baber/WOPTO huggingface dataset:
Patent JP-2003098283-A (JP)
Title: Integrated type heat dissipation fin strip unit having linear strip part and u-shaped strip part
Inventor: CHENG JIAN ROUNG
IPC: F28F3/02
Filed: 2002-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a relatively high heat dissipation rate. SOLUTION: This integrated type heat dissipation fin strip unit 2 includes a series of linear strip parts 21 and plural bridge units 20, a heat dissipation space is formed in an adjacent pair of the linear strip parts therebetween, and the each bridge unit is arranged in the heat dissipation space. The each bridge unit includes a plurality of the first U-shaped strip parts 22 and the second U-shaped strip parts 23 blanked and arrayed each other in a zig-zag form to connect the linear strip parts mutually. The first U-shaped strip parts of the respective bridge units are arranged in one-sides of the respective corresponding linear strip parts, and arrayed in series.  The second U-shaped strip parts of the respective bridge units are arranged in opposite one-sides of the respective corresponding linear strip parts, and arrayed in series by the same manner as those in the first U-shaped strip parts.
Patent JP-2003345659-A (JP)
Title: Security system for electronic equipment
Inventor: YAMAMURA TETSUO
IPC: H04W84/10
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system for electronic equipment, which can prevent data of a storage device from leaking when the electronic equipment is stolen.   <P>SOLUTION: A mobile telephone set 11 communicates with a personal computer 1 having a communication device 6 by using a communication device 12 and a position information system 13 periodically monitors the position of the personal computer 1; when position information is an unexpected one or excessive vibration or a fall is detected, a data transfer command is sent to a controller 5. When position information can not be exchanged mutually, the controller 5 sends a data transfer command by itself. With the transfer command, data of a hard disk drive 2 are transferred to a hard disk drive 23 of a data receiving and storing device 21 by radio and after the transfer, the data of the hard disk drive 2 are destroyed so as not to be read.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001794-A (JP)
Title: Fuel filling coupler and its control process
Inventor: TSUGE KAZUO
IPC: B67D7/42
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability of opening a fuel filling coupler.  <P>SOLUTION: In a fuel filling coupler 50, when a filling preparation switch is turned on, a control device 34 opens an air control valve 28 of an air duct 60 so as to supply compressed air to the coupler 50. When compressed air is introduced into a cylinder chamber 73 via the air duct 60, a piston part 70d of a main valve cylinder 70 is pressed in a direction B, and a second passage 70b is moved to a valve-opening position to communicate with an annular groove 71b and a connection port 74. Thereby, the main valve cylinder 70 easily and smoothly opens a valve unit by the pressure of compressed air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344520-A (JP)
Title: Method and system for specifying location
Inventor: MATSUZAWA YOSHIHIKO
IPC: G01B15/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a location on a route, such as an underground market, where the radio waves of the GPS or PHS are not available, can be specified, and to provide a system used for the method.   <P>SOLUTION: Leakage coaxial cables (LCXs) (2 and 6) are laid between two points A and B and one ends of the LCXs (2 and 6) are connected to the output terminals of FM transmitters (1 and 5) respectively provided at the points A and B. In addition, the other ends of the LCXs (2 and 6) are feedback-connected to the input terminals of FM receivers (4 and 8) also respectively provided at the points A and B through the LCXs (2 and 6). The transmitters (1 and 5) use individual waves to be modulated (f1 and f2) and a signal for measurement of a frequency (fs) which is gradually increased in a saw-tooth waveform- like state as a common modulating wave. Since the wavelength is set to the distance between the points A and B, the location of a traveling body (9) the location of which is to be specified can be specified easily by measuring the deviated value of the frequency (fs) by measuring signals from the LCXs (2 and 6).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003107342-A (JP)
Title: Method for correcting eye aberration
Inventor: ABITBOL MARC
IPC: A61F9/00
Filed: 2002-05-31
Abstract: PROBLEM TO BE SOLVED: To provide the design of a spectacle lens for the correction of human vision, including the correction of high order aberrations, and super-normal vision having a remarkably satisfactory function by using spectacles. SOLUTION: Different lenses are described for use at a partial or a fuller field of view. This method applies corrective measures based on data obtained from high order wave front measurements of a subject's eye. According to one method, the Modulation Transfer Function (MTF) of the overall eye and lens optical system is optimized. According to another method, the optimization is performed on the wavefront of the overall eye and lens optical system. Both methods use weighted functions in the optimization procedure. This method of high order aberration correction is also applicable for the design of contact lenses and intra-ocular lenses, and for the execution of refractive eye surgery.
