baber/WOPTO huggingface dataset:
Patent JP-2014030631-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which solves inconvenience that, when variable display of second identification information is under execution when a prescribed event occurs, the period of the variable display of the second identification information cannot be shortened until the variable display is ended.SOLUTION: A pachinko game machine has a high possibility that a variable display result of a second special symbol game becomes a small winning, and after shifting to a big winning game, is turned to a KT state of determining a period shorter than that in a non-latent/non-KT state as second special symbol variation time. Also, the pachinko game machine stops execution of the second special symbol game when "big winning" is generated during the execution of the second special symbol game.
Patent JP-2013044749-A (JP)
Title: Metal detection apparatus
Inventor: DAVID GREGORY LYON
IPC: G01V3/10
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an enhanced metal detection apparatus using one or more operating frequencies.SOLUTION: The metal detection apparatus comprises a transmitter unit 1, which provides transmitter signals to a transmitter coil 21 coupled to a receiver coil 3, which is connected to input of a receiver unit 4. The transmitter unit 1 includes a frequency generator 11 that provides an operating frequency fto input of an amplifier stage 12, whose output is connected via a transformer 13 to the transmitter coil 21. According to the invention, output of the amplifier stage 12 is connected to first taps 141, 142, 143 of a transformer winding 131 of the transformer 13, and the transmitter coil 21 is connected to second taps 151, 152, 153, 154 of the same transformer winding 131.
Patent JP-2013048546-A (JP)
Title: Power conversion system and method
Inventor: RAJIB DATTA
IPC: G05F1/70
Filed: 2012-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an improved power conversion system and method.SOLUTION: A power conversion system (50) includes a power transformer (62) for receiving AC power at a first voltage from an input side (52) and for delivering AC power at a second voltage to an output side (56). The power conversion system also includes a power converter (60) which includes an input side converter (72) on the input side and an output side converter (74) on the output side which are coupled through a plurality of DC links (75). A converter controller (70) in the power converter provides control signals to the input side converter and the output side converter for regulating active power and reactive power flowing through the power converter. Each of the input side converters and the output side converters includes at least two power converter transformers (104, 88) coupling between respective power converter bridges (102, 76) coupled to the plurality of DC links and the input side or the output side.
Patent JP-2014038962-A (JP)
Title: Suction head for semiconductor manufacturing apparatus and manufacturing method of the same, and semiconductor device sucking method
Inventor: ANDO SHUJI
IPC: H01L21/52
Filed: 2012-08-17
Abstract: PROBLEM TO BE SOLVED: To hold a semiconductor device by suction even when the semiconductor device is mounted with components to vicinity of a substrate end.SOLUTION: A suction head 10 comprises a suction sheet 11 provided on the side of sucking a BGA (Ball Grid Array semiconductor device) 100 and a suction jig 12 which is stacked on the suction sheet 11 and has an interior space 12d. Here, the suction sheet 11 has an elastic force higher than that of the suction jig 12. Further, the suction sheet 11 includes a plurality of sheet holes 11c which pierce the suction sheet 11 in a thickness direction in an arrangement similar to that of solder balls 102. The suction jig 12 includes a plurality of jig holes 12c which are communicated with a plurality of the sheet holes 11c respectively and the interior space 12d. The BGA 100 is adsorbed such that the solder balls 102 block the sheet holes 11c and the interior space 12d communicating with the sheet holes 11c and the jig holes 12c is sucked by a suction apparatus.
Patent JP-2013008990-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance semiconductor device.SOLUTION: A semiconductor device comprises: a gate electrode layer 421 provided on an insulation surface; a gate insulation layer 402 provided on the gate electrode layer; a first oxide semiconductor layer 442 provided on the gate insulation layer; a second oxide semiconductor layer 443 provided on and in contact with the first oxide semiconductor layer; an oxide insulation layer overlapping with a first region of the first oxide semiconductor layer and a first region of the second oxide semiconductor layer and provided in contact with the second oxide semiconductor layer; and a source electrode layer and a drain electrode layer overlapping on the oxide insulation layer, on a second region of the first oxide semiconductor layer and with a second region of the second oxide semiconductor layer, and provided in contact with the second oxide semiconductor layer. The first region of the first oxide semiconductor layer and the first region of the second oxide semiconductor layer are regions overlapping with the gate electrode layer and regions provided for peripheries and side faces of the first oxide semiconductor layer and the second oxide semiconductor layer.
Patent JP-2014042667-A (JP)
Title: Beverage extractor
Inventor: TAKAHIRA HITOSHI
IPC: A47J31/02
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a beverage extractor capable of, even when high-temperature beverage or the like is leaked from a seal surface of a hermetic seal member provided in a lid body, preventing the beverage or the like from being leaked to the outside of an extraction chamber (the outside of the beverage extractor).SOLUTION: A beverage extractor includes a material receiver part H for placing a material Q to be extracted within an extraction chamber 3, and including an extraction hole 47h through which beverage extracted from a material to be extracted can be passed. A lid body 5 includes a hot water spout 73 for supplying a liquid to the material M to be extracted in the material receiver part H. In a closed state where the lid body 5 closes an upper side opening 4, an outer wall 53d extending to an upper side of at least a seal surface S between an outer peripheral part 43 of the material receiver part H and a hermetic seal member 65 is formed integrally in a base body 50 over the entire circumference of the extraction chamber 3.
Patent JP-2014042748-A (JP)
Title: Individual machine device, game system, and method for managing game medium
Inventor: MATSUI TOSHIYUKI
IPC: A63F5/04
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To efficiently suppress fraudulence caused by counting an irregular game medium.SOLUTION: An inter-machine token dispenser 10 identifies whether casted tokens are normal ones and counts the number of the casted tokens, and determines whether a mix rate of irregular tokens exceeds a threshold when receiving casting of tokens. When the mix rate of the irregular tokens is less than the threshold, the inter-machine token dispenser 10 continues normal operation. When the mix rate of the irregular tokens exceeds the threshold, the inter-machine token dispenser 10 imposes restrictions on operation, such as a stop of putout of tokens, prohibition of deposits of tokens to a token storage account, prohibition of ejection of cards, a stop of reception of payment, and a stop of counting of tokens.
Patent JP-2014046968-A (JP)
Title: Extraction plug
Inventor: KAMIMURA HIDEO
IPC: B65D47/06
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an extraction plug, in which the direction to incline a container is not restricted.SOLUTION: An extraction plug 10 mounted in a mouth 21 of a container 20 for forming an ejection port 14 for ejecting liquid in the container, comprises: an ejection cylinder 15 protruding upward from the outer edge of the ejection port 14; a plurality of through holes 16 dispersed and arranged around the ejection port 14 and providing communications between the inside and outside of the container 20; and a liquid receiver 17 surrounding the through holes 16 and protruding upward along the ejection cylinder 15. The liquid receiver 17 includes a feedback path for providing communications between an outer-circumferential space G of the liquid receiver 17 and an inner-circumferential space N of the liquid receiver 17 thereby to recover the liquid from the liquid receiver 17 into the through holes 16.
Patent JP-2014050033-A (JP)
Title: Space optical transmission system
Inventor: MAEDA MIKIO
IPC: H04B10/80
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a space optical transmission system capable of more simply performing tracking.SOLUTION: A space optical transmission system includes a retroreflective material 52 that is provided on a surface of a sphere, a light source 21 that applies light to the retroreflective material 52, and an optical receiver 24 that receives the light reflected by the retroreflective material 52.
Patent JP-2014049093-A (JP)
Title: Security system
Inventor: FUJII GEN
IPC: G08B25/04
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a security system that eliminates the need for updating the reception setting of a communication unit and can secure a backup line easily and inexpensively.SOLUTION: If a specific communication unit 3a coupled with specific detection means 2a cannot receive a communication signal d or the specific communication unit 3a coupled with the specific detection means 2a cannot communicate with a monitoring center 4 when the specific detection means 2a transmits the communication signal d, the other communication unit 3b other than the specific communication unit 3a processes the communication signal d transmitted by the specific detection means 3a and communicates with the monitoring center 4.
Patent JP-2014052694-A (JP)
Title: Synonymous tag extraction device, method and program
Inventor: NISHIDA KYOSUKE
IPC: G06F17/30
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To estimate a synonymous tag with high accuracy from a document set continuously applied, to thereby output it.SOLUTION: A synonymous tag extraction device counts the number of tags applied to an input document (document set of a micro blog); acquires a document appearance frequency (FS) of words and tags by limiting a tag to just one document, and a document appearance frequency (FA) of words and tags by not limiting a tag to one document; acquires a similarity between tags from FS, and acquires a similarity between tags from FA; and determines a synonymous tag when the two similarities between tags are equal to or more than a predetermined value (a threshold).
