baber/WOPTO huggingface dataset:
Patent JP-2002058100-A (JP)
Title: Fixed position controller of acoustic image and medium recorded with fixed position control program of acoustic image
Inventor: IWASE HIROYUKI
IPC: G10H1/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a fixed position controller of acoustic image in which distribution or movement of fixed position data can be set freely. SOLUTION: A plurality of fixed position data are stored at fixed position data storing sections 7, 8. Every time when a control timing designation signal is inputted, a fixed position data selecting section 4 selects the plurality of fixed position data in a specified order and outputs selected data to a sound volume ratio control section 1 through a fixed position data altering section 3. A plurality of kinds of order designation data are stored at an order designation data storing section 6 and a specified order is set by selecting one of them. Alternatively, a specified order is set based on a random number outputted from a random number generating section 9.
Patent JP-2002047939-A (JP)
Title: Spark ignition four-cycle engine
Inventor: KIKUCHI KAZUNORI
IPC: F02F1/42
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent ignition failure by carbon fouling of an ignition plug in a spark ignition four-cycle engine, in which a plurality of ignition plugs facing the same combustion chamber are mounted on a cylinder head. SOLUTION: An intake port 70 is mounted on a cylinder head 39 to enable to produce a swirl in a combustion chamber 45, and a plurality of ignition plugs 49 and 50 are mounted on the cylinder head 39 in such a manner that heating value becomes higher as the ignition plugs are apart from the intake port 70 along the flow direction of the swirl in the combustion chamber 45.
Patent JP-2002057025-A (JP)
Title: Magnetic coil for control valve
Inventor: KOMAKI HISASHI
IPC: F16K31/06
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a control valve magnetic coil for preventing filling potting material from leaking out from the fixing gap of a fixing member which is used for pinching a lead wire so as to firmly fix it housed in a storage space. SOLUTION: A magnetic coil is sealed up with resin excluding a pair of outer connecting terminals, lead wires are each connected to the connecting terminals, and then the connecting terminals are sealed up with potting material for the formation of a control valve magnetic coil. A frame keeping the potting material around the terminals till the potting material gets cured is provided when the terminals are sealed up with potting material. A lead wire outer connection 41 located at the outer periphery of a magnetic coil sealing part 40 is composed of a frame 43 and a lead wire fixing part 42 so as to constitute a lead wire storage space 45.
Patent JP-2002056374-A (JP)
Title: Homepage image reading method, program medium therefor, and device therefor
Inventor: TERASAWA MIKIO
IPC: G06F17/30
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To read an image on a homepage from an optional desired observing point. SOLUTION: In this method, a user computer is connected to a web server through Internet to transmit a command of observing point change from the user computer reading an image data on the homepage to the web server, whereby a desired observing point image data can be generated by an interpolation processing by use of a stored basic data and transmitted to the user computer. The basic data can be formed by inputting a preliminarily taken image data to the web server and inputting characteristic quantity and corresponding point information.
Patent JP-2001085587-A (JP)
Title: Cooler for electronic device
Inventor: GUY R WAGNER
IPC: H05K7/20
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To enhance the cooling capacity of a cooler for electronic device. SOLUTION: A cooling system 100 for dissipating heat from a heat source 420 comprises a heat sink 120 coupled with a partitioning member 300. The heat sink 120 includes a thermally conductive base section 122 having a plane 126 arranged to touch the heat source 420. The base section 122 has a circumferential wall member 130 extending from the base section 122. The circumferential wall member 130 defines an inner chamber, and the outer surface 134 of the heat sink disposed oppositely to the circumferential wall member 130 from the chamber. A plurality of openings 131 extend through the circumferential wall member 130 between the outer surface 134 of the heat sink and the chamber. The partitioning member 300 is disposed contiguously to the outer surface 134 of the heat sink in order to isolate a suction passage 192 from an exhaust passage 194.
Patent JP-2002060991-A (JP)
Title: Plastic molded goods having metal plating surface on surface
Inventor: KONDO CHIKAHIKO
IPC: C25D5/56
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To obviate the occurrence of cracking, etc., on design surfaces when plastic molded goods having metal plating layers on the front surface parts are subjected to heat cycles. SOLUTION: The outside surface parts of the plastic moldings 1 molded to a prescribed form are provided with V-grooves 11. The outside surface parts of such plastic moldings 1 are provided with electroless plating layers 21. Such surface parts are provided successively with copper electroplating layers 22, nickel electroplating layers 23 and chrome electroplating layers 24. The metal plating layers 22, 23 and 24 formed by the respective electroplating treatments are formed to such thicknesses at which the segments 111 at the bottoms of the V-grooves 11 are thinnest.
Patent JP-2002056815-A (JP)
Title: Fluorescent lamp and lighting system
Inventor: MARUYAMA HIROAKI
IPC: H01J65/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp for outputting increased output and a lighting system using it. SOLUTION: This fluorescent lamp comprises a first phosphor layer 4 having at least a pair of electrodes 2 and 2 for generating electric discharge inside a slender translucent airtight container 1 filled with discharge medium to be sealed for radiating ultraviolet rays in electric discharge and mainly phosphors with relatively small average grain size arranged on the inner surface side so as to form an aperture 3 expanding in the longitudinal direction of the translucent airtight container 1, and a second phosphor layer 5 mainly having phosphors with relatively large average grain size arranged on the inner surface of the first phosphor layer 4 except for the aperture. Light incident on the first phosphor layer 4 from the outside hardly transmits and easily reflects. Light incident on the second phosphor layer 5 from the outside easily transmits and hardly reflects.  As a result, luminance increases near the aperture 3.
Patent JP-2002061404-A (JP)
Title: Pallet for parking device and multistory parking device using the same
Inventor: NAKAMURA AKIRA
IPC: E04H6/18
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a pallet for a parking device, capable of being inexpensively manufactured without undergoing a press by a metallic mold, eliminating the retention and outward leakage of water, etc. SOLUTION: The pallet for the parking device is composed of a pair of placing plates 1 and 1 disposed at a prescribed interval in a width direction for the purpose of placement of the wheels of a vehicle to be parked, horizontal beams 2, 2, etc., extending in the width direction and having a groove-shaped cross section, a central panel 3 installed between and on the upper side of the placing plates 1 and 1, and side frame part 4 and 4 installed integrally on both right and left ends in the width direction of the placing plates 1 and 1. The water, etc., is not retained in the bent section of the pallet for the parking device even in the placement of the vehicle on the placing plates 1 and 1 because the placing plates 1 and 1 have down-grades toward both of the right and left ends in the width direction.  The pallet is inexpensive because it can be manufactured without undergoing the press by means of the large-sized expensive metallic mold.
Patent JP-2002064439-A (JP)
Title: Inter-cross polarization crosstalk amount measuring circuit
Inventor: MAGABUCHI MASATOSHI
IPC: H04B17/345
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide an inter-cross polarization crosstalk amount measuring circuit for measuring an inter-cross polarization crosstalk amount. SOLUTION: The difference between an input signal and an output signal of an inter-cross polarization crosstalk compensation device 4 for compensating a crosstalk generated between orthogonal polarized waves is determined by a subtraction circuit 7, the output from the circuit 7 is applied with moving average for a predetermined period to indicate output from an averaging circuit 8 on an indicator 10, and the indicated values on the indicator 10 is determined as a inter-cross polarization crosstalk amount.
Patent JP-2002059819-A (JP)
Title: Braking controller
Inventor: MARUKO NAOKI
IPC: B60W30/00
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To achieve a deceleration providing no uncomfortable feeling to a driver when a preliminary braking fluid pressure is generated prior to the braking operation of the driver. SOLUTION: When a relative distance L to a forward obstacle is less than an approach judgment distance L0 and the driver returns an accelerator pedal from the state of being depressed, a preliminary braking is started. The larger the maximum generated longitudinal acceleration GxMAX in a specified period before the start of the preliminary braking is and the higher a vehicle speed Vm is, the larger a standard preliminary braking fluid pressure PPBO is set, and the deceleration is set adjusted according to the magnitude of an engine brake to suppress the uncomfortable feeling to the driver. Also, correction factors Km, Kμ, and Kr multiplied by the standard preliminary braking fluid pressure PPBO are changed by a vehicle weight m, road surface μ, and a road surface gradient Rd, and the deceleration during the preliminary braking produced in the entire vehicle is controlled according to the state of traveling of the vehicle and the state of road surface so as to further suppress the uncomfortable feeling to the driver.
