baber/WOPTO huggingface dataset:
Patent JP-2009109697-A (JP)
Title: Fixing device
Inventor: YAMAMOTO KOJI
IPC: G03G15/20
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing oil-leakage from the end of a fixing belt.  <P>SOLUTION: The fixing device 22 includes: a rotatable heat roller 26; the endless fixing belt 24 that is brought in press contact with the heat roller; a pressure member 65 that pressurizes the fixing belt from the inside of the fixing belt and forms a nip part 92 together with the heat roller across the fixing belt; a slide sheet 66 arranged between the fixing belt and the pressure member to rub the inner surface of the fixing belt; and an oil supply member 75 for supplying the oil between the fixing belt and the slide sheet. An oil absorbing member 76 for absorbing the oil is disposed near the downstream end of the slide sheet extending toward the downstream side in the rotating direction of the fixing belt, then, the oil is absorbed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008088625-A (JP)
Title: Coated paper
Inventor: TOKIYOSHI TOMOFUMI
IPC: D21H21/56
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated paper having high glossiness of white paper, excellent in acceptance of ink in offset printing, free from occurrence of blister and capable of providing high-definition image.  <P>SOLUTION: The coated paper is obtained by providing a paper base material and coated layers mainly each composed of a pigment and an adhesive on the both surfaces of the paper base material. In the coated paper, kaolin having an aspect ratio of 5-15 and an average particle diameter of 0.3-1.0 μm is included in an amount of ≥60 pts.wt. in 100 pts.wt. pigment in the coated layer, and white paper glossiness of the surfaces of the coated layers is 50-80% and air permeability is ≤7,000 sec and internal binding strength according to J. TAPPI No. 54-93 is 0.27-0.85 KJ/m<SP>2</SP>. The coated paper contains, preferably, 1-10 pts.wt. of hollow organic pigment having 0.5-1.5 μm average particle diameter in 100 pts.wt. pigment. In the coated paper, it is preferable that the Bekk smoothness of the paper base material is ≤50 sec and air permeability is ≤40 sec.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043812-A (JP)
Title: Pinball game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of surely hitting a game ball hit by a ball hitting rod into a game area.  <P>SOLUTION: When a handle ring 24 of this Pachinko machine is rotated once by a prescribed angle W1 from a basic position, a drag amount of an adjusting spring member is increased, so that the hitting force of the hitting rod becomes the strength for enabling a game ball hit by the hitting rod to reach the game area. In the meantime, a pressure plate 72 energized by a spring member 71 is regulated in sliding by a pair of regulating walls 73 to release the pressure on a claw part 63 of a switch button 56. By this pressure release, a movable contact point 59 of a single-shot switch 57 is separated from a fixed contact point 60 to bring the single-shot switch 57 into an OFF state. When the single-shot switch 57 is turned OFF, the drive of a shooting motor is started, an extension part of the ball hitting rod is energized accompanying the rotation of a shooting cam, and the game ball is hit and shot by the reaction of the ball hitting rod by the energizing force of the adjusting spring member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009107268-A (JP)
Title: Inkjet recording device
Inventor: HIROSHIMA SUSUMU
IPC: B41J2/165
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the contamination of the ink discharge port surface of an inkjet head and further, to provide high sealing property in a portion where an ink discharge port is formed.  <P>SOLUTION: The inkjet head 15 has the ink discharge port 152b in a nozzle face surface 152a formed to project from the surface of an inkjet head support portion 13. A cap 18 can face the nozzle face surface 152a and at least a part of the cap 18 has an expandable expansion portion 17. The expansion portion 17 in an expanded state is closely adhered to the surface of the circumference of the inkjet head 15 except the nozzle face surface 152a, to seal the ink discharge port 152b of the inkjet head 15. A liquid supply device 21 is a mechanism for expanding the expansion portion 17 of the cap 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110628-A (JP)
Title: Optical disk device, and driving control method of optical disk
Inventor: MATSUMURA YASUHISA
IPC: G11B7/085
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce track error offset caused by variation of layer thickness of optical disks by digital processing without adopting a special optical system configuration.  <P>SOLUTION: This optical disk device includes a signal processing part which generates a track error signal Tr according to Tr=(A-D)-maä(B1+B2)-(C1+C2)} based on differential signals (A-D) showing a difference between respective light receiving element signals A and D of divided light receiving elements, differential signals ä(B1+B2)-(C1+C2)} showing a difference of respective sum signals of C1 and C2, and a coefficient ma set based on a ratio of tilt of DC offset in accordance with lens shift for a predetermined direction. The signal processing part sets the coefficient ma based on a radial position of the recording medium when recording or reproducing is performed for a predetermined recording layer of the optical recording medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114573-A (JP)
Title: Coated paper
Inventor: TAINO KAZUYA
IPC: D21H19/58
