baber/WOPTO huggingface dataset:
Patent JP-2013174998-A (JP)
Title: Vehicle detection device and vehicle detection method
Inventor: TSUCHIYA CHIKAO
IPC: G08G1/04
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle detection device and vehicle detection method that can detect even a vehicle of any vehicle model irrespective of a vehicle model by the same process.SOLUTION: A vehicle detection device 1 according to the present invention comprises: a photographing part 2 that can photograph a side of a running vehicle; a processing area setting part 3 that sets an area including a characteristic point with respect to an image photographed by the photographing part 2 as a processing area; a movement detection part 4 that detects a movement of the characteristic point based on a plurality of images different in a photographing time; an average movement estimation part 5 that calculates an average value of the movements of the characteristic point; a relative movement detection part 6 that calculates a relative movement of the characteristic point by deducting the average value thereof from the movements of the characteristic point; a histogram preparation part 7 that prepares a histogram based on the relative movement obtained for each characteristic point; and a rotation determination part 8 that determines whether or not the image in the processing area is a rotating body based on a histogram distribution to detect a vehicle.
Patent JP-2013172799-A (JP)
Title: Ultrasonic apparatus, probe, electronic device, diagnostic apparatus, and processor
Inventor: KANO KAZUYUKI
IPC: A61B8/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic apparatus, a probe, an electronic device, a diagnostic apparatus, a processor, and the like which are capable of suppressing the bias of a radiation sound pressure distribution of ultrasonic waves.SOLUTION: An ultrasonic apparatus includes: ultrasonic element groups P11-PMN where N ultrasonic element arrays, in each of which a plurality of ultrasonic elements are disposed along a first direction D1, are disposed along a second direction D2; first-Nth drive electrode lines SL1-SLN wired along the first direction D1; a first terminal Tai; and a second terminal Tbi. To ultrasonic elements P1i-PMi configuring an i-th ultrasonic element array, an i-th drive electrode line SLi is connected. To one end of the i-th drive electrode line SLi, the first terminal Tai is connected. To the other end of the i-th drive electrode line SLi, the second terminal Tbi is connected.
Patent JP-2013173121-A (JP)
Title: Operating device for rice hulling sorting machine
Inventor: IWAI MICHIKAZU
IPC: B02B5/02
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a shaking sorting plate type rice hulling sorting machine which allows an operator to manipulate an operating lever easily while observing the operation status of each unit of the machine.SOLUTION: When an operating lever (32) is shifted to a first operation position (32b) close to an unhulling unit (1), while an unhulled rice shutter valve (31) is closed, a shaking clutch means (39a) is shifted to a shaking deactivated state, and a circulation/discharge switching valve (36) is shifted to the circulation side. When the operating lever (32) is shifted to a second operation position (32c) located at a midpoint between a left operation position limit and a right operation position limit, the unhulled rice shutter valve (31) is opened, the shaking clutch means (39a) is shifted to a shaking activated state, and the circulation/discharge switching valve (36) is shifted to the circulation side. When the operating lever (32) is shifted to a third operation position (32d) close to a blended rice sorting unit (3), the unhulled rice shutter valve (31) is opened, the shaking clutch means (39a) is shifted to the shaking activated state, and the circulation/discharge switching valve (36) is shifted to the discharge side.
Patent JP-2013174801-A (JP)
Title: Color image formation device
Inventor: YOKOYAMA TAKESHI
IPC: G03G15/01
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To accurately calibrate a sensor output, and improve detection accuracy of density by the sensor or chromaticity thereby.SOLUTION: The color image formation device includes a CPU 56 that corrects a result of detecting a toner patch 104 by a density sensor 42 on the basis of a result of detecting a first white reference plate 43 by the density sensor 42 (S101 to S104) and controls density of a toner image or the chromaticity thereof on the basis of a detection result corrected by the CPU 56, of the toner patch 104 by the density sensor 42. The CPU 56 corrects a result of detecting the first white reference plate 43 by the density sensor 42 on the basis of a result of detecting a second white reference plate 44 for correcting the first white reference plate 43 by the density sensor 42 (S105 to S109).
Patent JP-2013174225-A (JP)
Title: Oil separator
Inventor: SUGIO TAKUYA
IPC: F01M13/02
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an oil separator making a recovering time period of oil content long.SOLUTION: An oil separator 3 separates an oil content and recovers the same by making air containing the oil content introduced into the casing 11 collide with a collision plate 34. The oil separator 3 is constituted of the collision plate 34 and a space and has an expansion chamber having a lateral cross-sectional area than an introducing opening and a heater 41 for heating the lower part of the expansion chamber.
Patent JP-2013179777-A (JP)
Title: Secondary battery charging method, charge control device, and charger
Inventor: HAMADA TAKUYA
IPC: H02J7/10
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide: a secondary battery charging method; a charge control device; and a charger, which are capable of achieving both charge time reduction and suppression of deterioration.SOLUTION: Charging is started at a set current that provides two times or more 1C (1 hour rate) considered as an upper limit of magnitude of a standard set current in constant-current constant-voltage charging. When a battery voltage of the secondary battery reaches a set voltage of 4.2 V or more, the magnitude of set current is reduced to a substantially half or less. Thereafter, when the voltage of the secondary battery reaches again 4.2 V or more, the secondary battery is subjected to the constant-voltage charging at the set voltage of 4.2 V.
Patent JP-2012199527-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: SUZAWA HIDEOMI
IPC: H01L21/8242
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a transistor using an oxide semiconductor, which is excellent in electrical characteristics and to provide a manufacturing method of the same.SOLUTION: A semiconductor device comprises an oxide semiconductor film and an insulation film on a substrate. An end of the oxide semiconductor film contacts the insulation film. The oxide semiconductor film includes a channel formation region, and regions each including a dopant and formed to sandwich the channel formation region. The semiconductor device further includes a gate insulation film formed in contact with the oxide semiconductor film, a gate electrode formed on the gate insulation film and having a sidewall insulation film, a source electrode and a drain electrode, which are formed in contact with the gate electrode, the sidewall insulation film, the oxide semiconductor film and the insulation film.
Patent JP-2013177522-A (JP)
Title: Polymer electrolyte molding and polymer electrolyte membrane, membrane electrode complex and solid polymer type fuel cell obtained by using the molding
Inventor: KUNIDA TOMOYUKI
IPC: H01B1/06
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a polymer electrolyte molding which has excellent proton conductivity even under low humidification and low temperature conditions, is excellent in chemical stability, mechanical strength and fuel barrier properties, and can achieve high output, high energy density and excellent long-term durability when making a solid polymer type fuel cell therefrom, and to provide the solid polymer type fuel cell using the polymer electrolyte molding.SOLUTION: A polymer electrolyte composition molding contains a manganese compound and an aromatic block copolymer having one or more hydrophilic segments (A1) each containing an ionizable group and one or more hydrophobic segments (A2) each having no ionizable group. In the polymer electrolyte molding, a bicontinuous-like or lamella-like phase separation structure is formed, a manganese content ratio is ≥0.00015 mol% and <5 mol% with respect to the ionizable group.
Patent JP-2013183078-A (JP)
Title: Led apparatus with lens and multidirectional illumination apparatus
Inventor: MOTOYANAGI TAKAYUKI
IPC: F21V5/00
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an LED apparatus with a lens and a multidirectional illumination apparatus using the same capable of condensing light emitted from an LED, in at least two directions.SOLUTION: The LED apparatus with a lens comprises: an LED light source comprising at least one LED chip; and an optical element comprising a lens body covering the LED light source therewith. The lens body has at least one grooved section which divides the lens body into plural portions, and the grooved section is so disposed as to face the light-emitting surface of the LED light source. The light emitted from the light-emitting surface is divided by the grooved portion and condensed in two directions.
Patent JP-2013182821-A (JP)
Title: Switch
Inventor: YADA YOSHIO
IPC: H01H83/02
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To enable a user to accurately know a factor of power failure by accurately grasping the factor when the power failure occurs.SOLUTION: In an earth leakage breaker 2 as a switch to which wires c1-c3 of a three-wire system are connected, primary-side electrification state display sections 60, 62 are provided which display at least electrification states of the voltage wire c1 of a first phase and the voltage wire c3 of a third phase at a primary side of the earth leakage breaker 2. Specifically, the primary-side electrification state display section 60 is configured by connecting a series circuit comprised of a resistor R and light-emitting diodes 61, 63 between the voltage wire c1 of the first phase and the neutral wire c2 of a second phase and between the voltage wire c3 of the third phase and the neutral wire c2 of the second phase.
Patent JP-2013182825-A (JP)
Title: Lamp for vehicle
Inventor: SUZUKI HIROSHI
IPC: F21W107/10
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a lamp for a vehicle capable of making the number of point light sources look like larger than real and making them shine like meteors.SOLUTION: A lamp for a vehicle is provided with a cylindrical part (5) with an inside of a mirror face, an upper lid part (4) loaded on one side of the cylindrical part (5), having a face perpendicular to an axis direction of the cylindrical part (5), and formed in a half-mirror face dividing light into transmission light for transmitting light outside and reflection light reflecting it inside, a bottom lid part (6) loaded on the other side of the cylindrical part (5), having a face perpendicular to the axis direction of the cylindrical part (5), and with the inside formed into a mirror face, and a plurality of point light sources (3) mounted on the mirror face of the bottom lid part (6). Light of the point light sources (3) is to be multiply reflected on parallel faces between the upper lid part (4) and the bottom lid part (6).
Patent JP-2012121914-A (JP)
Title: Alleviator for radiation disorder
Inventor: CHAEN HIROTO
IPC: A61K47/26
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an alleviator for radiation disorders which can reduce or prevent hematopoietic suppression, fiberization of internal organs, genetic influences, atrophic skin, accelerated senescence and further cancers, which are caused by radiation exposure, and is further safe even when administered to a living body, and a compound containing the alleviator.SOLUTION: The alleviator for radiation disorders contains α-D-glucopyranosyl-(1→2)-L-ascorbic acid as an active ingredient. A composition containing the alleviator is also provided.
Patent JP-2013171828-A (JP)
Title: Led lighting device automatically illuminating darkness immediately after lights-out without using battery
Inventor: ODA NOBUO
IPC: H05B37/02
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To resolve problems that, because human eyes have a function of dark adaptation, and a constant time period is needed for visual field recovery, it is likely to lose the visual field immediately after lights-out, therefore, although an all-night light and the like that is lightened immediately after lights-out is conventionally used for its countermeasure, continuous lighting of a small electric bulb does not match recent power saving intention, and that, in such an illuminating fixture that uses a primary battery or a secondary battery as a power supply for automatically lighting a small electric bulb, battery exchange or a maintenance and inspection work of a device must be required for each constant time period.SOLUTION: A primary or secondary battery used for a power supply automatically lighting a small electric bulb is replaced with an amorphous power generation element generating a power by receiving illumination light at lighting, and the power generated by this element is stored in an electric double-layer capacitor as an electric charge energy. An electronic circuit detecting stop of the power generation by the amorphous element, by extinguishment of illumination is provided. A timer lighting circuit in the electronic circuit is actuated by a detection signal of the electronic circuit to illuminate the darkness immediately after lights-out for a constant time period by means of an LED.
