baber/WOPTO huggingface dataset:
Patent JP-2012186320-A (JP)
Title: Photoelectric conversion element, manufacturing method of photoelectric conversion element, solid state image sensor, manufacturing method of solid state image sensor, electronic apparatus, photoconductor, manufacturing method of photoconductor and multilayer transparent photoelectric conversion element
Inventor: LUO WEI
IPC: H01L27/146
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a photoconductor which can prevent the carriers excited by light from disappearing by recombination while enhancing photoelectric conversion efficiency, and to provide a photoelectric conversion element using the photoconductor.SOLUTION: The photoconductor is formed of a composite of a conductive polymer and/or a polymer semiconductor 11, and one or a plurality of proteins 12 containing at least one dye 12a having a long life excited state. The dye 12a becomes a luminescence center. The conductive polymer and/or a polymer semiconductor 11 is formed in network. The conductive polymer and/or a polymer semiconductor 11 and the protein 12 are bonded by non-covalent bond or covalent bond. A photoelectric conversion element is configured by connecting first and second electrodes electrically to different parts of the conductive polymer and/or a polymer semiconductor 11 in network of the photoconductor.
Patent JP-2012186948-A (JP)
Title: Charging cable for electric propulsion vehicle
Inventor: KAWASE TOMOYUKI
IPC: H02J7/00
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an easy to operate charging cable for an electric propulsion vehicle which is protected against theft and prevents damage to an automobile.SOLUTION: The charging cable used for charging a battery of an electric propulsion vehicle having a unique identification number include: a power plug connectable to a power outlet of a commercial power supply in a removable manner; a charging coupler connectable to the electric propulsion vehicle; and a control device. The control device includes: reception means for receiving the identification number of the electric propulsion vehicle in a removable manner; input means operable by a user to input the identification number; and storage means for storing the input identification number. When the battery of the electric propulsion vehicle is charged from the power outlet, the identification number of the electric propulsion vehicle is received via the reception means, and only when the identification number of the electric propulsion vehicle matches the identification number stored in the storage means, the battery of the electric propulsion vehicle is permitted to be charged.
Patent JP-2012188278-A (JP)
Title: Winding device
Inventor: NISHIMURA HISAYA
IPC: H01M4/04
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a winding device for correcting displacement of a sheet in the width direction, so as to suppress a deterioration in quality of a wound element obtained.SOLUTION: This winding device includes an electrode-sheet feeding mechanism for feeding an electrode sheet 5 to a rotator, and the like. The electrode-sheet feeding mechanism includes a cutting means for cutting the electrode sheet 5 at the position of the terminal end of the electrode sheet 5 of a prescribed length wound on the rotator and a sheet feeding means for feeding the electrode sheet 5 to the rotator upon the start of the following winding. The sheet feeding mean includes a chuck 48 for grasping the electrode sheet 5, and a starting-end correction mechanism for correcting the position of the starting end 5d of the electrode sheet 5. The starting-end correction mechanism adjusts the position of the chuck 48 on the basis of the detection result by a parallel-light laser sensor 72 detecting the position of the electrode sheet 5 in the width direction, and then corrects the displacement Z of the positive electrode sheet 5 in the width direction.
Patent JP-2012199652-A (JP)
Title: Image processing device, method, and program
Inventor: KUBOYAMA SHOICHI
IPC: H04N1/60
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To convert a color image into a monochrome image by which a difference of colors on the color image can be recognized.SOLUTION: A natural image extraction unit 14 separates a color image of a processing target into a natural image area and an area other than the natural image area. A natural image monochromating unit 22 performs monochromating processing of the natural image area. On the other hand, a color group division unit 16 divides color distribution for each pixel of the image area other than the natural image area into a plurality of groups. A representative color calculation unit 18 calculates a representative color for each individual group. A conversion unit 20 decides a concentration to be allocated to the individual group, and converts color information of each pixel of the image area other than the natural image area into concentration information allocated to the group including each pixel to obtain monochrome image data. The monochrome image data outputted from the natural image monochromating unit 22 and the conversion unit 20 are composed at an image composition unit 24 as a single monochrome image, and the single monochrome image is outputted to a printing device or the like at an image output section 26.
Patent JP-2012199408-A (JP)
Title: Substrate processing device
Inventor: YOSHIDA YUKIFUMI
IPC: H01L21/304
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing device capable of controlling sneaking of a processing liquid onto a peripheral end face of a substrate.SOLUTION: A substrate processing device includes a spin chuck 1 holding a substrate W at a horizontal posture and rotating around a perpendicular rotation shaft line C, processing liquid nozzles 2, 3 for supplying the processing liquid to an upper face of the substrate W, and a ring member 10. The ring member 10 has an opposite face opposed to a peripheral end face of the substrate W at an interval from outside in a rotation radius, and has a gas emission port 110 on the opposite face. The spin chuck 1 has a peripheral edge seal member 21 closely contacting a lower face of the peripheral edge of the substrate W, and closely contacting the ring member 10 below the gas emission port 110. The spin chuck 1 has a center chuck 7 and a rotation base 8. Inactive gas is supplied to the gas emission port 110 from an inactive gas path 68 formed on the rotation base 8.
Patent JP-2012197498-A (JP)
Title: Metal member and method for manufacturing the same
Inventor: MIZUNO OSAMU
IPC: C25D13/12
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a metal member that has a coating layer on a metal substrate and has a surface region partially differing in appearance and tactile texture from other regions, and a method for manufacturing the same.SOLUTION: The metal member 1 comprises: the metal substrate 10; and the coating layer 20 formed on a surface of the metal substrate 10. The coating layer 20 comprises: a region having an insulating layer 21 made of an insulating material; and a region having an electrodeposited layer 22 that is formed by electrodeposition coating or electroplating and has a texture different from that of the insulating layer 21. The metal member 1 can be readily manufactured by carrying out: an insulating layer forming step of forming the insulating layer 21 made of the insulating material on the entire surface of the region on which the coating layer 20 is to be formed on the metal substrate 10; a removal step of removing a portion of the insulating layer 21, thereby forming an exposed part 30 at which the metal substrate 10 is exposed on the surface; and an electrodeposited layer forming step of forming the electrodeposited layer 22 by applying a coating having a texture different from that of the insulating layer 21 onto the exposed part 30 by electrodeposition coating or electroplating.
Patent JP-2012204016-A (JP)
Title: Water cut-off method for electric wire and water cut-off structure for electric wire
Inventor: KOSHIYAMA SHUJI
IPC: H01B7/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide electric wire of which core wire is prevented from water immersion into gaps thereof so that waterproof connector is also prevented from water immersion.SOLUTION: Electric wire comprises: a core wire exposure part formed by peeling an insulation coating layer of an intermediate region in the electric wire; an intermediate crimp terminal caulked onto a center of the core exposure part in a lengthwise direction; water cut-off agent made from silicone resin filled in the intermediate crimp terminal and an exposed core wire in the core wire exposure part; a waterproof sheet wrapped on the core wire exposure part; partly wrapped tape, for preventing the water cut-off agent from leaking, on an end edge of the waterproof sheet in a waterproof connector side; and half-wrapped adhesive tape on the waterproof sheet in the waterproof connector side and from an opposite side thereof to the waterproof connector side. The water cut-off agent in the waterproof sheet is wrapped in a push-out manner toward inside the insulation coating layer in the waterproof connector side.
Patent JP-2012190768-A (JP)
Title: Gas injection preventing material of secondary battery, gas injection preventing system, and secondary battery system using it
Inventor: WADA SHINICHI
IPC: H01M2/12
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas injection preventing material of a secondary battery capable of efficiently absorbing an electrolyte decomposition gas component injected from a nonaqueous electrolyte type secondary battery at a saved space and low costs.SOLUTION: A nonaqueous electrolyte type secondary battery E comprises a positive electrode terminal 1 and a negative electrode terminal 2, a battery case 3, and an explosion-proof valve formed on an outer periphery of the battery case 3, and an electrode body 10 is housed inside the battery case 3. The electrode body 10 has a positive electrode current collector 11 and an electrode plate 12 for a positive electrode, and a negative electrode current collector 13 and an electrode plate 14 for a negative electrode. The electrode plate 12 for the positive electrode and the electrode plate 14 for the negative electrode have a structure wound via a separator 15. A cartridge case is provided adjacent to the explosion-proof valve, and a gas injection preventing material is housed inside the cartridge case. A crystalline compound mainly composed of silicon dioxide and aluminum oxide is used as an inorganic porous raw material constituting the gas injection preventing material. In particular, a compound containing lithium is preferable.
Patent JP-2011179000-A (JP)
Title: Sulfopolyester recovery
Inventor: GUPTA RAKESH KUMAR
IPC: C08G63/88
Filed: 2011-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide processes for the recovery of a sulfopolyester polymer from an aqueous dispersion and a sulfopolyester concentrate.  <P>SOLUTION: There is provided a sulfopolyester concentrate from which the sulfopolyester is recovered and reused, formed by processes such as evaporation and/or nanofiltration. Final recovery of the sulfopolyester is achieved by further evaporation of water and/or salt precipitation. In addition, the recovered sulfopolyester and articles manufactured from the recovered sulfopolyester are also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011227485-A (JP)
Title: Method for manufacturing relief pattern and electronic part
Inventor: AMAGAI KEI
IPC: H01L21/027
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a relief pattern improved in residual film ratio and an electronic part having the relief pattern formed by the manufacturing method.SOLUTION: The method for manufacturing the relief pattern includes a process for heating a coating film or a compact, before a development process for forming the coating film or the compact by using a negative photosensitive resin composition, irradiating the coating film or the compact with an electromagnetic wave in a predetermined pattern shape, and then, removing the coating film of an unexposed part, to form the pattern. The heating process is a process for heating the coating film or the compact through a heating medium or by the radiation of the electromagnetic wave under an atmosphere where a gas is actively and continuously supplied from the outside of a system and a volatile component generated from the coating film or the compact is actively removed to the outside of the system.
Patent JP-2012210134-A (JP)
Title: Diameter reduction device for split type stator core
Inventor: IINUMA KAZUHISA
IPC: H02K1/18
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a diameter reduction device which can reduce a diameter of a split type stator core by a compact device configuration and small force.SOLUTION: Due to pressurization by a pressurization unit 30, all claw members 11 on a first guide plate 12 are moved to a radial inner side together, so as to reduce a diameter of a split type stator core P placed on a boss 124. When the diameter of the split type stator core P is reduced, the pressurization unit 30 is engaged with all of the claw members 11.
Patent JP-2012210346-A (JP)
Title: Composition, and method for manufacturing bone or tooth filling material using the composition
Inventor: AIZAWA MAMORU
IPC: A61K6/884
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a composition suitable for manufacturing a bone or tooth filling material, the composition having superior handling performance, facilitating accurate measurement of each cement in cement manufacturing, and being capable of preparing a cured product having high compressive strength, and to provide a method for manufacturing the bone or tooth filling material using the composition.SOLUTION: The composition includes calcium phosphate that is treated by inositol phosphate, chitosan and organic acid. Moreover, the method for manufacturing the bone or tooth filling material includes kneading the composition with water.
Patent JP-2012211417-A (JP)
Title: Inorganic fibrous paper and method for producing the same
Inventor: MIHARA TETSUYA
IPC: D04H1/4209
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic fibrous paper having excellent sealing property and a method for producing the same.SOLUTION: There is provided an inorganic fibrous paper comprising: a first biosoluble inorganic fiber having an average fiber diameter of 3 to 7 μm; a second biosoluble inorganic fiber that has an average fiber diameter of 2 to 3 μm, and is smaller than the average fiber diameter of the first biosoluble inorganic fiber; and a binder.
Patent JP-2012210894-A (JP)
Title: Cooling air introduction apparatus for vehicle
Inventor: SHIMIZU YOSHIYUKI
IPC: B60K11/04
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To avoid the damage of a heat exchanger when a partitioning element that vertically partitions cooling air introduced from an air introduction port retreats at a light collision.SOLUTION: A space H that communicates with air introduction ports 3a, 4a formed at a bumper face 11 and a front grill 4 of a front bumper 3 is partitioned by a vertical partitioning element 16, and cooling air introduced from each of the air introduction ports 3a, 4a is introduced to heat exchangers 7, 8 without interfering with each other. The rear end of the vertical partitioning element 16 is fixed to a radiator panel 9 supporting the heat exchangers 7, 8, and the front end overhangs the upper part of a bumper beam 13. Therefore, even if the bumper beam 13 retreats at a light collision, the vertical partitioning element 16 does not contact with the bumper beam 13, and the heat exchangers 7, 8 are not pressed by the vertical partitioning element 16 and can be effectively protected from damage.
Patent JP-2012216656-A (JP)
Title: Manufacturing method of solar cell
Inventor: OTA NARUTO
IPC: H01L31/04
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a solar cell capable of suppressing a plasma from damaging a wafer light-receiving surface and suppressing a scraping amount of a diffusion layer by reducing etching more than necessary.SOLUTION: A manufacturing method of a solar cell comprises: a first step of forming a diffusion layer 2 on a main surface and a side surface of a semiconductor substrate 1 of a first conductivity type by diffusing an impurity of a second conductivity type different from the first conductivity type; a second step of providing a protection region in a peripheral part of the main surface of the semiconductor substrate; a third step of forming a texture structure by etching the main surface of the semiconductor substrate inside the protection region; and a fourth step of stacking a plurality of the semiconductor substrates which passed the first to third steps so that the main surfaces of the semiconductor substrates face in the same direction and removing the diffusion layer by etching the side surfaces of the semiconductor substrates.
Patent JP-2012213543-A (JP)
Title: Back strength assist device
Inventor: YAMANA TAKAHIRO
IPC: A61F2/68
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a back strength assist device having a fail safe mechanism for holding a wire so that the wire does not extend, to relax a user's posture when a motor stops.SOLUTION: The back strength assist device 100 includes: a lower back harness 20 installed on the lower back of a user; a wire winding device 30 installed to the lower back harness 20; a back harness 10 installed to the back of the user; and a wire Wa extended from the wire winding device 30 and fixed to the back harness 10. The wire winding device 30 has a pulley 22 for taking up the wire Wa, a motor 34 for driving the pulley 22, and a worm gear 37 transmitting a torque between the pulley and the motor 34. The worm gear 37 can hardly be reversely driven, and the wire Wa does not extend to relax the posture of the user even when the motor 34 comes to a stop.
Patent JP-2012222835-A (JP)
Title: Rotor unit, rotary electric machine, and method for manufacturing rotor unit
Inventor: NAKANISHI KEITA
IPC: H02K15/03
Filed: 2011-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent contact between magnets and thereby prevent damage to the magnets in a rotor unit for a rotary electric machine.SOLUTION: A rotor unit 32A has a plurality of rotors 41A and 42A that are arranged along a central axis 9A. Each of the rotors 41A and 42A has: an annular rotor core 51A that surrounds the central axis 9A; a plurality of magnets 53A that are arranged circumferentially around the rotor core 51A; and a holder 52A that holds the magnets 53A. The holder 52A has a plurality of dividers 60A that extend axially between the magnets 53A. Axial sizes of the respective dividers 60A are larger than axial sizes of the respective magnets 53A held by the respective dividers 60A. The rotors 41A and 42A are arranged with the respective magnets 53A thereof shifted circumferentially from one another.
Patent JP-2011189343-A (JP)
Title: Electrostatic atomizer
Inventor: MAEKAWA TETSUYA
IPC: A61L9/14
Filed: 2011-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic atomizer which enables a generation amount of a charged particulate water to stably increase without increasing an applying voltage to an atomizing electrode.  <P>SOLUTION: The electrostatic atomizer is mainly structured of a high-voltage applying part 1, the atomizing electrode 2 which is applied with a high voltage generated in the high-voltage applying part 1 such that a charge is concentrated to the side of a tip part 21, and a water supplying means 4 for supplying water to be atomized to the tip part 21 of the atomizing electrode 2. An infrared ray irradiation means 5 is arranged so that an infrared ray of a near infrared region is irradiated to water above the tip part 21 of the atomizing electrode 2 so as not to be irradiated to the atomizing electrode 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012222789-A (JP)
Title: Transmission path determination system, network management device, and transmission path determination method
Inventor: TAKEMURA KEISHI
IPC: H04B10/2513
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a transmission path determination system, a network management device, and a transmission path determination method capable of determining a path to restrain characteristic deterioration of optical signals when adjusting a characteristic value of a transmission path.SOLUTION: This transmission path determination system comprises a transmission path candidate extraction part 11 for extracting plural transmission path candidates between nodes of a transmission end point and a reception end point of optical signals; a transmission path characteristic measuring part 12 for measuring a transmission path characteristic value of the transmission path candidate; a transmission path characteristic correction part 22 for calculating the respective transmission characteristic candidate values of the plural extracted transmission path candidates, and applying the transmission path characteristic correction value to a node forming the plural extracted transmission path candidate; a quality measuring part 24 for measuring the transmission path characteristic value of the transmission path, to which the transmission characteristic candidate value is applied; and a transmission path determination part 25 for determining the transmission path of the optical signals between the transmission end point and the reception end point according to measurement results of the transmission path characteristic value on the transmission path candidate, to which the transmission characteristic correction value is applied.
Patent JP-2012223080-A (JP)
Title: Rolling stock gate drive circuit
Inventor: NAKANISHI KEITA
IPC: H02M1/08
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a rolling stock gate drive circuit which achieves insulation between a gate command section of a gate drive circuit and high pressure side and low pressure side of a gate power supply section, and further achieves downsizing of the gate drive circuit.SOLUTION: The rolling stock gate drive circuit supplies a gate power supply via: a transformer 103 connected to an overhead wire; two switches 102a and 102b, which are connected to the overhead wire side of the transformer 103, and drive a switching element of a power converter of a rolling stock; and a rectification circuit 104 connected to a side opposite the overhead wire of the transformer. The rolling stock gate drive circuit outputs a gate command via a signal detection circuit 106 connected on the side opposite the overhead wire of the transformer.
Patent JP-2012224887-A (JP)
Title: Hot-dip galvanizing steel plate and method for manufacturing the same
Inventor: ISHIGAKI HAJIME
IPC: C22C38/58
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hot-dip galvanizing steel plate which can obtain the hot-dip galvanizing steel plate with a good plating appearance using a steel plate material containing a predetermined amount of Si and the like as a raw material.SOLUTION: The method is used for manufacturing an hot-dip galvannealed steel plate from a raw material steel plate having a steel composition satisfying, by mass, Si: ≥0.1% and ≤3.0%, Mn: ≥0.5% and ≤4.0%, sol. Al: ≤3.0%. The method includes: an acidizing step of bringing the raw material steel plate before plating into contact with a waterborne acid liquid composition containing 0.5 mass% or more of a hydroxy acid compound as a liquid concentration in terms of a hydroxy acid; a reduction annealing step of heating up the raw material steel plate passed the acidizing step to 700°C or higher in the reducing atmosphere of hydrogen whose content is 1 to 40 vol%; and a hot-dip galvanizing step of performing hot-dip galvanizing to the raw material steel plate following the heating step. It is preferable that the waterborne acid liquid composition contains 0.01 mass% or more of water-soluble Fe-containing material as a liquid concentration in terms of Fe and/or 0.1 mass% or more of a nitric acid material as a liquid concentration in terms of a nitric acid.