baber/WOPTO huggingface dataset:
Patent JP-2007289704-A (JP)
Title: System and method for semi-automatic aortic aneurysm analysis
Inventor: GRADY LEO
IPC: G06V10/26
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To overcome defects of conventional approaches relating to methods for automatically segmenting aortic cross sections in computed tomographic angiography.  <P>SOLUTION: A method for automatically analyzing an aortic aneurysm includes providing a digitized 3-dimensional image volume of an aorta, determining 44, 43 which voxels in the image are likely to be lumen voxels, determining 44 a distance of the lumen voxels from an aortic boundary, finding 45 a centerline of the aorta in the image volume based on the lumen voxel distance, constructing a series of 2-dimensional multiplannar reformatted (MFR) image planes orthogonal to this centerline, segmenting aortic cross sections in each the MPR image plane wherein an aortic wall is located in each MPR image, and constructing a 3D model of the aorta from the aortic wall locations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008273261-A (JP)
Title: Air conditioner for vehicle
Inventor: SAWAKI YASUSHI
IPC: F25B39/04
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of efficiently cooling equipment to be cooled mounted on a vehicle by drain water at the required timing utilizing the drain water generated in an evaporator unit installed on a ceiling portion of the vehicle.  <P>SOLUTION: In the air conditioner 10 for the vehicle, the evaporator unit 20 provided with at least an evaporator 22, a drain pan 23 and an evaporator fan 24 is installed on the ceiling portion of the vehicle 1. A drain hose 25 connected to the drain pan 23 is arranged so as to feed drain water to the equipment 32, 34, 35, 51 to be cooled requiring cooling, i.e., the equipment mounted on the vehicle 1, and feeding of drain water from the evaporator unit 22 is adjusted by rotation/control of the evaporator fan 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282580-A (JP)
Title: Fuel cell and fuel cell system
Inventor: TAKEUCHI HIROAKI
IPC: H01M8/04
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell and a fuel cell system, capable of improving a lower temperature starting performance of the fuel cell.  <P>SOLUTION: The fuel cell has a laminated structure of a plurality of unit cells 10, and receives a reaction gas to perform the power generation. The unit cell 10 has an MEA 20 in which electrodes are arranged on both surfaces of an electrolyte film, a porous member flow passage 14 disposed such that an oxidization gas as the reaction gas flows along a surface of the MEA 20, and a plate 42 arranged between the MEA 20 and the porous member flow passage 14 at a cathode upstream region. The plate 42 is structured, as a flat plate, so as to spread in a laminated direction of the fuel cell when the fuel cell is at a low temperature. The plate 42 is preferably made of shape memory alloy so as to spread in the laminated direction of the fuel cell when the fuel cell is at a subfreezing temperatures.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280415-A (JP)
Title: Ladder polymer derivative, production method thereof and low refractive index material
Inventor: NISHIKUBO TATATOMI
IPC: C08G8/20
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ladder polymer derivative capable of forming low refractive index plastic-based materials, to provide a production method of the derivative, and to provide low refractive index materials.  <P>SOLUTION: The ladder polymer derivative is represented by general formula (1). (Wherein, R<SP>1</SP>is H, a 1-18C alkyl, a 1-6C fluoroalkyl or the like; and n is an integer of ≥0).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008052247-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: ICHII DAISUKE
IPC: B41J2/44
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inexpensive optical scanner in which a plurality of beams keep stable small beam spots, scanning the line intervals between the plurality of beams are stably obtained, and the difference in light quantity between multiple beams is small despite the variations in the temperature, and to provide an image forming apparatus.  <P>SOLUTION: The optical scanner includes a light source 104, having light-emitting points for emitting light beams, a coupling optical element 105 that couples the light beams from the light source, a deflection unit 103 that deflects and scans the light beams from coupling optical element 105, and a scanning optical system that focuses the light beams, deflected and scanned, to form an image. The optical scanning device satisfies the condition Ftan(θ/2)+A<D/0.7, where A is the largest value for the distance between the light-emitting points generating the light beams and an optical axis of the coupling optical element 105, θ is a divergence angle (full-width at half-maximum) of the light beams from the light source 104, F is the focal length of the coupling optical element, and D is the effective radius of the coupling optical element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007238440-A (JP)
Title: Single crystal silicon ingot and wafer produced by adjusting pulling speed profile in hot zone
Inventor: PARK JEA-GUN
IPC: H01L21/208
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a microelectronic element and an apparatus therefor, in detail, a method for producing a silicon ingot; and to provide the silicon ingot produced by the method and a wafer.  <P>SOLUTION: The silicon ingot is produced by pulling an ingot in an axial direction from a melt in a hot zone furnace by an ingot pulling speed profile which is sufficiently high to prevent an interstitial mass and is sufficiently low to restrict a vacancy mass in a zone V rich in vacancy. The ingot thus pulled is sliced into zones V rich in vacancy containing each vacancy mass at the center and a plurality of semi-zero defect wafers W<SB>1</SB>to W<SB>4</SB>having a zero defect zone P free from a vacancy mass and an interstitial mass though being positioned between the zone V rich in vacancy and the edge part of the wafers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008283599-A (JP)
Title: Method, apparatus and program for encoding parameter selection, and recording medium for the program
Inventor: BANDO YUKIHIRO
IPC: H04N19/189
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To select such an encoding parameter as to efficiently reduce a code amount by using a distortion amount, in moving image encoding, reflected with subjective image quality determined by sight characteristics based on space-time contrast sensitivity.  <P>SOLUTION: A weighted distortion amount calculating section 12 utilizes a fact that there is a difference in sight sensitivity for a space-time frequency component, to calculate a sensitivity coefficient corresponding to sight sensitivity based on contrast sensitivity in a space direction and contrast sensitivity in a time direction and uses the sensitivity coefficient to calculate a weighted distortion amount. Based on a Lagrange's rate distortion cost function constituted of the calculated weighted distortion amount, code amount and undetermined multipliers, a cost calculating section 15 calculates a rate distortion cost for each encoding parameter to be selected, and a minimum cost determining section 16 selects an encoding parameter with which the rate distortion cost becomes minimum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288709-A (JP)
Title: Display device
Inventor: NAITO YUKIHIRO
IPC: H04N5/445
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of deterring a user from missing the content of emergency information.  <P>SOLUTION: The television (display device) 1 has a tuner unit 2 which receives video information of a television broadcast, and an EAS message 30, a display unit 4 which displays the video information of the television broadcast, and the and EAS message 30 received by the tuner unit 2, and a control unit 6 which displays the received EAS message 30 on the display unit 4 together with the video information of the television broadcast and also continuously displays the EAS message 30 together with video information of a television broadcast of a channel switched to even when the channel of the video information of the television broadcast is switched to.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288294-A (JP)
Title: Electrolytic capacitor
Inventor: AOYAMA TATSUJI
IPC: H01G9/055
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a solid electrolytic capacitor used for various kinds of electronic equipment, and to increase its capacity.  <P>SOLUTION: In the electrolytic capacitor, an element 1, where anode foil 2 and cathode foil 3 are wound by interposing a separator 4 between them, is stored in a metal case 8 with an electrolyte 7 for drive, and the opening of the metal case 8 is sealed by a sealing element 9. The anode foil 2 and/or the cathode foil 3 comprise: a base material made of valve action metal foil; and a vapor-deposited layer of valve action metal formed by vapor deposition on the surface of the base material. The vapor-deposited layer of the valve action metal is formed in a frost pillar shape from the base material toward a surface layer and in a so-called aquatic plant shape, where each particle is branched into a plurality of parts which are combined integrally. Therefore, the surface area is increased by additional surface-roughening and its mechanical strength is increased, thus miniaturizing the solid electrolytic capacitor by thinning and increasing its capacity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007334334-A (JP)
Title: Coating liquid for forming foundation layer, method for preparing oating liquid for forming foundation layer, electrophotographic photoreceptor, image forming apparatus and electrophotographic cartridge
Inventor: FUJIWARA KUMIKO
IPC: G03G5/14
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid for forming a subbiding layer containing black titanium oxide particles and a binder resin and having excellent stability.  <P>SOLUTION: In the coating liquid for forming the subbiding layer of an electrophotographic photoreceptor containing the black titanium oxide particles and the binder resin, the black titanium oxide particles in the coating liquid for forming the subbiding layer have a volume cumulative average diameter of ≤0.2 μm and a cumulative 90% particle diameter of ≤0.3 μm, as measured by dynamic light scattering.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008293716-A (JP)
Title: Nonaqueous secondary battery
Inventor: HAGIYAMA KOSUKE
IPC: H01M4/13
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent corrosion and pitting corrosion of a current collector in a nonaqueous secondary battery, and furthermore, improve heat resistance and long term reliability in the nonaqueous secondary battery.  <P>SOLUTION: The nonaqueous secondary battery including the current collector having a high corrosion resistance layer on a surface is provided in which a passivity layer is reformed on an alloy surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290530-A (JP)
Title: Electric power steering device
Inventor: TERADA SHINSUKE
IPC: H02K11/00
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of easily performing fixing of a support element attached with an electronic part.  <P>SOLUTION: ECU 12 for controlling an electric motor includes a plurality of electronic parts 83 fixed to one surface (upper surface) of an insulative member 84 as the support element. A plurality of nuts 86 are buried on a lower surface side of the insulative member 84, and the insulative member 84 is fixed to a control housing by screw-engaging fixing screws 81 with respective nuts 86. In the plurality of fixing screws 81, the shaft part is penetrated through a screw penetration hole 82 formed on the control housing 30 and is mounted to the insulative member 84 from a lower surface side. Since the fixing screw 81 is mounted from the lower surface side of the insulative member 84, when the insulative member 84 is fixed to the control housing 30, interference of the fixing screw 81 and the electronic part 83 may not be considered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291709-A (JP)
Title: Solenoid-driven valve
Inventor: MASAOKA TOSHIKA
IPC: F02D13/02
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid-driven valve capable of properly maintaining drive of a drive source for mounting itself thereon by adjusting exhaust capability of an exhaust gas in line with the quantity of supply of a fuel supplied to the drive source with the solenoid-driven valve mounted thereon.  <P>SOLUTION: This solenoid-driven valve 100 is provided with: a disc 21 reciprocatively moving a drive valve 14; a first electromagnet 30 capable of generating electromagnetic force attracting the disc 21, and of specifying the closing position of a valve; a second electromagnet 40 capable of generating electromagnetic force attracting the disc 21, and of specifying the maximum valve-opening position of the drive valve 14; a power source capable of generating power displacing the second electromagnet 40; and a transmission mechanism transmitting the power from the power source.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292691-A (JP)
Title: Display device
Inventor: SAKATA TATSUYA
IPC: G09F9/00
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of surely recognizing display contents by steadily gazing only a display screen, and suppressing another structure from coming in sight to the utmost.  <P>SOLUTION: The display device includes a body stand part 100, a display part 300, and an arm part 200 for supporting the display part 300 by being erected from the body stand part 100. The arm part 200 is provided on either one end side of right or left from the center of a horizontal direction of the indication display part 300 to support the display part 300 in a cantilever state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293244-A (JP)
Title: Service scenario preparation support device, service scenario preparation support program, and method therefor
Inventor: NAKANO YUSUKE
IPC: G06Q50/10
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily prepare a service scenario by a voice, using a user communication terminal.  <P>SOLUTION: A voice-text data conversion function part 7 converts a voice data from the user communication terminal 1 into a text data. A service scenario processing part 8 builds a selected service component in the service scenario under preparation. A service component proposal part 9 retrieves candidate service components from a service component database 10. The voice-text data conversion function part 7 converts each candidate service component of the text data into the voice data, to be transmitted to the user communication terminal 1. A user prepares the service scenario by selecting repeatedly the service components, out of the candidate service components read sequentially by voice, in the user communication terminal 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007306579-A (JP)
Title: Recording medium, reproduction apparatus and method, recording method, and program
Inventor: MCCROSSAN JOSEPH
IPC: H04N5/91
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium that can make attribution of a display set clear.  <P>SOLUTION: An AV Clip generated by multiplexing video and graphics streams is recorded on a BD-ROM. The graphics stream includes a plurality of display sets (DS) as a segment group used for obtaining a graphics screen. Object definition segments (ODS) belonging to the display sets include ODSs which are referenced and ODSs which are not referenced, and each of the ODSs which are not referenced is an ODS which is not referenced by a presentation control segment in the display sets, and an end segment is present right after the final one in each of arrays of the ODSs which are referenced and the ODSs which are not referenced in the display sets.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008290389-A (JP)
Title: Injection molding method for manufacturing completely reusable multilayered article
Inventor: VOLKEL MARK
IPC: B29C45/13
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding method for making a multilayered molded article having a completely reusable structure.  <P>SOLUTION: The injection molding method for manufacturing a completely reusable multilayered article is characterized in that it has a step wherein a multilayered article is composed of (i) a hard layer made of a thermoplastic polymer and (ii) a foamed skin layer made of the thermoplastic polymer having a compatibility with the hard layered material and which injection molds the hard layer to a mold having two surfaces, a step which forms a small clearance of 3-4 mm between the hard layer and the surface of the floated or replaced mold by floating the one surface of the mold or replacing the one surface of the mold, and a step which injects the foamed skin layer into the clearance having been formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292887-A (JP)
Title: Image projection device
Inventor: IMAHORI YOSHIMASA
IPC: G03B21/14
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image projection device capable of accurately adjusting at least either incident light quantity on a light guide or emitted light quantity therefrom.  <P>SOLUTION: A projector 49 includes a light tunnel 34, a casting CG to which the light tunnel 34 is attached, and a color wheel support plate SP which is directly fixed to the casting CG. The color wheel support plate SP has a light shielding piece 22 which shields at least either a part of an incident end IP or a part of an emitting end OP in the light tunnel 34.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294898-A (JP)
