baber/WOPTO huggingface dataset:
Patent JP-S5827436-A (JP)
Title: Semiconductor circuit
Inventor: YAMASHITA KENJI
IPC: H01L21/8226
Filed: 1981-08-11
Abstract: PURPOSE:To make the operation of an interface circuit stable, by supplying a current applied to an output stage transistor (TR) of an I<2>L circuit from a current mirror circuit in response to the base current. CONSTITUTION:Currents supplied from an injector power supply 1 are equal when current sources 4 and 10 are of the same fro the constant current source 10 and an NPN TR11 constitute a current mirror circuit. When multicollectors 14 and 15 of the TR11 are of the same form, since the same current flows to both the collectors, 2/3 of the collector current of the TR11 flows to the collector of a TR5 via a current mirror circuit consisting of PNP TRs. Since the base current of the TR5 is the injector current of the source 4, the collector current to base current ratio of the TR5 is always unchanged to the fluctuation in the power supply voltage and the dispersion in components.
Patent JP-H08296784-A (JP)
Title: Flexible cut-off joint for sewerage manhole
Inventor: HOSHIKAWA KIYOUFU
IPC: F16L5/02
Filed: 1995-04-27
Abstract: PURPOSE: To adapt a joint even to the eccentricity of a pipe culvert for enabling connection by providing a projecting ring hooked on the outer surface of a manhole on the outer end of an outside rubber tube part of a spacer annular body to press the outside rubber tube part against a side surface hole of the manhole. CONSTITUTION: First in the execution, a spacer annulate 10 is driven into the inside of an outside rubber tube part 2 so that a projecting annulate 1 of a spacer joint body abuts against a side wall of a manhole 8 and the whole surface of the outside rubber tube part 2 is pressed against the inner peripheral surface of a side surface hole 7. Next, a fastening band 11 is wound around the outside of the outer end part of an inside rubber tube part 4 and an inside mold releasing paper is stripped off to expose an adhesive surface 4a. Then, a protective ring 13 is loosely fitted on a pipe culvert 12 inserted into the inside rubber tube part 4.  Then, when the inside of the pipe culvert 12 reaches the inner surface of the side surface hole 7, the fastening band 11 is fastened to interconnect the manhole 8 and the pipe culvert 12 and move the protective ring 13 between the spacer annulate 10 and the fastening band 11 for completing the connection.
Patent JP-S6017372-A (JP)
Title: Detection of position of moving body
Inventor: HATSUTA TATSU
IPC: H02P25/06
Filed: 1983-07-11
Abstract: PURPOSE:To make the period of position detection of a moving body equal to that of the conductor of a line by exciting an inductive radio line with an antenna mounted on the moving body to detect linearly the three voltages induced between the three conductors and a linear conductor and obtaining an envelope to perform an operation. CONSTITUTION:When a magnetic field is generated by the excited antenna, the voltages are induced among the conductors 11, 12, 13, and 14. The voltages induced between the conductors 11 and 14, conductors 12 and 14, and conductors 13 and 14 are subjected to signal processings in a signal processing device as follows; the voltage between the conductors 11 and 14 is eliminated for a noise voltage by a band pass filter 21-1 and is detected linearly by a detector 22-1 and is led to an AD converter 23-1 and is converted to a digital quantity. The voltages between the conductors 12 and 14 and conductors 13 and 14 are led to the AD converters 23-3 and 23-3 similarly. The outputs of the AD converters 23-1, 23-2, and 23-3 are led to a digital computer 24. The operation indicated by a formula is processed digitally to obtain the phase phi'' of an in-phase voltage Vp''(z), and the position (z) of the moving body is displayed digitally on a device 25.
Patent JP-H06334397-A (JP)
Title: Automatic wiring method and automatic wiring device usable in this method
Inventor: YOKOTA FUMIO
IPC: H05K13/06
Filed: 1993-05-27
Abstract: PURPOSE:To obtain a method of wiring automatically, which is capable of wiring even short electric wires and is easily controlled, and an automatic wiring device usable in the method. CONSTITUTION:An automatic wiring device has an electric wire feeding-out device 6 for feeding out electric wires 5, a strainer for removing the bending habit of the wires 5 fed out from the device 6 and a grip for grasping the wires 5 fed out from the strainer and moreover, is provided with electric wire guide devices 36a and 36b guiding the wires 5 to respective prescribed positions, cutters 22a and 22b, which each have blade for cutting the wires 5 led out from the devices 36a and 36b in a prescribed length and each blade for exfoliating the coverings on both sides of the cut parts of the wires 5, and a single wiring hand 15, which grasps the end parts of the wires 5, which are cut by the cutters 22a and 22b in the prescribed length and from which the end parts are exfoliated, and wires the points and rear ends of the wires 5 one after another to places to be wired.
