baber/WOPTO huggingface dataset:
Patent JP-2002313511-A (JP)
Title: Ground electrode
Inventor: FUJII MASAMI
IPC: H02G13/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a bare wire as an electrode is directly contacted with a core wire of an insulated wire and thereby intrusion of ground water into the insulated wire cannot be prevented perfectly in a conventional ground electrode. SOLUTION: An end of the bare wire is connected to an end of the core wire formed on a tip of the insulated wire and having no insulating cover through a sleeve, and an insulating tape is wound around the end of the insulating cover and the sleeve. The end of the core wire is inserted into a non-through hole formed on an end of the sleeve and the end of the sleeve is inserted into a non-through hole formed on the other end of the sleeve so that the end of the core wire and the end of the bare wire is completely shut off watertightly by a thick part of the sleeve. The insulating tape is wound around the end of the insulating cover and the sleeve.
Patent JP-2002313440-A (JP)
Title: Battery cooling device for electric automobile
Inventor: SATO MANABU
IPC: H01M10/6566
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To improve cooling efficiency for battery cells in a battery case. SOLUTION: In a battery cell chamber 4 on the upstream side parted in the battery case 1, an air current is contracted by a contracted vein part 8 immediately before a cooling fan 10 to reduce reduction of flow velocity of cooling blow, so that stagnation of the cooling blow is prevented. A duct area is quickly enlarged immediately after the cooling fan 10 in a static pressure chamber 9, and a velocity component of the cooling air is converted into static pressure, so that cooling blow quantity and blow velocity in a downstream side battery cell chamber 5 are equalized. All the battery cells 2 in the battery case 1 can thus be equally cooled, thereby cooling efficiency to the battery cells 2 can be improved.
Patent JP-2002314344-A (JP)
Title: Muting device for amplifier
Inventor: FUJITA MINORU
IPC: H03F1/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of a click sound when a signal output of an amplifier is muted or unmated by gradually applying a direct current voltage to the amplifier. SOLUTION: When the amplifier 23 amplifies an input signal, outputs a signal and mutes a signal output by applying direct current voltage to the signal output, a D/A converter 25 that is program controlled by a microprocessor 20 and gradually applies the direct current voltage so as not to generate click noise when the signal output is muted or unmuted.
Patent JP-2002310844-A (JP)
Title: Paint leakage detector
Inventor: MORIKAWA YUTAKA
IPC: B05B15/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a paint leakage detector capable of correctly and accurately detecting paint leakage without being affected by electric noise from a voltage application means. SOLUTION: Variation of internal pressure of an air hose 51 with one end sealed with a member 52 of solvent broken matter is detected by a pressure sensor 53.
Patent JP-2002308585-A (JP)
Title: Switch structure of backup lamp for cargo handling vehicle
Inventor: HASE YUKIO
IPC: B66F9/075
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a semi-eternal life and be low-cost. SOLUTION: A non-contact type proximity switch 21 is used. Consequently, even in an operating condition with very high frequency of switching in moving forward and backward such as a fork lift 1, the semi-eternal life can be obtained. Then the maintenance interval of the switch increases and demerits for a user such as accumulation of maintenance costs or downtime due to maintenance are eliminated. Since the switch 21 is fixed on a slide hole 6 of a housing 7 of a transmission 2 via an adapter 22, this structure is low-cost only by adding the adapter without any additional work.
Patent JP-2002274383-A (JP)
Title: Time table display device of public transportation means functioning as www server on internet
Inventor: KOTANI TAKUJI
IPC: G06Q30/06
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To solve such a problem with a method for displaying a time table by a time table display device for a public transportation means functioning as a WWW server on today's Internet that a user calculates a time until a displayed departure time of the public transportation and considers the time and, to display the time table on the screen of a terminal of a cellphone or a personal computer, the user selects or inputs the name of the public transportation means, the name of a station, diagram, and a time to be used every time the time table is used. SOLUTION: In this time table display device for the public transportation means functioning as the WWW server on the Internet, the convenience of the user is increased and the use of the public transportation means is improved by displaying the time table for the public transportation means as well as how many minutes later the departure time of the used public transportation means comes from the present time. Since the name of the public transportation means on which the user gets on, name of station, diagram, and time information are set once and the contents of the set information are stored in a WWW address, and in the second use and on, the time table can be displayed without setting additional conditions.
Patent JP-2002321959-A (JP)
Title: Cement concrete, quick setting cement concrete, and production method
Inventor: WATANABE AKIRA
IPC: C04B28/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide cement concrete capable of using slump down cement compositions, e.g. residual concrete and return concrete, as next spraying. SOLUTION: The cement concrete contains slump down cement concrete and a setting modifier containing hydrated lime, organic acids, gypsum, and a water reducing agent. The setting modifier slurry containing water is preferable. The cement concrete may be mixed with a quick setting agent to give a quick setting cement concrete.
Patent JP-2002322410-A (JP)
Title: Scratch-resistant anionic electrodeposition paint and method for electrodeposition coating of the paint
Inventor: FUJIMOTO NORIHIDE
IPC: C09D5/44
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an anionic electrodeposition paint suitable for the coating of an aluminum product and giving a coating film with a good appearance, a performance and especially excellent scratch resistance, and provide a method for the electrodeposition coating of the paint. SOLUTION: The anionic electrodeposition paint is composed of (A) a vinyl copolymer produced by the copolymerization of an α,β-ethylenic unsaturated carboxylic acid monomer, a hydroxy-containing α,β-ethylenic unsaturated monomer and other α,β-ethylenic unsaturated monomer and having an acid value of 10-150 mgKOH/g of solid component and a hydroxyl value of 20-200 magKOH/g of solid component, (B) an amino resin and (C) fine alumina particles. A method is provided for the coating with the electrodeposition paint.
Patent JP-2002322098-A (JP)
Title: Base for tabletting, and tablet comprising the base
Inventor: YANAI NORIMASA
IPC: A61K47/42
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a binder for tabletting, capable of providing constant tabletting properties such as hardness, collapsibility and lubricative properties of a tablet when being utilized as a base for tabletting. SOLUTION: The base for tabletting contains prolamin protein particles having <=300 μm particle diameters as an active ingredient.
Patent JP-2002326871-A (JP)
Title: Carbonized foam and its manufacturing method
Inventor: NAKANE KAZUYASU
IPC: F26B9/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a carbonized foam and a method of manufacturing the carbonized foam which is basically small in pressure loss, capable of freely controlling a bubble diameter in a range from several μm to several ten μm, and also high in shape designing property obtained by reducing a rate of shrinkage at the time of carbonization by heating, by manufacturing it by heat pressing and carbonizing, after forming coating layers on inside and outside surfaces of the foam with thermosetting resin, wherein, a melamine foam of thin skeleton is used as a base material. SOLUTION: The coated foam 16 composed of base material 12 of melamine resin foam and the coating layer 14, which is obtained by drying the thermosetting resin applied on the whole out side and in side surfaces of the foam, is heated in an atmosphere of no oxygen, and carbonized, and constituted so that the carbonized foam has a three dimensional communicating bubble structure, and its bubble diameter is <=100 μm, and its tensile strength is at least >=0.1 MPa.
Patent JP-2002339501-A (JP)
Title: Construction panel
Inventor: CHO TSUTOMU
IPC: E04B1/80
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a lightweight construction panel executed easily at a low cost in a wooden building. SOLUTION: In the panel 3 closing square spaces (s) surrounded by square pillars 1 and upper and lower square crosspieces 2 and 2', square board materials 5 are bonded with the external surfaces of synthetic-resin foamed heat-insulating boards 4 fitted into the square spaces (s), the outer circumferential sections 5' of the square board materials 5 are projected in a stepped shape from the outer circumferences 4' of the heat-insulating board 4, vertically long- sized woody boards 6 are bonded at the central sections of the internal surfaces of the heat-insulating boards 4, and interior finishing boards 7 are formed detachably onto the internal surfaces of the woody boards 6.
Patent JP-2002341855-A (JP)
Title: Anti-alias font generator
Inventor: HIRATSUKA YUKARI
IPC: G09G5/02
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain an anti-alias font generator which quickly generates an anti-alias font. SOLUTION: The anti-alias font generator is provided with a stipple buffer 3 which holds gradation data of the anti-alias font, a source color register 4 which sets a font display color, and a blender 5 which takes the gradation data as a blend coefficient and blends the value of the source color register and a destination color value on a frame memory in accordance with the blend coefficient.
Patent JP-2002337606-A (JP)
Title: Sideview mirror for vehicle
Inventor: NAKAGAWA SHINJI
IPC: B60Q1/26
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To effectively restrain wind noise at traveling of a vehicle and cope with reduction of a mold cost and multifunction. SOLUTION: A base part 81 of a lamp unit 8 is inserted into an opening part 101 of cover body 10 and is joined to a back surface part of a housing body 11 with a clip 85. An irradiating part 82 of the lamp unit 8 is fitted onto the opening part 101 of the cover body 10 by joining force of the clip 85.
Patent JP-2002340325-A (JP)
Title: Boiler plant, ammonia injection device and method for building boiler plant
Inventor: KATO MASAYA
IPC: B01D53/34
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a boiler plant equipped with an ammonia injection device in which the part that exists in a flue has a simple structure in a mechanism for removing attachment from the tip of a nozzle for injecting ammonia. SOLUTION: The boiler plant is provided with a boiler (1), flue (2), ammonia inlet (4), hammer support (15) and hammering device (16). The boiler (1) burns fuel and discharges exhaust gas (1a) which passes through the flue (2). The ammonia inlet (4) is extendedly set up from outside the flue (2) to the inside thereof to inject an ammonia containing gas in the flue (2). One end of the hammer support (15) is connected to the part of the ammonia inlet (4) that exists in the flue (2), and the other end of the hammer support (15) is positioned outside the flue (2). The hammering device (16) is connected to the other end of the hammer support (15) to hammer the other end.
Patent JP-2002344298-A (JP)
Title: Power on/off reset circuit
Inventor: SEKIMOTO YASUHIKO
IPC: H03K17/22
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a power on/off reset circuit, in which a reset signal can be outputted for both, when power is turned on and off. SOLUTION: Transistors MP2 and MP3 constitute a current mirror circuit. Similarly, transistors MP4 and MP5 also constitute a current mirror circuit. When power is turned on, a capacitor CL is charged with a current flowing through the transistors MP2 and a current, proportional to the charging current flows into the transistors MP3. That current is converted through a transistor MN1 into a voltage being applied to an inverter I2. Consequently, a reset signal is outputted from the inverter I2. When power is turned off and the power supply voltage VDD drops by a specified level or lower, the transistor MP5 is turned on and thereby the transistor MP4 is turned on, thus increasing the input voltage of the inverter I2. When that voltage exceeds the threshold level of the inverter I2, the output from the inverter I2 goes to 'L' and is output as a reset signal.
Patent JP-2002344643-A (JP)
Title: Method and device for fastening/unfastening lock
Inventor: HORIE JUNICHI
IPC: E05B49/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for fastening/unfastening a lock that can unfasten the lock at low cost with high security by utilizing an incoming call from a telephone such as a mobile phone. SOLUTION: An electric lock (54) is fitted to a closing door placed at an entrance or the like, recognizes a telephone number of a mobile phone (10) included in an incoming signal at the arrival of the incoming call from the mobile phone (10) carried by a particular unfastening permitted party, transmits the recognized telephone number to a controller (52) of the electric lock (54), the controller (52) compares the telephone number with the telephone number of the mobile phone (10) carried by the particular unfastening permitted party and stored and set in advance, and outputs an unfastening signal to the electric lock (54) fitted to the closing door placed at the entrance or the like to remotely control the electric lock (54) to be unfastened when the both are coincident.
Patent JP-2002340696-A (JP)
Title: Attachment holder for aroma generating capsule
Inventor: KAMOSHITA HIROSHI
IPC: G01K11/06
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel attachment holder for aroma generating capsule capable of extremely easily performing the attachment and detachment work of an aroma generating capsule to a heating part. SOLUTION: In this attachment holder 1 for mounting the aroma generating capsule 2 to the heating part 3, a pressing piece 5 raised from a part of the peripheral part of a base plate 4 fixed to the heating part 3 and extended to the vicinity of the center is provided on the base plate 4 so as to press the aroma generating capsule 2 on the base plate 4 from the upper surface. Accordingly, the attachment and detachment work of the aroma generating capsule 2 to the heating part 3 can be extremely easily performed only by sliding the aroma generating capsule 2 in relation to the base plate 4.
Patent JP-2002347735-A (JP)
Title: Pet double-layer drawing blow molding container
Inventor: OKAMOTO NORITSUGU
IPC: B29K105/26
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provider a PET(polyethylene terephthalate) double-layer drawing blow molded container, which poses no risk of harming human bodies, does not affect contents to make it emit foul smell or deteriorate, and has a good appearance when a PET waste is recycled as a molding material for the blow molded container. SOLUTION: An outer layer shell is fitted tightly and fixed beforehand to the cavity surface of the female type of an injection molding die for pre-forming, and an inner layer shell is formed integrally on the inside of the outer layer shell by an injection molding process to make a double-layer pre-form, which is shaped into the PET biaxial drawing blow molded container. The molding material of the inner shell 200 is a virgin molding material, while that of the outer shell 100 is a recyclable one. In making the double-layer pre-form, the average wall thickness of the outer layer shell is set to be D1 and that of the inner layer shell is set to be D2, wherein the ratio between D1 and D2 is determined to be within a range of 5.5:0.8 to 0.8:3.5.
Patent JP-2002347674-A (JP)
Title: Crawler-type working machine
Inventor: FUJIKI KATSUMI
IPC: B62D55/253
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To easily perform the mounting and demounting work of track rollers, the maintenance and the like from the external of a machine body. SOLUTION: An intermediate part of an oscillation body is mounted on a traveling frame through an oscillating spindle, the oscillation body is vertically oscillatable on the oscillating spindle, rolling wheels are rotatably mounted on a front end part and a rear end part of the oscillation body in a state of respectively being cantilevered and supported from an inner part toward an outer part of a machine body, and both rolling wheels are positioned on the outside with respect to the traveling frame.
Patent JP-2002348413-A (JP)
Title: High-strength thermoplastic rubber composition
Inventor: NISHIHARA HAJIME
IPC: C08L101/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength thermoplastic rubber composition that is superior in a bleed resistance, appearance, touch, wear resistance and oil resistance. SOLUTION: In the rubber composition consisting of (A) a cross linking rubber-like polymer and (B) a thermoplastic resin, cross linked partially or totally, the thermoplastic rubber composition with the polymer ratio of the polystyrene-converted molecular weight of 150,000 or less being 30% or less is provided.
Patent JP-2002345964-A (JP)
Title: Medical pressure variable oxygen condensing device
Inventor: MIZUOKA HIROO
IPC: A61M16/10
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a medical oxygen condensing device which eliminates the non-uniformity of a heating temperature inside the device, and improves oxygen separation efficiency. SOLUTION: This medical pressure variable and adsorption type oxygen condensing device has an adsorption cylinder with a meandering capillary heat pipe radiator.
Patent JP-2002054713-A (JP)
Title: Hydrostatic continuously variable transmission
Inventor: SAITO MITSURU
IPC: F03C1/36
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To simplify a support structure of a distribution valve and reduce the weight of the structure in a hydrostatic continuously variable transmission. SOLUTION: A U-shaped clip 152 is inserted in a groove 61d provided in the head of the distributing valve 61, and the distributing valve 61 is passed as it is through an oblong hole 151 of an expansion ring 67, a clip 152 is engaged with the expansion ring 67, and the inner peripheral surface of the slip ring 65 is engaged with the head of the distributing valve 61. Thus, the structure is simplified, and the weight is held down so that the cost is reduced without impairing the operability of the expansion ring.
Patent JP-2002352222-A (JP)
Title: Printing inspecting device for glass tableware printer
Inventor: ONO YUTAKA
IPC: G06T1/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To minimize the production loss of defective products by enabling automatic inspection of printing defects with high accuracy and making the time until a faulty printing is found shortest. SOLUTION: A camera 9 to fetch a printed image of glass tableware 20 being transferred by a holding and transfer means, an image processor 10 to compare an image picked up by the camera 9 with a reference image and to output deviation data and a judgment processing part to judge acceptability based on the deviation data outputted from the image processor 10 are installed on the downstream side of a printing means and the acceptability of printing is automatically judged. Since this printing inspecting device inspects the printed image by using the image processor 10, exact judgment of the acceptability is automatically performed. Since the inspection is performed inside a printer, the production loss of the defective products is minimized by making the time until the faulty printing is found shortest.
Patent JP-2002358081-A (JP)
Title: Electronic musical instrument
Inventor: YAMADA KENJI
IPC: G10H1/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic musical instrument which has a keyboard, forms playing data meeting the key control of this keyboard and is excellent in operability in utilizing the keys of the keyboard as control elements for setting parameters and parameter values. SOLUTION: This electronic musical instrument has beat announcing means 12 which announces the timing of the beats in accordance with a prescribed time and tempo, the control elements 183 and 184 which shift to a setting mode for setting the time and tempo of the beat announcing means 12 and setting means 12 which respectively sets the time and tempo of the timing of the beats announced by the beat announcing means 12 by the control of the different keys or the keys within the different regions of the keyboard 11 in a state shifted to the setting mode by the control of the control elements 183 and 184.
Patent JP-2002356025-A (JP)
Title: Recording apparatus
Inventor: SHIKAME YUJI
IPC: B41J11/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive recording apparatus capable of realizing a sufficiently high image quality without much improving the part accuracy particularly in a conveyance roller of the recording apparatus. SOLUTION: A V-groove pulley 40 with the groove width variable and a V-belt 33 are disposed halfway of a recording sheet conveying part such that the recording sheet feeding amount can be adjusted. Thereby, since particularly the conveyance roller outer diameter tolerance can be alleviated, a high image quality recording apparatus can be provided inexpensively.
Patent JP-2002356928-A (JP)
Title: Method of construction for preventing condensation in concrete building
Inventor: TSUKAMOTO MASAMI
IPC: E04B1/70
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem of condensation due to interference of cold air on an inner surface of a concrete skeleton with warm air from the room side on a back surface of inner surface material installed through a ventilation path to generate water drops from the inner surface material, or in an extreme case, let water blow from a gap between a concrete floor surface and the inner surface material. SOLUTION: To an existing space 6 between the inner surface material 5 to which heat insulating material 7 is installed and the concrete skeleton 4, grains 12 of heat insulating material such as foam polystyrene material are filled through a through hole 8 provided in the inner surface material using pressure air, and it is then sealed. cold air on the inner surface of the concrete skeleton is thus isolated from warm air from the room side on the inner surface material to prevent their interference, thereby generation of condensation caused by temperature difference between the room inside and the outside of the room is prevented.