baber/WOPTO huggingface dataset:
Patent JP-2012100532-A (JP)
Title: Power conversion device
Inventor: NISHIKIMI FUSANORI
IPC: H02M7/48
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To devise the configuration for arranging each component which realizes both inductance reduction and downsizing in a power conversion device.SOLUTION: A power conversion device has: a power semiconductor module 300; a capacitor module 500; a flowing path formation body forming a flowing path 19 in which cooling water flows; and a housing 12. The flowing path formation body is arranged between both modules. A penetrating hole 406 is formed between a side part of the flowing path 19 and the housing 12. The capacitor module has: a capacitor cell 514; a positive electrode conductor plate 507 of the capacitor cell; the negative electrode conductor plate 505; a positive electrode side capacitor terminal 506 connected with the positive electrode conductor plate and connected with the power semiconductor module via the penetrating hole 406; a negative electrode side capacitor terminal 504 connected with the power semiconductor module in the similar way; and a terminal cover 520 covering the positive electrode side and negative electrode side capacitor terminals 506 and 504. The tip of the terminal cover 520 extends to the penetrating hole 406.
Patent JP-2012190013-A (JP)
Title: Resist composition and manufacturing method of resist pattern
Inventor: ICHIKAWA KOJI
IPC: H01L21/027
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition which can obtain a resist pattern with good CD uniformity and with reduced defects.SOLUTION: A resist composition contains (A1) resin having a structural unit represented by a formula (I), (A2) resin that has a structural unit represented by a formula (II) and is insoluble or poorly soluble in an aqueous alkali solution but becomes soluble in the aqueous alkali solution by the action of acid, and (B) an acid generator. In the formulas, Rrepresents a hydrogen atom or a methyl group; Arepresents an alkanediyl group; Rrepresents a hydrocarbon group having a fluorine atom; ring Trepresents a sultone ring that may contain a substitution group; Zrepresents an alkanediyl group or the like that may contain a substitution group; and Zrepresents a single bond or a carbonyl group.
Patent JP-2013171132-A (JP)
Title: Communication device and state notification method
Inventor: ONODA TATSUYA
IPC: G10L21/0208
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a transmission device capable of transmitting a high-quality sound under narrow constraint.SOLUTION: A communication device includes: a first sound collection part (101) for collecting a sound; a transmission part (102) for externally transmitting the sound collected by the first sound collection part as a sound signal; a switching-part (104) for switching communication states of the device itself from a non-transmission state in which the transmission part transmits no sound signal to a transmission state in which the transmission part transmits the sound signal; a sound quality determination part (103) for determining the sound quality of the sound signal transmitted from the transmission part; a light emission part (106) for emitting light; and an emission control part (105) for controlling the light emission part. The emission control part controls the light emission part so as to be in any of states of light turned-off, flashing and light turned-on on the basis of the communication states switched by the switching-part and the determination result of the sound quality by the sound quality determination part.
Patent JP-2013169323-A (JP)
Title: Structure for mounting reed screen shape member
Inventor: OTA ISAMU
IPC: A47H23/00
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce air temperature by cooling a reed screen shape member with a plurality of bar shape members aligned therein through the use of vaporization heat of water in an external space of a house such as a balcony or terrace, and also to provide a structure for mounting the reed screen shape member, by which the reed screen shape member is mounted on the balcony or terrace.SOLUTION: A structure for mounting reed screen shape members 30A-30D allows the reed screen shape members 30A-30D with a plurality of bar shape members 30a-30d aligned therein to be mounted on a balcony 10 or terrace 20 of a house 100. At least front surfaces of the bar shape members 30a-30d are formed of a water-holding porous material. Hanging members 40, 41 are arranged in the balcony 10 or terrace 20. The structure for mounting the reed screen shape members 30A-30D is the structure where the reed screen shape members 30A-30D are hung from the hanging members 40, 41.
