baber/WOPTO huggingface dataset:
Patent JP-2002067061-A (JP)
Title: Method for manufacturing metal-clad laminate
Inventor: ICHIKI TSUTOMU
IPC: B29C43/18
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal-clad laminate difficult to generate a void in the method for manufacturing the metal-clad laminate comprising the steps of current supplying a metal foil, and molding the foil by resistance heating. SOLUTION: The method for manufacturing the metal-clad laminate comprises the steps of pressing an element 5 formed by alternately disposing laminates 5 each obtained by disposing prepregs 2 each obtained by impregnating a base with a thermosetting resin between the metal foils 1 and molding plates 3, current supplying to the foils 1, heating the laminates 5 by resistance heating, and pressurizing the laminates 5. The method further comprises the steps of molding the laminates in an atmospheric pressure of a reduced pressure of a range of 1333 to 6665 Pa from a heating starting time point, and releasing the pressure reduction of the atmospheric pressure when a temperature of the laminate 5 becomes a temperature or lower by 20 to 10 deg.C than a glass transition temperature of the prepreg 2.
Patent JP-2002075080-A (JP)
Title: Oxide superconducting wire material and method for manufacturing the same
Inventor: AYAI NAOKI
IPC: H01B12/10
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an oxide superconducting wire material of low alternating- current loss. SOLUTION: The oxide superconducting wire material comprises a filament 27 as oxide superconductor, a ceramic coating layer 22 which is in contact with the filament 27 to coat the filament 27, and turns into a nonsuperconductor at the operation temperature of the filament 27, and a silver sheath 24 as a metal pipe which is in contact with the ceramic coating layer 22 to coat the ceramic coating layer 22.
Patent JP-2002069955-A (JP)
Title: Guard fence with protection rail for pedestrian
Inventor: INAGAKI YOHEI
IPC: E01F15/08
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a guard fence with protection rail for pedestrians which does not bring any trouble such as a contact accident or the like when a wheelchair passes and whose handrails do not deflect even when an unexpected force acts thereon, when an elder leans thereon for instance, and which takes sufficient consideration of sidewalk side safety for old persons, passage of wheel chairs, comings and goings of children. SOLUTION: A protection rail 2 formed by extending a handrail 3 and wainscot part 4 under the handrail is mounted on supports 11 of a guard fence 1 along a sidewalk side of the guard fence 1.
Patent JP-2002066762-A (JP)
Title: Joining method of member and joining device
Inventor: NISHIGUCHI KATSUYA
IPC: B23K20/12
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To increase agitation performance and improve bonding strength even a butted joining between differently thick members. SOLUTION: The first thick joining member W1 is arranged against the second thin joining member W9 and a rotating direction R of a rotational tool 1 is arranged toward a progress direction V projecting against the progress direction V of the rotational tool 1. At least the first joining member W1 is soften by a shoulder 3 of the rotational tool 1 and is flowed toward the progress direction of the projected part 2 of the second joining member W2. And the flowed member structure is agitated with the second joining member W2.
Patent JP-2002078258-A (JP)
Title: Motor rotor
Inventor: OKAZAKI MASABUMI
IPC: H02K1/22
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor rotor which can highly prevent or reduce the problem of scattering of magnet fragments. SOLUTION: The motor rotor of revolving-field type in which the outer peripheral surface of a yoke 2 disposed coaxially with a rotary shaft 1 is covered with a tubular magnet 3 and further the external surface of the magnet 3 is covered with a magnet protection cover 5 formed by a heat shrinkage tube, is well adapted for a rotor of motor for a power steering. A configuration wherein a ring-shaped groove is formed on both ends of the yoke 2 to accommodate the end portion of the heat shrinkage tube, a configuration wherein the end face of the yoke 2 to be a leading side for insertion into a motor stator is covered with an end face covering member having a decliningly tapered side face, and so on, are included.
