baber/WOPTO huggingface dataset:
Patent JP-2002136311-A (JP)
Title: Arm information equipment
Inventor: FUJITA KAZUHIRO
IPC: G06F1/16
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To realize microphone connection of arm information equipment and attaching/detaching of the arm information equipment. SOLUTION: When the arm information equipment is detached from an arm, an electrode terminal A2 provided in a main body case 1 and an electrode terminal B3 provided on a band 6 are connected. When the arm information equipment is mounted on the arm, transmission of a microphone output for removing the connection of the electrode A2 provided in the main body case 1 and the electrode terminal B3 provided on the band 6 is performed. An attaching/detaching operation is made to have click feeling by in/out of the electrode terminal A2 and the arm information equipment is attached/detached by the combination of a band spring 13 for applying force in a direction for detaching the band 6.
Patent JP-2003061201-A (JP)
Title: Motor-driven vehicle monitoring system
Inventor: TOKIZANE KIMIKO
IPC: G08B21/02
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven vehicle monitoring system capable of detecting the traveling position or state of a motor-driven vehicle in real-time in which the aged, the handicapped, and the like are on board. SOLUTION: A controlling device 4 on the vehicle A detects and stores the position data of the motor-driven vehicle A and the data of the state of the vehicle A including speed and extent of inclination obtained from an orbiter based on a GPS. Transmission, i.e., data and voice communications, from the vehicle A enables the data to be reported to a monitoring center B via a network 8 of ground stations, an integrated services digital network (ISDN) of a switched network, and the like. Furthermore, the monitoring center B transmits the data to clients C including subscribers via the network 8. The clients C recognize the data with a personal computer or terminal information equipments including stationary phones or other mobile ones, so that necessary actions can be taken if an accident occurs to the vehicle A, for instance.
Patent JP-2003066311-A (JP)
Title: Zoom lens barrel
Inventor: MIYANO MASAAKI
IPC: G03B9/02
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens barrel equipped with a shutter which can make the size of the barrel in an optical axis direction smaller at the non- photographing time. SOLUTION: In this zoom lens barrel 10, the shutter 17 is opened at the non-photographing time, and at least a part of a lens 13 adjacent to the shutter 17 is housed in the aperture part 17a thereof.
Patent JP-2003069496-A (JP)
Title: Optical signal processor
Inventor: KOBAYASHI NORIFUMI
IPC: H04B10/2507
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical signal processor that prevents accumulation of ASE (amplified spontaneous emission) noises so as to attain optical signal transmission with high quality. SOLUTION: Since free spectral ranges of first and second optical multiplexers/demultiplexers 1, 2 in the optical signal processor differ from each other, an unnecessary signal with a wavelength equivalent to the FSR (free spectral range) outputted with the optical signal by the first optical multiplexer/ demultiplexer 1 cannot pass through the second optical multiplexer/demultiplexer 2. The optical signal with a desired wavelength, on the other hand, can pass through the first and second optical multiplexers/demultiplexers 1, 2. Thus, accumulation of the undesired ASE noises can be prevented and transmission of the signal with high quality can be attained without deteriorating the optical amplification efficiency.
Patent JP-2003066661-A (JP)
Title: Image forming device
Inventor: KIMURA HIROYOSHI
IPC: G03G15/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which the inclination adjusting amount of a reference line in a skew correction mechanism is easily calculated from a test chart outputted to paper. SOLUTION: This image forming device is provided with the skew correction mechanism to align the side end 5A of the paper 5 with the reference line K nearly in parallel with the feeding direction Y of the paper, an inclination adjusting mechanism to adjust the inclination of the reference line K in the skew correction mechanism by taking two adjustment operating points 9 and 12 separated by a first distance L1 in the feeding direction Y as reference and a test chart outputting means to output the test charts SL1, SL2 and SL3 in which two measuring object points P1 and P2 separated by a second distance L2 in the feeding direction Y are specified to paper 5 corrected in terms of skew by the skew correction mechanism,  and also the first distance L1 between two adjustment operating points 9 and 12 in the inclination adjusting mechanism and the second distance L2 between two measuring object points P1 and P2 in the test chart outputting means are set equal.
