baber/WOPTO huggingface dataset:
Patent JP-2012034021-A (JP)
Title: Information providing system and information processing device
Inventor: KITAMURA HIROYUKI
IPC: H04N5/765
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To appropriately record and reproduce a content of which viewing area is limited.SOLUTION: An information providing system 1 includes a portable recording/reproducing device 12A (a first information processing device) and a fixed type recording/reproducing device 12B (a second information processing device). When a content provided by a distribution server 13 (a server) can be viewed at a position of an own device, the portable recording/reproducing device 12A: generates control information permitting the fixed type recording/reproducing device 12B to perform a recording processing of a content while prohibiting viewing of a content and a reproduction processing of the recorded content; and transmits the control information to the fixed type recording/reproducing device 12B, and the fixed type recording/reproducing device 12B: receives a content from the distribution server 13; allows a recording processing to record the content to its own storage section; and prohibits a reproduction processing of the recorded content based on the transmitted control information.
Patent JP-2012030996-A (JP)
Title: Dielectric ceramic and resonator
Inventor: TOYODA SATOSHI
IPC: H01B3/12
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric ceramic which has a high Q value in a relative permittivity εr of about 40, a small absolute value of the temperature coefficient τf of resonance frequencies, and a small variation in the resonance frequency in a broad temperature range across a high-temperature region and a low-temperature region.SOLUTION: The dielectric ceramic contains ≤6 mass% (excluding 0 mass%) of aluminum in terms of oxide to 100 mass% of a component of a composition formula: αSmO/βMgO/γCaO/δTiO(3≤x≤4) wherein the molar ratios α, β, γ and δ satisfy 0.162<α<0.386, 0.049<β<0.113, 0.206<γ<0.357 and 0.340<δ<0.417, and α+β+γ+δ=1. The dielectric ceramic has a Q value of ≥30,000 in a relative permittivity εr of about 38, an absolute value of the temperature coefficient τf of resonance frequencies of ≤10 ppm/°C, and a difference in the temperature coefficient τf of resonance frequencies between a high-temperature region and a low-temperature region of ≤2 ppm/°C.
Patent JP-2012030447-A (JP)
Title: Writing utensil
Inventor: OSAWA NORIO
IPC: B43K1/00
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a writing utensil the refill of which is filled up with discoloring or erasable ink and which includes an elastic body for erasing a written handwriting or the like by rubbing and can discolor or erase the handwriting by a tip part without changing the direction of the writing utensil.SOLUTION: The writing tip of the refill resiliently shot backward by a spring inside a shaft cylinder is made to project from the tip opening part of the shaft cylinder by a knocking operation of a knock body projecting outward from the rear end part of the shaft cylinder, to enable writing. In a knock type writing utensil thus constituted, a rubbing member consisting of a thermoplastic elastomer is pressed into the outer peripheral part of the tip of the writing part of the writing utensil. Thereby rubbing the handwriting by the tip part is enabled and the handwriting can be discolored or erased without changing the direction of a pen that is the writing utensil.
Patent JP-2012033674-A (JP)
Title: Flexible wiring body
Inventor: HAYAKAWA TOMONORI
IPC: H05K3/10
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an elastic and flexible wiring body which produce less electric resistance even when stretching the wiring body and is less deteriorated by the oxidation of wiring and the like, and which has an excellent durability.SOLUTION: A flexible wiring body 1 comprises: a base material 10 made of elastomer; and a wiring 11 disposed on the base material 10 and including elastomer and metal filler. Neither the elastomer of the base material 10 nor the elastomer of the wiring 11 contains any of sulfur, a sulfur compound and organic peroxide. The flexible wiring body 1 may further include a cover film 12 made of elastomer. The cover film 12 is arranged to cover the wiring 11. The elastomer of the cover film 12 does not contain any of sulfur, a sulfur compound and organic peroxide.
