baber/WOPTO huggingface dataset:
Patent JP-2012237940-A (JP)
Title: Cooling device and image forming apparatus
Inventor: HIRASAWA TOMOYASU
IPC: G03G21/20
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-cooled cooling device capable of efficiently performing cooling to maintain temperature rise parts in an image forming apparatus at an appropriate temperature even when an ambient temperature of the apparatus changes.SOLUTION: A cooling device includes: heat receiving parts 31 for cooling temperature rise parts by a coolant which flows through a coolant flow channel arranged adjacent to the temperature rise parts; a heat radiating part 33 for exchanging heat between the coolant and the air; a pump 32 for circulating the coolant between the heat receiving parts 31 and the heat radiating part 33; a temperature sensor 43 for detecting a temperature of the air with which the heat is exchanged at the heat radiating part 33; and a controller 44 for controlling output of the cooling device 9 on the basis of a detection amount by the temperature sensor 43.
Patent JP-2012244242-A (JP)
Title: Information notification device, program, notification terminal, and light-emitting device
Inventor: ARIYASU TAKAKO
IPC: H04N7/173
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an information notification device, a program, a notification terminal, and a light-emitting device capable of actively notifying a user that a broadcast program is being exciting.SOLUTION: The information notification device is provided with: a registration part 11 for registering a notification terminal 100 of a viewer; a comment receiving part 13 for receiving a comment on a broadcast program from a viewer; an analysis part 14 for analyzing the comment; a storage part 15 which stores a result of the analysis in association with meta information of the target broadcast program; a detection part 16 which detects being exciting on the basis of the result of the analysis; and a notification part 17 which if being exciting is detected, notifies the notification terminal 100 registered in the registration part 11 that the program is being exciting.
Patent JP-2011240336-A (JP)
Title: Method for dimerization of ethylene to but-1-ene using composition comprising titanium-based complex and alkoxy ligand functionalized by heteroatom
Inventor: GRASSET FABIEN
IPC: C07F19/00
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a composition comprising a titanium-based complex and an alkoxy ligand functionalized by a heteroatom for the selective dimerization of ethylene to but-1-ene.SOLUTION: There is provided a method for the selective dimerization of ethylene to but-1-ene using a catalytic composition comprising at least one organometallic titanium complex. The organometallic complex includes at least one alkoxy type ligand functionalized by a heteroatom selected from nitrogen, oxygen, phosphorus, sulfur, arsenic and antimony or by an aromatic group.
Patent JP-2012015100-A (JP)
Title: Power storage device and its manufacturing method
Inventor: MURAKAMI TOMOHITO
IPC: H01M4/38
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device with improved performance such as high discharge capacity, that causes less deterioration by peeling of an active material layer or the like, and its manufacturing method.SOLUTION: A power storage device comprises a current collector, a mixture layer formed on the current collector, and a crystalline silicon layer serving as an active material layer formed on the mixture layer. The crystalline silicon layer includes a crystalline silicon region, and a whisker-shaped crystalline silicon region having plural projections projecting over the crystalline silicon region. The whisker-shaped crystalline silicon region has a projection with a bent or branched part.
Patent JP-2011168061-A (JP)
Title: Multilayer molded article and multilayer stretched molded article comprising the same
Inventor: SASAKI HIRONAO
IPC: B29C49/08
Filed: 2011-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer molded article which solves the problem which prior art has, in which since an annular trimer content in an outer layer or in an inside and outside layer is reduced, the transparency of a bottle is maintained also with a prolonged continuous operation which continues many bottle moldings using the same heating stretching mold, and moreover which gives a multilayer stretched molded article whose flavor property is also improved, and to provide a multilayer stretched molded article from the same, and a method of manufacturing the multi-layer molded article.  <P>SOLUTION: The multilayer molded article is characterized by having a multilayered structure which includes at least a thermoplastic polyester (A) layer obtained from a melt after a melt polycondensation reaction and a thermoplastic polyester (B) layer in which an annular trimer content is at most 8,000 ppm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012239705-A (JP)
Title: Game machine
Inventor: KAWAZOE TOMOHISA
IPC: A63F7/02
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To improve game interest of a game machine wherein it is difficult to distinguish an operation state of a probability variation function after a short opening winning game ends.SOLUTION: The game machine performs a lottery of whether or not to execute a winning game, sets winning probability of the lottery to high probability after a first short opening winning game end, and sets the winning probability of the lottery to the same probability as before a game start or normal probability after a second short opening winning game end. When the first short opening winning game is executed, the game machine selects a big winning port opening pattern according to a first selection condition wherein probability that an opening pattern having early initial opening start timing of a big winning port is selected is high. When the second short opening winning game is executed, the game machine selects a big winning port opening pattern according to a second selection condition wherein probability that an opening pattern having late initial opening start timing of the big winning port is selected is high.
Patent JP-2012239849-A (JP)
Title: Visual line measuring apparatus and method
Inventor: NAGAMATSU TAKASHI
IPC: G06F3/0346
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a visual line measuring apparatus and method for coping with a wide area such as a wide screen by enlarging visual line measurable ranges through the use of a prescribed number of cameras and light sources by prescribed arrangement.SOLUTION: Individual cameras and light sources are arranged to allow a measurement object area such as a measurement object wide screen display to be set within a range including first, second, and third visual line measurable areas with an eyeball as a center, in which the areas are: the first visual line measurable area where at least three first visual line measurable range candidates, determined on the basis of the positions of the differently positioned light sources and cameras, are superimposed; the second visual line measurable area where second visual line measurable range candidates, determined on the basis of the camera and light source in the same position, are superimposed on the first visual line measurable range candidates when the right source is disposed in the same position as the center of a camera lens; and the third visual line measurable area where the second visual line measurable range candidates are superimposed with each other.
Patent JP-2012247319-A (JP)
Title: Test apparatus and test method
Inventor: ASHIBA KAZUMICHI
IPC: G01R31/319
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To accurately test a device to be tested.SOLUTION: A test apparatus is provided which tests a device to be tested with which data signals and clock signals are exchanged. The test apparatus comprises a test signal supply section which supplies a data signal and a clock signal to the device to be tested as test signals, a data acquisition section which acquires a data signal outputted from the device to be tested in timing corresponding to a clock signal outputted from the device to be tested, a determination section which determines the propriety of the device to be tested on the basis of a result of comparing the data signal acquired by the data acquisition section with an expectation value, and an adjusting section which adjusts a delay amount of a clock signal for generating timing to acquire a data signal in the case of adjustment.
Patent JP-2012245238-A (JP)
Title: Bath device
Inventor: FUKUYOSHI KENZO
IPC: B01F3/04
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a bath device generating excellent minute bubbles inside a bathtub regardless of the arrangement position relation between the bathtub and bath equipment.SOLUTION: A hot water circulation path connected to the bathtub is provided with a pump, a position on a suction side of the pump is provided with an air introduction control valve 38, and air introduced from the outside via the air introduction control valve 38 is pressurized and dissolved into bathtub hot water circulated by drive of the pump and is jetted to the bathtub to generate the minute bubbles. The air introduction control valve 38 has a water flow path 1 of the hot water and an air introduction passage 2 introducing the air into the water flow path 1, the water flow path 1 is provided with an orifice valve 4, and the pump is driven in an air introduction state from the air introduction passage 2 by an air valve 5 to lead the air passing the air valve 5 and introduced and the hot water passing the orifice valve 4 out to the suction side of the pump. The orifice valve 4 is composed of a variable orifice valve for varying passage resistance of the water flow path 1.
Patent JP-2012252867-A (JP)
Title: Open window detection device of double sliding window
Inventor: KAJIYA SABURO
IPC: H01H36/00
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an open window detection device of a double sliding window, capable of reducing costs required for assembly and use components and improving reliability without causing mechanical failure due to long term use.SOLUTION: On a window frame in the vicinity of an overlapping part 93 of an inside window 91 and an outside window 92 in a fully closed state, two changeover type reed switches 1 having two auxiliary magnets 2 opposite in a magnetic pole direction to each other annexed thereto, are provided at an interval. An operation magnet 3 is provided in each of the parts of the inside window 91 and the outside window 92 facing the two changeover type reed switches 1 in the fully closed state, respectively. Normally-opened contacts 1a of the two changeover type reed switches 1 are connected in series and are connected to terminals 4 respectively, and the magnetic pole direction of the operation magnet 3 in the fully closed state is set to be opposite to that of the auxiliary magnet 2 annexed to the changeover type reed switch 1 which the operation magnet 3 faces.
Patent JP-2012255575-A (JP)
Title: Heating cooker
Inventor: HASHIMOTO TAKUYA
IPC: H05B6/12
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To simplify and share the configuration of a communication section to improve the reliability of communication.SOLUTION: A heating cooker includes: a heating portion 3; an operation portion 4 through which a control command for the heating portion 3 is input; a control section 5 for controlling the operation of the heating portion 3 based on the control command input through the operation portion 4; and the communication section 6 for transmitting a signal to a ventilation fan based on the control command input through the operation portion 4. A first communication section 6a transmits the same signal with a signal that a second communication section 6b transmits to the ventilation fan, to the ventilation fan at a different transmission time by setting a predetermined time interval t relative to the signal that the second transmission section 4b transmits to the ventilation fan. This can simplify the configuration of the communication section for sharing thereof.
Patent JP-2012254238-A (JP)
Title: Observation assist device of objective optical system
Inventor: HIRATA TADASHI
IPC: A61B19/00
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an observation assist device of an objective optical system by which a living tissue and various organs or the like of an experimental animal can be observed stably by two or more times for over a comparatively long period of time.SOLUTION: The observation assist device 1 of an objective optical system includes: a guide section 10 of a substantially cylindrical shape which has an opening part 12 in which an objective lens 42 can be inserted or removed, and which defines an optical axis position of the objective lens 42 inserted from the opening part 12; an insertion part 20 which extends along an optical axis direction of the objective lens 42 from the guide section 10, and has an observation window 24 that penetrates light at the distal end; and arm 30 which projects toward a radial direction outside from an outer peripheral surface of the insertion part 20 or the guide section 10.
Patent JP-2013002616-A (JP)
Title: Rotary damper
Inventor: SUZUKI MASUMI
IPC: F16F9/12
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To arbitrarily set a rotation range of a rotor of a rotary damper that changes the generated resistance power according to the rotation direction.SOLUTION: A rotary damper 1 has: a damper housing 2 having a liquid chamber 10 where a viscous fluid is enclosed; and a rotor 3 provided with a rotor shaft 21 and a vane 22. The vane extends from the rotor shaft in a first direction B and has a slot 36 which penetrates through in a third direction D inclining to a second direction C orthogonal to the first direction seen from the rotor axis line (A) direction. In the slot, a valve body 40 is slidably supported in the third direction. When the rotor rotates, the valve body is displaced in the first direction by the sliding motion in the third direction in response to the pressure received from the viscous fluid to open and close the passage created between the vane and the damper housing in the first direction.
Patent JP-2012163935-A (JP)
Title: Method for manufacturing optical sheet, optical sheet, optical filter for display device comprising optical sheet and display device
Inventor: HIROMITSU REI
IPC: G02B1/11
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To improve adhesion of a layer having a contrast improvement function to a substrate sheet.SOLUTION: A method for manufacturing an optical sheet comprises steps of: supplying a light absorbing part forming composition 2 containing an ionizing radiation curable resin composition and a light absorbing material into a mold 1 with a plurality of grooves arranged in parallel and each having an opening wider than a bottom to fill the grooves with the light absorbing part forming composition; contacting a transparent resin layer 6 formed on one surface of a substrate sheet 3 and containing the ionizing radiation curable resin composition to the mold 1 so that the light absorbing part forming composition 2 in the grooves is brought into contact with the transparent resin layer 6; curing the transparent resin layer 6 and the light absorbing part forming composition 2 by irradiating the light absorbing part forming composition 2 and the transparent resin layer 6 with ionizing radiation through the substrate sheet 3 to form a cured transparent resin layer 7 and a plurality of light absorbing parts 8 each having a bottom wider than a tip on the cured transparent resin layer 7; separating the light absorbing parts 8 from the mold 1; and forming a light transmission part between the light absorbing parts 8.
Patent JP-2012008128-A (JP)
Title: Nuclear fuel composition, atomic reactor and method for setting nuclear fuel in specific subcritical state
Inventor: GREGORY A JOHNSON
IPC: G21C1/00
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear fuel composition for setting nuclear fuel in a specific subcritical state.SOLUTION: Nuclear fuel 20 includes a nuclear fission material 22 and a neutron absorbing material 24 adjacent to the nuclear fission material. The neutron absorbing material includes samarium. The nuclear fuel composition is used in an atomic reactor such as a thermal neutron reactor. For example, the neutron absorbing material includes 25 wt.% to 75 wt.% of samarium and residual rare earth elements. The rare earth elements are gadolinium.
Patent JP-2012033480-A (JP)
Title: Manufacturing method of power storage device
Inventor: KAWAKAMI TAKAHIRO
IPC: C01B25/45
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a material for an electrode with improved electron conductivity, and provide a power storage device including the same.SOLUTION: In a process of manufacturing a material for an electrode containing a lithium phosphate compound with an olivine structure represented by a general formula LiMPOor containing a lithium silicate compound with an olivine structure represented by a general formula LiMSiO, by addition of a metal element with a different valence from the metal element represented by M, the metal element with the different valence serves as a carrier generator in the material for an electrode, thereby improving the electron conductivity of the material for an electrode to be manufactured. And a power storage device with an improved discharge capacity is provided by using the material for an electrode with improved electron conductivity for a positive electrode active material.
Patent JP-2012011543-A (JP)
Title: Hand tool device
Inventor: GRAZIOLI MARIO
IPC: B25F5/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a hand tool device having higher operational safety and improved usability.SOLUTION: The hand tool device such as a drill, a nail gun, a handheld driving tool, or a rivet gun is disclosed. The hand tool device is configured to include an electronic sensor device for detecting the position and/or a change in position of the handheld tool in space. In a preferred embodiment, the electronic sensor device is connected, in relation to control, to a control unit. The han tool device, the control unit in particular, is configured to include a storage device for storing the position and/or a change in position of the hand tool device and/or acceleration. The electronic sensor device is configured to allow, for example, the control unit to have or execute an actuation inhibition release function and/or an actuation inhibition function in relation to control, a trigger inhibition release function and/or a trigger inhibition function, a transport inhibition release function and/or a transport inhibition function in relation to the transport of a fastening element, a tool activation function and/or a tool deactivation function, an unlocking function and/or a locking function, and the like.
Patent JP-2011255372-A (JP)
Title: Method and device for separating particle from gas flow
Inventor: FRANZEN PETER
IPC: B03C3/47
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a device for separating both very small light particles and large heavy particles from a gas flow.SOLUTION: This device includes a rotor 14 having a plurality of adjacent surface elements 16 accompanied by an intermediate gas flow clearance 48, and fitted rotatably in an ambient casing 12, and both large heavy particles and small light particles can be separated from gas by a compound action of electrostatic attraction and a centrifugal force of a centrifugal separator 10 of such a type that the casing has an inlet 18 for dirty gas, an outlet 22 for clean gas and an outlet 24 for separated particles. A charging unit 44 ionizes particles on the upstream side of a rotor 14. Since ionized light particles are attracted toward the surface of a surface element by electrostatic force, an electric field is formed between the adjacent surface elements 16 of the rotor. Particles accumulated on the surface element are thrown out toward the inner surface of the casing by a centrifugal force formed by the rotor, to be thereby drawn out through the outlet.
Patent JP-2012044649-A (JP)
Title: Oscillator and method of operating the same
Inventor: KIM KWANG-SEOK
IPC: H03B15/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an oscillator and its operating method.SOLUTION: The oscillator comprises: a fixed layer having a fixed magnetization direction; a first free layer provided on the fixed layer; and a second free layer provided on the first free layer. The oscillator may be configured to generate a signal using precession of a magnetic moment of at least one of the first and second free layers.
Patent JP-2013016328-A (JP)
Title: Cell
Inventor: IDA TAKAHITO
IPC: H01M2/26
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a cell which exhibits excellent weldability while reducing internal short circuit due to generation of sputter.SOLUTION: The cell comprises a wound electrode body having a positive electrode and a negative electrode, an electrolyte provided between the positive electrode and negative electrode, an outer can composed mainly of iron or an iron alloy and housing the wound electrode body, and a first negative electrode lead and a second negative electrode lead which connect the negative electrode and the outer can electrically. The first negative electrode lead and second negative electrode lead are a clad material having a nickel layer and a copper layer. Multiple protrusions are provided on the surface of the nickel layer in the first negative electrode lead, the nickel layer in the second negative electrode lead is welded to the outer can, and the nickel layer in the first negative electrode lead is welded to the copper layer of the second negative electrode lead via the multiple protrusions.
Patent JP-2013015069-A (JP)
Title: Oil separator and compressor having the same
Inventor: IWANAMI SHIGEKI
IPC: F04C29/02
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an oil separator enhancing a separating efficiency.SOLUTION: In the oil separator for a compressor, an oil flowing out space is arranged in an outer peripheral surface of an inner peripheral separating cylinder, and a plurality of communication holes communicating to the oil flowing out space are arranged in the inner peripheral separating cylinder. Coolant into which oil is mixed flows into from a flowing in opening arranged in a tangential direction of the cylindrical space part inner wall and the coolant is turned along the cylindrical space part inner wall and the inner peripheral separating cylinder, the oil sticking to the inner peripheral separating cylinder in flows out from the communication holes to the oil flowing out space by a centrifugal force.
Patent JP-2013013979-A (JP)
Title: Surface coated cutting tool
Inventor: MASUNO SATOYUKI
IPC: C23C14/06
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a surface coated cutting tool that has a hard coated layer showing superior resistance to adhesion and chipping under the condition of high speed heavy cutting of high hardness steel.SOLUTION: The surface coated cutting tool includes a tool base having a surface formed of WC-based cemented carbide or TiCN-based cermet. The surface has a layer formed of: a lower layer of a complex nitride layer of Al and Ti; and an upper layer having one cycle or more of a laminate structure in which a laminate of B layer, A later, B layer, C layer in this order makes one cycle of lamination, wherein each layer is defined as follows: A layer being a complex nitride layer of Al and Cr of (111) orientation; B layer being a complex nitride layer of Al and Ti; and C layer being a complex nitride layer of Al and Cr of (200) orientation.