baber/WOPTO huggingface dataset:
Patent JP-2013166417-A (JP)
Title: Drive apparatus for hybrid vehicle
Inventor: SATO YUTAKA
IPC: B60L50/16
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To improve fuel consumption performance of a hybrid vehicle.SOLUTION: A hybrid vehicle includes a power split mechanism, and to respective rotary elements constituting the power split mechanism, an engine, a motor generator M2, and a drive wheel output shaft are connected. When switching from an EV mode where the power split mechanism is separated from the drive wheels to an OD1 mode where the engine is started and the power split mechanism is connected to the drive wheels, a brake mechanism of the power split mechanism is fastened at first, and the power split mechanism is switched into a speedup state where the engine power is increased in speed and output. Then, until a rotation speed of a carrier connected to the engine reaches Nc, a rotation speed of the motor generator M2 is raised in a negative side, and the engine is started. In this manner, by starting the engine with the power split mechanism in a speedup state, rotation variation of the motor generator M2 can be suppressed, and fuel consumption performance of the hybrid vehicle can be improved.
Patent JP-2013167749-A (JP)
Title: Zoom lens and imaging apparatus including the same
Inventor: HATADA TAKAHIRO
IPC: H04N5/225
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a compact zoom lens which has a high zoom ratio and is capable of easily obtaining high optical performance over the entire zoom range and the entire object distance range.SOLUTION: A zoom lens includes a lens group Lr having positive refractive power on the most image surface side and a lens group Lf having positive refractive power on the object side of the lens group Lr. In the zoom lens, when performing zooming, the interval between the lens group Lr and the lens group Lf is changed. In the zoom lens, when performing focusing, the lens group Lf is moved and the lens group Lr includes a meniscus negative lens unit concave to the object side on the most object side.
Patent JP-2013169083-A (JP)
Title: Power supply system
Inventor: MOMOSE TOSHISHIGE
IPC: H01M10/44
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce a capacity required for a voltage source by controlling devices to appropriately operate according to an operational situation of the voltage source without establishing direct communication between the devices.SOLUTION: A power supply system includes, as a power supply apparatus for a DC busbar, a power storage device and a power conditioner connected to an AC busbar connected to a commercial power system. The power conditioner is configured to be operative by switching between an AC/DC conversion operation state and a DC/AC conversion operation state. Control means selectively operates the power storage device and the power conditioner as a voltage source on the DC busbar. The power supply apparatus operating as the voltage source operates to supply more power to the DC busbar as a voltage Vfalls below a reference voltage Vth and receive more power from the DC busbar as the voltage Vrises above the reference voltage Vth.
Patent JP-2013168905-A (JP)
Title: Power device control circuit and power device circuit
Inventor: UOTA SHIORI
IPC: H03K17/16
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a power device control circuit that inexpensively reconciles EMI noise suppression and switching loss suppression.SOLUTION: A power device control circuit 200 for inputting a gate drive signal into a gate terminal 100a of a power device 100 includes: a control signal input circuit 2 for receiving a power device control signal 1a for controlling the power device 100; a drive system control circuit 4 connected to the control signal input circuit 2; a drive circuit 5 with a plurality of drive systems 5a, 5b, 5c for driving the power device 100 on receipt of a drive circuit control signal 1c from the drive system control circuit 4; and a timer circuit 3 for selecting the drive system 5b in response to the drive circuit control signal 1c a fixed time after the input of a predetermined signal, that is, the power device control signal 1a to change a driving capability of the drive system control circuit 4 to drive the power device 100.
Patent JP-2013170171-A (JP)
Title: Thermosetting resin composition and friction material
Inventor: KIMOTO SEIJI
IPC: C08K5/49
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition which gives a cured product excellent in heat resistance and strength and is useful as a binder for obtaining heat-resistant bricks or as an impregnation composition for obtaining friction materials, and to provide a friction material using the same.SOLUTION: A thermosetting resin composition comprising a phenolic resin (A) and a phosphine compound (B) directly bound to phosphorus atom is characterized in that the content of the phosphine compound (B) is 10-60 pts.mass per 100 pts.mass of the phenolic resin (A); a friction material is characterized by impregnating the thermosetting resin composition into a fibrous substrate.
Patent JP-2013169979-A (JP)
Title: Packing device
Inventor: AOYAGI MASAHIKO
IPC: B65B51/10
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a packing device which can keep the uniformity of heat welding regardless of a thickness of a container or a lid body.SOLUTION: A packing device 1 includes: a base 10; a pressing member 20 formed of metal provided above the base 10, pressing an upper surface of a lid body V and incorporating a heating element 21; and a supporting means 30 supporting the pressing member 20 to be movable in an up-and-down direction with respect to the base 10 in a non-constraint state. Therefore, since the pressing member incorporating the heating element can always be pressed in a constant pressure condition only by gravity, the uniformity of heat welding is kept and workability is improved though a variation is found in the thickness of the container or the lid body, or regardless of the container or the lid body different in the specification of a thickness.
Patent JP-2012176485-A (JP)
Title: Tool holder, and tool system including the tool holder and tool
Inventor: HOBOHM UWE
IPC: B23Q3/12
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a tool holder, and a tool system including the tool holder and a tool.SOLUTION: The tool holder (2) is achieved to be tightened to a machine tool and also to reversibly accept a radial tool (4), in particular to accept a milling cutter. The tool holder (2) is achieved by three parts including a rear mechanical part (6) made of malleable elastic tool steel for reversibly tightening to the machine tool, a front clamp part (10) made of the tool steel for reversibly accepting the tool (4), and an intermediate part (8) disposed between the rear mechanical part (6) and the front clamp part (10) and made of a heavy metal, in particular a solid hard metal. Since the heavy metal has a larger density than that of the tool steel, the tool holder (2) can better absorb force occurring during milling. Thus, the milling with reduced use of a cutting tool can be achieved, thereby achieving a long service life as a result.
Patent JP-2013174808-A (JP)
Title: Conductive member, process cartridge and electrophotographic image formation device
Inventor: KURACHI MASAHIRO
IPC: G03G15/02
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a conductive member with stable performance as a charging member or a developing member.SOLUTION: A conductive member 1 has an axial core body 2, an elastic layer 3 and a surface layer 4, where the surface layer 4 contains a polyester melamine resin comprising the formulas (A), (B) and (C) and a polyester copolymer resin, the polyester melamine resin forms a matrix phase and the polyester copolymer resin forms a domain phase. (In the formula (B), Ris a straight-chain alkylene group having a carbon number of 2 to 9 or a branched-chain alkylene group having a carbon number of 6 to 9, and Ris a straight-chain alkylene group having a carbon number of 2 to 8.)
Patent JP-2013182729-A (JP)
Title: Lighting module and lighting device having the same
Inventor: KANAZAWA YASUTOKU
IPC: F21S2/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting module capable of uniformly irradiating a wide irradiation range in a simple structure, and a lighting device having the lighting module.SOLUTION: The lighting module 11 has a reflecting surface 13d for emitting light incident from an light-incident surface 13a from a light-emitting surface 13c by reflecting the light on at least a part of a peripheral edge of a light guide plate 13. The reflecting surface 13d is made of a slanting surface slanted to the light-emitting surface 13c.
Patent JP-2013181938-A (JP)
Title: Improvement of sensitivity of electrochemical measurement of redox kind-modified antibody using comb-shaped electrode
Inventor: KUMADA YUJI
IPC: G01N27/30
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for improvement of sensitivity of an electrochemical measurement of a redox kind-modified antibody using a comb-shaped electrode for suppressing, by simple and easy operation, current decrease due to adhesion of an antibody to an electrode, and decrease of current value caused by decrease of redox cycling efficiency.SOLUTION: A comb-shaped electrode 101 formed by applying a water-soluble polymer compound onto the surface of an electrode system and drying it is employed, so as to prevent current decrease due to adhesion of an antibody and decrease of redox cycling efficiency, to obtain a high current value.
Patent JP-2013185731-A (JP)
Title: Refrigerator
Inventor: Abiru yoichi
IPC: F25D23/02
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator that suppresses perspiration and enhances an energy saving performance without reducing a capacity of a storage compartment with a simple and low cost configuration.SOLUTION: A refrigerator includes a partition 122 for vertically partitioning a box body to form a storage compartment with a different temperature zone, a door 119 capable of opening and closing an opening part of the storage compartment comparted by the partition, a gasket 121 arranged between the opening part and a door, an abutment member 123 coming into abutment with the gasket being arranged in the door front of the partition, and a heat radiation pipe 131 provided for the partition inside the refrigerator more than the abutment member. The radiation pipe is arranged in a line while being biased to a storage compartment side with a lower temperature zone more than a center line constituted of a door covering the storage compartment with a higher temperature zone and the door covering the storage compartment covering the lower temperature zone. By this arrangement, a total heating amount for heating the abutment member in the front surface of the partition is reduced, so that a heat transfer to each storage compartment through the contact member decreases, and thereby the energy saving performance is enhanced with a simple and low cost configuration.
Patent JP-2013187766-A (JP)
Title: Data block output device, communication system, data block output method and communication method
Inventor: HIROTA MASAKI
IPC: H04L47/6275
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of delay when outputting a data block having high priority, caused by reading a data block having low priority.SOLUTION: A data block output device includes: a first queue for storing a data block of first traffic; a second queue for storing a data block of second traffic to be read out in preference to the first queue; a monitoring unit for monitoring the occurrence of a data block to be read out from the second queue after waiting for the completion of reading out data blocks from the first queue; and a control unit for controlling an interval between data blocks from the completion of reading out the one data block of the first traffic to the start of reading out the next data block when there is a predetermined value or more of the occurrence frequency of data blocks to be read out from the second queue after waiting for the completion of reading out one data block from the first queue.
Patent JP-2012191213-A (JP)
Title: Systems including i/o stack and methods for fabricating such systems
Inventor: LIM CHOOI PEI
IPC: H01L21/82
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a system including an input/output (I/O) stack.SOLUTION: Systems including an input/output (I/O) stack and methods for fabricating such systems are described. In one implementation, the methods include stacking an I/O die including I/O elements and excluding a logic element. Also in one implementation, the methods further include stacking an integrated circuit die with respect to the I/O die. The integrated circuit includes logic elements and excludes an I/O element. The separation of the I/O die from the integrated circuit die provides various benefits, such as independent development of each of the dies and larger space for the I/O elements on an I/O substrate of the I/O die than that in a conventional die. The increase in space allows new process generation of the integrated circuit die in which an increasing number of logic elements are fitted within the same surface area of a substrate of the integrated circuit die.
Patent JP-2013186059-A (JP)
Title: Stress measurement apparatus and stress measurement method
Inventor: KIJI MASAHIRO
IPC: G01J5/48
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a stress measurement apparatus and a stress measurement method capable of measuring a stress of an intermediate shaft by an infrared camera.SOLUTION: A stress measurement apparatus 1 includes: a first rolling mechanism 30 for revolving a first column edge part 71A with respect to an intermediate shaft 72; a second rolling mechanism 40 for revolving a rack gear 74A with respect to a pinion gear 73C; a drive mechanism 20 for rotating the first rolling mechanism 30 and the second rolling mechanism 40 that are synchronized with each other; an infrared camera 61 for measuring a temperature of the intermediate shaft 72; and a stress arithmetic section 62 for calculating a stress occurring in the intermediate shaft 72 on the basis of output of the infrared camera 61.
Patent JP-2013184953-A (JP)
Title: Promoter for expression of hyaluronic acid synthase gene
Inventor: AITSU YOKO
IPC: A61K8/37
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a substance that promotes the expression of a hyaluronic acid synthase gene in an effective manner and is able to be used in a wide range of applications.SOLUTION: A promoter for the expression of a hyaluronic acid synthase gene includes at least one active ingredient selected from the group consisting of β-caryophyllene, caryophyllene oxide and a compound having the structural formula (in the formula, X is CH, NHor NHCH).
Patent JP-2013188170-A (JP)
Title: Method for changing color of orchid flower
Inventor: ZHUANG RUI-DE
IPC: A01G7/00
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively improving the working efficiency of changing the color of the orchid petal.SOLUTION: This method for changing the color of the orchid petal includes the steps of: first installing a storing space in a peduncle part of an adult-plant; providing a solid stain smaller than the diameter of the peduncle; inserting the solid stain into the storing space using a suction device; and further supplying water to the adult-plant before or after the insertion to assist dissolution and adsorption of the solid stain. Thus, the adult-plant is enabled to change the color of the pedal quickly and equally, so that the color of the pedal is made rich and clear to achieve the dye effect which can make endless changes and has high added value.
Patent JP-2012214880-A (JP)
Title: Ferritic stainless steel for exhaust heat recovery unit, and exhaust heat recovery unit
Inventor: HIRAIDE NOBUHIKO
IPC: C22C38/00
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide ferritic stainless steel for an exhaust heat recovery unit having corrosion resistance to exhaust gas condensed water.SOLUTION: The ferritic stainless steel contains, by mass, 0.03% or less of C, 0.05% or less of N, more than 0.1% and 1% or less of Si, 0.02% or more and 1.2% or less of Mn, 17% or more and 23% or less of Cr, 0.002% or more and 0.5% or less of Al, two or three of Ni, Cu and Mo, in which 0.25% or more and 1.5% or less of Ni, 0.25% or more and 1% or less of Cu, and 0.5% or more and 2% or less of Mo, and one or both of Nb and Ti, and satisfies formulas (1): 8(C+N)+0.03≤Nb+Ti≤0.6 and (2): Si+Cr+Al+[Nb+Ti-8(C+N)]≥17.5. The ferritic stainless steel has a remaining portion consisting of Fe and inevitable impurities, and is formed on the surface with an oxide film containing 40% or more of Cr, Nb, Si and Al in total of cation fraction.
Patent JP-2013191782-A (JP)
Title: Load lock device
Inventor: KOBAYASHI NORIHISA
IPC: H01L21/3065
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a load lock device which efficiently cools a high temperature substrate and improves the throughput of the substrate processing.SOLUTION: A load lock device includes: a container 31; a purge gas supply source 48 supplying a purge gas to the container 31; an exhaust mechanism 44 exhausting air in the container 31; a pressure adjustment mechanism 49 adjusting a pressure in the container 31 between a pressure that corresponds to a transfer chamber 5 where vacuum is maintained and the atmospheric pressure; a substrate support member 54 supporting a substrate W in the container 31; gas discharge members 51, 52 which are provided so as to face an upper surface and/or a lower surface of the substrate W, discharge the purge gas toward the upper surface and/or the lower surface of the substrate W, and are formed by porous bodies or shower structures; and a control part 20 controlling the pressure adjustment mechanism 49 so that a pressure difference between both sides sandwiching the gas discharge members 51, 52 is substantially maintained and an effect that lowers a temperature of the discharged gas is attained.
Patent JP-2013189300-A (JP)
Title: Plastic film roll
Inventor: KOJIMA TAKAAKI
IPC: B65H75/26
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To eliminate a malfunction in the use of a product by providing a film roll which prevents weaving caused midway through film roll transportation, which is not affected by a difference in the product widths, product diameters, winding core lengths and the like of the film rolls, and which has a flexible package variety.SOLUTION: A plastic film roll configured by winding up a plastic film in a roll shape is characterized in that a stretch film is wound by at least one round in a roll winding direction.
