baber/WOPTO huggingface dataset:
Patent JP-2012106290-A (JP)
Title: Electronic beam weld joint with excellent resistance to generation of brittle fracture
Inventor: ISHIKAWA TADASHI
IPC: B23K35/02
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To form a weld joint having a sufficiently high fracture toughness value δc by butt-welding a high-strength steel sheet for electron beam welding, which has yield strength of ≥355 MPa class and has a sheet thickness of >50 mm.SOLUTION: The electron beam weld joint with excellent resistance to generation of brittle fracture is a butt-weld joint of a welded structure, which has the following characteristics: (a) the hardness of a weld metal part is ≥110 and ≤220% of that of a base material; and (d) the prior austenite grain size of a weld heat-affected zone (HAZ) which is in contact with a weld fusion line is ≤100 μm; if necessary, (b) the width of the weld metal part is ≤20% of the sheet thickness of the base material; and/or (c) the width of the region of the weld heat-affected zone, which is softened to hardness of ≤95% that of the base material not affected by heat, is ≥3 mm.
Patent JP-2013175082-A (JP)
Title: Verification device for electronic controller
Inventor: TAKAYANAGI KEIICHI
IPC: G06F11/22
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To determine whether or not a verification device is set to have a verification function suitable for specifications of an electronic controller, in the verification device for verifying operation or the like of the electronic controller.SOLUTION: On a casing surface of an electronic controller 200 to be verified, an identification code 210 such as a bar code capable of identifying hardware specifications of the electronic controller is attached in advance. A verification device 100 reads the identification code 210 of the electronic controller 200 by a code reader 150, refers to a database of a DB server 130, and identifies a verification function suitable for the hardware specifications identified by the identification code 210. In addition, the verification device 100 identifies a verification function set by an operator or the like, in order to verify the electronic controller 200, and when these two verification functions are not consistent with each other, the verification device 100 prohibits execution of the verification of the electronic controller 200.
Patent JP-2013172908-A (JP)
Title: Electronic endoscopic apparatus and control method thereof
Inventor: KITANO AKIRA
IPC: H04N7/18
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To display an observation image on a monitor according to a use situation of an endoscope for mounting an imaging device in which the number of pixels are increased.SOLUTION: An electronic endoscopic apparatus includes: an imaging device mounted in an endoscopic scope tip part inserted into a biological body; a signal processing part for processing a captured image signal obtained by the imaging device; a control part for controlling the signal processing part to generate a high sensitivity observation image by adding pixels of the captured image signal (step S4) at the time of screening the inside of the biological body by an endoscopic scope, and generate a high definition observation image from the captured image signal without adding the pixel (step S3 to step S5) at the time of precise inspecting for an interest area in the biological body; and a monitor device for displaying the observation image.
Patent JP-2013181517-A (JP)
Title: Internal combustion engine control system
Inventor: YOSHIOKA MAMORU
IPC: F01N3/08
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To more properly remove a particulate matter (PM) accumulated at the end of an insulating member that is provided between a heating element for generating heat through power distribution and heating a catalyst by heat generation, and a case for storing the heating element in an electric heated catalyst (EHC).SOLUTION: An internal combustion engine control system includes: a fuel-cut control execution part; and an air-fuel ratio perturbation control execution part that executes air-fuel ratio perturbation control to oxidize PM accumulated at the end of an insulation member of an EHC. At least any of an execution start period for the next air-fuel ratio perturbation, amplitude in air-fuel ratio, and the length of execution time is adjusted based on the integration value of the execution time or the execution number of fuel-cut control executed while a temperature of the EHC is equal to or higher than an oxidation temperature of the PM after the execution previous air-fuel ratio perturbation control is completed.
Patent JP-2013183794-A (JP)
Title: Mounting structure of optional member and fixture equipped therewith
Inventor: ONO NAHO
IPC: A47B31/00
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To make an optional member suitably mountable by preventing falling-off stopping operation from being forgotten of the optional member such as a shelf board, a tray, a box, etc., and thereby preventing the play or omissions from occurring.SOLUTION: When a shelf board 4 is mounted on a supporting base body 2, by merely an operation of inserting each locking claw 22 of bracket 20 into a locking hole 17, the engaging projection 28d of a slide lever 28 is automatically inserted into the locking hole 17 through an urging force of a spring portion of an urging member 29. As a result, without a particular operation, the shelf board 4 is surely fixed to the supporting base body 2. Further, the slide lever 28 is provided with an operation projection 28b at the upper part, and when the shelf board 4 is taken off from the supporting base body 2, the slide operation of the slide lever 28 is made to be easily executed by a user.
