baber/WOPTO huggingface dataset:
Patent JP-2003333279-A (JP)
Title: Method and system for image capture device calibration
Inventor: VOGEL RICHARD M
IPC: H04N1/028
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for calibrating an image capture device which independently controls both spectral characteristic and power level.  <P>SOLUTION: Disclosed are the method and system for use in testing and calibration of electronic imaging and traditional photographic equipment. An illuminator which has solid-state emitters and independently controls both output spectral characteristic and power level enables the system and method for accurately test and calibrate desired equipment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004294312-A (JP)
Title: Simplified area calculator
Inventor: YAMAZAKI HIROSHI
IPC: G01B5/26
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simplified area calculator which can easily calculate a paving area.  <P>SOLUTION: The simplified area calculator 1 comprises a distance detecting means 2 which detects the rotation of a wheel 13 and outputs distance pulses as distance information at regular intervals, a direction detecting means 3 which detects magnetism and outputs traveling directions as direction information, and a calculation processing means 4 which calculates an area based on the distance information and direction information obtained by moving the wheel 13 around the periphery of an area to be measured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278502-A (JP)
Title: Multi-stage gear pump
Inventor: SUZUKI SHIGERU
IPC: F04C11/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-stage gear pump capable of securing a boosting characteristic of liquid.  <P>SOLUTION: A pump 1 is equipped with a first stage gear train 36 made up of gears 26, 32, a second stage gear train 37 made up of gears 27, 33, and a third stage gear train 38 made up of gears 28, 34. The pump 1 successively passes DEM through these gear trains 36-38 to boost. After boosting, the DEM is discharged from a discharging port. The discharging capacity of the second stage gear train 37 is set smaller than that of the first stage gear train 36. The discharging capacity of the third stage gear train 38 is set smaller than that of the second stage gear train 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004097778-A (JP)
Title: X-ray computer tomograph
Inventor: YAMAZAKI MASAHIKO
IPC: A61B6/03
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray computer tomograph in which suitable scan conditions are easily set.  <P>SOLUTION: An X-ray CT apparatus reconstitutes image data based upon projection data collected by scanning an examinee body with X-rays. A calculation part 118 calculates a DEI based upon a predetermined dosage of X-rays inputted from an input part (115). The DEI represents a diameter of a target having a prescribed CT value difference from an ambient CT value identified from a prescribed detection rate. A plan support system 117 constructs a scan plan picture including the inputted predetermined dosage together with the calculated DEI. The scan plan picture is indicated on a display device 116.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004300047-A (JP)
Title: Nitrogen-containing organic silicon compound, its production method and silane coupling agent
Inventor: IWAI AKIRA
IPC: C07F7/18
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new nitrogen-containing organic silicon compound having a tertiary amino group and a carbonyl group, to provide a method for producing the same, and to provide a silane coupling agent comprising the nitrogen-containing organic silicon compound.  <P>SOLUTION: This new nitrogen-containing organic silicon compound has a tertiary amino group represented by the formula: R<SP>1</SP>R<SP>2</SP>N- (R<SP>1</SP>and R<SP>2</SP>are each identically or differently a 1 to 15C monovalent hydrocarbon group or an alicyclic or heterocyclic amino group containing one or more tertiary amino groups, and a carbonyl group). This silane coupling agent is characterized by comprising the nitrogen-containing organic silicon compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302059-A (JP)
Title: Single focal lens
Inventor: SATO KENICHI
IPC: G02B13/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single focal lens having a high performance and also a compact constitution by effectively using an aspherical surface while attaining cost reduction with a small number of lenses.  <P>SOLUTION: The single focal lens is provided with: a 1st lens G1 which is constituted of glass material, and also, where a convex face is formed on the object side, and which has positive power; a diaphragm St; a 2nd meniscus lens G2 which is constituted of plastic material, and at least one face of which is aspherical, also, where a concave faces the object side, and which has positive power; and a 3rd meniscus lens G3 which is constituted of plastic material, both faces of which is aspherical, where a convex faces the object side, and which has positive or negative power, in this order from an object side. The single focal lens satisfies prescribed conditional expressions (1) to (6) as for the focal distance and shape of the 1st and 3rd lenses G1 and G3, and the shape and power distribution of each lens are made appropriate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303351-A (JP)
Title: Test disk
Inventor: MAENO YOSHIAKI
