baber/WOPTO huggingface dataset:
Patent JP-2012174433-A (JP)
Title: Electrochemical device and outer package therefor
Inventor: TANAKA MASANORI
IPC: B23K26/21
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an outer package for electrochemical device in which creases, distortion, and cracks are reduced, and damage on the surface of an electrode group is reduced when the electrode group is housed, and to provide an electrochemical device using the outer package.SOLUTION: The outer package 1 for electrochemical device houses a flat electrode group 2 including a positive electrode 3 and a negative electrode 4. The outer package 1 is obtained by bonding a plurality of plate materials. The plurality of plate materials are configured so that, out of two side plates 6c, 7a facing each other while sandwiching the outermost layer of the electrode group 2, one side plate 6c is included in a first plate material 6, and the other side plate 7a is included in a second plate material 7.
Patent JP-2012177140-A (JP)
Title: Electrode material for electrode of spark plug
Inventor: YOKOYAMA TAIJI
IPC: H01T13/39
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an economical electrode material for a spark plug, which is excellent in oxidation resistance and spark abrasion resistance, has an improved hot workability and copes with the increased burden on an internal combustion engine and increased performance thereof.SOLUTION: The electrode material for a spark plug contains 0.3 to 3.0 mass% of Si, 0.01 to 0.3 mass% of one or more elements selected from the group consisting of Y and rare earth elements, not more than 0.5 mass% of Ti and not more than 1.2 mass% of Fe and further contains one or both of not more than 0.20 mass% of Ca and not more than 0.08 mass% of Mg. In a total content of C, Mn, Cr, Al, N and S, C is not more than 0.1 mass%, Mn is less than 0.5 mass%, Cr is less than 0.5 mass%, Al is not more than 0.3 mass%, N is not more than 0.05 mass%, and S is not more than 0.03 mass%, and the main component of the remainder is Ni.
Patent JP-2012182161-A (JP)
Title: Thin film solar cell and method for manufacturing thin film solar cell
Inventor: HIRAOKA KENSUKE
IPC: H01L31/04
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin film solar cell capable of improving light utilization efficiency, and a method for manufacturing a thin film solar cell.SOLUTION: A thin film solar cell 10 includes: a transparent substrate 11; a light transmission layer 12 formed on the transparent substrate 11; and a transparent electrode 13 formed on the light transmission layer 12. A transmittance of a material forming the light transmission layer 12 is higher than that of a material forming the transparent electrode 13, and a texture 12a comprising projecting parts is formed on a surface on a transparent electrode 13 side of the light transmission layer 12. A texture 13a comprising projecting parts having a forming period shorter than that of the texture 12a in the light transmission layer 12 is formed on a surface of the transparent electrode 13, the surface being on the opposite side to the light transmission layer 12.
Patent JP-2012181372-A (JP)
Title: Optical communication module
Inventor: YONEMURA MASATOSHI
IPC: G02B6/30
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce optical crosstalk in the case of using a body composed of transparent material.SOLUTION: An optical communication module comprises a body 10 composed of transparent material, an LED package 11, a PD package 12, an optical waveguide core 13 and an optical waveguide cladding 14, a wavelength selective mirror 15, and an optical fiber 16. An air space 17 is provided between the LED package 11 and the body 10. Also, the light-receiving surface of the PD package is positioned in an area of a PD mounting surface which is not reached by light from the LED package 11. Consequently, optical crosstalk can be reduced.
Patent JP-2012186026-A (JP)
Title: Solid oxide fuel battery
Inventor: MATSUNO TOSHIHIRO
IPC: H01M8/02
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel battery which is improved in the reliability of electrical conduction between a fuel battery cell main body and a connector.SOLUTION: The solid oxide fuel battery comprises: a fuel battery cell main body 140; interconnectors 110(1) and (2); and current collectors 147 and 181. The solid oxide fuel battery comprises: first regions Af1 and Af2 located on a face of the current collector, where the fuel battery cell main body and the current collector are connected by a first strength to establish electrical continuity therebetween; a second region An1 where the fuel battery cell main body and the current collector are connected by a second strength weaker than the first strength; a third region Af3 located on a face of the current collector to be opposed and correspond to the second region, where the interconnector and the current collector are connected by a third strength stronger than the second strength to establish electrical continuity therebetween; and fourth regions As1 and As2 located on the face of the current collector to correspond to the first regions Af1 and Af2, where the connector and the current collector are connected by a fourth strength weaker than the first and third strengths.
Patent JP-2012189935-A (JP)
Title: Optical element
Inventor: NAKASHIBA MICHIYA
IPC: B41M3/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical element having a hologram layer, the optical element having a fine pattern of characters, pictures and the like.SOLUTION: The optical element includes a hologram layer having a hologram forming layer and a reflection layer. The hologram forming layer 4 has a grating structure comprising minute projections and recesses. The reflection layer includes a patterned first reflection layer 6 and a second reflection layer 7. A chemical-resistant concealing resin layer 8 patterned to be larger by 10 to 50 μm in size than the first reflection layer is formed on the first reflection layer. The second reflection layer 7 is formed to cover the first reflection layer 6 and the chemical-resistant concealing resin layer 8.
Patent JP-2012189536-A (JP)
Title: Bridge strength measuring device
Inventor: ARAKI EIJI
IPC: G01N3/22
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To exactly measure breaking strength of a bridge which connects a pilfer-proof band in a cap.SOLUTION: A bridge strength measuring device has: a pressurization head 21 which is arranged inside a cap C, and made to face the inner surface of a top plate part; a transmission rod 22 which is connected on the lower surface side of the pressurization head 21, and extends in the center axis direction of the pressurization had 21; a rod holder 24 capable of holding the transmission rod 22 in a through hole 23 with which the transmission rod 22 is slidable; fixation means 25 for fixing a part on the free end side from a breaking line of the cap C; movement means 26 for acting upon the lower end of the transmission rod 22 to move the pressurization head 21 upward; and measurement means 27 for measuring force to be applied from the movement means 26 to the pressurization head 21, and a ball bush 36 is provided at a part to slide and contact the transmission rod 22 in the rod holder 24.
Patent JP-2012191581-A (JP)
Title: Multiple optical axis photoelectric sensor
Inventor: KIKUCHI HIROSAKU
IPC: H03K17/78
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To appropriately adjust a timing relationship between a light projection process and a light reception process in accordance with the transmission time of a signal on a communication line between a projector and an optical receiver.SOLUTION: In a state where a multiple optical axis photoelectric sensor does not execute a detection process, the optical receiver transmits a command P and the projector receiving it transmits a response command Q. The optical receiver measures a time T required from a time point a of completion of transmission of the command P to a time point e of recognition of the command Q, and calculates a signal transmission time Tx between the projector and the optical receiver by an operation using the measured time T. A timing relationship is adjusted in accordance with the signal transmission time Tx such that a light projection process of the projector and a light reception process of the optical receiver are at the same timing.
Patent JP-2012192495-A (JP)
Title: Panzer mast dismantling tool
Inventor: TAMIBE YOSHIHIKO
IPC: B25B27/02
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein force applied to a screw jack is applied to fixing pieces when a fitting part rusts and is solidified to be hard in a conventional panzer mast dismantling tool, a torque works in a rotating direction with a fastening part as a fulcrum on the fixing piece sides, force for vertically pushing a surface of a panzer mast to lower ends of the fixing pieces is applied by the principles of a lever and a panzer mast is recessed.SOLUTION: This panzer mast dismantling tool includes: a pair of pushing pieces; a first fastening means for fastening the pair of pushing pieces to the panzer mast; jack means oscillably connected to each of the pair of pushing pieces; supporting tables for supporting each of the jack means; the fixing pieces for fixing each of the supporting tables; and a second fastening means for fastening each of the fixing pieces to the panzer mast on an upper side of the supporting tables.
Patent JP-2012192437-A (JP)
Title: Friction agitating joining tool
Inventor: FUJITANI YASUYUKI
IPC: B23K20/12
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent generation of burrs without leaking a plastic fluidized mother material generated in pin insertion and to enable stable joining.SOLUTION: A friction agitating joining tool 100 is provided with a pin 102 on the shoulder face 101a of a rotating rod 101. Recovery grooves 103 are formed along the peripheral edge of the base end of the pin 102. The volume of the recovery grooves 103 is equal to the volume of the pin 102 inserted in the mother material. The plastic fluidized material generated in pin insertion is recovered in the recovery grooves 103 by filling them and does not turn into burrs. In addition, in order to be buried with the material filling the recovery grooves 103, stable joining is enabled without reducing pressurized force.
Patent JP-2012192863-A (JP)
Title: Band coupler for use in separation structure of aerospace vehicle
Inventor: HORIE YOICHI
IPC: B64G1/64
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a band coupler that can cushion a shock when a band member is cut off, in a separation structure for fixedly supporting a coupling section between aerospace vehicles by tightening the coupling section with the band member, and which can sufficiently secure tension when the coupling section is tightened with the band member, by a simple constitution.SOLUTION: A link interlocking and coupling unit 453 constituting a link mechanism 145 is positioned in the rear in a view from a lever opening/closing coupling unit 143, and provided in a guide member 144 in such a manner as to be freely moved in a longitudinal direction by a coupling unit moving slit 144a. The link interlocking and coupling unit 453 is shifted to be positioned ahead of the guide member 144 in a state in which first and second clamp units 141a and 142a are closed, and to be positioned in the rear in a state in which they are opened. Thus, in the band coupler 14A, since first and second lever units 141b and 142b are moderately opened while being synchronized with each other, the shock caused in an artificial satellite can be reduced.
Patent JP-2012192905-A (JP)
Title: Drive apparatus for hybrid vehicle
Inventor: TOYAMA TOMOYUKI
IPC: B60L50/16
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a drive apparatus for a hybrid vehicle which carries out drive control for causing an engine and a rotating electric machine to operate in an optimum manner for an efficient reduction of fuel consumption.SOLUTION: The drive apparatus includes the rotating electric machine having a stator and first and second rotors, an engine connected to the first rotor, a transmission connected to the second rotor, a power converting/supply device which supplies AC power output from a coil of the first rotor, to a coil of the stator, and a controller. The controller has an information acquiring means S1, a required torque calculating means S2, means S3 to S6 which temporarily save an engine torque for achieving optimum efficiency and calculate a direct torque transmitted directly and a power-conversion torque transmitted in the converted form of AC power, a means S7 which compares the sum of the direct and the power-conversion torques with a required torque, means S8 to S15 which when the sum does not match, adjust supply of AC power and when the adjustment is impossible, adjusts the engine torque, and a means S16 which when the sum matches, executes control.
Patent JP-2012200042-A (JP)
Title: Inverter controller and freezing/air conditioning device
Inventor: KUWABARA YASUSHI
IPC: F24F11/86
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional inverter controller that an optimum inverter driving is hard to be performed which considers occurrence of both noise and loss in an inverter device, if the operation state of a device which is inverter-driven changes.SOLUTION: The inverter controller includes a PWM signal generating part which generates a PWM signal for controlling on/off of a plurality of switching elements constituting an inverter main circuit, an operation state detecting part which detects an operation state of a load based on a DC bus bar voltage of the inverter main circuit, a motor current that flows between the inverter main circuit and a load, and an operation command for the load, a gate resistor switching signal generating part which generates a gate resistor switching signal according to the operation state, and a gate resistor switching part for switching a gate resistor connected to a gate terminal of the switching element of the inverter main circuit by using the gate resistor switching signal.