Patent JP-2002064993-A (JP)
Title: Position detector for motor
Inventor: OIWA SHOJI
IPC: G01B7/30
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To realize compensation for positional error and improvement of position accuracy by arithmetic process of a sensor output for detection of rotor magnetic pole position of a 3-phase motor. SOLUTION: An average value of the calculated value and an actually measured value is obtained from an output of a rotor magnetic pole position detecting sensor of the 3-phase motor. As a result, positional (phase) displacement is compensated and rotating accuracy of the motor can also be improved by feeding a compensation signal to the motor.
Patent JP-2002070390-A (JP)
Title: Door lock
Inventor: NAKAMURA KAZUO
IPC: E05B65/06
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a door lock capable of surely retaining a door in a closed state. SOLUTION: This door lock comprises a lock receiving tool 10 provided on a door frame 3 and a lock member 1 mounted attachably to and detachably from the lock receiving tool 10. The lock member 11 arrests the opening movement of a door 2 by being engagingly locked with the knob 5 of the door 2.
Patent JP-2001190701-A (JP)
Title: Veranda device for emergency escape
Inventor: TAKEUCHI MITSUO
IPC: E04B1/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a veranda device to safely evacuate children, old people and people in wheel chairs from upstairs to downstairs in an emergency escape. SOLUTION: A part of the veranda jutting out outdoors is separated from a fixed veranda to form the veranda for emergency escape. A descent apparatus is provided to bring down the veranda for an emergency escape.
Patent JP-2001134542-A (JP)
Title: Array of processors sharing collective memory
Inventor: NOUVET THIERRY
IPC: G06F13/16
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a data process array which can execute, specially, a high- speed process at relatively low cost. SOLUTION: The data process array is composed of processors. Those processors share collective memory. This processor is composed of a private bus. The private bus enables a data communication exclusively between the processors and collective memory. A memory interface allows access to the collective memory in a data burst and generates a substantially stationary data stream on the private bus.
Patent JP-2002075527-A (JP)
Title: Structure for connection terminal
Inventor: MURAKAMI HIROTAKA
IPC: H01R13/60
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To hold a terminal part of a connector body in a condition where it is separated from a socket to conduct surely an electrostatic countermeasure, in a condition where a cable is not connected to the connector body, to simplify constitution, and to reduce the cost. SOLUTION: The plural terminal parts 11 are connected to the socket 2 and the cable 3 is connected to an opposite side of the terminal parts 11 of the connector body 1, the connector body 1 is moved forward, and reverse toward a socket 2 side along a rail 6 of which the one end is fixed to a frame 4 in the socket 2 side and of which the other end is fixed to a frame 5 surrounding the connector body 1, the connector body 1 is moved to the socket 2 side to connect the plural terminal parts 11 to the socket 2 when the cable 3 is inserted, the connector body 1 is separated from the socket 2 to release the connection between the socket 2 and the terminal parts 11 when the cable 3 is extracted, and the terminal parts 11 are kept in the condition where they are separated from the socket 2 when the cable 3 is not connected to the connector body 1.
Patent JP-2002076437-A (JP)
Title: Led array
Inventor: KITADA KATSUNOBU
IPC: B41J2/455
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an LED array having high performance and high reliability by making light emitting intensities of respective light emitting elements equal. SOLUTION: The LED array comprises a light emitting element group 9 having a plurality of light emitting elements each including a one conductivity semiconductor layer 2, a reverse conductivity semiconductor layer 3 and individual electrodes 4 sequentially laminated on a single crystal substrate 1 and also including a common electrode 5 and an insulating film 6 aligned in parallel on an extension part 7 in which the layer 2 is drawn out. In this array, intervals (x) of electrodes to the common electrode 5 in the part 7 of each emitting element in the group 9 are different, and an interval (x) between the electrode of the one emitting element and an interval (x) between the electrodes of the another emitting element are the same as that both electrodes 5 are conducted.  Further, a contact area (s) of the part 7 with the electrode 5 is increases as the interval (x) between the electrodes is lengthened.
