baber/WOPTO huggingface dataset:
Patent JP-2011239137-A (JP)
Title: Manuscript reading apparatus
Inventor: KORA TOSHITSUGU
IPC: H04N1/04
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a manuscript reading apparatus that can restrict an execution of undesired printing.SOLUTION: A manuscript reading apparatus comprises: a printing mode selection part for selecting either of a normal printing mode or a saving printing mode, which has printing setting to consume fewer printing sheets than in the normal printing mode, as a printing mode in response to a user's operation; a manuscript storage part for storing a manuscript; a manuscript reading part for reading the manuscript in the manuscript storage part to create an reading image; a manuscript detection part for detecting the manuscript in the manuscript storage part; a confirmation window display part for displaying a confirmation window that includes a mode switch button on the basis of a detection result by the manuscript detection part; and an image formation part for forming an output image from the reading image on the basis of the printing mode. The confirmation window display part determines whether to display a confirmation window depending on the printing mode, and the printing mode selection part selects a normal printing mode in response to an operation of the mode switch button.
Patent JP-2011238770-A (JP)
Title: Lead frame, semiconductor device, and method of manufacturing semiconductor device
Inventor: YURINO TAKAHIRO
IPC: H01L23/50
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame coping with multi-pin further, a semiconductor device using the lead frame, and a method of manufacturing the semiconductor device.SOLUTION: The lead frame includes a die stage on which a semiconductor element 20 is mounted, a plurality of connection terminals 12 arranged radially around the die stage, and a wire connection part provided to a die stage side tip portion of the connection terminal 12. A fixing tape 14 is pasted on the rear side of the wire connection part, and a plurality of wire connection parts are collectively secured by the fixing tape. The wire connection parts that are adjoining each other are displaced from each other in length direction of the connection terminal 12. A portion of the connection terminal 12 that is parallel to the wire connection part of an adjoining connection terminal 12 is formed to be narrow in width and thin in thickness.
Patent JP-2011236976-A (JP)
Title: Constant velocity universal joint
Inventor: ISHIJIMA MINORU
IPC: F16D3/2237
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a constant velocity universal joint with which the sound induced by gear is suppressed and smooth rotational operation can be carried out while the vibration during unstable torque output of a power source is reduced, and further which is excellent in strength and durability.SOLUTION: In the constant velocity universal joint, a pressurization unit is provided to make a torque transmission ball 17 and track grooves 12, 15 always in contact. At at least one of a track groove 12 of an outer joint member 13 and a track groove 15 of an inner joint member 16, when a radius of the torque transmission ball 17 is set to be R, a track groove bottom 35 having a curvature radius r with the relationship of 1.15R<r<2.0R is provided. Also, a track groove opening 36, which is an inclined plane gradually expanding from the track groove bottom 35 toward the side of the track groove opening, is provided. When the curvature radius of the track groove opening 36 is set to be r1, the relationship, 1.00R<r1<1.15R, holds.
Patent JP-2011239240-A (JP)
Title: Imaging apparatus
Inventor: SUGIMOTO YUKIHIRO
IPC: H04N19/50
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of generating a static image with high image quality, suppressing expansion of a circuit scale.SOLUTION: The imaging apparatus comprises: a first companding section 6 for compressing a moving image and outputting the compressed moving image, and also expanding the compressed moving image and outputting the expanded moving image; an images differential calculation section 8 for generating a difference moving image from a difference between the expanded moving image and a moving image corresponding to the expanded moving image; a second companding section 9 for compressing the difference moving image and outputting the compressed difference moving image; and an image quality improvement section 10 for generating a static image. The second companding section 9 expands the compressed difference moving image and outputs the expanded difference moving image. The image differential calculation section 8 generates a summated moving image by summation of the expanded moving image and the expanded difference moving image. Static image generation means generates the static image using the summated moving image.
Patent JP-2011240727-A (JP)
Title: Vehicle operation plan preparation device and vehicle operation plan correction method
Inventor: ASANO SHINSUKE
IPC: B61L27/00
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a vehicle operation plan preparation device capable of efficiently correcting a plan in a short period of time.SOLUTION: The vehicle operation plan preparation device is used to prepare a vehicle operation plan for assigning railway trains operated for track information indicating railway train operation routes and operation times in an arbitrary period, and includes: a vehicle operation plan indication part 407 that indicates the vehicle operation plan to let users check; and a constraint condition decision processing part 405 that extracts other railway train exchangeable of operation assignment as an exchange destination candidate organization in a target period without generating a predetermined constraint condition violation based on an exchange source operation plan being the track information assigned to an exchange source organization in the target period when one of the railway trains assigned in the vehicle operation plan by a user is specified as the exchange source organization and the predetermined period included in an arbitrary period is specified as the target period.
