baber/WOPTO huggingface dataset:
Patent JP-2013190233-A (JP)
Title: Electrostatic passenger sensor device
Inventor: NAKAGAWA MOTOI
IPC: B60N2/90
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic passenger sensor device capable of discriminating a type of a passenger even if the passenger undergoes a posture change, such as sitting in an off-centered posture.SOLUTION: An electrostatic passenger sensor device includes a sensor body unit 1 placed in a seating face portion 911 of a vehicle seat 9, and a passenger detection ECU 2 which detects a passenger on the seat 9 on the basis of values of electrostatic capacitance between the sensor body unit 1 and a vehicle body 3. The sensor body unit 1 is divided into a plurality of units either in the traveling direction of the vehicle or the width direction thereof or both, and includes at least a first sensor unit 101 and a second sensor unit 102. The passenger detection ECU 2 detects a passenger on the basis of a first electrostatic capacitance value C_1 generated by the first sensor unit 101, a second electrostatic capacitance value C_2 generated by the second sensor unit 102, and a total electrostatic capacitance value C_t which is a sum of the first electrostatic capacitance value C_1 and the second electrostatic capacitance value C_2.
Patent JP-2013190289-A (JP)
Title: Method and apparatus for detecting rotational speed of motor
Inventor: NOGI TOSHIHIRO
IPC: G01P3/481
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To accurately find out a rotational speed when a rotational frequency of a motor is changed such as acceleration/deceleration of the motor.SOLUTION: In a motor rotational speed detecting method for extracting rotational positions of a rotor of a motor M at a predetermined interval and finding out the rotational speed of the motor on the basis of the extracted rotational positions, the acceleration of the motor M is found out and the interval for extracting rotational positions is changed in accordance with the found acceleration. A speed calculation value of the motor M is found from the rotational positions by applying a finite difference method and the acceleration of the motor M is found based on the found speed calculation value. A motor physical model capable of calculating the acceleration of the motor is previously set from a current value of the motor M and the acceleration of the motor M is found out by applying the current value of the motor M to the physical model.
Patent JP-2013172934-A (JP)
Title: Touch information read system
Inventor: KIRITA HIROSHI
IPC: H01H36/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a touch information read system that can be prevented from being contacted with a human body at a detection part which detects a card utilizing capacitance change, the contact being a cause of erroneous detection and that also eliminates the need of a different detection means of a barcode or the like, thereby achieving inexpensive configuration of a device.SOLUTION: A touch information read system includes: a card 3 in which a detection area and a touch area are separately arranged, conductive terminals of an array different for each type of the card 3 are arranged in the detection area, and a plurality of regions that an operator is to touch are arranged and formed in a visible state in the touch area; and a touch information reader 9 in which a card detection means for detecting capacitance change in association with the conductive terminals in the detection area and a touch detection means for detecting the capacitance change which is based on the touch operation of an operator in association with the regions in the touch area are arranged in a mounting area for placing the card 3, and a protective cover 7 is provided in a range of covering the detection area when the card 3 is mounted on the mounting area. A reference value for detecting the capacitance change is controlled and the identification of the mounted card 3 and the identification of the region touched by the operator are discriminated.
Patent JP-2013190364-A (JP)
Title: Immobilization solution for radioactive substance-containing soil using water soluble or water dispersible polymer, and decontamination method of radioactive substance using the immobilization solution
Inventor: KUMAZAWA NORIYUKI
IPC: G21F9/28
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an immobilization solution for radioactive substance-containing soil, for use in immobilizing and removing only the soil contaminated with radioactive substances and ranging from the surface to a depth of several cm; and a decontamination method of radioactive substances using the immobilization solution.SOLUTION: An immobilization solution for radioactive substance containing-soil includes at least (a) a water soluble or water dispersible polymer and (b) an aqueous medium mainly composed of water. The viscosity of the solution is adjusted to 1.6 to 600 mPa s at 4 to 30°C. The solution further includes (c) an inorganic adsorbent for radioactive substances in addition to each of the components (a) and (b). A decontamination method of radioactive substances includes the steps of applying or spraying the immobilization solution to the surface of contaminated soil, drying and vaporizing the (b) components so as to form contaminated soil immobilized with the (a) component or to form a continuous layer composed of the contaminated soil and the (c) component, and peeling or removing the continuous layer.
