baber/WOPTO huggingface dataset:
Patent JP-2013058537-A (JP)
Title: Power module substrate, power module substrate manufacturing method, power module substrate with heat sink, and power module
Inventor: TERASAKI NOBUYUKI
IPC: H01L23/36
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a power module substrate which can restrict undulation or wrinkles from occurring on the surface of a circuit layer when subjected to a heat cycle load and can also restrict thermal stress from acting upon a junction interface between a ceramic substrate and the circuit layer, thereby making the substrate excel in heat cycle reliability.SOLUTION: In a power module substrate 10, a circuit layer 12 consisting of aluminum is disposed on one side of a ceramic substrate 11. The circuit layer 12 includes a body layer 12B and a surface hardening layer 12A arranged so as to be exposed to the surface on the one side. An indentation hardness Hs on the one side of the circuit layer 12 is set to fall within a range of 50 mgf/μmto 200 mgf/μm, both ends inclusive. A region having 80% or more of the indentation hardness Hs is defined as the surface hardening layer 12A, and an indentation hardness Hb of the body layer 12B is defined to be less than 80% of the indentation hardness Hs.
Patent JP-2013058987-A (JP)
Title: Double resonant antenna and communication device
Inventor: HIRABAYASHI NORIYUKI
IPC: H01Q5/10
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a double resonant antenna and a communication device using the same capable of suppressing deterioration in radiation characteristics of a high-frequency side antenna electrode caused by a high harmonic wave generated at a low-frequency side antenna electrode.SOLUTION: A low-frequency side antenna electrode 1 and a high-frequency side antenna electrode 2 are juxtaposed to a dielectric base substance 3, and provided to have one end commonly connected to a power feeding end. The other end of the low-frequency side antenna electrode 1 is a free end, and the low-frequency side antenna electrode 1 has an electric length of λ/4. The other end of the high-frequency side antenna electrode 2 configures a ground end that is electrically grounded, and the high-frequency side antenna electrode 2 has an electric length of λ/2.
Patent JP-2013069520-A (JP)
Title: Fuel cell system
Inventor: TANABE NAOHISA
IPC: F16L59/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a space formed between a bottom surface 2 of a housing 1 of a fuel cell system and an installation surface causes the bottom surface 2 to be cooled by the air and reduces the freezing prevention effect of a freezing prevention heater 8 which prevents the freezing in the housing 1 disposed on the bottom surface 2.SOLUTION: A heat insulation member 11 is disposed in a space between a bottom surface 2 of a housing 1 and an install- ation surface, and the heat insulation member 11 is placed in a close contact with a lower surface of the bottom surface 2. This structure prevents outer air from cooling the bottom surface 2 to improve the effect of the freezing prevention heater 8 and attain excellent freezing prevention effect which is highly reliable.
Patent JP-2013069986-A (JP)
Title: Exposure equipment and method for manufacturing device
Inventor: HIRANO SHINICHI
IPC: G03F7/20
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a technology for reducing displacement of a shading position.SOLUTION: Exposure equipment including an illumination system for illuminating an original plate with light, and an optical system having a projection system for projecting an image of a pattern of the original plate onto a substrate, comprises: a light-shielding plate disposed on a plane conjugate to an object plane of the projection system on a light path of the optical system, or the vicinity of the plane, and having a circular arc portion arcuately defining a portion of an outer edge of a region in which the image is projected onto the substrate; a rotation drive unit for rotationally driving the light-shielding plate around a rotation axis along the light path of the optical system; a shift drive unit for shifting the light-shielding plate in a direction crossing the rotation axis; an acquisition unit for acquiring information on a relative position between a reference axis and the rotation axis, the reference axis being a reference when the rotation drive unit rotationally drives the light-shielding plate and the optical system projects the image onto the substrate; and a control unit for, when the image is projected onto the periphery of the substrate, controlling the rotation drive unit and the shift drive unit so that the light-shielding plate is located at a predetermined position on the basis of the obtained information on the relative position.
Patent JP-2013070806-A (JP)
Title: Game device and program
Inventor: YAMAGUCHI TAKESHI
IPC: A63F13/33
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a game device which activates interaction between respective players while reducing burden on the players.SOLUTION: The game device includes: a storage unit 34 which stores responses from respective players to each of a plurality of questions; and a control unit 32 which displays a question on the terminal unit 12 of a player XA and acquires a response, acquires, from the storage unit 34, the response to the question displayed to the player XA from a player XC, determines the difference between the response from the player XA and the response from the player XC, and displays an image according to the determination results on the terminal unit 12 of the player XA.
