baber/WOPTO huggingface dataset:
Patent JP-2000263248-A (JP)
Title: Welding method
Inventor: FUJII ATSUHIKO
IPC: H05K3/36
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To dispense with the peeling of an insulation layer, in the two members to be welded together at least one of which has an insulation coating in the surface to be welded, by bringing a head, of which the cross section at least in one direction forms a prescribed angle, into press-contact with the insulation-coated surface, and by applying an electric current or an ultrasonic wave for welding while breaking the coating. SOLUTION: Without peeling the insulation coating 22 covering the conductor 21 of an insulation-coated conductor 20, the end of the conductor 20 is placed on the terminal of a conductor 132 on the printed board 131 of an electronic control unit 13 for example. A weld zone is held between welding heads 30, 32 by a prescribed pressure, and applied with an ultrasonic wave. The insulation coating 22 is broken by a projection 31 formed at the tip end of the welding head 30. The ultrasonic wave from the welding head 30 is transmitted to the conductor 21 without attenuation, peeling the insulation coating 22 by heat and friction of the ultrasonic vibration, with the lower face of the conductor 21 exposed. Welding is performed by continuously applying the ultrasonic wave and heating the end of the conductor 21 and the terminal of the conductor 132.
Patent JP-S60213461-A (JP)
Title: Turret device
Inventor: FUNAKOSHI KUNIMITSU
IPC: B23Q16/10
Filed: 1984-04-06
Abstract: PURPOSE:To reduce rotation time in a turret table as well as to aim at improvement of efficiency, by forming the type of interlocking teeth of a coupling into a trapezoid, while sliding a tooth surface at one side in making a small current flow in a DC motor in time of disengagement, and rotating it at high speed in making a large current flow in the motor after the disengagement. CONSTITUTION:A central processing unit outputs a selection signal out of a solenoid select valve, for releasing the interlocking of a coupling, to a select valve drive circuit, and simultaneously when a feed command signal of a small current to a DC motor is outputted to a digital-to-analog converter, the small current is fed to the motor at the time of a coupling body 16 coming off a coupling body 15 whereby an interlocking tooth 18 moves along a tooth surface 19 where an interlocking tooth 17 is tilted, and the coupling body 16 separates from the coupling body 15. Next, since the CPU issues a command signal for increasing the supplied current to a large current when the number of pulse signals out of an encoder grows larger than the number corresponding to a circumferential travel distance l of the tooth 17, time reaching to the revolving speed of a turret table 14 is short enough so that time during which the table rotates from a position 1 to 2 is well shortened.
Patent JP-H05225974-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: FURUKAWA ATSUSHI
IPC: H01M4/38
Filed: 1992-02-10
Abstract: PURPOSE:To lower the internal pressure of a battery with the reduction of hydrogen gas generated at the time of a charging process, and extend the service life thereof by manufacturing an electrode using hydrogen storage alloy powder available from treatment and removal of particulates with nitric acid. CONSTITUTION:Alloy powder containing approximately 15% of particulates of 10mum or less grain size is immersed in nitric acid water solution of pertinent concentration, for example, in 0.1N nitric acid at 25 deg.C for 15 minutes. Thereafter, colloidal supernatant is removed by a gradient method and, then, a product so obtained is washed, filtrated and dried, thereby obtaining hydrogen storage alloy powder. This powder contains only 1% of particulates of 10mum or less grain size, and almost all particulates initially contained are dissolved by nitric acid, or become colloidal. The colloidal particulates are separated and removed, and hydrogen storage alloy powder comprising the hydrogen storage alloy particles of 10mum or above grain size is obtained. Thereafter, this powder is used for a hydrogen storage electrode. A sealed storage battery using the electrode as a cathode electrode can restrain the internal pressure due to hydrogen gas generated at the time of charging, and the service life of the battery can be extended.
Patent JP-H0577038-A (JP)
Title: Wave soldering in protection atmospher package body that covers solder pot
Inventor: RORENSU JIYON HAGATEI
IPC: B23K101/42
Filed: 1992-02-21
Abstract: PURPOSE: To develop the economical design for a wave soldering device. CONSTITUTION: When a printed circuit board is soldered with a solder pot 10 after passing through a flux coating device 6 and a preheater 8 with a conveyor 2, a hood 30 for enclosing only the solder pot 10 is set by being fitted in the sealing state and the inner part of the hood has the non-oxidized protecting atmosphere. The other operative areas are exposed to the air. The entrance and the exit openings 40, 42 in the hood are covered with electrically conductive curtains 58 of thin material cut into vertical strips. At the upper parts of the entrance and the exit openings, evacuating means 64, 66 can be arranged. The thin non-cleaning type flux is used. The process allows upto 5% oxygen content in the protective atmosphere. The generating ratio of defect is very low. The existing equipment designed so as to use in the atmosphere can easily be restored.
Patent JP-2000263082-A (JP)
Title: Underwater stirring device
Inventor: KAWAUCHI MASAROKU
IPC: C02F3/22
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To certainly stirr and aerate sewage or activated sludge mixed water in a bottom portion even in a treatment tank large in depth and to facilitate maintenance work. SOLUTION: A vertical pipe 10 is vertically arranged in a reaction tank 50 treating sewage or activated sludge mixed water so that sewage or activated sludge mixed water flows in the vertical pipe 10 from the suction port 12 provided to the upper end part of the pipe 10, and a horizontally curved part 11 is provided to the lower end of the vertical pipe 10. An air supply part 13 supplying air supplied from an air supply pipe 13a into the vertical pipe 10 is provided to the intermediate part of the vertical pipe 10.  A water stream generator 20 sucking the sewage or activated sludge mixed water in the vertical pipe 10 to allow the same to flow horizontally is provided to the curved part of the vertical pipe 10 in a detachable manner and the swage or activated sludge mixed water is radially emitted left and right in an almost horizontal state by the emitting member 30 connected to the water stream generator 20.
Patent JP-H01243351-A (JP)
Title: Analyzer
Inventor: MIKAMI AKIRA
IPC: G01N23/22
Filed: 1988-03-24
Abstract: PURPOSE:To calculate the depth of the analysis position of a sample and improve the precision of the analysis result by detecting the position in the sample front direction of a secondary energy beam generated by the radiation of a primary energy beam and measuring the time to detect the secondary energy beam. CONSTITUTION:A primary energy beam 3 is radiated to a sample 1, particles constituting the sample 1 are emitted and ionized into secondary ions as a result of spattering on the surface. The secondary ions are accelerated vertically to the sample 1 toward a detecting means 5 by the electric field generated by an extracting electrode 4 to become a secondary ion beam 9. This beam 9 passes the magnetic field 7 before passing the means 5, only the element desired to be analyzed is fed to the means 5 by the magnetic field 7, other elements are separated to separate directions according to masses. The detection result by this means 5 is inputted to a control means 8, the concentration of the sample 1 at the point A is calculated based on the incidence quantity of the element X, the positions of the sample 1 in the surface direction from the arrival point C to the point A are calculated, and the depth of the analysis position is determined.
Patent JP-H04282142-A (JP)
Title: Ultrasonic diagnostic device
Inventor: KATO TOMIO
IPC: A61B8/00
Filed: 1991-03-12
Abstract: PURPOSE:To set the scale for measurement without making a human setting operation by automatically identifying the scale of a reproduced image with the ultrasonic diagnostic device having the function to reproduce and measure images. CONSTITUTION:Video signals are separated from a composite video signal R reproduced from a VTR 12 and are stored in a frame memory 3. The video signals consist of diagnosing image data and graphic data, such as distance scale. An image scale extracting circuit 4 detects the regularity of the arrangement of the above-mentioned graphic data from the image data RD. A CPU 8 determines the scale of the reproduced images from the result of the detection and writes the data, such as caliber for measurement, into a graphic memory 9 at the scale equal to this scale. This data G is synthesized with the image data RD by a data synthesizing circuit 5 and the displayed data is displayed on a monitor television 7.
Patent JP-S60214052-A (JP)
Title: Error reporting system
Inventor: MORIYOSHI SHIYUUHEI
IPC: G06F11/07
Filed: 1984-04-09
Abstract: PURPOSE:To report an important trouble speedily and properly by reporting an important error of a microprocessor itself to a host device even in case of its occurrence and recovering the microprocessor with a recovery indication from the host device. CONSTITUTION:When an MPU5 is in operation under microprogram control, a a microprogram detects an important error relating to logical contradiction in a microprogram and then executes a microprogram stop instruction in the microprogram. When the microprogram stop instruction is executed, the microprogram interrupts the operation and the MPU5 outputs an error stop signal to an OR circuit 7 at the same time; and the signal is ORed with the output of an error detecting circuit 4 and the result is outputted to an error reporting circuit 6. The error signal is transmitted to the host device 1 and an instruction indication of selective resetting is sent to a controller 2.
Patent JP-H07274619-A (JP)
Title: Sowing and raising seedling sheet and its production
Inventor: KAMIJO SUSUMU
IPC: A01C1/04
Filed: 1994-04-08
Abstract: PURPOSE:To provide a sowing and raising seedling sheet effective for preventing the shift and falling of seeds and having excellent handleability and labor-saving performance by successively laminating a 1st water-soluble layer, etc., a dot- formed tacky adhesive layer, a seed layer, a water-soluble tacky adhesive layer, a 2nd water-soluble layer, etc. CONSTITUTION:This sowing and raising seedling sheet contains seeds fixed to a water-soluble or water-dispersible substrate. The sheet has a laminated structure obtained by successively laminating a 1st water-soluble or water- dispersible layer such as a watersoluble polymer film composed of PVA having a degree of saponification of 70-90% or a water-soluble or water-dispersible paper layer, etc., a dot-formed tacky adhesive layer 2, a seed layer 3, a water-soluble tacky adhesive layer 4 and a 2nd water-soluble or water-dispersible layer. The water-soluble tacky adhesive layer 4 is bonded to the 1st water-soluble or water-dispersible layer at the part free from seed to prevent the shift and falling of seeds.
Patent JP-S62227664-A (JP)
Title: Thermal printer print control system
Inventor: ARAKI SHIGERU
IPC: B41J2/36
Filed: 1986-03-28
Abstract: PURPOSE:To correct the influence of heating of adjoining head elements and to enable high quality printing by calculating the printing energy to be fed from the printing hysteresis of adjoining head elements and feeding to corresponding head elements. CONSTITUTION:A print energy calculating means 2-1 calculates printing energy from the printing hysteresis of adjoining head elements and a power conduction control means 2-2 feeds the printing energy calculated by the calculating means 2-1 to respective head elements 1-1-1-n. Power is fed to a predetermined head element in said elements 1-1-1-n with a thermal head 1 being moved so as to heat said head element and perform printing. When adjoining head elements are heated through power conduction, they are heated under such mode as the printing energy is subtracted from corresponding head elements. Consequently, the thermal influence of corresponding head elements due to heating of adjoining head elements can be corrected.
Patent JP-H08332488-A (JP)
Title: Complex gel and preparation thereof
Inventor: ORIBIE JIYAN KURISUTEIAN PONSE
IPC: A01N43/80
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To properly suppress growth of microorganisms in an aq. soln. by incorporating a fibrous inorg. polymer into an inorg. matrix of a composite gel with dispersion of an active org. compd. so as to deliver a proper amt. of the active org. compd. to the aq. soln.  
     SOLUTION: In a composite gel with dispersion of an active org. compd. in an inorg. matrix, an fibrous inorg. polymer is added to the inorg. matrix. By using a composite gel having different properties, an active org. compd. is delivered to an aq. soln. while controlling the amt. of the compd. For example, a biocide which can regulate biological growth in a photographic treating bath is delivered in a controlled amt. without disadvantage of a large amt. of the biocide in the photographic waste liquid. On the other hand, for example, the inorg. matrix does not react with the photographic treating liquid or a film to be treated, so that it does not influence the sensitometry of the finish image. The inorg. fibrous polymer is preferably a crystallized polymeric aluminosilicate dissolved in an aq. soln. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S63237324-A (JP)
Inventor: SATO KIMIYA
IPC: H01H33/40
Filed: 1987-03-25
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-H07283889-A (JP)
Title: Intelligent network
Inventor: KADOYASHIKI NAOZOU
IPC: H04M3/42
Filed: 1994-04-08
Abstract: PURPOSE:To implement charging processing by using resources SCP, SS economically. CONSTITUTION:When a call relating to the intelligent network service is incident in an SSP 5, the SSP 5 implements call processing. When the call processing is finished, the information required for charging (basic call processing information) is transferred to an SCP 3, in which charging processing is implemented. Lots of calls relating to the intelligent network service are incident in the SSP and the line between the SCP 3 and SSP 4, 5 is close to an overload, an NMS 1 detects it from load information from SCP3, SSP4, 5 and whether transfer of basic call processing information is interrupted or not depending on the load state is discriminated and it is informed to the SSP4, 5. The SSP4, 5 control the transfer of the basic call processing information according to the command. When the state restores to the normal load state from the overload state, the NMS 1 detects it from load information from the SCP 3, SSP4, 5 and the transfer of the basic call processing information is restarted to the SSP 4, 5.
Patent JP-S545745-A (JP)
Title: Optical scanning system
Inventor: IKEDA HIROYUKI
IPC: G02B27/00
Filed: 1977-06-15
Abstract: PURPOSE: To reduce the variations in aberration by splitting a scanning region to a plurality and combining these again through an optical system in reading of bar codes, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54162617-A (JP)
Title: Ni base alloy
Inventor: YONEZAWA TOSHIO
IPC: C22C19/05
Filed: 1978-06-14
Abstract: PURPOSE: To provide a Ni base alloy with superior corrosion resistance which alloy has a specified compsn. contg. Cr, Fe, a little Ti, Al, C and Ni and is not sensitized to intergranular corrosion when heated.  
     CONSTITUTION: This alloy contains, by wt., C ≤0.05%, Cr; 10W30%, Fe; 5W20%, Ti ≤2% and Al ≤1% satisfying the ratio of (Ti/C)+(Ti/N)≥8 and the ratio of Al/N≥4.  
     EFFECT: This alloy is heat treated at above 100°C to thoroughly dissolve C in the alloy, and by stabilizing treatment at 850W950°C all of the dissolved C is precipitated as Ti carbide and stablizied. Accordingly, even if this alloy is heated at 400W800°C in a short time, no Cr carbide is precipitated in the grain boundaries to prevent formation of a Cr depression layer, and the alloy is stabilied to intergranular corrosion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10267771-A (JP)
Title: Torque detector
Inventor: TAKENOSHITA KOICHI
IPC: G01L3/10
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce costs by mold coupling a bobbin and coils integrally with a housing made from a synthetic resin, in a torque detector designed to detect torque through the displacement of a core according to input torque, and to enhance molding accuracy by suppressing formation of recesses in a flange part during molding of the housing. SOLUTION: A bobbin 26 made from a synthetic resin, in which ribs 26f radially projecting from a plurality of circumferentially spaced parts are provided integrally in positions corresponding to the flange part 18b of a housing 18, and coils 27, 28 wound on the bobbin 26 are coupled by integrally molding with a housing 18 made from a synthetic resin, with each rib 26f embedded in the flange part 18b.
Patent JP-H03271402-A (JP)
Title: Method of supporting side wall beam
Inventor: WAKUI HAJIME
IPC: E01B25/00
Filed: 1990-03-20
Abstract: PURPOSE:To stably support a side wall beam by relieving expansion and contraction of the side wall beam, caused by variations in temperature, through deformation of resilient members between a road bed and the side wall beam, and by absorbing bumps exerted to the side wall beam, through an energy absorber between the side wall beam and the road bed. CONSTITUTION:Resilient members 33 and lead as an energy absorbing material 39 which is densely charged in the resilient members 33 are disposed between a road bed 17 and a side wall beam 19 which is then supported on the road bed. Expansion and contraction of the beam 19 caused by variations in temperature, and angular displacements thereof caused by active loads are relieved through deformation of the resilient members 33. Further, abrupt bumps caused by impingement upon the side wall beam 19 or the like are absorbed by the energy absorbing material 39. Thereby, it is possible to stably support the side wall beam 19.
Patent JP-S57186145-A (JP)
Title: Measurement and device of vaporizing component in liquid
Inventor: NAKAYAMA TAKEHISA
IPC: G01N33/00
Filed: 1981-05-11
Abstract: PURPOSE:To cope with also a process which needs a steam sterilization in high temp. and pressure, by providing a changing device at the both ends of a porous tube having liquid repellency and continuous fine pores, and flowing by changing carrier gas and pressure applying gas at the time of measurement and sterilization. CONSTITUTION:A tetrafluoroethylene resin porous tube 1 having liquid repellency and continuous fine pores is provided in a microbial culture solution 3. A vessel 2 is held at 120 deg.C temp. and 1kg/cm<2> pressure for five hours and sterilized before measurement. A pressurizing gas is passed through the tube 1 so as to reach 1.2kg/cm<2> pressure and 1.5l/min. flow rate from a pressure applying gas supply part 13 during sterilizing. Whilst, carrier gas is continuously supplied to a component detector 10 through a by-pass changeover device 11 and a by- pass line 12. After sterilization, carrier gas changing devices 5, 8 and 11 are changed to supply the carrier gas to the tube 1, and ethanol which permeates through a liquid is detected by the detector 10 and the density is measured.
Patent JP-S60215038-A (JP)
Title: Flame-retarding, transparent polyolefin resin composition
Inventor: SHINGIYOUUCHI KAZUO
IPC: C08K13/02
Filed: 1984-04-09
Abstract: PURPOSE:The titled composition providing a molding having flame retardancy and yet transparency, prepared by mixing a PE resin with a specified flame retardant which does not adversely affect the transparency of the resin and further adding fine Sb2O3 particles to the mixture. CONSTITUTION:The titled composition prepared by mixing a PE flame retardant (e.g., chlorinated paraffin) and/or a phosphorus-containing flame retardant [e.g., tris(bromo.cresyl) phosphate] which do not adversely affect the transparency of the resin and further adding fine Sb2O3 particles of an average particle diameter <=200Angstrom to the mixture. Although a PE resin itself has good transparency, it has a defect that its transparency is adversely affected by a flame retardant. By the use of a combination of said flame retardants which do not adversely affect transparency and the fine Sb2O3 particles as a retardant aid, it is possible to impart flame retardancy to the resin without adversely affecting its transparency.
Patent JP-S63238825-A (JP)
Inventor: SAIDA KAZUFUMI
IPC: A47L5/24
Filed: 1987-03-25
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-H09240362-A (JP)
Title: Light for vehicle
Inventor: ITOU TAKAYA
IPC: F21S8/10
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To complete a fixing work of an end rubber placed between a fixing detent of a vehicle body and a front lens to a light for the vehicle in concurrent with assembly of the light body and the front lens and improve an assembling characteristic of the vehicle light by a method wherein the end rubber is pressed and fixed by a rim formed at the light body. SOLUTION: A lamp for a vehicle is constructed such that an end rubber 5 is placed at a rear surface peripheral edge of a front lens 4 and then a lamp body 3 is fixed to a fixing detent 2 formed at the vehicle body. In this case, a rim 13 is formed toward the rear surface peripheral edge of the front lens 4 and is formed at an opening peripheral edge of the lamp body 3 and at the same time the end rubber 5 is formed with an adhering surface 5a adhered to the rear surface of the front lens 4 and a vehicle body abutting part 5b raised from the end edge of the adhering surface 5a, wherein the end rubber 5 is pressed and fixed between the rim 13 and the rear surface peripheral edge of the front lens 4.
Patent JP-S51146372-A (JP)
Title: A wet desulfurization process for exhaust gas
Inventor: MURAKI RIYOUJI
IPC: B01D53/77
Filed: 1975-06-11
Abstract: PURPOSE: A process for alternately performing desulfurization of exhaist gas and oxidation of sulfite ion with the same apparatus. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02250210-A (JP)
Title: Thin flame retardant electric wire
Inventor: KASHIWAZAKI SHIGERU
IPC: H01B3/44
Filed: 1989-03-23
Abstract: PURPOSE:To improve withstand voltage characteristics and abrasion resistance by using polyethylene compound containing halogen-based flame retarder which has been subjected to surface treatment with silane coupling agent whose heat resistance is 300 deg.C or higher and inorganic inflammable assistant which has been subjected to similar surface treatment. CONSTITUTION:As an insulation material for coating, polyethylene compound containing halogen-based flame retarder which has been subjected to surface treatment with silane coupling agent whose heat resistance is 300 deg.C or higher and similarly surface-treated inorganic inflammable assistant is used. Then the compound is insulation-coated so that the coating thickness is 200mum or less. The heat resistance of silane coupling agent being 300 deg.C or higher is defined so that the temperature is 300 deg.C wherein reduction in weight when the temperature is raised at a ratio of 5 deg.C/min by a thermo-balance in the air is 25%. Thus withstand voltage characteristics and abrasion resistance of the electric wire can be largely improved.