baber/WOPTO huggingface dataset:
Patent JP-2013143864-A (JP)
Title: Rotary electric machine
Inventor: SOTOKI KAZUKI
IPC: H02K29/00
Filed: 2012-01-11
Abstract: PROBLEM TO BE SOLVED: To equalize an amount of magnetic flux interlinked with one field coil with an amount of magnetic flux interlinked with the other field coil.SOLUTION: A first field core 12 is fitted and fixed at one end of a field back yoke 11 constituting a motor 10, and a second field core 13 is fitted and fixed at the other end of the field back yoke 11. The first field core 12 and the second field core 13 are formed in the same shape and the same size. A first field coil 21 is fastened to the first field core 12, and a second field coil 23 is fastened to the second field core 13. A jumper wire 28 of a stator coil 17 is provided on the first field coil 21 side. The second field core 13 is provided with a plurality of magnetic resistance adjusting holes 24, and the first field core 12 is provided with a plurality of auxiliary magnetic resistance adjusting holes 25. The number of the magnetic resistance adjusting holes 24 and the number of the auxiliary magnetic resistance adjusting holes 25 are same, and a diameter of the magnetic resistance hole 24 is larger than a diameter of the auxiliary magnetic resistance adjusting hole 25.
Patent JP-2013142830-A (JP)
Title: Optical layered body, polarizer and image display device
Inventor: SHINOHARA SEIJI
IPC: G02B1/18
Filed: 2012-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical layered body having extremely excellent interference fringe prevention properties and also excellent adhesion between a cycloolefin base material and an optical functional layer, and a polarizer and an image display device.SOLUTION: In an optical layered body, a primer layer is formed on a cycloolefin base material, and one or plural optical functional layers are formed on the primer layer. The primer layer is formed by using a primer layer composition containing a high refractive index monofunctional monomer and a modified polyolefin resin.
Patent JP-2013150027-A (JP)
Title: Acoustic field collected sound reproduction device, method, and program
Inventor: KOYAMA SHOICHI
IPC: H04R3/12
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To provide acoustic field collected sound reproduction technology which can reproduce an acoustic field even when the speakers constituting a speaker array have any directivity.SOLUTION: A conversion filter unit 3 applies a filter F∼(ω) defined by the expression below to a space-time frequency domain signal P∼(ω) generated on the basis of a signal collected by a microphone array, to generate a filter processed signal D∼(ω). A spatial frequency conversion unit 4 converts the filter processed signal D∼(ω) into a frequency domain signal by inverse Fourier transformation of the space. A frequency inverse conversion unit 5 converts the frequency domain signal into a time domain signal by inverse Fourier transformation.
Patent JP-2013149206-A (JP)
Title: Bidding device, bidding system and bidding method
Inventor: OKAMOTO MASARU
IPC: G06Q30/08
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of a bidding chance while guaranteeing the fair use of a bidding device.SOLUTION: A bidding device 1 notifies a bidding control device of the acceptance of a bidding operation for bidding. A first authentication device 2 performs biometrics with first authenticating accuracy as for the biological information of a bidding participant. When the bidding participant is authenticated by a first authentication part 2, a bidding acceptance part 4 accepts the bidding operation by the bidding participant. A second authentication part 3 performs biometrics with second authenticating accuracy which is different from the first authenticating accuracy as for the biological information of the bidding participant. When the bidding participant is authenticated with the second authenticating accuracy, a bidding permission part 5 permits the acceptance of the bidding operation. That is, the bidding permission part 5 permits the acceptance of the bidding operation so that the bidding device 1 is able to notify the bidding control device of bidding by the bidding participant.
Patent JP-2013160876-A (JP)
Title: Fixing device and image forming apparatus using the same
Inventor: MARUKO MASAMI
IPC: G03G15/20
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of avoiding rubbing contact of a peripheral end part of a fixing roller with a support frame surface temporarily holding a fixing belt unit due to the peripheral end part being collapsed and deformed by elasticity of an elastic material layer 33b to swell out toward the lateral side at a fixing nip part.SOLUTION: Even if a peripheral end part of a fixing roller 33 is collapsed and deformed by elasticity of an elastic material layer 33b at a fixing nip part NP of a fixing belt unit 30, a lateral swollen part 33c of the fixing roller 33 is accepted by an open window part 39 of a support frame 37 that temporarily holds the fixing belt unit 30, and thereby rubbing contact between both can be avoided.
Patent JP-2013150760-A (JP)
Title: Tree structure
Inventor: KOBAYASHI AKIO
IPC: A47G33/10
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a tree structure by which the surface shape of a tree can be changed arbitrarily without using a living tree.SOLUTION: A tree structure includes a supporting pole 2 and a bottom member 3. The bottom member 3 includes two ring-shaped members 4a, 4b having mounting parts capable of fixing wires 11, and a fixing member 5 arranged near the upper part of the supporting pole 2. When the wires 11 are fixed between the ring-shaped members 4a, 4b and the fixing member 5, any of the wire mounting parts arranged on the ring-shaped members 4a, 4b is selected, thereby unevenness is formed on a surface shape of a tree.
Patent JP-2012199907-A (JP)
Title: System and method for synchronizing on-air commercial programming with interactive applications
Inventor: CHENG ALBERT
IPC: G06F13/00
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for synchronizing on-air commercial programming with interactive applications to provide interactive content synchronized with on-air television programming.SOLUTION: There is provided a system comprising a client device having a display device and an input device and running a synchronization application. The client device receives digital data transmitted from a server, and transmits user feedback information generated from user interactions with the digital data back to the server. The digital data are interactive advertisements, such as online social games, that increase users' awareness of the advertised products or messages. The digital data are delivered to the user's client device in synchronization with the broadcasting of on-air television commercials.
Patent JP-2013162737-A (JP)
Title: System to prevent power failure caused by battery voltage reduction
Inventor: NAKAJO AKIMICHI
IPC: H01M10/48
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a system for retaining a life by resolving a problem of voltage reduction that hinders usage.SOLUTION: In daytime use of a battery charged late at night, in order to prevent power failure caused by reduction of voltage capacity, a voltage detector and a timer relay are combined between a power supply and the battery in order to enable continuous use, and a charger is connected to the power supply side so that the battery can be used while being charged.
Patent JP-2013170604-A (JP)
Title: Air valve device
Inventor: TAJIRI KAZUMI
IPC: F16K24/04
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an air valve device capable of preventing damage of an air valve, even when being struck by strong swinging such as an earthquake disaster.SOLUTION: A pressure variation reducing device 41 for reducing a pressure variation in fluid, is provided in the middle of a flow passage 42 reaching a communicating port 17 formed in a lower part of an air valve 6 from a pipe conduit 1. The pressure variation reducing device 41 has a movable part 44 for moving by receiving a flow of the passing fluid, and the movable part 44 has flow holes 55 and 56 communicating with the upstream side and the downstream side of the flow passage 42 and having the function of an orifice for squeezing the flow passage cross-sectional area.
Patent JP-2013170637-A (JP)
Title: Power transmission chain of continuously variable transmission
Inventor: OKI TAKASATO
IPC: F16G5/18
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To suppress rake-up of transmission oil, to reduce agitation resistance, to keep excellent driving efficiency, to suppress foaming of oil inside a transmission, and to improve resistance against oil spouting or the like from a transmission case.SOLUTION: In a power transmission chain 22 which is wound between a primary pulley 20 and a secondary pulley 21 of a continuously variable transmission 10 and in which a plurality of links 52 are connected by a plurality of pins 53 and an end face 53b of the pin 53a projected from a prescribed side face is in contact with surfaces of the respective pulleys 20 and 21, at least an outer side surface excluding the part to be in contact with the surfaces of the respective pulleys 20 and 21 of the pin 53a projected from the prescribed side face is coated with a coating member 54, and the outer side surface of the power transmission chain 22 is formed to be smooth.
