baber/WOPTO huggingface dataset:
Patent JP-2012174579-A (JP)
Title: Wound type battery, and manufacturing method and manufacturing apparatus of the same
Inventor: SUZUKI YOSUKE
IPC: H01M4/13
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a wound type battery capable of preventing trouble such as crack, fracture and breakage from occurring even in a case of flat-pressing after an electrode plate is wound, a manufacturing method and a manufacturing apparatus of the battery.SOLUTION: The wound type battery comprises an electrode plate which is one or both of a positive electrode plate 10 and a negative electrode plate 20 and includes one or both of an electrode active material layer having a groove portion 13a formed in a groove shape in a short-side direction on an inner peripheral surface side at a bent part B of a flat body 200 formed by flat-pressing, and an electrode active material layer having a notch 11a or a groove portion formed in a short-side direction on an outer peripheral surface side at the bent part B of the flat body 200 formed by flat-pressing. With this configuration, the groove portion 13a and the like are formed on one or both of the inner peripheral surface side and the outer peripheral surface side to prevent the trouble such as the crack, fracture and breakage of the electrode plate (especially, electrode active material layer) from occurring compared with a conventional art.
Patent JP-2012178683-A (JP)
Title: Variable gain differential amplifier circuit
Inventor: TATSUMI TAIZO
IPC: H03F3/45
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a variable gain differential amplifier circuit that enables a variable gain while ensuring a wide dynamic range.SOLUTION: A variable gain differential amplifier circuit 12 that has differential amplifier circuits 17; 21 including differential pair transistors Q, Q; Q, Q, load resistances 14, 15; 18, 19 connected to respective collectors of the transistors, and current sources 16; 20 connected to emitters of the transistors in common, respectively, and that feeds back an output of the latter stage differential amplifier circuit 21 to the initial stage differential amplifier circuit 17 via feedback transistors Q, Qincludes: a current branch circuit section 12C for dividing a current to be applied to the initial stage differentia pair transistors Q, Q; and a current supply circuit section 12B for supplying a current to the differential pair transistors Q, Q.
Patent JP-2012177609-A (JP)
Title: Model creation method of high polymer material
Inventor: SHIMA HIROSHI
IPC: G01N3/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a model creation method which is a method for creating a numerical analysis model in which a modified polymer and a filler are coupled to each other by calculation based on a coarse graining molecule kinetics method in which coupling conditions are set for a high polymer containing the modified polymer and the filler, whose convergence speed of the calculation is fast, and in which an unnatural state is not generated.SOLUTION: A model creation method for creating a model of a high polymer material containing a modified polymer and a filler has: a dispersion step of making an interaction work at a state that only the interaction between the modified polymer and the filler is made larger than an interaction between other grains without setting coupling distance between the modified polymer and the filler; and a reaction step of making the interaction work between grains at a state that the interaction between the modified polymer and the filler is made smaller than that in the dispersion step by setting the coupling distance between the modified polymer and the filler.
Patent JP-2012177348-A (JP)
Title: Engine exhaust manifold
Inventor: OKAMOTO HISAO
IPC: F01N13/10
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an engine exhaust manifold capable of preventing dust or the like from accumulating on a rib and satisfying a crack prevention function of a branch part even when used for an industrial engine.SOLUTION: In this engine exhaust manifold including a pair of branched exhaust introducing pipes 2, 3, a confluence exhaust outlet pipe 6 led out from a branch part 5 of the pair of exhaust introducing pipes 2, 3, and mounting flanges 2a, 3a provided at the respective branch ends of the pair of exhaust introducing pipes 2, 3, wherein a rib 7 is installed at the branch part 5 of the pair of exhaust introducing pipes 2, 3, the rib 7 has a plate shape directed along the mounting flanges 2a, 3a, is separated from the mounting flanges 2a, 3a, and is installed between the pair of exhaust introducing pipes 2, 3.
Patent JP-2012182655-A (JP)
Title: Power consumption reduction apparatus, power consumption reduction system, power consumption reduction method, and power consumption reduction program
Inventor: OSHIMA AKIKO
IPC: F24F11/02
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a power consumption reduction apparatus, a power consumption reduction method, and a power consumption reduction program which are capable of efficiently reducing power consumption of facility equipment.SOLUTION: The power consumption reduction apparatus according to the present invention comprises: traffic line detection means 1 for detecting traffic line information indicating a traffic line of a person from images obtained by photographing a predetermined location by photographing means; and facility equipment control means 2 for controlling facility equipment on the basis of the traffic line information detected by the traffic line detection means 1.
Patent JP-2012184664-A (JP)
Title: Stationary cogeneration system
Inventor: TOKUDA SHIGEJI
IPC: F01N3/24
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a stationary cogeneration system enabling an exhaust gas catalyst to exhibit stable catalytic performance.SOLUTION: An energy supply system 1 includes: a plurality of engines 11; motor power generators 13 driven by the engines 11 and supplying power to a power load; a condenser 8 for recovering the waste heat of the engines 11 and supplying heat to a heat load; and the catalysts A-C which are connected to exhaust gas routes of the engines 11 and clean the exhaust gas from the engines 11. In the energy supply system 1, a control device 2 changes the catalysts A-C connected to the exhaust gas routes of the engines 11 according to the operation state of the engines 11. As a result, since the catalysts A-C connected to the exhaust gas routes of the engines 11 are changed according to the operation state of the engines 11 even if the operation state of the engines 11 is changed and the concentration or the flow rate of the exhaust gas exhausted from the engines 11 is fluctuated, the catalyst A-C can exhibit stable catalytic performance.
Patent JP-2012183181-A (JP)
Title: Medical multi-chamber container
Inventor: ISHIKAWA TAKASHI
IPC: A61J1/05
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a medical multi-chamber container making an operator recognize the necessity of compressing operation for the communication between two medicament chambers, and permitting very easy communicating operation.SOLUTION: The medical multi-chamber container 1 includes: an upper part 5, a lower part 6, opposite side parts 7 and 8, a soft bag 2 having a partition 11 which divides the container into a first medicament chamber 21 and a second medicament chamber 22, a discharge port 3 fixed to the first medicament chamber 21 side, and a communication inhibition part 12 which inhibits communication between the first medicament chamber 21 and the discharge port 3. The partition includes two partition side sealed parts 13a and 13b, and a center weak sealed part 11a. The upper part 5 has an upper protruding part 31 toward the center weak sealed part from above the second medicament chamber. The side parts 7 and 8 have side inner curved parts 33a and 33b facing each other and curved toward the center of the second medicament chamber.
Patent JP-2011119765-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: ISHIKAWA KAZUHIRO
IPC: H01L21/60
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can cope with multiple pins without reducing a distance between electrode pads of a semiconductor element or increasing a size of the semiconductor element, wherein IR drop phenomenon in which output voltage of a power supply in a core circuit drops can be prevented.  <P>SOLUTION: Outer peripheral electrode pads 5 are formed at an outer periphery of a circuit forming region 4 in the semiconductor element 3. Outer peripheral bumps 10 are formed in the outer peripheral electrode pads 5. Inner electrode pads 14 are formed within the range of the circuit forming region 4. Inner bumps 16 are formed in the inner electrode pads 14, and an epoxy-based resin is interposed between the semiconductor element 3 and semiconductor substrate by flip-flop mounting to connect the respective outer peripheries, inner bumps 10, 16 and respective wiring electrode portions of the semiconductor substrate are connected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011214141-A (JP)
Title: Method for manufacturing high cr-high ni alloy pipe, and high cr-high ni alloy
Inventor: YOSHIZAWA MITSURU
IPC: C22C19/05
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a high Cr-high Ni alloy pipe which does not cause deterioration of 20°C Charpy impact resistance during the manufacture and has preferable toughness, and to provide the high Cr-high Ni alloy tube having preferable toughness.SOLUTION: The method (1) for manufacturing the high Cr-high Ni alloy pipe which contains 44 to 52% Ni, 22 to 32% Cr and the remainder being Fe and impurities, in which the content of C, Si, Mn, Ti, Nb, Al, B and W, and the arbitrary addition amount of Nb and Zr are prescribed includes a process of performing soaking processing for heating a raw pipe of the high Cr-high Ni alloy tube to 1,180°C or more in the heat-treatment after cold-working and, thereafter, cooling the pipe under conditions satisfying the relation (I) of ΔT×Δt/2≤100 (I), wherein, in the relation (I), ΔT is a temperature difference (°C) between the soaking temperature and quench-initiation temperature after the soaking and Δt is a time (min) until the quench initiation after the soaking. The high Cr-high Ni alloy (2) having the chemical composition described above and having a Cr deposition amount of 0.3% or less is also provided.
Patent JP-2012188550-A (JP)
Title: Curable composition and cured product obtained from the same
Inventor: ICHIYANAGI NORIKATSU
IPC: C08L101/00
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition whose viscosity is lowered and whose tackiness, heat resistance, and rubber physical properties are improved, and a cured product therefrom.SOLUTION: The curable composition includes components (A)-(C): (A) a vinyl polymer which has one or more (meth)acryloyl groups expressed by general formula (1): -OC(O)C(R)=CH(wherein, Rrepresents a hydrogen atom or a 1-20C organic group) in one molecule and whose main chain is produced by the living radical polymerization method; (B) a vinyl polymer which is produced by the free radical polymerization method, has chain transfer agent concentration of 0.0003 mol/g or less with respect to solid matter after polymerization reaction or does not contain a chain transfer agent, and has a polymerization temperature of 50-170°C; and (C) a polymerization initiator.
Patent JP-2011232738-A (JP)
Title: Toner and producing method for the same
Inventor: YAMAMOTO JUNJI
IPC: G03G9/087
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a toner containing a crystalline material, which is excellent in a heat-resistance preserving property, a low temperature fixability for both high-speed machines and low-speed machines irrespective of system speed, and a resistance to stress including development, and a producing method for the toner.SOLUTION: A toner includes at least a noncrystalline resin (R), a material (A) which is compatible with the noncrystalline resin (R) with the melting point of 80°C, and a colorant. The material (A) encapsulated in another resin (I) is contained in the noncrystalline resin (R).
Patent JP-2012199291-A (JP)
Title: Copper foil for printed wiring board and laminate using the same
Inventor: FURUSAWA HIDEKI
IPC: C23C30/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a copper foil for a printed wiring board, along with a laminate using it, capable of manufacturing a circuit having a cross section shape whose skirt is small at a good manufacturing efficiency, being suitable for finer pitches.SOLUTION: The copper foil for a printed wiring board includes a copper foil base material, and a covering layer which covers at least a part of the surface of the copper foil base material. The covering layer comprises a first layer containing at least one kind selected from among Pt, Pd, and Au, and a second layer made from the metal of at least one kind selected from among Ni, Co, Sn, Zn, Cu, and Cr, being stacked sequentially from the surface of the copper foil base material. The thickness of the covering layer is 3-25nm. G≤F, f(F)≥1%, g(G)≥1%, where f(x) is atomic concentration (%) of at least one kind selected from among Pt, Pd, and Au, g(x) is atomic concentration of the metal of at least one kind selected from among Ni, Co, Sn, Zn, Cu, and Cr, and a first maximum value of the f(x) and the g(x) in section [0, 15] is assumed as f(F) and g(G).