Patent JP-2013193891-A (JP)
Title: Method of manufacturing aluminum nitride sintered body
Inventor: ATSUSAKA TAKANORI
IPC: C04B35/581
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an aluminum nitride sintered body having small warpage.SOLUTION: There is provided a method of manufacturing an aluminum nitride sintered body, in which a compact including aluminum nitride powder, a sintering aid, and an organic binder is degreased and baked successively in a non-oxidizing atmosphere, wherein, after the binder is removed (degreased) by heating at 350-700°C, residual carbon removal is held within a temperature range of 1,450-1,600°C, and the compact is held (baked) within a temperature range of 1,800-1,900°C so as to manufacture the aluminum nitride sintered body. When the carbon content of the compact after the residual carbon removal is 0.1 mass% or less, sintered body shrinkage D (where D=(A-C)/(A-B), when a size before sintering is defined as A, a sintered body size is defined as B when a relative density is 99% or larger (provided that a density of 3.33 g/cmis 100%), and a size after the residual carbon removal is defined as C) is controlled to 0.4 or less, so that warpage when the sintering is completed is 5 μm/cm or less.
Patent JP-2013195475-A (JP)
Title: Image forming device
Inventor: MURAI HIROYUKI
IPC: G03G21/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To accurately determine abnormal drive of a rotating system and abnormal output of a transfer current source, when a trouble occurs.SOLUTION: Before image forming operation, a rotating system drive mechanism 60 and a primary transfer current source 81 are driven. When a drive state determination part 57 does not determine abnormal drive of a rotating system, a transfer output state determination part 51 determines whether an output state of the primary transfer current source 81 is normal or abnormal. When the abnormal drive is determined, or when abnormal transfer output is determined, the image forming operation is stopped. A display device 100 displays the abnormal drive and the abnormal transfer output separately as abnormal state information.
Patent JP-2013195478-A (JP)
Title: Image formation device
Inventor: IKEDA TOMOFUMI
IPC: H01T23/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device that prevents reduction in an ion generation amount.SOLUTION: The image formation device is configured to comprise: fixation means 48 that heats and presses paper on which a toner image is transferred, and fixes the toner image on the paper; a first duct part 68 into which a diffusion material generated by the fixation means 48 is flown; ion generation means 72 that is provided at a position apart from the first duct part 68 and generates an ion; a second duct part 69 into which the ion generated by the ion generation means 72 is flown; a third duct part 70 that is connected to a confluence point where the first duct part 68 and the second duct part 69 meet each other, into which the diffusion material and the ion are flown through the first duct part 68 and the second duct part 69 and in which the diffusion material is charged by the ion; filter means 76 that is provided inside the third duct part 70 and catches and collects the charged diffusion material; and ventilation means 74 that is provided inside the third duct part 70 and generates an air stream from the confluence point toward the filter means 76.
Patent JP-2013194169-A (JP)
Title: Thermosetting conductive paste composition
Inventor: OGI KOZO
IPC: B22F1/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting conductive paste composition capable of reducing the specific resistance of an electrode, wire or the like to be formed and further minimizing the contact resistance thereof with another conductor.SOLUTION: A conductive paste composition contains, as thermosetting components, an epoxy resin (component A) having a cyclic structure which has an epoxy equivalent in the range of 160-400 and a viscosity (25°C) in the range of 3,000-55,000 mPa s; an epoxy resin (component B) having a cyclic structure, which has an epoxy equivalent in the range of 140-300 and a viscosity (25°C) in the range of 30-3,000 mPa s; and a solid resin (component C) obtained by polymerization using bisphenol and epichlorohydrin, these components being blended in a predetermined ratio. The ratio of conductive powders in the solid content is in the range of 90-98 mass%, and the composition has a paste viscosity (25°C) in the range of 200-500 Pa s.
Patent JP-2012203910-A (JP)
Title: Image processor and image processing method
Inventor: FRANK PERBET
IPC: G06T1/00
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of dividing an image into a plurality of super-pixels for generating uniform super-pixels of constant sizes and compact shapes for achieving the efficiency of the further processing of a segmented image.SOLUTION: Disclosed is a method of dividing an image into a plurality of super-pixels. Each super-pixel includes a plurality of pixels of the image. The method includes calculating an initial weight set by measuring similarity between a pair of pixels in the image. A synthetic weight set is calculated about a pair of pixels divided by equal to or less than a threshold distance on the image from the initial weight set. The calculation of the synthetic weight set includes calculating the weights of the pair of pixels as the sum of the products of the initial weights of the first pixel and the third pixel and the initial weights of the second pixel and the third pixel as the pair of pixels across a third pixel set. Afterwards, each weight is subject to an exponentiation coefficient arithmetic operation. Following the calculation of the synthetic weight set, the synthetic weight set and the initial weight set are compared for convergence check, and when the weights converge, the converted weight sets are used for dividing the image into the super-pixels.
