baber/WOPTO huggingface dataset:
Patent JP-2013077204-A (JP)
Title: Division module execution program
Inventor: KASEDA YUKI
IPC: G06F9/54
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness in a screen transition and level load in downloading a division module necessary for displaying a transition screen.SOLUTION: A division module request part 115 creates an acquiring module list including a predetermined number or less of file names of division modules not listed in an acquired module list among file names of division modules associated with screen IDs of all transition destination screens in descending order of priority in a priority table, and transmits a download request including the file names of the division modules in the acquisition module list to a server device. A division module reception part receives the division modules having the file names in the download request from the server device. A division module retention part stores the received division modules in a storage part, and writes the files names of the received division modules in the acquired module list.
Patent JP-2013083315-A (JP)
Title: Foldable electronic instrument
Inventor: MORIOKA KENICHI
IPC: F16C11/04
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a foldable electronic instrument, in which backlash in a twisting direction between casings can be prevented while a width of a parallel biaxial hinge is minimized.SOLUTION: The instrument includes: a first casing 10; a second casing 20; and a hinge mechanism 30 connecting the first casing with the second casing in an openable and closable manner. The hinge mechanism includes: a pair of parallel biaxial hinges 34 and 35 that include a first hinge shaft 31 and a second hinge shaft 32 being in parallel with each other, and in which the first hinge shaft and the second hinge shaft of the respective parallel biaxial hinges are connected with the first casing and the second casing, respectively; and a connection rod 36 for connecting both of the parallel biaxial hinges.
Patent JP-2013089937-A (JP)
Title: Method of manufacturing silicon carbide substrate, and silicon carbide substrate
Inventor: SASAKI MAKOTO
IPC: C30B33/00
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon carbide substrate capable of suppressing variation in orientation and warpage of a principal surface, and further to provide a silicon carbide substrate on which a high-quality semiconductor device can be manufactured.SOLUTION: A method of manufacturing a silicon carbide substrate 10 includes the steps of: preparing an ingot 1 comprising a single crystal silicon carbide; obtaining a silicon carbide substrate 10 by slicing the ingot 1; and polishing a surface of the silicon carbide substrate 10. In the step of obtaining the silicon carbide substrate 10, the ingot 1 is sliced so that cutting progresses in a direction in which an angle between the cutting direction and a <11-20> direction or a <1-100> direction becomes 15±5° in orthogonal projection onto a {0001} plane. In the step of polishing the surface of the silicon carbide substrate 10, at least one of the principal surfaces 10A and 10B of the silicon carbide substrate 10 is polished in a state that the entire surface of at least one of the principal surfaces 10A and 10B of the silicon carbide substrate 10 contacts with the polishing surfaces 30A and 40A.
Patent JP-2013094684-A (JP)
Title: Steel wire for spring-type filter
Inventor: KOIZUMI YUSUKE
IPC: B01D39/20
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a steel wire for spring-type filters, which, when worked to form protrusions on its surface by pressing a grooved roll against the surface, can be stably worked to form protrusions of uniform heights while reducing the formation of debris from roll wear and chippings from rolling.SOLUTION: There is provided a steel wire used for spring-type filters being filter elements formed by helically winding a steel wire, wherein the cross section of the steel wire has a drum-like shape having the long diameter L and the short diameter W, having protrusions on one side of the long diameter L sides, such protrusions being formed at equal pitches P along the length direction of the steel wire, having a first flat part on the top of each protrusion, and having a second flat part continuous over the entire length of the steel wire on two sides of the short diameter W.
Patent JP-2013095208-A (JP)
Title: Vehicular side panel
Inventor: MATSUSHITA KAZUHIKO
IPC: B62D25/16
Filed: 2011-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular side panel such as a resin-made fender panel which is capable of appropriately dealing with extension/contraction of respective parts in the case where the environmental temperature changes, while suppressing an increase in manufacturing costs and weight.SOLUTION: A vehicular side panel P comprises: a panel body 1 in which a plurality of character lines 12a, 12b are disposed on the outer surface and at least a part of which is three-dimensionally curved; and a mounting flange which is provided to the outer edge of the panel body 1. These flange and panel body 1 are integrally molded of a resin. The panel body 1 is divided into a region 14 closer to the outer peripheral edge including portions 14a, 14b from the outer edge to the plurality of character lines 12a, 12b and a region 15 closer to the center, which includes a portion sandwiched between the plurality of character lines 12a, 12b and is positioned closer to the center of the panel body 1 than the region 14 closer to the outer edge. The region 15 closer to the center is thinner than the region 14 closer to the outer edge.
