baber/WOPTO huggingface dataset:
Patent JP-2014018603-A (JP)
Title: Game machine
Inventor: NAKANISHI HIROAKI
IPC: A63F7/02
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To enhance game amusement further in a game machine executing a notice performance.SOLUTION: A game machine comprises means for acquiring a win/lose determination random number and a variation mode determination random number based on an entry of a game ball into a start port, means for storing the acquired random numbers as holds, means for determining winning or losing using the win/lose determination random number, and means for determining a variation mode of a pattern based on the win/lose determination result, the variation mode determination random number, and the holding numbers, and the game machine variably displays the pattern in accordance with the determined variation mode. When a hold is stored, the game machine, before determining the variation mode at the time of pattern variation, provides: means for identifying the variation mode of the pattern; means for determining whether or not to execute the notice performance, and when determining that the notice performance is to be executed, executing the notice performance in a performance mode indicating the identified variation mode; means for reidentifying the variation mode of the pattern when a new hold is stored during the notice performance; and means for varying the performance mode of the notice performance being executed based on the result of the reidentification.
Patent JP-2014028728-A (JP)
Title: Ion exchanger using a geopolymer composition, method for preparing the ion exchanger, and ion exchanging block using the ion exchanger
Inventor: MINAMI KOSUKE
IPC: C04B14/04
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an ion exchanger capable of effectively eliciting the ion exchanging function of a geopolymer composition and an ion exchanging block using the ion exchanger.SOLUTION: An ion exchanger using a geopolymer composition is prepared by using, as a binder, an inorganic polymer obtained by adding an alkali silicate or alkali solution to an active filler including at least one type selected from the group consisting of fly ash, blast furnace slag, incinerated sewage sludge, and kaolin. Clinker ash or zeolite is used as an aggregate. A chelating agent functioning within saccharides, acids, or alkaline solutions is provided as an additive for adjusting the setting time or fluidity. A foaming agent is used as a specific gravity adjuster. The ion exchanger is formed as a block having an enlarged surface area per unit volume.
Patent JP-2013009389-A (JP)
Title: Semiconductor integrated circuit device and method for clock data recovery
Inventor: UMAI SEIICHI
IPC: H03L7/08
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To realize a clock data recovery circuit of an interpolator type capable of multi-rate data without increasing the bandwidth of an interpolator circuit.SOLUTION: A clock generated by an interpolator circuit is divided to generate a recovery clock. A pointer that controls the phase of the clock generated by the interpolator circuit uses the clock before the division, and the other circuits are operated with the recovery clock after the division.
Patent JP-2012211706-A (JP)
Title: Chain tensioner device
Inventor: KOIWA YOJIRO
IPC: F16H7/08
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To maintain approximately constant a load pressing an endless chain by a main chain connected to a plunger of a tensioner lifter through a sub-arm, even though the endless chain is elongated.SOLUTION: Abutting parts of the sub-arm 29 and the main arm 26 are located on a straight line L1 for connecting a first spindle 27 and a second spindle 28 or on an opposite side of the endless chain 21 across the straight line L1, thereby the abutting parts are moved to get close to the straight line L1 when elongation of the endless chain 21 is increased, and transmission efficiency of load of the sub-arm 29 to the main arm 26 is improved. Accordingly, a spring 55 is elongated in association with an increase in the elongation of the endless chain 21 to offset a decrease in the load of the plunger 54 by the increase of the transmission efficiency, and the main arm 26 is capable of pressing the endless chain 21 by the approximately constant load regardless of the size of the elongation of the endless chain 21.
Patent JP-2014038722-A (JP)
Title: Vehicular lighting fixture
Inventor: NISHIOKA TAKESHI
IPC: F21S8/10
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture which is compactly configured in depth, makes a tilted light-emission surface suitably emit light, and saves a cost as compared with a conventional one.SOLUTION: A vehicular lighting fixture 1 includes: a plurality of LEDs 42,... respectively emitting light to a front side, and diagonally aligned in a front view; a plurality of first reflection surfaces 52a,... (a plurality of reflecting portions 50,...) diagonally aligned in the front view corresponding to the plurality of LEDs 42,..., individually arranged in front of the plurality of LEDs 42,..., and individually reflecting the light emitted from the plurality of LEDs 42,... to a right side; and a second reflection surface 6a disposed on a right side of the plurality of first reflection surfaces 52a,..., having a left end portion diagonally formed in the front view corresponding to the alignment of the plurality of first reflection surface, and reflecting the light reflected by the plurality of first reflection surfaces 52a,... to the front side.
Patent JP-2014041857-A (JP)
Title: Component mounting line and component mounting method
Inventor: ISHIMOTO KENICHIRO
IPC: H05K13/04
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting line and a component mounting method capable of satisfying both of ensuring mounting quality and increase of the productivity.SOLUTION: A component mounting unit M3 constituting a component mounting line 1 has a component mounting section M3A that mounts electronic components onto an individual board 40 after solder printing; and a mounted component inspection section M3B that performs a predetermined inspection on the individual board 40 mounted with the components. When a defective item is found as the inspection result, the component mounting section M3A mounts a marking part 44 indicating that the individual board 40 is defective board to the individual board 40 and convey the same to a reflow unit. With this, in the inspection after the reflow, total inspection is not made but only the individual board 40 attached with the marking part 44 is subjected to an acceptability inspection. Thus, the mounting quality is ensured and productivity is increased.
Patent JP-2014041864-A (JP)
Title: Substrate working machine
Inventor: TSUJI HISAYUKI
IPC: H05K13/02
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To properly monitor tension of a conveyor belt in a substrate working machine.SOLUTION: A substrate working machine comprises: conveying means for conveying a circuit board using a conveyor belt; tension measurement means for measuring the tension of the conveyor belt; time measurement means for measuring a conveying time of the circuit board by the conveying means; and determination means for determining normality/abnormality of the tension of the conveyor belt based on both of the tension measured by the tension measurement means and the time measured by the time measurement means. The determination means preferably determines that the tension of the conveyor belt is abnormal when the measured tension is within a predetermined abnormal range and the measured time is within a predetermined abnormal range.
Patent JP-2014044818-A (JP)
Title: Charged particle generation device
Inventor: NISHIJIMA MASARU
IPC: H01T19/04
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle generation device capable of improving the convenience of a user.SOLUTION: A charged particle generation device 2 comprises: a connector 209; a battery 207; a drive part 210 and a high voltage generator 206 generating a high voltage from a voltage supplied from a main body part 1 via the connector 209 when mounted on the main body part 1, and generating a high voltage from a voltage of the battery 207 when not mounted on the main body part 1; a charged particle generator 215; a detector 261 detecting attachment from/detachment to the main body part 1, and outputting a signal; and a control circuit 260 controlling the drive part 210. When mounted on the main body part 1, the control circuit 260 controls the drive part 210 so as to generate a high voltage V1. When not mounted on the main body part 1, the control circuit 260 controls the drive part 210 so as to generate a high voltage V2 different from the high voltage V1.
Patent JP-2014042628-A (JP)
Title: Attachment for floor cleaning tool
Inventor: FUKUMOTO TADAMI
IPC: A47L13/20
Filed: 2012-08-25
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, when cleaning a room with a floor cleaning tool, it is troublesome for a user that, whenever replacing a used sheet, the user needs to move to a place where a replacement sheet pack or a trash box is placed.SOLUTION: An attachment for floor cleaning tools is formed by pairing a sheet pack tray that is attachable to a handle part of a commercially available floor cleaning tool and holds a replacement sheet pack, with a trash box for temporarily putting a used sheet therein.
Patent JP-2014043171-A (JP)
Title: Steering lock device
Inventor: MATSUSHITA ATSUSHI
IPC: B60R25/021
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a steering lock device having a sharable lock body that is adaptable to steering column posts having different post diameters.SOLUTION: The steering lock device roughly comprises : a lock body 10 which is attached to an outer diameter part 101 of a cylindrical steering column post 100 having a predetermined outer diameter and which houses a lock mechanism for locking or unlocking the rotation of a steering shaft 110 supported rotatably by the steering column post 100; and a lock holder 30 which is attached to a part of the lock body 10 and has a post mounting part 33 fitting to the outer diameter part of the steering column post having a different outer diameter. The lock holder 30 attached to a part of the lock body 10 has a function as an adapter so as to fit to the outer diameter part of the steering column post 100 having a different outer diameter.
Patent JP-2014049209-A (JP)
Title: Water-based electrode binder for secondary battery
Inventor: GOTO RIKA
IPC: H01M4/62
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a water-based electrode binder for secondary battery having excellent moisture absorption characteristics and adhesion, and available suitably as a water-soluble binder being added to a composition forming an electrode for secondary battery.SOLUTION: In a water-based electrode binder for secondary battery containing a water-soluble polymer, the water-soluble polymer contains 5-95 mass% of structural unit derived from an ethylenic unsaturated carboxylic acid salt monomer, for total 100 mass% of structural unit of the water-soluble polymer, the content of components derived from a compound having surface activity and a weight-average molecular weight of 100,000 or less is 0.5 mass%, and the weight-average molecular weight is 500,000 or more.