Patent JP-2013160495-A (JP)
Title: Apparatus for generating dispersion composite fuel of water and oil
Inventor: SUZUKI HITOSHI
IPC: B01F5/00
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for generating a dispersion composite fuel of water and oil in which oil is mixed with water of 20 to 60% by volume relative thereto and which maintains stable combustion and high combustibility and can considerably reduce the fuel cost and the exhaust greenhouse gas.SOLUTION: An atomizer capable of spraying two or more fluids is arranged in a blocking substrate of a cylindrical spray casing one side of which is blocked by the blocking substrate and the other side of which is opened. Along a circumferential edge of the blocking substrate in an appropriate number and at appropriate intervals, pulverized mixtures of water and oil sprayed from the spray hole or exhaust nozzle cross and collide with one another and also turn spirally.
Patent JP-2013172373-A (JP)
Title: Hearing assist device
Inventor: NAKAJIMA TERUMASA
IPC: H04R25/02
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To assist hearing with good wearing comfort while avoiding adherence of dirt in ear holes.SOLUTION: A hearing assist device includes: speakers 2; an attachment part 3 that is attached to a head 100 of a listener and enables each speaker 2 to be disposed at a predetermined position separated from an ear hole 101 of the listener in a lateral direction of the head 100; microphones 4 collecting ambient sounds and outputting acoustic signals; and an amplifier 5a amplifying the acoustic signals and supplying the signals to each speaker 2. The attachment part 3 includes: an arch shaped elastic band part 31; a pair of pressed parts 32 coupled to tips of the band part 31 and pressed against temporal regions of the head 100 by an elastic force of the band part 31 when the band part 31 is attached to the head 100; and support arms 33, each of which has one end connected with the pressed part 32 and the other end connected to the speaker 2 and supporting the speaker 2 at the predetermined position. The microphones 4 are respectively attached to the pair of pressed parts 32.
Patent JP-2013174140-A (JP)
Title: Pump unit
Inventor: NAKAMURA TARO
IPC: F04B43/10
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a pump unit capable of controlling a conveying condition of fluid.SOLUTION: A pump unit 10 includes an outside cylinder 12, an inside cylinder 11 arranged in the inner peripheral side of the outside cylinder 12, and upstream side and downstream side flanges 13A, 13B being fixing members fixing both axially directional end parts of the inside cylinder 11 and both axially directional end parts of the outside cylinder 12. In the pump unit, a conveying condition of fluid is controlled by restraining the deformation of the inside cylinder 11 by arranging restrainers 15 arranged in a peripheral direction of the inside cylinder 11 with an interval and extending in an axial direction of the inside cylinder 11 in the inside cylinder 11, by uniformly expanding an expanding area partitioned by the restraining body 15 by arranging mountain-shape protrusions 16 formed in the peripheral direction of the inside cylinder 11 with an interval in the middle of the restraining body 15 and protruding the inner peripheral side of the inside cylinder 11, and by forming a plurality of protrusions between the restrainers and filtering solid-liquid mixture by net-shape gaps formed by making the protrusions abut on each other.
Patent JP-2013173991-A (JP)
Title: Method for recovering silver in effluent
Inventor: KAMETANI YUKINORI
IPC: C22B7/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering silver, which is capable of efficiently recovering silver from effluents.SOLUTION: A method for treating a silver-containing effluent includes adding and mixing a cationic polymer flocculent (A), adding and mixing an anionic polymer flocculent (B) to generate an aggregate, and the aggregate being subjected to separation processing to recover silver contained in the effluent.
