baber/WOPTO huggingface dataset:
Patent JP-2009026862-A (JP)
Title: Optical element positioning system, projection optical system, and exposure apparatus
Inventor: NAWATA AKIRA
IPC: H01L21/027
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely measure a six-axis direction moving amount of an optical element and perform positioning.  <P>SOLUTION: An optical element positioning system is provided with the optical element 1, a holding mechanism 2, a back plate 3 and a position adjusting mechanism 4. The system is also provided with first displacement sensors 6_Z1, 6_Z2 and 6_Z3, which are arranged in a base plate 5 and measure a displacement amount in a first direction of the optical element 1, and three second displacement sensors 6_X1, 6_Y1 and 6_Y2, which are installed in the base plate and measure the displacement amount in two directions of the optical element. The system is provided with a conversion processing part 21 converting measurement information on the first and second displacement sensors into the moving amount of the optical element to a six-axis direction of an orthogonal coordinate system and control parts 23 and 24 operating a command value to the position adjusting mechanism based on a difference between the moving amount of the optical element to the six-axis direction and a target moving amount to the six-axis direction of the optical element. The system is provided with a proofreading processing part 22 which proofreads the moving amount of the optical element to the six-axis direction from the conversion processing part and inputs it to the control parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026365-A (JP)
Title: Optical pickup, disk drive unit, and manufacturing method of optical pickup
Inventor: IKEDA NAOTO
IPC: G11B7/09
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To ensure improvement of operability in connection work and thereafter ensure high rigidity of a movable block.  <P>SOLUTION: An objective lens drive unit 8 is provided with a fixed block 10, a movable block 11 having an objective lens 29 and a lens holder 28 and operated in a focusing direction and tracking direction with respect to the fixed block, a plurality of support springs 26, 26, ... connecting the fixed block with the movable block, a magnetic circuit 60 for focus adjustment, and a magnetic circuit 70 for tracking adjustment. The lens holder is integrally formed of a first resin 30 and a second resin 31 positioned inside the first resin except a portion. The portion of the second resin exposed to the surface of the first resin is plated to form a conductive part 35 having a predetermined connection pattern. Then, the conductive part is connected to a focus coil and a tracking coil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024288-A (JP)
Title: Method for producing moisture-proof paper
Inventor: ONO TAKUYA
IPC: D21H19/82
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing moisture-proof paper, which develops a high moisture resistance even in a moisture-proof layer with a small coated amount and has excellent production efficiency.  <P>SOLUTION: The method for producing moisture-proof paper includes coating at least one side of a paper substrate with an undercoating material containing a pigment and a binder to form an undercoated layer and before drying of the undercoated layer, coating the undercoated layer with a moisture-proof coating material containing an inorganic layer-like compound and a synthetic resin emulsion by a curtain coating process to form a moisture-proof layer. The pigment of the undercoating material is one or more substances selected from the group consisting of kaoline, clay, talc, silicon dioxide, titanium dioxide and mica. A nitrogen-containing compound is contained in the moisture-proof coating material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030273-A (JP)
Title: Fireproof perforated panel
Inventor: OSAKO KOICHI
IPC: E04B1/94
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fireproof perforated panel excelling in fireproof performance using less adiabatic thermal expansion material.  <P>SOLUTION: The fireproof perforated panel 1 has a fireproof plate-like member 2 having a large number of through holes 5a penetrating the front and rear sides, and the adiabatic thermal expansion materials 3 provided around at least the through holes 5a of the fireproof plate-like member 2. When the adiabatic thermal expansion materials 3 are overheated, the adiabatic thermal expansion materials 3 are expanded to block the through holes 5a. One side face of the fireproof plate-like member 2 is formed with recesses 4 around the through holes 5a, and the recesses 4 are filled with the adiabatic thermal expansion materials 3. The adiabatic thermal expansion materials 3 are formed with through holes 5b penetrating the adiabatic thermal expansion materials 3 and communicating with the through holes 5a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030501-A (JP)
Title: Fuel saving drive evaluation system and drive evaluation method for vehicle
Inventor: NISHIYAMA YOSHITAKA
IPC: F02D29/02
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel saving drive evaluation system and evaluation method for a vehicle relaxing inhibition of acceleration at the start, enabling drive adapted to traffic flow at a spot, and not causing stress for a driver.  <P>SOLUTION: This system includes an engine rotation speed measuring means 2, an accelerator opening measuring means 3, a vehicle speed measuring means 4, a fuel flow rate measuring means 5, an analysis and advice conveyance means 6, a storage means 7 and a process-analysis means 10. The analysis and advice conveyance means 6 evaluates flow of traffic on the spot during start acceleration, and gives advice relating to start acceleration and drive evaluation to permit acceleration appropriate to the flow.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028009-A (JP)
Title: Reel seat, and fishing rod having reel seat
Inventor: KAWASHIMA KOICHI
IPC: A01K87/08
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel seat capable of reducing the burden on the fingers of a hand, gripping both of a double-bearing reel and the reel seat.  <P>SOLUTION: This reel seat is provided by forming right and left protruding surface parts 7E that protrude in the lateral directions, and having the protruded end 7a protrude in the right and left protruding surface parts 7E in the lateral directions from the outer circumferential surface of a fixed hood 5. Over the right and left protruding surface parts 7E and a thumb-resting peripheral part 7G, positioned on a reverse side to a reel leg-loaded part-presenting side by putting a rod axial center X in the middle, a swollen surface part 7F that swells in the outside diameter direction is arranged. A continuous curved surface is formed over a range, extending from the protruding surface parts 7E to the thumb-resting peripheral part 7G via the swollen surface part 7F.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038503-A (JP)
Title: Terminal for network system of ship equipment, and network system of ship equipment
Inventor: ASAHARA TATSUYA
IPC: H04L12/28
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide such configuration as requires no resetting of a server even if terminal configuration of a network changes, relating to a terminal for a network system of ship equipment.  <P>SOLUTION: Terminals 11-13 connected to a network system can be switched over between a state acting as a server and a state acting as a client. The terminals 11-13 comprise a terminal information registering part 26 and a comparison information storing part 25. In the terminal information registering part 26, the information about the terminal connected to the network and the information about whether the terminal is functioning as a server or as a client, are stored. In the comparison information storing part 25, comparison information that is used when selecting a server terminal is stored. Selecting of a server terminal from among the plurality of terminals 11-13 is performed by comparing the comparison information about the terminals stored in the comparison information storing part 25 through communication between terminals, for selecting a terminal with highest priority.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038521-A (JP)
Title: Image forming apparatus and its control method, and computer program
Inventor: NAKAMURA YASUYUKI
IPC: B41J2/525
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To control whether to execute interpolation processing based on attributes for each pixel in image data.  <P>SOLUTION: An image forming apparatus determines a pixel position in the main scanning direction based on profile characteristics, the pixel requiring correction of shift quantity of an exposure position in the sub scanning direction, shifts a reading position to the vertical scanning direction to read the image data at the determined pixel position, refers to first attribute data of the read image data, and when the first attribute data indicating specific attributes exists, extends the area where the first attribute data indicating the specific attributes exist in a direction corresponding to the one to which the reading position is shifted to correct the first attribute data being a part of the image data. The interpolation processing of a pixel value is performed on the image data in an area to be determined based on the corrected first attribute data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007309526-A (JP)
Title: Automatic transmission
Inventor: KAYAMA KAZUMICHI
IPC: F16H3/62
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission reducible in size and improvable in controllability.  <P>SOLUTION: A planetary gear PR and a brake B3 for outputting reduced speed rotation and a clutch C1 for connecting and disconnecting an input of the rotation of an input shaft 2 to a sun gear S2 are located on one axial side (on the right side in the figure) of a planetary gear unit PU, and a clutch C2 for connecting and disconnecting the input of the rotation of the input shaft 2 to a carrier CR2 is located on the axially opposite side (on the left side in the figure) of the planetary gear unit PU. Compared to the case that, for example, the clutches C1, C2 are both located between the planetary gear PR and the planetary gear unit PU, the planetary gear PR and the planetary gear unit PU can be located more closely with each other, and a transmission member 30 for transmitting reduced speed rotation can be made shorter. Compared to the case that, for example, the clutches C1, C2 are located on one axial side, a constitution of an oil line is simplified.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009035658-A (JP)
Title: Sliding member for wet frictional engagement device
Inventor: KOMORI KENTARO
IPC: F16D13/62
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding member for wet frictional engagement devices comprising a frictional plate that has a remarkably reduced aggressiveness against a paper frictional material as a counter material thereof while having a satisfactory friction coefficient compared with conventional sliding members for wet frictional engagement devices.  <P>SOLUTION: The sliding member for wet frictional engagement devices comprises a combination of a frictional plate having a sliding surface coated with an amorphous carbon film and a paper frictional material arranged so as to contact with the sliding surface, where the amorphous carbon film has a G band shift of at least 1,534 cm<SP>-1</SP>and at most 1,560 cm<SP>-1</SP>and a half value width of the G band of at least 157 cm<SP>-1</SP>and at most 186 cm<SP>-1</SP>as measured by Raman spectroscopy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043439-A (JP)
Title: Connector for balanced transmission
Inventor: OSE HIROKO
IPC: H01R12/16
