baber/WOPTO huggingface dataset:
Patent JP-2013163852-A (JP)
Title: Method and facility for annealing steel plate coil
Inventor: HINO YOSHIMICHI
IPC: C21D9/673
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for annealing a steel plate coil which can cool an inner peripheral surface of a coil efficiently in a short time without causing a shape defect in the inner peripheral surface and an outer peripheral surface of a steel plate coil due to thermal strain, and to provide an annealing facility for the same.SOLUTION: A method for annealing a steel plate coil which places a steel sheet that is wound into a coil shape on a coil placing table in an up-end manner and stores it in an inner cover to anneal it, includes: heating the steel plate coil till it is soaked; and then spraying a cooling gas toward an inner peripheral surface of the steel plate coil when cooling the steel plate coil.
Patent JP-2012142077-A (JP)
Title: Finger printing method for data
Inventor: MALIK SUMIT
IPC: G11B20/10
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for carrying out finger printing of data.SOLUTION: A finger printing system includes a plurality of reception units which receive a plurality of input data sets, divide the plurality of the respective input data sets into a plurality of input segments, and characteristically mark at least one of the plurality of the input data sets, a selector which selects at least one input segment out of one of at least two different input data sets among the plurality of the input data sets, and at least one coupler which arranges the at least one selected input segment so that the number of output segments is equal to the number of input segments in the respective input data sets, and generates an output data set having a plurality of output segments.
Patent JP-2013165875-A (JP)
Title: Game parlor operation system and game parlor operation method
Inventor: MIYAJI MASARU
IPC: A63F9/00
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a game parlor operation system which can prevent fraudulent practice in a pay-by-the-hour game.SOLUTION: Play validity period information showing a playable period and play history information for identifying a game machine with which a game is played last time and its time of day are stored to a play information storage means in association with medium identification information of a recording medium, and play prohibition regulation time information for prohibiting play with a game machine other than the game machine with which a game is played last time is stored to a play prohibition regulation time information storage means. When the medium identification information is obtained from the recording medium, it is determined by a playability determination means on the basis of the play validity period information, the play history information, and the play prohibition regulation time information whether or not play with a current game machine is allowed, and a playable signal generation means outputs a playable signal for allowing the current game machine to start a game on the basis of a result of determination.
Patent JP-2013171875-A (JP)
Title: Semiconductor device
Inventor: OKUMURA KEIKI
IPC: H01L29/78
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of restraining increase of an on-resistance even when voltage continues to be applied between a source and a drain for a long time under a gate-off state.SOLUTION: A semiconductor device 1 includes: a substrate 7 made of an ntype SiC having a predetermined off-angle; a drift layer 8 made of an ntype SiC formed on the substrate 7; plural unit cells 10 blocked by an ntype epitaxial line 13 including a first line 11 parallel to an off-direction of the substrate 7 and a second line 12 crossing the first line 11 on the drift layer 8; a gate insulation film 17 formed on the drift layer 8; a gate electrode 18 formed on the gate insulation film 17; and a ptype relaxing layer 24 formed on the first line 11 on the drift layer 8 and relaxing an electric field generated on the gate insulation film 17.
Patent JP-2013171092-A (JP)
Title: Image forming apparatus
Inventor: TAGAMI KENICHI
IPC: G03G15/00
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that corrects skew of a sheet that passes a sheet conveyance path, and prevents air from a fan from flowing to a transfer unit.SOLUTION: At a closed position, a shielding member 53 provided on a sheet conveyance path blocks the sheet conveyance path to shield flow of air from a fan. When a leading edge of a sheet that passes the sheet conveyance path contacts the shielding member 53 that is located at the closed position, and a loop is formed on the sheet so that skew of the sheet is corrected, the shielding member 53 moves from the closed position to an open position where passing of the sheet is allowed.
Patent JP-2013169285-A (JP)
Title: Game machine
Inventor: TAKAYA SHOHEI
IPC: A63F5/04
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To effectively improve the interest in a game where the level of the degree of difficulty of continuation is variable.SOLUTION: During a set continued after going through a continuation lottery performed with lowest winning probability of a used continuation rate table, an additional lottery based on winning probability higher than winning probability in an additional lottery during the preceding set can be performed. Therefore, a benefit where the additional lottery is easy to be won can be imparted to a player having achieved continuation having the highest degree of difficulty of the used continuation rate table as the counter value thereof. Thus, the counter value can be imparted to the achievement of the continuation having the especially high degree of difficulty, so that the interest in a game where the level of the degree of difficulty of the continuation is variable can be effectively improved.
