power generated by the solar energy panel to make the illuminating diode illuminate for lighting at night (or in the dark place). It means that the charger can be dually acted as the charger of flashlight. Accordingly, the invention provides a charger of mobile phone that is easy to carry and can perform under catastrophic condition.
Patent TW-200408954-A (TW)
Title: Method , system, and program for returning data to read requests received over a bus
Inventor: BISSESSUR SAILESH
IPC: G06F3/06
Filed: 2003-06-24
Abstract: Provided are a method, system, and program for receiving a read request that is one of a plurality of read requests directed toward sequential data and determining whether at least one previous read request for sequential data preceding the data requested by the received read request was not processed. Data is returned to the received read request in response to returning data to the at least one previous read request.
Patent TW-200401376-A (TW)
Title: Method of using an amorphous carbon layer for improved reticle fabrication
Inventor: TABERY CYRUS E
IPC: G03F1/76
Filed: 2003-07-01
Abstract: A method of using an amorphous carbon layer (130) for improved reticle fabrication includes depositing a stack of layers including a substrate (110), an absorber (120), a transfer layer (130), an anti- reflective coating (ARC) layer (140), and a photoresist layer (150), patterning (45) the photoresist layer (150), and etching (55, 65) the ARC layer (140) and the transfer layer (130). The method also includes etching (75) the absorber laye (120) and removing (85) the transfer layer (130). The transfer layer (130) including amorphous carbon.
Patent TW-200405442-A (TW)
Title: Adjustable implantation angle workpiece support structure for an ion beam implanter
Inventor: FERRARA JOSEPH
IPC: H01L21/687
Filed: 2003-07-09
Abstract: An ion beam implanter includes an ion beam source for generating an ion beam moving along a beam line and a vacuum or implantation chamber wherein a workpiece is positioned to intersect the ion beam for ion implantation of a surface of the workpiece by the ion beam. The ion beam implanter further includes a workpiece support structure coupled to the implantation chamber and supporting the workpiece. The workpiece support structure includes a rotation member rotatably affixed to the implantation chamber. Rotation of the rotation member with respect to the implantation chamber changes an implantation angle of the workpiece with respect to the portion of the ion beam beam line within the implantation chamber. The workpiece support structure further includes a translation member movably coupled to the rotation member and supporting the workpiece for linear movement along a path of travel. The translation member moves along a direction of movement such that a distance that the ion beam moves through the implantation chamber remains constant during movement of the workpiece along its path of travel.
Patent TW-200505134-A (TW)
Title: Spindle motor centering device
Inventor: HSU JIN-JUH
IPC: G11B17/028
Filed: 2003-07-24
Abstract: A spindle motor centering device is disclosed. The centering device has a fixing portion mounted on the rotor of the spindle motor and a plurality set of centering elastic sheets lay on the external edges of the fixing portion. The fixing portion is formed with a hole to receive the shaft of the spindle motor. The length-direction of these centering elastic sheets extends along the circumference of the rotor.
Patent TW-200417963-A (TW)
Title: Driving a plasma display panel
Inventor: SALTERS BART ANDRE
IPC: G09G3/20
Filed: 2003-07-25
Abstract: A three electrode PDP comprises a scan driver (SD) which supplies a substantially sine wave shaped voltage (VS) between first and the second scan electrodes (SEi, CEi), an amplitude of the substantially sine wave shaped voltage (VS) being large enough to sustain plasma cells (PCij), but being too small to ignite the plasma cells (PCij). A data driver (DD) supplies a substantially pulse shaped voltage (VD) to the data electrodes (DEi) for controlling an amount of light produced by the plasma cells (PCij). The sine wave shaped voltage may have a predetermined frequency such that more than one stable light output level is obtained.
Patent TW-200410155-A (TW)
Title: Image display method and image display device
Inventor: HASEGAWA HIROSHI
IPC: G09F9/40
Filed: 2003-08-13
Abstract: The subject of the present invention is to use a smaller display portion to perform image display full of live reality and having wider view angle as well as three-dimensional feeling. The inner face of the display portion 10 is used as plural display faces 11a, 12a, and 13a for conducting image display crossing plural display faces. In the display manner when viewed from the specific point, the image display to be performed on each display face is calculated and obtained, and the obtained image display is displayed on each display face. For example, when the image that should be displayed is 3DCG image, and the 3DCG image is displayed on two adjacent display faces 11a, 12a among plural display faces, division is conducted onto the one corresponding display faces 11a, 12a. On each display face, each divided image uses the perspective drawing-method having one disappearing point for each display face to generate the image that should display each of the display faces 11a, 12a.
