baber/WOPTO huggingface dataset:
Patent JP-2013160050-A (JP)
Title: Throttle valve control device for vehicle
Inventor: WATANABE CHISA
IPC: F02D9/00
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in a throttle valve actuator when an internal combustion engine is stopped.SOLUTION: During intermittent stop that is operation stop under intermittent control of an internal combustion engine, throttle valve full closing control is implemented. During the full closing control, a target controlled variable that is a target value of a controlled variable to be given to a throttle valve actuator is set on the basis of a throttle valve operating position parameter representative of operating positions of a throttle valve during the full closing control and an abutting degree parameter that is a parameter representative of a target value for a degree of abutting the throttle valve to a suction pipe wall surface during the throttle valve full closing control. By adjusting the abutting degree parameter, the target controlled variable is then controlled.
Patent JP-2013160099-A (JP)
Title: Fuel injection system
Inventor: HITAIRA TAKASHI
IPC: F02D19/06
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To avoid an unstable engine operation by suppressing a changeover frequency between a gas fuel operation and a liquid fuel operation.SOLUTION: A fuel injection system is equipped with a first control device to emit a first pulse signal, and a second control device which calculates the current feeding time to a gas fuel injection valve on the basis of the first pulse signal, emits to the gas fuel injection valve a second pulse signal whose pulse width is set to the current feeding time to the gas fuel injection valve while the operation is executed in the gas fuel injection mode, and during the liquid fuel injection mode, emits the first pulse signal to a liquid fuel injection valve, wherein the second control device starts clocking of the first time after the current feeding time to the gas fuel injection valve has become, during the gas fuel injection mode, below a low side value of the threshold value having hysteresis, and in case the current feeding time to the gas fuel injection valve does not exceed the high side value of the threshold value having hysteresis, stops emission of the second pulse and makes changing-over into emission of the first pulse signal to the liquid fuel injection valve.
Patent JP-2013159763-A (JP)
Title: Colored composition, ink composition, and ink for inkjet recording
Inventor: YABUKI YOSHIHARU
IPC: B41J2/01
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a colored composition excellent in hue and providing wide color reproductivity, and to further provide a colored composition having a high color optical density and capable of relieving cockling when printing is performed with the colored composition on a plain paper.SOLUTION: A colored composition contains at least one compound represented by General Formula (Y) in an aqueous medium, wherein the colored composition further contains at least one ion selected from inorganic ions and multivalent metal ions and the concentration of the at least one ion in the colored composition is 200 ppm or less when the at least one ion is an inorganic ion, 50 ppm or less when the at least one ion is a multivalent metal ion. (in General Formula (Y), Arepresents a keto body having a specific structure; Arepresents an enol body having an acidic core; Ls represent each independently an optionally substituted methine group; M+ represents a hydrogen atom or a monovalent counter cation; and n represents the number necessary for equalizing the number of positive charges with the number of negative charges in General Formula (Y)).
Patent JP-2013162978-A (JP)
Title: Detection system for detection target region
Inventor: MISAWA KAZUNARI
IPC: G01N21/64
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a detection system for a detection target region having excellent fluorescence detection sensitiveness.SOLUTION: A detection system for a detection target region includes at least an illumination means to irradiate illumination light and irradiate excitation light to a detection target region, a fluorescent material which emits fluorescence by receiving excited light, a first imaging means to image illumination light reflected by the detection target region, and a second imaging means to image the fluorescence emitted from the fluorescent material. The detection system for the detection target region is characterized by satisfying the relation of λ1<λ2, where λ1is the upper limit of wavelength range λ1 of the illumination light and the exciting light irradiated by the illumination means, and λ2is the lower limit of a wavelength range λ2 which the second imaging means can image.
Patent JP-2013168442-A (JP)
Title: Conductive adhesive, solar cell module, and method for manufacturing the same
Inventor: MORI DAICHI
IPC: C09J7/10
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To reduce a rise in connection resistance value, and to prevent deterioration of connection reliability due to residual stress after connection.SOLUTION: A conductive adhesive (21) for connecting electrodes (9, 10) of a solar cell (1) to a tab wire (11) comprises an adhesive resin composition (24) and a conductive filler contained in the adhesive resin composition (24) and uses filament aggregates (25) as the conductive filler.
Patent JP-2013166849-A (JP)
Title: Method of producing polysulfone composition and method of producing molded product
Inventor: HARA SADAYUKI
IPC: C08K7/22
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a polysulfone composition suitable for producing a molded product which is excellent in mechanical strength and has semi-conductivity and to provide a method of producing the molded product.SOLUTION: There is provided a method of producing a polysulfone composition which contains polysulfone and a nano-structured hollow carbon material that satisfies the following (A) requirements. The method of producing the polysulfone composition has a process in which 85-99 pts.mass of the polysulfone and 1-15 pts.mass of the nano-structured hollow carbon material are melted/mixed at a shear rate of 1,000-9,000/second. A method of producing a molded product includes obtaining the polysulfone composition in such producing method and molding this polysulfone composition. (A) The nano-structured hollow carbon material has a carbon part and a hollow part and has a structure where a part or the whole of the hollow part is surrounded by the carbon part.
