baber/WOPTO huggingface dataset:
Patent JP-2002154233-A (JP)
Title: Thermal head
Inventor: TERAO HIROTOSHI
IPC: B41J2/335
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head capable of obtaining good heat accumulation properties, capable of well performing recording at a low voltage and extended in life. SOLUTION: The hermetically closed space 11 corresponding to each heating element 4 and a heat accumulation layer 2 is formed to the back part of the heating element 4 and brought to a vacuum state not only to enhance heat response but also to prevent the oxidation of the heating element 4 at the region facing to the hermetically closed space 11.
Patent JP-2002165346-A (JP)
Title: Low wind noise and low wind pressure distribution cable
Inventor: TAKAHASHI TADAHIRO
IPC: H01B5/08
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a new distribution cable of low wind noise and low wind pressure, with which an unpleasant wind noise and a wind pressure which causes great damage are greatly reduced. SOLUTION: Multiple grainy bumps 4 are formed throughout the surface of a cable 2. Some grainy bumps 4a are formed larger than the others and laid around the axis of the cable in a spiral fashion, which greatly reduces unpleasant wind noise and wind pressure caused by a strong wind, and prevents noise generation and heavy damage such as a power failure due to fall down of utility poles or breaking of cable.
Patent JP-2002161018-A (JP)
Title: Cosmetic
Inventor: MORI TOSHIHARU
IPC: A61K8/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic having stability with time, slight irritation, an excellent touch and deodorant effect. SOLUTION: This cosmetic is obtained by formulating (A) 0.05-5.0 wt.% of a methacrylate chloride choline ester copolymer with (B) 10.0-50.0 wt.% of ethanol. This cosmetic is obtained by formulating the components (A) and (B) with (C) 0.001-1.0 wt.% of octoxyglycerin, especially preferably by formulating 0.2-20 wt.% of the component (A), 15-30.0 wt.% of the component (B) and 0.01-0.5 wt.% of the component (C).
Patent JP-2002162190-A (JP)
Title: Bundled body of tubes
Inventor: SATO YOSUKE
IPC: F28D7/16
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a fused and integrated bundled body of tubes having a sufficient connecting strength between the outer periphery of the end part of the bundle of tubes and a sleeve. SOLUTION: In the bundled body of tubes 1 constituted by a method wherein the bundle of tubes 2A is formed by bundling a plurality of pieces of tubes 2 consisting of a hot-melt fluorine plastic and the sleeve 3 is fitted to the outer periphery of the end part of the bundle of tubes 2A to heat the bundle of tubes and the sleeve whereby the bundle of tubes and the sleeve are fused and integrated, at least one piece of groove 4 is provided on the inner periphery of the sleeve 3.
Patent JP-2002166932-A (JP)
Title: Folding container
Inventor: IWAHARA KUNIHIKO
IPC: B65D6/18
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To improve workability in rotating a side wall to be knocked down first in a direction opposite to a bottom by easily and speedily pulling up the side wall with no interference of male and female fitting pieces formed on a side wall to be knocked down later in pulling up the side wall to be knocked down first. SOLUTION: A folding container comprises side walls 2, 3 are arranged surrounding the bottom 1 and can be folded toward the bottom to be superimposed thereon. Male fitting members 3k, 3m formed on the side wall 3 to be knocked down first in folding can be released from a fitting condition where the same are fitted with female fitting pieces 2f, 2g formed on the side wall 2 to be knocked down later by pulling up the side wall 3 in a condition where the container is assembled in a box shape. The side wall to be knocked down first is structured to be able to be knocked down in a direction opposite to the bottom.
Patent JP-2002166125-A (JP)
Title: Combustion exhaust gas treatment method
Inventor: TANAKA NOBUHISA
IPC: B01D53/77
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To reduce acidic gas in combustion exhaust gas to a large extent and to recover heavy metals contained in collected dust as a refining raw material without excessively increasing the quantity of calcium in the collected dust caught by a dust collector. SOLUTION: In a method for treating the combustion exhaust gas generated accompanied by the production of cement or aggregate using a part of a raw material such as incineration ash containing heavy metals, an absorbent containing at least one compound selected from the group consisting of an alkali metal hydroxide and an alkali metal carbonate is added to the combustion exhaust gas containing acidic gas generated from a rotary kiln.
Patent JP-2002167414-A (JP)
Title: Thermosetting resin composition, flexible film and sheet material obtained by using the same
Inventor: MATSUI FUMIO
IPC: C08J5/18
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting resin composition which is excellent in heat resistance, transparency, chemical resistance and solvent resistance, or the like, and useful for various applications such as optoelectronics field, electronics field, electronic products, machine parts, vehicles and buildings and to prepare a flexible film and a flexible sheet material obtained by using the composition. SOLUTION: The composition comprises (A) a vinyl ester resin, (B) a monomer having a homopolymer Tg of -20 deg.C or less which has the copolymerization property with the resin (A), (C) a monomer having the Tg of 120 deg.C or more, and (D) a radical polymerization initiator. The sheet and film comprise the composition.
Patent JP-2002168822-A (JP)
Title: Terminal structure for sensor as well as gas sensor and temperature sensor
Inventor: MATSUO YASUSHI
IPC: G01N27/409
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a terminal structure for a sensor which can achieve the stable contact of a long platelike detecting element with metal terminals in the sensor which is provided with the detecting element and the metal terminals. SOLUTION: Lead frames 10 which are provided as the metal terminals at an oxygen sensor are provided with frame bodies 12, bent parts 14 which are formed by bending ends on one side of the frame bodies 12 and wavy parts 16 which are formed on the side of the bent parts 14 at the frame bodies 12. The wavy parts 16 are formed in a wavy shape having a difference of elevation in the interval direction between the detecting element 4 and a ceramic sleeve 6, they have an elastic force in a direction in which the distance between the detecting element 4 and the ceramic sleeve 6 is expanded, and they come into contact with electrode parts of the detecting element 4 in a plurality of places.
Patent JP-2002169619-A (JP)
Title: Pedal device for driving operation
Inventor: TSUCHIYA SATOSHI
IPC: B60T7/06
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To eliminate, in a pedal device for driving operation, an operating error by catching foreign matter and wrong stepping on the pedal. SOLUTION: The pedal device for driving operation is so constituted as to comprise, on a floor part, a frame body 13 forming an opening 13a, a box type pedal (brake pedal box) 12, having a sectional form almost same with that of the opening 13a, that is extruded from and fitted in the opening 13a and can move in and out through the opening 13a, and the like. Moreover, different colors are applied to stepping faces 11b, 12b of the pedals respectively, the pedals are provided with illuminators 11a, 12a having similar color respectively, and if a predetermined vehicle speed is exceeded, an indication by emission of blinking or the like is given to call the driver's attention, notifying him of the operation position.
Patent JP-2002170136-A (JP)
Title: Door device for automated ticket gate
Inventor: SAWADA MITSUHIRO
IPC: G07B15/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent users (passengers) from making contact with doors. SOLUTION: This device comprises a speed detecting means for detecting the speed with which a user enters the passage of an automated ticket gate, and a door closing movement controlling means for causing a door provided on the exit side of the passage to close at a speed matching the detected speed if a ticket related to the user whose speed has been detected is determined to be invalid or if the user is determined to have no ticket.
Patent JP-2001234365-A (JP)
Title: Method for producing roll punch for forming bulkhead of plasma display panel
Inventor: OH SANG-JIN
IPC: B23K26/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a for method for producing a roll punch for forming a bulkhead of a plasma display panel by which arrangement of electrodes is facilitated, a high precision roll punch can easily be produced, and a light emitting part is formed more spaciously compared to the conventional one. SOLUTION: For forming a groove 41 for a bulkhead on a roll punch on a PDP base substrate, a roll-shaped work 21 is coated with a mask 22, thereafter, the mask 22 is partially removed at fixed intervals, the region of the roll-shaped work 21 freed from the mask by supersonic waves is subjected to etching to produce a roll punch 40, by which the high precision roll punch is easily produced.
