baber/WOPTO huggingface dataset:
Patent JP-2012240505-A (JP)
Title: Vehicle air conditioning apparatus
Inventor: USHIKUBO MINORU
IPC: B60H1/00
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent decline in air conditioning performance mainly relative to a front seat.SOLUTION: An intermediate part of a rear duct 3 includes a flow rate control door 22 that can control suction amount of air conditioning air a from an air conditioning apparatus body 1 which is blown out from a rear blowout port 2 by performing at least either opening/closing of a flow passage or control of an opening.
Patent JP-2011187977-A (JP)
Title: Polychromatic led, and related semiconductor device
Inventor: MILLER THOMAS J
IPC: H01L33/06
Filed: 2011-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED device capable of emitting polychromatic, white or near-white light.  <P>SOLUTION: A semiconductor device is provided including a first potential well 12 located within a pn junction 10 and a second potential well 4 not located within a pn junction. The potential wells may be quantum wells. The semiconductor device is normally an LED, and may be a white or near-white light LED. The semiconductor device may additionally include a third potential well 8 not located within a pn junction. The semiconductor device may additionally include absorbing layers 3, 5, 7, 9 around or closely or immediately adjacent to the second or third quantum wells. In addition, a graphic display device and a lighting system each including the semiconductor device are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011202281-A (JP)
Title: Method of producing sputtering target and sputtering target
Inventor: TAKAMI HIDEO
IPC: G11B7/254
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target improving characteristics of an optical information recording medium and considerably improving the productivity thereof and to provide a method of producing the sputtering target.SOLUTION: The sputtering target primarily comprises: tin oxide characterized in that the ratio of the maximum peak intensity I2 of an oxide phase other than tin oxide or a compound oxide phase existing in the range of 2θ=15 to 40° in X-ray diffraction chart to the peak intensity I1 of the tin oxide phase (110) satisfies I2/I1=0.1 to 1; zinc oxide; and oxides of elements of trivalence or more. The method of producing sputtering target includes processes of: mixing tin oxide powder, zinc oxide powder and oxide powder of elements of trivalence or more which contain no sulfide; calcining the mixture at 800 to 1,300°C; crushing and granulating the calcined mixture; thereafter forming the crushed and granulated material by pressing; and, thereafter, sintering the formed material to produce the sputtering target.
Patent JP-2011156424-A (JP)
Title: Game machine
Inventor: KANEKO AKITOSHI
IPC: A63F7/02
Filed: 2011-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To give a sense of security to a game player in such a manner that even when the notification of a power source-returning error has been emitted, the state is returned to a normal one at a specified timing.  <P>SOLUTION: Whether this game machine is under a probability variable state or not is determined by reading a probability flag (S2402), and when the game machine is not under the probability variable sate, processes are finished. When the game machine is under the probability variable state, and in addition, when the game machine has met a specified value by referring to a random number which has been updated in a step S730, the process is advanced to a next one by treating a fall lottery as won (S2403). When the fall lottery has been won, the probability flag is turned OFF ("00"H) (S2404). When the game machine is under the probability variable state at the time of power source returning (under this performing configuration, it is notified as the power source-returning error), firstly a power source-returning time special symbol probability state flag is made "00"H (S2406), and a flag showing the state at the point, especially whether the game machine is under a time-shortened state or not is read (S2407).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012249056-A (JP)
Title: Passive optical network system and its transmission control method
Inventor: KIMURA MAKI
IPC: H04B10/272
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an ONU that prevents an unintended optical signal (false light emission) from occurring when shifting from or to a power saving mode.SOLUTION: A passive optical network (PON) system is comprised of an OLT and an ONU, and the OLT controls the ONU to shift to or from a sleep state. The ONU comprises: a signal transmission and reception unit for communicating with a communication terminal; an optical-electrical conversion unit for communicating with the OLT by an optical signal; a PON LSI for controlling data communication while the ONU is in operation and in a sleep period; a sleep control signal processing unit for analyzing a sleep control signal transmitted by the OLT; a sleep state control unit for controlling a shift to or from the sleep state; an optical switch for blocking or letting through an optical signal of the optical signal transmission unit; and an optical switch control unit for controlling the optical switch to block or let through.
Patent JP-2012245555-A (JP)
Title: Industrial roll and method for manufacturing the same
Inventor: OSHIMA TAKESHI
IPC: F16C13/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an industrial roll in which the roll body is joined with a shaft member without using filler material by using heat generated by arc, and to provide a method for manufacturing the same.SOLUTION: The shaft member (6) is fitted to both end parts of the cylindrical or columnar roll body (7). An arc heat source (8) is supplied without using the filler material in the fitting parts to fuse the fitting part and thereby to join the roll body with the shaft member.