Patent JP-2013173114-A (JP)
Title: Device for recovering carbon dioxide
Inventor: YOKOYAMA KOICHI
IPC: C01B32/50
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To efficiently decompose a by-product of amine recovered as a residue by a reclaimer of a COrecovery device so that incineration can be facilitated.SOLUTION: A COrecovery device includes: an absorption tower for bringing treated gas containing carbon dioxide into contact with an absorption liquid containing water and alkanolamine; a regeneration tower for recovering the carbon dioxide by heating the absorption liquid absorbing the carbon dioxide; a heat exchanger for conveying at least a part of the absorption liquid recovering the carbon dioxide in the absorption tower to the regeneration tower, conveying at least a part of the absorption liquid from which the carbon dioxide is separated in the regeneration tower to the absorption tower, and exchanging the heat with the liquid conveyed to the regeneration tower from the absorption tower; and a reclaimer device for recovering the absorption liquid containing alkanolamine by distillation after adding a neutralizer to a part or all of the liquid conveyed from the regeneration tower to the absorption tower. A device for irradiating ultraviolet rays to the residue after distillation by the reclaimer device is provided on the device for recovering the carbon dioxide.
Patent JP-2013176782-A (JP)
Title: Joining method of metal material
Inventor: NAKAGAWA NARIYUKI
IPC: B23K20/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a joining method of a metal material, by which the metal material having an oxide film on at least one surface thereof can be directly joined in the atmosphere at low temperature, at low pressure and at low cost.SOLUTION: When joining a first member 1 whose at least joining surface is comprised of a metal A and a second member 2 whose at least joining surface is comprised of a metal B, the first member 1 and the second member 2 are heated, while pressure is relatively applied, in a state that an insert member 3 is interposed into the joining surface, to cause an eutectic reaction between each of the metal A or the metal B and the insert member 3. Then the first and second members are joined while a fused material formed in the eutectic reaction is discharged together with the oxide films 1f, 2f of the metals A, B from the joining surface.
Patent JP-2013176899-A (JP)
Title: Resin sealing sheet, and solar cell module
Inventor: ITADA MITSUYOSHI
IPC: B32B27/16
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin sealing sheet having practically sufficient adhesiveness, and excellent heat resistance, capable of maintaining an excellent appearance over a long term when used as a sealing material of a solar cell, and excelling in characteristic balance.SOLUTION: A resin sealing sheet is formed by softening a thermoplastic resin to be tightly fitted thereto. The resin sealing sheet includes surface layers on the respective front and back surfaces of an intermediate layer, wherein each of the surface layers and the intermediate layer contains the thermoplastic resin; the thermoplastic resin contains an ionizing radiation crosslinking type resin; a silane coupling agent is included only in the surface layer; and an ionizing radiation irradiation treatment is performed thereto.
Patent JP-2013176462-A (JP)
Title: Game machine
Inventor: HASEGAWA MASATAMI
IPC: A63F7/02
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing various games and increasing game amusements.SOLUTION: An opening extension function for extending the opening time of an opening/closing type start port can be operated, and a result of winning/losing determination is stop-displayed through variable display of special symbols. As game states that can be set, there are a normal state in which the opening extension function is not operated, a first opening extension state in which the opening extension function is operated and which is used in the first variation time determination table to determine the variation time, and a second opening extension state in which the opening extension function is operated and which uses the second variation time determination table to determine the variation time. Processing of setting the game state after the end of a winning game to a game state different from the game state for the time when a winning is generated and processing of setting the same game state are executed. Until the number of times of executing a specific winning game (big winning game) executed after performing the processing of setting the game state to the second opening extension state becomes a prescribed number of times, the game state after the end of the winning game is set to the second opening extension state.
Patent JP-2013178446-A (JP)
Title: Discharge device
Inventor: UMEMOTO HIROAKI
IPC: G03G15/02
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a discharge device which is small sized and has less discharge irregularity, without increase in cost.SOLUTION: A discharge device 120 includes: a pair of discharge electrodes 200 and 202 which cause corona discharge by application thereto of DC voltages with opposite polarities; and an insulator 201 disposed between the discharge electrodes 200 and 202. Each of the discharge electrodes 200 and 202 and the insulator 201 has a tabular shape, and they are arranged so that their principal surfaces face each other. The insulator 201 adjusts a path of corona discharge so that a discharge current flows between the discharge electrodes 200 and 202 in addition to between a recording sheet and the discharge electrode 200.
Patent JP-2013181666-A (JP)
Title: Air conditioning system
Inventor: OKUYAMA AKIRA
IPC: F25B1/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system which can avoid increase in power consumption without presuming utilization of waste heat of such as an engine, in actualizing efficient cooling operation, even when ambient temperature is high such as in summer etc.SOLUTION: In an air conditioning system 1A provided with a refrigeration cycle for supercooling which supercools a main refrigerant of a main refrigeration cycle, the main refrigeration cycle is made to be a vapor compression refrigeration cycle 10, and the refrigeration cycle for supercooling to be adsorption refrigeration cycle 20, in a refrigerant flow path of the main refrigeration cycle from an outdoor heat exchanger 12 leading to an expansion valve 13, a heat exchanger 17 for supercooling is provided: which performs heat exchange between the main refrigerant of the main refrigeration cycle and a sub-refrigerant of the refrigeration cycle for supercooling; and which supercools the main refrigerant of the main refrigeration cycle.
Patent JP-2013182739-A (JP)
Title: Cathode component support rod for discharge lamp
Inventor: TACHIZAWA MASAHIRO
IPC: H01J61/36
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a high-durability cathode component support rod for a discharge lamp.SOLUTION: A cathode component support rod for a discharge lamp is comprised of a tungsten alloy containing a cobalt component in 0.005 to 0.1 wt.% in Co conversion. The cathode component support rod has a wire diameter ranging from 1 to 20 mm. When a crystal particle size of tungsten is observed in an area ratio in a unit area 300 μm×300 μm, in a circumferential direction cross section, a range of 1 to 80 μm is 90% or more and in a side face direction cross section, a range of 10 to 120 μm is 90% or more.
Patent JP-2013181907-A (JP)
Title: Retrograde display mechanism, movement, analog watch provided with retrograde display mechanism and power switching method
Inventor: SUZUKI SHIGEO
IPC: G04B19/00
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a retrograde display mechanism capable of saving a cam follower part in accordance with reverse rotation of an operation cam, and an analog watch provided with the retrograde display mechanism.SOLUTION: A retrograde display mechanism 1 of an analog watch 2 has: a reference gear 32 rotated synchronously with a wheel 17 of a normal hand movement wheel train; an operation cam 4 rotated synchronously with the reference gear and provided with a cam surface 41 having a step part at a position of returning from the largest diameter part to the smallest diameter part; display parts 50, 60 for performing display in accordance with displacement of a cam follower part 51; and a swinging wheel mechanism 70 provided with a swinging intermediate gear structure 71 engaged with the reference gear, a swinging gear 77 engaged with the gear structure and a swinging lever 75 for supporting both the gears 71, 77, which has saving mechanisms 59, 55, 52 for saving the cam follower outside a rotation locus of the operation cam through a swinging gear at a first swinging position Q1 and a second swinging position in accordance with forward and backward rotations of the reference gear and a swinging gear of the swinging wheel mechanism existing at the second swinging position in accordance the backward rotation of the reference gear.
Patent JP-2013182555-A (JP)
Title: Taxi meter
Inventor: OTSUKI KAZUYA
IPC: G06Q50/30
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a taxi meter that can suppress forgetfulness of an appointment by a taxicab crew.SOLUTION: The taxi meter is configured to include: fare calculation means P1 that calculates a taxi fare; a display part D1 that displays a taxi fare calculated by the fare calculation means P1; an appointment information storage part D2 that stores appointment information including an appointment time; current time acquisition means P2 that acquires a current time; and appointment time pre-announce means P3 that announces to the effect that the appointment time approaches when the current time arrives at a time retroactive from the appointment time by a predetermined pre-announce retroactive time.
Patent JP-2013184360-A (JP)
Title: Cover opening and closing mechanism and image forming device
Inventor: KIMURA AKIO
IPC: B41J29/13
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a cover opening and closing mechanism that prevents generation of a horizontal gap between a cover and a device body when the cover is opened.SOLUTION: An arm 20 connecting a cover 11 to a device body 10 is rotatably supported by the device body 10 in a direction of an arrow a2 around a support shaft 21, and the cover 11 is rotatably supported by the arm 20 in a direction of an arrow b2 around a support shaft 22. Rotation of the arm 20 is restricted by a stopper 24, and rotation of the cover 11 is restricted by a stopper 20c. A position of the stopper 24 relative to the arm 20 and a positional relationship between the support shaft 22 and the stopper 20c relative to the cover 11 are determined so that a horizontal distance L2 from the support shaft 22 to an edge 11e of the cover 11 is longer than a horizontal distance L1 from the support shaft 22 to an upper end 12a of an outer covering when the cover 11 becomes an opening posture.
Patent JP-2013184730-A (JP)
Title: Cardboard box
Inventor: SHIIBASHI REIKO
IPC: B65D21/02
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a stackable cardboard box of a type in which recessed parts on a bottom surface and protrusions on an upper surface of upper and lower cardboard boxes are fitted.SOLUTION: At least one protrusion forming part for forming a protrusion B is formed between a pair of side plates 1, 3 and upper surface outer flaps 1a, 3a, in which the band-like protrusion forming parts 1c, 3c are sandwiched by two parallel cut lines z, z from two points in upper end side regions of both side plates to two points in regions of both upper surface outer flaps, folding parts L5, L7 between both the side plates and the upper surface outer flaps are not included, a folding part L13 is formed between the two cut lines in the region on an upper surface outer flap side, and the protrusion B is raised upward from an upper surface outer flap surface with the folding part as a vertex. Fitting recessed parts 1d, 3d which fit to the protrusions B of the other stacked cardboard are formed in both of bottom surface outer closed plates.
Patent JP-2013187515-A (JP)
Title: Electrolyte for electrolytic capacitor and electrolytic capacitor
Inventor: WADA NAOTO
IPC: H01G9/035
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte for an electrolytic capacitor, which has high electric conductivity, a high sparking voltage, and excellent durability, and to provide an electrolytic capacitor using the same.SOLUTION: The electrolyte for an electrolytic capacitor, which contains colloidal silica, an electrolyte salt composed of a boron compound anion and one of onium cations represented by general formulae (1) to (7), and an organic solvent, is characterized in that the colloidal silica is acidic colloidal silica or ammonia-stabilized colloidal silica. The electrolytic capacitor uses the electrolyte for an electrolytic capacitor.
Patent JP-2013190541-A (JP)
Title: Image forming system and control method therefor
Inventor: IKUTA KATSUYUKI
IPC: G03G15/00
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a serial tandem-type image forming system consisting of plural image forming devices, the system with productivity and image quality harmonized.SOLUTION: In an image forming system, upstream and downstream devices 200 and 300 are respectively enabled to form images on two sides of a sheet P. In execution of a job involving two-sided printing, and if one of the upstream and downstream devices 200 and 300 is engaged in an adjustment operation, a control part 260 causes the other image forming device engaged in no adjustment operation to solely start a job of two-sided printing and then switches the system to serial two-sided printing after the one image forming device engaged in an adjustment operation ends it. Further, the control part 260 causes an operation display part 500 to report information for a user to select timing for switching from the single-device two-sided printing to serial two-device two-sided printing.
Patent JP-2013188390-A (JP)
Title: Game machine
Inventor: TAKAHASHI YUSUKE
IPC: A63F5/04
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of illuminating a curved part to be illuminated without using a flexible FPC substrate.SOLUTION: A game machine includes an LED substrate 143 of an inflexible rigid board, a substrate attachment base 141, and a pressing member 144. The substrate attachment base 141 has a curved abutting part 146 on which the LED substrate 143 abuts, and a substrate locking claw 148 and a plurality of substrate locking pieces 155 to lock a part of the LED substrate 143. The pressing member 144 is engaged with the substrate attachment base 141 after the LED substrate 143 is locked on the substrate attachment base 141, and presses other parts of the LED substrate 143 against the abutting part 146.