baber/WOPTO huggingface dataset:
Patent JP-2004060798-A (JP)
Title: Shift control device of continuously variable transmission
Inventor: JO SHINICHIRO
IPC: F16H61/02
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift control device of a continuously variable transmission capable of achieving stable shift control even when update period of a gear ratio becomes longer.  <P>SOLUTION: The shift control device of the continuously variable transmission has a speed controlling means for calculating a driving speed command value in response to deviation between a target gear ratio and a gear ratio and driving a shift actuator in a direction of eliminating the deviation by the driving speed. The shift control device has a displacement controlling means for driving the shift actuator based on a command value of shift actuator displacement, and a shift control selecting means for determining whether the update period of the gear ratio is longer than a predetermined period, selecting the speed controlling means when the update period is shorter than the predetermined period, and selecting the displacement controlling means when the update period is longer than the predetermined period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060394-A (JP)
Title: Construction method for installing edge-of-eaves beam
Inventor: UEDA YUJI
IPC: E04G23/02
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for installing an edge-of-eaves beam, which enables labor savings, and a reduction in cost, construction period and industrial waste by installing the edge-of-eaves beam without wholly demolishing the roof truss, under surfaces of eaves and the like of an existing house, when the the edge-of-eaves beam has to be newly installed along the edge of the eaves of the side surface of the girder of the existing house, so as to structurally reinforce the side of the extension part of the existing house, in extension work for the side surface of the girder of the house wherein a truss edge-of-eaves part is extended obliquely downward from the side of one end of the roof truss.  <P>SOLUTION: The edge-of-eaves side part of the truss edge-of-eaves part of the side surface of the girder, to which the edge-of-eaves beam is to be added, of the existing house is cut off; respective edge-of-eaves beam installing fittings, which are equipped with vane members with edge-of-eaves beam connecting parts, ascending-beam bundle connecting members and orthogonal beam connecting members, are arranged at the edge-of-eaves-side ends of the mutually adjacent trusses in such a manner that the edge-of-eaves beam connecting parts face each other; and both ends of the edge-of-eaves beam are connected to the mutually opposed edge-of-eaves beam connecting parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058956-A (JP)
Title: Electric braking device
Inventor: TSUCHIYA SHOICHI
IPC: F16D66/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric braking device for reducing the braking torque and reliably controlling a vehicle in a failure such as disconnection of a power cable and uncontrolled operation of a motor driver.  <P>SOLUTION: An abnormality detection circuit 30 detects an abnormality based on any voltage change accompanied by the abnormality such as disconnection or short circuit of main power cables 16U, 16V and 16W connected to a motor 10 of an electric braking device 1, a relay 34 is operated to disconnect the main power cables 16U, 16V and 16W, a simple motor driver 33 is closed to supply power to the motor 10 via simple power cables 40U, 40V and 40W, and the motor 10 is rotated in a direction for releasing the braking force. Since the braking force is released in an abnormal state, the vehicle can be moved even in an abnormal state, and the vehicle motion is extensively controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306413-A (JP)
Title: Lip composition containing coenzyme q10
Inventor: MINEMURA TAKESHI
IPC: A61K8/35
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lip composition having effects of preventing and improving roughness of the lip and highly safe.  <P>SOLUTION: This lip composition contains coenzyme Q<SB>10</SB>in an amount of, preferably, 0.0001-35 wt.%. The lip composition is used for a lip cosmetic, such as a lipstick and a lip cream.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065290-A (JP)
Title: Tissue paper and article for storing tissue paper
Inventor: HIRASAWA AKIRA
IPC: A47K7/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide tissue paper full of "soft" feel and an article for storing tissue paper from which tissue paper can be taken out easily.  <P>SOLUTION: Two-ply tissue paper is folded with a pop-up system and stored in one storage box as prescribed in JIS S 3104 to make the article. The basis weight of one sheet of tissue paper is 10-13g/m<SP>2</SP>, the difference (TM-TO) between the thickness TM when one sheet of tissue paper is compressed with a compression load of 50gf/cm<SP>2</SP>by a steel plate having a circular flat surface whose compression section area is 2cm<SP>2</SP>and the thickness TO when compressed with a compression load of 0.5gf/cm<SP>2</SP>is 0.145-0.300mm, and the thickness TM is at least 0.090mm or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072841-A (JP)
Title: Dc uninterruptible power supply system
Inventor: AOKI CHUICHI
IPC: H02J9/06
