baber/WOPTO huggingface dataset:
Patent JP-2004149086-A (JP)
Title: Steering switch device
Inventor: ADACHI YUKIO
IPC: H01H9/18
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To certainly indirectly illuminate a switch mark or its neighborhood continuously while maintaining a relative position relationship between the switch mark and a light source in a constant state regardless of an operation position of a steering wheel.  <P>SOLUTION: A steering switch device comprises surface side steering switches 4, 5 arranged in a surface side of the steering wheel 1 and which integrally rotate with the steering wheel 1; back steering switches 6, 7 arranged in a back side of the steering wheel 1 and which integrally rotate with the steering wheel 1. In the front side steering switches 4, 5, the light source for a back side lighting for lighting the switch mark displayed in the back side steering switches 6, 7 is provided against a circuit board which is provided with the light source for a front side lighting for lighting the switch mark displayed in the front side steering switches 4, 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154399-A (JP)
Title: Group delay optimization method and magnetic resonance imaging unit
Inventor: UETAKE NOZOMI
IPC: A61B5/055
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize a method of optimizing the group delay in three systems of gradient magnetic field generators and a magnetic resonance imaging unit with a means for doing so.  <P>SOLUTION: The coefficient of the correction signal given by the polynomial of exponent functions is determined for the correction of the effect of the eddy current on the gradient magnetic fields individually generated by the three systems of gradient magnetic field generators (903), the gradient magnetic field signals in the three systems of gradient magnetic field generators are corrected by the correction signal (905) to individually measure the group delays of the gradient magnetic fields generated by the three systems of gradient magnetic field generators after the correction of the gradient magnetic field signals (907). The coefficient of the correction signal is altered so that the difference in the group delay between the three systems is held within the predetermined allowable range if it is not within the allowable range (909, 911 and 915).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158328-A (JP)
Title: Noise suppression cable
Inventor: EJIMA HIROTAKA
IPC: H01B11/06
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very beautiful appearance noise suppression cable that does not require a ferrite core, that has an equivalent noise suppression effect without enlarging its diameter as the ferrite core does and that has not a handling trouble matter as a ferrite core cracking.  <P>SOLUTION: In a cable 1 sequentially covered with insulated electric wires 4 which are made by covering respective conductors 2 with respective insulators 3 a shield 5 and a sheath layer 6 a magnetic powder mixing resin layer 7 made of resin with which magnetic powder is included in the sheath layer 6 is mixed. The mixing ratio of the magnetic powder with respect to the resin in the magnetic powder mixing resin layer 7 is 30 to 70 vol%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154850-A (JP)
Title: Workpiece carrying device of laser beam machine
Inventor: SAWADA YOSHINOBU
IPC: B23K26/10
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece carrying device of a laser beam machine which can entirely be miniaturized and easily installed even in a narrow space.  <P>SOLUTION: A machining table 25 is movably disposed between the machining position P1 corresponding to a machining head 23 and the waiting position P2 separated therefrom. A plurality of pallets 29 and 30 to place a workpiece W therein are juxtaposed on the machining table 25 in a relatively movable manner in the same direction as the moving direction of the machining table 25. Connection mechanisms 31 and 32 to selectively connect any one of the pallets 29 and 30 to the machining table 25 are provided between the pallets 29 and 30 and the machining table 25. Regulating mechanisms 41 and 42 to regulate the movement by separating the remaining one of the pallets 29 and 30 which is not connected to the machining table 25 from the machining table 25 at the waiting position are arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161057-A (JP)
Title: Ventilation structure for fuel cell vehicle
Inventor: NOZAKI SHUJIRO
IPC: H01M8/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation structure for a fuel cell vehicle that can ventilate the periphery of a hydrogen tank with a simple configuration.  <P>SOLUTION: In the ventilation structure for a fuel cell automobile 1 where a fuel cell system box 4 containing a fuel cell stack 5 is mounted under a floor panel 3 together with a hydrogen tank 7, ventilation flow that has ventilated the inside of the box 4 is discharged by passing over the hydrogen tank 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164974-A (JP)
Title: Separator, its manufacturing method, and electric/electronic parts using the same
Inventor: NARUSE SHINJI
IPC: H01G9/02
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator having good heat resistance with a ventilation property and intensity within a satisfied range suitable for a separation plate between conductive parts and materials in an electric/electronic parts.  <P>SOLUTION: This separator is made of a sheet including either or both of aramide fiber and aramide fibrid, processed by immersion treatment with liquid selected from a group of N, N-dimethylacetamide, N-methyl-2-pyrrolidone, alcohols, glycols, carbonates, acetonitrile, γ-butyrolactone, and dimethylformamide or a mixture of two or more kinds among them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165449-A (JP)