Title: Digital broadcast receiver
Inventor: SHIBAHARA HIROAKI
IPC: H04N7/173
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of enlarging and displaying video information with excellent visibility.  <P>SOLUTION: A micro-processing unit (MPU) 11 of a digital broadcast receiver includes: a still image capturing section 111 which accepts operation input from a user via a remote controller 3 and captures still image information corresponding to video information of digital broadcasting received via a receiving section 15 on the basis of the accepted operation input; a region setting section 114 which accepts operation input from the user via the remote controller 3 and sets an enlargement region that is a region to be enlarged, in the still image information captured by the still image capturing section 111 on the basis of the accepted operation input; and an enlargement and display section 115 which enlarges the still image information included within the enlargement region into a preset enlargement magnification and displays it on a display 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289451-A (JP)
Title: Combine harvester
Inventor: WATABE HIROKI
IPC: A01F12/60
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester having a grain tank and a straw discharge part, capable of ensuring a large turning angle, without causing structural complications, using a simple and compact constitution.  <P>SOLUTION: A threshing part 4 and a grain tank 6 are positioned right and left, a straw discharge part 5 is set rear the threshing part 4, a vertical auger part 7 is set rear the grain tank 6, the straw discharge part 5 and the grain tank 6 are supported to be capable of performing vertical axis turn, a turning spindle 12a of the straw discharge part 5 and a turning spindle 13a of the grain tank 6 are set near the each opening side to a vertical auger part 7, an intermediate stay 11 is erected between both the turning spindle 12a and 13a and near a vertical auger part 7, and the each of turning spindle 12a and 13a is attached concentrated on the intermediate stay 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007251206-A (JP)
Title: Method of manufacturing thermal conductive substrate
Inventor: TSUMURA TETSUYA
IPC: H01L23/50
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a thermal conductive substrate capable of preventing generation and remaining of an air layer in an interface between thermal conductive sheet and lead frame, having a high bonding strength and high thermal conductivity.  <P>SOLUTION: When laminating and pasting thermal conductive sheet 11 on a lead frame 2, the thermal conductive sheet 11 is continuously abutted and pasted on the lead frame 2 in a direction from one end side of the thermal conductive sheet 11 to the other side. Thereafter, the thermal conductive sheet 11 is subjected to heating curing formation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008300422-A (JP)
Title: Method of polishing compound semiconductor substrate, compound semiconductor substrate, method of manufacturing compound semiconductor epi-substrate, and compound semiconductor epi-substrate
Inventor: MESAKI YOSHIO
IPC: B24B37/00
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of polishing a compound semiconductor substrate in which oxygen on the surface of the compound semiconductor substrate is reduced, the compound semiconductor substrate, the method of manufacturing a compound semiconductor epi-substrate, and the compound semiconductor epi-substrate.  <P>SOLUTION: The method of polishing a compound semiconductor substrate comprises a preparation step (S10), a first polishing step (S20), and a second polishing step (S30). The compound semiconductor substrate is prepared in the preparation step (S10). The compound semiconductor substrate is polished by use of abrasive powder containing chlorine element in the first polishing step (S20). The substrate is polished by use of an alkaline aqueous solution which contains an inorganic builder and the pH of which is equal to or more than 8.5 and equal to or less than 13.0 in the second polishing step (S30) after the first polishing step (S20).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296311-A (JP)
Title: Whirling machining device
Inventor: HARADA TORU
IPC: B23G5/00
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a whirling machining device accurately positioning a cutting tool while its structure is simple.  <P>SOLUTION: An adjustment member 2 is displaced relative to a whirling wheel 1 by loosening bolts 3, 3. A washer 8 with high core is replaced with a washer of different thickness, or a washer machined to be set at a predetermined thickness is assembled to that washer. The face of the cutting tool 4 is abutted on the washer 8 with high core positioned at a specified height in the circumferential direction. Hence, the adjust member 2 can be fixed to the whirling wheel by tightening the bolts 3, 3 after the core height of the cutting tool 4 is set at a specified value. A cemented carbide or hardened member is used for the washer 8 for core height, the accurate positioning (core height) in the circumferential direction is maintained even in a repeated use since its wear resistance is increased. If the radial position of the washer is displaced, a bolt 6 is loosened, a tool holder 5 is moved for fine adjustment between a rectangular cutout 2c and the side surface of a recessed part 1b, and the bolt 6 is tightened again for fixing the tool holder 5 to the adjust member 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT