baber/WOPTO huggingface dataset:
Patent JP-2014049377-A (JP)
Title: Insulated wire and coil using the same
Inventor: USHIWATA TAKAMI
IPC: C09D179/08
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an insulated wire and a coil using the same which have excellent partial discharge resistance and excellent workability at high temperatures.SOLUTION: An insulated wire consists of a conductor and a polyimide which has a repeating unit represented by a formula (1) given and a repeating unit represented by a formula (2) given. A first acid component in the repeating unit represented by the formula (1) and a second acid component in the repeating unit represented by the formula (2) are, when expressed in mole ratio (first acid component:second acid component), composed in a range of mole ratio of 85:15 to 40:60, R, which is a residue of the diamine component in the formula (1) and the formula (2), consists of a residue of 4,4'-diamino diphenyl ether and a residue of diamine selected from a group of diamine represented by formulae (3) to (8) given, and the constitution is adjusted so that a storage elastic modulus of the polyimide at 325°C is 50 MPa or more.
Patent JP-2014050907-A (JP)
Title: Hole processing method and machine tool
Inventor: MAEDA JUNICHI
IPC: B23B35/00
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a hole processing method improving processing accuracy when forming a hole section in a workpiece.SOLUTION: A hole processing method includes a rotation process mounting a workpiece 1 on a rotary table 35 and rotating the workpiece 1 in a direction opposite to a rotating direction of a rotary tool 41, and a hole section formation process forming a hole section 2 by relative movement of the rotary tool 41 and the workpiece 1 in a direction of approaching each other. In the hole section formation process, the hole section 2 is formed while making the position of the rotary tool 41 follow rotation of the workpiece 1 so that the rotary tool 41 is disposed at a position forming the hole section 2 of the workpiece 1.
Patent JP-2014055997-A (JP)
Title: Imaging apparatus
Inventor: NAKAMURA YUTA
IPC: G03B17/02
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of light when informing a photographer of information by using the light.SOLUTION: An imaging apparatus comprises: a housing 10 demarcating an outside contour and having a cylindrical part 11a; a lens barrel LU arranged in the cylindrical part and demarcating an optical axis; a unit base UB arranged in the housing; a mounting substrate CB fixed to the unit base; a light emitter 20; and a light guide 30 which is for guiding the light emitted from the light emitter to the outside of the housing and is arranged in the housing. The light emitter 20 is mounted on the mounting substrate CB, the cylindrical part 11a of the housing includes openings 11g to 11j opened in a direction substantially perpendicular to the optical axis, and the light guide 30 includes incident surfaces 31a to 34a on which the light emitted from the light emitter is made incident and light-emitting surfaces 31b to 34b which are for emitting the light in the direction substantially perpendicular to the optical axis through the openings and face the openings. Thus, the visibility of the light emitted from the light-emitting surfaces can be improved.
Patent JP-2013093554-A (JP)
Title: Image sensor and imaging device
Inventor: FUKUDA KOICHI
IPC: H04N5/357
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To limit the impact of a low sensitivity region occurring in the pupil intensity distribution incident to split arrangement of photoelectric conversion parts.SOLUTION: An image sensor 107 has a plurality of pixels 200R, 200G, 200B. Each of the plurality of pixels has a microlens 350 and a plurality of photoelectric conversion parts 306, 307, 310, 311 separated from each other while holding a separation zone S and performing photoelectric conversion of a light beam passed through the microlens. When the plurality of photoelectric conversion parts perform photoelectric conversion of a plurality of light beams passed through different exit pupils, the lens part of the microlens on the separation zone in the optical axis direction does not have power or has a negative power for a light beam incident to the lens part.
Patent JP-2014059345-A (JP)
Title: Manufacturing method of leaf spring
Inventor: MATSUMORI HITOAKI
IPC: G02B7/04
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a leaf spring used for a drive mechanism of a camera module, capable of reducing variation in a spring constant of the leaf spring, and enhancing lens drive precision of the camera module.SOLUTION: First, a plurality of leaf spring materials 40 are prepared, and thickness of each of the plurality of leaf spring materials 40 is measured. Next, each of the plurality of leaf spring materials 40 is categorized into a plurality of classes according to the thickness. Thereafter, etching treatment is performed to the plurality of leaf spring materials 40 categorized into the plurality of classes using an etching plate 50 separately prepared for each class, and a leaf spring 5 or 11 is formed.
Patent JP-2013042149-A (JP)
Title: Method for protecting silicon or silicon carbide electrode surface from morphological modification during plasma etch processing
Inventor: TAKESHITA KENJI
IPC: H01L21/3065
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a protective polymeric coating on a silicon or silicon-carbide electrode of a plasma processing chamber.SOLUTION: The polymeric coating provides protection to the underlying surface of the electrode with respect to exposure to constituents of plasma and gaseous reactants. The method can be performed during a process of cleaning the chamber 102, or during a process for etching a semiconductor substrate 10 in the chamber 102.
Patent JP-2014063077-A (JP)
Title: Image forming device
Inventor: HATTORI YOSHITERU
IPC: G03G21/18
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can be transported, while containing a cartridge in the device body, with a simple configuration.SOLUTION: A printer includes a process cartridge 5 which is detachable from a body casing 2, and a belt facing a photoreceptor drum of the process cartridge 5. When the process cartridge 5 is mounted in an image forming position, the process cartridge 5 is fixed in a packing position to separate the photoreceptor drum from the belt, by a packing member 91 to be removed from the body casing 2.
Patent JP-2014067675-A (JP)
Title: Manufacturing method for relay, sealing device for use in manufacturing method for relay
Inventor: NOMURA HIROYUKI
IPC: H01H49/00
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of filling gas utilized for gas replacement of an airtight space, and to shorten the processing time, while suppressing increase of components.SOLUTION: A manufacturing method for relay includes an interconnection hole formation step for forming an interconnection hole interconnecting an airtight space and the outside thereof in any one of a container for core or a base, an assembling step for assembling a first container and a second container so that the space between the first and second containers is sealed, a blocking step for blocking the surrounding of an interconnection hole forming position from the outdoor air, by arranging a housing chamber covering the interconnection hole forming position and having a supply/exhaust hole to be used for supplying/exhausting gas inside and outside of the housing chamber, a supply/exhaust step for supplying/exhausting gas in the airtight space through the supply/exhaust hole and an interconnection hole, and a sealing step for sealing the interconnection hole after the supply/exhaust step.
Patent JP-2014072196-A (JP)
Title: Anti-fuse element
Inventor: TANI SHINSUKE
IPC: H01L21/822
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an anti-fuse element capable of reducing working voltage while maintaining reliability in a case where an overvoltage is not applied thereon.SOLUTION: An anti-fuse element of the present invention includes: an anti-fuse function part 20 comprising an insulating layer 22, a lower electrode layer 21 formed on the lower face of the insulating layer 22, and an upper electrode layer 23 formed on the upper face of the insulating layer; and a heating element 51 formed on the upper face of the anti-fuse function part 20. The heating element 51 and the anti-fuse function part 20 are connected in parallel between a pair of external connection electrodes 44, 45.
Patent JP-2014069751-A (JP)
Title: Vehicle
Inventor: OKAMURA JUNYA
IPC: B62D21/15
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To achieve high running performance of a vehicle.SOLUTION: A wire 42 applying a tensile force to a vehicle body is attached to a vehicle body on which an external force according to the running state in running acts. An actuator 47 adjusts the tensile force of the wire according to the running state to modify the rigidity of the vehicle body. The wire 42 are arranged bilaterally symmetrically with respect to the vehicle body and controls the distortion of the vehicle body according to the running state.
