baber/WOPTO huggingface dataset:
Patent JP-2013037866-A (JP)
Title: Battery pack
Inventor: SUZUKI YUKA
IPC: H01M2/20
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack with electric resistance, capable of continuously ensuring correspondence to vibration of connectors between cells of a battery pack body without generating fracture by vibration or impact, and deformation of the battery pack.SOLUTION: In a battery pack, a desired number of cylinder type cells a, a... are adjacently arranged and the directions of terminals of adjacent cells are vertically reversed each other, and a battery pack body A1 is formed by connecting terminals of adjacent cells a, a with a curved connector 1. A spacer sheet 2 having holes 5, 5 ... arranged in advance at positions corresponding to positions of respective connectors on the upper and the lower surfaces of the battery pack body A1 is placed in a state of surrounding and housing each connector 1 corresponding to each hole 5 and creating a free space 4 around and above the connector 1, and an intermediate assembly B is formed. The intermediate assembly B is encapsulated in close contact with a heat-shrinkable synthetic resin material 6.
Patent JP-2013038239-A (JP)
Title: Nitride semiconductor device
Inventor: IWAGAMI SHINICHI
IPC: H01L21/28
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor device with suppressed influence on current collapse phenomenon due to a field plate formed by drain electrode wiring.SOLUTION: A nitride semiconductor device comprises: a functional layer 20 composed of a nitride semiconductor; a source electrode 3 and a drain electrode 4 disposed spaced apart from each other on the functional layer 20; a gate electrode 5 disposed between the source electrode 3 and the drain electrode 4 on the functional layer 20; an interlayer insulating film 7 disposed on the functional layer 20; and drain electrode wiring 41 disposed on the interlayer insulating film 7 and electrically connected to the drain electrode 4. The nitride semiconductor device does not have a region in which the drain electrode wiring 41 faces the functional layer 20 via the interlayer insulating film 7, between the gate electrode 5 and the drain electrode 4.
Patent JP-2013037605-A (JP)
Title: Door ornament for automatic vending machine
Inventor: NAKAI MASAHIKO
IPC: G07F9/10
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a door ornament for automatic vending machine for changing the design of an automatic vending machine from an old type to a new type only by attaching a door ornament to the front face of the external door of the existing automatic vending machine.SOLUTION: An upper end ornament 102, a long side part ornament 103, a short side part ornament 104, a central part ornament 105, and a lower end ornament 106 composing a door ornament 101 are attached such that the upper front face, width direction left end side front face, width direction right end side front face, central part front face, and lower front face of an external door 100a of an automatic vending machine 100 are covered while a merchandise exhibition part 108, a payment part 109, a locking part 110, an advertisement display part 111 and a merchandise outlet 112 arranged at the external door 100a are avoided. Thus, it is possible to easily and quickly change the design of the automatic vending machine 100 from the old type to the new type only by attaching the door ornament 101 to the front face of the external door 100a of the existing automatic vending machine 100.
Patent JP-2013044883-A (JP)
Title: Fixation device and image forming apparatus
Inventor: MARUKO MASAMI
IPC: G03G15/20
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of errors caused by ingress of paper moisture into a blow fan or the like caused by with/without an air separation operation in a fixation device including a blow fan or the like for performing an air separation.SOLUTION: A fixation device comprises: a fixation part for forming a nip part 35 which sandwiches paper to let it through; a heating part for heating the fixation part; a blow guide part (a blow duct 36) for guiding the blow to a side of the paper passing through the nip part 35; a blow part 37 which is provided with a blow fan 37a and is capable of sending the blow by the blow fan 37a out to the blow guide part, and has a joint part capable of contacting and separating from the blow guide part; a contact separation drive part (a drive motor 39a, pantagraph 39b) for performing a contact separation operation of the joint part 37; and a control part for controlling the contact separation operation of the contact separation drive part. Thereby, the blow is effectively performed for paper peeling at a time of separation, and moisture is effectively discharged to the outside of the fixation device at the time of stoppage of the blow to prevent ingress of the moisture into the blow fan.
Patent JP-2013045083-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: HOZUMI KOKI
IPC: G03G21/10
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device capable of preventing toner falling off from a wall surface from attaching to a recovery member and reattaching to an object to be cleaned via a cleaning member, and an image forming apparatus.SOLUTION: A cleaning device comprises: a cleaning member to which a cleaning voltage having a reverse polarity from a prescribed polarity is applied for removing toner which is on an object to be cleaned and is charged to the prescribed polarity; a recovery member to which a recovery voltage having the same polarity as the cleaning voltage and a greater value than the absolute value of the cleaning voltage is applied, for recovering toner on the cleaning member; a scraping blade which rubs the surface of the recovery member and scrapes off the toner; and a cleaning case which houses the cleaning member, the recovery member, and the scraping blade. The recovery member is arranged in such a manner that it is not positioned in a falling route of the toner attached to a wall surface disposed above the recovery member in the cleaning case.
Patent JP-2013051321-A (JP)
Title: Semiconductor light-emitting device and manufacturing method of the same
Inventor: TANIGUCHI KOJI
IPC: H01L33/50
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device and a manufacturing method of the same, which equalize an injection amount of a phosphor layer.SOLUTION: A semiconductor light-emitting device 20 comprises a frame member 100, a plurality of concave phosphor layer injection parts 8 arranged on a surface of the frame member 100 and a phosphor layer 6b injected into the phosphor layer injection parts 8. A manufacturing method of the semiconductor light-emitting device 20 comprises mounting a glass plate 10 on the frame member 100 after injecting the phosphor layer 6b in the phosphor layer injection parts 8, and removing, after thermal hardening of the phosphor layer 6b, the glass plate 10 to form the phosphor layer 6b.
Patent JP-2013051335-A (JP)
Title: Photoinduction charge separation device, photoelectric battery and manufacturing method thereof
Inventor: SHIRAI HAJIME
IPC: H01L31/04
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric battery which can be used as a new solar battery and which does not need a vacuum device.SOLUTION: The photoinduction charge separation device comprises: a silicon substrate, and a graphene oxide layer directly provided on at least part of a silicon surface of the silicon substrate, and having a thickness of 0.3-100 nm. The method for manufacturing the photoinduction charge separation device comprises the step of directly forming a graphene oxide layer on at least part of a silicon surface of a silicon substrate to have a thickness of 0.3-100 nm. The photoelectric battery uses the photoinduction charge separation device.
Patent JP-2013054088-A (JP)
Title: Electrophotographic photoreceptor, and image formation method, image formation device and process cartridge using the same
Inventor: KOIIZUKA YUSUKE
IPC: G03G5/07
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a high-durability electrophotographic photoreceptor having extremely high wear-resistance to repeated use and excellent electrical characteristics and gas resistance, capable of suppressing an image defect of white spots through preventing an external additive such as silica from sticking into the photoreceptor and capable of maintaining an image output with high picture quality for a long period of time.SOLUTION: An electrophotographic photoreceptor comprises at least a photosensitive layer on a conductive supporting body. An outermost surface layer of the photosensitive layer comprises a three-dimensionally crosslinked film obtained by polymerizing, using an acid catalyst, a compound made of: an electrical charge transport compound having an aromatic ring and at least three methylol groups at the aromatic ring; and an electrical charge transport compound expressed by general formula (1) below. The outermost surface layer includes an inorganic filler and an acid dispersant. (In the general formula, Arand Areach represent an unsubstituted phenyl group or unsubstituted naphthyl group. Arand Armay be identical or different. Rrepresents a methyl group, and a represents an integer number of 0-5.)
Patent JP-2013054245-A (JP)
Title: Drive unit and image forming apparatus
Inventor: HIROSE YUICHI
IPC: G03G15/00
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To suppress wear of a helical gear of a worm wheel 76.SOLUTION: A driving side rotation axis member 77 and a driven side rotation axis member 84 are connected on the same rotation axis by engagement of a first coupling 78a and a second coupling 78b. A driven side unit 90 including non-illustrated pressure roller, the driven side rotation axis member 84 and the like is held on a frame to be slidable and movable in an axis direction. A drive motor 71 is driven by a prescribed amount to change the attitude of a rotation angle of the worm wheel 76 on the basis of the detection of release of the engagement of the first coupling 78a and the second coupling 78b according to the movement of the frame by non-illustrated detection means.
Patent JP-2013056567-A (JP)
Title: Device for opening and closing fuel lid
Inventor: HARUYAMA TAKESHI
IPC: B60K15/05
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To reliably hold an open state of a fuel lid during fueling.SOLUTION: This device for opening and closing a fuel lid includes: a hinge bracket 3 having one end side fixed to the inside of a fuel inlet box formed so as to surround a fuel port disposed at a predetermined position of a vehicle body; a hinge pin 4 which turnably axially supports the other end side of the hinge bracket, to which one end side of a backside of the fuel lid 2 for openably covering an opening part of the fuel inlet box is fixed, and in which a cam part 4a is formed at a position other than the regions for turnably and axially supporting the other end side of the hinge bracket and for fixing the fuel lid; and a holding bracket 5 which includes an elastically deformable member and is fixed to the hinge bracket and in which an engagement part 5a bending in a chevron shape toward the cam part side such that the cam part moved by the rotation of the hinge pin interlocked with the opening and closing operation of the fuel lid by manually opening and closing the fuel lid can get over the engagement part by the elastic deformation of the member is formed.
Patent JP-2013057758-A (JP)
Title: Active matrix type display device
Inventor: KAWANO HIDEO
IPC: H01L51/05
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To suppress degrading of display quality due to increase of flicker level and evenness deterioration of screen luminance which are caused by increase of excessive charging effect when an organic semiconductor or amorphous metal oxide based semiconductor which has larger field-effect mobility than amorphous silicon is used for pixel TFTs of a liquid crystal display device or an organic EL display device.SOLUTION: A relational expression between a feed through voltage in a halftone display where visibility of flicker and image persistence and the like is high, and in-plane difference of counter electrode potential which is an index of the excessive charging effect is newly derived. A display device is designed so as to satisfy a condition by which the newly derived in-plane difference of counter electrode potential is decreased to not higher than an allowable limit.
Patent JP-2013058658-A (JP)
Title: Electromagnetic coil, coreless electric machine device, moving body, robot, and manufacturing method of electromagnetic coil
Inventor: TAKEUCHI KESATOSHI
IPC: H02K3/04
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic coil which can be accurately and easily bend-molded, and is suitable for a coreless electric machine device; and an efficient coreless electric machine device employing the electromagnetic coil.SOLUTION: In a coreless electric machine device in which a cylindrical first member and a cylindrical second member are relatively rotated, a coreless electromagnetic coil disposed along a cylinder surface of the first member or the second member is an α winding coil formed by superimposing two coil parts formed by winding both end sides from a predetermined intermediate position of a wire, from a coreless end edge to an outer peripheral side. When the electromagnetic coil is bend-molded so as to be fitted with a shape along a cylinder surface on which the electromagnetic coil is disposed, the width before bending along a circumferential direction of the cylinder surface of the first coil part disposed on the inner peripheral side is set to be narrower than the width before bending along a circumferential direction of the cylinder surface of the second coil part disposed on the outer peripheral side.
Patent JP-2012075880-A (JP)
Title: Game machine
Inventor: WAKABAYASHI TAKAYUKI
IPC: A63F5/04
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for fully preventing illegal opening of a substrate case.SOLUTION: Recessed parts 83D, 83E are formed on protection side wall parts 83B, 83C of a protection cover member 83, respectively. When a caulking member 81 is attached to a base part 52 in the state that the protection cover member 83 is attached to a back part, the recessed parts 83D, 83E are locked with a flange part 84C formed on both sides of a projection insertion slit 84B. Thus, even when a hole equivalent to the back surface of the protection cover member 83 is opened on a side wall of the base part 52 facing the back surface of the caulking member 81, the recessed parts 83D, 83E are locked with the flange part 84C, and the protection cover member 83 cannot be taken out of the substrate case. Therefore, even when the hole is opened on the back surface of the protection cover member 83 so as to break the caulking member 81 and a caulking reception part 82, the caulking member 81 and the caulking reception part 82 cannot be broken, and illegal opening of the substrate case is fully prevented.
Patent JP-2013060957-A (JP)
Title: Rolling bearing with seal
Inventor: OCHI SHINYA
IPC: F16J15/447
Filed: 2011-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent a rolling bearing with a non-contact seal type seal from extraordinarily wearing.SOLUTION: In the rolling bearing with the seal that includes an outer race 41, an inner race 50 that is disposed on inner peripheral side of the outer race 41, rolling elements 70 that are disposed between the outer race 41 and the inner race 50 and roll relative to them and a sealing member 71 that seals between the outer race 41 and the inner race 50 and of which the sealing member 71 forms a labyrinth seal 78 between the rotating race being one of the outer race 41 and the inner race 50 and itself, it is configured to provide on side face on the opposite side of the rolling elements 70 of the sealing member 71 a catch portion 73 that catches and stores scattering oil and to provide a magnet 74 inside the catch portion 73 and to provide on the sealing member 71 an introduction port 75 that introduces the oil within the catch portion 73 to interior space surrounded by the outer race 41, the inner race 50 and the sealing member 71.
Patent JP-2013059428-A (JP)
Title: Game machine
Inventor: YOSHIKAWA ATSUSHI
IPC: A63F5/04
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a special function of storing game history information, as progress of a game, into an external management server, with increased operation rate.SOLUTION: The game machine includes a function of generating a connection destination code required for storing player identification information into a content server at the start of a special mode. When the game is not in progress, a state where the connection destination code can be generated, and a state where the connection destination code cannot be generated, are generated. The value of generating the connection destination code or storing the player identification information into the content server can be increased.
Patent JP-2013060272-A (JP)
Title: Winding coil
Inventor: TAKEO KAORU
IPC: B65H75/10
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a winding coil, around which a long material can be wound for storage and conveyed, and from which the long material can easily be removed as necessary.SOLUTION: The winding coil 10 has at least two wall bodies 1, 2, and is cylindrically formed by jointing side join end faces of the adjacent wall bodies 1, 2. Welded joints 5a, 5b, 5c, 5d of the adjacent wall bodies 1, 2 are provided to have multiple stages at both circumferential sides, and the welded joints 5a, 5b, 5c, 5d extend in an almost parallel direction to a vertical direction.
Patent JP-2013060910-A (JP)
Title: Electric compressor
Inventor: IMANISHI TAKESHI
IPC: F04C18/02
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric compressor low in cost and high in reliability.SOLUTION: This electric compressor includes a movable scroll 12 and a fixed scroll 11. A reinforcing material 35 formed of a material which is higher in strength than base materials of the movable scroll 12 and the fixed scroll 11 and high in Young's modulus is cast in a center of at least one of the movable scroll 12 and the fixed scroll 11. When the same strain is integrally generated in both the fixed scroll and the movable scroll by a load during the compression of a coolant, one higher in Young's modulus in the same strain quantity of the fixed scroll and the movable scroll is higher in stress and the reinforcing material 35 bears a larger load. Accordingly, the reinforcing material 35 is made to have a high strength material to increase a load capacity in relation to the whole load, thereby enabling the prevention of damage at the scroll center and enabling the securing of reliability even in a material having a low cost.
Patent JP-2013059842-A (JP)
Title: Workpiece conveying device of machine tool, and machine tool
Inventor: SHIMAZU TOSHITAKA
IPC: B23B21/00
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece conveying device for conveying machined workpieces outside a machining region of a machine tool while reducing a workload at a workpiece working site and preventing the occurrence of a trouble due to a mix-up or sorting error of the machined workpieces.SOLUTION: Two conveying passages are provided for one conveying device. An unloader performs selecting operation to select one of the two conveying passages so that two types of workpieces or the machined workpieces and remaining materials are conveyed into different conveying spaces. In the machine tool having a workpiece conveying surface, such as a conveyor whose base end is projected to face the machining region and which extends to the outside of the machine tool, an intermediate wall is provided for partitioning the workpiece conveying passages on the workpiece conveying surface in a width direction of the workpiece conveying surface. Distal ends of the conveying passages partitioned by the intermediate wall are communicated with different workpiece conveying spaces, respectively.
Patent JP-2013068847-A (JP)
Title: Coding method and coding device
Inventor: MORII TOSHIYUKI
IPC: G10L19/083
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To achieve high coding performance with relatively low computational complexity by performing searches for positions and polarities of pulses and quantization of gains in many stages to distribute proper amounts of bits for the positions and polarities as well as quantization of gains.SOLUTION: In position and polarity search processing ST21 in the first stage, positions and polarities of pulses in the case that gains of two pulses out of four pulses are ideal gains are searched. In gain VQ processing ST22 in the first stage, gains of pulses of which the positions and polarities have been searched in the position and polarity search processing ST21 in the first stage are quantized. In position and polarity search processing ST21 in the second stage, positions and polarities of pulses in the case that gains of two remaining pulses are ideal gains are searched. In gain VQ processing ST22 in the second stage, gains of pulses of which the positions and polarities have been searched in the position and polarity search processing ST21 in the second stage are quantized.
Patent JP-2013072566-A (JP)
Title: Air conditioner
Inventor: AWANO MASAKAZU
IPC: F24F11/02
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner having high accuracy in determining the presence of a person in a room without disturbing the activities of the person in the room.SOLUTION: An air conditioner includes a casing including an air inlet and an air outlet, a heat exchanger disposed within the casing, a blower fan for sucking air in the room from the air inlet and blows the sucked air from the air outlet via the heat exchanger, an infrared detector for detecting a person in the room, and a sound detector for detecting sound in the room. If the infrared detector does not detect any person in the room for a set time during operation of the air conditioner, a rotation speed of the blower fan is reduced and after the rotation speed of the blower fan is reduced, the sound detector is caused to detect sound in the room. If the sound detector detects a person in the room, the rotation speed of the blower fan is increased and if the sound detector does not detect any person in the room, operation of the air conditioner is stopped.
Patent JP-2013074692-A (JP)
Title: Data collection device and method thereof
Inventor: YONEZAWA MINORU
IPC: G06Q50/06
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To collect data from consumers so as to make an energy supply plan with high reliability.SOLUTION: A data collection unit collects demand result data and demand prediction data on energy from a plurality of consumers. A reliability calculation unit calculates reliability for each consumer on the basis of the data. A supply plan data reception unit receives a request to acquire demand prediction data within a predetermined time range of consumers from an energy management system. A data acquisition planning unit makes a collection plan for collecting demand prediction data and demand result data within the predetermined time range in earlier timing for a consumer with higher reliability. The data collection unit collects the demand prediction data and the demand result data within the predetermined time range from consumers according to the collection plan. A data history management unit provides demand prediction data of consumers within the predetermined time range collected by the data collection unit for the energy management system before start time within the predetermined time range.