baber/WOPTO huggingface dataset:
Patent TW-200746525-A (TW)
Title: Separator material for fuel cell, and its manufacturing method
Inventor: INADA ICHIRO
IPC: H01M8/02
Filed: 2006-10-03
Abstract: To provide a separator material for a fuel cell which is high in electric conductivity and gas impermeability, large in rupture strain and superior in strength characteristics, and provide its manufacturing method. This is the separator material for the fuel cell composed of natural graphite/cured resin compact in which spheroidizing natural graphite particle in which scale-like natural graphite of the average particle diameter of 1 to 50 μm is spheroidized by an impact method in a high speed airstream, and which has characteristics that (1) the average particle diameter is 20 to 100 μm, (2) particle density measured in water is 2 g/cm3 or more, (3) compression repulsion rate in pressurization at a pressure of 50 Mpa is 120% or less, and the density in compression is 1.9 g/cm3 or more is bonded by a thermoset resin. As for the manufacturing method, the spheroidizing natural graphite particle having these characteristics is fabricated, and after mixing and kneading the spheroidized natural graphite particle and the thermoset resin into amount ratio of 90:10 to 65:35 by the weight ratio of the graphite particle and the resin solid content, a molded powder is fabricated after drying and crushing the mixed and kneaded material, the molded powder is filled into a metal mold in which a groove and crest part to become a gas flow passage is inscribed, and molding is carried out by heat pressure at a temperature of 120 DEG C or more and a pressure of 20 to 100 Mpa.
Patent TW-200817246-A (TW)
Title: Fastener and sealing box with the fastener
Inventor: Chen xin-yu
IPC: B65D45/00
Filed: 2006-10-05
Abstract: This invention relates to a fastener and sealing box with the fastener, and more particularly, to the fastening flank extended from the edge of the cover. The fastener flank has a locking part for fastening the cover and a hinge for securing the fastening flank at the circumference of the cover, wherein the hinge has a plurality of apertures for narrowing the hinge part where the fastening flank and the cover are connected. Moreover, the invention also discloses a sealing box having the fastener mentioned above and a container which has an interlocking structure corresponding to the locking part to fasten the cover; accordingly, the stress of the hinge can be maintained without changing the thickness of the hinge.
Patent TW-200801016-A (TW)
Title: Thienopyridine-2-carboxamide derivatives
Inventor: NAITO SATORU
IPC: C07D495/04
Filed: 2006-10-11
Abstract: The present invention relates to a compound of the following formula (I) [wherein, R1 represents a hydrogen atom, an C1-6 alkyl group; R2 represents a substituted cycloamino group] or the pharmaceutically acceptable salt thereof.
Patent TW-200730279-A (TW)
Title: Aligned multi-diamond cutting tool, assembly for creating microreplication tools
Inventor: TRICE JENNIFER LYNNE
IPC: B23B27/20
Filed: 2006-10-16
Abstract: The disclosure is directed to a cutting tool assembly used for creating grooves in a microreplication tool. The cutting tool assembly includes a mounting structure and multiple diamonds aligned in the mounting structure to a tolerance of less than 10 microns. For example, first and second tool shanks having first and second diamond tips can be positioned in the mounting structure such that a cutting location of the first diamond tip is identical to a cutting location of the second diamond tip. However, the second diamond tip may be a defined distance further away from the mounting structure than the first diamond tip, or the second diamond tip may have a different shape than the first diamond tip. In this manner, the first diamond tip may cut a groove into a work piece and the second diamond tip may cat a sub-feature into the groove to create a multi-featured groove.
Patent TW-200733206-A (TW)
Title: Substrate processing apparatus, substrate processing method, program, and recording medium having the same
Inventor: TADA KUNIHIRO
IPC: H01L21/28
Filed: 2006-10-18
Abstract: To provide a substrate processing apparatus or the like which can form a Ti silicide film having a more flat and uniform interface with a base layer, and can form a contact with lower resistance as a result. The substrate processing apparatus 100 is provided with a first common conveyance chamber 102 connected to processing chambers 104A-104D in common, and a second common conveyance chamber 120 connected to processing chambers 104E and 104F. The processing chambers 104E, 104F, 104A, 104C, and 104B are provided as a COR processing chamber wherein impurities of natural oxide film on an Si wafer and gas element are chemically reacted with each other to produce a product, a PHT processing chamber to remove the product generated on the Si wafer by heating, a Ti film formation chamber to form a Ti film on the Si surface of the Si wafer, a silicide formation chamber to cause silication reaction between the Ti film and the base layer so as to form a Ti silicide film, and a TiN film formation chamber to form a TiN film on the Ti silicide film.
Patent TW-200730373-A (TW)
Title: Off-road tire
Inventor: MATSUMURA SADAHIKO
IPC: B60C11/11
Filed: 2006-11-16
Abstract: An off-road tire comprising a tread portion provided with a plurality of axial block rows. Each of the axial rows includes at least two central blocks whose centroids are substantially aligned in line in the tire axial direction. The axial rows are arranged circumferentially of the tire at two or more different pitches in a sequence. The sequence is such that a unit is repeated at least once, whereby the sequence is made up of at least two successive units, wherein the unit is made up of said two or more different pitches of which total number is in a range of from 3 to 20. The maximum pitch is 105 to 130 % of the minimum pitch. In the sequence, each of the different pitches is preferably repeated at least once.
Patent TW-200802498-A (TW)
Title: Mercury-free metal halide discharge lamp
Inventor: RAHMANE MOHAMED
IPC: H01J61/12
Filed: 2006-11-30
Abstract: A metal halide discharge lamp 10 comprises a lamp body 11 and a chamber 14 formed within the body 11. A pair of electrodes 15 and 16 extends into the chamber 14 and have electrode tips 15A and 16A spaced apart from one another. A discharge medium composition is sealed within the chamber 14 that generates a plasma, which generates visible light. The composition comprises a rare gas, a first metal halide that produces a luminous flux and a second metal halide that generates a desired lamp operating voltage. The composition may also comprise a metal, sealed in the chamber 14, in elemental form and is not derived from the first metal halide or the second metal halide. The second metal halide serves as a substitute for mercury for purposes of generating desired lamp operating voltage.
Patent TW-200823782-A (TW)
Title: Electronic estimate method, system and program of intellectual property right expense
Inventor: WEI DUI-CHENG
IPC: G06F17/30
Filed: 2006-12-06
Abstract: The present invention provides an electronic estimate method, system and program of intellectual property right expense. According to one preferred embodiment of the method of the present invention, basically, a business end is to establish an intellectual property right expense estimate program and an expense database stored with relevant intellectual property right expenses in a central processing sever. The estimate program and the expense database can connect to a predetermined website via the central processing server. The website provides an estimate operation interface for connecting to the estimate program and the expense database. At least one user end can enter the website via any kind of network connection, and then input, via the estimate operation interface, intellectual property right expense related data to be estimated. By means of executing the estimate program, an estimate result is then obtained to be provided to the user end. As a result, the present invention achieves an immediate, convenient and practical electronic intellectual property right expense estimate effectiveness.
Patent TW-200826826-A (TW)
Title: Heat sink
Inventor: CHEN CHUN-YI
IPC: F28F9/22
Filed: 2006-12-13
Abstract: A heat sink which is used to set up a circuit board, saidcircuit board is arranged with several electric elements, said heat sink is consist of a loader, saidcircuit board is mounted on first loader of said loader, the first loader at least one side straighten to second loader, said second loader's upper end has a connected part; a heat sink, which is set with a metal heat conduction board on the above of said circuit board, one edge of said heat conduction is fixed with said connected part of said loader, the bottom of said heat conduction individually contact said surfaces of said electric elements of said circuit board; as the above, when absorbing the heat from the processing of electric elements of said heat conduction board of said heat sink, the heat is transmitted to said loader, and vents through first loader and second loader of said loader.
