baber/WOPTO huggingface dataset:
Patent JP-S6047935-A (JP)
Title: End closure processing method for gas conduit
Inventor: HASEGAWA RIYOUICHI
IPC: F16L55/124
Filed: 1983-08-26
Abstract: PURPOSE:To reduce the welding work time significantly by inserting a closing jig into a gas conduit while a cap is fastened direct at the cut end thereof to reduce material used, execution length and digging area. CONSTITUTION:An operation hole 2 and a gas bag insertion hole 4 are bored in a gas conduit 1. First and second bags 3 and 3 are inserted into the insertion hole 4 to shut down the inside of the gas conduit 1. A closing jig A is inserted between the operation hole 2 and the insertion hole 4. The closing jig A has a locking member 8 set in a level or virtually level attitude with an elastic seal 7 elastically tight on the inner surface of the conduit and fitted with an opening/ closing valve 9. The bags 3 and 3 are taken out of the conduit to inspect leakage thereof. Then, the locking material 8 is fillet welded on the inner surface of the gas conduit 1 in a level attitude and then, a cap 10 is butt welded at the cut open end of the gas conduit 1.
Patent JP-H025144-A (JP)
Title: Automatic substituting system for job execution system
Inventor: TAKAHATA NOBUO
IPC: G06F9/46
Filed: 1988-06-24
Abstract: PURPOSE:To effectively utilize a system resource by automatically updating and recovering execution system information included in job description information at every job class sorted by the characteristics or the like of a system resource used by each job. CONSTITUTION:A self-system load state measuring part 2 refers the job description information of each job class held in a 1st secondary memory device 5 to find out the sum of lapsing time after starting a job being executed in the self-system in each job class and sets up the sum in a system state table stored in a 2nd secondary memory device 12 as the job class load index of the self- system. An another system state monitoring part 3 monitors the operating state of another computer system based on the system state table held in the 2nd secondary memory device 12 and informs its change to an execution system information updating part 4. Then, the updating part 4 updates and recovers execution system information included in the job description information stored in the storage part 5. Thus, the system resource can be effectively utilized.
Patent JP-H0447871-A (JP)
Title: Object extraction device
Inventor: FUJIMOTO TSUYOSHI
IPC: H04N5/225
Filed: 1990-06-15
Abstract: PURPOSE:To extract an object from a power supply including a background and the object by using an invisible ray to irradiated either of the background and the object. CONSTITUTION:A lighting use visible ray and an invisible ray for extracting an object enter an image pickup device through an objective lens 21. The ray through the objective lens 21 is branched into two by a magic mirror 22 and they reach respectively an visible ray camera 23 and an invisible ray camera 24. The camera 23 picks up a background and an object. The camera 24 picks up only the object irradiated by invisible ray. An object area extraction section 25 applies processing such as binarizing processing to an area of the object picked up by the camera 24 and extracts the result. An object extraction section 26 receives a picture element to be discriminated as the element in the object area by an output of the object area extraction section 25 and an output from the visual ray camera 23 to apply the object extraction processing.
Patent JP-H025584-A (JP)
Title: Solid-state laser device
Inventor: KUBA KAZUKI
IPC: H01S3/0933
Filed: 1988-06-24
Abstract: PURPOSE:To cool a laser medium uniformly so as to decrease a distortion generated in the inner medium and to improve a laser beam in quality and an output in stability by a method wherein the laser medium is brought into close contact with or bonded to an indirectly cooling member, or brought into close contact with the cooling member through the intermediate through the whole optical smooth surface to be indirectly cooled and supported, and the side of the laser medium is thermally insulated and exciting light rays are made to be incident on the laser medium from the above side to excite it. CONSTITUTION:A GGG crystal, whose thickness, width and length are 7mm, 35mm and 130mm respectively, is used as a slab, and provided that two lamps 4 are made to emit light rays with an electrical input power 20kW to make a laser excited, a laser output is about 400W and its efficiency is 2%, and the converting ratio of an exciting light to heat converted from the exciting light is about 6% inside the slab, and a released heat is 1.2kW. The slab is thermally insulated sufficiently in a widthwise direction as compared with it in a thicknesswise direction, and if the exciting light and refrigeration are nearly uniform, the released heat of 1.2kW is dissipated from an optical smooth surface 1a of the slab 1 to an indirectly cooling member 3 through the intermediary of a intermedium 2, and a heat flow occurs only in a thickness direction as shown by an arrow 12. At this time, a square temperature distribution happens to appear in the slab 1 only along a thicknesswise direction and a temperature difference between a center and a surface (optically smooth surface) is 26 deg.C or so.
