baber/WOPTO huggingface dataset:
Patent JP-2012149320-A (JP)
Title: Method for treating copper concentrate
Inventor: MOTOMURA TATSUYA
IPC: C22B1/02
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating copper concentrate, which can efficiently and economically recover copper concentrate with a low Fe-grade.SOLUTION: The method for treating copper concentrate includes: a sulfurizing conversion step of reacting concentrate particles containing mainly a chalcopyrite (CuFeS) with sulfur (S) to convert the concentrate particles into sulfurized concentrate particles containing mainly covellite (CuS) and pyrites (FeS); a grinding step of grinding the sulfurized concentrate particles so that the 50% particle size thereof is controlled to be 30-50 μm; and a separation step of sorting the ground concentrate particles obtained by the grinding step based on a difference in particle diameter and a difference in specific gravity to separate the ground concentrate particles into fine particles with a high Cu-grade and coarse particles with a high Fe-grade.
Patent JP-2012150740-A (JP)
Title: Program generating device and method
Inventor: KAWACHI TOMOKO
IPC: G06F9/44
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: conventional automatic program generating devices require a user to enter input information different according to program languages used even in developing the same screen; however, a screen displayed by a completed application does not vary according to the languages used for the development; and this causes a person to convert the definition information to be inputted to the screen information to be displayed, preventing development man-hour from being reduced.SOLUTION: A program generating device can facilitate automatic generation of programs including web applications using program language classifications, server communication classifications and program generation standard models when automatically generating the programs of the Web applications.
Patent JP-2012150071-A (JP)
Title: High temperature automatic flaw detection device
Inventor: MATSUMOTO KENJI
IPC: G01N21/892
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a high temperature automatic flaw detection device improved in detection accuracy of a flaw part.SOLUTION: The high temperature automatic flaw detection device is provided with a conveyance process 3 for conveying an analyte 2, a heating process 4 which is provided in the midway part of the conveyance process 3, in which the analyte 2 is passed through a high-frequency induction overheat coil, a surface layer part of the analyte 2 is heated by making an eddy current flow to the surface layer part, and a temperature change is given to the surface layer part, and a flaw detection process 5 for detecting a flaw in the surface layer part after heated by the heating process 4 by a detection device 7 and performing image processing on images acquired from the detection device 7 to determine the presence or absence of the flaw part of the surface layer part. In the flaw detection process 5, a descale device 10 for removing scale on the surface layer part and a detection device 6 for detecting a flaw part of the surface layer part before making the eddy current flow are installed in an order of the conveyance direction of the analyte 2 on a front side of the heating process 4, and the images of the surface layer part in the analyte 2 before and after making the eddy current flow, which are obtained from both of the detection devices 6 and 7 before and after the heating process 4, are analyzed to detect a flaw in the surface layer.
Patent JP-2012148748-A (JP)
Title: In-vehicle tank
Inventor: ISHII SADAYUKI
IPC: B60K15/035
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of liquid to the outside even if a support part of an opening/closing valve in an in-vehicle tank is broken.SOLUTION: A fuel tank having a leveling valve 10 therein which opens a valve hole 21 bleeding inside air when replenishing fuel and cuts off the valve hole 21 when inclined at more than a given angle, has a structure wherein a collar part 25 set at an upper end of the leveling valve 10 is supported on the inner wall face of an upper wall 2b of the fuel tank, an upper space 18 communicated with the exterior of fuel tank is formed inside the leveling valve 10, air in the fuel tank can be discharged through the valve hole 21 and upper space 18, and an inner lid 26 partitioning the upper space 18 is provided below the collar part 25 serving as the support of the leveling valve 10.
Patent JP-2012156633-A (JP)
Title: Radio communication device and radio communication system
Inventor: NISHIMURA SHUICHI
IPC: H04J3/06
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device that can adequately detect absence of signal in a transmission signal and quickly perform adequate processing.SOLUTION: A remote radio unit (RRU) 3 according to the invention is given a transmission signal in which a preamble section including a preamble signal is periodically placed by a base band unit (BBU) 2. The RRU 3 comprises a second determination unit 49 for determining whether or not there is absence of signal in the transmission signal based on a correlation value obtained from an acquisition signal acquired from the preamble section.