Patent TW-200744715-A (TW)
Title: Chat system, controlling method of chat device and chat server, information stored media
Inventor: IZUMI TADAKATSU
IPC: A63F13/87
Filed: 2007-01-10
Abstract: This invention provides a chat system, a controlling method of chat device and chat server, and an information stored media capable of realizing perfect communications between users. Message transmission section (11a) transfers a message to a game terminal of the transmission destination as it receives the message, and a stop restricting section (11e) transfers the restriction instruction of chat function stop processing to the game terminal of transmission source. Moreover, a stop restriction time calculating section (11b) calculates the stop restriction time (T) according to the character numbers of the message, and timer section (11d) starts a timer to measure the elapsed time (E). Then the stop restricting section (11e) transfers a restriction release instruction of the chat function stop processing to the game terminal of the transmission source before the elapsed time (E) is over the stop restriction time (T). Furthermore, before the elapsed time (E) is over the stop restriction time (T), a advance time calculating section (11c) calculates an advance stop restriction time (T-t) as it receives the message of the game terminal destination.
Patent TW-200805657-A (TW)
Title: Power semiconductor device having improved performance and method
Inventor: LOECHELT GARY H
IPC: H01L29/78
Filed: 2007-02-14
Abstract: In one embodiment, a semiconductor device is formed in a body of semiconductor material. The semiconductor device includes an offset body region.
Patent TW-200738899-A (TW)
Title: Sintered sputtering target made of high-melting metals
Inventor: SUZUKI RYO
IPC: C23C14/14
Filed: 2007-02-26
Abstract: To provide a sintered sputtering target containing two or more high-melting metals which is suppressed in the elimination of particles of metals other than the matrix-forming major component and the production of impurities such as gaseous matter by improving the target structure and which is suppressed in the arcing in sputtering and the production of particles and improved in the quality of deposit and the workability of targets by enhancing the density of the target. A sintered sputtering target made of high-melting metals which is a sintered high-melting metal body that contains less than 50 at.% of at least one minor component selected from among W, Ta and Hf with the balance being at least one major component selected from among Ru, Rh and Ir and unavoidable impurities, characterized in that a minor component metal phase or an alloy or compound phase consisting of the major and minor components is present in the form of particles having a mean particle diameter of 100 to 500μm in the major component metal structure.
Patent TW-200816478-A (TW)
Title: Semiconductor device for preventing reciprocal influence between neighboring gates and method for manufacturing the same
Inventor: KIM KYUNG-DO
IPC: H01L29/78
Filed: 2007-03-03
Abstract: A semiconductor device has a pair of gate forming areas, a drain forming area between the gate forming areas, and source forming areas outside of the gate forming areas in the active region. Recess gates are formed in the respective gate forming areas of the active region and depressed inward on the sidewalls of lower buried portions thereof formed in the substrate, which face the drain forming area, such that each of the lower buried portions has a decreased width, thereby creating an asymmetrical structure in which the distance between the lower buried portions of the recess gates is greater than the distance between upper buried portions of the recess gates. Source and drain areas formed on the surface of the substrate on both sides of the recess gates.
Patent TW-200838055-A (TW)
Title: Structure improvement of communication box capable of avoiding insertion error
Inventor: WU CHUN-HSIEN
IPC: H01R13/64
Filed: 2007-03-13
Abstract: The present invention relates to a structure improvement of communication box capable of avoiding insertion error, wherein two protruding steps are disposed at both lateral sides of the housing space bottom of the insulating shell in a RJ45 communication box. Furthermore, plural protruding pillars are set in front of a pin terminal socket. The space width W1 between the inner sides of the two protruding steps is set to guide limitedly the RJ11 communication connector when it is inserted. During insertion, front end of the RJ11 communication connector is prohibited from insertion as it will be stopped by the protruding pillars, thereby avoiding insertion error and preventing the spring terminals from deformation and damage. Moreover, top sides of the two protruding steps can guide the bottom surface of RJ45 communication connector to get across the protruding pillars to insert successfully and facilitate communication.
