baber/WOPTO huggingface dataset:
Patent JP-2012089791-A (JP)
Title: Toroidal type coil
Inventor: YOSHIDA YOSHIO
IPC: H01F17/06
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a toroidal type coil which has improved workability when coil winding is wound round a toroidal type core to permit aligned winding of a coil to be carried out more simply and surely than ever and also can restrict displacement of the winding after coil formation.SOLUTION: The winding start position S of a winding 4a is retained in a fixation part while the winding 4a is wound. This eliminates the need for the worker to press the winding 4a against the winding start position S with his finger or a jig, resulting in that work is simplified, and that since the winding 4a is retained in the fixation part while being wound, aligned winding of the winding 4a can be carried out more surely than ever. Furthermore, given that the fixation part is provided at plural locations, even if the coil is subjected to force in a circumferential direction and the winding 4a is thereby displaced, the displacement is stopped at a position where the winding 4a is retained in any fixation part. Therefore, a change in performance due to a displacement of the winding 4a can be restricted to a possible minimum.
Patent JP-2012093464-A (JP)
Title: Display body
Inventor: SUZUKI SHINICHIRO
IPC: G02B5/32
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a display body having an optical diffraction structure, by which a hidden image can be visually recognized under a prescribed observation condition without using a special appliance, while a usual diffraction image is apparently displayed.SOLUTION: A display body 1 consists of cells 3. The cells constituting a pattern A11 which becomes a hidden image have a lattice pitch which is shorter than the wavelength of visible light and are arranged and mixed with in a display area in such a state that the cells coexist with cells constituting a pattern B12 displayed in a usual state. By making the cell number of the pattern A11 to be less than that of the pattern B12, the pattern A11 is visually not recognizable under a usual observation condition. By attaining a specific observation condition, namely, a state in which primary diffraction light is visible for the cells of the pattern A11 and secondary diffraction light is visible for the cells of the pattern B12, the pattern A11 can be visually recognized.
Patent JP-2011019962-A (JP)
Title: Washing machine
Inventor: MAMIYA HARUO
IPC: D06F39/08
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary washing machine configured to perform cleaning of a water tank, or combinedly perform the cleaning of the water tank and the cleaning of a washing tub.  <P>SOLUTION: A control unit 55 accumulates tap water in a tank 4, after discharging, to the outside of the machine, rinsing water used for the last rinsing step in a prescribed number of times of washing after water used for washing in an outer tub 5 is accumulated in the tank 4, and circulates the tap water between a circulation path 32 and the tank 4. Then, since the inside of the tank 4 is emptied after washing the inside of the tank 4 with ozone generated in an ozone generator 47 or a supplied detergent, the inside of the tank 4 is kept sanitary. Separately from such an automatic tank washing operation, when a washing key 64 is pressed, the washing operation and rinsing operation of a washing tub (a drum 3 and the outer tub 5) and the tank 4 are performed. The washing operation and the rinsing operation are performed in parallel and combinedly in the washing tub and the tank 4, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012099279-A (JP)
Title: Light-emitting device, lighting system, and headlight for vehicle
Inventor: KISHIMOTO KATSUHIKO
IPC: F21V9/40
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of preventing coherent light from being irradiated outside.SOLUTION: The headlight 1 is provided with a semiconductor laser 3 emitting laser light with coherency, and a light-emitting part 7 emitting light with irradiation of the laser light emitted from the semiconductor laser 3, and outputs light emitted by the light-emitting part 7. The headlight 1 is further provided with an excitation light output prevention film 12 for preventing the laser light emitted from the semiconductor laser 3 from being output from the headlight 1 while maintaining the coherency.
