baber/WOPTO huggingface dataset:
Patent JP-2003055181-A (JP)
Title: Self-tanning composition comprising n-acylamino acid ester and self-tanning composition comprising self- tanning agent
Inventor: CANDAU DIDIER
IPC: A61K8/891
Filed: 2002-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a self-tanning composition. SOLUTION: The cosmetic and/or dermatological composition comprises at least one N-acylamino acid ester and at least one self-tanning agent in a cosmetically acceptable support. The composition is intended to especially artificially tan and/or brown the skin. A cosmetic treating method for artificially tanning and/or browning the skin is characterized by applying an effective amount of the composition to the skin. Furthermore, use of the N-acylamino acid ester in the composition for artificially tanning and/or browning the skin is to improve the coloration and/or stability of the composition.
Patent JP-2004050060-A (JP)
Title: Method for repairing existing pipeline
Inventor: MAKI YOSHIKAZU
IPC: B05D7/22
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To line pipes in a short time with improved workability of lining at a low cost.  <P>SOLUTION: The method for repairing existing pipeline includes a process of injecting a lining material through one opening of an existing pipeline and then inserting and moving a pig to line. The lining material essentially comprising (1) one or more kinds of resins selected from a group comprising unsaturated polyester resin, vinyl ester resin, urethane acrylate resin and acrylic resin, or (2) a resin containing polymerizable monomers having ≤13.3 Pa vapor pressure at 20°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050660-A (JP)
Title: Defoaming device and recorder
Inventor: MIKOSHIBA TAKESHI
IPC: B41J2/185
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in the case where ink like a pigment ink which is easy to foam and hard for bubbles to disappear is used, the ink passes a recycling filter in a state while mixed with the atmosphere and moreover becomes close to a stirring state at a pump when the ink is returned to a sub tank from an ink reservoir in a capping mechanism by a recovery operation, whereby bubbles are generated, and a large quantity of bubbles are grown in the sub tank if the recovery operation is continuously carried out.  <P>SOLUTION: The defoaming device 500 is equipped with an inlet 104 for letting in a liquid and a gas, an atmosphere communication opening 105 communicating with the atmosphere, an outlet 102 for letting out the liquid and the gas, and a partition wall for partitioning the inlet and the atmosphere communication opening. The partition wall has three absorbers 103A-103C arranged in the shape of teeth of a comb inside an inclined cylinder 106. The ink is sucked from an upper part and flown out to a lower part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052056-A (JP)
Title: Surface treatment method of zinc or zinc alloy plated material
Inventor: YAMAMOTO MASATO
IPC: C23C22/53
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of depositing a titanium corrosion-protective film of excellent corrosion resistance on a zinc or zinc alloy plated material.  <P>SOLUTION: Zinc or zinc alloy plated material is treated by a treatment solution (A) containing silica (a), mineral acid (b) and at least one kind of metal ion (c) to be selected among a group consisting of metal cations of a metal selected from Ti, Zr, Co, V, W and Mo, oxy-metallic anions of the metal, and fluoro-metal anions of the metal. Then, a titanium surface treatment film is formed by applying a titanium surface treatment agent (B) containing aqueous solution (d) containing titanium which is obtained by reacting at least one kind of titanium compound selected from among hydrolytic titanium, hydrolytic titanium low condensate with hydrogen peroxide, and drying the agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003097405-A (JP)
Title: Method and device for controlling heating of glow plug for diesel engine
Inventor: TOEDTER OLAF
IPC: F02D35/00
Filed: 2002-07-24
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for heating a glow plug in a method and a device for controlling heating of the glow plug for a diesel engine. SOLUTION: An engine temperature is measured in parallel with the initialization of an engine control system and independently from the initialization of the engine control system after a signal for starting the engine. When thus measured engine temperature is lower than a predetermined value, a glow command is generated. Since the start of heating procedures is automatically determined by a glow control system independently from the initialization of the engine control system, heating of the glow plug can be started before the initialization of the engine control system is completed, thereby shortening the time required for heating the glow plug.
