baber/WOPTO huggingface dataset:
Patent JP-H07198405-A (JP)
Title: Running guidance apparatus for vehicle
Inventor: YABU TOSHIHIDE
IPC: G09G5/00
Filed: 1993-12-27
Abstract: PURPOSE:To judge the azimuth of a map intuitively with good visibility and to prevent the missing map data caused by symbols by changing the predetermined display colors on a screen without using the symbols when the north and south of the map are reversed in correspondence with the advance of a vehicle. CONSTITUTION:In this running guidance apparatus for a vehicle, e.g. a present position P and an advancing direction mark D of own vehicle are displayed on the specified position (e.g. at the center of the screen) of the display device. The map is scrolled in the advancing direction as the running of the vehicle. At this time, the azimuth of the map is automatically switched in correspondence with the advancing direction so that the upper side of map on the screen becomes the north or the south. The reversal of the north and south is displayed by changing the display color of the screen in correspondence with the azimuth of the map. For example, the table of the map-color pallets indicating roads, lands, sea, rivers, etc., is included in the map data, and the display colors are switched at every reversal of the north and the wouth. (LD indicates the land, and SA indicates the sea.) In this way, the turning direction to the left and right is intuitively judged, and the missing of the data caused by the azimuth symbol is prevented.
Patent JP-2000176942-A (JP)
Title: Resin molding mold
Inventor: FURUYA TAMIO
IPC: B29C33/38
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To produce in a short time and to improve abrasion resistance by forming the second layer which supports the first layer of a mold surface layer formed from a thermosetting resin containing fine silicon carbide particles from a thermosetting resin containing metal particles. SOLUTION: In the first layer 5 of the mold surface of a resin molding mold, recessed parts 8a and so forth, and projected parts 8b and so forth for crimping are formed on a molding surface 8 opposite to a cavity by a thermosetting resin (epoxy resin) 7 containing a prescribed weight percentage of fine silicon carbide particles 6 and so forth, the silicon carbide 6 and so forth is glued by the epoxy resin, the strength of the first layer is secured, and fluidity before curing is kept good. The second layer 10 which supports the first layer 5 is made porous by applying a thermosetting resin (epoxy resin) 14 on the surfaces of metal particles (steel balls) 12 to bond the balls 12 and so forth together to enable evacuation from the vacuum holes 20 and so forth of the first layer 5 and to improve the strength of the second layer 10.  In this way, plating is made unnecessary, the resin molding mold can be produced in a short time, and abrasion resistance is improved.
Patent JP-H10180381-A (JP)
Title: Heating device for seaming part of metallic can
Inventor: KUBOTA CHIHO
IPC: B21D51/18
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To surely perform film fusion on the inside surface of a multiple joining part made by overlapping both seaming parts of barrel part and lid part in the metallic can to be formed by a laminated steel sheet. SOLUTION: Each seaming part of top lid and can barrel, and bottom lid and the can barrel, is heated by a lid heating device 5 while holding the metallic can C in an erect posture. The seaming part of the can barrel is heated by a barrel heating device 7 while pushing the metallic can C over sideways in a diamond shape in its section. A posture change device 6 changing the feed posture of the metallic can C, is provided between both heating devices 5, 7. When proper residual heat is left on the multiple joining part heated by the lid heating device 5 in a preceding stage, the metallic can C is sent to the barrel heating device 7 in a succeeding stage, the multiple joining part is sufficiently heated, and films on the inside surface of the multiple joining part, are surely fused.
Patent JP-2000177290-A (JP)
Title: Coating tool
Inventor: FUJITA HISANARI
IPC: B05C17/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To manufacture a direct liquid type coating tool for writing smoothly in which the ink leakage, ink effusion, dripping, excessive outflow, blurring and the like are hard to be generated. SOLUTION: A coating tool 100 is provided with a fluid storage body 3 with a built-in coating fluid, a coating section 8 for applying the coating fluid, an effluent valve provided between the fluid storage body and a coating section and a coating tool main body 1 holding the fluid storage body 3, the coating section 8 and the effluent valve, and the coating 8 elastically resilient forward is pressed on a coating face to open the effluent valve and allow the effluence of the coating fluid in the fluid storage body. The fluid storage body is formed of a flexible bag 3, and the volume of the bag 3 is minimized when the coating fluid is not contained therein, while the volume is increased following the increase of the storage amount when the coating fluid is contained therein, and the bag is energized to restore to the minimum volume.
