baber/WOPTO huggingface dataset:
Patent JP-2012243532-A (JP)
Title: Movable lighting device
Inventor: GOTO TOSHIO
IPC: F21S9/02
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive movable lighting device using a solar panel capable of easily operating while everybody can easily set up at various places suffering from power failure or a night construction site and easily raising power generation efficiency.SOLUTION: The movable lighting device includes one or two sets of solar panels respectively arranged on a carriage, storage batteries, and lighting lamps. One or two sets of solar panels are installed on the carriage in a vertically or horizontally rotatable state through one or two pieces of solar panel supports. One or two sets of storage batteries light up one or two sets of lighting lamps by storing electricity generated with the solar panels. The lighting lamps are mounted on one or two sets of lighting lamp supports mounted on the carriage in a vertically slidable state or a vertically and/or horizontally rotatable state.
Patent JP-2012253251-A (JP)
Title: Electric equipment and manufacturing method of the same
Inventor: TAKAHASHI KEI
IPC: H05K5/02
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To improve the joint strength of two case half bodies in electric equipment such as a power supply adapter.SOLUTION: Electric equipment 1 includes: a first half body 10; and a second half body 20. An end surface 11 of an edge part of the first case half body 10 and an end surface 21 of a second case half body 20 are welded to each other. Further, the first case half body 10 has an engaged part 12 at the inner side thereof. The second case half body 20 has an engaging part 22, engaging with the engaged part 12 so as to restrict the relative movement of the first case half body 10 and the second case half body 20 in a direction opposite to the joint direction of the first half body 10 and the second half body 20, at the inner side thereof.
Patent JP-2012252264-A (JP)
Title: Optical film and surface light source device
Inventor: ENDO TOSHIHIRO
IPC: B32B7/02
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical film capable of preventing partial adhesion without reducing luminance, and coloring by spectroscopy.SOLUTION: An optical film comprises: a light-transmissive base film 1 having first and second principal surfaces facing each other; a deflection element layer 2 having a plurality of deflection elements 3 disposed on the first principal surface, adjacent to each other, and extended in one direction; and a projection layer 4 disposed on the second principal surface and having a plurality of projections 5 and a plurality of optical elements 15. Each of the plurality of optical elements 15 has a height of 0.01-2 μm and a distance between the adjacent optical elements of 3-100 μm, and each of the plurality of projections 5 has a height of 3-30 μm, a width of 1-60 μm at a half height, and a distance between the adjacent projections of 50-3000 μm.
Patent JP-2012254585-A (JP)
Title: Laminate and method for manufacturing the same
Inventor: YAGI IZUMI
IPC: B32B9/00
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a laminate that does not leach a foreign substance or residual solvent, and has superior gas barrier properties, light blocking effect, and strength.SOLUTION: In the laminate, a thermoplastic resin film, a thin film layer including oxidized aluminum or oxidized silicon provided on at least one side surface of the thermoplastic resin film, a barrier film including the gas barrier protective layer provided on the thin film layer, and a polyester resin film area laminated so that the gas barrier protective layer of the barrier film and the polyester resin film face to, each other. The laminate is bonded by forming a bond between an atom in the gas barrier protective layer and an atom in the polyester resin film the gas barrier protective layer on at least part of an interfacial surface of the gas barrier protective layer obtained by coating solution including water-soluble polymer having hydroxyl and alkoxysilane and the polyester resin film.
Patent JP-2013000897-A (JP)
Title: Hydraulic transfer film, and decorative molded article
Inventor: SUDO MASATOSHI
IPC: B44C1/175
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic transfer film which gives high photoluminescence to a molded article, and a hydraulic transfer molded article which has high photoluminescence.SOLUTION: The hydraulic transfer film has a water-soluble film, a transfer adjustment layer on the water-soluble film, and a metal thin-film layer on the transfer adjustment layer. An uneven pattern is formed between the transfer adjustment layer and the metal thin-film layer and has a depth of 3-50 μm. The metal thin-film layer after transfer has a crack width of 1-120 μm. The decorative molded article includes a base and a metal thin-film layer, the metal thin-film layer having a crack of 1-120 μm crack width.