Patent JP-H0514544-A (JP)
Title: Communication equipment
Inventor: TANAKA MASANORI
IPC: H04N1/00
Filed: 1991-06-28
Abstract: PURPOSE:To realize an inexpensive communication equipment not giving adverse effect onto the operating environment of its own equipment without imposing the burden of the communication cost onto an opposite party by selecting a sound volume of a ringing means provided to the equipment main body to a low level when the sound volume is not received. CONSTITUTION:When a ringer signal is received from a line L, the signal rings a so-called receiver of a handset HS or the like to inform the arrival of a call to the operator usually. When the signal is received for a prescribed time, a facsimile equipment uses a network controller 21 to connect a call and to enter the reception state. A switch circuit 23 is provided between the handset HS and the network controller 21 and the switch circuit 23 is controlled by a CPU 15 to stop the ringing of the handset HS or to select a low sound volume when ringing is not desired, that is, when the equipment is faulty.
Patent JP-S5780663-A (JP)
Title: Thin battery
Inventor: HORIIE HIROSHI
IPC: H01M2/02
Filed: 1980-11-08
Abstract: PURPOSE:To prevent any crack and improve the preservation performance of a thin battery, which is sealed by fusing the peripheries of sealing plates with soldering materials, by providing a molybdenum layer on a metalized layer. CONSTITUTION:A generation element 1 consisting of a solid electrolyte 2, a negative electrode 3 and a positive electrode 4 is sealed with a ring-like ceramic, and sealing plates 6 and 7, which are provided above and below the ceramic 5 and also serve as a negative and a positive terminal plate, thereby a thin battery being constituted. Here, the peripheries of the plates 6 and 7 are fused to the ceramic 5 by means of soldering materials 8 and 9. Metalized layers 10 and 11 are formed on the upper and the lower surfaces of the ceramic 5. A molybdenum layer 12 is formed on the metalized layer 10. Metal plated layers 13 and 14 are formed on the layers 12 and 11, respectively. The inner surfaces of the plates 6 and 7 are provided with metal plated layers 15 and 16, which are fused with the materials 8 and 9 to be joined to the layers 13 and 14.
Patent JP-H064649-A (JP)
Title: Finger print collation device
Inventor: OMORI TADASHI
IPC: A61B5/117
Filed: 1992-06-17
Abstract: PURPOSE:To obtain a cheap compact finger print collation device which can collate a finger print without using a large capacity memory and an expensive memory card for storing a registered finger print. CONSTITUTION:By using not the registered finger print itself but a finger print registration card 10 obtained by copying only a feature image after image processing, a feature quantity extraction circuit 4 extracts a feature quantity to store it in a register 12. A collation circuit 9 collates the feature quantity of a live finger print obtained by the feature quantity extraction circuit 4 based on the feature image signal of the live finger print by way of a camera 2 and an image processing circuit 3 and the feature quantity of the registered finger print stored in the register 12.
Patent JP-H10328198-A (JP)
Title: Laser treatment device
Inventor: ICHIKAWA HIDEHIRO
IPC: A61N5/06
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To improve operability in adjustment of a laser irradiating position by varying a relation between the manipulated variable of a manipulating means for operating an irradiating position moving means for moving the irradiating position of laser beams and the moving amount of the irradiating position of the laser beams by the irradiating position moving means. SOLUTION: A control part 25 changes changes the relation between the manipulated variable of a mouse 6 set by a setting part 11 and the inclination of a driving mirror 16 to store. When an operator manipulates the mouse 6, the signal of a manipulating direction and the manipulating variable is inputted to the part 25 as each displacing amount of the X-axis and Y-axis of the mirror 16. The part 25 converts the inputted signal to the driving signal of each motor 23a and 23b based on the value set by the part 11. Potentiometers 24a and 24b detect the driving amount of each motor and transmit the change to the part 25. The part 25 always grasps the driving state of each motor by driving this and drives each motor 23a and 23b by only the portion of a moving amount based on the set value set by the part 11.