IPC: G11B7/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test disk by which adjustment of a pickup for compatibly reproducing a high density disk and a low density disk can be performed at high speed with high precision.  <P>SOLUTION: In the test disk for adjusting the pickup for compatible reproduction wherein a plurality of recording layers having recording densities different from each other are laminated, each recording layer has a signal recording surface recorded in a fixed form. Disk exchanging operation and adjusting operation therefor can be omitted when the pickup for compatible reproduction is adjusted by laminating a plurality of the recording layers having recording densities different from each other in one disk and adjustment of the pickup can be highly accurately performed since there is no difference in the disk itself and a chucking state by disk exchange.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006776-A (JP)
Title: Metallic powder dispersion solution, molding for electrolytic capacitor positive electrode element using it and the element, and manufacturing method thereof
Inventor: ECHIGO KIMIMASU
IPC: H01G9/052
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide metallic powder dispersion solution which can surely ensure electrical characteristics such as electrostatic capacity, tanδ and ESR, which are required as an electrostatic capacitor positive electrode element, and to provide an electrolytic capacitor positive electrode element using it.  <P>SOLUTION: A molding for the electrolytic capacitor positive electrode element is produced by applying or printing and drying metallic powder dispersion solution containing valve action metallic powder whose diameter of 50 vol.% of dispersed particle is 5 to 100μm, binder resin and solvent to a base material. The electrolytic capacitor positive electrode element is formed by sintering it, and an electrolytic capacitor is manufactured by using it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004299901-A (JP)
Title: Paper roll holder, and paper roll delivery device with the paper roll holder
Inventor: OKI SHIGEHIRO
IPC: B65H16/06
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable the smooth carrying of paper roll and the adjustment of the installed position of an edge guide by a user unconsciously together with the installation of a paper roll.  <P>SOLUTION: This paper roll holder 45 can record on both the paper roll R and sheets S, and is installed in a recording device 1 in which a carrying route for the paper roll R is led to a recording position below a recording head 19 through the lower side of an automatic feeder 5 after being passed through the rear side of the automatic feeder 5 for the sheets S. The edge guide 67 for the paper roll R is installed at a part of the paper roll holder 45. The edge guide 67 is installed on a movable holder 49 so as to be slid in the lateral direction of the sheets. Also, the paper roll delivery device 2 comprises the paper roll holder 45 and the carrying guide 6, and the positions of the upper ends of the paper roll holder 45 and the carrying guide 6 are positioned at the lower part of a recording device body 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311094-A (JP)
Title: Electron source substrate manufacturing apparatus, electron source substrate, and image display device
Inventor: SEKIYA TAKURO
IPC: H01J9/02
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron source substrate manufacturing apparatus which can manufacture a high-quality and reliable electron source substrate having electron emitters.  <P>SOLUTION: The electron source substrate manufacturing apparatus injects a solution containing a fine metal particle material for forming a conductive thin film between element electrodes on a substrate with an injection head to form a group of surface conduction type electron emitters. An electron emitting part of the surface conduction type electron emitters is formed by a dot pattern of the solution, the element electrodes are constituted by a rectangular pattern or a combination of the rectangular patterns, and a corner part of the rectangular pattern is formed in a chamfered shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310264-A (JP)
Title: Control program managing device for producing machine, and control program managing program for producing machine
Inventor: KODAMA SEIGO
IPC: G06F9/445
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the labor of the management of a control program to be used for a producing machine.  <P>SOLUTION: The circuit parts mounting system of a user is provided with a control program managing device 16. A work unit relevant information acquiring part 412 acquires reserved work unit relevant information through an LAN 18, and stores it in a work unit relevant information storing part 414. In version-up processing, a version-up relevant information acquiring part 452 acquires version-up relevant information from a version-up supporting device 22 through the Internet 20. An application program being a program for version-up to be actually downloaded is decided by an application program deciding part 462 based on the version-up relevant information and the reserved work unit relevant information. The information of the application program is prepared by the application program information preparing part 460. The program for version-up is downloaded based on the application program information, and then distributed to each production work unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309719-A (JP)
Title: Microscope system, control method for the same, and control program for the same
Inventor: UCHIDA TOMOHIRO
IPC: G02B21/36
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the easy usability of time lapse photographing.  <P>SOLUTION: An image change detector 111 detects occurrence of a change in a sample to be an observing target. When the image change detector 111 detects a change in the sample after acquiring an instruction indicating the permission of operation start of time lapse photographing, a PC-CPU 110 controls the start of time lapse photographing operation to be performed by using the sample as an object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309821-A (JP)
Title: Display device