Patent JP-2013192874-A (JP)
Title: Game machine
Inventor: NISHIOKA JUN
IPC: A63F5/04
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a penalty is imposed on unintentional irregular shooting with no exception.SOLUTION: Whether a player performs irregular shooting is monitored, and whether the operation triggers the occurrence of prize winning and the execution of dispensing are referred. When the dispensing is executed, a penalty counter is added by the number of dispensed pieces. The penalty counter is subtracted for each passage of a game.
Patent JP-2013202693-A (JP)
Title: Gear cutting machine
Inventor: TOKAWA TAKAHIDE
IPC: B23Q3/157
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a gear cutting machine in which tool replacement is easily performed without degrading mechanical rigidity.SOLUTION: A gear cutting machine which performs gear cutting on a workpiece 70 by a hob arbor set 60, by controlling rotation of the workpiece 70 and cutting/feeding to the hob arbor set 60, includes a work table 21 for rotating the workpiece 70 around a workpiece rotation axis C, a hob slide 16 which rotatably supports the hob arbor set 60 in an opening part 16a and is supported movably in X-axis, Y-axis, and Z-axis directions, and a rotary loader device 40 which is rotatably supported around a loader rotation axis W, on the opposite side of the hob slide 16 across the work table 21, and has a hob holding member 43 for holding the hob arbor set 60. By controlling movement of the hob slide 16 and rotation of the rotary loader device 40, replacement of the hob arbor set 60 is automatically performed between the opening part 16a and the hob holding member 43.
Patent JP-2013206622-A (JP)
Title: Battery having sheet-like fiber positive electrode, method for manufacturing the same, and positive electrode
Inventor: KATSURA SHIORI
IPC: H01M4/04
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a fiber battery including a positive electrode active material that is hardly peeled off from a fiber positive electrode even after a long period of use, and having high output and a long service life.SOLUTION: The fiber battery of the present invention includes: a positive electrode that comprises a plurality of single fiber electrodes having a positive electrode active material formed on a surface of a conductive fiber and is obtained by laminating a plurality of sheet-like electrodes while axial directions of the single fiber electrodes are neatly aligned, the sheet-like electrodes being formed into a sheet while the axial directions of the single fiber electrodes are neatly aligned; a plate-like or sheet-like negative electrode; and a separator. The positive electrode and the negative electrode are laminated via the separator, and are pressed at least in a thickness direction. The fiber battery of the present invention is preferably a wound-type battery in which a negative electrode and a separator have a sheet-like form, and are spirally wound via the separator.
Patent JP-2013207511-A (JP)
Title: Surface-mounted piezoelectric oscillator
Inventor: ABURAI KOJI
IPC: H03B5/32
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mounted piezoelectric oscillator which is hardly affected by radiation noise and has excellent electrical characteristics and high reliability, while adapting to the downsizing.SOLUTION: A surface-mounted piezoelectric oscillator comprises: an insulating base 1; an integrated circuit element 2; and a piezoelectric vibration element 3 which is rectangular shaped in plan view. An inner terminal pad for the piezoelectric vibration element is formed on a short side of a housing part of the base, and inner terminal pads for AC output and for ground are formed on an other short side of the housing part of the base. The piezoelectric vibration element comprises: a pair of band electrodes formed on its front and rear main surfaces and crossing each other on a part of front and rear main surfaces of the piezoelectric vibration element; and a pair of connection electrodes formed on its tip and on the short side of the piezoelectric vibration element. The band electrode extending toward in a mutually approaching direction of the inner terminal pad for AC output among the band electrodes, is formed on a top main surface side apart from an inner bottom surface of the base among main surfaces of the piezoelectric vibration element.