baber/WOPTO huggingface dataset:
Patent JP-2012206291-A (JP)
Title: Inkjet printer
Inventor: INOUE TAKESHI
IPC: B41J2/165
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet printer that can control or prevent leakage of the humectant liquid from a humectant liquid ejection head and the backflow of the humectant liquid in a humectant liquid supply channel.SOLUTION: An inkjet printer 1 has a valve unit 40 in a halfway of a humectant liquid supply path that connects a humectant liquid tank 34 and liquid nozzles 31 of a humectant liquid discharge head 30. The humectant liquid ejection head 30 has a push-in lever 41 for opening and closing the valve unit 40, and when the cap 12 approaches the humectant liquid ejection head 30 to seal the fluid nozzle surfaces 31a of the humectant liquid ejection head 30, a wiper unit 26 that moves with the cap 12 depresses the push-in lever 41 and opens the valve unit 40. Because the valve unit 40 is open while the fluid nozzle surfaces 31a are sealed by the cap 12, the humectant liquid leakage and backflow are suppressed.
Patent JP-2014121341-A (JP)
Title: Treatment system
Inventor: SUZUKI KEITA
IPC: A61B18/12
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a treatment system that can facilitate a technique for incising a tissue.SOLUTION: A treatment system comprises: a high-frequency incision forceps 2; a high-frequency power supply device 30 that is electrically connected to the high-frequency incision forceps 2 and supplies high-frequency current to the high-frequency incision forceps 2: and a return electrode 33 that is electrically connected to the high-frequency power supply device 30, can be attached to a body surface of a living body and receives the high-frequency current supplied to the high-frequency incision forceps 2. The high-frequency incision forceps 2 includes: a first forceps member 6 that has an incision electrode 12; and a second forceps member 13 that has a sensing electrode 17 capable of coming into contact with the incision electrode 12. The high-frequency power supply device 30 includes: a measuring unit 31 that is electrically connected to the sensing electrode 17 and measures impedance between the sensing electrode 17 and the incision electrode 12; and a current control unit 32 that controls the high-frequency current to be supplied to the incision electrode 12, on the basis of the impedance measured by the measuring unit 31.
Patent JP-2012208093-A (JP)
Title: Power supply device and test device
Inventor: KUSAKA TAKASHI
IPC: G01R31/28
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device which follows fluctuation of load current at high speed without directly detecting load voltage and the load current.SOLUTION: There is provided a power supply device which supplies power to a load, and includes: a power output part which outputs the power to the load; a state detection part which detects an operational state of the load without detecting load voltage and load current to be applied from the power output part to the load; and an output control part which controls output current to be output by the power output part based on the operational state detected by the state detection part.
Patent JP-2012211601-A (JP)
Title: Rotary damper
Inventor: OKIMURA AKIHIKO
IPC: F16F9/14
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotary damper which has an elastic vane excellent in durability and which enables long-term maintenance of unidirectional braking characteristics brought about by the elastic vane generating large braking against the one-direction rotation of a rotor and generating small braking against the other-direction rotation of the rotor.SOLUTION: The rotary damper 1 includes a synthetic resin storage body 4 storing viscous fluid 3 in the inside 2, and the rotor 10 which is disposed in the inside 2 of the storage body 4 rotatably in an R-direction with the axial center O as the center and which partitions the inside 2 of the storage body 4 into two chambers 6 and 7 and two chambers 8 and 9 in cooperation with an inner surface 5 of the storage body 4.
Patent JP-2012211527-A (JP)
Title: Gas turbine
Inventor: SAKAMOTO YASUAKI
IPC: F02C7/28
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine that can suppress an increase of heat loads of divided rings.SOLUTION: The gas turbine comprises: a turbine movable blade 33; a turbine static blade 32; the divided rings 52 surrounding the turbine movable blade 33 in the circumferential direction; shrouds 51 surrounding the turbine static blade 32 in the circumferential direction; and a combustion gas flow passage R1 which is formed inside the divided rings 52 and the shrouds 51, and in which a combustion gas flows. The outer shroud 51 (51a) is located at the upstream side of the divided ring 52 (52a) in the direction of a gas flow of the combustion gas, a seal gas lower in temperature than the combustion gas is supplied toward the combustion gas flow passage R1 from a gap between the divided ring 52a and the outer shroud 51a, the outer shroud 51a is arranged at the internal periphery of the downstream side of the gas flow direction and has a guide face 61 for guiding the combustion gas flowing therein toward the internal peripheral surface of the divided ring 52a, and the guide face 61 is formed so that a flow passage area of the combustion gas flow passage R1 may be expanded.
Patent JP-2012212351-A (JP)
Title: Vehicle information providing device
Inventor: MIURA YASUHIKO
IPC: G08G1/16
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle information providing device which allows a driver to promptly perform an avoidance operation when a collision is predicted.SOLUTION: The vehicle information providing device includes: collision prediction means 1 for predicting a collision between an obstacle around a vehicle and the vehicle; operation calculating means 2 for selecting an avoidance operation for avoiding the collision predicted by the collision prediction means; and information providing means 3 for providing the driver with information to induce the avoidance operation such that the driver performs the avoidance operation determined by the operation calculating means. The information providing means includes: display means 31 for providing the driver with visual information as first information to instruct an action of the avoidance operation determined by the operation calculating means 2; and sound issuing means 32 for providing the driver with auditory information as second information to instruct a meaning of the avoidance operation after a lapse of a predetermined time immediately after providing the first information.
Patent JP-2012210792-A (JP)
Title: Mirror surface decorative panel
Inventor: OTSU MICHIHITO
IPC: B32B33/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a mirror surface decorative panel in which curved small surface working such as corner R is applied to an edge part, and which has high mirror surface properties.SOLUTION: In the mirror surface decorative panel in which a surface decorative sheet is disposed on a base material, a transparent resin film having a thickness of 50 to 300 μm and a haze value of <1% and a resin film layer having a thickness of 200 to 900 μm are laminated via a decorative layer, the total thickness is 400 to 1,000 μm, and at least one edge is subjected to curved surface working by direct post form working, and thus high mirror surface properties can be achieved even when small curved face working has been applied.
Patent JP-2012215469-A (JP)
Title: Electrode element
Inventor: YAMAUCHI HISASHI
IPC: G01N27/414
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrode element capable of more favorably preventing the surface of a sensor chip from being accumulated with bubbles which preclude measurement.SOLUTION: An electrode element comprises: a rod-like body 1 extending along a predetermined axis C; a base plate 2 having a through-hole 24 passing through between a front face 21 and a rear face 22, which is fixed to the tip of the body 1; and a chip 3 for electrochemical measurement which is fixed to the rear face 22 of the base plate 2 such that a sensitive part is exposed outside from the through-hole 24. The rear face 22 of the base plate 2 is provided with a wiring 23 on the surface so as to acquire an output signal from the ISFET chip 3. The sensor chip 3 is fixed directly to or close to the wiring. The base plate is fixed at an inclination angle with respect to a predetermined axis of the body, so that at least a part of the tip surface S inclined to the predetermined axis C is formed on the front face 21 of the base plate 2.
Patent JP-2012218511-A (JP)
Title: Pneumatic tire
Inventor: NAGAI HIDE
IPC: B60C11/13
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of improving the abrasion service life and tire durability in a well-balanced state.SOLUTION: This pneumatic tire 100 includes a plurality of grooves 11-16 for partitioning and forming blocks 20 being tread land parts in a tread part 10. The pneumatic tire includes a plurality of long hole-shaped recessed parts 40 provided on at least one sidewall surface 30 of grooves 11A and 14 at least a part of the plurality of grooves, extending in the groove extending direction of these grooves and terminating in a sidewall surface at least one end of both end parts in the longitudinal direction. One long hole-shaped recessed part has an overlapping part 60 overlapping with the other long hole-shaped recessed part in a position in the groove extending direction.
Patent JP-2011131109-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2011-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To pan a decoration symbol when operating an operation button 15.  <P>SOLUTION: A game machine 1 includes: a main control board 41 to determine whether it changes to an advantageous state for prize-winning every time a start signal due to a game playing action is input and to output an expression direction signal based on the determination; and a presentation control board 55 to input the expression direction signal and to present a first expression based on the expression direction signal by an expression means. The game machine 1 also has the operation button 15 to detect a player's operation and a means to pan the decoration symbol of a symbol display device 21 to a right direction, that is, to display scrolling to a left direction, and to display a character symbol in the decoration symbol when an operation signal for the operation button 15 is input on the presentation control board 55 by the time 1 second passes after the symbol of the symbol display device 21 starts to change, so that the character symbol on the symbol display device 21 could transform or jump according to an expectation ratio to a jackpot when the operation button 15 is pressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012222159-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: FUKUTANI KEITA
IPC: H01L23/29
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a semiconductor device manufacturing method, which can improve a freedom degree of a connection position of an external connection terminal to a heat dissipation member and electrical connection reliability between the external connection terminal and the heat dissipation member.SOLUTION: A collector terminal 50 and an emitter terminal 60 include connection parts 51, 61 connected to one surfaces of heat dissipation members 30, 20 by conductive connection members 92, 95, respectively, and extension parts 53, 63 continuously extending from the connection parts 51, 61 to the outside of a mold resin 80, respectively. The extension parts 53, 63 include facing parts 52, 62 curved from the connection parts 51, 61 to face one lateral faces 33, 23 of the heat dissipation members 30, 20, respectively.
Patent JP-2012223221-A (JP)
Title: Game machine
Inventor: ITAKURA FUMIHIRO
IPC: A63F7/02
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with saving spaces and simple operating mechanism while having a new presentation movable body for enhancing the entertainment of the game.SOLUTION: There is provided the game machine, wherein a rendering member is fixed or formed on a plurality of following gears respectively, and a rendering movable body for projecting to the outside direction which is performed an enlarging action by the rotation of the following gears based on relative change at an engaging position with a main gear.
Patent JP-2012225365-A (JP)
Title: Vehicle transmission
Inventor: MATSUSHITA MASAHIRO
IPC: B60T1/06
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle transmission that is adapted to provide a parking brake function by a simple constitution.SOLUTION: There is arranged a synchronous sleeve 24 which makes a synchronizing ring member 22 and a fixed gear 23 engaged with and fit to each other, the synchronizing ring member 22 and the fixed gear 23 are made to be engaged with and fit to each other by the operation of the synchronous sleeve 24, and the rotation of an output shaft 17 is fixed, thus making the vehicle possess the parking brake function.
Patent JP-2012226887-A (JP)
Title: Electric bicycle battery device
Inventor: KADOTA TOSHIKI
IPC: H01M2/02
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric bicycle battery device configured to ensure high safety by including a battery case having excellent strength, impact resistance and fitting properties.SOLUTION: An electric bicycle battery device includes a resin battery case, which stores a battery, and is formed in a substantially box-shape. The resin battery case is mounted attachably to and detachably from a bicycle body frame so that the longitudinal direction of the resin battery case in a state of being mounted thereon is oriented in a vertical direction. The resin battery case is made of polycarbonate resin containing elastomer and having a viscosity average molecular weight of 22,000-30,000.
Patent JP-2012227829-A (JP)
Title: Image processor and control method therefor
Inventor: FUJISAWA MINORU
IPC: B41J29/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and control method therefor capable of suitably keeping a power saving mode even when the resource of a control part to be operated in the power saving mode is smaller than the resource of a control part to be operated in a normal power mode, and also attaining security communication in the power saving mode.SOLUTION: An image processor has a first power mode and a second power mode whose power consumption is smaller than that of the first power mode, includes: a first control part for controlling a whole device; and a second control part to which power is supplied in the first power mode and the second power mode, and then, performs security communication with an external device. The first control part selects security association information to be reported to the second control part among multiple kinds of security association information stored in a storage part for storing the multiple kinds of security association information associated with the security communication when the first power mode is shifted to the second power mode.
Patent JP-2012228855-A (JP)
Title: Image processor, inkjet recording device, and image processing method
Inventor: AOTANI TAKAHARU
IPC: B41J2/01
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce concentration irregularity generated in a band where recording is completed by a plurality of number of times of scanning when a mask having an uneven recording ratio is used, in an inkjet recording device.SOLUTION: Which of a color separation table A and a color separation table B is used is determined in accordance with the location of a nozzle used for recording input image data. First, which of the upper half and the lower half of each of nozzle groups 201a-201d is used is determined in accordance with a pixel position of the input image data. That is to say, the lower half of each nozzle group corresponds to a lower pattern in each region of a mask, and the upper half thereof corresponds to an upper pattern in each region of the mask. When the pixel position of the input image data is determined to use the lower half of each nozzle group, the color separation table A is set to be used. When the pixel position of the input image data is determined to use the upper half of each nozzle group, the color separation table B is set to be used.
Patent JP-2012233032-A (JP)
Title: Biaxially oriented polyphenylene sulfide film
Inventor: YOSHIDA SHOHEI
IPC: C08K5/375
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a PPS (polyphenylene sulfide) film having high moldability and high yield.SOLUTION: This film comprises a polyphenylene sulfide resin composition containing 1-20 pts.wt. of annular polyphenylene sulfide mixture represented by general formula (1) (Here, m is an integer of 4-20) to 100 pts.wt. of polyphenylene sulfide resin. Melt crystallization temperature (Tmc) (°C) of the polyphenylene sulfide resin composition and melt crystallization temperature (Tmc') (°C) of the polyphenylene sulfide resin before the annular polyphenylene sulfide mixture is added establish the relation of (Tmc-Tmc')≤-1.
Patent JP-2012234955-A (JP)
Title: Led package and method for manufacturing the same
Inventor: YAMAMOTO MASAMI
IPC: H01L33/62
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an LED package having high durability and achieving low costs, and a method for manufacturing the same.SOLUTION: An LED package in accordance with an embodiment comprises: first and second lead frames spaced apart from each other; an LED chip disposed above the first and second lead frames, wherein one terminal is connected to the first lead frame, and the other terminal is connected to the second lead frame; a resin body covering the whole top face, a portion of the bottom face, and a portion of the end face of each of the first and second lead frames, and covering the LED chip, wherein a remaining portion of the bottom face and a remaining portion of the end face are exposed. A recess is formed between the remaining portion of the bottom face and the remaining portion of the end face of each of the first and second lead frames, and the inner surfaces of the recesses are not covered with the resin body.
Patent JP-2012232947-A (JP)
Title: Method of producing compound
Inventor: YOSHIMURA KEN
IPC: C07D519/00
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a compound free of an ester borate residue and an organotin residue by allowing two or more species of heterocyclic compounds to react with each other.SOLUTION: The method of producing the compound includes allowing a compound represented by formula (1) (in the formula, Arrepresents a heteroarylene compound and H represents a hydrogen atom) and a compound represented by formula (2) (in the formula, Arrepresents a heteroarylene compound and X represents a chlorine atom, a bromine atom or an iodine atom, provided that two X may be the same or different) to react with each other in the presence of an alkaline compound or a phosphine compound.
Patent JP-2012237341-A (JP)
Title: Oil cooler, oil cooling device, and machine tool
Inventor: YAMAGUCHI NORIZO
IPC: F15B21/04
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an oil cooler that can be significantly reduced in size, breakdown voltage, and price.SOLUTION: A protection valve 3 connected to upstream of the oil cooler body 2 is opened when a pressure of an inlet is equal to or less than a predetermined value, while closed when the pressure of the inlet is higher than the predetermined value, to protect the oil cooler body 2. When actuators 20, 40 do not operate, only the oil leaking from other hydraulic devices flows into the oil cooler 1. A small amount of oil flows in, so that the pressure of the inlet of the protection valve 3 becomes equal to or less than the predetermined value, and the protection valve 3 is opened. When the actuators 20, 40 operate, a large amount of oil flows into the oil cooler 1, while the pressure of the inlet of the protection valve 3 exceeds the predetermined value, and the protection valve 3 is closed.
Patent JP-2012237659-A (JP)
Title: Bidirectional optical module and optical pulse tester
Inventor: OTA KATSUSHI
IPC: G01M11/00
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional optical module having a high optical output and high sensitivity, and capable of being compactly made.SOLUTION: An inventive bidirectional optical module includes: a plurality of light-emitting devices for emitting the rays of light with different wavelength; a light receiving element; a first port and a second port to which optical fibers are respectively connected; wavelength filters for regulating wavelength ranges of rays of light incident to the first port and the second port, respectively; and a beam splitter for splitting incident light into a plurality of rays of light, the beam splitter splitting light emitted from any one of the plurality of light-emitting devices and entering the beam splitter and making it enter any one of the first and second ports, as well as, splitting return light entering the beam splitter and returning from each of the optical fibers connected to the first port and the second port and making it enter the light receiving element; all of them being included in spatial light where light emitted from the plurality of light-emitting devices are coupled with the optical fibers.
Patent JP-2012236805-A (JP)
Title: Method for producing (meth)acrylic ester
Inventor: KOBAYASHI TAKAYA
IPC: C07C67/03
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing (meth)acrylic ester which suppresses coloration.SOLUTION: The method for producing (meth)acrylic acid ester includes a step for mixing a catalyst with raw materials in which a dehydrating agent is added to alcohol and lower (meth) acrylic ester in a state that the temperature is risen until flowing back to perform transesterification reaction. Sulfates or molecular sieves are desirably used as the dehydrating agents.
Patent JP-2012244268-A (JP)
Title: Transmission circuit
Inventor: TAGUCHI YOSHINORI
IPC: H03H7/38
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a transmission circuit that can detect, by an isolator, a reflection signal from an antenna without requiring a directional coupler, and perform automatically adjustment to a preferable transmission state.SOLUTION: A transmission circuit includes: an isolator 20 having a termination resistor R; heat amount detection means (thermistor S1) for detecting the amount of heat generation of the termination resistor R; adjustment means (switching element Sw) for switching antenna characteristics; and control means 30 that causes the switching element Sw to change by outputting a control signal on the basis of a detection value from the thermistor S1.
Patent JP-2011240142-A (JP)
Title: Watertight fragrance quantum dispensing device
Inventor: FERIANI AMIR
IPC: B05B17/06
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a watertight droplet quantum dispensing device for ejecting fragrance, which does not unnecessarily leak the liquid to be sprayed from a vent hole for appropriately spraying.SOLUTION: A watertight fragrance quantum dispensing device for ejecting fragrance as misty droplets includes: a spray head 1 for ejecting fragrance from the device; and a liquid reservoir 3 arranged to provide the fragrance to the spray head. The reservoir includes: a primary reservoir; a secondary reservoir; and a capillary liquid feeding part connecting the liquid reservoir to the spray head 1; a bottom housing 2; and an electronic control means arranged in the bottom housing for controlling the dispensing quantum of fragrance from the device. The secondary reservoir is disposed in the primary reservoir, in direct contact with the capillary liquid feeding part, and smaller than the primary reservoir and contains a unit dose of fragrance to be ejected from the device.