Patent JP-2012103490-A (JP)
Title: Polarization element and method for manufacturing the same, projector, liquid crystal device and electronic equipment
Inventor: KUMAI HIROTOMO
IPC: G02B5/30
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a polarization element having excellent high-temperature reliability.SOLUTION: The polarization element includes: a substrate; a metal layer formed on the substrate into stripes in plan view; a dielectric layer which is formed on the surface of the metal layer and is formed of a metal oxide constituting the metal layer; a first absorber portion which is formed on the dielectric layer on one side face side of side faces in the width direction of the metal layer and is formed of a metal oxide; and a second absorber portion which is formed on the dielectric layer on the other side face side of the metal layer and is formed of the metal oxide.
Patent JP-2012101934-A (JP)
Title: Management apparatus of cargo handling operation vehicle
Inventor: KOGA MASATO
IPC: B66F9/24
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a management apparatus of cargo handling operation vehicle, which provides an index which can appropriately determine the skill of an operator even when an operation environment is different.SOLUTION: The management apparatus of cargo handling operation vehicle has a processing device. The processing device calculates a working circumstance variable depending on energy consumption and operation environment based on operation information gained from a cargo handling operation vehicle which lifts a cargo and travels. Further, the processing device normalizes the energy consumption in accordance with the extent of the calculated working circumstance variable, to calculate a normalized energy consumption.
Patent JP-2012107443-A (JP)
Title: Semi-rigid junction structure of pile head of cast-in-place pile and concrete foundation
Inventor: HAMADA JUNJI
IPC: E02D27/00
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To suppress damages of a pile head in an earthquake by a simple and inexpensive structure.SOLUTION: A cast-in-place pile 12 is provided in the ground 22, and a pile head 20 of the cast-in-place pile 12 is projected from the ground 22 by a height H. The lower end part of the cast-in-place pile 12 is embedded to support ground, and the pile head 20 is joined with a concrete foundation 14. In the inside of the cast-in-place pile 12, a pile main reinforcement 16 and a pile hoop reinforcement 18 are arranged. The pile hoop reinforcement 18 is made dense as approaching the pile head 20. The upper end part of the pile main reinforcement 16 is folded at the head 20 of the cast-in-place pile 12, and a hook 24 is formed at the folding part. The hook 24 is fixed to the concrete of the pile head 20. The head 20 of the cast-in-place pile 12 is taken into the concrete foundation 14 to the depth H, and the upper end part of the pile main reinforcement 16 is not fixed to the concrete of the concrete foundation 14.
Patent JP-2012112123-A (JP)
Title: Sunshade and visual-shield device
Inventor: BABA YASUAKI
IPC: E04F10/06
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a sunshade and visual-shield device which can be constructed easily and have excellent operability.SOLUTION: A sunshade and visual-shield device includes a roof frame 1, columns 5 for supporting the roof frame 1, and a reelable sheet 6. The roof frame 1 comprises a front frame 2, a skeleton side frame 4, and both side frames 3. The sheet 6 is attached to the skeleton side frame 4, the sheet 6 is pulled out to the front so as to cover the roof frame 1 and a roof front, and the sheet 6 can be held at a proper pull-out position.
Patent JP-2012120251-A (JP)
Title: Power conditioner
Inventor: YAMAGUCHI HIDEMASA
IPC: H02M7/48
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient power conditioner taking measures to DC bias magnetization with a simple configuration in the power conditioner equipped with a transformer, and also provide the power conditioner that improves maintainability to a life of the transformer corresponding to heating at abnormality occurrence.SOLUTION: A power conditioner, generating AC power by converting DC power from a photovoltaic power generation module by an inverter, includes: an amorphous transformer that boosts up the AC power converted by the inverter and then converts AC power into a system voltage; a temperature sensor that detects an internal temperature of the amorphous transformer; and a control section that controls operation of the inverter based on the temperature detected by the temperature sensor.
