baber/WOPTO huggingface dataset:
Patent JP-2014038165-A (JP)
Title: Optical scanning device and image forming apparatus
Inventor: TOMINAGA HIDEKAZU
IPC: G02B26/12
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique of identifying a reflection surface having reflected a laser beam output from a laser source simply and in a short time among a plurality of reflection surfaces formed in a polygon mirror.SOLUTION: A light scanning device according to the present invention detects, by means of a BD sensor, a laser beam that is output from a laser source and reflected at each reflection surface of a polygon mirror having a plurality of reflection surfaces, and associates detection intervals with respective reflection surfaces so as to measure them as detection cycle data. The light scanning device extracts a fundamental wave component which is included in a signal constituted by detection cycle data by the number of surfaces of the polygon mirror and whose one cycle is a range by the number of surfaces so as to calculate a phase of the fundamental wave component. The light scanning device further compares the calculated phase of the fundamental wave component with phase information associated in advance with each of the plurality of reflection surfaces of the polygon mirror, to thereby identify a reference reflection surface which serves as a reference for identifying a reflection surface having caused a laser beam output from the laser source to be reflected.
Patent JP-2014042368-A (JP)
Title: Motor for vacuum pump and vacuum pump including the same
Inventor: KOJIMA YOSHINORI
IPC: F04C29/00
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a motor for vacuum pump without rotation unbalance.SOLUTION: A motor for vacuum pump 100, which is directly coupled to a pump main shaft 21 of a vacuum pump 20 includes: a motor rotor 120 which is directly or indirectly mounted on the pump main shaft 21; and balance rings 127 which are directly or indirectly mounted on the pump main shaft 21 and are mounted on both sides detached from both ends of the rotor core 123. The balance rings 127 include materials having corrosion resistivity.
Patent JP-2014040337-A (JP)
Title: METHOD FOR PRODUCING α-ALUMINUM OXIDE
Inventor: SAKURADA OSAMU
IPC: C25B1/00
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing α-aluminum oxide, which is capable forming fine particles of α-aluminum oxide without through a firing process.SOLUTION: The method for producing α-aluminum oxide includes: a process P11 for preparing a sol being a precursor of the α-aluminum oxide by mixing and stirring amorphous aluminum hydroxide, water, and a carboxylic acid; a process P13 for applying a voltage between electrodes for discharging in a liquid containing the sol; a process P14 for separating and cleaning the product formed by the discharging; and a process P15 for drying the separated and cleaned product.
Patent JP-2014040983-A (JP)
Title: Heat exchanger of air conditioning apparatus
Inventor: NAKANO HIROYUKI
IPC: F24F1/00
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger allowed to be accommodated in a limited space and capable of reducing unnecessary gaps.SOLUTION: The heat exchanger includes a main heat exchange part 60 divided into a first main heat exchange part 61 and a second main heat exchange part 62 and an auxiliary heat exchange part 63. The first main heat exchange part 61 includes a first upper heat exchange part 66, a first lower heat exchange part 67 and a first intersection part, and a gap is formed between the first upper heat exchange part 66 and the first lower heat exchange part 67. The second main heat exchange part 62 includes a second upper heat exchange part 68, a second lower heat exchange part 69 and a second intersection part. The number of rows in an air flow direction of a second upper heat transfer pipe 68b and a second lower heat transfer pipe 69b is smaller than the number of rows in an air flow direction of a first upper heat transfer pipe 66b and a first lower heat transfer pipe 67b. The first intersection part is arranged so as to be deviated from a position of the air flow direction downstream side of an air flow passing the second intersection part and the second upper heat exchange part 68 or the second lower heat exchange part 69 covers the gap from the air flow direction upstream side.
Patent JP-2014045256-A (JP)
Title: Image reading apparatus
Inventor: UMI TAKAYUKI
IPC: B65H7/06
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of satisfactorily collecting sounds generated when a jam occurs, with respect to plural types of jams.SOLUTION: An image reading apparatus 100 comprises: separation parts 111 and 112; an image reader 119 for reading an image from a document; transportation parts 116 and 117 for transporting to the image reader the document separated by the separation parts 111 and 112; transportation-path side walls 130a and 130b provided on the end side of the document transported from the separation parts to the image reader; sound signal output parts 141a and 141b which are each positioned between the separation parts and the transportation parts and in the vicinities of the transportation-path side walls, and output sound signals corresponding to the sound generated during the transportation of the document; and a jam determination unit 153 which determines whether a jam has occurred, on the basis of the sound signals.
Patent JP-2014045604-A (JP)
Title: Load driving device and method of controlling the same
Inventor: NAKAMURA YOSHIHIRO
IPC: H02M3/00
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To rapidly perform switching between a drive-on state and a drive-off state of a load.SOLUTION: A load driving device 1 includes: a power conversion circuit 2 converting power supplied from a DC power supply Vd and supplying DC power to a load 30; an output-current detection circuit 5 detecting an output current Io flowing through the load 30; and a control circuit section 4 performing switching the operation and the operation stop of the load 30 according to an external pulse signal Po inputted from the outside, performing constant-current control on the basis of the output current Io in an operation period of the load 30 and outputting a first pulse signal having the same on-duty as the preceding operation period of the load 30 to the power conversion circuit 2 at the time of starting the constant-current control, and performing constant-voltage control on the basis of an output voltage Vo applied to the load 30 and outputting a second pulse signal for applying a predetermined bias voltage to the load 30 to the power conversion circuit 2 in an operation stop period of the load 30.
Patent JP-2014046337-A (JP)
Title: Welding robot control device and welding robot control method
Inventor: YOSHITAKE KAZUSHI
IPC: B23K9/12
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem of time expended from contact between a welding wire and a base material to generation of arc, which is caused by wasted time of play on a feeding path and a shortened length of wire projected from a welding torch when retraction is carried out at the end of welding.SOLUTION: Welding torch moving time is compared with inching time for teaching steps in order reverse to the arrangement order of a plurality of teaching steps after retraction. A teaching step where the welding torch moving time is longer than the inching time is set as an inching start teaching step for staring inching of a welding wire 13. The timing of passage of time equal to a difference between the welding torch moving time and the inching time of the inching start teaching step from the start timing of the inching start teaching step is set as inching start timing, and inching is started when the welding torch moves from the position of a welding end point to the position of inching start timing.
Patent JP-2012233015-A (JP)
Title: Diazabenzo[de] anthracen-3-one compound, and method for inhibiting parp
Inventor: XU WEIZHENG
IPC: A61P9/10
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide diazabenzo[de]anthracen-3-one compounds, and to provide methods for inhibiting PARP.SOLUTION: The present invention relates to: the diazabenzo[de]anthracen-3-one compounds which inhibit poly(ADP-ribose) polymerase (PARP); compositions containing these compounds; and methods for using these PARP inhibitors to treat, prevent and/or ameliorate the effects of the conditions described herein.
Patent JP-2014052111-A (JP)
Title: Refrigerator
Inventor: RYU YO
IPC: F25D23/02
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which includes a door having a configuration in which a vacuum heat insulation material is filled substantially in the whole space formed between an outer plate and an inner plate to protect the vacuum heat insulation material from a member on which a handle is attached.SOLUTION: A refrigerator includes: a heat insulation box body in which a heat insulation material is filled between an inner box and an outer box and in which a front surface is made to be an opening; and a plurality of doors 21 to 26 which close the opening of the front surface of the heat insulation box body. The door 26 includes: a flat plate-like outer plate 31; a flat plate-like inner plate 32 arranged in parallel with the outer plate 31; a vacuum heat insulation material 35 arranged in such a manner that it is sandwiched in the whole space between the outer plate 31 and the inner plate 32; and a handle 39 attached to the outer plate 31.
