baber/WOPTO huggingface dataset:
Patent JP-2015047734-A (JP)
Title: Liquid ejection head and recording device using the same
Inventor: ISHIKURA SHIN
IPC: B41J2/045
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head in which bubble from a pressurizing chamber is easy to be discharged, and a recording device using the same.SOLUTION: A liquid ejection head includes: an ejection hole 8; a partial flow path 12; a pressurizing chamber 10; a common supply flow path 42 supplying a liquid supplied from outside to the pressurizing chamber 10; a common discharge flow path 5 discharging the liquid outside; a connection flow path 16 connecting the common supply path 42 and the common discharge flow path 5; a throttle 14; and a pressurizing part 30. The connection flow path 16 crosses with and connects to the partial flow path 12, and the pressurizing chamber 10 has a long shape in the direction orthogonal to an ejection hole face 6-1. The partial flow path 12 connects to the side end of the ejection hole face 6-1 of the pressurizing chamber 10. The throttle 14 connects to the end of a side opposite to the ejection hole face 6-1 of the pressurizing chamber 10. Besides, the throttle 14 has such a shape that the distance from the face 8-1 is lengthened toward the common discharge flow path 5 from the pressurizing chamber 10.
Patent JP-2015053142-A (JP)
Title: Vehicular lighting fixture
Inventor: NAKAZAWA MISAKO
IPC: F21S8/12
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture using an optical element array, with its light utilization factor improved.SOLUTION: A vehicular lighting fixture 1 includes a light source 10, an optical element array 30 consisting of a plurality of micromirrors arrayed which can individually select an on-state in which light from the light source 10 is emitted in front of the lighting fixture or an off-state in which light from the light source 10 is emitted obliquely upward of the lighting fixture, a projection lens 50 for projecting the light from the micromirror 30a being in the on-state in front of the lighting fixture to form a predetermined light distribution pattern, and a design member 40 for delivering the light from the micromirror 30b being in the off-state to an area around the lighting fixture to enable visual contact through the outside of the lighting fixture.
Patent JP-2014051491-A (JP)
Title: Novel benzenediol derivative compound and cosmetic composition using the same
Inventor: JONG-WOO CHEON
IPC: A61K8/33
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel benzenediol derivative compound exhibiting excellent whitening activity by strong inhibition of melanogenesis, and to provide a composition for skin whitening containing the same.SOLUTION: A benzenediol derivative for skin whitening represented by a general formula (I) is provided, where A is derived from an aromatic compound, C1 and C2 are derived from a cyclic compound in which two hydroxy groups are each bound at either position 1 and position 3 (meta-position) or position 1 and position 4 (para-position), R1 and R2 are linear or branched saturated or unsaturated acyl groups, and R3, R4, R5 and R6 are each at least one substituent independently selected from a group consisting of a hydrogen, an alkyl group, an alkoxy group, an acyl group, a hydroxy group, a vinyl group, a nitrile group, a carboxyaldehyde group and an aldehyde group.
Patent JP-2015039373-A (JP)
Title: Water level adjusting device
Inventor: AIZAWA YOICHI
IPC: A01G25/00
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a compact water level adjusting device capable of: operating by a mechanical mechanism requiring no manpower and no power supply; being installed anywhere on a paddy field; and adjusting a water level of the paddy field at a low projecting height from a ridge of the paddy field in a predetermined range.SOLUTION: A water level adjusting device comprises: a water intake port communicating to the side of an irrigation ditch; a housing comprising a water supply port; a float movable in an approximately vertical direction relative to the inside of the water supply port of the housing; an opening/closing lid which opens and closes a fourth water intake port; and a rod-like member which connects the float with the opening/closing lid through a rotary shaft which is provided on the surfaces of the float and the opening/closing lid respectively in the inner side of the housing. The water level adjusting device, where the opening/closing lid makes opening/closing operations through the vertical movement of the float, is constituted by joining a member having a long hole in parallel with the opening/closing lid to the surface of the opening/closing lid on the side of the irrigation ditch, and also by joining a frame comprising the water supply port or a frame which can be fixed to the water supply port to a shaft provided protruding to the side of the irrigation ditch in the state of being loosely fitted to the long hole.
Patent JP-2015056733-A (JP)
Title: Communication terminal, communication management system, communication system, and program
Inventor: OKUYAMA TARO
IPC: H04L12/70
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that time and labor are needed in selecting a destination from an origination history when less frequently originated destination information is included in the origination history, and even destination information not desired to be left due to a reason such as security and privacy is stored in the origination history in origination processing.SOLUTION: First origination history management means of a communication terminal manages destination information indicating the destination of communication when an origination request has been received in first origination request reception means, and does not manage the destination information when the origination request has been received in second origination request reception means. Thus, whether the origination history is left or not can be originated by designation for each origination request, so that the management of the destination history not desired to be left is eliminated.
Patent JP-2015054843-A (JP)
Title: Tetrakis(carboxyalkyl)glycolurils and application thereof
Inventor: KUMANO TAKESHI
IPC: C07D487/04
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To provide novel tetrakis(carboxyalkyl)glycolurils and application thereof, especially a crosslinking agent for an epoxy resin and a manufacturing method thereof.SOLUTION: The present invention provides 1,3,4,6-tetrakis(carboxyalkyl)glycolurils represented by the general formula (I), where n is 0 or 1, and Rand Rare each independently H or a lower alkyl group.
Patent JP-2015056323-A (JP)
Title: Power storage device
Inventor: KUSUNOKI TOSHIKI
IPC: H01M2/10
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device in which foreign objects are less likely to intrude into an outer sheath from a communication part.SOLUTION: A power storage device 100 of the invention includes: one or more power storage elements 400 containing a nonaqueous electrolyte; and an outer sheath 200 which stores the one or more power storage elements 400. The outer sheath 200 includes a communication part 130A forming a communication passage W11 which allows an internal space S1 of the outer sheath 200 to communicate with an external space S2 and extends in an X axis direction. The communication part 130A includes shield plates 131A to 134A which prevent a material in the communication passage W11 from moving in the X axis direction and are disposed so that communication between the internal space S1 and the external space S2 through the communication passage W11 is maintained.
Patent JP-2015058608-A (JP)
Title: Molded body comprising polyamide resin
Inventor: TAKEDA HIDEAKI
IPC: B29C65/70
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a molded body which is obtained by bonding a plurality of primary molded bodies comprising a polyamide resin and is excellent in welding strength between primary molded bodies.SOLUTION: There is provided a molded body which is obtained by bonding a plurality of primary molded bodies having a welding resin storage part by a welding resin filled in the welding resin storage part, where the primary molded bodies contain 50 to 100 mol% of an aliphatic diamine unit in the total diamine unit and 50 to 100 mol% of an aromatic dicarboxylic acid unit and/or an alicyclic dicarboxylic acid unit in the total dicarboxylic acid unit and contain a polyamide resin (A) having a melting point of 250 to 340°C, the welding resin storage part of the primary molded bodies has a wall thickness of 0.75 to 5 mm, and in a cross section along a bonding direction and a wall thickness direction of primary molded bodies at the bonding part of the molded bodies, the area of the welding resin storage part is 9 to 15 mm.
Patent JP-2015059529-A (JP)
Title: Valve-opening/closing time control unit
Inventor: KOBAYASHI MASAKI
IPC: F01L1/356
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To easily constitute a valve opening/closing time control unit which can independently control opening/closing timing between an intake valve and an exhaust valve without causing an increase of the number of part items.SOLUTION: A valve opening/closing time control unit comprises: an intake-side phase control valve 41 which selectively supplies fluids to an advance flow passage 34 and a retardant flow passage 35 of an intake-side valve opening/closing time control device A; and an exhaust-side phase control valve 42 which selectively supplies fluids to the advance flow passage 34 and the retardant flow passage 35 of an exhaust-side valve opening/closing time control device B; and a single lock control valve 43 which supplies fluids to lock release flow passages 36 of lock mechanisms of the intake-side valve opening/closing time control device A and the exhaust-side valve opening/closing time control device B.
Patent JP-2014063737-A (JP)
Title: Method and device for monitoring at least one parameter of battery
Inventor: BERND SCHUMANN
IPC: H01M10/48
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a damage of a battery can be easily identified.SOLUTION: The problem is resolved by a method including a generation step (202) of generating an optical damage signal (306) in an outside surface of a battery (100), in the case that at least one parameter of the battery (100) is out of an allowable range.
Patent JP-2015065055-A (JP)
Title: Battery module and assembling method thereof
Inventor: UMEDA KOICHI
IPC: H01M2/10
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a battery module 1, in which a bus bar holding member 9 is easily assembled with plural laminated battery cells 2, and an assembling method thereof.SOLUTION: A battery module 1 comprises: plural battery cells 2 having positive and negative electrode terminals 3, 4 on one side; an insulation plate 5 that is provided between the laminated battery cells 2 and on which one of fitting parts 6, 7, 16 is formed; and plural bus bars 8 for electrically connecting the battery cells 2 to each other. Also, the battery module 1 comprises: a bus bar holding member 9 fixing the respective bus bars 8 and having a flexible coupling part 12 between the bus bars 8; and the other fitting part integrated with the bus bar holding member 9 and fitted with one fitting part. In this manner, protrusion parts 6, 7 serving as one of the fitting parts and a groove part 16 serving as the other fitting part are fitted with each other, so as to define positions of the electrode terminals 3, 4 of the laminated battery cells 2 and the bus bars 8.
Patent JP-2015062633-A (JP)
Title: Game machine
Inventor: YAMAGUCHI KOICHI
IPC: A63F7/02
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game by heightening a desire to operate operation means.SOLUTION: In a game machine including operation means (operation body part 90b) at a front side, the operation means (operation body part 90b) can be three-dimensionally operated by a player, and includes operation detection means (tactile detection sensor 90a) capable of detecting displacement in a three-dimensional direction of the operation means (operation body part 90b). A performance pattern of a performance to be executed is selected from a plurality of performance patterns (notice patterns) based on a result detected by the operation detection means (tactile detection sensor 90a), and a performance (notice performance) corresponding to the selected performance pattern can be executed.
Patent JP-2015068973-A (JP)
Title: Imaging control device, imaging control method, and program
Inventor: KUMAZAKI MOTOKI
IPC: G03B17/02
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To shoot a photograph having a small image fluctuation during training in a wearing state of a wearable camera.SOLUTION: The imaging control device 2 allows acquirement of an image having a small fluctuation even during running, using a landing timing predicting function of predicting a landing timing by analyzing a landing cycle on the basis of the information acquired by an acceleration sensor 272 and a photographing timing determining function of determining a timing of photographing on the basis of the predicted landing timing and a photographing condition set by a user.
Patent JP-2015070520-A (JP)
Title: Network monitoring device, network monitoring system, network monitoring method, and network monitoring program
Inventor: WATARI MASAFUMI
IPC: H04L12/26
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a network monitoring device and the like capable of efficiently monitoring a network.SOLUTION: A network monitoring device (for example, capture device 21) comprises a failure determination unit for performing failure determination for each state of predetermined sizes of one or a plurality of messages, on the basis of information on a request message and response message transmitted in a section between two communication devices (for example, MME device 2 and SGW device 4) configuring a network (for example, LTE network), where the state is, as one example, a state of a combination of predetermined sizes of respective messages in a set of the request message and response message associated with each other.
Patent JP-2015072124-A (JP)
Title: Curent sensor
Inventor: ABE MINORU
IPC: G01R15/20
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor capable of reducing a magnetic-field component, among magnetic-field components included in the induction field of a current to be detected, which is parallel to the sensitivity influence axis of a galvanomagnetic transducer.SOLUTION: A conductive member 10 extends linearly in a direction in which a current to be detected flows, with its cross section perpendicular to the extension direction having a shape axially symmetric to a first symmetric axis L1. The conductive member 10 further has a first conductor part 11 and a second conductor part 12 separate from each other across a gap 5 through which the first symmetric axis L1 passes, with shunt currents of the current to be detected flowing in the same direction to each of the first conductor part 11 and the second conductor part 12. Therefore, an area on the outside of the gap 5 and overlapping the gap 5 as seen from a direction parallel to the first symmetric axis L1 has no current flowing into the gap 5, so that a magnetic-field component in a direction parallel to the first symmetric axis L1 passing through the gap 5 (i.e., a magnetic-field component in the direction Z) is reduced.
Patent JP-2015072759-A (JP)
Title: Method of manufacturing secondary battery
Inventor: IWASE KOSUKE
IPC: H01M2/18
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a secondary battery of high reliability, by detecting a micro short circuit with high accuracy.SOLUTION: A method of manufacturing a secondary battery housing an electrode group, having a positive electrode and a negative electrode and a separator, in a battery exterior body includes an inspection step for detecting a micro short circuit of the secondary battery. The inspection step includes a first step for measuring the voltage drop amount ΔV1 of the secondary battery over time, while applying a compressive force to the electrode group in a direction crossing therewith via the battery exterior body, a second step for measuring the voltage drop amount ΔV2 of the secondary battery over time, while releasing the compressive force, and a third step for detecting the micro short circuit by comparing the voltage drop amounts ΔV1 and ΔV2.
Patent JP-2015072972-A (JP)
Title: Table shaping method
Inventor: TABUCHI TOMOTAKA
IPC: H01L21/304
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To accurately shape a holding surface into a shape that can make the thickness of a wafer constant without leaving a non-grinding area on the outer periphery of the holding surface.SOLUTION: A holding surface can be shaped accurately to uniform the thickness of a recess area during a subsequent wafer grinding by a first grinding step of installing on grinding means 22 a first grinding wheel for the holding surface with an outer diameter 317 of a grinding stone 31 being equal to that of a grinding wheel 30 for grinding a wafer and shaping a circular recess, rotating a chuck table 21, and grinding a center part of the holding surface 211 by the grinding means 22, and by a second grinding step of installing on grinding means 22 a second grinding wheel for the holding surface with an outer diameter 317 of the grinding stone 31 being larger than the grinding wheel 30 for grinding the wafer, rotating the chuck table 21, and grinding the outer periphery of the holding surface 211 by the grinding means 22.
Patent JP-2015073223-A (JP)
Title: Receiver and method thereof
Inventor: SHINPO DAISUKE
IPC: H04B7/08
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To reduce processing of FFT, differential detection, or the like by performing diversity synthesis before converting a reception signal into frequency domain, and to properly define an FFT starting point by calculating a delay profile for each antenna.SOLUTION: A receiver performs FFT after diversity synthesis by rotating phase for at least one reception signal. The receiver obtains a delay profile for each antenna on the basis of a delay profile for the synthesized signal and an amount of phase rotation, and defines a starting point of FFT for each reception signal on the basis of the delay profile of each antenna. A reception signal is delayed so as to align an FFT starting point. The phase rotation angle is set for each frame.
Patent JP-2015079205-A (JP)
Title: Display device
Inventor: KOZUKA TOMOKO
IPC: G02F1/1335
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device that can improve display quality.SOLUTION: A display device includes: a first substrate including a first pixel electrode arranged on a red pixel, a second pixel electrode arranged on a green pixel, a third pixel electrode arranged on a blue pixel, and a fourth pixel electrode arranged on a white pixel; a second substrate including common electrodes that face the first pixel electrode, second pixel electrode, third pixel electrode, and fourth pixel electrode; and a liquid crystal layer held between the first substrate and second substrate, where a top voltage applied corresponding to the maximum gradation value in the white pixel is set lower than a top voltage applied corresponding to the maximum gradation value in each of the red pixel and the green pixel.
Patent JP-2015082396-A (JP)
Title: Electrode for microorganism fuel battery
Inventor: OKAYAMA NAOKI
IPC: H01M4/86
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a microorganism fuel battery arranged to have an increased electric charge transfer density with the aid of microorganism attached to inside the electrode in addition to the surface thereof, and arranged to have a high-efficiency power generating performance by increasing the density of microorganism on the surface of the electrode.SOLUTION: An electrode for a microorganism fuel battery including a pair of electrodes (i.e. a negative electrode 3 and a positive electrode 5), a diaphragm 4, a reaction tank 1 with an electrolytic solution 2 held therein, and an external circuit 6 electrically connected with the pair of electrodes comprises a conductive material of a three dimensional structure as a base. The electrode has pores inside the base or on at least part of the surface thereof. The pores have an average pore size (Rave) of more than 150 μm to 1.5 cm.
Patent JP-2014213848-A (JP)
Title: Control method for ballast water treatment
Inventor: KANG JUNG IL
IPC: C02F1/50
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a new control method for ballast water treatment which enables ballast water treatment to be differently progressed for each situation and each intended purpose by controlling sea water to flow so as to be different with each other as needed.SOLUTION: A control method for ballast water treatment is provided which is carried out by including a work input step of receiving the input of a work kind and a flow control step of selectively controlling sea water so as to sequentially pass through which one sterilization unit and crossover pipeline and another sterilization unit, or pass through only which one sterilization unit and another sterilization unit while controlling the operation of each pump and each on-off valve through a control machine in accordance with the kind of a work, the input of which has been received in the work input step.
Patent JP-2015082576-A (JP)
Title: Electronic device, electronic equipment, and manufacturing method of electronic device
Inventor: IZUNO KISHUN
IPC: H05K1/14
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device, electronic equipment, and manufacturing method of the electronic device with which a plurality of electronic components can be effectively cooled with a simple configuration.SOLUTION: An electronic device includes a first circuit board, a heat sink that is fixed above the first circuit board with a predetermined space, and a plurality of electronic components that have different heights from each other and are fixed to the surface of the heat sink arranged opposite to the first circuit board, where the plurality of electronic components are electrically connected with the first circuit board via a second circuit board having flexibility.
Patent JP-2014199907-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: HIZUKA JUNICHI
IPC: H01L21/336
Filed: 2013-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce a defect of an oxide semiconductor film in a semiconductor device using the oxide semiconductor film; to improve electrical characteristics in a semiconductor device using an oxide semiconductor film; and to improve reliability in a semiconductor device using an oxide semiconductor film.SOLUTION: A semiconductor device comprises: a transistor having a gate electrode formed on a substrate, a gate insulation film for covering the gate electrode, a multilayer film overlapping the gate electrode via the gate insulation film, and a pair of electrodes arranged in contact with the multilayer film; a first oxide insulation film for covering the transistor; and a second oxide insulation film formed on the first oxide insulation film. The multilayer film has an oxide semiconductor film and an oxide film containing In or Ga. The first oxide insulation film is an oxide insulation film which transmits oxygen and the second oxide insulation film is an oxide insulation film which contains oxygen more than oxygen which satisfies a stoichiometric composition.