Patent TW-200405648-A (TW)
Title: Motor drive control circuit and motor drive device
Inventor: KANDORI DAISUKE
IPC: H02P6/08
Filed: 2003-09-03
Abstract: The motor starting method used in a conventional motor drive control circuit of the type without position sensor has problems that the motor is not always started in the normal direction and a power loss occurs due to the usage of a current detecting resistance. The motor drive control circuit of this invention is provided to solve these problems, which controls a drive section that supplies a drive current to a stator coil of a motor using a drive signal. The motor drive control circuit comprises a drive signal output circuit that outputs a drive signal for detecting rotor position to the drive section before the motor is started, and a detecting circuit for detecting the rotor position before the motor is started based on the midpoint voltage of the stator coil of a time a drive signal for detecting rotor position is outputted from the drive signal output circuit.
Patent TW-200512236-A (TW)
Title: Manufacturing method of latex finished product having two sides covered with synthetic resin and product thereof
Inventor: QIN SEN-XIAN
Filed: 2003-09-25
Abstract: This invention is related to one kind of manufacturing method of latex finished product having two sides covered with synthetic resin which comprises steps as follows: (a) placing a layer of synthetic resin containing a coagulator and a crosslinker on a mold; (b) placing a latex containing the crosslinker mentioned above at one side of the synthetic resin; (c) placing a layer of synthetic resin containing the crosslinker mentioned above at another side of the latex mentioned above which is different from the side of the synthetic resin containing the coagulator; (d) vulcanizing the product obtained from step (c); (e) de-molding the vulcanized product. This invention is also related to one kind of latex finished product having two-sides covered with synthetic resin manufactured by methods mentioned above.
Patent TW-200408956-A (TW)
Title: Serial bus disk extender and portable storage device
Inventor: LIN HAO-HSING
IPC: G06F3/06
Filed: 2003-10-14
Abstract: A portable storage device connects to a master computer and a first slave computer through a serial bus interface. The portable storage device contains a non-volatile memory for storing data in the portable storage device, a first slave port for connecting the portable storage device to the first slave computer through the serial bus interface, and a master port for connecting the portable storage device to the master computer through the serial bus interface. The master computer can access data located on the portable storage device and storage apparatuses of the first slave computer and the first slave computer cannot access any data located on the portable storage device and the master computer.
Patent TW-200420600-A (TW)
Title: Electroluminescent polymer, bis-fluorenylsilane compound and organic electroluminescent element
Inventor: YANAGIHO RI SUSUMU
IPC: C07F7/08
Filed: 2003-10-15
Abstract: This invention provides novel π-σ conjugated polymers. The polymers are suppressed in the deterioration of color purity of EL caused by excimer formation in spite of their being π-σ conjugated fluorene polymers, and particularly, the blue light emitted therefrom has extremely high color purity. The electroluminescent polymer has a repeating unit as represented in formula (I) (in which R1, R2, R5 and R6 are independently a hydrogen atom or a substituent, R3 and R4 are independently aryl group or alkyl group, and q is 1 or 2.)
Patent TW-200515752-A (TW)
Title: System and method for limiting the download times
Inventor: LEE CHUNG-I
IPC: G06F7/00
Filed: 2003-10-24
Abstract: A system and method for limiting the download times is disclosed. This system includes a host, a database, a plurality of client computers. The host includes a module of settling download data, a module of building Identification, a module of setting up the download times, a module of sending Identification, a module of initializing the downloaded times, a module of judging the times of downloading and a module of controlling the times of downloading. Function of the system is: settling the data in database and building a unique Identification for each data; setting up the download times of data; sending the Identification to client computer and when client downloading, the system is judging: whether the downloaded times is exceeding the schedule download times, if no, downloading the data to client; if yes, forbidding to download the data.