Title: Semiconductor element
Inventor: UESUGI TSUTOMU
IPC: H01L29/786
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element of a low on-resistance and a high breakdown strength, where the element characteristics are easily made appropriately.  <P>SOLUTION: The semiconductor element is provided with a semiconductor 16, a first electrode part 33, and a second electrode 23. The semiconductor 16 has first to fourth semiconductor regions 18, 28, 30, and 32, being so arranged that a current flows in this order. The first semiconductor region 18 and the fourth semiconductor region 32 include such region as adjacent to a first main surface M1 of the semiconductor 16. The first electrode 33 has a first insulating film 34 formed along a first trench 35 adjacent to the third semiconductor region 30 between the second semiconductor region 28 and the fourth semiconductor region 32, and a first conductive layer 36 formed in the first trench 35 while covered with the first insulating film 34. The second electrode 23 has a second insulating film 24 formed along a second trench 25 adjacent to the second semiconductor region 28, and a second conductive layer 26 formed in the second trench 25 while covered with the second insulating film 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164496-A (JP)
Title: Image distribution service system
Inventor: KOYA HIROSHI
IPC: H04N21/274
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image distribution service system providing an image needed by a user of a facility without having the user carry a digital camera.  <P>SOLUTION: A digital image shooting an image of the user by digital cameras 100 and 110 placed in the facility is stored in an image database 140. An edited image edited by the user by an editing terminal device 150 by using the digital image stored in the image database 140 after usage is distributed to a specified distribution destination from an image distribution server 170 via a network 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168816-A (JP)
Title: Thermoplastic resin composition
Inventor: FUJISAWA TOMOYUKI
IPC: C08L25/04
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which excels in weatherability, surface properties, extrusion moldability, and various fabrication qualities.  <P>SOLUTION: The thermoplastic resin composition comprises 100 pts.wt. styrenic resin and 5-100 pts.wt. acrylic polymer and has a Vicat softening point under the ISO measuring conditions adjusted to 86°C or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167779-A (JP)
Title: Decorative material and its manufacturing method
Inventor: SHIBATA TAKAYUKI
IPC: B32B27/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve a doctor streak of a decorative material provided with a luster adjusting resin layer composed of an ionizing radiation-curable resin, which has a surface strength such as wear resistance or the like and the surface luster of which is removed with a matte silica.  <P>SOLUTION: In the decorative material 10 having, on a substrate 1, a luster adjusting resin layer 2 composed of a cross-linked cured substance of an ionizing radiation-curable resin composition which contains a matte silica, a matte silica subjected to a surface treatment with a fatty acid-based wax such as stearic acid or the like is used as the matte silica. The luster adjusting resin layer can either be of a uniform thickness or can be partially formed in an uneven thickness in a pattern shape to represent an uneven surface design. The luster adjusting resin layer is formed by performing a gravure printing or gravure coating of the ionizing radiation-curable resin composition with a solventless fluid in particular, using a doctor blade and a gravure plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173212-A (JP)
Title: Image pick-up device, recording device and method and storage medium
Inventor: NOZAWA SHINGO
IPC: H04N5/92
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit missing in an video image at replaying, for both a coded video signal to be transmitted and that to be recorded, even when recording for the same video signal is indicated while transmitting a video signal coded by using both an intraframe coding method and an interframe coding method.  <P>SOLUTION: A coded image signal comprising a picture group comprising image signals of (n) frames (n is an integer not less than 2) containing an intraframe-coded intraframe coding picture and an interframe-coded interframe coding picture is generated at a coding part 102. When recording the coded image signal is indicated in the act of outputting from a communication part 103, recording is started from the head of the picture group containing a frame corresponding to the recording indication or the next picture group. When recording is indicated in the middle of the picture group, a past coded image signal stored in a buffer part 106 is utilized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003191137-A (JP)
Title: Tandem blisk electrochemical machining
Inventor: LAMPHERE MICHAEL SCOTT
IPC: B23H9/10
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To attain electrochemical machining for a blisk used in a gas turbine engine.  <P>SOLUTION: A tandem blisk (12) is mounted into a multi-axis electrochemical machine (10). A first row of blades (18) are electrochemically machined in sequence. A second row of blades (22) are electrochemically machined in sequence in the state that the blisk is still mounted to the machine. This machine is initially set up such that both stages are machined without removing the blisk between processing sequences.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249377-A (JP)
Title: Display device, electronic equipment and method for manufacturing display device
Inventor: SEKI SHUNICHI
IPC: H05B33/12
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device less in dispersion of a luminescent amount in one luminous layer without causing short-circuiting between an electrode and a cathode.  <P>SOLUTION: The display device comprises bank portions 112 each having first and second bank layers 112a, 112b extending onto the peripheral edge of the electrode 111, the first bank layer 112a extending further than the second bank layer 112b to the center side of the electrode 111 to form a first laminated portion 112e, the bank portions 112 each having an opening portion 112g, and functioning layers 110 each consisting of a positive hole filling/transporting layer 110a and aluminous layer 110b. The positive hole filing/transporting layer 110a has a flat portion 110a<SB>1</SB>formed on the electrode 111 and a peripheral edge portion 110a<SB>2</SB>formed on the first laminated portion 112e of the first bank layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229278-A (JP)
Title: Light emitting device
Inventor: NISHI TAKESHI
IPC: H05B33/14
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element having an improved electron injection property like previous one of using alkali metal or alkali earth metal, without exerting any effect on the characteristics of TFT.  <P>SOLUTION: As a donor level at a Lowest Unoccupied Molecular Orbital (LUMO) level can be formed between a negative electrode and an organic compound layer, by doping an organic compound functioning as an electron donor (hereinafter referred to as donor molecule) into the organic compound layer adjacent to the negative electrode, injection of electron from the negative electrode and transmission of injected electron can be efficiently carried out. As the problem of an excessive energy loss accompanied by the movement of electrons or the deterioration of the organic compound layer are not generated, the electron injection property is improved and the drive voltage is reduced regardless of the work function of the negative electrode material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004175618-A (JP)
Title: Method for manufacturing boron nitride nanotube for hydrogen storage
Inventor: BANDO YOSHIO
IPC: C01B3/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a safe and lightweight hydrogen supply material which can stably store hydrogen.  <P>SOLUTION: Boron nitride nanotubes for hydrogen storage are produced by holding boron nitride nanotubes synthesized by a chemical vapor phase growing method between two metal plates and heat treating at high temperature in an inert gas flow.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178377-A (JP)
Title: Settlement system and settlement method
Inventor: MATSUO TAIICHI
IPC: G06Q40/04
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a settlement system capable of rapidly, safely and easily executing a settlement process from a cellphone or a telephone capable of transmitting characters.  <P>SOLUTION: This settlement system has: a settlement server 10 executing the settlement process; the cellphone 20a that is a communication appliance notifying the settlement server 10 about settlement information, and the telephone 20b installed in a house, allowing character input; a communication carrier system 30 of a communication carrier company of the cellphone 20a and the telephone 20b; a network 40 communicably connecting the settlement server 10, the cellphone 20a, the telephone 20b and the communication carrier system 30; a banking system A 60 having a user's account; and Data Telecommunication Systems of All Banks network 70 that is a network among banking systems.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179046-A (JP)
Title: Compact self-ballasted fluorescent lamp, printed board, manufacturing method of lighting device for the fluorescent lamp and manufacturing method of printed board
Inventor: YAMAZAKI HIROYOSHI
IPC: F21Y103/37
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulb type fluorescent lamp with lighting devices arranged in distribution, effectively using the light emitted from a light-emitting tube.  <P>SOLUTION: The compact self-ballasted fluorescent lamp is provided with a light-emitting tubes 20, and a convex part 10 protruding in a space surrounded by the plate from a plate fixing the light-emitting tube. The convex part 10 has concave faces on the surface facing a gap where the light-emitting tubes 20 adjoin to each other. The concave faces are formed so as to reflect light emitted from the light-emitting tubes 20 outside the above space. The light-emitting tube 20 has an even number of U-shaped parts, which are so arranged that the above space becomes large.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004181305-A (JP)
Title: Operation device
Inventor: KAWACHI TAKAHIRO
IPC: H04M1/02
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device capable of making such a state that an operation part is operated recognize certainly.  <P>SOLUTION: The operation part 22 is provided to a case 21 and this case 21 is provided with a detection member 25A, a control means 10, a vibration drive means 30 and a vibration generating member 1. When the operation of the operation part 22 is detected by the detection member 25A, a drive signal is produced in the control means 10 and the vibration generating member 1 is driven by the drive signal through the vibration drive means 30. When the vibration generating member 1 is driven so that a predetermined waveform is obtained, a false click feeling is obtained by vibration.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184148-A (JP)
Title: Data processor for chromatograph
Inventor: KAMATA YOSHISUKE
IPC: G01N30/86