Patent JP-2012248083-A (JP)
Title: Selection program, image processing device and computer
Inventor: IJUIN KEISUKE
IPC: B41J29/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To enable a computer to more reliably select a target image processing device from one or more image processing devices.SOLUTION: A selection program makes a computer, which is connected to one or more image processing devices so as to be able to communicate therewith, execute: a receiving process to receive first authentication information from the image processing device which transmits the first authentication information based on information input by a user to the computer; a reception process (S202) to receive an input of information by the user; a determination process (S204) to determine whether or not the first authentication information received through the receiving process and second authentication information based on the information received through the reception process satisfy a consistent condition by which the first and second authentication information are determined to be consistent; and a selection process (S207) to select the image processing device which is a transmission source of the first authentication information determined to satisfy the consistent condition through the determination process.
Patent JP-2011216895-A (JP)
Title: Method of manufacturing semiconductor device, and electro-optical apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/02
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an SOI substrate suitable for a TFT, along with a method of manufacturing the same, and to provide a semiconductor device having a high reliability and method for manufacturing the same by using the SOI substrate.SOLUTION: When an SOI substrate is manufactured using a technique typified by SIMOX, ELTRAN, and Smart-Cut, a single crystal semiconductor substrate having a main surface (a crystal face) of a {110} plane is used. In such an SOI substrate, adhesion between a buried insulating layer as an under layer and a single crystal silicon layer is high, thereby, a semiconductor device with high reliability can achieved.
Patent JP-2012246049-A (JP)
Title: Easily openable twofold bag
Inventor: KANDA KOHEI
IPC: B65D33/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a twofold bag from which goods including food such as snacks, medicines, cosmetics or other sundries packaged therein can be easily taken out by tearing a part of an individual package film.SOLUTION: This easily openable twofold bag is formed with a heat seal part 17 apart from an edge so that a holding part 12 for holding an upper sheet 14 from one edge 15 is secured. The holding part 12 side of the heat seal part 17 is recessed to be concaved, which is also formed with a pair of cut lines 13, 13 from the edge for easily tearing a part of the upper sheet 14 from the cut lines 13, 13 for opening the bag.
Patent JP-2012255942-A (JP)
Title: Developer carrier, method of manufacturing the same, and developing device
Inventor: NOGUCHI ATSUSHI
IPC: F16C13/00
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a developer carrier capable of preventing contamination caused by developer and maintaining high image quality over a long period by enhancing wear resistance and improving lubricity of a resin layer.SOLUTION: The developer carrier includes a substrate and the resin layer. The resin layer includes a modified silicone resin having a unit represented by formula (1). N indicates an integer of 1 or more.
Patent JP-2012256394-A (JP)
Title: Optical pickup device and optical disk drive
Inventor: YAMAZAKI KAZUYOSHI
IPC: G11B7/135
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a low cost optical pickup device capable of generating a stable servo signal and when recording and reproducing an optical disk having a plurality of information recording layers and being downsized, and to provide an optical disk drive having the same.SOLUTION: A diffraction element has first, second, and third division regions; the third division region includes the center of the diffraction element; the first division region is on a straight line extending in a direction substantially parallel to a track of an optical disk passing through an approximate center of the diffraction element; the second division region is on a straight line extending in a direction substantially perpendicular to the track of the optical disk passing through the approximate center of the diffraction element; and the diffraction element is divided at least into four parts. Zero-order diffraction light of the first division region, the second division region, and the third division region is detected at least by four-division light receiving parts, and at least two light receiving parts detecting light beams diffracted in the first division region with a first or higher diffraction order are arranged in a direction substantially perpendicular to the track of the optical disk.
Patent JP-2012027009-A (JP)
Title: Surface shape measurement method by interference fringe model adaptation and device therefor
Inventor: KITAGAWA KATSUICHI
IPC: G01B11/24
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To accurately measure the surface shape and surface height of a measurement object.SOLUTION: The heights of respective points are obtained by using the single color light (B, G, R) of a plurality of wavelengths and performing adaptation to an interference fringe model from interference images obtained from a measurement object surface and a reference surface indicated by luminance of each wavelength number with an average luminance, an interference modulation degree and the height of the point as unknown parameters.
Patent JP-2013000646-A (JP)
Title: Method for accelerating decomposition of hydrogen peroxide
Inventor: IWAI TOSHISATO
IPC: C01B15/01
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for quickly, safely and certainly accelerating decomposition of hydrogen peroxide to a natural level by a simple operation, the hydrogen peroxide being contained in water, especially in seawater, brackish water, fresh water or industrial water to which the hydrogen peroxide is added for various treatments and in which the hydrogen peroxide remains after the treatments.SOLUTION: The method for accelerating decomposition of hydrogen peroxide is characterized in that the water containing the hydrogen peroxide is brought into contact with a metal structure on which a palladium nitrate powder is thermally sprayed and at the same time a dc voltage is applied between an anode and a cathode arranged in an optional position in contact with the water containing the hydrogen peroxide.
Patent JP-2012245514-A (JP)
Title: Wastewater treatment apparatus by oxygen gas using electric energy
Inventor: KIMURA TOYOAKI
IPC: C02F1/72
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment apparatus by oxygen gas using electric energy in which oxygen gas is activated in a high electric field in a gas phase, Ois generated and is dissolved in treated water, OH radicals are generated by the subsequent reaction, and thereby, organic material in wastewater is dissolved and COD is reduced.SOLUTION: In the gas phase, oxygen is reduced by electric energy, a superoxide anion radical which is a precursor of an active oxygen species is generated, and is speedily introduced into the treated water, and organic components of the wastewater are efficiently oxidized and decomposed by hydrogen peroxide radicals and OH radicals which are active oxygen species generated by reaction with water in the wastewater.
Patent JP-2013007893-A (JP)
Title: Lecture distribution system and method using microblog
Inventor: ISOBE SATOSHI
IPC: G09B5/06
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a lecture distribution system which makes it unnecessary for a user to perform response operations during listening to a lecture and makes it possible for the user to repeatedly listen to the lecture in a mobile terminal, with minimum restrictions on time and place of learning for a qualification examination or the like.SOLUTION: The lecture distribution system comprises: a host system which distributes lecture information stored in a lecture database, as contribution information to a microblog; and a plurality of mobile information terminals each of which receives a distribution notification of lecture information from the host system and receives and displays out or reproduces and outputs lecture information contributed to the microblog, in accordance with user's operation. The host system generates a contribution article to the microblog from lecture data and distributes the contribution article to the microblog and then transmits a distribution notification of a new lecture to an account for the microblog on the user side. Each of the mobile information terminals receives the distribution notification and reads out lecture information on the microblog in accordance with contents of the notification and visualizes and displays explanatory text and video data of the lecture information.
Patent JP-2013008592-A (JP)
Title: Solid oxide fuel cell
Inventor: MATSUMOTO MINEAKI
IPC: H01M8/02
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell capable of exerting a desired adhesion even if its air electrode and its adhesiveness improvement film are sintered at the same time under a lowered sintering temperature condition, that is a sintering temperature at around 1100°C.SOLUTION: A cell tube is formed by configuring an electric cell film by depositing a fuel electrode and an air electrode on the surface of a fuel cell substrate tube 31 by interposing a solid electrolyte using a sintering method. A seal part of the cell tube side comprises: a conductive lead film 34 formed on the surface of the substrate tube; and an airtight film 35 with an excellent airtightness formed on the surface of the lead film 34, with an adhesiveness improvement film 42 formed on the surface of the airtight film 35, and a seal member being tightly adhered on the surface of the adhesiveness improvement film 42 by applying an adhesive agent 41. The adhesiveness improvement film 42 is formed by adding a minute amount of AlOto stabilized zirconia containing a stabilizer.
Patent JP-2013012840-A (JP)
Title: Image processing device and method
Inventor: SATO KAZUFUMI
IPC: H04N19/51
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To enable improvement of encoding efficiency.SOLUTION: An image processing device comprises: an interpolated pixel generation unit that, for one or plural consecutive unavailable neighboring pixels sandwiched between two available neighboring pixels adjacent to an area as a processing target of constrained intra prediction and to be used for prediction in constrained intra prediction, generates interpolated pixel values having values corresponding to their positions; and a predicted image generation unit that carries out intra prediction using the interpolated pixel values generated by the interpolated pixel generation unit to generate a predicted image. The present disclosure can be applied to an image processing device.
Patent JP-2013010833-A (JP)
Title: Ethylenic copolymer, foam composition and foam molded article composed of the same
Inventor: NAKANO HIDETAKE
IPC: C08J9/04
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a foam composition, which can efficiently perform molding of a foam molded article such as a mid-sole, the foam molded article being lightweight and excellent in deformation recovery properties, and which can be used to produce various foam molded articles including a shoe product such as the mid-sole.SOLUTION: The foam composition includes: an ethylenic copolymer including structural units derived from ethylene [A], 4-20C α-olefin [B] and unconjugated polyene [C], in which (1) the structural unit derived from ethylene [A] is 92-97 mol% relative to 100 mol% of the total of the structural units of [A], [B] and [C], (2) the structural unit derived from unconjugated polyene [C] is 0.01-3.0 mol% relative to 100 mol% of the total of the structural units of [A], [B] and [C], and (3) the melt flow rate at 190°C (MFR 190°C) is 0.5-25; a crosslinking agent; and a foaming agent. A foam obtained by crosslinking and foaming the composition is also provided.
Patent JP-2013012414-A (JP)
Title: Connector
Inventor: KIRYU KOICHI
IPC: H01R12/52
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of narrowing a space required for connection.SOLUTION: One connector has a plurality of plug contacts 110 and a plug side movable part 120 formed of an insulator, a projected plug side contact part 111 is formed on the plug contacts 110, and the plug side movable part 120 is movable integrally with the respective plug side contact parts 111. The other connector 200 has a plurality of socket contacts and a socket side movable part 220 formed of the insulator, a socket side contact part to be in contact with the plug side contact part 111 is formed on the socket contacts, and the socket side movable part 220 is movable integrally with the respective socket side contact parts. The plug side contact part 111 and the socket side contact part are brought into contact with each other, so that the one connector 100 and the other connector 200 are electrically connected.
Patent JP-2013017262-A (JP)
Title: Inverter and power conversion device mounted with the same
Inventor: WATANABE KEISUKE
IPC: H02M7/48
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an inverter that outputs AC power with reduced harmonic distortion.SOLUTION: A control section uses a plurality of gradation voltages comprising supply voltages from a plurality of DC power supplies with different voltages and a potential difference between every two supply voltages to generate a quasi-sinusoidal wave. Specifically, the control section generates the quasi-sinusoidal wave by generating, in every time range in which a sinusoidal voltage crosses two gradation voltages, a PWM signal having a low level and a high level at one gradation voltage and the other gradation voltage, respectively. For the decision of the switching timing of the PWM signal, a triangular wave having a low level and a high level at one gradation voltage and the other gradation voltage, respectively, is generated in the time range in which the sinusoidal voltage crosses two gradation voltages, and intersections of the triangular wave with the sinusoidal wave are used.
Patent JP-2013014472-A (JP)
Title: Translucent ceramic joint, and method for manufacturing the same
Inventor: YAMASHITA ISAO
IPC: C04B35/48
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a joint of ceramic and ceramic, and a method for manufacturing the same, and to provide a joint of ceramic and translucent ceramic, especially a joint of a colored zirconia sintered body and translucent ceramic, and a method for manufacturing the same.SOLUTION: The ceramic joint is formed by jointing the colored zirconia sintered body to the translucent ceramic without interposing a jointing member. The ceramic joint is formed by shrinking the zirconia sintered body to joint the translucent ceramic and the zirconia sintered body by firing the translucent ceramic and the zirconia sintered body.
Patent JP-2013020996-A (JP)
Title: Organic electroluminescent element and lighting system
Inventor: MIURA AKIO
IPC: C09K11/06
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide: an organic electroluminescent element manufactured using a diaromatic ring condensed silole-based compound which may improve luminous efficiency and emission lifetime and prevent occurrence of discoloration in luminous color with time; and a lighting system.SOLUTION: An organic electroluminescent element includes: a pair of electrodes 105, 107; and one or more of organic layers 106 arranged between the pair of electrodes 105, 107 and including a luminous layer. At least one layer of the organic layers 106 contains at least one of a diaromatic ring condensed silole-based compound and a diaromatic ring condensed silole-based spiro ring compound.
Patent JP-2013019304-A (JP)
Title: Variable guide vane device of compressor, method of assembling the same, and supercharger
Inventor: MATSUHASHI FUMIE
IPC: F04D29/46
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a variable guide vane device of a compressor, along with a method of assembling the same, capable of correctly arranging all blade parts of a plurality of guide vanes at an equal inclination angle with a simple structure and preventing incorrect assembly to improve assembly workability, and to provide a supercharger.SOLUTION: A pinion 18 formed at a shaft 20 of a guide vane 19 is not formed of an ordinary disk-like pinion having teeth on the entire circumference but is formed of a sector pinion having teeth in a circumferential direction of the shaft 20 corresponding to a range where a blade part 17 turned about the shaft 20 of the guide vane 19 reaches a fully-closed position from a fully-opened position.
Patent JP-2013019495-A (JP)
Title: Transmission belt for vehicle belt continuously variable transmission, and method for manufacturing the transmission belt
Inventor: NISHIMI HIDEYUKI
IPC: F16G5/16
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a transmission belt for a vehicle belt continuously variable transmission that can reduce noise without increasing the number of elements comprising one transmission belt for the vehicle belt continuously variable transmission, and to provide a method for manufacturing the transmission belt.SOLUTION: The plurality of elements 66 comprising the transmission belt 48 of the vehicle belt continuously variable transmission are composed of two or more elements whose flank angle θf formed by a pair of side surfaces of the elements 66 are mutually different. Accordingly, more noise can be suppressed without increasing the number of elements 66 comprising the one transmission belt 48 for the vehicle belt continuously variable transmission, compared with when elements having different thicknesses are used.