baber/WOPTO huggingface dataset:
Patent JP-2011078753-A (JP)
Title: Exercise learning support device and method
Inventor: OTAKE MIHOKO
IPC: A63B69/00
Filed: 2010-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively support exercise learning by selecting one or more exercise features from among many exercise features and presenting a state of selected exercise feature to a leaner.  <P>SOLUTION: According to a correlation among a plurality of exercise feature quantities characterizing a target exercise, one or more exercise feature quantities is selected from among the plurality of exercise feature quantities, exercise of an exercise learner is measured, a measurement result is used to calculate one or more selected exercise feature quantities, a corresponding exercise feature evaluation function is used to evaluate the calculated exercise feature amount, and the evaluation result is presented in real time to the exercise learner in a recognizable way.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012058641-A (JP)
Title: Image display apparatus
Inventor: YOSHIMOTO TSUYOSHI
IPC: G03B21/14
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce a burden on eyes of a user who sees an image by preventing a simultaneous output of a plurality of laser beams or by reducing the number of laser beams simultaneously output in a color image display using a time division display system.SOLUTION: An image display apparatus 1 includes: laser light source devices 2-4 which output green, red and blue; a laser output control part 52 which outputs an output control signal for controlling output timing of a laser beam for each laser light source device; a drive control part 53 which outputs a drive control signal for controlling application of a driving current for each laser light source device based on the output control signal. Further, the drive control part stops the application of driving current based on the drive control signal for at least one laser light source device of the two or more laser light source devices when determining based on the output control signal that the output timing of laser beams of two or more laser light source devices are temporally overlapped.
Patent JP-2012063873-A (JP)
Title: Portable terminal apparatus, center server, and ticket gate machine
Inventor: KATORI TAISEI
IPC: G07B15/00
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal apparatus, a center server, and a ticket gate machine capable of suppressing an unauthorized use in a ticket gate system using a two-dimensional code.SOLUTION: This portable terminal apparatus in accordance with a present embodiment includes: reception means that receives from a center server first ticket gate information corresponding to a first two-dimensional code including entrance process information necessary for an entrance process, or second ticket gate information corresponding to a second two-dimensional code that includes exit process information necessary for an exit process and that is different from the first two-dimensional code; and display means that displays the first two-dimensional code corresponding to the first ticket gate information received from the reception means or the second two-dimensional code corresponding to the second ticket gate information received by the reception means.
Patent JP-2011115778-A (JP)
Title: Method for manufacturing dispersion liquid
Inventor: KIN SHO
IPC: B01J3/00
Filed: 2010-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a dispersion liquid, in which such the dispersion liquid that a dispersoid such as a solid particle is dispersed minutely in a dispersion solvent can be obtained quickly by a small power.  <P>SOLUTION: The method for manufacturing the dispersion liquid comprises the steps of: mixing the dispersoid (A), a dispersant (B) having 20-250 of the total (mg-KOH/g) of the acid value and the amine value, the solvent (C) and a compressible fluid (D) having ≥2 MPa pressure; and expanding the obtained mixture under reduced pressure to evaporate/remove the compressible fluid (D) to thereby obtain such the dispersion liquid (E) that the dispersoid (A) having ≤1 μm median diameter is dispersed in the solvent (C).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012061795-A (JP)
Title: Method of manufacturing pneumatic tire
Inventor: NAKAMURA NORIHIKO
IPC: B29D30/06
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To improve weatherability of a pneumatic tire.SOLUTION: The pneumatic tire including a sidewall rubber part and a tread rubber part comprising a rubber composition containing diene rubber is vulcanized and molded. The surfaces of the sidewall rubber part and the tread rubber part after the vulcanization molding are irradiated with an electron beam. A compound having a carbon-carbon triple bond at the molecular terminal is provided at the surfaces of the sidewall rubber part and the tread rubber part subjected to the electron beam irradiation. Accordingly, the compound reacts with the diene rubber at the surfaces of the sidewall rubber part and the tread rubber part.
