baber/WOPTO huggingface dataset:
Patent JP-2013153800-A (JP)
Title: Game medium lifting and polishing device
Inventor: TANAKA TSUTOMU
IPC: A63F7/02
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a game medium lifting and polishing device converting a lot of game media into a prescribed attitude one by one and polishing them.SOLUTION: A game medium lifting and polishing device includes a lifting unit and a polishing unit, pinches tokens (game media) with the lifting unit and the polishing unit, lifts the tokens with a lifting belt, and polishes the tokens with a polishing cloth (a cleaning material). The polishing unit is formed with a guide groove where the tokens are carried, the guide groove covers the polishing cloth along a surface shape of the guide groove, and the polishing unit polishes both the side faces of each token with the polishing cloth. by pressing the lifting belt against the peripheral faces of the tokens and rolling the tokens, the game medium lifting and polishing device lifts the tokens. The game medium lifting and polishing device includes a token hopper (a game medium delivery device) 92 sequentially delivering the tokens into the guide groove one by one.
Patent JP-2012081769-A (JP)
Title: Production process of hollow resin molding
Inventor: OTSUKA YUTO
IPC: B29C49/04
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a cheap hollow resin molding is impossible to provide due to an increased production cost for manufacturing a split mold when an inner rib is applied to the hollow resin molding.SOLUTION: The problem is solved by applying a load to an outer surface of a first wall of a hollow body where a vertical wall 4 and a vertical wall 4' are brought into contact with each other. The hollow body is formed by blow molding of a thermoplastic resin and has the first wall and an other side wall, which confront each other, and the vertical walls 4 and 4' perpendicular to the first wall are formed.
Patent JP-2012094904-A (JP)
Title: Glass substrate for semiconductor element and chip scale package using the same
Inventor: KOBAYASHI MASAHIRO
IPC: H01L27/14
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a chip scale package capable of preventing a wiring from being corroded or cut during chemical treatment or heat treatment for manufacture.SOLUTION: The present invention is a glass substrate for semiconductor element routed with a wiring composed of a metal film on a face, and which contains 58-75% for SiO, 0.5-15% for AlO, 5-20% for BO, 1-20% for alkali metal oxide, 0-20% for alkali earth metal oxide, and 0-10% for ZnO in mass%. The content of halogen element is 0.1% or less.
Patent JP-2013154996-A (JP)
Title: Passenger conveyor
Inventor: OKANO MAKOTO
IPC: B66B23/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor in which an edge on a footstep side of a getting-on and getting-off plate does not become a fulcrum when lifting a conveyor entrance side of the getting-on and getting-off plate by configuring the passenger conveyor so that edges on both sides of the getting-on and getting-off plate do not come into contact with a support frame below the same when opening/closing the getting-on and getting-off plate.SOLUTION: A passenger conveyor is configured so that a lower part support 15c of a U-shaped cross sectional reinforcing material 15 is extended, and an edge 12a' on a footstep side of a getting-on and getting-off plate does not come into contact with a support frame 4 below the same when performing opening/closing work of the getting-on and getting-off plate by lifting a conveyor entrance side of the getting-on and getting-off plate 12.
Patent JP-2013155300-A (JP)
Title: Vibration-proof rubber composition, crosslinking vibration-proof rubber composition, and vibration-proof rubber
Inventor: YAMAMOTO MASAAKI
IPC: C08L9/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-proof rubber composition and crosslinking vibration-proof rubber composition that are excellent in elongation fatigue, ozone resistance, a low dynamic-to-static modulus ratio, a low-temperature characteristic, and processability by attempting to make the components proper; and a vibration-proof rubber that uses the vibration-proof rubber composition and crosslinking vibration-proof rubber composition excellent in the low-temperature characteristic and processability.SOLUTION: A vibration-proof rubber composition includes: a rubber component containing a conjugated diene compound-nonconjugated olefin copolymer, and a conjugated diene polymer; a bismaleimide compound; sulfur; and a thiuram-based vulcanization accelerator (provided that the one having a chemical structure only of a monosulfide is excluded); and N-phenyl-N-(trichloromethylthio) benzenesulfonamide.
Patent JP-2013157957-A (JP)
Title: Communication system and generator
Inventor: NISHI TETSUYA
IPC: H04L12/70
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy of a fault occurrence section in a network.SOLUTION: A detection device transmits packet groups for quality analysis including a unique transmission source MAC address having links as same as the maximum number of links of each section in a path to be detected on the fault occurrence section to a storage device according to a predetermined distribution rule. The detection device identifies a combination of the transmission source MAC address in which a packet loss really occurred from transmitted result. Subsequently the detection device identifies a group of the transmission source MAC address in the packet for quality analysis to be distributed to each link when the packet group for quality analysis are distributed to each link in each section according to the predetermined distribution rule. The detection device then detects fault the fault occurrence section from the transmission source MAC address group corresponding to the combination of the transmission source MAC address in which the packet loss really occurred.
Patent JP-2013162164-A (JP)
Title: Imaging apparatus, x-ray detector and imaging method
Inventor: DOWAKI KANAKO
IPC: H04N5/367
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus and an imaging method for efficiently executing addition average processing of non-destructively read pixel signals for every pixel, and digital binning processing.SOLUTION: An imaging apparatus is constituted so that scan is performed so as to read, after performing non-destructive reading for pixels of one row for a plurality of times, pixels of the next row from a sensor having a plurality of two-dimensionally arranged pixels, and a sample-hold circuit for performing sample-hold of signals from the pixels, the signals to which the sample-hold is performed by the sample-hold circuit are scanned in the row direction and the column direction to be read, addition average processing is performed for every pixel by an addition average circuit after performing digital/analog conversion to the read signals, and binning processing is performed by a digital binning circuit by using the signals to which the addition average processing is performed.
Patent JP-2013158932-A (JP)
Title: Inkjet recording method
Inventor: YOKOHAMA YUKI
IPC: C09D11/00
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording method by which superior image density is achieved and the occurrence of a blurred character can be suppressed even when recording is performed on plain paper.SOLUTION: An inkjet recording method includes a step of ejecting an inkjet ink toward a recording medium. The inkjet ink includes a compound represented by chemical formula (1) of CHOCHCHCON(CH)or a compound represented by chemical formula (1) of CHOCHCHCON(CH)and a compound represented by chemical formula (2) of CHCHCHCHOCHCHCON(CH), a pigment, water, and a surfactant. The inkjet recording method satisfies expression 16≤γcosθ≤26, wherein γ represents the surface tension of the inkjet ink in units of mN/m, and θ represents the angle of contact of the inkjet ink with the recording medium in units of ° measured 0.1 seconds after dropping an droplet of the inkjet ink with a volume of 2.5 μL on the recording medium.
Patent JP-2013162194-A (JP)
Title: Digital camera control method
Inventor: UEDA HARUHISA
IPC: H04N5/225
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera which can control a cooling fan with low power without generating noise in a picture signal obtained from an image sensor during continuous photographing.SOLUTION: The digital camera includes: shutter speed setting means 32; frame rate setting means 43 for setting still picture and moving image frame rates; an exposure control unit 20 which controls exposure of an image sensor 3 on the basis of an exposure time set by the shutter speed setting means 32 and the frame rate setting means 43; continuous readout counts measurement means 42 which measures the number of continuously photographed still picture and moving image frames; and a cooling control unit 41 which controls forced cooling means 34. When continuous photographing of still pictures or moving images performed at a shutter speed and a frame rate is finished, the cooling control unit 41 calculates the time at which the forced cooling means 34 is to be driven on the basis of the shutter speed and the number of continuously photographed frames and drives the forced cooling means 34 according to the calculated length of time.
Patent JP-2013160823-A (JP)
Title: Gradation voltage generating circuit and liquid crystal display device
Inventor: NAKATSUKA HITOSHI
IPC: G09G3/36
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a gradation voltage generating circuit capable of stably generating a plurality of reference potentials to be supplied to a source driver.SOLUTION: A gradation voltage generating circuit 20 includes: a resistance ladder circuit 22 for generating a plurality of reference potentials VGMA1-VGMA10 to be supplied to a source driver 30 without a buffer by using a plurality of resistances R1-R9; and a constant current circuit 23 for supplying a fixed current I to the resistance ladder circuit 22.
Patent JP-2013161701-A (JP)
Title: Switch device, electronic device, position information transmission apparatus and position detection system
Inventor: SAKAMOTO ATSURO
IPC: B63C7/26
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide: a switch device which can be used to automatically activate power supply of an electronic device by bringing terminals into conduction from a non-conductive state through an increase in ambient pressure; an electronic device using the switch device; a position information transmission apparatus using the switch device which is capable of automatically transmitting position information after power supply activation; and a position detection system using the position information transmission apparatus.SOLUTION: A switch device 1 comprises: a first electrode 10; a second electrode 20 which is movable; an elastic member 30 in which gas is sealed; and a container 50 which is provided with a fluid introduction hole 52 and houses the elastic member 30. The contraction of the elastic member 30 causes the second electrode 20 to move toward the first electrode, and the second electrode 20 is brought into contact with the first electrode 10 when the contraction amount of the elastic member 30 exceeds a predetermined amount.
Patent JP-2013164488-A (JP)
Title: Screen, manufacturing method of mold for manufacturing screen and screen manufacturing method
Inventor: MIZUMOTO TERUYUKI
IPC: G02B5/08
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a screen which can be easily manufactured and can make appearance attractive, a manufacturing method of mold for manufacturing a screen, and a screen manufacturing method.SOLUTION: In a screen 1 including an incidence surface 2 on which light is made incident, a junction transfer part BT corresponding to a junction type junction part obtained by joining a plurality of partial parts together and a first area A1 and a second area A2 sandwiching the junction transfer part BT are formed on the incidence surface 2, and the absolute value of an angle obtained by subtracting 180° from an intersection angle between a flat surface approximate to the first area A1 within a prescribed range from the junction transfer part BT and a flat surface approximate to the second area A2 within the prescribed range is less than 0.25°.
Patent JP-2013165421-A (JP)
Title: Digital broadcast receiver
Inventor: FUKUSHIMA TAKAHIRO
IPC: H04H60/44
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of shortening a period for search for an affiliated station.SOLUTION: A digital terrestrial broadcasting receiver 100 comprises: tuners 10 to 16 for receiving broadcasting waves each having a structure based on an MPEG2-TS standard; a reception frequency switching controller 51 which switches the reception frequency of each tuner; OFDM demodulators 30 and 32 which perform demodulation using signals outputted from each tuner; a PMT acquisition unit 55 which acquires PMT from reception data demodulated by the OFDM demodulator 32; and an affiliated station determination unit 56 which identifies a company having transmitted the broadcasting waves on the basis of the PMT acquired by the PMT acquisition unit 55 and determines whether the company is an affiliated station or not.
Patent JP-2013164377-A (JP)
Title: Heat-resistant, pressure-resistant, and corrosion-resistant temperature measurement micro device
Inventor: TO KIWAMU
IPC: G01K13/02
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a temperature measurement micro device to be used in a high-temperature site, a high-pressure site, and a high-temperature-pressure site.SOLUTION: A temperature measurement micro device comprises: a pipe provided at its end with a cone taper; a pipe adaptor in which the cone taper of the pipe is to be fitted, the pipe adaptor having a pressure-resistant sealing fitting face on which the cone taper of the pipe is to be fitted; a temperature sensor adaptor including a cylindrical recessed portion in which a temperature sensor is to be fitted and fixed; and a body including a recessed portion having a fitting face on which each of fitting faces provided at the back of the pipe fitting portion of the pipe adaptor and the temperature sensor insertion portion of the temperature sensor adaptor is to be fitted and a microchannel. The temperature measurement micro device is capable of accurately measuring a temperature of fluid flowing in the device at a position closer to the fluid without applying a pressure-resistant seal to the temperature sensor or an external force for fixing the temperature sensor.
Patent JP-2013167834-A (JP)
Title: Optical device
Inventor: YAMANAKA TOMOAKI
IPC: G02B7/08
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent power shortage when a stepping motor returns to a normal state.SOLUTION: An optical device includes a battery 208 that supplies power to a stepping motor 104 for driving a focus lens 100 constituting an imaging optical system for forming an optical image of an object, a voltage detection circuit 207 for detecting voltage of the battery, and a camera microcomputer 200 that permits the start of operation for returning the stepping motor to a normal state if the battery voltage is sufficient, and does not permit the start of operation for returning the stepping motor to a normal state if it is insufficient.
Patent JP-2012146991-A (JP)
Title: Method of forming recess on silicon substrate by anisotropic etching and method of using plasma etching system
Inventor: THORSTEN HANEWALD
IPC: H01L21/3065
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a simple method of forming a deep recess on a silicon substrate by anisotropic etching and a method of using a plasma etching system.SOLUTION: Plasma is used for energy excitation of reactive etching gas. The reactive etching gas is a component of a continuously flowing gas flow. A recess as deep as 50 micrometers or deeper is formed during etching without interrupting the gas flow. A simple method of manufacturing deep recess is thereby provided.
Patent JP-2013174215-A (JP)
Title: Internal combustion engine
Inventor: NINKAI KOUJI
IPC: F02B33/22
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To simplify a configuration, and to increase the recovery efficiency of energy in an internal combustion engine including an auxiliary cylinder for recovering the energy of combustion gas other than a combustion cylinder.SOLUTION: A combustion cylinder 4 is formed to have a posture orthogonal to an axis of a crankshaft 9; and a main piston 7 and the crankshaft 9 are connected by a first connecting rod 12. An auxiliary cylinder 6 has a larger diameter than the combustion cylinder 4 and is formed at an offset position from the combustion cylinder 4. An auxiliary piston 8 and the crankshaft 9 are connected by a second connecting rod 18. The main piston 7 and the auxiliary piston 8 are connected to the single crankshaft 9, thus simplifying a configuration, and the auxiliary piston 8 can function as a balancer to the main piston 7. As the second connecting rod 18 is inclined with respect to the axis of the auxiliary cylinder 6, the energy of the descending motion of the auxiliary piston 8 can be efficiently converted into the rotational energy of the crankshaft 9.
Patent JP-2013179116-A (JP)
Title: Semiconductor device, semiconductor device manufacturing method, protective element, and protective element manufacturing method
Inventor: MITSUNAGA MASAHIRO
IPC: H01L29/808
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To make it easy to introduce a heterojunction in a semiconductor device and thereby aim to expand the freedom of element design.SOLUTION: Two or more kinds of semiconductors are laminated on one semiconductor substrate by epitaxial growth, and a first conductive type field effect transistor, a second conductive type field effect transistor and a protective element are formed on the epitaxial substrate by utilizing the laminate structure of the epitaxial substrate. The protective element includes a first laminate structure formed by etching the epitaxial substrate by means of longitudinal direction etching advancing in the thickness direction of lamination and a second laminate structure formed by etching the epitaxial substrate by means of longitudinal direction etching advancing in the thickness direction of lamination. There are included at least two PN junctions in a current path formed between the top edge of the first laminate structure and the top edge of the second laminate structure via the base portions of the first laminate structure and the second laminate structure.
Patent JP-2013178676-A (JP)
Title: Control system and control method
Inventor: ASAKURA HIROSHI
IPC: G06F17/30
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce a time for transfer of Web pages.SOLUTION: A control system controls transmission/reception of a Web page including a host file and an object file. A transmission part of a server embeds identification information for uniquely identifying the object file by an edition unit for every update in the host file and transmits the identification information. An identification information storage part of a client stores identification information corresponding to the object file of a prescribed edition stored in a cache. A determination part compares identification information taken out of the host file received from the server with identification information stored in the identification information storage part and determines whether or not the object file of an edition that is identified according to the identification information taken out of the host file is stored in the cache. A request part requests the server to transmit the object file when it is determined that the object file is not stored in the cache.
Patent JP-2013182692-A (JP)
Title: Lighting device
Inventor: ONO MASATO
IPC: F21S8/02
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of easily mounting a plurality of COBs and easily conducting operations such as exchanging of the COBs.SOLUTION: A lighting device 1 includes: a plurality of light-emitting units 20 each including a substrate 21 and a light-emitting portion 22; a circuit board 10 having through-holes 11 which are arranged above the light-emitting units 20 and formed above the light emitting portions 22, and a plurality of insertion holes 12 formed around the through-holes 11; a plurality of cylindrical lens holders 40 which are arranged above the circuit board 10 and are in the same number as the light-emitting units 20; and a lens 50 housed in a cylinder of each lens holder 40. The lens holder 40 has a plurality of claws 41 protruding from a lower end of the cylinder, and the claws 41 are inserted through the insertion holes 12 from above the circuit board 10 and are protruded from a lower face of the circuit board 10, and each light-emitting unit 20 is retained below the circuit board 10 with a lower face or a side end part of the substrate 21 supported by the claws 41 with the circuit board 10 intervened.
Patent JP-2013182318-A (JP)
Title: Drilling alarm system for buried pipe
Inventor: MITANI HARUHISA
IPC: G08B21/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide the drilling alarm system of a buried pipe for, in the case of drilling, for example, a private land, preliminarily preventing the damage of a buried pipe laid in the ground of the private land due to the drilling work.SOLUTION: In the drilling alarm system of a buried pipe for preliminarily preventing the damage of a buried pipe P laid in the ground due to a drilling work, a tube 5 in which pressurized gas is sealed is buried in the ground at the ground side of the buried pipe P along the buried pipe P, and pressure detection means is disposed for detecting the pressure of the pressurized gas in the tube 5, and when it is detected that the tube 5 is damaged, and the pressure of the pressurized gas in the tube 5 drops to a set value or less by the pressure detection means, an alarm is issued by alarm means 9.
Patent JP-2013179989-A (JP)
Title: Bathroom
Inventor: YASUDA KOICHI
IPC: A47K3/12
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom with a handrail that can cope with various scenes in which a single handrail is used.SOLUTION: A bathroom is structured such that a bathtub and a place for washing are arranged next to each other, with the circumference surrounded with a wall surface. The bathroom includes: a sitting part provided adjacent to a first wall surface between the bathtub and the first wall surface oppositely facing the side of the bathtub, and disposed to follow the side of the place for washing of the second wall surface in contact with the short side of the bathtub; a shower tap operating part used by a user in a state sit on the sitting part and arranged at a height the same as the upper face of the sitting part; and a handrail arranged at a position above a rim on the side of the place for washing of the bathtub, and closer to the center in the longitudinal direction of the rim from the end of the sitting part on the side of the place for washing.
Patent JP-2013182214-A (JP)
Title: Colored curable composition and color filter
Inventor: FUJITA AKINORI
IPC: G02B5/20
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a colored curable composition that has excellent permeability and light resistance.SOLUTION: A colored curable composition contains a phthalocyanine compound which is soluble in an organic solvent, of which main absorption in a chloroform solvent falls within a range of 680nm-800nm, and which is represented by the following formula.