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balanced transmission connector improved in strength of a plug cover to be fixed to a printed-circuit board.  <P>SOLUTION: The balanced transmission connector 10 includes a board 11 and a plug cover 12. A balanced transmission plug 13 is supported by the plug cover 12. The plug cover 12 and the balanced transmission plug 13 are fixed by a pin 14. One end of the pin 14 is inserted and fixed in a hole 11a formed in thickness direction of the board 11 and the other end is inserted and fixed into a hole 12a formed in the plug cover 12. In addition to the pin 14, an adhesive or solder may be used to fix the board 11 and the plug cover 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042868-A (JP)
Title: Information processor and security chip
Inventor: SATO TSUNEO
IPC: G07B15/00
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate a service undertaker in an in-vehicle device for receiving the provision of a service from a service undertaker through a DSRC radio.  <P>SOLUTION: A setup processing request acquisition part 801 acquires a setup processing request in which the identifier of a service undertaker is included as a setup type, and a setup processing part 802 judges whether a setup finish type matched with the setup type is recorded in a FLASH/EEPROM, and when it is recorded, judges whether to update the setup information recorded in the FLASH/EEPROM according to the value of the setup type. In the performance state of an application, a setup type identifier retrieving part 803 retrieves the setup type matched with the setup finish type from an IC card, and an application program performance part 804 performs the application by using the setup information recorded in the FLASH/EEPROM.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043583-A (JP)
Title: Fuel supply device
Inventor: TAKATSU KATSUMI
IPC: H01M8/04
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device to make easy connection between equipment including at least one part of a power generating part constituted of a fuel cell and a fuel cartridge.  <P>SOLUTION: The fuel supply device has a holder 4, a first connector 5, a second connector 6, and a coupling tube 7. The holder 4 has an equipment holder part 41 so as to mount an electronic equipment 1. The first connector 5 is installed in the equipment holder part 41. The second connector 6 is connected to the fuel cartridge 3. The coupling tube 7 connects the first connector 5 and the second connector 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043059-A (JP)
Title: Information processor, control method thereof, program and storage medium
Inventor: TORIKAI HIROYUKI
IPC: G06F3/048
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a start screen of application which prevents a user from being bored until a browsing screen is completedly displayed, the application transferring image data to an information processor from a digital camera.  <P>SOLUTION: An information processor displays image data received by a receiving means on the start screen until the browsing screen can be displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007314179-A (JP)
Title: Running controller
Inventor: ITABASHI KAIJI
IPC: B60W30/02
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a running controller preventing comfort for an occupant from getting worse, even when executing different control, and performing control similar to operation feeling by a driver just before stopping.  <P>SOLUTION: This running controller 1 performs following control for following a preceding vehicle, and stop control for stopping the own vehicle to have a constant distance with respect to the preceding vehicle when the preceding vehicle stops. An intervehicular distance ECU 11 linearly controls an acceleration and a deceleration calculated by the stop control and an acceleration and a deceleration of the own vehicle just before calculating the calculated acceleration and deceleration, when shifting from the following control to the stop control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009040382-A (JP)
Title: Two-wheel and three-wheel motorcycles or three wheeled car with prime motor and roof carrier using the same
Inventor: HIROTA TAKAO
IPC: B62J11/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-wheel and three-wheel motorcycles or a three wheeled car with a prime motor which realizes stable traveling while loading a surfboard, fishing tool and other freights thereon, and a roof carrier used for the same.  <P>SOLUTION: A two-wheel and three-wheel motorcycles or a three wheeled car with a prime motor is provided with a front wheel 11 made of one wheel and taken as a steering wheel, rear wheels 12, 13 made of one or two wheels and taken as drive wheels, a body frame 14 for supporting the front wheel and rear wheels, a seating part 15 mounted in the body frame, a steering means 16 and a drive means 17, and further equipped with a roof rail 110 fixed to respective appropriate positions in the body frame at regular intervals in a width direction of the body frame and extended to the rear through overhead from the front of a seated person and with carrier bodies 120 fixed at regular intervals in a longitudinal direction of the roof rail and made of two or more rod-like members to which the roof rail is connected, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008072705-A (JP)
Title: Piezoelectric vibrator and piezoelectric device
Inventor: TANAYA HIDEO
IPC: H01L41/22
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator having excellent characteristics for an ambient temperature change in progress of downsizing, and to provide a piezoelectric device.  <P>SOLUTION: The present invention relates to a piezoelectric vibrator including: a base portion 51, of a predetermined length, formed of a piezoelectric material; a plurality of vibrating arms 35, 36 extending from one end side of the base portion; linking part 73 connected to another end side separated from the one end side of the base portion just for a predetermined distance; a connecting part 74 connected to the linking part and extending in a width direction of the piezoelectric vibrator; and supporting arms 61, 62 connected to the connecting part and extending in the same direction as the vibrating arms outside the vibrating arms, wherein L3/h is a ratio of a length dimension (h) from the one end of the base portion 51 where the vibrating arms 35, 36 are connected to one side of the piezoelectric vibrator opposite to the vibrating arms 35, 36 and a width dimension L3 of the connecting part where the supporting arms are connected to the base portion via the linking part and L3/h is less than or equal with 40%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009045991-A (JP)
Title: Working vehicle
Inventor: YOSHIOKA TERUNOBU
IPC: A01D69/03
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To simplify and shorten a hydraulic system reaching each hydraulic operation device from a hydraulic pressure source as much as possible, in a working machine such as a tractor.  <P>SOLUTION: A fuel tank 11 is arranged at the front part of the lower face side of a step 10 protruded crosswise outward from a transmission case 15. At a rear position beyond the fuel tank 11, an oil path block 160 where part of a hydraulic circuit 110 is formed and an oil filter 116 for filtering operating oil are arranged. In this case, a dead space under the step 10 is effectively utilized as an arrangement space for the oil path block 160 and the oil filer 116 to avoid an increase in the size of the working vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044998-A (JP)
Title: Skewering apparatus
Inventor: MATOBA SEIJI
IPC: A23P1/00
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skewering apparatus not only capable of reducing the size and weight of the whole apparatus but also enabling easy and ready movement to a desired position.  <P>SOLUTION: The skewering apparatus is constituted as follows: A pressing device 3, a spitting device 4 and a removing device 5 are driven by one motor 17. A tray T carrying a plurality of materials N is supplied to a skewering position (a) on a base 2, and the tray T put on the skewering position (a) is pushed out to a pushing out position (b). A round skewer K fed to a skewering passage 37 of a hopper 34A for the round skewer by a skewering plate 18 of the skewering device 4 is driven in the skewering direction. The round skewer K pushed out by the skewering plate 18 is skewered to the center of each of the materials N put on the tray T after pushing each of the materials N put on the tray T by the pushing unit 3A of the pushing device 3. The tray after skewered, pushed out to the pushing out position is conveyed to the left side of the base 2 by a removing plate 31 of the removing device 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046611-A (JP)
Title: Grouting material for stabilizing ground
Inventor: YAMADA TORU
IPC: C04B28/02
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grouting material that economically stabilizes and reinforces unstable ground at an early stage in a tunnel excavating work or the like and assures the strength of excavation within 24 hours after grouting.  <P>SOLUTION: This grouting material for stabilizing ground comprises (A) an aqueous suspension of cement with a Blaine value of 8,000 to 10,000 cm<SP>2</SP>/g, (B) a sodium silicate aqueous solution comprising SiO<SB>2</SB>and Na<SB>2</SB>O with a molar ratio SiO<SB>2</SB>/Na<SB>2</SB>O of 2.15 to 2.70, and (C) calcium chloride. The grouting material contains 225 to 250 kg of the cement, 100 to 120 kg of SiO<SB>2</SB>derived from the sodium silicate component and 1 to 15 kg of the calcium chloride, per 1,000 L of the grouting material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058644-A (JP)
Title: Image forming apparatus
Inventor: SATO SHOGO
IPC: G03G15/00
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of achieving improvement of operability.  <P>SOLUTION: In a housing 2, a first front side surface 15 (nearly vertical surface) of a first housing 3 and a second upper surface 67 (nearly horizontal surface) of a second housing 4 are coupled through an inclined surface 95, and a control panel 90 is arranged below an ejection port 71 on the inclined surface 95. Therefore, a user can easily view the display screen 92 of the control panel 90 even though he (she) does not look in from just above, and further can view the first front side surface 15 and the second upper surface 67 together by turning his (her) eyes to the inclined surface 95 in order to view the display screen 92 of the control panel 90, so that the state of a printer 1 is understood over a wide range. Since the control panel 90 is inclined in a direction where it approaches to a horizontal plane 96 further than the inclined surface 95, the control panel 90 is easily operated from above.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056647-A (JP)
Title: Color image forming device
Inventor: TAKADA TSUTOMU
IPC: G03G21/14
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming device which can make a toner density after the printing of an isolated dot uniform and to obtain an excellent color image.  <P>SOLUTION: A color-gap correction amount is computed based on the color-gap amount obtained from a color-gap amount memory means for every image station. The color gap of pixel unit is corrected from the result computed by a color-gap correction amount computing means. The pattern detection of the isolated dot is performed for the image data after the color-gap correction. For the pixel data of the detected isolated dot, a tone correction processing for correcting the positional gap less than the pixel unit in the sub scan direction is performed. At the same time, in the tone correction processing, a density correction processing according to a correction factor is performed for the pixel data of the isolated dot which is reproduced by dividing it into two upper and lower adjoining dots.  <P>COPYRIGHT: (C)2009,JPO&INPIT