Patent JP-2002174258-A (JP)
Title: Bearing with rotary sensor and motor using the same
Inventor: KOIKE TAKASHI
IPC: F16C19/52
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a bearing with a rotary sensor capable of shutting off a loop of leakage flux flowing into a magnetic sensor to reduce the influence on the magnetic sensor and a motor using the same. SOLUTION: A magnetic bypass 16 made of a magnetic substance is arranged between an outer ring 1 and an inner ring 3 to reduce a leakage of magnetic flux into the magnetic sensor 8. Moreover, a cutout window 17 is formed in a part in contact with an upper part of the magnetic sensor 8 among parts where a sensor case fixing ring 6 protecting a sensor case 7 or shielding the sensor from external magnetic field comes into contact with the outer ring 1 to shut off the loop of leakage flux flowing into the magnetic sensor 8 in order to reduce the influence on the magnetic sensor 8.
Patent JP-2002176441-A (JP)
Title: Communication unit
Inventor: ISHIOKA YUZURU
IPC: H04L45/50
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a communication unit that can efficiently transmit packets at a high transmission rate. SOLUTION: A test packet generating means 11 generates a corresponding test packet by each transmission line. A transmission time information measurement means 12 uses one of the test packets for a reference packet and measures a reference transmission time at transmission of the reference packet and a transmission time of the test packets other than the reference packet counted from the reference transmission time. An incoming time information measurement means 13 measures a reference incoming time when the reference packet arrives and incoming times of the test packets other than the reference packet counted from the reference incoming time.  A transmission time discrimination means 14 discriminates the time length of the transmission times for transmission lines from a start point to an end point on the basis of relative values consisting of a transmission time difference between the reference transmission time and the transmission time, an incoming time difference between the reference incoming time and the incoming time. A packet transmission means 20 transmits packets through the selected transmission line on the basis of the discrimination result.
Patent JP-2002183382-A (JP)
Title: Human resources information control system, human resources information processing device, information terminal device, human resources information management method, and recording medium
Inventor: WATANABE RUMI
IPC: G06Q10/06
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of digitizing an objective person for evaluation by adding points to the registration of PR information and answers to questions. SOLUTION: A human resources information control method comprises the steps of storing objective person identification information for identifying an objective person and PR information relating to the PR of the objective person related with each other (106b), storing the objective person identification information and objective person point information on the points of the objective person related to each other (106e), and adding registration points to the objective person point information corresponding to the objective identification information of the objective person storing the PR information (102k) when the PR information is stored (102c).
Patent JP-2002185756-A (JP)
Title: Image reader
Inventor: TANI KAZUHIRO
IPC: H04N1/38
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that can conduct a wide variety of dropout processing. SOLUTION: A caption 30 is an original used for a question sheet where question sentences are described. A caption 31 denotes an answer column formed on the original 30. A part ABC in the answer column shows a correct answer to the question made by a teacher. The question sentences are typed in black and the correct answer is written in red. When a user designates the red color as a dropout color and the image reader reads the question sentences, the part of the correct answer is eliminated from the read image. The read image generated in this way is printed out on recording paper and distributed to students in a classroom, or the read image is faxed to students' homes. The user can optionally designate a desirably eliminated color as the dropout color.
Patent JP-2002185111-A (JP)
Title: Wiring board, electric parts, and electric circuit device
Inventor: YAMABE MITSUHARU
IPC: H05K3/34
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a structure which enables chip parts to be mounted on an object at a high yield. SOLUTION: The lengths between both ends of paired electrode pads 3a and 3b are set equally to or shorter than the length between both ends of the chip parts. In addition, the widths of the pads 3a and 3b are set larger than that of the chips by >=0.1 mm.
Patent JP-2002188524-A (JP)
Title: Egr control device for engine with turbocharger
Inventor: MIYAMOTO KATSUHIKO
IPC: F02M25/07
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an EGR control device for an engine with turbocharger which can suppress accumulation of carbon in an intake system due to soot in exhaust gas while reduction of NOx can be attained by surely executing exhaust gas recirculation(EGR) at all times, regardless of a pressure rise on the intake passage side by the turbocharger. SOLUTION: When a differential pressure for exhaust gas recirculation(EGR) is easily ensured with an engine load low and the surge tank side in a negative pressure (step S18 is NO), exhaust gas of low soot content after passing through a proximity catalyst is recirculated, accumulation of carbon in an intake system is suppressed (step S22), in the other hand when a differential pressure for exhaust gas recirculation(EGR) is difficult to be ensured with the engine load high and the surge tank side in a positive pressure (step S18 is YES), exhaust gas of high pressure in the upstream of an exhaust turbine is recirculated, making sure the exhaust gas recirculation(EGR) is attained (step S20).
Patent JP-2002184431-A (JP)
Title: Fuel cell separator and fuel cell
Inventor: TOMITA ATSUSHI
IPC: H01M8/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide fuel cell separators having electrodes superior in gas diffusivity and to provide a fuel cell with superior power generating performance and durability. SOLUTION: The separators 4 and 5 are so positioned as oppositely abutting on a pair of electrodes 2 and 3 clamping a solid polymer electrolyte membrane 1 from both sides and gas channels 41 and 51 are provided on the opposite faces of the electrodes 2 and 3. The fuel cell separators 4 and 5 are characterized in that the angle on the side of the gas channels 41 and 51 formed by abutment faces 48a and 88a of the separators 4 and 5 abutting on the electrodes 2 and 3 and crossing faces 46d and 90 crossing with the abutment faces 48a and 88a of side faces 46a and 86a of the gas channels 41 and 51 is an acute angle. The fuel cell is characterized in that the fuel cell separators 4 and 5 clamp the pair of electrodes 2 and 3 clamping the solid polymer electrolyte membrane 1 from both side.
Patent JP-2001193603-A (JP)
Title: Pump to supply fuel in internal combustion engine of power travelling vehicle in particular
Inventor: PALESCH EDWIN
IPC: F04B9/04
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To structure a pump to supply fuel to the internal combustion engine of a power travelling vehicle in particular equipped with a casing having a rotatably mounted shaft, so as to efficiently and reliably supply a required amount of fuel in a combustion process. SOLUTION: Eccentricity of an eccentric driving parts 8, 11 is adjustable by a shaft 2, and at least one driving element 13 translationally adjustable in a laterally positioned plane to the shaft 2 in response to the adjusted eccentricity can be driven by the eccentric driving parts 8, 11.
Patent JP-2002178536-A (JP)
Title: Ink jet recorder having means for detecting residual quantity of ink
Inventor: HAMAZAKI YUJI
IPC: B41J2/175
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder having a plurality of removable ink tanks in which residual quantity of ink in each tank can be detected surely and replacement of ink tank can be notified surely. SOLUTION: The ink jet recorder comprising an ink jet recording head and a plurality of ink tanks mounted removably on the ink jet recording head is provided with means for detecting the residual quantity of ink by detecting the weight or a pressure generated through displacement of ink, for example.
Patent JP-2002179009-A (JP)
Title: Bag forming tube for vertical bag forming, filling and packaging machine
Inventor: UENO MINEO
IPC: B65B9/20
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a bag forming tube for a vertical bag forming, filling and packaging machine in which an item filling efficiency for an item to be charged into a packaging material can be improved by a simple structure, and a superior general application is attained in regard to either air supplying into or air discharging out of the packaging material. SOLUTION: A bag forming tube 2 for a vertical bag forming, filling and packaging machine is provided with a tube main body 34, a notch 36 having an arcuate sectional shape formed at a part of an outer circumferential surface of the tube main body 34, a plurality of vertical grooves 38 formed at the notch 36 and extending down to the lower end of the bag forming tube 2, and a cover member 40 installed at the notch 36 forming a part of the outer circumferential surface of the bag forming tube 2 and forming the vertical grooves 38 at an axial hole 42.
Patent JP-2002186342-A (JP)
Title: Culm transporting apparatus for thresher
Inventor: HIRATA SUSUMU
IPC: A01F12/10
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a culm transporting apparatus effective for suppressing the pull-out of a culm at the intermediate connecting part while using a compression spring and a rod made of the same material at each connection part. SOLUTION: The connection part 1b positioned in the middle of several connection parts 1b arranged in the culm transporting direction is extended toward the rail bed 13 to set the gap between the middle connection part 1b and the rail bed 13 to be narrower than the gap between the connection parts 1b at both ends and the rail bed 13.
Patent JP-2002188448-A (JP)
Title: Cylinder fuel injection type gasoline engine where fuel is injected inside the cylinder
Inventor: SUZUKI YUICHI
IPC: F02B23/08
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a gasoline engine type of fuel injection inside the cylinder, to restrain knocking, to make effective use of VVT, to improve mileage by stratified combustion, and furthermore to improve emission of exhaust gas. SOLUTION: A two-way injector 10 is installed near the center of he upper surface of a combustion chamber; ignition plugs 12 are installed near the inside of the outer brim of the combustion chamber with each facing in the two directions of the injector, on the upper surface of the piston working as the undersurface of the combustion chamber cavities are installed, each corresponding to the fuel injection directions of the injector 10; and each cavity is formed so that the injected fuel mixes with the intake air and guides the mixture upward, inside along the brim of the combustion chamber.
Patent JP-2002190687-A (JP)
Title: Cooling device for electronic equipment
Inventor: MOCHIZUKI MASATAKA
IPC: H05K7/20
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To increase the cooling performance of the cooling device of electronic equipment, and to reduce load on a power source. SOLUTION: This cooling device of electronic equipment for taking heat from electronic equipment 1 generating heat when operated, and for radiating the heat to the outside is provided with a cooling and electricity generating section 3 for absorbing heat according as a power supplied and for generating an electromotive force according, as it is heated, a power source part 4 including a charging means electrically connected to the cooling and electricity generating section 3, a heat-transmitting means 2 for connecting the electronic equipment 1 to the cooling and electricity generating section 3 for making the heat transferable, and a switching means 5 for making the cooling and electricity generating section 3 to absorb the heat from the electronic equipment 1, by supplying power to the cooling and electricity generating element 3,  when the electronic equipment 1 is operating with the form external power, and for allowing the cooling and electricity generating element 3 to generate electromotive force, when the electronic equipment 1 is operated according to the power supply form the charging means.
Patent JP-2002079756-A (JP)
Title: Optical recording medium and optical recording method
Inventor: WAKI KOKICHI
IPC: G11B7/2542
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a postscript type optical recording medium, high in sensitivity and excellent in information storage stability in the area of a short wave length capable of expecting a high recording density. SOLUTION: The optical recording medium contains ultrafine metallic particles, whose surface is modified by an adsorptive compound and which is selected from an eighth family and a 1B family having the average grain size of 1 nm-50 nm, in the recording layer of the same.
Patent JP-2002199498-A (JP)
Title: Method for localizing sound image of sound source and game machine for localizing sound image, and recording medium recording sound image localization program, and transmitting method for the program
Inventor: SUZUKI TAKUMA
IPC: H04S7/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a sound image localization method that can localize sound image of a sound source accompanying movement (revision) of a mobile body in a video image and a viewpoint, which has been insufficient by using a conventional sound image localization method, and to provide a game machine or the like using the method. SOLUTION: By detecting relative position with respect to the sound source in interlocking with the motion of a mobile body in a reproduced video image and/or a motion of a viewpoint of the video image, parameters for sound image localization are sequentially revised so as to attain accurate sound image localization in interlocking with the motion of the mobile body and/or the viewpoint.