Patent JP-2013098021-A (JP)
Title: Microwave heating device
Inventor: HOSOKAWA DAISUKE
IPC: H05B6/72
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To heat a heated object efficiently and evenly with a simple structure not using a table, an antenna, the rolling mechanism of a phase shifter, or the like.SOLUTION: Uniform microwave heating and highly efficient microwave heating of a heated object 105 can be achieved even if a waveguide means 103 is installed asymmetrically with respect to the center 201 of the inner wall of a heating chamber by inclining a microwave radiation part 104, composed of a slit for radiating a circularly-polarized wave into a heating chamber 101 housing the heated object 105, for the H surface of the waveguide means 103.
Patent JP-2013074869-A (JP)
Title: Solid composition
Inventor: SHUTO AIKO
IPC: A23L1/30
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a solid composition with a reduced strange taste/odor and a good savor while containing a high concentration of wheat albumin.SOLUTION: The solid composition contains the following components (A) and (B): (A) wheat albumin, (B) an asparagic acid or its salt, wherein the mass ratio [(a):(b)] of the content (a) of 0.19 wheat albumin (wheat albumin with the electrophoretic mobility of 0.19) in the solid composition to the asparagic acid or its salt (b) in terms of an asparagic acid in the solid composition is 1,000:1 to 10:1.
Patent JP-2013095074-A (JP)
Title: Stretch packaging film
Inventor: SAIKAWA RYO
IPC: B65D65/40
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel non-chlorine-based stretch packaging film which is not apt to whiten after packaging even when the packaging is performed with a larger degree of stretching in overlapping (high-stretch packaging).SOLUTION: The stretch packaging film is a laminate film composed of at least three layers, including both outermost layers each containing an ethylene resin (A) component as a principal component; and an intermediate layer containing a propylene resin (B) component as a principal component. The ethylene resin (A) component is composed of a mixed component of one or two or more selected from low-density polyethylene, linear low-density polyethylene, linear ultralow-density polyethylene, ethylene-vinyl acetate copolymer, ethylene-acrylate copolymer, ethylene-methacrylate copolymer and ionomer resin, and the difference in shrinkage ratio at 100°C between the vertical direction and horizontal direction of the laminate film (the value in the vertical direction-the value in the horizontal direction) is 12% or less.
Patent JP-2013098855-A (JP)
Title: Radio communication system and radio communication method
Inventor: KOBAYASHI MAMORU
IPC: H04W92/20
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To enable forming of a network with a plurality of radio communication devices having different radio communication schemes.SOLUTION: A first base station reads out software from a storage unit that stores software, and sends an inquiry to a second base station based on a radio scheme associated with the software. If there is no response to after inquiries are made based on all of the radio schemes stored in the storage unit, the first base station acquires software for a radio scheme that is not stored in the storage unit, from a radio signal processing device. The second base station, on receipt of an inquiry from the first base station with a radio scheme usable by the second base station, makes a response using the radio scheme.
Patent JP-2013095895-A (JP)
Title: Tetracarboxylic dianhydride
Inventor: SHIMODA KOICHIRO
IPC: C08G64/42
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a tetracarboxylic dianhydride capable of synthesizing a polyimide precursor having superior flexibility and insulation reliability and exhibiting alkali solubility.SOLUTION: The tetracarboxylic dianhydride has a structure represented by general formula (1). The tetracarboxylic dianhydride is used for synthesizing the polyimide precursor useful for production of a surface protection of a semiconductor element, a semiconductor package substrate, a protective insulation film for a flexible printed board, for example. In formula (1), Rs are each independently a 1-18C alkylene group, and n is an integer of ≥1.
Patent JP-2012029335-A (JP)
Title: Acoustic signal correction apparatus and acoustic signal correction method
Inventor: CHIBA NORIKATSU
IPC: H04R1/10
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a more convenient method of selecting a resonance phenomenon countermeasure which makes use of the relationship between characteristics of external auditory canals.SOLUTION: An acoustic signal correction apparatus comprises signal processing means which applies filtering to an input acoustic signal; filter coefficient storage means which holds filter coefficients in memory; filter coefficient determination means which, from a plurality of filter coefficients stored in the filter coefficient storage means, determines a filter coefficient to be used in the signal processing means; and user interface means which presents a user with options regarding the determination of a filter coefficient and obtains the result of selection from the user. The filter coefficient determination means, in generating the filter coefficient, infers other feature quantities from a feature quantity which external auditory canal characteristics have as it determines a filter coefficient to be used in the signal processing means.