Patent JP-2013167579-A (JP)
Title: Support device
Inventor: YOKOMACHI KUNIO
IPC: G01K1/14
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent a measuring instrument from being damaged for contact with a ground surface.SOLUTION: A support device 1 for supporting a bar shape measuring instrument 28 includes: an upper support part 3 attached to a vertical movement device 30 and vertically movable together with the vertical movement device 30; a lower support part 7 arranged under the upper support part 3 at an interval; and an extensible part 15 for connecting the upper support part 3 to the lower support part 7 to be vertically extensible. The support device includes: measuring instrument support means 2 where the upper support part 3 and the lower support part 7 include through-holes 5, 9, 11 where the measuring instrument 28 is slidably put-through; and measuring instrument fixing means 25 arranged in one of the lower support part 7 and the upper support part 3 and fixing the measuring instrument 28 to the lower support part 7 or the upper support part 3.
Patent JP-2013171055-A (JP)
Title: Image forming device
Inventor: TAKEMURA TAICHI
IPC: G03G15/20
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that obtains a wide-range color reproduction area by preventing a color overlapping degree from decreasing even if toner consumption is reduced.SOLUTION: In forming an unfixed toner image on a recording material, when a specific gravity of toner is ρ(g/cm), a weight-average particle diameter is L(μm), and an amount of toner to be applied to a recording material of the unfixed toner image is A(mg/cm), the toner application amount satisfying A<(ρπL)/30√3 corresponds to the maximum toner application amount to be used in forming the unfixed toner image with color toner. The unfixed toner image is fixed so that an area where colors of the color toner overlap each other is 84% or more in the image.
Patent JP-2013170031-A (JP)
Title: Elevator door remote check operation system
Inventor: SHIBUYA MITSUO
IPC: B66B13/14
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To perform opening and closing check of a door at each floor of an elevator from a remote place, detect an abnormity of opening and closing of the doors of the elevator in advance and eventually secure safety.SOLUTION: According to an embodiment, an elevator door remote check operation system includes a torque measurement sensor 38 which measures a torque value of a door motor for opening and closing elevator doors, a remote monitoring device 4 which has a door opening and closing torque check monitoring processing unit 52 that transmits remote door check instruction data and checks and monitors an abnormity of opening and closing of the elevator doors, and an elevator control board 2 which has a door opening and closing torque measurement operation processing unit 43 that, when receiving the remote door check instruction data, sequentially lands elevator cars to respective floors and opens and closes the elevator doors, obtains a torque value measured by the torque measurement sensor upon opening and closing the doors, compares the torque value with a predetermined door torque determination threshold, determines an abnormity upon opening and closing of the doors, and notifies the remote monitoring device.
Patent JP-2013169730-A (JP)
Title: Image recording apparatus
Inventor: NUKUI KOSUKE
IPC: B41J2/01
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid remaining at a side face of a head from moving to a portion in the vicinity of an ejection hole by jamming after that.SOLUTION: A head (P) for ejecting a precoating liquid is arranged at the upstream side and a head (K) for ejecting ink droplets is arranged at the downstream side in a paper conveyance direction along a paper conveyance path. In a case where a jamming detection means detects jamming of a paper sheet in the paper conveyance path, it is confirmed that the paper sheet is removed by a user (S101). After that, when the number of times of jamming is not three (S103: NO), a purging operation for forcedly discharging liquid from an ejection hole and a wiping operation of an ejection face by means of a wiper are respectively performed by one time (S104). When the number of times of jamming is three (S103: YES), the purging operation and the wiping operation are respectively repeated by three times (S106).
Patent JP-2013169522-A (JP)
Title: Waste treatment system
Inventor: TSUTSUI HITOSHI
IPC: B60P3/00
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a waste treatment system attaining the various use and rational utilization of a waste treatment vehicle by smoothly and efficiently shredding papers and a large amount of waste made of synthetic resin on a vehicle or indoors/outdoors and recovering them.SOLUTION: A waste treatment system includes a cutting chamber 22 having a shredder 24 for shredding waste, in a waste treatment space partitioning the periphery, and a conveying part for conveying out shredded pieces 28 to a shredded piece storage chamber 25, wherein the stored shredded pieces 28 can be taken out. A retaining part 30 that can retain a part of the shredded pieces 28, and a communicating passage 31 allowing downward drop, are adjacently arranged at the upper part of a moving passage 29 of the shredded pieces 28. The retaining part 30 is provided with a rotating shaft 32 mounted with a helical fin 33 so that the retained shredded pieces 28 can be conveyed out to the communicating passage 31 side. A lower part of the communicating passage 31 is provided with a rotating shaft 34 mounted with a helical fin 35, and the shredded pieces 28 can be conveyed out to the shredded piece storage chamber side 25 through the rotating shaft 34 or the helical fin 35 below.