Patent JP-S6019471-A (JP)
Title: Utilization of konjak (paste made from starch of devil's tongue)
Inventor: HARA KAZUO
IPC: A23L29/244
Filed: 1983-07-11
Abstract: PURPOSE:To use KONJAK as an industrial material, by adjusting the pH of raw KONJAK with a basic amino acid or an amine, and heating the treated KONJAK. CONSTITUTION:The tuberous root of starch of devil's tongue is properly hydrated, adjusted to 6.5-12.0pH with a basic amino acid such as L-arginine, L- lysine, etc. or an amine such as amylamine, diethylamine, etc., and heated at >=50 deg.C, e.g. at about 90 deg.C. The product is optionally neutralized or dealkalized to obtain KONJAK which takes a state from liquid to plastic at <=10 deg.C. If necessary, it is frozen, dried or dehydrated to obtain a hardly water-soluble material or nonplasticizable material, and is used as a material for food, agriculture, fishery, pharmaceuticals, and various other industrial fields.
Patent JP-S5648666-A (JP)
Title: Plural sheet recording system
Inventor: HONDA MOTONOSUKE
IPC: G03G15/00
Filed: 1979-09-28
Abstract: PURPOSE: To obviate the production of image flow and make possible cleaning of ground stains by performing squeezing with an air knife in a magnetic field in a recording system of forming a master with the images by a high-magnetic permeability magnetic material and repeating the transfer process by way of developing and drying process in the magnetic field based on this.  
     CONSTITUTION: If a master 5 formed with images 4 by the high-magnetic permeability magnetic toner is provided freely rotatably as a drumlike master drum 11 and if developing is performed in the electric field of permanent magnets 14, 15 by a developing device 13, magnetic ink 10 sticks only on the convex parts 8 of the images 4 by the action of the magnetic field. Next, the solvent in the magnetic ink 10 is squeezed and scattered by an air knife 16 in the magnetic field of the permanet magnets 17, 18. Since the solvent is squeezed in the magnetic field in this way, it may be scattered without producing any image flow and even if the magnetic ink 10 is stuck on the nonimage parts, it is cleaned by the magnetic field. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6333272-A (JP)
Inventor: KOMATSU TOSHIO
IPC: B32B5/24
Filed: 1987-05-25
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-H07336569-A (JP)
Title: Camcorder with field angle instantaneous switching function
Inventor: TSUKAMOTO TOSHIHIKO
IPC: H04N5/225
Filed: 1994-06-08
Abstract: PURPOSE:To easily find out a lost object by using optical zooming and electronic zooming in mixture and selecting the 'wide angle' mode without electronic zooming for a sight of an electronic view finder instantaneously at any time. CONSTITUTION:When a button 'T' of a zoom button 7 is depressed while the 'M X' is selected by a zoom setting button 10, for example, a zoom lens 1 is in operation in the 'telescopic' mode and the video signal of optical zooming is fed to a recording and reproducing device 17 via a D/A converter 14 till the optical zooming reaches its maximum state, and the video signal magnified further by an electronic zoom circuit 12 is fed to the recording and reproducing device 17 at the magnification over it. In both the cases, the same video signal is fed to an electronic view finder (EVF) 18. When a field angle changeover button 19 is operated, since the output of the D/A converter without electronic zooming is fed to the EVF 18, the sight is obtained as if the 'wide angle' mode were selected.
Patent JP-H02305104-A (JP)
Title: High frequency power amplifying circuit
Inventor: SOEJIMA TOMOHIDE
IPC: H03F3/189
Filed: 1989-05-19
Abstract: PURPOSE:To easily correct a passing phase change due to a change in an input signal level to a limit amplifier and a temperature or the like by providing a phase comparator comparing the phase of a signal branched by both branch circuits, and supplying a control signal to a variable phase shifter. CONSTITUTION:A signal branched and extracted by a 2nd branch circuit 5 is fed to a phase comparator 7 constituting a phase detector together with a branch output signal from a 1st branch circuit 2 and a DC signal corresponding to a phase difference of both branch signals is introduced. An output signal from the phase comparator 7 is connected so that the output signal therefrom is supplied to a variable phase shifter 3 as a phase control signal via a DC amplifier 8, the variable phase shifter 3 is always controlled so that the output of the phase comparator 7 is constant (e.g. zero) and the phase fluctuation in the limit amplifier 4 is compensated. Thus, even when the input signal level to the limit amplifier 4 is fluctuated suddenly or the pass phase characteristic of the limit amplifier 4 is changed due to the fluctuation of ambient temperature or secular change, the change is automatically compensated automatically and controlled to always keep constant.