Patent JP-2002084776-A (JP)
Title: Motor controller
Inventor: NODATE FUMIHIKO
IPC: H02P6/12
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To stop rotation of a motor when a temperature detecting means is in irregular condition. SOLUTION: When a detected temperature θ of a thermistor is not in the range of -40 to 125 deg.C (NO in the steps S1, S2), it is judged whether the detected temperature θ is equal to the set temperature (=125 deg.C) to conduct the temperature fail control or not (S4). When the result of this decision is YES, the temperature fail control is executed (S5, S6). If the result of decision is NO, an irregular event of thermistor is set up (S7), the rotating speed of the motor is gradually lowered (S8) and, when the predetermined time (t) has passed from reduction of the rotating speed, the motor rotation is stopped (S9, S10).
Patent JP-2001122859-A (JP)
Title: Production of cyclic n-hydroxydicarboximide
Inventor: FRITZ-LANGHALS ELKE DR
IPC: C07D487/04
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a production process for cyclic N-hydroxy-dicarboximides. SOLUTION: One of dicarboxylic acid anhydride represented by general formula (1) or a corresponding acid and hydroxylamine are allowed to react with each other in a solution without addition of base to form a cyclic N- hydroxydicarboximide corresponding to the starting compound. The product is a compound bearing at least one of 5- or 6-membered ring group represented by general formula (2) and N-hydroxyphthalimide, N-hydroxynaphthaline-1,8- dicarboximide, bis-N,N'-dihydroxypyromellitic imide and the like are cited.
Patent JP-2002079715-A (JP)
Title: Printer
Inventor: MACHIDA HIROSHI
IPC: B41J13/12
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent transfer abnormality of toner images brought about when the toner images are transferred from a transfer body to a thin plate-shaped printing medium by easing shocks when the transfer body and the thin plate- shaped printing medium butt against each other. SOLUTION: An elastic member 20 is set to a holding part 4 which holds the thin plate-shaped printing medium 3 and is transferred by a transfer mechanism 5. The elastic member 20 is placed forward more than a hold position for the thin plate-shaped printing medium 3 along a transfer direction of the holding part 4. When the thin plate-shaped printing medium 3 butts against the transfer body 13 to transfer the toner image, the elastic member 20 is already butted against the transfer body 13 prior to the butting. Therefore, shocks when the thin plate-shaped printing medium 3 butts against the transfer body 13 are absorbed and eased by the elastic member 20, and the transfer abnormality of the toner image to be caused by the large shocks when the thin plate- shaped printing medium 3 butts against the transfer body 13 is prevented.
Patent JP-2002073721-A (JP)
Title: Device and method for parallel processiang for layout verification, and recording medium
Inventor: INOUE KEIICHI
IPC: G06F17/50
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for the parallel processing of a design rule check and to effectively utilize a parallel processing device. SOLUTION: This parallel processing device comprises dividing means 102 and 103 for preparing a plurality of split rule files (not shown) by inputting and splitting a rule file 101 for layout verification, uniformizing means 104, 105, and 106 for uniformizing the sizes of the plurality of split rule files, and a verification means 109 for performing the layout verification through a parallel processing, using a plurality of split-rule files 107 with uniformed sizes and an object data 108 for the layout verification.
Patent JP-2002081352-A (JP)
Title: Vehicle with combustion heater
Inventor: SUGIMOTO SHINICHI
IPC: F02M25/07
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To surely stop the operation of a combustion heater when a large force (acceleration) acts on a vehicle with the combustion heater or the combustion heater. SOLUTION: This vehicle with a combustion heater comprises a combustion heater 17 operating in a specified state to increase the temperatures of engine cooling water and the other engine-related elements, an ECU 46 as a combustion heater operation control means for performing the operation control of the combustion heater 17, an acceleration sensor 100 as a detection means for detecting a force (acceleration) acting on the vehicle, and the ECU 46 functioning as a heater operation stop control means for performing the stop control of the operation of the combustion heater 17 by the ECU 46 when the sensor 100 detects a force (acceleration) beyond a specified value.
Patent JP-2002081942-A (JP)
Title: Navigator
Inventor: HAMANAKA MASAHIKO
IPC: G09B29/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a navigator which allows the scroll time to be reduced by a simple operation. SOLUTION: A joystick 11 mounted on a remote controller 10 is operated to start a scroll operation. With joystick 11 kept operated, a shift key 12 provided on the remote controller 10 is operated to reduce the scale of a displayed map during operating of the shift key 12. When, thereafter, the operation of the joystick 11 is interrupted, the scale is automatically returned back to a scale set before starting the operation of the joystick 11.
Patent JP-2002046086-A (JP)
Title: Method and apparatus for marking nailing position on panel
Inventor: NAKAJIMA MINORU
IPC: E04B1/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To accurately and efficiently carry out the operation of nailing panels to building members. SOLUTION: When the panels are securely nailed to the building members, the nailing positions on the panels, the required number of nails, and a nailing pattern are calculated from the CAD(computer aided design) information of the building, and markings (+, dots, etc.), for the nailing positions determined through this calculation are printed by a printing means onto the surfaces of the panels so that the nailing positions can be viewed during nailing operation.
Patent JP-2002075632-A (JP)
Title: High-frequency heating device
Inventor: IWABUCHI YASUSHI
IPC: F24C7/02
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To enable to uniformly heat both a large-sized and a small-sized foods by efficiently utilizing an inside of a heating chamber. SOLUTION: At a lower part of the heating chamber 2 wherein a high-frequency energy from a magnetron 1 is supplied, a plate 3 for mounting a heated substance, which is made from a dielectric material is removably installed, and a disc-type metallic high-frequency stirrer 4 is rotatably mounted under the plate 3 for mounting the heated substance, and the plate 3 for mounting the heated substance is removed according to a size of a heated substance so that a rotating tray 5 made from the dielectric material is rotatably mounted on the high-frequency stirrer 4, and plural window parts 4a, 4b, 4c are formed at the high-frequency stirrer 4 in order to make the high frequency pass, and electric field concentrating elements 4aa, 4bb, 4cc are respectively made to be protruded at the window parts 4a, 4b, 4c.
Patent JP-2002082173-A (JP)
Title: Large current beam monitor
Inventor: KANEKO HIROMI
IPC: G01T1/29
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a beam monitor which is suitable for an industrial electron beam irradiation system, since beam monitor technology is essential for performance improvement of the industrial electron beam irradiation system and many beam monitor devices used for accelerators for study are unsuitable for industrial large-current electron beam uses. SOLUTION: A beam monitor is constituted, which measures the beam current by a movable Faraday cup having a cooling mechanism and the duct part, where the Faraday cup is provided is insulated from other parts; and two auxiliary electrodes are provided across the Faraday cup and a negative voltage is applied between the auxiliary electrodes to form a secondary electron suppressor mechanism.
Patent JP-2002081415-A (JP)
Title: Tank fastening device
Inventor: NOZAWA MASARU
IPC: F16B2/06
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a fastening device allowing a fine adjustment of fastening force for a main body of a tank part and minimizing of manufacturing cost. SOLUTION: This tank fastening device for attachably/detachably mounting the tank part on the main body has a locking part provided on the tank part, a hook member having a latch part latched on the locking part, a shaft part extended from the hook member and a pivotally attaching mechanism for oscillatably mounting a tip male screw part of the shaft part on the main body. The shaft part is constituted of a bolt having a square head part with a peripheral surface constituted of a plurality of planes. The hook member has a through hole insertable into a neck lower part of the bolt and a whirl-stop means engaged to at least a plane of the planes of the square head part in a state of the neck lower part of the bolt inserted into the through hole.  A tip male screw part of the bolt is screwed onto the pivotally attaching mechanism so as to be movable forward and backward in a shaft line direction.