Patent JP-2012201115-A (JP)
Title: Lamp unit
Inventor: FUKUI HIROTAKA
IPC: B60Q3/02
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a lamp unit capable of preventing the degradation of illumination precision and designability caused by entry of foreign matter.SOLUTION: The lamp unit 10 includes a substrate 13 mounted with a light emitting element 14, a housing 11 having an opening 11a arranged with the light emitting element 14, and a lens 12 arranged on a light emitting side of the light emitting element 14, and the housing 11 is sandwichedly fixed between the substrate 13 and the lens 12. The lamp unit 10 includes a wall 12e projected from a side (backface side) opposed to the housing 11 in the lens 12, to surround the opening 11a of the housing 11, and a wall 12d projected from a side (backface side) opposed to the substrate 13 in the housing 11, to surround the opening 11a of the housing 11.
Patent JP-2012201517-A (JP)
Title: Composite ceramic material, method of manufacturing the same, and solid oxide type fuel cell
Inventor: SHINOZAKI RYOTA
IPC: C04B35/48
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a composite ceramic material that has high distributability and composition controllability of a plurality of kinds of oxide particles, many three-phase interfaces, and high oxygen ion generation property, a method of manufacturing the composite ceramic material, and a solid oxide type fuel cell.SOLUTION: This composite ceramic material includes a three-dimensional network skeleton structure where zirconia particles made of yttria-stabilized zirconia are bonded, and oxide represented by ABCDOis bonded to the surface of the network skeleton structure. In the formula, A is one or more elements selected from a group of La, Sm, and Fe, B is one or more elements selected from a group of Sr and Ni, C is one or more elements selected from a group of Co and Mn, D is one or more elements selected from a group of Fe and Ni (this is different from A), 0.2≤x≤0.9, 0≤y≤1, 0≤δ≤1, and a certain oxygen defect is contained when 0<δ.
Patent JP-2012204657-A (JP)
Title: Manufacturing method of circuit board
Inventor: KAWASE TAKEO
IPC: H01L29/786
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a circuit board capable of reducing a diameter of a via hole formed on an insulating film and contributing to density growth.SOLUTION: A manufacturing method of a circuit board includes: a first conductor formation step of forming a first conductor on a board 10; a first insulating film formation step of forming a gate insulating film 21 so as to cover the first conductor; a through hole formation step of opening a through hole 32 in the gate insulating film 21 on the first conductor and partly exposing a surface of the first conductor and a surface of the board via the through hole 32; a liquid-repellent step of repelling liquid from the surface of the first conductor to be exposed in the through hole 32; and a second insulating film formation step of forming a second insulating film in a region other than the first conductor to be exposed in the through hole 32.
Patent JP-2012201026-A (JP)
Title: Mold for injection molding
Inventor: TAKAMI YASUTAKA
IPC: B29C45/27
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a mold for injection molding, which can prevent quality deterioration of a molded product by cold slug.SOLUTION: The mold for injection molding 1 includes a molding space 5 for molding the molded product, and a runner 6 communicated to the molding space 5 through a gate 7 between a pair of mold members 2, 3, and a sprue 23 having an outlet port 25 opened to the runner 6 and formed on the one mold member 2 out of the pair of mold members 2, 3. A slug well 32 is formed on a part opposite to the outlet port 25 of the sprue 23 of a runner formed surface 31 of the other mold member 3 out of the pair of mold members 2, 3. A protrusion 34 projected to an outlet port 25 side is protruded on a bottom surface of the slug well 32.
Patent JP-2012201832-A (JP)
Title: Process for producing resin composition and resin composition
Inventor: OMATSU KAZUYOSHI
IPC: C08J3/20
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a process capable of simply producing a resin composition which includes a methacrylic resin and a polycarbonate resin and excels in transparency and heat resistance.SOLUTION: A first half step of melt-mixing a methacrylic resin and a polycarbonate resin at a weight ratio of 90:10 to 10:90 in the presence of 0.001-2.0 pts.wt. transesterification catalyst based on 100 pts.wt. sum of the methacrylic resin and the polycarbonate resin to obtain a resin composition of the first half step and a latter part step of newly adding at least one of the methacrylic resin and the polycarbonate resin to at least part of the resin composition of the first half step to conduct melt mixing to thereby obtain a resin composition of the latter part step are carried out. The resin composition of the latter part step is a resin composition including the methacrylic resin and the polycarbonate at a weight ratio of 90:10 to 10:90.
