baber/WOPTO huggingface dataset:
Patent JP-2013247101-A (JP)
Title: Hybrid battery
Inventor: MATSUZAWA AKIRA
IPC: H01M10/12
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a battery having an excellent total performance at low cost.SOLUTION: In a hybrid battery 1, lead dioxide plates 11 to be positive electrode plates and lead plates 12 to be negative electrode plates, which are respectively connected with wires 190 and 180, are immersed in an electrolyte 100 in a state that they are aligned alternately. A capacitor cell 10 is configured by a unit obtained by making a pair of adjacent positive electrode plate and negative electrode plate and interposing a dielectric body or an electrolyte therebetween. A plurality of capacitor cells 10 are arranged so that each positive electrode plate and each negative electrode plate are aligned to be opposed to each other. Each positive electrode plate and each negative electrode plate opposed to each other configure a battery cell 50 together with the intermediate electrolyte 100.
Patent JP-2013251433-A (JP)
Title: Electric apparatus
Inventor: OOKA SHINJI
IPC: H05K7/20
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric apparatus which achieves excellent electromagnetic shielding performance and heat radiation performance and makes vibration sounds less likely to be caused.SOLUTION: An electric apparatus 1 includes: a conductive housing body 2 including a bottom plate part 21 and a wall part 22 erected from at least a periphery in the bottom plate part 21 to the upper side; a conductive lid 3 covering the housing body 2 from above and fixed to an upper surface 221 of the wall part 22; lid fastening means 4 fastening the lid 3 to the upper surface 221 of the wall part 22 at several positions; and an electric component 5 housed in an internal space 101 of a housing 10 that is composed of the housing body 2 and the lid 3. Contact protruding parts 32 each of which contacts with a facing surface of the other side are provided on a lower surface 31 of the lid 3 so as to protrude therefrom. A gap which allows two spaces divided by the wall part 22 to communicate is formed between the lower surface 31 of the lid 3 and the upper surface 221 of the wall part 22 in a portion of the lower surface 31 of the lid 3 which excludes formation positions of the contact protruding parts 32.
Patent JP-2013253653-A (JP)
Title: Valve body of hydraulic control device
Inventor: KOJIMA KAZUTERU
IPC: F16H61/00
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To suppress an assembly defect of a solenoid valve, without increasing the size of a valve body of a hydraulic control device.SOLUTION: A center axis 311c of a valve inserting hole 311 is positioned in a mating surface of a first body 301 and a second body 302 than a center axis of the valve insertion hole adjacent thereto, namely a separate plate 31 side, the valve inserting hole 311 includes a small diameter portion 311a overlapping a pressure regulating port such as an input port In of a lockup solenoid valve SLU, and a large diameter portion 311b overlapping partially a bolt hole 301b to which a bolt 33 fastening the first body 301 and the second body 302 are screwed together, and having an inner diameter larger than the small diameter portion 311a.
Patent JP-2013254144-A (JP)
Title: Bonding method
Inventor: WATANABE KATSUYA
IPC: F21Y101/00
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To make illuminance distribution of a light irradiation area uniform in a light irradiation device which guides light by a fiber bundle provided with an emission part which is configured by arranging fiber strands in a line.SOLUTION: Light emitting from a light source part 1 enters a bar-like solid light guide glass 4, advances while repeating reflection on an inner wall surface of the light guide glass 4 and being mixed, and it emits from the light guide glass 4 as light of a uniform illuminance distribution. The light emitted from the light guide glass 4 enters a first fiber bundle 2a and emits from an emission part 3 which is configured by arranging fiber strands 3a in a line. As the light guide glass 4 is provided, the illuminance distribution of the light emitting from each of the fiber strands 3a of the emission part 3 can be made uniform. It is also possible that a second fiber bundle is provided instead of the light guide glass 4, and an emission end of the second fiber bundle is arranged with a little interval with respect to an incident end of the first fiber bundle 2a, or that the second fiber bundle is provided between the light guide glass 4 and the light source part 1.
