baber/WOPTO huggingface dataset:
Patent JP-2003237355-A (JP)
Title: Heat exchanging system
Inventor: UCHIKURA SEIJI
IPC: B60K11/04
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To introduce cool air into respective heat exchangers without an increase in part volume, cost and man-hour for installation in a heat exchanging system which has a plurality of heat exchangers laid flat.  <P>SOLUTION: A first heat exchanger (6s) and a second heat exchanger (7) which is disposed behind the first heat exchanger are laid flat in a roughly horizontal condition at a lower part of a vehicle front part, and an air passage space (RS) is provided between the heat enchangers and a vehicle body located thereabove, a first heat exchanger guide surface (65s) for introducing a traveling wind flowing into the air passage space (RS) downward toward the first heat exchanger (6s) located therebelow is formed at an air guide (62) provided at an upper part of the first heat exchanger (6s). A second heat exchanger guide surface (65c) for introducing the traveling wind flowing an upper part of the air guide rearward and downward toward the second heat exchanger (7) is formed at an upper surface of the air guide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244812-A (JP)
Title: Corrosion diagnosis method for overhead line and apparatus for the same
Inventor: WATABE MASAHITO
IPC: H02G1/02
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion diagnosis method for an overhead line which does not need a work in a gondola and enables the easy and safe diagnosis work and to provide a diagnosis apparatus used by the method.  <P>SOLUTION: An unmanned self-running apparatus 2 is put on an overhead transmission line 1 and made to run, the surface part of the overhead transmission line 1 is scraped by a scraping mechanism 6 attached to the self-running apparatus 2, and the scraped pieces 9 are collected by a collecting container 8 and analyzed to diagnose the corrosion rate of the overhead transmission line 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235839-A (JP)
Title: Ultrasonic diagnostic system
Inventor: NISHIGAKI MORIO
IPC: A61B8/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of devices in a receiving circuit while obtaining the satisfactory form of a received beam in an ultrasonic diagnostic system.  <P>SOLUTION: An ultrasonic probe is configured by arraying a plurality of vibrators. The vibrators are driven by a plurality of transmission driving circuits. Signals received by the vibrators are distributed to any one of a plurality of input terminals in a cross point switch beam former. The received signals of three vibrators near the center of an opening on the ultrasonic probe are added and inputted to one terminal of the beam former. The second, fourth, and sixth vibrators in the end of the opening are not connected to the beam former. The signals received by the vibrators are delayed and added by the beam former. The beam form can be sharpened by improving delay accuracy, and the picture quality of an ultrasonic image can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242277-A (JP)
Title: Maintenance management integrated system and maintenance management method used therein
Inventor: TAKEI MASAHIRO
IPC: G06F19/00
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance management integrated system capable of reducing a burden of fault analysis and progress prehension in a monitoring function.  <P>SOLUTION: The remote monitoring function 1 receives monitoring information of a single or a plurality of devices 32-1 installed in stations 3-1 and 3-2 via a monitoring device 31-1. In a remote monitoring server 12, notice reaching a notice receiving part 11 is interpreted, occurrence information of a fault of each device 32-1 and performance information of each device 32-1 are displayed in an operation terminal 13, and alarm information and the performance information of a notified device 32-1 are stored in a device monitoring information storing part 14. When a search request is sent from the operation terminal 13, the remote monitoring server 12 acquires prior repair information of a component from a repair history storing part 22 in a maintenance function 2. When there is a change in a progress status of a maintenance status storing part 21, a DB searching part 23 notifies the remote monitoring server 12. The remote monitoring server 12 displays progress information in the operation terminal 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237156-A (JP)
Title: Inkjet printer
Inventor: OTOMO NAOKI
IPC: B41J11/70
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer which can prevent accumulation of too many cutting pieces of a recording medium.  <P>SOLUTION: The inkjet printer 1 sequentially records images on a roll paper R along a length direction and is provided with a cutting means 6 for cutting a boundary part of the roll paper R between a part where the image is recorded earlier and a part where the image is recorded next to the part, as the unnecessary cutting piece of a predetermined width. The printer 1 is also provided with a collecting means 7 for collecting cutting pieces of the roll paper R and a cutting piece generation detecting sensor for detecting generation of the cutting pieces. A controller set inside the printer 1 counts the number of times for the cutting piece generation detecting means to detect the generation of cutting pieces, and carries out a warning process when the count value becomes a preset value or larger.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249849-A (JP)
Title: Output circuit containing dmos transistors
Inventor: NARITA MIE
IPC: H03K19/0175
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output circuit containing DMOS transistors (Double- Diffused-MOSFET) that will not be destroyed, even if excessive voltage is applied to the output terminal.  <P>SOLUTION: DMOS transistors M1 and M2 are stacked in a two-stage configuration. Between an output terminal 15 and the gate of the DMOS transistor M1, and between the gate of the DMOS transistor M1 and a gate of the DMOS transistor M2, Zener diode groups 7 and 11 having respectively predetermined number of diodes which are cascade-connected are placed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247223-A (JP)
Title: Jet flow gate
Inventor: KOJIMA HARUHISA
IPC: E02B8/06
