baber/WOPTO huggingface dataset:
Patent JP-2015198346-A (JP)
Title: speaker
Inventor: YOKOHAMA KINPEI
IPC: H04R7/04
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a speaker the sound quality of which is less likely to decline.SOLUTION: In a speaker 1 where a vibrating device 3 is provided on a radiation plate 2, vibration generated in the vibrating device is transmitted to the radiation plate, and the vibration is radiated from the radiation plate as a sound, tension generating means 6 for amplifying the bass in a process where the vibration generated from the vibrating device is transmitted to the radiation plate and radiated as a sound are provided at at least both ends of the radiation plate in the vibration transmission direction. Consequently, the vibration generated from the vibrating device is amplified by the tension of the radiation plate.
Patent JP-2015198172-A (JP)
Title: Optical module and method for manufacturing the same
Inventor: NAKAZATO HIROTO
IPC: H01S5/022
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical module which is capable of avoiding a reliability decrease caused by insufficient formation of a passivation layer and does not disturb mounting of a photoelectric conversion element, and a method for manufacturing the same.SOLUTION: An optical module 1 comprises a transparent substrate 20 and a photoelectric conversion element 31 provided on the first principal surface 20a side of the transparent substrate 20. The transparent substrate 20 includes a through hole 21. A closing body 26 blocking an opening on at least the first principal surface 20a side and composed of an insulating material is formed in the through hole 21 of the transparent substrate 20. The closing body 26 protrudes from an external surface 28a of a first conductor layer 28. A passivation layer 27 composed of an insulating material is formed on the first principal surface 20a so as to cover the first conductor layer 28. The total thickness of a protruding portion 26a of the closing body 26 and the first conductor layer 28 is greater than the total thickness of the first conductor layer 28 and the passivation layer 27 formed thereon.
Patent JP-2015201274-A (JP)
Title: battery monitoring device
Inventor: ONO MICHIO
IPC: G01R31/36
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a battery stack capable of reducing detection lines for detecting the states of battery cells constituting the battery stack.SOLUTION: A battery monitoring device 1 comprises: a battery cell 11 including a first and a second electrodes; a battery stack to which a plurality of battery cells 11 are connected in series; a bus bar 20 connecting the first and second electrodes of adjacent battery cells 11; a detection line 30 detecting the potential of the bus bar 20; a plurality of substrates 40 on an upper surface of the battery stack; voltage monitoring means 50 mounted on the substrates 40 and for calculating the voltage of the battery cell 11 on the basis of the detected potential; and signal lines 60 mutually connecting each of adjacent voltage monitoring means 50. The bus bar 20 connected to the first and second electrodes includes the battery cells 11 connected to each of different voltage monitoring means 50. The voltage monitoring means 50 connected to the first electrode transmits the first electrode potential to the voltage monitoring means 50 connected to the second electrode. The voltage monitoring means 50 connected to the second electrode calculates voltage of the battery cell 11 on the basis of the first and the second electrodes potential received from the first electrode.
Patent JP-2015199027-A (JP)
Title: Method for manufacturing laminate porous film
Inventor: SUZUKI JUNJI
IPC: H01M50/457
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminate porous film suppressed in the generation of a streak-like recess on a filler layer surface.SOLUTION: The method for manufacturing a laminate porous film is a method for manufacturing a laminate porous film having a filler layer containing inorganic particles as the main constituent on one surface of a porous base material layer containing polyolefin as the main constituent, and a resin layer containing resin particles as the main constituent on the other surface. The method includes: coating a coating liquid having a content ratio of more than 50 wt.% of inorganic particles in the whole volume of the components excluding a medium, on one surface of the porous base material layer; drying the product to form the filler layer; coating a coating liquid having a content ratio of more than 50 wt.% of resin particles in the whole volume of the components excluding a medium, on the other surface of the porous base material layer; and drying the product to form the resin layer.
Patent JP-2014141521-A (JP)
Title: 5-substituted isoindoline compounds
Inventor: MULLER GEORGE W
IPC: A61K31/4545
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide novel compounds useful for cancer, disorders associated with angiogenesis, pain, macular degeneration, skin diseases, pulmonary disorders, asbestos-related disorders, parasitic diseases, immunodeficiency disorders, CNS injury, atherosclerosis and related disorders, dysfunctional sleep, hemoglobinopathy, and the like.SOLUTION: This invention relates to compounds represented by the specified formula, and pharmaceutically acceptable salts, solvates or stereoisomers thereof. (In the formula, n is 0 or 1; X is CHor C=O; Ris -(CH)R; m is between 0 and 3; Ris a 5 to 10 membered aryl or heteroaryl optionally substituted with one or more halogens; and Ris H or C-Calkyl.)
Patent JP-2015200855-A (JP)
Title: imaging lens
Inventor: YONEZAWA TOMOHIRO
IPC: G02B13/18
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a compact imaging lens at low cost, which materializes combining of low height with a wide angle, and is adaptable to brightness of F2.5 or brighter, and yet has well corrected aberrations.SOLUTION: The imaging lens comprises, in order from an object side to an image side; a first lens having a convex surface on the object side and positive refractive power; a second lens having a concave surface on the object side and negative refractive power; a third lens having convex surfaces on the object side and image side, of which at least one is an aspherical surface, and positive refractive power; a bi-aspherical fourth lens having a convex surface on the image side and positive refractive power; and a bi-aspherical fifth lens having a concave surface on the image side and negative refractive power. The imaging lens satisfies a conditional expression (1) below: 20<νd1-νd2<50 ...(1), where νd1 represents an Abbe number of the first lens for the d-ray, and νd2 represents an Abbe number of the second lens for the d-ray.
Patent JP-2015199115-A (JP)
Title: Copper alloy for solder joint
Inventor: TOGASHI AKIRA
IPC: C22C9/06
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a copper alloy for solder joint which can suppress discoloration due to heating oxidation or the like in the atmosphere and exhibits superior solder wettability even after heating.SOLUTION: A copper alloy for solder joint primarily comprises copper, and contains nickel of 10 to 35 mass% and silver of 1 to 20 mass%. In the copper alloy for solder joint, a contact angle between the copper alloy and a solder bath brought into contact with each other in a heat equilibrium state which is measured according to a test method based on JIS C 60068-2-54 by using Sn-3.5 mass Ag-0.5 mass% Cu solder bath to be molten at 245°C is 90° or less.
Patent JP-2015205749-A (JP)
Title: Low-temperature storage and low-temperature storage system
Inventor: TSUTSUMI KAZUHIRO
IPC: B65G1/00
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a low-temperature storage and a low-temperature storage system capable of preventing quality deterioration of a stored object and reducing cost for a coolant with a simple structure.SOLUTION: A low-temperature storage comprises an opening 111 and a plurality of holding racks 112 for holding a storage tray P. The plurality of holding racks 112 are provided in a vertical direction perpendicular to the surface of the storage tray P in a plurality of stages so as to be arranged side by side in a horizontal direction. At least one passage part 113 for allowing the storage tray P to pass through in the vertical direction is provided in each stage other than at least the farthest stage from the opening 111 of the vertical direction.
Patent JP-2015205988-A (JP)
Title: Straight tube type led illumination lamp, fastening structure for led using polyimide and polyimide
Inventor: YOSHIIKE NAOMI
IPC: H01L33/48
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To substantially reduce production costs of a straight tube type LED illumination lamp.SOLUTION: A straight tube type LED illumination lamp includes a cylindrical glass tube with the inner surface subjected to a roughening treatment, a polyimide layer stuck to the inner surface of the glass tube, a plurality of light-emitting diodes provided on the polyimide layer, connected in series and arranged in the longitudinal direction of the glass tube, and the polyimide layer is nearly equal in linear expansion coefficient to the glass tube and has a thermal resistance of 2°C/W or smaller. The configuration allows substantial reduction of material costs of a straight tube type LED illumination lamp and the number of production steps.
Patent JP-2015206557-A (JP)
Title: Foreign matter removal device and refrigeration air conditioning device using the same
Inventor: KAGEYAMA TAKEHARU
IPC: F25B43/00
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration air conditioning device that when iron chloride is generated in a refrigerant circuit, removes or inactivate it to enable stable operation, and a foreign matter removal device used in the refrigeration air conditioning device.SOLUTION: A foreign matter removal device is filled with solid phase support reagent having a substituent of Lewis basicity with a nitrogen-containing heterocyclic compound as a skeleton. A refrigeration air conditioning device includes a refrigerant circuit in which a compressor, a heat exchanger, a throttle device, an accumulator and an oil separator are connected to a refrigerant pipeline. The foreign matter removal device is assembled into the refrigeration air conditioning device.
Patent JP-2015205327-A (JP)
Title: Laser welding method and laser welding equipment
Inventor: NAKAI IZURU
IPC: B23K26/21
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a laser welding method that suppresses a weld defect such as porosity in laser welding, and laser welding equipment.SOLUTION: In laser welding, a light-gathering optical system therefor comprises a lens 3 and a diffraction optical element (DOE) 2, and a light-gathering spot 4 comprises a leading spot 42 and a main spot 41. Before a material 6 to be welded is melted by the main spot 41, the leading spot 42 makes a surface stain 8 cleaned, gasified and diffused so that a weld defect can be suppressed. Thus, a separate cleaning step and the like can be eliminated.
Patent JP-2015210621-A (JP)
Title: Information processor and graph display method
Inventor: YAMAHARA HIROYUKI
IPC: G06T11/80
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processor and a graph display method which can easily add a data series to a graph, delete the data series from the graph or easily change the type of the graph with an intuitive operation on a graph display screen.SOLUTION: An information processor comprises processing means which executes at least one of processing for determining the position on a graph displayed in a second display region to which a data series corresponding to a dragged first icon is added, and processing for changing the type of the graph displayed in the second display region to a different type of a graph, in accordance with a direction in which the dragged first icon is dropped in the second display region in a case in which one of the plurality of first icons on a screen is dragged and dropped in the second display region by a user.
Patent JP-2015211208-A (JP)
Title: Resin seal sheet
Inventor: FUJIWARA KAZUYUKI
IPC: B32B27/32
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin seal sheet which holds resin seal sheet's basic performances (e.g. having flexibility and suffering no cell cracking), and which is capable of effectively suppressing PID phenomenon when incorporated in a solar battery.SOLUTION: A resin seal sheet comprises: 2 or more layers including a surface layer; and an interior layer. The surface layer includes at least one resin selected from a group consisting of an ethylene-vinyl acetate copolymer, an ethylene-aliphatic unsaturated carboxylic acid copolymer, and an ethylene -aliphatic unsaturated carboxylic ester copolymer. In the surface layer, an ethylene monomer content is 80 mass% or more of the resin forming the surface layer. The surface layer and the interior layer are formed by different resins.
Patent JP-2015211722-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can change game information on a game without increasing processing load.SOLUTION: When a display mode is changed from a first display mode to a second display mode, a performance pattern is enlarged and displayed, and a small pattern 94 is displayed in a normal size.
Patent JP-2014160536-A (JP)
Title: Semiconductor device
Inventor: TANAKA SHINJI
IPC: G11C11/412
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To reduce variation in the operation timing in a semiconductor device having a memory unit.SOLUTION: For example, a semiconductor device has dummy bit lines DBL1 and DBL2 arranged in parallel with a normal bit line BL and column direction load circuits CLBn[1] to CLBn[x] which are sequentially connected on DBL1 and DBL2. Each column direction load circuit has a plurality of NMOS transistors MNa1 to MNa4 which are fixed in an off state, among which a source and a drain of MNa2 and MNa3 are appropriately connected to DBL1 or DBL2. A load capacity due to a diffusion layer capacitance of MNa2 and MNa3 is applied to DBL1 and DBL2 and accordingly a delay time from a decode start signal TDEC to a dummy bit line signal SDBL is set. SDBL is used in determining a startup timing of a sense amplifier.
Patent JP-2015212336-A (JP)
Title: Polyester film roll for surface protective film and conductive film laminate
Inventor: MORII HIDEKAZU
IPC: B32B27/36
Filed: 2014-05-03
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film for surface protective films which combines excellent handlability and processability and a conductive film laminate.SOLUTION: A polyester film roll for surface protective films includes a polyester film which is 100-μm-or-greater thickness, meets expressions of (1) and (2) as to the relationship between shrinkage factors in the ME and TD directions of a film after heating at 150°C for 30 min at positions at every 100 mm interval in the TD direction of the film and has a length of 1,000 mm or greater in the direction orthogonal to the MD direction of the film. A laminate consists of the film stuck to a conductive film through an adhesive layer. Expression (1): |maximum value of the shrinkage factor in the MD direction-minimum value of the shrinkage factor in the TD direction|≤0.6%. Expression (2): |maximum value of the shrinkage factor in the TD direction-minimum value of the shrinkage factor in the MD direction|≤0.6%.
Patent JP-2014217761-A (JP)
Title: Method for creating sewing control data for executing sewing program depending on garment size
Inventor: WILDBERG TOBIAS
IPC: D05B19/08
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for creating sewing control data which is appropriately adapted to various garment sizes.SOLUTION: A method for creating sewing control data includes the steps of: selecting one garment size G4; creating sewing control data for the garment size, in which the lengths of seam parts a1/a2, b1/b2, c1/c2, d1/d2... belong to the sewing control data; and creating sewing control data for other garment sizes G1 to G3 and G5 to G10 different from the garment size in the following subsidiary steps. The subsidiary steps include: the subsidiary step of presetting an entire graduation value for extending an entire seam in successive garment sizes G1/G2, G2/G3, G3/G4...; and the subsidiary step of calculating partial graduation values for extending at least some seam parts in the successive garment sizes in dependence on the entire graduation value and presetting the partial graduation values.
Patent JP-2014138907-A (JP)
Title: Fibrin gel for controlled release of pdgf and its use
Inventor: ISABELLE CATELAS
IPC: A61P19/08
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a composition of a fibrin sealant containing platelet-derived growth factor (PDGF) for control release in vitro and in vivo (by reversible binding of the growth factor).SOLUTION: The invention generally relates to a fibrin sealant containing platelet-derived growth factor (PDGF) for control release in situ for treatment application to muscle and skeleton disorders, soft tissue disorders and vascular diseases. The invention further provides a method of controlling release of the PDGF protein from the fibrin sealant by controlling the content of a fibrinogen composite (FC) used for formulating the sealant. It is contemplated to let the PDGF mediate biological activities expected in vitro or in vivo by that PDGF released once from the fibrin sealant maintains its biological activities for treatments of conditions or disorders.
Patent JP-2015216494-A (JP)
Title: Gateway device
Inventor: TAKAHASHI SHINJI
IPC: H04L12/46
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in data transmission efficiency.SOLUTION: A gateway device according to an embodiment includes: a buffer memory, a conversion table, a first control unit, a second control unit, and a third control unit. In the buffer memory, first data transmitted in a first network and second data transmitted in a second network are temporarily stored. In the conversion table, conversion information for performing mutual format conversion to the first data and second data is registered. The first control unit generates the first data from the second data stored in the buffer memory on the basis of the conversion information. The second control unit generates the second data from the first data stored in the buffer memory on the basis of the conversion information. The third control unit reads the conversion information from the conversion table and notifies the first control unit and second control unit of the read conversion information.
Patent JP-2015215772-A (JP)
Title: Heat transfer simulation device and heat transfer simulation method
Inventor: FUKUDA MASATO
IPC: G06F17/50
Filed: 2014-05-12
Abstract: PROBLEM TO BE SOLVED: To acquire numerical value information of surface energy of a heat transfer surface required to facilitate boiling heat transfer or condensation heat transfer by simulation calculation.SOLUTION: In a heat transfer simulation device, an initial physical property value calculation section 24 and a transient physical property value calculation section 26 calculate fluid physical property values including density, a viscosity coefficient, specific heat, thermal conductivity, a temperature, surface tension and a saturation temperature of each of a plurality of sections of fluid on the basis of a gradient parameter and a pressure and enthalpy of the fluid. A heat transfer calculation section 25 calculates a flow rate, the pressure and the enthalpy of each of the plurality of sections of the fluid of a flow field in association with a temperature distribution in a solid element and a phase change by using an equation for conservation of mass, an equation for conservation of momentum and an equation for conservation of energy. A result output section 23 outputs calculation results including surface energy.
Patent JP-2015226299-A (JP)
Title: Image input device
Inventor: TAKAYAMA ATSUSHI
IPC: H04N9/07
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an image input device that can enhance S/N irrespective of a compact configuration and obtain a high-quality reconstructed image.SOLUTION: A color filter has plural filter areas corresponding to a facet optical system. Filter elements of different two colors which are alternately arranged two-dimensionally are contained in the plural filter areas, and at least a pair of filter areas having different color combinations of filter elements are contained in the plural filter areas. Accordingly, a subject image which is formed while passing through one filter area containing filter elements of two colors contains color information of two colors, and a subject image which is formed while passing through a filter area containing other filter elements of two colors contains color information of two colors whose color combination is different from the above color information. Therefore, the color information is increased irrespective of a small number of filter areas, and a high-quality reconstruction image can be formed without increasing the number of facet optical systems.
Patent JP-2014178331-A (JP)
Title: Analysis test tape apparatus
Inventor: STEFAN SCHOSNIG
IPC: G01N35/04
Filed: 2014-06-02
Abstract: PROBLEM TO BE SOLVED: To more improve a system proposed in conventional arts and to achieve a reliable positioning of a test element with little interference noise in a compact assembly.SOLUTION: The present invention relates to an analysis test tape apparatus comprising a replaceable test tape unit 14 having a test tape 16 equipped with plural test elements 18 to which body fluid can be applied, and a tape drive 12 connectable to the test tape unit 14 for winding the test elements 18 on the test tape 16 such that the test elements 18 are continuously available at an application position. The present invention provides the tape drive 12 having a DC motor 26 and a speed reduction gear unit 28 disposed between the DC motor 26 and the test tape unit 14.
Patent JP-2015229351-A (JP)
Title: Vehicle net seat
Inventor: NAGAYAMA SHINJI
IPC: B60N2/427
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To increase an impact absorption ability in a net seat by absorbing an impact in an attachment part of a back frame of a net material in a seatback net seat for an automobile seat.SOLUTION: A vehicle net seat obtained by opening a center part of a seatback 10 forming the backrest of an occupant, corresponding to the back of an occupant, and stretching a net material along a seating surface of the seatback 10 on the opening is such that: a terminal of the net material 13 is bonded to a back frame 11 forming the skeleton of the seatback 10 through an impact absorption blanket 12D; and the impact absorption blanket 12D is deformed so as to absorb a pressing force when the net material 13 is pressed by a seated occupant by the pressing force corresponding to a load at the time of a rear collision.