Patent JP-2012100641-A (JP)
Title: Mousetrap with springless trapdoor
Inventor: WADA HIROSHI
IPC: A01M23/22
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a mousetrap that can easily guide and surely capture mouses by compensating the defects of conventional adhesive type and falling type mousetraps.SOLUTION: The mousetrap is a type of guiding a mouse into a box without using a spring to confine the mouse by dropping an inner box when the mouse touches bait. Since the mousetrap does not make the mouse suspicious, capturing is easy. A mechanism that causes the inner box to drop using the movement of the mouse attracted by the smell of the bait is employed to confine and capture the mouse.
Patent JP-2012119499-A (JP)
Title: Manufacturing method of semiconductor device and semiconductor device
Inventor: KAKEGAWA TOMOYASU
IPC: H01L49/00
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device having a variable resistance film and capable of reducing variations in electric characteristics.SOLUTION: A manufacturing method of a semiconductor device comprises: a step of forming a columnar body including a conductive material and extending along a prescribed direction; and a step of oxidizing a part of the formed columnar body in the prescribed direction and integrally forming a structure in which a variable resistance part composed of an oxide of the conductive material is sandwiched between unoxidized conductive materials when viewed from the prescribed direction.
Patent JP-2012117475-A (JP)
Title: Structure of combustion chamber of engine
Inventor: KITSUKAWA ISAO
IPC: F02B23/06
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a combustion chamber of an engine, which is not greatly changed in a shape of the combustion chamber with which a fuel spray contacts even if fuel injection timing is slightly displaced, and which can perform stable combustion, while reducing a thermal loss by expanding the diameter of the combustion chamber.SOLUTION: The structure of the combustion chamber has the combustion chamber 11 in which fuel is injected from an injection hole of an injector I which is recessively arranged at the apex of a piston 10 and arranged above the piston 10, and the internal peripheral wall surface 12 of the combustion chamber 11 is formed to be a conical surface which is diameter-expanded as progressing toward the side of the apex face 15 of the piston 10, and in which an angle θc with respect to the center axial line Ci of the injection hole of the injector I is set within a range of 80° to 90° with the side of the apex face 15 of the piston 10 as a reference.
Patent JP-2012122762-A (JP)
Title: Tire inspection device
Inventor: MIZUKUSA HIROKATSU
IPC: G01M17/02
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a tire inspection device capable of shortening time required for carrying, and cycle time for inspecting one tire, in an inspection device for inspecting a tire while rotating the tire.SOLUTION: A tire inspection device 10 comprises rotation support portions 23a, 23b, and 23c for supporting a side wall portion 4 of a tire T; carrying support portions 28a, 28b, and 28c which avoid positions supported by the rotation support portions; and vertical driving portions 29a, 29b, and 29c for vertically moving the carrying support portions. the vertical driving portions move the carrying support portions on which the tire T is placed from an upper side to a lower side of the rotation support portions to transport the tire T placed on the carrying support portions to the rotation support portions, and moves the carrying support portions from the lower side to the upper side of the rotation support portions to transport the placed tire T to the carrying support portions.
Patent JP-2012121592-A (JP)
Title: Packaging bag
Inventor: SATO MAI
IPC: B65D85/07
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag from which paper sanitary articles are easily taken out and in which the paper sanitary articles, in a state where they are housed without being used after unsealing the packaging bag, are sanitarily stored.SOLUTION: The packaging bag 100 includes a bag body part 10 in which a plurality of roll papers R are housed. The bag body part is obtained by molding a film body F, and has a side surface part 11 extending nearly in parallel with a vertical direction being a drawing direction of the film body, and includes perforation 30 that forms a roll paper take-out port 15 extending in a prescribed direction crossing the vertical direction by being cut to open on the side surface part. The perforation has a plurality of vertical cut lines extending in the vertical direction, and the plurality of vertical cut lines are disposed to form a curved part convex in an opposite direction in a direction where the perforation is cut to open as a whole.
