baber/WOPTO huggingface dataset:
Patent JP-2013249239-A (JP)
Title: Substrate for placing light emitting element thereon, and light emitting device
Inventor: IKENOBE MOTOTAKA
IPC: H01L33/60
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for placing a light emitting element thereon, capable of showing effectively a reflection characteristic carried originally by titanium dioxide as a white pigment.SOLUTION: In a glass ceranic substrate for placing a light emitting element thereon, (a) glass ceranic contains a 69-80 wt.% glass component and a 20-31 wt.% inorganic filler, (b) the glass component contains, in the 100 wt.% glass component, (1) 30-41 wt.% SiO, (2) 29-35 wt.% AlO, (3) 18-22 wt.% BO, (4) a 9-16 wt.% total of CaO, MgO, SrO, BaO and ZnO, (5) 3-7 wt.% MgO, and (6) a 0-1,000 wt ppm total of LiO, NaO and KO, and (c) the inorganic filler contains TiO.
Patent JP-2013255108-A (JP)
Title: Controller, control terminal, remote control system, and program for making processor perform communication method
Inventor: TODA HIROYOSHI
IPC: H04Q9/00
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To remotely control an electric apparatus, which is an object to be controlled, with a small amount of communication.SOLUTION: When each of a plurality of terminals receives a copy request from a controller 100, the terminal stores in a storage unit a control code which is received from another terminal and with which an identifier is associated, and transmits the identifier to the controller. The controller transmits a copy request for a control code included in control contents selected by operation of a user, and associates and stores the identifier received from the terminal in response to the copy request with the control contents selected related to the terminal. The controller reads out the identifier associated with the control code related to the terminal from the memory, and transmits a command indicating the identifier to the terminal. The terminal reads out the control code corresponding to the identifier indicated by the command from the storage unit and transmits it to the electric apparatus by infrared.
Patent JP-2013253555-A (JP)
Title: Control device of internal combustion engine
Inventor: NAKAMURA NOZOMI
IPC: F02D13/02
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine which can enhance acceleration performance of the internal combustion engine having a supercharger.SOLUTION: A control device 12 of an internal combustion engine 10 executes a first control mode for controlling a fuel injection amount in a suction stroke and compression stroke by a cylinder injector 42 to make a compression injection ratio coincide with a torque maximum point Rtmax where a torque of the internal combustion engine 10 becomes the maximum under a stationary condition of a torque thereof when charging efficiency of the internal combustion engine 10 is less than a second threshold Ecth2. The control device 12 executes a second control mode for controlling the fuel injection amount in the suction stroke and compression stroke by the cylinder injector 42 to make the compression injection ratio coincide with the charging efficiency maximum point Recmax where the charging efficiency becomes the maximum under the stationary condition of the charging efficiency when the charging efficiency of the internal combustion engine 10 is the second threshold Ecth2 or more.
Patent JP-2013258187-A (JP)
Title: Manufacturing method of wiring board and wiring board
Inventor: ISHIKAWA HIROSHI
IPC: H01L21/60
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of reducing variations in bump height and improving the productivity compared to bump formation by plating processing when bumps are formed on wiring of an insulation substrate.SOLUTION: A manufacturing process of a wiring board 1 includes: a first process where a first resist pattern 13 is formed so as to cover a part of a copper foil 11 formed on an insulation substrate 2; a second process where a bump 4 is formed by performing half-etching to the copper foil 11 using the first resist pattern 13; a third process where a second resist pattern 17 is formed on the insulation substrate 2 so as to cover the part of the copper foil 11; and a fourth process where the copper foil 11 is etched to using the second resist pattern 17 to form wiring 3. In the second process, an etchant, in which an etching inhibitor is added, is sprayed to the copper foil 11 in a vertical manner so that a dimension of a top part of the bump 4 and the dimension of a bottom part can become the same. In the fourth process, the copper foil 11 is etched so that a width dimension of the wiring 3 can become equal to or larger than the dimension of the top part of the bump 4.