Patent JP-2013002083-A (JP)
Title: Management device of housing complex
Inventor: NOCHIDA SADATOSHI
IPC: E05B49/00
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To secure the convenience for the residents of a housing complex and to improve the security.SOLUTION: Visitors making delivery to any dwelling unit 14 in a housing complex 12 are made informed of the visitor identification number in advance. When the visitor identification number is entered using ten keys in an outdoor-side instruction unit 40, a shared entrance door 22 of a shared entrance 20 is temporarily opened (unlocked) to allow entry to a shared part 24 and the time elapsed until exiting from the shared part 24 is measured. If the time elapsed is longer than a specified time, a notification is first made to a resident through an indoor-side unit 30 and as time passes, the notification destination changes to a management company and then to a security company. When a resident identification number is entered using the ten keys in the outdoor-side instruction unit 40, the shared entrance door 22 is temporarily opened (unlocked) and the time elapsed until security cancellation is instructed is measured. If a specified time is passed before the resident instructs security cancellation via the indoor-side unit 30, a notification is made to the management company.
Patent JP-2013003277-A (JP)
Title: Wavelength-selective polarization controller
Inventor: WADA HISAYA
IPC: G02F1/01
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength-selective polarization controller capable of adjusting a polarization plane of an optical wavelength multiplexing signal for each wavelength component and causing no time deviation in each component.SOLUTION: The wavelength-selective polarization controller includes: a telecentric optical system 11 in which an optical wavelength multiplexing signal enters; a polarization controller 12 for adjusting a polarization plane of light output from the telecentric optical system; and an output optical system 13 for outputting the output from the polarization controller to an optical path. The telecentric optical system 11 includes: a first diffraction grating 15 in which the optical wavelength multiplexing signal enters; and a first condenser lens 16 for condensing the optical wavelength multiplexing signal passing through the diffraction grating 15. The polarization controller 12 includes a plurality of phase modulators 21, 22, and 23.
Patent JP-2013004384-A (JP)
Title: Ion generator and method for generating ions
Inventor: ICHII CHIKAO
IPC: H01T23/00
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an ion generator which efficiently releases ions generated by discharge toward space, and a method for generating ions.SOLUTION: The ion generator comprises: a discharge electrode; an induction electrode opposed to the discharge electrode; a DC power supply for applying a DC voltage to the discharge electrode; and a pulse power supply for applying, to the induction electrode, a first voltage for causing the discharge between the induction electrode and discharge electrodes, and a second voltage for stopping the discharge. The second voltage is the same as the DC voltage to be applied to the discharge electrode in polarity.
Patent JP-2013005642-A (JP)
Title: Power conversion device
Inventor: ARIYOSHI TAKESHI
IPC: H02M7/12
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device capable of achieving loss reduction and downsizing in a configuration in which an AC voltage is converted to a DC voltage and a level of the DC voltage can be adjusted.SOLUTION: A power conversion device 101 comprises: a first step-up/down circuit 51 which includes a first storage element C21, and generates a DC voltage by charging the first storge element C21 on the basis of a voltage of a first polarity received from a first half-wave rectifier circuit D1 and can also adjust a level of the DC voltage; and a second step-up/down circuit 52 which includes a second storage element C22, and generates a DC voltage by charging the second storge element C22 on the basis of a voltage of a second polarity which is a reverse polarity of the first polarity and was received from a second half-wave rectifier circuit D2 and can also adjust a level of the DC voltage. The first storage element C21 and the second storage element C22 are electrically connected to each other or commonalized as one storage element.
