baber/WOPTO huggingface dataset:
Patent JP-2012243789-A (JP)
Title: Fiber laser processing apparatus and laser processing method
Inventor: KUSAKABE KAZUTO
IPC: B23K26/064
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for an expensive high output optical isolator while surely preventing damage on the light source or the optical components due to reflection return light, in a master oscillator power amplifier (MOPA) system fiber laser processing apparatus.SOLUTION: In the fiber laser processing apparatus, a seed light generation unit 10, an active fiber 12, a wavelength conversion fiber 14 and an optical beam irradiation unit 16 are cascaded optically via an optical isolator 18, an optical coupler 20 and optical filters 22, 24. The first optical filter 22 passes only the wavelength of the seed light selectively. The wavelength conversion fiber 14 functions as a nonlinear medium for generating stimulated Raman scattering light from high power pump light. The second optical filter 24 passes all or a part of the wavelength band of stimulated Raman scattering light(SRS light) selectively out of the light beam output from the output end of the wavelength conversion fiber 14.
Patent JP-2011153629-A (JP)
Title: Cryopump
Inventor: TANAKA HIDEKAZU
IPC: F04B37/08
Filed: 2011-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to easily allow each of a plurality of different temperature regions inside a cryopump to fall within a desired temperature.  <P>SOLUTION: The cryopump 100 comprises a first cooling stage 13, a cylinder member 12 extending from the first cooling stage 13, and a second cooling stage 14 provided at the terminal of the cylinder member 12 on the side opposite to the first cooling stage 13. Further, the cyropump 100 comprises a refrigerating machine 50 for generating a cold condition by the expanding operation of the working air inside the cylinder member 12 to cool down the second cooling stage 14 to lower temperature than that of the first cooling stage 13, and a radiation shield 40 which is thermally connected with the first cooling stage 13 and is penetrated by the cylinder member 12 so that the second cooling stage 14 is arranged inside the radiation shield 40. The cylinder member 12 has an outward-directed offset from the radiation shield 40 and extends from the inside of the radiation shield 40 to the outside thereof so that the first cooling stage 13 is arranged outside the radiation shield 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012240960-A (JP)
Title: Deodorant
Inventor: IWATA HIDEYUKI
IPC: A61Q15/00
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a deodorant capable of showing superior deodorant effects by decomposing causative substances of body odors (in particular, aging odors).SOLUTION: Alcohol dehydrogenase derived from yeast and Pyrobaculum archaebacteria has effects on decomposition of nonenal, which is a causative substance of the aging odors, for deodorization, and is effective as a deodorant removing body odors.
Patent JP-2012242637-A (JP)
Title: Image display device
Inventor: INOUE MASAHIRO
IPC: G03B21/14
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and light-weight image display device by resinifying a lens which transmits light with low light density energy, in an optical system used in the image display device.SOLUTION: A projection optical part 8 guides light that is output from light emission means to the outside through a plurality of lens groups. Among a plurality of lenses that forms the lens groups in the projection optical part 8, lenses (L10, L13) at positions where irradiation light has low light power per unit area are resinified.
Patent JP-2012243721-A (JP)
Title: Photoelectric conversion element
Inventor: SHIGUMA JUNICHI
IPC: H01L31/04
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element which exhibits excellent designability without compromising the hue while having excellent conversion efficiency, and is suitable for use in a solar cell.SOLUTION: The photoelectric conversion element includes a semiconductor electrode obtained by providing a semiconductor layer on a transparent conductive film, a counter electrode, and an electrolyte layer held between both electrodes. The semiconductor layer is a multilayer film formed by laminating more than one layer having different average particle size of metal oxide semiconductor particles. The electrolyte layer contains 1.0 mM-1.0 M of both benzoquinone derivative and hydroquinone derivative as a redox couple, and 1.0 mM-2.0 M of ammonium salt as an additive.
Patent JP-2012248336-A (JP)
Title: Sealed battery
Inventor: KUSAMA KAZUYUKI
IPC: H01M50/553
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a sealed battery which increases the long term reliability of air tightness in sealing of a through hole, provided at a battery case, with a sealing member.SOLUTION: A sealed battery 100 includes a sealing member 170 hermetically sealing a through hole 113e of a battery case 110 from the exterior. The sealing member 170 has a coated part 171 fastened to the battery case 110 from the exterior; an insertion part 173 inserted into the through hole 113e; an annular pressure weld part 175 hermetically pressure-welded to a hole peripheral part 113f3 of the battery case 110; and an intervenient part 177 integrally intervened between the insertion part 173 and the annular pressure weld part 175. An annular intervenient part recessed groove 177v, enclosing a periphery of the insertion part 173, is provided in the intervenient part 177.
Patent JP-2012248123-A (JP)
Title: Image management system
Inventor: OSAKI FUMITO
IPC: G06F21/31
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide means capable of allowing a specific user to use authorized image forming apparatus only.SOLUTION: A compound machine 1 comprises: means that receives inputs of user information necessary for authentication; means that transmits the user information input to a management server 2 and an identifier of an apparatus; means that receives an apparatus-use determination result from the management server 2; and means that displays a notification to the user when the received apparatus-use determination result does not permit the use of the apparatus. The management server 2 comprises: means that receives the user information and the apparatus identifier from the image forming apparatus; means that obtains user management information corresponding to the received user information; means that obtains an approved apparatus corresponding to authorization information included in the obtained user management information; means that collates the received apparatus identifier with the obtained usage-approved apparatus to generate an apparatus-use determination result including permission/no-permission of the use of the apparatus relevant to the apparatus identifier; and means that transmits the generated apparatus-use determination result to the compound machine 1.
Patent JP-2012245290-A (JP)
Title: Seat back for vehicular seat
Inventor: YOSHINAKA KOJI
IPC: A47C27/15
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a seat back securing elasticity and rigidity of the seat back for supporting a back part of an occupant, and achieving reduction in weight of the whole seat back.SOLUTION: The seat back includes: a seat back pad formed of a foam such as expanded polystyrene or expanded polypropylene, and having a recessed part in the front face; a thick cushion material stretched in a state where a gap is interposed between the seat back pad and the thick cushion material in a nearly lower half of the front side of the seat back pad; a thin cushion material connected to an upper end part of the thick cushion material, and stretched such that the thin cushion material wraps an upper end part of the seat back pad in a state where a gap is interposed between the seat back pad and the thin cushion material in a nearly upper half of the front side of the seat back pad; a seat back frame; and a skin wrapping the stretched thick cushion material and thin cushion material.
Patent JP-2012251574-A (JP)
Title: Liquid sealing vibration isolation device
Inventor: HIRANO YUKINOBU
IPC: F16F13/18
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a two resonance-type liquid sealing vibration isolation device that generates two resonances with only a damping orifice and a movable membrane with attached leg, and without providing an idle orifice, a valve mechanism for opening/closing same, etc.SOLUTION: A damping orifice 14 and an elastic partition 30 are provided in a partition member 11 that partitions a main liquid chamber 12 from a secondary liquid chamber 13. A leg 35 is integrally protrudingly formed to protrude from the lower surface of a movable membrane 31 provided in the central part of the elastic partition 30 and is pressed perpendicularly against a stopper surface 48, which is the upper surface of the bottom 46 of a frame member 40. Forming a third liquid chamber 50 between the outer circumference of the leg 35 and a supporting wall 44 and pressing the lower surface 38 of the leg 35 against the stopper surface 48 seals the third liquid chamber 50, traps the hydraulic fluid, and increases the internal pressure. When the leg 35 is separated from the stopper surface 48, the third liquid chamber 50 opens into the secondary liquid chamber 13 and the hydraulic fluid flows out of the third liquid chamber 50. A resonance is generated with the flowing of the hydraulic fluid, which results from the outflow, generating a second resonance that differs from a first resonance that results from the damping orifice.
Patent JP-2011193531-A (JP)
Title: Moving image encoder and moving image decoder, and method and program therefor
Inventor: KIMOTO TAKAHIRO
IPC: H04N19/70
Filed: 2011-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for encoding and decoding a moving image having image quality equal to that of a decoded image when decoded signals in all layers are encoded in a single layer, in hierarchical encoded data.  <P>SOLUTION: A time/space-division filtering unit includes: a time direction filtering section for filtering a moving image signal in a time direction and generating a time low-band signal, a time high-band signal and information representing a motion between image signals; a reduced image generating section which uses the time high-band signal and the time low-band signal to generate a reduced image signal by reducing a moving image signal corresponding to the time high-band signal; and a high-band signal generating section for generating a time high-band/space high-band signal corresponding to a space high-band component with respect to the time high-band signal. The moving image signal is hierarchized by performing the time/space-division filtering on the time low-band signal or the reduced image signal and then, a signal encoding processing unit encodes the time low-band sinal, a reduced and decoded image signal, the time high-band/space high-band signal and the motion information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012251485-A (JP)
Title: Rotary compressor
Inventor: MORISHITA TAKU
IPC: F04C29/12
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive rotary compressor which secures high reliability in fixation of an injection copper tube to an intermediate partition board.SOLUTION: In the rotary compressor, which includes first and second compression units arranged on a top of and under the intermediate partition board in a compressor casing, sucks in refrigerant gas from a low-pressure side of a refrigeration cycle, compresses it, and discharges it to the high-pressure side of the refrigeration cycle, the intermediate partition board is provided with a vertical hole which communicates with the first and second compression units, and a horizontal hole which communicates with the vertical hole and which allows the clearance-fitting of the injection copper tube for injection of a refrigerant liquid to the first and second compression units. After a front end of the injection copper tube is loose-fitted into the horizontal hole, a cylindrical injection liner, which has a throttling hole and the outside diameter of which is larger than an inside diameter of the injection copper tube, is inserted into the injection copper tube from a back end and pressed in to the front end, and the front end of the injection copper tube, which is loose-fitted into the horizontal hole, is diameter-enlarged and tightly fitted in the horizontal hole.