Patent JP-2014052486-A (JP)
Title: Image forming apparatus and program
Inventor: TAKAHASHI TSUYOSHI
IPC: G03G21/14
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of shortening adjustment time of a print parameter.SOLUTION: An image forming apparatus 1 includes a detection part 101, a first storage part 102, and a setting part 104. The detection part 101 detects operation by a user. The first storage part 102 stores operation information identifying the type of the operation, and a print parameter indicating operation settings of an image forming part forming images on a recording medium in association with each other. The setting part 104 sets operations of the image forming part according to the print parameter corresponding to the operation detected by the detection part 101.
Patent JP-2014051756-A (JP)
Title: Apparatus and method for manufacturing heat set fabric
Inventor: KOBAYASHI YUJI
IPC: D06C7/02
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for manufacturing a heat set fabric that cannot create a wrinkle in the longitudinal direction of the fabric due to an expanded fabric in heat setting the fabric in a condition of expanding a cylindrical fabric in its width direction, and that can finish a cuttable fabric in using the cylindrical fabric remained in its cylindrical shape.SOLUTION: An apparatus 1 for manufacturing a heat set fabric comprises a heat set processing unit 2 heating a cylindrical fabric W knitted in a cylindrical shape using a heat fused yarn and having a flat shape in a cylindrical radial direction at a temperature equal to or more than a melting temperature of the heat fused yarn, an intermediate tentering unit 3 provided in a carrying unit of the heat set processing unit 2 and trimming the width of the cylindrical fabric W in the flatted direction at a heating environment according to the heat set processing unit 2, and a primary expanding unit 4 provided in the upstream portion of the intermediate tentering unit 3, maintaining the cylindrical fabric W supplied into the intermediate trimming unit 3 at a temperature lower than the melting temperature and expanding the fabric at a target flatted width or more fixed in the heat set processing unit 2.
Patent JP-2014053749-A (JP)
Title: Image processor, image processing method, and program
Inventor: TOKIMOTO ARIHITO
IPC: H04N5/91
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce user's operation labor when acquiring a picked-up image including an object, such as a face of a specified person from a plurality of picked-up images.SOLUTION: An image storage part stores a picked-up image that is picked up by an imaging part. An object selection part selects an object from the picked-up image that is picked up by the imaging part, for example, the face of a person. An image extraction part extracts a picked-up image corresponding to the selected object from the stored picked-up images. For example, the image extraction part extracts a picked-up image that includes all of the selected object or a portion of the selected object, or does not include all of the selected object from the stored picked-up images on the basis of mode setting. A user has only to image an image including an object, which facilitates a user's operation for acquiring a picked-up image including the object.
Patent JP-2014060243-A (JP)
Title: Solar power generation device
Inventor: TAJIMA KUNIO
IPC: H01L31/042
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a solar power generation device capable of obtaining appropriate power generation efficiency by controlling the temperature increase of a solar panel by cooling a space on the basis of temperature information on a space between the solar panel and the installation surface.SOLUTION: A solar power generation device S cools a solar panel 1 installed via a frame 2 on a substrate of a structure 3 by intermittently spraying mist-like water over a bottom space 5 using intermittent cooling means 4 which operates based on temperature information on the bottom space 5 of the solar panel 1. The intermittent cooling means 4 comprises: a temperature sensor in the bottom space 5; a water mist generator which is connected to a water supply source and which sprays mist-like water over the bottom space; an electromagnetic valve which is installed on a water-supply pipe between the water supply source and the water mist generator and which intermittently continues the water supply; and control means for opening and closing the electromagnetic valve at prescribed intervals according to the temperature information on the temperature sensor.
