baber/WOPTO huggingface dataset:
Patent JP-2013234356-A (JP)
Title: Pyrometallurgy process for lead using high impurity-containing lead slag as raw material
Inventor: SOE KOJI
IPC: C22B13/06
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain high quality lead by effectively removing tin from lead including a large amount of tin derived from recycling raw materials as impurities.SOLUTION: A soda treatment method in lead refining includes: a first soda treatment (S2) of dissolving tin-containing crude lead at a temperature, at which tin is melted, to subject the crude lead to soda treatment and removing a formed molten tin sodium salt; and a second soda treatment (S3) of subjecting the crude lead obtained through the first soda treatment to soda treatment at a temperature lower than that in the first soda treatment. In the first soda treatment, a molten tin sodium salt layer is formed at an upper part of a lead melt, and the upper part of the melt is separated as impurities.
Patent JP-2013233977-A (JP)
Title: Sheet adhering apparatus and sheet adhesion method
Inventor: HAYASAKA TAKUYA
IPC: B65C9/36
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet adhering apparatus capable of easily adhering a plurality of adhesive sheets to an adherend.SOLUTION: A sheet adhering apparatus includes: a support means 2 provided with a rotary table 22 having a plurality of support parts 23 which support board-like members 11 being adherends; an adhering means 5 which pays off a raw sheet produced by temporarily adhering an adhesive sheet having an adhesive layer on one surface of a base material sheet to a belt-like strippable sheet via the adhesive layer, strips the adhesive sheet from the strippable sheet and adheres the adhesive sheet to the board-like members 11; and a control means 9 which is connected to the support means 2 and the adhering means 5 and performs such a control as to adhere a plurality of adhesive sheets to each of the plurality of board-like members 11 supported by the rotary table 22. The control means 9 causes the rotary table 22 to rotate intermittently, causes the support parts 23 to locate onto an adhering station 5S for adhering the adhesive sheets a plurality of times and causes the plurality of adhesive sheets to be adhered to each of the adherends.
Patent JP-2013237627-A (JP)
Title: New ubiquitin-activating enzyme inhibitor, and drug containing the inhibitor
Inventor: TSUKAMOTO SACHIKO
IPC: A61K31/437
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a new ubiquitin-activating enzyme, and a drug containing a new ubiquitin-activating enzyme inhibitor.SOLUTION: This invention relates to new indole alkaloid inhibiting a ubiquitin-activating enzyme, comprising a compound represented by general formula I or a salt, a hydrate or a solvate thereof. The compound is useful as a ubiquitin-activating enzyme inhibitor. The compound is also useful as an active ingredient of a pharmaceutical composition. Further, the pharmaceutical composition is useful as an anticancer agent.
Patent JP-2013239597-A (JP)
Title: Semiconductor integrated circuit
Inventor: YASUDA SHINICHI
IPC: H01L29/788
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit which prevents the occurrence of malfunction with a small chip area.SOLUTION: A semiconductor integrated circuit according to the present embodiment comprises a plurality of logic switch parts and a plurality of logic transistor parts. Each of the logic switch parts includes a first nonvolatile memory and a second nonvolatile memory. Each of the plurality of logic transistor parts includes at least one logic transistor. The logic transistor includes at least one first transistor. Only the first transistor in the logic transistor is electrically connected to drains of the first and second nonvolatile memories and both gates of the first transistor are connected to the drains. Each of undersurfaces of the gates of transistors in the logic transistor, which sandwich the first and second nonvolatile memories, has a height from a top face of a substrate lower than that of an undersurface of each of control gates of the first and second nonvolatile memories.
Patent JP-2013010932-A (JP)
Title: Resin composition
Inventor: NAKAMURA SHIGEO
IPC: C08G59/40
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which enables an insulating layer to be formed, the insulating layer having a surface showing a small arithmetic mean roughness and a small root-mean-square roughness in a wet roughening step, while maintaining the glass transition temperature and the coefficient of thermal expansion, and which enables a plated conductor layer to be formed on the insulating layer surface, the plated conductor layer having satisfactory peel strength.SOLUTION: The resin composition contains an epoxy resin, a trifunctional alkoxysilane-modified resin, and an inorganic filler.
Patent JP-2013240396-A (JP)
Title: Game machine
Inventor: HIRAIWA KENJI
IPC: A63F7/02
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of surely executing performance display with a story property across a plurality of continuous variable display games.SOLUTION: A game machine includes a game control means and a display control means, executes a variable display game varying the identification information on a display device on the bases of start-operation storage, and offers a prescribed game value relating to an event that the variable display game derives a specific result mode. The game control means stores a plurality of pieces of variable display pattern group information including information capable of identifying a variation pattern of the variable display game that is continuously executed a plurality of times, selects either one of the plurality of pieces of variable display group information at a time when first starting to execute the variable display game that is continuously executed the plurality of times, and transmits it to the display control means. The display control means controls the variable display game that is continuously executed the plurality of times on the display device on the basis of the variable display pattern group information.
Patent JP-2013241753-A (JP)
Title: Fiber-reinforced plastic sheet pile
Inventor: KANEMOTO MICHINARI
IPC: E02D5/03
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a fiber-reinforced plastic sheet pile that can be manufactured at low cost, can be molded easily, and has excellent rigidity and strength.SOLUTION: A fiber-reinforced plastic sheet pile 10 includes a web part 11, and a flange part 12 connected with both ends of the web part 11. The web part 11 and the flange part 12 include an interlayer 14, and surface layers 15, 15 covering the interlayer 14 so as to hold it therebetween in the thickness direction. The interlayer 14 includes fiber-reinforced plastic including glass fiber, and the surface layers 15, 15 include fiber-reinforced plastic including carbon fiber.
Patent JP-2013029813-A (JP)
Title: Diffraction optical element and imaging apparatus using the same
Inventor: TAKANO TOSHIAKI
IPC: G02B13/00
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a diffraction optical element in which variation in element thickness is reduced.SOLUTION: A diffraction optical element 100 includes a first optical member 10, a second optical member 20, and a third optical member 30 stacked in this order. A diffraction plane 40 including a plurality of protrusions 42 is formed at an interface between the first and second optical members 10 and 20. The third optical member 30 contacts at least one of the protrusions 42.
Patent JP-2013242109-A (JP)
Title: Air blowing device and storage with the same
Inventor: MORITA MASANORI
IPC: A47B61/00
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact air blowing device capable of achieving the diversification of the blowing state of air, and to provide a storage with the same.SOLUTION: An air blowing device 10 includes an air blower, a casing 1 for storing the air blower, air inlets 3 formed in the casing 1 and sucking air by the blower, and air outlets formed in the casing and blowing out the air sucked, wherein the air outlets include air outlets 2a, 2b for diffusion that diffuses and blows out the air, and an air outlet 4 for concentration that concentrates and blows out the air. The air blowing device 10 is configured to switch between the air outlets 2a, 2b for diffusion and the air outlet 4 for concentration, and to blow out the air from either one of them.
Patent JP-2013241140-A (JP)
Title: Exhaust gas purification method and device of internal combustion engine
Inventor: DOSONO KAZUYASU
IPC: B60L50/15
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent or decrease generation of pre ignition and increase of combustion noise, while making the battery state of charge not to run short, when an engine driving a generator shifts from a lean operating condition to a rich operating condition for occlusion NOx purge.SOLUTION: A drive motor 40 is driven by the power generation electric power of a generator 20 driven by an engine 10 and the electric power from a battery 30. The engine 10 is made a rich operating condition from a lean operating condition at purge execution time. The power generation is continuously done while doing the EGR at a rich operating condition.
Patent JP-2013246300-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TANAKA TOSHIAKI
IPC: G03G15/20
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy of abnormal heating without shortening a time interval for sequentially referring to each temperature sensor of a fixing device.SOLUTION: A fixing device allows a recording sheet to pass a heating area on an outer peripheral surface of a revolving endless heating belt to fix an unfixed image by heat using a resistance heating layer as a heating source, and detects abnormal heating of the resistance heating layer using a plurality of temperature sensors whose entire detection range covers an entire area of the heating area on the outer peripheral surface in the shaft direction. The fixing device refers to a temperature in the heating area of a detection range of one of the plurality of temperature sensors at every prescribed time to monitor the abnormal heating (S703), determines whether or not the abnormal heating is easy to be caused in the heating area of the detection range of each temperature sensor (S710), and controls a temperature reference operation so as to make the reference frequency of the temperature for a temperature sensor where the abnormal heating is determined to be easily caused higher than that for a temperature sensor where it is determined not to be easily caused for a prescribed period of time (S713).
Patent JP-2013247518-A (JP)
Title: Space information calculation system
Inventor: ARITA SHINICHI
IPC: H04N13/02
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a space information calculation system which can acquire the space information at any part specified by a user, even in an image file subjected to parallax adjustment, by using an existing stereoscopic camera or a file format, and can determine the size of a subject even in a situation not facing a camera directly.SOLUTION: The space information calculation system comprises: an image pickup device which captures more than one picture having parallax, and outputs image data by adjusting parallax of the image; and a space information calculation device which displays at least one image of the image data on a display, calculates the parallax value in a specified area of the image thus displayed, and then calculates the actual space information of the specified area based on the parallax value. The image pickup device attaches the relevant information of parallax adjustment to the image data before being output. The space information calculation device has a parallax correction amount acquisition unit 210 for acquiring the parallax correction amount in the specified area of an image having parallax from the relevant information of parallax adjustment, and corrects the parallax value based on the parallax correction amount.