Patent JP-2014050501-A (JP)
Title: Washing machine
Inventor: NAKAMA HIROTO
IPC: D06F39/04
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a drum type washing machine in which washing performance is improved and washing time is reduced.SOLUTION: A washing machine includes: a rotary drum 3 for accommodating laundry; a water receiving tub 2 for accommodating the rotary drum 3; a water supply valve 11 for supplying water into the water receiving tub 2; water level detection means 12 for detecting a water level in the water receiving tub 2; a circulation pump 10 for discharging washing water and rinse water in the water receiving tub 2 into the rotary drum 3; a heater 22 for heating the washing water in the water receiving tub 2; and control means 14 for controlling the water supply valve 11, the circulation pump 10, the heater 22 and the like and performing a washing step. The control means 14, when the washing step starts, controls the water supply valve 11 and supplies water to a level which is lower than the lowest end of the rotary drum 3 but in which the heater 22 is submerged in the water, then, heats the washing water by actuating the heater 22, and actuates the circulation pump 10 after stopping the heater 22.
Patent JP-2014050800-A (JP)
Title: Coating film forming method
Inventor: HATTORI SHINJI
IPC: B05D7/24
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a coating film forming method for forming a flat fine pattern inside a diaphragm formed on a base plate, by using an ink composition with functionality.SOLUTION: A coating film forming method, in which an ink composition is applied inside a diaphragm formed on a base plate, includes the steps of: applying the ink composition inside the diaphragm formed on the base plate; flattening the base plate by rotating the base plate in such a manner that a normal direction of a base plate plane is directed toward the center of rotation, after application; and subsequently drying the ink composition applied inside the diaphragm.
Patent JP-2014053184-A (JP)
Title: Vehicular lighting fixture
Inventor: YAGI TAKAYUKI
IPC: F21S8/10
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture capable of making a boundary line between a dark region and a bright region due to a boundary of a projection surface inconspicuous and forming a natural light distribution pattern without any feeling of strangeness.SOLUTION: The vehicular lighting fixture includes: a two-dimensional image forming device (DMD) positioned in the vicinity of a rear focal point of a projection lens and having a projection surface 11 formed by a plurality of optical elements 12 arranged in matrix and driven individually; and a light reduction part 15 which is provided at an end portion of a transparent cover 13 arranged so as to cover the projection surface 11 and reduces the amount of light advancing toward the projection lens from the optical elements 12 arranged at an end portion of the projection surface 11.
Patent JP-2014052880-A (JP)
Title: Electronic apparatus
Inventor: MASAOKA SATORU
IPC: G06F3/02
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To enhance user-friendliness of an electronic apparatus having an input section, a display section displaying information, a first housing including an input section, a second housing including a display section, and connection units connecting the first housing and the second housing capable of changing relationship therebetween.SOLUTION: A computer 100 includes: an input section 310; a liquid crystal display 210 (display section) displaying information; a first housing including an input section 310; a second housing including a liquid crystal display 210; a pair of hinges connecting the first housing and the second housing so as to change the positional relationship therebetween; a hold switch 360 allowing a user to determine an input made on the input section to be valid or invalid; a magnetic sensor 350 detecting the positional relationship between the first housing and the second housing; and a CPU 110 that determines, when the hold switch 360 is set to determine the input made on the input section to be invalid and when the detection result made by the magnetic sensor 350 agrees with a first predetermined condition, the input made on the input section to be valid irrespective of the setting on the hold switch 360.
Patent JP-2014056460-A (JP)
Title: Input device
Inventor: ITO AYANO
IPC: G06F3/041
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of suppressing mis-detection of a touch-on operation.SOLUTION: An input device including a capacitance sensor for detecting capacitance variation accompanying contact of a finger with a touch-pad: acquires a touch sensitivity value showing a contact degree of the finger with the touch-pad on the basis of an amount of the capacitance variation detected by the capacitance sensor; and determines that a touch operation is performed to the touch-pad when the touch sensitivity value is a threshold value Cth or more to acquire input information on the basis on touch-on operation. When a touch-on state continues during a predetermined time T1 or more, a half value of the average value Cavg of the touch sensitivity value Cs detected during the period of time is calculated, and when the value is larger than a current setting value of a threshold value Cth, the threshold value Cth is set to a half value of the average value Cavg.
Patent JP-2014057496-A (JP)
Title: Train control system
Inventor: TANI HIROYUKI
IPC: B61L3/12
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a train control system configured to prevent a train from entering an adjacent block section by overrunning a safety check section due to a wrong operation of a train driver, when moving an own train to a predetermined safety check section after starting.SOLUTION: A ground device 101 and an on-board device 105 transmit a train position of a train 104 from the on-board device 105 to the ground device 101 through transmission means 103, and transmit a stop position of the train 104 from the ground device 101 to the on-board device 105. A speed pattern is created, based on the stop position and the train position. To the on-board device 105 for controlling the speed reduction of the train 104 by collating the speed pattern with the speed of the train 104, a calculation unit 102 of the ground device 101 detects the starting of the on-board device 105, determines that the train 104 is present in a block section 110 based on the train position received from the on-board device 105, and transmits the terminal of the block section 110 including a safety check section to the on-board device 105 as the stop position.
