baber/WOPTO huggingface dataset:
Patent JP-2013225450-A (JP)
Title: Lighting apparatus
Inventor: UHARA HIROTO
IPC: F21S2/00
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a lighting apparatus in which wasteful power consumption is suppressed and extra heat radiation countermeasures are not required.SOLUTION: A DC/DC converter 33 converts DC voltage output from a rectification circuit 32 into a required DC voltage. A PWM control circuit 34 controls electric power supplied to an LED module 42 by performing pulse width modulation to the DC voltage output from the DC/DC converter 33. A solar battery 70 converts light from the LED module 42 into electric power, and supplies the converted electric power to a control part 60 (a microcomputer for control 61 and a memory 62). The microcomputer for control 61 obtains a signal output by a remote control light-receiving part 45 and outputs a control signal to the PWM control circuit 34 based on the obtained signal.
Patent JP-2013226226-A (JP)
Title: Smokeproof hanging wall panel and method for manufacturing the same
Inventor: KANAI TOYOKI
IPC: A62C2/06
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a smokeproof sheet member having no crease and being changeable.SOLUTION: A smokeproof hanging wall panel formed by stretching a smokeproof sheet member 15 on longitudinal and transverse frames of four circumferential sides. Movable frame bodies 13 are connected with both right and left sides of the smokeproof sheet member 15 and are screwed onto the respective longitudinal frames 11. These movable frame bodies 13 are tightened to longitudinal frames 11 on both sides with threads to extend the smokeproof sheet member 15 in the right and left horizontal directions. In the up and down directions, no tensile force is applied. The longitudinal frame 11 has an approximately U-shaped cross section, and a movable frame body 13 has an angular pipe body, and the movable frame body 13 is housed inside the longitudinal frame 11 movably in the lateral direction. The transverse frame 12 also has an approximately U-shaped cross section, and a pushing member 14 comprising a curved pipe body is internally provided and fixed to the transverse frame 12. A sealing material is charged into between the longitudinal and transverse frames 11, 12 and a smokeproof sheet member 15.
Patent JP-2013229457-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: KUSUNOKI SUGURU
IPC: H01L21/52
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To improve heat radiation performance in sintering joint by a silver particle paste.SOLUTION: A semiconductor device includes: a metal base plate; an insulation substrate where metal films are formed on both surfaces and the one metal film is joined to the base plate through a solder layer; a semiconductor chip joined to the other metal film of the insulation substrate through a sintering silver layer; and an alloy part formed around the sintering silver layer and made of solder and silver. The sum of areas of the sintering silver layer and the alloy part is smaller than an area of the insulation substrate.
Patent JP-2013230171-A (JP)
Title: Suction tool for vacuum cleaner and vacuum cleaner having the same
Inventor: TSUCHIYA TAKESHI
IPC: A47L9/04
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a suction tool for a vacuum cleaner that can perform constantly stable control of a rotation number of a rotary brush.SOLUTION: A suction tool for a vacuum cleaner includes: a dust detection means 38 for detecting that the dust has passed a suction air flow path in which suction force of an electric fan 49 of the vacuum cleaner acts; a dust reporting means 47 for reporting according to an output of the dust detection means 38; a power generator 35 for generating power by the rotation force of a turbine rotated by the suction force of the electric fan 49; a rotary brush for scratching up the dust and interlocking with the turbine; a power generation detecting means 71 for detecting the amount of a voltage or current generated by the power generator 35; and an air flow adjustment means 42 for adjusting the intake amount to the turbine. The rotation number of the rotary brush is controlled according to the output of the power generation detecting means 71 and the rotation number of the rotary brush is increased in connection with the operation of the dust reporting means 47 when detecting the dust and thereby, constantly stable control of a rotation number of a rotary brush can be performed regardless of the volume of the suction air and the types of the surface to be cleaned.
Patent JP-2013175146-A (JP)
Title: Writing device and data input system
Inventor: SEKINE NORIAKI
IPC: G06F3/042
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To associate information on a recorded medium with electronic data of information written on the recorded medium by something other than a host computer.SOLUTION: A writing device includes writing means which writes predetermined writing data on a recorded medium, reading means which recognizes the predetermined writing data written by the writing means and creates electronic data representing the predetermined writing data, and write-in means which writes the electronic data created by the reading means in a storage medium included in the recorded medium.
