baber/WOPTO huggingface dataset:
Patent JP-2013110393-A (JP)
Title: Semiconductor device
Inventor: CHO TAKAYUKI
IPC: H01L29/786
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability semiconductor device that has a transistor using an oxide semiconductor.SOLUTION: In a semiconductor device provided on a glass substrate and having a staggered-type transistor of a bottom gate structure, a gate insulating film, in which a first gate insulating film and a second gate insulating film having different compositions are sequentially stacked, is provided on a gate electrode layer. Or, in the staggered-type transistor of the bottom gate structure, a protective insulating film is provided between the glass substrate and the gate electrode layer. The concentration of a metal element containing in the glass substrate at the interface between the first gate insulating film and the second gate insulating film or at the interface between the gate electrode layer and the gate insulating film is set to be 5×10atoms/cmor less (preferably 1×10atoms/cmor less).
Patent JP-2014082325-A (JP)
Title: Electronic apparatus, method for manufacturing electronic apparatus, and flexible printed circuit board
Inventor: MURO KIYOMI
IPC: H05K1/18
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus in which the packaged strength of electronic components is secured.SOLUTION: The electronic apparatus pertaining to one aspect of embodiment comprises: an electronic component; a flexible printed wiring board; a reinforcement member; and an adhesive. The electronic component has a body and a plurality of terminals protruding from the body. The flexible wiring board has a first face on which the electronic component is attached, a second face located opposite to the first face, and a plurality of through-holes in which the plurality of terminals are inserted and which are electrically connected to the plurality of terminals. The reinforcement member is attached to the second face, and has an opening in which the plurality of terminals inserted through the plurality of through-holes and protruding from the second face enter. The adhesive is provided in the opening and used to secure the plurality of terminals protruding from the second face to the flexible wiring board.
Patent JP-2014075563-A (JP)
Title: Boiling heat transfer surface for ebullient cooler and forming method thereof
Inventor: MIYAHARA HIDEYUKI
IPC: H01L23/427
Filed: 2012-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a boiling heat transfer surface for an ebullient cooler which is capable of promoting thermal diffusion of a heating element by promoting air bubble discharging property by forming a cavity on the boiling heat transfer surface.SOLUTION: A boiling heat transfer surface 1 for an ebullient cooler comprises: a boiling part 11 for boiling an internal liquid-phase coolant by receiving heat of a heating element 14 fixed to the outer surface thereof; and a condensation part 13 for condensing vapor boiled by the boiling part 11. In an internal portion of the boiling part 11 corresponding to the heating element 14, the boiling heat transfer surface 1 is formed which promotes boiling of the liquid-phase coolant, and on the boiling heat transfer surface 1, a plurality of plate-like fins 3 are provided which are erected from a metal material 2 and formed while being bent arcuately at the distal end side thereof. The bent distal end portion of the fin 3 is joined to a back face of the other neighboring fin and in the apex part, a plurality of small holes 4 are formed for passing air bubbles 15 generated by boiling the liquid-phase coolant.
Patent JP-2013093025-A (JP)
Title: Method for determining valid touch screen inputs
Inventor: DASHIELL MATTHEWS KOLBE
IPC: G06F3/041
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To enable determination of inadvertent touches by the user and allow use of the full area of a flight display for a touch screen surface.SOLUTION: A method of operating an aircraft, which has a cockpit with a flight deck having at least one touch screen display includes sensing an object touching on the at least one touch screen display to define an input touch, and determining whether the input touch on the at least one touch screen display is invalid.
Patent JP-2013105489-A (JP)
Title: Apparatus to manage efficient data migration between tiers
Inventor: ANANT BADERDINNI
IPC: G06F3/06
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide efficient data migration between tiers in a data storage system having a slow tier and a fast tier.SOLUTION: A fast data storage device 106 comprises a reserve space. A processor 102 refers to a reserve space table stored in a memory 104. When access to data stored in a slow data storage device 108 becomes frequent and thus the data becomes hot data, the processor 102 causes the data to migrate to the reserve space on the fast data storage device 106, and maintains the hot data on the fast data storage device 106. The data migration is frequently unidirectional with data migrating from a slow tier to a fast tier, reducing overhead during normal operation.
Patent JP-2014086393-A (JP)
Title: Charged particle beam device, and method of measuring superposition deviation amount
Inventor: YAMAMOTO TAKUMA
IPC: H01J37/28
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To accurately measure a superposition deviation amount of patterns between different layers.SOLUTION: A charged particle beam device is provided with: a charged particle beam source irradiating a sample with a charged particle beam on one irradiation condition; a first detector detecting a signal generated from a first pattern formed on a first layer in an irradiation region; a second detector detecting a signal generated from a second pattern formed on a second layer in the irradiation region, simultaneously with the first detector; and an image processing part calculating a superposition deviation amount between the first and second patterns on the basis of the first and second detection signals outputted from the first and second detectors.
Patent JP-2014089315-A (JP)
Title: Display control unit and data processing system
Inventor: TSUBAKINO KEITA
IPC: G02F1/133
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce a circuit configuration for pre-drive in a display control unit that performs pre-drive before driving a display element according to display data.SOLUTION: Before display data is converted into a gradation voltage in a voltage output circuit and a drive terminal is driven, pre-drive data according to the degree of difference between current display data and previous display data is converted into a predetermined value of the gradation voltage in the voltage output circuit and the drive terminal is pre-driven. Since pre-drive data is converted into the predetermined value of the gradation voltage in the voltage output circuit and the drive terminal is pre-driven, no pre-drive voltage output circuit is required for generating and outputting a pre-drive voltage in addition to the voltage output circuit.
Patent JP-2014093543-A (JP)
Title: Image reader device and image formation device
Inventor: SEO SHINICHI
IPC: H04N1/107
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To enable a document size to be discriminated without causing an operator to be dazzled by light from a light source.SOLUTION: In an image reader device 100, LED arrays 101, 102 are arranged linearly in the main scanning direction, facing each other so that the same place of a document can be irradiated upward from both sides of the sub-scanning direction. A CPU detects the position of an operator M by a human detection sensor when determining the size of a document on a document holder 108. When the operator is found to be standing on the upstream side (left side in Fig. 2) relative to the LED arrays, the CPU keeps the LED array 101 normally lighted and the LED array 102 lighted by half. This ensures that the operator present on the LED array 101 side will be less dazzled by the light of the LED array 102.
Patent JP-2014092371-A (JP)
Title: Coating inspection system
Inventor: TAKAGAKI Satoshi
IPC: G01N25/72
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a coating inspection system allowing a coating worker to accurately and rapidly grasping an inspection result of the coating work.SOLUTION: The coating inspection system for performing inspection on the coating condition of a coated section on a member to be coated is a system for performing inspection on the coating condition of the coated section on the member to be coated and includes an infrared thermograph for photographing a coating area coated at least with the coated section among the members to be coated; and a display section which is arranged at a position that a coating worker can view and displays the temperature distribution of the coated area obtained by the photographing with the infrared thermograph. The display section can display a dynamic image 17 continuously displaying aging of the temperature distribution of the coated area and a static image 18 at a prescribed time of the dynamic image 17.
Patent JP-2014091692-A (JP)
Title: Phosphoric acid ester compound and polymerizable composition containing the same
Inventor: TAKAHATA YUSUKE
IPC: C07F9/09
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a phosphoric acid ester compound capable of imparting excellent adhesiveness and high mechanical strength when applied to a dental material, especially a dental adhesive material, and to provide a polymerizable composition capable of imparting a cured product having excellent adhesiveness and high mechanical strength suitable for a dental material.SOLUTION: There is provided a compound (A) represented by the following general formula (1) (wherein, R, Rand Reach independently represents a hydrogen atom or a hydrocarbon group having 1 to 20 carbon atoms; Rrepresents an organic group having 2 to 20 carbon atoms which may have a substituent; Rand Reach independently represents a hydrogen atom, a hydrocarbon group having 1 to 20 carbon atoms which may have a substituent or a metal atom; X represents one selected from the group consisting of a specific substituent such as -COO- and -CONH-; Yand Yeach independently represents one selected from the group consisting of -O-, -S- and -NH-; and Z represents an oxygen atom or a sulfur atom.)
Patent JP-2013210991-A (JP)
Title: Apparatus and method for detecting crossing
Inventor: TSUCHIYA CHIKAO
IPC: G06T7/60
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To properly detect a crossing even when a part of the crossing is shadowed by a building or the like.SOLUTION: An image scanning part 17 scans pixels in an overhead view image converted by a point-of-view conversion part 11. A road surface area luminance analysis part 21 analyzes a luminance distribution of a road surface-equivalent region in a crossing detection filter. A paint area luminance analysis part 19 analyzes a luminance distribution of a paint-equivalent region in the crossing detection filter. A separation degree evaluation part 23 calculates a degree of separation between the road surface-equivalent region and the paint-equivalent region on the basis of a result of analyzing the road surface luminance distribution and the paint luminance distribution. A threshold processing part 25 performs threshold processing on the degree of separation to output a binary image. A paint candidate region setting part 27 sets a paint candidate region in the binary image. A crossing determination part 29 determines a crossing on the basis of the distance between adjacent paint candidate regions.
Patent JP-2014096443-A (JP)
Title: Laser device and photo-acoustic device including the same
Inventor: FURUKAWA YUKIO
IPC: A61B8/00
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of achieving stable wavelength selection and laser oscillation in a wavelength variable laser device.SOLUTION: A laser device includes: a resonator including output means and branching means which is arranged between first reflecting means and second reflecting means, an optical path including a shared portion and first and second unshared portions; a laser medium and a wavelength filter arranged in the shared portion; exciting means for exciting the laser medium; and first and second shielding means arranged in the first and second unshared portions. In the laser device, the wavelength of oscillated light can be selected from first and second wavelengths. The wavelength filter has a transmittance of first polarized light larger than that of second polarized light for the first wavelength, and a transmittance of the first polarized light smaller than that of the second polarized light for the second wavelength, and the wavelength is selected by opening one of the first and second shielding means and closing the other.
Patent JP-2014096322-A (JP)
Title: Stationary power storage device centralized management system
Inventor: EMOTO MASAFUMI
IPC: H01M10/06
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a stationary power storage device centralized management system capable of reducing many man hours required for periodical inspection and measurement for finding a deteriorated cell or lead accumulator battery in the stationary power storage device.SOLUTION: A stationary power storage device centralized management system supports maintenance of a plurality of installed stationary power storage devices. Each stationary power storage device consists of one or more lead accumulator batteries each having a plurality of cells. The stationary power storage device centralized management system includes: means for determining that the cell or lead accumulator battery that falls below a management value has an abnormality when an electrolytic solution amount or a voltage of the cell or the lead accumulator battery in the stationary power storage device becomes smaller than the preliminarily-defined management value, and monitoring position information on the cell or lead accumulator battery determined to have an abnormality, and whether the abnormality is an abnormality of the electrolytic solution amount or an abnormality of the voltage; communication means for communicating information obtained by the monitoring means; and a central management system processing the information communicated via the communication means.
Patent JP-2013042553-A (JP)
Title: Image forming apparatus
Inventor: TONAI YOSHIHIRO
IPC: H04N1/107
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique that more surely avoids execution of read operation or the like on an original of another user existing on an ADF while minimizing troublesome work of a user even when the user tries to cause an image reading apparatus to read his/her original placed on a contact glass while overlooking the presence of the original of another user on the ADF.SOLUTION: If an original feed unit is opened (YES at #1), an original presence/absence determining unit determines whether or not an original is present in the original feed unit on the basis of a detection signal outputted from an original sensor (#2). If the original is present in the original feed unit (YES at #2), an opening/closing determining unit determines whether or not the original feed unit is closed (#3). If the original feed unit is closed (YES at #3), a display control unit controls a display unit to display a reading-object setting screen (#4). If one of the buttons therein is operated, a reading control unit sets an original corresponding to the button as a reading object (#5).
Patent JP-2014102993-A (JP)
Title: Method of manufacturing porous conductive base material and porous conductive base material
Inventor: UEMATSU HIDEYUKI
IPC: H01M4/96
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a porous conductive base material capable of being manufactured with simple processes and maintaining stable conductivity over long time.SOLUTION: The method includes preparing a first resin material, a second resin material having characteristics to be fibrillated in either process of melting, mixing, extrusion or elongation, and having higher melting point than the glass transition temperature or melting point of the first resin material, and conductive material, melting and mixing the first resin material, the second resin material and the conductive material is mixed in a weight ration of 80 to 95:10 to 2.5: 10 to 2.5, the second resin material and the conductive material at a temperature which is higher than the glass transition temperature or melting point of the first resin material and lower than the melting point of the second resin material, extruding and elongating the melted and mixed article to form a sheet body or a film body, and removing the first resin material from the sheet body or the film body.
Patent JP-2014101954-A (JP)
Title: Bushing
Inventor: KAZAWA HIDEKI
IPC: F16C11/10
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a bushing having such a structure as one in which when an outer diameter surface of a cylindrical part is provided with a partial round stopper protrusion and at the same time an inner diameter surface of the cylindrical part is provided with many axial grooves, the round stopper protrusion is hardly deformed to reduce its height even if unbalanced load acts against the cylindrical part and the round stopper protrusion is hardly released from a cutout part.SOLUTION: There is provided a cylindrical part press fitted into a shaft hole inner periphery of a housing. An inner diametral surface of the cylindrical part and an outer diameter surface of a shaft press fitted into the cylindrical part are slid to each other to generate a torque, the outer diametral surface of the cylindrical part is provided with a partial round stopper protrusion and the inner diametral surface of the cylindrical part is provided with many axial grooves, and a non-groove presence area not formed with any axial groove is set at a location of the rear surface of the round stopper protrusion at the inner diametral surface of the cylindrical part.
Patent JP-2014106580-A (JP)
Title: Information processing device
Inventor: YUMURA SHOHEI
IPC: G06F12/00
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem of being unable to combine reduction of load and assurance of consistency of transaction processing.SOLUTION: An information processing device includes: update means for performing predetermined update processing on a master database to update a database stored in the master database; update information extraction means for extracting update information based on the database updated by the update means; and update information transfer means for including a plurality of update information extracted by the update information extraction means into one update information group and transferring the update information group at a time to a replica database in which replicated data of a database stored in the master database is stored. The update information transfer means includes updated a plurality of update information updated by the same transaction processing that manages a plurality of related update processes as a sequence of processing into one update information group and transfers the update information group to the replica database at a time.
Patent JP-2013136506-A (JP)
Title: Ceramic granule, ceramic sintered compact, and protective member
Inventor: IIDA MASAMI
IPC: C01B31/36
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide ceramic granules with high fluidity, a high-denseness ceramic sintered compact produced by using the ceramic granules, and a protective member.SOLUTION: The ceramic granules principally consist of silicon carbide or boron carbide and include a sintering aid, carbon sources including lignin sulfonate and lignin carboxylate, and a forming aid. Since the lignin sulfonate and lignin carboxylate are included as the carbon sources, the ceramic granules hardly absorb moisture in the air and are prevented from reduction in their fluidity, and a molded product with high density can be obtained. The ceramic granules hardly absorbing moisture in the air can prevent corrosion of a die used during molding, and consequently, risk of contamination by impurities occurring from corroded metal can be reduced.
Patent JP-2014108765-A (JP)
Title: Brake device for bar handle vehicle
Inventor: UEHARA KAZUMA
IPC: B60T11/06
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a brake device for a bar handle vehicle in which, by using an interlock mechanism of simple structure, both of a front wheel brake and a rear wheel brake can be operated in interlocking by action of one side brake operation piece.SOLUTION: An interlock mechanism 6 includes a second hydraulic master cylinder 19 for operating a front wheel brake 2 of hydraulic type, a knocker 22 for pressing a piston 19a of the second hydraulic master cylinder 19, and an equalizer lever 23. By pulling of a first brake wire 17, an equalizer lever pulling part 23c of the equalizer lever 23 is pulled, and a brake wire pulling part 23a of the equalizer lever 23 pulls a second brake wire 18, to brake a mechanical-type rear wheel brake 3. Furthermore, by pulling the first brake wire 17, the knocker 22 rotates with a fixed supporting shaft 28 as the center and presses the piston 19a of the hydraulic master cylinder 19, to brake the front wheel brake 2 as well as the rear wheel brake 3.
Patent JP-2014110030-A (JP)
Title: Pointing system, pointing method, display device, and electronic apparatus
Inventor: MURAKAMI EDWARD
IPC: G06F3/038
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To improve user's convenience at the time of pointing.SOLUTION: In a pointing system including a display device for displaying video and an electronic apparatus provided with an imaging part for imaging the display device displaying video, a conversion rule generation part generates a conversion rule from an image coordinate system into a video coordinate system on the basis of a feature point of the video and a feature point of an image picked up by the imaging part. An estimation part estimates a point at which an optical axis of the imaging part crosses a display part provided by the display device as information for determining the position of a pointer to be displayed on the display part with reference to the conversion rule.
Patent JP-2014108329-A (JP)
Title: Game machine
Inventor: MATSUMURA MITSUHIRO
IPC: A63F7/02
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine reliably preventing a fraudulent game using a fraudulent game ball.SOLUTION: A game machine includes: a game board having a game area where game balls flow down; a decoration device disposed on the game board; a winning component disposed beneath the decoration device in the game area; and a guide passage that is formed on one side of the decoration device in the game area and causes a game ball to fall down towards the winning component. The decoration device includes a plurality of resistance elements in the inside thereof, each resistance element including a resistance part formed by surface roughing, and a guide part whose thickness gradually decreases from the end of the resistance part, such that the guide parts are exposed to the guide passage side, with the plurality of resistance elements superposed each other.