baber/WOPTO huggingface dataset:
Patent JP-2005207499-A (JP)
Title: Hydraulic circuit of construction machine
Inventor: KOBAYASHI TAKESHI
IPC: E02F9/22
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic circuit of a construction machine capable of preventing a rapid operation of an actuator for driving a motor capacity variable mechanism section in increasing the motor capacity.  <P>SOLUTION: When a pressing force acting on a small diameter pressure receiving surface 24b becomes larger than a pressing force acting on a large diameter pressure receiving surface 24a, the motor capacity variable mechanism section 22 is driven by a piston 24 in the increasing direction of the motor capacity. A selector valve 50 comprises an initial position 51 for connecting a large diameter cylinder chamber 25 to a high pressure selection valve 37, a throttle position 52 for connecting the large diameter cylinder chamber 25 to a tank circuit 90 via a throttle 86, an intermediate position 53 for closing a large area side duct 39, a first pressure receiver 55 for receiving pressure selected by the high pressure selection valve 37 as a pilot pressure, a setting spring 54 for setting a working pressure, and a second pressure receiver 56 for receiving pressure between the large area side duct 39 and the throttle 86 from the same direction as that of energizing force of the setting spring 54.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206335-A (JP)
Title: Paper sheet handling device
Inventor: TAO SATORU
IPC: B65H33/08
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that the final paper sheet fed out from an image forming device may be poorly aligned and that the final paper sheet fed out from the image forming device immediately before execution of offset change-over operation performing distribution of paper sheets may be poorly aligned.  <P>SOLUTION: In this paper sheet handling device, stop operation time of paper alignment with respect to the final paper sheet fed out from the image forming device is set longer than stop time of paper sheets other than the final paper sheet, so as to prevent rebounding of paper sheets at the time of alignment operation, and ends of loaded paper sheets are pushed by joggers for a time sufficient for stationary stop of the paper sheets. Stop operation time of paper alignment with respect to the final paper sheet immediately before execution of the offset change-over operation is set longer than the stop time of paper sheets other than the final paper sheet, so as to prevent rebounding of paper sheets at the time of alignment operation, and ends of loaded paper sheets are pushed by the joggers for a time sufficient for the stationary stop of the paper sheets.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209046-A (JP)
Title: Abnormality management system of machine tool
Inventor: MURAKAMI KUNIHIKO
IPC: G05B23/02
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of trouble beforehand on on-site level, and to realize long-life and stable operation of a machine tool.  <P>SOLUTION: This system always detects occurrence state or non-occurrence state of abnormality at a machine tool by PMC, and leaves history by writing the abnormality numbers of occurred abnormalities based on the detection result to abnormality history storage area of a non-volatile memory. And when the display of the accumulated occurrence frequency for every abnormality number is requested, the system reads storage content of the abnormality history storage area, calculates the accumulated occurrence frequency for every abnormality number, and displays on a display window W set in a display screen of CRT the alarm number 31 corresponding to the abnormality number and the accumulated occurrence frequency 32 arranging in the descending order of the accumulated occurrence frequency 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210018-A (JP)
Title: Photoconductive element
Inventor: OYAMA YOSHINORI
IPC: H01L31/0264
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoconductive element advantageously usable especially for detecting visible lights.  <P>SOLUTION: The photoconductive element is composed of a compound thin film containing aluminum, gallium or indium and sulfur, selenium or tellurium and a pair of electrodes attached with a space on the surface of the compound thin film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277711-A (JP)
Title: Repeelable aqueous pressure-sensitive adhesive composition and pressure-sensitive adhesive product
Inventor: TSUNASHIMA KEIJI
IPC: C09J133/00
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a repeelable aqueous pressure-sensitive adhesive composition having excellent pressure-sensitive adhesive properties, capable of being easily peeled from a surface of an adherend, even when allowed to stand for a long time after completion of adhering to the adherend, and capable of exhibiting excellent resistance to whitening by water, even when used in a field in which the resistance to whitening by water is required, and to provide a pressure-sensitive adhesive product.  <P>SOLUTION: The repeelable aqueous pressure-sensitive adhesive composition contains polymer particles [X] which comprise a polymer containing carbonyl and carboxyl groups and having an acid value of 3-30 and have an average particle diameter of ≤300 nm and a hydrazine derivative [Y] which has at least two hydrazino groups in its molecule, wherein a film formed out of the repeelable aqueous pressure-sensitive adhesive composition has a glass transition temperature of ≤-25°C and a gel fraction of ≥80 wt%, and contains a water extract in an amount of ≤2 wt%. The pressure-sensitive adhesive product is composed of the composition and a layer of a base material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217144-A (JP)
Title: Substrate detection device
Inventor: OKADO MASAO
IPC: H05K13/02
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate detection device which prevents breakage to a substrate, as well as abrasion of the lever of substrate detection.  <P>SOLUTION: When conveying chutes 1 and 2 end lowering, a cylinder 20 operates and a rod 21 is drawn, a detection lever 15 rotates a pivot 17 as a fulcrum according to the boosting force of a coil spring 18, so as to lift the other end side far from the support side of the detection lever 15. However, when a substrate 3 is placed on a conveyor belt 5, the upper part of the other end side of the detection lever 15 pushes up the substrate 3, so that the substrate 3 may be pressed from a lower part to a suspending portion 25 formed in conveying chutes 1 and 2, and the up-and-down direction may be positioned in the backward-and-forward end of the substrate 3. Thus, when the up-and-down direction of the substrate 3 is positioned, a light receiving element 28B receives light from a light emitting element 28A since a gobo 26 does not exist at the upper limit position, so that the substrate 3 may be detected by a detecting sensor 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213358-A (JP)
Title: Polyester resin and fiber obtained by using the same
Inventor: OKOCHI SACHIKO
IPC: C08G63/85
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester resin that is obtained by polymerization even without using an antimony compound as a condensation polymerization catalyst and provides a polyester fiber having an improved color tone and excellent color development and a polyester fiber.  <P>SOLUTION: The polyester resin comprises a polyester that has a polyester-constituting repeating unit mainly being an ethylene terephthalate unit and contains 0.005-1.0 mass % of titanium oxide particle and 100-400 ppm of a solid solution composed of a magnesium compound and an aluminum compound. The polyester satisfies the following formula (1); Y>32X+68 (X is content (mass %) of titanium oxide particle; Y is a color tone value L of the resin).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211367-A (JP)
Title: Autonomous traveling robot cleaner
Inventor: TANI TAKAO
IPC: B25J5/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autonomous traveling robot cleaner capable of thoroughly cleaning the whole room without inputting the shape of a room and information on obstacles and regardless of the shape of the room and the arrangement of the obstacles.  <P>SOLUTION: The robot cleaner 1 performs a standard cleaning action for cleaning while traveling according to a predetermined traveling rule, makes map information showing cleaning completed areas and obstacle present areas during the standard cleaning action, and thereafter performs an unclear area cleaning action for cleaning unclear areas based on the map information. For example, the robot cleaner 1 start the standard cleaning action from an O point, travels from the O point along routes Z1 to Z4 to reach a P8 point according to a predetermined traveling rule, and finishes the standard cleaning action at the P8 point. Thereafter, the robot cleaner performs the unclean area cleaning action based on the map information made during reaching the P8 point from the O point, and cleans from a P9 point to a P10 point along a route Z5, from a P11 point to a P12 point along a route Z6, and from a P13 point to a P14 point along a route Z7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214874-A (JP)
Title: Encoder, and rolling bearing equipped with encoder
Inventor: YABE SHUNICHI
IPC: G01P3/487
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoder capable of enhancing a magnetic characteristic to facilitate assembling to a sensor, and capable of detecting precisely the number of revolution of a rotor, and a rolling bearing equipped the encoder.  <P>SOLUTION: This encoder 30 attached to the rolling bearing 10 provided with an outer ring 11, an inner ring 12, balls 13, that is a plurality of rolling elements, arranged freely rollingly in an annular clearance formed by the outer ring 11 and the inner ring 12, and held circumferential-directionally with an equal space by a cage 14, and a sealing device 15 arranged in an opening end part of the annular clearance has an annular ring shape formed of a magnetic material containing magnetic powder, and a thermoplastic resin as a binder for the magnetic powder, has a magnetic attraction part attracted circumferential-directionally to multiple poles, and is injection-molded radial-circularly from an inner circumferential part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211482-A (JP)
Title: Brain wave control device, control method and program therefor
Inventor: OKURA NORIKO
IPC: A61B5/0476
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brain wave control device which works a robot to allow a user to enjoy lots of alfa waves unconsciously with no intention exerted to generate the alfa waves.  <P>SOLUTION: The brain wave control device 30 is a device for switching a plurality of action patterns to actuate a robot and to control the electroencephalogram of a user acknowledging the robot, and comprises an electroencephalogram acquisition means 31 for acquiring the electroencephalogram of the user, an electroencephalogram analysis means 32 for analyzing the acquired electroencephalogram to determine the level of a generated alfa wave, an alfa wave generation level comparison means 34 for comparing the determined alfa wave generation level with a predetermined threshold, and a control signal sending means 35 for sending a control signal which indicates the robot to change-over the actions when the comparison shows that the alfa wave generates at a low level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217977-A (JP)
Title: Surreptitious photographing prevention system and method by digital camera, digital camera, portable telephone with digital camera, and printed matter recorded with surreptitious photographing prevention information
Inventor: SHIBUYA ATSUSHI
IPC: H04N101/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a printed matter such as a book and a publication from being surreptitiously photographed by a digital camera or a portable telephone with a digital camera.  <P>SOLUTION: A system prevents a printed matter from being surreptitiously photographed by a digital camera and records a photographing inhibition information code on a print surface of the printed matter. The digital camera is provided with a means for detecting the existence/absence of record of photographing inhibition information when the printed matter is photographed. If the digital camera detects the existence of the photographing inhibition information in a preview image when the preview image of the printed matter is display on the digital camera, the digital camera performs warning display to stop photographing the printed matter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214910-A (JP)
Title: Inclination angle display
Inventor: SUZUKI MICHIYUKI
IPC: G01C9/06
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inclination angle display capable of displaying accurately an inclination angle of a vehicle all the time, even in the display provided with a display part and a detecting part as in a so-called option type.  <P>SOLUTION: This inclination angle display for displaying the inclination angle of the vehicle is provided with the detecting part 8 having an angle detecting sensor for detecting the inclination angle, the display part 1 for displaying the inclination angle detected by the angle detecting sensor, and the swing axis pin 11 and an angle regulation screw 12 provided integrally in the display part 1, and for moving the detecting part 8 relatively with respect to the display part 1 to regulate the detecting part 8 to a prescribed condition with respect to a horizontal face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213643-A (JP)
Title: High-strength electrogalvanized steel sheet excellent in appearance uniformity and its production method
Inventor: IKEMATSU YOICHI
IPC: C25D5/36
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrogalvanized steel sheet which is excellent in appearance uniformity and has a strength and processability, and a method for producing the electrogalvanized steel sheet at a low cost without any equipment modification or additional process.  <P>SOLUTION: The electrogalvanized steel sheet has a Zn or Zn alloy plating layer having a thickness of 0.5-100 μm on the surface of a steel sheet comprising, by mass%, 0.05-0.4% C, 0.2-3.0% Si, 0.1-2.5% Mn, 0.01-2.0% Al and the balance being Fe and unavoidable impurities. A microstructure of the steel sheet within ≤2 μm of the interface between the plating layer and the steel sheet comprises crystal grains comprising ferrite with a particle size of ≤0.5 μm as a phase with the maximum area ratio. At least one oxide particle chosen from the group consisting of an Al oxide, an Si oxide, an Mn oxide and a compound oxide comprising two or more of Al, Si and Mn is contained in the crystal grain or grain boundary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219789-A (JP)
Title: Package for tissue equivalent
Inventor: FUJIWARA AKESHI
IPC: A61K35/32
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a tissue equivalent or the like sufficiently displaying information related to the tissue equivalent and storing the tissue equivalent while the privacy of a patient is protected.  <P>SOLUTION: A plurality of information recorded faces 20 and 22 on which the information related to the tissue equivalent is described are formed in a multi-layer structure by releasably stick at least one sheet of information recording sheets 16 and 18 to a package main body 12 forming a storing region for the tissue equivalent. With a plurality of these information recording faces, a manifested information face 20 being directly visually recognized from outside, and a concealed information face 22 which is not directly visually recognized from outside, but becomes visible by releasing the information recording sheet 16, are constituted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167174-A (JP)
Title: Envelope for light emitting device
Inventor: KINOSHITA JUNICHI
IPC: H01L33/62
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an envelope for enabling efficient radiation of light from a light emitting device.  <P>SOLUTION: The angle θ1 formed by an internal surface 7 of a recess of a package 1 and a base is controlled to be within a range of ±15% of critical incident angle θ2 where direct light emitted from a light emitting device 2 causes total reflection in the boundary between the transparent material 6 and air. Or the angle θ1 is controlled to be smaller than the critical incident angle θ2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227433-A (JP)
Title: Method for manufacturing lithographic printing plate
Inventor: NAGAHAMA MASARU
IPC: G03C8/06
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a lithographic printing plate by which a warming-free production line and one-pass application are made possible without lowering printing performance to increase production efficiency.  <P>SOLUTION: In the method for manufacturing a lithographic printing plate in which at least an undercoating layer and a silver halide emulsion layer are applied on a support and dried, and without rolling up the layers, a physical development nucleus layer is applied, before applying the physical development nucleus layer, a web surface is heated to 50-100°C and cooled to 20-30°C, and then the physical development nucleus layer is applied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226190-A (JP)
Title: Fabric having good color development, deep-colorable property, water repellency and oil repellency, and method for producing the same
Inventor: HIRAKAWA SEIJI
IPC: D06M15/277
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabric with a fiber structure having the surface composed of an ultrafine fiber, providing an excellently color-developed and deep-colored black-dyed product, having good water repellency, oil repellency and bulkiness having launderability, and also having excellent nap feeling with warm feeling and suede feeling.  <P>SOLUTION: The fabric is produced by treating a fabric composed of a sea-island type conjugate fiber consisting of a water-soluble polyethylene-vinyl alcohol component (A) as the sea component, and a polyester (B) as the island component, with an aqueous solution containing a shrink-promoting compound (C) and a fluorine-containing polymer (D) to shrink the sea component (A), and dissolving and removing the component (A) therefrom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004262241-A (JP)
Title: Processing method of substrate, and manufacturing method of substrate for inkjet record head
Inventor: HAYAKAWA KAZUHIRO
IPC: B41J2/16
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a protective film at high precision on the surface of a substrate having an opening formed in it.  <P>SOLUTION: The substrate is processed by a process including a step of forming a protective film on the substrate, a step of etching the surface of the protective film, a step of forming an etch-resist film on the etched protective film, a step of forming an opening pattern on the protective film and the etch-resist film, a step of forming an opening in the substrate by etching the substrate via the opening pattern, a step of removing an edge portion of the protective film which has been generated upon the formation of the opening and is protruding toward the opening, and a step of removing the etch-resist film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005235449-A (JP)
Title: Wire harness assembly device
Inventor: MABUCHI SANEYOSHI
IPC: H01B13/012
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire harness assembly device allowing work space of branch lines to be expanded by freely moving wiring tools even when the branch lines and the wiring tools are densely arranged, having a simple structure, and allowing the wiring tools to be easily and surely positioned.  <P>SOLUTION: A shaft 25 is arranged on an assembly work table 1 of the wire harness; arms 20 are rotatably connected to the shaft 25; and the wiring tools 3 for the branch lines Wa are erected at rotation ends of the arms 20. Ball plungers 22 for pressing engagement projecting parts 22a against a working surface 1a of the assembly work table 1 are mounted on the undersurfaces of the rotation ends of the arms 20; and a plurality of positioning holes 24 with which the engagement projection parts 22a selectively engage according to the rotation positions of the arms 20 are arranged on a circular arc around the shaft 25 of the working surface 1a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232499-A (JP)
Title: Production methods for silver, silver film and silver image, and interlayer connection method
Inventor: INOUE TOMOAKI
IPC: H05K1/09
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing silver with high workability by which silver oxide is reduced to silver at a relatively low temperature, simultaneously, the dispersibility of silver oxide into a dispersion medium is improved, and defects such as see-through effect are not caused even if a large amount of surfactants is used, and which is suitable for obtaining a silver film and a silver image or interlayer connection in a substrate having an insulating layer.  <P>SOLUTION: The production method uses a mixture of silver oxide and a polyoxyalkylene radical-added alkyl ether carboxylic silver salt. It is particularly suitable in the case the chain length of the polyoxyalkylene radical expressed by (C<SB>n</SB>H<SB>2n</SB>O)<SB>m</SB>satisfies n=2 or 3 and also 2≤m≤7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234953-A (JP)
Title: Electronic document circulation system
Inventor: KUKI SHOHEI
IPC: G06F13/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic document circulation system capable of surely circulating an electronic document among all community members in a highly usable state.  <P>SOLUTION: When a supervisor in the electronic document circulation system 1 edits an electronic document which has been temporarily registered and circulated by using a supervisor's computer PCk and requests a database server SV to register the edited electronic document, the database server SV registers the edited electronic document in a database DB. When the supervisor performs changing operation for changing the setting of unread/already-read information of all users permitted to circulate the electronic document to an unread state, the supervisor's computer PCk requests the database server SV to change the unread/already-read information and the database server SV changes the setting of the unread/already-read information of all users of the electronic document to the unread state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236885-A (JP)
Title: Communication terminal equipment
Inventor: HANABUSA HIROAKI
IPC: H04N1/32
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication terminal equipment capable of notifying management data to a terminal device of a transfer destination in response to user's intention.  <P>SOLUTION: By operating a key input section 2 to register, in data tables 21-24 whether or not addresses of transfer destinations, an address list, a state of transferring the list and a result of the list transfer are not be recorded in response to user's intention, the address list can be selected and this address list can be transferred to a terminal device of a desired transfer destination or the result of the list transfer can be known.  <P>COPYRIGHT: (C)2005,JPO&NCIPI