Patent TW-200419596-A (TW)
Title: Ring-shaped magnet and manufacturing method thereof
Inventor: UGAI YOSHIKAZU
IPC: H01F41/02
Filed: 2003-10-27
Abstract: In the conventional art, in order to obtain a ring-shaped magnet which is axially longer, ring-shaped magnets having short axis are formed and adhered, or ring-shaped mold articles having short axis are formed and stacked simultaneously within a forming mould. In the method by adhesion, the productivity and shape accuracy are poor. In the later method, the magnetic property is worse because the orderless orientation occurs at the vicinity of stacking boundary. In the present invention, the ring-shaped magnet, of which the shape accuracy is good and the deterioration in magnetic property occurred due to the orderless orientation at the vicinity of stacking boundary is less, is provided by axially stacking plural ring-shaped preparatory mold articles (1a) undergone radial orientation, fixing the corresponding end surfaces thereof so as to form a ring-shaped preparatory article, and then sintering or heat treating the article. A method of manufacturing the magnet is also provided.
Patent TW-200509525-A (TW)
Title: Acoustic reflector for a BAW resonator
Inventor: MARKSTEINER STEPHAN
IPC: H03H9/56
Filed: 2003-11-04
Abstract: A BAW resonator (110) includes a piezoelectric layer (102) with a first surface and a second surface opposing the first surface, a first electrode (104) disposed on the first surface of the piezoelectric layer (102), a second electrode (106) disposed on the second surface of the piezoelectric layer (102), a substrate (108), and an acoustic reflector (110) disposed between the substrate (108) and the second electrode (106), the acoustic reflector (110) comprising a plurality of layers from a material with high acoustic impedance and from a material with low acoustic impedance, wherein areas with layers with high acoustic impedance and areas with layers with low acoustic impedance are alternately adjacently disposed. A performance of the acoustic reflector (110) is determined by its reflectivity for a longitudinal wave (210) existing in the BAW resonator (100) at the resonance frequency of the BAW resonator (100) and by its reflectivity for a shear wave (212) existing in the BAW resonator (100) at the resonance frequency of the BAW resonator (100). The layers of the acoustic reflector (110) and layers (106a, 106b) disposed between the acoustic reflector (110) and the piezoelectric layer (102) are selected, with reference to their number, material, and thickness, such that the transmissivity for the longitudinal wave and the transmissivity for the shear wave in the area of the resonance frequency is smaller than -10dB.
Patent TW-200517043-A (TW)
Title: Cooling structure of chipset in data processing device
Inventor: CAI CHUI-RU
IPC: H05K7/20
Filed: 2003-11-07
Abstract: A cooling structure of chipset in data processing device includes a first heat conduction pad and a second heat conduction pad disposed on opposite sides of a circuit board. When a chipset on the circuit board generates great heat due to the operation of the chipset, the heat can be transferred in opposite directions by the first heat conduction pad and the second heat conduction pad to a case so that the heat dissipation area can be expanded to be the entire case to provide an excellent cooling performance. Besides, the structure requires no cooling fan so as to effectively save the limited electrical energy inside the device and significantly enhance operation time of system.
Patent TW-200517229-A (TW)
Title: Floating cutter of Pill remover
Inventor: CHEN WEN-CHENG
IPC: B26B19/44
Filed: 2003-11-20
Abstract: This invention relates to a floating type cutter of a pill remover, having a driving shaft and a cutter. The driving shaft is pivot provided in a casing with one end formed to be a driving slant, and is provided around the peripheral edge of the shaft with a vane wheel having vane. One end of the cutter is formed to be a driven slant matching with the driving slant, and the other end opposite to the driven slant is provided with a plurality of blades extending radially. The cutting edge of the blade is slightly extruded above the end face of the blade seat. The center of the end provided with blades of the cutter is pivot provided on an end cover of the casing end face, and the end cover is provided with a plurality of through holes. When the cutter is driven to rotate by the driving shaft and subject to a suction action at the same time, there is a small gap existing between the blade cutting edge of the cutter and the end cover. When cutting action is desired and foreign objects are sucked into the through holes of the end cover, the cutter is pushed out to make the cutting edge close to the end cover to shear.