Patent JP-2013255602-A (JP)
Title: Decorative elastic resin molding which is decorated like leather, sole, and manufacturing methods for the same
Inventor: YOSHIMOTO SHINICHI
IPC: A43B13/04
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a decorative elastic resin molding which is practically used and decorated like leather among elastic resin moldings which need abrasion resistance like soles.SOLUTION: A decorative elastic resin molding includes an elastic resin base material and a fiber entangled sheet including the fiber entangled sheet arranged on the surface layer of the elastic resin base material. The surface layer of the elastic resin base material invades into the inner voids of the fiber entangled sheet, and the fiber entangled sheet comprises ultrafine fibers having an average fineness of 0.5 decitex or less.
Patent JP-2013258549-A (JP)
Title: Driver circuit
Inventor: AIDA YUYA
IPC: H02M7/48
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a driver circuit that reduces current consumption irrespective of transistor size depending on a process.SOLUTION: The driver circuit includes: a driver transistor for driving a load connected to a drain thereof; a first reference voltage generation circuit having a plurality of reference transistors having respective gates connected in common to a gate of the driver transistor; and a comparator for outputting as an overcurrent detection signal a signal depending on a result of comparison of a drain voltage of the driver transistor with a drain voltage at an end portion of the plurality of reference transistors.
Patent JP-2012231484-A (JP)
Title: Rapid tuning in multimedia applications
Inventor: WALKER GORDON KENT
IPC: H04N7/32
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To eliminate, when a user is channel surfing, an undesirable delay on each channel as a decoder waits for a RAP to join a video sequence.SOLUTION: A wireless communications device configured to operate in a multimedia broadcast system is disclosed. The wireless communications device includes a receiver configured to receive a plurality of video streams each comprising intra-coded and inter-coded video frames. A processing unit is further configured to receive a prompt to switch from a first one of the video streams to a second one of the video streams, and in response to the prompt, delay switching to the second one of the video streams until an intra-coded video frame is received in the second one of the video streams.
Patent JP-2013245021-A (JP)
Title: Sheet-molded container for food
Inventor: IMANISHI YOSHIYUKI
IPC: B65D1/26
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-molded container for food, guaranteeing a bending elastic modulus of a raw material, regulating the temperature of a heat seal within an appropriate range, maintaining sufficient shape retention property of a yarn end, preventing a gap from being formed around the inner surface of a container body bottom part, and ensuring excellent oven efficiency during electronic oven cooking, while improving water vapor barrier property, humidity prevention property of food during inventory time, and suitable for long storage of the food.SOLUTION: A sheet-molded container for food includes a container body 10 and a lid material 30. The raw material composition of at least an inner surface layer 10A forming the container body 10 is formed of a polyolefin resin sheet having a bending elastic modulus of 1,600 to 2,100 MPa.
Patent JP-2013257272-A (JP)
Title: Nozzle for substrate analysis
Inventor: KAWABATA KATSUHIKO
IPC: G01N1/00
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a nozzle for substrate analysis capable of surely recovering analysis liquid in the nozzle for substrate analysis that is used for a substrate analysis device for analyzing an analysis object such as trace metal.SOLUTION: A nozzle T for substrate analysis comprises a double-tube nozzle including: a nozzle body 10 configured to discharge and suck analysis liquid with respect to a substrate W containing an analysis object; and an outer tube 20 disposed around the outer periphery of the nozzle body. The nozzle sweeps the substrate surface by the analysis liquid discharged to a tip of the nozzle body, then, sucks the analysis liquid from the nozzle body tip, and recovers the analysis object. The nozzle body includes a recessed end face F, the outer edge of which is projected to the tip direction for retaining the analysis liquid at the tip, and a narrow tube 11 for discharging and sucking the analysis liquid. The narrow tube is disposed at a center of the recessed end face of the nozzle body, and the tip surface of the narrow tube is larger than the surface area of the narrow tube cross section.
Patent JP-2014000680-A (JP)
Title: Tape cartridge, tape printer, and control method of tape printer
Inventor: AOYANAGI NAOHIKO
IPC: B41J3/36
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a tape cartridge which can be read while attribute information on itself is set, and a tape printer which prints thereupon.SOLUTION: A tape cartridge 2 comprises: an ink ribbon R; and a tape T, and is configured such that a code image formed by coding attribute information is recorded on the ink ribbon R and can be read by a predetermined sensor (line sensor 19) at an arbitrary position in an extending direction of the rink ribbon R. Further, a tape printer 1 is configured to print on a tape T that the tape cartridge 2 has, and also comprises: a predetermined sensor (line sensor 19) which reads the code image recorded on the ink ribbon R; an attribute information analysis part (control part 30) which analyzes the attribute information on the tape T by decoding the code image read by the predetermined sensor; and a printing control part (control part 30) which controls printing based upon the attribute information analyzed by the attribute information analysis part.
Patent JP-2014001951-A (JP)
Title: Radiation measuring instrument
Inventor: HAYASHI MASATERU
IPC: G01T1/17
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a radiation measuring instrument which removes noise components to be capable of accurate radiation measurement.SOLUTION: A combining circuit 42 outputs an analog signal pulse resulting from combination of an analog signal pulse and a pulse obtained by delaying the analog signal pule by a fixed time. A gate generation circuit 43 generates a gate signal which occurs at a delay timing comparable with the fixed time after the occurrence timing of the analog signal pulse and continues for a time longer than the fixed time. A combination gate circuit 44 combines the output of the combining circuit 42 and the gate signal of the gate generation circuit 43, and a second pulse height discrimination circuit 45 discriminates a pulse meeting a prescribed pulse height condition out of the combination output. A double count removal circuit 46 removes double count occurring in the second pulse height discrimination circuit 45.
Patent JP-2014000882-A (JP)
Title: Vehicle travelling control device
Inventor: TSUJINAKA YASUTOSHI
IPC: B60W30/14
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle travelling control device capable of preventing malfunction caused by a changing operation of a set vehicle speed of a constant-speed control.SOLUTION: In the vehicle travelling control device including a cruise control means 50 capable of performing a cruise control of constant-speed travelling at the set vehicle speed, and capable of voice recognizing the vocalization of a driver associated with the vehicle speed and performing the change of the set vehicle speed by the voice recognition, where the cruise control means does not perform the change of the set vehicle speed by the voice recognition during the cruise control.
Patent JP-2014001888-A (JP)
Title: Heating cooker
Inventor: UCHIDA TAMIYA
IPC: F24C7/02
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To allow control means to operate after recovery from power failure even when cooking is interrupted by power failure.SOLUTION: A heating cooker comprises: a heating chamber 2 into which an object to be cooked is put; a door 3 which enables the object to be cooked 1 to be put into/taken out of the heating chamber 2; a load 607 which becomes a heat source for heating the object to be cooked 1 placed in the heating chamber 2; control means 9 which controls the load 607; a door switch 605 which performs electric power supply from a commercial power source to the control means 9 in conjunction with the opening of the door 3; power source holding means 603 which turns ON/OFF the electric power supply from the commercial power source to the control means 9 by the control of the control means 9; power failure detection means 608 which detects the power failure of the commercial power source; and power source backup means 602 which supplies the control means 9 with electric power when power failure is detected by the power failure detection means 608. For the power source holding means 603, a latch type relay is used.
Patent JP-2014005580-A (JP)
Title: Method for opening and transporting carbon fiber bundle, and method for producing carbon fiber unidirectional prepreg
Inventor: KOYAMA YOSHITAKA
IPC: C08J5/24
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide: a method for opening and transporting a fiber bundle which transports a previously opened fiber bundle while maintaining sufficiently opened state without degradation such as thread breakage and decline in work efficiency at the time of start; and a method for producing a carbon fiber unidirectional prepreg using such the method.SOLUTION: In a method for opening and transporting a carbon fiber bundle which is used for a step of producing a carbon fiber unidirectional prepreg, the carbon fiber bundle is scratched against or touched with a plurality of opening members arranged such that a thread guide for the carbon fiber bundle is in a zigzag shape while the carbon fiber bundle is opened by opening members vibrating in the vertical direction against the transportation direction of the carbon fiber bundle, among the plurality of opening members. Thereafter, a tension of the fiber bundle at the time of laminating device introduction is caused to drop against a tension at the time of opening, and the fiber bundle is transported to the laminating step.
Patent JP-2014011340-A (JP)
Title: Piezoelectric element
Inventor: INADA YUTAKA
IPC: H01L41/22
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element capable of preventing cracks by reducing a stress generated on a protective layer.SOLUTION: A laminate type piezoelectric element formed into a rectangular shape and shrunk by applying a voltage comprises: internal electrodes to which the voltage is applied; and piezoelectric layers 111 laminated alternately with the internal electrode. The internal electrodes 115, 116 are not exposed to a side face parallel to a lamination direction except for an extraction section, and peripheral edge corner sections 113a on both end faces in the lamination direction are chamfered. The internal electrodes 116 at both ends in the lamination direction are smaller than the internal electrodes 115 on a center side in the lamination direction. Thereby, a distance from the internal electrodes 115, 116 to an element outer surface is made as identical as possible from the internal electrodes 116 on both ends and the internal electrode 115 on the center side, and therefore, a difference between stresses generated at respective positions can be reduced. As a result, concentration of a stress onto a protective layer 118 can be reduced, so as to prevent cracks.
Patent JP-2014009551-A (JP)
Title: Injection device and method for ground injection material
Inventor: HARAGUCHI YASUAKI
IPC: E02D3/12
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To enable a ground injection material to be injected into the ground in a wide area at low pressure.SOLUTION: An injection device 1, for a ground injection material, which is installed in a borehole H in the ground G and injects the ground injection material into the ground G comprises: an injection pipe 2 which is provided with injection ports 7c on a periphery thereof and check valves 9 covering the injection ports 7c and is supplied with the ground injection material thereinto; a wide area injection film 4 which is made of an impervious cylindrical film body having a wider diameter than the injection pipe 2, has a plurality of discharge ports 4c at predetermined intervals in a pipe axis direction and covers a predetermined area expanded in a direction of a pipe axis further than containing the injection pipe 2 therein including the injection ports 7c and the check valves 9 around the injection pipe 2; and a protection member 5 which is arranged around the wide area injection film 4, prevents the wide area injection film 4 from being expanded while serving as a protective covering thereof and has permeability. Respective both edge sections of the protection member 5 and the wide area injection film 4 are fixed to an outer periphery of the injection pipe 2.
Patent JP-2014013798-A (JP)
Title: One-chip igniter, and internal combustion engine ignition device
Inventor: ISHII KENICHI
IPC: H01L27/04
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a one-chip igniter capable of achieving reduction in operation voltage, increase in noise tolerance, and reduction in size and cost.SOLUTION: By reducing a gate threshold voltage Vtgh of a MOS transistor to reduce an operation voltage for a current restriction circuit, an overheat detection circuit, a timer circuit, an overvoltage protection circuit, and an input hysteresis circuit, and the like, an operation voltage of a one-chip igniter 100 can be reduced. The effective gate threshold voltage of the MOS transistor is 1 V or more, and a channel length of an IGBT is 4 μm or less. In addition, a thickness of a gate oxide film of the MOS transistor is 5 nm or more and less than 25 nm.
Patent JP-2014022047-A (JP)
Title: Illumination display structure
Inventor: SUGIHARA TSUTOMU
IPC: F21V8/00
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus with an illumination display, capable of using a common light guide regardless of the number of display windows, exhibiting sufficient light-shielding performance, and facilitating design, manufacturing, and assembly.SOLUTION: An electronic apparatus 1 with an illumination display includes: a light emitter 3 attached to a substrate 2 constituting an electronic circuit; a case body 4 covering the side, to which the light emitter is attached, of the substrate, and provided with a window 4a at a part opposite to the light emitter; and a light guide 5 reaching the window provided in the case body from the neighborhood of the light emitter. The electronic apparatus shields light from other adjacent light emitters by interposing, between the substrate and the light guide, an opaque elastic body 6 provided with a hole 6a at a part corresponding to the light emitter.
Patent JP-2014025229-A (JP)
Title: Pipe installation method
Inventor: IWANAGA SHIGEJI
IPC: E21D9/04
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent a rotary excavation body, which is oscillated while being positioned in front of a next pipe, from colliding with an outer side face of a pipe being installed underground first, when installing the next pipe underground beside the pipe installed underground first.SOLUTION: According to a pipe installation method using a pipe installation apparatus comprising an excavator oscillation driving device, when a pipe 2 is installed under ground 10 and a next pipe 2 is then installed underground beside the pipe 2 installed underground first, on one outer side face 2a between a pair of outer side faces which are confronted with each other of the pipe installed underground first, or on an outer side face 2b of the next pipe installed underground beside the one outer side face between the pair of outer side faces which are confronted with each other of the pipe installed underground first, collision prevention means 100 is provided for preventing a rotary excavator, which is positioned in front of an opening in a distal end of the next pipe, from colliding with the one outer side face 2a of the pipe installed underground first when the rotary excavator is oscillated and moved outside of a pair of outer side faces of the next pipe.
Patent JP-2014025893-A (JP)
Title: Wheel speed sensor
Inventor: NODA TAKANORI
IPC: G01P1/02
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a wheel speed sensor capable of stabilizing a projecting posture of a sensor portion in being fit to a vehicle.SOLUTION: The wheel speed sensor includes: a fitting base 1, in being brought into contact with a vehicle C, abutting thereon in two places of a first abutting part 1t and a second abutting part 2t; and a sensor portion 2 provided with a signal detection element 21 in a tip end thereof and projected in a tilting state toward the side of the first abutting part 1t at a position between the first abutting part 1t and the second abutting part 2t, in which the fitting base 1 and the sensor portion 2 are integrally molded with resin. Further, the wheel speed sensor includes a fixing material 3 for pressing and fixing the fitting base 1 to the side of the vehicle C at a position between the first abutting part 1t and the sensor portion 2.
Patent JP-2014028641-A (JP)
Title: Pouring cap and container using the same
Inventor: HAYAKAWA SHIGERU
IPC: B65D51/18
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a pouring cap which is capable of confirming whether or not it has been removed from a container body, and a container using the cap.SOLUTION: A cap 10 includes: a body 11 having a fitting cylinder 11b which surrounds a cylindrical mouth part 2a of a container body 1, and having taking out port A1 formed on a top wall 11a; an inside plug 14 having an opening A2 formed on a top wall 14a fixed to an upper end of the cylindrical mouth part 2a; and a non-return valve 15 disposed between the inside plug 14 and the body 11 top wall to open and close the opening A2. The non-return valve 15 is integrally connected to a valve body 15b for opening and closing the opening A2 via a connection piece 15c, inside a connection cylinder 15a fixed to the body top wall 11a. On the valve body 15b, a retaining part 16 is provided which penetrates the opening A2 and is retained to an opening edge part 14a. When the cap 10 is removed, only the valve body 15b remains in the inside plug 14 and the connection piece 15c is extended. Further, the container body is a double container 1 constituted of an outer layer 2 having an outside air introduction hole 2h and an inner layer 3 separably disposed inside the outer layer.