baber/WOPTO huggingface dataset:
Patent JP-2010015898-A (JP)
Title: Light source device and lighting equipment using the same
Inventor: TAKAHASHI MASAYUKI
IPC: F21V5/00
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of irradiating a surface to be irradiated with generally uniform intensity of lighting by compensating for light from a light source, which has relative luminous intensity decreased with increasing a radiation angle.  <P>SOLUTION: The light source device 1, in which a light-emitting element 12 is disposed on the bottom of a recess 13 of a holder 11 and its light-emitting window 14 is covered with a lens 10, distributes light from the light-emitting element 12 as the light source to an irradiated body through the lens 10, wherein the lens 10 axisymmetrically has a concave surface 16 at an incident part of the center of the lens surface closer to the light source, a concavity surface 18 at an emitting part of the center of the lens surface closer to the irradiated body, and a continuous surface of a convex surface 19 at an emitting part of its periphery; and light distribution is controlled so as to meet ¾r1¾<D/2, ¾r1¾<¾r2¾ and D<CA1<D×1.5 (D is the maximum diameter of the light-emitting window 14; r1 is a radius of curvature in the center of the concavity surface 16 of the lens surface closer to the light source; r2 is a radius of curvature in the center of the concavity surface 18 of the lens surface closer to the irradiated body; and CA1 is a diameter of an incident effective opening of the concavity surface 16 of the lens surface closer to the light source).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018289-A (JP)
Title: Package of solid body
Inventor: HIRAMOTO SHINJI
IPC: B65D75/32
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package of a solid body capable of easily and reliably taking out a content.  <P>SOLUTION: In the package 1, a surface side sheet body and a back side sheet body 20 are heat-welded to each other at their peripheral edges, and the solid body is enclosed therein. The back side sheet body 20 includes a weakened portion 25 weakened by the half cut.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019959-A (JP)
Title: Zoom lens and image pickup apparatus equipped with the same
Inventor: KATAKURA MASAHIRO
IPC: G02B13/18
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system that has satisfactorily corrected optical performance though having a high zoom ratio, and that is sufficiently compact.  <P>SOLUTION: The zoom lens includes, in the order starting from the object side thereof: a first lens group having a positive refracting power, which is movable during zooming; a second lens group having a negative refracting power which is movable during zooming; a third lens group having a positive refracting power which is movable during zooming; a fourth lens group having a positive refracting power which is movable during zooming: and a fifth lens group having a positive refracting power which is movable or stationary during zooming. The zoom lens further includes an aperture stop that moves integrally with the third lens group during zooming. The first lens group is located closer to the object side at the telephoto end than at the wide-angle end, and the third lens group is located closer to the object side at the telephoto end than at the wide-angle end. The first lens group is constituted of only one cemented lens, made up of a negative lens and a positive lens arranged in order from the object side, and the third lens group includes at least two positive lenses. The zoom lens satisfies a predetermined conditional expression.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009040998-A (JP)
Title: Polypropylene resin composition and molding made from the same
Inventor: OBAYASHI YOSHIAKI
IPC: C08K3/34
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain: a polypropylene resin molding having a suppressed VOC emission and excellent in tensile strengths; and a polypeopylene resin composition suitable as a material for such molding, having a suppressed VOC emission and also excellent in tensile strengths and impact strength and even in moldability.  <P>SOLUTION: The polypropylene-based resin composition contains a propylene-based block copolymer (A) that satisfies specific requirements (a), (b) and (c) and a zeolite (B) having a SiO<SB>2</SB>/Al<SB>2</SB>O<SB>3</SB>molar ratio of 10-60 in an amount of 0.01-0.4 pt.wt. based on 100 pts.wt. of the propylene-based block copolymer (A).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010020114-A (JP)
Title: Magnetooptical spatial light modulator
Inventor: MIYAMOTO YASUYOSHI
IPC: G02F1/09
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetooptical spatial light modulator having improved selectivity of pixels.  <P>SOLUTION: The spatial light modulator 1 includes a ferromagnetic thin line 5 in each of a plurality of two-dimensionally arranged pixels 4. The ferromagnetic thin line 5 functions in such a manner that a magnetic domain wall DW moves along the longitudinal direction in the ferromagnetic thin line 5 by a current supplied through electrodes 2, 3 connected to the respective ends of the line and that the magnetic domain wall DW is fixed to one of two constrictions 5c1, 5c2 formed in the ferromagnetic thin line 5. The magnetization direction in a region 5a between the constrictions 5c1, 5c2 are reversed by the movement of the magnetic domain wall DW between the constrictions 5c1, 5c2 in accordance with the supply direction of the current, and the direction of optical rotation of polarized light transmitting through the region 5a is reversed by Faraday effect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026550-A (JP)
Title: Ticket vending system
Inventor: EGUCHI SHOKO
IPC: G06Q50/30
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To set a discount rate corresponding to easiness to sell a seat in performing the discount selling of a seat ticket.  <P>SOLUTION: An information tabulation part 104 tabulates the past sales results stored in a database 107, and decides the degree of easiness to sell (popular seat classification) of each seat. A discount sum calculation part 105 sets the discount rate of a ticket for each seat according to the popular seat classification determined by the information tabulation part 104.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024690-A (JP)
Title: Structure for joining wooden column and wooden beam together
Inventor: KAWAHARA SHIGEAKI
IPC: E04B1/58
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for joining a wooden column and a wooden beam to each other which makes joining efficiency proper while enabling the easy performance of column-beam working operations and column-beam joining operations, and is excellent in fire resistive performance.  <P>SOLUTION: Nuts N are screwed to a plurality of bolts B which pass through members arranged in the facing direction of first and second wooden component members UA and UB among the first and second columns 10A and 10B, the first and second beams 20A and 20B, reinforcing fixing plates 13 and 21, and a connecting reinforcement plate 30, and the first and second columns 10A and 10B, the first and second beams 20A and 20B, the reinforcing fixing plates 13 and 21, and the connecting reinforcement plate 30 are fixed to one another.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024509-A (JP)
Title: High-strength nonoriented electrical steel sheet and method for producing the same
Inventor: ARITA YOSHIHIRO
IPC: H01F1/16
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonoriented electrical steel sheet which has excellent strength and magnetic properties without sacrificing cost and productivity in the production of the steel sheet.  <P>SOLUTION: There is disclosed a high-strength nonoriented electrical steel sheet having a composition comprising ≤0.01% C, 2.0 to 4.0% Si, 0.05 to 1.0% Mn, 0.2 to 3.0% Al, 0.005 to 0.05% N, 0.0005 to 0.005% Mg, 0.5 to 3.0% Cu, 0.5 to 3.0% Ni, 0.01 to 0.10% Sn and 0.0010 to 0.0050% B, in which the four elements of Nb, Zr, Ti and V satisfy inequality Nb/93+Zr/91+Ti/48+V/51<2.0×10<SP>-4</SP>, and in which the recrystallization area ratio of a product sheet is ≥50%, the yield stress in a tensile test is ≥700 MPa, fracture elongation is ≥10%, and, eddy current loss We10/400(W/kg), in the relation with the sheet thickness t(mm) of the steel sheet, satisfies inequality We10/400≤70×t<SP>2</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008293527-A (JP)
Title: Computer system and contents protective method
Inventor: ISHIBASHI YASUHIRO
IPC: G06F21/64
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To make compatible both the use and protection of the digital contents, by protecting its contents from unauthorized use, even when the contents have been recorded on an open recording media such as a hard disk drive.  <P>SOLUTION: A secure manager 112 manages encipherment/decoding of the contents by using media ID with every recording media for recording the contents, when using the recording media 116 and 117 having the media ID. Meanwhile, when using an HDD 115 having no media ID, the secure manager 112 acquires system proper device ID via BIOS, and manages the encipherment/decoding of the contents recording on the HDD 115 by using its device ID. The device ID is stored in a secure area inside a computer system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010025824-A (JP)
Title: Battery pack monitoring device
Inventor: YAMAKAWA SHINOBU
IPC: H02J7/02
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the variations of current consumption of a battery pack which is caused by power consumption of a photocoupler in a battery pack monitoring device 1 of ladder form, because the photocoupler disposed in a block Bn on the most downstream side consumes the power of the block Bn whenever current-to-light transference is performed, and so the power consumption of the block Bn becomes larger than that of other blocks B1-B(n-1), because the battery pack monitoring device 1 of a ladder constitution transmits a signal by the current-to-light transference.  <P>SOLUTION: The most upstream-side monitoring unit U1 and relay monitoring units U2-U(n-1) have discharge means which discharge the block being a monitoring object, according to a state of turning-on of electricity of an insulating element 22 located on the downstream side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024209-A (JP)
Title: External preparation for skin
Inventor: MORI KOKI
IPC: A61K36/899
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation for skin containing a material having excellent proliferation effect of stem cells existing in the skin and differentiation induction promoting effect to fibroblast and keratinocyte, effective for ameliorating roughened skin and wrinkle and comprehensively ameliorating skin damages caused by aging, etc.  <P>SOLUTION: It has been found that extract of Prunus avium seed, extract of Hordeum vulgare seed and extract of Sterculia scaphigera seed respectively have excellent stem cell proliferation promoting effect, differentiation induction promoting effect to fibroblast and differentiation induction promoting effect to keratinocyte, and that an external preparation for skin containing these extracts has excellent effect for ameliorating roughened skin and wrinkle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009042754-A (JP)
Title: Sound-source separation system
Inventor: TAKEDA RYU
IPC: G10L15/00
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of reducing the influence of sound reverberation or reflection, thereby improving sound-source separation accuracy.  <P>SOLUTION: An original signal X(ω, f) is separated from an observed signal Y(ω, f) according to a first model and a second model to extract an unknown signal E(ω, f). According to the first model, the original signal X(ω, f) of the current frame f is represented as a combined signal of known signals S(ω, f-m+1) (m=1 to M) that span a certain number M of current and previous frames. This enables extraction of the unknown signal E(ω, f) without changing the window length while reducing the influence of reverberation or reflection of the known signal S(ω, f) on the observed signal Y(ω, f).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011230288-A (JP)
Title: Method of removing burr of resin film and method of cutting laminate
Inventor: FUNAKI KIYOJIRO
IPC: B28D5/00
Filed: 2008-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of removing burr produced in making a cut in a resin film.SOLUTION: The method comprises pressing a cutter 2 toward a resin film 4, making a cut 6 in the resin film 4 by moving the cutter 2 relatively with respect to the resin film 4 and pressing the part formed with the cut 6, by means of a pressing member, to crush burr 41 produced by the cut 6. To achieve high flatness of the surface of the resin film 4a after the removal of burr 41, the pressing member is preferably a roller member, and, with the central axis of the pressing member made almost perpendicular to the cutting direction, the part to be formed with the cut 6 is preferably rolled. The diameter of the roller member is preferably 1-10 mm.