Patent JP-2012120693-A (JP)
Title: Game machine
Inventor: KAWAUCHI NAONORI
IPC: A63F7/02
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To miniaturize a performance device.SOLUTION: The performance device 1 controls light emitted by an emission surface 17 of a rectangular prism 15, that is the direction of the light for irradiating a movable member 10, according to a performance operation that the movable member 10 is caused to perform. Thus, the light emitted to the movable member 10 is controlled according to the performance operation of the movable member 10 and the illumination state of the movable member 10 is controlled, so that the need of loading a means for controlling a light emitting state to the movable member 10 is eliminated. Thus, the performance device 1 is miniaturized.
Patent JP-2012124707-A (JP)
Title: Fault detection method, radio terminal, and base station
Inventor: NAKANO SHINJI
IPC: H04W88/06
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To avoid the deterioration of service quality by detecting the silent fault of a base station.SOLUTION: A fault detection method of one embodiment includes: a step for allowing a radio terminal 100 corresponding to multiple radio access systems to transmit failure notification information indicating that connection to a base station 200A is failed to a base station 200B, which is included in a radio access network 10B with a radio access system different from that of a radio access network 10A, after connection to the base station 200A included in the radio access network 10A is failed; a step for allowing the base station 200B to transmit alarm information to a monitoring device 300B when receiving the failure notification information from the radio terminal 100; and a step for allowing the monitoring device 300B to detect the silent fault of the base station 200A on the basis of the alarm information from the base station 200B.
Patent JP-2012123341-A (JP)
Title: Filling method and filling device of particle group
Inventor: AKUSAWA KAZUYOSHI
IPC: G02F1/167
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a filling method and a filling device of a particle group which can eliminate deterioration of display quality of an information display panel by avoiding particles from being damaged and being irregularly filled, and generation of a crack in a particle filler when filling cells with the particle group.SOLUTION: In a filling method for filling cells partitioned by partition walls between two substrates, in which at least one display screen region is transparent, of an information display panel with a particle group as a display medium, a particle filling member with a two-layer structure composed of an elastic material having a JIS-A hardness of 30 degrees or more and 60 degrees or less and a thickness of 0.4 mm or more and 1.2 mm or less and a reinforcing member having a thickness of 0.1 mm or more and 0.3 mm or less is moved on a mask with its tip region of a surface on the elastic material side pressed against a surface of the mask to be bent.
Patent JP-2012128566-A (JP)
Title: Server device for confirming identification information
Inventor: HAYASHI KAZUTAKA
IPC: G06F21/44
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To determine whether or not identification information input is valid.SOLUTION: A server device 1901 includes: an authentication unit 1907 for, when receiving identification information of a user of a first user terminal 1902 input by the user in response to a request for the input from the first user terminal 1902 among plural user terminals via a communication network 1903 and not receiving first information satisfying a predetermined relation with the identification information, receiving authentication information from the first user terminal 1902 and determining whether or not authentication is successful; and a first information transmission unit 1908 for, when the authentication unit 1907 succeeds the authentication and a count associated with the identification information retained by a first information transmission information retention unit 1909 satisfies a predetermined condition, generating first information satisfying the predetermined relation with the identification information and transmitting the generated first information to the first user terminal 1902.
Patent JP-2012127432-A (JP)
Title: Operation state detecting device for valves
Inventor: OKAMOTO MASAKATSU
IPC: F16K37/00
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an operation state detecting device for a steam trap having a sensor unit capable of precisely detecting a using steam pressure of steam pipework where the steam trap is arranged.SOLUTION: The sensor unit 18 is constituted of an attaching tool 14 attached to inlet pipework 13 forming a trap inlet 1 of a body 3 of a steam trap, a pressure sensor 15 attached to the attaching tool 14, a vibration sensor 16 attached to the attaching tool 14, and a temperature sensor 17 attached to the attaching tool 14. The using steam pressure of the steam pipework where the steam trap is arranged can be directly detected by the pressure sensor 15 and the using steam pressure of the steam pipework where the steam trap is arranged can be precisely detected by attaching the pressure 15 in communication from the steam pipework where the steam trap is arranged to the attaching tool 14 attached to the body 3 of the steam trap.