Patent TW-200802773-A (TW)
Title: Semiconductor devices and electrical parts manufacturing using metal coated wires
Inventor: LEE SANGDO
IPC: H01L21/60
Filed: 2007-03-27
Abstract: The device of this invention includes a semiconductor die attached to a bare copper lead frame and electrically coupled to a lead by a meta wire coated with a metallic material. The device would function similarly to devices where the lead frames were coated with other metallic materials, but at lower costs because instead of plating the lead frame the wire is plated. The wire can be either gold or aluminum. When the wire is gold, the coating may be silver or other suitable metallic materials. When the wire is aluminum, the coating may be nickel, palladium, or other suitable metals.
Patent TW-200842334-A (TW)
Title: Rotary meter head structure
Inventor: Gao sen-mu
IPC: G01L19/00
Filed: 2007-04-19
Abstract: A rotary meter head structure is disclosed, which mainly comprises a meter head, a meter base, a rotation element, and a combining element. The meter head is set above the meter base and has external screw threads on the bottom and a sensing element therein. The meter base is set beneath the meter head, houses the rotation element, and clasps between the meter head and the rotation elements. The meter base has internal screw threads therein. The rotation element is in a ring shape and in combination with the meter head through the screw threads. The rotation element has also several grooves for oil sealing. The combination element has external screw threads thereon for matching the meter base through the screw threads, and the lower part of the combination element is in combination with an underneath mechanical apparatus. The present invention facilitates the meter head to rotate in a 360 degree by installing rotation elements so that the meter head becomes more convenient to use without the limitation of fixed display angle.
Patent TW-200845008-A (TW)
Title: High speed programming and erasing of charge trapping memory using turn-on-mode assist-charge
Inventor: WU CHAO-I
IPC: G11C16/04
Filed: 2007-05-04
Abstract: A method of high speed programming and erasing of a charge trapping memory using turn-on-mode assist-charge (TOM-AC) operations. The charge trapping memory includes a charge trapping structure overlying a substrate body with source and drain regions. The charge trapping structure includes a charge trapping layer overlying a dielectric layer. The charge trapping layer has an assist charge sit (also referred to as data-side or a second charge trapping site). Initially, to place the charge trapping memory cell in a TOM operation, both the AC-site and the data site of the charge trapping memory cell are erased to a negative threshold voltage level, -Vt, by FN injection, thereby inducing a hole charge induced channel between the source and drain regions.
Patent TW-200844538-A (TW)
Title: Optical lens system for taking image
Inventor: TANG HSIANG-CHI
IPC: G02B9/04
Filed: 2007-05-07
Abstract: A thin optical lens system for taking image from object side to image side comprises a first lens element with positive refractive power having a convex front surface and a concave rear surface and the front and rear surfaces thereof being aspheric, and a second lens element with negative refractive power having a concave front surface and a concave rear surface and the front and rear surfaces thereof being aspheric, and each of the two surfaces is formed with an inflection point. An aperture stop is located before the first lens element for controlling brightness of the optical lens system. A focal length of the second lens element is f2; a focal length of the thin optical lens system for taking image is f; the diameter of the entrance pupil is EPD, and they satisfy the relations: -0.55 < f/f2 < -0.05, f/EPD < 3.6. By such arrangements, it can reduce the volume of the optical lens system, and can obtain higher resolution.
Patent TW-200845414-A (TW)
Title: Light collection light-emitting diode structure and method thereof
Inventor: PAN SHYI-MING
IPC: H01L33/00
Filed: 2007-05-11
Abstract: The invention discloses a light collection light-emitting diode structure and a method thereof. The method includes etching a recess on a carrier. The recess includes a width and a depth. The ratio of the width to the depth is between 0 and 50. The width is between 100μm and 4000μm. The depth is between 10μm and 300μm. A reflection layer is coated on the recess. A light-emitting diode is then adhesively disposed via an adhesion layer on the reflection layer.
Patent TW-200808645-A (TW)
Title: Dispenser for dispensing liquid
Inventor: SON SEO-HO
IPC: B67D99/00
Filed: 2007-05-17
Abstract: A dispenser for dispensing a liquid on a substrate is provided, including a nozzle through which to dispense on the substrate the liquid contained in a syringes, moving relative to the substrate, a valve unit for controlling dispensing of the liquid through the nozzle, including a valve which is opened and closed to control a flow of the liquid from the syringe to the nozzle and a valve controller controlling opening and closing operation of the valve, and a temperature-maintaining unit maintaining a temperature of the liquid passing through the valve at a preset temperature. The present invention provides an advantage of dispensing a constant amount of liquid with no effect of a change in temperature on viscosity of the liquid.