Inventor: KOBAYASHI HIROSHI
IPC: G09G5/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the uniformity of an active matrix type display device by adding a precharge function to a horizontal driving circuit.  <P>SOLUTION: The horizontal driving circuit 17 applies duplex sampling pulses consisting of a first pulse and a second pulse to one sampling switch HSW. The first pulse precharges a signal line 12 by a video signal Video and the second pulse samples the video signal Video to the signal line 12. When the second pulse of the duplex sampling pulses applied to the preceding sampling switch HSW 1 and the first pulse of the duplex sampling pulses applied to the succeeding sampling switch HSW 3 are related to be overlap each other in time, the preceding sampling switch HSW 1 and the succeeding sampling switch HSW 3 connect video lines 25 and 27 of the systems which are separate from each other, thereby preventing the interference of the video signals between both.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306894-A (JP)
Title: Lighting system for vehicle
Inventor: MATSUTANI TERUYUKI
IPC: B60Q1/02
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To encourage other road pedestrians to be careful about traveling vehicles by irradiating a road surface with light before a vehicle driving toward an intersection, to encourage other road pedestrians to be careful regardless of day and night by locally lighting with high brightness, to set light projection or image projection downward for preventing an oncoming vehicle, people outside a road, or the like, from being dazzled, in a lighting system for vehicles.  <P>SOLUTION: A control means detects and sets a place especially requiring a temporary stop in intersections in front of the advancing direction of a vehicle, controls the on/off of a light source, and the drive of an actuator according to the detected and set place requiring temporary stop and the drive state of the vehicle for changing the optical axis and irradiation range from a headlamp. While the vehicle is driving or at stop near the required place of the detected and set temporary stop, the on/off of the light source is controlled and the drive of the actuator is controlled so that light is projected or images are projected to a desired position on a road surface near the vehicle as compared with the irradiation range of the headlamp and in the intersection at least in the normal drive of the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003308012-A (JP)
Title: Decoding apparatus and method
Inventor: KYOJIMA HITOKI
IPC: G09C1/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To safely send specific information to a decoder without disordering blindness of data consigned to be decoded.  <P>SOLUTION: A cipher sentence C' applied with a blind effect and a second decrypt key d2 are received from a user via an input part 11 and sent to a decoding part 15. The decoding part 15 extracts a modulus number (n) from a modulus number storage part 13, extracts first decoded information d1 from a first decoded information storage part 14, calculates R=C'<SP>d1d2</SP>modn and outputs R via an output part 12. When the combination of a cipher sentence C and second decoded information d2 is right, the right decoded result is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004757-A (JP)
Title: Display device and its manufacturing method
Inventor: HAYAKAWA MASAHIKO
IPC: H01L21/84
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability of the operating performance of a display device and to expand a design margin in the circuit design.  <P>SOLUTION: The device is provided with semiconductor elements made on a substrate and a pixel section which has a plurality of pixels provided with pixel electrodes connected to the elements. The element has a photosensitive organic resin film which acts as an interlayer insulating film. The inner wall surface of a first opening section provided on the photosensitive organic resin film is covered by a second nitridation insulating film and a second opening section is provided on an inorganic insulating film inside the first opening section. The semiconductors and wiring are connected through the first and the second opening sections and the pixel electrodes are provided in the lower layers of an active layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004315871-A (JP)
Title: Method for producing metal hyperfine particle and production apparatus for metal hyperfine particle
Inventor: NAKADA SHUICHI
IPC: H01B13/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for largely producing metal hyperfine particles by a process where flocculation does not occur, production cost is low, and the recycling of the raw material is possible.  <P>SOLUTION: The method for producing hyperfine particles comprises: melting raw material metal; obtaining hyperfine particles from a melt of the raw material by a gas atomization method; recovering the hyperfine particles, wherein a gaseous mixture of gaseous H<SB>2</SB>and an inert gas is used as a gas for atomizing. It is preferable that He is used as the inert gas and the volume mixing ratio of the gaseous H<SB>2</SB>prescribed as [the gaseous H<SB>2</SB>/(the gaseous H<SB>2</SB>+the gaseous He)] falls within the range of 0.01 to 30 vol%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318438-A (JP)
Title: Entrance/exit management system
Inventor: TSUNODA KENICHI
IPC: G08B25/04
