baber/WOPTO huggingface dataset:
Patent JP-2003321785-A (JP)
Title: Liquid composition for metallic surface treatment
Inventor: MACCONE PATRIZIA
IPC: C08G65/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for protecting a metallic surface from corrosion.  <P>SOLUTION: The liquid composition for metallic surface treatment contains (A) a compound having the formula (I) and (B) a fluorinated fluid which lies in a state of liquid at room temperature and has a boiling point of 50 to 250°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004319378-A (JP)
Title: Magnetic lens, and electron/ion beam optical instrument
Inventor: TOMITA SADAMU
IPC: H01J37/141
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the magnetic intensity by hysteresis characteristic of a magnetic lens cannot be determined uniquely.  <P>SOLUTION: The magnetic lens 5 is a magnetic lens for focusing an electron beam or ion beam, which comprises a magnetic sensor 11 at the sample-side tip of a magnetic yoke 5b constituting the magnetic lens at least outside the axis 6 of an electronic optical system relative to the magnetic yoke 5b on the axis 6 side of the electronic optical system. The magnitude of the current supplied to a magnetic coil 5a is controlled by use of the output of the magnetic sensor, whereby the magnetic intensity is controlled to a predetermined value. According to this, the magnetism generated by the magnetic lens is controlled to a predetermined intensity to control the magnetic intensity to the predetermined value, whereby the focal distance is uniquely determined, and the distance on an observation sample is uniquely determined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321284-A (JP)
Title: Vacuum cleaner
Inventor: OKUJIMA MASAFUMI
IPC: A47L9/10
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To secure the strength of a main body and to improve the attaching and detaching property of a dust collection part in a vacuum cleaner provided with the detachable dust collection part.  <P>SOLUTION: The vacuum cleaner is provided with a main body 7 which includes an electric blower 12 generating suction air and the dust collection part 11 collecting sucked dust and formed of visible material. When the dust collection part 11 is housed in the main body 7, an engaging part A36 included in the main body 7 connected with an engaging part B37 included in the the dust collection part 11. At least a part of the outer shell of the main body 7 opposing the dust collection part 11 is formed of visible material. The rigidity and strength of the main body 7 is increased, and the usability of the vacuum cleaner is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321359-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine preventing the lowering of the efficiency of a game which a player plays by shooting game balls.  <P>SOLUTION: This game ball is provided with a variable display game retention means, when a game ball passes a start area and a variable display game corresponding the passing of the game ball in the start area cannot be executed, retaining the variable display game till forming conditions of executing the variable display game; a retained cumulative total number counting means counting the retained cumulative total number of the variable display games to be retained by the variable display game retention means; and a privilege providing means, when the retained cumulative total number counted by the retained cumulative total number counting means reaches a prescribed number, subtracting the retained cumulative total number and providing a prescribed privilege substituting for the execution of the variable display game by the variable display game execution means by the number of times corresponding to the subtracted retained cumulative total number.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325194-A (JP)
Title: Electrical insulation processing technique in waste disposal site
Inventor: KOBAYASHI TAKESHI
IPC: B09B1/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of an electrical leak spot other than a water leak spot, to make a processing inexpensively and easily, to specify accurately the water leak spot without narrowing the electrode arrangement interval, and to thereby reduce an electrode installation cost and shorten the term of works.  <P>SOLUTION: In this electrical insulation processing technique in a waste disposal site, an impervious sheet 20 having electric insulation property is laid on the whole ground developed to have a recessed ground shape, to thereby demarcate a waste reclamation zone isolated from the peripheral ground, and a system is provided, for electrically detecting existence of a water leak or the water leak position from the impervious sheet by sending a current between the waste reclamation zone and the peripheral ground. The peripheral part of the impervious sheet is pressed and fixed onto the peripheral ground by a fixed work 22 by concrete placing, and the peripheral edge of the impervious sheet is elongated to the outside furthermore than the fixed work part and raised to the air from the peripheral ground, and the raised part 20a is formed and maintained over almost the whole periphery of the waste reclamation zone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321510-A (JP)
Title: Linear body cutting tool
Inventor: NISHIJIMA SHINGO
IPC: H02G1/14