Patent TW-200420902-A (TW)
Title: Optical compensating sheet, production method thereof, optical film, and polarizing plate and liquid crystal display device using the same
Inventor: ITO YOJI
IPC: G02B5/30
Filed: 2003-12-15
Abstract: The present invention provides a method for producing an optical compensating sheet, comprising a step of simultaneously coating at least two coating solutions on a transparent support, wherein at least one of the coating solutions simultaneously coated in that step contains a liquid crystalline compound and another coating solution contains a surface active agent; an optical compensating sheet obtained by this method; an optical film comprising a support having thereon an optically anisotropic layer formed containing a liquid crystalline compound and a fluoroaliphatic group-containing copolymer containing a repeating unit derived from a fluoroaliphatic group-containing (meth) acrylate monomer and a repeating unit derived from a polyoxyalkylene (meth) acrylate monomer; and a polarizing plate and a liquid crystal display device each using the optical compensating sheet or optical film.
Patent TW-200424931-A (TW)
Title: Performing hardware scout threading in a system that supports simultaneous multithreading
Inventor: CHAUDHRY SHAILENDER
IPC: G06F9/30
Filed: 2003-12-23
Abstract: One embodiment of the present invention provides a system that generates prefetches by speculatively executing code during stalls through a technique known as "hardware scout threading." The system starts by executing code within a processor. Upon encountering a stall, the system speculatively executes the code from the point of the stall, without committing results of the speculative execution to the architectural state of the processor. If the system encounters a memory reference during this speculative execution, the system determines if a target address for the memory reference can be resolved. If so, the system issues a prefetch for the memory reference to load a cache line for the memory reference into a cache within the processor. In a variation on this embodiment; the processor supports simultaneous multithreading (SMT), which enables multiple threads to execute concurrently through time-multiplexed interleaving in a single processor pipeline. In this variation, the non-speculative execution is carried out by a first thread and the speculative execution is carried out by a second thread, wherein the first thread and the second thread simultaneously execute on the processor.
Patent TW-200414749-A (TW)
Title: Camera device, camera control method and a record medium having recorded said camera control method
Inventor: KATO YOSHIYUKI
IPC: G03B7/08
Filed: 2003-12-26
Abstract: A camera device is provided, which can increase the facility of the user by means of the fact that a photographing element is used to receive the infrared remotely controlled infrared light. The light-receiving element of an infrared light emitted infrared remotely is replaced by the photographing element of CCD etc. in a camera. Based on the image information obtained by the exposure action of a photographing element, when the reception of the infrared light is recognized, the information-sending positions (the specified blocks etc.) of the infrared light in the photographed body are detected at the same time. Then a setting action is performed and the detected information-sending positions are used as the focus-detection range accompanied in the focus control, the exposure-detection range accompanied in the exposure control, the color-evaluation range accompanied white-balance control. By means of the infrared remote control, the facility can be enhanced when the photograph operation is performed.
Patent TW-200423897-A (TW)
Title: A safety cap for the pressure release valve of a pressure cooker and a pressure cooker using the same
Inventor: HASEGAWA TOM HIROSHI
IPC: A47J27/09
Filed: 2003-12-26
Abstract: A safety cap made of a mesh casing body and attachment frame and attached by snap-fitting or screw engagement to the pressure release valve of a pressure cooker or to the inner surface of the lid of the cooker so as to cover the pressure release valve, thus allowing no food particles to reach the pressure release valve and preventing the pressure release valve from being clogged.
Patent TW-200510184-A (TW)
Title: Heater chip with doped diamond-like carbon layer and overlying cavitation layer
Inventor: ANDERSON FRANK EDWARD
IPC: B41J2/14
Filed: 2003-12-30
Abstract: An inkjet printhead heater chip has a silicon substrate with a heater stack formed of a plurality of thin film layers thereon for ejecting an ink drop during use. The thin film layers include: a thermal barrier layer on the silicon substrate; a resistor layer on the thermal barrier layer; a doped diamond-like carbon layer on the resistor layer; and a cavitation layer on the doped diamond-like carbon layer. The doped diamond-like carbon layer preferably includes silicon but may also include nitrogen, titanium, tantalum, combinations thereof or other. When it includes silicon, a preferred silicon concentration ranges from 20 to 25 atomic percent. A preferred cavitation layer includes an undoped diamond-like carbon, tantalum or titanium layer. The doped diamond-like carbon layer ranges in thickness from 500 to 3000 angstroms. The cavitation layer ranges from 500 to 6000 angstroms. Inkjet printheads and printers are also disclosed.