Patent JP-2011173113-A (JP)
Title: Catalyst for producing fuel gas and method for producing fuel gas by using the catalyst
Inventor: OTSUKA HIROFUMI
IPC: B01J27/188
Filed: 2011-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economically excellent method for converting ethanol into gaseous fuel which can be utilized as a raw material of city gas and to provide a catalyst required to actualize the economically excellent method.  <P>SOLUTION: The catalyst for converting ethanol into ethane-based fuel gas by subjecting ethanol to a catalytic reaction in the presence of hydrogen is obtained by depositing at least one selected from palladium and platinum, and a heteropolyacid on an inorganic oxide carrier.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012152457-A (JP)
Title: Human body holding device
Inventor: MIYAZAKI TERUHISA
IPC: A47G25/90
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a human body holding device by which a human body can be held in a body position for easily exchanging diapers.SOLUTION: The human body holding device 1 is structured by a stand 10, which can stand by itself, and a belt part 20 in which both end parts are respectively locked with the upper part of the stand 10 and the center part is dangled downward. The stand 10 is structured by a base part 11 to be extended so as to be along an installed plane to support the stand 10, a stand body 14 extended to the upper part of the base part 11, and a hanging part 12 installed in the upper part of the stand body 14 and equipped with a hook 13 to be locked with both end parts of the belt part 20. The hook 13 is positioned at the opposite side of the stand body 14 interposing the position of the center of gravity of the stand 10.
Patent JP-2012160786-A (JP)
Title: Gateway, media gateway, and control method of media gateway
Inventor: NAGANO HIDEKAZU
IPC: H04L47/2466
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide technique which facilitates effective distribution of processing among a plurality of media gateways even where different media gateways have different processing capacities.SOLUTION: A gateway 1 acquires information on the processing capacity and monitors operational status for each of media gateways 2. Upon receiving an INVITE message with a medium type specified, the gateway 1 selects, based on the processing capacity and operational status of each of the media gateways 2, one of the media gateways 2 as a relay node which has enough capacity for a session of the medium type specified in this connection request. The media gateways 2 each communicate information on the processing capacity thereof to the gateway 1. The media gateways 2 each perform relay processing for a session of a medium type specified from the gateway 1 according to instructions from the gateway 1.
Patent JP-2012161724-A (JP)
Title: Method for controlling chemical feed of heavy metal scavenger
Inventor: WATANABE MINORU
IPC: C02F1/62
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the chemical feed of a heavy metal scavenger, which can control the chemical feed amount of the heavy metal scavenger to the proper amount that is just enough, in a method of treating heavy metal-containing waste water with a dithiocarbamic acid based heavy metal scavenger.SOLUTION: In the method for controlling the chemical feed of a heavy metal scavenger, a dithiocarbamic acid based heavy metal scavenger is added to heavy metal-containing waste water, and after the addition of the dithiocarbamic acid based heavy metal scavenger, a heavy metal compound is added to the treated water subjected to solid-liquid separation, therefore, heavy metal ions and the dithiocarbamic acid based heavy metal scavenger in the treated water are reacted to cause color development, subsequently, the absorbance or transmittance in a wavelength of 400 to 700 nm is measured, and the addition amount of the dithiocarbamic acid based heavy metal scavenger is controlled based on the measured result.
Patent JP-2011177499-A (JP)
Title: Thermometer
Inventor: HOSOKAWA TETSUO
IPC: G01J5/08
Filed: 2011-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a setting type thermometer 101 which is low-priced and has a non-touch system.  <P>SOLUTION: The setting type thermometer 101 keeps a red LED and a thermopile sensor in a visible manner buried in the surface of a half mirror. A person to be measured projects the person's own face on the half mirror to adjust a distance between the half mirror and the person's own face so that the lighting red LED may take a position at the center of the person's own forehead and further the position may coinside with the thermopile sensor. The thermometer 101 has a positional relationship determined to measure the temperature of a position at which the thermopile sensor coinsides on the point for the red LED to irradiate the forehead. In this positional relationship, the thermopile sensor catches the infrared ray emitted from the person's forehead, and a microcomputer calculates to give the temperature of a body surface or a body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091448-A (JP)
Title: Wiring board and semiconductor device
Inventor: NISHIKAWA HIROYUKI
IPC: H01L23/12
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To connect a decoupling capacitor, which suppresses variation of a power supply voltage and a grounding potential inside a semiconductor integrated circuit element, to a semiconductor integrated circuit element and a wiring board, with low resistance and low inductance.  <P>SOLUTION: In a wiring board, a build-up layer 130a which is formed by laminating a wiring conductor layer 132 and an insulating layer 131 alternately is formed in at least one side of main surfaces of a core substrate 110, and a cavity 120 for accommodating a chip-type decoupling capacitor 121 is formed in the build-up layer 130a. The capacitor 121 includes electrode terminals on an upper surface thereof that are directly connected to a semiconductor component 260, and electrode terminals on a lower surface of the capacitor 121 is connected to a wiring conductor layer 132a on a bottom surface of the cavity 120. This structure enables decoupling capacitor 121 and the semiconductor component 260 to be connected with low resistance and low inductance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012164515-A (JP)
Title: Optical unit and lamp for vehicle
Inventor: MATSUMOTO AKINORI
IPC: F21S8/10
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of restraining enlargement of a lamp for a vehicle for forming a light distribution pattern diffused in a horizontal direction.SOLUTION: The lamp for a vehicle, for forming a wide-diffusion light distribution pattern diffused in a horizontal direction, is provided with a nearly a rectangle light-emitting surface, and further, provided with a light-emitting element 52a arranged so that a long side of the light-emitting surface is extended nearly in a vertical direction, and a parabola optical system reflector 54b reflecting light from the light-emitting element 52a toward front of the lamp. The parabola optical system reflector 54b reflects the light from the light-emitting element 52a so as the long side of the light-emitting surface to be along the vertical direction of the wide-diffusion light distribution pattern, and irradiates light by making light reflected at a one-end region 54b1 and that at the other end region 54b2 cross each other in a view from an upper part of the lamp.
Patent JP-2012162683-A (JP)
Title: Method for producing polymer
Inventor: SHICHIJO SAYURI
IPC: C08F12/04
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a star polymer including styrene having a substituent such as a methyl group at α-position and a repeating unit derived from its derivative at an arm part, and exhibiting unimodal distribution.SOLUTION: In this method for producing polymer, a compound represented by general formula (1) is polymerized or copolymerized with a compound copolymerizable with the compound represented by the general formula (1) by anionic polymerization, and after that, a polyfunctional coupling agent is reacted in the presence of glycol diethers, wherein Rrepresents a 1-3C alkyl group, Rrepresents a 1-12C hydrocarbon group, a halogen atom, -ORor -COOR, and Rrepresents a hydrogen atom or a protective group, and p represents an integer of 0-5, and Rmay be the same or the different when p is 2 or more.
Patent JP-2011100495-A (JP)
Title: Vending machine
Inventor: KUBOTA YOSHITAKA
IPC: G07F7/08
Filed: 2011-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To allow a plurality of kinds of electronic information to be used in a single vending machine.  <P>SOLUTION: In a vending machine which, when purchasing an article by means of an electronic information means 7 that has a plurality of kinds of electronic money, allows a user to select electronic money used for settlement from the plurality of kinds of electronic money, a purchase operation of the user is performed by: first, specifying an article to be purchased in a vending machine 1; and second, exposing the electronic information means 7 to a read-write means 8 of the vending machine 1. Setting of the read-write means 8 is performed in advance in accordance with specific electronic money selected from the plurality of kinds of electronic money that prompts preferentially a settlement process, so that it is possible to reduce the number of exposing actions of electronic information means 7 by the user to one and make the article purchase operation easy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012169192-A (JP)
Title: Lighting device
Inventor: ISHII MIEKO
IPC: F21S2/00
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an LED electric bulb capable of performing both heat radiation countermeasures concerning heat radiation from an electric bulb case (outer hull member) and heat transfer from a base by effectively releasing a calorific value generated at an LED mounting section to a base without enlarging a surface area of the electric bulb case (outer hull member) and effectively suppressing a temperature rise of the LED mounting section.SOLUTION: In a lighting device including the board, light-emitting elements arranged at one surface side of the board, the outer hull member, and the base, the outer hull member is formed of a thermally conductive member. The board is arranged so as to come in contact with an upper part of the outer hull member. The base has a surface overlapped with the outer hull member, and is arranged so as to come in contact with the surface overlapped with the outer hull member via a separation member.
Patent JP-2012175148-A (JP)
Title: Radio communication system, radio communication device, and radio communication method
Inventor: SUEYOSHI HIROTAKA
IPC: H04M1/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system, a radio communication device, and a radio communication method that can establish communication between radio communication devices having multiple radio communication schemes, and simply and in a short time check to see if connection is made by using the multiple radio communication schemes.SOLUTION: A first radio communication device 10 transmits a confirmation key after generating it from its own WiFi communication unit to a second radio communication device 20. The second radio communication device 20 receives the confirmation key at its own WiFi communication unit and transmits the confirmation key from its own BT communication unit. The first radio communication device 10, when the own BT communication unit receives the confirmation key, checks the confirmation key received by its own BT communication unit with the confirmation key the own WiFi communication unit transmitted before, and if the confirmation key received by the own BT communication unit corresponds with the confirmation key the own WiFi unit transmitted, displays on a display unit 101 a pairing success display indicating that communication with the second radio communication device 20 is possible.
Patent JP-2012170522-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for increasing excitement and enjoyment.SOLUTION: A Pachinko machine 10 includes a game board formed at a playfield. The playfield includes a plurality of electric combination-winning pockets, and a plurality of through gates provided corresponding to the respective electric combination-winning pockets. Based on passage of a game ball through each through gate, a support lottery for determining whether respective electric Yakumono (accessories) provided at the respective electric combination-winning pockets should be supported is performed independently. Moreover, based on the execution of the support lottery, variation display of a normal symbol is started in each unit area of a Yakumono display part. In this case, when the winning variation display of an normal symbol ends in a second unit area or a third unit area, measurement of variation display time of an normal symbol in other unit areas stops temporarily.