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately cut and remove a linear body by a prescribed length, for example, equivalent to a length L, through one cutting operation.  <P>SOLUTION: In a linear body cutting tool, a pair of tool bodies each having a grip part at one end, turnably pivots cutting heads 1a and 2a with cutting edges at the other ends by a pivot, and the linear body 20 is cut with the mutually opposed cutting edges which are provided in the respective cutting heads. The two cutting edges 1c and 2c are provided in the cutting heads at a prescribed interval in the axial direction of the shaft, and the linear body 20 can be cut by the prescribed length through one cutting operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322957-A (JP)
Title: Belt line molding for automobile
Inventor: MORI JUICHI
IPC: B60J10/04
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt line molding excellent in appearance around a seal lip outside of an automobile and sealing properties.  <P>SOLUTION: The belt line molding 20 is formed of a hard material, and shaped in a substantially inverse U-shaped cross section consisting of a car outer side sidewall 21, an upper wall 22, and a car inner side sidewall 23. A decoration member 27 is attached to the surface of the outer sidewall, and the side end of the decoration member covers the outer sidewall 21 to the vicinity of the front end. A car outer side seal lip 26 is provided in the front end of the outer sidewall. The seal lip 26 is formed of a soft material with a plurality of bent parts midway. When the belt line molding 20 is attached to an door outer panel 11, the bent part of the seal lip contacts the side end of the decoration member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327395-A (JP)
Title: Electrode structure of plasma treatment device
Inventor: YASHIRO SUSUMU
IPC: C23F4/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment device capable of easily positioning an upper electrode unit on a lower electrode unit.  <P>SOLUTION: A fitting recess part 10x (received part) is provided on each side in the longitudinal direction of the upper electrode unit 10 of the plasma treatment device M1. A fitting projection part 22x (receiving part) is provided on each side in the longitudinal direction of the lower electrode unit 20. The upper electrode unit 10 is mounted in a positioning state on the lower electrode unit 20 in a manner that the fitting projection part 22x is fitted into the fitting recess part 10x.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329384-A (JP)
Title: Game machine and game program
Inventor: MATSUMOTO YOSHIO
IPC: A63F7/02
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which displays display images during a plurality of kinds of jackpots without increasing a burden on control processing, and a game program.  <P>SOLUTION: The game machine 1 is equipped with a jack pot control means which controls to make a game state into a special game state (a jackpot state) beneficial to a player by satisfying preset specific conditions, a character information image housing means which houses a plurality of character information images including at least character information and related each other beforehand in terms of continuity in the order to be displayed, and a character information image output and display means which sequentially outputs and displays the plurality of character information images housed in the character information image housing means in a prescribed display area depending on a prescribed condition produced by the jackpot control means during the special game state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331807-A (JP)
Title: Polyester
Inventor: NAGATA MINORU
IPC: C08G63/60
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable polyester excellent in mechanical properties, etc.  <P>SOLUTION: The polyester has a structural unit of formula (I) (wherein A is -(CH<SB>2</SB>)<SB>n</SB>- (wherein n is an integer of 2-16); and B is a macrodiol residue). The polyester or a cured product obtained by curing the polyester by irradiation of light is excellent in mechanical properties, etc., especially properties as an elastomer. Other than an elastomer, the polyester can also be used as a hydrogel, an adhesive, a polymer material, etc., related to an environmental or medical area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043784-A (JP)
Title: Emulsion pressure-sensitive adhesive and pressure-sensitive adhesive sheet given by using the pressure-sensitive adhesive
Inventor: MATSUMOTO MASAYOSHI
IPC: C09J133/04
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion composition not giving defects, such as "cissing" and "crawling", to a coating therefrom, when applied to release paper as a water-based emulsion pressure-sensitive adhesive, and further having low viscosity and excellent in handling properties.  <P>SOLUTION: This water-based emulsion pressure-sensitive adhesive contains water and a water-dispersible polymer, wherein the adhesive has (1) viscosity of 100-1000 mPa×s, (2) a dynamic surface tension of ≥59 mN/m measured as a 75% water-diluted solution at a discharge frequency of 25 Hz and 25°C, and (3) a nonvolatile content of 50-70 wt%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004334694-A (JP)
Title: Image generation method, device, program and record medium recording the program
Inventor: SAKAINO HIDETOMO
IPC: G06T13/80
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To automatically generate another continued time-series image from an original time-series image, to efficiently generate a continued animation based on one static image while expressing a minute change or delicate change with a pixel of minimum unit.  <P>SOLUTION: This image generation method for using the static image as an input image to generate an output image in a pixel unit based on the input image comprises a process for setting a velocity field for determining the movement of the pixel to the input image, and a process for applying an advective equation including an advective term to the input image to generate the output image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339100-A (JP)