Patent JP-2013171512-A (JP)
Title: Rfid mobile terminal
Inventor: OTSUKA TSUNEO
IPC: G06K19/07
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an RFID mobile terminal which offers a plurality of RFID functions and stable communication with a small-scale circuit.SOLUTION: An RFID mobile terminal includes first and second antennae, a first capacitor constituting a first resonance circuit together with the first antenna, and a second capacitor constituting a second resonance circuit together with the second antenna. The RFID mobile terminal also includes first and second switches provided in the first and second resonance circuits, respectively, first and second diodes whose anodes are connected to the first and second resonance circuits, respectively, and a receiver circuit connected with cathodes of the first and second diodes. A controller controls the first and second switches such that the first switch is on and the second switch is off when receiving with the first antenna, and the first switch is off and the second switch is on when receiving with the second antenna.
Patent JP-2013178907-A (JP)
Title: Lighting device, display device and television receiver
Inventor: TERAJIMA KENTARO
IPC: F21S2/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent light from leaking from positioning protrusions of a light guide plate, while strength of the same is maintained.SOLUTION: A backlight device 24 is provided with a light guide plate 20, a chassis 22 having LEDs 28 arranged in opposition to an incident face 20a of the light guide plate 20, a bottom plate 22a, and side plates 22b, 22c, 22d, positioning protrusions 20s of a triangular prism shape protruded from end faces of the light guide plate 20 toward side plate 22d sides with each apex angle 20t extended along a thickness direction of the light guide plate 20 so as to oppose to the side plate 22d, with an apex angle of 90° and each two rising angles of 45° in plan view, and positioning depressions 22s fitted at sites opposed to the positioning protrusions 20s of the side plate, enabled to be insertion-coupled with the positioning protrusions 20s, and positioning the light guide plate 20 inside the chassis 22 by being insertion-coupled with the positioning protrusions 20s.
Patent JP-2013183054-A (JP)
Title: Manufacturing method of semiconductor device and semiconductor device
Inventor: TAKAHASHI NORIYUKI
IPC: H01L23/02
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a resin sealing type semiconductor device.SOLUTION: After a cap (a lid member) 11 is placed so as to cover semiconductor chips 1, 6 and multiple wires 5, a resin 7p is supplied to a space formed by the cap 11 to form a sealing body 7 covering the semiconductor chips 1, 6 and the multiple wires 5. Further, in a process where the sealing body 7 is formed, the resin 7p is supplied from an opening that is formed in a corner of the cap 11 when planarly viewed. The sealing body 7 is exposed in the corners of the cap 11, however, exposed portions of the sealing body are kept away from the wire 5.
Patent JP-2013187208-A (JP)
Title: Preliminary soldering method and preliminary soldering apparatus for electronic component
Inventor: ITO ATSUSHI
IPC: H05K3/34
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To perform inexpensive and high-yield preliminary soldering to an electronic component.SOLUTION: Preliminary soldering to an electronic component uses one having a heat generation function as a preliminary solder formation member including a recessed part formed so as to obtain a specific quantity of preliminary solder correspondingly to electrodes of the electronic component. Solder is supplied to the recessed part of the preliminary solder formation member, and the electrodes of the electronic component are respectively aligned and mounted on the recessed part. After pressing the electrodes of the electronic component against the recessed part, the solder is transferred to the electrodes by performing momentary energization to the preliminary solder formation member.
Patent JP-2013186915-A (JP)
Title: Optical disk recording and playback device and recording and playback method
Inventor: OGATA TAKESHI
IPC: G11B7/09
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk recording and playback device capable of performing stable tracking servo control even in an OPC (Optimum Power Control) area, and an OPC method.SOLUTION: The optical disk recording and playback device for performing recording on an optical disk having at least one guide layer having tracks and at least one recording layer having no track structure includes a first optical system for focusing a first laser beam on the guide layer, a second optical system for focusing a second laser beam divided into a plurality of parts on the recording layer, tracking error signal generation means for generating a plurality of tracking error signals from a signal of the second laser beam, and tracking error signal selection means for selecting a signal to be controlled from the tracking error signals, and forms a recording mark in an unrecorded OPC area after performing OPC processing for performing recording on the recording layer with optimum recording power.
