baber/WOPTO huggingface dataset:
Patent JP-2013023190-A (JP)
Title: Analyzer, method and program thereof
Inventor: OISHI KATSUTOSHI
IPC: B60C19/00
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an analyzer having high analytical accuracy, and quick in a calculation time, when making an analysis by combining a tire and the rim.SOLUTION: A virtual element 122 is added to an area of having possibility of contacting between a tire model 120 and a rim model 202 and an outside area of the tire model 120, and a physical property value of 1/1,000 to 1/10,000 of a standard value of a tire material in a Young's modulus, and a physical property value of 0 in the Poisson's ratio are imparted to the virtual element 122, and an analysis is made.
Patent JP-2013029555-A (JP)
Title: Radiation-sensitive composition and pattern formation method
Inventor: YASUDA YOSHITOMO
IPC: G03F7/26
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a radiation-sensitive composition satisfying basic characteristics such as sensitivity, having an excellent lithographic performance with LWR or the like defined as an index, and capable of forming a pattern having a favorable rectangular pattern shape without leaving residues on a pattern skirt part.SOLUTION: The radiation-sensitive composition includes: [A] a polymer component having a repeating unit (I) represented by the following formula (1); and [B] a radiation-sensitive acid-generating body. In the following formula (1), it is preferable that either of Rand R, and Rare mutually bonded to form a ring structure having a carbon number of 5 to 20.
Patent JP-2013030417-A (JP)
Title: Light emitting element lighting device and illumination apparatus using the same
Inventor: NAKASHIRO AKIRA
IPC: H05B37/02
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element lighting device capable of reducing the peak value of an input current to a smoothing section including a partial smoothing circuit, and an illumination apparatus using the light emitting element lighting device.SOLUTION: The light emitting element lighting device includes: a rectifier 1 that rectifies an AC voltage which is output from a commercial power source AC1; a smoothing section 2 for smoothing pulsating voltage output from the rectifier 1; a power source section 3 having a switching element Q1 to convert the output voltage from the smoothing section 2 into a predetermined DC voltage by switching the ON/OFF of the switching element Q1 to output the voltage; and a control circuit 30 that controls the ON/OFF of the switching element Q1. The smoothing section 2 has a partial smoothing circuit for partially smoothing a period of low voltage of the pulsating voltage output from the rectifier 1. The power source section 3 supplies a lighting power to a light source section 4 including plural organic EL elements 40. The smoothing section 2 is connected to a normal mode choke coil L1 at the input end thereof.
Patent JP-2012001727-A (JP)
Title: Alkylacetalized polyvinylalcohol resin, ink and method of producing the resin
Inventor: YOSHIDA KEIKO
IPC: C09D11/10
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an alkylacetalized polyvinylalcohol resin hardly causing increase of viscosity when used as a binder resin for an ink or the like, and to provide a method of producing the resin and an ink using the resin.SOLUTION: The alkylacetalized polyvinylalcohol resin is synthesized by acetalization reaction of polyvinylalcohol with an aldehyde, wherein the polymerization degree is 150 to 1,000, the acetalization degree is 60 mol% or more, the content of polyvinyl alcohol unit is 10-39 mol%, and the metallic ion concentration in the resin is 100 ppm or less, and wherein the metal ion is at least one chosen from a sodium ion, a potassium ion, a calcium ion and a barium ion.
Patent JP-2012214205-A (JP)
Title: Steering device
Inventor: HAGIWARA SEIICHI
IPC: B60R21/05
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a steering device capable of preventing a column from moving upward of a tilt at secondary collision, and capable of smoothly separating a vehicle body attaching bracket from the vehicle body.SOLUTION: A tilt adjusting long groove 35 is formed so as to tilt backward of the vehicle body from the vehicle body lower side to the vehicle body upper side. An inclination angle α of the tilt adjusting long groove 35 is set to be larger than an inclination angle β of a central axis 111 of an outer column 11 relative to a vehicle body longitudinal direction. Therefore, even if an impact which is directed upward of the vehicle body is inputted to an outer column 11, the outer column 11 should retreat backward of the vehicle body in the column axial direction against a simultaneously-operated collapse load in the column axial direction forward of the vehicle body, so that the vehicle-body upward movement of the outer column 11 can be prevented.
Patent JP-2012005145-A (JP)
Title: Call center system and control method
Inventor: NORIMATSU YOICHI
IPC: H04M3/00
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a call center system that is capable of allocating and connecting an appropriate number of operator terminals so as not to cause a large variation among servers.SOLUTION: A call center system that is connected with an operator system having an operator terminal processing unit and an operator telephone processing unit comprises a first processing unit, a second processing unit, and a third processing unit. The first and second processing units include interface units to be connected with external telephones. The third processing unit performs call control between the first and second processing units and the operator telephone processing unit, receives a first log-on signal from the operator terminal processing unit, and transmits a second log-on signal to the first processing unit when a value indicating the connection state of a voice path between the first processing unit and the operator telephone processing unit is smaller than a value indicating the connection state of a voice path between the second processing unit and the operator telephone processing unit. Then, the first processing unit receives the second log-on signal to establish a first voice path between the first operating unit and the operator telephone processing unit.
Patent JP-2012134448-A (JP)
Title: Reactor device using amorphous material and method of manufacturing the same
Inventor: NAKANOUE KENJI
IPC: H01F27/25
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it is difficult to manufacture a large capacity reactor device because the core material of a reactor device, i.e. an amorphous material, has poor workability when compared with a silicon steel plate used similarly, and iron loss of which deteriorates significantly due to processing stress, and to propose a manufacturing method and the shape of a core for a reactor suitable for the amorphous material.SOLUTION: When a core is manufactured, a wound core unit split into a plurality of sections is manufactured previously and assembled. Stress deterioration of the amorphous material is limited by not hardening the core with resin and the connection is brought to the R portion of the core. Since cross-sectional area of the connection is increased, flux density is limited and fringing phenomenon occurring at the connection can be suppressed.
Patent JP-2013042692-A (JP)
Title: Auxiliary device for mulching culture
Inventor: SHOJI TAKESHI
IPC: A01G13/00
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary device for mulching culture, capable of preventing ridge temperature decrease caused by wind getting-in through a hole bored in a mulching sheet, easy in supplying water, also capable of collecting rain water and the like to utilize the same as water supply, further capable of making easy the water infiltration to the ridge by extending the mulching sheet hole, and furthermore serving to hold the mulching sheet.SOLUTION: The auxiliary device includes a body 2 of an upper surface opened-container shape and blockading with a bottom surface 2a a hole 1a bored in a mulching sheet 1, and a stick-shape element 4 for holding the body 2 on a ridge 3 through the mulching sheet 1. A hole 2b for passing a seedling 5 is bored in the almost center of the bottom surface 2a of the body 2. The body 2 is formed to be bisected at the hole 2b position. Further, a push-in part 6 to be pushed in the ridge 3 through the mulching sheet 1 is formed at the lower side of the bottom surface 2a, to be a height shape around the hole 2b to center the hole 2b.
Patent JP-2013045952-A (JP)
Title: Photoelectric conversion element
Inventor: SANO YUICHI
IPC: H01L31/04
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element using a nitride semiconductor that allows an increase in short-circuit current density and a curve factor.SOLUTION: In a photoelectric conversion element, an i-type nitride semiconductor layer is interposed between a nitride semiconductor base layer and a nitride semiconductor light-reflection layer. The In composition ratio y0 of the i-type nitride semiconductor layer, the In composition ratio y1 of the nitride semiconductor base layer, and the In composition ratio y2 of the nitride semiconductor light-reflection layer satisfy the relation of 0<y2<y1<y0, and the thickness of the nitride semiconductor base layer is more than or equal to the critical film thickness.
Patent JP-2013047534-A (JP)
Title: Seal structure for belt-type continuously variable transmission
Inventor: NAGASATO YU
IPC: F16H9/18
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure for a belt-type continuously variable transmission, which can seal a gap between a movable sheave 8 and a rotation shaft 11 in a necessary and sufficient manner and can improve assemblability or manufacturing workability.SOLUTION: The seal structure for a belt-type continuously variable transmission in which a pulley around which a belt is wound, is constituted of a fixed sheave 6 integrated with the rotation shaft 11 and the movable sheave 8 fitted to the rotation shaft 11 so as to approach and separate from the fixed sheave 6, is configured such that: an inner peripheral surface located on a fixed sheave side among the inner peripheral surfaces of the movable sheave 8 serves as a sealing fitting part 8d having a narrow gap between an outer peripheral surface of the rotation shaft 11 and the sealing fitting part; and grooves 16a, 16b for regionally increasing a space between the sealing fitting part 8d and the rotation shaft 11 to reduce the pressure of pressure oil interposed between the sealing fitting part 8d and the rotation shaft 11, are formed at at least one of the sealing fitting part 8d and an outer periphery of the rotation shaft facing the sealing fitting part 8d.
Patent JP-2013049352-A (JP)
Title: Compact electric vehicle
Inventor: SATO TOMOYA
IPC: B62J1/28
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a compact electric vehicle which can be lifted up by a caregiver with less load, while enhancing supporting strength of a basket.SOLUTION: The compact electric vehicle includes: a vehicle frame 2 provided in a lower portion of the vehicle; a basket 13 provided in an upper front portion of the vehicle frame 2; a support member 27 fixed to the vehicle frame 2 and supporting the basket 13 from below; and a front lifting handle 37 fixed to the supporting member 27 below the basket 13.
Patent JP-2013050421-A (JP)
Title: Watch
Inventor: OSHIO TAKUMI
IPC: G04B37/11
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a watch which is excellent in esthetic appearance.SOLUTION: The watch 1 comprises: a case 2 having a ring-like shape; a rear lid 3 to be attached to the rear side of the case 2; and fixing means 30 which has a fixing function for fixing the rear lid 3 to the case 2. The fixing means 30 is composed of a plurality of engagement pieces arranged to the rear lid 3 in an inner space 50 surrounded by the case 2 and the rear lid 3; bolts 8 as fixing members for respectively fixing engagement pieces 4 with the rear lid 3 in the inner space 50; and a recess formed in an inner circumference 25 of the case 2, and has engagement sections 27 to be engaged with respective engagement pieces 4.
Patent JP-2013050651-A (JP)
Title: Optical waveguide, optical transmission module, and electronic apparatus
Inventor: YAMAMOTO TATSU
IPC: H01L31/0232
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide with high productive efficiency.SOLUTION: An optical waveguide 10 includes: an end surface 4a for allowing light to be made incident to a core 2; and an end surface 4b for emitting light from the core 2. A first side surface 7a and a second side surface 7b have angles change with translational symmetry. Thus, an optical waveguide material is cut in a cut pattern with the same shapes as the optical waveguide arranged adjacently, so that multiple optical waveguides 10 are efficiently obtained.
Patent JP-2013049253-A (JP)
Title: Method and apparatus for resin sealing molding of electronic component
Inventor: ONISHI YOHEI
IPC: B29C45/34
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent the uncharged state of a resin material in a cavity 10 and void formation at the outside and the inside of a resin package and to prevent resin leakage from an air vent groove 13 which makes the inside of the cavity 10 communicate with its outside when resin-sealing molding an electronic component on a substrate before resin-sealing, which is supplied and set in the cavity 10 of resin molding dies 5 and 8.SOLUTION: Air vent pin attached plates 29 formed by attaching an air vent pin 28 at a position which becomes a position in the mold opening/closing direction of the resin molding die and at a position which is superposed on a molding pushing-out mechanism 17 are continuously disposed, and further the air vent pin 28 is disposed at the part of the air vent groove 13. The air vent groove 13 is set in an open state via the air vent pin 28 and further a resin material injection process into the cavity 10 and a decompression process in the cavity 10 are carried out in this open state, and further the air vent groove 13 is set in a closed state according to end time of the resin material injection process via the air vent pin 28.
Patent JP-2013054105-A (JP)
Title: Conductive member, electrophotographic process cartridge and electrophotographic apparatus
Inventor: NAKAMURA MINORU
IPC: G03G15/08
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a conductive member capable of controlling resistance variation due to physical stress of an abutting member and capable of preventing density unevenness of a halftone in advance.SOLUTION: A development roller includes a conductive axial core body, a conductive elastic layer and a conductive surface layer. The conductive elastic layer contains silicon rubber and basic carbon black dispersed in the silicon rubber, and the surface layer contains an urethane resin having a carboxyl group in a molecule and acid carbon black dispersed in the urethane resin.
Patent JP-2011244506-A (JP)
Title: Imaging apparatus, imaging method, program and recording medium
Inventor: NAKAGAMI HISAJI
IPC: H04N7/173
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that can easily generate still image data of a desired timing in a high-definition state.SOLUTION: An imaging apparatus comprises an imaging unit and a motion compensator, the imaging unit imaging first video data having a plurality of frames and second video data which has a higher definition than that of the first video frames, and the motion compensator being configured such that when a differential value indicating a difference between first image data and second image data is larger than a predetermined value, the first image data being generated through motion compensation based on motion vectors between the frames included in the first video data and the frames included in the second video data higher than the first video frames in definition, and the second image data being obtained by converting the definition of the first video data frames to the same as the second video data frames, then the second image data is output as an image data subjected to the motion compensation.
Patent JP-2013057110-A (JP)
Title: Method for producing copper alloy for electric and electronic part
Inventor: KUJI TOMOYA
IPC: C22C9/00
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a copper alloy for electric and electronic parts which satisfies required characteristics, such as strength, electric conductivity, and heat resistance, of CDA Alloy194 used for a lead frame and the like, and which further shortens the production method.SOLUTION: After ingot which contains, in mass, 1.8-2.6% of Fe, 0.01-0.15% of P, and 0.005-0.2% of Zn, with the balance comprising Cu and unavoidable impurities is subjected to hot rolling, the ingot is processed until a desired sheet thickness is obtained by being sequentially subjected to the steps of the first cold rolling, the first heat treatment, the second cold rolling, the second heat treatment, the third cold rolling, and the third heat treatment. The first annealing in the second heat treatment is performed by the annealing at a temperature of T°C included in a temperature range of 650-750°C for a time of t minutes which is obtained when tobtained from the following formula is multiplied by 1-5, and the degree of processing of the third cold rolling is 70-85%. t1=(T+273)/{1.2×10*exp(-25,632/(T+273))}.
Patent JP-2013061738-A (JP)
Title: Image processing device and method
Inventor: KAWASAKI SHUSUKE
IPC: G06T1/20
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To calculate boundary coordinates of a contour image from input image data having a predetermined contour image at a higher speed in comparison with a prior art.SOLUTION: An image processing device detects contour boundary point coordinates of an image having a predetermined contour image by using a tangent value table for storing a plurality of angles and a tangent value corresponding to each of the plurality of angles. In a main scanning direction, the image processing device detects contour boundary point coordinates of each pixel of which a data value is not less than a predetermined threshold value while inputting the data value of each pixel of the image having the contour image into a data memory. In a sub-scanning direction, the image processing device calculates the tangent value of each contour boundary on the basis of predetermined central coordinates in conformity with the detected contour boundary point coordinates and stores the calculated tangent value in a parallel processing memory. The image processing device compares the tangent value of each contour boundary point in the parallel processing memory and the tangent value obtained from the tangent value table by parallel processing on the basis of an assigned angle and, when individual tangent values coincide with each other, determines the contour boundary point coordinates of an angle corresponding to the tangent value coinciding therewith as the contour boundary point coordinates.
Patent JP-2013060063-A (JP)
Title: Illumination control device for vehicle
Inventor: SUMIMOTO MASATOMO
IPC: B60Q3/02
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an illumination control device for vehicle, capable of maintaining visibility of peripheral equipment of driver's seat, and capable of supporting safe driving, even if illuminance in the car compartment dynamically changes by the light source outside the vehicle.SOLUTION: The illumination control device includes: a database 1 that stores a three dimensional shape and a reflection characteristic of components of a car compartment and reference illumination of peripheral equipment of a driver's seat; a light source distribution measurement means 2 that is disposed in the car compartment and measures the illuminance; a composite image generation means 3 that generates a car compartment composite image based on the illuminance measured by the light source distribution measurement means 2 and the data of the three dimensional shape and the reflection characteristics of the car compartment member read from the database 1; a plurality of lighting means 4 disposed in the car compartment; and a lighting control means 5 that obtains the illuminance of the peripheral equipment from the composite image in the car compartment and controls the lighting means 4 to bring it close to the reference illumination read from the database.
Patent JP-2012044992-A (JP)
Title: Method for processing plant biomass
Inventor: RAAB MICHAEL R
IPC: C12N9/42
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a new method for generating energy from easily regenerable resources such as recombinant plants possibly used as energy and chemical feeding raw materials.SOLUTION: Plant biomass is processed by steps of: obtaining the recombinant plant or a part of the recombinant plant including a lignocellulose decomposition protein and a modified protein, wherein an intein is fused inside the lignocellulose decomposition protein and the intein induces cis-splicing due to heat at the temperature of 50°C or higher; and deriving the splicing of the modified protein by increasing the temperature of the recombinant plant or the part of the recombinant plant at 50°C or higher.
Patent JP-2013060334-A (JP)
Title: Device and method for recovering calcium fluoride, and method for producing fluorine-containing compound
Inventor: SAITO REIKO
IPC: B01D53/68
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for recovering calcium fluoride, which can easily separate calcium fluoride and impurities; and to provide a method for producing a fluorine-containing compound.SOLUTION: The device for recovering calcium fluoride is equipped with: a crushing part for crushing treatment agent containing particles of calcium fluoride generated by treating exhaust gas containing a fluorine-containing compound and particles of the impurities; and a separation part for separating the particles of calcium fluoride from the treatment agent. The crushing part crushes the treatment agent until an average particle diameter of the particles of the impurities becomes smaller than that of the particles of the calcium fluoride.
Patent JP-2013065991-A (JP)
Title: Video display device
Inventor: KOBORI TOMOO
IPC: G03B21/14
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of giving more stereoscopic feeling (depth feeling) to video perceived by a viewer in a video display device capable of displaying stereoscopic video.SOLUTION: Each of a right-eye video frame and a left-eye video frame constituting one video frame in a stereoscopic video signal for representing stereoscopic video is divided into at least a first sub-frame and a second sub-frame, the first sub-frame is displayed at brightness corresponding to the distance of the stereoscopic video, and the second sub-frame is displayed on a display panel at brightness corresponding to the luminance of the stereoscopic video.
Patent JP-2013066113-A (JP)
Title: Base line generation device, abnormality detector, base line generation method, and base line generation program
Inventor: FUKUSHIMA NOBUO
IPC: H04L12/70
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To reliably detect an abnormality.SOLUTION: A base line generation device includes a base line generation unit for extracting a measurement value in a period other than the fault occurrence period of a monitor object system among measurement values expressing the operation state of the monitor object system, and generating base line information indicating the normal range of the measurement value on the basis of the extracted measurement value.