Patent JP-2013256704-A (JP)
Title: Method for manufacturing metal plate, and metal heating element
Inventor: OKADA JUNJI
IPC: C23F1/00
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal plate capable of bringing a product shape of a projection close to that of a design value when the metal plate with the projection is molded by wet etching, and to provide a metal heating element.SOLUTION: A resist offset amount of an end part 72A in a cutout 72 is set to be smaller than a resist offset amount of a straight line part 72B based on a radius of curvature of the end part 72A. In this way, a product shape of the cutout 72 formed by wet etching can be brought close to that of a design value.
Patent JP-2014005740-A (JP)
Title: Control device of internal combustion engine
Inventor: MUKAIHARA OSAMU
IPC: F02D41/20
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of stabilizing the behavior when a fuel injection valve is opened and reducing the variation of fuel injection amount of the fuel injection valve.SOLUTION: A control device 200 of an internal combustion engine includes: high voltage difference detection means 404 which determines a difference between a preset reference voltage 403 and an actual high voltage detected by high voltage detection means 402; and driving current difference storage means 406 which preliminarily stores the amount of machine difference variation of an actual driving current detected by driving current detection means 408. Therein, driving control value correction means 409 is provided for correcting at least one of a target value of a driving current with respect to a fuel injection valve 105 and a target value of a driving time based on at least one result of the high voltage difference detection means and the driving current difference storage means and, based on at least one detection result of the variation of detected high voltage and the variation of current for driving the fuel injection valve, a target control value of the fuel injection valve is corrected.
Patent JP-2014006106-A (JP)
Title: Rotation measurement system verifying device
Inventor: NARITA NOBUHIKO
IPC: G01D5/244
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for verifying measurement accuracy in a rotation measurement system measuring an angular speed and angular displacement of a rotation body.SOLUTION: A rotation measurement system verifying device includes: a pulsar ring 11 that is attached to steady rotation means and where first detected element groups 111 constituted by multiple large pitch detected elements 111a arranged by a relatively large pitch angle Pand second detected element groups 112 constituted by multiple small pitch detected elements 112a arranged by a relatively small pitch angle Pare arranged alternately in a rotation direction; a sensor 12 for outputting a pulse corresponding to the passage of the detected elements 111a, 112a with rotation; and measurement means for calculating a theoretical value of a twist angle on the basis of a pulse cycle and pitch angles Pand Pof the detected elements 111a, 112a.
Patent JP-2014009837-A (JP)
Title: Dryer
Inventor: KIMURA SHOTA
IPC: B41F23/04
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a dryer in which COemissions are reduced and energy can be utilized efficiently.SOLUTION: A dryer 100 comprises: a hot wind generation section 1 for generating hot winds; a supply pipe 30 for guiding hot winds generated by the hot wind generation section 1; a hot wind nozzle 50 for blowing out hot winds guided by the supply pipe 30 toward an object to be treated; and an exhaust pipe 60 for exhausting hot winds blown out of the hot wind nozzle 50. The hot wind generation section 1 includes: an air intake 30a for taking in air; a heat pump 10 for heating air; and a heat source 20 for further heating air which has been heated by heat from the heat pump 10. In the hot wind generation section 1, air heated by heat from the heat pump 10 is heated by hot winds exhausted from the exhaust pipe 60, before being heated by the heat source 20.
Patent JP-2014008691-A (JP)
Title: Laminating device and laminating method
Inventor: NAKADA RYOKO
IPC: B29C63/02
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminating device and a laminating method for obtaining a solar battery module of high-quality without bubble capable of preventing the phenomenon of melting filler in a situation where air remains in an inner section of an object to be laminated.SOLUTION: A laminating device 10 comprises; a laminating unit 9 comprising diaphragm 6 arranged above it and a heater board 2 arranged above it; and a carrying sheet 3 moving on the heater board in a state where a laminating object 20 containing filler is loaded thereon and carrying the laminating object onto/from the heater board. The laminating device 10 melts the filler by heating the laminating object on the heater board carried onto the heater board by virtue of the carrying sheet and presses the laminating object between the heater board and the diaphragm. The carrying sheet has a mechanism for changing the distance between the heater board and the laminating object by change a thickness thereof.
Patent JP-2014011423-A (JP)
Title: Substrate for power module and method for manufacturing the same
Inventor: KAMAE TAKAYUKI
IPC: H01L23/12
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a less expensive substrate for power modules capable of accurately positioning a semiconductor element when the semiconductor element is bonded on a circuit copper plate with a bonding material and preventing the semiconductor element from being positionally deviated by the bonding material flow, and a method for manufacturing the substrate.SOLUTION: A substrate 10 for power modules includes: a circuit copper plate 12 for mounting a semiconductor element 20 on a principal surface of a ceramic substrate 11 and 11a to form an electrical conductive state; and a heat dissipation copper plate 13 for dissipating heat generated from a semiconductor element 20 to the other principal surface. An upper surface of the circuit copper plate 12 having the semiconductor element 20 bonded through a bonding material 24a has a recessed pattern 14 having a width part having a size of 0.05 mm or more and a depth of more than 0 mm and 80% or less of the thickness of the circuit copper plate and covered with the semiconductor element 20 which straddles at least a part of the width part.
Patent JP-2014010808-A (JP)
Title: Content display device, content providing system and content display method
Inventor: NIINO DAISUKE
IPC: G09G5/36
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a content display device allowing a user to select a content using a hierarchically structured category along a natural movement of human eyes in a horizontal direction and to view the content.SOLUTION: A content displayed by the content display device 1 is associated with a hierarchical category including a large category and a middle category. A display direction detection section 12 detects whether the display direction of the display section 11 is a lateral display mode or a vertical display mode. When the display is the lateral display mode, the display control section 164 controls the display section 11 to display the large category display area, the middle category display area and the content display area in the horizontal direction in order. When the display is the vertical display mode, the display control section 164 controls the display section 11 to display the large category display area, and the content display area in the horizontal direction in order, or according to an un-displayed instruction, controls the display section 11 whether to display or not the middle category display area being overlapped with the content display area at the large category display area side.
Patent JP-2014009807-A (JP)
Title: Rotary damper
Inventor: TAKAYANAGI RYOTA
IPC: F16F9/14
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotary damper capable of obtaining a stable attenuation force characteristic in a wide temperature range.SOLUTION: A rotary damper 1 includes: a first member 100; a second member 200 capable of rotating relatively to the first member; a first fluid chamber S1 and a second fluid chamber S2 housing viscous fluid and being capable of changing respective capacities in accordance with relative rotation between the first member and the second member; a channel 310 for transferring the viscous fluid from one of the first fluid chamber and the second fluid chamber to the other in accordance with the relative rotation between the first member and the second member; a valve body 330 for changing an orifice area of an orifice part attached to the channel; and a thermoelement 340 for driving the valve body in a direction of reducing the orifice area with a temperature rise.
Patent JP-2014013635-A (JP)
Title: Memory control device, memory device, information processing system, and processing method in those
Inventor: ISHII TAKESHI
IPC: G11C13/00
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To flexibly change intensity of writing in a non-volatile memory.SOLUTION: A non-volatile memory or a memory control device thereof includes a read processing unit and a write processing unit. The read processing unit reads out data and inversion state information indicating that the data is in an inversion state or a non-inversion state from a specific area of a memory cell array that stores the data and the inversion state information in association with each other with first intensity. The write processing unit writes data that has been inverted and inversion state information indicating a state that has been switched to an opposite state in the specific area with second intensity different from the first intensity.