Patent JP-2012196294-A (JP)
Title: Catheter
Inventor: UCHIDA TOMOYUKI
IPC: A61M25/00
Filed: 2011-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a catheter which quickly stops bleeding and eludes chemicals, while ensuring sufficient blood flow in the blood vessel.SOLUTION: An expanding/contracting member 16 which is constituted of a plurality of wires 24 is attached to the distal end of a catheter body 12. An operating tube 14 is pushed/pulled to/from the catheter body 12 to deform the expanding/contracting member 16 so as to be expanded or contracted. A membrane 18 for medical treatment is attached to the outer peripheral surface of the expanding/contracting member 16 to constitute the catheter 10. When the expanding/contracting member 16 is deformed to increase or reduce the diameter in the blood vessel 34, to press an injured area 36 for stopping bleeding with the membrane 18 for medical treatment, or a chemical is eluded after expanding a narrowed area, sufficient blood flow can be ensured through the inside of the expanding/contracting member 16.
Patent JP-2011200112-A (JP)
Title: Air blower
Inventor: STRENG GUNTER
IPC: H02K9/04
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an air blower that ensures effective motor heat dissipation and favorable hydraulic engineering characteristics.SOLUTION: An air blower (1) includes an outer rotor motor (2) and an impeller (4). The outer rotor motor (2) is composed of a stator (6) that is encapsulated by an insulating member (14), and a rotor (8) that surrounds the stator (6) in a pot-like manner and holds the impeller (4). The rotor (8) has ventilation holes (20) in a front end wall (18). The stator (6) has rib projections (24) that oppose the ventilation holes (20) and are disposed on the front end surface (22) such as to be dispersed over the overall periphery. A gap area (34) between a peripheral edge (36) of the rotor (8) on the side opposite to the front end wall (18) and a stator base (38) of the stator (6) forms an inlet section for cooling air that flows through the periphery of the stator (6) during operation of the air blower (1).
Patent JP-2012200638-A (JP)
Title: Deionization electrode for water flow-through capacitor
Inventor: MATSUMURA TAKU
IPC: C01G23/04
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To improve water purification performance while maintaining electrode strength.SOLUTION: A deionization electrode for a water flow-through capacitor is made of an electrode composition containing activated carbon, a conductive material, a binding agent, and a metal oxide having an average primary particle size of 0.05-1.0 μm.
Patent JP-2012176221-A (JP)
Title: Incontinence pad for man
Inventor: OKAWA MIYUKI
IPC: A61F13/15
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an incontinence pad for men having good fitting properties to a male genital organ.SOLUTION: The incontinence pad 1 for men includes an inner cup 2 having a peripheral part 2a and a central part 2b located in the inner side thereof and an outer cup 3 provided outside of the inner cup 2. In the inner cup 2, the peripheral part 2a is joined to the outer cup 3 and the central part 2b is formed to be movable to the outer cup 3.
Patent JP-2011220334-A (JP)
Title: Axially-oriented cellular seal structure for turbine shrouds and related method
Inventor: JOHN JOSHY
IPC: F02C7/28
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce shroud temperature and enhance bucket life.SOLUTION: A seal system between a row 112 of buckets supported on a machine rotor and a surrounding stationary casing or stator includes a tip shroud 114 secured at radially outer tips of each of the buckets, the tip shroud formed with a radially-projecting rail 116. A cellular seal structure 120 is supported in the stationary stator in radial opposition to the tip shroud and the rail. The seal structure 120 has an annular array of individual cells formed to provide continuous, substantially horizontal flow passages devoid of any radial obstruction along substantially an entire axial length dimension of the cellular seal structure to prevent flow about the tip shroud from turning radially inwardly.
Patent JP-2012206834-A (JP)
Title: Elevator car lighting device
Inventor: INAGAKI ATSUSHI
IPC: B66B11/02
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an elevator car lighting device that can conduct a cleaning operation for keeping a top surface of a car ceiling clean with a simple configuration.SOLUTION: The elevator car lighting device includes: a car lighting case 5 that is installed on the car 1 of the elevator and including a lighting equipment 7 therein; a car lighting sheet 9 that is provided so that it does not contact with a top surface of the car 1 and the lighting equipment 7, and a horizontal surface is formed between the top surface of the car 1 and the lighting equipment 7; a first guide roller 10a that supports the car lighting sheet 9 and guides the delivery from the top of a car lighting case 5; and a second guide roller 10b that guides the drawing to the top of the car lighting case 5.
Patent JP-2012205851-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which achieves movement of a plurality of movable accessories interesting to a player by achieving organic movement of the plurality of movable accessories so as to match with music played by a game machine.SOLUTION: The game machine includes a motor drive board 3013a for controlling respective drive motors of the plurality of movable accessories and a sound source IC 4140a for playing back music. A peripheral control board 4140 controls each of the plurality of drive motors on the basis of features of music data so as to be synchronized with music to be played back.
Patent JP-2012216896-A (JP)
Title: Power amplifier and communication device
Inventor: KANDA KOICHI
IPC: H03F3/68
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress a gain variation due to a temperature variation and a manufacturing variation.SOLUTION: A power amplifier comprises: an amplifying circuit about which multiple amplifying units for amplifying a signal are connected in multiple stages; and a bias supplying circuit for supplying bias voltage to each amplifying unit. The bias supplying circuit comprises: a first bias circuit for controlling the bias voltage in a first mode to stabilize trans-conductance of the amplifying units; and a second bias circuit for controlling the bias voltage in a second mode to stabilize bias current of the amplifying units. The bias voltage of at least one amplifying unit of the multiple amplifying units can be controlled in the first mode, and the bias voltage of at least one of the rest of the multiple amplifying units can be controlled in the second mode.
Patent JP-2012214829-A (JP)
Title: Bearing steel material with excellent rolling fatigue characteristic and bearing part
Inventor: KAIZUKA MASAKI
IPC: C22C38/18
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a bearing steel material for a bearing part such as a roller, a needle, and a ball repeatedly applied with a load in the radial direction which has rolling fatigue characteristics more excellent than those of a prior art and can prevent early exfoliation.SOLUTION: The steel material has a properly adjusted chemical composition. An average composition of an oxide inclusions contained in the steel includes 10 to 45% of CaO, 20 to 45% of AlO, 30 to 50% of SiO, up to 15% (exclusive of 0%) of MnO, and 3 to 10% of MgO with a remaining part having inevitable impurities. The maximum major diameter of the oxide inclusion in the longitudinal section of the steel material is 20 μm or smaller, and the steel material has a spheroidal cementite organization.
Patent JP-2012216685-A (JP)
Title: Multilayer substrate
Inventor: SHIGA NAOMI
IPC: H01L23/12
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer substrate that has excellent interlayer adhesion, a small variation in dielectric characteristics even under an environment of high-temperature and humidity, and reduced transmission loss, and includes a shielded strip line.SOLUTION: A multilayer substrate includes a stacked plate in which second dielectric layers having a relative permittivity higher than a first dielectric layer are stacked on both surfaces of a circuit board, the circuit board comprising a stack of conductive layers at least on one surface of the first dielectric layer in which a transmission line is embedded. The first dielectric layer is formed by hardening a cross-linking resin molding (I) containing alicyclic structure-containing polymer.
Patent JP-2012220963-A (JP)
Title: Recording device, control method of recording device, and program
Inventor: IKEDA AKIHIRO
IPC: G06F11/00
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To enable a recording device, in which firmware and setting values are separately stored in different storage areas, to normally perform various processing using the setting values when the firmware is rewritten, by controlling the setting values to be in accordance with the rewritten firmware.SOLUTION: When rewriting firmware 25, a control unit 14 in a printer 1 stores information of additional setting values which are setting values to be added in accordance with the rewritten firmware 25 in a flash memory 19. Also the control unit 14 writes setting values in EEPROM 20 based on the information of the additional setting values in the flash memory 19 in initialization processing to be executed after rewriting the firmware 25.