Patent JP-2004061761-A (JP)
Title: Card mount, card mount creation device, card mount creation method, and direct mail medium
Inventor: HASEGAWA MOTOHIRO
IPC: B42D15/10
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card mount capable of enhancing a customer collection effect, a card mount creation device, a card mount creation method, and direct mail medium.  <P>SOLUTION: This is a card mount which can be sent with a sending card mounted thereon when the card is sent to a card holder, and one or more cards can be mounted on the mount, and at least, destination information indicating the address to which the card is sent, card issuing body information indicating the card issuing body, rule information indicating a rule relating to the card holder of the card, and advertising information individualized according to the attribute information of the card holder to whom the card is to be sent, are described, and this advertising information is extracted according to the rule for deciding the advertising information to be advertised to the card holder based on the attribute information about the card holder stored in a database of the card holder, and printed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061811-A (JP)
Title: Toner for electrophotographic system, developer for electrophotographic system, image, and sheet
Inventor: HIRASAWA AKIRA
IPC: G03G9/08
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide on-demand preparation of a nacreous image by using an electrophotographic system in place of printing.  <P>SOLUTION: The image is formed by the electrophotographic system using toners containing pearl pigments and the developer. The pearl pigments are not particularly restricted, insofar as such pearl pigments realize the sufficient pearl gloss of the image without impairing the fixability, releasability, etc., of the toners, for which pearl pigments, for example, natural pearl pigments obtainable from fish scales etc., natural mica, such as muscovite, phlogopite and sericite, synthetic pearl pigments, such as guanine, basic lead carbonate, acidic lead arsenite, bismuth oxychloride; synthetic mica, such as the synthetic mica formed by spirally stacking fluorine phlogopite, silicontetrafluoride mica, fluorine taeniolite, layers formed by orienting liquid crystal siloxane molecules, and synthetic mica formed by subjecting aluminum to ceramic coating, and mica coated with metal oxide, such as mica coated with titanium oxide, mica coated with iron oxide, and mica coated with titanium oxide and iron oxide, etc., are used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062634-A (JP)
Title: Connectless communication device and method for connecting the same
Inventor: TAKAHASHI AKIHIRO
IPC: B42D15/10
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connectless communication device and a method for connecting the device, which embodies a lower-priced device because of a higher yield for the devices, in comparison with a prior art device by achieving the high reliability of connection, on the basis of accuracy, stability, and simplification for connecting conductor terminals.  <P>SOLUTION: The connectless device comprises a transmission-receiver antenna coil 6 and a IC chip. The transmission-receiver antenna 6 comprises a wire. The IC chip 5 is a chip module, which is implemented by patterning on a substrate, is the connectless communication device, but the terminals of which are directly jointed to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062055-A (JP)
Title: Manufacturing method for laminated liquid crystal display element
Inventor: NAITO SAYA
IPC: G02F1/1347
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To cancel the problem of a residual bobble and to easily perform fine adjustment of alignment even after bonding of two liquid crystal panels as the occasion demands, when full surfaces of the two liquid crystal panels are adhesively stuck to each other via a double coated adhesive tape.  <P>SOLUTION: After the double coated adhesive tape 30 is stuck to the entire surface of one surface of one liquid crystal panel 10, a prescribed quantity of a poor solvent L is dropped onto the double coated adhesive tape 30. Before the poor solvent L is dried, the other liquid crystal panel 20 is laminated on the one substrate 10 and then the poor solvent L is dried.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062793-A (JP)
Title: Storage medium joining device
Inventor: TAKAHASHI ATSUSHI
IPC: G06F3/06
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage medium joining device for joining storage areas of a plurality of storage media, and smoothly performing the input-output processing of data to the storage areas after joining by a simple constitution.  <P>SOLUTION: A buffer area having a prescribed size is arranged at the rear end of a storage area of a hard disk 20a. An alternate area of the same size as the buffer area is arranged at the tip of a storage area of a hard disk 20b. The storage area of the hard disk 20a and the storage area of the hard disk 20b are joined by overlapping the buffer area and an alternate area. At this time, when a data writing start position belongs to the buffer area as a rule, the data are written in the hard disk 20b. Every time when updating one content of the buffer area or the alternate area, the content is copied in the other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072177-A (JP)
Title: Communication apparatus
Inventor: HACHITSUKA HIROYUKI
IPC: H01Q15/22
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus using both a communication function and a radar function.  <P>SOLUTION: The communication apparatus 1 is provided with a parabolic communication antenna 11 through which a radar wave propagated to a radar antenna 21 or propagated from the radar antenna 21 is transmitted and that reflects a communication wave emitted from a primary radiator 13 or externally received, and the radar antenna 21 transmits/receives the communication wave via the communication antenna 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065314-A (JP)
Title: Method and device for spreading cloth member, for unloading, method and device for guiding and carrying end of cloth member, cloth member transferring device, and cloth member processing device
Inventor: SUZUKI YUTAKA
IPC: D06F67/04
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To take out a cloth member one by one from several plain clothes such as piled up towels or the like automatically, spread it out and feed it to a next stage packaging machine.  <P>SOLUTION: A first corner of rectangular soft cloth member T is held with a fixing clamp 71, a movable clamp 75 capable of moving to a lower position of said fixing clamp 71 and a substantial same height position is moved toward said lower position so as to hold a third corner at an orthogonal position of said plain cloth T, said movable clamp 75 is moved to the substantial same height of the fixed clamp 71 so as to hold the first and third corners of the cloth member T in a substantial parallel state, so that the plain cloth is folded into a triangular shape. Said cloth member T is mounted on a transferring member 85 movable in respect to the movable clamps 71, 75 and for use in transferring the cloth member to its subsequent step. When the triangular cloth member T is easily spread out into a rectangle and the plain cloth is supplied to and transferred to the next stage when the cloth member is mounted on the transferring member 85 in this way.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071672-A (JP)
Title: Mounting structure for semiconductor device
Inventor: OGAWA MASASHI
IPC: H01L23/29
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for a semiconductor device which realizes miniaturization/density increasing and which is provided with a high reliability.  <P>SOLUTION: The mounting structure of semiconductor device consists of a semiconductor device, on which at least one set of electronic component is mounted and which is connected to a wiring substrate through a plurality of solder bumps. The material of the solder bump is an alloy which does not contain lead, and a resin is interposed in a gap between the semiconductor device and the wiring substrate. The resin can be separated again from the mounting structure of semiconductor device by re-heating the same to a temperature higher than the melting point of the solder even after the resin is heated and cured while the principal constituent of the resin is epoxy containing 40-60wt% of filler.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067413-A (JP)
Title: Catalyst carrying substrate, method for growing carbon nanotube by using the same, and transistor using carbon nanotube
Inventor: HONGO HIROO
IPC: B01J35/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques to obtain monolayer carbon nanotubes excellent in adhesion property with a substrate and patterning characteristics with high yield.  <P>SOLUTION: A catalyst film 150 is formed on a catalyst carrying film 104 having boehmite on the surface to cover a part of the catalyst carrying film 104. Carbon nanotubes 105 having a monolayer structure are grown in a vapor phase from the catalyst film 150 as the start point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062118-A (JP)
Title: Near-ultraviolet objective lens
Inventor: OKUYAMA YOKO
IPC: G02B13/18
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a near-ultraviolet objective lens capable of exhibiting high imaging performance even to near-ultraviolet wavelength of 400nm or less while assuring near-ultraviolet transmissivity.  <P>SOLUTION: The near-ultraviolet objective lens is provided with a first lens group G1 having positive refractive power, a second lens group G2 having positive refractive power and a third lens group G3 having negative refractive power in order from the object side, the first lens group G1 has at least two meniscus lenses of which the concaves are directed toward the object side and at least one cemented lens, the second lens group G2 has at least two cemented lenses and at least one of the cemented lenses consists of three-sheet cemented lens, the third lens group G3 has at least one negative lens and at least one positive lens, the positive lens is arranged on the image side most and constituted so as to suppress generation of vignetting and to fall in a prescribed aberration range even to the wavelength of 400nm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069972-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic apparatus having the same, and process cartridge
Inventor: KASHIWAGI MAYUMI
IPC: G03G5/05
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that hardly causes a potential change which is a drawback in consecutive durability, without degrading the excellent characteristics of the photoreceptor using the conventional TiOPc.  <P>SOLUTION: In the electrophotographic photoreceptor having a photoreceptive layer on a conductive support, the photoreceptive layer is obtained by applying a dispersion solution containing a thermoplastic polymer comprising a copolymer containing the TiOPc and fluorine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072470-A (JP)
Title: Information communication apparatus and conference key sharing program
Inventor: OISHI KAZUOMI
IPC: H04L9/08
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which enables three or more users to share a conference key in an ad hoc mode safe against wire tapping without sacrificing convenience for users and enables users to detect nodes which must not participate, by displaying names written in public key certificates and the total number of certificates to identify hosts.  <P>SOLUTION: Hosts 202, 203, and 204 detect other hosts by radio communication and identifys the hosts or users on the basis of public key certificates. Each host displays information and the total number of legitimate public key certificates, and each host executes conference key sharing protocols based on a public key cipher to the other hosts when a user confirmed this display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080193-A (JP)
Title: Ultrasonic transducer and manufacturing method thereof
Inventor: HENMI KAZUHIRO
IPC: H04R17/00