Patent JP-2012172179-A (JP)
Title: Titanium sintered porous body and method for producing the same
Inventor: SUGAWARA SATOSHI
IPC: H01M4/02
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a titanium sintered porous body which has a high porosity, a relatively thin thickness, and good elastic characteristics, and to provide a method for producing the same.SOLUTION: The titanium sintered porous body is obtained by sintering titanium fibers. The titanium sintered porous body is characterized in that the cross section of the titanium fiber has a polygonal shape, the long ridge being longest side of the polygonal shape is ≤200 μm, the ratio of short ridge to long ridge is ≤0.5, the titanium fiber has a total length of 1-5 mm, and an aspect ratio of 20-200. The porous body is also characterized in that the porosity is 70-90% and the thickness is 1-5 mm. The method for producing the titanium sintered porous body is characterized by compressing the titanium fibers, and sintering the obtained compression molded article.
Patent JP-2012174454-A (JP)
Title: Wireless communication device for remote lighting control system
Inventor: UMEMORI MASANORI
IPC: F21Y101/00
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of communication performance by installation locations.SOLUTION: The wireless communication device 2 incorporates an antenna element and a controller to control lighting of discharge lamps based on command signals received by the antenna element. The wireless communication device 2 is installed at a predetermined interval on the side face of a ballast case 10 of ballast 1 with a metal fitting 21. A slide rail 11 is formed on the side face of the ballast case 10, and the wireless communication device 2 is installed on the metallic ballast case 10 by sliding the metal fitting 21 on the slide rail 11. The ballast case 10 functions as a reflector of the antenna element.
Patent JP-2012171668-A (JP)
Title: Heat seal container for packaging
Inventor: KARATSU MAKOTO
IPC: B65D65/40
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat seal container mainly applied to a container for packaging pre-fermented yogurt, for effectively preventing yogurt which is a content from sticking to a back surface of a lid while excellently and stably maintaining sealing strength, opening strength and heat seal strength, and preventing the decline of a sticking prevention effect particularly due to thermal influence on a lid material during manufacturing and during heat seal.SOLUTION: In a heat seal container to which a lid material A having at least a base material layer 1, a heat sealing layer 5, and a content sticking prevention layer 6 comprising hydrophobic inorganic particulates is applied, the innermost layer 13A of a container body B is constituted of a resin layer 13 comprising polyethylene of a density of 0.880-0.918 g/cmor a mixed resin composition whose main component is the polyethylene, and whose melt flow rate at 190°C is not less than 10g/10min.
Patent JP-2011115793-A (JP)
Title: Method and apparatus for washing surface
Inventor: HOLSTEYNS FRANK
IPC: B01F3/04
Filed: 2011-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that bubble generation is not efficient only with megasonic energy.  <P>SOLUTION: A method for creating transient cavitation includes the steps of creating gas bubbles having a range of bubble sizes in a liquid, creating an acoustic field, and subjecting the liquid to the acoustic field, wherein the range of bubble sizes and/or the characteristics of the acoustic field are selected to tune them to each other, thereby controlling transient cavitation in the selected range of bubble sizes. This invention also relates to an apparatus suitable for performing the method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012171006-A (JP)
Title: Hot press device, and hot press forming method
Inventor: NAKAJIMA TOSHIHARU
IPC: B21D22/20
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To enhance productivity of a formed body and uniformize quenching of the formed body by uniformly cooling a forming surface of a die before forming, and increasing a quenching speed of the formed body in forming.SOLUTION: The formed body 9 obtained by drawing a heated steel plate 10 by die-closing operation of a die 2 is cooled to be quenched in a die-closing condition. A bubble discharge machine 5 generates bubbles 4 by mixing high-pressure gas or high-pressure air in a frothing agent, and the generated bubbles 4 are discharged to respective forming surfaces 21a, 22a of an upper die 21 and a lower die 22 in a die-opening condition before the drawing.
Patent JP-2012177551-A (JP)
Title: Spectral measurement device, measurement system, and spectral measurement method
Inventor: SUGIMOTO MOTOAKI
IPC: G01J3/50
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce measuring time when detecting a spectrum of dispersed light and performing spectral measurement.SOLUTION: A spectral measurement device comprises: a photosensor 16 that includes: a plurality of light receiving elements for receiving light dispersed from light emitted from an LED 11 for each wavelength; an AD conversion part 21 and a correction part 22 that sequentially generate spectrum data on each of the light receiving elements of the photosensor 16; and an arithmetic operation part 24 that starts arithmetic processing using already generated spectrum data before the correction part 22 generates spectrum data on all of the light receiving regions. Thus, the spectrum data generating operation and the arithmetic operation can be overlapped, thereby allowing the spectral measurement time to be reduced.