baber/WOPTO huggingface dataset:
Patent JP-2013093071-A (JP)
Title: Method for manufacturing head suspension and reference pin block
Inventor: TAKEI AKIHIRO
IPC: G11B5/48
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a head suspension capable of further progressing alignment improvement, and a reference pin block.SOLUTION: Before a flexure 7 and a load beam 19 are connected to each other, two reference holes 7a, 7b and two reference holes 19a, 19b for performing the positioning between the flexure 7 and the load beam 19 at places corresponding to the inside of a range of a circle 25 centered on a first dotting 23 of laser welding with distance between the first dotting 23 and a dimple part 21 as a radius are respectively formed on the flexure 7 and the load beam 19. The unconnected flexure 7 and load beam 19 are matched, reference pins 31a, 31b, 31c, 31d are inserted into the respective two reference holes 7a, 7b and reference holes 19a, 19b, and the first dotting 23 is subjected to laser welding with the unconnected flexure 7 and load beam 19 positioned.
Patent JP-2012058250-A (JP)
Title: Positioning device, positioning method, program, and imaging apparatus
Inventor: TODA NAOTO
IPC: G01C21/28
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of positional information when positioning by a positioning means is unstable.SOLUTION: In a photographing position, a CPU 10 starts continuous measurement by an autonomous navigation positioning and measurement by GPS positioning for each predetermined timing. When a difference between a movement vector calculated based on at least two or more pieces of position data obtained by the GPS positioning and a movement vector at two or more points obtained together as positional data obtained by GPS positioning through the autonomous navigation positioning is within a predetermined range, the CPU 10 determines a positional information acquisition point based on one of two or more pieces of positional data. In addition, the CPU 10 obtains the positional data of a photographing position based on the positional data at the positional information acquisition point and the positional data that have been continuously measured through the autonomous navigation positioning.
Patent JP-2012107332-A (JP)
Title: Steel for storing high-pressure hydrogen
Inventor: ISHIKAWA NOBUYUKI
IPC: C22C38/06
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a steel having high strength of ≥550 MPa tensile strength, which is excellent in toughness and suitable to be used in a high-pressure hydrogen environment, such as a hydrogen storing vessel and an accumulator installed in a hydrogen station or the like.SOLUTION: This steel contains, by mass, 0.05-0.12% C, 0.01-0.50% Si, >0.6 and ≤1.8% Mn, ≤0.02% P, ≤0.003% S, 0.01-0.08% Al, optionally ≤0.3% Cr, optionally ≤0.3% Mo, and optionally one or two or more kinds selected from Cu, Ni, Nb, V, Ti, B and Ca, with the remainder comprising Fe and incidental impurities, wherein a metal structure is a structure mainly composed of bainite whose area fraction is ≥90%, and cementite having an average particle size of ≤50 nm and an average aspect ratio of ≤3 is dispersed and deposited in the bainite.
Patent JP-2013097889-A (JP)
Title: Method and device for manufacturing stabilization layer for oxide superconducting conductor and oxide superconducting conductor
Inventor: MORITA KATSUHIRO
IPC: H01B13/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology for forming a stabilization layer in an oxide superconducting conductor by a sputter device of a facing target system.SOLUTION: When manufacturing a tape-shaped oxide superconducting conductor structured by laminating an intermediate layer, an oxide superconducting layer and a stabilization layer on a tape-shaped base material made of metal, a tape-shaped laminate obtained by forming an intermediate layer and an oxide superconducting layer above the base material is prepared, facing target sputter devices for generating constituent particles of targets by plasma generated between the targets being a pair arranged to face each other with a space larger than the width of the laminate is used, sputtering is performed while moving the tape-shaped laminate along the outside of a plasma generation area between the targets arranged to face each other, and the constituent particles of the targets emitted in a direction perpendicular to the facing direction of the targets from plasma are deposited on the tape-shaped laminate to form a stabilization layer on upper and lateral sides of the oxide superconducting layer.