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor for a chromatograph which reduces the number of data constituting a peak and calculates a peak width with high precision even if an inflection point is not calculated from the curve shape of a peak waveform to calculate the correct number of theoretical stages.  <P>SOLUTION: When an inflection point is calculated by the forward search or rearward search from a peak top, a line parallel to a base line BL is drawn at a height 1/e<SP>1/2</SP>times (e : the bottom of natural logarithms) the height hp from the base line BL to the peak top, and two intersecting points of the line and a chromatogram are set as inflection points C1 and C2. The intersecting points B1 and B2 of the tangential lines of two inflection points C1 and C2 and the base line BL are detected and the distance between both intersecting points B1 and B2 is set to a peak width (w).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185218-A (JP)
Title: Document managing method
Inventor: KONDO SHUNSAKU
IPC: G03G21/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To erase a desired document from an arbitrary image forming apparatus by managing the information associated with the document stored in the arbitrary image forming apparatus connected on a network in all image forming apparatuses.  <P>SOLUTION: In storing a document in a box set in an arbitrary image forming device, identification information for identifying at least the image forming apparatus from a document is notified to the other image forming apparatus, and information associated with the document is managed on the basis of the identification information by all the image forming apparatuses. When the erasure of the document is instructed by the arbitrary image forming apparatus, the information associated with the managed document is notified to the other image forming apparatus, and the document and the information associated with the document are erased on the basis of the information associated with the document by the image forming apparatus in which the document is stored, and the information associated with the document is erased by the other image forming apparatus.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185228-A (JP)
Title: Production cell
Inventor: WATANABE ATSUSHI
IPC: B25J9/16
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production cell that facilitates a work content addition change by facilitating a system configuration change in the production cell.  <P>SOLUTION: An information processing device sends work unit instruction information including a set of work units in execution order to robot controllers and numerical controllers of work execution elements (t1). Work execution elements capable of executing the first work unit return an execution approval notification (t2). The information processing device selects one from the work execution elements that have output the execution approval notification, and issues an execution instruction (t3). After execution, the work unit instruction information from which the first work unit executed has been deleted is returned to the information processing device (t4). The information processing device sends the work unit instruction information to all the work execution elements (t5). The routine is repeated until all the work units are deleted from the work unit instruction information. The work instruction comprises the set of work units, so that a work execution element change, a work content change and the like are easy in the production cell to facilitate an expansion change in the production cell system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183772-A (JP)
Title: Fluid dynamic bearing and disk rotating device
Inventor: ASADA TAKAFUMI
IPC: G11B19/20
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid dynamic bearing with high precision and a longer life capable of maintaining an oil film in a bearing gap and a disk rotating device using the same bearing.  <P>SOLUTION: When an outer diameter, an inner diameter, and a diameter at a returning portion of herringbone patterns 3A and 3B of a third dynamic pressure generating groove provided on at least either of contact surfaces between a flange 3 and a thrust plate 4 are set to be D1o, D1i, and D1m respectively, these diameters satisfy numerical expressions of D1m=D<SB>sy</SB>-(D<SB>sy</SB>-D1i)×(0.05 to 1.0), and D<SB>sy</SB>=[(D1i<SP>2</SP>+D1o<SP>2</SP>)/2]<SP>1/2</SP>, and a coefficient of viscosity of oil or base oil of grease is 4 centistokes or more at 40°C. The highly accurate fluid dynamic bearing having no breakage of an oil film and a longer life is obtained so that one of outer peripheries of a sleeve 1 and a shaft 2 is fixed on a base 6, and the other outer periphery is fixed on a hub rotor 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004150247-A (JP)
Title: Tread-mortar type complete base-isolating device for earthquake
Inventor: NAKATSUKA ROKURO
IPC: F16F15/04
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolation device which is installed on a contacting surface between a construction and the ground and is composed of a steel material including a sliding slit on its one end with an upper lid of a steel ball whose upper surface is bearing-treated as a support point, a T-shaped sliding shaft with a buffer spring on its top and a receptacle for a foundation column of a construction on its other end.  <P>SOLUTION: A horizontal quake shock due to an earthquake to the construction is totally absorbed by the steel ball 1 with the bearing-treated upper lid placed on the portion A of the steel material 3. Furthermore, the construction being supported by the receptacle at the end portion B of the steel material 3 which has the steel ball as a supporting point, an up-and-down shock is totally offset and thus a shock toward the construction is completely absorbed by the spring which is installed on the end portion of the steel material C of a tread-mortar type for shutting down any transmission of the up-and-down shock toward the construction.  <P>COPYRIGHT: (C)2004,JPO