Patent JP-2014071401-A (JP)
Title: Encoding method, encoding device, decoding method, decoding device, program, and recording medium
Inventor: FUKUI KATSUHIRO
IPC: G10L19/02
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an encoding technology for improving a quantization accuracy of a normalized signal sequence with an increase of a small encoding amount.SOLUTION: One step between a gain correction amount code generation step for counting the number of samples in which the magnitude of the sample value of a signal sequence subjected to quantization normalization is larger than a prescribed value or the number of samples in which the magnitude of the sample value of a sequence due to a signal obtained by normalizing an input signal sample is larger than a prescribed value, and generating a gain correction amount code in accordance with the counted number and an error encoding step for generating an error code is performed more preferentially than the other step.
Patent JP-2014073102-A (JP)
Title: Plant stock transplanting apparatus and cultivation panel
Inventor: HIRAI TATSUYA
IPC: A01G9/08
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for transplanting a plant stock with simple configuration in which a root of a plant stock can be securely sucked into a hole part and securely brought into a state of extending downward of the hole part without accumulation at the hole part, thereby enabling monitoring and hand work to be unnecessary and the production efficiency to be improved.SOLUTION: The apparatus for transplanting a plant stock comprises suction means 110 for sucking a root 103 of a plant stock 101 and passing the root 103 through a hole part 121, the suction means 110 includes a suction cylinder 111 capable of closely contacting with a part lower than the hole part 121 and suction piping 112 which makes pressure inside the suction cylinder 111 negative, and water supply means 130 for supplying water toward the root 103 of the plant stock 101 are provided near the hole part 121.
Patent JP-2013047686-A (JP)
Title: Weather prediction system
Inventor: YOUNG PHIL
IPC: G01W1/10
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide weather prediction systems relying on measuring local changes in local meteorological atmospheric data.SOLUTION: The system comprises an atmospheric pressure sensor coupled to a processor for recording changes in the pressure over time, which is coupled to a GPS device allowing accurate measurement of the altitude. Atmospheric pressure measurements are normalized typically to the mean sea level. Thereby effects of vertical motion of the sensor are effectively removed and the resulting trend shows the absolute atmospheric pressure which can then be used for weather prediction.
Patent JP-2013085462-A (JP)
Title: Motor and rotors for motor
Inventor: CHO JIN-WOO
IPC: H02K21/24
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a motor, and rotors for the motor.SOLUTION: A motor includes a first rotor and a second rotor which are formed distantly at opposite sides of a stator. Each of the first rotor and the second rotor includes a plurality of modules, each including a pair of first permanent magnets formed distantly and a first connection unit which connects ends of the first permanent magnets with one another.
Patent JP-2014083565-A (JP)
Title: Method of manufacturing tailored blank, and tailored blank
Inventor: NAKAO KEIICHIRO
IPC: C21D1/42
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a tailored blank, which decreases hardness of a joint and which smoothly forms a surface of the joint, and the tailored blank.SOLUTION: A method of manufacturing a tailored blank includes a welding step S1 of welding thick and thin plates 2 and 3 by making surfaces on the side O of a design surface butt against each other in such a manner as to be flush with each other, and a remelting step S2 of remelting a weld zone 5 welded in the welding step S1. In the remelting step S2, a remelting scanning speed for remelting the weld zone 5 and a heat input density are set at values at which annealing is applied to the weld zone 5 to progress cooling of a remelting zone 6.
Patent JP-2014085922-A (JP)
Title: Information processing apparatus, method, and program
Inventor: TANAKA KENJI
IPC: G06F12/00
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To minimize useless consumption of recording media.SOLUTION: A recording control section first sequentially arranges eight files for two optical disks A and B without rearranging their sequence. A file rearrangement section performs rearrangement by randomly selecting files from the optical disk A and the optical disk B. If unusable region does not reduce after rearrangement, the rearrangement is prohibited. This art is applicable, for example, to information processing apparatuses which record plural files in plural recording media constituting a cartridge.
Patent JP-2013121345-A (JP)
Title: Method for treating lignocellulosic biomass
Inventor: KAMIYAMA MASAKI
IPC: C12P19/14
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating lignocellulosic biomass, which can reliably grasp that a pretreated product has transportable flowability.SOLUTION: The method for treating lignocellulosic biomass comprises a first saccharification step of saccharifying pretreated lignocellulosic biomass with stirring using a stirring unit 6 to obtain a first saccharification product that has transportable flowability and a second saccharification step of obtaining a second saccharification product from the first saccharification product, wherein the rate of change dW/dt of power W required for the stirring in the stirring unit 6 versus stirring time t falls below a predetermined value, after which the first saccharification product is transported under non-air-contact conditions from the first saccharification step to the second saccharification step.
Patent JP-2014088333-A (JP)
Title: Composition for oropharynx
Inventor: TOKUMURA AKIRA
IPC: A61P1/02
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a composition for the oropharynx having a component from a natural product as an active ingredient and being useful for improvement of sickness or diseases in the oropharynx.SOLUTION: A composition for the oropharynx comprises lysophospholipid. This composition can be a composition for the oropharynx in order for prevention, improvement or treatment of periodontal diseases, in order for prevention or improvement of infections in the oropharynx, and in order for enhancement or facilitation of barrier function of the oropharynx mucosa. The lysophospholipid is preferably lysophosphatidic acid or lysophosphatidylcholine.
Patent JP-2014079232-A (JP)
Title: Culture medium, and cultivation method of plant using the same
Inventor: MUROOKA TATSUO
IPC: A01G1/00
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To reduce cost of raising young plants obtained from a runner of strawberry or the like by using a carbonized material obtained by carbonizing bark of Japanese cedar or the like as a culture medium.SOLUTION: Bark culture medium 3 which is obtained by fermenting and carbonizing bark in a temperature range of 35 to 45°C for 2 to 8 months, desirably for 7 to 8 months, is filled into a substantially cylindrical container made of a water soluble or biodegradable material to form a molded body 2 of the bark culture medium, and the molded bodies are arranged around a parent plant 6 of strawberry. A runner 4 extended from the parent plant 6 is fixed on a surface of the bark culture medium 3. After roots generated from the runner 4 are grown into a new plant, it is permanently planted into separately prepared culture medium for permanent planting, together with the molded body 2 of the bark culture medium.
Patent JP-2014096414-A (JP)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: TAKAYAMA NAOKI
IPC: H01L21/60
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which enables a semiconductor chip to be easily mounted on a printed wiring board in a standing manner and improves yield.SOLUTION: A semiconductor device manufacturing method comprises at least: a process A of forming a plurality of regions α to be semiconductor chips on a semiconductor substrate 11; a process B of forming solder bumps across pad parts 16 each individually included in each of the adjacent regions α so as to cross a dicing street DS lying between the adjacent regions α; a process C of forming semiconductor chips by singulating the regions α and exposing cut surfaces of the solder bumps to be parallel with a surface of the semiconductor chip on one side; a process D of providing a solder paste to a wiring part of the printed wiring board; a process E of arranging the semiconductor chip on a printed wiring board in a standing manner; and a process F of electrically connecting the pad part of the semiconductor chip with the wiring part of the printed wiring board via the solder by applying heat to the solder bumps and the solder paste.
Patent JP-2014094137-A (JP)
Title: Cyclone separator and vacuum cleaner
Inventor: RIKU MARIKA
IPC: A47L9/16
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a cyclone separator reduced in noise.SOLUTION: A cyclone separator is provided with an inflow pipe 11 into which dust-containing air is flown. The inflow pipe 11 is connected to the upper part of a swirl chamber 12. The swirl chamber 12 swirls the dust-containing air to centrifuge the air to separate dust from air. On a sidewall of the swirl chamber 12, a first side opening part 13a and a second side opening part 13b are formed. The swirl chamber 12 communicates to a first side dust-collecting chamber 14a and a second side dust-collecting chamber 14b via the first side opening part 13a and the second side opening part 13b. The first side dust-collecting chamber 14a and the second side dust-collecting chamber 14b are formed so as to cover the outer periphery of the swirl chamber 12 when seen from the swirl axis direction of the dust-containing air. Centrifugally separated dust is collected in the first side dust-collecting chamber 14a and the second side dust-collecting chamber 14b. A discharge pipe 18 discharging the air separated from the dust-containing air is connected to the swirl chamber 12.
Patent JP-2013128395-A (JP)
Title: Clamp
Inventor: YASUDA DAICHI
IPC: H02G3/30
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a clamp 1 which securely holds various corrugate tubes.SOLUTION: A clamp 1 is composed of: external fitting means 10 fitting onto a corrugate tube 120 that forms the exterior of a wire harness 100 and on outer surface 120a of which large diameter parts 120L and small diameter parts 120S are formed on an outer surface 120a along a length direction D1; and vehicle attachment means 70 attached to an attachment panel 150 in a vehicle. The clamp 1 includes protruding holding means 40 at an inner surface 10a of the external fitting means 10 facing the outer surface 120a of the corrugate tube 120, protruding from the inner surface 10a in a radially inner direction D2i of the external fitting means 10 and holding the corrugate tube 120 that the external fitting means 10 fits onto. Each protruding holding means 40 is formed by elastic protruding holding means 40A elastically deformable.
Patent JP-2014099287-A (JP)
Title: Terminal Block
Inventor: AKUTA DAISUKE
IPC: H01R9/18
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To fasten conductive members with a bolt while keeping an insulation distance therebetween.SOLUTION: A terminal block 10 is configured to connect a terminal T connected to an enamel wire extending from a motor and a bus bar B extending from an inverter. The terminal block 10 comprises: a plurality of nuts 20 which are disposed side by side in a width direction and fasten the terminal T and the bus bar B together with a bolt BT; a guide part 54 which is provided between neighboring nuts 20 and abutted to a side edge of the terminal T to guide a bolt fastening part T1 of the terminal T to a top face of the nut; and an attitude correction part 55 which is provided at a position where the terminal T is drawn backwards from the nut, and abutted to a barrel part T2 of the terminal T in the width direction to correct an attitude of the barrel part T2 in the width direction.
Patent JP-2014098462-A (JP)
Title: Power transmission device
Inventor: ANCHI MITSUNORI
IPC: F16H49/00
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a new power transmission device capable of efficiently transmitting power from a motor to an output member via magnetic connection and hardly having trouble caused by abrasion between gears.SOLUTION: A power transmission device includes a pair of first magnets 10, a transmission mechanism 11 moving both of the first magnets 10 toward and away from each other by using a drive force from a motor 3, an output member 12 rotatably mounted between both of the first magnets 10, and a second magnet 13 mounted in the output member 12 and receiving a repulsive force in a rotation direction of the output member 12 from both of the first magnets 10 moving toward each other.
Patent JP-2014102269-A (JP)
Title: Optical member and virtual image display device
Inventor: HIRAIDE NORIAKI
IPC: G02B27/02
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical member which can be assembled in a virtual image display device and has a favorable form with an appearance similar to a figure of spectacles while ensuring an optical function of guiding light, and to provide a virtual image display device using the optical member.SOLUTION: A light guide device 20 as an optical member includes: a projected rib 60 extending along a side end SP; and upon assembling the light guide device 20 in another member, for example, which constitutes a virtual image display device, first and second surfaces SS1, SS2 including a free curved surface such as a first surface S11 can be aligned with high accuracy by referring a part of the projected rib 60 that is provided separately from the first and second surfaces SS1, SS2, and therefore, an optical function of the light guide device 20 can be ensured in the virtual display device or the like. An optical main body provided with the first and second surfaces SS1, SS2 can be made into a favorable form with an appearance similar to a figure of spectacles.