Patent JP-H10167889-A (JP)
Title: Synthesis of diamond
Inventor: SUZUKI TAKEYUKI
IPC: C30B29/04
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To use a liquid source material from a wide range of selection by discharging between a carbon-contg. liquid and an electrode or a substrate while the pressure of the reaction chamber is maintained as atmospheric pressure or reduced pressure and by supplying a carbon source and hydrogen nearby the high temp. electrode or substrate. SOLUTION: A carbon-contg. mixture liquid such as ethylene glycol and potassium acetate is supplied to a reaction chamber 9 and the mixture liquid is circulated and cooled through a unit 14 comprising a circulator, cooling device and liquid replenisher container. A substrate 7 is attached to the top end face of a copper electrode 6 as an anode, while a graphite electrode 11 as a cathode is disposed facing the anode. The electrodes and substrate are cooled by a cooling water through an inlet pipe 2 and a water pipe 3. The chamber is evacuated through a cooling trap and a pressure controlling unit 5. High voltage is applied by a DC power supply 13 to raise the liquid face to produce discharge plasma 8 on the liquid.  Then the liquid surface is lowered to the specified position and chemical vapor phase precipitation is carried out with a const. liquid surface level to obtain diamond particles.
Patent JP-H06184645-A (JP)
Title: Production of cold rolled steel sheet reduced in inplane ansotropy and having high r-value
Inventor: NAGAMICHI TOKIAKI
IPC: C21D9/48
Filed: 1992-12-18
Abstract: PURPOSE:To stably produce a cold rolled steel sheet excellent in workability, reduced in inplane anisotropy, and having high r-value on an industrial scale. CONSTITUTION:A hot steel slab which has a composition containing <=0.08% C, <=0.3% Si, 0.01-0.4% Mn, <=0.02% S, 0.01-0.08% sol.Al, and <=0.01% N or further containing specific amounts of B or containing, besides the above, one or more kinds among specific amounts of Ti, Nb, Zr, V, and Mo in the percentages satisfying inequality [C equivalent]-[Ti equivalent/4[<=0.0020 is successively subjected to working and heat treatment by means of a process including at least the following treatments as shown in a figure: (a) cooling down to a temp. in the region lower than the A3 point; (b) precipitation treatment consisting of holding at a temp. in the above region lower than the A3 point for 1-60min; (c) temp. rise up to a region between the A3 point and [A3 point +200 deg.C] to cause inverse transformation from alpha to gamma; (d) cooling from the gamma-phase temp. region; (e) cold rolling at 50-97% total draft; and (f) recrystallization treatment at 550-900 deg.C.
Patent JP-2001201311-A (JP)
Title: Rotation detector and lens barrel having rotation detector
Inventor: KAYAMA TAKASHI
IPC: G01B7/30
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotation detector reduced in size and cost, and a lens barrel having the rotation detector. SOLUTION: This rotation detector 100 is adapted to detect the amount of rotation in rotating an object 31, and provided with a rotor 120 holding the object 31 and freely rotating in a first direction R1 and in a second direction R2 opposite to the first direction R1, plural magnets 130 having S-poles and N-poles alternately arranged at designated spaces along a circle 99 round the center OL of rotation of the rotor 120, and a magnetism detecting sensor 150. The end part 146 on the first direction R1 side of each magnet 130 and the end part 148 on the second direction R2 side of each magnet 130 are different in angle of inclination.
Patent JP-H10193107-A (JP)
Title: Method for measuring shape of a welding bevel
Inventor: ANAMIZU TAKASHI
IPC: B23K31/00
Filed: 1996-12-29
Abstract: PROBLEM TO BE SOLVED: To quickly conduct measuring of the shape of a welding bevel fitting a backing metal having no lip part. SOLUTION: A torch 13 is lowered into the bevel 1 and the contact between the tip part of a wire 15 and the bevel wall 5, is detected and the positions of points A, B, C... on the bevel wall are measured. At each time of positional measuring, an inclining angle between the position at the former time (i.e., the point C) and the position at this time (i.e., the point D) is calculated. In the case the measuring point is out of the bevel wall 5 and touches to a point E on the surface of the backing metal 9, this inclining angle of the line DE is smaller than the inclining angle of the bevel wall 5. At the point of time when the inclination of the line connecting with the measured (touch) point at this time and the measured point at the former time becomes smaller than a reference value, it is judged to end the bevel wall.
Patent JP-2000210247-A (JP)
Title: Medical endoscope
Inventor: KIKUCHI AKIRA
IPC: A61B5/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a regular medical endoscope improved in the measured ratio between the background light and fluorescence. SOLUTION: This medical endoscope has illumination devices 7, 8 with a transmitting filter 11 on the short wavelength side for irradiating an area 6 to be examined partly emitting fluorescence, and observation devices 2, 3 and 4 with a transmitting filter 5 on the long wavelength side. One side of rims of the filters 5 and 11 is formed as an interference filter, and the filters are constituted so that they cross each other with the transmittance of the filters 5 and 11 is smaller than the maximum transmittance of each filter in the range of (blue) fluorescence wavelength shorter than the red fluorescence wavelength. The interference filter is constituted so that the angle to the light proceeding direction is adjustable.
Patent JP-2001173475-A (JP)
Title: Travelling control device for mutual linkage vehicle
Inventor: ASAKAGE TOMOHIKO
IPC: B66C13/20
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a traveling control device for a mutual linkage vehicle properly dividing engine power to a front vehicle and a rear vehicle and effectively using the power. SOLUTION: A hydraulic pumps 102, 107 for feeding actuating oil to a traveling motor 104 are driven by an engine 101 of a front vehicle 10, and by changing a solenoid selecting valve 108, the actuating oil discharged from the hydraulic pump 107 in a far side from the engine 101 is divided into a hydraulic motor 209 of a rear vehicle 20 through a dividing conduit L16. By driving a hydraulic pump 210 with the hydraulic motor 209, the actuating oil discharged from the hydraulic pump 210 is joined into actuating oil discharged form a hydraulic pump 202 driven by an engine 201 of the rear vehicle 20 to feed the actuating oil to a traveling motor 204.
Patent JP-2000176937-A (JP)
Title: Waste plastic treatment device
Inventor: OKUMURA TAKUJI
IPC: B29B17/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a waste plastic treatment device, in which organic matters producing at the disposal of waste plastics including vinyl chloride is prevented from fixing to piping and, at the same time, positively contrived to recover the organic matters. SOLUTION: In a waste plastic disposing device having a charging device for grindingly treating waste plastics, a dechlorinating device for resolving vinyl chloride into hydrochloric acid, an organic matter recovering device for recovering organic matter, a chlorinating device for recovering chlorine, a decomposing device for thermally decomposing molten plastics ranched to the downstream side of the dechlorinating device and an oil producing device for producing oil by cooling oil gas, an organic matter sticking prevention means 17 for preventing the organic matter from sticking to transferring piping 15, which connecting the dechlorinating device with the organic matter recovering device with the organic matter recovering device, is provided.
Patent JP-H06194381-A (JP)
Title: Acceleration sensor
Inventor: TANAKA KATSUHIKO
IPC: G01P15/02
Filed: 1992-12-24
Abstract: PURPOSE:To provide a small acceleration sensor which can be machined and assembled easily while exhibiting a high sensitivity and high SN ratio. CONSTITUTION:A zinc oxide(ZnO) thin film 20 is formed by sputtering on the surface of a thin part 3 formed by etching a silicon substrate 1. An electrode 6 is provided on the ZnO thin film 20 to form means 12 for detecting the displacement of a mass part 5 due to acceleration. Electrodes 7 are provided on the both sides of the electrode 6, thus forming a piezoelectric element 15 having a servo type driving means 13 for driving to return the mass part 5 to the neutral position.
Patent JP-2001171033-A (JP)
Title: Multilayered antisotropic conductive film laminate
Inventor: YAMADA YUKIO
IPC: C09J7/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered anisotropic conductive film laminate wherein ACFs are not blocked in a state placed on the surface of a release film and easily peeled from the rear surface of the release film and the release film can be easily peeled from ACFs after transfer to make it possible to perform thermal press bonding to obtain excellent bonding strength. SOLUTION: In a multilayered anisotropic conductive film laminate wherein anisotropic conductive films are laminated on a release film in a multilayered fashion, the release film contains no silicone and has a tensile strength of 10 kN/cm2 or more and a surface tension of 350 μm/cm2 or less and the peel strength of the first anisotropic conductive film being in contact with the release film is 2 N/5 cm or less and larger than that of the second anisotropic conductive film being in contact with the rear surface of the release film by 0.05 N/5 cm or more.
Patent JP-2001172507-A (JP)
Title: Resin composition washable with neutral water and treating system using same
Inventor: FUKUOKA NAOHIKO
IPC: C09D157/10
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition washable not with an organic solvent but with a neural water such as tap water and water for industrial use as well as a treating system using the same. SOLUTION: A curable resin composition that is washable with a neutral water comprises (A) an oligomer having a polymerizable unsaturated group, (B) a crosslinkable monomer, (C) a polymerization initiator, and (D) a reactive surfactant having a polymerizable unsaturated group. An active energy ray- curable resin varnish used for a topcoat of a printed matter that is washable with a neutral water is excluded.
Patent JP-2000180674-A (JP)
Title: Sealing jig and sealing method
Inventor: KONDO HIROOMI
IPC: G02B6/42
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To surely seal and protect an insertion port of an optical module by using a sealing jig having an outer diameter approximately same as that of an optical fiber wire and a length enough to be inserted and drawn out with respect to the optical module insertion port. SOLUTION: An optical module insertion port sealing jig 14 (sealing jig) formed by a rod of hard vinyl chloride resin, is inserted into an insertion port 13 of an optical module which is not used for a while. A return part is formed inside of the optical module insertion port 13, and this return part is enlarged when the sealing jig 14 is inserted. The drawing-out operation of the sealing jig 14 is accompanied by resistance, and the sealing jig 14 which has been inserted once, is kept in a lightly locked state. The sealing jig 14 has an outer diameter approximately same as that of the optical fiber wire, and has a length enough to be inserted and drawn out with respect to the optical module insertion port 3, actually, it preferably has 2 mm diameter and 10-40 mm length.
Patent JP-H11196055-A (JP)
Title: Optical transmitter/receiver
Inventor: TOKORO TAKEHIKO
IPC: H04B10/2507
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a small, fast and highly sensitive optical transmitter/ receiver capable of suppressing the signal interference of an external noise, etc., by electrically connecting the signal terminals of both light-emitting and receiving elements, via a flexible board containing a ground layer and also forming a shield surrounds the signal terminals by connecting the ground layer to grounding layer. SOLUTION: A flexible board 10 is provided to cover a connecting part 3, where the signal terminals of a light-emitting element 1 is connected to a circuit board 4. The board 10 consists of a grounding layer 10A which is placed on the outside, a flexible insulating layer 10B and a signal wiring 10C which are provided in the layer 10B, has a size larger than the circuit mounting part and then is fixed to a metallic holder 1B of the element 1 via connecting member 13. The layer 10A is connected to grounding layer via a through-hole 4B. The board 10 also covers and shields a connecting part 7, where the signal terminal of a light-receiving element 5 is connected to the board 4.
Patent JP-2001173197-A (JP)
Title: Venting structure of exterior wall of building
Inventor: OKAMOTO HIDEO
IPC: E04B1/70
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide the venting structure of the exterior wall of a building, by which trouble in which rainwater permeates the rear side of an external facing material can be prevented even in a structure, in which the lower end of a venting opening communicates simply with the outside, and the execution of works can be simplified. SOLUTION: The external facing material 2 composed of an ALC board is stuck on the external surface of the exterior wall 1 of the building, and the ventilation opening 3 in which the outside air is sent vertically, is formed on the rear side of the external facing material 2 in the venting structure of the exterior wall of the building. In the ventilation structure, a waterproofing layer 8 is installed on the rear side of the external facing material 2 in a section corresponding to an inlet for the outside air of a least the ventilation opening 3.
Patent JP-H0647003-A (JP)
Title: Ophthalmologic device
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/14
Filed: 1992-12-29
Abstract: PURPOSE:To prevent the device from becoming large in size, and to compound a tonometer and other ophthalmologic device without spoiling functionality and operability. CONSTITUTION:A luminous flux from an intraocular pressure measuring light source 17 passes through an objective lens 5, and the inside of a nozzle 6 and is projected to the cornea Ec of an eye E to be examined. The reflected luminous flux by the cornea Ec is photodetected as a cornea-reflected image by a photodetector 16. Compressed air is exhausted to the cornea Ec from a nozzle 8, and the cornea Ec is pressed flatly. From pressure in a cylinder 26 at the time point when an output of the photodetector 15 becomes maximum, intraocular pressure is measured. At the time of photographing a fundus oculi, a pressure measuring unit 25 is rotated centering around a pivot 29, and saved from an optical path L1. A luminous flux from an eye ground illuminating light source 1 is projected to the fundus oculi Er of the eye E to be examined, and a reflected luminous flux by the fundus oculi Er is reflected by a spring-up mirror 10, and photographed as an image of fundus oculi by a video camera 20. Also, when the spring-up mirror 10 is retreated from the optical path, the image of fundus oculi is photographed on a film 11.
Patent JP-2000187803-A (JP)
Title: Head amplifying circuit and magnetic disk device having the circuit
Inventor: OKAMURA HIROSHI
IPC: G11B5/09
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To arbitrarily and precisely set the time during which a bias current flows for the magnetization reversal reset operation of a head. SOLUTION: A parameter set, which includes current value parameters and time parameters for every spin valve head 102, is registered in a flash ROM 113. During a pin reversal reset operation, a parameter set, which is peculiar to the head 102 that becomes an object, is selected and set in a regsiter group 109a of a head amplifier circuit 109. Then, the circuit 109 is set in a pin reversal reset mode and a clock generator 111d supplies a clock to the circuit 109. Then, the circuit 109 counts the clock by the number of the time parameters set in the group 109a using a counter 109b and causes a bias current having the current value shown by the current value parameter set in the group 109a to flow through the head 102 during the count interval of the number of the time parameters.
Patent JP-H05164120-A (JP)
Title: Locking pin
Inventor: SHIMAJIRI NAOHIRO
IPC: B60R13/02
Filed: 1991-12-16
Abstract: PURPOSE:To improve the inserting property and locking force of a locking leg of a synthetic resin locking pin to a through hole. CONSTITUTION:A locking leg 2 suspended from a head 1 is composed of a shaft core part 2a suspended straight downward and having rigidity and an elastic locking piece 2b disposed to surround the shaft core part 2a and have the upper end and lower end provided in parallel to be respectively joined with the lower surface of the head 1 or the base end of the shaft core part 2a and a leg end of the shaft core part and separated from the shaft core part 2a on the way of the length.
Patent JP-H10232851-A (JP)
Title: Programmable mediation system for determining priority of ports of network switch
Inventor: KOTZUR GARY B
IPC: G06F15/177
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To determine priority for selecting any port and performing any service by monitoring ports and programming the priority in a memory based on a priority scheme selected by a control logic. SOLUTION: Respective ports 104 and 110 include reception priority count and transmission priority count and they are assigned according to the selected mediation scheme. Concerning round robbin priority and weight priority, the reception priority count and the transmission priority count are loaded from a weight factor. When the ports 104 and 110 request services, a monitor logic updates active values corresponding to these ports. Then, the monitor logic is connected to a memory 212 and the control logic, monitors the respective ports 104 and 110 and programs the priority in the memory 212 according to the priority scheme selected by the control logic.