Patent JP-2012061822-A (JP)
Title: Scribe head and scribing apparatus using the same
Inventor: MAEKAWA KAZUYA
IPC: B28D5/00
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a scribe head and a scribing apparatus effective for forming high-penetration high-quality scribe lines without horizontal cracks by reducing the lateral displacement on vibration.SOLUTION: The scribe head includes a pressurization mechanism 11 pressing a cutter wheel 6 toward a substrate M of a brittle material, a vibration generator 14 vibrating the cutter wheel 6 vertically, a vertical shaft 23 vibrated vertically by the vibration generator 14 and a caster frame 26 attached to the lower end of the vertical shaft 23 to hold the cutter wheel 6. The vibration generator 14 consists of a piezoelectric actuator incorporated with a supermagnetostrictive element. The vertical shaft 23 and the vibration generator 14 are separated and connected through receiving parts 20a and 23a vertically opposite to each other. The vertical shaft 23 is always urged toward the vibration generator 14 by an elastic member 20 so that the lateral displacement of the amplitude of the cutter wheel 6's vertical motion is ≤5 μm.
Patent JP-2012064290-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: KASAI NOZOMU
IPC: G11C16/02
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce an erasure time of a nonvolatile semiconductor memory.SOLUTION: The nonvolatile semiconductor memory in the embodiment has a controller for determining whether data erasure to a plurality of memory cells in a memory cell array is conducted per block or per page. The controller includes: first means (ST1-ST2) for performing verification by a verification circuit after conducting block erasure (provisional erasure) under predetermined conditions; second means (ST3-ST4) for continuously conducting block erasure when the number of memory cells which is determined to be completely erased through verification by the verification circuit is equal to or less than n (n is a predetermined natural number); and third means (ST5-ST6) for continuously conducting the page erasure when the number of the memory cells which is determined to be completely erased through verification by the verification circuit is over n.
Patent JP-2011018657-A (JP)
Title: Switch and load control system
Inventor: TOKIZANE TOSHIAKI
IPC: H01H9/02
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To readily add a function of another switch without a new wiring.SOLUTION: A load control system includes a transmitter W1 transmitting a wireless signal using infrared rays as a medium, and a switch S serially connected with a power source AC and a lighting load L via an electric wire to turn on/off the lighting load L according to the operation of an operation handle 20 or the wireless signal transmitted from the transmitter W1. Thus, the transmitter W1 transmitting the wireless signal by detecting presence/absence of a person in a detection area can be used in combination with the switch S equipped with the operation handle 20 and the function of another switch can be readily added without the new wiring. When the operation handle 20 is continuously depressed for a time period longer than usual (for example, two seconds), a control circuit part 1 switches over validity and invalidity of wireless control.
Patent JP-2012066368-A (JP)
Title: Robot hand
Inventor: IWAMOTO KUNIHIRO
IPC: B25J15/08
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a robot hand with a gripper whose gripping surface can successfully follow the shape of an object to be gripped.SOLUTION: The robot hand 100 includes: bases 110; grippers 120 (first gripper 121 and second gripper 122) for gripping the object to be gripped; and adapters 130 for permitting the grippers 121, 122, when gripping the object to be gripped, to rotate about the axis in the extending direction from the bases 110 of the grippers 121, 122, and to pivot in the open/close direction of the grippers, thus making the gripping surfaces 1212a, 1222a of the grippers 121, 122 follow the shape of the object to be gripped.
Patent JP-2012074850-A (JP)
Title: Headphone
Inventor: UCHIDA TAKAYUKI
IPC: H04R1/10
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a headphone having a little likelihood to affect performance even when a foreign body enters between a bushing and a cord.SOLUTION: A headphone 1 of a first embodiment includes a driver unit 4, a cord 3, housings 5, and a bushing 13. The driver unit 4 generates a sonic wave on the basis of a supplied audio signal. The cord 3 is connected to the driver unit 4 in order to supply the audio signal from an external part to the driver unit 4. The housings 5 store the driver unit 4 and also have cord insertion holes 10 for inserting the cord 3. The bushing 13 is a cylindrical body for protecting the cord 3 from disconnection due to bending by covering an outer peripheral surface 3a of the cord 3 with a gap g. The bushing 13 is attached to the cord insertion holes 10. An adhesion part 17 to adhere to the outer peripheral surface 3a of the cord 3 in a ring shape is formed on an inner peripheral surface 13a of the bushing 13.
Patent JP-2012072260-A (JP)
Title: Polyoxyalkylene polyol and polyurethane resin using the same
Inventor: SUGAWARA SHOGO
IPC: C08G18/48
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyoxyalkylene polyol which can manufacture a urethane elastomer and a polyurethane foam which are excellent enough in machine physical properties and moisture resistance.SOLUTION: The polyoxyalkylene polyol comprises adding an alkylene oxide to an active hydrogen-containing compound which has three or more active hydrogens, wherein the added 3-14C alkylene oxide is at least 50 mol%, at least 5 mol% of a terminal structure to which the 3-14C alkylene oxide is added is a structure expressed by general formula (I), hydroxyl value x, total unsaturation degree y, and ethylene oxide content z fulfill the relation of mathematical expression (1): y≤28.3×x×(100-z)/100, and the content of two functional component is at most 10 wt.%. In the general formula (I), Rdenotes a 1-12C alkyl group, a cycloalkyl group or a phenyl group, and may be substituted by a halogen atom or an aryl group; and in the residue excluding the structure in the parenthesis of formula (I) from the polyoxyalkylene polyol, X is a residue by the side of the active hydrogen-containing compound, and Y is a residue by the side of the hydroxy group.
Patent JP-2012072267-A (JP)
Title: Detergent for electronic material
Inventor: SATO SHOHEI
IPC: C11D3/26
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a detergent for an electronic material which enables greatly effective high-degree cleaning, providing improvement of yield ratio and short-time cleaning in producing, without damaging flatness of the surface of an electronic material substrate in cleaning.SOLUTION: The detergent for an electronic material essentially includes an alkali component (A), a polyoxyalkylene compound (B) shown by general formula (1) and water: HO-(EO)m-(PO)n-(EO)m-H (1). [In formula (1), EO is an oxyethylene, and PO is an oxypropylene; m is a number of 1-250, showing an average addition mol number of ethylene oxide; n is a number of 1-100, showing an average addition mol number of propylene oxide. (EO)m, (PO)n and (EO)m in formula (1) show that ethylene oxide and propylene oxide are added in a block state.].
Patent JP-2012073455-A (JP)
Title: Image forming apparatus
Inventor: NOGAMI HIDEKAZU
IPC: G03G21/00
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses adhesion of foreign substances to charging wire (a charger).SOLUTION: A holding frame 42 has a hollow formed therein, which is a ventilation path D for air flow. An open hole 426 for taking air into the ventilation path D and a gap part 425 for discharging the air in the ventilation path toward a charger are formed on the holding frame 42. The holding frame 42 has a ventilation path for air flow formed therein for efficient transfer of air even in a condition where an LED unit 40 is provided between adjoining process cartridges 50.
Patent JP-2012072525-A (JP)
Title: Water-repellent fabric
Inventor: TOYOFUKU KOHEI
IPC: D06M15/53
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a water-repellent nylon 11 fiber fabric that has excellent durability.SOLUTION: There is provided a method for producing a water-repellent fabric in which a fabric composed mainly of nylon 11 fibers is subjected to contact processing with a solution containing a fluorine-based compound and a crosslinking agent and is then subjected to heat treatment. The water-repellent fabric having a water repellency of class 4 or higher according to JIS L1092 (a spray method) of a fabric after an abrasion durability test can be obtained by contact processing the fabric with a penetrant before or at the same time as the contact processing.
Patent JP-2012072881-A (JP)
Title: Rolling element screw device with motor mechanism
Inventor: ISHII MASASHI
IPC: F16H25/22
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To achieve a compact rolling element screw device with a motor mechanism using a small number of part items, while solving the problem of heat generation.SOLUTION: In this rolling element screw device 10 with a motor mechanism structured by integrally combining a rolling element screw mechanism 20 with a motor mechanism 40, a permanent magnet 42 is provided in an outer peripheral surface of a nut member 31 to structure a rotor 41 in cooperation of the nut member 31 with the permanent magnet 42. A load rolling element rolling surface 32 formed in an inner peripheral surface of the nut member 31 is structured of a first load rolling element rolling surface 32a and a second load rolling element rolling surface 32b formed at a predetermined distance from each other. Further, the nut member 31 includes an elastic part 33 which applies elastic force in the parallel direction of the axial direction of the nut member 31, at a position between the first load rolling element rolling surface 32a and the second load rolling element rolling surface 32b.
Patent JP-2012073000-A (JP)
Title: Hot water unit
Inventor: KATAYAMA SHINGO
IPC: F24H9/02
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a hot water unit which can prevent exhaust gas from being exhausted on a position approaching a desired portion such as a wall face of a house and, moreover, can appropriately suppress a trouble in which the exhaust gas gets to a turbulent state and diffuses wide around an exhaust port.SOLUTION: The hot water unit includes: an exhaust top 4 which forms the exhaust port 40 for exhausting the exhaust gas to the outside of an exterior case 3; and a closure member 5 attached to the exhaust top 4 so as to block an area near one lateral width-direction end of the exhaust port 40. The hot water unit U1 further includes regulation plate parts 81, 82 which are extended toward the inner part in the exhaust top 4 from the end part near the width-direction center of the exhaust port 40 or the neighborhood thereof in the closure member 5 while the closure member 5 is attached to the exhaust top 4 and regulates the flow of the exhaust gas so as to suppress a trouble in which the exhaust gas directly proceeds toward an opening part of the exhaust port 40 from a rear surface side area Be of the closure member 5 in the exhaust top 4.
Patent JP-2012073547-A (JP)
Title: Image forming apparatus
Inventor: ETO KOICHI
IPC: G03G21/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a drop in productivity while preventing image quality degradation due to deteriorated toner, by forcibly ejecting color toner.SOLUTION: The image forming apparatus includes: a plurality of image forming units for forming an image by developing an electrostatic latent image, formed on an image carrier, with developer supplied from a developing container; deterioration determining means for determining deterioration of developer accommodated in the developing container; and forcible ejecting means for forcibly ejecting developer onto the image carrier from the developing container. The image forming apparatus can switch between a color mode in which a color image is formed using the plurality of image forming units and a monochrome mode in which a monochrome image is formed using the single image forming unit. The forcible ejecting means forcibly ejects developer from the developing containers of the image forming units other than the single image forming unit while performing an image forming operation in the monochrome mode.
Patent JP-2012079995-A (JP)
Title: Flyer-type winding method
Inventor: TAKEDA TAKASHI
IPC: H01F41/06
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a flyer-type winding method which allows for bifilar winding by novel ideas.SOLUTION: A nozzle holder NZH is turned counterclockwise(in the second direction of rotation opposite from the first direction of rotation) by 30 turns around a second core CR. This allows for bifilar winding, and twist of 30 turns of wire rods W1, W2 accumulated on the wire source side from nozzles NZ1, NZ2 is eliminated.
Patent JP-2012082695-A (JP)
Title: Engine revolution stop control device
Inventor: MASUDA SATORU
IPC: F02D17/00
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of engine revolution stop control by reducing variations in engine revolution behaviors when the engine revolution is stopped.SOLUTION: Prior to the start of engine revolution stop control for controlling a load of an alternator 33 so as to match an actual engine revolution behavior to a target trajectory, intake pipe pressure adjusting processing for controlling intake pipe pressure Pm affecting compression of the engine 11 to be within a predetermined permissible range is performed, and the engine revolution stop control is performed after the intake pipe pressure Pm is controlled to be within the permissible range by the intake pipe pressure adjusting processing, whereby the engine revolution stop control is performed in a state (state where variations of compression are reduced) where the intake pipe pressure Pm is controlled to be within the permissible range to reduce variations of the intake pipe pressure Pm. Thereby, the variations of engine revolution behaviors when stopping the engine revolution are reduced and variationss of stop crank angles are reduced.
Patent JP-2012083010-A (JP)
Title: Refrigeration cycle device
Inventor: ARII YUSUKE
IPC: F25B1/00
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration cycle device that can surely return refrigerator oil to a compressor, even if liquid in an accumulator is separated to two layers.SOLUTION: The refrigeration cycle device includes a plurality of outdoor units each of which accommodates the compressor, an outdoor heat exchanger and the accumulator, and an oil return pipe which forms a refrigeration cycle by connecting these apparatuses, a pressure reduction device and an indoor heat exchanger through refrigerant piping, and returns the liquid accumulated in the accumulator to the compressor. The refrigeration cycle device also includes bypass piping which connects the accumulators and serves as a flow-in/out passage of the liquid which is accumulated in the accumulator, a valve device arranged in the bypass piping, and a control device which controls an operation frequency of the compressor and the opening and closing of the valve device, while the valve device is opened, the control device performs a stirring operation for repeating an operation which is performed at an operation frequency higher than the operation frequency of the other compressor with respect to each compressor, and an operation which is performed at an operation frequency lower than the operation frequency of the other compressor.
Patent JP-2012083932-A (JP)
Title: Output device, speed control method, and output speed control program
Inventor: AMANO HIROYUKI
IPC: B41J29/38
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To output an output result desired by a user at as high an output speed as possible in an output device having different output speeds between a color output and a monochrome output and taking time for switching between the color output and monochrome output.SOLUTION: An output device comprises: means for confirming a color mode set to a whole job; means for confirming a color mode exceptionally set to each page; means for performing output at a monochrome output speed when the color modes set to the whole job and the first page are monochrome; and means for, when there is a page whose color mode is set to color in the middle, switching to a color output speed only at the first time, and thereafter performing output at the color output speed until the end.
Patent JP-2012083612-A (JP)
Title: Image forming apparatus
Inventor: YOTSUORI ATSUSHI
IPC: B41J29/377
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus having a cooling fan that efficiently operates to prevent failure that toner inside a developing unit melts due to temperature rise.SOLUTION: An image forming apparatus calculates the total running distance of a developer carrier for every Y minutes over the past X minutes, and stores the total running distance. The image forming apparatus calculates the latest total running distance over Z minutes from the difference between the value of the calculated latest total running distance and the total running distance stored Z minutes before. If the calculation result is not less than the threshold M, the image forming apparatus then operates a cooling fan for W minutes even after the image forming operation is completed.
Patent JP-2012089264-A (JP)
Title: Electronic apparatus
Inventor: YASUI SATOSHI
IPC: H01R13/64
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a battery connector and an electronic apparatus which can be made compact.SOLUTION: The battery connector of an electronic apparatus comprises a plurality of signal terminals arranged apart from each other by a first distance, a plus terminal arranged apart from the signal terminals by a second distance longer than the first distance, an insulating positioning pin provided between the signal terminals and the plus terminal to project farther than the plus terminal, and a minus terminal provided on the side opposite from the positioning pin for the signal terminals, and arranged apart from the signal terminals by a third distance longer than the first distance to project farther than the plus terminal.