Patent JP-2012030264-A (JP)
Title: Method and device for guiding extruded material
Inventor: MINAMI SHIGENARI
IPC: B21C47/26
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To efficiently guide an extruded material extruded from an extruder to a winder.SOLUTION: Device groups (12)-(20) including a tester (16) are placed between the extruder (11) and the winder (22). A guiding wire (32) having a lock part at the end is passed through the devices (15)-(12) disposed on the upstream side beyond the tester (16) in the direction opposite to the extrusion direction. The guiding wire (32) is pulled out to the outlet side of the extruder (11), the end of the extruded material (S) on the outlet side of the extruder (11) is locked by the lock part (40) of the guiding wire (32), and by pulling the guiding wire (32) back while performing extrusion, the extruded material (S) is sequentially passed through the devices (12)-(15) to be guided to the inlet side of the tester (16). After releasing locking by the lock part (40), the extruded material (S) is passed through the tester (16) to be guided to the outlet side of the tester (16). In the downstream side of the tester (16), a front end of the guided extruded material (S) is connected with a rear end of a preceding extruded material, and then, extrusion is started again and the winder (22) is driven.
Patent JP-2012033796-A (JP)
Title: Semiconductor device
Inventor: HIRANO HIROSHIGE
IPC: H01L23/52
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device including a pad structure without dishing and void free which is stably formed in a short time.SOLUTION: The semiconductor device comprises a pad including a plurality of pad lines 109p on a first insulator film 108B formed on a substrate 100. A second insulator film 110 having an opening disposed above at least a part of the pad is formed on the first insulator film 108B. A line connection part 109q is provided for electrically connecting neighboring lines among the plurality of pad lines 109p. A width W1 of each pad line 109p is smaller than a height of each pad line 109p and larger than a width W3 of the line connection part 109q.
Patent JP-2012033807-A (JP)
Title: Semiconductor laser
Inventor: SUZUKI AKIRA
IPC: H01S5/10
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser in which narrow line width and downsizing can be achieved while ensuring long-term reliability.SOLUTION: The semiconductor laser comprises a substrate, and a Fabry-Perot resonator formed on the substrate. In the Fabry-Perot resonator, a gain region, an optical waveguide coupled with the gain region, and an optical filter consisting of the drop ports of one or more ring resonators are arranged. The ring resonator is coupled with the optical waveguide through a directional coupler. Assuming the amount of detuning of the optical filter is φ, the line width increase factor of the gain region is α, and the coupling factor of the directional coupler is k, the following formula is satisfied.
Patent JP-2012030554-A (JP)
Title: Image forming apparatus
Inventor: MORISHITA MINE
IPC: B41J2/165
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To reduce ink consumption and first print time without requiring execution of a maintenance operation.SOLUTION: An image forming apparatus includes: a timer 204 for clocking elapsed time from a final image forming operation; image forming data generation means 201, 203, 206, 207 for generating predetermined image forming data based on setting information 202; and image forming means 201, 302 for forming an image of the image forming data when a predetermined time elapses from the final image forming operation. The predetermined time is shorter than leaving time requiring the maintenance operation of a recording head and the ink amount required for forming the image of the image forming data is less than that required for the maintenance operation.
Patent JP-2012037565-A (JP)
Title: Singing evaluation apparatus and singing evaluation program
Inventor: MIZUTANI TETSUYA
IPC: G10L25/51
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To more accurately evaluate singing by appropriately executing octave correction when evaluating singing in Karaoke for scoring.SOLUTION: A singing evaluation apparatus is characterized in executing octave determination processing for extracting differential interval information that is a difference between model interval information synchronized to reproduction of music information and singing interval information detected from input voice signals, and determining singing octaves on the basis of the extracted differential interval information; and comparison processing for comparing singing interval information shifted by singing octaves with the model interval information or comparing the model interval information shifted by singing octaves with the singing interval information.
