baber/WOPTO huggingface dataset:
Patent JP-2009228131-A (JP)
Title: Thin film of aluminum nitride and process for producing the thin film of aluminum nitride
Inventor: SATO KAZUNARI
IPC: H01L43/08
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film of AlN which is flat and thin, and a process for producing the thin film of AlN.  <P>SOLUTION: An AlN thin film 2 contains not less than 0.001% by weight and not more than 10% by weight of one or more additive elements selected from group III elements, group IV elements, and group V elements. The AlN thin film 2 can be formed on a base material 1 using plasma generated by setting an AlN sintered compact containing not less than 0.001% by weight and not more than 10% by weight of one or more additive elements selected from group III elements, group IV elements, and group V elements in a vacuum chamber and irradiating the AlN sintered compact with laser beam in such a state that the base material 1 has been set in the vacuum chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010168996-A (JP)
Title: Cylinder drive device
Inventor: KAMATA KEITARO
IPC: F03D7/04
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder drive mechanism of a wind power generation system having a simple structure capable of appropriately controlling a pitch angle of a moving blade during a power failure.  <P>SOLUTION: The cylinder drive mechanism includes a piston connected with the moving blade, the cylinder for moving the piston by hydraulic pressure, an energizing member arranged in the cylinder for energizing the piston in one direction, an accumulator connected with the cylinder for supplying a hydraulic fluid for energizing the piston in a direction opposite to the direction energized by the energizing member and an on/off valve for controlling opening and closing of a flow passage between the accumulator and the cylinder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169934-A (JP)
Title: Photosensitive resin composition, photosensitive element using the same, method for forming partition of image display, and method for producing the image display
Inventor: SATO MAYUMI
IPC: G03F7/027
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which is excellent in light blocking effect, ensures the low elastic modulus of a cured film thereof, and can easily form high-adhesion and high-resolution partitions for an image display with good working efficiency, a photosensitive element using the same, a method for forming partitions of the image display, and a method for producing the image display.  <P>SOLUTION: The photosensitive resin composition for forming partitions of the image display includes: (A) a binder polymer having a carboxyl group; (B) a photopolymerizable compound; (C) a photopolymerization initiator; and (D) an inorganic black pigment, wherein the photopolymerizable compound (B) includes (B1) a compound having an ethylenically unsaturated group and a urethane bond within a molecule and (B2) a compound having an ethylenically unsaturated group and an oxyethylene group and/or an oxypropylene group within a molecule, wherein a total number of repetitions of the oxyethylene group and/or oxypropylene group is 11-100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170948-A (JP)
Title: Fuel cell stack
Inventor: MIYAJIMA KAZUYOSHI
IPC: H01M8/04
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To surely inhibit liquid junction, and secure superior power generating characteristics by a simple and compact constitution.  <P>SOLUTION: A humidifier 36 is directly fixed to an end plate 62b constituting a fuel cell stack 10. To an oxidizer gas outlet 98b of the end plate 62b, a resin-made piping 112 is attached via a resin-made coupling piping 110. The resin-made piping 112 includes one end 112a on a large diameter side and the other end 112b on a small diameter side. The other end 112b is arranged at an off gas supplying passage 40 of the humidifier 36, and extended to the inclination starting end of an inclined flow passage part 40a of the off gas supplying passage 40. At the other end 112b, an opening part 116 opening to the inclination starting end of the inclined flow passage part 40a is formed, and dew condensation water returned along the inclined flow passage part 40a is introduced into the resin-made piping 112 from the opening part 116.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178415-A (JP)
Title: Generator
Inventor: SUGIYAMA KOICHI
IPC: H02K11/04
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator capable of suitably achieving assurance of life of a rectifying diode.  <P>SOLUTION: An alternator 1 includes a stator 2 having a stator winding, a rotor having a field winding 3, a rectifier 5 constituted of a rectifying diode 4, a heating means 6 for heating the rectifying diode 4 by being tightly adhered to the rectifying diode 4, a generated current detection means 7 for detecting a generated current output by the rectifier 5, and an energizing means 7 for energizing the heating means 6 when the generated current is less than a prescribed value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176245-A (JP)
Title: Information input apparatus and information processing system
Inventor: AZUMA AKIHIRO
IPC: G06F3/01
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information input apparatus which can give tactile sensation suitable for a user.  <P>SOLUTION: The information input apparatus 1 includes; a tactile sensation giving unit 12 operable to rotate by a user; an actuator 121 for causing the tactile sensation giving unit 12 to generate turning force for giving tactile sensation to the user; an identification unit 111c for identifying a user based on rotating speed data when the tactile sensation giving unit 12 is operated to rotate; and a force control unit 111a for outputting offset voltage corresponding to the user identified by the identification unit 111c to the actuator 121.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178485-A (JP)
Title: Motor, motor rotor, and motor manufacturing method
Inventor: NARITA HIROBUMI
IPC: H02K15/02
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor that has a good yield of a material and good assembly workability, and achieves noise reduction while achieving improvement in motor output, a motor rotor, and a motor manufacturing method.  <P>SOLUTION: A motor includes a rotor 1 that is arranged so as to sandwich magnets 3 between a rotor iron core 4 and magnetic-pole pieces 2 and integrally molded by a resin 9 as a whole. Each magnetic-pole piece 2 is formed of a dust core and spatially separated from the rotor iron core 4 while being magnetically separated from each other without interposing a ferromagnetic body other than the magnet 3 in-between the rotor iron core 4. Each magnetic-pole piece 2 or the rotor iron core 4 is not in contact with each magnetic-pole dividing surface 3a of each magnet 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177162-A (JP)
Title: Method for manufacturing secondary battery
Inventor: SUZUKI TOSHITSUGU
IPC: H01M4/66
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high capacity secondary battery at a high productivity that has superior charge and discharge repeating characteristics.  <P>SOLUTION: In the method for manufacturing the secondary battery, on a surface of either one active material layer out of a positive electrode material in which the positive electrode active material is installed on a first current collector or a negative electrode material in which the negative electrode active material is installed on a second current collector, heated and melted solid electrolyte is coated so that a solid electrolyte layer is formed, while the active material layer of the other electrode material and the solid electrolyte layer are tightly adhered via the heated liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172651-A (JP)
Title: Endoscope and endoscope system
Inventor: MIZUYOSHI AKIRA
IPC: A61B1/00
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope and an endoscope system by which uniform illumination light not hindering the observation of an affected site can be obtained by preventing the generation of intensity variation and speckle noise.  <P>SOLUTION: In the endoscope 100 having a fluorescent body 35 arranged at the distal end of an endoscope inserting part 11 for inserting it into an subject and activated and emitting light by laser light with a specific wavelength, an optical fiber 19 arranged along the endoscope inserting part 11 and irradiating with the laser light the fluorescent body 35 from a light emitting end, and an image taking part 17 for taking an image of the inside of the subject irradiated with the illumination light from the fluorescent body 35, a vibration applying means 21 for vibrating the optical fiber 19 is arranged in the endoscope inserting part 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009183705-A (JP)
Title: Ultrasonic base displacement imaging method and computer-readable memory medium
Inventor: USTUNER KUTAY
IPC: A61B8/08
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic base displacement imaging method which relates to ultrasonic imaging and reduces the artifact of a displacement image.  <P>SOLUTION: The method comprises coupling the first displacement data of a first displacement frame with the second displacement data of a second displacement frame to give a coupled displacement data, which is then used as the base to form the image of a first region, wherein the first region corresponds to the first position of a transducer; the first displacement frame and the second displacement frame are those for the first region; and the first displacement data and the second displacement data are correspondent to the first angle and the second angle which are different from each other, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010178790-A (JP)
Title: Connector box
Inventor: INOUE SHINYA
IPC: H01R13/639
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To secure the space for disposing a large structure inside of a connector box attached to a probe (an ultrasonic probe).  <P>SOLUTION: The connector box 10 is composed of a probe-side connector 12 and a case 14. The upper end of a locking shaft 20 reaches no farther than the bottom, the lower part within the case 14. A pair of rods are disposed in the lower part so that the kinetic force of a lever 16 is transmitted as the rotational force of the shaft 20 by the two rods. A plurality of substrates are disposed inside the case 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182769-A (JP)
Title: Thin film forming method
Inventor: SHIMOZAWA SHIN
IPC: C23C16/52
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film forming method capable of shortening the lead time of a process relating to the deposition of a substrate including preliminary deposition and improving the efficiency of production.  <P>SOLUTION: The thin film forming method for deposition of the substrate inside a deposition chamber after performing the preliminary deposition inside the deposition chamber includes: a step of raising a temperature inside the deposition chamber to a preliminary deposition temperature T<SB>1</SB>before starting the preliminary deposition; a step of performing the preliminary deposition such that a temperature profile is not turned to a fixed value throughout the preliminary deposition keeping the temperature inside the deposition chamber in a temperature range lower than the preliminary deposition temperature T<SB>1</SB>and equal to or higher than a deposition temperature T<SB>2</SB>; and a step of starting the deposition to the substrate after the temperature inside the deposition chamber reaches the deposition temperature T<SB>2</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183009-A (JP)
Title: Composition for organic electroluminescent element, organic thin film, the organic electroluminescent element, organic el display, and organic el illumination
Inventor: TAKAHASHI ATSUSHI
IPC: C08J7/04
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient and long lasting organic electroluminescent element in the organic electroluminescent element having a light emitting layer formed by a wet film-depositing method.  <P>SOLUTION: In a composition for the organic electroluminescent element containing two or more kinds of organic electroluminescent materials and a solvent, in the organic electroluminescent materials, at least one is a light emitting material and at least one is a positive hole carrying material, and the composition satisfies a formula (1) 0≤äI<SB>p</SB>(H)-I<SB>p</SB>(D)}/C(D)≤10 wherein I<SB>p</SB>(H): an absolute value of the ionization potential of the positive hole carrying material contained in the composition, I<SB>p</SB>(D): an absolute value of the ionization potential of the light emitting material contained in the composition, and C(D): a contained weight ratio of the light emitting material to the content of total solids in the composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184326-A (JP)
Title: Die for working mother board, method of manufacturing working plate and product plate
Inventor: IWAMOTO KATSUHIKO
IPC: B26F1/00
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die for working a mother board which does not generate a complication of a die structure, an increase of pressing-pressure and a deterioration of durability of the die even when a mounting board is manufactured in which many printed circuit boards are incorporated, a manufacturing method of a working plate using the same and a manufacturing method of a product plate.  <P>SOLUTION: In the die for working the mother board and the manufacturing method of the working plate and the manufacturing method of the product plate, (1) the die for working the mother board includes a product plate outer shape cutting means for cutting all or a part of the outer shape of the product plate from the mother board. (2) The product plate outer shape cutting means is arranged so that (a) when the mother board is fed in a forward direction, the product plate outer shape cutting means can cut all or a part of the outer shape of a first product plate in a part of an area of the working plate, and (b) when the mother board is fed in a reverse direction after the mother board is fed in the forward direction, the product plate outer shape cutting means can newly cut all or a part of the outer shape of a second product plate in a space part in the area of the working plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221188-A (JP)
Title: Composition
Inventor: NAKAYAMA TOSHIHIRO
IPC: A61K131/00
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition usable for the treatment or prevention of cranial nerve diseases, and the improvement in cerebral functions with little adverse effects, and highly safe even by administration over a long period of time.  <P>SOLUTION: The composition comprises an astringent skin of a peanut and/or an extract thereof as an active ingredient, and has one or more selected from among the group consisting of the treatment of the cranial nerve diseases, the prevention of the cranial nerve diseases, and the improvement in the cerebral functions as uses. One or more selected from among the group consisting of depression symptoms, anxiety symptoms, and dysmnesia are cited as the cranial nerve diseases. An improvement in a memorizing and learning ability is cited as the improvement in the cerebral functions. The composition can be prepared into any of foods, food additives, pharmaceuticals, feeds, and pet foods.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232840-A (JP)
Title: Method for producing useful substance
Inventor: IKEDA MASATO
IPC: C12N15/09
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protein active for complementing the alkalinity-susceptibility of coryneform bacteria, a DNA encoding the protein, a recombinant DNA containing the DNA, and a coryneform bacterium genetically transformed by the recombinant DNA, and to provide a method for producing a useful substance.  <P>SOLUTION: The protein has an amino acid sequence expressed by SEQ ID NO.1 or 3. The DNA encodes the protein. The recombinant DNA contains the DNA. The coryneform bacterium is genetically transformed by the recombinant DNA. The method for producing a useful substance comprises culturing the genetically transformed coryneform bacterium in a medium, generating and accumulating the useful substance in the medium, and collecting the useful substance from the cultured product. The useful substance includes amino acids and nucleic acids such as glutamine, arginine, etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189504-A (JP)
Title: Polyester film
Inventor: SAITO TOMOHISA
IPC: C08K3/22
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film having color change performance by inexpensive and simple irradiation with a laser beam, free from problems of a load on environment in an inkjet method, cost increase and the like and applicable to a decoration technology in living goods and an electronic component and usage as a laser beam photosensitive marker.  <P>SOLUTION: The polyester film contains 0.025 to 0.25 wt.% compound colored by the laser beam.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193088-A (JP)
Title: Method, apparatus and program of selecting radio base station
Inventor: UMEUCHI MAKOTO
IPC: H04W48/16
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of searching radio base stations and radio channels using active scan or passive scan and efficiently selecting the radio base station and the radio channel capable of obtaining excellent communication quality.  <P>SOLUTION: The radio base station selecting method for selecting the radio base station and the radio channel to which a radio terminal is connected includes: a first process of executing the active scan or the passive scan by a fixed radio channel and preparing a connection candidate AP list in which the identification information and reception level of the radio base station are made to correspond to each other for each radio channel; and a second process of acquiring the connection candidate AP list prepared in the first process, selecting one radio base station whose reception level exceeds a prescribed threshold and which has the identification information of high priority and the corresponding radio channel from the connection candidate AP list, and executing connection processing to the radio base station by the radio channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189029-A (JP)
Title: Liquid filling device and liquid filling method
Inventor: TAKAMATSU KUMIKO
IPC: B65B3/34
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid filling device that securely prevents liquid from dripping by making the liquid less likely to remain near an opening part of a nozzle when the liquid is sucked back.  <P>SOLUTION: The liquid filling device has the nozzle 51 in which a viscous liquid flows. This device discharges the liquid from the opening part 52 situated on the downstream side of the nozzle 51, thereby starting the filling of the liquid. On the other hand, when stopping the filling of the liquid, it sucks back the liquid to the upstream side of the nozzle 51 from the opening part 52. The nozzle 51 has in its inner area 60 an internal piece 61, which slides to the downstream side of the nozzle 51 when the liquid is filled and to the upstream side thereof when the liquid is sucked back. The internal piece 61 has a communication hole 65, by which areas 60a and 60b upstream and downstream, respectively, of the internal piece 61 in the inner area 60 communicate with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191132-A (JP)
Title: Optical article and method of manufacturing the same
Inventor: UEHARA TAKEHIKO
IPC: G02B7/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical article configured to have no variation in an optical wavefront, and also, have no risk in which optical base members joined to each other are peeled off even if holding both end portions.  <P>SOLUTION: A joining layer 10 is constituted by molecular-joining a retardation plate 12 and an IR cut glass plate 13, and the joining layer 10 is a plasma-polymerized film. Since adhesive for joining the base materials becomes unnecessary, a joint portion between the retardation plate 12 and the IR cut glass plate 13 has no thickness variation, and the wavefront aberration does not occur as a result. Besides, the outer peripheral edge of the joining layer 10 is formed away from the outer peripheral edges of both of the retardation plate 12 and the IR cut glass plate 13 by a dimension (t), consequently, when holding the end portions of the retardation plate 12 and the IR cut glass plate 13 with tweezers or the like, there is no risk in which the tweezers come into contact with the plasma-polymerized film, cause film-peeling, and then, the peeled film sticks as powdery dust to the joint portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190785-A (JP)
Title: Apparatus for measuring reflection characteristics, calibration reference device for the same, and apparatus for measuring degradation of calibration reference plate of reflection characteristic measuring apparatus
Inventor: IMURA KENJI
IPC: G01N21/27
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for detecting changes in the reflection characteristics of a calibration reference plate used for while calibration of a reflection characteristic measuring apparatus.  <P>SOLUTION: The reflection characteristics measuring apparatus for measuring the reflection characteristics of an object to be measured by irradiating illumination light to the object to be measured includes a first illumination-light-receiving means for measuring the reflection characteristics of the object to be measured and the reflection characteristics of the calibration reference plate and a second illumination-light-receiving means for measuring the optical characteristics of the calibration reference plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189177-A (JP)
Title: Garbage box
Inventor: TAMURA SAYUMI
IPC: B65F1/16
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage box using a plastic bag as a garbage storage part, with the garbage storage part having an increased size to a maximum.  <P>SOLUTION: The garbage box 10 includes an inner box 3 having the storage part for storing garbage, an outer box 2 having an opening into which a cover member 1 is fitted, and shaped bottomless for storing the whole inner box 3, and the cover member 1 to be tightly fitted into the opening of the inner box 2. A through-hole 33 is formed in the bottom plate of the inner box 3. A clearance 15 of 2.5 mm or smaller exists between the outer box 2 and the inner box 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT