baber/WOPTO huggingface dataset:
Patent JP-2007107925-A (JP)
Title: Current detection circuit, light receiver using same, and electronic apparatus
Inventor: TAMEGAI YOICHI
IPC: G03B7/16
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current detection circuit capable of stable current detection.  <P>SOLUTION: A first transistor Q1 is provided on a current path of a phototransistor 210. A bias current path 12 includes both a serially connected bias switch SW1 and a first bias resistor Rbias1 is provided in parallel with a main current path 10, which includes a phototransistor 210. A second transistor Q2 constitutes a current mirror circuit with the first transistor Q1 and generates a second current Iq2 acquired by multiplying a first current Iq1, which passes through the first transistor Q1, by a prescribed coefficient. A charge capacitor Cchg is charged with the second current Iq2, and the second current Iq2 is converted into a voltage. The bias current path 12 is turned on prior to the start of light reception by the phototransistor 210 and turned off when a prescribed time has elapsed since the start of light reception by the phototransistor 210.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105815-A (JP)
Title: Device and method for machining surface of spherical body made of brittle material
Inventor: SAKURAI TAKESHI
IPC: B24B37/02
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for stably producing a desired surface shape while preventing occurrence of harmful flaws in machining of a spherical body made of a brittle material.  <P>SOLUTION: A polishing disk is composed of a fixed disk 1 and a rotary disk 2 arranged oppositely to each other. At least one of the two oppositely arranged disks 1, 2 is formed as an elastic grinding wheel containing one or more kinds of abrasive grains selected from a group composed of cerium oxide, zirconium oxide, alumina, silicon carbide, silica, and minute diamond powder in an elastic disk having a rigidity lower than metal. The spherical body made of a brittle material is machined with the low-rigidity elastic disk while using loose abrasive grains formed by mixing cerium oxide and zirconium oxide or the like into a grinding fluid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105174-A (JP)
Title: Manufacturing equipment of game machine
Inventor: MUKOYAMA KENJI
IPC: A63F7/02
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide manufacturing equipment clarifying a process-completed machine on a game machine assembling line and improving work efficiency in a simple mechanism constitution.  <P>SOLUTION: A back-flow regulation mechanism 100 is constituted by providing a back-flow regulation member 110 between rollers 81r provided in parallel, swingably around a swing shaft 115 extending in parallel to a rotary shaft of the rollers. The back-flow regulation member 110 is so constituted as to set a regulating projection part 111 in a projection position projecting upward a pass line Lp and a retreat position being retreated in a lower part, when a game machine advances in the normal direction from the upstream side to the downstream side of the manufacturing line, the regulating projection part 111 swingingly retreats to allow the movement of the game machine and, when the game machine advances in the reverse direction, the regulating projection part 111 receives the game machine to regulate the movement of the game machine. This manufacturing equipment is so constituted as to allow the normal- and reverse-directional movements of the game machine, in a state where the back-flow regulation member 110 is set in the retreat position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107648-A (JP)
Title: Retainer for ball spline device, and ball spline device
Inventor: YABE TAKAYUKI
IPC: F16C29/06
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer for a ball spline device capable of maintaining smooth circulation of balls even when the retainer has a divided structure, and to provide a spline device provided with the retainer.  <P>SOLUTION: The ball spline device 1 is provided with the retainer 30 arranged in a nut body 20 fit on a spline shaft 10 so it can relatively move, and retaining a plurality of balls 50 in cooperation with the nut body 20. The retainer 30 is composed of one set of retainer components 28 having annular side walls 24 respectively arranged in both axial sides of the nut body 20, and substantially semicylindrical divided cylinder parts 26 respectively extending in an axial direction from the annular side walls 24. In the one set of retainer components 28, the divided cylinder parts 26 are respectively inserted from both axial sides of the nut body 20 to face each other in a radial direction of the nut body 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007106049-A (JP)
Title: Curved surface printing method
Inventor: SATO KO
IPC: B41J2/01
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curved surface printing method capable of beautifully connecting the boundary between images, when printing a second image adjacent to a first image on a curved surface as a print object.  <P>SOLUTION: The curved surface printing method comprises a process for producing a print sample by printing in an ink having a concentration (n) on a print surface printed in an ink having a concentration (m), measuring the color difference of the print sample and obtaining the correlation among the ink of 0 to 100% in concentration (m), the ink of 0 to 100% in concentration (n) and the allowable color difference, a process for printing the first image 21 in ink on the curved surface of the print object so that the edge 23 of the first image gradually thin in concentration toward the end, and a process for printing the second image 26 in ink adjacent to the first image so that the edge 28 of the second image gradually thin in concentration toward the end and overlaps on the edge of the first image, in which the concentration of the edge of the second image is set by adapting the concentration of the edge of the first image to the correlation obtained in the process for obtaining the correlation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114010-A (JP)