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet flow gate of an underwater discharge type constituted into a small size at low cost.  <P>SOLUTION: This jet flow gate is so constituted that guide plates 18 are provided in both sides of a conical nozzle 17 of a body 12 respectively extending in the moving direction of a door body 1, fitting recess parts 15Bb opening inward respectively are provided in the upstream side in the both side edges of the door body 1, the fitting recess parts 15Bb are externally fitted around the guide plates 18, and the door body 1 moves along the guide plates 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249003-A (JP)
Title: Recorder
Inventor: WAKUI TETSUYA
IPC: G11B19/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To carry out high-quality voice recording by reducing noise generated during recording.  <P>SOLUTION: A voice level detection section 111 detects a voice level L which indicates a voice level collected at a microphone unit 107, and notifies the detected voice level L to a control section 106. The control section 106 changes the rotational speed of a motor 103 in accordance with the voice level L. Thus, noise generated at a recording unit 105 is made smaller than the collected voice, and high-quality voice recording is carried out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249635-A (JP)
Title: X-ray imaging apparatus
Inventor: ISHIZAKA HIROKI
IPC: H01L27/146
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray imaging apparatus capable of effecting irradiation of laser without reducing outputs of normal pixels arranged around defective pixels, upon effecting the irradiation of laser against the defective pixels.  <P>SOLUTION: In a photoelectric conversion device constituted of a plurality of pixels, wherein a switch element is connected to a photoelectric conversion element and which are provided in the shape of two-dimension on a base plate, defective pixels and defective wirings detected in an inspection process in the manufacturing of the X-ray imaging apparatus are removed by a method. Laser light employing solid laser, carbon dioxide gas laser, excimer laser or the like is used, and at least two divisions or more of laser irradiation are effected to remove them so as not to give any heat affection to the normal pixels around the defective pixels or wirings.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246270-A (JP)
Title: Method of reporting and program therefor
Inventor: KASAHARA TOMOYOSHI
IPC: G06Q10/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence, on a user, of the trouble of a means of trans portation without depending on a user's active will.  <P>SOLUTION: A reporting server which inform the user of the state of a means of transportation is provided with a means that receives, individually for each user, the setting of information regarding each user's route and time of use of the means of transportation, a means that collects the kind and occurring time of an event hindering the operation of the means of transportation, a means that estimates the time of resolving the event, a means that determines for each user whether or not the event influences him or her at the time of using the means of transportation, and a reporting means that informs the user determined to be influenced as above of the effect thereto.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249329-A (JP)
Title: Flat ceramic heater and its manufacturing method
Inventor: MURAMATSU SHIGEKO
IPC: H05B3/74
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat ceramic heater capable of securing stable connection of a power feeder terminal to a resistance heating element, of preventing abnormal heat generation, and of providing stable heat generation and heat radiation.  <P>SOLUTION: This flat ceramic heater comprises: flat ceramic base materials 2 and 4 each having one principal plane forming a heat radiation/heat generation surface; the resistance heating element 1 buried/disposed between the ceramic base materials 2 and 4; and the power feeder terminal with its one end connected to the heating element 1 and the other end side led out to the other principal surface side of the base material 4. The flat ceramic heater is characterized by comprising a first shock-absorbing layer 7a with its power feeder terminal heated and brought into pressure contact with the connected terminal part of the heater element 1, and a second layer 7b stacked on the first layer 7a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246791-A (JP)
Title: Trivalent organic lanthanoid complex, catalyst for manufacturing (meth)acrylic polymer, and (meth)acrylic polymer
Inventor: YASUDA HAJIME
IPC: C07F19/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trivalent organic lanthanoid complex which is easily synthesized and can be used as a polymerization catalyst for a (meth)acrylic polymer.  <P>SOLUTION: This trivalent organic lanthanoid complex is represented by formula (1) (wherein M is Sc, Y or a lanthanid atom; R<SP>1</SP>is H, a 1-10C alkyl or a silicon-containing 1-10C alkyl; each R<SP>2</SP>is independently a 1-10C alkyl; and n is 1 or 2).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246908-A (JP)
Title: Acrylic plastisol composition
Inventor: KASAI TOSHIHIRO
IPC: C08K5/42
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic plastisol composition excellent in heat resistance and having low viscosity without using a phthalic acid ester plasticizer.  <P>SOLUTION: This acrylic plastisol composition is obtained by dispersing acrylic polymer fine particles in a plasticizer containing an alkylsulfonic acid phenyl ester.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245452-A (JP)
Title: Game machine
Inventor: OSUMI NOBUO
IPC: A63F7/02
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent an inner frame from being criminally opened with respect to an outer frame.  <P>SOLUTION: Two engaging pieces 26 are arranged at the outer frame A in the state of being separated in a vertical direction. Two engaging hooks 26 are arranged at the inner frame B in the state of being separated in the vertical direction. The corresponding hooks 30 are engaged with the respective pieces 26, thereby the inner frame B is locked to the outer frame in a closed state. A locking apparatus 22 is provided with a disengaging regulation piece 24 which comprises a regulation piece 28 arranged at the outer frame A at the nearly intermediate position between the two pieces 26 separated in the vertical direction and a locking member 32 arranged at a supporting main body at the nearly intermediate position between the two hooks 30 separated in the vertical direction and which can regulate disengaging of the hooks 30 to the pieces 26.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259556-A (JP)