Patent JP-2013199433-A (JP)
Title: Photopolymerization initiator, and ink composition using the same
Inventor: YOFU KATSUYUKI
IPC: B41M5/52
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a compound useful as a water soluble photopolymerization initiator, and an ink composition containing the same.SOLUTION: A compound is represented by general formula (1) [in general formula (1), each of Rto Rindependently represents a hydrogen atom or a substituent, however, at least one of Rto Ris a group represented by R-X-* (wherein Xrepresents an oxygen atom or a sulfur atom, Rrepresents a substituent, and * represents a site connecting with a benzene ring), also Rrepresents a substituent other than an aryl group and a heterocyclic group, and two or more Rs may be identical to or different from one another].
Patent JP-2013199710-A (JP)
Title: Lower body garment
Inventor: YAMADA Takato
IPC: A41C1/02
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a lower body garment capable of smoothing the movement of a wearer to make the movement look beautiful.SOLUTION: A lower body garment 1A is such that since a main part 2 extends in a worn condition with an expansion and contraction starting point part 3A as starting point, the main part 2 can move the skin of a wearer by force of shrinking toward the expansion and contraction starting point part 3A. In the lower body garment 1A, the movements of the hip joint and the knee joint is smoothed owing to the actions of a first starting point part 3a and a second starting point part 3b, and the motion for the body of the wearer to jump up upward is suppressed. Furthermore, in the lower body garment 1A, owing to the actions of a third starting point part 3c and a fourth starting point part 3d, the movement of the hip joint of the wearer becomes stable to suppress the waist from flowing to the outside of the body. As a result of this, the waste the movement of the wearer is suppressed to make the movement look beautiful.
Patent JP-2013199894-A (JP)
Title: Column type submerged pump
Inventor: INOUE HIROYUKI
IPC: F04D29/60
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a column type submerged pump which enables reduction of manufacturing cost by previously preparing an adjusting member for flexibly combining a standardized electric motor and impeller, thus achieving productization by combination of respective standardized components without designing each time.SOLUTION: In a column type submerged pump, a diagonal flow pump 10 having an electric motor 20 in which a rotator 25 with a driving shaft 22 within a motor casing 21 is stored and an impeller 30 that is rotatably stored within a pump casing 31 are suspended within a column. The column type submerged pump includes an adjusting member for disposing the column 1, the motor casing 21, and the pump casing 31 in a specific positional relationship with respect to a combination of the electric motor 20 and the impeller 30 selected according to a lifting height and a flow rate.
Patent JP-2013206898-A (JP)
Title: Chip type electronic component
Inventor: KAJINO TAKASHI
IPC: C25D7/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent poor soldering of a chip type electronic component.SOLUTION: The chip type electronic component includes an electronic component body, and a plurality of external electrodes formed on the outer surface of the electronic component body. The external electrode has an Sn layer in the outermost layer, the average particle size of the Sn layer is equal to or larger than the film thickness, and the relative intensity of the crystal orientation (321) plane is 4-40%.
Patent JP-2013205864-A (JP)
Title: Topic word extraction device, topic word extraction method and program
Inventor: JUNG JIE
IPC: G06F17/30
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To extract a topic word in communication between users through the Internet.SOLUTION: A topic word extraction device 100 includes: a morphological analysis section 120 for extracting a word from communication information acquired by a communication information acquisition section 110 from a communication information storage server 10; an importance calculation section 130 for calculating importance of the extracted word; a unique user number acquisition section 140 for acquiring, for each extracted word, the number of unique users transmitting the communication information including each word by referring to the acquired communication information; a weighting coefficient calculation section 150 for calculating a weighting coefficient on the basis of the number of the acquired unique users and the number of pieces of the communication information; and a topic word extraction section 160 for extracting a topic word from the extracted word on the basis of the importance and the weighting coefficient for each word calculated by the importance calculation section 130.
Patent JP-2012143589-A (JP)
Title: Modular manipulator support for robotic
Inventor: COOPER THOMAS
IPC: A61B19/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved robotic surgery system.SOLUTION: A robotic surgery system comprises a mounting base, a plurality of surgical instruments, and an articulate support assembly 30. Each instrument is insertable into a patient through an associated minimally invasive aperture to a desired internal surgical site. The articulate support assembly movably supports the plurality of instruments relative to the base. The support generally comprises an orienting platform 36, a platform linkage movably supporting the orienting platform relative to the base, and a plurality of manipulators 32, 34 mounted to the orienting platform, wherein each manipulator movably supports an associated instrument.
Patent JP-2013211101-A (JP)
Title: Separator for electrochemical element, method for manufacturing the same, and electrochemical element including the same
Inventor: OYA NOBUO
IPC: H01M2/16
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide: a separator for an electrochemical element, having an adequate shutdown (SD) effect while having high material transparency in a normal use environment, causing no meltdown and short circuit in a high-temperature environment, and high in safety and reliability; a simple method for manufacturing the separator for an electrochemical element; and an electrochemical element including the separator for an electrochemical element.SOLUTION: A separator for an electrochemical element is made of a material obtained by laminating nonwoven cloth that has not a melting point at 220°C or below and a thermally meltable layer including an SD material having a melting point of 80-150°C. In the separator, a relationship represented by the following expression (I) is satisfied. A>-2.8×10×F+150 (I) (where, A represents a volume ratio (volume filling rate) of the SD material in the thermally meltable layer with respect to the void volume of the nonwoven cloth per unit area, and F represents a melt flow rate (MFR) of the SD material.)
Patent JP-2013211653-A (JP)
Title: Imaging apparatus
Inventor: ONDA MASAHIRO
IPC: G03B17/56
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus which detects dirt attached to an imaging section for cleaning it.SOLUTION: An imaging apparatus includes: imaging means 8 for imaging the surroundings; light emitting means 5 for assisting imaging of the imaging means 8 when light intensity is low; a protection glass 4 for protecting front faces of the imaging means 8 and the light emitting means 5; cleaning means 13 for cleaning dirt of the protection glass 4; a motor-driven protection shutter 3 for opening/closing the front face of the protection glass 4; and determining means 11 for detecting the dirt of the protection glass 4 in response to a captured image captured by the imaging means 8 and determining execution of cleaning of the protection glass 4 from a detection result.
Patent JP-2013208823-A (JP)
Title: Image forming apparatus
Inventor: KASAI MASAKI
IPC: B41J29/38
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a charging rate is not constant depending on characteristics or the setting of a copier used for printing when the same print data are printed by a plurality of copiers in a toner-weight charging system where the charging rate is changed according to a toner amount used in a page to be printed.SOLUTION: Print data are expanded into image data to calculate a device-independent charging rate apart from expansion into image data to output the print data.
Patent JP-2013210556-A (JP)
Title: Fixing device and image forming apparatus
Inventor: YABUKI MAKOTO
IPC: G03G15/20
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent image quality from being degraded and a fixing device from being stopped by stably pressing a pressure pad against a fixing member.SOLUTION: The fixing device includes the fixing member, a traveling member, a first pressure member, a first pressure device forming a first nip part N1, a second pressure member, and a second pressure device forming a second nip part N2. The second pressure device includes a holding member holding the second pressure member and an energizing member energizing the second pressure member toward the fixing member. The second pressure member and the holding member come into contact with each other through a projection. Frictional resistance generated between the second pressure member and the holding member, when the second pressure member and the holding member are slid on each other, can be reduced.
Patent JP-2013209068-A (JP)
Title: Device for controlling brake hydraulic pressure for vehicle
Inventor: SAKURAZAWA MOTOAKI
IPC: B60T8/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling brake hydraulic pressure for vehicle capable of suppressing power consumption of a pump even in a case of relatively long lasting continuous stepping of a brake pedal by a driver in a configuration of boosting the brake hydraulic pressure by the pump during vehicle running.SOLUTION: A device for controlling brake hydraulic pressure for vehicle includes a pump for pumping up the brake liquid from a master cylinder and capable of booting the hydraulic pressure of a wheel brake so as to achieve the hydraulic pressure higher than the master cylinder pressure, an acquisition means (pressure sensor 30) for acquiring a relevant parameter relevant to a required deceleration required by a driver, and a boosting means 25 for operating the pump 4 based on the relevant parameter to boost the hydraulic pressure of the wheel brake. When the relevant parameter is fixed for more than a predetermined time in vehicle running, the boosting means 25 maintains the hydraulic pressure of the wheel brake and stops the pump 4.
Patent JP-2013215768-A (JP)
Title: Narrow gap submerge arc welding method of steel
Inventor: HAYAKAWA NAOYA
IPC: B23K9/18
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent a weld defect by accurately controlling a welding arc generation position and sufficiently securing penetration at the bottom of the gap in narrow gap welding of a thick steel.SOLUTION: A submerge arc welding method characterized in that the generation position of welding arc is controlled by fluctuating the welding arc voltage in the narrow gap using a power source having drooping characteristics and thus welding is performed.
Patent JP-2013221049-A (JP)
Title: Ultraviolet and infrared shielding coating agent and ultraviolet and infrared shielding coating film
Inventor: OKAMOTO KOJI
IPC: C09D201/00
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet and infrared shielding coating film that effectively shields ultraviolet and near infrared and far-infrared rays, has high adhesion to glass and maintain the shielding effect for a long period of time while keeping visible light transmission.SOLUTION: An ultraviolet and infrared shielding coating agent includes (A) metal oxide semiconductor fine particles that absorb light at wavelengths of 1,500-2,500 nm, (B) metal oxide semiconductor fine particles that absorb light at wavelengths of 800-1,200 nm, (C) a transparent resin, (D) a metal oxide fine particles that absorb light at wavelengths of 200-380 nm, and (E) an organic solvent.