Patent JP-2014047377-A (JP)
Title: Foaming phenomenon depressor
Inventor: AOYAMA TERUO
IPC: C21C5/28
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a foaming phenomenon depressor that can be simply produced by that a single refuse itself or the same added with a little constituent to appropriately adjust the property is molded.SOLUTION: A foaming phenomenon depressor is that a casting sand composition waste material for green sand mold is moisture controlled, then kneaded, pressure formed to be configured to a short columnar body 1a. The casting sand composition waste material for green sand mold is a waste of a casting sand composition for green sand mold, mainly includes silica sand for cast, and bentonite that is a caking additive, and includes slight moisture. Moisture control is performed to secure plasticity that is for that the casting sand composition waste material for green sand mold is formed to be the short columnar body 1a. Pressure formation is performed by using a mold. When the depressor is input in tapping slag or steel slag, the depressor breaks a film of a slag surface layer, rapidly precipitates to a boundary surface of slag and melting pig iron or the like, and can prevent a foaming phenomenon of the same speedily.
Patent JP-2012248890-A (JP)
Title: Semiconductor epitaxial substrate and method for manufacturing thereof
Inventor: IMANISHI KENJI
IPC: H01L21/205
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor epitaxial substrate which is quick in recovery after high frequency signal interruption, and which is excellent in element isolation characteristics.SOLUTION: A semiconductor epitaxial substrate comprises: a single crystal substrate; an AlN layer epitaxially grown on the single crystal substrate; and a nitride semiconductor layer epitaxially grown on the AlN layer. A boundary face between the AlN layer and nitride semiconductor layer has a larger irregularity than that of a boundary face between the single crystal substrate and the AlN layer.
Patent JP-2014052508-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MURAKAMI TATSUYA
IPC: G03G15/20
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of forming a stable nip part.SOLUTION: A fixing device 500 includes a drive roller 511 and a pressure roller 521 which are opposed to each other, a fixing belt 510 and a pressure belt 520 which pass through between both rollers 511 and 521, an auxiliary roller 512 arranged on the upstream side of the drive roller 511, and an auxiliary pressure roller 522 arranged to oppose the auxiliary roller 512. The radius r3 of the auxiliary roller 512 is smaller than the radius r1 of the drive roller 511 and the radius r4 of the auxiliary pressure roller 522 is smaller than the radius r2 of the pressure roller 521. Both belts 510 and 520 form the nip part by a pair of rollers comprising the drive roller 511 and the pressure roller 521 and a pair of rollers comprising the auxiliary roller 512 and the auxiliary pressure roller 522.
Patent JP-2013058202-A (JP)
Title: Image defogging method and system
Inventor: BAI XIANGHUI
IPC: G06T5/00
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for removing fog in a fogging image.SOLUTION: A method for removing fog in a predetermined fogging image, comprises the steps of: constructing a pixel-based dark channel image of the fogging image; constructing a local area-based dark channel image of the fogging image; acquiring a final dark channel image of the fogging image; acquiring R, G, B components of an air light value of the fogging image; acquiring a transmission image of the fogging image by using the final dark channel image, a maximum value of the R, G, B components of the air light value, and a defogging parameter; and acquiring intensity values of R, G, B channels of every pixels in a defogged image by using the transmission image, the air light value, and the intensity values of the R, G. B channels of every pixels in the fogging image.
Patent JP-2014051952-A (JP)
Title: Turbo molecular pump
Inventor: TSUTSUI SHINGO
IPC: F04D19/04
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce a rate of creep caused by an increase in temperature of a rotor.SOLUTION: A turbo molecular pump 1 comprises rotor blades 6, stator blades 7, and spacers 20 in a case member 11. The outer peripheral side of a sixth spacer 20a from the uppermost stage is extended to the outside, which is the atmospheric pressure side, so as to form a cooling thick-wall part 21 reaching the upper surface of a base 13. The cooling thick-wall part 21 is provided with a cooling pipe 52, and the inner peripheral side surface of the cooling thick-wall part 21 is brought into contact with the outer peripheral side surfaces of seventh and eighth spacers 20 to support them. A cooling medium circulating through the cooling pipe 52 cools the spacers 20, the stator blades 7, and the rotor blades 6 via the cooling thick-wall part 21.
Patent JP-2014057011-A (JP)
Title: Method of manufacturing organic semiconductor element, organic semiconductor element, and organic thin-film solar cell element
Inventor: TAJIMA YUUSUKE
IPC: H01L51/42
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an organic semiconductor element having a p-i-n junction structure.SOLUTION: In a step of forming an i layer 5 which is positioned between an n-type organic semiconductor layer 6 and a p-type organic semiconductor layer 4 and is a hybrid layer of an n-type organic semiconductor and a p-type organic semiconductor, at least one of the n-type organic semiconductor and the p-type organic semiconductor is supplied by spray coating of an organic semiconductor colloidal dispersion.