Patent JP-2013006471-A (JP)
Title: Electric power steering apparatus
Inventor: SAJI NOBUYASU
IPC: B62D5/04
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering apparatus with an electric motor that prevents generation of a tap tone at a side face inside of a motor case and outside of a bearing or deterioration of an operation sound caused by unbalance of magnetic attraction between a rotor magnet and a stator when there are alignment failures in a rotary shaft and a worm shaft of the electric motor.SOLUTION: A motor rotating shaft 21 is fixed to an electric motor side joint 61, and four engagement projections 67 are formed to the shaft end of the electric motor side joint 61. A worm shaft rotary shaft 24 is fixed to a worm side joint 32, and four engagement projections 37 are formed in the shaft end of the worm side joint 32. An elastic member 33 (elastic coupling) comprising two layers of the member with a different hardness is inserted between the electric motor side joint 61 and the worm side joint 32, and is engaged to both joint engagement projections 37 and 67.
Patent JP-2013006520-A (JP)
Title: Steering wheel heater device
Inventor: OHASHI TADAHIKO
IPC: B62D1/06
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel heater device that can superficially beautify the same without worsening the congestion in a boss part or suffering discomfort feeling for a driver when operating the steering.SOLUTION: The heater device includes a substrate 10, a cord-like heater 1 disposed on the substrate 10, and a lead wire 35 connected to the cord-like heater 1, and is disposed in the steering wheel composed of a boss part, a spoke part and a rim part. In the heater device, a connection between the cord-like heater 1 and the lead wire 35 are disposed on the spoke part or the rim part of the steering wheel, and are held and covered by the case 53 and the substrate 10. The heater device keeps the connection embedded in the case 53 with a filling material, and the case 53 fixed to the substrate 10 by the filling material.
Patent JP-2013008560-A (JP)
Title: Fuel cell
Inventor: KUSHIBIKI KEIKO
IPC: H01M8/12
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell that prevents reduction in power generation output equivalent to the amount of anode gas to be discharged from a gap between a single cell and a gas flow channel member due to repeated heating/cooling at start/stop.SOLUTION: The fuel cell includes: a single cell 1 configured by holding an electrolyte layer 1A between a fuel electrode layer 1B and an air electrode layer 1C; a separator 2 facing the fuel electrode layer 1B; and a flow channel forming member 3 interposed between the fuel electrode layer 1B and the separator 2. The flow channel forming member 3 includes an anode gas inlet 10A, an outlet 10B adjacent thereto, and a partitioning part for forming a gas flow channel between the single cell 1 and the separator 2. The fuel cell is configured by arranging the air electrode layer 1C of the single cell 1, corresponding to an area including the outlet 10B located on the opposite surface, thereby preventing reduction in power generation output even if part of the anode gas leaks to the outlet due to a gap between the members.
Patent JP-2013010883-A (JP)
Title: Diallyl phthalate resin-molding material
Inventor: OGAWA TOSHISUKE
IPC: C08K7/02
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a diallyl phthalate resin-molding material excellent in impact resistance and maintaining electric properties.SOLUTION: It has been found that the content of an organic fiber (b) to the whole of a diallyl phthalate resin-molding material has a large effect on the impact strength of the diallyl phthalate resin-molding material. The diallyl phthalate resin-molding material contains a diallyl phthalate resin (a) and the organic fiber (b), wherein the content of the organic fiber (b) is 1 to 15 wt.% of the whole of the molding material.
Patent JP-2013015585-A (JP)
Title: Display device and display method
Inventor: OWAKI KAZUYASU
IPC: G09G3/36
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of displaying a video image by an appropriate driving method corresponding to the video image, and further to provide a display method.SOLUTION: A display device related to one embodiment comprises: an input section to which video image data are input for each frame; a display panel for displaying a video image in response to a video image signal written; and a display controller that performs first processing for alternately writing a video image signal based on video image data of a first frame and a video image signal at a predetermined level into the display panel for each predetermined time period in a case where the video image data of the first frame including pixels at a first gradation level is input to the input section and performs second processing different from the first processing for writing a video image signal based on video image data of a second frame into the display panel in a case where the video image data of the second frame including pixels at a second gradation level higher than the first gradation level is input to the input section.
Patent JP-2013015165-A (JP)
Title: Wheel brake cylinder
Inventor: MASUGI TOMOYUKI
IPC: F16D65/14
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable wheel brake cylinder preventing a piston boot from coming off into an annular groove of a piston.SOLUTION: In this wheel brake cylinder comprising a cylinder body having a cylinder hole having open both ends; two pistons slidably disposed opposite each other in the cylinder hole in a liquid tight manner, demarcating a pressure chamber in the cylinder hole between one-end surfaces facing each other, and having housing holes opening outward at the other-end surfaces and annular grooves formed at outer circumference of the housing holes so as to surround the housing holes; two insert members having press-fitting parts press fitted into the housing holes and locking parts having an outer diameter size larger than that of the press-fitting parts, respectively; and two piston boots having first mounting parts liquid tightly mounted to the outer circumference of the cylinder body and second mounting parts liquid tightly mounted to base parts of the locking parts, respectively, and comprising elastic bodies blocking the cylinder hole from the outside, outer circumferential edges of the second mounting parts abut against outer circumferential edges of the annular grooves of the pistons at the other-end surfaces.
Patent JP-2013015953-A (JP)
Title: Method for manufacturing non-contact information recording medium
Inventor: MATSUMOTO YOSHIYASU
IPC: G06K19/077
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a non-contact information recording medium capable of easily forming an antenna circuit and connecting the antenna circuit to an IC module through a connection terminal and having a high degree of freedom of patterning the antenna circuit.SOLUTION: A method for manufacturing a non-contact information recording medium includes: forming an antenna circuit on a recording base material with an IC module embedded therein; and connecting the antenna circuit to the IC module through a connection terminal. The method further includes: forming a foil adhesion resin layer where the antenna circuit is to be adhered so as to at least come in contact with the connection terminal, on the recording base material with the IC module connected to the connection terminal embedded therein by electrophotography using a toner containing a binder resin; and bringing conductive foil in contact with the foil adhesion resin layer and adhering the foil to the layer by at least applying pressure, so that the conductive foil forms the antenna circuit.
Patent JP-2013014669-A (JP)
Title: Covering material
Inventor: TANAKA SHOGO
IPC: C09K21/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a covering material capable of forming a carbonized heat-insulating layer having a sufficient expansion coefficient, strength and the like, and having excellent heat protection.SOLUTION: The covering material includes a binding material, flame retardant, foaming agent, carbonizing agent and filler, wherein the filler contains TiOand an inorganic powder having a phase transition temperature of ≥1,000°C.
Patent JP-2013014060-A (JP)
Title: Sheet holder
Inventor: OSADA TOYOTOSHI
IPC: B42F17/00
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To stably hold a large number of sheets while suppressing manufacturing cost.SOLUTION: This sheet holding tool includes a base plate 1, a holding plate 2, and a plate 3. A metallic plate 7 fitted into a back face side of the holding plate 2 is smaller than a magnet 4 fitted into a back face side of the base plate 1. The center of the metallic plate 7 is disposed at a position deviated from the center of the magnet 4. The centers of the magnet 4 and the metallic plate 7 are deviated from each other intentionally, to obtain high attraction force without using the large magnet 4. The manufacturing cost is suppressed, and a larger number of sheets can be stably held due to weight reduction caused by reducing the size of the metallic plate 7.
Patent JP-2013013861-A (JP)
Title: Stirring device
Inventor: SHIRAI HIDEJI
IPC: B01F7/16
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To more effectively prevent a vortex from being generated in a stirring device.SOLUTION: The stirring device 100 includes: a draft tube 40 placed in liquid to be treated stored in a treatment tank TK; and an axial-flow impeller 85 disposed in the draft tube 40 and configured to rotate by the drive of a rotation drive part 82. In the device, a water surface stabilization body 97 is provided above the axial-flow impeller 85 in the rotational axis center of the axial-flow impeller 85, the water surface stabilization body having a profile in which a cross-sectional diameter thereof perpendicular to the rotational center axis of the axial-flow impeller 85 is gradually reduced downward in the rotational axis center of the axial-flow impeller 85.