Patent JP-2013234343-A (JP)
Title: Electroless copper plating bath and electroless copper plating method
Inventor: ISHIZAKI TAKAHIRO
IPC: C23C18/40
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an electroless copper plating bath which does not contain formaldehyde, is usable under approximately neutral pH conditions, improves plating bath stability, and is capable of forming a plating film with a good thickness while suppressing deposition outside a pattern, and an electroless copper plating method using the electroless copper plating bath.SOLUTION: An electroless copper plating bath contains a water-soluble copper salt, and amine borane or a substituted derivative thereof as a reducing agent; does not contain formaldehyde; and has a pH of 4 to 9, wherein polyamino-polyphosphonic acid as a complexing agent, an anionic surface-active agent, an antimony compound, and a nitrogen-containing aromatic compound are contained.
Patent JP-2013234697-A (JP)
Title: Toroidal-type continuously variable transmission and continuously variable transmission
Inventor: DOI EISEI
IPC: F16H15/38
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of damages such as cracks in an actuator body 14a coupling and fixing one ends of both columns 16, 16 despite the axially directional force acting on the pair of columns 16, 16 rotatably supporting an output side disk 8.SOLUTION: Bolts 19a, 19a are passed through through-holes 24a, 24a formed in a plurality of positions of a body 22a constituting the actuator body 14a, the distal end parts of the respective bolts 19a, 19a are protruded from the upper surface of the body 22a, and the inner surfaces of the head parts 27a, 27a of the respective bolts 19a, 19a are brought into contact with the lower surface of the body 22a. Further, the lower ends of both the columns 16, 16 are coupled fixed to the actuator body 14a by threading the distal end parts of the respective bolts 19a, 19a through the screw holes 25, 25 arranged in the lower ends of both the columns 16, 16 and further fastening the same.
Patent JP-2013238675-A (JP)
Title: Waterproof case, electronic equipment and water depth detection device
Inventor: HIGUCHI YOSHIYA
IPC: H04N5/225
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To detect the depth of water by suppressing the increase of costs.SOLUTION: When an imaging device stored in a waterproof case is put into water, a pressure receiving plate receives water pressure from an internally and externally penetrating water pressure detection window formed in a rear case. When the pressure receiving plate which has received the water pressure is pressed, a contact member also receives pressing force via a support shaft and a connection member. In the contact member which has received the pressing force, an inclined connection part is distorted with a hinge part as a support point, and a contact operation part approaches a touch panel part of the imaging device. In the imaging device, a capacitance change amount detection part detects the change amount of a capacitance between the touch panel part and the contact operation part according to approach of the contact operation part of the contact member, and a water depth detection part detects water depth from the detected change amount of the capacitance on the basis of the change amount of the capacitance corresponding to water depth held by a water depth holding part.
Patent JP-2015111964-A (JP)
Title: Hybrid power generation system
Inventor: MIHOYA TAKUSHI
IPC: H02J3/38
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To improve power generation efficiency of a hybrid power generation system.SOLUTION: A hybrid power generation system 100 includes a DC power supply 101, an AC generator 102, a DC generator 105, an inverter 106, and a control part 107. The DC power supply 101 and the DC generator 105 are connected to the inverter 106. The AC generator 102 and the inverter 106 supplies power to a load 109. The hybrid power generation system 100 further includes a power unit 119 for driving the AC generator 102 and the DC generator 105, and a switching part for switching operation/stop of the AC generator 102 and the DC generator 105. The control part 107 controls the switching of the switching part 103.
Patent JP-2013244083-A (JP)
Title: Washing machine
Inventor: KOIKE TOSHIFUMI
IPC: D06F39/08
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To improve cleanability of a lint filter for washing water.SOLUTION: A washing machine comprises: an inner tub rotatably provided inside an outer tub for storing washing water; a rotary vane board rotatably provided on a bottom part in the inner tub; and a washing water circulation mechanism for circulating washing water in the outer tub into the inner tub. The washing water circulation mechanism includes a circulation path, a lint filter provided on the upper side of the inner tub and a sprinkling port and circulates washing water in the outer tub so as to sprinkle the washing water into the inner tub from above the inner tub. The lint filter includes a cylindrical whirling chamber with an upper part thereof opened, having a substantially vertical central axis, a water inlet part connected to a cylindrical surface of the whirling chamber, and an openable/closable lid closing the whirling chamber and the water inlet part. Openings each covered with a mesh-like filter are provided in a bottom face of the whirling chamber and the lid, respectively, and a water flow port is formed by a recess provided in a side wall on the upstream side of the water inlet part and a recess provided in the lid.
Patent JP-2013247056-A (JP)
Title: Battery wiring module
Inventor: TAKASE SHINICHI
IPC: H01M50/209
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To simplify a gas exhaustion structure for exhausting gas discharged from a single battery, in a battery module.SOLUTION: In a battery module M1 having a single battery group 10 obtained by aligning a plurality of single batteries 11 each having positive and negative electrode terminals 12, a battery wiring module 20 attached to the single battery group 10 comprises: connection members 21 connected to the single batteries 11; and a resin protector 30 that has a holding part 32 holding the connection members 21, and that is attached to the single battery group 10, and that is made of an insulation resin. The holding part 32 and a duct 38 for ventilating gas generated inside the single batteries 11 and exhausting it to the outside of the single batteries 11 are integrally provided to the resin protector 30.
