baber/WOPTO huggingface dataset:
Patent JP-2010069524-A (JP)
Title: Lubricant for wet type wire drawing and wet type wire drawing method
Inventor: ANDO ITARU
IPC: C10M137/16
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant for wet type wire drawing, and a wet type wire drawing method in which, during the drawing for manufacturing a high-strength steel wire, the wire is hardly broken and has excellent ductility, and its ductility is less degraded even when the wire is subjected to the stranding or the like.  <P>SOLUTION: The lubricant for wet type wire drawing which is used for performing the wet type drawing of a brass-plated steel wire contains phosphazene derivative compound, which is preferably a ring compound or a chain compound. The lubricant for wet type wire drawing is added to water to form aqueous solution, and the brass-plated steel wire is subjected to the wet type wire drawing in the aqueous solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009099561-A (JP)
Title: Conductive particle dispersion composition, conductive paste and printed wiring board using the same, and method for manufacturing conductive particle dispersion composition
Inventor: TSURUMI MITSUYUKI
IPC: H01B13/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive particle dispersion composition that is excellent in dispersion stability of conductive particles and allows formation of a homogeneous and high-conductivity hardened material, a method for manufacturing the conductive particle dispersion composition by a simple process, and a printed wiring board having a homogeneous and high-conductivity conductive layer.  <P>SOLUTION: The conductive particle dispersion composition includes each component shown in the following (A)-(C). The conductive particle dispersion composition is used in conductive paste, conductive ink, and printed wiring boards. The manufacturing method is used for manufacturing the conductive particle dispersion composition. (A) A conductive particle configured such that an average particle size obtained by particle sizing using a dynamic light scattering method is 0.02-20 μm and a content on the basis of the total mass of a nonvolatile component included in the conductive particle dispersion composition is 30-95 mass% (B) A hardening compound having a functional group that forms an interaction with the conductive particle. (C) A solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010080811-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: NAKAISO NAOHARU
IPC: H01L21/316
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device provided with processes capable of processing a substrate by suppressing of roughness of the surface of the substrate.  <P>SOLUTION: The method is provided with a process (step 302) of carrying in the substrate on the surface of which an oxide film with a thickness of 2 nm≤ is formed in a processing chamber; a process (step 305) of performing purge by N<SB>2</SB>O gas in the processing chamber after that; a process (step 306) of processing the substrate in the processing chamber after that; and a process (step 309) of carrying out the substrate from the processing chamber after that.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079164-A (JP)
Title: Compound sound absorbing structure and storage structure using the same
Inventor: ITO KOICHI
IPC: E01B19/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound sound absorbing structure improving sound absorbing performance by compounding a surface layer and a main material layer, and by combining them with nonwoven fabric in which a porous sound absorbing material is used as a base, and also to provide a storage structure using the same.  <P>SOLUTION: The compound sound absorbing structure 10 is constituted by combining a base structure 1 obtained by compounding the surface layer 3 in which two nonwoven fabrics A and B being cloth materials such as span bond are used and the main material 2 which is composed of a polyester fabric or is mainly composed of the polyester fabric, with the nonwoven fabric 4 on which fire proofing/water proofing treatment is applied, a mesh structure 5 of a metallic system such as a metal mesh, and a punching metal 6 as a protective cover. By controlling flow resistance on the surface layer 3, it is effective for sound absorbing performance to adjust the flow resistance of the base structure 1 to be (2.0 to 5)×10<SP>4</SP>(N sec)/m<SP>4</SP>, and it is lightweight with a thickness of 40 to 50 mm, and it is also used as an all-weather type. The stable sound absorbing performance is provided from a low/middle frequency band to a high frequency band, especially around 400 Hz.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083494-A (JP)
Title: Method for manufacturing multi-chamber packaging bag, and multi-chamber packaging bag
Inventor: HAGIO YUMIKO
IPC: B65D33/25
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a multi-chamber packaging bag that is a bag having a separating film inserted between a front face film and a back face film so as to bisect an opening between the front face film and the back face film, in the method prepared for easily manufacturing the multi-chamber packaging bag which securely sucks separate films by means of suckers, and while preventing fine debris generated as a result of punching the multi-chamber packaging bag and preventing wrinkles generated by partial elongation caused by the pulling of a composing film.  <P>SOLUTION: In the manufacturing method, openings 8 and 8 defined by a vertical cutting line 10 are disposed opposite to each other and two multi-chamber packaging bags A1 and A1 that are separated from and adjacent to each other in a sidewise direction are formed as one pair. The method includes steps for: forming holes 4 and 5 at the front face film 1 and the back face film 2 so that they are separated by the vertical cutting ling 10; and defining suction recesses 4' and 5' at edges of the openings 8 of the front face film 1 and the back face film 3 of the multi-chamber packaging bag A1 obtained by means of the separated holes 4 and 5 so that the edges of the openings 8 of the separated films 2 are exposed to the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087094-A (JP)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: KUROKAWA TETSUYA
IPC: H01L21/768
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can reduce the difference in the thickness of plating films between a wafer center part and a wafer peripheral part, while suppressing degradation of the adhesion of a wiring and a barrier film, degradation of electromigration resistance, and increase in number of processes.  <P>SOLUTION: A metal barrier film 120 which contains an additive element is formed on the side surface and the bottom surface of a trench 102 formed in an insulating film 100. Then, a seed film 142 is formed over the metal barrier film 120, and a plated layer (Cu film 144) is formed using the seed film 142 as a seed. Thereby, the trench 102 is filled with a metal film 140. Then, the metal barrier film 120 and the metal film 140 are annealed. Thereby, an alloy layer, which contains a metal composing the metal barrier film 120, an additive element, and a metal composing the metal film 140, is formed between the metal barrier film 120 and the metal film 140, and the additive element is diffused into the metal film 140.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084379-A (JP)
Title: Water ejection device
Inventor: TSUJITA MASAMI
IPC: E03C1/05
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-function water ejection device of a simple constitution which can distinguish the motion of an objects to be washed such as a body, hands, a toothbrush, a glass or the like which are similar in motion to the water ejection device, and can be controlled depending on the respective motion, because amounts of an increase of the amplitude of a detection signal of a radio wave sensor are different depending on a distance to the radio wave sensor.  <P>SOLUTION: The water ejection device include a water ejection portion, a sensor which emits radio waves and outputs the detection signal on the basis of a reflected signal generated by reflecting the emitted radio waves from a body to be detected, and a control porion which controls the ejection of water from the water ejection portion on the basis of the detection signal from the sensor. The control portion starts the ejection of the water from the water ejection portion when it is detected that the amount of the increase of the amplitude (voltage value) per unit time in the detection signal reaches a predetermined value or larger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084445-A (JP)
Title: Multistory garage
Inventor: MIKI ATSUSHI
IPC: E04H6/18
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a favorable multistory garage which can make effective use of land space and which can be constituted at low cost.  <P>SOLUTION: The multistory garage is used for storing rail cars A, B in a plurality of up-and-down steps, and moves the rail cars A, B up and down with the rails in a storage place. Especially, a pin-supporting part 11 is provided to a frame 21 including the rails, and the rail cars A, B are moved up and down by rotating the frame 21 up and down around the pin. It is preferable to provide the pin-supporting part 11 in the vicinity of one end of the rails. Alternatively, it is also preferable to provide the pin-supporting part 11 in the vicinity of the midsection of the rails.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087319-A (JP)
Title: Capacitor module and method of manufacturing the same
Inventor: OKADA NOBORU
IPC: H01G11/78
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor module that is reduced in contact resistance and decreased in height by joining an external terminal and a bus bar together with ultrasonic welding, and to provide a method of manufacturing the same.  <P>SOLUTION: The capacitor module comprises capacitors each having external terminals of both electrodes led out from one end surface, and the bus bar for electrically connecting the led-out external terminals. On the side surface of each external terminal, a groove for fixing the external terminal during the ultrasonic welding is formed, and the flat plate type bus bar is connected to the external terminal by the ultrasonic welding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086852-A (JP)
Title: Fuel cell stack
Inventor: SUGIURA SEIJI
IPC: H01M8/02
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of suitably discharging generated water in a reactant gas passage in a simple and economical structure and reliably performing stable power generation.  <P>SOLUTION: A power generation unit 12 constituting the fuel cell stack 10 has a first separator 14, a first electrolyte membrane-electrode structure 16a, a second separator 18, a second electrolyte membrane-electrode structure 16b, and a third separator 20. A first fuel gas passage 36, a fuel gas inlet communication hole 32a, and a fuel gas outlet communication hole 32b are communicated with each other on the first separator 14 via first communication passage sections 38a, 38b. A second fuel gas passage 48, the fuel gas inlet communication hole 32a, and the fuel gas outlet communication hole 32b are communicated with each other on the second separator 18 via second communication passage sections 50a, 50b. A pressure loss of the first communication passage sections 38a, 38b is set up to be smaller than a pressure loss of the second communication passage sections 50a, 50b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009005416-A (JP)