Patent JP-2013017084-A (JP)
Title: Imaging device
Inventor: ASAI YOSHIKAZU
IPC: G03B17/02
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device in which deterioration in the positional accuracy of an imaging unit is suppressed by preventing the imaging unit from rotating even when a shock such as a fall is applied to a camera.SOLUTION: When a coordinate system in which an XY plane with the centroid position of an imaging unit as its origin is in parallel with an imaging surface of an image sensor is defined, a second elastic member is arranged so that a quadrant in the coordinate system in which an energization centroid position when plural first elastic members energize the imaging unit is present and a quadrant in the coordinate system in which an energization position at which the second elastic member energizes the imaging unit is present are in a relation of point symmetry.
Patent JP-2013015305-A (JP)
Title: Hot water supply apparatus
Inventor: OKUDA KENJI
IPC: C02F1/46
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply apparatus capable of supplying hot water having an optimal silver ion concentration even when a user performs filling of hot water with a different filling amount of hot water with respect to the preset filling amount of hot water.SOLUTION: The hot water supply apparatus includes an electrode made of silver disposed on the supply channel of hot water, a silver ion generator which is operated upon the supply of hot water and generates silver ions in the hot water and a control means which controls the operation of the silver ion generator, wherein the control means is configured so as to operate the silver ion generator for a prescribed time every time the hot water of the prescribed flow rate is supplied.
Patent JP-2012027466-A (JP)
Title: Continuous process for producing toner using oscillatory flow continuous reactor
Inventor: MARK E MANG
IPC: G03G9/087
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide oscillatory flow continuous reactors reducing the production time, favorably controlling charging, and being suitable for producing emulsion aggregation toners.SOLUTION: The reactor may include at least one receptacle being a flexible, tubular member. The reactor may also include a plurality of baffles disposed at prescribed intervals apart along an interior space of the tubular member, and each of the plurality of baffles includes one or more orifices. Additionally, one or more fluids may flow through the tubular member. The oscillatory flow continuous reactor may be used in an emulsion aggregation process to produce toner particles.
Patent JP-2011216495-A (JP)
Title: Manufacturing method of positive electrode
Inventor: SAITO MOTOHARU
IPC: C01G51/00
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a nonaqueous electrolyte secondary battery and a positive electrode having a high capacitance and superior cycle characteristics.SOLUTION: A positive electrode active material consists of a lithium-containing layered oxide. The lithium-containing layered oxide contains one or both of LinaMnCoOthat belong to a space group P6mc and LinaMnCoO, belonging to a space group Cmca. The lithium-containing layered oxide contains LinaMnCoOas a solid solution or a mixture or both of them. In LinaMnCoO, 0.5≤A≤1.2, 0<B≤0.01, 0.40≤x≤0.55, 0.40≤y≤0.55, 0.80≤x+y≤1.10, and 0≤α≤0.3.
Patent JP-2013030640-A (JP)
Title: Package for housing optical semiconductor element and optical semiconductor device including the same
Inventor: SHIBAYAMA HIROSHI
IPC: H01S5/022
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a package for housing an optical semiconductor element capable of improving operativity of an optical semiconductor element by suppressing deviation of a through hole in the axial direction at a cylindrical fixing member.SOLUTION: In a package 1 for housing an optical semiconductor element, an optical fiber holding member 9 includes a cylindrical body part which is inserted in an opening and a plurality of body supporting parts which are positioned below the body part and whose lower end is jointed to an upper surface of a base body 5 by a jointing member, inside a region surrounded with a frame 7. The width at the lower end of the body supporting part in the direction vertical to a penetration direction of a through hole is narrower than the width of the body part in the direction vertical to the penetration direction of the through hole.