Patent JP-2009091157-A (JP)
Title: Device for and method of controlling strip-shaped material printing press
Inventor: YAMAMOTO OSAMU
IPC: B65H45/18
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To automatically adjust a position in a strip-shaped material conveying direction of a former and turn bar or a position (side lay) in a direction orthogonal to a signature conveying direction of a chopper according to a state change of a printing press.  <P>SOLUTION: A web rotary printing press includes a detector 29 located on a downstream side of the former 108 and provided halfway through a transport path for a web Wb or a signature Sb1 from the former 108 to a chopper 107b to detect the position of an end portion of the web Wb on a side folded by the former 108, and a former and turn bar control device 10 for adjusting the position in a paper flow direction of the former 108 or the position in the lateral direction of the chopper 107b in response to an output from the detector 29.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010029143-A (JP)
Title: Fire spread-preventive structure for greening structure
Inventor: SHIMABUKURO IZURU
IPC: A01G9/28
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire spread-preventive structure for a greening structure blocking fire to prevent the fire from spreading when the fire begins to burn plants in a greening structure set up on the roof or the rooftop of a building.  <P>SOLUTION: The fire spread-preventive structure for a greening structure is structured as follows: a greening structure 10 having a planting layer 21 where plants 22 are planted is provided with a raised part 31 formed by raising part of a planting layer 21 in part so as to prevent expansion of the fire spread over the plants 22 by blocking the fire spread over the plants 22 by the raised part 31 when the fire begins to burn part of the plants 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030531-A (JP)
Title: Suspension sub frame for vehicle
Inventor: TANAKA MASAAKI
IPC: B62D21/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability for strength of a suspension sub frame while providing light weight and high rigidity of the suspension sub frame of a vehicle.  <P>SOLUTION: The suspension sub frame 1 supports upper and lower arms 17, 19, 21 extending from respective wheel support members 13 to an inner side in a vehicle width direction. The suspension sub frame 1 includes front side and rear side vehicle width direction members 25, 27; and left side and right side longitudinal direction members 29, 31. On both right and left end parts of the front side vehicle width direction member 25, upper and lower support parts 37, 39, 41, 43 for supporting the front upper and front lower arms 19, 21 are provided. The front side vehicle width direction member 25 has a first connection part 49 for connecting a left side lower side support part 37 to a right side upper side support part 43; and a second connection part 51 for connecting a left side upper side support part 41 to a right side lower side support part 39. The upper side support parts 37, 39 are integrally formed on the front side vehicle width direction member 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040549-A (JP)
Title: Semiconductor wafer and manufacturing method thereof
Inventor: TAKAISHI KAZUNARI
IPC: B24B9/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer capable of highly maintaining flatness of a main surface by a simple process, and to provide a manufacturing method of the semiconductor wafer.  <P>SOLUTION: The semiconductor wafer 1 has: a main surface 10, namely a flat surface, and a first chamfering surface 21 formed at a peripheral section 20; and further a second chamfering surface 22 inclined toward the outside in the radial direction of the semiconductor wafer 1 between the main surface 10 and the first chamfering surface 21 when viewing the semiconductor wafer 1 in terms of a section in the thickness direction of the semiconductor wafer 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038264-A (JP)
Title: Resin pipe joint
Inventor: TEJIMA KAZUKIYO
IPC: F16L33/22
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin pipe joint compatibly attaining pull-off resistance and good sealing performance, economically comprising two members, namely, a joint body and a union nut.  <P>SOLUTION: The resin pipe joint includes the fluororesin joint body 1 having an inner cylinder portion 4, a peripheral groove m formed on the inner corner side thereof, a cover portion 6 covering it, and a male screw portion 5, and the fluororesin union nut 2 having a female screw portion 8, a seal thrusting portion 10 for thrusting a diameter-enlarged change region 9 on a diameter-enlarged portion 3A of a tube 3 to be externally suitable for the inner cylinder portion 4, and a hook portion 11 having an anti-come-off thrusting portion 13. As the union nut 2 is threaded with the fastening operation in the state that the tube 3 is inserted into the inner cylinder portion 4, the diameter-enlarged change region 9 is thrust toward an axial center P by the seal thrusting portion 10, and the hook portion 11 entering into the inside of the diameter of the cover portion 6 is pushed inside the diameter and then the diameter-enlarged portion 3A is thrust in the radial direction by the anti-come-off thrusting portion 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009047693-A (JP)