Patent JP-2013247629-A (JP)
Title: Packaging structure of electronic component and housing for mounting electronic component
Inventor: TAKAHASHI HISATOSHI
IPC: H01P5/103
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To suppress leakage of high frequency signals input or output to or from an electronic component with a simple configuration.SOLUTION: An electronic component 100 has signal pins 130a, 130b. The signal pin 130a is provided to project from the bottom face of the electronic component 100, and inputs or outputs high frequency signals. A housing 200 for mounting an electronic component has a mounting surface 210, an opening 220, and a conductive protrusion 230. The electronic component 100 is mounted on the mounting surface 210. The opening 220 houses the input side signal pin 130a and the output side signal pin 130b so as not to touch the housing 200 for mounting an electronic component, when the electronic component 100 is mounted on the mounting surface 210. The conductive protrusion 230 has conductivity. The conductive protrusions 230 are provided on the mounting surface 210 along the circumference of the opening 220, so as to protrude from the mounting surface 210.
Patent JP-2013250302-A (JP)
Title: High voltage power supply device and image forming apparatus
Inventor: OKADA MASANORI
IPC: G03G15/08
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To more appropriately correct development bias voltage in order to suppress deterioration of image quality of a latent image to be formed.SOLUTION: A high voltage power supply device 9 generates potential difference between a developer carrier 72 which carries developer on the peripheral surface, and an image carrier 37 which carries a latent image on the peripheral surface, and includes: a development control part 12 which supplies the developer toward the image carrier 37 to develop the latent image by outputting development bias voltage on which DC voltage and AC voltage are superposed between the developer carrier 72 and the image carrier 37; a load detection part 95 which detects capacitance C1 between the developer carrier 72 and the image carrier 37; a change amount detection part 13 which detects a change amount of the capacitance C1 detected by the load detection part 95; and a voltage correction part 14 which executes correction processing for correcting the development bias voltage so as to reduce the development bias voltage as the change amount increases, and to increase the development bias voltage as the change amount decreases.
Patent JP-2013250019-A (JP)
Title: Heating cooker
Inventor: NAGATA SHIGEYUKI
IPC: F24C7/04
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To improve energy-saving performance by utilizing waste heat generated by heating.SOLUTION: A heating cooker includes a heating chamber 2 receiving an object to be heated, a housing 5 for housing the heating chamber 2, a heater 7 disposed between a wall surface of the heating chamber 2 and the housing 5, a heater cover 9 covering a housing 5 side of the heater 7, a thermoelectric conversion means 10 for obtaining electromotive force by utilizing temperature difference generated between a high temperature side 10a and a low temperature side 10b facing each other, a control device 51 for controlling power distribution to the heater 7, and an air distributing means 14 receiving power supplied from the thermoelectric conversion means 10, and the thermoelectric conversion means 10 is mounted on the heater cover 9 with the temperature side 10a in contact with an outer surface of the heater cover 9.
Patent JP-2013249117-A (JP)
Title: Paper container having increased flange strength
Inventor: TAKE YOSHIAKI
IPC: B65D3/30
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a paper cup in which a lid is sealed to a flange, and the flange has a sufficient strength in order to overcome the shortcomings of deterioration in stackability and barrier property of a conventional paper cup in which a flange is flattened, the outer edge of the flat flange is molded downward, and further a resin member is welded to the upper surface of the flange to increase flange strength for easy opening.SOLUTION: A paper container has an innermost side having at least resin coating and a flange molded flat, and the flange has a lower side to which a resin member is welded. The resin member is welded on the lower side of the flange in a manner to coat the outside of the outer edge of the flange.
Patent JP-2013080896-A (JP)
Title: Composite substrate manufacturing method and composite substrate
Inventor: TAKADA TOMOYUKI
IPC: H01L27/12
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To increase an etching rate of a sacrificial layer when transferring a semiconductor crystal layer formed on a substrate for crystal growth to a transfer destination substrate.SOLUTION: A composite substrate manufacturing method comprises: a step of sequentially forming a sacrificial layer and a semiconductor crystal layer on a semiconductor crystal layer formation substrate; a step of bonding the semiconductor crystal layer formation substrate with a transfer destination substrate such that a first surface of the semiconductor crystal layer formation substrate side, which is to contact the transfer destination substrate and a second surface of the transfer destination substrate side, which is to contact the first surface face each other; and a step of etching the sacrificial layer by immersing a whole extent of or a part of the semiconductor crystal layer formation substrate and the transfer destination substrate in an etchant to separate the transfer destination substrate and the semiconductor crystal layer formation substrate in a state of leaving the semiconductor crystal layer on the transfer destination substrate side. In this embodiment, the transfer destination substrate has a non-flexible substrate and an organic layer and a surface of the organic layer is the second surface.
Patent JP-2013015826-A (JP)
Title: Developer supply container and developer supply system
Inventor: KANBA MANABU
IPC: B65D83/06
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a developer supply container capable of simplifying a mechanism for displacing a developer receiving part to connect the developer receiving part to the developer supply container.SOLUTION: A developer supply container 1 which is attachable and detachable to and from a developer receiving device 8 and supplies a developer through a developer receiving part 11 displaceably provided in the developer receiving device 8 includes a developer storage part 2c storing the developer and engagement parts 3b2 and 3b4 which can be engaged with the developer receiving part 11 and displace the developer receiving part 11 toward the developer supply container 1 according to the attachment operation of the developer supply container 1 to make the developer supply container 1 into a connection state to the developer receiving part 11.
Patent JP-2013252077-A (JP)
Title: Method for purifying vegetable oil and method for producing lysophospholipid from vegetable oil
Inventor: SHIIHARA MISA
IPC: C12N15/09
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently purifying a vegetable oil and a method for efficiently producing a lysophospholipid from a vegetable oil.SOLUTION: There are provided a method for producing a vegetable oil and a method for producing a lysophospholipid from a vegetable oil, wherein these methods include a step for treating the vegetable oil with water and an enzyme having phospholipase A2 activity. The enzyme having phospholipase A2 activity has ≤5% phospholipase A1 activity to the phospholipase A2 activity and ≤5% lysophospholipase activity to the phospholipase A activity, and ≤2% lipase activity. By the invention, the vegetable oil can be purified as well as the lysophospholipid can be produced.
Patent JP-2013254832-A (JP)
Title: Bonding material, and manufacturing method thereof
Inventor: HIRAI YUKIHIRO
IPC: H01L21/603
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a bonding material provided with a ribbon joint terminal having a pyramid shape, a cone shape, a polygonal core shape, or the shape of a trapezoid of them, and the formation metal mold thereof.SOLUTION: Bonding materials 1, 11 are manufactured by using a metal ribbon 30 formed by containing Cu or Al, are provided with a plurality of solid ribbon joint terminals 2a, 12a having a vertical cross-sectional triangle with an electrical contact point as a vertex in a ribbon joint terminal area 2 provided in a top face or a bottom face, or both faces of the metal ribbon, are formed by a pyramid shape, a cone shape, a polygonal cone shape, or the trapezoid and the like of them, and can perform intermetallic joint of chips and substrates. Further, by mounting a bonding material provided with a ribbon heat radiation element on the top face and with a ribbon joint terminal on the bottom face on a power device 4 and a heat radiation base 3 to be used as a heat radiation terminal 32, the surface area of the chip, the substrate or the bonding material is made large so that a heat radiation effect can be improved.
Patent JP-2012231476-A (JP)
Title: Dynamic distribution of device functionality, and resource management
Inventor: KAMRAN MOALLEMI
IPC: H04M1/00
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide methods of communicating in an ultra-wideband transmission and methods of managing resources, for a wireless device.SOLUTION: The method includes, at a first device in communication with at least one second device via a wireless link, monitoring at least one resource for performing at least one function. The method further includes determining whether to assign the at least one function to the at least one second device. The determination is based on information indicative of at least a function and indicative of at least one resource of the at least one second device. Other aspects include apparatus and devices for communicating data, including according to one or more aspects of the method. For example, some aspects include devices such as headsets, watches, and medical devices configured to use such methods and apparatus for communicating data.
Patent JP-2013257181-A (JP)
Title: Method and system for measuring tapping hole diameter of blast furnace, and computer program
Inventor: SUGIURA MASAHITO
IPC: G01B11/08
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To precisely measure a tapping hole diameter from thermal images of a molten iron tapping flow having a waving surface.SOLUTION: A method for measuring a tapping hole diameter of a blast furnace includes: binarizing a plurality of thermal images Org of a molten iron tapping flow, which have been imaged at a constant imaging interval, to generate binarized images Bin; obtaining absolute value differences between the temporally consecutive two images among the generated binarized images Bin to generate difference binarized images Dif; and using the difference binarized images Dif to derive a diameter D of the molten iron tapping flow as the taping hole diameter.