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine high performance ultrasonic transducer with less deterioration in the piezoelectric and dielectric characteristics.  <P>SOLUTION: The ultrasonic transducer includes: a packing material (14); a plurality of layered piezoelectric materials (11) placed thereon in a form of an array; and a plurality of acoustic matching layers (12, 13) placed on the respective layered piezoelectric materials. Each of the layered piezoelectric bodies (11) is provided with: a laminate including first and second piezoelectric materials that are alternately layered and completely subjected to polarization processing in opposite directions to each other; first and second external electrodes placed to side faces of the laminate opposite to each other, respectively; a first internal electrode placed in direct contact with the upper face of the first piezoelectric material and the lower face of the second piezoelectric material, electrically connected to the first external electrode, and in contact with the second external electrode via a U-shaped insulation part; and a second internal electrode placed in direct contact with the upper face of the second piezoelectric material and the lower face of the first piezoelectric material, electrically connected to the second external electrode, and in contact with the first external electrode via the U-shaped insulation part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079338-A (JP)
Title: Light switch
Inventor: SAITO ATSUSHI
IPC: H01H13/02
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light switch having a good click touch by using an EL sheet.  <P>SOLUTION: Fixed contacts 7a and 7b are provided on an upper surface of a switch board 7. A movable contact 8 of dome shape is provided above the switch board 7. The movable contact 8 is elastically deformed so as to contact with or separate from the fixed contact 7a. A fixed sheet 9 covering the movable contact 8 is connected to the switch board 7. The movable contact 8 is fixed between the fixed sheet 9 and the switch board 7. An EL sheet E is provided above the fixed sheet 9. The EL sheet E and the fixed sheet 9 are connected to each other via a both-side adhesive sheet 10. The both-side adhesive sheet 10 is provided with a through hole 10a such that a portion corresponding to the movable contact 8 does not bind with the movable contact 8. Thus, the both-side adhesive sheet 10 is adhered to the movable contact 8 at a peripheral portion thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077921-A (JP)
Title: Zoom optical system and imaging device using the same
Inventor: NAGATA TETSUO
IPC: H04N5/225
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom optical system with high performance which hardly has aberration variation regardless of using a shape variable element and to provide an imaging device using the zoom optical system.  <P>SOLUTION: A zoom optical system consists of a first group G1 having negative power, a second group G2 having positive power and a third group G3 having positive power sequentially from the side of an object, performs variable magnification by moving the second group G2 and the third group G3 and can correct a focusing error caused by the variable magnification through a reflection surface of the shape variable mirror (shape variable element) provided in the first group G1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074108-A (JP)
Title: Method and equipment for regeneration of waste disposal site
Inventor: NAKAMURA JOJI
IPC: B07B1/12
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regeneration method and equipment wherein deposited wastes and cover-soil in a waste-disposal site are divided and dug up in order to efficiently reuse the waste disposal site.  <P>SOLUTION: The dug-up cover-soil and wastes are classified and separated into at least two kinds of size-groups (I-IV), respectively, by rough separation and classified separation (30). Classified earth and sand from the cover-soil are reused as cover-soil. Respective wastes classified and separated into at least two kinds of seize-groups (I-IV) are separated by weight by pneumatic separators (41-43) by appropriate wind force. Heavy wastes classified by weight, such as rocks and concrete debris are crushed by crushers (50, 60). The light-weight wastes classified by weight, such as plastics and paper are shredded by a shredder (70). Wastes of specifically associated-materials are compressively packed. Wastes except recyclable wastes such as gravel and metals out of crushed and/or shredded wastes, or recyclable plastics are buried back for every specified section in the disposal facility.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074735-A (JP)
Title: Head chip, method of manufacturing the same, and inkjet recorder
Inventor: KOSEKI OSAMU
IPC: B41J2/16
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head chip whereby the size can be comparatively readily reduced and the cost can be markedly reduced, and to provide a method of manufacturing the same and an inkjet recorder.  <P>SOLUTION: This head chip comprises a substrate 21 on which a plurality of grooves 22 are juxtaposed at one face side, a cover plate 29 bonded to the one face side of the substrate 21, and a nozzle plate 32 that seals one end face of the substrate 21 and has the nozzle openings 27 communicating with the respective grooves 22. As a driving voltage is applied to an electrode 28 provided to the side wall 23 of the groove 22, the head chip 20 ejects ink filled in the groove 22 from the nozzle opening 27 by varying the volume of the groove 22. The plurality of grooves 22 are provided on the substrate 21 integrally provided to the head chip 20 from one end side at the side of the nozzle opening 27 to the other end side, and a notch 24 is provided to the other end side of each of the side walls 23 respectively partitioning the grooves 22. The other end side of the groove 22 is sealed by a sealing member 25 bonded to the end face of the side wall 23 formed by the notch 24. As a result, the head chip 20 can be miniaturized and the cost can be reduced remarkably.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084978-A (JP)
Title: Air conditioner
Inventor: WATANABE MASAHITO
IPC: F24F13/28
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of easily removing a dust adhered to a surface of a front panel, performing heat exchange efficiently without impairing suction property of indoor air even when the shape of a front suction port is formed into a laterally long slit provided with a small opening area to improve the outward appearance by making a front face of an indoor machine flat, and making it difficult to see the inside part from the front suction port to prevent the outward appearance from being impaired.  <P>SOLUTION: An air stream guide part which guides indoor air sucked through the front suction port and is extended in upward direction of depth is provided in an air passage.  <P>COPYRIGHT: (C)2004,JPO