Patent JP-2013191293-A (JP)
Title: Earphone jack structure and earphone jack configuration method
Inventor: TAKAHASHI TATSU
IPC: H01R24/58
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology which enables a substrate to hold an earphone plug thereby achieving further thickness reduction of a terminal device.SOLUTION: An earphone jack structure of this invention includes: a substrate where contacts are arranged at positions which allow the contacts to respectively contact with multiple electrodes of an earphone plug when the earphone plug is inserted; and a housing where a substantially semicircular earphone plug insertion port upper part is formed so that the earphone plug can be inserted thereinto, the housing having a plug holding part holding the earphone plug when the earphone plug is inserted.
Patent JP-2013196892-A (JP)
Title: Connector
Inventor: INOUE SHINJI
IPC: H01R12/77
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a connector having a housing which does not require determination of its facing-up/down direction.SOLUTION: There is provided a connector 10 having a short housing 11 provided with a wide first opening 18 into which an opposite-side connection portion to be fitted is inserted on one surface, and with a second opening 19 which communicates with the first opening 18 on the other surface opposed to the one surface. The housing when arranged having the one surface on the front 12 and the wide first opening 18 in the horizontal direction is constituted bilaterally symmetrically about a plane 28 passing the center of the front 12 and vertically symmetrically about a plane 29 passing the center of the front 12 horizontally.
Patent JP-2013195702-A (JP)
Title: Color lens and method for manufacturing color lens
Inventor: IMAI YUKO
IPC: G02B5/22
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a color lens which is stable in optical performance and does not have conspicuous color unevenness even if the luminous transmittance is low, and a method for manufacturing a color lens.SOLUTION: There is provided a color lens which has: a lens base material; a first colored layer provided on the first surface of the lens base material; and a second colored layer provided on at least one of the second surface of the lens base material or the first colored layer. The second colored layer has a hue obtained by mixing two or more kinds of inks of cyan, magenta, yellow and black by an inkjet system and has a luminous transmittance of 50% or more, which is higher than that of the first colored layer.
Patent JP-2013193394-A (JP)
Title: Liquid droplet discharge head, method of manufacturing the same, and image forming device
Inventor: ONISHI KOJI
IPC: B41J2/16
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid droplet discharge head capable of forming a protective film of a uniform film thickness on an inner wall face of a liquid chamber without influencing a liquid chamber formation substrate, while exhibiting excellent liquid contact resistance.SOLUTION: An actuator substrate 200 is dry-etched with an etching gas injected into a sealed space where the actuator substrate 200 is disposed, to form a part of a liquid chamber. A coating 401 of a silicon fluoride oxide, as a by-product, is generated by chemical reaction of sulfur hexafluoride of the etching gas with silicon of the actuator substrate 200 on an inner wall face of the liquid chamber which is formed by the dry etching. It is known that the coating 401 is formed with a uniform film thickness. When a deposition gas of fluorocarbon is injected into the sealed space in the protective film forming step, the fluorocarbon of the deposition gas comes into contact with the coating 401 generated by dry etching and chemically reacts with the coating 401, thereby forming a liquid contact film 402 of the protective film with a uniform film thickness.
Patent JP-2013184973-A (JP)
Title: Method for obtaining optically-active compound by flow synthesis system using catalyst of polystyrene-supported pyridine bisoxazoline derivative-calcium complex
Inventor: KOBAYASHI OSAMU
IPC: B01J37/04
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain an optically-active compound by immobilizing a chiral calcium complex catalyst and performing an asynmetric systhesis using the catalyst for flow synthesis.SOLUTION: An optically active compound is obtained by using for a flow synthesis system, a solid catalyst system comprising a pyridine bisoxazoline derivative having a polystyrene crosslinking structure in which the components A, B, C and D shown by formula (1) are included at the random optional ratios, and CaX(wherein X is one of halogen, carbonic acid and trifluoromethyl sulfonates; Rand Rinclude each H or aromatic ring; and w, x, y and z are each independently an integer of ≥1, and polystyrene polymer is formed by bonding with optional mate chain).
Patent JP-2012205899-A (JP)
Title: Image generating method and system of body organ using three-dimensional model and computer readable recording medium
Inventor: KIM JUNG-BAE
IPC: G06T1/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an image generating method and system of body organ using three-dimensional model, which inputs a medical image in real time and compares the image with an image matched with a three-dimensional model to output an image that the real time medical image and the three-dimensional model are combined.SOLUTION: The body organ image generating method includes: generating the three-dimensional model of at least one body organ based on the medical image showing at least one body organ of a patient; generating a plurality of matched images by matching the plurality of images showing a morphological change of at least one body organ by a physical activity of the patient with the three-dimensional model of the body organ; and selecting and outputting any one of the plurality of matched images based on a present physical condition of the patient.
Patent JP-2013203214-A (JP)
Title: Power unit of shaft drive type vehicle
Inventor: MURAO MASAYA
IPC: B62M17/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To equalize preloads of a damper spring, and facilitate engagement amount adjustment of bevel gears, in a power unit equipped with a cam damper mechanism and one set of bevel gears on an extension shaft of an output shaft of a power unit.SOLUTION: In a power unit, a cam member 85 of a cam damper mechanism 8 is provided mutually non-rotatably with one of bevel gears 41 and rotatably on an extension shaft 6, a lifter member 81 is provided on the extension shaft slidably in an axial direction and non-rotatably, a damper spring 83 is supported by a first collar 82 of the extension shaft at one end side 83a, and abuts against the lifter member at the other end portion 83b to axially urge the lifter member toward the cam member, and a biasing force is supported by at least one of the bevel gears. The extension shaft includes one of the bevel gears and the cam damper mechanism between the first collar and a first bearing 75, and is stored in a bevel gear case 40 while it is fixed to a bevel gear holder together with the first bearing.
Patent JP-2013203715-A (JP)
Title: Stabilization method of oil-soluble component by glyceryl monoalkyl ether, and cosmetic including the same
Inventor: TOZUKA YOUKO
IPC: A61K8/97
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of stably blending oil-soluble components such as an oil-soluble ultraviolet absorber, oil-soluble vitamins, oil-soluble plant components with a water-based cosmetic; and to provide a water-based cosmetic wherein the oil-soluble components are blended stably.SOLUTION: Oil-soluble components can be blended in a water-based cosmetic stably by using a glyceryl monoalkyl ether. Stability is greatly improved when the glyceryl monoalkyl ether and a nonionic surfactant are used together.
Patent JP-2013203957-A (JP)
Title: Water-based coating composition, method for producing the same, and shop primer
Inventor: ASAYAMA YUICHI
IPC: C09D5/02
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide: a water-based coating composition containing 20 mass% or more of a solid content of a hydrolysate, which can be stably stored for a long period of time in spite of the fact that it contains water as a main solvent, and is excellent in film forming property and coatability; a method for producing the water-based coating composition; and a shop primer containing the water-based coating composition, which is excellent in water resistance and corrosion resistance.SOLUTION: A water-based coating composition is an aqueous solution obtained by hydrolytically condensing: (a) one or both of an organosiloxane represented by general formula (I): RnSi(OR)4-n (wherein R1 is 1-8C organic group, R2 is 1-5C alkyl, n is 0 or 1) and a hydrolytic condensate of the organosilane; (b) colloidal silica; and (c) an alkanol amine, and contains 20 mass% or more of solid content. A method for producing the water-based coating composition and a shop primer containing the water-based coating composition are also provided.
Patent JP-2013202683-A (JP)
Title: Method of cooling electrodes for spot welding
Inventor: YUGUCHI TOMOHITO
IPC: B23K11/36
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent welding failure by sufficiently cooling electrodes even when the electrodes employed are thin, thereby putting the thin electrodes into practical use.SOLUTION: Cooling water is circulated in the inside of electrodes 10, 10' and in addition, the cooling water is sprayed to external surfaces of the electrodes 10, 10', thereby cooling the electrodes 10, 10'. Spraying conditions of the cooling water are set such that the cooling water adhered onto the external surfaces of the electrodes 10, 10' are entirely evaporated.
Patent JP-2013210241-A (JP)
Title: Disk surface inspection method and device therefor
Inventor: HORIE KIYOTAKE
IPC: G01N21/95
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To detect a circle scratch defect which is generated concentrically in a disk, separately from a scratch defect which is present in a distributed manner, in inspection of a disk surface.SOLUTION: According to a disk surface inspection method, a sample is irradiated with light, regularly reflected light which is reflected from the sample is detected, scattered light in the vicinity of the regularly reflected light is detected separately from the regularly reflected light, scattered light which is scattered in a larger high angle direction than a direction of the regularly reflected light with respect to a normal direction of the sample is detected and a regularly reflected light detecting signal, a low angle scattered light detecting signal and a high angle scattered light detecting signal are processed to detect a defect on a surface of the sample. In detecting the defect on the surface of the sample, the regularly reflected light detecting signal, the low angle scattered light detecting signal and the high angle scattered light detecting signal are processed to extract a defect candidate and regarding the extracted defect candidate, a circumferential defect is extracted based on a ratio in a circumferential direction occupied by defect candidates being present within a predetermined range in a radial direction from a center of the sample.
Patent JP-2013208570-A (JP)
Title: Sterilized water generator
Inventor: ARAKI YUSUKE
IPC: C02F1/46
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a sterilized water generator capable of quickly supplying highly concentrated hypochlorous acid.SOLUTION: A sterilized water generator WD is configured to be able to perform a concentration mode of passing water so that a water flow rate near a pair of concentration electrodes may become a first flow rate, and collecting chloride ions in water by applying a voltage to the pair of concentration electrodes; a supply mode of separating the chloride ions collected by performing the concentration mode from an anode and supplying water containing the chloride ions to an electrolytic cell region; and an electrolytic mode of applying an electrolytic voltage to a pair of electrolytic electrodes, electrolyzing water supplied from a concentration region by performing the supply mode and generating hypochlorous acid.
Patent JP-2012138954-A (JP)
Title: Optical disk for recording high-resolution and three-dimensional video, optical disk reproduction device, and optical disk recording device
Inventor: OSHIMA MITSUAKI
IPC: H04N5/45
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide compatibility with a conventional system reproducing a normal-resolution video, to an optical disk containing high-resolution video signals and a system for reproducing the high-resolution video signals.SOLUTION: A high-resolution video signal is divided into a main signal and an auxiliary signal by video separation means and subjected to MPEG coding. Respective streams obtained as a result of this are divided into frame groups of 1GOP or more to obtain a first interleave block 54 and a second interleave block 55, which are recorded alternately on an optical disk 1. A high-resolution-ready reproduction device reproduces both the first and second interleave blocks, thereby obtaining a high resolution video. On the other hand, a high-image-quality-ready reproduction device reproduces only one of the first and second interleave blocks, thereby obtaining a normal-resolution video.
Patent JP-2013212617-A (JP)
Title: Image forming method, inkjet image forming apparatus, and ink for inkjet image forming apparatus
Inventor: MUNENAKA TAIYA
IPC: B41M5/00
Filed: 2012-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet image forming method and an inkjet image forming apparatus capable of preventing the bleeding or beading of ink and securing the excellent transfer efficiency of ink images.SOLUTION: An inkjet image forming apparatus includes: a rotatable image carrier 1; an ink discharge head 2 which discharges, to the rotatable image carrier 1, ink that is transferred from liquid to gel by heating to form an image; a transfer roller 3 which contacts with the image carrier 1 to transfer an ink image 71 formed on the image carrier 1 to a recording medium 6; and a halogen heater 8a which heats the ink image 71 on the image carrier 1. When the ink image 71 is heated by the halogen heater 8a to transfer the ink image 71 to the recording medium 6, the ink is made into gel to enhance the adhesive force of the ink image 71 to the recording medium 6.
Patent JP-2013214429-A (JP)
Title: Seal member and connector
Inventor: SUZUKI YUKIO
IPC: H01R13/52
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a seal member having cuts for leading wires to through holes and capable of minimizing degradation of seal function, and to provide a connector including the seal member.SOLUTION: A seal member 4 has at least one through holes 41, 42, 43 formed therein, and lips 401-403 formed on the outer peripheral surface 40a and at least on any one of the inner peripheral surfaces 41a, 42a, 43a of the through holes 41, 42, 43 so as to extend in the circumferential direction. The seal member 4 has cuts 41b, 42b, 43b formed from the outer peripheral surface 40a to the inner peripheral surfaces 41a, 42a, 43a of the through holes 41, 42, 43, and the lips 401-403 have thick wall parts 441-444, 451-454, 461-464 along the cuts 41b, 42b, 43b, in the regions holding the cuts 41b, 42b, 43b.
Patent JP-2013219846-A (JP)
Title: Motor control device for protecting motor from overheating using estimated motor temperature
Inventor: MORITA YUKI
IPC: H02P27/08
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that when a PWM frequency changes due to a condition, if temperature estimation is made using a single heating coefficient, it is impossible to make the estimation correctly.SOLUTION: A motor control device according to the present invention includes: a power conversion device (1) that converts a DC voltage into an AC voltage of a predetermined frequency in order to perform PWM control, and applies the AC voltage to a motor; a motor current control part (2) for controlling a current flowing to the motor; a PWM frequency setting part (3) for setting a PWM frequency; a heating coefficient calculation part (4) for calculating a heating coefficient based on the PWM frequency; an actual current value detection part (5) for detecting an actual current value flowing to the motor; a storage part (6) for storing a heat time constant of the motor; and a temperature estimation part (7) for estimating a temperature of the motor based on the heating coefficient, the actual current value, and the heat time constant of the motor. When the temperature estimated by the temperature estimation part exceeds a predetermined threshold value, the motor current control part decreases the current flowing to the motor to a predetermined value or less.
Patent JP-2014121884-A (JP)
Title: Seat device
Inventor: NAKAZAKI SHIGERU
IPC: B60N2/90
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a seat device capable of properly detecting seating even when a seating part is displaced in forward and backward directions with a simpler configuration.SOLUTION: A seat device comprises a cushion pad and a pressure sensitive switch SW1 for detecting a load applied from a seat surface of the cushion pad. A groove 50 extending in a longitudinal direction of the cushion pad is formed on a lower surface of the cushion pad of the seat device, and the pressure sensitive switch SW1 is arranged in the groove 50.