Patent JP-2012206403-A (JP)
Title: Foamed synthetic resin molding and method for manufacturing the same
Inventor: OTA MASAHITO
IPC: B29C45/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a foamed synthetic resin molding and a method for manufacturing the foamed synthetic resin molding that can sufficiently increase the holding power of an embedded member by a molding body.SOLUTION: The foamed synthetic resin molding 1 includes the molding body 2 formed of foamed synthetic resin, and the embedded member 10 embedded in the molding body 2. The embedded member 10 is provided with through holes 11, and the foamed synthetic resin enters the through holes 11. A part 10a of the embedded member 10 is formed as an exposed part exposed to the outside of the molding body 2, and the other part is formed as a non-exposed part embedded in the molding body 2. The ends of the through holes 11 are respectively arranged at the non-exposed part.
Patent JP-2011225860-A (JP)
Title: Polyfunctional polyoxyalkylene compound, manufacturing method therefor and intermediate
Inventor: NAKAMOTO KENICHIRO
IPC: C08G65/28
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a polyfunctional polyoxyalkylene compound which is formed by a stable bond, is hardly decomposed into a single strand, and has no asymmetric carbon in the core skeleton.SOLUTION: The polyfunctional polyoxyalkylene compound is expressed by formula (1) (wherein Land Lare each an alkylene group which may have an ester bond in the alkylene chain, or at the terminal; X is a functional group which can cause chemical reaction; m and n are the numbers of the average addition moles of oxyalkylene group, m is 5-1,000, and n is 0-1,000).
Patent JP-2012213247-A (JP)
Title: Voltage switching circuit
Inventor: SASAKI HIROAKI
IPC: H02J9/06
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a voltage switching circuit that involves no voltage drop and minor leakage current.SOLUTION: Voltages V1, V2 are input into input terminals 101, 102, and the higher voltage is output as an output voltage Vout from an output terminal 103. The input terminal 101 is connected with a source and bulk of a MOS transistor M1 and a gate and bulk of a MOS transistor M2. The input terminal 102 is connected with a source and bulk of a MOS transistor M4 and a gate and bulk of a MOS transistor M3. A drain of the MOS transistor M1 is connected to a source of the MOS transistor M2, and a source of the MOS transistor M3 is connected to a drain of the MOS transistor M4. The output terminal 103 is connected with a gate of the MOS transistor M1, a drain of the MOS transistor M2, a drain of the MOS transistor M3 and a gate of the MOS transistor M4.
Patent JP-2015039071-A (JP)
Title: Voice recognition operation device and voice recognition operation method
Inventor: IGARASHI YOSHIHIRO
IPC: G10L15/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To mainly provide a voice recognition operation device and a voice recognition operation method that can provide a suitable zapping function for a user.SOLUTION: When a voice-recognized voice instruction which is a request to start zapping (step 12), an operation signal for change to a channel to be received by a digital television broadcast reception device 12 is transmitted at predetermined intervals of time (steps 13 to 16). In response to a voice instruction different from the request to start the zapping in the zapping, an operation signal for changing the channel is transmitted at changed intervals of time (step 18).
Patent JP-2012213281-A (JP)
Title: Generator motor and work machine
Inventor: MURATA HIROAKI
IPC: B60L50/10
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a generator motor capable of improving layout flexibility and preventing generation of moisture invasion into the inside.SOLUTION: The generator motor 5, connected to an output shaft of an engine installed on a work machine, includes a terminal box 8 storing connectors for connecting external power supply cables 9 to the generator motor 5. The terminal box 8 is disposed to be mounted on the generator motor 5, the connectors are disposed to face downward, and power supply cables 9 are connectable to the connectors from downward.