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated paper having high whiteness and hardly causing troubles such as white spots in printing and roll staining in production while being the coated paper from which staining by friction that is a problem in a matted or dulled pattern can be reduced.  <P>SOLUTION: The coated paper is obtained by forming a coated layer comprising a pigment and an adhesive as essential components on a base paper. The coated layer contains calcium carbonate having 0.1-1.0 μm average particle diameter as the pigment, and a latex in which a butadiene component of 40-65 mass% is contained as the adhesive. The density (transfer ink density) of the stain by the friction on a printed surface is ≤0.1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114745-A (JP)
Title: Method and device for flushing well
Inventor: KUME SHINICHI
IPC: E21B21/00
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and easily remove contaminants intruded into a stratum from the inside of a well.  <P>SOLUTION: The depth position of a stratum (sand layer B<SB>1</SB>) to be decontaminated in an injection well 1 is confirmed. While air is jetted from the opening part 9a of an injection nozzle 9, a high pressure hose 6 is lowered by a forward/backward drive device 7 to the depth position where the injection nozzle 9 is opposed to the sand layer B<SB>1</SB>. The air jetted from the injection nozzle 9 is pressingly fitted into the sand layer B<SB>1</SB>by closing a valve 3a and enclosing the injection well 1. When the valve 3a is opened, the air and irrigation pressingly fitted into the sand layer B<SB>1</SB>flows from the temporarily pressurized sand layer B<SB>1</SB>into the injection well 1, and the contaminants and sand in the sand layer B<SB>1</SB>also flows into the injection well 1 along with the flow of the air and irrigation. The irrigation, contaminants, and sand flowing from the sand layer B<SB>1</SB>into the injection well 1 are pushed up by a gas lift effect caused by the air which is continuously jetted from the opening part 9a of the injection nozzle 9 in the injection well 1, and discharged from the injection well 1 to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116217-A (JP)
Title: Projector
Inventor: YAMAKAWA HIDEKIYO
IPC: G02F1/1335
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector, capable of performing composition of modulated lights by a three-dimensional structure while matching the luminous flux sectional shapes of the modulated lights to each other by making illuminating light of each color incident on each liquid crystal panel while matching one the luminous flux sectional shape with the other luminous flux sectional shapes.  <P>SOLUTION: A first toric lens 25a compresses the luminous flux sectional shape of B-light at a predetermined magnification in a direction parallel to a reference plane or in y-direction when it is incident on a composite prism 30, and a second toric lens 25b compresses the luminous flux section of a composite light CL including G-light and R-light at a predetermined magnification in z-direction. Accordingly, the luminous flux sectional shapes of B-light, G-light and R-light are deformed respectively in conformity to the shape of an illuminated area provided on each of liquid crystal panels 40a, 40b and 40c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008197622-A (JP)
Title: Optical connector
Inventor: TAMEKUNI YOSHIAKI
IPC: G02B6/255
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical connector which has an improved characteristic of being stored in a cabinet or the like with reduced sizes, and furthermore, eliminates problems of bending loss increase, breakage and the like of optical fiber.  <P>SOLUTION: An optical connector 1 stores and holds a fusion-spliced section 13 where a short optical fiber 5 previously attached to an optical connector ferrule 7 and an optical fiber core wire 3 are fusion-spliced. In the optical connector, one end of a protection sleeve 15 housing the fusion-spliced connecting section 13 is coupled to the optical connector ferrule 7. As a result, since the length of the protection sleeve 15, which covers the fusion-spliced section 13 to have the fusion-spliced section 13 at the center, can be set by having the end section of the optical connector ferrule 7 as a reference position, the protection sleeve 15 is shortened and the optical connector 1 is reduced in size.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009122213-A (JP)
Title: Toner cartridge, recording apparatus, process cartridge and shutter opening and closing device
Inventor: YAMAGUCHI NAOKI
IPC: G03G15/08
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive toner cartridge, surely preventing toner from being spilt, having simple configuration and operation, and simply fully closed and opened when half-opened, and to provide a recording apparatus including it, and a process cartridge.  <P>SOLUTION: The process cartridge provided in the recording apparatus includes: a shutter 15 for opening and closing a toner discharge opening 15a, an opening and closing hook 14 for pressing one end in the longitudinal direction of the shutter 15, two elastic arms 16 provided in parallel at the end of the shutter 15 pressed by the opening and closing hook 14, a pressed part 17 formed between the two elastic arms 16 and pressed by the opening and closing hook 14, and a guide part 18 regulating the outer peripheral sides of two elastic arms 16 to guide the arms.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122883-A (JP)
Title: Information circulation management system
Inventor: OTA MASAHIRO
IPC: G06Q30/06
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer network materializing an order reception/placement system for electronic commerce of construction work and an estimation system therefor.  <P>SOLUTION: The estimation system is constructed for selecting a construction administrator server of a contractor corresponding to a construction place for the purpose of estimation according to the actual transaction condition of the construction work, and distributing operations to selected construction administrator servers. The order reception/placement system is constructed which includes release of a stop condition such that order reception/placement activity can be directly connected to construction work start, and an additional order reception/placement system is constructed for coping with progress of a construction site. A system for calculating a sales price based on a sales price of a supplier is constructed such that cost can be managed in accordance with order reception while clearly showing selection contents corresponding to the price, to be practically used on a business field. Each computer includes a connection keyword so as to automatically connect the computers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121108-A (JP)
Title: Reinforcement assembling method for high-rise structure reinforcing method, and reinforcement assembling jig for the same
Inventor: IGUCHI SHIGENOBU
IPC: E04G23/02
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement assembling method which is applicable to the case of reinforcing a high-rise structure by using an elevating scaffold, and contributes to continuous arrangement of axial reinforcements and hoops without using a large crane, to thereby bring about drastic shortening of a construction period.  <P>SOLUTION: The reinforcement assembling method is provided for carrying in and assembling reinforcement materials to the high-rise structure 1 by using the elevating scaffold 3. According to the method, hoists 5 are set on an upper portion of the high-rise structure 1, and jigs 20 for holding the plurality of reinforcements are loaded on the elevating scaffold 3, followed by hoisting the jigs 20 holding the reinforcements 12 from the elevating scaffold 3 by the hoists 5, to thereby assemble the reinforcements 12 held by the jigs 20 to the high-rise structure 1. Then intervals between the reinforcements 12 are adjusted by the jigs 20. Specifically the axial reinforcements 12 are vertically held at horizontal intervals by the jigs 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121761-A (JP)
Title: Electric component mounting structure of air conditioner
Inventor: FUJIMOTO AKIRA
IPC: F24F5/00
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric component mounting structure of an air conditioner, facilitating maintenance work while being compact-sized.  <P>SOLUTION: In this electric component mounting structure of the air conditioner including an electric component unit 10 housed in an outdoor unit, the electric component unit 10 includes an electric component box 20 and a printed circuit board 37 built therein, wherein the electric component box 20 includes: a base member fitted to the electric component box mounting part of the outdoor unit, a cover member disposed rather closer to an outer board of the outdoor unit than the base member, and an attach and detach means 50 for engaging the base member 30 with the cover member by sliding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120119-A (JP)
Title: Assist grip and its mounting method
Inventor: SAKUMA SUMIYUKI
IPC: B60N3/02
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a temporary fixing position of a cap with respect to a base even when a large load is received.  <P>SOLUTION: The assist grip has a grip body 10 having a recessed part 10a, the base 11 having a clip holding hole 11b, a clip 3 with a base end part 3d held on a rim of a clip holding hole and arranged in a side wall 3e with an elastic securing part 3a secured to the rim of the mounting hole, and the cap 4 having a cover part 4a covering the base and a leg part 4b inserted into an internal space 3b from a base end part side of the clip. The cap is arranged with a securement part 4g. A temporary securing part 11q, and a permanent fixing and securing part 11t positioned in an insertion direction side than the temporary securing part are arranged on an outer side face 11p of the base. When the securement part 4g of the cap is secured to the temporary securing part 11q, a securement part back face part 4e having a back facing the securement part in an outer side face o the cover part is covered by an inner face 10d of the recessed part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123131-A (JP)
Title: Imaging apparatus
Inventor: YAMASHITA TATSUMARO
IPC: G06T3/00
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of magnifying a part of a received image detected by an image sensor of a fisheye camera and displaying it to a display picture with little distortion and to correct it when the fisheye camera is fitted at a tilt.  <P>SOLUTION: An image of a part of a section 30a in a received image 20 taken by the fisheye camera 11 is magnified and displayed to a display picture with a magnification rate differed in every part inside the section 30a. In the image processing, a variable function differed in magnification rate of an angle of view in every place is used, converted into central projection to generate the display picture, and a zenith angle and azimuth angle of an image point are obtained. By adding an angle correction value to the azimuth angle to generate a display image, an installation angle error of the fisheye camera 11 can be corrected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125107-A (JP)
Title: Multiplayer online game system and play-by-play game commentary control method
Inventor: URYU TAKASHI
IPC: A63F13/795
