baber/WOPTO huggingface dataset:
Patent JP-2012183585-A (JP)
Title: Fixed metal flange and method of producing the same
Inventor: VAN DAM JEREMY DANIEL
IPC: B23K35/30
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a metallic article with a flange.SOLUTION: This invention relates to the metallic article with the flange, including: a step (a) of making a first brazing compound adhere to a first portion in the metallic article; a step (b) of winding a metallic member for bonding, which has a certain length, around the first portion in the metallic article; and a step (c) of producing the metallic article with the flange by heating an assembly consisting of the metallic article, the metallic member and the first brazing compound, to a temperature exceeding a solidus temperature of the first brazing compound, typically to the temperature range from about 300°C to about 2,500°C. In the method, the metallic article has a coefficient of thermal expansion CTE1; the metallic member has a coefficient of thermal expansion CTE2; and CTE1 is greater than CTE2. This invention further relates to a metal flange by which inconsistency in thermal expansion between a high-expansion metal and a low-expansion brittle material is reduced to the minimum.
Patent JP-2013171913-A (JP)
Title: Semiconductor device
Inventor: USAMI SENSHO
IPC: H01L25/18
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent an occurrence of cracks in bonding of a stacked semiconductor chip without causing grow in chip size and a short circuit between wires.SOLUTION: A semiconductor device comprises: a wiring board having first and second connection pads; a first semiconductor chip which is mounted on the wiring board and has a first electrode pad; a spacer stacked on the first semiconductor chip so as to expose the first electrode pad; a second semiconductor chip which is stacked on the spacer so as to have an overhang part projecting from the space to on the first electrode pad and which has a second electrode pad on the overhang part; a first wire for connecting the first electrode pad and the first connection pad; and a second wire for connecting the second electrode pad and the second connection pad. The first wire includes bump-shaped one end part connected to on the first electrode pad, another end part connected to on the connection pad and an intermediate part which links the one end part and the other end part, in which a part of the intermediate part except a linking part with the one end part is formed to contact the one end.
Patent JP-2013169411-A (JP)
Title: Insertion assisting tool
Inventor: YOSHIDA MITSUHARU
IPC: A61B1/00
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an insertion assisting tool which guides a medical appliance (an insertion tool) such as a laparoscope into the coelom, which becomes thinner along with thinning of an insertion tool, and which can be fixed to a treatment hole pierced in the body wall.SOLUTION: A trocar 16 placed by being inserted into a treatment hole of the body wall so as to guide an insertion part 80 of an insertion tool into the coelom is formed of an insertion part 100 which is to be inserted into the treatment hole of the body wall, and a flange part 102 which fixes the trocar 16 by abutting on the epidermis. The insertion part 100 is formed of a straw-like peripheral wall 104 which is formed with a thickness of 0.1 mm or less from a resin material such as polyetherimide, a slit 106 which is formed in a direction of a longitudinal axis Z, and a lumen 108 through which the insertion part 80 of the insertion tool is to be inserted. The flange part 102 is formed of four strip-shaped flap members 110a-110.
Patent JP-2013176173-A (JP)
Title: Power-supply device
Inventor: CHALENBOON NATTAWOOT
IPC: H02M7/12
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a power-supply device that enhances power-supply efficiency while having a simple circuit structure.SOLUTION: A power-supply device 100 includes: a current-path switching section 41 that switches paths of an AC current; a first boost chopper section 421 and a second boost chopper section 422 that convert a voltage inputted from the current-path switching section 41; a smoothing capacitor C1 that is connected between output terminals of the first boost chopper section 421 and the second chopper section 422 and the ground, and smooths a voltage; and a drive control section 7 that interleavingly drives the first boost chopper section 421 and the second boost chopper section 422. The drive control section 7 outputs a current-path switching signal Ss according to the polarity of the AC power-supply Vac to the current-path switching section 41 to switch the paths of the AC current.
Patent JP-2013175024-A (JP)
Title: Image output device and image output method
Inventor: YAMAMOTO YOSHINORI
IPC: G06F3/16
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To present information suitable for a region where an image output device is used.SOLUTION: A position detection unit 110 detects the position of an image output device 1000. A selection unit 120 selects presentation information suitable for a region specified based on the detected position detected by the position detection unit 110. A display unit 102 displays the selected presentation information.
Patent JP-2013178021-A (JP)
Title: Engine drive type air conditioner
Inventor: NOBUHARA HIROHIKO
IPC: F25B27/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of preventing propagation of legionella bacteria in tower water.SOLUTION: An air conditioner includes a cooling water circuit 3 which heats tower water by utilizing waste heat of an engine 35 as heat source, and a controller 50 which causes the cooling water circuit 3 to perform first heating operation and second heating operation. The first heating operation: is performed when water holding hours become a first water holding time A or longer and less than a second water holding time B during operation of the engine 35; and is performed in such a manner that a state in which water temperature exceeds a first heating temperature α is kept for a first heating time I or longer. The second heating operation: is performed when the water holding hours become a second water holding time B or longer during operation of the engine 35; and is performed in such a manner that a state in which water temperature exceeds a second heating temperature β is kept for a second heating time II or longer. When heating of the tower water by the cooling water circuit 3 completes, the controller 50 resets the water holding hours. The second water holding time B is longer than the first water holding time A while the second heating temperature β is higher than the first heating temperature α.
Patent JP-2012106044-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To enable a game frame to be easily attached and detached to and from a game board in a game machine, where the game frame and the game board are composed detachably.SOLUTION: A performance control means uses a serial output circuit 353 to convert a control signal into serial data for output. A board-side IC substrate 601 for mounting serial-parallel conversion ICs 616 to 619 is provided at the side of the game board 6, and the serial data are converted into parallel data and are supplied to respective lamps 125a to 125f, 126a to 126f on the game board 6. Also, frame-side IC substrates 602 to 605 for mounting serial-parallel conversion ICs 611 to 615 are provided at the side of the game frame, and serial data are converted into parallel data and are supplied to respective lamps 281a to 281l, 282a to 282f, 283a to 283f.
Patent JP-2012134168-A (JP)
Title: Battery device
Inventor: HARA MIEKO
IPC: H01M50/296
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, when a new battery device is developed, a shape of a recessed part of the battery device becomes complicated because steps of the recessed part of the battery device need to be increased.SOLUTION: A battery device includes a battery housing 2, an output terminal 3 outputting electric power of a battery cell, and lower chamfered parts 13A, 9A formed at the battery housing 2. The lower chamfered parts 13A, 9A are respectively formed along a corner between lower surface parts 5a, 6a and a left side surface part 4d and a corner between the lower surface parts 5a, 6a and a right side surface part 4e in the battery housing 2.
Patent JP-2013182437-A (JP)
Title: Device monitoring method and system thereof, and management device
Inventor: KAWANA KATSUMASA
IPC: G06F3/12
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which the replacement of a consumable part of a device is performed by a serviceman and not performed by a user and therefore, the device cannot be available when a consumable part reaches the end of the life and the user has to wait for the arrival of a serviceman.SOLUTION: A management server detects a part which reaches the end of the life, from part information of a device, and issues a part replacement request notification to a user. Consequently, the user can reduce a period when the device cannot be available.
Patent JP-2012150493-A (JP)
Title: Control method of electro-optic display device and control device of electro-optic display device
Inventor: YUN SONG RO
IPC: G02F1/167
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a new method which simplifies an interface between an image source and a bistable electro-optic display device.SOLUTION: Pixel data synthesized from pixels of an image and pixels of a previous image is generated, and pixels of the image are compared with corresponding pixels of the previous image so as to determine whether at least one condition which can be set is true. One update mode is selected from two or more update modes when the at least one condition is true, and a pipeline determines a waveform for each pixel of the image and transmits the waveform as image data to a display device.
Patent JP-2013185464-A (JP)
Title: Control device for vehicle
Inventor: INOUE KOICHI
IPC: F16H61/02
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of noise generation caused by the blow-back of exhaust by suppressing an increase in a valve overlapping amount caused by a follow-up delay of actual valve timing to a control target value even in an operation state that a rotation change is high upon shifting.SOLUTION: When it is determined that shift-up from a second gear to a third gear is permitted and shift instruction is outputted, engine speed is remarkably changed and a control target of valve timing is changed to a value corresponding to the rotation change upon shifting. In such a case, if normal valve timing control is still used, a variable valve timing mechanism cannot be mechanically followed to the control target value to cause the delay of actual valve timing and an actual valve overlapping amount is increased to increase the blow-back of the exhaust to generate a vibration sound. Then, the blow-back of the exhaust caused by an increase in a valve overlapping amount is suppressed to avoid the noise by limiting the control target value with a preset guard value.
Patent JP-2013184740-A (JP)
Title: Lid label and package with the same
Inventor: TAKASE HIROYUKI
IPC: B65D81/34
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a lid label which can quickly discharge high temperature matter such as vapor when used while preventing leak of content during distribution.SOLUTION: A lid label 10 includes: a first film 11 with a first discharging opening 13 formed therein; and a second film 12 with a second discharging opening 14 formed therein. The first and second films 11 and 12 are configured to be joined in such a manner that vapor can flow between the first discharging opening 13 and second discharging opening 14. At least one of the films is heat-shrinkable film.The discharging openings (first discharging opening 13 and second discharging opening 14) of the heat shrinkable films are formed from cut lines made one across the other, respectively, in the direction of heat shrink.
Patent JP-2013188087-A (JP)
Title: Distributed type power supply system
Inventor: NAKANISHI OSAMU
IPC: H02J3/38
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a distributed type power supply system, generating electric power using fossil fuel, capable of inversely flowing surplus power from the distributed type power supply system to a power system while a power supply source is managing whether or not a consumer should perform an inverse load flow when a disaster such as an accident occurs and a desire to perform the inverse load flow occurs.SOLUTION: A control switching determination means determines whether or not inverse load flow prohibition control should be switched to inverse load flow permission control on the basis of the information received through a communication apparatus from a power supply source that inverse load flow is permitted (step 104). When the control switching determination means determines to be switched (determines as "YES" in step 106), control switching execution means switches the inverse load flow prohibition control to the inverse load flow permission control and executes the inverse load flow permission control.
Patent JP-2013189108-A (JP)
Title: Vehicle seat
Inventor: MIYAZAKI MASAYUKI
IPC: B60N2/427
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat capable of sufficiently absorbing an impact force to be generated at the time of a rear-end vehicle collision, with a simple structure, without adding weight.SOLUTION: When an impact load to be generated at the time of a vehicle rear-end collision acts laterally from a side frame on a joining bracket 40, the impact load is promptly transmitted from an anchoring part which is arranged in the rear part of a sliding member to a nearby fragile part 33E, thereby promptly and easily deforming a lateral wall 33C of the sliding member, from the fragile part 33E.
Patent JP-2013102662-A (JP)
Title: Motor control device
Inventor: NAKAI MOTOO
IPC: H02P27/06
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device that allows achieving downsizing and reduction in manufacturing cost while suppressing switching loss and a surge voltage.SOLUTION: A connection point 14 between a first FET 51 and a second FET 52 is connected to a U-phase field coil 3U of an electric motor 1 via a first relay 11. A first inductor 21 is connected between the connection point 14 and the second FET 52. A control unit 5 turns off the first relay 11 when a regenerative current i1 flows through the first relay 11. For this reason, an inductive voltage Vb occurs in the first inductor 21 in a direction blocking the change of the regenerative current i1. As a result, a source potential of the first FET 51 increases, so that an inter-terminal voltage of the first FET 51 is reduced. The first FET 51 is turned on with the inter-terminal voltage of the first FET 51 reduced.
Patent JP-2013196774-A (JP)
Title: Shield connector for substrate
Inventor: SAITO KIYOSHI
IPC: H01R12/71
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a shield connector for substrate, capable of ensuring sufficient shield characteristics with less work process.SOLUTION: The shield member of a shield connector for substrate has a connection 6 penetrating a circuit board 20 and being connected with a grounded housing 30 for holding the circuit board 20. The connection 6 has a pattern contact part 10 coming into contact with the ground pattern P of the circuit board 20 at a part penetrating the circuit board 20, and a housing contact part 12 coming into contact with the housing 30.
Patent JP-2012208496-A (JP)
Title: Magenta toner
Inventor: TANI YASUSHI
IPC: G03G9/08
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a magenta toner having spectral reflection characteristics, such as high color developability and transparency, and high lightfastness.SOLUTION: The magenta toner contains at least a water-insoluble dye compound represented by the general formula (1), and a binder resin. [In the general formula (1), each of R, R, Rand Rindependently represents an alkyl group; each of Rand Rindependently represents a hydrogen atom, an alkyl group, an alkoxy group, or an aryloxy group; and each of R, R, Rand Rindependently represents a hydrogen atom or an acylamino group represented by a specific formula and at least one of R, R, Rand Ris an acylamino group represented by the specific formula.]
Patent JP-2012201362-A (JP)
Title: Shading assembly and open roof construction provided therewith
Inventor: NELLEN MARCEL JOHAN CHRISTIAAN
IPC: B60J7/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an alternative shading assembly including a flexible shading member, which is movable between a position completely covering an opening and a position at least partially opening the opening.SOLUTION: The shading assembly for shading an opening with at least two opposite opening sides in a structure includes a flexible shading member that can be moved. The flexible shading member is composed of two shading member parts. The flexible shading member parts have second edges together defining an elongate releasable connection device, and also include a movable operating member that connects or disconnects the second edges by the movement thereof along the second edges. The opposite opening sides are provided with storage devices extended along the whole length of the opening sides. Each storage device has a pressure member movable along the storage device. The pressure members are connected to the operating member in such a manner that when the operating member moves in a direction for disconnecting the second edges, the pressure members progressively press the respective shading member parts into the storage devices and the pressure members move thereby.
Patent JP-2012195944-A (JP)
Title: System and method for reducing interference of polarization multiplexed signal
Inventor: IZUMI FUTOSHI
IPC: H04B10/29
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce disadvantages and problems associated with polarization dependent effects of a polarization multiplexed optical signal through polarization scrambling.SOLUTION: A method for detecting polarization scrambling of a polarization multiplexed optical signal comprises receiving a polarization multiplexed optical signal associated with an optical network. The polarization multiplexed optical signal includes a scrambled polarization orientation. The polarization orientation is scrambled according to a scrambling frequency. The method further comprises receiving a polarization signal indicating the polarization scrambling of the received optical signal. The method additionally comprises descrambling the optical signal according to the polarization scrambling as indicated by the polarization signal.
Patent JP-2013195830-A (JP)
Title: Image forming apparatus
Inventor: FURUKI MANABU
IPC: G03G15/16
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To suppress scattering of developer in a transfer step of transferring a developer image to a recording medium.SOLUTION: An image forming apparatus 10 comprises: an image carrier 16; a charging device 18 which charges the surface of the image carrier 16; an exposure device 20 which exposes the surface of the image carrier 16 charged by the charging device 18 and forms an electrostatic latent image on the surface; a developing device 22 which develops the electrostatic latent image formed by the exposure device 20 by developer; an intermediate transfer body 24 to which the developer image developed by the developing device 22 and carried by the surface of the image carrier 16 is transferred; a transfer device 36 which transfers the developer image transferred to the intermediate transfer body 24 to a recording medium P conveyed by a conveying device 42 at a transfer position T2; and a feeding device 60 which feeds an auxiliary medium H in such a manner that it overlaps the entirety of the reverse surface of the recording medium P before reaching the transfer position T2.
Patent JP-2013195380-A (JP)
Title: Sample preparation method
Inventor: MITSU KIN
IPC: G01N1/28
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a sample preparation method that prepares a sample without curvature even in a thin film of which the film thickness is extremely small, by forming an observation surface of the thin film and a deposition film on both sides of a surface opposite to the observation surface.SOLUTION: The sample preparation method includes the steps of: processing a sample by ion beam, and forming a thin film 7a with a film thickness through which electron beam 8 can pass; supplying deposition gas into the thin film 7a; and irradiating the thin film 7a with the electron beam 8, and forming a deposition film on a front face 7d of the thin film 7a and on a rear face 7e opposite to the front face 7d.
Patent JP-2013198623-A (JP)
Title: Game machine
Inventor: MIKUNI KANJI
IPC: A63F7/02
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of feeding game balls at regular intervals.SOLUTION: A game machine includes blocking members capable of blocking movement of game balls toward a shooting device side by increasing amounts of projection into a ball passage. The blocking members at least include a first blocking member capable of blocking movement of a game ball at a first position and a second blocking member capable of blocking movement of a game ball at a second position.
Patent JP-2013201382-A (JP)
Title: Thermoelectric conversion module and method for manufacturing the same
Inventor: ITO TAKASHI
IPC: H01L35/34
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion module capable of obtaining excellent bondability and maintaining performance of a thermoelectric conversion element, and to provide a method for manufacturing the same.SOLUTION: A thermoelectric conversion module 1 includes: a thermoelectric conversion element 6 comprising manganese silicide; an electrode 3; and a stress relaxation layer 4 which is disposed between the thermoelectric conversion element 6 and the electrode 3 and comprises a Cr-Cu alloy. The thermoelectric conversion module 1 also includes a diffusion prevention layer 5 between the thermoelectric conversion element 6 and the stress relaxation layer 4, which comprises Ni and prevents diffusion of Cr and Cu constituting the stress relaxation layer 4 into the thermoelectric conversion element 6. The electrode 3 is one metal selected from the group consisting of Ni, Mo, and W.
Patent JP-2013207432-A (JP)
Title: Electronic camera
Inventor: OZEKI SUSUMU
IPC: H04N5/232
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To improve imaging performance.SOLUTION: When a shutter button 28sh is depressed full, raw image data of continuous seven frames representing a scene captured by an imager 16 are acquired. A CPU 26 creates image data of six frames for preview corresponding to raw image data of preceding six frames in parallel with acquisition processing of image data and then creates image data for preview corresponding to raw image data of a seventh frame. The image data of the seventh frame are created through distortion correction and image data of the preceding six frames are created without through distortion correction, on the other hand. The created image data for preview are displayed in a substitutive manner on an LCD monitor 40 in the order of creation. Further, the CPU 26 records the raw image data of seven frames acquired from the imager 16 onto a recording medium 44 after distortion correction.