Patent JP-S5783532-A (JP)
Title: Glass filamentary product for reinforcing plastic
Inventor: SUGASAWA NOBORU
IPC: C08J5/04
Filed: 1980-11-11
Abstract: PURPOSE: To titled product, consisting of glass filaments having a specific diameter and length capable of mixing with a plastic at a low cost in a short time, and suitable for reinforcing an FRP.  
     CONSTITUTION: Glass filaments having a filament diameter of 0.002W0.03mm and an average length of 0.08W1.5mm preferably treated with a treating agent preferably containing a coupling agent, e.g. acrylsilane, to give the aimed glass filaments. The resultant treated glass filaments are then mixed with a plastic, preferably the thermoplastic or thermosetting type, preferably an unsaturated polyester resin, in a mixer, e.g. a kneader, and the resultant compound is injection or press molded to give the aimed FRP product, etc.  
     USE: Various industrial materials and household products. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H108583-A (JP)
Title: Condensation removing and preventing method of inside of wall
Inventor: YOSHIDA MOTOSHI
IPC: A01N31/08
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a condensation removing and preventing method, by which dew condensation is removed by a simply method without disassembling the whole internal wall when dew condensation is generated in a void between an external-wall building frame and an internal wall on the indoor side and condensation prevention can be imparted. SOLUTION: In the execution method of condensation prevention, dew condensation generated in a void between the external-wall building frame of a building and an internal-wall foundation material installed on the indoor side of the external-wall building frame is removed, and condensation prevention is executed. A hole communicating with the void between the external-wall building frame and the internal-wall foundation material is formed to a part of the internal-wall foundation material, condensation liquid water stored in the void is removed on request, a liquefied disinfectant and mildewproof agent containing a volatile solvent is atomized into the void from the hole, the inside of the void is dried, the inside of the void is supplied with a heat-insulating material on request, and the hole is closed.
Patent JP-H063462-A (JP)
Title: Snow sensor
Inventor: TANIMOTO SATORU
IPC: G01W1/14
Filed: 1992-06-17
Abstract: PURPOSE:To enable the detection of snow accurately by a method wherein two sheets of lattice-shaped electrodes, upper and lower, are arranged being shifted and snow particles are caught accurately to be turned to water drops by heating. CONSTITUTION:A pair of ladder-shaped base bodies 43 and 44, upper and lower, is set on a water drop sensor provided at a detecting section 42 and electrodes 50 and 51 are set on both the base bodies while heaters 18 inside both the base bodies. A stainless net 52 is provided between two electrodes. Snow particles caught with the net 52 are melt into water drops with the electrodes 50 and 51 both heated with the heaters 18 to make the electrodes 50 and 51 conductive. It is true that water drops during a rain fall cause both the electrode to conduct. But it is assumed generally that rain changes to snow when the atmospheric temperature is below +3 deg.C. Hence, falling of snow or rain is judged based on a detection value of an outside air temperature sensor built in a leg part 40 with the temperature as threshold. On the other hand, when both the electrodes are ON, the heaters are energized to evaporate water drops. When snowing or raining is gone, the conduction is cut off with the evaporation thereof thereby allowing the detection of the end of the snowing or raining.
Patent JP-H10330184-A (JP)
Title: Production of crystal-oriented material
Inventor: TANI TOSHIHIKO
IPC: C04B35/46
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To offer a method for producing crystal-oriented materials, capable of obtaining them with ease and at a low cost from substances having low anisotropy of crystals and of obtaining the thick bulk materials. SOLUTION: This crystal-oriented material is obtained by (1) blending a host material A having the anisotropy in shape with a guest material B in which at least one of the crystal faces has conformity with at least one of crystal planes of the host material A and the crystal anisotropy is low, (2) orienting crystal faces or crystallographic axes of the host material A in the mixture and (3) heating the mixture to orient crystal faces or crystallographic axes of the guest material B or a guest material C which is formed according to the diffusion of a part of the constituent elements of the host material A and has the same crystal system as the guest material B.
Patent JP-S5382396-A (JP)
Title: Capillary type isokinetic electrophoresis anlayzer
Inventor: AKIYAMA JIYUNICHI
IPC: G01N27/447
Filed: 1976-12-28
Abstract: PURPOSE: To perform isokinetic electrophoresis analysis of intended components within a short time by adding a detector and a drain branching line between a specimen introducing part and a main detector. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6315922-A (JP)
Inventor: TSURITA SHIYUKUO
IPC: A47J27/00
Filed: 1986-07-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5684167-A (JP)
Title: Brazing method for base material of large joining area
Inventor: SUMIYA JIROU
IPC: B23K1/06
Filed: 1979-12-07
Abstract: PURPOSE: To obtain a brazed part of high airtightness, durability, and corrosion resistance by applying ultrasonic waves from the outside while supplying a braze material in a molten state to a faying gap, or to the molten braze material which has been supplied thereto.  
     CONSTITUTION: At the time of brazing base materials, such as metal plates or metal pipes, of a large joining area, ultrasonic waves are applied to the braze material in a molten state, from the outside. This causes cavitation in the molten braze, thereby finely and uniformly breaking down and dispersing the voids produced in  the molten metal. At the same time, the greater portions thereof are dissipated from  the faying gap, thus the joined part of high airtightness, durability and corossion resistance is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6052480-A (JP)
Inventor: YAMAMOTO TOMOICHIROU
IPC: B66B9/04
Filed: 1983-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000347329-A (JP)
Title: Optical space transmitter
Inventor: SHIMOMURA YASUHIKO
IPC: G01N23/04
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption, to transmit a data signal at a high speed, and also, to transmit data with high definition. SOLUTION: As for 1st and 2nd objects 1-10 and 1-11 which are relatively moved, a data transmission light emitting element 1-1 is arranged on the 1st object. And, light emitted from the light emitting element 1-1 is received by the light receiving element 1-2 arranged on the 2nd object through a radial pattern shaping element 1-4 which is constituted by arranging reflective material 1-6 which optically reflects in optically transparent solid material.
Patent JP-H056026-A (JP)
Title: Photosensitive toner and electrophotographic sensitive body
Inventor: URANO AKIYOSHI
IPC: G03G9/087
Filed: 1991-06-28
Abstract: PURPOSE:To obtain the photosensitive toner and electrophotographic sensitive body having a sufficient photosensitivity by essentially consisting a binder resin of a specific styrene/acrylic resin. CONSTITUTION:This toner contains the binder resin having an electrical insulating characteristic and zinc oxide and sensitizing dye as a photosensitive material. The binder resin consists essentially of the styrene/acrylic resin obtd. by polymn. in the presence of a polymn. initiator of an aliphat. system. The polymn. initiator of the aliphat. system is exemplified by, for example, methyl peroxide, ethyl peroxide, propyl peroxide, etc. Such polymn. initiator of the aliphat. system may be used alone or in combination of >=2 kinds. The styrene/acrylic resin is obtd. by copolymerizing an acryl component and styrene component in the presence of the above-mentioned polymn. initiator of the aliphat. system.
Patent JP-H0324382-A (JP)
Title: Solenoid proportional control valve
Inventor: NISHIMOTO EIJI
IPC: F16K31/06
Filed: 1989-06-22
Abstract: PURPOSE:To obtain a suction force proportional to input current by providing a direct current electromagnet which comprises the lower portion of an armature loosely fitted into the bore diameter of a peripheral guide, an intermediate portion having a taper, an upper portion enlarged and having its upper face made to abut against the lower end face of a stator, and a protruding portion loosely fitted into the center hole of the stator. CONSTITUTION:While a current is not input to a coil 8, a valve sleeve 5 integrated with an armature 4 is seated on a valve seat 30 by a spring 12 and an entrance port 31 and exit ports 49, 50 are shut off from each other. When electricity is transmitted to the coil 8 the valve sleeve 5 is separated from the valve seat 30. A magnetic flux generated by the coil 8 is emitted from a case 2 and caused to pass through a peripheral guide 7, the armature 4, a clearance (y) between the upper end face of the armature 4 and the lower end face of a stator 6, the stator 6 and a cover plate 6a and returns to the case 2. A convergent taper 7a is mounted to the upper end of the peripheral guide 7 and the protruding portion 45 of the armature 4 is deeply fitted into the center hole 47 of the stator 6 as the clearance (y) is reduced, whereby a suction force proportional to input current is obtained to simplify proportional control by a solenoid valve.
Patent JP-H1012985-A (JP)
Title: Board for hybrid integrated circuit, production thereof and hybrid integrated circuit employing the same
Inventor: FUKUDA MAKOTO
IPC: H05K1/05
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a high power circuit board in which breakdown strength and heat dissipation are enhanced while suppressing warp, a method for producing the circuit board stably at high productivity and an electrically reliable hybrid integrated circuit strong against heat shock. SOLUTION: When a board for hybrid integrated circuit is produced by forming an Al circuit 3 of 200-1000μm thick on an Al board 1 through an insulating adhesive layer 2 and then forming a copper plating layer 4 partially on the Al circuit 3, an Al foil is bonded onto the Al board 1 through the insulating adhesive layer 2, the copper plating layer 4 is formed thereon and then a circuit is formed. Furthermore, an electronic device is soldered and/or bonded through a wire to the board thus forming a hybrid integrated circuit.
Patent JP-S5382673-A (JP)
Title: Liquid crystal composition
Inventor: ARAYA YUTAKA
IPC: G02F1/13
Filed: 1976-12-28
Abstract: PURPOSE: To provide a liquid crystal substance to which orientation property equal or superior to that of a conventional liquid crystal substance has been imparted without spoiling the dominant position of a biphenyl type mixed liquid crystal at all by adding a prescribed amt.  of 4-methylbiphenyl to a biphenyl type mixed liquid crystal with positive dielectric anisotropy. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11335979-A (JP)
Title: Suede-like abrasive cloth
Inventor: YOSHIDA TOKUICHI
IPC: B24B1/00
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a suede-like abrasive cloth suitable to grind a substrate or the like plated with aluminum-nickel-phosphorus and usable as a memory disk by applying a finishing to the surface of a porous grain face layer formed on the surface of a substrate body so as to have a surface roughness not more than a specific value. SOLUTION: This suede-like abrasive cloth having a surface roughness of <=50 μm maximum amplitude of the unevenness of the surface is obtained by grinding a grain face layer of a sheet-like material having the porous grain face layer obtained by coating a polyurethane elastomer solution for forming the grain face on the substrate body of a nonwoven fabric or the like comprising a polyester fiber so as to have 150-1500 g/m<2> weight, carrying out the wet coagulation of the coated elastomer in water or a mixed solution of the water with a solvent for the before polyurethane, and carrying out washing and drying treatments to remove the solvent.
Patent JP-S6050945-A (JP)
Title: Method of glass-sealing of sensor element
Inventor: KOBAYASHI KEIJI
IPC: C03C3/074
Filed: 1983-08-30
Abstract: PURPOSE:To accomplish glass sealing excellently by a method wherein a required glass is interposed between an Si disk with sensor elements formed and a Kovar shell, and is then made to flow by heating. CONSTITUTION:The Si disk 3 with a pyrosensor 4, an FET5, resistors 6, and the like formed is placed on the shell 1 via glass 2, and then adhesion-sealed by the flow of the glass 2. The thickness of the glass 2 is approx. several mu, and the flow-point is selected at 900 deg.C or less, and the coefficient of thermal expansion at 40-65X10<-7>/ deg.C. Besides, the use of a glass molded body containing a particular binder having a grain size of 10-500 mesh is further effective. When glass-sealing is accomplished in this construction, a high adhesion strength of approx. 20kg/cm<2> can be obtained, the characteristic of sealing is then improved. Besides, the moisture resistance is excellent, the heat resistance improves, and the mass productivity is excellent.
Patent JP-S642702-A (JP)
Title: Method for chamfering for slab
Inventor: OYA NAOHARU
IPC: B22D11/126
Filed: 1987-06-24
Abstract: PURPOSE:To prevent generation of flaws on longitudinal ends and to improve the production yield by specifying a roundness on the top and rear end corners and a roundness on edges after cutting a slab by a prescribed length. CONSTITUTION:Corners (j) and edges (k) are generated on a slab (a) after rolling. A roundness on the corners (j) and a roundness on the edges (k) are specified to be >=15mm and >=2mm, respectively. A tendency to generate rolling flaws caused by edges is reduced, so that cutoff lengths in the top and rear end parts are reduced by a shortened length brought by the reduced tendency.