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC uninterruptible power supply system capable of setting a power supply time from a storage battery to a load device to be shorter, allowing setting of a storage battery even on upper floors of a building, and eliminating the need for routing of a cable.  <P>SOLUTION: A power storage apparatus 14 discharges when supplying of power stops from a commercial AC power source 11 and an emergency engine generator 12. It is set that storage batteries 16<SB>1</SB>and 16<SB>2</SB>supply a charged power to load devices 17<SB>1</SB>and 17<SB>2</SB>when the output from rectification devices 15<SB>1</SB>and 15<SB>2</SB>stops following power failure of the commercial AC power source 11, stop supplying of power to the load devices 17<SB>1</SB>and 17<SB>2</SB>when the output from the rectification devices 15<SB>1</SB>and 15<SB>2</SB>restores upon feeding from the emergency engine generator 12 or the power storage device 14, and supply power to the load devices 17<SB>1</SB>and 17<SB>2</SB>while the output from the rectification devices 15<SB>1</SB>and 15<SB>2</SB>is stopped in switching to the commercial AC power source 11 when the commercial AC power source 11 is restored.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068076-A (JP)
Title: Aluminum alloy forging material for structure having excellent corrosion resistance and method for producing the same
Inventor: KANDA TOMOYUKI
IPC: C22F1/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy forging material for structure which is excellent in a balance of strength, toughness and corrosion resistance, and to provide a method for producing the same.  <P>SOLUTION: The aluminum alloy forging material comprises 0.40 to 0.8% Si, 0.8 to 1.2% Mg, ≤0.40% Cu, 0.08 to 0.15% Mn and 0.10 to 0.35% Cr, and the balance Al with impurities. In the vertical cross-section of the forging material, the surface layer part has a recrystallized structure, and in the part other than the surface layer part, a Hypo-crystal structure with a mean crystal grain size of ≤10 μm occupying the region of 50 to 95% in the vertical cross-section is present. The aluminum alloy has the composition within the componential standards of a JIS 6061 alloy, thus is also excellent in productivity and recycling properties, and can expand the applying range to automobile structural members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069226-A (JP)
Title: Low-temperature water feed system by ice thermal storage
Inventor: NAGATO HIDEKI
IPC: F24F5/00
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform an energy-saved operation by stably retrieving low-temperature water of approx. 0 to 1.5°C from an ice thermal storage tank and feeding to a heat load side.  <P>SOLUTION: In this low-temperature water feed system, a return water tank is disposed adjacent to the ice thermal storage tank, all return water from the heat load is led into the return water tank, a part of cold water from the ice thermal storage tank is led into the return tank, water for low-temperature thawing is prepared in the return water tank, and the water for the low-temperature thawing is led to the ice thermal storage tank by a thawing pump through a water leading circuit for low-temperature thawing. The return water tank is formed in a tank separated from the ice thermal storage tank or a tank integrally connected to the ice thermal storage tank, and the space thereof from the ice thermal storage tank is partitioned by a partial partition wall. Thus the energy-saved operation can be performed by controlling the flow and start/stop of the thawing pump.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080150-A (JP)
Title: Surface wave apparatus
Inventor: SHINDO HAJIME
IPC: H03H9/25
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface wave apparatus for utilizing a surface wave having a longitudinal wave as its major component, with a high electromechanical coupling coefficient k<SB>s</SB><SP>2</SP>, a propagation loss of zero, and an excellent frequency temperature characteristic coefficient.  <P>SOLUTION: In the surface wave apparatus utilizing the surface wave having the longitudinal wave as the major component, an electrode film is formed on an LiNbO<SB>3</SB>substrate, the phase speed of the surface wave having the longitudinal wave as the major component is slower than that of a 'fast lateral wave' and a 'slow lateral wave' in a bulk wave propagated through the LiNbO<SB>3</SB>substrate and a value of an Euler's angle of the LiNbO<SB>3</SB>substrate is within a designated range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003139658-A (JP)
Title: Double flank rolling tester
Inventor: BERTZ HANS-ULRICH
IPC: G01M13/02
Filed: 2002-08-14
Abstract: PROBLEM TO BE SOLVED: To simplify a gear testing apparatus and to reduce its design costs. SOLUTION: The testing apparatus for the backlashless rotation of a gear normally comprises a base 1 comprising a fixed shaft 2 to which a test gear 3 can be attached and which can drive a motor, a reciprocating slider 7 on which a shaft 14 used to adjust the slack of the rotation of a mating gear 13 is arranged and which is guided so as to facilitate a movement in a direction at the intercentral distance of two gears, a first method in which a specific test intercentral distance 20 between the two gears is set, a second method in which a specific test force used to engage the two gears at definite intervals is provided and a third method in which a change in the intercentral distance is measured when the two gears are turned.  In order to simplify the testing apparatus and to reduce its design costs, the fixation part 16 of a linear motor 12 is arranged on the base, its moving part 17 is arranged on the reciprocating slider, and the linear motor can be used for a related separate CNC control operation with reference to all the three methods.
Patent JP-2004077860-A (JP)
Title: Liquid crystal display
Inventor: YAMAMOTO TAKESHI
IPC: G02F1/1335
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display wherein damage of an alignment layer and breakage of a spacer is prevented by solving a conventional problem that since a use of a current liquid crystal display is restricted because of its style formed in a solid state, it has begun to make trial of a liquid crystal display having flexibility by adopting a thin type glass substrate to an array substrate and a counter substrate as the glass substrate is recently made thin, in this case, if the substrate having flexibility is used, opposing force operates to both substrates by curvature of the substrates, spacers are dragged to a curvature direction and the alignment layer is damaged by the dragged spacers and spacers themselves are broken.  <P>SOLUTION: Spacer elements 15a and 15b are provided at both the array substrate 19 and the counter substrate 20 so as to be opposed to each other, the tips of the spacer elements 15a and 15b opposed to each other are made to abut against each other to form the spacer 15 and stress is absorbed by sliding operation between the spacer elements 15a and 15b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074615-A (JP)
Title: Support for lithographic printing plate and original plate for lithographic printing plate using the support
Inventor: HOTTA YOSHINORI
IPC: G03F7/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To make high resistance to plate wear and stain resistance compatible with each other.  <P>SOLUTION: The support for a lithographic printing plate is obtained by applying a surface roughing process including an electrochemical surface roughing process and an anode oxidation process to an aluminum sheet. The aluminum sheet contains 0.1 to 0.5 mass% of Fe, 0.02 to 0.10 mass% of Si, 0 to 0.05 mass% of Ti, below 0.005 mass% of Cu and the remainder of Al and an unavoidable impurity. In addition, the surface of the support is of a grained pattern under the structure that the middle ripple structure with an average opening diameter of 0.5 to 5 μm and a small ripple structure with an average opening diameter of 0.01 to 0.2 μm are lapped over each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075472-A (JP)
Title: Method of manufacturing indium-based oxide fine particle, coating liquid for forming transparent conductive coating film containing the particle, base material with transparent conductive coating film and display device
Inventor: TAWARASAKO YUUJI
IPC: C09D5/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indium-based oxide fine particle suitably used for the formation of a transparent conductive coating film having improved strength and transparency with the improvement of anti-static property, electromagnetic shielding property and anti-reflection property.  <P>SOLUTION: The indium-based oxide fine particle is manufactured by dispersing indium-based hydroxide in alcohol, drying and then heating at 200-500°C. In such a case, the indium-based hydroxide is dispersed in the alcohol and the dispersion can be treated at 120-400°C in an autoclave and after dried, heated at 200-500°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085747-A (JP)
Title: Laminate board for display, and manufacturing method therefor
Inventor: YAMADA SEIJI
IPC: G09F7/16
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-type, lightweight, and inexpensive display board from which items confirmed but unintended to rewrite cannot be deleted even if repeating write, delete, and rewrite of variable items intended to rewrite.  <P>SOLUTION: This laminate board for display is filled with a display sheet setting a blank column part thereon for displaying only the items confirmed but unintended to rewrite and also displaying the variable items intended to write, delete, and rewrite, between plastic films bonded and sealed to each other. Preferably, the laminate board for displaying is provided with sticky property to an iron-made member by magnetic force by filling further a sheet body having magnetism between the plastic films in the laminate board for the display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082439-A (JP)
Title: Optical recording medium and diaryl acetylenic compound
Inventor: ISHIDA TSUTOMU
IPC: B41M5/26
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium capable of successfully recording and reproducing data by laser beams with 300-500 nm wavelength and a new diaryl acetylenic compound.  <P>SOLUTION: (1) This optical recording medium has at least a single recording layer which contains at least one kind of chemical compound selected from diaryl acetylenic compounds. (2) The diaryl acetylenic compound is a chemical compound represented by formula (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086757-A (JP)
Title: Project contract support system for individual undertaker
Inventor: TANAKA MASAAKI
IPC: G06Q50/26
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily promote the undertaking of a project by SOHO people by intervening between SOHOs which have skill but not having jobs, SOHOs which cannot undertake all jobs, and companies which desire to expand commissioning of business.  <P>SOLUTION: This project contract support system comprises a bidding disclosing means 11 in which the commissioned project information of a company member 2 is disclosed on a network, a skill disclosing means 24 in which a PJ participant 4 discloses the self-skill and skill information on the network, a project disclosing means 17 in which a PJ undertaker 3 discloses a project proposal for organizing a project and inviting participants, a bidding management means 12 accepting a bidding with the project proposal against the commissioned project information, retrieves and collects the proposals and member skills, supports the selected processings, and notifying the results of the selection, and a project management means accepting the participation of the SOHO members to the project proposals, retrieves and collects the skill information on the SOHO members, supports the selected results of the SOHO members, and notifies the results of the selection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090715-A (JP)
Title: Pickup guide for connection
Inventor: OKAZAKI ZENJI
IPC: B60M1/13
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To damp a shock when a current collector rushes into a device and prevent the current collector from being damaged without limiting a condition of use to a low speed running or without elongating its length extremely or dampening an inclination angle of an inclination part.  <P>SOLUTION: There is provided a pick-up guide 3 facing from insulating trolley lines 1 opposing against each of the insulating trolley branch portions toward the other insulating trolley line. The pick-up guide 3 has a lower opening, its upper surface is inclined upwardly, its extremity end opens in a conical form, it receives the current collector run from the other side and the current collector is guided to an opposing insulator trolley line 1. A shock absorbing plate 4 is supported by a resilient supporting device 5 of a helical spring below the inclined upper surface of such a pick-up guide 3 above and then shock of the run current collector is absorbed by the shock absorbing plate 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093296-A (JP)
Title: Sample water pretreatment device
Inventor: SAITO MAKOTO
IPC: G01N1/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample water pretreatment device for finely smashing the solid component (SS) in the sample water.  <P>SOLUTION: This sample water pretreatment device 1 comprises a T-shaped branch pipe 3 accommodated in an outer container 2, and a motor 4 for rotating the branch pipe 3. The outer container 2 comprises a sample water reservoir part 2a for reserving the sample water, and a disc-shaped arm rotating part 2b surrounding a rotating range of an arm part 3b of the branch pipe 3. A peripheral edge part of the arm rotating part 2b is provided with a peripheral wall 2c with which the sample water released from the other end 3d of the arm part 3b collides.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095890-A (JP)
Title: Electronic apparatus and its cooling method
Inventor: TOMIOKA KENTARO
IPC: H05K7/20
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus in which cooling performance of a heat generating component can be enhanced while ensuring the display quality of a display panel.  <P>SOLUTION: The electronic apparatus comprises a body 2 having a heat receiving part 21 connected thermally with a CPU 15, and a display unit 3 having a display panel 10 supported to be opened/closed freely with power being turned off upon closure. The display unit contains a heat sink 22 for dissipating heat of a heat generating component wherein heat of a CPU is conveyed to the heat sink by circulating liquid refrigerant along a circulation passage 23 connecting the heat sink and the heat receiving part, and the quantity of heat being conveyed from the heat receiving part to the heat sink is increased when the display unit is closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003212521-A (JP)
Title: Method of manufacturing aluminum nitride, aluminum nitride, nitriding furnace and tray for reaction
Inventor: MIURA HIROHISA
IPC: F27B5/14
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing aluminum nitride of fine grain sizes.  <P>SOLUTION: The method of manufacturing the aluminum nitride comprises holding aluminum powder in a gaseous nitrogen atmosphere of 105 to ≥300 KPa in a gaseous nitrogen pressure and progressing a nitriding reaction at 500 to 1,000°C, in which a reaction suppressing gas for suppressing the nitriding reaction is supplied into a reaction chamber charged with the aluminum powder. Elevation of a process temperature can be suppressed by releasing heat generated by the nitriding reaction to the outside of the reaction chamber. In this method of manufacturing the aluminum nitride, the reaction suppressing gas is eventually included in the gaseous nitrogen atmosphere during the progression of the nitriding reaction, by which the progression of the nitriding reaction is suppressed and the progression of the nitriding reaction at a low temperature is made possible and therefore the aluminum nitride powder of the fine grain sizes can be manufactured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004097240-A (JP)
Title: Movable bed
Inventor: KAWAKAMI HIDEO
IPC: A47C20/08
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable bed capable of inclining the floor part without giving excessive stress to a user.  <P>SOLUTION: The turn-over assisting bed 1 comprises a head frame 10 with an inclinable floor surface, a movable stage 20 for moving the head frame 10, and a fixed stage 30 for supporting the movable stage 20 via rollers 200, 201, 202 and 203 attached to the movable stage 20. The fixed stage 30 has lift parts 35R and 35L for lifting the movable stage 20 on the left and right sides. The sides of the movable stage 20 are lifted by the lift parts 35R and 35L, and the rollers 201 and 203 are rolled inward with the lifting motion, so that the movable stage 20 is inclined. In addition, tension springs SP1R and SP1L are attached to the lift parts 35R and 35L respectively for applying loads in the direction where the inclination of the movable stage becomes smaller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003106243-A (JP)
Title: Injector body with pressure connecting part extended in tangent direction
Inventor: WAGNER WERNER
IPC: F02M55/02
Filed: 2002-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an injector body capable of being used even when a pressure level in a high-pressure collecting chamber (common rail) is continuously raised. SOLUTION: A pressure pipe piece 7 is mounted in a state of being shifted from a symmetric line of an annular chamber 5, and an inflow hole 10 formed on the pressure pipe piece 7 is finished at an opening part 12 of the annular chamber 5 with an obtuse inlet angle 31 in the tangent direction.