Title: Hair cosmetic
Inventor: GOTO NAOKI
IPC: A61Q5/12
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cosmetic which gives excellent conditioning effect and natural gloss to hair, is free from stickiness, and gives a good sense of use.  <P>SOLUTION: This hair cosmetic is characterized by comprising the following component (A). The component (A) is one or more compounds selected from the group consisting of an ester compound represented by the following formulas (I) and / or (II) (R<SB>1</SB>to R<SB>4</SB>are each independently H, an aliphatic residue or a polybasic carboxylic acid residue; R<SB>5</SB>and R<SB>6</SB>are each independently H, an aliphatic residue or a polybasic carboxylic acid residue) and prepared from erythritol and / an erythritol condensation product with a fatty acid, a polycondensation product of the ester compound with a polybasic carboxylic acid and erythritol and / an erythritol condensation product, a polycondensation product of a fatty acid with a polycondensation product of erythritol and / an erythritol condensation product with a polybasic carboxylic acid, and a polycondensation product of a fatty acid, a polybasic carboxylic acid and erythritol and / an erythritol condensation product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342207-A (JP)
Title: Reproducing head, combination thin film magnetic head, and magnetic recording device
Inventor: JOGO ARATA
IPC: G11B5/39
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact electrode structure of low resistance which prevents the concentration of an electric current at a low cost, with respect to a reproducing head, a combination thin-film magnetic head, and a magnetic recording device.  <P>SOLUTION: A magnetoresistive effect element which causes a sense current to flow to a direction perpendicular to a magnetoresistive effect film 2 comprises a first electrode layer 3 and a second electrode layer 5 which are lower in the specific resistance than a magnetic shielding material and consist of metals different from each other are provided between at least one magnetic shielding layer 6 and the magnetoresistive effect film 2, wherein a conductive layer 4 having no solid solution with the metals constituting the first electrode layer 3 and the second electrode layer 5 is inserted between the first electrode layer 3 and the second electrode layer 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340035-A (JP)
Title: Exhaust emission control device
Inventor: TSUCHIYA JIRO
IPC: F01N3/08
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of securely preventing various troubles resulting from the deterioration of insulation.  <P>SOLUTION: This exhaust emission control device 1 is built between exhaust gas pipes L1 and L2, and purifies exhaust gas by using plasma generated by applying high-tension to a pair of electrodes 4A and 4C. The exhaust gas purification device 1 comprises a purification container 2 in which the electrodes 4A and 4C are disposed and connected to the exhaust gas pipes L1 and L2. The purification container 2 is insulated from both exhaust gas pipes L1 and L2 through an insulator 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340515-A (JP)
Title: Heat exchanger tube with internally mounted fin member and its manufacturing method
Inventor: USUI SHOICHIRO
IPC: F28D7/16
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To produce a heat exchanger tube in an easy manufacturing method, wherein a fin member arranged in the heat exchanger tube is reliably in close contact with a flat tube to improve the heat exchanging performance and durability of the heat exchanger tube, and to permit efficient and sustainable mutual heat exchange of fluid flowing in and out of the heat exchanger tube.  <P>SOLUTION: Close contact faces 7 face-contactable corresponding to part of the inner peripheral face of the flat tube 2, and partition wall portions 8 ranging from the close contact faces 7 and adaptable to divide an internal space 10 of the flat tube 2 are alternately provided in the metal flat tube 2, and the metal fin member 3 having a wavy end face shape is inserted therein to form the heat exchanger tube 1. The fin member 3 having the close contact face 7 protruded outward from the inner peripheral face of the flat tube 2 before inserted into the flat tube 2 is inserted into the flat tube 2 with the close contact face 7 deformed inward, and it is fixed in close contact therewith by the restoring force of the close contact face 7 in such a manner that the close contact face 7 closely contacts the inner peripheral face of the flat tube 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343952-A (JP)
Title: Dc motor
Inventor: ASABA KEISUKE
IPC: H02K23/56
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve motor efficiency and generated torque while reducing a size and a thickness, related to a DC motor equipped with armature coils for generating rotation torque.  <P>SOLUTION: A DC motor 11 comprises magnets 23A to 23D and armature coils 31A to 31C, 32A to 32C, and makes, for example, a magnet serve as a rotor 12. In a stator 13 of an armature coil, the hollow internal coil bodies 31A to 31C are arranged with the prescribed number in parallel with respect to peripheral side faces of a magnet yoke 22 as a virtual disk and the magnets 23A to 23D, to form an internal coil group; the hollow external coil bodies 32A to 32C are arranged with the prescribed number in parallel so as to cover the internal coil group, to form an external coil group; and the peripheral side face of the internal coil group and the peripheral side face of the external coil group are made to be the same external periphery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003342655-A (JP)
Title: Alloy, electrode containing the alloy and ignition device
Inventor: HRASTNIK KLAUS
IPC: C22C19/05
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anticorrosive metal alloy which shows a good processability and a high melting point.   <P>SOLUTION: The alloy, especially a nickel alloy, contains, by mass, 10-20% chromium, 1-4% aluminum and/or 1-4% silicon. The alloy can be advantageously used as a spark-plug electrode and generally used in hot-gas applications, e.g. as an electrode in a suitable gas sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004346140-A (JP)
Title: Modified conjugated diene-based polymer, method for producing the same and composition containing the same
Inventor: TOYOIZUMI TAKASHI
IPC: C08F8/42
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon-carbon double bond-having conjugated diene-based polymer and/or its hydrogenated product which is obtained by hydrosilylation of a hydrosilane compound having at least one hydrogen-silicon bond and has excellent tensile strength, mold releasability, slidability, flexibility, blocking resistance and the like.  <P>SOLUTION: This modified conjugated diene-based polymer is obtained by performing a hydrosilylation reaction using a compound having at least one silicon-hydrogen bond or the hydrosilylation reaction and a hydrogenation reaction to a conjugated diene-based polymer obtained by (co)polymerizing monomer components comprising a conjugated diene compound or the conjugated diene compound and another monomer capable of being copolymerized with the conjugated diene compound and having a weight-average mol. wt. of 10,000 to 2,000,000 converted into polystyrene.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347821-A (JP)
Title: Exposure device, aberration reducing method, and optical member adjusting mechanism
Inventor: SUDO YUJI
IPC: G03B27/58
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device capable of obtaining desired resolution by correcting aberration fluctuated with the improvement of working efficiency, and to provide an aberration reducing method and an optical member adjusting mechanism.  <P>SOLUTION: A supporting mechanism for supporting an optical member has a 1st supporting member for supporting the optical member, a 2nd supporting member coupled with the 1st supporting member via an elastic member and a force applying means for applying force to the elastic member. By applying the force to the elastic member by the force applying means, the position and/or the attitude of the optical member is adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344121-A (JP)
Title: Method for detecting methicillin-resistant staphylococcus aureus
Inventor: NIRAZUKA SADANOBU
IPC: C12Q1/14
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily detecting MRSA at a high sensitivity.  <P>SOLUTION: A simple dry medium is produced by supporting at least (a) a water-soluble gelling agent, (b) a nutrition component for bacterial cell and (c) an antibiotic agent suppressing the proliferation of Staphylococcus aureus without suppressing the proliferation of methicillin-resistant Staphylococcus aureus (MRSA) on a water-absorbing fiber sheet. An egg yolk liquid is added to the simple dry medium simultaneous with or after the addition of a specimen liquid and the formed colony is detected to detect the methicillin-resistant Staphylococcus aureus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350192-A (JP)
Title: Digital camera and its control method
Inventor: SOGA TAKASHI
IPC: H04N5/225
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To find the position of a main subject in accordance with a thermal distribution and to record its image.  <P>SOLUTION: A light L representing a subject is obtained by a zoom lens 1 and divided into two lights L1 and L2 by a beam splitter 9. The one light L1 is made incident on a CCD (charge coupled device) 11 to obtain image data representing the object. The other light L2 is made incident to a thermosensor 15 to obtain data representing the thermal distribution of the subject. In a compositing circuit 18, a composited image resulting from the subject and the thermal distribution image is generated and indicated. While watching the composited image, the position of the main subject is discovered. A shutter button 6 is then pressed to record the image data representing the subject on a memory card 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354618-A (JP)
Title: Wearable music generator
Inventor: MAEKAWA TOKUO
IPC: G10H1/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wearable music generator which can be played by anybody and used for a session.  <P>SOLUTION: The wearable music generator is provided with a means which performs a session group starting process, a session group participating process and a separating process from a session group by transmitting and receiving a control packet that is capable of setting the state of session starting and session not starting, the state of participation to the session and nonparticipation to the session, the presence and absence of invitation to participate in the session, the presence and absence of desire to participate in the session, the presence and absence of desire to be separated from the session, user's specific information and session group specific information. Moreover, a means is provided to transmit packet data including playing sound data inputted by a playing interface, the user's specific information and the specific information of the session group when the session is started or the user participates in the session.  <P>COPYRIGHT: (C)2005,JPO&NCIPI