baber/WOPTO huggingface dataset:
Patent JP-2007093217-A (JP)
Title: Torque sensor, production method of torque sensor, holding member of the torque sensor, and power steering device using the torque sensor
Inventor: ISOBE SHINICHI
IPC: B62D5/04
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque sensor and the like, capable of stabilizing the torque detecting accuracy by always making the shaft center of coil yoke coincide with the shaft center of a holding device.  <P>SOLUTION: Inside a housing, are included an input shaft and an output shaft connected mutually via a torsion bar, a first yoke 12a and a second yoke 12b containing coil detecting torsion of the torsion bar, and a holding member 16 holding and fitting integrally the both yokes, by fixing it from the external surface of both yokes concerned. The holding member is equipped with a suppressing section 17, consisting of a disc spring suppressing elastically in the direction of shaft from the aforementioned first yoke side and a tripodal holding section 18, made by spring steel material to integrally hold the aforementioned both yokes, as well as the suppressing section in a reveal state. Because the suppressing section and the holding section are arranged integrally as the aforementioned holding member, the degree of freedom in the radial direction of suppressing section in housing is regulated by the holding section, the occurrence of positional deviation in the radial direction will not take place in the suppressing section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006165512-A (JP)
Title: Cr oscillator
Inventor: NISHI KAZUYOSHI
IPC: H03K3/354
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a dispersion of a clock frequency in a CR oscillator.  <P>SOLUTION: Each of inverters 11, 12, 13 is provided with such a property that an on-state resistance (an on-state resistance of a transistor constituting each inverter) is fluctuated by the variation of a supply voltage. At the same time, a capacitive element 14 is provided with such a property that a self capacitive value is fluctuated by the variation of the supply voltage. When on-state resistances of the inverters 11, 12, 13 increase in accordance with the variation of the supply voltage, the capacitive value of the capacitive element 14 decreases.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007093985-A (JP)
Title: Zoom lens
Inventor: OSHITA KOICHI
IPC: G02B13/18
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact zoom lens having an optical path bending element in an optical path and an angle of view of 77 degrees or more in a wide-angle end state.  <P>SOLUTION: The zoom lens includes, in order from an object side, a first lens group G1 having negative refractive power, a second lens group G2 having positive refractive power and a third lens group G3 having positive refractive power. When a state of lens group positions varies from a wide-angle end state (W) to a telephoto end state (T), the first lens group G1 is fixed and the air interval between the first lens group G1 and the second lens group G2 and the air interval between the second lens group G2 and the third lens group G3 are changed. The first lens group G1 includes an optical path bending optical element P and satisfies a predetermined conditional expression.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090732-A (JP)
Title: Ink cartridge
Inventor: HATTORI SHINGO
IPC: B41J2/175
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink cartridge wherein the opening of an insertion opening can be carried out by a short amount of stroke when an ink extraction member is inserted.  <P>SOLUTION: When an ink extraction tube 1720 is pressed into a projecting part flow passage 762 from an opening 722 through a tapered part passage 761, a joint projection 750 is drawn by the ink extraction tube 1720 by friction between an inner peripheral face 751 and an outer peripheral face of the ink extraction tube 1720, and shifted in the insertion direction of the ink extraction tube 1720. A joint contact part 730 has a structure notched like counter boring by an inner peripheral face 733 and a step face 732. The shift of the joint projection 750 into the insertion direction of the ink extraction tube 1720 is prevented from being directly conducted to a tip 734 of the joint contact part 730. The joint contact part 730 consequently shifts in a direction nearly orthogonal to the insertion direction of the ink extraction tube 1720, so that the amount of stroke for forming an ink flow passage can be made short.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090499-A (JP)
Title: Pipe cutter
Inventor: KATO SAKAE
IPC: B23D21/02
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe cutter capable of automatically cutting a pipe along its axial line.  <P>SOLUTION: A storage recess 26 vertically extending on a front face 22a is formed on the front face 22a of a slantly standing holding member 22. A pipe P to be cut is received in the storage recess 26. In this case, the recess 26 receives the pipe P in such a state that a half or more of the pipe P in its radial direction protrudes forward from the recess 26. Further, a cutting machine 3 is movably provided along the holding member 22 at the upper end of the member 22. When the cutting machine 3 moves downward by its own weight, a band saw 35 of the cutting machine 3 cuts the pipe P received in the storage recess 26 into two front and rear equal parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007091168-A (JP)
Title: Oil tanker
Inventor: HIGASHIDA SHUNJI
IPC: B60P3/24
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil tanker in which forced feeding/discharge and natural discharge of a liquid relative to respective liquid chambers can be performed by approximately one piping route in series and a worker performing bottom valve opening/closing operation on a top of a tank can safely work and walk/move in normal sense of balance in the tanker having a feeding/discharge port with a bottom valve at bottom parts of the respective liquid chambers divided to a plurality of front and rear portions of the tank and provided with a bottom valve opening/closing handle of the respective liquid chambers on the top of the tank.  <P>SOLUTION: The tank 1 is provided with such a shape that an apex surface 1a side is an approximately horizontal shape on the front and rear sides, a bottom surface side 1b forms a down slope from the front side toward the rear side and a central part in the left/right direction of the bottom part is lowered. The respective feeding/discharge ports 3 with the bottom valve 2 are provided on the central part in the left/right direction near a rear end of the liquid chamber and are communicated with a liquid feeding pipe 4 in a longitudinal direction along a bottom part of the tank 1. A liquid feeding pump 5 and a selector valve 6 for switching a flowing direction are interposed at the rear end side of the liquid feeding pipe 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097082-A (JP)
Title: Image reading apparatus and white reference plate reading control method
Inventor: NISHIYAMA TOSHIYUKI
IPC: H04N1/04
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use a width of a white reference plate in one-time reading while avoiding a prohibition band of a driving system in white reference plate reading.  <P>SOLUTION: An image reading apparatus for reading an image of an original is provided with a driving means for continuously moving a carriage mounted with an imaging element, and a control means for reading the predetermined number of white reference plates per line in the same accumulating time as that of original reading and forming data for shading correction. In this apparatus, the control means provides a non-reading period in the middle of the line reading.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103075-A (JP)
Title: Substrate and material for separator of polymer electrolyte fuel cell, and material therefor
Inventor: KODAMA ATSUSHI
IPC: H01M8/10
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium or titanium alloy and material of plated titanium or titanium alloy hardly causing noble metal plating to peel off, as a metal plate material used in a separator of a polymer electrolyte fuel cell.  <P>SOLUTION: A titanium substrate or a titanium alloy substrate for the separator of the polymer electrolyte fuel cell has an arithmetic mean roughness (Rs) on the surface obtained by magnifying the surface to 1,000 times with an electron beam three-dimensional roughness analyzer of 0.05-0.8 μm and a surface area alternate value defined as (surface area of a sample obtained by measurement)/(length × breadth in measuring region) of 1.005-1.08, and the material for the separator of the polymer electrolyte fuel cell is obtained by plating these substrates with one kind or two kinds or more selected from a group comprising Au, Pt, Pd, Rh, and Ru in a thickness range of 0.01-1.50 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007110220-A (JP)
Title: Imaging apparatus
Inventor: NAGASHIMA AKIO
IPC: G03B7/099
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the visibility of a display means of an imaging apparatus.  <P>SOLUTION: When an LCD brightness rise button 125 of a camera 300 is operated, a main CPU 20 controls a driver 148 to amplify the luminance component of an image signal displayed on an image display LCD 102, and delivers a signal for raising the luminance of the backlight 106 of the image display LCD 102 to a driver 153. Consequently, the gain, the luminance of the backlight 106, and the brightness of the image display LCD 102 can be raised by the single operation of a user.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085147-A (JP)
Title: Rod for attaching flag
Inventor: TAKEI NAOYUKI
IPC: G09F17/00
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily installable rod for attaching a flag by which attachment and detachment of the rod and adjustment of the height of the front end part are freely conducted.  <P>SOLUTION: The rod of an elastic member 2 has a cap 1 at the front end, and a hollow strut 5 is arranged under the elastic member 2. The rod of the elastic member is inserted into the hollow strut. The height of the front end is fixed by a fixing means after freely adjusting the height. An upper stopping metal piece 6 and a lower stopping metal piece 8 are provided on the lower part of the hollow strut, and a coil spring 7 is sandwiched between them. The upper stopping metal piece is fixed. The lower stopping metal piece has a mechanism by which the lower stopping metal piece is slid by an external force compressing the spring. These are formed in an integrating manner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111228-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine suppressing reduction in a player's interest by avoiding a monotonous game.  <P>SOLUTION: A reel type game machine such as a slot machine has a special opportunity winning combination as a winning combination which gives an opportunity of shifting from a regular game state to a special lottery game state (or an additional special lottery game state). When a combination of symbols corresponding to the special opportunity winning combination is completed, this game machine puts out no game value and finishes the game. Then, in a game starting after finishing the game, at least one or more winning combinations can be changed into an easy-to-win state. Where at least one or more winning combinations become the easy-to-win state, the other winning combinations are changed into the easy-to-win state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007123566-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: IIZUKA YUJI