Patent JP-2013171764-A (JP)
Title: Vehicular lamp
Inventor: NAKADA ASAMI
IPC: F21S8/10
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lamp having a light guide plate, capable of making the light guide plate uniformly emit light along the full length of the light guide plate.SOLUTION: In a vehicular lamp, light from a light source is entered from an end face in a vehicular width direction of the light guide plate 20 arranged to extend in the vehicular width direction. Then, an extension section 20B for extending to a front side by widening in a vertical direction is formed to extend in the vehicular width direction on a front face section 20d of the light guide plate 20. Further, a front face 20Ba of the extension section 20B is formed as a light control surface where the light from the light source reaching the front face 20Ba is diffused and emitted to a front of the lamp. Light reaching the front face 20Ba of the extension section 20B by passing through a connection section 20e between a body section 20A and the extension section 20B among the light repeating internal reflection on a peripheral surface of the body section 20A by entering the light guide plate 20 is diffused and emitted to the front of the lamp. Therefore, emission of a large quantity of light from a portion closer to a light incident end face of the light guide plate 20 can be restrained.
Patent JP-2013169445-A (JP)
Title: Safety mechanism of bathtub and safety mechanism of opening/closing type bathtub
Inventor: TORII MASAYA
IPC: A61H33/00
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent the head or the hair or the like from getting caught in a lift mechanism when elevating a sitting part by the lift mechanism.SOLUTION: An opening/closing type bathtub 10 includes a bathtub body, and a door part 13 for opening and closing an opening 12 provided on the upper side of a first sidewall of the bathtub body. On a third sidewall 11c of the bathtub body, a lift mechanism 16 having a column support 18 for supporting a sitting part 19 and an elevating/lowering drive part 26 for elevating and lowering the sitting part 19 along the column support 18 is provided. The elevating/lowering drive part 26 is stored in a storage box 17 provided on a back surface of the sidewall 11c. To an upper surface of the sidewall 11c, a cover member 30 for covering the elevating/lowering drive part 26 is locked so as to be detached with little force. The cover member 30 is easily detached from a locking position with little force even when the head or the hair or the like gets caught when elevating the sitting part. The cover member 30 is attached to the storage box 17 by a hinge 31.
Patent JP-2013177264-A (JP)
Title: METHOD FOR FORMING THIN FILM LAYER BY Si FINE PARTICLE, SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, AND SOLAR CELL AND METHOD OF MANUFACTURING SOLAR CELL
Inventor: KOBAYASHI HIKARI
IPC: C01B33/02
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To form silicon (Si) fine particles having high surface stability and a particle size of at least several hundreds nm or less from the so-called chips of a silicon substrate, and to create a solar cell by using the same.SOLUTION: Si fine particles having a particle size of at least several hundreds nm or less, and obtained by being pulverized by a bead mill method after being pulverized from chips of a silicon substrate are treated with hydrofluoric acid, dispersed into ethanol, dropped and applied onto a substrate to obtain a thin film layer. Then, the thin film layer is subjected to a nitric acid oxidation treatment to remove surface impurities, and simultaneously a tunnel junction layer between Si fine particles by a silicon oxide film formed on the Si fine particle is achieved, and a solar cell is created by using it, to thereby obtain stable and effective photoelectric conversion characteristics.
Patent JP-2012106046-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which has improved performance effect.SOLUTION: A CPU for performance control identifies a prize-wining-time determination result according to a prize-wining-time determination result notification command that has been transmitted from a main board 11 (step S602), and on the basis of the identified prize-wining-time determination result, the CPU decides advance notice performance pattern kind using determination data in which advance notice performance is likely to be performed when jackpot whose game value is high occurs (steps S603 to S605). The CPU then decides any of advance notice performance patterns included in the decided advance notice performance pattern kind (steps S607 to S609).
Patent JP-2013179970-A (JP)
Title: Mist generator
Inventor: MATSUZAKA KENJI
IPC: A61H33/12
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a mist generator which reduces the influence of large foam generated in bumping, etc., to mist to stabilize the release of the mist.SOLUTION: A filter 43 is set up in an opening part of an upper route 42, that is an outlet of a boiling chamber 40, the filter permitting the passage of steam mist and controls the passage of liquid droplets (hot water droplets) accompanying the boil in the boiling chamber 40, especially bumping.
Patent JP-2013180112-A (JP)
Title: Protective sheet holding member and disposable medical instrument set
Inventor: SUZUKI MASAYA
IPC: A61B19/08
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To enable a plurality of operation site protective sheets to be easily handled in the neighborhood of an operator.SOLUTION: A protective sheet holding member 1 is the member for holding various sizes of a plurality of operation site protective sheets 9. The operation site protective sheet 9 is used for covering the front surface of a brain or a cranial nerve in a brain surgery, preventing the brain from drying, and protecting the cranial nerve, etc. The protective sheet holding member 1 includes: a thin plate-like body part 2 formed of a thermoplastic resin; and two nearly circular holes 3 formed in the body part 2. The body part 2 is preferably formed of an olefin resin, and more preferably formed of polypropylene (PP). The plurality of operation site protective sheets 9 impregnated with saline are made to adhere to the front surface 21 of the body part 2 using tension (surface tension and interfacial tension, etc.) to be generated by the saline. Thus, the plurality of operation site protective sheets 9 are easily handled in the neighborhood of an operator.
Patent JP-2013181014-A (JP)
Title: Fluorine-containing compound, liquid repellency treating agent, and cured film
Inventor: HARADA MASAYUKI
IPC: C09D163/00
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a fluorine-containing compound that can form a film excellent in liquid repellency and rub resistance.SOLUTION: For instance, a fluorine-containing compound is compounds such as MA1 and ME1.
Patent JP-2013187245-A (JP)
Title: Semiconductor light-emitting device
Inventor: SAKAMOTO HIRONOBU
IPC: H01L33/48
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To improve an appearance color without decreasing light extraction efficiency in a semiconductor light-emitting device in which an LED and a fluorescent substance are paired with each other.SOLUTION: A semiconductor light-emitting device comprises a base material, a semiconductor element mounted on the base material, a phosphor layer arranged on the semiconductor element and a transparent member arranged on the phosphor layer across a space. The transparent member has a particular uneven shape at least on one surface. The uneven shape has an arithmetic average roughness Ra (JIS B0601:1994) within a range of 0.2 μm-8 μm, in which a rate of a region of Ra and under is 50% and over to an area of the whole uneven shape.
Patent JP-2013184772-A (JP)
Title: Elevator group control system
Inventor: KIKUCHI YASUO
IPC: B66B3/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To improve a VIP user-friendliness by preventing degradation thereof that is caused by an unchangeable allocation of calling of a general user, when a destination floor reserving type group control system is incorporated with a VIP operation function.SOLUTION: A group control system includes a destination floor registration device of a floor used by a VIP user, capable of being operated by only the VIP user using an encryption operation, while allowing the VIP user to select a desired VIP operation from among multiple types of VIP operation prepared such as a waiting time priority, a car specification priority and a time designation reservation. The group control system also includes a display device for informing a general user of a VIP call registered in a car and on a hall.
Patent JP-2013183928-A (JP)
Title: Enclosed ball type game machine
Inventor: OTSUKA KEIKO
IPC: A63F7/02
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an enclosed ball type game machine allowing proper confirmation of the number of enclosed balls without imposing a large processing load.SOLUTION: A circulation path includes a ball guidance passage recovering game balls having won in winning holes and game balls having entered an out hole 39, and guiding the game balls to a ball shooting device 600a. The ball guidance passage includes a wait flow passage making the game balls to be sent to the ball shooting device 600a wait, and is provided with an enclosed ball detection 1 switch 244 and an enclosed ball detection 2 switch 245 detecting the game balls during the wait in the wait flow passage. When the power of the game machine 10 is supplied and when a front frame opening detection switch 63 or a game frame opening detection switch 64 has detected the closing from the opening of a front frame 12 (including a glass frame 13), an enclosed ball control device 200 confirms the number of the enclosed balls based on the detection information of the enclosed ball detection 1 switch 244 and the enclosed ball detection 2 switch 245.
Patent JP-2013189867-A (JP)
Title: Start control device for vehicle
Inventor: KAWAI TAKAYUKI
IPC: F02N11/04
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption at an engine start, and to favorably perform an engine start.SOLUTION: A microcomputer 31 stores a piston stop position at an operation stop of an engine 10 in an EEPROM 31d. Further, the microcomputer 31, when an IG switch 37 is operated and turned on from an off state, determines whether or not the piston stop position stored in the EEPROM 31d is at a first position where the engine can be started as a motor generator 22 is driven to rotate forward or at a second position where the engine cannot be started even if the motor generator 22 is driven to rotate forward. Then, if the piston stop position is determined to be at the first position, reverse rotation drive of the motor generator 22 is not performed before on operation of a start switch 38, and if the piston stop position is determined to be at the second position, reverse rotation drive of the motor generator 22 is performed before the on operation of the start switch 38.
Patent JP-2013189691-A (JP)
Title: Method for producing optical element
Inventor: IMAZEKI HIDEKAZU
IPC: G02B1/113
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a production method for easily performing film formation by supporting a number of optical elements with high density.SOLUTION: According to this production method, since a plurality of lenses LZ, which are a plurality of optical elements, are arranged so as to be packed in a plurality of guide parts 26 constituting a groove-like guide part 25 provided in a holder 20, the plurality of lenses LZ can be easily arranged with high density so as to be aligned in the direction in which the guide part 26 extends. Thus, efficiency of a film formation process of the lens LZ can be promoted.
Patent JP-2013194354-A (JP)
Title: Reinforcement structure and reinforcement method for existing structure
Inventor: SUZUKI TAKUMI
IPC: E01D22/00
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To continue reinforcement of an existing structure for a long period.SOLUTION: There is provided a reinforcement structure 1 for an existing structure supported by a plurality of columns 41, the reinforcement structure including load transfer means 1a of receiving the load from the structure on a plane and transferring the load directly or indirectly to the columns 41. The existing structure 1 is an existing bridge 1 including a floor slab 32 and the plurality of columns 41 supporting the floor slab 32, and is provided with the load transfer means 1a between the floor slab 32 and the columns 41. The load transfer means 1a includes an arch member 2 receiving the load from the floor slab 32 on a plane, and a receiving member 20 which supports the arch member 2 and transfers the load that the arch member 2 receives to the columns 41. The load transfer means 1a can receive the load from the existing structure on the plane, so that no peeling occurs and the existing structure can continue to be reinforced in a maintenance-free state for a long period.
Patent JP-2013193967-A (JP)
Title: Dentifrice composition
Inventor: MATSUMOTO NORIKO
IPC: A61K8/25
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a dentifrice composition containing sodium chloride, which has an excellent effect of giving a gum-tightening feeling, produces foams with excellent retaining property in an oral cavity and has a good preparation appearance.SOLUTION: A dentifrice composition is prepared by compounding (B) xanthan gum, (C) sodium alginate and (D) thickening silica into (A) a dentifrice composition containing sodium chloride. Further, (E) carrageenan is compounded in the composition.
Patent JP-2012126916-A (JP)
Title: (meth)acrylic acid-based polymer and unsaturated polyalkylene glycol-based copolymer, method for producing the same, and detergent using the same
Inventor: YONEDA JUNRO
IPC: C11D3/37
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a (meth)acrylic acid-based polymer that is a water-soluble polymer of a low molecular weight which has only a small impurity content, entails no precipitation of impurities during the preservation at a low temperature, and excels in dispersibility, chelating ability, an anti-gelling property, and further the performance and preservation stability are improved.SOLUTION: The (meth)acrylic acid-based polymer is characterized in that the value S representing the quantity of a sulfur element introduced which is defined by the formula, S=(quantity of S contained in polymer)/(total quantity of S)x100, is not less than 35.