baber/WOPTO huggingface dataset:
Patent JP-2016056742-A (JP)
Title: Fuel supply device
Inventor: JIMBO HIROSHI
IPC: F02M7/14
Filed: 2014-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device capable of measuring fuel in every one cycle with high accuracy and supplying it to an engine.SOLUTION: In the intake stroke of an engine, fuel is supplied from a fuel well into an intake passage. A pulse injector sucks a fixed amount of fuel into a pump chamber and injects the fuel from the pump chamber into the fuel well each time it operates. An electronic control unit is updated depending on the rotating angle of a crank shaft to define a plurality of cycling stages which cycles in every one cycle of the operation stroke of the engine. Depending on a required fuel amount, the cycle stage for starting the operation of the pulse injector is selected as an operation starting stage from the plurality of cycling stages. When the cycling stage at a current time corresponds to the operation starting stage and the operation of the pulse injector is completed, the operation of the pulse injector is started, and when the operation of the pulse injector is not completed, the cycling stage waits until the operation of the pulse injector is completed.SELECTED DRAWING: Figure 3
Patent JP-2016057524-A (JP)
Title: Blade drive device and optical instrument
Inventor: NAKANO YOICHI
IPC: G03B9/36
Filed: 2014-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a blade drive device and optical instrument including the blade drive device that realize a high output, and suppress increase in size.SOLUTION: A blade drive device comprises: a substrate 10 that has an aperture 11; a front curtain and a rear curtain that open/close the aperture 11; a first drive member 40a that drives the front curtain; a second drive member 40b that drives the rear curtain; a first actuator 70A that actuates the first drive member 40a; and a second actuator 70B that actuates the second drive member 40b. The first actuator 70A and the second actuator 70B extend so as to run along a first direction X crossing an axis direction of the aperture 11 on a principal surface of the substrate 10, and are arranged side by side in a second direction Y crossing the axis direction and the first direction X.SELECTED DRAWING: Figure 6
Patent JP-2016058312-A (JP)
Title: Lighting device
Inventor: SEKI KUNIHIKO
IPC: F21W107/10
Filed: 2014-09-11
Abstract: PROBLEM TO BE SOLVED: To enable breathing of a housing of a lighting device with a simple and compact structure.SOLUTION: A lighting device 11 includes: a light source 21; a sealed housing 12 which houses the light source 21 therein; and an aiming screw 17 rotatably supported in a through hole 12 penetrating through the housing 12. Thus, the aiming screw 17 is rotated to adjust an optical axis of light radiated from the light source 21. A breathing passage 30 allowing the interior and the exterior of the housing 12 to communicate with each other is provided in the aiming screw 17. Therefore, it not necessary to separately provide the breathing passage 30 in the housing 12 and reduction of the number of components and simplification of the structure are achieved.SELECTED DRAWING: Figure 3
Patent JP-2016061592-A (JP)
Title: Catalytic combustion type gas sensor
Inventor: HATTORI ATSUO
IPC: G01N27/16
Filed: 2014-09-16
Abstract: PROBLEM TO BE SOLVED: To enhance detection sensitivity of a gas sensor that detects combustible gas.SOLUTION: A gas sensor 100 comprises a gas detection part and a compensation part. The gas detection part includes: a heater 141; a gas reaction film 161 that is formed on the heater 141 and includes a carrier carrying a combustion catalyst; and a temperature measuring element HJ that is formed near the gas reaction film 161. The compensation part includes: a heater 142 that is formed on a substrate; and a temperature measuring element HJ that is formed near the heater 142. The gas detection part and the compensation part are thermally separated.SELECTED DRAWING: Figure 3
Patent JP-2016066134-A (JP)
Title: Parameter control unit and program
Inventor: TERADA KOTARO
IPC: H03G1/00
Filed: 2014-09-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform control of parameter values which is sequentially done for multiple parameters by setting parameters to proper values and then returning them to original values through a simple manipulation.SOLUTION: When values of plural parameters for a predetermined device are controlled based on a user's manipulation, parameter values that are to be controlled are juxtaposed along an item axis in a parameter editing screen image, and displayed. A user's manipulation performed on the parameter editing screen image is detected. When a manipulation of tracing from a certain position in the direction of the item axis in the screen image is detected, sequential control is performed in order to tentatively and sequentially change the parameter values which are associated with positions in the direction of the item axis, to specific values along with progress of the manipulation (S12 to S19).SELECTED DRAWING: Figure 9
Patent JP-2016064461-A (JP)
Title: Silicon carbide powder
Inventor: ISHIDA HIRONORI
IPC: B24C11/00
Filed: 2014-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide powder which can be used as an abrasive grain capable of shortening the time for a blast process.SOLUTION: A silicon carbide powder has a Ti content of 0.5 ppm or more and 15.0 ppm or less. Preferably, the silicon carbide powder has a V content of 0.3 ppm or more and 15.0 ppm or less. More preferably, the silicon carbide powder has the total of the Ti content and V content of 15.0 ppm or less.SELECTED DRAWING: Figure 1
Patent JP-2016063943-A (JP)
Title: Game machine
Inventor: KONDO TAKAYUKI
IPC: A63F5/04
Filed: 2014-09-24
Abstract: PROBLEM TO BE SOLVED: To address uniformity of a game in which a specific winning combination (e.g., a rare small winning combination and a replay winning combination) preset by a producer of a game machine is used as a trigger of an AT (Assist Time) lottery, so that, even when a lottery probability of the AT lottery is improved, a trigger of the AT lottery is not changed.SOLUTION: A game machine includes a plurality of chance zones where winning probabilities of AT are improved more than the normal one and allows a player to select any of the chance zones. A winning combination that turns out an AT lottery trigger of selectable chance zones corresponds to all winning combinations selectable by the internal lottery, so that all of the winning combinations selectable by the inner lottery are subject to a selection in any of the chance zones.SELECTED DRAWING: Figure 20
Patent JP-2016063998-A (JP)
Title: Semiconductor device and ac resistance measurement system equipped with the same
Inventor: HIRAI MASATO
IPC: G01R27/02
Filed: 2014-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing an increase in a circuit scale and an AC resistance measurement system equipped with the same.SOLUTION: A semiconductor device 1 includes: an AC voltage generation part 11 for generating an AC voltage Vg with an amplitude according to a control signal S1; a resistance element Rr arranged in series to a measurement object Rm, and to which the AC voltage Vg is applied; a voltage detection part 12 which detects that a difference voltage Vr between the two ends of the resistance element Rr has reached a specified voltage Vref; and a control part 13 that outputs the control signal S1 so as to change the amplitude of the AC voltage Vg until the voltage detection part 12 detects that the difference voltage Vr has reached the specified voltage Vref.SELECTED DRAWING: Figure 1
Patent JP-2015004074-A (JP)
Title: Silane-functionalized hydrocarbon polymer modifiers for elastomer compositions
Inventor: EDWARD J BLOK
IPC: C08J3/20
Filed: 2014-09-26
Abstract: PROBLEM TO BE SOLVED: To improve the permanence of rubber compounding additives in general and improve wet traction in a tire tread while maintaining or improving treadwear and rolling resistance.SOLUTION: There are provided an elastomer composition and a method that incorporate a hydrocarbon polymer modifier with improved permanence. The composition comprises an elastomer, a filler and a silane-functionalized hydrocarbon polymer modifier (Si-HPM). The Si-HPM is configured to couple to the elastomer, the filler or both, and comprises an interpolymer of monomers selected from piperylene, cyclic pentadiene, aromatic, limonene, pinene, amylene, and combination thereof. The method comprises melt processing a mixture to form the composition into the shape of an article, where the mixture comprises the elastomer, the Si-HPM, silica, a bifunctional organosilane crosslinking agent; and curing the elastomer composition to form the article. Also disclosed are a silylated hydrocarbon polymer modifier coupled with a bifunctional organosilane crosslinking agent, and a silica-coupled hydrocarbon polymer modifier coupled to the silica via the bifunctional organosilane crosslinking agent.
Patent JP-2016070536-A (JP)
Title: Air cleaner
Inventor: HIRUTA YASUYUKI
IPC: F24F7/00
Filed: 2014-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner capable of suppressing speed of falling to the lower side by making the flow of dripped water slow.SOLUTION: An air cleaner includes: a cleaning filter unit in which air circulates; a humidification filter which is arranged on the air downstream side of the cleaning filter unit, and in which the air circulates; and a water supply mechanism. The water supply mechanism has a water supply pipe which is arranged so as to extend along a vertical direction upper edge part of the humidification filter. The water supply pipe has a plurality of water supply holes along the extension direction and supplies water to a vertical direction upper part of the humidification filter. The humidification filter is arranged from the vertical direction lower edge part side toward a vertical direction lower part of the water supply pipe, and incorporated so as to become a fold-back shape on the water supply mechanism side.SELECTED DRAWING: Figure 5
Patent JP-2016069310-A (JP)
Title: External preparation for skin
Inventor: TASHIRO TOMOKO
IPC: A61K8/67
Filed: 2014-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an external preparation for skin in which odor is reduced, the stability of carotenoid is excellent, the generation of temporal precipitate is suppressed, and temporal stability is excellent.SOLUTION: The invention provides an external preparation for skin containing the compound represented by the following general formula (1), at least one compound selected from ascorbic acid phosphoric ester magnesium and ascorbic acid phosphate ester sodium, and carotenoid; wherein the viscosity of the external preparation for skin is 1 Pa s or more when measuring under the measurement condition of 25°C, 12 rpm, 30 s, using a Brookfield viscometer. In the general formula (1), Rrepresents a hydrocarbon group, Rand Reach independently represent a hydrocarbon group, Rrepresents a h+ monovalent hydrocarbon group which may have an urethane bond, Rrepresents a hydrocarbon group, Rrepresents a hydrogen atom or a hydroxy group; m is an integer of 2 or more, h is an integer of 1 or more, k and n are each independently an integer in a range of 0-1000, and both k and n do not become 0.SELECTED DRAWING: None
Patent JP-2015038108-A (JP)
Title: Polypeptide and antibacterial or antiseptic use of the same
Inventor: GENBAN GAKUSEN
IPC: A61P9/10
Filed: 2014-09-29
Abstract: PROBLEM TO BE SOLVED: To provide polypeptide having excellent antibacterial activity.SOLUTION: The present invention provides polypeptide comprising a specific amino acid sequence, polypeptide of which the carboxyl-terminal is amidated, or polypeptide of which the amino-terminal is acetylated. The prevention also provides an antibacterial agent, an antifungal agent or an antiseptic containing as an effective ingredient the polypeptide, and use of the polypeptide for the prevention, amelioration or treatment of diseases such as burn, decubitus, wound, skin ulcer, leg ulcer, diabetic ulcer, occlusive arterial disease and arteriosclerosis obliterans, cellulitis, acute lymphangitis, lymphadenitis, erysipelas, skin abscess, necrotizing subcutaneous infection, staphylococcal scalded skin syndrome (SSSS), folliculitis, facial furuncle, suppurative hidradenitis, carbuncle, infectious paronychia, erythrasma and severe infection (sepsis).
Patent JP-2016071099-A (JP)
Title: Elevator device and method for reducing noise in car
Inventor: MUTO DAISUKE
IPC: B66B11/02
Filed: 2014-09-30
Abstract: PROBLEM TO BE SOLVED: To simply and inexpensively provide means to reduce noise in an elevator car effectively and stably by suppressing acoustic standing waves which occur in the elevator car; and to provide a structure which achieves the means.SOLUTION: Supposing that the shape of a ceiling surface as looked up from the inside of a car 20 composed of six surfaces (a floor surface, a ceiling surface, a front surface, a back surface, and both right and left side surfaces) is substantially rectangular, openings 32a are disposed on four apex parts of the rectangle, and cavities 32 are disposed on the back side of the openings 32a as viewed from the inside of the car 20. Secondary sound waves for control are output to the insides of the cavities 32, and the secondary sound waves for control are radiated to the inside of the car 20 from each of the openings 32a disposed on the four apex parts on the ceiling surface.SELECTED DRAWING: Figure 1
Patent JP-2016070833-A (JP)
Title: Abnormality determination method for particle analyzer, precision management method for analyzer, and particle analyzer
Inventor: YOKOYAMA KOJI
IPC: G01N15/00
Filed: 2014-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality determination method capable of more securely performing abnormality determination during a dyeing process, a precision management method, and a particle analyzer.SOLUTION: When set to a precision management mode, an analysis part 60 causes a sample preparation part 40 to mix a reagent 41 that includes a fluorescent dye, first control particles 12a that are to be dyed by the fluorescent dye, and second control particles 12b that are not to be dyed by the fluorescent dye but emit fluorescent light, to prepare the resulting mixture, acquires a first management value indicating a detection result of the fluorescent light emitted from the first control particles 12a and a second management value indicating a detection result of the fluorescent light emitted from the second control particle 12b, and at least determines dyeing abnormality at the sample preparation part 40 based on a value calculated from the first management value and the second management value.SELECTED DRAWING: Figure 1
Patent JP-2014241177-A (JP)
Title: Display device with touch sensor, potential control method, and program
Inventor: TAKEUCHI TAKEYA
IPC: G06F3/041
Filed: 2014-10-02
Abstract: PROBLEM TO BE SOLVED: To improve precision of a touch sensor.SOLUTION: A display device with a touch sensor includes: a display function layer having a plurality of display pixel electrodes, a common electrode provided opposite to the display pixel electrodes, and an image display function; a display control circuit which performs image display control so as to exhibit the display function of the display function layer by applying a display voltage between the display pixel electrodes and the common electrode on the basis of an image signal; and a touch detection electrode provided opposite to or side by side with the common electrode, and forming capacitance with the common electrode. The device places potentials of gates of TFT circuits constituting the display pixel electrodes in a floating state while a driving signal for touch sensor is applied by using a display driving voltage applied to the common electrode by the display control circuit as the driving signal for touch sensor. The present technique is applicable to a display device with a touch sensor which has the touch sensor and the display device united.
Patent JP-2016077105-A (JP)
Title: Control device and control method of power conversion device
Inventor: MIYAKE TORU
IPC: H02M7/48
Filed: 2014-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a control device and a control method of a power conversion device which can inhibit the occurrence of an adverse effect on another electronic apparatus and the occurrence of electromagnetic noise caused by a switching frequency when compared to conventional device and method.SOLUTION: In a control device and a control method of a power conversion device, a semiconductor switching element is controlled based on a carrier output according to a carrier change pattern of each phase, which is created in a manner such that the carrier change pattern defined by parameters of an average switching frequency, a spectral diffusion index and a repetition frequency is different in at least one phase from those of the other, and according to a duty instruction value while sequentially switching the switching frequency with respect to each phase.SELECTED DRAWING: Figure 5
Patent JP-2016076645-A (JP)
Title: Planar coil
Inventor: ITAGAKI KAZUYA
IPC: H01F27/28
Filed: 2014-10-08
Abstract: PROBLEM TO BE SOLVED: To achieve a planar coil winding where the conductors are spaced apart, when manufacturing a high performance planar coil for noncontact power supply.SOLUTION: A coil 1 is a spiral winding wound spirally on a plane. A spacer 4 is held between adjacent conductors 3 of the winding, thus achieving a planar coil 1 where the adjoining conductors 3 are spaced apart. The spacer 4 is simply required to be insulated electrically from the planar coil 1. The planar coil 1 has lead wires 3a, 3b, which are parts of the conductors 3. The planar coil 1 acts when it is electrified. A magnetic shield 2 is arranged on one surface of a completed planar coil 1, and a planar coil unit 9 for noncontact power supply is completed in this configuration.SELECTED DRAWING: Figure 4
Patent JP-2016080784-A (JP)
Title: Optical element and manufacturing method of the same
Inventor: NAKAMURA FUMIKA
IPC: G09F9/30
Filed: 2014-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical element with a new structure using an electron deposition.SOLUTION: The optical element includes: a pair of counter substrates; a transparent electrode formed on an opposing surface of the pair of counter substrates; and electrolytic solution held by the pair of counter substrates, and including electrodeposition agent containing metal ion, and ionic liquid containing bis(fluorosulfonyl)imide or bis(trifluoromethylsulfonyl)imide as anion.SELECTED DRAWING: Figure 1
Patent JP-2015156632-A (JP)
Title: Communication device and production method therefor
Inventor: INOUE TSUYOSHI
IPC: H05K7/20
Filed: 2014-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a communication device including an antenna 6 buried in a substrate 3, in which the arrangement of the antenna 6 and electronic components 4, and the thickness of a sealing material 5 are optimized, and thereby, the vibration isolation effect, moisture exclusion effect and heat dissipation effect are exerted, while the damping of radio waves to be sent and received through the antenna 6 is minimized. 
     SOLUTION: A communication device of the present invention includes: a plurality of electronic components of different thicknesses; a circuit board provided with the plurality of electronic components; a bottom plate that fixes the circuit board; an antenna provided in the circuit board; and a sealing material that covers the circuit board. The electronic components each include a first electronic component and a second electronic component that has a thickness greater than that of the first electronic component in a direction perpendicular to the circuit board. The first electronic component is arranged at a vicinity of the antenna and covered with the sealing material to a first height. The second electronic component is arranged at a position away from the antenna by a predetermined distance and covered with the sealing material to a second height. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015062184-A (JP)
Title: Organic electroluminescent film substrate and organic electroluminescent device
Inventor: SATO AKIRA
IPC: H01L51/50
Filed: 2014-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent film substrate of low cost, which includes a gas barrier layer having high gas barrier property and which has an improved light-extraction function; and provide an organic electroluminescent device using an organic electroluminescent resin film substrate.SOLUTION: In an organic electroluminescent film substrate at least having on a resin film 1, a first gas barrier layer 3, a stress moderation layer 4 and a second gas barrier layer 3 from a lower layer side, the second gas barrier layer is a ceramic layer and the stress moderation layer is a layer having a function of diffracting or scattering light beams.
Patent JP-2016085662-A (JP)
Title: Input device and electronic information board system
Inventor: ISHIKAWA NAOYUKI
IPC: G06F3/03
Filed: 2014-10-28
Abstract: PROBLEM TO BE SOLVED: To enable detection of contact between a display surface and an input device regardless of pen pressure while something is being drawn.SOLUTION: An input device 400 includes a pen tip movable part 120 having a rotation detection sensor 415 that detects rotation of a ball (pen tip member 411) while being in contact with a display surface 22, and a transmission circuit unit 180 that transmits a signal. Transmission means is configured to send a signal when the rotation detection sensor detects rotation of the ball. According to the present invention, a contact detection signal is transmitted when the rotation detection sensor detects rotation of the ball, which allows contact between the display surface and the input device to be detected regardless of pen pressure while a picture is being drawn, preventing the picture being hand drawn from being interrupted.SELECTED DRAWING: Figure 9
Patent JP-2016084078-A (JP)
Title: Vehicle door structure
Inventor: MARUYAMA KATSUYA
IPC: B60J5/06
Filed: 2014-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle door structure which can prevent occurrence of a malfunction due to contact between a slide rail and a roller of a guide body.SOLUTION: A vehicle door structure is equipped with a slide door which opens and closes a door opening provided on a side part of a vehicle body, and a slide support mechanism for sliding the slide door. The slide support mechanism has an intermediate slide rail 17 which is so provided in an opening/closing direction of the slide door, and a guide body 18 which is guided by the intermediate slide rail 17. The guide body 18 has two first rollers 32, 33, two second rollers 34, 35, a body part 31 which rotatably supports two first rollers 32, 33 and two second rollers 34, 35, and an arm part 36 which connects the slide door and the body part 31 to each other. The arm part 36 is so provided as to rotatable around a shaft center parallel to a rotation axis L of the first rollers 32, 33 with respect to at least one of the slide door 6 and the body part 31.SELECTED DRAWING: Figure 6