Patent JP-2013097135-A (JP)
Title: Cleaning method
Inventor: SHIRAKI MASATOSHI
IPC: G03G21/16
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method capable of effectively removing foreign matters or the like adhered on the surface of a photoreceptor in an image forming apparatus capable of replacing a drum unit from an opening formed on an upper portion of an apparatus body.SOLUTION: A method for cleaning an image forming apparatus which comprises: an apparatus body 10 having an opening 10A opened upward and a belt unit 70; a top cover 11; and a drum unit 50A which has a photoreceptor drum 51 and is attachable to or detachable from the apparatus body through the opening 10A, the method comprising: a first step of opening the top cover 11; a second step of taking out the drum unit 50A from the apparatus body 10; a third step of disposing a cleaning sheet 100 along the upper surface of the belt unit 70 and fixing the apparatus body 10; a fourth step of mounting the drum unit 50A on the apparatus body 10; a fifth step of closing the top cover 11; and a sixth step of rotating the photoreceptor drum 51.
Patent JP-2013096292-A (JP)
Title: Lubricating structure for single cylinder engine
Inventor: KITAJIMA HIROYOSHI
IPC: F02F1/20
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating structure in which an oil discharge performance from a crank chamber can be improved without increasing rotation resistance of a crankshaft and without enlarging a crankcase in the radial direction of crank webs.SOLUTION: A lubricating structure for a single engine cylinder includes a crankshaft (112) having crank webs (112a, 112b) provided with side surfaces (LS1, RS1) perpendicular to a rotating shaft; and a crankcase (110) having a crank chamber (111) for housing the crankshaft therein and an oil reservoir (113) communicating with the crank chamber via an oil discharge port (114) below the crank chamber. Sidewalls (LW1, RW1) of the crankcase confronted with the side surfaces of the crank webs in the crank chamber includes an oil discharge groove (D1) for discharging oil which flying from the crank webs into the oil reservoir.
Patent JP-2013094733-A (JP)
Title: Apparatus for treating deep-fried scum
Inventor: TEZUKA NOBUMITSU
IPC: B04B3/00
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for treating deep-fried scum of an excellent deoiling rate while it is a simple structure.SOLUTION: The apparatus for treating deep-fried scum includes: an oil separation cage 4 provided with a deep-fried scum slot 3, a bottom wall 41, and a porous peripheral wall 40 by being rotatably provided to be positioned downward of the deep-fried scum slot 3; an electric motor 6 provided to be positioned downward of the oil separation cage 4; a shaft 7 for rotating the oil separation cage 4 by rotation of the motor 6 in the circumferential direction; an opening 21 provided to be positioned downward of the oil separation cage 4 and upward of the motor 6 and rotatably inserting the shaft 7; and an oil collection opening 20. The apparatus is provided with an oil collection guide plate 2 which is a guide face whose upper face guides oil to the oil collection opening. At least one blade 43 positioned downward of the outer face and generating an air flow in a centrifugal direction in rotating the oil separation cage 4 is provided on the outer face of the peripheral wall of the oil separation cage 4.
Patent JP-2013097644-A (JP)
Title: Dispatching method and dispatching system
Inventor: MURAI TOSHIO
IPC: G06Q50/26
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To construct a system for efficiently dispatching personnel and carrying articles so as to satisfy a prescribed dispatch time, by comprehensively managing distributedly prepared personnel and warehouses without centralized securement of personnel in a dedicated personnel station to effectively secure many members of personnel to be dispatched, in positions closer to sites.SOLUTION: The dispatch time required for dispatching personnel via a warehouse and that for dispatching personnel without passing warehouses are calculated with respect to each of combinations of position information of personnel to be dispatched and position information of warehouses, and combinations of personnel to be dispatched and warehouses, which satisfy the condition that personnel can arrive at a designated site within a preliminarily prescribed requested dispatch time, are prioritized, and on the basis of prioritization results, an instruction to hurry personnel with articles to the designated site after stopping off at a warehouse for the articles or to hurry personnel to the designated site directly is outputted to mobile terminal devices of members of personnel to be dispatched.
Patent JP-2013098951-A (JP)
Title: Sound reproducer
Inventor: HIRANO HITOSHI
IPC: H03G9/00
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a sound reproducer which can give not only the setting information of level adjustment means of volume, or the like, but also appropriate loudness compensation characteristics depending on the level of an input signal.SOLUTION: The signal processing section of a sound reproducer includes a level adjustment circuit which gives a predetermined gain value to the output signal from a loudness compensation circuit before being output to an amplifier, a linkage level adjustment circuit which gives the gain value adjusted by the level adjustment circuit, as a set gain value, to a branched input signal before being output, a loudness level detection circuit which gives the reverse characteristics of the loudness characteristics corresponding to the first effective value level of the output signal from the linkage level adjustment circuit to the output signal from the linkage level adjustment circuit, and a second effective value detection circuit for detecting the effective value level of the output signal from the loudness level detection circuit. The loudness compensation circuit gives the loudness compensation characteristics corresponding to the second effective value level detected by the second effective value detection circuit to the input signal before being output.
Patent JP-2013096392-A (JP)
Title: Laser ignition device
Inventor: MORISHIMA SHINGO
IPC: H01S3/042
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a laser ignition device having superior mountability, while restraining the distortion of an optical axis due to mechanical stress, thermal stress, formation of a deposit, and the like, thus capable of achieving a stable ignition.SOLUTION: An exciting light induction optical element 21, a pulse light expansion optical element 15 and a pulse light concentration optical element 11 are respectively constituted by respective optical lenses adapted for respective applications and lens storing cabinets of approximately cylindrical shape, while at the tip end side or base end side of the optical elements disposal evasion regions (L, L) of housings 10, 20, optical elements storing spaces 101, 106, 201 are laid out as reference planes (S, S, S), whereas the respective optical elements 11, 15, 21 are elastically pressed against the reference planes (S, S, S).
Patent JP-2012126127-A (JP)
Title: Method for producing optical film laminate, production system, and optical film laminate
Inventor: HIRATA SATOSHI
IPC: G02F1/13
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an optical film laminate for not exposing its pressure-sensitive adhesive layer to the outside, and to provide a production system and the optical film laminate.SOLUTION: Both the widths of a second film 32 and a third film 33 laminated on a first film 31 are smaller than the width of the first film 31. Both of the second film 32 and the third film 33 are sequentially laminated on the first film 31 so as not to be projected to the width direction to the first film 31. Thus the pressure-sensitive adhesive layers 32A, 33A of the optical film laminate 30 are not exposed to the outside.
Patent JP-2013105784-A (JP)
Title: Optical sensor device and method for manufacturing the same
Inventor: KAMAMORI HITOSHI
IPC: H01L31/02
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor device which is highly reliable, compact, and inexpensive.SOLUTION: The optical sensor device includes: a glass lid substrate 2; a glass substrate 9 with a cavity, which has divided and exposed through-hole electrodes 5 on the outer periphery thereof; and an optical sensor element 3 mounted on the glass lid substrate 2. The glass lid substrate 2 and the glass substrate 9 with the cavity 13 are joined together. In the optical sensor device, the optical sensor element 3 is sealed with the glass substrate 9, and the divided through-hole electrodes are used.
Patent JP-2013025856-A (JP)
Title: Spindle motor
Inventor: LEE YONG KWAN
IPC: H02K15/02
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor.SOLUTION: The spindle motor includes: a turn table made of a deformable iron based material; a turn table inner diameter part provided at the center of the turn table, having a hollow part, and including a coupling part formed in an inner peripheral surface thereof; and a rotating shaft inserted into the hollow part of the turn table inner diameter part to thereby come into contact with the coupling part and rotate in the axial direction.
Patent JP-2013105893-A (JP)
Title: Manufacturing method of electric component packaging module and electric component packaging module
Inventor: TAKAHASHI MASAAKI
IPC: H05K1/02
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of solder blow holes without limiting the arrangement flexibility of a wiring pattern and also prevent short circuits caused by solder.SOLUTION: According to one embodiment, a manufacturing method of an electronic component packaging module, to which an electrolytic capacitor 1 having a recessed part is soldered, includes the steps of: inserting a lead wire 1a of the electrolytic capacitor 1 into an insertion hole 11 and mounting the electrolytic capacitor 1 on a mounting region A of a printed wiring board 10; fixing the printed wiring board 10 to a jig plate 20, exposing the insertion hole 11 to an opening 22 of the jig plate 20, and causing a through hole 12 at the mounting region A inner side and a through hole 13 at the mounting region A outer side to communicate with a flow passage part 23 of the jig plate 20 thereby causing the recessed part 1b to communicate with an upper space of the printed wiring board 10; and immersing the jig plate 20 to which the printed wiring board 10 is fixed in a molten solder bath so that a rear surface of the printed wiring board 10, which is exposed to the opening 22, contacts with molten solder.
Patent JP-2013104624-A (JP)
Title: Refrigeration cycle apparatus and hot water producing apparatus
Inventor: MORIWAKI SHUNJI
IPC: F25B1/00
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration cycle apparatus having superior performance of energy saving and also having high reliability of a compressor, by preventing oil outflow in a high temperature side compressor in a binary refrigeration cycle.SOLUTION: At the start of operation when a temperature of a water medium becomes equal to or higher than a shell temperature of a high temperature side compressor 31 by a predetermined temperature difference or more, a low temperature side compressor 21 is started after the high temperature side compressor 31 is started. Thereby, the shell temperature of the high temperature side compressor 31 rises while a discharge pressure of the high temperature side compressor 31 is restrained from rising, so that the condensation of refrigerant in the shell of the compressor is suppressed, and a discharge amount of oil is reduced. Accordingly, the compressor is prevented from being damaged, while suppressing the consumption of standby electricity required for heating the shell of a suspended compressor by a heater, and thereby the reliability of energy saving performance of the apparatus can be secured.
Patent JP-2013103631-A (JP)
Title: Pneumatic tire
Inventor: SATO HIROYUKI
IPC: B60C13/02
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of making a recess-projection existing on a sidewall surface sufficiently inconspicuous.SOLUTION: A sidewall part of this pneumatic tire has a pattern visibly discriminated from a surrounding area. This pattern is formed by arranging a plurality of linear parts extending along any one direction A of the tire radial direction and the tire circumferential direction, at an interval in any other direction B of the tire radial direction and the tire circumferential direction without crossing with each other. The plurality of respective linear parts have a plurality of inclined pattern parts of extending in the inclining direction to the direction A. The plurality of respective inclined pattern parts are arranged so that the ends on one side in the direction B align with the direction A and the ends on the other side in the direction B align with the direction A, and the ends on one side in the direction A align with the direction B and the ends on the other side in the direction A align with the direction B between the inclined pattern parts arranged in the linear parts adjacent in the direction B.
Patent JP-2013103312-A (JP)
Title: Tool for sucking chip
Inventor: HIDETA MORIHIRO
IPC: B23B51/06
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a tool for sucking chips capable of improving the partibility of chips by a simple structure and improving the recovery efficiency of the chips.SOLUTION: A cutting blade 9 formed at a tip 8a includes a plurality of stepped blades 9b formed with stepwise steps 9a from a tool axial center a toward the outside of the radial direction. Each of the stepped blades 9b is formed to form a tapered surface which becomes closer to the tool axial center a as the stepped blade is away from a tool tip a'.
Patent JP-2013111997-A (JP)
Title: Vehicle front body structure
Inventor: ARIMOTO SHINICHI
IPC: B62D25/08
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle front body structure which is improved so as to favorably reduce impact imparted to an occupant by favorably absorbing collision energy at front end collision through the increase in deformation stroke.SOLUTION: A vehicle front body structure consists of right and left front side members 10 extending in a longitudinal direction of a vehicle, and front suspension members 12 coupled to the right and left front side members at right and left front side coupling parts Pf and rear side coupling parts Pr mounted between front side members. A durability in a longitudinal direction of the front side member in a third area A3 between the front side coupling member and rear side coupling member is weaker than that of a first area A1 and second area A2 from a front side of the front side member, i.e., a front side coupling member Pf. When the third region A3 is transformed not less than a volume set in advance, the front side coupling part releases the coupling.
Patent JP-2013114021-A (JP)
Title: Polarized light separating device and display device
Inventor: YOKOYAMA OSAMU
IPC: G02B30/60
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To have only one display panel present an image to both eyes, thereby to reduce the number of constituent parts and that of man-hours taken to assemble them, and eventually to reduce the manufacturing cost, facilitate interior designing and downsize a device.SOLUTION: A polarized light separating device 1 comprises a first end face 10a on which incident light is made incident; a polarized light separating face 11 that reflects, out of the incident light, p-polarized components of a prescribed polarization azimuth angle and transmits s-polarized components of polarization azimuth angles different from the prescribed polarization azimuth angle; a second end face 10b that is arranged opposing the first end face 10a, converts the p-polarized components transmitted through the polarized light separating face 11 into s-polarized components and reflects them in the same optical direction as the incident light; a third end face 10c that emits s-polarized components not transmitted through the polarized light separating face 11 but reflected by the polarized light separating face 11; and a fourth end face 10d that is arranged opposing the third end face 10c and emits s-polarized components reflected by the second end face 10b and the polarized light separating face 11.
Patent JP-2013114055-A (JP)
Title: Fixing device
Inventor: SUZUKI NOBORU
IPC: G03G15/20
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To press a stay with an excellent balance.SOLUTION: A fixing device 100 includes a stay 160 supporting a nip member, a first frame (first cover member 210) arranged on the side opposite to the nip member of the stay 160, a second frame (second cover member 220) arranged on the side opposite to the stay 160 of the first frame, and a wiring (cable C) extending in the axial direction of a cylindrical member between the first frame and the second frame. The first frame includes two pairs of openings 213L and 213R for exposing both end portions 160L and 160R of the stay 160 in its axial direction. The second frame covers an intermediate part inside in the axial direction of the wiring. At both ends of the second frame in its axial direction, a pressing projection 232 directly pressing the stay 160 through the openings 213L and 213R is provided and a third frame (third cover member 230) covering the portion arranged at both ends of the first frame in its axial direction, of the wiring is provided.
Patent JP-2013112580-A (JP)
Title: Polycrystalline silicon ingot, polycrystalline silicon wafer, polycrystalline silicon solar cell, and production method of polycrystalline silicon ingot
Inventor: SHIOZUKA NAOYUKI
IPC: C01B33/02
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To achieve high qualities while inexpensively obtaining a gettering effect.SOLUTION: A polycrystalline silicon ingot is produced by solidifying molten silicon in one direction from a lower side to an upper side in a crucible, in which an oxygen concentration in an upper end and in a lower end is higher than an oxygen concentration in a center part between the upper end and the lower end. Further, the oxygen concentration in the upper end is higher than the oxygen concentration in the lower end.
Patent JP-2013113823-A (JP)
Title: Handrail test device
Inventor: TANIGUCHI HIROSHI
IPC: G01M99/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a test device capable of efficiently and accurately performing a horizontal test for pressurizing an installed handrail from above to a horizontal direction and a vertical test for pressurizing the installed handrail from above to a vertical direction without reinstalling the handrail.SOLUTION: The test device includes a plurality of press-contacting frames 11 for respectively press-contacting with a plurality of places of a top beam HT of a handrail, a frame holding part 1 for holding the press-contacting frames 11, a jack 2 attached so as to cross the frame holding part 1 and having a pressure cylinder movable in the crossing direction of the frame holding part, a holding arm 3 installed and fixed by holding the jack 2 at a prescribed position and at a prescribed angle. The holding arm 3 enables angle adjustment of an arm body and orientation angle adjustment of the jack and can maintain two states of a horizontal holding state S1 and a vertical holding state S2.