Patent JP-2013185727-A (JP)
Title: Heat recovery device
Inventor: HAGIWARA KAZUMA
IPC: C04B5/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat recovery device capable of performing highly efficient heat recovery while saving space.SOLUTION: In a heat recovery device for performing heat recovery from a high-temperature filler such as melted slag, an inclination part 6 getting to higher as proceeding inward from just front side on which a cover 1 is fit is disposed on a feeding port 5 for feeding the filler, wheels 4 are attached to right and left of the cover 1 of the feeding port 5, an upper side guide rail 2 and a lower side guide rail 3 which sandwich the wheels 4 up and down and slide the wheels are disposed, when the cover 1 is closed, the cover 1 is caused to slide with the wheels 4 sandwiched by the upper side guide rail 2 and the lower side guide rail 3, the cover 1 incidental to the wheels 4 is pushed into the inclination part 6 of the feeding port 5, the wheels 4 is pushed against the upper side guide rail 2 and, at the same time, a cover 1 is tightly closed against the inclined feeding port 5 with a pushing pressure from the wheel 4 which is brought into contact with the upper guide rail 2.
Patent JP-2013188644-A (JP)
Title: Method for activating catalyst particle
Inventor: KAWAI HIROYUKI
IPC: H01M4/88
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for activating catalyst particles in a short time, the particle being provided with a center particle, that contains at least one of palladium and palladium alloy, and an outermost layer that coats the center particle and contains platinum.SOLUTION: A method for activating catalyst particles provided with a center particle that contains at least one of palladium and palladium alloy and an outermost layer that coats the center particle and contains platinum includes potential scanning to the catalyst particle between the lower limit potential of 0-0.12 V (vs. RHE) and the upper limit potential of 1.1-1.4 V (vs. RHE).
Patent JP-2013091769-A (JP)
Title: Foaming composition for filling and sealing, foaming member for filling and sealing, foam for filling and sealing, and filling method thereof
Inventor: UI TAKEHIRO
IPC: C08J9/10
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide: a foam for filling and sealing, capable of giving excellent rust prevention; a filling method thereof; and a foaming member for filling and sealing, and a foaming composition for filling and sealing, each for forming the foam for filling and sealing.SOLUTION: A foaming composition 1 for filling and sealing contains a polymer, azodicarbonamide, a fatty acid metal, and a basic magnesium carbonate. The foaming composition 1 is arranged in the inner space of the pillar 2 made of a metal and then is foamed to obtain a foam 9 for filling and sealing.
Patent JP-2013188699-A (JP)
Title: Device for recovering fluorine and method for recovering fluorine
Inventor: TSUTSUMI KENJI
IPC: C02F11/121
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for recovering fluorine and a method for recovering fluorine capable of efficiently removing fluorine in water.SOLUTION: A device for recovering fluorine includes: a precipitation tank 1 in which water to be treated containing fluoride ions is reacted with a calcium agent to precipitate calcium fluoride; a mixing tank 3 for manufacturing slurry by mixing a filter aid comprising a water-insoluble calcium-containing solid whose primary particle size is 1-100 μm with a dispersion medium; a horizontal filtration device 5 in which a precoating layer containing the filter aid in the slurry is formed on a filter 6, the water to be treated is filtered, and a cake layer containing the calcium fluoride is formed on the precoating layer; a cleaning mechanism 9 for removing the cake layer from the horizontal filtration device; a recovery tank 7 for recovering the cake removed by the cleaning mechanism; and a dehydrator 8 for removing water from the cake recovered in the recovery tank.
Patent JP-2013191147-A (JP)
Title: Chinese character display device and program
Inventor: YOSHIZAWA HIROAKI
IPC: G06F3/0486
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To effectively learn components of a Chinese character and the Chinese character composed of the combined components.SOLUTION: A Chinese character component combination table is prepared in which other Chinese character components constituting a Chinese character by being combined to each Chinese character component for each Chinese character component are stored together with the combined Chinese character correspondingly to positional information for the combination. Any arbitrary first Chinese character component C1 is dragged from a Chinese character component list LC displayed on a touch panel display section 13 and displayed at the center of a screen, and a second Chinese character component C2 is then dragged and made approach an arbitrary position of the first Chinese character component C1. At a position where the second Chinese character component C2 is made approach the first Chinese character component C1, it is determined whether a Chinese character CN constituted by combining the second Chinese character component C2 with the first Chinese character C1 is present in the Chinese character component table. If present, the second Chinese character component C2 is forcibly moved closer to the corresponding position of the first Chinese character component C1 and then displayed by being replaced with the combined Chinese character CN, but if not present, the second Chinese character component C2 is forcibly separated from the first Chinese character component C1 and extinguished against the dragging operation.