Patent JP-S5652661-A (JP)
Title: Gear noises reducing device in gear driving equipment
Inventor: ISHIKAWA MITSUSACHI
IPC: F16H57/12
Filed: 1979-09-29
Abstract: PURPOSE:To reduce gear noises in a gear driving equipment by a method wherein a damping body providing power to a power transmission system at all times is engaged on a suitable position in the power transmission system. CONSTITUTION:A shock force tends to separate a point of engagement of a smaller gear 2 with a larger gear 6, but a damping body 10 gives a damping force to a rotating shaft 5 of the larger gear 6 which is a driven gear, and prevents the point of the engagement from being separated. Further, when a gear driving device rotates in a normal state, the damping body can also restrain chatterings in which the separations and collisions of the engaging point are repeatedly caused by various errors of gears. That is, a collision at the engaging point of the smaller gear 2 with the larger gear 6 gives rise to a fluctuation in the larger gear 6 in the turning angular velocity within a range of an angle corresponding to back rash, but in this case changes in the turning angular velocity are supressed and an occurrence of chatterings are prevented by virtue of the damping force of the damping body 10.
Patent JP-H02304165-A (JP)
Title: Roofing panel and forming method thereof
Inventor: HAYASHI SHIGE
IPC: E04D1/00
Filed: 1989-05-19
Abstract: PURPOSE:To facilitate execution of works as well as to improve the extent of watertightness by mounting a frame body on each plate roof member 1 parallelly installed in a roofing form and, after the clearance is subjected to caulking, charging and hardening synthetic resins for unification. CONSTITUTION:Each plate roof member 1 is parallelly installed on an installing block 2 tiltingly formed stepwise. Next, a frame body 3 partitioning a desired panel form is mounted on it, and a clearance between the frame body 3 and the plate roof member 1 is filled to by means of calking. The, an expandable synthetic resin 4' of urethane foam is charged up to every corner in the frame with an atomizer or spray gun or the like, leaving it intact under room temperature, and it is foamed and hardened, thereby a backing material 4. After hardening, the plate roof member 1 and the frame body 3 are firmly joined together for unification. With this constitution, nails and hook fittings all the disused for setting the frame body 3, thus any penetration of rainwater can be prevented from occurring without eatailing any clearance in a mutual lap part of the plate rool members 1.
Patent JP-H04226337-A (JP)
Title: Method for imparting crease retention properties to crease line on paperboard material for paperboard container
Inventor: SAKUMA KIYOSHI
IPC: B31B50/25
Filed: 1991-05-30
Abstract: PURPOSE:To reliably perform folding work by imparting crease retention properties to crease lines prior to the folding of a paperboard material when a paperboard container is formed by folding the sheet-like paperboard material provided thereon with crease lines in advance. CONSTITUTION:A belt-like paperboard material 1 on which crease lines 2 are provided in advance in the form of a protruding stripe is drawn out of a winder 5 to run while being led by small-diameter rotating rolls 10, 11 and a guide roll 15, and is sent to a subsequent step. These small-diameter rotating rolls 10, 11 are mounted rotatably to supporting arms 12, 13 and, by varying their mounted positions, an included angle alpha is adjusted according to the paperboard material 1. For example, a hold angle is set at 90 deg. to impart crease retention properties to the crease lines 2, thus making bending, folding and the like easier in a subsequent process.
Patent JP-S5915499-A (JP)
Inventor: CHIAKI MASAYOSHI
IPC: C11D7/54
Filed: 1982-07-19
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-H03205387-A (JP)
Title: Ceramic sliding member and production thereof
Inventor: KITA HIDENORI
IPC: C04B41/50
Filed: 1990-05-16
Abstract: PURPOSE:To obtain the subject member firmly covered with a solid lubricant without applying a binder to the sliding surface thereof by covering the sliding surface of a substrate comprising the ceramic sintered products of a Si compound with the compound of a IIa group element with Si and O in the substrate. CONSTITUTION:For example, CaF2 powder 4 is placed on the sliding surface of a disk substrate 1 comprising a Si3N4 sintered product and a lid 5 is downwardly moved to prevent the scatter of the powder 4. A heating oven 7 is heated with a heater 8 to heat and hold the lid 1 and the powder 4. A pressure is applied to the sliding surface of the disk substrate 1 with a pressing mechanism 6 and the substrate 1 is simultaneously rotated with a rotation mechanism 3, followed by stopping the rotation, removing the pressure from the sliding surface and cooling, thereby permitting to increase a contacting area between the substrate 1 and the powder 4 and accelerate a thermochemical reaction therebetween. The surface of the substrate 1 has microscopically many projections and depressions due to the failing, etc., of ceramic particles constituting the sintered product, but the powder 4 intrudes into the depressions to increase the adhesivity of the covering layer to the substrate 1. The sliding member has excellent sliding characteristics because of containing the CaF2 in the sliding surface in a high ratio.