Patent JP-2014058799-A (JP)
Title: Ventilation member for building
Inventor: IZUMI TAKAHIRO
IPC: E04D13/152
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation member for a building in which an air flow is blocked by a flashing piece to prevent a three-dimensional net-like filter material from being directly exposed to rain water and ventilation performance and waterproof performance are made compatible, and which is easily designed.SOLUTION: A ventilation member for a building comprises: a vent hole 6c1 communicating to outside air 14; a flashing piece 5c facing the vent hole 6c1; and a counter piece 6h facing the flashing piece 5c at an opposite side of the vent hole 6c1. A clearance between the flashing piece 5c and the counter piece 6h is defined as a ventilation path 12c communicating with the vent hole 6c1 and in the ventilation path 12c, a three-dimensional net-like filter material 13 is provided which is gas-permeable and causes a loss to wind pressure.
Patent JP-2014059014-A (JP)
Title: Fluid dynamic pressure bearing device and motor equipped therewith
Inventor: KOMATSUBARA SHINJI
IPC: F16C33/12
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a fluid dynamic pressure bearing that can exhibit desired bearing performance while being capable of being manufactured at low cost.SOLUTION: A fluid dynamic pressure bearing device 1 comprises: a bearing sleeve 8 fixed to an inner periphery of a cylindrical housing 7 with a closed bottom; a shaft member 2 detachably inserted into an internal periphery of the bearing sleeve 8; an annular member 9 having an inner peripheral surface 9a that provides a radial gap Ga between the inner peripheral surface 9a and an outer peripheral surface 2a of the shaft member 2; radial bearing portions R1, R2 supporting the shaft member 2 in a radial direction; and a thrust bearing portion T supporting one end of the shaft member 2. A bottom gap Gb housing at least a radial bearing gap Gr of the radial bearing portions R1, R2 and the thrust bearing portion T is filled with a lubricating oil 11. An air gap is provided in an interior space of the housing 7, and the relational expression: 30d≤d≤250dis satisfied, provided that a gap width of the radial bearing gap Gr is represented as d, and a gap width of the radial gap Ga is represented as d. The air gap is constituted of at least a part of a communication path 12 that allows communication between the radial gap Ga and the bottom gap Gb.
Patent JP-2012250856-A (JP)
Title: Feeder for material to be supplied
Inventor: TOYOURA TAKESHI
IPC: B65H1/06
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a feeder for correctly supplying a warped material, and coping with an increase in supply speed.SOLUTION: The supplied material feeder comprises: a stacking section 30 storing a packing material 14 in a vertically stacked state; a kicker 32 reciprocating to push out the lowermost packing material in the stacking section 30 laterally along a conveying surface 34, insert it through a gate 31 and supply it to an intermediate supply position P1; a tubular vertical guide section 52 guiding the packing material having reached the intermediate supply position P1 vertically downward; and a pusher 54 reciprocating to vertically push out the packing material 14 along the vertical guide section 52 and supply it to a final supply position P2. A suction port 36 is formed on a lower surface of the stacking section 30. A suction port 54c is formed on a push-out surface in contact with the packing material 14, of the pusher 54. A negative pressure state is always formed below the suction port 36 and above the suction port 54c by sucking action of a blower 42.
Patent JP-2013033489-A (JP)
Title: Image generation device
Inventor: ASOZU NAOYA
IPC: G06T15/00
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an image generation device capable of generating an image with rich expression.SOLUTION: In the image generation device, an eye object and a face object with a window part are disposed in a virtual space, and an image displayed on an image display device is generated. The surface of the eye object has different curvatures in a first direction and a second direction orthogonal to the first direction. The curvature in the second direction is larger than that in the first direction, and the curvature in the first direction is zero.
Patent JP-2014066927-A (JP)
Title: Video display system and head-mounted type display device
Inventor: KOBAYASHI SHINICHI
IPC: G02B27/02
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of a user.SOLUTION: A video display system includes: an information device; and a transmission type head-mounted type display device for allowing a user to visualize a video distributed from the information device as a virtual image. The information device includes a video distribution part for distributing a video corresponding to a specific geographical region to the head-mounted type display device. The head-mounted type display device includes a movement detection part for detecting the movement of the head of the user, and the user is allowed to visualize a video selected on the basis of movement information indicating the movement as a virtual image.
Patent JP-2014068495-A (JP)
Title: Rotary electric machine and electrically driven power steering device using the same
Inventor: IWASAKI NORIHISA
IPC: H02K1/16
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To suppress torque pulsation and vibration in a motor which relates to a permanent magnet type rotary electric machine and is required to achieve low torque pulsation and low vibration.SOLUTION: A permanent magnet type rotary electric machine includes: a stator including a stator core and multi-phase stator coils incorporated into the stator core; and a rotor including a rotor core and multiple permanent magnets fixed to an outer peripheral surface of the rotor core. The stator core includes multiple stator teeth parts forming slot parts for storing the stator coils, and the rotor core is rotatably disposed facing the stator. In the permanent magnet type rotary electric machine, at least one internal region composed of a non-magnetic substance is provided at a tip of each stator teeth part.