Title: Monitor circuit for battery condition
Inventor: AIKAWA YASUNORI
IPC: G01R31/36
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery apparatus of which a duration (use period) is long.  <P>SOLUTION: When voltage of a secondary battery is a hysteresis voltage, the secondary battery receives a charging inhibition signal outputted from a microcomputer in a charging inhibition state, and outputs a signal that limits charging with the secondary battery to a charging control terminal. Further, it outputs a signal containing information about charging inhibition state to the secondary battery control circuit, so that outputting of a hysteresis voltage signal from the secondary battery control circuit is suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002327033-A (JP)
Title: Thermoplastic elastomer composition
Inventor: TASAKA MICHIHISA
IPC: C08F291/00
Filed: 2002-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition excellent in adhesion with a primer of a tape, having excellent processability in extrusion molding and injection molding. SOLUTION: The composition having excellent adhesion with a primer is obtained by melting and kneading a composition containing (a) at least one sort of elastomer of 100 pts.wt. which is selected from a group consisting of a block copolymer comprising at least two polymer blocks A having an aromatic vinyl compound as a subject and at least one polymer block B having a conjugated diene compound as a subject, its hydrogenated block copolymer and an olefin copolymer rubber, (b) a (meth)acrylate compound having a hydroxy group of 0.1-200 pts.wt. and (c) an organic peroxide of 0.01-3.0 pts.wt.
Patent JP-2003258827-A (JP)
Title: Network system, network accessing device, network server, and network access controlling method
Inventor: GOTO MASATAKA
IPC: H04W80/04
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To allow small scale radio communication equipment mounted with a personal area network of a small scale radio communication system to access a host existing in a remote network through a link corresponding to a layer 2 and to provide an authentication mechanism performed when a personal area network user makes connection in a form and an encoding mechanism for data caused to flow in the personal area network.  <P>SOLUTION: A layer 2 frame between a piconet in which the personal area network user participates and a target host existing in the remote network is connected with a personal area network/Bluetooth network encapsulation protocol and a layer 2 tunneling protocol (L2TP). Further, the Bluetooth network encapsulation protocol is extendedly defined, and an authentication function and an encoding function are added.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256469-A (JP)
Title: Method and program for controlling filtering, method of controlling filtering by filtering-device, filtering control program for filtering-device
Inventor: FUKUOKA TOSHIKAZU
IPC: G06F13/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtering control method capable of collecting effectively a filtering definition used for a filtering device in a Web page.  <P>SOLUTION: A filtering definition updating means 21 updates the filtering definition of a filtering definition storage means 23, in an information provider terminal 2, and a filtering definition transmitting means 22 transmits the updated information. In filtering control server 1, the updated information is received after a filtering definition receiving means 11 authenticates a transmitter by an information provider DB 14, and the updated information is reflected to a filtering definition DB 16 by a filtering DB updating means 12. An updated information transmitting means 13 transmits the updated information to a support-objective person terminal 3, referring to a support-objective person DB 17. In the supportobjective person terminal 3, a filtering definition updating means 31 updates the filtering definition of a filtering definition storage means 33 by the received updated information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257841-A (JP)
Title: Method and device for detecting position of mark, for detecting position, and for exposure, and method of manufacturing device
Inventor: KANATANI YUHO
IPC: H01L21/027
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To detect positions of marks with accuracy regardless of types of the marks.  <P>SOLUTION: A method of deciding a target focus position is selected in accordance with information on a shape of a mark to be detected, namely, a mark which becomes the target of position detection (steps 306-312). In addition, the target focus position at the time of detecting the position of the mark to be detected by means of an imaging type mark detecting system is decided in accordance with a selected deciding method (steps 316 and 320). Thereafter, positional information on the mark to be detected in a two-dimensional plane perpendicular to an optical axis of a detecting optical system is detected by using the mark detecting system, by controlling the position of an object (wafer) on which the mark to be detected is formed with respect to the optical axis of the detecting optical system based on the target focus position (steps 322-326). Therefore, positional information on the mark to be detected in a two-dimensional plane perpendicular to the optical axis of the detecting optical system can be detected with accuracy by means of the mark detecting system in an optimum focus state corresponding to the design of the mark.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002332558-A (JP)
Title: Spherical particle for thermal spraying, its manufacturing method, and spray coated member
Inventor: WATAYA KAZUHIRO
IPC: C23C4/10
Filed: 2002-03-07
Abstract: PROBLEM TO BE SOLVED: To provide spherical particles for thermal spraying having sufficient fracture strength and free from collapse even in flame (plasma) at thermal spraying. SOLUTION: The spherical particles for thermal spraying are composed of aluminum oxide and have >=10 MPa fracture strength and 10-100 μm average particle size.
Patent JP-2003260837-A (JP)
Title: Inkjet recorder
Inventor: KODAMA HIDETOSHI
IPC: B41J13/076
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent ink from being transferred without decreasing a printing throughput.  <P>SOLUTION: A second paper discharge driven roller 31 has a doughnut-shaped rubber material 31b fitted at a wheel 31a. The second paper discharge driven roller 31 is set at a downstream of an inkjet recording head 21, nipping a printing paper between a driving roller and the driven roller and discharging the paper. Undried ink is transferred to an outer circumferential face of the second paper discharge driven roller 31. However, an outer diameter d<SB>r</SB>of the second paper discharge driven roller 31 is determined so that a time for the second paper discharge driven roller 31 to rotate once becomes not shorter than a time for the ink to fix to a level whereat the ink transferred to the outer circumferential face is prevented from being transferred to a printing face. Hence, the ink is prevented from being moved and transferred.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261435-A (JP)
Title: Energy modifying agent
Inventor: OKUBO KAZUYOSHI
IPC: A61K8/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy modifying agent having an eliminating action an active oxygen by a new mechanism of action.  <P>SOLUTION: This energy modifying agent comprises a plant extract having a modifying action on the high reactivity of an active oxygen molecular seed to light energy and releasing the energy to the outside. A cosmetic composition comprises the energy modifying agent. A food or beverage comprises the energy modifying agent. Since the energy modifying agent has the modifying action on the high reactivity (high energy) of the active oxygen molecular seed to light energy and releasing the energy to the outside, the active oxygen molecular seed can safely by eliminated in the organisms. Various disorders of organisms including skin disorders caused by the active oxygen can be improved by applying the cosmetic composition or the food or beverage composition containing the energy modifying agent and prevention and improvement of skin aging can be performed thereby.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266799-A (JP)
Title: Recorder-information processor
Inventor: KOJIMA RYUCHI
IPC: B41J3/32
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is actually very difficult to add braille information due to difficulties of braille translation and the labor and cost of braille print although braille print is required to provide a visually handicapped person with information similar to that for a non-handicapped person.  <P>SOLUTION: Character data in recording data is translated into braille data before being transmitted to a recorder and the recorder performs formation of braille and normal recording operation on one path.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272257-A (JP)
Title: Spin coat apparatus for producing optical disk
Inventor: SHIINA KOICHI
IPC: G11B7/26
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spin coat apparatus for producing an optical disk in which defective delivery due to blocking of a nozzle tip part can be prevented even on the occurrence of an operation stop for a long period of time and the continuous productivity of forming a pigment recording layer can stably be maintained.  <P>SOLUTION: In the spin coat apparatus employing: a transparent resin disk substrate 1 having a center hole; a spindle 2 holding horizontally the center hole of the substrate 1 and fixed; and a nozzle 3 for dropping a pigment solution from the upper part of the substrate 1 to the substrate 1 the dropped pigment solution is spread uniformly on the surface of the substrate 1 by rotation of the spindle 2 to form a pigment recording layer. The apparatus is additionally provided with an automatic replacement function whereby after the apparatus is stopped for a prescribed time, a prescribed amount of the pigment solution is jetted from the nozzle 3 to replace the pigment solution at the nozzle tip with new pigment solution.  <P>COPYRIGHT: (C)2003,JPO