baber/WOPTO huggingface dataset:
Patent JP-2011197638-A (JP)
Title: Optical modulator having two or more mach-zehnder structures capable of bias point adjustment
Inventor: CHIBA AKIHITO
IPC: G02F1/01
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for turning the respective bias points of MZ structures to a desired state even for an optical modulator having the plurality of MZ structures.SOLUTION: This invention is based on the knowledge that an optimum bias condition can be determined by installing a phase modulator after the multiplexing part of a certain sub MZ and adjusting a bias voltage to be applied to the sub MZ while entering dithering signals to the phase modulator. Then, an optical modulation system includes: a dithering signal instruction device for issuing a command to a power supply system to apply the dithering signals to at least one of a first phase modulator 10a, a second phase modulator 11a, a third phase modulator 10b and a fourth phase modulator 11b; and a bias sweep command device for issuing a command to the power supply system so as to sweep the bias voltage to be applied to a sub Mach-Zehnder waveguide present in the preceding stage of the phase modulator to which the dithering signals are applied.
Patent JP-2012098943-A (JP)
Title: Code reader and program
Inventor: TSUCHIYA OSAMU
IPC: G06K7/00
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To prevent an omission of the reading of a discount label.SOLUTION: A code reader includes image capturing means, code symbol detecting means, and service determination means. The image capturing means captures an image taken by imaging means. The code symbol detecting means detects a code symbol from the image captured by the image capturing means. The service determination means determines that a commodity has a service display attached thereto if there is deficiency in a part of the code symbol detected by the code symbol detecting means.
Patent JP-2012096698-A (JP)
Title: Loading platform elevating device
Inventor: FURUKAWA TAKESHI
IPC: B60P1/43
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a loading platform elevating device capable of easily carrying out the work of applying a lubricant to a slide rail.SOLUTION: The loading platform elevating device, which includes: a loading platform which is elevated between the ground and a bed at the rear of a vehicle and is stored by sliding into the same; and a guide member that slidingly moves on the slide rail fixed on the vehicle while extending in one direction. The foregoing slide rail is provided with a lubricant circulation path which has a lubricant inlet opening on the external surface of the slide rail while having a lubricant discharge port on the slide surface on which the guide member slides.
Patent JP-2011240912-A (JP)
Title: On-board optical sensor cover
Inventor: HATTORI TOSHIHIRO
IPC: B60S1/60
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To properly remove a sticking object sticking to a lens surface while reducing cost and size by dispensing with a compressed air generating unit for injecting compressed air.SOLUTION: A camera cover 2 capable of attaching and detaching a camera 3 is provided with a washer nozzle 9 for washing the lens surface 5a of a lens 5 of the camera 3 by injecting a washer fluid supplied from a washer fluid tank capable of storing the washer fluid toward the lens surface 5a. The compressed air generating unit for injecting the compressed air is eliminated, and while reducing the cost and the size, the sticking object sticking to the lens surface 5a can be properly removed, and the camera 3 can be properly operated.
Patent JP-2011205056-A (JP)
Title: Terminal structure of coil
Inventor: ZAITSU TAKASHI
IPC: H01F5/00
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a coil terminal structure which (1) can secure uniformity in strength and electrical properties between a coil and a terminal, (2) can provide a terminal unit in a short time without requiring large-scale equipment and a device, and (3) can use a hard-to-adhere material.SOLUTION: The coil terminal structure 1 comprises a coil 10 formed by winding a thin metal sheet, and terminals 21 and 22 drawn out in the axis direction (Z direction) of the coil 10 by bending inner and outer circumferential ends of the coil 10. A hole 23 used for connection to an external circuit is formed at each terminal 21 and 22.
Patent JP-2011125689-A (JP)
Title: Patient transfer device
Inventor: LIN TSUNG-YI
IPC: A61G5/00
Filed: 2010-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patient transfer device by which a patient can be transferred with less power by using a new structure.  <P>SOLUTION: The device includes a mast 32, a lifting portion 41 which can vertically move along the mast 32 and can be temporarily fixed, a main supporting portion 5 on which a patient can be laid, and a stretch unit 443 which stretches from the mast 32 in the lifting portion 41. The main supporting portion 5 is inserted from the stretch unit 443 and connected with the lifting portion 41, and composed so as to vertically move along the mast 32 together with the lifting portion 41.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012101397-A (JP)
Title: Method for manufacturing torch body, torch body and cutting torch
Inventor: HANDA KATSUMI
IPC: B23K9/013
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a torch body which can widen an allowance in resin molding conditions and thereby, inhibit non-conforming molding of resin, as well as a torch body and a cutting torch with the torch body.SOLUTION: A metallic member 2 is arranged in the first mold that is configured in the way that a first resin casting part, which is fabricated in accordance with the shape of a metallic member and for forming a resin part 3 which insulation covers a torch body 1, and a part, for forming a resin relief part 6, which is connected with the first resin casting part and fabricated so as to allow the inflow of a resin from the first resin casting part for the purpose of forming a resin relief part, are arranged, and a second mold with a second resin casting part fabricated according to the shape of the metallic member for molding the resin part 3, is combined with the first mold. Then a resin is injected into the first mold and the second mold combined together and is allowed to cure. After that, the first mold and the second mold are removed from the torch body now of a monolithic shape comprising the metallic member, the resin part and the resin relief part, and the resin relief part is removed from the torch body now integrally incorporating the metallic member, the resin part and the resin relief part.
Patent JP-2011040102-A (JP)
Title: Allocation system, allocation device, and allocation program
Inventor: ABE SHIRO
IPC: G06F17/30
Filed: 2010-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means which can update and add search target data in parallel with a search and of quickly performing degenerate operation when a search processing apparatus is faulty, with respect to a character string collation-type full text search system for searching a large amount of data in a short time using a plurality of processors.  <P>SOLUTION: An allocation system includes: a search and integrating means which divides search target character string data 1 into a group of character string records to allocate them to one or more search processing apparatuses 4 and transmits a given character string search condition to each search processing apparatus 4 and receives and integrates search results; an addition/update temporary storage means 3 wherein only records to be added or updated of the search target character string data 1 are temporarily stored; and an added/updated record search indication means 8 which indicates a character string record group stored in the addition/update temporary storage meas 3, to one preliminarily determined search processing apparatus 4 as data for search.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012105090-A (JP)
Title: Parking support apparatus
Inventor: TANAKA MASARU
IPC: H04N7/18
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a parking support apparatus capable of simply correcting difference in color between photographic images from plural cameras, without needing a color reference member etc. to be mounted to a vehicle.SOLUTION: The parking support apparatus extracts a specific road sign such as a white-based road sign from images photographed by the cameras which photograph the surrounding of the vehicle with respectively different photographic visual fields, and performs image correction such as white balance on the photographed images on the basis of the specific road sign extracted from the photographic images, thereby generating corrected photographic images. The parking support apparatus composes bird's-eye-view image segments of each camera generated from the generated corrected photographic image through visual-point conversion, thereby generating a bird's-eye-view image as a display image of the surrounding of the vehicle to be displayed on a monitor.
Patent JP-2012104771-A (JP)
Title: Thinning method of dry film resist
Inventor: YAMANE KENGO
IPC: G03F7/004
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a thinning method of a dry resist film, more specifically a thinning method which allows for uniform thinning of a dry resist film continuously without causing any bubble in the step for removing resist.SOLUTION: The thinning method of a dry film resist includes a step for processing the dry film resist of a substrate 5 to which the dry film resist is applied with process liquid, and a step for subsequently removing unnecessary dry film resist on the surface by using removal liquid. The removal liquid is used repeatedly in the removal step, and contains a defoaming agent.
Patent JP-2012114149-A (JP)
Title: Sealing and molding method
Inventor: FUJIOKA KAZUYA
IPC: H01L33/52
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a sealing and molding method which, when the sealing and molding is carried out using an optical semiconductor sealing sheet where a sealing resin layer with which an LED chip is coated and a phosphor layer containing a phosphor are laminated, prevents an obtained device from having a poor appearance due to a leak of a part of the sheet to the outside of a package, and to provide an optical semiconductor device which is sealed and molded by that method.SOLUTION: In the sealing and molding method, an optical semiconductor sealing sheet where a sealing resin layer containing a sealing resin and a phosphor layer containing a phosphor are laminated is arranged on an optical semiconductor element, thereafter an intermediate mold is arranged to surround the optical semiconductor sealing sheet, and then press sealing and molding is carried out from above by using an upper die. The intermediate mold has a groove on the side facing the optical semiconductor sealing sheet.
Patent JP-2012114586-A (JP)
Title: Load drive device
Inventor: NAKADA SHINICHIRO
IPC: H03K17/08
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To suppress variations in power supply to a load by suppressing delay in the rise of a power element being turned on.SOLUTION: A load drive device includes a clamp action off-fixing circuit comprising a switch section 13 and an impedance control circuit 14. In the clamp action off-fixing circuit, the impedance control circuit 14 makes the switch part 13 electrically continuous when a driving voltage is equal to or lower than a reference voltage REF2 equivalent to a clamp off-control reference voltage to thereby switch off a clamp action by a clamp control circuit 8. Even if a variation in the reference voltage during switching causes transient noise, the clamp control circuit 8 can be prevented from malfunctioning when a power element 5 starts to be turned on.