Patent JP-2003065098-A (JP)
Title: Engine performance diagnostics system
Inventor: NUMATA KEIJI
IPC: F02D29/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an engine performance diagnostics system capable of accurately diagnosing engine performance and accurately determining aging of engine performance and whether or not it is necessary to overhaul the engine. SOLUTION: An engine 11 is provided with an engine oil pressure sensor 12 for measuring an engine oil pressure and a boost pressure sensor 13 for measuring a boost pressure. Through a diagnostics mode, a controller 16 on a machine side automatically sets engine load conditions and an engine speed. The controller 16 also stores automatically readings of the engine oil pressure and boost pressure measured with the engine oil pressure sensor 12 and the boost pressure sensor 13. Changes with time in the measurement data of engine oil pressure and boost pressure stored in the controller 16 are displayed on a monitor 33. The engine performance is diagnosed and necessity of overhaul is determined by studying the data displayed on the monitor 33.
Patent JP-2002126052-A (JP)
Title: Humidifier using together with gas sterilizer
Inventor: ANDERSEN HAROLD W
IPC: A61L2/20
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method that ensures sustaining an hydrate state of a content in a water impermeable packing material containing a device and a material during a process of gas sterilizing regardless of surrounding relative humidity. SOLUTION: The humidifier comprising an absorbing material and a cover means in which the absorbing material is placed. The cover means is produced from an at least partially hydrophobic and moisture permeable material so that moisture absorbed by the absorbing material passes through the moisture permeable material and performs humidification to a surrounding area of the cover means.
Patent JP-2003078938-A (JP)
Title: Mobile communication system, hand-off control method and program
Inventor: MIURA TETSUYA
IPC: H04J13/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system that interrupts no call of mobile stations located in an area of cells of a wireless base station even on the occurrence of any fault in the wireless base station. SOLUTION: A base station controller instructs all or parts of wireless base stations managing peripheral cells adjacent to a cell of a faulty wireless base station to increase outgoing transmission power so as to increase the cell radius of peripheral cells 502 to 507 when any of the base stations under the control is faulty. Then the base station controller transmits an instruction of hand-over to the mobile station whose call is connected to the faulty wireless base station, instructs the faulty wireless base station to make restart when confirming the end of hand-over by the mobile station and instructs the wireless base stations managing peripheral cells 502 to 507 to restore the transmission power when confirming the faulty wireless base station is recovered to the normal operation state.
Patent JP-2002151885-A (JP)
Title: Radio wave absorbing panel and method for manufacturing the same
Inventor: MURATA KENJI
IPC: H05K9/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave absorbing panel, having nonflammability, being light-weight and thin, capable of keeping stability between first and second conductors to keep insulation state, requiring not so much cost and work, having radio wave absorbing characteristics which are insusceptible to variations in the angle of incidence, and to provide a method for manufacturing the same. SOLUTION: The panel is provided with a first conductor 2 reflecting one part of a radio wave and permeating the other part, a second conductor 6 arranged, so as to be close to the conductor 2 and segmented into a plurality of segments in the magnetic field direction of a radio wave to be absorbed and a third conductor 4, arranged so as to be apart from the conductor 6 according to the frequency of the radio wave to be absorbed for reflecting the radio wave to be absorbed in order from the arrived direction of the radio wave to be absorbed. Also, the panel is provided with a first insulation layer 7 between the conductors 2 and 6, and a second insulation layer 8 between the conductors 6 and 4. Of these conductors 2, 6 and 4, one conductor is provided directly on a sheet glass.
Patent JP-2003078729-A (JP)
Title: Image reader
Inventor: ICHIHARA KOICHI
IPC: H04N1/04
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that can provide a margin to an operation of a running body by moving a reference board with the running body on which a light source is placed. SOLUTION: When the running body on which an illumination lamp 2 integrated with a first mirror 3 is mounted, a white reference board 51 adhered to a transparent base member 52 is placed between an original face and a first carriage. The white reference board 51 and the base member 52 are operated in the same direction as the first carriage on a rail in parallel with a rail on which the first carriage rides. The moving speed of the white reference board 51 is slower than a moving speed of the running body and the moving range of the white reference board 51 is decreased to provide a margin to the configuration of the machine of the image reader. Since the different speeds are used, either of them is earlier moved, reading at a different position of the white reference board 51 is attained and correction of image levels is stabilized by averaging positions with/without dirt.
Patent JP-2003075237-A (JP)
Title: Float liquid level meter with contact
Inventor: GOMI HEIICHI
IPC: G01F23/54
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a float liquid level meter with a contact not requiring explosion proof structure, capable of simple structure, reducing cost and easily knowing liquid level position. SOLUTION: The float liquid level meter with a contact 10 is provided with a rotational shaft 40 rotatably supported by a vessel 1, a float 42 going back and forth along the rotational shaft 40 according to the up and down displacement of the liquid surface, a pointer 28 pointing the liquid surface position according to the rotation of the rotational shaft 40, and a contact 20 emitting the contact output for control and notifies the liquid level position when the pointer 28 indicates a specific liquid level position. The contact 20 is provided to a joint member 11 attached to an attaching member 1. Since the contact 20 is provided to the joint member external of the attaching member, there is no fear of explosion due to switching in. Thus, the float liquid level meter with contact is not needed to be an explosion proof structure and so the structure becomes simple and cost can be reduced.
Patent JP-2003072402-A (JP)
Title: Driving device for motor vehicle
Inventor: YUGE MITSURU
IPC: B60W10/18
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To keep a whole driving device in balance by balancing the weight distribution (mass distribution) of the whole driving device for a motor vehicle. SOLUTION: Using as a center a speed reducer 1 consisting of a reducing mechanism 11 formed on the base of a main shaft 111 to be connected to a rotating shaft 21 of an electric motor 2, a final reducing mechanism 12 formed in series to the reducing mechanism 11, and formed mainly with a differential gear 15, and a housing 19 for integrally housing these, the electric motor 2 is arranged on one side and a braking device 3 is arranged on the other side, which is formed mainly with a rotor 31 mounted on the extension of the main shaft 111.
Patent JP-2003076929-A (JP)
Title: Purchase information utilization system and its method
Inventor: DOI MIWAKO
IPC: G06Q20/06
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To allow a POS (register) for processing coupon information to process the coupon information by a simple means without preparing many new keys for processing coupon information transmitted from a portable telephone. SOLUTION: A portable terminal 10 is provided with an acquired information storage part 16 for storing purchase information, a generation means 18 for allowing a user to select required purchase information from the purchase information stored in the storage part 26 and generating an identifier (ID) for identifying the sort of the selected purchase information and processing request information for requesting the processing of the purchase information corresponding to the ID and a radio part 15 for transmitting the ID and the processing request information generated by the generation means 18 to a purchase information application advice 40.
Patent JP-2003072930-A (JP)
Title: Falling down can detection device for can washer
Inventor: OGOSHI HIROO
IPC: B08B3/02
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a falling down can detection device capable of certainly carrying out detection of various kinds of falling down cans and automating the detection at a DI washer step. SOLUTION: In the detection device for a falling down can in a can washer, the can going out from a washing step is placed on a conveyor and is fed to a dryer 3. In the detection device for the falling down can, a plurality of supersonic displacement sensors are arranged above the conveyor at an inspection area positioned at an entrance part of the dryer 3 or at the inside of the dryer 3 or at an exit part of the dryer 3 to detect the falling down can on the conveyor by the supersonic displacement sensor.
Patent JP-2003074796-A (JP)
Title: Hydrogen storage method and hydrogen storage vessel
Inventor: SUZUKI TAKANORI
IPC: F17C11/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage method capable of rapidly filling hydrogen into a hydrogen storage vessel, and sufficiently increasing a hydrogen storage amount. SOLUTION: This hydrogen storage method adopts means for filling hydrogen storage material powder Ph after hydrogen storage into the hydrogen storage vessel 3, discharging the hydrogen storage material powder Ph from the hydrogen storage vessel 3 after a hydrogen discharge, and filling new hydrogen storage material powder Ph after the hydrogen storage into the hydrogen storage vessel 3. When filling the hydrogen storage material powder Ph after the hydrogen storage into the hydrogen storage vessel 3, a fluid F1 comprising the hydrogen storage material powder Ph and a gas g is led into the hydrogen storage vessel 3, the gas g is discharged from the hydrogen storage vessel 3, and the hydrogen storage material powder Ph is left inside the hydrogen storage vessel 3.
Patent JP-2002190529-A (JP)
Title: Semiconductor chip and semiconductor device and their fabricating method, circuit board and electronic apparatus
Inventor: KODAIRA SATORU
IPC: H01L25/07
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor chip comprising two chips, having planar symmetric terminal arrays of common structure, a semiconductor device and their fabricating method, a circuit board and an electronic apparatus. SOLUTION: The position of the first terminal T1 of a first semiconductor chip 100 is symmetrical with respect to the position of the second terminal T2 of a second semiconductor chip 200. First buffer circuits C1 and C2 of the first semiconductor chip 100 are identical, at least over design, to the second buffer circuits C1 and C2 of the second semiconductor chip 200. First and second internal circuits (a decoder 11, a control circuit 21, and the like) are identical, at least over design. Interconnections 55 and 61 are formed in different patterns.
Patent JP-2003075622-A (JP)
Title: Diffraction grating, method for processing diffraction grating and optical element
Inventor: INOUE ATSUO
IPC: G02B5/04
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a diffraction grating manufactured by mechanical processing with high accuracy, to provide a method for processing the diffraction grating and to provide an optical element which uses the diffraction grating. SOLUTION: A material of Ge single crystal or Si single crystal is used and grating grooves 2a, 2b to 2n are formed on the (111) plane of the crystal orientation by a fly cut method by using a diamond cutting tool.
Patent JP-2003072484-A (JP)
Title: Current sensor installing device
Inventor: ASAKURA TOSHIYUKI
IPC: H02G3/38
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor installing device capable of installing a current sensor without being influenced by a vehicle and a vehicle-mounted object. SOLUTION: Measuring object current wires 2 are inserted into a penetrating part 4 of the current sensor 1. An installing means 10 is arranged for installing a sensor body 3 of the current sensor 1 for measuring a current value flowing to the measuring object current wires 2 inserted into the penetrating part 4 on the outside of the vehicle and vehicle-mounted object. The installing means 10 has desirably hand grips 11 for binding and holding the measuring object current wires 2.
Patent JP-2003080619-A (JP)
Title: Air cellular cushioning sheet and cellular cushioning bag
Inventor: MATSUI TETSUYA
IPC: B65D30/08
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a cellular cushioning sheet having recyclability, excellent in continuous productivity, having lightweight properties, low volume, proper hardness and proper flexibility, excellent in pressure resistance and having bag manufacturing properties, and a cellular cushioning bag formed therefrom. SOLUTION: The cellular cushioning sheet comprises an embossed film having a large number of projections formed thereto, a planar base film bonded to the surface provided with no projections of the embossed film to form projected closed cells and a planar top film laminated to the top surfaces of the projections of the embossed film and has (1) thickness, (2) the size of the projections, (3) a weight, (4) pressure-resistant strength, (5) folding endurance and (6) hardness within specific ranges.
Patent JP-2003086186-A (JP)
Title: Battery
Inventor: TANIZAKI HIROAKI
IPC: H01M4/13
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a battery capable of having an excellent cycle characteristic while maintaining a high capacity. SOLUTION: The battery has in a battery can a rolled electrode body 20 in which a positive electrode 21 and a negative electrode 22 in the form of strips are rolled with a separator 23 placed inbetween. A layer 22b of negative electrode active material contains a single metal element or semimetallic element or its alloy or compound which, together with Li, can form an alloy or compound. A negative-electrode current collector 22a has a tensile strength of not less than 150 N/mm<2> nor more than 400 N/mm<2> and has an elongation of not less than 3% nor more than 20% under a tensile test. The negative-electrode current collector 22a expands and contracts as the layer 22b of negative- electrode active material swells and contracts during charge and discharge, preventing separation of the layer 22b. A high capacity can thus be achieved and the cycle life can be extended.
Patent JP-2003086702-A (JP)
Title: Semiconductor device
Inventor: MORISHITA SATOSHI
IPC: H01L29/78
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent a conductive film from remaining on a gate electrode sidewall and to improve the production yield of a semiconductor device including a field-effect transistor where the source and drain regions are piled up with a conductive film. SOLUTION: A second conductive film 20 for forming the source region or the drain region of a plurality of field-effect transistors is formed while the same film is separated into a plurality of regions. Width W1 at the bottom section of the gate electrode side wall insulating film existing between two gate electrodes where the ratio D1/H between the D between the two gate electrodes and the height H of the gate electrode side wall insulating film is equal to or less than 2 is larger than the width W2 at the bottom section of the gate electrode side wall insulating film existing between the two gate electrodes where the ratio D/H is equal to or more than 3.
Patent JP-2003086851-A (JP)
Title: Low-inductance superconducting junction and its manufacturing method
Inventor: NAMIGASHIRA TSUNEHIRO
IPC: H01L39/22
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To enable a low-inductance superconducting junction to operate at a high speed of >=20 [GHz] by reducing the inductance of the junction by adopting an extremely simple means, and to provide a method of manufacturing the junction. SOLUTION: In the lamp-edge type superconducting junction using an oxide superconductor, an upper superconducting electrode 24 is extended along a slope composed of a lower superconducting electrode 22 and an interlayer insulating film 23 and, at the same time, is terminated at an appropriate location between the junction 25 with the lower superconducting electrode 22 and the top of the slope of the insulating film 23.
Patent JP-2003083235-A (JP)
Title: Spiral spring driving mechanism and instrument using it
Inventor: MORIKUNI HIDETOKI
IPC: F16H33/02
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To improve an assembling property of a spiral spring mechanism module. SOLUTION: The spiral spring mechanism is constituted of a spiral spring mechanism module provided with a spiral spring for accumulating a mechanical energy, a spiral spring accommodation part for accommodating the spiral spring and a transmission means for giving/receiving the mechanical energy between the spiral spring and a driving mechanism; and the driving mechanism. A winding/tightening step becomes efficient by providing a spiral spring winding/ tightening means caused by a relative motion of the transmission means or an output wheel engaged with the transmission means and the driving mechanism.
Patent JP-2003081087-A (JP)
Title: Slope device for side entrance/exit of rolling stock
Inventor: TERAMURA HIROSHI
IPC: B61D19/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive slope device for a side entrance/exit which can be automatically and rapidly developed and stored with a simple structure. SOLUTION: The slope device is installed on the side entrance/exit of a rolling stock to form a slope between the entrance/exit and a platform 18. A slope panel 14 is turnably provided around a lower end part 15 of the entrance/exit. A tip part of a rod 16a of a drive cylinder 16 is connected to a slope panel 14 via a pin joint 17. The slope panel 14 is collapsed outward of the rolling stock body by the expansion/contraction of the rod 16a of the drive cylinder 16 to form a slope between the entrance/exit and the platform 18, or to be stored in a substantially vertical condition.