Patent TW-200810528-A (TW)
Title: Monitoring lens apparatus and monitoring camera
Inventor: DAIGO AIBA
IPC: G02B7/10
Filed: 2007-05-18
Abstract: A monitoring lens apparatus is provided and includes a fixed cylinder (20), a first lens frame (22) provided at an inner portion of the fixed cylinder and movable in an optical axis direction, a second lens frame (24) provided at the inner portion of the fixed cylinder and movable in the optical axis direction, a first ring (14) provided rotatably to the fixed cylinder and provided with a cam groove (40) for driving the first lens frame, a second ring (12) provided rotatably to the fixed cylinder on an object side of the first ring and provided with a cam groove (38) for driving the second lens frame, and an extended portion (15) provided integrally with the first ring (14) and extended to the object side to cover an outer periphery of the second ring (12).
Patent TW-200818497-A (TW)
Title: Semiconductor device having analog transistor with improved operating and flicker noise characteristics and method of making same
Inventor: UENO TETSUJI
IPC: H01L29/78
Filed: 2007-05-22
Abstract: A semiconductor device with improved transistor operating and flicker noise characteristics includes a substrate, an analog NMOS transistor and a compressively-strained-channel analog PMOS transistor disposed on the substrate. The device also includes a first etch stop liner (ESL) and second ESL which respectively cover the NMOS transistor and the PMOS transistor. The relative measurement of flicker noise power of the NMOS and PMOS transistors to flicker noise power of reference unstrained-channel analog NMOS and PMOS transistors at a frequency of 500 Hz is less than 1.
Patent TW-200847892-A (TW)
Title: Frame assembly, application and fabrication thereof
Inventor: HUANG YUNG-SHENG
IPC: H05K5/02
Filed: 2007-05-25
Abstract: A frame assembly, an application and a fabrication thereof are described. The frame assembly comprises two frames and at least one connecting plate, wherein an inner surface of a side plate of one frame is set with at least one fixing pillar, an inner surface of a corresponding side plate of the other one frame is set with at least one fixing component, and the connecting plate is set with an opening and a hole passing through the connecting plate and corresponding to the fixing pillar and the fixing component. The frames are combined by respectively deposing and fixing the fixing pillar and the fixing component of the frames in the corresponding opening and hole in the connecting plate.
Patent TW-200817165-A (TW)
Title: Molding-system drive
Inventor: CHOI CHRISTOPHER WAI-MING
IPC: B29C45/50
Filed: 2007-05-29
Abstract: Disclosed are: (i) a molding-system drive, and (ii) a molding system having a molding-system drive.
Patent TW-200746624-A (TW)
Title: Method and apparatus for loop control
Inventor: LIN YU-HSUAN
IPC: H03G3/20
Filed: 2007-06-05
Abstract: An electrical device and a loop control method are provided. A data signal is obtained from a front end. A variable gain amplifier amplifies the data signal based on a gain value. A peak bottom detector detects a peak level and a bottom level of the data signal. A threshold controller compares the peak and bottom levels with a threshold value, and generates a first control signal accordingly. An auto gain controller updates the gain value based on the peak and bottom levels with a first step size. The first step size is determined by the first control signal.
Patent TW-200848285-A (TW)
Title: Installation method and its guiding structure for a rim nipple without an inner tube
Inventor: SYU SHIH-HONG
IPC: B60C29/06
Filed: 2007-06-15
Abstract: An installation method and its guiding structure for a rim nipple without an inner tube, one end of a wire is fixed with a magnetic member, the other end of the wire is disposed with a nipple by an elastic hook, and the elastic hook can be departed from the nipple after deformation. By such arrangements and plus the elastic hook is axially passed through the nipple, the present invention can be fixed by the wire and apart from the wire quickly, so as to simplify the installation of the rim nipple without an inner tube.