Patent JP-2013170643-A (JP)
Title: Lubrication structure of transmission
Inventor: YANO KEITA
IPC: F16H57/04
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a lubrication structure of a transmission capable of stably supplying lubricating oil to a clutch.SOLUTION: A lubrication structure of a transmission includes a second input shaft 18, a shift mechanism 40 freely rotatable around the second input shaft, a second clutch 20 interposing between them, a first oil passage 53 extending up to a first position for positioning the second clutch 20 from one end in the second input shaft 18, a second oil passage 54 extending up to a second position corresponding to the shift mechanism 40 from the first position in the second input shaft 18, a revolving oil passage 57 or the like for connecting the first oil passage 53 and the second oil passage 54 in the first position, a first oil hole 55 for distributing the lubricating oil to the second clutch 20 from the first oil passage 53 in the first position, and second oil holes 56 for distributing the lubricating oil to the shift mechanism 40 from the second oil passage in the second position.
Patent JP-2013170110-A (JP)
Title: Nonpolar organic solvent dispersion of titanium oxide
Inventor: HIKITA KAZUYASU
IPC: C01G23/07
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a comparatively inexpensive dispersion formed by dispersing titanium oxide particles uniformly in a nanoparticle level into a low-polarity organic solvent which is considered to be difficult to have dispersion of titanium oxide particles therein, without water inclusion that causes contamination, and without using a dispersant or a stabilizer.SOLUTION: A nonpolar organic solvent dispersion of titanium oxide is formed by dispersing, into a nonpolar organic solvent, hydrophobic titanium oxide fine powder obtained by performing a dry surface treatment with a silane coupling agent and/or a silicone compound on the surface of titanium oxide fine powder obtained by hydrolyzing a volatile titanium compound in a vapor-phase flame containing hydrogen.
Patent JP-2013171567-A (JP)
Title: Communication environmental information management method of operation information collection system, on-vehicle device for operation information collection system, and management device for operation information collection system
Inventor: NAKAO TERUHITO
IPC: G07C5/00
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To properly inform a remote place of event information indicating a vehicular accident at the time of its occurrence with a switching of a power supply source of the vehicle as an indicator.SOLUTION: In an operation information collection device 10, when the radio communication environment of a communication module 103 changes from within a communication zone of a radio public telephone network 5 to outside the communication zone, communication boundary spot information obtained by associating radio communication environment information indicating this fact with positional information of a current position of a vehicle 1 is collected. When the vehicle 1 returns to a garage and the operation is completed, the collected communication boundary spot information is transmitted to a personal computer 31 at the side of a vehicle manager 3 via the radio public telephone network 5 and an internet 7. The personal computer 31 stores the received communication boundary spot information in a database. When a destination of the operation-scheduled vehicle 1 is inputted and an operation-scheduled path of the vehicle 1 is generated, a communication environment area map in which a spot outside the communication zone of which radio communication environment changes from within the communication zone to outside the communication zone is displayed on the operation-scheduled path is generated and outputted in a display.
Patent JP-2013174987-A (JP)
Title: Network terminal system and terminal unit
Inventor: ITAGAKI TSUGIO
IPC: H04N7/173
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method which enables a viewer to easily input characters at a terminal unit side when the viewer watches television broadcasting.SOLUTION: A network terminal system comprises: a display unit including display means for displaying character information, first character input means for inputting a character string in a character input area in the display means, where characters can be inputted, and first transmitting/receiving means for transmitting or receiving character string information inputted by the first character input means, to or from a network; and a terminal unit including second transmitting/receiving means for transmitting or receiving the character string information transmitted by the first transmitting/receiving means of the display unit, to or from the network. The terminal unit includes second character input means for displaying the character string information received by the second transmitting/receiving means and inputting the character string, and further transmits the character string information inputted by the second character input means to the network by using the second transmitting/receiving means. The display unit receives character string information from the network via the first transmitting/receiving means, and accepts the character string information thus received as character string input of the first character input means.
Patent JP-2013174491-A (JP)
Title: Gas chromatography apparatus
Inventor: OKADA MASAYUKI
IPC: G01N30/26
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas chromatography apparatus capable of detecting leakage of hydrogen gas without using an air pump nor a long pipeline.SOLUTION: A gas chromatography apparatus 1 includes a housing 10, a column oven 2 provided with a column 11 arranged inside the housing 10 and a heater 13 for heating air inside the housing 10, a sample vaporization chamber 70 for supplying a sample to an inlet end of the column 11, a carrier gas feeding part 51 for feeding carrier gas to the sample vaporization chamber 70, a detector 60 connected to an outlet end of the column 11, a control part 21 for controlling the heater 13 and the carrier gas feeding part 51, and a hydrogen gas detection sensor 40 for detecting hydrogen gas, the carrier gas being hydrogen gas, a through hole 12a is formed in the housing 10, raw material 41 which transmits hydrogen and does not transmit heat is arranged in the through hole 12a, and the hydrogen gas detection sensor 40 is arranged in the vicinity of the through hole 12a outside the housing 10.
Patent JP-2013175901-A (JP)
Title: Network management device, wavelength registration restriction method, and program
Inventor: MORIKAWA MITSURU
IPC: H04B10/2507
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a network management device capable of more accurately suppressing interference of signals.SOLUTION: A storage section 101 stores network information indicating a transmission wavelength which is a wavelength of a signal used in respective nodes in a network. An input section 102 accepts a registration request indicating an additional wavelength to be registered as the transmission wavelength. A wavelength information calculation section 103 determines whether a specific wavelength as the transmission wavelength, in a state that a difference to the additional wavelength is within a specific wavelength range, is present in the transmission wavelength based on a network information and the registration request. A display section 104 issues a warning if the specific wavelength is present.
Patent JP-2013184754-A (JP)
Title: Sheet conveyer, and image forming device
Inventor: NISHIYAMA TATSUO
IPC: G03G21/16
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyer that moves a conveyance guide to open a sheet conveyance path when an outer cover openably/closably provided in a machine body, thereby enabling a hand to be easily inserted in the machine body, while releasing a nip of a pair of conveyance rollers near the conveyance guide, thereby improving paper jam handleability.SOLUTION: A sheet conveyer includes: a conveyance guide 62 turnably disposed in an outer cover 50; a resist roller 27 rotatably provided in the transfer guide 62 and driven opposite a resist roller 26; and a resist biasing spring 3 for biasing the resist roller 27 relative to the resist roller 26. When the resist roller 27 moves in a direction crossing a direction in which the resist biasing spring 3 biases the resist roller 26, along with opening/closing operation of the outer cover 50 relative to the body of an image forming device 100, the resist roller 27 is brought into pressure contact with or separates from the resist roller 26.
Patent JP-2013185310-A (JP)
Title: Door lower-end cushioning member and door equipped therewith
Inventor: MOTOHASHI SHIGETETSU
IPC: E06B3/36
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a door lower-end cushioning member capable of protecting indoor and outdoor angle portions at the lower end of a door body while securing the airtight performance of a door, and of improving heat insulating performance and design quality as well, and to provide the door.SOLUTION: The door lower-end cushioning member includes a hard fixed part 31 fixed to the lower end face of a door body 2, a soft outdoor cushioning part 32 provided at the outdoor end of the fixed part 31, and a soft indoor cushioning part 33 provided at the indoor end of the fixed part 31. The outdoor cushioning part 32 is formed to cover an outdoor angle portion 25 formed by the lower end face and the outdoor side face of the door body 2 along the longitudinal direction, and has a lower end component 32a for covering the lower end face of the door body 2 and an outdoor component 32b for covering the outdoor side face of the door body 2. The indoor cushioning part 33 is formed to cover an indoor angle portion 26 formed by the lower end face and the indoor side face of the door body 2 along the longitudinal direction and to be smaller than the outdoor cushioning part 32.
Patent JP-2012256847-A (JP)
Title: Memory unit and manufacturing method therefor
Inventor: MATSUBAYASHI DAISUKE
IPC: H01L21/8242
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a memory unit capable of reducing an occupied area as much as possible and achieving an extremely long data retention period.SOLUTION: A transistor with an extremely small leak current is used as a cell transistor of a memory element in a memory unit. Also, to reduce an occupied area of a memory cell, in an area where a bit line and a word line cross each other, the source and the drain of the transistor may be formed to be layered in a longitudinal direction. Further, a capacitor may be layered above the transistor.
Patent JP-2013187671-A (JP)
Title: Radio relay amplifier and radio relay amplification method
Inventor: FUKUSHIMA HIROYUKI
IPC: H04B7/15
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To accurately detect abnormal oscillation caused by deterioration in a coupling amount between antennas 1 and 8 in a radio relay amplifier T1.SOLUTION: The radio relay amplifier T1 comprises: variable amplification units 6 and 12 for amplifying a radio signal when the radio signal is relayed; and an arithmetic processing unit 14 which, if the frequency characteristic of the noise components of the radio amplified signal amplified by the variable amplifiers 6 and 12 oscillates in the state of a pseudo sine wave, determines that the radio amplified signal is in a predetermined oscillation state.
Patent JP-2013190230-A (JP)
Title: Radar device
Inventor: TAJIMA MINORU
IPC: H01P5/107
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a radar device having a compact structure capable of propagating differential signals from a transmitter circuit to transmission microstrip antennae with low loss.SOLUTION: A radar device includes; a transmission circuit which outputs a pair of differential signals; a first pair of single-ended microstrip lines for propagating the pair of differential signals generated by the transmission circuit; a waveguide which has an end of the first pair of microstrip lines inserted thereinto and excites the pair of differential signals propagated by the first pair of microstrip lines; a second pair of microstrip lines for propagating the pair of differential signals excited by the waveguide; and a pair of microstrip antennae which transmits the pair of differential signals propagated by the second pair of microstrip lines.
Patent JP-2013191935-A (JP)
Title: Content management apparatus, content management method, control program, recording medium, and television receiver
Inventor: TAIRA MIDORI
IPC: H04N5/91
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent an influence of update of information for content presentation on another user.SOLUTION: A content management apparatus 1 comprises a content management unit 13 which receives an instruction to change the title of a content 15, identifies whether the transmission source of the instruction is an apparatus within a home network, refers to information 18 for determination of a use list, and updates a list associated with the identified transmission source, among a list 16 for home and a list 17 for the outside of home.
Patent JP-2012212662-A (JP)
Title: Donor substrate for transfer
Inventor: JO YUKARI
IPC: H05B33/10
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a device preventing deterioration in a material for transfer, thereby having high performance.SOLUTION: A donor substrate for transfer includes: a substrate; a photothermal conversion layer formed on the substrate; and a transfer layer formed on the photothermal conversion layer. In the photothermal conversion layer, an element belonging to the fifth or sixth period and having a first ionization energy of 8.0 eV or higher is included. In the transfer layer, a specific anthracene derivative or a specific anthracene precursor compound is contained.
Patent JP-2013195117-A (JP)
Title: Distance measurement device
Inventor: SAITO TETSUO
IPC: G01C3/06
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To achieve a precise distance measurement of a long distance.SOLUTION: The distance measurement device is configured to: calculate an approximate reciprocation distance L' to and from a distance measurement object 100 from a time Δt required until a pulse laser beam irradiated from a laser beam soure 11 is received by a second optical detector 24 by being reflected with the distance measurement object; identify a wavelength n in a reciprocation optical path until a high frequency laser beam irradiated from the laser beam source 11 is received by the second optical detector by being reflected with the distance measurement object on the basis of the calculated approximate reciprocation distance L'; identify a phase difference Φ of the high frequency laser beam caused by the reciprocation optical path; and calculate a distance to the distance measurement object from the identified wavelength n and the identified phase difference Φ.
Patent JP-2013180831-A (JP)
Title: Corrugated cardboard box for rescue supply in disaster
Inventor: YOSHISHIKI TAKASHI
IPC: B65D81/36
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, though it is necessary to promptly prepare an improved desirable living environment in a refuge in a disaster, since things to be emergently delivered such as water, foods and the like are liable to precede a mat and a screen which are necessary for improving a living environment, and since handling after closing a refuge causes an increase of an expense in addition to the cost of purchasing and stock, thus, attention is not paid promptly in terms of the living environment.SOLUTION: A corrugated cardboard box used for packaging a rescue supply in a disaster such as water, foods or the like sent to a refuge in a disaster can be easily made into a thick rug (cushion and an alternative of a mat) or a screen each improving a living environment in a site without a load to transportation.
Patent JP-2013194174-A (JP)
Title: Acrylic resin foam and method for producing acrylic resin foam
Inventor: MORIMOTO SEIICHI
IPC: C08F2/44
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an acrylic resin foam in which generation of a void is substantially prevented.SOLUTION: A method for producing an acrylic resin foam comprises: preparing a polymerizable solution containing a polymerizable monomer component including an acrylic monomer, urea, and a polymerization initiator; polymerizing the polymerizable monomer component; then heating the foamable polymer obtained by the above polymerization up to a thermal decomposition temperature of urea or higher to decompose the urea to form an acrylic resin foam. The urea is decomposed by heating the foamable polymer having a water content of 1.8 wt.% or less up to the thermal decomposition temperature of urea or higher.
Patent JP-2013055320-A (JP)
Title: Multilayer ceramic capacitor
Inventor: KIM HYUN-JUN
IPC: H01G4/30
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic capacitor.SOLUTION: The multilayer ceramic capacitor includes a ceramic element, first and second internal electrodes formed in the ceramic element, exposed to the first surface of the ceramic element and the third or fourth surface coupled with the first surface, and having an extraction part where the regions exposed to the first surface partially overlap each other, first and second external electrodes formed on the first surface of the ceramic element and on the third or fourth surface coupled with the first surface while being extended therefrom, and coupled with the extraction part, and an insulating layer formed on the first surface of the ceramic element and on the third and fourth surfaces coupled therewith.