baber/WOPTO huggingface dataset:
Patent JP-2013061177-A (JP)
Title: Impedance measuring device
Inventor: YAMASHITA MUNEHIRO
IPC: G01R27/02
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an impedance measuring device capable of exactly measuring the impedance of a first impedance element in the impedance measurement of the first impedance element among the first to third impedance elements which constitute a delta circuit, by keeping current flowing between a second impedance element and the third impedance element to be zero.SOLUTION: The impedance measuring device comprises an operational amplifier 34 which has an output terminal and an inverted input terminal electrically connected with a second conductive path L2 and a non-inverting input terminal electrically connected to a predetermined reference potential (e.g. ground potential). The impedance of a first impedance element Z1 is measured while potentials of a first conductive path L1 between the first impedance element Z1 and a second impedance element Z2, and the second conductive path L2 between the second impedance element Z2 and a third impedance element Z3, are guided to the reference potential.
Patent JP-2012183526-A (JP)
Title: Method for improving contaminated soil, contaminated soil improving agent, and concrete product using the same
Inventor: ABE TADASHI
IPC: C09K17/50
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a contaminant eluting method for eluting contaminants by adsorbing the contaminants included in soil or the like with the powder or granules of shells and zeolite, and insolubilizing the contaminants to the outside.SOLUTION: A contaminated soil improving agent is obtained by admixing the powder or granules of shells and the powder or granules of zeolite, and if necessary, admixing the powder or granules of bamboo charcoal and/or the squeezed juice of peels of citrus fruits or the low temperature dried powder of the peels of citrus fruits therein. Contaminated soil is admixed with such a contaminated soil improving agent. By using the contaminated soil improving agent, the elution of contaminants from the contaminated soil can be suppressed. By admixing the contaminated soil with the contaminated soil improving agent and mixing cement therein, a concrete product in which the contaminants are not eluted can be produced.
Patent JP-2013065719-A (JP)
Title: Power semiconductor device
Inventor: KONO TAKAHIRO
IPC: H01L29/06
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor device having a high withstand voltage in a termination region.SOLUTION: A power semiconductor device includes: a first electrode; a semiconductor substrate that is provided on the first electrode and in which a termination trench is formed in a region including a boundary between a cell region and a termination region on its top surface; and an insulating member that is provided on the inner surface of the termination trench. The semiconductor substrate has a first portion of a first conductivity type that is connected to the first electrode, a second portion of the first conductivity type that has an effective impurity concentration lower than that of the first portion, a third portion of a second conductivity type that is provided on the second portion in the cell region and is connected to a second electrode, and a fourth portion of the first conductivity type that is selectively provided on the third portion and is connected to the second electrode. In a direction toward the termination region from the cell region, the insulating member is disposed between the third portion and the second portion.
Patent JP-2013063727-A (JP)
Title: Cooling structure of in-wheel motor unit
Inventor: NAKAYAMA YUSUKE
IPC: B60K7/00
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure of an in-wheel motor unit that improves the efficiency of heat radiation due to removal of a thermal coupling part between dissimilar materials.SOLUTION: A motor unit 1 mounted in an inner area of a load wheel 21 includes a thermal conduction member 100, and an extension 100a extending downward is formed on the thermal conduction member 100. The traveling wind blows against the extension 100a when a vehicle travels, and therefore the extension 100a acts as a heat radiation member.
Patent JP-2013066549-A (JP)
Title: Warm water flushing toilet seat device and method for assembling the same
Inventor: SASA YASUYUKI
IPC: A47K13/10
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatically opening/closing unit capable of reducing the number of parts and reducing the number of assembling steps and enhancing the assembling accuracy of a speed reduction gear mechanism.SOLUTION: In a warm water flushing toilet seat device having a toilet seat and a toilet cover arranged on a toilet bowl the automatically opening/closing unit 10 individually electrically opening and closing the toilet seat and the toilet cover, and a control unit controlling the opening and closing of the automatically opening/closing unit 10, the automatically opening/closing unit 10 has a motor 11 for the toilet seat and the speed reduction gear mechanism 20 for the toilet seat opening and closing the toilet seat, a motor 13 for the toilet cover and the speed reduction gear mechanism 30 for the toilet cover opening and closing the toilet cover, and a middle plate 40 and a case 70 holding the motor 11 for the toilet cover, the speed reduction mechanism 20 for the toilet seat, the motor 13 for the toilet cover, and the speed reduction gear 30 for the toilet cover.
Patent JP-2013069512-A (JP)
Title: Nonaqueous electrolytic solution, lithium ion secondary battery, and module
Inventor: YAMAUCHI AKIYOSHI
IPC: H01M10/052
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolytic solution excellent in high-temperature storage characteristics and high-voltage cycle characteristics.SOLUTION: The nonaqueous electrolytic solution contains a nonaqueous solvent and an electrolyte salt, and the nonaqueous solvent contains at least one kind of hydrofluoric acid addition salt of an amine selected from the group consisting of compounds represented by the formula (1), where R, R, and Rare identical or different, and they represent H or a C1-C4 alkyl group, and n is in the range of 1 to 10, compounds represented by the formula (2), where Rrepresents a C3-C5 saturated or unsaturated nitrogen-containing heterocycle including -N= or -NH-, and n is in the range of 1 to 10, and the like.
Patent JP-2013070199-A (JP)
Title: Program information transmitter, program information receiver, and program information transmission method
Inventor: KOMATSU TAKANORI
IPC: H04B1/16
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a program information transmitter which provides program information over a network.SOLUTION: The program information transmitter receiving digital broadcasting including first program information describing the attributes about a program comprises a program information processing unit acquiring the first program information, a device information provision unit providing the device description information to other devices connected with a network, a program information conversion unit generating an EPG object having a broadcasting system or an edition channel and the property information of a program, a program information provision unit providing the EPG object thus generated as the second program information in response to a first command delivered from the other devices, and a reservation recording unit performing video recording setting of a specified program in response to a second command delivered from the other devices. The first and second commands include property information for specifying a program described by the other devices.
Patent JP-2013068760-A (JP)
Title: Non-magnetic toner, and image forming apparatus
Inventor: ARII RYOTA
IPC: G03G9/08
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a non-magnetic toner that has durable stability high enough to maintain developability even if the toner is applied with high stress by being stirred in a developing device for a long period, and has excellent glossiness of an image and separability from a fixing unit even if used in a high-speed machine for a POD market.SOLUTION: A non-magnetic toner includes toner particles containing a binder resin, colorant, and wax. The weight average particle diameter of the toner is 4.0 μm or more and 8.0 μm or less. The non-magnetic toner has a controlled ratio of the particles having the particle diameter of 10 μm or more and 15 μm or less, and the particles having the particle diameter of more than 15 μm, and a controlled maldistribution of the wax in the toner depth direction from the surface toward the center of the toner.
Patent JP-2012019549-A (JP)
Title: Image processing apparatus, image processing system, image processing method, and computer readable recording medium recording program for making computer execute the method
Inventor: MORIKAWA HIROSHI
IPC: B41J29/38
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To improve operability quickly and easily dealing with various requests of image processing.SOLUTION: An image processing apparatus comprises: a first selection unit 601 for selecting a desired input unit from among a plurality of input units 603, having different functions, each for inputting image data; and a second selection unit 602 for selecting a desired output unit from among a plurality of output units 604, having different functions, each for outputting image data. The input unit 603 selected by the first selection unit 601 and the output unit 604 selected by the second selection unit 602 are controlled, so that image data input by the input unit 603 are output by the output unit 604.
Patent JP-2013073315-A (JP)
Title: Terminal for specifying fault occurrence spot, method for diagnosing fault occurrence spot, and computer program
Inventor: TOKI SUGURU
IPC: G06F11/34
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in diagnosing a fault occurrence spot by coping with temporal changes in DG.SOLUTION: A terminal for diagnosing a fault occurrence spot includes: an information reception part for specifying the fault occurrence spot which receives information for specifying the fault occurrence spot of a portable terminal 3; a fault occurrence spot specification part which acquires a dependence relation graph related to the portable terminal having use time just before fault occurrence from DG management database 2 based on a terminal log at the point of fault occurrence contained in the information for specifying the fault occurrence spot of the portable terminal and investigates the fault occurrence spot of the portable terminal based on the acquired dependence relation graph; and a fault diagnosis result creation part which creates display data representing an investigation result of the fault occurrence spot of the portable terminal.
Patent JP-2013071065-A (JP)
Title: Valve device of rice washer for discharging rice
Inventor: MATSUMOTO YOSHIHISA
IPC: B02B1/04
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a valve device of a rice washer for discharging rice, configured to facilitate the removal of a rice discharge valve from a valve shaft.SOLUTION: The device includes: the valve shaft 20 disposed vertically within a rice washing tank 4; the rice discharge valve 23 attached to the lower end side of the valve shaft 20 to vertically move the valve shaft 20, thereby opening and closing a rice discharge port 22 on the lower end side of the rice washing tank 4; and an attachment tool 72 for attaching the rice discharge valve 23 to the valve shaft 20. The attachment tool 72 includes a lock member 73 which is elastically expandable and contractible in the radial direction of the valve shaft 20 and which is fitted to the valve shaft 20 in the contracted state, thereby preventing the rice discharge valve 23 from being dropped downward relative to the valve shaft 20; a lock release member 75 which is disposed on the lower side of the lock member 73 and which expands the lock member 73 by being subjected to pushup operation to release the fitting of the lock member 73 to the valve shaft 20; and a holder 76 which is attached to the rice discharge valve 23 to hold the lock member 73 and the lock release member 75.
Patent JP-2013073873-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: WAKABAYASHI DAIRIN
IPC: H01M2/02
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce risk that an electrode group moves to a sealing plate side and blocks a gas discharge passage accompanying discharge of large amount of gas generated inside of a battery to outside in an abnormal case.SOLUTION: A structure in which an upper insulation plate disposed between the electrode group and the sealing plate and an internal core disposed on a center part of the electrode group are integrally molded is used. Therefore, strength of the center part of the upper insulation plate on which discharge pressure of gas concentrates in an abnormal case can be increased and movement of the electrode group due to breakage of the upper insulation plate can be suppressed. Thereby, blocking of the gas discharge passage can be prevented and safety of the battery can be improved.
Patent JP-2013072633-A (JP)
Title: Air conditioning system
Inventor: MATSUURA TETSUYA
IPC: F24F11/02
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system preventing a heat stroke in a room.SOLUTION: This air conditioning system (10) includes a time zone prediction unit (81), an electric energy estimation unit (85), and a switching control unit (87). The time zone prediction unit (81) predicts a time zone where a heat stroke index in the room is higher than a predetermined value, before charging a storage battery (40). The electric energy estimation unit (85) estimates necessary electric energy for an air conditioner (20), required for setting the heat stroke index in the room to the predetermined value or lower throughout the predicted time zone, before charging the storage battery (40). The switching control unit (87) performs charge control over the storage battery (40) so that energy stored in the storage battery (40) is higher than the estimated necessary electric energy.
Patent JP-2012237961-A (JP)
Title: Display device and electronic apparatus
Inventor: MINAMI MASARU
IPC: G02B30/30
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To achieve a function equivalent to a parallax barrier by using a light guide plate.SOLUTION: The display device having plural pixels includes: a display section that displays plural viewpoint images while allotting the same to each pixel with a predetermined allocation pattern; and a light source device that outputs a beam of light for displaying an image toward the display section. The light source device has a light guide plate having a first inner reflecting surface and a second inner reflecting surface facing to each other and a first light source that emits first illuminating light toward the inside of the light guide plate from a side direction. Plural diffusion areas that diffuse the first illuminating light from the first light source and output the same out of the light guide plate from the first inner reflecting surface are formed on at least one of the first inner reflecting surface and the second inner reflecting surface. The plural diffusion areas are formed with a predetermined arrangement pattern corresponding to the predetermined allocation pattern.
Patent JP-2012107205-A (JP)
Title: Friction material
Inventor: KIMURA EIJI
IPC: C09K3/14
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a friction material including silicone rubber particles as a friction modifier, which has satisfactory abrasive resistance by inhibiting fall off of the silicone rubber particles caused by frictional impact upon braking.SOLUTION: In the friction material including a fiber base material, a binder, an abrasive material, and the friction modifier, silane coupling agent dispersed silicone rubber particles in which a silane coupling agent is dispersed into silicone rubber particles are used as the friction modifier. The silane coupling agent dispersed silicone rubber particles contain the silane coupling agent by 0.1 to 5 wt.%, and 0.5 to 20 vol.% of the silane coupling agent dispersed silicone rubber particles are contained with respect to the total content of the friction material, and the silane coupling agent dispersed silicone rubber particles have an average particle diameter of 10 to 1,000 μm. Further, the friction material contains hard inorganic particles having a Mohs hardness of 5 to 9 and the average particle diameter of 1 to 15 μm by 0.1 to 20 vol.%.
Patent JP-2013083289-A (JP)
Title: Bearing oil recovery apparatus
Inventor: YAMATO HIROKI
IPC: B23Q11/12
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a bearing oil recovery apparatus capable of recovering a large amount of bearing oil even if a recovery pipe part is slightly inclined.SOLUTION: The bearing oil recovery apparatus includes a recovery chamber 3d for storing bearing oil discharged from fluid bearings 32, 33 using the bearing oil, and a recovery pipe 37 penetrating the recovery chamber 3d and extended to the back in a reciprocating direction of a grinding wheel head 3. A suction part 37a of the recovery pipe 37 is provided with a nozzle 38 for ejecting bearing oil in an outflow direction of bearing oil in the recovery pipe 37, and bearing oil at high speed is ejected from the nozzle 38 to increase discharge speed of the bearing oil.
Patent JP-2013083078-A (JP)
Title: Window sash
Inventor: NANAYAMA TAKASHI
IPC: E05D15/06
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a window sash adaptive to a case in which the depth of a groove of a bottom rail for paper sliding door is different with one case for door wheel.SOLUTION: The window sash includes door wheels and the case, which comprises a top plate, side plates provided before and behind the top plate, and a spacer piece provided to an upper surface of the top plate. The door wheels are put between the front and rear side plates, and inserted into the groove on a lower-surface-side groove of the bottom rail for paper sliding door. The spacer piece is freely folded off, and when the groove is shallow, the door wheels are inserted with the spacer piece removed.
Patent JP-2013084826-A (JP)
Title: Solid electrolytic capacitor
Inventor: KIKUCHI AKIHIRO
IPC: H01G9/012
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor which reduces metal burrs occurring during the formation of individual pieces and has good visibility of solder connection during substrate packaging.SOLUTION: In a solid electrolytic capacitor, external anode terminals 2 and an external cathode terminal 3, which are formed on a lower surface of a conversion substrate 1, are located adjacent to fillet formation parts 4, and conductor patterns are not formed at portions except for portions corresponding to the fillet formation parts 4.
Patent JP-2012074129-A (JP)
Title: Digital information recording reproducing method and digital information recording device
Inventor: NONAKA TOMOYUKI
IPC: G06F21/10
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To protect copyright by regulating a frequency of performing backup for [Copy One Generation] contents.SOLUTION: A digital information recording and reproducing device is provided for recording and reproducing digital information including video information or voice information in a recording medium. The digital information includes copy control information showing whether recording in the recording medium is permitted. The digital information recording and reproducing device comprises: a recording circuit; a reproducing circuit; a control detection circuit for detecting the copy control information; a disabling circuit for disabling reproducing of a part of the digital information recorded in the recording medium; a copy frequency information updating circuit for updating copy frequency information; and a recording and reproducing control circuit.
Patent JP-2013087957-A (JP)
Title: Air conditioning system and building
Inventor: ASAGIRI DAISUKE
IPC: F24F11/02
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system in which an air conditioner is installed in an under-floor space of a building where economical electric energy consumption can be achieved to a maximum extent without installing an energy storage device separately.SOLUTION: In the air conditioning system, an air inlet 9 communicating with an under-floor space 4 is provided in a floor space 5 of the building 1, an indoor unit 3 of the air conditioner is installed in the under-floor space 4, a duct 82 blowing out air-conditioned air to the floor space 5 by communicating with the floor space 5 is connected to a spouting portion 32 for the floor space. Further, the indoor unit 3 of the air conditioner has a control portion 3a connected to the Internet N, the control portion 3a controls heat storage or cold storage in the under-floor space 4 by air-conditioned air brown out from a spouting portion 33 for the under-floor space, taking advantage of late night power on the basis of predicted temperature data of the next day obtained through the Internet N.
Patent JP-2013085585-A (JP)
Title: Polyester monofilament for racket string and method for producing the same
Inventor: YAMAGAMI TAKAYUKI
IPC: A63B51/02
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a polyester monofilament for racket strings, configured to exhibit high resilience and abrasion durability unlike a conventional polyester monofilament for racket strings, to have excellent coatability due to low heat-shrinkability, to change resilience by changing a resin composition ratio, and to be adapted to a wide range of play styles.SOLUTION: This polyester monofilament for racket strings is formed of a polyester resin composition comprising a polyethylene naphthalate component of 25-75 wt.% and a polyethylene terephthalate component of 25-75 wt.%. In the polyester monofilament for racket strings, a Young's modulus and a reciprocated abrasion number in a flexure abrasion test satisfy specific numerical values.
Patent JP-2013088919-A (JP)
Title: Transaction support/mediation system and transaction support/mediation method
Inventor: FUJINO CHIAKI
IPC: G06Q50/22
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a transaction support/mediation system that enables smooth transactions of medical devices in a wide range, and provide a transaction support/mediation method.SOLUTION: An inventory registration part 102 is capable of receiving device information from exhibitor terminals 200 of all of multiple exhibitors, and an inventory retrieval part 103 is capable of providing the device information to purchaser terminals 300 of purchasers. An auction execution part 106 determines a purchaser who can purchase a medical device relating to a transaction target, from multiple purchasers. A transaction support/mediation system 1 is capable of mediating transactions of medical devices between the exhibitors and the purchasers in a wide range through a network NW. Furthermore, the system mediating the transaction between the exhibitors and the purchasers achieves a smoother transaction than cases of direct transactions between them. Therefore, the system enables smooth transactions of medical devices in a wide range.