baber/WOPTO huggingface dataset:
Patent TW-201022560-A (TW)
Title: Bearing ball screw
Inventor: LIN KENNY
IPC: F16H25/22
Filed: 2008-12-12
Abstract: The present invention relates to a bearing ball screw, which comprises a screw, a nut having a ball trough on its outer surface, an outer ring and a clamping ring coupled on the outer surface of the nut. The outer ring has a ball groove corresponding to the ball trough. Bearing balls are provided between the ball trough and the ball groove. One end of the outer ring is coaxially formed with an inner threaded hole larger than an accommodating hole. The outer surface of the clamping ring is formed with outer threads corresponding to the inner threaded hole. By the engagement of the clamping ring and the outer ring to adjust the preset pressure of the bearing balls, it is not necessary to use a conventional preloaded plate. Thus, the present invention reduces the cost of installing the preloaded plate, decreases the thickness of a flange, overcomes the problem that the flange has to compromise with the preloaded plate, and conforms to the demand of the industry.
Patent TW-201027520-A (TW)
Title: Optical disk drive with connecter
Inventor: WU JEN-CHEN
IPC: G11B33/12
Filed: 2009-01-09
Abstract: The invention is to provide an optical disk drive with a connecter, which disposes a guide at each side of the housing. A tray, supported by two guides, slides in/out the housing, and a circuit board connects a spindle and a pick-up head to supply power and transmit signals on the tray. A main board in the housing disposes a sensor. A connecter has a plug and a socket disposed at the corresponding positions of the circuit board and the main board respectively. When the tray moves into the play position, the plug connects to the socket detected by the sensor to turn on the optical disk drive. The connecter transmits power and signals between the circuit board and the main board to simplify the structure.
Patent TW-200942405-A (TW)
Title: Microlenses for optical assemblies and related methods
Inventor: GRZYBOWSKI RICHARD ROBERT
IPC: B29D11/00
Filed: 2009-01-19
Abstract: Microlenses are formed on a substrate having a first absorption within an operational wavelength range, and a second absorption outside the operational wavelength range, wherein the second absorption is greater than the first absorption. One or more waveguides are coupled with a processing light beam having a wavelength outside the operational wavelength range, and the processing light beam is directed through the waveguides to the substrate to locally heat and expand the substrate so as to form microlenses on the substrate surface. The processing light beam is terminated to stop heating of the substrate and fix the microlenses.
Patent TW-200948676-A (TW)
Title: Package
Inventor: GEORGI MATTHIAS
IPC: B65D5/02
Filed: 2009-01-23
Abstract: A card package of rectangular cross section suitable for a toothpaste tube, which has a recessed region, made by folding a card blank comprised of four panels with the recessed portion provided by a foldable recess panel.
Patent TW-200947907-A (TW)
Title: Allocating transmit power among two or more carriers assigned to a wireless communication device
Inventor: GHOSH DONNA
IPC: H04B7/005
Filed: 2009-02-02
Abstract: Allocating transmit power among two or more carriers assigned to a wireless communication device is disclosed. In one aspect, a method of allocating transmit power includes determining a total amount of data transmit power available at the wireless communication device for data transmission over the carriers. An efficiency metric is determined for each carrier based on the carrier's transmission characteristics and a portion of the total data transmit power is allocated to each carrier based on each carrier's efficiency metric.
Patent TW-201030605-A (TW)
Title: Method of safe and recoverable firmware update and device the same
Inventor: SHIH HSIANG-CHUEH
IPC: G06F1/24
Filed: 2009-02-04
Abstract: A firmware update method for a remote embedded electronic device. The method includes reading an update status in a ROM, and determining the update status. If the update status is default, execute a default firmware. If the update status is not default, further determine if the update status is updated. If the update status is updated, a configuration area is set as booting and a new firmware is executed. If the update status is not updated, then determine if the update status is runnew. If the update status is runnew, a new firmware and an update validation method are executed. If the update validation method gets a confirmation message of update completion, the update status is set as runnew. If the update status is not runnew, a default firmware is executed.
Patent TW-200938186-A (TW)
Title: Orally disintegrating tablet compositions of ranitidine and methods of manufacture
Inventor: VENKATESH GOPI
IPC: C07D307/34
Filed: 2009-02-12
Abstract: The present invention is directed to pharmaceutical compositions comprising taste-masked microcapsules comprising ranitidine, orally disintegrating tablets comprising such compositions, and methods of making the pharmaceutical compositions and dosage forms of the present invention. The present invention is also directed to methods of administering the pharmaceutical compositions and orally disintegrating tablets to treat or prevent gastrointestinal disorders.
Patent TW-201031272-A (TW)
Title: Light source driving device
Inventor: WU YING-TSUN
IPC: H05B41/285
Filed: 2009-02-13
Abstract: A light source driving device for driving a plurality of light sources comprises a power stage circuit, a transformer circuit, a control circuit, and a fault detecting circuit. The power stage circuit converts received external electrical signals to alternating current (AC) signals. The transformer circuit is connected between the power stage circuit and the light sources, for converting the AC signals to electrical signals adapted for driving the light sources. The control circuit is connected to the power stage circuit, for controlling output of the power stage circuit. The fault detecting circuit is for detecting whether one or more of the light sources is faulty, and outputting a fault signal to the control circuit upon the condition that one or more of the light sources is faulty. The fault detecting circuit includes a voltage comparison circuit and a variable standard voltage circuit.
Patent TW-200945051-A (TW)
Title: Systems and methods for cache line replacement
Inventor: INGLE AJAY A
IPC: G06F13/20
Filed: 2009-02-17
Abstract: A system for determining a cache line to replace is described. In one embodiment, the system includes a cache comprising a plurality of cache lines. The system further includes an identifier configured to identify a cache line for replacement. The system also includes a control logic configured to determine a value of the identifier selected from an incrementer, a cache maintenance instruction, or remains the same.
Patent TW-200938530-A (TW)
Title: Pyrrolidine compounds
Inventor: JIAANG WEIR-TORN
IPC: A61K31/4025
Filed: 2009-03-03
Abstract: Pyrrolidine compounds described herein and methods for using them to inhibit dipeptidyl peptidase IV and treat Type II diabetes.
Patent TW-201034928-A (TW)
Title: Elevating apparatus and ferris wheel using the same
Inventor: CHEN SHIN-GUANG
IPC: B66B1/26
Filed: 2009-03-16
Abstract: An elevating apparatus includes a cage, a first control valve, a second control valve, a third control valve, a connecting element, a balancing weight body and a sheave. The connecting element is wound around the sheave. One end of the connecting element is connected to the outer box, and the other end connected to the balancing weight body. The cage includes an outer box and an inner box. The outer box has a fluid inlet, a first fluid outlet and a second fluid outlet disposed higher than the first fluid outlet. The inner box is suspended in the fluid inside the outer box. One end of the first control valve is located inside the inner box, another end located at the fluid inlet. One end of the second control valve is located inside the inner box, and another end located at the first fluid outlet. One end of the third control valve is located inside the inner box, and another end located at the second fluid outlet.
Patent TW-201004102-A (TW)
Title: Integrated rotor pole pieces
Inventor: NORD GORAN
IPC: H02K1/27
Filed: 2009-03-18
Abstract: This invention relates to a rotor pole piece structure to be used as part of an active rotor structure for an electrical rotary machine, wherein said active rotor structure is circular comprising pole pieces and permanent magnets magnetised in the circumferential direction of said rotor structure, wherein said rotor pole piece structure is a single structure with at least two individually spaced pole pieces connected by an integration bridge. The invention further relates to a method of manufacturing a rotor pole piece structure and a rotor for an electrical machine with a rotor pole piece structure. The assembly of magnets to the pole pieces is significantly enhanced using these rotor pole piece structures according to the present invention.
Patent TW-201034897-A (TW)
Title: Fastening mechanism for engine oil cooler of motorcycle
Inventor: KUO WEI-HSIN
IPC: B62J99/00
Filed: 2009-03-24
Abstract: The invention provides a fastening mechanism for engine oil cooler of motorcycle. The engine oil cooler is disposed between the engine and the front fork of the motorcycle. The fastening mechanism has a main body. The main body has a fastening portion and a connecting portion. An extending portion is disposed between the fastening portion and the connecting portion. The fastening portion and the connection portion are respectively provided with the combination hole and the connecting hole. The fastening portion is combined with the motorcycle frame through the combination hole. The connecting portion is combined with the engine oil cooler through the connecting hole, wherein the extending portion is provided with a pipeline through hole. The piping/wiring of the motorcycle can pass through the pipeline through hole. Accordingly, the piping/wiring of the motorcycle can be prevented from being in contact with and rubbing against the engine oil cooler to prolong the service life of the piping/wiring, and the efficacy of avoiding the short circuit caused by the outer skin of the piping/wiring rubbing against the engine oil cooler can be achieved.
Patent TW-200943449-A (TW)
Title: Structure for measuring body pinch resistance of high density trench MOSFET array
Inventor: HO MOSES
IPC: H01L21/66
Filed: 2009-03-30
Abstract: A structure is disclosed for measuring body pinch resistance Rp of trench MOSFET arrays on a wafer. The trench MOSFET array has a common drain layer of first conductivity type and a 2D-trench MOSFET array atop the common drain layer. The 2D-trench MOSFET array has an interdigitated array of source-body columns and gate trench columns. Each source-body column has a bottom body region of second conductivity type with up-extending finger structures. Each source-body column has top source regions of first conductivity type bridging the finger structures. The structure includes: (a) A source-body column wherein each finger structure of the bottom body region has a formed top contact electrode. (b) Two gate trench columns flank the source-body column and both have a formed top common gate contact electrode. Upon connection of the structure to external voltage/current measurement devices, Rp can be measured while mimicking the parasitic effect of neighboring trench MOSFETs.
Patent TW-201036207-A (TW)
Title: A photoelectric element and the manufacturing method thereof
Inventor: YAO CHIU-LIN
IPC: H01L33/00
Filed: 2009-03-31
Abstract: A photoelectronic element includes a composite substrate including an insulating substrate including a chamber; an intermediate layer; and a conductive substrate; a bonding layer including a conductive region and an insulating region; a first current spreading layer; a first semiconductor stacked layer including a first semiconductor layer, an active layer, and a second semiconductor layer; a current blocking layer; a second current spreading layer; and a first electrode.
Patent TW-201037273-A (TW)
Title: Human interface apparatus
Inventor: CHI CHENG-JAN
IPC: G01C21/26
Filed: 2009-04-13
Abstract: A human interface apparatus providing navigation guidance according to data from a positioning system is provided. The human interface apparatus includes a pointing module and a microcontroller unit. The pointing module has a pointer. The microcontroller module is electrically connected with the pointing module, and is configured for receiving data from the positioning system and controlling the pointer to point to actual position of a destination predetermined by the user after the navigation being ended.
Patent TW-201038248-A (TW)
Title: Radio frequency monitoring device
Inventor: CHEN BO-YING
IPC: G08B25/10
Filed: 2009-04-16
Abstract: A radio frequency monitoring device comprises an electronic monitor and a receiver. The electronic monitor is carried on the patient's body to detect the immediate medical information of the patient, and it matches with the standard medical information. When the matching result is not good, sending a warning signal, and the immediate medical information is transmitted to the receiver by radio frequency. And then the receiver informs medical treatment personnel to make emergency rescue, and conduct the calculation and analysis of the medical information. Renew the latest medical information of the patient. By this, it can not be limited by the monitoring distance. It can monitor the patient's condition efficiently and provide corresponding emergency medical service information to help the medical treatment personnel controlling the patient's condition efficiently.
Patent TW-201040269-A (TW)
Title: DNA polymerase mutant
Inventor: HWONG CHING-LONG
IPC: C12N15/52
Filed: 2009-05-11
Abstract: This invention relates to a mutated DNA (deoxyribonucleic acid) polymerase having at least one mutated amino acid that obviously increases the specific activity of the DNA polymerase. When the specific activity of the DNA polymerase is increased, the response efficiency of PCR amplification can be enhanced to increase synthesis ability of long fragment DNA and sensitivity. In addition, while producing DNA polymerase, the active unit yield can also be increased to reduce the costs of preparing DNA polymerase in the industry. This invention also discloses the amino acid sequence of the mutated DNA polymerase with high specific activity.
Patent TW-201012142-A (TW)
Title: Method used in wireless communication apparatus based on reference signal, and the wireless communication apparatus
Inventor: HO CHUNG-LIEN
IPC: H04L27/26
Filed: 2009-05-20
Abstract: A method used in a wireless communication apparatus based on reference signals is provided. The method may include obtaining a plurality of pilot rules and obtaining radio channel information of a radio channel between the wireless communication apparatus and another wireless communication apparatus. The wireless communication apparatus may be in an area including at least one cell and using one or more data streams. Further, the method may include selecting applicable pilot rules from the plurality of pilot rules based on the radio channel information, creating at least one pilot structure to be used in the radio channel; and using the created at least one pilot structure to transmit data over the radio channel.
Patent TW-201007352-A (TW)
Title: Substrate processing method and mask manufacturing method
Inventor: SAKURAI HIDEAKI
IPC: G03F7/36
Filed: 2009-06-03
Abstract: A substrate processing method uses a processing fluid to selectively process only a region of a portion of a processing surface of a substrate to be processed, by causing a discharge aperture and a suction aperture of a nozzle having the discharge aperture and the suction aperture for the processing fluid and provided movable relative to the substrate to be processed to face the processing surface of the substrate and suctioning the processing fluid supplied onto the processing surface through the suction aperture while supplying the processing fluid from the discharge aperture onto the processing surface.
Patent TW-201038348-A (TW)
Title: Method and device of laser processing and control device of processing
Inventor: INDOU KOUICHI
IPC: B23K26/04
Filed: 2009-06-25
Abstract: The provided in the present invention is a laser processing method thereby plural works are processed simultaneously through plural laser beams, comprising the steps of: calculating the hole number difference as a stamp hole number difference between a process hole for recording first information which was initially set to first work and a process hole for recording second information, setting additional process hole having the same quantity as the stamp hole number to the process hole having less hole number, and irradiating laser beams simultaneously to the process holes for recording first and second information with the additional process holes set so as to form process holes for recording first and second informations.
Patent TW-201030893-A (TW)
Title: Method for forming isolation layer and method for fabricating nonvolatile memory device using the same
Inventor: CHOI YOUNG-KWANG
IPC: H01L21/76
Filed: 2009-07-03
Abstract: A method for fabricating a semiconductor device includes forming a hard mask pattern over a substrate, forming a protection layer by transforming a portion of a sidewall of the hard mask pattern, forming a trench by etching the substrate using the hard mask pattern and the protection layer as an etch barrier, forming an isolation layer by filling the trench with an insulation material, removing the hard mask pattern, and performing a cleaning process. By forming the protection layer, it is possible to prevent the isolation layer from being lost during the removing of the hard mask pattern and the cleaning process and thus prevent generation of a moat.
Patent TW-201012854-A (TW)
Title: Polysilane manufacturing method
Inventor: SHIMODA TATSUYA
IPC: B01J31/22
Filed: 2009-07-10
Abstract: Disclosed is a polysilane manufacturing method characterized in that specific silane compounds typified by cyclic silane compounds represented by formula (2) are reacted in the presence of binuclear metal complexes represented by formula (4). (In formula (2), j is an integer 3 to 10) (In formula (4), Cp is a cyclopentadienyl ligand, M is a metal atom selected from Rh and Ir, and M-M is a double bond.)
Patent TW-201104073-A (TW)
Title: Support structure for shaft of water pump in vehicle engine
Inventor: LAI CHAIN-HUNG
IPC: F04B23/00
Filed: 2009-07-29
Abstract: A support structure for a shaft of a water pump in a vehicle engine is provided and includes a first support portion and a second support portion. The first support portion is a bearing in a bearing recess of a crankcase body, while the second support portion is a axial hole of a water pump body, so that the bearing recess and the axial hole can be used to support the shaft of the water pump. The bearing recess of the crankcase body is further provided with a positioning member for stably positioning the bearing. Thus, the installation convenience, the installation reliability and the rotation stability can be enhanced, while the rotation noise can be reduced.
Patent TW-201106137-A (TW)
Title: Portable computer and liquid crystal display device thereof
Inventor: TU CHANG-CHIN
IPC: G06F1/16
Filed: 2009-08-14
Abstract: A portable computer and a liquid crystal display device thereof are provided. The liquid crystal display device includes a display panel, a frame, two crutches, two locker and two hinges. The frame covers the periphery of the display panel. Each of the lockers is connected to each of the crutches. The frame is clipped between the lockers and the crutches. Each of the hinges is disposed at the end of each of the crutches.
Patent TW-201014677-A (TW)
Title: Axially adjustable tool holder
Inventor: FREYERMUTH ALAIN
IPC: B23Q3/12
Filed: 2009-09-10
Abstract: The present invention has as its object an axially adjustable tool holder, essentially constituted by a principal body (1) with attachment, in a recess (2) of which is slidably mounted a mobile part (3) for mounting a tool (4). A tool holder characterized in that the mobile part (3) for mounting a tool (4) cooperates with a ring for transverse adjustment (5), freely mounted in rotation on the extremity of the principal body (1) including the recess (2) for mounting said mobile part (3) for mounting a tool (4), and secured transversely to said extremity, by means of a ball bearing device (8), and presented in the form of a sleeve provided with an interior thread (5'), said ball bearing device (8) presenting axial play guaranteeing, when the mobile part (3) is tightened, application of the proximal face (51) of the adjustment ring (5) against a corresponding distal external supporting flange (1') of the principal body (l), the mobile part (3) being locked in working position, after adjustment, by means of at least one device for tightening (6) by traction cooperating with a corresponding part (7) of the mobile part (3). The invention is most particularly applicable in the domain of manufacture of monobloc, modular or other tool holders used in used in multi-spindle, multi-post machines, for the precisely identical mounting of tools on such machines.
Patent TW-201032690-A (TW)
Title: Same layer microelectronic circuit patterning using hybrid laser projection patterning (LPP) and semi-additive patterning (SAP)
Inventor: GUZEK JOHN
IPC: H01L23/498
Filed: 2009-10-13
Abstract: In some embodiments, same layer microelectronic circuit patterning using hybrid laser projection patterning (LPP) and semi-additive patterning (SAP) is presented. In this regard, a method is introduced including patterning a first density region of a laminated substrate surface using LPP, patterning a second density region of the laminated substrate surface using SAP, and plating the first and second density regions of the laminated substrate surface, wherein features spanning the first and second density regions are directly coupled. Other embodiments are also disclosed and claimed.
Patent TW-201030842-A (TW)
Title: Semiconductor device manufacturing method and semiconductor device manufacturing apparatus
Inventor: ASAKO RYUICHI
IPC: H01L21/3105
Filed: 2009-10-20
Abstract: There is provided a semiconductor device manufacturing apparatus and a semiconductor device manufacturing method capable of recovering a damage of a low dielectric insulating film exposed to CO2 plasma to obtain the low dielectric insulating film in a good state, thus improving performance and reliability of a semiconductor device. The semiconductor device manufacturing method includes: an etching process for etching a low dielectric insulating film formed on a substrate; a CO2 plasma process for exposing the substrate to CO2 plasma after the etching process; and a UV process for irradiating UV to the low dielectric insulating film after the CO2 plasma process.
Patent TW-201029020-A (TW)
Title: Polymeric conductive donor and transfer method
Inventor: MAJUMDAR DEBASIS
IPC: G06F3/041
Filed: 2009-11-11
Abstract: A donor laminate for transfer of a conductive layer has a transparent substrate and a conductive layer comprising at least one electronically conductive polymer that is present in an amount of at least 40 weight %, a polyanion, and inorganic particles having an average particle size of less than 100 nanometers (nanoparticles). This donor laminate can be used to transfer the conductive layer to a suitable receiver element to prepare various electronic devices.