Patent JP-2004014159-A (JP)
Title: Power supply device
Inventor: SUGIURA HIROSHI
IPC: B60L11/18
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for preventing a decrease in energy efficiency of an overall power supply device having a fuel cell.  <P>SOLUTION: The power supply device 15 stops an auxiliary machine 40 of the fuel cell 60, such as a fuel gas supply unit, an oxygen containing gas supply unit or the like of a fuel cell system 22 when a capacitor voltage is larger than a first reference voltage. When the capacitor voltage becomes lower than a second reference voltage, the fuel cell system 22 is operated to obtain a power from the fuel cell 60. The operating state of the auxiliary machine 40 may be transferred from a normal operation to a standby operation at a stage of a lower capacitor voltage before the capacitor voltage exceeds the first reference voltage. The operating state of the auxiliary machine 40 may be transferred from a normal operation to a standby operation at a stage of a lower capacitor voltage after the capacitor voltage is lower than a the second reference voltage. Thereafter, the auxiliary machine 40 is normally operated. When the auxiliary machine 40 is stopped or standby operated, electric power is obtained from the capacitor 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011987-A (JP)
Title: Heating panel for floor heating and floor heating structure
Inventor: YOSHIDA KAZUMASA
IPC: E04F15/18
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating panel for floor heating having superior thermal insulation and durability and to provide a floor heating structure having superior sound insulation.  <P>SOLUTION: This heating panel 16 is so formed that heating bodies 24 disposed on the upper surfaces of thermal insulation layers 20 are protected by first protection layers 22 and second protection layers 30. This constitution can eliminate any necessity of forming the thermal insulation layer 20 of a high-density nonwoven fabric or foam body for protecting the heating body 24. That is to say, the thermal insulation layer can be formed of a low-density nonwoven fabric or foam body having superior thermal insulation, sound insulation, impact mitigating performance, and flexibility. This floor heating structure 10 is so formed that floor finishing materials 18 are stacked on the upper surfaces of the heating panels 16 and are provided with the sound insulation by sound insulating layers 18b of the floor finishing materials 18, insulating layers 20 of the heating panels 16, and the first protection layers 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003115513-A (JP)
Title: Semiconductor inspection method and semiconductor inspection apparatus
Inventor: FUKUMOTO KENSAKU
IPC: H01L21/66
Filed: 2002-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor inspection method and a semiconductor apparatus which can inspect an LSI chip readily, rapidly and precisely by using an all-purpose, inexpensive, easy and popular LSI tester, inspect a plurality of LSI chips simultaneously, and to thereby prevent an increase in an inspection time and restrain an inspection cost. SOLUTION: An LSI chip 2 can be inspected via wiring on a dicing line 4 from an LSI test chip 3 to an LSI chip 2 by probing an LSI test chip 3 by using a probing needle 103 of an LSI tester 101 and by using the LSI tester 101.
Patent JP-2004031371-A (JP)
Title: Method and device for silicon base thin film formation, and semiconductor element
Inventor: KONDO TAKAHARU
IPC: H01L21/205
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon base thin film formation device which can form a silicon base thin film which has high quality and excellent uniformity.  <P>SOLUTION: In the device, a plurality of silicon base thin films are formed on a substrate by using a plurality of deposition film formation containers. A high frequency power of a first frequency chosen from 30MHz or more and 500MHz or less is applied to a power impressing electrode inside a deposition film formation container which is arranged so that the clearance between a power impressing electrode and the substrate 204 is 10mm± 5mm. A high frequency power of a second frequency chosen from 10MHz or more and 30MHz or less is applied to a power impressing electrode inside a deposition film formation container which is arranged so that the clearance between the power impressing electrode and the substrate 204 is 20mm±5mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023334-A (JP)
Title: Band path filter
Inventor: KISHIMOTO YASUSHI
IPC: H01P1/203
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band path filter capable of satisfying both insertion loss and attenuation characteristics.  <P>SOLUTION: The band pass filter is provided with an input coupling capacitor connected to a signal input terminal; an output coupling capacitor connected to a signal output terminal; a plurality of strip line resonators connected between the input coupling capacitor and the output coupling capacitor; inter-stage coupling capacitors for coupling the strip line resonators to each other; a first notch circuit comprising a series circuit comprising an inductor and a capacitor placed between the signal input terminal and the ground; and a second notch circuit comprising a series circuit comprising an inductor and a capacitor placed between the signal output terminal and the ground.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022052-A (JP)
Title: Optical storage device and method for controlling light emission
Inventor: MASAKI ISAO
IPC: G11B7/126
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent increasing of power consumption even if high frequency superimposition is performed, in an optical storage device in which influence of return light for a laser power source is reduced.  <P>SOLUTION: In a storage device performing read/write for a storage medium (10) by applying a drive current on which a high frequency superimposition is performed to a laser power source (22), in default, it is made in a high frequency superimposition off-state, power consumption is suppressed, only when it is judged that a servo is unstable, high frequency superimposition is made a on-state, when it is judged that the servo is stable, high frequency superimposition is made a off-state. That is, when the servo is unstable, setting for increasing power consumption is performed unavoidably, but in default, a state in which power consumption is less is kept, and power saving effect can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020045-A (JP)
Title: Incinerator
Inventor: MATSUMIYA YOSHIO
IPC: F23G5/24
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To exhaust harmless exhaust gas for environment by decomposing dioxin and harmful gas or the like in exhaust gas by incineration.  <P>SOLUTION: This incinerator is provided with an exhaust gas circulating system composed of exhaust gas circulating pipes 20a, 20d, 21a, 21c for circulating exhaust gas through the inside of a furnace, pipes 20b, 20c, 20e, 21b, 21d for blowing steam/air into the exhaust gas circulating pipes, and a ventilation means such as a blower which is not shown/a steam supply means. The exhaust gas generated in a combustion part 17 by the combustion of matters to be incinerated is finally sent under the combustion part 17 and advances to a chimney 27, while circulating through the inside of the furnace by a exhaust gas circulation system. At this time, enough heat attack is received and harmful element such as dioxin is decomposed under the high temperature environment by the combustion heat of the fuel by passing the accumulating part of fuel in the combustion such as coke.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022334-A (JP)
Title: Organic electroluminescence element and display device
Inventor: MATSUURA MITSUYOSHI
IPC: H05B33/14
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element which achieves improvement in emission luminance and emission efficiency and coexistence of them and endurance and provide a display device which uses the organic EL element, has high emission luminance and has good durability.  <P>SOLUTION: The organic electroluminescence element which includes a light-emitting layer containing a host compound and a phosphorescent compound is characterized by that a compound represented by formula (1) is contained in any one of layers constituting the element. In the formula, Ar<SB>1</SB>, Ar<SB>2</SB>and Ar<SB>3</SB>represent a 6-membered aromatic group and Ar<SB>12</SB>and Ar<SB>13</SB>represent the 6-membered aromatic group or a 5-membered monocyclic aromatic group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021036-A (JP)
Title: Antireflection film and display element having same
Inventor: NISHIKAWA MICHINORI
IPC: G02B1/11
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film useful to enhance heat resistance and the luminance of a display element and formed between a transparent base plate and a transparent conductive electrode, and a laminate having the antireflection film between the transparent base plate and the transparent conductive electrode and the display element having the laminate.  <P>SOLUTION: The antireflection film is formed between the transparent base plate and the transparent conductive electrode. Its refractive index in 633nm wavelength is set to ≤1.33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279362-A (JP)
Title: Vehicle position correction device and judging method for reliability of positioning by gps
Inventor: SEWAKI KOJI
IPC: G09B29/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for judging whether the state of positioning by GPS is good or bad, and to appropriately perform position correction by the GPS according to its judgment result.  <P>SOLUTION: According to the magnitude of difference between a travel distance Ltrace for a certain section by self-contained navigation obtained from a self-contained navigation center, and the distance Lgps between positioning points of the GPS for the same section obtained from a GPS receiver, the reliability of position data obtained from the GPS receiver is judged. A threshold distance value being a comparison reference for deciding whether or not position correction by the GPS is to be performed, when map matching by self-contained navigation becomes impossible, is varied according to the judgment result. When the state of positioning is bad, the threshold distance value is set larger to make it difficult to be influenced by a wrong point of positioning by the GPS. When the state of positioning is good, the threshold distance value is set smaller to facilitate position correction to a correct point of positioning by the GPS.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018991-A (JP)
Title: Metal ion feeder in electroplating
Inventor: WATANABE YUTAKA
IPC: C25D21/14
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal ion feeder by which the dissolution rate of solid phase zinc is increased even when it is dissolved in a zinc-nickel alloy plating liquid, and the dissolution operation can stably be performed.  <P>SOLUTION: In the metal ion feeder in electroplating, metal ions reduced by electroplating using an insoluble anode are fed to a plating liquid. The feeder is provided with the primary dissolution tank where a cylindrical lower tank in the plating liquid is introduced from the lower part, and the filled metal particles are dissolved in a fluidized layer state, and a cylindrical upper tank with a large diameter located on the upper part and having an exhaust part exhausting the plating liquid transferred from the lower tank on the upper part are dependent; and the second dissolution tank in which the plating liquid exhausted from the primary dissolution tank is introduced, and the undissolved metal particles contained in the plating liquid are removed with a filter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032027-A (JP)
Title: Program recording system
Inventor: OGAWA NORIYUKI
IPC: H04N5/445
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a program viewer who has reserved the recording of a program from forgetting to view a recorded program in a program recording system.  <P>SOLUTION: This recording device records a program in a recording medium based on a reservation from a viewer side device which reserves a program to be recorded, and records the recording situation of the program in the recording medium by associating it with the reservation request. The recording device informs the viewer side device of the recording situation of the program, and the viewer side device displays the recording situation from the recording device. The program viewer who has reserved recording of the program confirms the recording situation displayed at the viewer side device. Thus, it is possible to prevent the program viewer from forgetting to view a program.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031503-A (JP)
Title: Boiling cooler
Inventor: KUNIKATA YUHEI
IPC: H05K7/20
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiling cooler that can improve heat transmission performance by suppressing the development of a temperature boundary layer.  <P>SOLUTION: The boiling cooler is provided with a refrigerant tank 110 where a heat generating element 10 is fitted onto its outside and a refrigerant is sealed therein. In this device, the refrigerant that is boiled and evaporated by a heat of the heat generating element 10 cools the heat generating element 10 by radiating a heat to the outside when it is condensed and liquefied. A granular member 140 that sinks and floats by the boiled vapor of the refrigerant and its self weight and grain holding means 113, 114 and 150 that houses the granular member 140 in its inside are provided in an area adjacent to the heat generating element 10 in the refrigerant tank 110.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028212-A (JP)
Title: Simultaneous recovery system of pressure oil energy
Inventor: NAGURA SHINOBU
IPC: F15B21/14
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simultaneous recovery system of pressure oil energy simultaneously and efficiently recovering the energy of return pressure oil from a plurality of actuators.  <P>SOLUTION: The return pressure oil outflowing from second chambers 2b and 12b of the hydraulic actuators 1 and 11 is fed to hydraulic pump motors 9 and 19 as recovery means via recovery circuits 6, 7, 8, 16, 17 and 18. The pressure oil energy discharged from the hydraulic pump motors 9 or 19 mechanically connected to the hydraulic pump motors 9 or 19 is stored in the accumulator 54 as the storage means, so that the return pressure oil from the plurality of hydraulic actuators can be simultaneously recovered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029408-A (JP)
Title: Heat developing apparatus
Inventor: HANIYU TAKESHI
IPC: G03D13/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developing apparatus which rapidly and uniformly develops a heat developable material, further affords high-grade image quality even to the heat developable material subjected to heat development without staining a heat drum in the heat developing apparatus for a long period and without allowing the transfer of the stains to the heat developable material and has more durability.  <P>SOLUTION: The heat developing apparatus processes the heat developable material having a photosensitive layer containing a silver salt and reducing agent on at least one surface of a base, in which the outermost surface of the heat drum or counter roller of the apparatus has at least two coating films containing fluororesins and the contents of the fluororesins in the respective coating films are made successively higher from the lowermost layer (first layer) film toward the uppermost layer film of the coating films.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032444-A (JP)
Title: Portable information terminal
Inventor: KANAMAKI YASUHITO
IPC: H04M1/02
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable information terminal capable of photographing a subject located in any direction, and also capable of accurately collecting sound when a moving image is taken along with a still image.  <P>SOLUTION: In the portable information terminal 25, a first cabinet 1 having a display 6, and a second cabinet 2 having an operation part 5 are constructed so that the first cabinet 1 can be opened and closed with respect to the opposite surface 2a of the second cabinet having the operation part 5, in the state where the outside surface 1b of the first cabinet 1 having the display 6 and the opposite surface 2a of the second cabinet 2 having the operation part 5 face in the same direction. Further, a rotor 4 rotatably journaled at the end of the second cabinet 2 is provided, a camera 11 and a microphone 9 are built in this rotor 4, and a photographing window 12 for the camera and a sound collecting aperture 10 for the microphone 9 are arranged on the surface of the rotor 4 to face in the same direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028840-A (JP)
Title: Floating body for measurement, and operation control system therefor
Inventor: KINOSHITA MASAO
IPC: G08C15/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a capacity of an electric power source unit.  <P>SOLUTION: This operation control system for a buoy 22 provided with a various kinds of sensors 23 for a marine environment, a measuring instrument such as an arithmetic and control unit 24, a radio communication device 25 for transmitting at least a measured data to a base station on the land via a radio wave, and the electric power source unit 28 for supplying an electric power source to the respective constitutive equipments hereinbefore is provided with an electric power source controlling means comprising an operation control part 24a for turning on/off automatically the power source supplied from the electric power source unit 28 to the respective constitutive equipments, and a power source distribution controller 29. A timer 29a is provided in the power source distribution controller 29 to conduct the turning-on/off for the power source according to a prescribed time schedule.  <P>COPYRIGHT: (C)2004,JPO