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entrance/exit management system for realizing a warning system of calendar information shortage to issue warning to a server device when the residual time of the calendar information is within a predetermined range, a restriction system of the time zone of entrance/exit and a preparation system of the calendar information by a gate device itself.  <P>SOLUTION: This entrance/exit management system is constituted of a server device which controls entrance/exit and one or more gate devices connected through a communication line to the server device, which permit or inhibit entrance/exit based on information transmitted from the server device. The gate device monitors the residual time of the calendar information of the entrance/exit linked with security set by the server device, and stored in a storage device by a monitoring means, and when the residual time of the calendar information is within a predetermined range as the result of monitor, the gate device issues warning to the server device by a warning means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319286-A (JP)
Title: Manufacturing method of solid oxide fuel cell
Inventor: OGASAWARA KEI
IPC: H01M8/02
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a support-membrane type solid oxide fuel cell which has a sufficient heat cycle property and can stably operate over a long time by improving a conventional manufacturing process using a glass jointing material without losing air-tightness even if the process of starting, operation, and stoppage is used repeatedly.  <P>SOLUTION: The manufacturing method manufactures a unit cell in which an electrolyte film and an air electrode are sequentially laminated on a fuel electrode composed of a ceramic material including a metal and configures the fuel cell by disposing a cell support foil at the unit cell. The manufacturing method manufactures the fuel cell in the following order: (1) a manufacturing process of a fuel electrode and an electrolyte film co-sintered compact; (2) a brazing process of the unit cell and the support foil with a metallic brazing material; (3) a printing process of the air electrode onto the electrolyte film; and (4) a jointing process of the cell support foil and a manifold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319014-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KURUMAYA HIROSHI
IPC: G11B15/08
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording and reproducing device in which the connection part of a light emitting device and a FPC is made small in a tape position detection mechanism which is used in the magnetic recording and reproducing device and detects the start edge and the end edge of a magnetic tape by using a light emitting part and a light receiving part.  <P>SOLUTION: This magnetic recording and reproducing device is provided with the FPC, an electronic device whose terminal is connected to the FPC (note: soldering), and a holder for holding the electronic device. The magnetic recording and reproducing device is provided with an electronic device holding device, wherein the connection part between the light emitting device and the FPC is minimized by winding the FPC around the terminal between the terminal and the holder so as to make the width direction of the FPC almost parallel to the length direction of the terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003333278-A (JP)
Title: Scanner using platen scanning and sheet fed scanning in combination
Inventor: BRESLAWSKI ROBERT S
IPC: H04N1/10
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To make a substantially flatter paper path of a combination scanner which adopts platen scanning and sheet fed scanning in combination.  <P>SOLUTION: The combination scanner includes an auto feed mechanism 5 on the side of a sheet fed scanning unit 1. A document fed through the auto feeder mechanism 5 has its first surface imaged by an upper camera 23 and its 2nd surface imaged by a lower camera 24. A platen unit 2 is detachably dockable to the sheet fed scanning unit 1. When the lower camera 24 is moved from the side of the sheet fed scanning unit 1 to the side of the platen unit 2, a lower platen 22 provided in relation to the lower camera 24 is able to move retractably from the lower camera 24 and can avoid a drive roller 13 in the paper path. Consequently, the paper path can be made substantially flat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004317962-A (JP)
Title: Cleaning system
Inventor: MIYAJI NOBUKI
IPC: G03G21/10
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning system whose cleaning blade is disposed on an upper part of a photoreceptor drum and that includes the blade, a fur brush, a plate for scraping toner from the brush, and a recovered toner conveyance member, wherein the fur brush is prevented from being soiled again with scraped toner and the conveyance efficiency of the recovered toner conveyance member is improved.  <P>SOLUTION: A toner scraping auxiliary sheet or film 25 is disposed so as to be in contact with the fur brush 10 while a space between a toner recovering spiral 15 and the fur blush 10 is partitioned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324932-A (JP)
Title: Air conditioner
Inventor: TAKAYAMA MASAYOSHI
IPC: F24F13/22
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner with a drain pan or a heat insulating material for reducing its nicks or damages and its manufacturing costs.  <P>SOLUTION: The air conditioner comprises the drain pan 31 and the heat insulating material 34 to form a blowout air duct, an air outlet 41 formed corresponding to the blowout air duct, and a panel 33 covering the drain pan 31 and the heat insulating material 34, the drain pan 31 and the heat insulating material 34 being partially protruded from the air outlet 41 of the panel 33. The drain pan 31 is formed of white-colored foamed polystyrene and on its part protruded from the air outlet 41 a sheet 100 is mounted which has the same color as the sheet panel 33. The heat insulating material 34 is formed of white-colored foamed polystyrene and on its part protruded from the air outlet 41 a sheet 101 is mounted which has the same color as the panel 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI