baber/WOPTO huggingface dataset:
Patent JP-2002020000-A (JP)
Title: Turning device
Inventor: NEUMANN NORBERT
IPC: B65H5/02
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To improve a turning device to accurately move printing paper and belts in their target positions. SOLUTION: This turning device 1 for a thin planar material 2, especially the print paper for a printing machine, has the two belts 7, 8 each disposed through two turn guide rollers 3, 4 or 5, 6 with the belts turning-crossed between the turn guide rollers 3, 4, 5, 6. At least three guide rollers 11, 12, 13 are allowed to alternately abut on support belt sections 7', 8' of the belts 7, 8 behind a turning cross area 10 in a view from a carrying direction 9, and at least one of the guide rollers 11, 12, 13 has a retention collar 14 at least on one side.
Patent JP-2002035964-A (JP)
Title: Friction stir welding method and tool for lap joint
Inventor: MATSUMOTO KOICHI
IPC: B23K20/12
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a friction stir welding method and tool for a lap joint which can acquire an enough stir welding field in interface of a plate and reinforce strength of a joint. SOLUTION: A tool 20 consists of a basement part 10 and a pin part 11 formed in the tip of the basement part 10. This pin part 11 has a diameter smaller than the basement 10 and a screw part 12 is formed on the surface. As the pin part 11 goes to the tip, the diameter becomes larger, and the point has a large diameter part. In this way, by making the diameter of the point side bigger than an end in the pin part 11, the tool can enlarge a stir welding field.
Patent JP-2002343756-A (JP)
Title: Water planarizing apparatus
Inventor: KOBAYASHI KAZUO
IPC: B24B37/04
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a wafer planarizing apparatus that can change a series of treatment processes including wafer machining, wafer inspection, frame application and protection tape peeling into an inline system. SOLUTION: This wafer planarizing apparatus 1 has a back grinder 10, a mount section 108, a peeling section 112, a conveyance arm 66 for conveying a wafer 26 from the back grinder 10 to a mount section 108, and a conveyance robot 118 for carrying out conveyance from the mount section 108 to the peeling section 112, thus changing a series of treatment processes of back grinding machining, wafer frame application, and the protection tape peeling into the inline system. Then, a washing/thickness measurement stage 22 is provided between the back grinder 10 and mount section 108, where the washing/thickness measurement stage 22 measures the thickness of the wafer 26 after the back grinding machining by a capacitance sensor 92.
Patent JP-2002341360-A (JP)
Title: Liquid crystal panel
Inventor: HORI SEIICHIRO
IPC: G02F1/1341
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal panel wherein display unevenness and the like of an image display part are suppressed by suppressing the intrusion of an uncured injection port capping material into a liquid crystal panel when a liquid crystal injection port is capped after a liquid crystal is injected. SOLUTION: A plurality of columns 19 are disposed between the liquid crystal injection port 16 and the image display part 17 in the liquid crystal panel to suppress the intrusion of the injection port capping material 15 into the liquid crystal panel.
Patent JP-2002349971-A (JP)
Title: Solar collector
Inventor: KAMIYA MUTSUHIKO
IPC: F24S10/70
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel solar collector, capable of conducting more efficiently and easily conducti indirect collecting heat from a solar cell module, and to provide a photovoltaic power generation unit or system provided with the same. SOLUTION: A heat collector of the photovoltaic power generation unit having the solar cell module is provided with a bag-like body (6), which has inflow/outflow parts (61) and (62) for heating medium and made of a flexible sheet. At collecting of heat, the bag-like body (6) is swollen due to the heat medium within itself to be brought into close contact with the rear face of the solar cell module to collect solar heat.
Patent JP-2002350799-A (JP)
Title: Method of manufacturing liquid crystal display device
Inventor: YAMAMOTO KENICHIRO
IPC: G02F1/13
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid crystal display device which decreases the bright point defects and line defects of liquid crystal cells by laser repair processing regulating the energy of a laser beam and the sizes of slits for controlling the regions to be irradiated with the laser beam. SOLUTION: The method of manufacturing the liquid crystal display device having color filters including black matrices consisting of resin materials, in which the energy of the laser beam in the laser repairing processing in a cell state is set at a range from 3.5 to 4.3 mJ.
Patent JP-2002347268-A (JP)
Title: Method of recording image
Inventor: TAKAHASHI HIROMITSU
IPC: B41J2/36
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of recording an image capable of performing multiple gradation recording by using a dither matrix, thereby raising the quality of a recorded image. SOLUTION: A multiple gradation image is recorded by using a dither matrix 8 consisting of plural dots in the recording of one pixel and by superposing boundary sections of a recording region of one band. It is judged as to which gradation of the dither matrix 8 a gradation pattern of the image data recorded in the superposed region 9 in one band corresponds to. A dividing pattern for dividing dots into dots to be recorded in the first band and dots to be recorded in the next band is set based on the judged gradation pattern, and the recording on the superposed region 9 is performed based on the dividing pattern.
Patent JP-2002335752-A (JP)
Title: Planting base for vegetation and structure equipped with the planting base for vegetation
Inventor: KIDA YUKIO
IPC: E02D29/02
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide both a planting base for vegetation which is arranged on a rooftop, roof and wall surface of architectural structure, bank and slope of dam and river, parts such as tunnel portal, debris dam, etc., and is useful for vegetation and a structure equipped with the planting base for vegetation, which have excellent water permeability, are light, readily handled and with which the number of parts can be greatly reduced, actual application can be more preferably carried out while maintaining a merit that conventional problems such as soil falling, etc., do not arise even if used for vegetation of architectural structure to be installed on a vertical plane, a slope, etc., and workability is also favorably improved. SOLUTION: This planting base for vegetation is characterized by comprising a plurality of base units formed by drying grass peat of grass peat ground into a three-dimensional fibrous material and a retention material for retaining a plurality of the base units in a longitudinally and latitudinally arranged state.
Patent JP-2002347639-A (JP)
Title: Electric power steering device in cargo handling vehicle
Inventor: KAWASHIMA KAZUFUMI
IPC: B62D5/04
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To protect a power steering motor and a controller thereof from over-heating and burning. SOLUTION: It is judged from the state of ON or OFF of a seating switch whether or not a driver is in a non-seating (non-boarding) to a driver's seat (S1); if a judgment result is YES, it is judged whether or not a count value of a timer counter arrives at 3s being a set time (S4); and if the result is YES, an output control of a power steering motor by a motor driver is stopped (S6).
Patent JP-2002348247-A (JP)
Title: Agent for inhibiting coagulation of platelets and external preparation for skin
Inventor: KOBAYASHI KOJI
IPC: A61K8/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an agent for inhibiting coagulation of platelets with quite less side-effects even though it is used continuously for long period of time, and shows excellent pharmacological effects, and external preparations for the skin containing the same. SOLUTION: The agent for inhibiting coagulation of platelets is formulated with extracts of mycelia of one or two or more of basidiocarp (or fruit body) selected from the group consisting of Auricularia polytricha, Agaricus blazei Murill, Grifola frondosa, and Pleurotus abalonus, and in the above-mentioned agent for inhibiting coagulation of platelets, the agent is preferably formulated with, as the main ingredients, extracts of dried powder of one or two or more of basidiocarp (or fruit body) selected from the group consisting of Auricularia polytricha, Agaricus blazei Murill, Grifola frondosa, and Pleurotus abalonus. The external preparation for the skin containing the above-mentioned agent for inhibiting coagulation of platelets and external preparation for improving dry skin.
Patent JP-2002356672-A (JP)
Title: Aqueous, waterproofing agent
Inventor: TAKEDA HIDEYUKI
IPC: C09D5/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous, waterproofing agent which can give the good waterproofness to a porous material even exposed to heavy winds and rains or contacted with snow for a very long period. SOLUTION: The aqueous, waterproofing agent is an emulsion of an organosilicon compound containing (A) an alkylalkoxysilane, (B) an aminoalkyl group-containing alkylalkoxysilane and (C) a surfactant. A weight ratio of components (A) to (B), both of the organosilicon compound, is 1:0.2-0.4 and that an mount of the surfactant (C) is 1-20 wt.% relative to the total sum of components (A) and (B) of the organosilicon compound.
Patent JP-2002359177-A (JP)
Title: Aligner
Inventor: YANAGISAWA MICHIO
IPC: H01L21/027
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an aligner with high performance by realizing appropriate control of the behavior of a rotational operation of a structure strongly influencing its accuracy. SOLUTION: The aligner has a structure 105 on which a reticle stage serving as a moving means for a reticle 102 and a wafer stage 103 serving as a moving means for a wafer 104 are mounted. The structure 105 is supported on a installation floor 110 by a plurality of mounts 106-108, and each mounts 106-108 has an air actuator and a linear motor. A rotational angle speed detecting means is mounted on the structure 105, a control circuit capable of controlling the linear motor and the air actuator by an output signal from the rotational angle speed detecting means is provided. The pattern of the reticle 102 is printed on the wafer 104 by using an ultraviolet ray or a laser beam.
Patent JP-2002358630-A (JP)
Title: Magnetic recording medium
Inventor: EJIRI KIYOMI
IPC: G11B5/70
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To improve a recording capacity and to obtain the reproducing output of a magnetic recording signals and optical recording signals and a high signal- to-noise ratio by providing an optical recording layer and a magnetic recording layer in combination on the same surface of a base. SOLUTION: The magnetic recording medium having a magnetic layer containing ferromagnetic powder and a binder on at least one surface of a nonmagnetic base has a photosensitive layer containing organic dyestuffs and nonmagnetic pigments between the nonmagnetic base and the magnetic layer. The magnetic layer has a light transmittance α of >=30% at the absorption peak wavelength of the organic dyestuffs and the product Br.δ of the residual magnetic flux density Br and the thickness δ of the magnetic layer is 0.005 to 0.05 T.μm.
Patent JP-2002363150-A (JP)
Title: Method and apparatus for separating acetic acid and dimethylformamide by distillation
Inventor: MAEDA TAKEKAZU
IPC: C07C231/24
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To improve low recovery ratio of purified dimethylformamide in distilled separation by forming an azeotropic composition of dimethylformamide with acetic acid. SOLUTION: This invention provides a method and a apparatus for separating acetic and dimethylformamide by distillation comprising eliminating azeotropic relationship between acetic acid and dimethylformamide by using, as an azeotropic agent, toluene which forms azeotropic composition with acetic acid, but does not form azeotropic composition with dimethylformamide and enabling separation of dimethylformamide and acetic acid in high yield by distilling off acetic acid together with toluene from the tower top of distilling tower.
Patent JP-2002359588-A (JP)
Title: Adaptive antenna receiving device
Inventor: SHIBATA TAKAYUKI
IPC: H04B7/08
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a CDMA adaptive antenna receiving device, in which the initial convergence of antenna weighting is quickened. SOLUTION: Adaptive antenna receiving parts 2-1 to 2-N respectively select an initial value from initial antenna weighting candidates by an initial antenna weighting selecting part, and adaptively control the antenna weighting by an antenna weighting control part, and multiplies and compounds signals received by antennas 1-1 to 1-K by the antenna weightings by an antenna weighting and compounding part in order to detect a desired signal.  An initial antenna weighting generating part 3 detects the beam direction and a null direction from the antenna weighing of the desired signal, which is being received under the adaptive control of the adaptive antenna receiving parts 2-1 to 2-N by a beam/null direction retrieving part, and estimates the null direction of a new desired signal by a null-forming direction deciding part, and generates initial antenna weighting candidates for forming the null in the estimated null direction, in order to detect a new desired signal by an initial antenna weighting candidate generating part.
Patent JP-2002326542-A (JP)
Title: Mounting method of partitioning curtain for automobile
Inventor: MABUCHI YOSHIHIKO
IPC: B60J1/20
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of mounting a partitioning curtain with high blocking characteristic in an automobile. SOLUTION: Both side edge parts of the partitioning curtain suspended from a ceiling part of a car body are respectively held and fixed to door frames 3 of doors at both sides of a rear part of the car body by means of trim rubbers 4. Therefore the partitioning curtain can be easily and quickly fixed in a sealed condition without performing special processing such as boring the car body.
Patent JP-2002362985-A (JP)
Title: Member coated with ceramic and method of manufacturing the same
Inventor: ONO TAKUO
IPC: C04B41/89
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a member coated with a ceramic which is obtained by coating a silicon carbide ceramic base body with the ceramic, has excellent heat resistance and oxidation resistance, and can be used as a firing tool without causing exfoliation and warpages of the coating film. SOLUTION: The member coated with the ceramic is obtained by coating a granulated material of zircon onto the surface of the silicon carbide ceramic base body and further coating zircon onto the coated granulated material.
Patent JP-2002365559-A (JP)
Title: Light source system for endoscope and processor for the endoscope
Inventor: OZAWA SATORU
IPC: G02B23/26
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a light source system for an endoscope which generates no adverse effect such as electromagnetic wave which has may present risk of hindering the operation and images a single shape of a part, which vibrates with constant periodicity, as a bright stationary picture without blurring. SOLUTION: This light source system for endoscope is composed of a light source which irradiates with continuous light, a first light guide means which guides the continuous light from a first optical path through which the continuous light advances straight, immediately after irradiation of the continuous light from the light source to a second optical path which is parallel with the first optical path but does not lie on the extended line of the first optical path, a second light guide means which guides a light flux which advances straight through the second optical path to a third optical path which is positioned on the extension line of the first optical path and is directed to a light guide and a light control means which is arranged between the first light guiding means and the second light guiding means, has at least one slit and is rotatingly driven with the first period,  corresponding to the prescribed period about the axis of extended line of the first optical path.
Patent JP-2002362603-A (JP)
Title: Eye lotion container
Inventor: IKEMOTO KENJI
IPC: B65D41/58
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an eye lotion container in which a lid is connected to a cap body through a hinge segment, the lid is held under a lid opened state with a predetermined angle and a superior operating characteristic can be attained. SOLUTION: This eye lotion container comprises a container body 12 formed with an outlet port 16 at its one end and a hinge cap 20 fixed to the outlet port 16. The hinge cap 20 is provided with a cap body 22 having a nozzle segment 28 communicating with the outlet port 16, and a lid 24 covering the nozzle segment 28 in such a way that the nozzle segment can be opened or closed. The cap body 22 and the lid 24 are connected by a hinge segment 26 to the base end of the nozzle segment 28. Inside part near a head top portion of the lid 24 has a plug 46 inserted into the nozzle segment 28. There are provided engagement means 38, 42 for engaging with the lid 24 when the lid 24 is opened.
Patent JP-2002363429-A (JP)
Title: Heat-conductive composition
Inventor: SADANAGA HIROKI
IPC: C08L71/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-conductive composition having excellent thermal conductivity, workability and removability. SOLUTION: This heat-conductive composition is characterized in that the composition comprises a heat-conductive filler and has mastic curability by moisture. A composition composed of (A) a compound selected from a polyisobutylene containing hydrolyzable silyl groups at both molecular chain terminals, a polyether containing hydrolyzable silyl groups at both molecular chain terminals and an acrylic copolymer containing hydrolyzable silyl groups at both molecular chain terminals, (B) a condensation curing catalyst and (C) a heat-conductive filler may be cited as the composition having mastic curability.
Patent JP-2002365069-A (JP)
Title: Navigation apparatus and system
Inventor: IMADA SHIGEKI
IPC: G06Q50/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To guide facilities for receiving services immediately after arrival. SOLUTION: Based on road map data, required driving time from a current point to facilities is calculated, facilities where required driving time to the facilities becomes longer than service preparation time are selected from facilities for providing the type of service that a crew in facilities being stored in a facility information storage means desires, and information on the selected facilities is provided to the crew, thus providing facility information for receiving services immediately without waiting after arrival to the crew. When the crew telephones facilities at a current point for reserving services, and then departs immediately, the crew can receive services immediately when arriving at the facilities without waiting.
Patent JP-2002365727-A (JP)
Title: Motor for projector and projector provided with the same
Inventor: FUJII YOSHIO
IPC: G03B21/14
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a motor for a projector which is miniaturized while securing sufficient driving torque. SOLUTION: The motor for the projector includes a rotor main body 48 on which a color filter 34 is mounted for the projector to project image information, a rotor magnet 62 mounted on the rotor main body 48, and a stator 66 arranged outside the rotor magnet 62 in a radial direction. The stator 66 has a plurality of teeth parts 72a to 72f arranged in a prescribed angle region in a circumferential direction at intervals. Coils 74a to 74f are wound around the teeth parts 72a to 72f, respectively. A passage space 78 is formed outside the prescribed angle region and outwardly in a radial direction of the rotor magnet 62, and light that passes through the color filter 34, passes through the passage space 78.
Patent JP-2002369349-A (JP)
Title: Interline water stop structure for grommet
Inventor: OTSUKI HIROYUKI
IPC: H02G3/04
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To improve the interline water stop property of electric wires passed through a grommet. SOLUTION: In the electric wire passing section 10c of the grommet 10, an expanded sheet 11 containing independent foams 11a and respectively having adhesive layers 11b and 11c on its front and rear surfaces is provided. A plurality of electric wires W are arranged in parallel at required intervals in about a half area of the adhesive layer 11b on the front surface of the sheet 11 and, at the same time, the sheet 11 is folded double to hold the wires W between the folded halves of the adhesive layer 11b. Then the wires W are arranged in the sheet 11 at intervals in a state where one end of the adhesive layer 11c on the rear surface of the sheet 11 is stuck to a portion of the layer 11c by rolling up the folded expanded sheet 11.
Patent JP-2002361890-A (JP)
Title: Method for detecting ink level
Inventor: ISHIKURA HIROYUKI
IPC: B41J2/175
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting ink level required for an ink jet printer in which a high residual ink detection accuracy can be attained by calculating and correcting the pixel count automatically according to the working environment. SOLUTION: An optical prism 12 is provided on the side face of an ink tank 10 and an ink level detecting means 11 comprising a light emitting section 8 and a light receiving section 9 corresponding to the optical prism 12 is provided. Based on the number of ink dots ejected from a specified ink level before the ink level detecting means 11 functions, the number of ink dots ejected after the ink level is detected by the ink level detecting means 11 before the ink tank 10 becomes empty is calculated thus detecting the residual quantity of ink.
Patent JP-2002360316-A (JP)
Title: Knitted slide fastener
Inventor: MATSUDA YOSHIO
IPC: D04B21/20
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a knitted slide fastener not causing yarn loosening even if yarn composing an element installation part of a fastener tape is cut by interference with a sewing needle when directly installing an end part of a fastener element line of the knitted slide fastener to clothes or the like by the sewing, and not allowing separation of a fastener element line of the part from the fastener tape. SOLUTION: This knitted slide fastener has the continuous fastener element line 14 knitted into the fastener element installation part 13 of a side edge part in the longitudinal direction of the fastener tape 11 made by warp knitting together with the knitting of the fastener tape 11. The fastener element installation part 13 is knitted from fixing yarn F sandwiching and fixing upper and lower leg parts of respective fastener elements 15 from the front and rear directions and the other yarn C, D, G1-G4. A part of the composition yarn is composite fiber yarn composed of a heat-shrinkable fiber material SM and a heat-fusing fiber material MM. The heat-shrinkable fiber material SM is shrunk by heat treatment, while the heat-fusing fiber material MM is fused to the surrounding other composition yarn F, C, D, G1-G4.