Patent JP-2014016175-A (JP)
Title: Inertial sensor
Inventor: ZHANG YUHUA
IPC: H01L29/84
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in manufacturing inertial sensors by a transfer mold process, asymmetric distortion or high pressure-attributable distortion arises.SOLUTION: A movable part (104), when an inertial force is applied to an inertial sensor in the detecting direction, turns around a rotation axis (116) passing a support pillar, and is provided with a first area (104-1) and a second area (104-2) that is displaced in a direction reverse to the first area when the inertial force is applied. A second base plate is provided with a first detection electrode (105a) opposing the first area and a second detection electrode (105b) opposing the second area; the first detection electrode and the second detection electrode are disposed symmetrically with respect to the rotation axis, a cavity is disposed symmetrically with respect to the rotation axis, and the length (L1) from the rotation axis to the end of the first area and the length (L2) from the rotation axis to the end of the second area in a direction perpendicular to the detecting direction and to the direction of rotation axis extension are different from each other.
Patent JP-2014016201-A (JP)
Title: Carriage testing device
Inventor: YAMAGUCHI TERUYA
IPC: G01M17/10
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a carriage testing device capable of simulating in detail a frictional coefficient between a wheel and a track or a frictional situation of the wheel or the track.SOLUTION: A carriage testing device 1 for simulating a traveling state on a track of a carriage 200 includes: a main body part 10 in which the carriage 200 is supported, displacement is given to the carriage 200 and a load acting on a wheel 202 is measured; and a simulation part 50 in which displacement is calculated by simulating a virtual traveling state when the carriage 200 travels on the track, based on the measured load.
Patent JP-2015171954-A (JP)
Title: Laminate-producing method
Inventor: SAITO ISAO
IPC: C03C17/23
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a laminate-producing method for producing a laminate of a desired shape.SOLUTION: A laminate-producing method comprises: a coating step of forming a film over a glass plate; a reinforcing step of reinforcing a front surface and a rear surface of the glass plate to make a reinforced glass plate; and a cutting step of extending a crack 30 penetrating in the thickness direction through the reinforced glass plate 10 with the film 18 by irradiating a laser beam locally on the reinforced glass plate 10 with the film 18 and by moving the irradiated position by a laser beam 20 in the reinforced glass plate 10 with the film 18, thereby to extend cracks 30 penetrating through the reinforced glass plate 10 having the film 18 in the thickness direction. At least one of the coating step and the reinforcing step is accompanied by a heat treatment. The cutting step heats an intermediate layer 17 of the reinforced glass plate 10 locally at a temperature at or lower than an annealing point by the laser beam 20, and generates a tensile stress or a compressive stress lower than an internal residual tensile stress CT, locally in the intermediate layer 17 thereby to control the extension rate of the crack 30 due to the internal residual tensile stress.
Patent JP-2014019090-A (JP)
Title: Label generation system, label generation method, printer, and program
Inventor: NAKATANI EIJI
IPC: G06F3/12
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a label generation system, a label generation method, a printer, and a program, which are capable of easily detecting the size of an attachment-planned spot in a case where there is a protrusion or the like around the spot and generating a label suitable for the size of the spot.SOLUTION: A label generation system includes: a tape print part for generating a reference label 8 by printing a reference mark 7 on a tape; an imaging part for imaging, together with an attachment-planned spot 4, the reference label 8 arranged in the attachment-planned spot 4 to which a given-length label 6 is attached; an image processing part including a size detection part for detecting a longitudinal size of the attachment-planned spot 4 by comparing the spot with the reference mark 7 printed on the reference label 8 contained in a pickup image, by means of image processing; and a label-length setup part for setting a label length of the given-length label 6 on the basis of the detected longitudinal size of the attachment-planned spot. Further, the tape print part generates the given-length label 6 by performing printing on the tape on the basis of the set label length of the given-length label 6.
Patent JP-2014020534-A (JP)
Title: Seismic isolated structure
Inventor: SUGIMOTO KOICHI
IPC: F16F15/02
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a seismic isolated structure which surely exhibits a seismic isolation function to decrease response to an earthquake of upper structure by configuring a response reduction mechanism without using an expensive oil dumper.SOLUTION: In a seismic prevention structure 1, a response reduction mechanism 7 which is arranged in a seismic isolation layer 4 between an upper structure 2 and a fixed end 3, connects the upper structure 2 and the fixed end 3 via a structural spring 5 and a structural damper 6, and reduces response to an earthquake of the upper structure 2, is arranged in parallel to the structural spring 5. The response reduction mechanism 7 is constituted by including a first inertial mass damper 8, a second inertial mass damper 9 provided in parallel to the first inertial mass damper 8, and an overload protection mechanism 11 which restricts, with slippage of a friction element 10, a load fto be exerted to the first inertial mass damper 8.
Patent JP-2014025426-A (JP)
Title: Blower
Inventor: OSADA ATSUSHI
IPC: F04D29/38
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a blower that prevents noise from increasing even when an obstacle exists in the vicinity of the upstream side of an impeller.SOLUTION: A blade 2 of an impeller 4 of a blower 1 comprises a blade inner peripheral part 12 in which a radial direction component becomes large in a tangent line toward the outside of a front edge 8, and a blade outer peripheral part discontinuously connected to the blade inner peripheral part 12 and projecting in a rotation direction where a circumferential direction component becomes large. The front edge on a hub side of the blade inner peripheral part is a thick wall part having a substantially arc-shaped section, the thick wall part reduces its thickness toward the outside of the blade inner peripheral part, and at a peripheral part outermost end, the thick wall part disappears and becomes an airfoil shape having the same thickness as the thickness of blade.
Patent JP-2014024664-A (JP)
Title: Image forming apparatus
Inventor: WATANABE KEISUKE
IPC: B65H29/58
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To allow a sheet jammed in a conveyance path to be easily removed in an image forming apparatus comprising discharge rollers and a flapper.SOLUTION: A cover 70 is supported by a housing 2 and comprises a conveyance guide 71 which constitutes a part of a conveyance path P1 while in a closed position and guides a sheet 99 having passed an image forming part 10. Discharge rollers 41, 42 discharge the sheet 99 to the outside of the housing 2 when they rotate forward, and convey the sheet 99 to a reconveying path P2 when they rotate backward. A flapper 80 is arranged at an upstream side from the discharge rollers 41, 42 in the conveyance direction, and is supported by the cover 70 in such a manner that it is swingable around a swinging axis 81. When the discharge rollers 41, 42 rotate forward, the flapper extends towards the downstream side in the conveyance direction and guides the sheet 99 having passed the image forming part 10 along the conveyance path P1, and when the discharge rollers 41, 42 rotate backward, it crosses the conveyance path P1 and guides the sheet 99 held by the discharge roller 41, 42 to the reconveying path P2.
Patent JP-2014027203-A (JP)
Title: Linear solenoid
Inventor: MATSUMOTO KOICHIRO
IPC: H01F7/16
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a linear solenoid that prevents variation in total magnetic attractive force due to stroke change without increasing physical size thereof.SOLUTION: In a linear solenoid 1, a bearing portion 26 of a first stator core 25 has a depression 55 that allows an end of a holding portion 41 of a mover core 40 to be inserted therein. Thus, a hole 58 in the mover core 40 is large in depth L1, and a bearing portion 31 of a second stator core 30 is large in axial length M1. In the latter half of a stroke, therefore, a magnetic transmission portion 42 of the mover core 40 overlaps the bearing portion 31 of the second stator core 30 considerably in an axial direction, and the density of magnetic flux transmitted between the mover core 40 and the second stator core 30 is prevented from being increased. Accordingly, magnetic attractive force that pulls toward the second stator core 30 in the axial direction is prevented from being increased rapidly, and total magnetic attractive force is prevented from being varied due to stroke change without increasing physical size of the linear solenoid 1.