Patent JP-2013138165-A (JP)
Title: p-TYPE OXIDE, COMPOSITION FOR p-TYPE OXIDE MANUFACTURING, p-TYPE OXIDE MANUFACTURING METHOD, SEMICONDUCTOR ELEMENT, DISPLAY ELEMENT, IMAGE DISPLAY DEVICE AND SYSTEM
Inventor: ABE YUKIKO
IPC: G09F9/30
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a novel p-type oxide and the like which can obtain excellent characteristics, that is, sufficient conductivity; which can be manufactured under a practical condition at a comparatively low temperature; and which can control conductivity by adjustment of a composition ratio.SOLUTION: A p-type oxide is amorphous and composed of an oxide including an element M capable of existing in equilibrium in which a state where all of electrons on the p orbital in the outermost shell is lost and a state where all of electrons in the outermost shell is lost coexist when selected from Cu and p block elements and existing as an ion.
Patent JP-2013190399-A (JP)
Title: Dispersibility evaluation method
Inventor: ITO AKIRA
IPC: G01N15/00
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a dispersibility evaluation method by which large difference is not generated when an acquisition position of an evaluation region from a sample to be evaluated is slightly different.SOLUTION: An evaluation region 2 showing a distribution state of an evaluation substance 3 included in image data 1 on a sample to be evaluated is divided into a plurality of first subregions by a division frame 4 arranged at a first position to the evaluation region 2, divided into a plurality of second subregions by a division frame 4 arranged at a second position with predetermined distance from the first position, and similarly divided into a plurality of n-th subregions by a division frame 4 arranged at an n-th position with predetermined distance from an n-1-th position by a desired integer n. Variations in physical amounts or the number of the evaluation substance 3 included in the respective subregions from the first subregion to the n-th subregion are compared to evaluate dispersibility of the evaluation region 2.
Patent JP-2013190762-A (JP)
Title: Image forming apparatus
Inventor: HAYASHI HIDEAKI
IPC: G03G15/20
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents excessive temperature rise of a filter, and suppresses leakage of particles generated in the vicinity of a fixing device to the outside of the apparatus.SOLUTION: An image forming apparatus comprises: a duct 41 including an inlet 42 opening within the apparatus and an outlet 43 opening outside the apparatus, for discharging air around a fixing part; an exhaust fan 45 provided within the duct 41; a filter 46 which is provided within the duct 41 and catches particles in the air; a temperature sensor 47 which acquires a temperature in the air within the duct 41; a subduct 51 including a confluence 48 opening within the duct 41 upstream the filter 46; and a shutter 53 which prevents the air within the subduct 51 from joining together with the air within the duct 41. The opening of the shutter 53 is controlled based on the acquired temperature information, by closing the shutter 53 when the temperature is under a predetermined reference temperature, and opening the shutter 53 when the temperature is the reference temperature or higher.
Patent JP-2013195508-A (JP)
Title: Cleaning device, lubricant applying device, process cartridge, and image forming apparatus
Inventor: GOTO RYOTA
IPC: G03G21/10
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device capable of suppressing stick-slip of a blade coming into contact with an image carrier and stably removing attachment such as toner on the image carrier surface.SOLUTION: The cleaning device includes a support member, and an elastic-body blade that is supported by the support member, has a corner part angle of substantially right angle, and removes toner adhering to a surface of an image carrier from the image carrier surface. When the elastic-body blade comes into contact with the image carrier, the elastic-body blade and the image carrier come into contact with each other at a predetermined angle. When a relaxation time t obtained by a dynamic viscoelastic measurement of the elastic-body blade is 0.0001 second, a relaxation modulus G is 50.0 MPa or more and, when the relaxation time t is 0.01 second, the relaxation modulus G is 20.0 MPa or more.