baber/WOPTO huggingface dataset:
Patent JP-2010205607-A (JP)
Title: Headlamp unit for vehicle
Inventor: ONO MASANORI
IPC: H01L33/60
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headlamp unit for vehicle in which the visibility is improved by increasing the light use efficiency of a light source, and the structure is compact.  <P>SOLUTION: In the headlamp unit for vehicle 10, a light guide 20 is formed around the periphery of an optical lens 14, then the light guide 20 reflects fowards the out-of-control light projected from the periphery of the optical lens 14. This can make the headlamp unit for vehicle 10 use the out-of-control light effectively, so that the light use efficiency of an LED light source 12 is improved. Further, a light-emitting surface at the time of lighting an optical surface 14C of the optical lens 14 plus the light guide 20, so that an area of the light emitting surface is increased. This improves the visibility for a walker and a driver of an oncoming vehicle, and improves the design properties. Furthermore, since the headlamp unit for vehicle 10 is composed that the light guide 20 is not arranged between the LED light source 12 and the optical lens 14 but arranged around the periphery of the optical lens 14, the length from front to back can be reduced. This makes the structure compact.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202361-A (JP)
Title: Heavy load hoisting device for crane
Inventor: SOEDA TETSUYA
IPC: B66C23/66
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy load hoisting device capable of easily performing rope wrap-around work of an expansion/contraction boom when hoisting a cargo of heavy load.  <P>SOLUTION: The heavy load hoisting device 20 has a heavy load head 21 provided on a distal end part of the expansion/contraction boom 9, and a first rope 23 paid out from a first winch 24 is wrapped around along a back surface side on one side in a width direction of the expansion/contraction boom 9 and one side in a width direction of the heavy load head 21 and is wrapped around from one side in the boom width direction to the other side between a support sheave block 43 suspended from a base boom 10 and respective sheaves of a hook block 45 for a first hoist cargo. A second rope 26 paid out from a second winch 27 is wrapped around along a back surface side on the other side in the width direction of the expansion/contraction boom 9 and the other side in the width direction of the heavy load head 21, and is wrapped around from the other side in the boom width direction to one side between an extension sheave 49 provided on the heavy load head 21, a third upper wrap-around sheave 41 and a sheave of a hook block 47 for a second hoist cargo.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203581-A (JP)
Title: Support structure for rotating member
Inventor: KURIHARA HIROSHI
IPC: F16C35/077
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To secure integrity with a support by preventing radial backlash of a sleeve formed of a material with high strength in a support structure for a rotating member provided with a support hole for supporting the rotating member in the support, and fixing the sleeve for wear prevention to the support in the support hole.  <P>SOLUTION: In the support structure, an engagement collar part 48 engaging with the support 17, protruding radially outward from an outer circumference of the sleeve 38A comprised of a material with a lower coefficient of linear expansion than a material forming the support 17, is integrally connected to a tip of a protrusion 47 provided integrally with the sleeve 38A to have at least a portion extending in the axial direction of the support hole 39.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218179-A (JP)
Title: Automatic ticket gate, transfer guidance information system, and method and program for transfer guidance information
Inventor: MIZUNO KEI
IPC: G06Q50/30
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic ticket gate, a transfer guidance information system, and a method and a program for transfer guidance information which provide transfer information easily and simply.  <P>SOLUTION: The automatic ticket gate includes: a means for transmitting transfer guidance information search key to transmit a search key; a transfer guidance information receiving means for receiving transfer guidance information corresponding to the search key; and a transfer guidance information outputting means for outputting transfer guidance information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217813-A (JP)
Title: Color electrophotographic image forming apparatus
Inventor: TAKAYAMA AKINORI
IPC: G03G21/18
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To further improve maintainability by reducing the force required for a user to replace a cartridge, in simple constitution.  <P>SOLUTION: An image forming apparatus having a plurality of cartridges PY, PM, PC, and PK to be detachably mounted on a device body 100 includes: a tray 35 which moves between the inside and the outside of the device body while supporting the cartridges; an opening 30 for moving the tray 35; a door 31 for opening and closing the opening; a pressing member 71 and a contact member 75 configured to press the cartridges in a direction to be positioned and fixed in the device body by closing the door 31, and also releasing pressing of the cartridges by opening the door 31; and an abutting member 78 configured to press the cartridges away from the device body. Pressing force Fu of the abutting member 78 is smaller than the force obtained by combining pressing force Fd by the pressing member 71 and contact member 75 and force Fm applied to the abutting member 78 by the weight of the cartridges, and larger than the force Fm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216207-A (JP)