Patent JP-2012114589-A (JP)
Title: Stereoscopic video processing method and device, and program
Inventor: KONO TAICHI
IPC: H04N13/00
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To enable creation and display of stereoscopic video content based on an appropriate parallax amount by simplifying adjustment of the parallax amount of the stereoscopic video content when creating and viewing the stereoscopic video content.SOLUTION: In the present invention, an adjusted parallax amount or the ratio (parallax amount ratio) of a parallax amount before adjustment and the adjusted parallax amount is set, and right-eye and left-eye videos whose parallax amount is adjusted (adjusted stereoscopic video) is generated based on the set parallax amount or the set parallax amount ratio from input right-eye and left-eye videos (input stereoscopic video). At this time, by creating an intermediate video at an intermediate viewpoint between a right-eye viewpoint and a left-eye viewpoint based on a parallax amount designated by a user, simple adjustment of the parallax amount of stereoscopic video content by the user is enabled.
Patent JP-2011097942-A (JP)
Title: Fishing rod
Inventor: HANADA NAOAKI
IPC: A01K87/00
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing rod which can be tuned up by a purchaser along the idea of the purchaser himself.  <P>SOLUTION: The fishing rod has plate portions 1a and ridge portions 1b. Since the fishing rod has a ridge/plate structure, the "conditions" of the fishing rod can delicately be adjusted by decreasing and/or increasing the thickness and/or width of the ridge portions and/or the plate portions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076712-A (JP)
Title: Magnetic recording medium, and magnetic recording and reproducing device
Inventor: SAKURAI MASATOSHI
IPC: G11B21/10
Filed: 2010-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium, and a magnetic recording and reproducing device having a high positioning accuracy.  <P>SOLUTION: In the magnetic recording medium including a pattern structure in which a servo area is composed of a recorded part and non recorded part, the servo area has a preamble part storing preamble information and an address part storing address information. A non-recording part is arranged between column patterns indicating the preamble information adjacent in the track direction in the preamble part while the non-recording part is arranged between column patterns indicating the address information adjacent in the track direction in the address part, and a total width of the pattern of the address part and the non-recording part is the same as a pitch of the preamble part in the circumferential direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132602-A (JP)
Title: High-strength cold-rolled steel sheet, high-strength hot-dip galvanized steel sheet, and high-strength hot-dip galvannealed steel sheet
Inventor: HONDA KAZUHIKO
IPC: C22C38/58
Filed: 2010-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength cold-rolled steel sheet, a high-strength hot-dip galvanized steel sheet and a high-strength hot-dip galvannealed steel sheet which can obtain high stretch flange property and toughness.  <P>SOLUTION: The high-strength cold-rolled steel sheet has a composition comprising, by mass, 0.05 to 0.15% C, 0.3 to 2.0% Si, 2.0 to 2.6% Mn, 0.3 to 2.0% Cr, ≤0.03% P, ≤0.02% S, 0.005 to 0.1% Al, 0.005 to 0.1% Ti, >0.002 to 0.01% B, ≤0.005% N and 0.0005 to 0.005% O, and in which N, Ti, Si and Cr satisfy 3.6N<Ti and 1<Si+Cr, and the balance Fe with inevitable impurities, has a steel sheet structure comprising polygonal ferrite with a crystal grain size of ≤4 μm as the main phase, and comprising bainite and/or martensite with a crystal grain size of ≤3 μm, and has the maximum tensile strength of ≥880 MPa.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012117184-A (JP)
Title: Coated paper
Inventor: TAINO KAZUYA
IPC: D21H19/38
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a coated paper that is excellent in bulkiness, smoothness, print gloss, and blister resistance.SOLUTION: The coated paper has a coating layer on at least either one face of a base paper. The coated paper includes a base paper, a pigment coating layer provided on at least either one face of the base paper and containing a pigment and a binder as main components. The base paper contains 10-80 mass% of mechanical pulp. The Runkel ratio of the pulp obtained by disintegrating the pigment coating layer in accordance with JIS P8220:1998 "pulp-disintegration method" is 0.6-2.1. The pigment coating layer contains latex and a water-soluble polymer as the binder. As the pigment, a fine pigment having an average particle diameter of 0.1 μm or more and less than 2.0 μm and a plate-like pigment having an average particle diameter of 2.0 μm or more and less than 5.0 μm are contained in a ratio of 30-70:70-30 by mass. Among the pigment, the proportion of kaolin clay and calcium carbonate is 90 mass% or more.
Patent JP-2012127742-A (JP)
Title: Three-dimensional shape measurement device, three-dimensional shape measurement method and program
Inventor: SONODA TETSUTOSHI
IPC: G06T1/00
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shape measurement device capable of simply measuring a three-dimensional shape of an even object whose luminance variation is complicated without performing troublesome calibration between multiple cameras, or between a camera and a projector.SOLUTION: An exposure control part 110 changes a relative position between an object 102 and an imaging element 104 while switching exposure and shading on the imaging element 104 in a predetermined time series pattern to allow the imaging element 104 to image the object 102. A blur detection part 106 detects a blur within image data of the object 102 imaged by the imaging element 104. A depth calculation part 107 measures a three-dimensional shape of the object 102 according to the detected blur.
