baber/WOPTO huggingface dataset:
Patent TW-200937691-A (TW)
Title: Process for producing magnetic device
Inventor: YAMAMOTO TADASHI
IPC: G11C11/15
Filed: 2009-01-23
Abstract: A method for manufacturing a magnetic device with an adequate processing precision without increasing the number of steps of removing a mask. A first mask layer (22) is formed of one kind selected from the group consisting of Ti, Ta, W, their oxides, and their nitrides over a magnetic layer (15). A second mask layer (23) is formed of Ru, or Cr on the first mask layer. A resist pattern (RM) is formed on the second mask layer. By using the resist pattern, the second mask layer is subjected to reactive ion etching using a reactive gas containing oxygen so as to form a second mask pattern (23A). By using the second mask pattern, the first mask layer is subjected to reactive ion etching using a reactive gas containing a halogen gas so as form a first mask pattern (22A). By using the first mask pattern, the magnetic layer is subjected to reactive ion etching using a reactive gas containing oxygen so as to from a magnetic pattern (15A).
Patent TW-200943084-A (TW)
Title: Pre-processing optimization of an image processing system
Inventor: DOI MUNEHIRO
IPC: G06F15/80
Filed: 2009-02-04
Abstract: The present approach increases bandwidth by performing at least two functions at the pre-processing level. Specifically, under the present approach, program code is structured so that the segmentation and binarization functions/modules (and optionally a blob analysis function/module) are merged into a single module to reduce memory bandwidth. In addition, each image frame is segmented into a plurality of partitions (e. g., vertical strips) to enhance the reusability of the image data in LS already fetched from main memory. Each partition is then processed by a separate one of a plurality of processing engines, thereby increasing the utilization of all processing engines and allowing the processing engines to maintain good bandwidth.
Patent TW-201005520-A (TW)
Title: Solid state storage system for data merging and method of controlling the same according to both in-place method and out-of-place method
Inventor: MOON YANG-GI
IPC: G11C7/10
Filed: 2009-02-06
Abstract: A solid state storage system includes a controller configured to divide memory blocks of a flash memory area into first blocks and second blocks corresponding to the first blocks, newly allocates pages of the second blocks when an external write command is requested. The controller is also configured to allocate selected sectors in the allocated pages according to sector addresses and execute a write command.
Patent TW-201032058-A (TW)
Title: Power-on singal transmitting system and transmitting method of power-on singal
Inventor: CHANG CHAO-CHENG
IPC: G06F13/38
Filed: 2009-02-17
Abstract: The invention discloses a power-on signal transmitting system, which includes a first electronic device, a second electronic device and a signal cable coupled between the two electronic devices. The first electronic device includes a power-on controlling unit. The second electronic device includes a power-on detecting unit. The signal cable includes at least an information signal wiring and a reference level wiring. The information signal wiring is used for transmitting an information signal between the first electronic device and the second electronic device. When the second electronic device is in a power-off condition, the power-on controlling unit of the first electronic device is used for transmitting a power-on signal through the reference level wiring to the second electronic device. The power-on detecting unit detects the power-on signal and turns on the second electronic device.
Patent TW-201002429-A (TW)
Title: Organic vapor jet printing system
Inventor: FORREST STEPHEN R
IPC: B05C5/00
Filed: 2009-02-20
Abstract: An organic vapor jet printing system includes a pump for increasing the pressure of an organic flux.
Patent TW-201007002-A (TW)
Title: Device for preventing closing of sliding door and automatic door closing device with device for preventing closing of sliding door
Inventor: KAZAMA YASUO
IPC: E05F5/00
Filed: 2009-03-27
Abstract: A device for preventing closing of a sliding door can hold at a desired opening position a sliding door having an automatic door closing device. The device for preventing closing of a sliding door has a support body (52) pivotable about a pivot shaft (50) located adjacent to a rotating body (38) rotating in the normal and reverse directions as the sliding door (20) is opened and closed, an engaging and displacing member (56) supported in a displaceable manner by the support body (52), and a displacement preventing member (60) for preventing, by a predetermined elastic force, displacement of the engaging and displacing member and the support body which are displaced by the rotating body (38) rotated by door closing operation.
Patent TW-201002428-A (TW)
Title: Apparatus for supplying source and apparatus for deposition thin film having the same
Inventor: LEE KYOO-HWAN
IPC: H01L21/67
Filed: 2009-05-22
Abstract: The present invention provides an apparatus for supplying a source and an apparatus for depositing a thin film having the same. The apparatus for supplying a source includes a horizontal channel extending in one direction; pumping and transfer ports extending to pass through the horizontal channel, the pumping and transfer ports being spaced apart from each other; a transfer shaft inserted into the horizontal channel to reciprocate therein; and a storage room connected to one side of the pumping port, the storage room storing and supplying a powder source, wherein the transfer shaft comprises at least one transfer hole for allowing the powder source supplied through the pumping port to be filled therein and to be transferred to an external apparatus through the transfer port. As described above, according to the present invention, a powder source filled in a transfer hole is supplied to an external apparatus by reciprocating a transfer shaft, so that the amount of the powder source supplied to the external apparatus can be quantitatively controlled as much as a fixed quantity corresponding to the internal volume of the transfer hole.
Patent TW-201002614-A (TW)
Title: Continuous method and apparatus of functionalizing carbon nanotube
Inventor: LEE JIN-SEO
IPC: C01B31/02
Filed: 2009-05-27
Abstract: The present invention relates to a continuous method for functionalizing a carbon nanotube, and more specifically, to a continuous method for functionalizing a carbon nanotube by feeding functional compounds having one or more functional group into a functionalizing reactor into which a carbon nanotube mixture including oxidizer is fed under a pressure of 50 to 400 atm and a temperature of 100 to 600 DEG C to a subcritical water or supercritical water condition of a pressure of 50 to 400 atm by using a continuously functionalizing apparatus to obtain the functionalized products, such that the functional group of the functional compound can be easily introduced to the carbon nanotube, thereby increasing the functionalized effect of the carbon nanotube and increasing the dispersibility accordingly.
Patent TW-201100135-A (TW)
Title: Hypodermic syringe with retractable needle
Inventor: FIERKENS RICHARDUS GERARDUS THEODORA
IPC: A61M5/32
Filed: 2009-06-19
Abstract: Hypodermic syringe having a barrel which with an inner wall thereof defines a reservoir, a closing-off device near the first end of the barrel, and a plunger that is movably placed in the second end of the barrel, wherein the closing-off device comprises a circumferential wall that sealingly abuts the inner wall of the barrel, at the side facing away from the nozzle is provided with a recess extending along a centre line of the closing-off device and over the full width thereof, which recess merges into the through-opening, with in the recess two diametrically opposite flexible locking members, extending in the longitudinal direction of the recess and towards the inner wall, which locking members engage into diametrically placed locking grooves in the inner wall, and at the side facing away from the nozzle, at a circumferential part of the closing-off device situated outside of the recess, is provided with two diametrically opposite and radially outwardly extending blocking members, that engage in diametrically placed blocking grooves in the inner wall.
Patent TW-201004747-A (TW)
Title: Pneumatic screw driver and stop control method for air motor in pneumatic screw driver
Inventor: KOSUGE MAKOTO
IPC: B25B21/00
Filed: 2009-06-30
Abstract: A pneumatic screw driver includes: a tool body; a nose portion; a main air chamber; a hammering cylinder; a driver bit integrally combined with a hammering piston in the hammering cylinder; an air motor; a valve housing provided in an air passage between the main air chamber and the air motor; a stop valve piston provided in the valve housing; a stop valve stem coaxially provided with the stop valve piston; a timer chamber connected to the hammering cylinder; a first pipeline and a second pipeline respectively formed at upper and lower positions in a lower portion of the stop valve stem; and a upper end proximal portion of a contact member provided slidably in a driving direction. The upper end proximal portion of the contact member is provided engageably with the stop valve stem. The first pipeline and the second pipeline are arranged so as to close the first pipeline after closing the second pipeline by moving the stop valve stem upward from a bottom dead center.
Patent TW-201027769-A (TW)
Title: Improved drum design for web processing
Inventor: PINARBASI MUSTAFA
IPC: H01L31/18
Filed: 2009-10-28
Abstract: A roll to roll system for depositing a material on a workpiece is provided. In one embodiment, the system includes a drum, which rotates about an axis that is transverse to a process direction, and a number of PVD deposition units. The drum further includes a peripheral surface that includes a groove having a recessed workpiece contact surface that is parallel to the axis and disposed between a first side wall and a second side wall. A portion of the recessed workpiece contact surface supports a section of the workpiece and the first and second side walls maintain the section of the workpiece on the portion of the recessed workpiece contact surface as the workpiece is moved along the process direction. The PVD deposition units are disposed across from some of the portion of the peripheral surface and continuously deposit the material across a width of some of the section of the workpiece.
Patent TW-201038148-A (TW)
Title: Flexible printed circuit board
Inventor: MO YAO-AN
IPC: H05K1/02
Filed: 2009-11-06
Abstract: A flexible printed circuit board (FPC) includes a substrate, a plurality of metal traces for transferring electrical signal, a first strengthening layer, and a second strengthening layer. The first surface is divided into a layout area and a strengthening area which is near the layout area. The metal traces are disposed on the layout area. The first strengthening layer is disposed on the strengthening area and may improve mechanical strength of the FPC. Similarly, the second strengthening layer disposed on the second surface is also used for improving mechanical strength of the FPC.
Patent TW-201021965-A (TW)
Title: Clamp device for main shaft driving means of machine tool
Inventor: TATSUDA YOSHINORI
IPC: B23Q5/20
Filed: 2009-11-11
Abstract: A clamping device (10) in a main shaft driving device (1) for a machine tool is provided. The main shaft driving device (1) rotationally drives a main shaft (4a) by a driving device (6, 9). The main shaft (4a) is rotatably supported by a frame (2) and has a member that is rotationally driven (5) secured to an end portion thereof. The clamping device (10) includes a braking member (44, 64), a pressure chamber (36a, 36b, 49a, 49b), and an operating fluid supplying mechanism (42), the braking member (44, 64) provided at a side of the frame (2) and including a pressure-receiving surface (35a, 35b) and a braking portion (31a, 31b, 44c), the pressure-receiving surface (35a, 35b) receiving pressure of an operating fluid, the braking portion (31a, 31b, 44c) causing a press-contact force to act upon the main shaft (4a), the pressure chamber (36a, 36b, 49a, 49b) being formed by the pressure-receiving surface (35a, 35b) and the frame (2), the operating fluid supplying mechanism (42) being provided for supplying the operating fluid from an operating fluid supply source to the pressure chamber (36a, 36b, 49a, 49b), wherein the press-contact force is caused to act upon the main shaft (4a); by displacing the braking portion (31a, 31b, 44c) towards the main shaft (4a) by the pressure of the operating fluid that is supplied to the pressure chamber (36a, 36b, 49a, 49b). The clamping device (10) is such that the braking member (44, 64) has a first pressure-receiving surface (35a) and a second pressure-receiving surface (35b), which extend orthogonally to a direction in which the braking portion (31a, 31b, 44c) causes press-contact forces to act upon the main shaft (4a); the operating fluid supplying mechanism (42) includes a switching portion (48) that selectively supplies the operating fluid from a common operating fluid supply source to at least one of first and second pressure chambers (36a, 36b, 49a, 49b), the first pressure chamber (36a, 49a) being formed by the first pressure-receiving surface (35a) and the frame (2), the second pressure chamber (36b, 49b) being formed by the second pressure-receiving surface (35b) and the frame (2); and the braking member (44, 64) is formed so that the braking portion (31a, 31b, 44c) causes the press-contact forces that differ from each other to act upon the main shaft (4a) when pressures that are equal to each other act upon the first pressure-receiving surface (35a) and second pressure-receiving surface (35b), respectively.
Patent TW-201022699-A (TW)
Title: If process engine, method for removing if carriers and GNSS receiver
Inventor: CHEN CHUN-NAN
IPC: G01S1/00
Filed: 2009-11-27
Abstract: A GNSS receiver having an IF process engine is disclosed. The IF process engine provides a plurality of carriers with different frequencies and down converts IF signals into baseband signals by using the carriers in a time division multiplex (TDM) schedule. The IF process engine has a local oscillator part for generating the carriers with different frequencies; an IF down-converter for respectively mixing the IF signal with the carriers generated by the local oscillator part to generate IF removed signal segments; a time division multiplex (TDM) controller for scheduling the respective mixing operations of the IF down-converter for the IF signal with the respective carriers; and a buffer for storing the IF removed signal segments generated by the IF down-converter.
Patent TW-201028396-A (TW)
Title: Dihydropyridone amides as P2X7 modulators
Inventor: BERGER JACOB
IPC: A61P29/00
Filed: 2009-12-21
Abstract: Compounds of the formula I: or pharmaceutically acceptable salts thereof, wherein m, n, R1, R2, R3, R4, R5 and Ra are as defined herein. Also disclosed are methods of making the compounds and using the compounds for treatment of diseases associated with the P2X7 purinergic receptor.
Patent TW-201121460-A (TW)
Title: Plastic hair clip
Inventor: HSU SHIH-LING
IPC: A45D8/24
Filed: 2009-12-31
Abstract: The present invention provides a plastic hairclip features in enabling to open and close by plastic resilience intrinsically. The plastic hairclip comprises a mount retainer, a lever retainer with a pair of releasing tabs, a hinged pivotal root and a pair of open-able jaws, which functions to accommodate, hold and release a hair bundle by intrinsic plastic resilience thereof. The plastic hairclip is made of a polymerized plastic mixture by 55% of 1,4-cyclohexanedimethanol (CHDM), 30% of ethylene glycol (EG), 10% of phosphotungstic acid (PTA), 1% of optical brightener and 4% of polypropylene (PP) or K-resin with 5% tolerance for each individual component respectively. Thereby, the plastic hairclip product features in good malleability, re-plasticization ability and tenacity as well as good artistic effect in shining brightness and eco-friendly effect.
Patent TW-201030192-A (TW)
Title: Process for producing polycrystalline silicon
Inventor: ODA HIROYUKI
IPC: C30B25/16
Filed: 2010-02-04
Abstract: Provided is a process for producing polycrystalline silicon in which a discharge gas discharged from a reaction vessel is effectively prevented from generating phosphorus-silicon compounds therein and a silane compound contained in the discharge gas is rendered reusable. The process for producing polycrystalline silicon comprises steps of feeding reactant gases comprising silane gas and hydrogen gas to the inside of a reaction vessel equipped with a silicon core material vertically disposed on electrodes, heating the silicon core material, by voltage application, to a temperature at which silicon deposition occurs, allowing yielded silicon to deposit on the silicon core material and thereby forming a rod of polycrystalline silicon, and discharging the discharge gas that has reacted, from the reaction vessel. The process is characterized in that the discharge gas discharged from the reaction vessel is rapidly cooled so that the temperature thereof drops from 800 DEG C to 500 DEG C within 0.1 second.
Patent TW-201131127-A (TW)
Title: Automatic cleaned indoor air conditioner
Inventor: Cai sheng-xian
IPC: F24F1/0071
Filed: 2010-03-09
Abstract: The present invention provides an automatic cleaned indoor air conditioner, which is mainly composed of an enclosure, two fans, a motor, two filtration nets, a heat exchanger, and an upper cover. The inside of the enclosure is installed with a partition. The partition is formed with a wind outlet and a through aperture. The fans are installed in the fan housing tank of the enclosure. The motor is installed in the motor housing tank. The rotary shaft on the two ends of motor is connected with the fans. The rotary shaft is installed with a waterproof bushing. The filtration nets are installed in the fan housing tank. The heat exchanger is installed in the heat exchanger housing tank. The sidewall of the enclosure is formed with an inflow inlet, a drainage outlet, and an overflow port. The upper cover is installed on the enclosure to form with a wind inlet and a wind outlet. The inside of the wind guide plate of the upper cover is installed with a sterilization lamp. The upper cover is further installed with injection inlets and discharge outlets for coolant of the heat exchanger, ice water, and hot water and is installed with a detergent injection tube capable of injecting detergent, and an external air conduit capable of being connected to the outdoors. During a rinsing process, water is only injected into the enclosure from the inflow inlet, and the motor is turned on to drive the fans for stirring the water inside the enclosure into water flow for performing automatic rinsing for the inside and inside components of the indoor air conditioner. Rinsed waste water is discharged by the water discharge outlet to achieve the effects of sterilization, dust removal and deodorising.
Patent TW-201041562-A (TW)
Title: Pants-type disposable diaper
Inventor: TAKAHASHI YUKI
IPC: A61F13/49
Filed: 2010-03-11
Abstract: A pant-type disposable diaper comprises: a pants-shaped outer member having a front part, a back part, and a crotch part positioned between the front part and the back part, and having a waist opening and a pair of leg openings formed by joining the front part and the back part; and an absorbent main body disposed on an inner surface of the pants-shaped outer member at the crotch part, and comprising a top sheet, a back sheet, and an absorbent core disposed between the top sheet and the back sheet; wherein the pants-shaped outer member comprises a first sheet made of a spunbonded nonwoven fabric produced by melting a polymer composition containing polyolefin and/or polyester and a surfactant. According to the pants-type disposable diaper on the above, the pants-shaped outer member is excellent in water resistance and softness.
Patent TW-201108393-A (TW)
Title: ESD network circuit with a through wafer via structure and a method of manufacture
Inventor: VOLDMAN STEVEN H
IPC: H01L27/04
Filed: 2010-03-22
Abstract: The present invention generally relates to a circuit structure and a method of manufacturing a circuit, and more specifically to an electrostatic discharge (ESD) circuit with a through wafer via structure and a method of manufacture. An ESD structure includes an ESD active device and at least one through wafer via structure providing a low series resistance path for the ESD active device to a substrate. An apparatus includes an input, at least one power rail and an ESD circuit electrically connected between the input and the at least one power rail, wherein the ESD circuit comprises at least one through wafer via structure providing a low series resistance path to a substrate. A method, includes forming an ESD active device on a substrate, forming a ground plane on a backside of the substrate and forming at least one through wafer via electrically connected to a negative power supply of the ESD active device and the ground plane to provide a low series resistance path to the substrate.
Patent TW-201135874-A (TW)
Title: Fabrication method of integrating power transistor and schottky diode on a monolithic substrate
Inventor: TU KAO-WAY
IPC: H01L21/8249
Filed: 2010-04-12
Abstract: A fabrication method of integrating power transistors and schottky diodes on a monolithic substrate is provided. Firstly, at least a first trench and at least two second trenches are formed on a substrate. Then, a first polysilicon structure is filled into the first trench, and a second polysilicon structure is filled into the second trenches and covers the region of the substrate between the second trenches. After the body and the source regions are formed between the first trench and the second trench, an interlayer dielectric film is formed to cover the first polysilicon structure and at least a portion of the second polysilicon structure, wherein a source contact window is defined on the body and a schottky contact window is defined on the second polysilicon structure. Finally, a source metal layer is filled into the source contact window and the schottky contact window.
Patent TW-201040838-A (TW)
Title: A computer system for processing audio data at a non-operation mode and processing method thereof
Inventor: HUANG CHUNG-CHING
IPC: G06F3/16
Filed: 2010-04-19
Abstract: The present invention discloses a computer system for processing audio data at a non-operation mode and the processing method. The computer system has an operation mode and a non-operation mode. The computer system also includes: an audio control module for processing audio data, a power supply for giving power to the computer system and the audio control module, and an audio output unit for outputting processed audio data. While the computer system is at the non-operation mode, the audio control module gains necessary power from the power supply to process the audio data and transfer the processed data to the audio output unit. So that even when the computer system is at the non-operation mode, the audio control module could deal with audio data and play music or songs without any extra battery.