Patent JP-2011242156-A (JP)
Title: Bobbin structure for linear differential transformer
Inventor: HARA YASUFUMI
IPC: H01F30/00
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight inexpensive bobbin structure where a bobbin made of insulation resin is directly wound with a coil and one end side thereof is fixed to an end plate having terminal pins.SOLUTION: A bobbin structure for a linear differential transformer is integrally configured in a manner that: a bobbin (1) made of insulation resin is directly wound with a coil (2); a first and a second end plates (10 and 11) with a distance (D) between the end plates are integrally formed at one end side (1b) of the bobbin (1); and a plurality of end pins (12) are insert-molded in each of the end plate (10 and 11).
Patent JP-2011241413-A (JP)
Title: Copper alloy for electronic device, method for producing copper alloy for electronic device and copper alloy rolled material for electronic device
Inventor: ITO YUKI
IPC: C22C9/04
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide: a copper alloy for an electronic device, which has a low Young's modulus, a high proof stress and a high conductivity and is suitable for electronic and electric parts such as a terminal, a connector and a relay; a method for producing the copper alloy for an electronic device; and a copper alloy rolled material for an electronic device.SOLUTION: The copper alloy for an electronic device comprises Mg in a range of 2.6-9.8 atom%, Al in a range of 0.1-20 atom% and the balance substantially being Cu and unavoidable impurities. The alloy further comprises at least one chosen from Zn, Sn, Si, Mn and Ni in a range of 0.05-10 atom%. The alloy further comprises at least one chosen from B, P, Zr, Fe, Co, Cr and Ag in a range of 0.01-1 atom%.
Patent JP-2011241861-A (JP)
Title: Multi-way selector valve
Inventor: KAMIO TAKESHI
IPC: F16K11/074
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a multi-way selector valve capable of lowering differential pressure between the inside and outside of a valve body during switching of a flow path, even when high pressure fluid is introduced into the valve body, and allowing the valve body to smoothly and reliably perform flow path switching operation.SOLUTION: A valve chamber 21 is divided by a partitioning member 20c into an upper chamber part 21A to which a high pressure refrigerant introduction port 11 is opened and a lower chamber 21B on a valve seat part 25 side. A relief port 23 for connecting the upper chamber 21A and the lower chamber 21B is formed in the partitioning member 20C, and an auxiliary valve 40 for opening the relief port 23 just before the start of flow path switching operation by the valve body 30 and closing it almost simultaneously with the completion of the flow path switching operation.
Patent JP-2011240586-A (JP)
Title: Resin welding method
Inventor: OMIYA TAKENORI
IPC: B29C65/16
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin welding method capable of achieving welding having peelability and hermetical sealability in the predetermined part of a welding scheduled line.SOLUTION: A light absorbing region 2 is irradiated with a laser beam L through resin films 11 and 12 and heat is produced in the light absorbing region 2 to weld the resin films 11 and 12 along the welding scheduled line 5. In this case, the width of the light absorbing part 2in the second part 5of the welding scheduled line 5 is larger than that of the light absorbing part 2in the first part 5of the welding scheduled line 5 in the light absorbing region 2. By this constitution, the rising temperature of the second part 5by the irradiation with the laser beam L becomes lower than that of the first part 5. Therefore, the resin films 11 and 12 can be welded so as to provide peelability in the second part 5. Further, the width of the welded region 13 formed by the irradiation with the laser beam L becomes larger in the second part 5as compared with the first part 5. As a result, the resin films 11 and 12 can be welded so as to provide hermetical sealability in the second part 5.
Patent JP-2011250100-A (JP)
Title: Image processing system and method, and program
Inventor: SAKAGUCHI TATSUKI
IPC: G10L21/028
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To visually present environmental sound to a user more effectively.SOLUTION: An analysis part 24 subjects sound data of sound constituting a content to a blind sound source separation processing to extract the sound data of sound of each sound source and generates direction data indicating a direction of the sound source based on the sound data of sound of each sound source. Also, the analysis part 24 determines whether or not the sound of the sound source is an environmental sound which is not a human voice, and converts the environmental sound into a text. A visual information generation part 25 generates an effect image for visually presenting the environmental sound based on the text-converted environmental sound. An image composition part 26 overlays the effect image on a position defined by the direction data on a content image constituting the content. The present invention can be adopted to a video reproduction device.
Patent JP-2011248200-A (JP)
Title: Image forming device
Inventor: MATSUMOTO JUN
IPC: G03G21/14
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce cost and body size of an image forming device by shortening a circumferential length of an intermediate transfer body.SOLUTION: Prior to image formation, a CPU 85 calculates an abutment time period required for a secondary transfer roller 10 to come in contact with an intermediate transfer belt 9 based on a current value detected by a current detecting circuit 81b when the secondary transfer roller 10 to which a voltage is applied by a secondary transfer voltage source 80b is brought into contact with the intermediate transfer belt 9, and controls the abutment timing for bringing the secondary transfer roller 10 into contact with the intermediate transfer belt 9 for image formation based on the calculated abutment time period.
Patent JP-2011251208-A (JP)
Title: Method for recovering performance of permeable ground water purifying body
Inventor: OTA AYAKO
IPC: C02F1/70
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering the performance of a permeable ground water purifying body, which can easily recover the function of the permeable ground water purifying body at a low cost.SOLUTION: The method for recovering the performance of a permeable ground water purifying body recovers, in situ, the purifying function of a permeable ground water purifying wall 1 including a metal reducing agent as a reaction material. In the method, a reducing agent solution 6, which is a solution of L-ascorbic acid in a concentration range of ≥0.1 mol/L and ≤0.5 mol/L, is supplied to the permeable ground water purifying wall 1 so as to remove a corrosion film formed around the metal reducing agent.
Patent JP-2011251873-A (JP)
Title: Method for producing lithium-containing composite oxide
Inventor: OHIRA KOJI
IPC: H01M4/36
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a lithium-containing composite oxide, firable at a further low temperature and improving the conductivity without deterioration of the crystallinity.SOLUTION: The method for producing the lithium-containing composite oxide represented by the following general formula (1) includes steps of: dissolving raw materials to a solvent to prepare a solution; adding conductive carbon particles to the resulting solution; gelling the resulting solution; and firing the resulting gel. LiMPXO(1), wherein M is at least one element selected from the group consisting of Fe, Ni, Mn, Zr, Sn, Al and Y; X is at least one selected from the group consisting of Si and Al; 0<x≤2, 0.8≤y≤1.2, and 0≤z≤1.
Patent JP-2010184942-A (JP)
Title: Solubilized topoisomerase poison
Inventor: LAVOIE EDMOND J
IPC: A61P35/00
Filed: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solubilized topoisomerase poison.  <P>SOLUTION: A compound expressed by formula (I) and pharmaceutically acceptable salts thereof are provided. A pharmaceutical composition containing the compound of formula (I), a method for preparing the compound of formula (I), an intermediate useful for preparing the compound of formula (I) and a therapeutic method for treating cancer using the compound of formula (I) are also provided. A compound having inhibitory activity against topoisomerase I and/or topoisomerase III improved in solubility is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011250742-A (JP)
Title: Microbiological culture sheet, method of manufacturing the same, and injector of medium liquid
Inventor: BABA TAKUMA
IPC: C12M1/18
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a microbiological culture sheet which can spread suspected liquid on a culture sheet to a predetermined area without requiring complicated operations, nor generating the loss of operation time, and capable of performing quick inoculation operation, is equipped with a culture layer required with even thickness enough for growing microorganisms, can perform an accurate microbiological test, and reduces wastes of expensive microbiological culture materials.SOLUTION: The microbiological culture sheet includes a dried culture layer in a predetermined area on a base material sheet. The culture layer has a predetermined area virtually divided in a plurality of division areas. After individually or continuously injected to form the medium layer in the respective division areas, the medium liquid is dried.
Patent JP-2011256084-A (JP)
Title: Method for producing high purity polycrystalline silicon
Inventor: KIMURA KOJI
IPC: C25B1/18
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing polycrystalline silicon whose production cost is low and operation control and apparatus control are simple.SOLUTION: The method for producing high purity polycrystalline silicon includes oxidation treatment which oxidizes a mixture of the zinc chloride which is separated from a discharge gas formed by a reaction of high purity silicon tetrachloride and zinc and unreacted zinc, aqueous hydrochloric acid solution dissolution treatment which dissolves the mixture in an aqueous hydrochloric acid solution, zinc component extraction treatment which extracts zinc component by an acidic extractant, zinc component back-extraction treatment which back-extracts the zinc component by an aqueous sulfuric acid solution, aqueous zinc sulfate solution electrolytic treatment which carries out aqueous solution electrolysis of the aqueous zinc sulfate solution, hydrochloric acid purification treatment which purifies a part of the aqueous hydrochloric acid solution obtained by the zinc component extraction treatment and hydrogen chloride vaporization treatment which vaporizes hydrogen chloride gas, or hydrogen chloride vaporization purification treatment which vaporizes a part of aqueous hydrochloric acid solution obtained by the zinc component extraction treatment and purifies hydrogen chloride, and carries out cyclic use of other parts of the aqueous hydrochloric acid solution, an organic solvent containing the acid extractant and the aqueous sulfuric acid solution.
Patent JP-2011259636-A (JP)
Title: Motor
Inventor: YAMADA TAKASHI
IPC: H02K3/04
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a motor in which a shunt-wound coil can be easily inserted into a slot along a radial direction.SOLUTION: A rectangular conductor in a first U-phase slot SU1 of a first set block B1 forms an outer periphery reference unit 11 along with a rectangular conductor in a second U-phase slot SU2 of a second set block B2. A rectangular conductor in the second slot SU2 of U-phase of the first set block B1 forms an inner periphery reference unit 12 along with a rectangular conductor in the first U-phase slot SU1 of the second set block B1. The inner periphery reference unit 12 is arranged inside the outer periphery reference unit 11. A coil end part of one end of the inner periphery reference unit 12 as well as a coil end part A side of one end of the outer periphery reference unit 11 are bent toward a rotor 42 side relative to in-slot conductor parts SA and SB of a stator core 15. The coil end part A side of one end of the inner periphery reference unit 12 as well as the coil end part A side of one end of the outer periphery reference unit 11 are positioned to be deviated toward the axial core side of the rotor 42 from the inner peripheral surface of the stator core 15.
Patent JP-2011255335-A (JP)
Title: Water treatment apparatus and water treatment method
Inventor: HAYASHI SHIGERU
IPC: C02F9/00
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment apparatus which reduces the total organic carbon (TOC) of treated water, and decreases the turbidness of the treated water, in water treatment for processing by Fenton reaction an organic compound contained in water containing the organic compound that forms a coordinate bond with the metal ion.SOLUTION: The water containing the organic compound that forms the coordinate bond with the metal ion is assumed as a treatment object. The water treatment apparatus includes a Fenton treatment means for performing the Fenton treatment of the water, and an ion exchange treatment means that uses an ion-exchangeable material to treat the Fenton treated water which has been Fenton-treated.
Patent JP-2011259659-A (JP)
Title: Switching power supply device
Inventor: NAKAMURA MASARU
IPC: H02M3/155
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply device capable of stable operation and having good load regulation characteristics even if using a small ESR output capacitor.SOLUTION: The switching power supply device comprises: a high-side MOSFET 11 connected to an input voltage; a ramp generator 18 generating a ramp signal synchronized to a switching frequency of the high-side MOSFET 11; an amplitude signal generation part (a second feedback control circuit 2) generating an amplitude signal Comp according to an amplitude of the ramp signal generated by the ramp generator 18; and a first feedback control circuit 1 that controls an on-timing of the high-side MOSFET 11 based on the ramp signal generated by the ramp generator 18, a feedback signal FB whose voltage is proportional to an output voltage, and a first reference voltage REF and also controls an on-width of the high-side MOSFET 11 based on the amplitude signal Comp, the input voltage Vin, and the output voltage Vout.
Patent JP-2011259355-A (JP)
Title: Nuisance call connection refusal system
Inventor: ONO YASUTSUGU
IPC: H04M3/42
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a nuisance call connection refusal system using voiceprint information of a caller and being able to share data on a nuisance caller among all system users.SOLUTION: A nuisance call connection refusal system 1 having control means, caller information extraction means, information detection means, information storage means, database means, information comparison collation means, and message transmission means acquires voiceprint information during telephone conversation with a caller and can refuse connection of a telephone line with the caller when the caller originates a call next time. The control means has a line control part 9 and a database control part 21. The information detection means has a voiceprint information detection part 11 and a caller identification signal temporary detection part 14. The information storage means has a voiceprint information temporary storage part 13 and a caller identification signal temporary storage part 14.
Patent JP-2011259375-A (JP)
Title: Imaging device, imaging system, and imaging method
Inventor: ENOMOTO KENGO
IPC: G03B7/093
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device and the like capable of obtaining high dynamic range moving images of reduced white-out and black-out and natural motions without lowering the frame rate of original images.SOLUTION: An imaging device comprises: an imaging element 2; a synchronization signal generation unit 3 for generating a vertical synchronization signal; a driving unit 4 for making the imaging element 2 perform short-time exposure(SE) and long-time exposure(LE) once for each in two consecutive vertical synchronization periods; a pixel level determination unit 12 and white-out/black-out determination unit 13 for calculating a white-out rate and a black-out rate for each image of the LE and the SE; an exposure interval recalculation unit 14 for recalculating at least one of the LE time and the SE time, and a time interval for equalizing the exposure interval between the SE and the LE and the exposure interval between the LE and the next SE without varying the vertical synchronization period based on the white-out rate and the black-out rate; and a system control unit 9 for controlling the driving unit 4 to drive the imaging element 2 based on the recalculation result.