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a play-by-play game commentary by sounds well suited to strategic properties and playability of a multiplayer online game.  <P>SOLUTION: The multiplayer online game system includes a playback instruction control means to generate playback instruction information to actual game condition or/and game commentary sound data corresponding to game conditions, playback instruction information to reproduce actual game condition/game commentary sound data previously stored in player's terminals for each player and transmit the information to the player's terminals, a game condition determination means to determine whether the game conditions of the players received from the player terminals satisfy playback conditions of the actual game condition or/and game commentary sound data, and a storage means to store players' information for which the actual game condition or/and game commentary sound data corresponding to the game conditions are reproduced. The playback instruction control means extracts players whose game conditions satisfy the playback conditions on the basis of the players' information for which the game conditions are to be reproduced and transmits playback instruction information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129110-A (JP)
Title: Image forming apparatus, image forming method, program, and recording medium
Inventor: YAMAMOTO KIKO
IPC: G06F21/34
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, an image forming method, a program, and a recording medium for ensuring a secure equipment operation.  <P>SOLUTION: A function to be used is limited by type of IC cards in user authentication through an IC card, so that it is possible to easily set use authority by the type of the IC cards without changing the use authority of every user when using an image forming apparatus having an authentication function through the IC card, and that it is possible to achieve a secure equipment operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127949-A (JP)
Title: Ice generator
Inventor: HOSAKA MASAHIRO
IPC: F25C5/04
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that a scraper used in the conventional ice generator has a small displacement variable amount in the outer peripheral direction of a leg having a spring function, and the force for pressing the blade surface to an ice making surface is insufficient due to abrasion caused in the blade surface of the scraper and the leg after the operation for several months, so that in ice making operation, the scraper cannot completely scrape off ice because of the above disadvantage, resulting in frequently vibrating the scraper due to remaining ice to cause breakage of the leg, and further causing a rotor to be locked by the ice, thereby interrupting the ice making operation.  <P>SOLUTION: The conventional scraper is functionally divided into a resin scraper for scraping ice and a metal torsion spring for pressing the blade surface to the ice making surface. Thus, the spring can apply enough pressing force to the scraper blade surface even if the resin scraper wears away, so that residual ice not scraped is eliminated to solve the trouble in the past.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129772-A (JP)
Title: Lamp, and lighting system
Inventor: IMAI ATSUSHI
IPC: F21Y101/00
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp having a base part screwed to a socket that is hardly loosened with respect to the socket and hardly shaken by vibration even when receiving the vibration; and a lighting apparatus.  <P>SOLUTION: The lighting apparatus 100 is provided with a lighting apparatus body 101 having a socket 104 attached to a ceiling wall H, and a lamp 101. The lamp 1 is provided with a lamp body 2, and a flange 3 locked to the lamp body 2 and having elasticity. At the upper end of the lamp body 2, a base part 23 having a male screw 24 to be screwed to a female screw 105 formed on the socket 104 is arranged. The upper end of the flange 3 abuts the ceiling wall H when the base part 23 of the lamp 1 is screwed to the socket 104, and a bottom part 31 formed on the flange 3 is structured to accumulate elasticity with the abutting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130226-A (JP)
Title: Multilayer wiring board and electronic circuit module using the same
Inventor: INOUE HIROBUMI
IPC: H05K3/46
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent electromagnetic waves generated in a substrate of a module from being emitted to the outside of the substrate and to reduce reflection repeatedly caused therein and stationary waves caused thereby.  <P>SOLUTION: A multilayer wiring board 1 includes a board consisting of an insulating layer 1a; a surface ground layer 1c; a backside ground layer 1d; an inner layer wiring 1e in a board inner layer; and in the board inner layer an annular constant potential conductive layer 1f extending from a board end toward a board center part. The width of the constant potential conductive layer 1f (the length from the board end toward the central part) is shorter on the side of an outer layer of the board and becomes longer gradually toward the inner layer. There are disposed in a predetermined inner through conductors 1b that penetrate the ground layers 1c, 1d and the whole constant potential conductive layer 1f along the outer periphery of the board. There is mounted an electronic component 2 on the multilayer wiring board 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008160093-A (JP)
Title: Electrostatic chuck and manufacturing method thereof, and substrate-treating device
Inventor: NISHIMIZU RYOICHI
IPC: H01L21/683
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic chuck that has an excellent plasma-resistant property and can suppress particle contamination, to provide a method of manufacturing the electrostatic chuck, and to provide a substrate-treating device.  <P>SOLUTION: The electrostatic chuck has a placement surface for placing an object to be treated. The placement surface includes a polycrystalline structure formed by an aerosol deposition method. The polycrystalline structure has a projection on the surface. The projection should contain yttria Y<SB>2</SB>O<SB>3</SB>at least at the projection.  <P>COPYRIGHT: (C)2008,JPO&INPIT