Patent JP-2012125430-A (JP)
Title: Radiographic image photographing system and radiographic image photographing apparatus
Inventor: SHIKINO ATSUNORI
IPC: A61B6/00
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic image photographing system that has an improved compression rate at which image data acquired by radiographic image photographing is compressed, and that displays at least a preview image in a state allowing a radiologic technologist etc. to confirm the preview image.SOLUTION: The radiographic image photographing system 50 includes a radiographic image photographing apparatus 1 provided with a compression means 22. The compression means 22 generates difference data ΔD between thinning data Dt extracted from the image data D and reference data Dc, for the prescribed number of scan lines 5 in the thinning data Dt, generates difference data ΔD between the thinning data Dt, for the remaining thinning data Dt, compresses the thinning data Dt and transmits the compressed data to a console 58. The console 58 displays a preview image p which is based on the thinning data Dt on a display part 58a, while extending the respective pieces of compressed difference data ΔD, restoring the original respective pieces of difference data ΔD, and restoring the thinning data Dt.
Patent JP-2012129417-A (JP)
Title: Composition for forming p-type diffusion layer, method for manufacturing p-type diffusion layer and method for manufacturing solar cell
Inventor: ODA AKIHIRO
IPC: H01L31/04
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a composition for forming a p-type diffusion layer which can form a p-type diffusion layer while suppressing occurrence of striation, and to provide a method for manufacturing a p-type diffusion layer and a method for manufacturing a solar cell.SOLUTION: The composition for forming the p-type diffusion layer contains glass powder including an acceptor element, a silicon-containing substance and a dispersion medium. The p-type diffusion layer and the solar cell having the p-type diffusion layer are manufactured by applying the composition for forming the p-type diffusion layer onto a semiconductor substrate and subjecting the applied substrate to heat diffusion treatment.
Patent JP-2012126975-A (JP)
Title: Soft magnetic steel component superior in ac magnetic property, and manufacturing method therefor
Inventor: TAKEDA ATSUHIKO
IPC: C21D6/00
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a soft magnetic steel component superior in AC magnetic property, and a manufacturing method therefor.SOLUTION: In the soft magnetic steel component, the chemical composition of a mother phase includes 0.002 to 0.20% C (the meaning of the mass% and it is the same in below ), ≤1.2% (not including 0%) Si, 0.05 to 2.6% Mn, ≤0.050% (not including 0%) P, ≤0.05% (not including 0%) S, ≤4% (not including 0%) Cr, 0.002 to 2.2% Al, ≤0.01% (not including 0%) N, ≤0.03% (not including 0%) O, and a remainder being iron and inescapable impurities, while a P diffusion layer is formed in a surface layer part containing P amount (P) that satisfies following formula (1) and thickness of the P diffusion layer is more than 20 μm. In the formula (1): P+0.1≤P≤2.0, P(mass%) indicates the amount of P included in the P diffusion layer and P(mass%) indicates the amount of P included in the mother phase of steel component.
Patent JP-2012130426-A (JP)
Title: Walking assistance device
Inventor: HIMOKU YUTAKA
IPC: A61H3/00
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a walking assistance device capable of preventing a sense of incongruity in changing wrong steps of foot.SOLUTION: A seating member includes: a supporting member 61 for supporting a user from below the seating member; a movable member 63 provided so as to contact an inguinal region of the user supported by the supporting member 61 and to be movably supported by the supporting member 61 so as to be movable in at least front and back directions with respect to the supporting member 61; and an elastic member (tension coil spring 71) provided between the movable member 63 and the supporting member 61 and configured to be deformable in accordance with a force applied from the inguinal region of the user to the movable member 63.
Patent JP-2011129935-A (JP)
Title: Method of manufacturing cmos image sensor
Inventor: PARK KI NAM
IPC: H04N5/374
Filed: 2010-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an image sensor capable of reducing a dark current that occurs on the surface of a photodiode region.  <P>SOLUTION: The method of manufacturing a CMOS image sensor includes a first step of providing a semiconductor structure including a photodiode 47 and a peripheral element formed on a semiconductor substrate 41, a second step of forming an insulating film 52 on the semiconductor structure, a third step of forming a hydrogen containing dielectric film 53 containing hydrogen ions on the insulating film, a fourth step of removing a dangling bond by diffusing the hydrogen ions within the hydrogen containing insulating layer to the surface of the photodiode, and a fifth step of removing the hydrogen containing dielectric film.  <P>COPYRIGHT: (C)2011,JPO&INPIT