baber/WOPTO huggingface dataset:
Patent JP-2013073189-A (JP)
Title: Reflective polarizer device, electro-optic device, optical device, and projector
Inventor: WAKABAYASHI SHINICHI
IPC: G02F1/1335
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a reflective polarizer device which allows a reflective polarizer to be surely fixed against a drop impact and prevents the degradation in quality of the reflective polarizer, an electro-optic device, an optical device, and a projector.SOLUTION: A reflective polarizer device 5 includes: a reflective polarizer 341 which transmits first linearly polarized light and reflects second linearly polarized light substantially orthogonal to the first linearly polarized light; a holding member 50 which houses and holds the reflective polarizer 341; and a first urging member 51 which urges a plane of the reflective polarizer 341 housed in the holding member 50. The first urging member 51 is fixed to the holding member 50 with an adhesive 53. Further, the device includes a second urging member 52 which urges a side surface (lower surface 3413) of the reflective polarizer 341 housed in the holding member 50, and the second urging member 52 is fixed to the holding member 50 with the adhesive 53.
Patent JP-2013076808-A (JP)
Title: Electrostatic transfer printer, electrostatic transfer printing method, metal wire forming device, and color filter forming device
Inventor: MORIGUCHI YOSHIHIRO
IPC: G03G15/11
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent disturbance in a highly precise image, in particular, a highly precise image with a thick film.SOLUTION: An exposure device 13 charges the surface of a photoreceptor 11 with static electricity, the photoreceptor 11 being changed in electrical characteristic by light. An image exposure device 14 emits light to the surface of the photoreceptor 11 charged with static electricity, thereby exposing an image to be transferred to a target transfer body 1. A developing device 16 supplies a developing liquid to the surface of the photoreceptor 11 with the exposed image thereon, thereby developing the image on the surface of the photoreceptor 11. Liquid removal means 21 and 22 are provided near the surface of the photoreceptor 11 and remove most of the developing liquid on the surface of the photoreceptor 11, thereby making the image on the surface of the photoreceptor 11 wet. A liquid recovering tank 23 recovers the developing liquid removed from the surface of the photoreceptor 11 by the liquid removal means 21 and 22. The transfer device 17 transfers the image on the surface of the photoreceptor 11 made wet by the liquid removal means 21 and 22, to the target transfer body 1.
Patent JP-2013085040-A (JP)
Title: Image processing apparatus
Inventor: TAKAYANAGI WATARU
IPC: H04N5/262
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To improve an image composition performance.SOLUTION: When a shutter button 28 sh is fully-pushed, a CPU 26 obtains images of three frames corresponding to optimum light exposure, excessive light exposure and excessively-small light exposure, and calculates a shift amount SFT_S and a gain GN_S referring to a histogram of image data in the second frame and the third frame. The image data of three frames obtained corresponding to the three light exposures are reduced and combined with reference to the calculated shift amount SFT_S and gain GN_S. The shift amount SFT_S and gain GN_S are corrected with reference to a histogram of the combined reduced image data. The image data of three frames obtained corresponding to the three light exposures are combined with reference to the corrected shift amount SFT_C and gain GN_C.
Patent JP-2013082316-A (JP)
Title: Bicycle alarm device
Inventor: KOGURE YUKO
IPC: B62J3/00
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle alarm device of a simple structure which can be easily mounted, wherein a burden is not imposed on a bicyclist.SOLUTION: A bicycle alarm device is used by being installed on a bicycle that has a blade and the wheel supported by the blade. The device includes: a contact part; a contacted part installed in the contact part in a contactable manner; a casing that accommodates the contact part and the contacted part; and a roller that extends from the casing and is arranged to contact the tire and rotate. The rotation of the roller makes the contact part rotate and the contact sound is generated by contact of the contact part and the contacted part by the rotation.
Patent JP-2012060139-A (JP)
Title: Method of manufacturing ndfeb-based sintered magnet
Inventor: SAGAWA MASATO
IPC: H01F1/053
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an NdFeB-based sintered magnet capable of using a mold many times without any damage.SOLUTION: Alloy powder of an NdFeB-based sintered magnet, where center value of grain size measured by a laser method is not more than 3 μm, is used. Oxygen content contained in the alloy powder is set to not more than 2000 ppm. A mold is filled with the alloy powder, and after being applied magnetic field orientation, sintering temperature in sintering is set to not more than 900-1000°C. As a result, the alloy powder can be sintered at a temperature lower than before, thus the mold can be prevented from being damaged.
Patent JP-2013086713-A (JP)
Title: Vehicle steering device
Inventor: MORINAGA MASAYA
IPC: B62D1/18
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle steering device configured to selectively connect a singe electric motor to a telescopic mechanism or a tilt mechanism, while allowing easy and reliably switching, with an inexpensive and simple configuration.SOLUTION: A vehicle steering device includes a drive mechanism 5 which adjusts output torque of an electric motor M and transmits the adjusted output torque to a telescopic screw shaft 33 and a tilt screw shaft 43 adjacent thereto, and a switching mechanism 6 having a first clutch mechanism for connecting/disconnecting the drive mechanism and the tilt screw shaft and a second clutch mechanism for connecting/disconnecting the drive mechanism and the telescopic screw shaft, to engage one of the first and second clutch mechanisms, and to disengage the other. The switching mechanism and the drive mechanism are constituted of a single drive changing unit D.
Patent JP-2013092874-A (JP)
Title: Control method and control program for mobile terminal devices, and mobile terminal device
Inventor: MURAKAMI TAKEO
IPC: G06F9/50
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal device that can process detection for dynamic CPU control with less power consumption and achieve a detection result more faithful to the state of CPU use.SOLUTION: By a control method for mobile terminal devices each having a multi-core CPU and a display unit for displaying the result of execution of an application by the multi-core CPU, the mobile terminal device detects the application whose execution result is displayed on the display unit out of a plurality of applications being executed, calculates the load of each thread in the detected application on the CPU and, if the number of threads whose calculated value of load on the CPU is at or above a threshold, increases the number of cores operating in the multi-core CPU.
Patent JP-2013091842-A (JP)
Title: Method for recovering silver from halide aqueous solution
Inventor: ASANO SATOSHI
IPC: C22B11/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for selectively separate silver using a redox reaction in a case where both silver and copper are dissolved in a halide aqueous solution.SOLUTION: When recovering silver from a halide aqueous solution selected from a chloride aqueous solution, bromide aqueous solution or iodide aqueous solution, the following processes are applied: a coexistence process of making an iron ion of three times or more moles to silver and a sulfate ion of two times or more moles to silver coexistent in the halide aqueous solution containing silver; after the coexistence process, a redox potential adjusting process of adjusting the redox potential to the silver/silver halide electrode to 400 mV or lower; and after the redox potential adjusting process, a pH adjusting process of adjusting pH to 1-6.
Patent JP-2013095669-A (JP)
Title: Method for producing fluorine-containing alkane
Inventor: SUGIMOTO TATSUYA
IPC: C07C19/08
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fluorinated alkane by which damage due to hydrogen fluoride can be reduced and the yield of the fluorinated alkane can be increased in the method for producing fluorinated alkanes using a fluorine-containing ylide as a fluorinating agent.SOLUTION: Hydrogen fluoride is added to olefins and the amount of free hydrogen fluoride is reduced by adding olefins when fluorinated alkanes are produced from alcohols using the fluorine-containing ylide as the fluorinating agent.
Patent JP-2013099028-A (JP)
Title: Energy consumption estimation device and energy consumption estimation method
Inventor: KATSUKURA MAKOTO
IPC: G06Q50/06
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an energy consumption estimation device capable of precisely estimating the breakdown of energy consumption for each piece of equipment from time series variations in total load energy consumption.SOLUTION: An estimation section 12 calculates total load power on the basis of total load current and voltage measured at a predetermined position in a lead-in wire of a demand place and estimates operation states of each piece of equipment from a mean value of total load power for a fixed period and a mean value of absolute values of speeds of total load power, and further estimates individual energy consumption of each piece of equipment on the basis of the estimated operation states.
Patent JP-2013097166-A (JP)
Title: Projector, light source device, light source temperature control method, and program
Inventor: FURUKAWA AKIO
IPC: G03B21/16
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique for a projector and so on, which is capable of keeping a temperature of a light source fixed even in the case of variation of the amount of light which is not used for display and is absorbed into a projector to generate heat.SOLUTION: A projector according to one embodiment of the invention includes a light source, a temperature adjustment mechanism, a memory, and a temperature control unit. The light source emits light for displaying an image. The temperature adjustment mechanism adjusts a temperature of the light source. An image scheduled to be displayed is preliminarily stored in the memory before display of the image. The temperature control unit measures temporal variation in brightness of the image scheduled to be displayed, on the basis of the image scheduled to be displayed, which is stored in the memory. Before the image scheduled to be displayed has brightness varied after being actually displayed, the temperature control unit preliminarily controls the temperature of the light source by the temperature adjustment mechanism on the basis of the temporal variation in brightness of the image scheduled to be displayed.
Patent JP-2013095270-A (JP)
Title: Resin component mount structure
Inventor: TSUBURAYA YOICHI
IPC: B62D25/18
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, if a conventional component mount structure is adopted in which a car body and a boss provided integrally in a resin component are fastened by using a screw inserted into a mount hole provided on the car body, stress is concentrated to a coupling portion between the boss and the resin component by adding a revolving load of the screw to the boss in mounting the resin component, a surface of the resin component may be distorted or whitened and appearance quality is damaged.SOLUTION: A resin component mount structure is characterized mainly by comprising a rib 3a. The rib 3a is provided on a cap seat surface 3e that is a surface confronted to a rear-side surface of a rear fender 5 of a cap 3 and inserted through a mount hole 5a. When fastening a screw 4, the rib 3a interferes with an edge of the mount hole 5a.
Patent JP-2013098762-A (JP)
Title: Image reading apparatus
Inventor: TO MEI
IPC: G03B27/50
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of efficiently suppressing the temperature rise of a light source for irradiating a document surface with light and a reading sensor while dust resistance is kept.SOLUTION: An image reading apparatus 90 comprises: an LED light source, a CCD sensor 48 which receives reflected light from a document irradiated with the LED light source; a fan 170; and frames 94 and 96 for housing the LED light source, the CCD sensor, and the fan. The fan circulates air inside a nearly airtight space formed of the frames. Thus, while the dust resistance of the image reading apparatus 90 is not deteriorated, a temperature difference inside the image reading apparatus is reduced and heat can efficiently be released to outside, which suppresses variation in the sensitivity of the CCD sensor due to the temperature rise, the deviation of the focal position of an image forming system, and the deviation of a reading position.
Patent JP-2013094741-A (JP)
Title: Hollow fiber carbon membrane, and method for manufacturing the same
Inventor: MIZUTANI AKINORI
IPC: C01B31/02
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber carbon membrane and a method for manufacturing the hollow fiber carbon membrane of high practicability combining high permeability and high selectivity when used as a separation membrane of a mixture, and securing flexibility required for modularization.SOLUTION: The hollow fiber carbon membrane includes a first hollow filiform carbon membrane, and a second carbon membrane provided on the outer surface of the first carbon membrane, and has a rupture elongation of 1-4%. The second carbon membrane is higher in compatibility with penetration components than the first carbon membrane. The method for manufacturing the hollow fiber carbon membrane includes steps of preparing a first precursor polymer which is a precursor polymer of the first carbon membrane, preparing a second precursor polymer which is a precursor polymer of the second carbon membrane, forming a hollow fiber carbon membrane precursor with the second precursor polymer installed on the outer surface of the first hollow filiform precursor polymer, and carrying out carbonization treatment of the hollow fiber carbon membrane precursor.
Patent JP-2012067007-A (JP)
Title: Method for producing chlorine dioxide
Inventor: JOHANSSON MARIA KRISTINA
IPC: C01B11/02
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously producing chlorine dioxide under non-crystallizing conditions in at least two reaction vessels.SOLUTION: The method includes: a step of feeding an alkali metal chlorate, a mineral acid and hydrogen peroxide to a first reaction vessel to form an acidic reaction medium to be maintained in the first reaction vessel; a step of reacting these compounds to form chlorine dioxide and an alkali metal salt of the mineral acid; a step of recovering the chlorine dioxide; a step of withdrawing the depleted reaction medium containing the mineral acid, the alkali metal chlorate and the alkali metal salt of the mineral acid from the first reaction vessel, and feeding the same to a second reaction vessel; a step of feeding hydrogen peroxide to the reaction medium in the second reaction vessel and maintaining the reaction medium at a concentration of the alkali metal chlorate of about 9-75 mmoles/liter; a step of reacting the reaction medium and the hydrogen dioxide to form chlorine dioxide and the alkali metal salt of the mineral acid; a step of recovering the chlorine dioxide; and a step of withdrawing the depleted reaction medium from the second reaction vessel.
Patent JP-2013095911-A (JP)
Title: Epoxy resin composition for encapsulation, production method for electronic device using the same, and the electronic device
Inventor: ITO YUSUKE
IPC: H01L23/29
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for encapsulation capable of reducing deformation of a wire in compression molding.SOLUTION: The particulate epoxy resin composition for encapsulation is characterized in that when the epoxy resin composition is received in an aluminum foil vessel so as to cover all of the bottom surface of the aluminum foil vessel having a flat bottom and cured by heating it under atmospheric pressure and at 175°C for three min, the area of a void formed on a surface contacting the bottom surface of the cured epoxy resin composition to the total of the surface contacting the bottom surface of the cured epoxy resin composition is ≤40%.
Patent JP-2013101025-A (JP)
Title: Radar apparatus for on-vehicle use, method for on-vehicle radar operation, and program for on-vehicle radar operation
Inventor: IZUMI ITARU
IPC: G01S7/02
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a radar apparatus for on-vehicle use that can detect the direction of an object existing outside an azimuth detecting range.SOLUTION: A radar apparatus for on-vehicle use comprises a plurality of reception antennas constituting a reception array antenna having two or more types of average pitches not in a relationship of integral multiple to one another, and an azimuth detector that performs phase rotation so as to vary the azimuth of an object apparently by a prescribed angle with respect to each of the signals of reception by each unit of the reception array antenna having two or more types of average pitches, and processes azimuth detection to detect the azimuth of the object on the basis of the result of the phase rotation, and that, if the detected azimuths of the object are found identical, determines that the object apparently exists within the narrowest azimuth detection range in the azimuth detection processing.
Patent JP-2013101477-A (JP)
Title: Business management system and computer program
Inventor: TANAKA ITARU
IPC: G06F3/048
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To make business management operation efficient by letting the same operator who performs operation later easily and securely confirm know-how and the like associated with business management, or easily and securely transmitting the know-how to a successor who performs operation later.SOLUTION: Comment information 33 is stored which is related to a link group 32 including a plurality of pieces of link information 31 linked to one of many processing programs 6 that a business management system provides. The comment information 33 may includes a comment sentence showing know-how and the like associated with business management. The link information 31 included in the link group 32 and the comment information 33 are united into link menu information 7. For example, the link menu information 7 of the predecessor can be copied as link menu information 7 of the successor, and consequently the successor can use a processing program 6 that the predecessor has used immediately and confirm the comment sentence that the predecessor created.
Patent JP-2013103147-A (JP)
Title: Spray device and lever
Inventor: NOBUHARA KENJI
IPC: B05B9/04
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a spray device spraying a fluid in an aerosol container.SOLUTION: A spray device 1 spraying a fluid in an aerosol container 6 includes: a housing 2 accommodating an aerosol container 6 with a nozzle 61; a lever 4 pushing an adapter 3 having a spray hole 34 in communication with the nozzle 61 in a mounted state to the nozzle 61; and a driving mechanism 5 driving the lever 4. The lever 4 and the adapter 3 of the spray device 1 are formed so as to be in contact with each other via a plurality of contact parts during pushing to disperse pushing force transmitted from the driving mechanism 5 to the plurality of contact parts.
Patent JP-2013105659-A (JP)
Title: Earth connector
Inventor: TERAMOTO KEISUKE
IPC: H01R4/64
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an earth connector allowing an operator to easily performing demolition work even if being held by separately inserting terminal fittings on an electric wire side into a housing in which an earth terminal is integrally provided.SOLUTION: There is provided an earth connector C in which an earth terminal 20 connected to a grounded part and to which terminal fittings 11 fixed to wires 10 are connected is integrally provided so as to be embedded in a housing 30. The earth connector C is held by separately inserting the terminal fittings 11 into the housing 30. An embedded portion 26 of the earth terminal 20, embedded in the housing 30 is provided with a biting blade 27 capable of biting into the housing 30 when the wires 10 are pulled on demolition work.
Patent JP-2013103928-A (JP)
Title: Fullerene derivative, method for producing the same, fullerene derivative composition, fullerene derivative solution, and fullerene derivative film
Inventor: YANO TOMOMI
IPC: C07C33/36
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a fullerene derivative excellent in etching resistance and suitable for forming a carbon film with high hardness.SOLUTION: The fullerene derivative is represented by formula (I). In formula (I), the circle represents a fullerene skeleton; Rrepresents a group represented by formula (II); m represents an integer of 1-20; Rrepresents a hydrogen atom, a hydroxyl group, or a 1-30C organic group; and n represents an integer of 0-20. In formula (II), A represents an arylene group which may have a substitute; B represents a 1-20C bivalent chain hydrocarbon linking group; and Rrepresents a hydrogen atom, an alkyl group or aryl group which may have a substitute, or a heterocyclic hydrocarbon group which may have a substitute.
Patent JP-2013109108-A (JP)
Title: Display device module and electronic apparatus
Inventor: NOSAKA TETSUYA
IPC: G09F9/00
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of waveform quality of data in high speed transmission of the data.SOLUTION: In a display device module 2, an optical reception part 29 is connected to a substrate for display panel 22 with an FPC30, the optical reception part 29 and the FPC30 is connected each other in a region which is a region on an outside of an upper region of a top face and on an outside of lower region of a bottom face of the substrate for display panel 22, and is a region which is opposite to a side of the substrate for display panel 22 for an end face in a connection side of the FPC30 of the substrate for display panel 22.
Patent JP-2013108433-A (JP)
Title: Device for assisting regeneration of dpf
Inventor: ITO TOMOYUKI
IPC: F02D29/06
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for assisting the regeneration of a DPF, the device promoting the burning of PM in the periphery of the DPF.SOLUTION: A device for assisting the regeneration of a DPF includes an electric heater 3 which is in contact with the outer periphery of the DPF 2, and an electricity conduction control section 4 which starts the conduction of electricity to the electric heater 3 when the running speed is reduced during the regeneration of the DPF.