Patent JP-2012252899-A (JP)
Title: Lighting fixture
Inventor: SASAKI ATSUSHI
IPC: F21V19/00
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of improving the rendering property and achieving the uniformity of chromaticity and luminance by lessening color unevenness and luminance unevenness of a cover member.SOLUTION: The lighting fixture includes a board 21, a plurality of light emitting elements 22 mounted on the board 21 and arranged in a row on circumferences of at least two substantially concentric circles having different radii and emitting white light, a plurality of light emitting elements 22 arranged by forming a row between rows of light emitting elements 22 for emitting white color on a circumference of a circle having substantially the same center of the concentric circles and emitting light excluding white color, and a translucent cover member 5 with a diffusive property for covering the light emitting elements 22 at a designated separated distance, to which light emitted from the light emitting elements 22 is turned.
Patent JP-2012250754-A (JP)
Title: Packaging medium storage container, and packaging medium package
Inventor: SEKI TAKAYUKI
IPC: B65D5/72
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a storage container that prevents deformation of a packaging medium, prevents a presser plate from being resistant, and allows smooth removal of the packaging medium from the storage container.SOLUTION: The storage container 3 is for storing a packaging medium wound body 2, and includes a bottom plate 4, a front plate 5, a rear plate 6, and side face plates 71, 72. The storage container is in the shape of a cuboid, and one face 30 opposite the bottom plate is opened. The storage container includes a lid plate 22 turnably connected to the rear plate and closing the one face opened by turning, and the presser plate 34 connected to the front plate to prevent the packaging medium from jumping out from the storage container, and partially covering the opening face. The packaging medium is pulled out of the storage container through the opening face. The presser plate has an opposing side 37 opposite the connected side. In the opposite side, the width of a center part of the presser plate is formed smaller than the width of both ends 34A, and the width of the both ends in the longitudinal direction of the presser plate is formed to be 20-98% of the length of a short side 30A of the opening face, and the width of the center part of the presser plate is formed within 0-50% of the length of the short side.
Patent JP-2012256463-A (JP)
Title: Sheet with movable contact
Inventor: MITSUOKA HIDEKI
IPC: H01H13/20
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a sheet with a movable contact which includes a pressing protrusion used in each operation part of various electronic apparatuses, prevents the misalignment of the pressing protrusion, and allows a user to obtain good click feeling.SOLUTION: A sheet with a movable contact comprises: a base sheet 21 holding a movable contact 3 on its lower surface and having a through hole 21B at a position corresponding to a center part of the movable contact 3; a cover sheet 27 overlapped with the base sheet 21 and adhered thereto so as to cover the through hole 21B; and a pressing protrusion 25 held on a lower surface of the cover sheet 27 and housed in the through hole 21B at its lower part.
Patent JP-2013002543-A (JP)
Title: Dust cover for ball joint
Inventor: ISHIMORI JUNICHI
IPC: F16J3/04
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a dust cover for a ball joint, of which the seal performance is prevented from being deteriorated even after long-time use by sufficiently securing a membrane length of a membrane part at an extension side and avoiding interference between membrane parts at a compression side.SOLUTION: There is provided the dust cover for a ball joint, in which a ball head part formed at one end of a ball stud is held in a socket, a shaft at the other end of the ball stud is fastened and fixed to a knuckle, one end large diameter opening is fixed and held on an outer peripheral surface of the socket, the other end small diameter opening is fixed and held at a side of the shaft, and membrane parts are provided which connect the large diameter opening and the small diameter opening. The membrane parts have asymmetrical shapes and are positioned on a circumference while being deviated from each other at 180°. A membrane length of one membrane part is longer than that of the other membrane part, and at least the one membrane part is bellows-shaped.
Patent JP-2013000670-A (JP)
Title: Sewage treatment apparatus
Inventor: MIKAMI DAISUKE
IPC: C02F3/34
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a sewage treatment apparatus which efficiently eliminates organic pollution material, a nitrogen compound, and a phosphorus compound by combining a biotreatment device and a membrane separation device, and which reduces a load on the membrane separation device and stably obtains high-quality reclaimed water.SOLUTION: The sewage treatment apparatus includes a purification device 3A which receives and purifies a part of sewage flowing to a trunk sewer; the biotreatment device 7 which biologically eliminates the organic pollution material, nitrogen compound, and phosphorus compound from treated water obtained by the purification device 3A; the membrane separation device 9 which separates and eliminates sludge from the biologically-treated water obtained by the biotreatment device 7 and obtains the reclaimed water. The purification device 3A includes a storage tank 11 combining an oil floating and separating unit which floats and separates oil from the sewage, a solid settling and separating unit which settles and separates solids in the sewage, and a solubilizing device which retains and solubilizes the solids settled and separated by the solid settling and separating unit.
Patent JP-2013001553-A (JP)
Title: Inkjet recorder
Inventor: KAWAKAMI MITSUHISA
IPC: B41J2/01
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recorder in which a recording medium can be surely held on a conveying belt in a recording operation, and the recording medium can be surely separated from the conveying belt at the terminating end of the conveying route of the recording medium.SOLUTION: The inkjet recorder 1 includes: the conveying belt 21 constituting the conveying route for conveying the recording medium; suction means 42 and 47 for sucking and holding the recording mediums on the conveying belt 21; and recording heads 31-34 for ejecting inks to the recording mediums held on the conveying belt 21. A cylindrical roller 22 is provided at a terminating end position of the conveying route formed of the conveying belt 21, and the conveying belt 21 is trained around a part of the peripheral surface of the roller 22. By discharging air from exhaust means 47 and 48 from the conveying belt toward the roller 22, the recording medium is separated from the conveying belt 21.
Patent JP-2013007287-A (JP)
Title: Steam system
Inventor: OKAMOTO YUSUKE
IPC: F01D15/08
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To control frequent repetition of the stop and the restart of a steam type prime mover and an air compressor attributable to the fluctuation of a load state, to maintain the operational mode of the high stability, and to practically improve the operational efficiency in a steam system including the steam type prime mover and the air compressor, and controlling steam supply to the steam type prime mover by using two elements of the air load and the steam load.SOLUTION: A steam engine 2 generates the driving force by the flow-in and the flow-out of pressurized steam, and supplies the flown-out steam to steam using machines 11. An air compressor 3 is driven by the driving force of the steam engine 2, takes in air from the outside, and discharges the compressed air to a compressed air using machine 20 via a compressed air passage 19. A steam supply control unit 17 controls a steam supply valve 10 in a steam supply passage 8 to the steam engine 2 by using the load of the compressed air to be discharged from the air compressor 3, and the load of the steam flowing out from the steam engine 2. An internal pressure control unit 18 controls a blow-off valve 25 based on the load ratio LP obtained for the steam engine 2 or the air compressor 3, and reduces the internal pressure in the air compressor 3, or releases the decompressed state.
Patent JP-2013013276-A (JP)
Title: Motor controller and electrically-driven supercharging apparatus using the same
Inventor: KUNO YUYA
IPC: H02P6/08
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller and electrically-driven supercharging apparatus using the same, capable of appropriately correcting the phase of a position sensor without generating damage to a motor and eliminating necessity of expenses for reducing a mounting error of the position sensor.SOLUTION: The present invention comprises phase correction means 83 that generates and outputs a phase correction amount for correcting the phase of a position sensor signal detecting a magnetic pole position of an electrically-driven apparatus 5. The phase correction means 83 generates and outputs an energization stop signal when a rotational speed of the electrically-driven apparatus 5 is within a predetermined range, and generates, stores and outputs a phase correction amount on the basis of comparison between a signal of the position sensor or a first phase and an induced voltage of the electrically-driven apparatus 5.
Patent JP-2013013499-A (JP)
Title: Wearing type motion assist device
Inventor: SANKAI YOSHIYUKI
IPC: A62B17/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a wearing type motion assist device enhancing working efficiency by reducing a load on a wearer.SOLUTION: The wearer 12 wears a protective suit 14 and a head protector 16 in a state that this wearing type motion assist device 10 is worn. The motion assist device 10 is installed with an upper body frame 210 formed such that the upper body frame 210 surrounds the upper body of the wearer 12 to a waist support body 30. The upper body frame 210 has: a first upper frame 220 positioned on the right side of the wearer 12; a second upper frame 230 positioned on the left side of the wearer 12; and a connection part 240 connecting the first upper frame 220 and the second upper frame 230. When wearing the protective suit 14, shoulder support parts 222, 232 of the first upper frame 220 and the second upper frame 230 abut on the shoulder part inside of the protective suit 14. Accordingly, the mass of the protective suit 14 is supported by the upper body frame 210 fixed to the waist support body 30, and does not act on the wearer 12.