Title: Digital data stream, and its forming method and its forming device
Inventor: BEUQUE JEAN-BERNARD GERARD MAU
IPC: H04H20/00
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for authenticating data being transferred via a digital transfer system.  <P>SOLUTION: The method comprises a step of determining at least two coding values for at least several data before transferred, each of the coding values being determined using the key of a coding algorithm, and a step of outputting at least two coding values together with the data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010088083-A (JP)
Title: Image display system, image playback apparatus and display
Inventor: OKAZAKI TORU
IPC: H04N19/46
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display system, image playback apparatus and display, for performing remarkably effective noise cancellation processing.  <P>SOLUTION: In a step of decoding input moving image data, in an image playback apparatus 2, an adaptive filter processing circuit 209 performs filter processing for noise cancellation. During filter processing, a filter strength is determined by a filter strength determination circuit 210. The filter strength determination circuit 210 communicates with a class notification section 33 of a display 3 to obtain display information that is information about a display class or size of the display 3 and determines the filter strength by referring to a filter strength determination table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090617-A (JP)
Title: Slide opening and closing type protective sheet
Inventor: UCHIDA NORIYOSHI
IPC: E04G5/00
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a protective sheet resists being opened during the whole work even in a place where it is not necessary since the removal work of an installed protective sheet and installation work of the protective sheet are burdensome and require very long hours.  <P>SOLUTION: The slide opening and closing type protective sheet has a rail 1 for slide, a runner 2, and the slide protective sheet 3. The rail 1 for slide has a long groove 10 for slide which is provided in the longitudinal direction of the rail, and the runner 2 is engaged with the long groove 10 for slide of the rail 1 for slide so that it can move. The slide protective sheet 3 can be folded by joining both the upper and lower ends to the runner 2. Slide protective sheet layers are provided in the upper and lower multiple layers, and the slide protective sheet in each layer can be opened and closed. The slide protective sheet layer is constituted by attaching the slide protective sheet 3 to the upper and lower rails 1 for slide through the medium of the runner 2 which is connected by a runner connection 31 provided in the upper and lower sides of the slide protective sheet 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009006181-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with a panel that can exhibit a higher visual performance effect although it is equipped with less illuminants.  <P>SOLUTION: Surrounding panels 17-20 surrounding a window opening 16 of a door frame 15 of the game machine are placed with placing its many recessed grooves 41 to adjoin in the longitudinal direction of the recessed grooves 41, and diffusion of light at the time of illuminating the back side of the surrounding panels 17-20 with the illuminants such as light emitting diodes (LED) appears as light beams along the recessed grooves 41. Because the adjoining recessed grooves 41 are placed in the meandering state, the groups of light beams also appear in the meandering state, and performance effect like movement of light beams can be demonstrated by repeating lighting and blinking of the LED.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010095269-A (JP)
Title: Plastic bottle
Inventor: MATSUOKA TAKEYUKI
IPC: B65D1/02
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic bottle capable of reducing the weight thereof without sacrificing the strength of a bottle mouth part.  <P>SOLUTION: In the plastic bottle 1 in which a male screw part 16 and a support ring 20 below the male screw part 16 are projected on an outer circumferential surface 14 of a circumferential wall 10 of a bottle mouth part 2, a lightening part 24 is formed in a circumferential wall part at the position deviated from a thread of the male screw part 16 and the support ring 20. The lightening part 24 can be formed between the male screw part 16 and the support ring 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095121-A (JP)
Title: Traveling device and method
Inventor: HAYASHI HIROTADA
IPC: B62J99/00
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling device and method enabling an occupant to more properly recognize moving speed.  <P>SOLUTION: This traveling device 10 travels, while boarding the occupant. The traveling device 10 includes a moving speed detection means for detecting the moving speed V, a period calculation means 12 for calculating a period T according to the moving speed V detected by the moving speed detection means, and a moving speed transmission means for transmitting the moving speed V to the occupant by performing an operation based on the period T calculated by the period calculation means 12. It is desirable that the period calculation means 12 calculates the period T according to the moving speed V based on the moving speed V detected by the moving speed detection means and a period map set in advance according to a walking period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009117820-A (JP)
Title: Nitride semiconductor device and method of manufacturing the same
Inventor: YAMAGUCHI ATSUSHI
IPC: H01L29/12
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor device capable of suppressing dielectric breakdown and shrinking the chip area, and to provide a method of manufacturing the same.  <P>SOLUTION: The nitride semiconductor device includes a nitride semiconductor stacked layer structure 5 in which an n<SP>+</SP>-type GaN substrate 1, n<SP>-</SP>-type GaN layer 2, p-type GaN layer 3, and n<SP>+</SP>-type GaN layer 4 are stacked in this order. A trench 7 is formed in the nitride semiconductor stacked layer structure 5. On the wall faces 8 of the trench 7, a gate electrode 10 is formed via a gate insulating film 9. On the n<SP>+</SP>-type GaN layer 4, a source electrode 15 forms an ohmic contact. On the other side surface of the n<SP>+</SP>-type GaN substrate 1, a drain electrode 18 forms an ohmic contact. A Schottky electrode 17 is formed on the n<SP>-</SP>-type GaN layer 2 exposed from contact opening 16 of the gate insulating film 9. The Schottky electrode 17 forms a Schottky contact to the n<SP>-</SP>-type GaN layer 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095674-A (JP)
Title: Access port using shape altering anchor
Inventor: DESANTIS ROBERT J
IPC: A61B17/02
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access port to be used in a surgical procedure, in more detail, an anchored access port altering its form when energy is applied, anchoring the access port to tissue thereon or as part thereof.  <P>SOLUTION: The access port has at least one material altering its form, and chosen from a group consisting of a shape memory polymer, a shape memory metal, a shape memory alloy, and an electrically active polymer, and a combination of them so as to form a shaft surrounding a central work passage and extending in a longitudinal axial direction and anchoring member on at least a part of the access port.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010097492-A (JP)
Title: Device sharing system, device sharing client and device sharing method
Inventor: INABA YASUSHI
IPC: G06F13/38
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means reducing a processing load on a server side and performing control to access a device only when the need arises without forcing a user into manual operation, when the device such as a storage device is shared by client PCs on a network.  <P>SOLUTION: A session start request is sent to a server from the client PC to connect a session, a first control command generated by the client PC is sent to the server to perform input/output of data to/from the device during the session connection, a second control command is periodically generated and is sent to the server to confirm a connection state of the session, and the session with the server is cut when a response to the second control command satisfies a prescribed condition. After the session cut, the client PC generates the response to the second control command in a pseudo state without sending the periodically generated second control command to the server, and notifies an upper layer about it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097547-A (JP)
Title: Management server apparatus and device search management system
Inventor: OSHIMA AKIHIDE
IPC: G06F17/30
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To search for devices preferred by a user not only on search conditions set by the user but also on variable settings of search conditions.  <P>SOLUTION: In a management server 50A, at a device search request of a user A from a client terminal 10, a device search control part 543 searches a device information DB 532 for devices matching search conditions corresponding to the user A and presents search results (selection candidate list) to the user A. If the user A selects any device other than the highest priority device from the selection candidate list, a user preference analysis part 544 analyzes a user preference for which attribute values are prioritized in the device selection, and according to analysis results, updates the search conditions corresponding to the user A so as to display the device selected from the preceding search results at the highest priority at a new device search request of the user A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099681-A (JP)
Title: Facility and method for continuously treating steel strip
Inventor: KOIDE TARO
IPC: B23D19/06
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To stably conduct trimming of a running steel strip for changing the width of a welding part between a preceding strip and a following strip even if a narrow part exists greatly at each of the tail end of a preceding strip and the leading edge of a following strip, which are supplied to a continuous treatment line.  <P>SOLUTION: Facilities 10 for continuously treating a steel strip includes: a welding machine 7, which obtains a welded steel strip by butt-welding the tail end of a preceding strip S1 and the leading edge of a following strip S2; a trimming device 8, which cuts the plate width edges of a running steel strip to be welded; a plate width meter 5, which is arranged at the upper stream of the welding machine 7 and continuously measures each of plate widths of the preceding strip S1 and the following strip S2; and a cutting device 6, which is arranged in the inlet side of the plate width meter 5 or between the plate width meter 5 and the welding machine 7, and cuts the part including the tail end of the preceding strip S1 and the part including the leading edge of the following strip S2.  <P>COPYRIGHT: (C)2010,JPO&INPIT