Patent JP-2013074473-A (JP)
Title: Panorama imaging apparatus
Inventor: TOGO HITOMARO
IPC: G03B17/18
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To take 3D panorama photograph that has a wide field view in horizontal and vertical directions, from a plurality of 3D images photographed with a twin-lens camera.SOLUTION: A plurality of 3D photographs are taken by changing a field view with the 3D camera (twin-lens camera), and a distance information map is calculated from the left and right images of the same field view. Then, a combined image in which the characteristic points corresponding to the left (or right) images of different field views are coupled so as to match is formed. Also, a distance information connection map coupled so as to have the same positional relation as the coupling method is formed. Thereby, 3D panorama photographing is realized.
Patent JP-2013071372-A (JP)
Title: Printing apparatus, line printer, and print method
Inventor: USUDA HIDENORI
IPC: B41J2/01
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To improve image quality of an image printed by using photocurable ink.SOLUTION: The printing apparatus includes: a head part having a nozzle array formed by arranging a plurality of nozzles which discharge photocurable ink cured by light irradiation on a printed material, and an irradiation part which irradiates light on the printed material; a moving means which relatively moves the head part and the printed material in an intersecting direction intersecting with an aligning direction of the nozzles which forms the nozzle array; and a control part which performs control to discharge the photocurable ink from the nozzles on an image forming region of the printed material relatively moved by the moving means, and irradiate the light from the irradiation part on the photocurable ink landed on the image forming region. The control part controls irradiation energy of the light irradiated by the irradiation part on the image forming region so that the irradiation energy of the light irradiated on an end part region of the image forming region is smaller than the irradiation energy of the light irradiated on a region adjacent to the end part region of the image forming region.
Patent JP-2013074826-A (JP)
Title: Taste quality improving agent of sweetener with high sweetness
Inventor: YOSHINAKA KOJI
IPC: A23L27/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving taste quality, such as improving aftertaste feeling of sweet taste of sweetener with high sweetness, such as sucralose, aceculfame potassium, and stevia extract.SOLUTION: The method for improving taste quality, such as improving aftertaste feeling of sweet taste of sweetener with high sweetness includes adding pyrrolidine and/or piperidine to the sweetener with high sweetness.
Patent JP-2013075429-A (JP)
Title: Laminate sheet, optical sheet, method for manufacturing laminate sheet, and method for manufacturing optical sheet
Inventor: HASHIGUCHI AKINORI
IPC: B32B27/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a laminate sheet which can drastically suppress irregularities of the surface of a protection layer from being transferred on an adhesive layer, and to provide an optical sheet, a method for manufacturing the laminate sheet and a method for manufacturing the optical sheet.SOLUTION: The laminate sheet 10, which serves as the optical sheet 100 by being wound like a roll and cut, integrally includes: an optical layer 10 having an optical effect; the protection layer 14 provided on one surface of the optical layer 11 and protecting the optical layer 11; the adhesive layer 15 provided on the other surface of the optical layer; and an adhesive substrate layer 16 provided on opposite surface to the optical layer 11 of the adhesive layer 15. The maximum height Rmax (JIS B 0601:1982) of the surface of the protection layer 14 satisfies Rmax≤0.85 μm.
Patent JP-2013077255-A (JP)
Title: Transaction information registration system, method and computer program
Inventor: NAKAYA TOMOYOSHI
IPC: G06Q50/10
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of previously registering and managing a piece of information necessary for a transaction to provide smooth refueling services to customers.SOLUTION: The transaction information registration system registers setting information necessary for refueling stored in an IC tag 4 and information necessary for performing settlement of the transaction of a refueling service provided to a customer based identification information uniquely identifying the customer. A store terminal 2 transmits card information of a credit card to a credit information management unit 3 along with a credit inquiry request of a transaction using the credit card of the customer. A credit information management unit 3 makes a reference to a credit information storage 31 to determine the adequateness of the credit card for the transaction. As a result, when it is determined that the transaction using the credit card is approved, a transaction information management unit 1 stores the card information and the identification information read from the IC tag 4 in a transaction information storage 11 while associating to each other, and setting information necessary for refueling is written on the IC tag 4.
Patent JP-2012039134-A (JP)
Title: Semiconductor integrated circuit device manufacturing method
Inventor: MATSUI YUICHI
IPC: H01L45/00
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional semiconductor integrated circuit device having a phase change memory cell in which: a chalcogenide material tends to peel off during a phase change memory manufacturing process since its adhesiveness with high melting point metal or silicon oxide film is low; and it tends to sublime during the phase change memory manufacturing process since its thermal stability is low.SOLUTION: A conductive or an insulating adhesive layer is formed on the top and the bottom of a chalcogenide material layer to increase its peel strength. Also, a protective film composed of nitride film is deposited on the side wall of the chalcogenide material layer to suppress sublimation.
