baber/WOPTO huggingface dataset:
Patent JP-2012184310-A (JP)
Title: Polymer compound, polymer organic semiconductor material, and organic semiconductor device
Inventor: OZAKA ITARU
IPC: H01L51/05
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a polymer compound, a polymer organic semiconductor material, and an organic semiconductor device, of exhibiting satisfactory charge mobility.SOLUTION: The polymer compound is expressed by either of General Formula (1) and (2). In the General Formula (1) and (2), R is respectively independently hydrogen or an alkyl group, X-Zand X-Zare same or different each other, represent carbon or nitrogen atoms, and have any of hydrogen, a halogen atom or an alkyl group as a substituent, in case of carbon, and Z has structure expressed by General Formula (3). In the General Formula (3), X-Zare same or different each other, represent carbon or nitrogen atom, and have any of hydrogen, a halogen atom, an alkyl group, an alkoxy group, an alkoxycarbonyl group, and an alkyl carbonyl group, as a substituent, in case of carbon, Y represents a divalent heterocyclic group, and n represents 0 or a positive integer.
Patent JP-2012183797-A (JP)
Title: Image forming apparatus
Inventor: KITAGAWA HIROYUKI
IPC: B41J2/175
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To control a DC motor to rotate at desired rotation speed even if a propeller having low resolution performance is used in place of an encoder sheet.SOLUTION: Multiplication circuits 210 and 211 are provided in the runup of an ASIC 203. Even in signals from an encoder pulse sensor 103 having low resolution performance, encoder pulse periods can be made larger than sampling periods sufficiently by multiplexing frequency through the multiplication circuits 210 and 211, thereby controlling the rotation frequency and rotation speed of the DC motor with high accuracy.
Patent JP-2012186763-A (JP)
Title: Video encoding device, video decoding device, video encoding method, and video decoding method
Inventor: SUGIMOTO KAZUO
IPC: H04N19/186
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a video encoding device and a video encoding method that are capable of notifying a video decoding device side of a division state of CUs by signaling with a small number of bits.SOLUTION: A variable length encoding unit 13 performs variable length encoding on a maximum CU division layer number indicating a division layer number of a portion in the deepest layer of a quadtree structure in each LCU, and also performs variable length encoding on a division flag indicating whether a CU other than CUs belonging to the deepest layer is divided into a quadtree by a block division unit 2.
Patent JP-2011157268-A (JP)
Title: Diamond thin film and method for producing the same
Inventor: AKASAKA TETSUYA
IPC: C30B29/04
Filed: 2011-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diamond thin film structure having sufficiently low density of lamination defects and threading dislocations, and to provide a method for producing the same.  <P>SOLUTION: The diamond thin film structure comprises: a substrate; a masking material covering a part of the principal orientation plane of the substrate; and a diamond thin film epitaxially growing from the surface of the principal orientation plane of the substrate, wherein the diamond thin film is formed on the masking material, the crystal orientation of the diamond thin film is aligned with the crystal orientation of the substrate, a stripe-like groove is formed in a part of the principal orientation plane of the substrate, and the masking material is arranged so as to cover the stripe-like groove.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012189116-A (JP)
Title: Member fixing structure
Inventor: FUKUDA HIROTOMO
IPC: F16H55/17
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a member fixing structure which can maintain fixing durability and accuracy between a gear member and a shaft member.SOLUTION: The member fixing structure fixes a gear member 1 and a shaft member 3, and includes: an press-fitting part 5 including an outer peripheral press-fitting surface 13 disposed in the shaft member 3 and an inner peripheral press-fitting surface 15 disposed in the gear member 1 and press-fitted into the outer peripheral press-fitting surface 13; a joint part 7 where a shaft side joint surface 37 and a gear side joint surface 25 abut on each other in an axial direction and welded and coupled together at a place different from the press-fitting part 5; a gap part 9 formed between the gear member 1 side and the shaft member 3 side between the press-fitting part 5 and the joint part 7; and a communication path 11 which is disposed at the flange part 33 of the shaft member 3 and opens the gap part 9 to the outside between the press-fitting part 5 and the joint part 7.
Patent JP-2012191419-A (JP)
Title: Wireless network control device, and communication control method
Inventor: KOBAYASHI AKIHIRO
IPC: H04W52/30
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a wireless network control device and a communication control method capable of properly determining whether or not switchover from a common channel to an individual channel should be performed in a state that the common channel is used in data transmission.SOLUTION: A wireless network control device RNC acquires information about a first transmission power that is a transmission power required for the transmission of the user data in the case that transmission of user data addressed to a mobile station UE in an HS-DSCH is performed with an individual channel. The wireless network control device RNC acquires information about a second transmission power that is a transmission power required for transmission of user data by the HS-DSCH when a base station Node-B performs transmission with the HS-DSCH. The wireless network control device RNC selects any one of a first transmission mode not using the HS-DSCH or a second transmission mode using the HS-DSCH based on a comparison result between the first transmission power and the second transmission power.