Patent JP-2002071200-A (JP)
Title: Air conditioner
Inventor: SANO YASUSHI
IPC: F24F11/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of displaying much obvious information on a remote control display section with a limit space to the utmost. SOLUTION: An air conditioner is capable of transmitting and receiving information in bi-directional communication between a remote controller 2 and an indoor machine body 21. Information requested from the remote controller 2 is displayed on a screen of the remote controller 2 with scrolling.
Patent JP-2002055380-A (JP)
Title: Lensless viewfinder and lensless viewfinder camera
Inventor: STEPHEN P HINES
IPC: G03B13/04
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a reticle viewed through a viewfinder when a photographer performs the framing of the landscape of a picture to be processed and to provide a camera having a viewfinder without a lens. SOLUTION: A camera main body CB has the front wall aperture part FO of the viewfinder, and a concave mirror RC focused on the reticle RT is provided to surround the aperture part FO on the inner surface of the aperture part FO. The reticle RT provided on the inner surface of the rear wall aperture part RO of the viewfinder of the camera main body CB is arranged on the inner surface of the aperture part area of the eyepiece of the viewfinder. The reticle RT is irradiated with incident light from the aperture part FO, and an image is reflected on a photographer's eye by the mirror RC. In a zoom lens camera, the size of the mask of the reticle is varied according to the zoom position of a photographing lens.
Patent JP-2002076656-A (JP)
Title: Electronic apparatus
Inventor: EGAWA MANABU
IPC: H05K9/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which is improved in shielding effect and antistatic properties. SOLUTION: An electronic apparatus unit 11 with a front panel 14 at its front is housed in a case 12 with an opening in a manner in which the unit 11 can be pulled out with injectors 13 provided to its upper and lower edge. An electric space region which is formed between the opening of the case 12 and the front panel 14 of the electronic apparatus unit 11 is covered with a conductive member electrically connected to the front panel 14, and the conductive member is also electrically connected to the case 12.
Patent JP-2002071949-A (JP)
Title: Optical compensation sheet, polarizing plate and liquid crystal display device using the same
Inventor: OGAWA MASATAKA
IPC: C08J5/18
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To optically compensate a liquid crystal cell with only a cellulose acetate film. SOLUTION: The optical compensation sheet composed of a sheet of a cellulose acetate film containing cellulose acetate having an acetylation degree within the range of 59.0-61.5%, having an Re retardation value within the range of 20-200 nm, having an Rth retardation value within the range of 70-400 nm and having an absolute value of the maximum curl value within the range of 0-20/m under 25 deg.C temperature and 65% relative humidity surroundings, is used for a liquid crystal display device.
Patent JP-2002080495-A (JP)
Title: New serum cholesterol lowering peptide
Inventor: YOSHIKAWA MASAAKI
IPC: A61P3/06
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new functional peptide having a serum cholesterol lowering action. SOLUTION: This new serum cholesterol lowering agent contains a new peptide represented by the formula Leu-X-Arg (X is Ser, Ala or Pro). There has been no report that a tripeptide lowers a serum cholesterol. Since the peptide can be orally administered, the peptide has a high effect.
Patent JP-2002082739-A (JP)
Title: Electronic equipment with speaker
Inventor: OHIRA KEIKI
IPC: G06F15/02
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide collapsible electronic equipment which is excellent in portability and easy to use having its inner case automatically tilted for use with a speaker which can be stored compactly and reproduces a low-frequency sound of good quality when being used. SOLUTION: This electronic equipment 1 has its upper case 3 and lower case 2 connected by hinges 5 and is equipped with the inner case 4 which sandwiched between those lower case 2 and upper case 3 one over another when the upper case 3 and lower case 2 are rotated and closed around the hinges 5, and the electronic equipment is provided with an operation member 6 which slants the inner case 3 on the lower case 2 associatively as the upper case 3 and lower case 2 are rotated and opened around the hinges 5. The speaker 42 and an opening part 45 are so arranged while the upper case 3 and lower case 2 are rotated and opened around the hinges 5, the operation member 6 slants the inner case 3 on the lower case 2 and the space formed with the lower case 2 becomes the resonance space 44 of the speaker.
Patent JP-2002080032-A (JP)
Title: Cardboard partition
Inventor: MURATA TOSHIO
IPC: B65D5/497
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a partition which is kept in a predetermined shape in a box and can reliably prevent an article from moving. SOLUTION: The cardboard partition is formed by folding a cardboard sheet to make a partition wall 5 comprising standing plates 2 and 2 opposite between base plates 1 and 1 and a top plate 3. A protruding piece 4 is formed by cutting the standing plate 2 from the base plate 1. Protruding pieces 4 of the pair of standing plates 2 and 2 forming the partition wall 5 are shifted in position from each other in an overlap range. The protruding piece 4 of one of the standing plates 2 is brought into contact with the other standing plate 2 to keep an interval between lower portions of the standing plates 2 and 2.
Patent JP-2002083705-A (JP)
Title: Anisotropic rare earth sintered magnet and its manufacturing method
Inventor: SAKAKI KAZUAKI
IPC: B22F3/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To manufacture an Sm2Co17-based sintered magnet which has superior magnetic characteristics and optimum temperature range of sintering and solution treatment which is wider than that of the conventional one. SOLUTION: Sm2Co17-based permanent magnet alloy is composed of R (where R is Sm or at least two kinds of rare earth elements containing Sm of at least 50 wt.%) of 20-30 wt.%, 10-45 wt.% Fe, 1-10 wt.% Cu, 0.5-5 wt.% Zr, 0.01-1.0 wt.% Ti, residue Co and unavoidable impurities. In crystal texture of the alloy, TbCu7 type crystal structure of at least 50 vol.% is contained. The alloy is ground, molded, sintered, solved and then aged, and an anisotropic rare earth sintered magnet, where (BH)max is at least 25 MGOe, is obtained.
Patent JP-2002095221-A (JP)
Title: Motor
Inventor: YAMAMOTO KYOHEI
IPC: H02K13/10
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce variation in performance of a motor by making a shape of a lead wire (pigtail) throughout the manufacturing process of the motor. SOLUTION: A lead wire 3 comprising a bundle of a plurality of conductors such as a stranded copper wire, etc., is connected to a brush 21, and has a hardened straight part 312 which is formed by a hardening treatment such as bonding using welding, solder and adhesive, by cauking using a bush 35, etc., in a neighborhood of the connection end between the lead wire 3 and the brush 21, particularly at an approximately central position of the rising part 31 of the lead wire from the brush 21.
Patent JP-2002095121-A (JP)
Title: Method for installing optical fiber cable
Inventor: MANABE KOJI
IPC: H02G1/06
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the burial pipings to respective houses and enables the additional burial pipings in future if necessary even if the diameter of a sewer pipe is small. SOLUTION: A box branch pipe 15 comprising a drain branch part 17 and a covered box 19 is provided in a sewer pipe 3 comprising a duct, and a sheath pipe branch part 29 is inserted in a sheath pipe 5 laid in the covered box 19. A drain branch pipe 35 connected to a public box is connected to the drain branch 17 of the box branch pipe 15. After a flexible sheath pipe 33 connected to the sheath pipe branch 29 in the covered box 19 is drawn out, the flexible sheath pipe 33 is laid to the public box along the outer circumference of the drain branch pipe 35. A messenger wire is fed into the flexible sheath pipe 33 from its feed-in opening on its public box side until the wire reaches a manhole.  An optical fiber cable is connected to the messenger wire leading to the manhole, and the messenger wire is pulled back through the feed-in opening to install the optical fiber cable from the manhole to the feed-in opening.