Patent JP-2011209269-A (JP)
Title: Image pickup apparatus and range obtaining system
Inventor: MARUYAMA TAKESHI
IPC: G02B7/28
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup apparatus which enhances range finder accuracy.SOLUTION: The image pickup apparatus 50 is mounted a position which counters an object to be imaged (not shown). This image pickup apparatus includes a lense array 1 which is distributed with a plurality of lense 1a, 1b in shape of array, a CMOS sensor (imaging element) 4 which images a compound-eye image as an assembly of a reduction image (hereinafter called single-eye image) of the object to be imaged which is focused by the plurality of lenses, which is mounted the image surface side of the lens array 1, a calculator 10 which processes the compound-eye image which is imaged by CMOS sensor 4, and a light shielding wall 2 which inhibits a crosstalk of the light between adjacent lenses constituting the lens array 1.
Patent JP-2011144626-A (JP)
Title: Rainwater intake device
Inventor: TOMA HISAO
IPC: E03B3/03
Filed: 2010-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a rainwater intake device which can be easily fitted to a down pipe of a building, allows all the rainwater flowing in the down pipe to be taken out without outside leakage while filtering, and allows the rainwater to drain as it is when the rainwater is not needed.  <P>SOLUTION: The down pipe 1 fitted to the building is partially cut away and a down pipe fitting part of a lower part of the rainwater intake device 100 is inserted to a lower part of the down pipe. Then a fitting slide pipe 103 on an upper part of the rainwater intake device 100 is fitted by sliding. When the rain water needs to be taken out, a rainwater receiving slide pipe 102 is pushed to the extent that a fixing pin 106 falls, and then is fixed. The rainwater falling in the down pipe passes a rainwater receiving port while allowing sand and dirt of a high specific gravity contained in the rainwater to deposit at the bottom, and comes out of a rainwater outlet port 115. When a filtering device 118 is mounted on the rainwater outlet port, further purified rainwater can be taken out by a needed amount without leakage. Since most of the parts of the device can be mass-produced with inexpensive materials, the device can be provided inexpensively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012135182-A (JP)
Title: Corrugated tube with shape holding function
Inventor: MATSUURA TOKIO
IPC: B60R16/02
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a corrugated tube which is adaptive by one kind to several kinds of piping differing in bending position by fitting a plastic metal shaft inside an ordinary corrugated tube with a clearance left in a shaft hole of a support member, and securely performs a shape holding function.SOLUTION: There is provided a corrugated tube A such that a tube body 1 made of synthetic resin can be bent at an arbitrary position by providing a projection streak 2 and a recessed groove 3 in uniform shapes alternately on a peripheral surface in the lengthwise direction. A support member 5 having a shaft hole 4 is added to an inner periphery of the tube body 1 by one colum or a plurality of columns to be parallel with the axis of the tube body 1, and a plastic metal shaft 6 which is sectioned in a circular or polygonal shape is fitted in the shaft hole 4 of the support member 5 with a gap 7 left.
Patent JP-2012136109-A (JP)
Title: Hand pawl for rolling stock
Inventor: AOYAMA SHOICHIRO
IPC: B61K7/20
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To quickly tilt a hand pawl to one side of a rail for disengagement from the rail when a vehicle starts with the hand pawl being left out and its wheel gets on the hand pawl, relating to a hand pawl for rolling stock which engages with the rail and the wheel over it.SOLUTION: A disengagement guiding surface 15 which is continuous from the upper end of a hand pawl slope 12 is formed on the upper surface of a hand pawl block 1. When a tread Wt of a wheel W gets on the disengagement guiding surface 15, the hand pawl block 1 receives the weight of a vehicle and is tilted to the outside of a rail R, causing a hand pawl S to disengage from the rail R.