Patent JP-2013080320-A (JP)
Title: Advertisement sales method and data server
Inventor: SAKAI MASAKI
IPC: G06Q10/00
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To perform an effective advertisement by using "word-of-mouth".SOLUTION: Advertisement data is transmitted from a server to a first portable terminal via a network. The advertisement data, together with route data indicating a route through which the advertisement data is acquired, is transmitted from the first portable terminal to a second portable terminal by using a proximity wireless communication. Purchase data on purchase objects related to the advertisement data and the route data are presented from the second portable terminal to the server. Points to be given to owners of the first and second portable terminals are calculated on the basis of the purchase data and the route data, and stored in a database. A social graph data indicating a social relation between the owners of the first and second portable terminals is generated on the basis of the purchase data and the route data, and stored in the database.
Patent JP-2012047444-A (JP)
Title: Cooling system for port in boiler
Inventor: SAVIHARJU KARI
IPC: F23G7/04
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To surely avoid that temperatures of air ports or other ports of a black liquor recovery boiler and structures of a furnace wall in the vicinity are not raised too high in view of corrosion, temperature changes, cracking and tightness.SOLUTION: A cooling system for the air ports and the other ports in the furnace walls includes a cooling medium pumping system and ports provided with cooling medium piping or channels inside a metallic port material 2. The liquid flow generated by the cooling medium system cools the ports. The ports are formed of casting materials 2, and the ports are provided with a cooling liquid flow which passes in a piping or piping or channels inside the casting material of the ports.
Patent JP-2013079519-A (JP)
Title: Excavator
Inventor: MORITA TAIJI
IPC: E21D9/087
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an excavator capable of preventing the eccentric wear of cutter bits when cutting rock masses for a long time.SOLUTION: An excavator 1 has a cutter face plate 3 at the front end of the cylindrical shell. A front end surface 3a of the cutter face plate 3 is formed spherical. On the front end face 3a, a number of cutter bits 4 are provided radially from a center 3b. Each of the cutter bits 4 includes a bit body 41, and a rotation shaft 43 joined at one end to the base end of the bit body 41 via a collar portion 42, the bit body 41 being formed approximately conical. In the front end face 3a, recesses 31 are also provided corresponding to the respective cutter bits 4. In the recesses 31, bearings 5 are provided for supporting the rotation shafts 43 rotatably on a normal line A passing through the front end face 3a. Thus, the rotation shafts 43 are rotated utilizing the rotation of the cutter face plate 3.
Patent JP-2013084503-A (JP)
Title: Negative electrode active material for lithium secondary batteries, and method of manufacturing the same
Inventor: HISAYUKI KOJI
IPC: B22F1/00
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode material for lithium secondary batteries which allows the achievement of an elongated lithium secondary battery cycle life.SOLUTION: The negative electrode material for lithium secondary batteries is made of an alloy which comprises 20-28 at% of Cu with the balance consisting of Al and inevitable impurities, and which has a face-centered-cube type D0regular structure accounting for 60 vol% or more thereof. The porosity, which is the ratio of the number of lattice points forming holes to the total number of lattice points in the face-centered-cube type D0regular structure of the alloy included by the negative electrode active material for lithium secondary batteries, is 1×10-1×10. The method of manufacturing the negative electrode active material for lithium secondary batteries comprises the step of cooling a molten metal of alloy including 20-28 at% of Cu with the balance consisting of Al and inevitable impurities so that the cooling rate between solidus and liquidus lines is 500-10K/sec.
Patent JP-2013090471-A (JP)
Title: Driving device
Inventor: SUGA YUJI
IPC: H02K11/00
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a driving device that can be easily mounted to a vehicle and the like.SOLUTION: A circuit part 10 drive-controlling a motor part is provided on one side in an axial direction of a motor case of the motor part. A connector holding part 50 has plural arm parts 51, 52 extending from the circuit part 10 in a radial outward direction, a connection part 53 connecting one arm part 51 with the other arm part 52, and a connection insertion hole 56 communicated in an axial direction of the motor case. A connector 60 having an opening 64 to which an external connector can be connected on one side in the axial direction of the motor case is inserted in the connector insertion hole 56 of the connector holding part 50 nearer a radial outer side than the motor case, and is mounted to the arm parts 51, 52. The circuit part 10 and the connector holding part 50 are made common, and various connectors can be mounted to the connector holding part 50 corresponding to a direction of the external connector of a vehicle and the like to which a driving device 1 is mounted.
Patent JP-2013089070-A (JP)
Title: External storage device and data deletion device
Inventor: HANDA TAKANAO
IPC: G06F21/60
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an external storage device, such as a USB memory, and a data deletion device which are capable of deleting the whole data stored in the external storage device at a time without spending time and effort.SOLUTION: A USB memory 1 comprises: storage means 101 for storing data; data deletion means 102 to delete the whole data stored in the storage means 101 at a time; and data amount display means 103 for display in accordance with the amount of data stored in the storage means 101.