IPC: H01L21/52
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device formed of a semiconductor chip soldered on a good conductor keeping a joint soldered using a lead-free Sn-based solder high in reliability, not only in an initial phase but also in an actual use after a high-temperature operation history, and to provide its manufacturing method.  <P>SOLUTION: In the semiconductor device that the semiconductor chip is mounted on a board equipped with a metal by solder-bonding, the above solder is Pb-free Sn-based solder. An Sn-based solder layer between the semiconductor chip and the metal, and the surface of the metal, have a bonding layer structure that is successively composed of, starting from the Sn-based solder layer, the Sn-based solder layer, an Ni/Sn layer, a Cu/Ni/Sn layer, a Cu/Ni layer, and a Cu layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097386-A (JP)
Title: Three-level voltage reversible chopper device
Inventor: RYU KOKO
IPC: H02M3/155
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-level voltage reversible chopper device adapted to minimize a switching loss thereof, and to reduce the ripples of output current.  <P>SOLUTION: A DC circuit for two switching elements 10A, 10B and two diodes 10E, 10F, and a DC circuit for two diodes 10G, 10H and two switching elements 10C, 10D are connected in parallel between series circuits of power sources 2a, 2b.Diodes 10I, 10L are connected between connection points of respective switching elements, and series connection points of the power sources 2a, 2b, diodes 10J, 10K are connected between the connection points of respective switching elements and series connection points of the power sources 2a, 2b. For example, three-level positive voltages are adapted to be obtained by on/off controlling the elements 10A and 10D, keeping the elements 10B and 10C to be always on, and three-level negative voltages be obtained by on/off controlling 10B and 10C, keeping the elements 10A and 10D to be always off.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007122624-A (JP)
Title: Processor and processing method
Inventor: ITO TAKESHI
IPC: G05B19/4155
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processor and a processing method, in which processing time can be shortened by shortening a moving route.  <P>SOLUTION: A punching device adapted to punch a flexible substrate 11 having a plurality of punching object parts 11a with photographing of the punching object parts 1a while moving the substrate 11 relative to a head part 15 having a punching part 16 and a CCD camera 17 comprises an electric control unit 20 including a RAM 25 and a drive unit 12. The electric control unit 20 calculates the moving distance of the flexible substrate from a current position for performing predetermined processing to a position for performing the next processing based on coordinate data of the punching object parts 11a stored by the RAM 25 and the arrangement or interval with the punching part 16 and the CCD camera 17, and forms a processing order list 25a based on the calculation value. The drive unit 12 moves the flexible substrate 11 according to the processing order list 25a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007128738-A (JP)
Title: Charging control device and charged particle beam application apparatus having same
Inventor: KOYAMA HIKARI
IPC: H01J37/29
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To detect poor openings of high aspect contact holes formed on a wafer rapidly and highly precisely in a mirror electron projection system.  <P>SOLUTION: An opening hole bottom of a sample substrate is irradiated with an ultraviolet ray having the wavelength allowing the opening hole bottom to emit photoelectrons to charge only a side wall of the opening hole, and thus different equipotential surfaces are produced right above the opening holes and non-opening holes. If this distortion is inspected by a mirror electron projection type inspection apparatus, the opening holes and the non-opening holes are distinguished from each other, so that poor openings defect of holes having the high aspect ratio are detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007128000-A (JP)
Title: Charging member, charging apparatus, process cartridge and image forming apparatus
Inventor: HATAKEYAMA KUMIKO
IPC: G03G21/18
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging member capable of reducing the uneven charging of a body to be charged due to the fluctuation of a gap between the body to be charged and the charging member, even in using the body to be charged (photoreceptor etc.) having circumferential deviation.  <P>SOLUTION: The charging member that is arranged in non electrical-contact with the body to be electrified 1, for charging the body to be charged 1 by applying an AC voltage with a DC voltage superposed is of a rotatable roller (charging roller) 13, and the charging member is arranged in non electrical-contact with the body to electrified 1 having the circumferential deviation of 4 to 80μm in an image forming area, and a plurality of level difference parts having a level difference of 2 to 30μm are formed on the surface of the roller 13, and regarding the level difference in an area facing the body to be charged 1, 5 to 30 pieces of level difference are formed in a distance of 0.5 mm in the circumferential direction of the roller 13, then, the charging member can evenly electrify the body to be charged, the charging apparatus and the image forming apparatus using the charging member are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006191536-A (JP)
Title: Image pickup device
Inventor: KURANE HARUHISA
IPC: H04N101/00
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost in an image pickup device capable of obtaining an image of a wide dynamic range.  <P>SOLUTION: When a saturation flag of HDR-RAW data stored in a BRAM (Brain Random Access Memory) data storing part 19 is "1" and a saturation flag of HDR-RAW data stored in an input data storing part 18 is "0", that is, when a pixel in a saturated state so far is not saturated any more, HDR-RAW data stored in the input data storing part 18 is recorded in a BRAM 10 instead of the HDR-RAW data so far. Thus, there is no need of providing a delay element to be able to consequently reduce manufacturing cost as much as for the delay element, while being different from, for example, a method which catches a second image after catching a first image, delays the image data of the first image by a delay element and records pixel data of pixels in the second image instead of image data of pixels in which a luminance value in the delayed first image is a maximum value of a dynamic range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007027079-A (JP)
Title: Right-angle type connector used for balanced transmission
Inventor: MOROHOSHI HARUNA
IPC: H01R13/648
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve shielding capability on the back side, in relation to a right-angle type connector for balanced transmission.  <P>SOLUTION: This connector includes, in an electrically-insulating block body 102, a connector main body 101 with first and second signal contact members 111 and 112 and ground contact members 115 pressed therein, a housing 120 of a die-cast component surrounding and reinforcing the connector body 101, and a back-side shield cover member 130. The back-side shield cover 130 is mounted with the connector mounted to a printed circuit board, covers extension parts 111b and 112b on the back side of the connector body 101, and covers mounting contacts 111c and 112c soldered to pad terminal parts of the printed circuit board 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007131271-A (JP)
Title: Vehicular rear suspension mounting structure
Inventor: HARA NOBUHIKO
IPC: B60G7/00
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular suspension mounting structure having improved rigidity.  <P>SOLUTION: In the vehicular rear suspension mounting structure having a suspension bracket for pivotably supporting a mount between a first side wall installed on a lower part of a floor side member and arranged on the center side of a vehicle and a second side wall arranged on the side of the vehicle, a side sill 2 extends backward of the vehicle, and the second side wall 20 of the suspension bracket 4 is coupled with a floor side member 1 and the side sill 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007134646-A (JP)
Title: Assembling type sliding operation apparatus
Inventor: WATANABE KEISUKE
IPC: H01C10/38
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate operations of assembly and maintenance by configuring a box so that both cases can be assembled by snap fit.  <P>SOLUTION: In assembling a sub-case 40 with a main case 10, projecting stripe portions 49, 50 of the sub-case 40 are fitted and slid on sliding grooves 19, 20 of the main case 10, and an engaging projection 47 engages with an engaging hole 18 utilizing the elastic deformation of the sub and main cases 40 and 10 on the sliding end position. Thus, assembly is completed by snap fit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007112101-A (JP)
Title: Reading support machine
Inventor: TODO KYOKO
IPC: B42D9/00
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reading support machine by which one can read without using his or her hands without pages of a book being turned-up.  <P>SOLUTION: Both the cover sheets of the book is opened in a maximum extent and clipped and both the end of page parts is interposed into turning-up preventing rubber biased by springs. When the present page is completed to be read one page is turned up by the hand and the page is interposed into either one of the left and right turning-up preventing rubber to prevent arbitrary turning-up. Further, the reading support machine has size responding function relative to books, the book can be inclined in a desk by a tripod stand and one can read without using the hands.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007137449-A (JP)
Title: Vertically creased paper container and molding method therefor
Inventor: ITO SADAMI
IPC: B65D1/00
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertically creased paper container which has a firm vertical crease structure, allows molding of the vertical crease structure not only on a thick paper but also on an extremely thin paper, achieves fine yield in molding, and can be molded easily, and especially to allow easy molding of a firm vertically creased paper container even if a paper with a small strength, such as small tensile force, is used.  <P>SOLUTION: An almost fan-shaped side cylinder paper has an upper end side having a length equal to that of the creased circumference of an opening of a paper container. This side cylinder paper is combined with a bottom portion to form a paper container which has a flat side wall and an opening bore larger than a given opening bore. Vertical creases are formed on the side wall of the paper container having the larger opening bore to form the vertically creased paper container with the given opening bore.  <P>COPYRIGHT: (C)2007,JPO&INPIT