Patent JP-2012042700-A (JP)
Title: Charging roll
Inventor: SAITO HITOHIRO
IPC: F16C13/00
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a charging roll which suppresses occurrence of toner filming on a roll surface, and also occurrence of a ghost image, shaving of a photoreceptor surface, and removal of roughness forming particles contained in a protective layer.SOLUTION: In a charging roll, in which an electroconductive rubber foam layer is laid on the outer peripheral surface of a shaft body and a protective layer is provided on the outside of the electroconductive rubber foam layer by using a synthetic resin composition containing a synthetic resin material and roughness forming particles, the electroconductive rubber foam layer has on its surface layer part a skin layer having an aperture ratio of 0.5% to 20% and its hardness is 0.02 N/mmor less. The charging roll is constituted in such a manner that the hardness X(N/mm) of the synthetic resin material and the hardness Y(N/mm) of the roughness forming particles satisfy all of prescribed conditional expressions (1) to (3), and the thickness a(μm) of the protective layer and the average particle diameter b(μm) of the roughness forming particles satisfy a prescribed conditional expression (4).
Patent JP-2011006453-A (JP)
Title: Microbicidal composition
Inventor: DIEHL MEGAN ANNE
IPC: A01N37/36
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a new combination of microbicidal agents, which exerts higher activity compared to those of the individual microbicidal agents.SOLUTION: A synergistic microbicidal composition includes (a) N-(n-butyl)-1,2-benzisothiazolin-3-one; and (b) ethylenediamine tetraacetic acid or a salt thereof, or citric acid or a salt thereof, provided that the weight ratio of N-(n-butyl)-1,2-benzisothiazolin-3-one to ethylenediamine tetraacetic acid or a salt thereof is from 1:1 to 1:500, and the weight ratio of N-(n-butyl)-1,2-benzisothiazolin-3-one to citric acid or a salt thereof is from 1:50 to 1:2,400.
Patent JP-2012045733-A (JP)
Title: Booklet manufacturing device and clamper mechanism
Inventor: IMAIZUMI KENICHI
IPC: B42C9/02
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a clamper mechanism which can easily and certainly grip a laminate comprising a large number of paper materials.SOLUTION: The clamper mechanism 11A incorporated in a booklet manufacturing device grips the laminate 1 comprising a large number of paper materials 2. In addition, the clamper mechanism 11A includes a clamper base part 75, a pair of vertical rails 71a and 71b arranged at the clamper base part 75, a clamper enclosure 72 which slides vertically along the paired vertical rails 71a and 71b, a lower limit plate 76 arranged at the clamper base part 75, and a pair of clampers 11a and 11b which are positioned opposite to each other inside the clamper enclosure 72 and each connected with the inner surface of the clamper enclosure 72 by means of a clamper link mechanism 73. When the clamper enclosure 72 descends, each clamper 11a and 11b comes into contact with the lower limit plate 76, moves inward and thus, the laminate 1 is gripped by the clampers 11a and 11b.
Patent JP-2012049695-A (JP)
Title: Electronic component
Inventor: MASUDA HIROSHI
IPC: H01P5/18
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component capable of achieving a low profile.SOLUTION: A main body 12 of an electronic component is formed into a plate having main surfaces S1 and S2. External electrodes 14a to 14d are provided on the main surface S2. A main line ML is provided on the main surface S2 and composed of a line conductor connecting the external electrodes 14a and 14b. A sub line SL is provided on the main surface S2 and composed of a line conductor connecting the external electrodes 14c and 14d. The main line ML and sub line SL constitute a directional coupler by electromagnetically coupling with each other.
Patent JP-2012048424-A (JP)
Title: Method and program for allocating identifier
Inventor: IRIE MICHIO
IPC: G06F13/00
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a program for allocating an identifier that are capable of allowing loads of individual nodes to be uniform even if a number of nodes in a distributed system varies.SOLUTION: In the distributed system in which a plurality of node devices cooperatively operate, the method for allocating the identifier to the node device according to an embodiment of the present invention comprises steps of: detecting an event in which the identifier is allocated to the node device in the distributed system; accessing an identifier table in which the allocated identifier in the distributed system is stored when the event in which the identifier is allocated is detected; determining adjacent identifiers which maximize a region between the adjacent identifiers stored in the identifier table with reference to the identifier table; and allocating any identifier in the region between the determined adjacent identifiers to the node device.
Patent JP-2012047660-A (JP)
Title: Thermal flow rate sensor
Inventor: NAKADA KEIICHI
IPC: G01F1/684
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate sensor capable of improving the reliability of temperature detection when arranging a temperature detection sensor element on a position where a sub-passage is not deformed.SOLUTION: A thermal flow rate sensor includes: a resin housing member 18 inserted into a main passage 20 to configure a sub-passage 9 into which a part of flow rate of the main passage 20 is allowed to flow; a flow rate sensor element 1 arranged in the sub-passage 9 to detect a flow rate; a circuit board 16 electrically connected to the flow rate sensor element 1; a temperature detection sensor element 2 having two leads for transmitting an electric signal to detect a temperature; and a first terminal 3 and a second terminal 4 to which two leads are respectively electrically and mechanically connected and which are electrically connected to the circuit board 16 and insert-molded in the resin housing member 18. The temperature detection sensor 2 is arranged on the outside of the sub-passage 9, and the first terminal 3 or the second terminal 4 has a dummy area 24 in an area inserted into the resin housing member 18.
Patent JP-2012048627-A (JP)
Title: Road-side communication device and determination method for abnormality in signal information
Inventor: YAMAZAKI NOBUHIRO
IPC: B60R21/00
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a road-side communication device capable of monitoring incoming abnormal signal information with an erroneous data content.SOLUTION: A road-side communication device (e.g., an optical beacon 5) includes: an acquisition part 53 for acquiring, for every predetermined time, signal information including display schedule time per lighting color; an update part 551 for generating update information produced by replacing the display schedule time of the present lighting color of already acquired signal information with a countdown value obtained by subtracting elapsed time from the time of acquiring the signal information; a lighting color comparison part 552 for performing a first comparison for determining whether the present lighting color of new information that is newly obtained signal information matches with the present lighting color of update information; and a determination part 553 for determining an abnormality of the new information depending on whether a time lag occurring between lighting colors having matched with each other according to the first comparison is equal to or less than a predefined threshold if the result of the first comparison is affirmative.
Patent JP-2012052902-A (JP)
Title: System and method for testing semiconductor integrated circuit
Inventor: KAWAI KOJI
IPC: H01L21/66
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To effectively select a defective semiconductor integrated circuit.SOLUTION: A system for testing a semiconductor integrated circuit includes a plurality of circuit blocks mutually operated by asynchronous clocks, and executes a self-test by one of the plurality of circuit blocks. The system also includes: a clock generating device which generates clock signals corresponding to the plurality of circuit blocks and supplies the generated clock signals to the semiconductor integrated circuit; and a processor which substitutes the execution of the self-test in accordance with the request from the semiconductor integrated circuit. As a result, each module can perform operation test of the semiconductor integrated circuit operated by the asynchronous clock.
Patent JP-2012055363-A (JP)
Title: Body fat estimation method and body fat measurement device
Inventor: YAMAGUCHI TORU
IPC: A61B5/05
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a simple, safe and high-accuracy visceral fat measurement device by achieving an impedance CT method for measuring biological impedance of a measurement target with high accuracy.SOLUTION: An impedance distribution of a section calculated from an electrode group annularly disposed on the periphery of the measurement target by use of a four-electrode method is converted into a probability density distribution, and the calculated impedance distribution is approximated by a mixture distribution between a probability density distribution related to a fat portion and a probability density distribution related to a non-fat portion. A fat rate can be estimated from the optimized mixture distribution.
Patent JP-2012058874-A (JP)
Title: Design method of semiconductor integrated circuit
Inventor: MIYABE KENJI
IPC: H01L21/82
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To analyze a power EM and a static IR drop of a semiconductor integrated circuit and to improve a reinforcing design of the power supply.SOLUTION: According to one embodiment, a design method of a semiconductor integrated circuit includes: performing an EM analysis of a power wiring; when an EM error occurs in the EM analysis, checking a layer and coordinates causing the EM error and storing a list; extracting a resistor network of the semiconductor integrated circuit; deleting all resistor segments including the layer and the coordinates causing the EM error and performing a first determination whether the IR drop value satisfies a tolerance or not; and when the IR drop value satisfies the tolerance in the first determination, deleting the resistor segment which does not cause the malfunction of the semiconductor integrated circuit due to the EM from layout data.
Patent JP-2011116627-A (JP)
Title: Zeolite structure and method for producing the same
Inventor: TAKAHASHI AKIRA
IPC: C01B39/38
Filed: 2010-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zeolite structure having high performance of removing NOx and high adsorption capability.  <P>SOLUTION: The zeolite structure has a honeycomb shape including partition walls which form a plurality of cells extending from one end face of the zeolite structure to the other end face thereof and functioning as a flow passage of fluid and which are formed from zeolite having the ion exchanged with a metal ion. The content of the metal ion, which is contained in the surface portion of the partition wall, per unit zeolite amount is made larger than that of the metal ion, which is contained in the inner portion of the partition wall, per unit zeolite amount and is preferably 1.1-5.0 times of the content of the metal ion, which is contained in the inner portion of the partition wall, per unit zeolite amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039528-A (JP)
Title: Method and system for manufacturing optical display device
Inventor: KITADA KAZUO
IPC: G02F1/1335
Filed: 2010-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for manufacturing an optical display device, which make it possible to bond an optical member and an optical display unit together with a certain degree of cleanliness maintained.  <P>SOLUTION: The method for manufacturing an optical display device W12 including an optical display unit W and optical members bonded to the optical display unit W includes a bonding step for bonding the optical members 11 and 21 to the optical display unit W in an environment with an airflow.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056873-A (JP)
Title: Dibasic acid ester compound and lubricant base oil composition including the same
Inventor: NAKANAGA TAKEFUMI
IPC: C07C69/708
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a new compound or composition having characteristics different from those of a conventional compound as various lubricant base oils and having excellent additive effects adaptable to various requests.SOLUTION: The compound is represented by formula (1) and/or formula (2). The formula (1) is ROCO-A-O-A-COOR. The formula (2) is R-O-(A-COO-)n-R. In the formulas: Rand Rare the same or different and each represents a 6-10C linear or branched alkyl group; A is the same or different and represents a 3-5C linear or branched alkylene group; n is an integer of 1 or higher.
Patent JP-2012011166-A (JP)
Title: Deodorizing device and deodorizing device of container for recycling
Inventor: MATSUURA REIICHI
IPC: A61L9/12
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a simple deodorizing device using a storage container to which a deodorant is placed.SOLUTION: The deodorizing device S includes: the storage container 1 having an opening part 1a in the upper surface and having a container recession 1A for storing the deodorant 3; a lid body 2 for covering the whole opening part of the storage container; a fan 9 arranged on the rear surface of the lid body; a motor 5 arranged in the lid body so as to drive the fan; and a power source 4 for actuating the motor. Penetration openings 2a are formed in the lid body.
Patent JP-2012056210-A (JP)
Title: Image forming apparatus, image forming system, and image forming method
Inventor: OKADA NORIKAZU
IPC: H04N1/00
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming technique which assures reduction of power consumption certainly according to the command from a power enterpriser while taking user's convenience into consideration.SOLUTION: A fixing unit 34 performs printing by way of forming an image on a recording medium according to printing demands of user's operation input through an operation display section 33 and printing instruction data from an information processor through a communication section 44. A control section 32 decides whether the mode is to be shifted to a power reduction mode based on printing conditions designated in the printing demand when the power reduction command is received from a smart meter through a radio communication section 41, and makes the fixing unit 34 perform the printing by the controlling in underproductivity to which productivity is reduced according to the decided result.