Patent JP-2015005533-A (JP)
Title: Radiographic imaging apparatus
Inventor: MIURA KEI
IPC: A61B6/00
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic imaging apparatus which is capable of suppressing generation of cracks in an interlayer insulating layer disposed between a switching element and an information conversion element and thus suppresses generation of defects in a radiation detection element.SOLUTION: The radiographic imaging apparatus includes a switching element 102, a first interlayer insulating layer 116B having a first photosensitive organic film 116B2, and an information conversion element 106 for converting radiation image information into an electric signal. A first connection hole 116H1 for connecting the switching element 102 and the information conversion element 106 is formed in the first interlayer insulating layer 116B. The first connection hole 116H1 has a first inner wall surface T1 whose inclination angle is set smaller than 20 degrees in the first photosensitive organic film 116B2.
Patent JP-2012055160-A (JP)
Title: Communication method, power supply method, electric vehicle, and power supply system
Inventor: IWAMOTO TADAHIRA
IPC: B60L11/18
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To transmit information on charging facility to an electric vehicle.SOLUTION: Communication is made between a power supply center and a base station, and an electric vehicle is made communicatable with the base station. When the capacity of a secondary cell installed on the electric vehicle decreases, an inquiry is made about a charging facility to the power supply center through the base station, and the base station transmits information on charging facility in an area capable of power supply to the electric vehicle.
Patent JP-2012048734-A (JP)
Title: Apparatus and method for encoding data
Inventor: EDUARDO SORGARD
IPC: G06T9/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To improve data encoding and compression techniques.SOLUTION: An array (1) of texture data elements (texels) is subdivided into a plurality of 8×4 texture element blocks 2, each of which 8×4 texture element blocks 2 encodes two 4×4 texture element sub-blocks (3, 4). Each encoded texture data block (5) includes data indicating a method to be used to generate a set of color values to be used for the texture elements that the encoded data block (5) represents, and data indicating a method to be used for generating the colors of the individual texture elements using the generated set of colors. As well as the individual texture data block (5), a header data block encoding a base set of colors is generated. This base color set defines a set of colors that is used to generate the colors to be used when reproducing each individual encoded texture data block (5).
Patent JP-2012100263-A (JP)
Title: Wireless call routing in a communication peering grid
Inventor: STEVEN D SAMUELS
IPC: H04W40/02
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide dedicated resources for wireless traffic in a peering grid.SOLUTION: A peering grid component operates to facilitate connections of call traffic in a peering grid. A switch is configured to receive call traffic from a customer, and a routing engine is configured to analyze parameters of the call traffic to classify the call traffic as wireless or wire-line traffic. The classification of the call traffic is achieved through the provision of updated wireless routing information accessed by the routing engine. With the classification, the switch, for wireless traffic, accepts and transmits the call traffic at a wireless rate to a peering partner via a connection to the peering partner, and, for wire-line traffic, either transmits the call traffic back to the customer or accepts the call traffic for transmission at a wire-line rate. The wire-line rate is different from the wireless rate, and the associated rates are charged to the customer.
Patent JP-2012107495-A (JP)
Title: External wall structure of building
Inventor: OKURA SHINICHI
IPC: E06B3/60
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a wall structure using glass, which is especially light in weight, strong against an earthquake or the like, does not easily generate the damage of an external sealant or the like after construction further and is free from maintenance from the outer side, to eliminate the need of an extremely high cost for periodic outer side maintenance while the area of an external wall is extremely large especially in medium-rise/high-rise construction or superhigh-rise construction, to provide a structure with excellent dew condensation and air permeability while keeping airtightness and heat insulation, and to provide a wall structure for obtaining energy saving construction for preventing global warming and a comfortable indoor environment.SOLUTION: The external wall structure of a building uses a glass external wall structure, a sealant is provided between a glass plate and an outer side pressing plate, the outer side pressing plate is fastened to an attaching material by a fastener, the sealant is compressed to keep sealability from the outside air and is fixed.
Patent JP-2013101771-A (JP)
Title: Electrode for fuel cell
Inventor: OYAMA KEN
IPC: H01M8/10
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a fuel cell, in which the strength of a skeleton structure of a catalyst layer is high and a void structure of the catalyst layer can be satisfactorily maintained and which is reduced in cost and thus is economically excellent.SOLUTION: The electrode for a fuel cell is applied to a membrane-electrode assembly. The catalyst layer is formed by integrating non-electrolyte resin fibers produced by an electrospinning method, into a sheet shape. The surfaces of the non-electrolyte resin fibers are covered with a catalyst. The thickness of the catalyst layer is 1 μm or less.