baber/WOPTO huggingface dataset:
Patent JP-2011249762-A (JP)
Title: Skeleton box-type structure
Inventor: SATO YOSHIHITO
IPC: H01L31/042
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a skeleton box-type structure which can inexpensively be realized with a simple structure.SOLUTION: A box unit in a skeleton structure, which includes: 12 steel pipes 15, 16, 17 to 33 and 34 arranged in positions of 12 sides of a rectangular parallelepiped; eight triaxial orthogonal joints 303, 304, 305 to 313 and 314 coupled by triaxial crossing at eight peaks of the rectangular parallelepiped so as to constitute the rectangular parallelepiped with 12 steel pipes; and tension bestowal means (64 and 48) bestowing tension to diagonal lines of six faces of the rectangular parallelepiped is set as a unit. A plurality of box units are assembled to constitute the structure.
Patent JP-2012156947-A (JP)
Title: High-frequency connection wiring board, and optical modulator module equipped with same
Inventor: KONO KENJI
IPC: H05K3/46
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency connection wiring board which has a high reliability against a large fluctuation in ambient temperature.SOLUTION: The high-frequency connection wiring board includes a central conductor and a grounding conductor on the board, and in which a high frequency electric signal of 10 Gbps or higher is inputted from one end side of the central conductor. The high-frequency electric signal is outputted from the other end side of the central conductor. It further includes a plurality of vias for conduction between the front surface and the rear surfaces of the board. In order to avoid occurrence of cracking between the plurality of vias because of ambient temperature change, the vias are formed with a predetermined diameter in accordance with the surface area of a ground conductor at such position as the via is to be formed. The plurality of vias have a plurality of various diameters.
Patent JP-2012156108-A (JP)
Title: Power circuit interrupting device
Inventor: IKEDA TOMOHIRO
IPC: H01H21/06
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit interrupting device provided with a necessary time lag between signal circuit interruption and main circuit interruption and configured at low cost.SOLUTION: In a power circuit interrupting device, a first lock mechanism 27 is locked only when a rotary lever 9 is at a signal circuit operation position, and a second lock mechanism 29 is locked only when the rotary lever 9 is at a main circuit operation position, so that the lock of the second lock mechanism 29 cannot be released without releasing the lock of the first lock mechanism 27.
Patent JP-2011138145-A (JP)
Title: Display device
Inventor: ASAMI MUNEHIRO
IPC: G02F1/133
Filed: 2011-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel driving method in which source line inverting drive or dot inverting drive is performed in a case in which a plurality of source lines are driven by one D/A converter circuit in a source signal line driving circuit of an active matrix image display device that corresponds to digital video signal input.  <P>SOLUTION: In a first driving method, two systems of gradation power source lines are supplied to the source signal line driving circuit in order to obtain output having differing polarities from D/A converter circuits, each D/A converter circuit having a switch for switching the connection to the two systems of gradation power source lines. The gradation power source lines connected to each of the D/A converter circuits are switched by a control signal input in the switch so that source line inverting drive or dot inverting drive is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012158712-A (JP)
Title: Ink composition, inkjet recording method, and colored body
Inventor: ONO DAISUKE
IPC: C09D11/00
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a magenta dye having hue with a high clearness suitable for inkjet recording, providing a recorded matter with fastness, and being excellent in storage stability.SOLUTION: The ink composition contains a compound represented by at least one formula (1), or a salt thereof as a dye. In the formula, a group A is a condensed polycyclic aromatic group; Ris a carboxyl group or the group A; Rand Rare each independently a hydrogen atom or the like; Rand Rmay bond to form a cycloalkylene ring with two carbon atoms on which they are substituted.
Patent JP-2012165086-A (JP)
Title: Digital content reception device, digital content reception method, and digital content transmission and reception method
Inventor: KANAMARU TAKASHI
IPC: H04N5/76
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a device for receiving digital broadcast and recording and reproducing thereof on a recording medium, in which a 3D video under high-speed reproduction sometimes cannot be normally viewed in 3D.SOLUTION: The recording and reproducing device for recording and reproducing a video content comprises a recording and reproducing unit for recording the video content on a recording medium and reproducing the video content recorded on the recording medium. In high-speed reproduction of the video content recorded on the recording medium, the device determines whether the video content to be subjected to the high-speed reproduction includes a 3D-displayable video, and changes a method for the high-speed reproduction on the basis of the determination result.
Patent JP-2012162350-A (JP)
Title: Image forming apparatus
Inventor: MATSUO MASAHIRO
IPC: B65H9/14
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To improve productivity while improving the paper conveying performance of a paper sheet.SOLUTION: In resist rocking correction, the positional deviation of paper in a width direction is corrected by moving resist rollers in a direction orthogonal to the paper conveying direction after the paper is nipped and held by the resist rollers. When the tip of the paper reaches a transfer section, an image is transferred to the paper. In this case, the resist rollers are turned into press-contact states, and then, the paper is conveyed by the resist rollers and the transfer section for a conveying time T4b. The conveying time T4b is set longer as the paper size becomes larger. After the lapse of the conveying time T4b, before the trailing end of the paper passes through the resist rollers, the press-contact state of the resist rollers is released for a release time T1, and also the resist rollers are returned to home positions for a rocking return time T2. When the trailing end of the paper passes through the resist rollers after the lapse of a press-contact standby time T5, the resist rollers are turned into the press-contact states.
Patent JP-2012169357-A (JP)
Title: Drawing device, optical unit and method of adjusting drawing device
Inventor: YAMAGUCHI KAZUHIKO
IPC: G03F7/20
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique which reduces the frequency of replacement of a spatial light modulator by prolonging an available time of the spatial light modulator.SOLUTION: The drawing device 100 comprises an optical unit 40. Light radiated from a laser oscillator 41 provided in the optical unit 40 is introduced into a spatial light modulator 441 via an illumination optical system 43. The spatial light modulator 441 spatially modulates incident light L1 entering into an effective reflection surface ER as a part of an entire reflection surface 420f. By performing a pattern drawing for a predetermined time, an instruction of a controller 90 displaces a location of an illumination system focus lens 435 included in the illumination optical system 43. Therefore an incident position of the incident light L1 incoming on the effective reflection surface ER is displaced, and an incident region NR1 formed on the effective reflection surface ER is shifted to a region on the effective reflection surface ER where the light is not radiated.
Patent JP-2012168291-A (JP)
Title: Developer carrier and development apparatus
Inventor: ITO MINORU
IPC: G03G15/08
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a developer carrier and a development apparatus which enhance abrasion resistance of a resin layer, improve its lubricity, and make its electric resistance constant, to maintain high picture quality for a long period.SOLUTION: In a developer carrier having at least a base substance and a resin layer, the resin layer includes at least conductive particles and a composite polymer formed by chemical bond of Si contained polymer having a constitutional unit represented by a general formula (1) and phenol resin. The composite polymer has a Si-O-Ti bond and a constitutional unit represented by a general formula (2).
Patent JP-2012167314-A (JP)
Title: Method for producing metal nano-particle
Inventor: SOJO DAISAKU
IPC: B82Y40/00
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing metal nano-particles having small particle diameters and uniform particle diameter distribution and almost free from aggregation without the need of an expensive apparatus and a complicated operation.SOLUTION: The method for producing metal nano-particles is based on a flow system. The method includes: mixing a first raw material solution containing a metal source compound, a hydrophilic organic solvent and an organic compound capable of coordinating to the metal source compound and a second raw material solution containing a hydrophilic organic solvent to prepare a final raw material solution; and heating and pressurizing the final raw material solution to bring the hydrophilic organic solvent into a supercritical state and subjecting the resultant solvent to a solvothermal process.
Patent JP-2012168719-A (JP)
Title: Memory system
Inventor: OTA HITOSHI
IPC: G06F12/16
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a memory system that can reduce current consumption.SOLUTION: The memory system includes a plurality of data buses provided between a NAND type flash memory and an input/output part and between the NAND type flash memory and an input/output buffer part, a switch that selects a desired data bus based on an input selecting signal, and a control part that, when data is written in the NAND type flash memory at least from the input/output buffer part by controlling the NAND type flash memory, the input/output part, and the switch, outputs the selecting signal, which connects between the NAND type flash memory and the input/output buffer part through the selected data bus and dose not connect between the NAND type flash memory and the input/output buffer part through the rest of the data buses, to the switch.
Patent JP-2012169966-A (JP)
Title: Communication system and transmission device
Inventor: CHIN KANTATSU
IPC: H04J11/00
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide technique which can reduce costs in a communication device performing communication via different transmission channels.SOLUTION: A transmission device 10 included in a communication system 1 has: first communication means performing wireless communication via wireless transmission channels by using OFDM signals configured by a plurality of sub-carriers; and second communication means performing wire communication via wire transmission channels by using the OFDM signals. The second communication means shares a part of the first communication means.
Patent JP-2012174705-A (JP)
Title: Epitaxial wafer for nitride semiconductor device and manufacturing method of the same
Inventor: HONDA DAISUKE
IPC: H01L21/338
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial wafer for a nitride semiconductor device without including a V-shaped flaw on a top face caused by a surface unevenness of an AlN ground layer by forming an AlGaN layer of a high Al composition ratio having a smooth top face masking the unevenness on a top face of the AlN ground layer on a Si substrate.SOLUTION: An epitaxial wafer (10) for a nitride semiconductor device comprises an AlN ground layer (2), a morphology improved layer (3) of AlGaN(0.6≤x<1) and an AlGaN buffer layer (4) sequentially laminated on a Si substrate (1) by MOCVD. The morphology improved layer (3) has a top face smoothed by utilizing thermal diffusion.
Patent JP-2012174827-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: ASANO ISAMU
IPC: H01L45/00
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce contact area of a heater electrode with a phase change material.SOLUTION: A semiconductor device 1 comprises: an interlayer insulation film 10 having a through hole 10a; and a phase change storage element P1 provided in the through hole 10a. The phase change storage element P1 comprises: an outside electrode OE which is a cylindrical conductive film provided along an inside wall of the through hole 10a; a buffer insulation film 11 which is a cylindrical insulation film provided along an inside wall of the outside electrode OE and having a recess 11a obtained by denting a part of a top edge; a phase change film GST filling the inside of the recess 11a; and an inside electrode IE which is a conductive film provided along an inside wall of the buffer insulation film 11 including a surface of the phase change film GST.
Patent JP-2012173457-A (JP)
Title: Image formation device
Inventor: SATO SHOGO
IPC: G03G15/08
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of preventing a developer carrier from depressing a photoreceptor at least while a developer cartridge is detached from a developing device.SOLUTION: A developing device support plate 91 holds a manual operation member 95. Under a condition where an inner cylindrical body for communicating/blocking between a developing device 8 and a toner unit 11 is located at an opening position (a condition in which the developing device 8 and toner unit 11 communicate with each other), the manual operation member 95 forms a guide posture for guiding a coupling projection 83 of a shutter operation part 80 in a depressing direction in which a development roller 66 depresses a photosensitive drum 6. On the other hand, under a condition where the inner cylindrical body is located at a closing position (a condition in which the developing device 8 and toner unit 11 are blocked), the manual operation member 95 forms a non-guide posture extending in the direction intersecting the depressing direction. Accordingly, the coupling projection 83 is guided by the manual operation member 95 forming the guide posture, allowing the developing device 8 to be favorably moved in the depressing direction.
Patent JP-2012019191-A (JP)
Title: Nonvolatile storage device manufacturing method
Inventor: NOJIRI YASUHIRO
IPC: H01L51/30
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile storage device manufacturing method for improving characteristics and increasing microfabrication capabilities of the device.SOLUTION: The manufacturing method of the nonvolatile storage device having a storage cell connected to a first wiring and a second wiring comprises a step of forming a first electrode film on the first wiring, a step of forming on the first electrode film a layer of an insulation material in which a plurality of carbon nano-tubes are distributed and at least one carbon nano-tube among the plurality of carbon nano-tubes is exposed from a surface of the insulation material, a step of forming a second electrode film on the layer, and a step of forming the second wiring on the second electrode film.
Patent JP-2011225528-A (JP)
Title: Pharmaceutical composition containing loxoprofen or salt of the same
Inventor: YAMAGUCHI NORIKAZU
IPC: A61K31/485
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition having an excellent pharmacological effect.SOLUTION: The pharmaceutical composition contains loxoprofen or its salt, an antihistamine agent and codeines. Preferably, the loxoprofen or its salt is a loxoprofen sodium hydrate.
Patent JP-2012176592-A (JP)
Title: Molding method for molding, and molding
Inventor: NISHIHARA HIROMI
IPC: B29C39/10
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a molding method, etc. for a molding which has a pattern corresponding to a molding pattern formed in a mold without directly contacting the mold and a molding material.SOLUTION: A substrate 3 for molding, which has elasticity and is formed in a plate-like shape, is arranged on the right face of the mold 11 where the molding pattern 13 is formed, and air is passed into the mold 11, so that the substrate 3 for molding is vacuum adsorbed to be elastically deformed, the substrate 3 for molding is made to follow in the shape of the molding pattern 13 of the mold 11, the molding material 5 is supplied onto the right face of the substrate 3 for molding, the molding material 5 is cured, and the substrate 3 for molding is released from the mold 11 together with the cured molding material 5.
Patent JP-2012185551-A (JP)
Title: Deposit system and method for a plurality of accounts
Inventor: SHIMOSAKAI HIROSHI
IPC: G07D9/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for performing deposit processing for money received by an ATM (automatic teller machine) to a plurality of accounts in a host computer at a financial institution.SOLUTION: The system comprises: means for reporting account information on a first account read from a cash card to a host computer; means for reporting at least account information on second and third accounts related to the first account to an ATM; means for displaying the account information on the first and second accounts, receiving input bills and a first deposit amount specified for the first account and a second deposit amount specified for the second account, creating a first deposit telegraphic message including the first deposit amount, a second deposit telegraphic message including the second deposit amount and a third deposit telegraphic message for the third account including the balance calculated by subtracting the first and second deposit amount from a total amount of the bills, and transmitting them to the host computer; and means for performing deposit processing for the first to third deposit telegraphic messages received from the ATM.
Patent JP-2012186349-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TANABE MASAAKI
IPC: H01L21/8238
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a common gate electrode material is used for an n-type MOS transistor and a p-type MOS transistor, and each threshold voltage is adjusted to an appropriate value.SOLUTION: A semiconductor device includes a first transistor 11 and a second transistor 12. The first transistor 11 has a first gate insulating film 131 and a first gate electrode 133, and the second transistor 12 has a second gate insulating film 132 and a second gate electrode 134. The first gate insulating film 131 and the second gate insulating film 132 include a first insulating layer 151 and a second insulating layer 152. The first gate electrode 133 and the second gate electrode 134 include a first conductive layer 155 having a concave cross-section and a second conductive layer 156 formed on the first conductive layer 155. The first insulating layer 151 and the second insulating layer 152 are plate-shaped, and the first gate insulating film 131 contains a first element for adjusting a work function.
Patent JP-2011186469-A (JP)
Title: Image processing device and image processing method
Inventor: HACHIMAN ISAO
IPC: G03G21/00
Filed: 2011-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which device for fixing an image on sheet and a device for erasing an image are saved in space.  <P>SOLUTION: An image processing device has an image forming portion, a heating portion and a supplying portion. The image forming portion forms an image on a sheet. The heating portion heats the sheet on which the image is formed by the image forming portion at a predetermined temperature, to fix the image on the sheet. The supplying portion supplies the sheet on which an image has been already fixed. Further, the heating portion heats the sheet, on which the image has been fixed and which is supplied from the supplying portion, at a temperature higher than the predetermined temperature, to remove the image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012189424-A (JP)
Title: Frequency analysis system
Inventor: KOTAKI AKIHIKO
IPC: G01R23/16
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a frequency analysis system capable of measuring a short-term fluctuation component with high resolution while automatically tracking the long-term fluctuation of the frequency of a measured signal.SOLUTION: A center value of fluctuating frequencies of a rectangular wave signal is acquired by calculating the movement average of frequency information at an average value calculation unit 112. Frequency fluctuation information acquired from a subtractor 113 is information optimal for data analysis since it is information on the movement average, in other words, a meticulous frequency fluctuation component dropped by an integration filter.
Patent JP-2012189167-A (JP)
Title: Liquid-filled vibration isolator
Inventor: YAMAMOTO KENTARO
IPC: F16F13/06
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of cavitation.SOLUTION: A valve member 60 composed of a rubber-like elastic membrane is provided perpendicular to the opening direction of a main liquid chamber side opening 50A of an orifice flow path 50. The outer circumferential part 60A of the valve member 60 is liquid tightly held by a partition member 40. A flexible membrane part 60B of the valve member is provided with a valve part 66 arranged opposing the main chamber side opening 50A and restricting a liquid flow in the orifice flow path 50 by flexural deformation of the flexible membrane part 60A and a communication hole 68 for connecting the orifice flow path 50 with the main liquid chamber side is provided at a position not overlapping to the opening 50A. The valve part 66 is pressed to the circumference of the main liquid chamber side opening 50A during flexural deformation of the flexible membrane part 60B to narrow the orifice flow path 50.
Patent JP-2012189304-A (JP)
Title: Refrigerator
Inventor: YAMADA TETSUYA
IPC: F25D23/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator having superior static resistance at low cost.SOLUTION: The refrigerator includes: a grounded refrigerator body outer case 1; a refrigeration compartment door 3 openably installed to the refrigerator body outer case 1; a refrigeration compartment hinge 5 for openably supporting the refrigeration compartment door 3; a refrigerator operation panel 2, which is mounted on a front surface of the refrigeration compartment door 3, and in which a refrigerator operating board is installed; a ground wire 8, which is connected with the refrigeration compartment hinge 5, and which is led on the backside of a sheet metal composing the refrigeration compartment door 3; and a conductive tape 9 for attaching the ground wire 8 on the backside of the sheet metal of the refrigeration compartment door 3 to be connected with the sheet metal.
Patent JP-2012191971-A (JP)
Title: Dishwasher
Inventor: SHINKAI KIYOYASU
IPC: A47L15/42
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher enabling a user to use at ease without being sensitive about working right in front or emission when passing it, since it does not eject the exhaust from its front surface.SOLUTION: The dishwasher is configured to include: a case 17 having a first opening 18; a door body 21 covering the first opening 18; a washing tub 20 installed movably in a forward-backward direction in the case 17 disposed on the inward side of the door body 21, and having a second opening 26 on the upper side; an inner lid 27 provided on the case 17 to open and close the second opening 26; and an exhaust route 38 made in the inner lid 27, through which the heated air in the washing tub 20 can be emitted.