Patent JP-2012213188-A (JP)
Title: Image signal processor, processing method, and image display device
Inventor: OTSUKI TOMOMASA
IPC: H04N15/00
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an image signal processor, processing method, and image display device capable of suppressing the increase of a manufacturing cost.SOLUTION: An image signal processor of one embodiment includes: a first processing circuit for performing processing to insert an alarm message to report that a viewing position is positioned in a reverse viewing area to a multi-parallax image; and a second processing circuit for performing processing to improve the viewing area boundary of the multi-parallax image and also to enlarge a viewing area with respect to the multi-parallax image.
Patent JP-2013246861-A (JP)
Title: Recording medium
Inventor: SHIRATO TAKUYA
IPC: G11B7/24085
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To preferably determine a center track located close to the center in a plurality of guide tracks where an information mark group is formed.SOLUTION: A recording medium (11) includes a recording layer (13) and a guide layer (12) where guide tracks (TR, GT, LT) are formed. The guide layer includes (i) an information mark group (MG1) formed in the plurality of guide tracks and (ii) a determination mark group (MG2) for determining a center track (CT) in the plurality of guide tracks where the information mark group is formed. The determination mark group comprises a pair of determination recording marks (ML2, MR2), which are (i) shifted to the right and the left at a predetermined distance referring to the track center of the center track and (ii) each have a width twice the width of the guide track or more.
Patent JP-2013249144-A (JP)
Title: Image forming device
Inventor: SAKURAI MOTOJI
IPC: G03G15/00
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device continuing conveyance, discharge operation even during fixing work without causing accumulation of continuous paper during fixing to a mounting part, and capable of suppressing damage to a recording medium even while securing fixing work time to a mounting part.SOLUTION: An image forming device includes a conveyance part conveying continuous paper, and a winding part winding the continuous paper fixed with an image. It includes: a speed control part controlling conveyance of the continuous paper at a first conveyance speed or a second conveyance speed slower than the first conveyance speed; a reaching time monitoring part monitoring a reaching time required for a distal end of the continuous paper to reach the winding part; and a mounting time monitoring part monitoring a preset mounting time required for fixing the continuous paper to the winding part. In the speed control part, in correspondence to timing of the distal end of the continuous paper reaching the winding part, a conveyance speed of the continuous paper is changed from the first conveyance speed to the second conveyance speed, and after passage of the mounting time, it is changed from the second conveyance speed to the first conveyance speed.
Patent JP-2013248778-A (JP)
Title: Liquid container
Inventor: ISHIZAWA TAKU
IPC: B41J2/175
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To improve electric connection between a printer and a liquid container.SOLUTION: A liquid container which can be mounted on/detached from a printer includes a circuit board disposed on a first surface of a body of a liquid container, and a fixing part for fixing the body and the circuit board. The circuit board has, in a state that the liquid container is mounted on the printer, a plurality of contact points in contact with respective contact members of the printer. The fixing part fixes the body to the circuit board while protruding from the surface of the circuit board. A region on the first surface through which each contact member relatively passes toward each contact point is lower than a height from the first surface to the surface of the circuit board. Among the plurality of contact points, the contact point disposed on a downstream side of the fixing part in the mounting direction is the grounding point.
Patent JP-2013255305-A (JP)
Title: Motor driving device
Inventor: MARUYAMA TSUYOSHI
IPC: H02M7/48
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce a switching loss while simplifying a control configuration in a motor driving device which controls an inverter according to a PWM switching system.SOLUTION: A motor driving circuit comprises an inverter bridge circuit and a motor control circuit which performs PWM control on a switching element of the inverter bridge circuit in such a manner that a three-phase current that flows in a three-phase motor becomes a sinusoidal three-phase current waveform. The motor control circuit performs the control by switching a three-phase control system and a two-phase control system at intervals of 60°. According to the three-phase control system, an on interval and an off interval are set to phases of upper and lower arms. According to the two-phase control system, an always-on interval is set to one of U, V and W phases in any one of the upper and lower arms and an always-off interval is set to the one phase in the other arm. When switching the three-phase control system and the two-phase control system, the on interval and the always-on interval are controlled to be continued and the off interval and the always-off interval are controlled to be continued.
Patent JP-2013254039-A (JP)
Title: Lens device
Inventor: KOYAMA TAKAHIRO
IPC: G02B7/02
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a lens device that can prevent dew formation from being generated in a lens irrespective of a temperature of a use environment.SOLUTION: A lens device 300 detachably connected to an imaging device imaging a subject and generating image data of the subject comprises: a lens frame 310 that houses and fixes a plurality of lenses with optical axes of the plurality of lenses aligned and arranged inside; a first lens 320 that is fixed at one end of the lens frame 310; a second lens 330 that is fixed at an intermediate part in an optical axis direction of the lens frame 310; and a third lens 340 that is fixed at other end of the lens frame 310. The lens frame 310 includes a connection hole 318 connecting first space K1 and second space K2, and a ratio of a surface area of an external face of the lens frame 310 to a volume of the lens frame 310 is more than 4. Further, the lens frame 310 has pressing rings and sealing members which are high in thermal conductivity interposed between the first lens and the third lens and between the third lens and the lens frame.
Patent JP-2013252935-A (JP)
Title: Cargo collection form
Inventor: ONISHI TOSHIHIKO
IPC: B65G61/00
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a cargo collection management technology by which a cargo can be more smoothly collected between an ordering party and an order-receiving party.SOLUTION: A module number, a delivery destination and a cargo collection date and time are displayed on a module label 14, and the number of containers and information codes about the order items requiring places are clearly displayed together with a product number in the module label. That is, management information showing order items per cargo shifting unit based on cargo shifting information, and showing the parts requiring places of the orderer is displayed for each of the order items with identification information. An ordering party can manage the information in a mass, and then the ordering party can recognize transport efficiency.
Patent JP-2013252297-A (JP)
Title: Actuator
Inventor: SATO TOKUKAZU
IPC: A61B1/00
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To secure a large moving amount of a movable part in an actuator.SOLUTION: An actuator includes: a body part 10 formed in a long shape; a linear extension/contraction member 20 whose length is changed according to a temperature condition, the linear extension/contraction member 20 being extended to one side in the longitudinal direction of the body part 10, bent by a folding part and extended in an opposite direction as well; folding support parts 31 and 32 fixed to the body part 10, for supporting the folding part of the linear extension/contraction member 20 movably in the length direction; and a movable part 40 provided so as to move facing the body part 10. The movable part 40 is fixed to one end side of the linear extension/contraction member 20, the other end side from the folding part in the linear extension/contraction member 20 is fixed to the body part 10, and the linear extension/contraction member 20 is driven by extension/contraction force of the linear extension/contraction member 20.
Patent JP-2013252549-A (JP)
Title: Method for manufacturing endless metal ring, and endless metal ring
Inventor: YASUTOMI RYO
IPC: C21D9/08
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an endless metal ring, which method improves the wear resistance of its weld part while enhancing its fatigue strength, and to provide an endless metal ring.SOLUTION: A method for manufacturing an endless metal ring 9 includes: a forming step of cutting a maraging steel sheet Z and forming it into a cylindrical body 1; a welding step of welding edge parts 11 of the cylindrical body 1 to each other; an annealing step of annealing the welded cylindrical body 1; a cutting step of cutting the annealed cylindrical body 1 into a ring body 3 having a predetermined width; a rolling step of rolling the cut ring body 3; a solution treatment step of subjecting the rolled ring body 4 to a solution treatment; a circumferential length adjusting step of adjusting the ring body 4, which is subjected to the solution treatment, to have a predetermined circumferential length; and an aging-nitrification treatment step of aging and nitriding the ring body 4 subjected to the circumferential length treatment. The maraging steel sheet Z contains 5.75-6.05 mass% molybdenum, and the annealing temperature in the annealing step is 875-900°C.
Patent JP-2013252683-A (JP)
Title: Die core changer
Inventor: OKADA JUNJI
IPC: B29C48/34
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a die core changer having high durability.SOLUTION: A die core changer for attaching and detaching a die core to which a resin is supplied is characterized by comprising: a third table 31 having a recess 36 and rotating around a vertical shaft; an attachment 32 detachably attached to the recess 36; a core block key 33 comprising a flank 51 inserted into the surface side of the attachment 32 and an engagement part 52 exposed from the attachment 32 and inserted into the die core when attaching and detaching the die core; and a shaft member 39 inserted into the attachment 32 in a horizontal direction and fixing the flank 51 to the attachment 32.
Patent JP-2013255576-A (JP)
Title: Food container
Inventor: OBARA MIE
IPC: B65D25/28
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a food container which can be used while food is consistently maintained in a stable condition from the start of cooking to time to eat.SOLUTION: A food container includes: a housing part 1 formed with an almost circular opening part 3; and a pair of gripping flange parts 6 formed on the peripheral border of the opening part 3 so as to project outward. The pair of the gripping flange parts 6 are each formed with a recessed part 11 on which a cook puts his (her) fingers at a position apart from the opening part 3, and have step parts 12a-12c connected to the peripheral border of the opening part 3 for ensuring prescribed stiffness, and extending to the vicinity of the recessed part 11.