Title: Permanent installing structure for survey point expressing plate
Inventor: SHINDO YASUHIRO
IPC: G01C15/04
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a plate from rotating/shifting by engaging and fixing the plate to an anchor, and to surely fix the plate, by adopting such a structure that a nail being the axis core of the anchor is hammered, in order to widen the width of the axis head when fixing it.  <P>SOLUTION: In a permanent installing structure constituted of the plate 1 for expressing positional information and the anchor 3 for fixing the plate to the ground, engaging sections are formed in the plate 1 and the anchor 3, respectively, and engaged with each other, thereby preventing the plate from rotating about the anchor. The anchor 3 comprises a head section 7, contacting with the plate and a shaft 8 which extends from the head section and is fixed in the ground, and the nail 2 is hammered in the axis core from the head section. When the nail 2 is hammered in toward the head of the shaft, the top of the nail 2 is butt into the head of the shaft, the width of axis head is widened, and the anchor is fixed in the ground by the widened section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007116351-A (JP)
Title: Image prediction coding apparatus, image prediction decoding apparatus, image prediction coding method, image prediction decoding method, image prediction coding program, and image prediction decoding program
Inventor: BUN CHUNSEN
IPC: H04N19/60
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of realizing efficient coding processing or decoding processing by decreasing the amount of mode information associated with a prediction method for generating an in-image prediction signal in a pixel region.  <P>SOLUTION: The image prediction coding apparatus 10 includes: an in-image prediction signal generating method determining section 15 that determines a prediction method derived on the basis of data corresponding to an adjacent region adjacent to an object region and comprising pixel signals having already been reproduced as an R mode prediction method or an L mode prediction method; an in-image prediction signal generating section 16 for generating an in-image prediction signal on the basis of the determined R mode prediction method; a subtractor 18, a conversion section 19, a quantization section 20, and an entropy coding section 25 for coding a residual signal between the pixel signal of the object region and the generated in-image prediction signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114021-A (JP)
Title: Map information delivering system
Inventor: HIRANO TADASHI
IPC: G01C21/00
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map information delivering system capable of updating map information about only areas being associated strongly with a user, by updating the map information about the surrounding region of a stop-off point where one's own vehicle is brought to a stop for a prescribed time or more.  <P>SOLUTION: The map information delivering system is made up such that when updating especially an object area to be updated 53 within a radius of 5 km from the stop-off point where one's own vehicle stopped off in the past, in navigation map information 38 currently stored in a navigation system 2, into update-use map information 17 stored in a map information delivering center 3, an updated content is displayed on a liquid crystal display 25 (S5), and then if updating is chosen by the user (S6: YES), the object area to be updated 53 is updated in the navigation map information 38 stored in the navigation system 2 (S9).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113291-A (JP)
Title: Live rock forming structure, live rock producing facility, and live rock setting method
Inventor: KIHARA KAZUYOSHI
IPC: C02F3/10
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a live rock forming structure which is easy to handle when a live rock is artificially produced, and to provide a live rock producing facility, and live rock setting method.  <P>SOLUTION: The live rock forming structure 1 includes an organism settling layer 2 on which organisms are settled, and a hollow container 3 secured in the organism settling layer 2. The live rock forming structure 1 is held under the sea over a predetermined period, and therefore bacteria, calcareous algae, etc. are settled on the organism settling layer 2 during the predetermined period, to thereby complete formation of an artificial live rock. Then the completed live rock is towed to an installation target sea area, and plugs 6 are detached from the structure at an installation target location, whereby seawater flows in the hollow container 3. Thus the hollow container 3 loses its buoyancy, and therefore the live rock sinks in the sea to be set on a sea bottom in the installation target sea area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117107-A (JP)
Title: Price display device with price card holder
Inventor: KIDO HIROYUKI
IPC: G09F1/10
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of a price card holder used for a price display device, to manufacture it at a low cost, to make the price card holder freely attachable and detachable by forming it separately from a support rod for the price card holder, and to make price display easy to view for customers by turing the front surface part of the price card holder obliquely upwards.  <P>SOLUTION: The distal end of the support rod for the price card holder is provided with a horizontally extended horizontal rod part perpendicular to it so that the distal end of the support rod for the price card holder is T-shaped when viewed from the above, and the price card holder is formed by folding a plastic sheet. The plastic sheet has at least one folding line and a front surface plate and a back surface plate are formed by folding it at the folding line. A locking means for preventing the folded front surface plate and back surface plate from opening is provided, and a vertically long hole part is provided on the back surface plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006156359-A (JP)
Title: Plasma generation apparatus and spectrum control method
Inventor: AKIYAMA SHUSUKE
IPC: H01L21/027
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma generation apparatus in which synchrotron radiation based on plasma generation is extracted efficiently.  <P>SOLUTION: A magnetic field Bz is applied along the direction of a Z-axis by coils 6A and 6B before initial plasma P1 is generated. The strength of the applied magnetic field Bz is adjusted by a magnetic field adjusting portion 7. The contraction speed of plasma is moderated and the degree of moderation can be adjusted. Therefore, the degree that the maximum contraction duration of plasma is prolonged is arbitrarily adjustable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007119291-A (JP)
Title: Cement composition
Inventor: NISHIMURA TADASHI
IPC: C04B28/02
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement composition having high flowability and slump retention effect and having a less setting delay and high early strength.  <P>SOLUTION: An additive for cement contains a polycarboxylic acid-based copolymer having (a) a unit based on vinyl acetate, (b) a unit based on a polyoxyethylene compound expressed by formula (1); R<SP>1</SP>O(CH<SB>2</SB>CH<SB>2</SB>O)<SB>n</SB>R<SP>2</SP>(1) and (c) a unit based on a maleic acid-based compound and water/binder is ≤35%. In the formula, R<SP>1</SP>is an alkenyl group having 2 to 5 carbon atoms, R<SP>2</SP>is a hydrocarbon group having 1 to 8 carbon atoms and n is an average addition molar number of an oxyethylene group and which is 40 to 60. A composition rate is 0.80≤ä(a)+(b)}/(c)≤1.10 by molar ratio and 0.35≤(a)/(b)≤0.55 (molar ratio) and a weight-average molecular weight is 1,000 to 50,000.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007128197-A (JP)
Title: Information processor and information processing method
Inventor: NAKABASHI SHISEI
IPC: G06Q50/00
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, in which a part number in a planning stage of manufacturing a product can be appropriately related to a part number in a result stage in which the product is manufactured.  <P>SOLUTION: This processor comprises an analysis information formation part 17 which forms analysis information having result part number information in association with a planned numeric value corresponding to the result part number information and a result numeric value corresponding to the result part number information, based on plan information having planned part number information for identifying a product and a planned numeric value that is a planned number for manufacturing the product identified by the plan part number information in association with each other, result information having result part number information for identifying a product and a result numeric value that is a result number for manufacturing the product identified by the result part number information in association, and part number correspondence information having the planned part number information and the result part number information in association with each other; and an analysis information accumulation part 18 accumulating the analysis information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007125148-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of relieving such pressure on a player that a variable display device is too close to the player, and capable of facilitating the inspection of a ball discharging mechanism.  <P>SOLUTION: The pachinko game machine comprises a front frame 3, a game board 5 detachable from the front frame 3, the variable display device 11 disposed in the rear of a game board body 6 of the game board 5, and the ball discharging mechanism 42 capable of discharging game balls onto the front side of the front frame 3. A display area of the variable display device 11 can be visually recognized from the front of the game board 5. In the pachinko game machine, the variable display device 11 is disposed from one side to the other side of the front frame 3 at a position apart from the game board body 6 backward, and the ball discharging mechanism 42 is disposed between the variable display device 11 and the game board body 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007125966-A (JP)
Title: Bearing unit having pneumatic pressure control mechanism
Inventor: HAYASHI HISASHI
IPC: F16C19/18
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and practical bearing unit having a pneumatic pressure control mechanism which facilitates the machining of a compressed air feed passage and adequately adjusting the air pressure of a tire of a driven wheel by simplifying a configuration of the compressed air feed passage.  <P>SOLUTION: The bearing unit 10 having the pneumatic pressure control mechanism has an outer ring 6 having double-row outer ring raceway surfaces 6a, 6a, a hub 1 having an inner ring 7 and a hub ring 3, and having double-row inner ring raceway surfaces 3a, 7a on an outer circumferential surface, and rotated together with a wheel when in use, a plurality of rolling elements 9, 9 rollingly arranged between the double-row outer ring raceway surfaces 6a, 6a and the double-row inner ring raceway surfaces 3a, 7a, and a compressed air feed passage F to feed compressed air to a tire of the wheel. The compressed air feed passage F has a through hole 31 formed at the outer ring 6 in the radial direction, a radial direction 32 formed in the hub ring 7 in the radial direction, and an axial hole 33 with one end thereof communicated with the radial hole 32 and the other end opened in the outboard side and axially formed in the hub ring 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006229188-A (JP)
Title: Processing method and equipment for conductive thin film
Inventor: TAKEI KOJI
IPC: H01L31/04
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method for a thin film on which a groove formation can be easily made in a conductive thin film on an insulating substrate.  <P>SOLUTION: In the processing method for the conductive thin film (12) formed on the surface of an insulating substrate (10), the insulating substrate is tightly fastened and fixed to the mount base (16) at a first electrode (14) brought in contact with the conductive thin film, and while the tip of a second electrode (22) that applies voltage to the first electrode and the surface of the conductive thin film are kept to be in an energization state, the conductive thin film is scanned by the tip of the second electrode to form a groove (24) in the conductive thin film, the groove that passes through the thick conductive thin film, in which the surface of the insulating substrate is exposed as a bottom surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006141007-A (JP)
Title: Route computation system, network system, cache server, route computation method, cache server control method and record medium
Inventor: KOBAYASHI MASAYOSHI
IPC: G06F12/00
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To execute a link lookahead operation, an automatic cache update operation and a cache cooperation operation at a higher probability than in the related art, without deteriorating a congestion state of a network, and to increase an efficiency of a cache server.  <P>SOLUTION: Based on QoS route information which is obtained by a QoS route information obtaining part 102, and contains route information of the network and load information on a route, a route computation part 108 computes a route suitable for performing an automatic cache update operation, a link lookahead operation or a cache server cooperation operation, and an automatic cache update part 105, a link lookahead control part 104 and a cache server cooperation part 107 make use of the route for performing the automatic cache update operation, the link lookahead operation or the cache server cooperation operation. Here, the route computation part 108 computes, for instance, a maximum residual bandwidth path as the route.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007127917-A (JP)
Title: Cleaning pad for charging device and charging device
Inventor: KANAI YUTAKA
IPC: G03G15/02
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning pad designed so sa to have durability and retain satisfactory cleaning capability for a long time, and to provide a charging device having the cleaning pad.  <P>SOLUTION: The cleaning pad 10 cleans the charging wire of the charging device while moving in contact with the charging wire. The cleaning pad 10 has cleaning faces CS made by flat by an abrasive material layer 20. The ends of the cleaning faces CS capable of coming into contact with the charging wire W in moving directions M1 and M2 are curved surfaces CSE curving outward. This prevents stress from concentrating on the ends of the cleaning faces CS, and improves durability of the cleaning pad 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007131310-A (JP)
Title: Synthetic resin-made cylindrical container and its manufacturing method
Inventor: HONMA TAKEO
IPC: B29C65/70
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve strength resistance around a first joint in a synthetic resin-made cylindrical container equipped with a cylindrical body molded of the synthetic resin and a covering body connected with its opening through the first joint.  <P>SOLUTION: A container body 2 is equipped with the cylindrical body 6 molded of the synthetic resin and formed with a lower opening 5 in the central axial center 4 direction, and the covering body 7 for the lower opening 5 molded of the synthetic resin and connected with the lower opening 5 through the first joint 11. By providing a second joint 14 on the outer periphery of the first joint 11 by molding the synthetic resin, the connecting strength between the cylindrical body 6 and the covering body 7 can be improved. By providing the second joint 14 into a strip along the peripheral face of the first joint 11, as the first joint 11 which is to be originally exposed is covered and concealed by the second joint 14, it is possible thereby to improve appearance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007131414-A (JP)
Title: Image forming device
Inventor: MASAKI EIJIRO
IPC: B65H1/18
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of suppressing non-paper feeding caused by various causes effectively and conveying a recording paper securely when conveying the loaded recording paper.  <P>SOLUTION: An operation plate provided on a paper feeding cassette loads a recording paper. A sheet face height setting part 320 lifts the operation plate so that the uppermost face of recording paper has predetermined height, and a conveyance control part 315 conveys the recording paper on the uppermost face reaching the predetermined height. A resist sensor 200 detects the recording paper in a predetermined section on a conveyance path for conveying the recording paper, and a non-paper feeding determining part 331 determines that the recording paper does not reach the predetermined height based on non-detection of the recording paper by the resist sensor 200. A sheet face height correction part 330 lifts the operation plate again to correct a position of the operation plate in accordance with the determination by the non-paper feeding determining part 331.  <P>COPYRIGHT: (C)2007,JPO&INPIT