Patent JP-2012206114-A (JP)
Title: Coated layer formation method, coated film formation apparatus, and recording medium
Inventor: OTSUKA YOSHITAKA
IPC: H01L21/027
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To stably carry out coated film formation and make wide the effective area of the coated film formed on a substrate without depending on the skill of an operator in situ and regardless of the bead quantity of a discharge port of a nozzle and of the fluctuation of the discharge pressure out of the discharge port of the nozzle, in the coated film formation for forming a coated film by discharging a treatment liquid to an object substrate out of a slit type discharge port.SOLUTION: A coated film formation method includes steps of calculating a relative movement velocity V of a substrate G per time Ts based on equation (1) defining the relation of elapsed time Ts and the estimated coated film thickness Th by substituting an aimed coated film thickness for the estimated coated film thickness Th in equation (1) and using the relative movement velocity V of the substrate G as a variable and controlling the relative movement velocity of the substrate to the discharge port of a nozzle according to the calculated relative movement velocity V of the substrate per time Ts. Equation (1) is expressed by Th=(ΔB+Q)×β/(Ts×V×L).
Patent JP-2012176886-A (JP)
Title: Composite particle, method for manufacturing the same, and resin composition
Inventor: TAKEZAWA YOSHITAKA
IPC: C09D7/62
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a composite particle excellent in thermal conductivity and water resistance, and to provide a method of manufacturing the same.SOLUTION: The manufacturing method includes: a process in which an aluminum nitride particle is heat-treated at 1,100°C to form α alumina on the surface of the aluminum nitride particle; and a process in which the aluminum nitride particle in which a coating layer including the α alumina is formed on the surface is brought into contact with a compound that selectively reacts with the aluminum nitride, thereby producing the composite particle that includes: the aluminum nitride particle; a first coating layer with which at least a part of the surface of the aluminum nitride particle is coated and which includes α alumina; and a second coating layer which contains an organic matter that coats a region other than the first coating layer of the surface of the aluminum nitride particle, wherein the organic matter is the reaction product of the aluminum nitride and the compound that selectively reacts with the aluminum nitride.
Patent JP-2013197218-A (JP)
Title: Electronic component manufacturing method and electronic component
Inventor: NISHIMURA MASATO
IPC: H05K1/03
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component manufacturing method which excels in workability when pasted to a body and an electronic component.SOLUTION: The electronic component manufacturing method includes in the order mentioned: an adhesive layer lamination step in which an adhesive layer fitted with a heat resistant separator is laminated on a second metal layer in a wiring board material having a first metal layer for circuit formation, an insulation layer and the second metal layer laminated thereon in that order, or a wiring board having a metal circuit layer with a circuit formed from the first metal layer, an insulation layer and the second metal layer laminated thereon in that order; a step in which, if the wiring board material was used in the adhesive layer lamination step, a circuit is formed from the first metal layer for circuit formation to fabricate a metal circuit layer after the adhesive layer lamination step and thereby turns the wiring board material into a wiring board; a semiconductor component mounting step in which semiconductor components are mounted in place on the metal circuit layer; and a pasting step in which the heat resistant separator is separated from the adhesive layer at a boundary therewith and a body is pasted onto the adhesive layer.
Patent JP-2013192725-A (JP)
Title: Eyebrow drawing aid
Inventor: KURITA KEIKO
IPC: A45D44/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an eyebrow drawing aid which permits a more naturally finished eyebrow to be drawn by obscuring part of the profile of the eyebrow without making the drawn eyebrow unnecessarily bolder.SOLUTION: An eyebrow drawing aid includes at least one eyebrow drawing template portion 3. The template portion 3 has an eyebrow-shaped opening 4. At least one mask portion 15 is formed to occupy a partial area of an opening 8 whose original shape is the eyebrow shape of the opening 4. An unprocessed part in which an eyebrow cannot be drawn by an eyebrow pencil and an eyebrow powder is left by the mask portion 15.
Patent JP-2013085442-A (JP)
Title: High-voltage battery charging system and charger with such charging system
Inventor: CHEN CHIN-HOU
IPC: H02J7/02
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a high-voltage battery charging system for an electric vehicle and a charger of the system.SOLUTION: A high-voltage battery charging system includes a rectifier circuit, a power-factor correction circuit, a bus capacitor, an intermediate non-isolated DC-DC converting circuit, an intermediate output capacitor, and a non-isolated DC-DC converting circuit. The rectifier circuit is used for rectifying an AC input voltage into a rectified voltage. The power-factor correction circuit is used for increasing a power factor of the rectified voltage and generating a bus voltage. The bus capacitor is used for energy storage and voltage stabilization. The intermediate non-isolated DC-DC converting circuit is used for boosting the bus voltage into an intermediate output voltage. The intermediate output capacitor is connected between an output terminal of the intermediate non-isolated DC-DC converting circuit and a common terminal COM for energy storage and voltage stabilization. The non-isolated DC-DC converting circuit is used for converting the intermediate output voltage into a high charging voltage, thereby charging a high-voltage battery unit.