Patent JP-2014060317-A (JP)
Title: Production method of reflection mask
Inventor: ABE TSUKASA
IPC: G03F1/24
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a reflection mask, in which when a defective part in a smaller size than an original mask pattern, such as a designed defective part, is to be formed as an absorber pattern of a reflective mask, features of the defective part can be formed as designed, compared to a conventional method.SOLUTION: The production method comprises: forming a first hard mask pattern by using a first resist pattern on an absorption layer of a reflective mask blank; forming a second resist pattern that at least partially overlaps the absorption layer exposed through the first hard mask pattern; etching the first hard mask pattern exposed through the second resist pattern to form a second hard mask pattern; and etching the absorption layer by using the second hard mask pattern as an etching mask.
Patent JP-2014068127-A (JP)
Title: Electronic apparatus and method of controlling electronic apparatus
Inventor: YOSHINO KANICHI
IPC: H03H11/30
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce a degradation in the quality of a signal transmitted through a transmission path interconnecting a camera part capable of panning/tilting and an immovable part, under a variation in a characteristic impedance of the transmission path, without directly detecting a variation in the transmission path.SOLUTION: Relationships are determined beforehand between a pan angle/tilt angle and a characteristic impedance of a cable 201. The relationships are used to determine the characteristic impedance of the cable 201 corresponding to the pan angle/tilt angle, and a termination element 305 is selected such that the characteristic impedance of the cable 201 becomes a specified characteristic impedance.
Patent JP-2014065418-A (JP)
Title: Rear structure of vehicle
Inventor: TEJIMA KENICHI
IPC: B62D37/02
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a rear structure of a vehicle which can reduce the turbulence of traveling wind in a vehicle rear part.SOLUTION: An upper piece part 20 of a door panel 14 is formed with an upward inclined surface 24 which is inclined upward and backward and a downward inclined surface 26 which is inclined downward and backward from a rear end 25 of the upward inclined surface 24 on an outer surface 21 of the upper piece part 20. The outer surface 21 of the upper piece part 20 is formed with a surface 28 adjacent to a roof which is adjacent to a roof 12 and inclined downward and backward from a front end 23 of the outer surface 21 toward a front end 27 of the upward inclined surface 24. A spoiler 30 is arranged on an extension line 24a of the upward inclined surface 24. The spoiler 30 has an opposite surface 32, which faces the upper piece part 20, on the extension line 24a. A distance of a narrowest part 33, where a distance between the opposite surface 32 and the downward inclined surface 26 is minimum, is L1. An angle formed by an extension line 32a of the opposite surface 32 and the downward inclined surface 26 is α. The angle α is an acute angle.
Patent JP-2013082917-A (JP)
Title: Method for repairing carbonization chamber of coke oven, and cradle for carbonization chamber repairing
Inventor: WAKABAYASHI KIYOSHI
IPC: C10B29/06
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To repair a carbonization chamber without requiring much labor and time.SOLUTION: A method for repairing a carbonization chamber of a coke oven includes: a step for arranging a cradle 100 for carbonization chamber repairing at a position adjacent to an end of a carbonization chamber 2 to be repaired; a step for arranging an in-furnace cradle 120 on the floor 2a of the carbonization chamber 2; a step for placing a heat insulation box 130 on a roller table 113 adjacent to a lower cradle 110, and then moving the heat insulation box 130 from on the roller table 113 adjacent to the lower cradle 110 to on a roller table 121 adjacent to the in-furnace cradle 120; and a step for stacking heat insulation blocks 140 on the heat insulation box 130, and using the heat insulation box 130 as a stage to repair the carbonization chamber 2.
Patent JP-2014070936-A (JP)
Title: Error pixel detecting apparatus, error pixel detecting method, and error pixel detecting program
Inventor: MURAKAMI SHIGEO
IPC: G01S17/89
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an error pixel detecting apparatus, method and program that can restrain adverse effects of any pixel error on measurement errors and thereby enhance the accuracy of perception of the three-dimensional position of an object.SOLUTION: An error pixel detecting apparatus comprises: an acquiring device 2 that acquires a distance image composed of distance pixels, a TOF image composed of TOF pixels each corresponding to one or another of the distance pixels and a photographic image composed of photographic pixels; a comparator device 4 that compares distance-corrected TOF pixels resulting from correction of the TOF pixels on the basis of the corresponding distance pixels and the photographic pixels each corresponding to one or another of the distance-corrected TOF pixels; and a detector device 5 that detects, with respect to distance-corrected TOF pixels whose respective lightness differences from the corresponding photographic pixels are not below a threshold according to the result of comparison, the distance pixels respectively corresponding to these distance-corrected TOF pixels as error pixels.
Patent JP-2014074970-A (JP)
Title: Device for giving notification of liquid leakage from tank
Inventor: TOMOYOSE TETSUYA
IPC: H01H35/18
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that water to be liquid continuously flows due to failure of a rubber float or the like, mainly in a water tank for cleaning of a flush toilet and a storage tank for clean water.SOLUTION: When drain water and water leakage occur due to failure of a float valve 15 or the like, a water level of a cleaning tank 11 may not rise as it drops. In that case, a water level in a liquid surface detection pipe 2 does not rise even though time is elapsed, and when a floater 1 reaches a reference line 7, a switch 3 is turned on by tension of a connector 6. Consequently, a signal is emitted from a transmitter 8, and an alarm 4 having received a radio wave is actuated to give a notification of water leakage.
Patent JP-2014074289-A (JP)
Title: Embedded form for rc simplified underground wall construction for frost heave measures and construction method of rc simplified underground wall for frost heave measures
Inventor: TAKAGI SUNAO
IPC: E02D27/01
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an embedded form for RC simplified underground wall construction for frost heave measures and a construction method of an RC simplified underground wall for frost heave measures by the form eliminating the need of experts of formwork or the like and achieving remarkable cost reduction and shortening of a construction term or the like in comparison with general construction methods.SOLUTION: The embedded form for RC simplified underground wall construction for forst heave measures comprises: a plurality of steel support posts 6 erected at fixed intervals on an excavation ground surface equal to or deeper than the freezing depth; and a plurality of steel forms 7, 8 installed oppositely on the ground surface between the steel support posts 6, 6. The steel support post 6 includes a pair of joints for fixing a base plate 6b to a lower end portion of a support post body 6a and fixing end portions of the steel forms 7, 8 to opposing side faces of the support post body 6a. The steel forms 7, 8 are configured by providing a plurality of steel reinforcement rib members 14b on an outer side face of a thin steel plate 14a. A thermal insulation material 14c is mounted on an inner side face of the thin steel plate 14a of one steel form 7. The steel form 7 including the thermal insulation material 14c is installed at the frozen ground side.
Patent JP-2014078061-A (JP)
Title: Proposal information generation device and program
Inventor: HAMADA NORIAKI
IPC: G06Q10/00
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To generate proposal information on an arrangement place of an apparatus in a specific apparatus arrangeable area.SOLUTION: A proposal information generation device 10 that generates proposal information on the basis of information of an apparatus and position information of an information processing device of a user who uses the apparatus comprises: acquisition means 105 that acquires the information of the apparatus; calculation means 110 that calculates the position information of the information processing device; generation means 125 that generates the proposal information on an arrangement place of the apparatus in a specific apparatus arrangeable area on the basis of the information of the apparatus acquired by the acquisition means and the position information calculated by the calculation means; and output means 130 that outputs the generated proposal information.
Patent JP-2014079062-A (JP)
Title: Power supply system
Inventor: OMOTE GOJI
IPC: H02J1/10
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system capable of performing switching between an AC power supply and a DC power supply with a simple configuration.SOLUTION: A power supply system 100 includes: a first diode 150 connected with a DC power supply 20; an AC-DC converter 170 connected with an AC power supply 10; a second diode 180 connected with the output side of the AC-DC converter 170; and a DC-DC converter 190 connected with the output side of each of the first diode 150 and the second diode 180 and the input side of a load apparatus 30.