Title: Support structure of expansion device
Inventor: KASUGA AKIO
IPC: E01C11/02
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rainwater or the like from flowing down between a bridge girder and a parapet from a portion provided with an expansion device, to wet the facing surfaces of the end of the bridge girder and the girder end of the parapet.  <P>SOLUTION: The upper part of the parapet 21 raised to face the end face of the bridge girder 1 from the top of a bridge abutment 2 is provided with a drain groove 26 draining rainwater or the like to the side of the bridge girder 1. The bridge abutment 2 side of the expansion device 4 is supported to the back soil 5 side of the upper part of the parapet 21. The bridge girder 1 is provided with a girder end overhang part 12 of concrete toward the top of the drain groove 26 from the upper part of the end face 11, and the bridge girder 1 side of the expansion device is supported thereon. The drain groove 26 receives rainwater or the like flowing downward from the expansion device 4 supported to the girder end overhang part 12 and to the upper part of the parapet 21, and drains the rainwater or the like from the drain groove 26 to the side of the bridge abutment 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010221318-A (JP)
Title: Deep hole machining method and deep hole machining device
Inventor: TADA ATSUSHI
IPC: B23B47/24
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deep hole machining method by which a deep hole with breakage can be immediately verified after the completion of machining all of the deep holes while all deep holes are continuously formed, and a deep hole machining device.  <P>SOLUTION: The deep hole machining method includes: a tool failure detecting step ST13 of detecting a failure of a gun drill; a breakage determination step ST16 of determining whether or not the gun drill breaks when the failure of the gun drill is detected; a deep hole machining continuation step of continuing to machine the deep hole at a current machining position when the failure is determined not to be the breakage of the gun drill; breakage control steps ST17 and 18 of replacing the gun drill mounted to a spindle with a new gun drill when the breakage of the gun drill is determined and also writing information that the deep hole machining at the current machining position has the breakage of the gun drill into a breakage machining list; and a list output step of outputting the breakage machining list when deep hole machining at all of machining positions is completed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221857-A (JP)
Title: Hydraulic power steering device
Inventor: KIMOTO SUSUMU
IPC: B62D5/083
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic power steering device capable of giving a friction resistance followed by a pump emission hydraulic pressure, and giving a proper friction resistance according to a steering condition.  <P>SOLUTION: A friction-resistance giving mechanism 13 provided in a control valve 10, in which a first rotor 1a provided at the end of an input shaft 1 and a second rotor 3b provided at the end of an output shaft 3 are overlaid on each other in a radial direction, and giving a friction resistance together with a steering operation, is constituted of a sliding member 14 housed in an annular groove 16 formed on the inner periphery of the second rotor 3b, and an O-ring 15 interposed between a groove bottom and the sliding member 14 in the annular groove 16. An annular groove side inclination part 21 for converting one part of a force based on a pump emission hydraulic pressure applied to the sliding member 14 and the O-ring 15 into a force for energizing the sliding member 14 toward the first rotor 1a side is provided on the low-pressure side peripheral wall 16b of the annular groove 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222043-A (JP)
Title: Tube container
Inventor: NONOMURA AKIRA
IPC: B65D35/10
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube container which has, without laminating aluminum, foil concealment performance, steam vapor barrier performance, and oxygen barrier performance which are equivalent to those of a container formed by using a laminated body made of aluminum foil, and which is excellent in restoration performance from its deformation and metallic brilliance performance on its outer periphery surface.  <P>SOLUTION: The tube container is a tube container 10 or the like wherein a body part 12 for storing the contents is formed from a laminated body 13 including a plurality of resin layers. The laminated body 13 is constituted by a polyolefin resin layer 14 including white color pigment, an outside metal vapor-deposited resin layer 15 disposed as the outer layer relative to the white polyolefin resin layer 14, an inside inorganic vapor-deposited resin layer 16 disposed as the inner layer relative to the white polyolefin resin layer 14, and a sealant layer 17 disposed as the innermost layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223907-A (JP)
Title: Method and device for detecting abnormality of shielding member
Inventor: TAKAHASHI KOJI
IPC: G01N27/72
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for detecting abnormality of a shielding member that distinguish between an overlap part of a shielding member and a part without shielding member, and accurately detecting the abnormality of the shield member.  <P>SOLUTION: Alternating voltage of 40-200 kHz is applied to an exciting coil C1, to generate eddy current in copper tape 13. The exciting coil C1 and a detecting coil C2 for detecting magnetic flux by its eddy current are scanned along the longitudinal direction of a CV cable 10. Abnormality of the copper tape 13 is detected, based on the output voltage from the detecting coil C2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230478-A (JP)
Title: Pattern inspection device
Inventor: OGAWA TSUTOMU
IPC: G03F1/84
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern inspection device capable of improving inspection accuracy while suppressing the increase of inspection time.  <P>SOLUTION: The pattern inspection device, for inspecting a pattern formed on a pattern surface of an inspected sample, includes: a light source; an illumination optics which is provided at a Fourier transformation surface of the pattern surface, has an optical element with a function to divide a light beam emitted from the light source into first and second illumination light of different shapes and directions, and illuminates first and second pattern areas of the pattern surface by the first and second illumination light respectively under different illumination conditions; an objective lens which transmits the first and second illumination light after illuminating the first and second pattern areas, first and second detection sensors, and first and second imaging optical systems which image the first and second illumination light after passing through the objective lens respectively onto the first and second detection sensors.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228597-A (JP)
Title: Driving force transmitting device and vehicle seat slide device
Inventor: KOGA YOSHITAKA
IPC: F16H55/17
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force transmitting device having a driving actuator and a direction changing gear mechanism which can easily be assembled to a driven shaft that moves a moveable part of a vehicle.  <P>SOLUTION: The driving force transmitting device has the direction changing gear mechanism 50 that transmits rotation from a drive shaft 48 to a driven shaft 36. The direction changing gear mechanism 50 includes: an output gear 66, in which an engagement hole 66c is provided that engages with an engagement portion 36b provided at the shaft end part of the driven shaft 36 with its relative rotation regulated; an input gear 67, which is assembled to the drive shaft 48 with its relative rotation regulated and engages with the output gear 66; and a gear housing 53, which rotatably supports the output gear 66 and the input gear 67 under engagement condition. At least either one of the output gear 66 and the input gear 67 is provided with a rotation phase adjusting portion 66d exposed outside to adjust a rotation phase of the output gear 66 relative to that of the engagement portion 36b of the driven shaft 36 when assembled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232080-A (JP)
Title: Lithium ion secondary battery, battery system using the same, vehicle using the same, and battery mounting equipment
Inventor: KATO YASUKI
IPC: H01M10/44
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery having constitution capable of easily looking over optical properties of an excess electrolyte of a lithium ion secondary battery, a battery system capable of detecting the lithium salt concentration of the excess electrolyte, and a battery system capable of limiting internal resistance in the appropriate region by recovering the deterioration of the battery by suppressing and decreasing increase in the internal resistance of the battery by detecting the lithium salt concentration of the excess electrolyte.  <P>SOLUTION: A lithium ion secondary battery 10 includes a power generation element 1 containing a positive electrode 2, a negative electrode 3, and a separator 4 interposed between them; an electrolyte 9 impregnated in the power generation element 1 and containing lithium ions, and a battery case 7 housing the power generation element 1 and the electrolyte 9, and the electrolyte is composed of a holding electrolyte 9A impregnated and held in the power generation element 1 and an excess electrolyte 9B stored in the battery case 7 in a state capable of conducting mutual circulation with the holding electrolyte 9A. The battery case 7 includes a pair of light transmission windows 11A, 11B coming in contact with the excess electrolyte 9B, and arranged so as to be capable of setting an optical path passing through the excess electrolyte 9B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233135-A (JP)
Title: Moving image encoding device and moving image decoding device
Inventor: YOSHINO TOMONOBU
IPC: H04N19/196
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving image encoding device and a moving image decoding device for improving predictive vector performance while suppressing the quantity of additional information for various image patterns.  <P>SOLUTION: The moving image encoding device AA that allows inter-coding in encoding for the unit of a macro block, includes: a predictive vector control section 22 for inferring reduction in encoding performance in a processing block in inter-coding; and a first predictive vector generation section 23 for generating a predictive vector in the processing block on the basis of inference with the predictive vector control section 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239215-A (JP)
Title: Private branch exchange and program for private branch exchange
Inventor: KOINUMA ATSUSHI
IPC: H04M3/42
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a private branch exchange and a program for the private branch exchange, which allow a mobile communication terminal to use an extension special number function inexpensively.  <P>SOLUTION: The private branch exchange PBX is connected to a public network NW and a premise network, performs call connection concerning a plurality of telephone sets EX connected to the premise network. When a call is made from the mobile communication terminal connected to the public network NW to a dial-in number for an extension special number, the private branch exchange PBX refers to a telephone number storage part DB 2 that stores telephone numbers related to whether to permit use of the extension special number to determine whether input of the extension special number from a calling mobile communication terminal may be accepted, accepts the extension special number when it is determined that the input of the extension special number can be accepted, and performs processing corresponding to the extension special number to be input.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237865-A (JP)
Title: Image analyzer, image analysis method, and image analysis program
Inventor: IWASAKI TOSHINORI
IPC: G06T1/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To identify substances existing in a pixel in a hyper spectrum image.  <P>SOLUTION: An image analyzing device 10 includes: an end member extraction part 221 and an object specification part 224. The end member extraction part 221 extracts a plurality of end members 101 from a hyper spectrum image 100. The object specification part 224 removes any of the plurality of end members from spectrum data recorded in each pixel of the hyper spectrum image. Also, the object identification part 224 collates the spectrum data of the pixels after removal with the spectrum data in a database 22, thereby identifying a substance recorded in the pixels.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239727-A (JP)
Title: Ac generator for vehicle and generator motor device for vehicle
Inventor: SHIMIZU HISAYA
IPC: H02K11/04
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamo-electric machine for vehicles that efficiently cools commutators without adding any component for cooling the commutators.  <P>SOLUTION: An AC generator for vehicles includes: a rotor 5 where a shaft 9 to which a rotor magnetic pole 6 is fixed is rotatably supported by a bearing, a fan 15 that is attached to the rotor 5 and generates cooling air by rotation of the rotor 5, a stator 1 that includes a stator coil 3 and is disposed on the periphery of the rotor 5, an R bracket 11 supporting the bearing and the stator 1 and forming a path of cooling air generated by the fan 15, the commutator 25 for commutating power generated from the rotor 5, a conductor for electrically connecting the stator coil 3 to the commutator 25, and a connection component 27 for forming the periphery of the conductor from an insulation material. In this case, the connection component 27 is disposed between the stator coil 3 of the stator 1 and the commutator 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010007658-A (JP)
Title: Ejector and manufacturing method thereof
Inventor: YAMADA ETSUHISA
IPC: F04F5/20
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ejector capable of compatibly facilitating the specification change and enhancing the assemblability to an external apparatus.  <P>SOLUTION: An ejector functional body 160 is constituted by connecting a nozzle 161 to a body 162. Further, an ejector storage body 170 is constituted by connecting first and second covers 163, 164 with first and second unions 167a, 167b forming connection parts to an external apparatus being joined therewith to a block 165. The ejector functional body 160 is fixed in the ejector storage body 170. Thus, the specification of the ejector 16 can be easily changed by changing the dimensions of the nozzle 161 and the body 162. Still further, even when the specification of the ejector 16 is changed, the shapes of the first and second unions 167a, 167b are not changed, and the assemblability to the external apparatus can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010238972-A (JP)
Title: Phosphor and luminaire
Inventor: MATSUDA SHUHEI
IPC: F21V31/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor that efficiently and thermally diffuses heat generated by LED chips for emission and can increase the number of LED chips packaged on a substrate, and to provide a luminaire including the phosphor.  <P>SOLUTION: The phosphor 1 includes the insulating and heat-conducting substrate 2, a plurality of pads 3 that are formed in a hexagonal shape, allow one sides of adjacent hexagons to right face at a fixed interval L1, and are made of metal foil provided in a row at the side of one surface 2a of the substrate 2, an LED bare chip 4 provided at the surface side of the pads 3, and a light transmissive resin 5 provided at the side of one surface 2a of the substrate 2 to hermetically seal the LED bare chip 4 and the pads 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236052-A (JP)
Title: High-strength cold-rolled steel sheet excellent in bending workability
Inventor: HOSHIKA TETSUSHI
IPC: C21D9/46
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength cold-rolled steel sheet in which fracture starting from inclusions is suppressed in bending, and which has excellent bending workability.  <P>SOLUTION: In the high-strength cold-rolled steel sheet excellent in bending workability, a steel sheet has a composition satisfying 0.05-0.3% C, 3.0% or less Si (excluding 0%), 1.5-3.5% Mn, 0.1% or less P (excluding 0%), 0.05% or less S (excluding 0%), and 0.15% or less Al (excluding 0%), with the remainder including iron and inevitable impurities, the steel structure is a composite structure including a ferrite structure and a martensite-containing second phase, and, in a surface region from a surface to a depth one-tenth the gage of the steel sheet, the number density of n-ary groups of inclusions is 120 or less per 100 cm<SP>2</SP>of a rolling plane, in which each of the n-ary groups of inclusions is determined by an n-th determination as specified, and, in each of the n-ary groups of inclusions, the distance in a steel sheet rolling direction between outermost surfaces of two outermost particles of the n-ary group of inclusions is 80 μm or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT