baber/WOPTO huggingface dataset:
Patent JP-2003252687-A (JP)
Title: Gastight bonding structure between ceramic and metal and instrument part having the structure
Inventor: HIIRAGIDAIRA HIROSHI
IPC: C04B37/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gastight bonding structure between a ceramic and a metal that is capable of bonding in a gastight state between a large ceramic component and the metal even in the portion which is exposed to a high temperature such as higher than 200°C at which the normal O-ring can not endure.  <P>SOLUTION: The gastight bonding structure between ceramics and the metal is bonded in the gastight state by filling the space between both plane surfaces of the metal plate and a ditch with a glass 3 in which one end of the metal plate such as a W-ring 2 is inserted in the ditch formed from a pipe A and a pipe B of the ceramics. The difference of thermal expansion coefficients between the ceramics and the glass is 5×10<SP>-6</SP>/°C or less. The gastight bonding structure is applicable to a large type instrument parts such as a part used in a chamber of a semiconductor manufacturing instrument or a liquid crystal manufacturing instrument.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259037-A (JP)
Title: Security information centralized reception/distribution device and security information centralized reception/ distribution network system
Inventor: YANAI HAJIME
IPC: G08B25/08
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To receive a notification as a proxy even the notification is from a security notification machine of a customer contracting with any security entrusted institution.  <P>SOLUTION: A line I/F means 2 has a line I/F corresponding to all of the networks used for a notification from a security notification device. A reception processing device 6 interprets security information data concerning a notification received from the line I/F means 2 and when the security information data are to be processed, predetermined data included in the security information data are transferred to information processing means 10, 20, and 30. When the data received from the reception processing device 6 are to be processed by themselves, the information processing means 10, 20, and 30 prepare display screen data transmitted to a security center device of a corresponding security entrusted institution to be transmitted to the concerned security center device, and process for storing the data by a predetermined form in database devices 12, 22, and 32. This system can be applied not only to a proxy reception of notifications by entrusting from a security company, but also to an information system between a head office and branch offices of a large-scale security company.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252318-A (JP)
Title: Method and device for sticking film to can
Inventor: HIROTSUJI KIYOSHI
IPC: B65D25/34
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for sticking a film to a can speedily while precise positioning for attaching the film on the outer peripheral face of a can body is secured.  <P>SOLUTION: The film sticking device A1 for sticking a film to a can 1 moves the can 1 along a predetermined locus G1, moves a film 4 having an adhesive face in interlock with the can 1 and brings the end 4a of the film 4 into contact with a predetermined position of the can 1 for sticking the film at the predetermined position of the of the can 1 in the outer circumferential direction. An arbitrary position 2 of the can 1 is detected as a characteristic position, and the can 1 is rotated only by the difference of angle between the position detected and a position preset for bringing the end of the film 4 into contact with the predetermined position of the can 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256535-A (JP)
Title: Real estate retrieval device, real estate retrieval system and real estate retrieval method
Inventor: MATSUMURA KENICHIRO
IPC: G06Q50/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform a move-in reservation on a Web page regardless of the unoccupied/fully occupied state of real estate by discriminatively displaying unoccupied and fully occupied real estate on a map display with the both as retrieval objects and by narrowing the real estate narrowed on the basis of the map display according to a condition desired by a user.  <P>SOLUTION: This system comprises a user terminal 1 and a server 2 which are communicably constructed through a network 3. On the basis of the data transmitted from the user terminal 1, prescribed data are read on the server 2 side and transmitted to the user terminal 1. When the information related to real estate is displayed on the user terminal 1, all pieces of information corresponding to map information are displayed in a mode capable of discriminating the unoccupied/fully occupied states, for example, by changing an index or the like, and a reservation therefor can be performed regardless of the unoccupied/fully occupied states.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260617-A (JP)
Title: Parallel electronic discharge machining method and parallel electronic discharge machining apparatus
Inventor: KUNIEDA MASANORI
IPC: B23H1/04
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel electronic discharge machining method and a parallel electronic discharge machining apparatus having a plurality of discharge electrodes which considerably improve the electronic discharge machining speed by performing the discharge at a plurality of parts with one pulse.  <P>SOLUTION: In the parallel electronic discharge machining method and the parallel electronic discharge machining apparatus, a discharge electrode is divided into a plurality of discharge electrodes 22, a capacitor 26 having a reverse-current preventive diode 27 provided on each of the plurality of discharge electrodes 22 is simultaneously charged, and the plurality of discharge electrodes 22 are simultaneously discharged to perform the electronic discharge machining by the charging voltage of the plurality of capacitors 26.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268625-A (JP)
Title: Polylactate fiber, cloth made therefrom and method for producing polylactate fiber
Inventor: YAGAWA NAOKO
IPC: D02J1/22
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactate fiber and fiber product suitable as an industrial material such as a coating material for a concrete form, and provide a method for forming the polylactate fiber.  <P>SOLUTION: This invention relates to a polylactate fiber having a bellows structure in the fiber direction and ≥5 ribs per 10 μm fiber length, a polylactate fiber having a residual tensile strength of ≤20% of the initial tensile strength after leaving in an alkaline environment at a pH of ≥12 for 48 hours, fiber products made of these fibers, and the method for producing these polylactate fibers by producing a fiber by melt-spinning and drawing the fiber at 50-100°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264797-A (JP)
Title: Information processor
Inventor: YAMADA ATSUSHI
IPC: H04N21/472
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable a viewer to view a program without viewing commercials or the like in viewing the program.  <P>SOLUTION: An information processor comprises: a first output identifier storage part storing contents having data, a first output identifier identifying whether or not to output the data, and a specified origin identifier identifying a specified origin corresponding to the data; a second output identifier storage part storing a second output identifier identifying whether or not to output the data and an information processor identifier identifying the processor; a decision part for deciding whether or not to output the data by the stored first output identifier and the stored second output identifier; a control part for performing control so as not to output the data when the decision part decides that the output of the data is inhibited and outputting the contents; and a condition information recording part for recording condition information including the specified origin identifier corresponding to the data controlled so as not to be outputted and the information processor identifier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263975-A (JP)
Title: Enclosed cell
Inventor: MITAMURA TOMOKAZU
IPC: H01M6/16
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enclosed cell in which a deterioration in corrosion resistance of a hermetic sealing plate is suppressed by eliminating the heat effect in the sintering process of a glass constituting the hermetic sealing plate, and the sealability is enhanced by the structure thereof without worsening of workability of constituting parts.  <P>SOLUTION: The opening portion of a cell can which is formed in cylindrical shape with a bottom encasing an electrical generating element, is sealed with the hermetic sealing plate wherein an output terminal penetrates through the hermetic sealing plate, and is insulated and fixed via the glass to the plate. The hermetic sealing plate is formed of austenite stainless steel plate and nickel- plated steel plate. The glass can be sintered at a temperature of 770°C or less, and has a basic composition of an alkaline metal oxide/Al<SB>2</SB>O<SB>3</SB>/SiO<SB>2</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263729-A (JP)
Title: Magnetic recording medium
Inventor: HATTORI KOJI
IPC: H01F1/06
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium capable of preventing diffusion of an element which decreases magnetic characteristics from a substrate and showing hard magnetism without increasing transformation temperature of alloy which constitutes nano particles.  <P>SOLUTION: The magnetic recording medium is characterized in that a covering layer is formed on the substrate and a nano particle layer containing the nano particles consisting of a CuAu type or Cu<SB>3</SB>Au type hard magnetic regular alloy is formed on the covering layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264512-A (JP)
Title: Optical transmission system using raman amplification
Inventor: TANAKA TOSHIKI
IPC: H04B10/297
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission system for reducing the difference in a Raman gain between an uplink and a downlink with respect to a system configuration for performing Raman amplification with a Raman amplifier common to the respective lines.  <P>SOLUTION: In this optical transmission system, a plurality of transmission sections using mixed transmission lines with positive distributed fibers and negative distributed fibers combined are set about the uplink and the downlink. When excitation light generated by the Raman amplifier common to the respective lines is supplied to the transmission section of one line using a mixed transmission line 10N wherein average wavelength dispersion in the section is negative and the other transmission section using a mixed transmission line 10P wherein average wavelength dispersion in the section is positive, the lengths of the respective negative distributed fibers 12N and 12P are made to be almost equal by applying the negative distributed fibers 12N and 12P with different wavelength dispersion values as positive and negative mixed transmission lines 10N and 10P used in the transmission sections of the respective lines.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232821-A (JP)
Title: Measuring method and device of insulation resistance value of cable way
Inventor: KUWABARA NOBUYUKI
IPC: G01R31/12
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for measuring accurately only an insulation resistance value without being influenced by the capacitance and the dielectric loss of an insulator used for a cable way, in the method for measuring the insulation resistance value of the cable way by injecting an alternating- current signal into a class B earthing conductor of a receiving transformer.  <P>SOLUTION: Two or more low-frequency alternating voltages are applied continuously, stepwise or simultaneously to the cable way through the class B earthing conductor of the receiving transformer. The magnitude of a resistance value is determined by a current value of a component having the same phase as the voltage in a current refluxed by the voltage, and the changing state of the resistance value generated in response to a frequency change is determined, to thereby correct an error caused by the dielectric loss and to measure the true insulation resistance value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271040-A (JP)
Title: Process cartridge, method for recovering process cartridge, and device therefor
Inventor: MUROFUSHI TOSHIAKI
IPC: G03G21/18
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering a process cartridge by which the process cartridge can be recovered without making operation environment worse due to washing, and to provide the process cartridge which is recovered by the method, and a device for recovering the process cartridge.  <P>SOLUTION: This method for recovering the process cartridge has a washing process of washing the process cartridge by using water, for example, by taking out a housing 10 of a member constituting a used process cartridge and spouting the water 14 to the housing 10 to wash it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265467-A (JP)
Title: Combination supply mechanism, ultrasonic combination member and combination supply member
Inventor: YAMAUCHI TAKANOBU
IPC: A61B8/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination supply mechanism capable of stably supplying a combination which is inexpensive, convenient for use and enables stable measurement, a combination supply member, and an ultrasonic combination member for holding the combination to the ultrasonic sensor surface.  <P>SOLUTION: A sheet material 1 having water holding property is fixed to the tip 4 of a probe by a fixing member 2. The fixing member 2 is extended from the probe body side to the inside diameter side, and provided with a groove 22 for supplying water to the sheet material 1 from the back. The fixing member 2 may provided with a groove 24 capable of holding water by capillary phenomenon. The sheet material 1 may be shaped spherical to be projected toward the surface side. The sheet material may be held between a net material 8 fixed to the fixing member 2 and the ultrasonic sensor surface 4a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272976-A (JP)
Title: Manufacturing method of lead wire in electrolytic capacitor
Inventor: KUBONAI TATSURO
IPC: H01G13/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a lead wire with superior stability in an electrolytic capacitor by preventing a decrease in welding strength and welding quality.  <P>SOLUTION: In the manufacturing method, an element-side lead 38 to be connected with an electrolytic capacitor element and an outer lead 2 are welded to form the lead wire in the electrolytic capacitor. Top acuminate parts 28 and 30 and a flat part (recessed part 26) are formed at a top end of the outer lead. The top acuminate parts are fitted to a flat welding face (edge face 40) of the lead on the element side, and by applying a welding current between the outer lead and the element-side lead, the outer lead and the element-side lead are welded to form the lead wire for the electrolytic capacitor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002327161-A (JP)
Title: Interlayer insulating adhesive for multilayer printed wiring board and copper foil
Inventor: KAMISAKA MASAO
IPC: H05K3/46
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin-based interlayer insulating adhesive expressing flame retardance with no halogens, excellent in heat resistance and storage stability and capable of being rapidly cured. SOLUTION: This interlayer insulating adhesive for multilayer printed wiring board comprises (1) a sulfur component-containing thermoplastic resin having 10<3> -10<5> weight average molecular weight, (2) an inorganic filler, (3) an epoxy resin having <=500 epoxy equivalence and (4) an epoxy resin-curing agent as essential components.
Patent JP-2003268248-A (JP)
Title: Suspension polymer having color developing compound and ink and toner utilizing the same
Inventor: SAKURAI NAOKI
IPC: C09D11/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension polymer which contains a leuco dye as the color developing compound, can utilize not only heating but also an organic solvent as the decoloring means, excels in water resistance and light resistance and, in addition, is uniform in the particle diameter and the particle shape, and spherical.  <P>SOLUTION: The suspension polymer develops color by containing at least a leuco dye and a developer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281967-A (JP)
Title: Movable contact for push button switch and switching device using this
Inventor: HAKOZAKI TAKESHI
IPC: H01H13/702
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable contact for a push button switch, by which a mounting area for a movable contact formed by installing a metal frame to an elastic member with an expansion part on a circuit board can be reduced and thus the whole device can be made compact, and to provide a switching device using this.  <P>SOLUTION: The frame 3 is installed on a base 1a of an insulating elastic member 1, on which underside a contact 2 is provided and which has a dome- shaped elastic deformation part 1c. The frame 3 has a top plate 3a which restricts a movement in the lengthwise direction of the base 1a, and an upright wall 3b which has an inner wall surface 3e that abuts with an outer peripheral surface 1i of the base 1a and restricts the movement in the transverse direction of the base 1a. A soldering part 3g in mounting on the circuit board 4 is provided on the lower side of the upright wall 3b. In addition, bottom face of the base 1a is a placing surface 1h to the circuit board 4, and spaces are provided between the base 1a on the placing surface 1h side and the inner wall surface 3e of the upright wall 3b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279461-A (JP)
Title: Probe and its manufacturing method
Inventor: YATSUI TAKASHI
IPC: G01Q60/16
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To observe a micro-sample highly efficiently by utilizing light from ultraviolet light to infrared light.  <P>SOLUTION: A probe 2 is manufactured from diamond. The diamond has a refractive index of about 2.5 relative to light from the ultraviolet light to the infrared light. Namely, the probe 2 manufactured from the diamond having a high refractive index has little bleeding-out of light when the light from the ultraviolet light to the infrared light is guided therein. Consequently, the probe 2 can irradiate the sample with the light efficiently, and can condense propagated light efficiently.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278605-A (JP)
Title: Gas engine and operation method for the same
Inventor: HOKIYAMA ATSUSHI
IPC: F02M21/02
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To quickly detect a misfire status, maintaining soundness.  <P>SOLUTION: A gas engine 1 wherein fuel gas and air, after being mixed by a mixer 2, are distributed and supplied via a manifold 4 to each cylinder 3 and combustion in each cylinder 3 causes a rotator 9 to rotate, comprises pressure detecting means 11 for detecting pressure inside the manifold 4, rotation speed detecting means 12 for detecting a rotation speed of an output shaft 5 of the gas engine 1, and engine stopping means 17 for stopping operation based on the pressure detected by the pressure detecting means 11 and the rotation speed detected by the rotation speed detecting means 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282189-A (JP)
Title: Mounting structure of shield electric wire
Inventor: KATO HAJIME
IPC: H01R13/648
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a shield electric wire capable of ensuring the connection of winding and an electrical conductive housing over a long time.  <P>SOLUTION: An inner cylindrical body 10 is fixed to an outer surface of an end part of the shield electric wire 1 by tightening it, and winding 7 exposed on an outer surface of the inner cylindrical body 10 is folded back to fix an outer cylindrical body 11 on it by tightening it. The end part of the shield electric wire 1 having the inner cylindrical body 10 and the outer cylindrical body 11 is inserted into an electric wire insertion hole 4 of the electrical conductive connector housing 3, and an electric wire nipping part 9 having the inner cylindrical body 10 and the outer cylindrical body 11 is abutted on the connector housing 3 and is fixed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280440-A (JP)
Title: Fixing device and image forming apparatus having the same
Inventor: HARA NOBUAKI
IPC: B65H29/56
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which is capable of decreasing soiling of output images with toner, etc., sticking to a separation member disposed in contact with or near to the downstream side in the direction of the transport of a recoding material of a fixing body and used for separating the recording material from the fixing body, and to provide an image forming apparatus having the fixing device.  <P>SOLUTION: Peelable sheetlike members superimposed one on another are provided on the recording material P side of the separation plate metal 24 disposed in contact with or near to the downstream side in the direction of the transport of the recording material P of the fixing roller 2 and used for separating the recording material P from the fixing roller 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283878-A (JP)
Title: Method for improving picture quality
Inventor: SHIMIZU MASAYOSHI
IPC: H04N9/64
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new picture quality improving method for improving the quality of a picture by excellently rejecting noise in the picture whose picture quality is to be corrected.  <P>SOLUTION: The method includes: a process for correcting the level value of the picture; a process for deciding a noise rejection strength according to the amount of level value correction in the part of the picture where a noise rejection processing is performed or at a part near the above part; and a process for rejecting the noise with the part of the picture as a unit in accordance with the decided noise rejection strength. In addition, a process for evaluating the noise strength comprised in the image before correction is adopted. The noise rejection strength may be decided by referring to the evaluated noise strength.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002360985-A (JP)
Title: Electric washing machine
Inventor: MAMIYA HARUO
IPC: D06F39/08
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To save the quantity of the detergent to be used by realizing a washing course without using the detergent. SOLUTION: Intensity of the electrifying current to an electrode 33 during the electrolytic treatment is detected, and when the detected intensity of the electrifying current is a normal value, the ordinary current control is performed (step S29A). When the detected electrifying current is an excessive value, the over-current control is performed (NO in a step S23, step S28). In the over- current control, the over-current is detected, and when intensity of the over- current detected by a current detecting circuit 51 exceeds the predetermined current value, electrifying to the electrode 33 is interrupted once for the predetermined time, and thereafter, electrifying is re-started. In the electrifying after the re-start, when over-current is detected, electrifying is stopped.  In the ordinary current control, an electrifying mode to the electrode 33 is changed in response to the intensity of the electrifying current.