Patent JP-2014057979-A (JP)
Title: Resistance-welding device and resistance-welding method
Inventor: BABA NAOTO
IPC: B23K11/25
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a resistance-welding device capable of beforehand determining whether or not there is a problem in welding quality, and distinguishing the cause of defective welding.SOLUTION: There is provided a resistance-welding device for making currents for welding flow from a pair of welding electrodes composed of a left electrode L and a right electrode R, to a workpiece a and a workpiece b overlapped with each other, and welding the workpieces a, b. The resistance-welding device includes: an inter-electrode voltage monitoring circuit 1 for measuring inter-electrode voltage between the pair of welding electrodes; an energization route voltage monitoring circuit 2 for measuring voltage of energization routes in both workpieces a, b, as energization route voltage; a capacitance measurement part for measuring capacitance values of the respective end surfaces of the pair of welding electrodes; and a beforehand welding determination part 30 for beforehand determining whether excellent welding quality can be obtained on the basis of measurement results of the inter-electrode voltage monitoring circuit 1, the energization route voltage monitoring circuit 2, and the capacitance measurement part, and when it is determined that the excellent welding quality cannot be obtained, deterring welding of the workpieces a, b, and distinguishing the cause of the defective welding.
Patent JP-2014059042-A (JP)
Title: Actuator
Inventor: SAKAI MOTOSHI
IPC: F16H25/24
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an actuator capable of compatibly achieving operability and positioning accuracy.SOLUTION: An actuator 1 includes a screw shaft 10 having a spiral rolling groove formed in an axial direction on an outer peripheral surface, and a nut 20 which has a rolling groove corresponding to the rolling groove and formed on an inner peripheral surface and is screwed into the screw shaft 10 via a plurality of rolling elements disposed in a rolling element rolling path formed of the rolling groove and the rolling groove in the screw shaft 10. The screw shaft 10 or the nut 20 functions as a direct-acting member 2 directly acting in an axial direction by relative rotation of the screw shaft 10 and the nut 20. The direct-acting member 2 (screw shaft 10) includes an elastic member 40 abutting on an opposite member 50. The elastic member 40 has a prescribed spring coefficient.
Patent JP-2013139373-A (JP)
Title: Method for producing graphene
Inventor: XIANGMING HE
IPC: C01B31/02
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing graphene.SOLUTION: This method for producing graphene includes: the first step in which an electrolyte solution is formed by dissolving a lithium salt in an organic solvent; the second step in which metal lithium and graphite comprising a plurality of graphenes are immersed into the electrolyte solution, and then the metal lithium and the graphite are brought into contact with each other, and lithium ions and organic solvent molecules in the electrolyte solution are jointly inserted between adjacent two graphenes, to thereby form a graphite intercalation compound; and the third step in which the graphene is peeled off from the graphite intercalation compound.
Patent JP-2014064698-A (JP)
Title: Game machine
Inventor: SAKAI RYOTA
IPC: A63F7/02
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the processing efficiency of a microcomputer for performance control processing.SOLUTION: A game machine has a plurality of performance means for performing a performance operation in association with a game, and performance control means for controlling the performance means so as to execute an operation corresponding to a scenario registered in a work memory area. First to n-th scenario channels for registering simultaneously executable scenarios can be stored in the work memory area. The performance control means performs processing for storing a scenario channel number when performing scenario registration in one of the first to n-th scenario channels, and searches for a scenario channel for performing registration by using the scenario channel number stored during the preceding scenario registration.
Patent JP-2014065808-A (JP)
Title: Resin composition and resin molding
Inventor: MURAI TAKETOSHI
IPC: C08K5/3492
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition containing a plant-derived component as a main component and having excellent moldability and heat resistance such as glass-transition temperature without impairing solvent resistance, and to provide a resin molding.SOLUTION: The resin composition includes a lignin derivative (A), at least one crosslinking agent (B) selected from epoxy compounds and isocyanate compounds, and a crosslinking agent (C) whose crosslinking point and kind are different from those of the crosslinking agent (B). Preferably, the crosslinking agent (C) contains at least one selected from quinuclidine, pydine and hexamethylene tetramine. As the lignin derivative (A), a compound obtained by subjecting biomass to a subcritical treatment is preferably used.