Patent JP-2002082112-A (JP)
Title: Container for collecting blood
Inventor: MINAMOTO MASAAKI
IPC: G01N1/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a container for collecting blood, capable of preventing blood serum or a blood plasma separating agent from mixing into a blood coagulation accelerator or a blood anticoagulant, suppressing their interactions, and suppressing the extrication of products into blood due to the insoluble components of the separating agent and the interactions. SOLUTION: In the container 1 for colleting blood, the blood serum or the blood plasma separating agent 3, the blood coagulation accelerator or the blood anticoagulant 5, and water-soluble high molecular substance 4 are housed, in such a way that the water-soluble high molecular substance 4 is placed between the blood serum or the blood plasma separating agent 3 and the blood coagulation accelerator or the blood anticoagulant 5.
Patent JP-2002093876-A (JP)
Title: Device and method for transfer of semiconductor product
Inventor: KYODA KIYOMI
IPC: B65G1/137
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce the occupying space of a clean room by eliminating the need for in-process transfer means other than a product stocker from the room. SOLUTION: In the clean room, a plurality of manufacturing devices EQ1-EQ6 are arranged on both sides of the product stocker 1, and the devices EQ1-EQ6 are connected to the stocker 1 by providing receiving and delivering positions 3 for in-process transfer in the stocker 1, corresponding to the manufacturing devices EQ. An intra-stocker transfer robot 2 is provided in the stocker 1 for transferring products between the stocker 1 and devices EQ, and each device EQ is provided with an exclusively used transfer robot 4. In addition, the ceiling of the clean room excluding the ceiling portions of the devices EQ is provided with a fan filter unit 11.
Patent JP-2002092048-A (JP)
Title: Analyzing device
Inventor: INAHO TAKAO
IPC: G06F17/50
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To calculate the temperature of a point designated by an operator in a short time in an analyzing device for displaying a distribution diagram in which the distribution of temperature is expressed with the difference of display colors on a screen. SOLUTION: When a point on a distribution diagram is designated, a temperature corresponding to the point is calculated from the display color of the point. In this case, RGB vectors indicating standard display colors and temperature corresponding to those reference RGB vectors are stored in this analyzing device. When the point is designated, the RGB vector Vx indicating the display color of this point is judged, and two reference RBG vectors Vn and Vn+1 which are the closest to the RGB vector Vx are selected. Then, temperature values Sn and Sn+1 corresponding to the RGB vectors Vn and Vn+1 are determined, and a temperature value Sx of the RGB vector Vx is calculated by using the following formula.
Patent JP-2002093667-A (JP)
Title: Carbon material for electric double-layer capacitor electrode
Inventor: TSURUYA HIROTAKA
IPC: H01G11/38
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a carbon material for an electric double-layer capacitor electrode, capable of constituting an electric double-layer capacitor, whose electrode density is high and whose capacitance per unit volume is high. SOLUTION: The carbon material for the electric double-layer capacitor electrode is obtained, in such a way that a raw material pitch whose softening point is 150 to 350 deg.C, in which the atomic ratio (H/C) of hydrogen to carbon is 0.50 to 0.90 and whose optical anisotropy content is 50% or higher is heat- treated and activation-treated.
Patent JP-2002094018-A (JP)
Title: Method of manufacturing electronic device
Inventor: CROSS JEFFREY SCOTT
IPC: H01L27/108
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an electronic device which manufactures a conductive oxide film which is further superior in characteristics. SOLUTION: The electronic device manufacturing method comprises a step (a) of forming a compound conductor film on a base and a step (b) of treating the compound conductor film in a liquid phase for adjusting the composition of at least the surface.
Patent JP-2002093238-A (JP)
Title: Conductive paste
Inventor: TACHIKA HIROSHI
IPC: C08K3/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a circuit material using conductive paste showing excellent heat resistance, moisture resistance, thermal impact resistance and flexibility and showing excellent adhesiveness to an organic film, a metal base plate and a glass base plate. SOLUTION: This conductive paste mainly composed of conductive powder A, a binding agent containing polyester resin B with a number average molecular weight of 3000 or more, and a solvent C is characterized in that after the polyester resin B is left for 500 hours under the conditions of 85 deg.C and relative humidity of 85%, the retention of reduced viscosity is 60% or more.
Patent JP-2002055675-A (JP)
Title: Image display device
Inventor: KURATOMI YASUNORI
IPC: G02F1/1335
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can display image of bright impression, while suppressing the power consumption, and to provide an image display device with which the distribution of brightness in a screen is hardly perceived with the aid of a kind of psychological illusion, even when the luminance of peripheral parts is low. SOLUTION: The image display device has a position-detecting means 51, a luminance level detecting means 52 to detect the signal level for every pixel of a video signal, a first look-up table 53 which stores a first multiplication gain to modulate luminance, so that it has a prescribed luminance inclination from a near center to peripheral parts of the display screen, a second lookup table 54, which stores a second multiplication gain for optimizing grayscale characteristics, a multiplication means 55 to multiply the signal level of the video signal by the second multiplication gain, and a multiplication means 56, to multiply the multiplication result of the multiplication means 55 by the first multiplication gain.
Patent JP-2002093880-A (JP)
Title: Substrate-treating device
Inventor: KAMIYAMA TSUTOMU
IPC: B65G49/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent contamination of substrates by suppressing the entrance of particles into a c container housing a plurality of substrates. SOLUTION: A substrate-treating device is provided with a placing section, on which a cassette 1 which contains a plurality of wafers W and has an opening through which the wafers W are taken out from and into the cassette 1 is placed, a treating section which performs prescribed treatments on the wafers W, and a partition wall which separates the placing section and treating section from each other and has a passage port 12a at the position, corresponding to the opening of the cassette 1, when the cassette 1 is placed on the placing section.  The treatment device is also provided with a shutter member 5, which is positioned on the treating section side and opens and closes a lid 1b, which can open and close the opening of the cassette 1 via the passing port 12a, when the cassette is placed on the placing section and a shutter driving mechanism; and the shutter member 5 is provided with a holding section 5d, which is used for holding the lid 1b and a suction port 5e formed around the holing section 5d at the position, corresponding to the periphery of the opening of the cassette 1.
Patent JP-2002096266-A (JP)
Title: Manufacturing method of resin bond wheel
Inventor: FUKUNAGA KAZUHISA
IPC: B24D3/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a resin bond wheel with no bubble remaining in a super abrasive grain layer and having high strength and excellent grindability. SOLUTION: This manufacturing method of the resin bond wheel comprises the steps of filling a die with mixture containing a super abrasive grain and a thermosetting resin, and hardening a resin by raising temperature up to the maximum temperature while applying pressure thereby forming the super abrasive grain layer. In this method, during the step of raising temperature up to the maximum temperature, at least one breathing is carried out.
Patent JP-2002104976-A (JP)
Title: Heparin pharmaceutical preparation and method for stabilizing the same
Inventor: IMAGAWA TAKASHI
IPC: A61P7/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a heparin pharmaceutical preparation excellent in stability. SOLUTION: This heparin pharmaceutical preparation comprises a heparin or its salt and is obtained by formulating citric acid, phosphoric acid, carbonic acid, trishydroxymethylaminomethane or its salt as a stabilizer. The method for stabilizing the heparin pharmaceutical preparation is provided.
Patent JP-2002105570-A (JP)
Title: Aluminum alloy extruded material for machine parts and having excellent corrosion resistance, strength, machinability and clinching property
Inventor: KAMETANI KAZUHIRO
IPC: C22C21/02
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain an aluminum alloy extruded material for producing various machine parts and having excellent corrosion resistance, strength, machinability, particularly drill workability and clinching properties. SOLUTION: This aluminum alloy extruded material for machine parts has a composition containing 1.5 to 5.0% Si, 0.4 to 1.0% Mg and 0.05 to 0.50% Zn, if required, further containing one or more kinds selected from 0.03 to <0.4% Mn, 0.03 to 0.50% Cr and 0.03 to 0.30% Zr, further containing 0.03 to 0.4% Cu, if required, and further containing 0.01 to 0.1% Sr, if required, and the balance Al with inevitable impurities.