Title: Testing apparatus network
Inventor: HAYES TODD A
IPC: G01R31/28
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing apparatus network which can perform a concurrent testing of a plurality of DUT.  <P>SOLUTION: The network contains a plurality of script processors suitable for executing a computer code, a plurality of measuring resources testing controlled DUT by the script processor corresponding to executed computer code. These are assigned to one group of two groups. Only one script processor is main script processor, and the other script processor is subordinate script processor. Only the main script processor performs code execution initiation on the script processor of other groups. The subordinate script processor can only start up of operation of measuring resources of the group. The main script processor does not perform computer code execution initiation on the script processor in the particular group under execution, also does not perform start up of operation of the measuring resources.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030171-A (JP)
Title: Magnetron sputtering apparatus
Inventor: MIYOSHI AYUMI
IPC: H01L21/8246
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable formation of a high-quality magnetic film when forming a magnetic film.  <P>SOLUTION: A magnetron sputtering apparatus forms the magnetic film by magnetron sputtering on the surface of a substrate 8 placed inside a sputtering chamber 1. The magnetron sputtering apparatus comprises: a cathode 2 for holding a magnetic material target 21, wherein the cathode 2 is installed such that the central axis of the target 21 crosses the central axis of the substrate 8 at an angle θ and the diameter D of the target 21 and the diameter d of the substrate 8 satisfy the relation: d≥D; a rotating mechanism 33 for rotating the substrate 8; and a cathode magnet 22 located behind the cathode 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010044576-A (JP)
Title: Image generation method, image generation device, and image generation program
Inventor: OMINE MASAHIRO
IPC: G06T5/20
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To detect an edge from an image with few parameter setting without removing noise of an image in advance.  <P>SOLUTION: An image generation device (10) for generating a second image (l) from a first image (b) includes: a small region extraction part (18) for extracting a small region (e) including pixels (d) of interest selected from the first image; self-correlation coefficient calculation means (20, 22) for calculating at least one local self-correlation coefficient for the pixels of interest by using the pixels in the small region; a repeated execution instruction part (16) for selecting new pixels of interest in a predetermined order, and for instructing the repeated execution of small region extraction and local self-correlation coefficient calculation for the selected new pixels of interest; and an edge image generation part (28) for generating a second image by using a local self-correlation coefficient group (g) for the first image obtained by the repeated execution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047073-A (JP)
Title: Pneumatic tire
Inventor: MATSUNAGA FUTOSHI
IPC: B60C11/00
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire enhancing visibility of depth of a remained groove while enhancing water-discharge property.  <P>SOLUTION: At least a groove bottom of the groove formed on a tread surface 1 is covered by a film layer 5 comprising a thermoplastic resin colored to a chromatic color other than black or to white or a thermoplastic elastomer composition in which a thermoplastic resin component and an elastomer component are blended.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050622-A (JP)
Title: Electronic apparatus
Inventor: SUZUKAWA YOSHINOBU
IPC: H04N5/00
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which has a circuit configuration simpler than the conventional one, improves reliability and can more easily search an operation device.  <P>SOLUTION: A television receiver has a search function for searching a remote control device 2 whose location is unclear. The search function is implemented by a body operating part 6, a body control part 7 and a search signal transmitting part 9 provided in a television receiver body 1, and a receiving part 29, a frequency inspecting part 31, a remote controller control part 27 and a notification signal transmitting part 32, provided in the remote control device 2. The search signal transmitting part 9 is a radio wave transmitter which can simultaneously transmit radio waves of a plurality of frequencies. The receiving part 29 is a radio wave receiver which can simultaneously receive radio waves of a plurality of frequencies. The frequency inspecting part 31 is a circuit which inspects the frequency of a radio wave received by the receiving part 29 and transmits the result to the remote controller control part 27. Also, the notification signal transmitting part 32 is a circuit for notifying a user of the location of the remote control device 2 by sound.  <P>COPYRIGHT: (C)2010,JPO&INPIT