Patent JP-2012191470-A (JP)
Title: Portable terminal and method for operating portable terminal
Inventor: KUDO JUMPEI
IPC: G06F21/31
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal which can be remotely operated while maintaining high security.SOLUTION: A portable terminal comprises: a storage unit for storing authentication data for authenticating another communication terminal which is a proper communication partner; a mail reception unit for receiving an e-mail to which image data is attached; an image collation unit for collating the received image data with the authentication data stored in the storage unit; and a control unit for, when the image data matches the authentication data, executing an operation command based on information provided in the e-mail. The control unit can change the authentication data as required.
Patent JP-2012188048-A (JP)
Title: Tire
Inventor: MATSUI KENJI
IPC: B60C11/04
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a tire that increases drainage performance and reduces noise at a high level.SOLUTION: A plurality of first circumferential auxiliary grooves 31a, 31b, 31c, 31d, 31e, 31f which extend in the tire circumferential direction TC are formed in the first shoulder land portion 25 of the pneumatic tire 1. A plurality of second circumferential auxiliary grooves 32a, 32b, 32c, 32d which extend in the tire circumferential direction TC are formed in the second shoulder portion 27 thereof. The number of the first circumferential auxiliary grooves 31 is larger than that of the second circumferential auxiliary grooves 32.
Patent JP-2012192311-A (JP)
Title: Water treatment apparatus
Inventor: EBIHARA SATOMI
IPC: C02F1/58
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To easily separate and recover negative ions, as high purity crystal, from discharged water containing negative ions.SOLUTION: A water treatment apparatus for recovering ions from ion-containing water includes: a line for water to be treated; a line for concentrated water; a reaction tank; and a crystal discharging line. The line for water to be treated supplies ion-containing water as water to be treated. The line for concentrated water supplies concentrated seawater obtained in a process of desalination of seawater. The reaction tank produces crystallized ions from the water to be treated by reaction of negative ions contained in the water to be treated supplied through the line for water to be treated with seawater-derived positive ions contained in the concentrated seawater supplied through the line for concentrated water. The crystal discharging line discharges the produced crystal from the reaction tank.
Patent JP-2011140230-A (JP)
Title: Method for correcting image to be printed
Inventor: SILVERBROOK KIA
IPC: B41J2/01
Filed: 2011-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To correct an image to be printed by a printer.  <P>SOLUTION: The printer has a fixed print head, and inkjet nozzles are arranged in a single line which intersects perpendicularly to the direction, wherein a print medium is moved through the fixed print head. The print head prints the image in a plurality of print lines on the print medium when the print medium passes along the print head. The method concerned includes a step for compensating the failure of the nozzle so as to correctly print an ink dot at a specific position of the print medium and recognizing the specific position on which the first nozzle fails to print the ink dot correctly according to the image, and a step for printing the ink dot at the position adjoining the recognized specific position and correcting the image even when the second nozzle adjoining the first nozzle is not required to print the ink dot according to the image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012194471-A (JP)
Title: Wavelength selection switch and optical transmission device
Inventor: OI HIROMI
IPC: H04B10/29
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To improve transmission quality by reducing crosstalk.SOLUTION: A wavelength selection switch includes a wavelength dispersive element, a wavelength condensing element, multiple transmission control elements and a control part. The wavelength dispersive element disperses a wavelength of input signal light. The transmission control element transmits or blocks the input signal light by dividing it according to a wavelength band within a channel bandwidth. The wavelength condensing element condenses and outputs signal light of each wavelength, which is output from the transmission control element. The control part controls a transmittance of the transmission control element at least on one side of a low frequency side and a high frequency side in the channel bandwidth. Moreover, the control part controls crosstalk through: a step for setting at least one of a predetermined bandwidth on the low frequency side and a predetermined bandwidth on the high frequency side as a blocked area; a step for narrowing a transmission bandwidth of the input signal light for which the wavelength is to be multiplexed; a step for deleting a bandwidth part where a light spectrum overlaps; and a step for outputting transmitted signal light.
Patent JP-2012199341-A (JP)
Title: Operational method of cooler and inspection apparatus
Inventor: HATTA MASATAKA
IPC: H01L21/66
Filed: 2011-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an operational method of a coller capable of reducing energy consumption of the cooler used in an inspection apparatus.SOLUTION: In the method of controlling a cooler that cools a wafer chuck under control of a controller when a semiconductor wafer is mounted on a wafer chuck, the temperature of which can be controlled through a cooler and a heater, and low temperature inspection and high temperature inspection of the semiconductor wafer are performed under control of the controller, the cooler is operated continuously through the controller when performing the low temperature inspection, and the cooler is stopped at least once according to the start of high temperature inspection through the controller when performing the high temperature inspection.
Patent JP-2012197978-A (JP)
Title: Heat pump system
Inventor: UEDA HIROO
IPC: F25B21/02
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump system that efficiently adjusts a temperature in a room located far from a position where a Peltier element is installed.SOLUTION: The heat pump system 1 has: a Peltier unit 10 installed in an outdoor space 1b; an outdoor heat exchange unit 12 installed in the outdoor space 1b and connected to the Peltier unit 10 via an outdoor piping 17, 18 to effect heat exchange with the air in the outdoor space 1b; and an indoor heat exchange unit 13 provided in an indoor space 1a and connected to the Peltier unit 10 by an indoor piping 19 to effect heat exchange with an air in the indoor space 1a. The Peltier unit 10 has: a Peltier element 2 having a first heat surface and a second heat surface; a first substrate 3 coming in abutment with the first heat surface; a second substrate 4 coming in abutment with the second heat surface; a metal case 6, which covers the first substrate 3 and forms a first flow path, and which is connected to the outdoor heat exchange unit 12 by the outdoor piping 17, 18; and a resin case 7, which covers the second substrate 4 and forms a second flow path, and which is connected to the indoor heat exchange unit 13 by the indoor piping 19.
Patent JP-2012200329-A (JP)
Title: Bone mineral content measurement instrument
Inventor: TOHO HIROYUKI
IPC: A61B6/00
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To measure the bone mineral content by excluding a calcified region which is quantitatively determined from a measurement object of the bone mineral content.SOLUTION: A bone mineral distribution data generation section 24 generates bone mineral distribution data on the basis of detected values output from an X-ray detection section 12 and outputs it to a region-of-interest data extraction section 26. The region-of-interest data extraction section 26 extracts region-of-interest data from the bone mineral distribution data and outputs it to a calcified region setting section 28 and a measured value operation section 30. The calcified region setting section 28 generates calcified region data corresponding to the region-of-interest data on the basis of the region-of-interest data. The calcified region data is formed by associating information as to whether each pixel belongs to the calcified region or not with the position of each of pixels indicated by the region-of-interest data. The measured value operation section 30 refers to the calcified region data, subjects the region-of-interest data to integration processing excluding the calcified region, and acquires the bone mineral content of an object bone in a subject 16.
Patent JP-2012204105-A (JP)
Title: Method for correcting defect of display substrate
Inventor: KUROKI KYOKO
IPC: H01L51/50
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To correct electrical defects, such as leakage defects and short circuit defects, due to foreign matters with high probability.SOLUTION: A display substrate includes: an organic EL multilayer film 12 comprising a transparent anode 12a, a hole transport layer 12b, an organic luminous layer 12c, an electron transport layer 12d and a cathode 12e, on a transparent substrate 11; and a cap member 13 sealing the organic EL multilayer film 12. In a method for correcting defects of the display substrate, a laser beam is irradiated in the vicinity of mixed conductive foreign matters 2 to form a through hole 14a, and the conductive foreign matters 2 are discharged outside the organic EL multilayer film 12.
Patent JP-2011145701-A (JP)
Title: Super-wide-angle lens system
Inventor: ITO TAKAYUKI
IPC: G02B13/18
Filed: 2011-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small super-wide-angle lens system suitable to use in a medium film size camera having F-numbers around 4 to 4.5 and a half viewing angle of about 52 degrees.  <P>SOLUTION: The small super-wide-angle lens system is composed of a front lens group of positive or negative power, a diaphragm, and a rear lens group of positive power which is the focusing lens group, all of which are arranged in this order from the object side. The front lens group has a first (a) lens group of negative power and a first b lens group of positive power. The first (a) lens group is composed of a first negative meniscus lens with its convex surface facing the object side, a second negative meniscus lens with its convex surface facing the object side, a third positive lens, and a fourth negative lens, all of which are arranged in this order from the object side, and satisfy following conditional expression (1) and (2). Conditional expression (1) f/¾fF¾<0.45. Conditional expression (2) 0.9<f/¾f1a¾<2.5. Provided, f is the focal distances in the whole system; fF is the focal distance of the front group, and f1a is the focal distance of the first (a) lens group (f1a<0).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012209294-A (JP)
Title: Light emitting element
Inventor: KAWAGUCHI YOSHIYUKI
IPC: H01L33/22
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element which is improved in light extraction efficiency.SOLUTION: The light emitting element of the present invention includes a substrate 2; a projection group 3 including a plurality of first projections 3a which are arranged on a first main surface 2A of the substrate 2 to overlap positions of intersection of virtual straight lines 5 drawn in a lattice shape in a plan view and a second projections 3b arranged without overlapping the first projections 3a and made of a different material from the substrate 2; and an optical semiconductor layer 4 provided on the first main surface 2A of the substrate 2 to fill the projection group 3. The second projection 3b is thus provided on the substrate 2 so as to improve the light extraction efficiency of the light emitting element 1.
Patent JP-2012208756-A (JP)
Title: Image synthesizing method, image synthesizing apparatus, program and recording medium
Inventor: SAITO YOKO
IPC: G06T19/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and easily creating a synthetic image with no sense of incompatibility between a captured image of an article and a background CG image.SOLUTION: In an image synthesizing apparatus 10, a positional relationship is determined between a marker 54 for determining a position to dispose an article and the article. A marker 64 for disposing the article is placed on a background CG scene 63 created on the basis of a background rough drawing 60, and the background CG 63 is moved in parallel in such a way that a center of the marker 64 comes to a center of three-dimensional coordinates of the background CG scene. An article 72 and the marker 54 are actually imaged by a camera 20 and a captured image is taken into the image synthesizing apparatus 10. A position of the camera 20 is calculated from a shape of the marker 54 in the captured image, and a camera view from the same position as the camera 20 is applied to the background CG to obtain a background image 69 for synthesizing. As a trimming region 76, trimming is performed on a portion in the vicinity of the article in the captured image of the article not including the marker 54, and the captured image is synthesized with the background image 69, thereby obtaining a synthetic image 80.
Patent JP-2012209159-A (JP)
Title: Plasma display panel and manufacturing method of the same
Inventor: HIBINO HIROSHI
IPC: H01J9/02
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel and a manufacturing method of the same which can perform excellent image display at a low voltage.SOLUTION: A plasma display panel comprises: a pair of substrates 21 and 31 arranged to face each other via a space, on which electrodes 24 and 32 for generating discharge are formed on respective inner surfaces; a dielectric layer 26 covering the electrode 24 formed on the one substrate 21 between the pair of substrates 21 and 31; and a protection film 27 covering the dielectric layer 26. The protection film 27 is formed from any one of a calcium oxide, a strontium oxide, a barium oxide and a rare earth oxide, or a mixture of a calcium oxide, a strontium oxide, a barium oxide and a rare earth oxide, or a complex oxide of any one of a calcium oxide, a strontium oxide, a barium oxide and a rare earth oxide with magnesium. The protection film 27 comprises at least either one (28) of iridium or palladium.
Patent JP-2012220189-A (JP)
Title: Thermal air flowmeter
Inventor: KONO YASUSHI
IPC: G01F1/698
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermal air flowmeter that can adjust dispersion of temperature difference of resistors 20, 21 used for a heater temperature control part 7 without an expensive trimming facility.SOLUTION: A voltage supply part 9 for supplying voltage to a bridge circuit of a heater temperature control part 7 includes first voltage supply means 9a to supply first voltage to one of serial arms connected to a first power supply terminal 30 and second voltage supply means 9b to supply second voltage to another serial arms connected to a second power supply terminal 32. At least one of the first voltage supply means 9a and the second voltage supply means 9b has a voltage adjusting function that can adjust the supply voltage. The adjustment of the voltage is performed by supplying an external electric signal to a trim terminal provided in an inside of a connector and writing data so that a certain voltage can be obtained to a memory such as EPROM installed on a circuit chip 12.
Patent JP-2011134734-A (JP)
Title: Organic el panel
Inventor: NISHIKAWA RYUJI
IPC: H05B33/24
Filed: 2011-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL panel in which a balance among each color can be attained easily.  <P>SOLUTION: In a green pixel, an organic EL element has an emissive layer 63 which emits green light, and a color filter is not provided. Meanwhile, in red and blue pixels, the organic EL element has a laminated structure of an orange organic emissive layer 60o and a blue organic emissive layer 63b to emit white light, and has color filters 70R and 70B to make red color and blue color out of the white light, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012219207-A (JP)
Title: Active energy ray-curable composition, hygroscopic hardened material and organic el element
Inventor: HAMANO YOICHI
IPC: H01L51/50
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable composition imparting a hardened material excellent in transparency, flexibility, and excellent in hygroscopicity, a hardened material of the same and an organic EL element excellent in emission characteristic using the hardened material.SOLUTION: There are provided the active energy ray-curable composition comprising a monomer component comprising 30-100 mass% of (A) (meth)acryloylmorpholine, 0-70 mass% of the other vinyl monomers (B) and an active energy ray polymerization initiator (C), the hygroscopic hardened material obtained by forming the active energy ray-curable composition into film and then curing, and the organic EL element having drying means using the hygroscopic hardened material as a moisture absorbent for drying.