Patent JP-2013099756-A (JP)
Title: Die casting system and die-casting manufacturing method
Inventor: IWAMOTO NORIHIRO
IPC: B22C9/06
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a die casting system capable of effectively preventing dragging-in of a gas by calculating the molten metal filling time and enlarging the cross section of a degassing passage accordingly, and a die-casting manufacturing method.SOLUTION: The die casting system includes a die having a cavity, a gate arranged on the die and set as an inlet for injecting molten metal into the cavity, and an exhaust passage arranged on the die and degassing the cavity. The die-casting manufacturing method uses the die-casting system. An inlet sensor for detecting the arrival of molten metal is arranged in the gate, and an outlet sensor for detecting the arrival of the molten metal is arranged in an exhaust side passage. Further, a controller for calculating the molten metal filling time to the cavity on the basis of the time difference between the inlet side detected signal output from the input sensor and the exhaust side detected signal output from the output sensor is arranged in the die casting system.
Patent JP-2013101851-A (JP)
Title: Ion milling device
Inventor: KAKIZAWA TAKESHI
IPC: H01J27/16
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an ion milling device which allows a surface of a workpiece to be processed to be flat even the surface of the workpiece has any initial shape.SOLUTION: An ion milling device comprises: a first ion gun 11 and a second ion gun 12 as an ion beam source 10; a first controller 29a for controlling the first ion gun 11; a second controller 29b for controlling the second ion gun 12; and a substrate holder 35 which mounts a substrate 14 thereon and rotates at a position irradiated with ion beams. In the first ion gun 11, a central axis C1 of the first ion gun 11 is disposed at a position passing through the center of the substrate holder 35. In the second ion gun 12, an ion beam is emitted in the same direction as that of the first ion gun 11 and a central axis C2 of the second ion gun 12 is disposed at a position eccentric from the center of the substrate holder 35.
Patent JP-2013105547-A (JP)
Title: Bond structure of ceramic thermal conduction piece for led lighting fixture and led emitter as well as method for manufacturing the same
Inventor: LIAO ZI-YOU
IPC: H01L33/48
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a bond structure of a ceramic thermal conduction piece for an LED lighting fixture and an LED emitter that can surely fix an LED emitter on a ceramic thermal conduction piece and effectively performing electric conduction and thermal conduction as well as a method for manufacturing the same.SOLUTION: The method includes a step 51 of forming a ceramic thermal conduction piece by mixing and thermally pressing ceramic raw materials, a step 52 of forming a silver layer by reduction by printing and drying a silver face on a low-temperature end of the ceramic thermal conduction piece, a step 53 of forming a wire made of a conductive bonding material on the surface of the silver layer by coating and laying out a selected conductive bonding material on the surface of the silver layer, a step 54 of pasting an LED emitter between each two wires of the conductive bonding material to weld both with a circulation welder, and a step 55 of electrically connecting a power source cable and a grounding cable to the ceramic thermal conduction piece with the LED emitter pasted.
Patent JP-2012025392-A (JP)
Title: Mounting structure for vehicle crash sensor
Inventor: KONDO SHUNJI
IPC: B60R19/48
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To enhance sensitivity of a sensor for detecting an impact input that is mounted on a cover body of a vehicle.SOLUTION: A side sensor 3 arranged on a front bumper fascia 1 and for detecting an impact input to the front bumper fascia 1 is mounted so as to detect the impact input to an upper wall 15 provided on the front bumper fascia 1 and extending to a direction of the impact input.
Patent JP-2013105240-A (JP)
Title: Constant current circuit
Inventor: ARAI YOSHIAKI
IPC: G05F3/26
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a constant current circuit which achieve low current consumption even when high power supply voltage is supplied while an additional start circuit occupies small area.SOLUTION: A start circuit is configured with: a first current mirror circuit comprising PNP type transistors Q1 and Q2; and a second current mirror circuit comprising NPN type transistors Q3, Q4, and a resister R1. In the start circuit, a start circuit comprising a PNP type bipolar transistor Q5 and an N type JFET transistor J1 is provided.
Patent JP-2012158169-A (JP)
Title: Liquid ejecting head unit and liquid ejecting apparatus
Inventor: KITAMURA KENICHI
IPC: B41J2/01
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting head unit and a liquid ejecting apparatus in which the rigidity of a head fixing member is improved, thereby the displacement of the liquid ejecting head is prevented, and an electric equipment portion is protected from the invasion of the liquid, thereby the reliability is improved.SOLUTION: The liquid ejecting head unit includes: a recording head 18 ejecting an ink; and a sub carriage 26 that has a head inserting opening in which the recording head 18 is inserted, and in which the recording head 18 is fixed at an opening edge part of the head inserting opening, wherein a box shape beam part 90 is disposed at the opening edge part, and a projection part projecting from a surface on which the opening is disposed is erected in the sub carriage. The box shape beam part 90 includes: a first wall part 91 having a side surface facing the head inserting opening; a second wall part 92 locating at an outer side than the first wall part 91 and opposing the first wall part 91; and a third wall part 93 connecting the first wall part 91 and the second wall part 92. A fixing hole 29 is disposed at a bottom part of a box shape space part 94 composed by the first to third wall parts 91-93, and a head fixing bolt 43a fixing the recording head 18 at the sub carriage 26 is inserted in the fixing hole 29.
Patent JP-2013105986-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: NOBUHARA KO
IPC: H01L21/768
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To improve a mechanical strength of a semiconductor device having an air gap without increasing the number of processes.SOLUTION: In a semiconductor device manufacturing method, an annular via 1R is formed by connecting a conductive material required for a semiconductor device, such as an outline via of a via array; a region of an insulation film 2 is surrounded by the annular via 1R; in formation of an air gap, the region surrounded by the conductive material remains to form a non-air gap region 4 and the insulation film 2 is removed from the other region of the insulation film 2 to form an air gap region 3.
Patent JP-2013110447-A (JP)
Title: Imaging device
Inventor: TADA YASUTOSHI
IPC: H04N5/225
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device of low power consumption.SOLUTION: An HD camera 110 comprises: a body unit 2; and a view finder 1. The view finder 1 comprises: a display unit 13 which browses the signal imaged by an imaging element 21; and a heater 12 which warms the display unit 13. A first ventilation hole 27 is an air-cooling ventilation hole disposed to cool the body unit 2 in consideration of noise. A second ventilation hole 28 is a ventilation hole for auxiliary heating disposed to warm the display unit 13 by heat radiation. A control unit 24 controls switching of the first ventilation hole and/or the second ventilation hole according to an ambient temperature. The control unit 24 controls auxiliary heating of the display unit by heat radiation from the first ventilation hole 27 in a low temperature environment. In addition, the control unit 24 controls heat radiation of the body unit 2 by heat radiation from the second ventilation hole 28 in an environment other than the low temperature environment.
Patent JP-2013109064-A (JP)
Title: Virtual slide device
Inventor: FUKUNAGA YASUHIRO
IPC: G02B21/36
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To enable acquisition of an image of a region in which a sample is not included during a shorter period of time.SOLUTION: A photographing control unit 112 controls a second imaging unit 109 to output a whole image signal based on a first image, acquires positional information of a region in which a sample 101 is not included within the first region on the basis of the whole image signal, changes a relative position of a stage 102 and an optical system so that a second region and the region in which the sample 101 is not included are overlapped based on the positional information, controls a first imaging unit 108 to output a first partial image signal based on a second image, controls a color sensor 111 to acquire spectral information based on light guided to a third plane, and controls the first imaging unit 108 to output a plurality of second partial image signals based on the second image while changing the relative position of the stage 102 and the optical system so that at least a part of the region in which the sample 101 is included within the first region is scanned by the second region.
Patent JP-2013110362-A (JP)
Title: Method for manufacturing alkaline niobate-based piezoelectric material
Inventor: OBA YOSHINARI
IPC: H01L41/187
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an alkaline niobate-based piezoelectric material in which various piezoelectric characteristics are well-balanced and an individual piezoelectric characteristic is excellent.SOLUTION: A method for manufacturing an alkaline niobate-based piezoelectric material includes: a mixing step s11 of mixing a raw material for a compound which serves as the piezoelectric material with a solvent; a temporary burning step s13 of temporarily burning the mixture of the compound and the solvent at a prescribed temperature lower than a sintering temperature; a molding step s15 of molding the mixture added with a binder into a prescribed shape after the temporary burning step; and a sintering step s17 of sintering the molded product obtained in the molding step in an oxygen atmosphere.
Patent JP-2013109734-A (JP)
Title: Document retrieval device, document retrieval method and program
Inventor: KUDO TOMONORI
IPC: G06F17/30
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To present a content favored by a user more accurately.SOLUTION: A storage unit 111 stores a user/item table 122 containing information on the frequency with which a plurality of users use each item in a group of documents, and an item/item table 123 containing information on the frequency with which a plurality of items in a group of documents for each user are concurrently used. Users similar to a user who selected a specified item are determined on the basis of the user/item table 122, and then a recommendation score is calculated on the basis of the item/item table 123 of the similar users to output information on items whose recommendation score is higher than a specified value.
Patent JP-2012099214-A (JP)
Title: Combination type optical disk medium and method for reproducing the same, and optical disk device
Inventor: HIRAYAMA HIROSHI
IPC: G11B7/24041
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a combination type optical disk medium having recording layers of different formats, which configures a single volume space continued from respective recording layers, and can control access and reproduction to/from the space.SOLUTION: In the combination type optical disk medium including at least first and second recording layers different recording densities, the optical disk medium forms each of first and second volume spaces in each of the first and second recording layers, each of the respective volume spaces include identification information identifying the start or the end of the volume spaces, configuration information of a file and a directory, and a storage region of data, and one volume space records the identification information in the other volume space.