Patent JP-2000322907-A (JP)
Title: Combination lamp for vehicle
Inventor: KATO TOMOHISA
IPC: F21S8/10
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To enhance the visibility of a combination lamp. SOLUTION: This combination lamp is provided with a plurality of housings 3 coupled together each housing a lamp bulb 5, and provided with a lens 2 for integrally covering opening parts in the plurality of housings 3, A shading cover 1 having a fixed opening shape is provided in the opening part in each housing 3 and between the lamp bulb 5 and the lens 2. A lip-shaped overlap part 111 is provided for covering a gap formed in a joint part between the housing 3 and a peripheral end part of the shading cover 1.
Patent JP-S5827921-A (JP)
Title: Cooling method of metallic material
Inventor: KOBAYASHI YUUJIROU
IPC: C21D1/00
Filed: 1981-08-14
Abstract: PURPOSE:To raise a cooling effect, by bringing a refrigerant into contact with a metallic material while applying an electric field whose potential becomes high toward the outside from the surface of the metallic material of a high temperature, and increasing the density of a free electron of the metallic surface, and quickening evaporation of the refrigerant. CONSTITUTION:A material to be rolled 2 gripped into a roll group 1 of a rolling mill becomes a high temperature by plastically deforming heat while it is elongated thinly by press-down. For the purpose of cooling it and also lubrication in a rolling part, coolant oil is sprayed from a spray nozzle 3. In the vicinity of this spray nozzle 3, an electrode terminal 4 connected to the + pole of an electric power supply 5 is provided, the material 2 to be rolled is connected to the - pole through the roll group 1, and an electric field whose potential becomes high toward the outside from the surface is applied. By an action of this electric field, the density of a free electron of the metallic surface having high energy is increased, and heat transfer to coolant oil on the surface is increased remarkably.
Patent JP-S5352179-A (JP)
Title: Production of sealed type liquid crystal thermometer
Inventor: NAKAYAMA TOKIO
IPC: G01K11/12
Filed: 1976-10-21
Abstract: PURPOSE: To make it possible to effectively produce the liquid crystal thermometer displaying exactly and free from bad influence of water vapor etc. by conducting the treatment consisting of four processes to the clear surface plate having concave part corresponding to the temperature display aprt and convex part enclosing the concave part at the back surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S632175-A (JP)
Inventor: GUREGORII JIYON KAAUIN
IPC: G11B27/36
Filed: 1987-05-26
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-S5251927-A (JP)
Title: Sound generating device
Inventor: SATOU YUKIO
IPC: G10K1/067
Filed: 1975-10-24
Abstract: PURPOSE: To make possible the improvement in sound quality of a device of simple construction and ease of production by vibrating a diaphragm by way of a magnetic material coil spring which is oscillated by magnetic force thereby producing sound. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01295786-A (JP)
Title: Part transfer device
Inventor: TAKAMURA JIRO
IPC: B23P19/02
Filed: 1988-05-24
Abstract: PURPOSE:To enable a workpiece to be fitted and transferred by pinching a collar portion of a hand section with a thrust bearing and fastening it to one end of a two-dimensionally universal shaft and disposing pressedly hard balls through springs in conical recesses of a return plate provided on the other end to absorb the misalignment of transferred workpiece with inserted workpiece. CONSTITUTION:After a workpiece 3 is gripped by a hand section 2 and transferred to the upper proximity of an inserted workpiece 4, an arm 1 is lowered to fit the workpiece 3 into the inserted workpiece 4. Then, even if the workpiece 3 and the inserted workpiece 4 is in for slight misalignment with the inserted workpiece 4 in the directions of arrows X, Y (two dimensionally), a universal shaft 8 fastening the hand section 2 at one end, having the collar portion pinched by a thrust bearing 7, housed in a housing 6 and having the degree of freedom in the two dimensional direction moves in the housing 6 according to a guide surface 4-a of the inserted workpiece 4 to absorb such misalignment. Next, after the transfer of workpiece 3, a return plate 9, the universal shaft 8 and hand section 2 pressed by hard balls 10 through compressive springs 11 return to the initial positions together.
Patent JP-H07334569-A (JP)
Title: Process control method and device therefor
Inventor: NOGUCHI YUTAKA
IPC: G06Q50/04
Filed: 1994-06-09
Abstract: PURPOSE:To control the ordering, production, and delivery of industrial product with a comparatively simple construction by performing the process control based on a process control slip in which process control information is expressed with bar code. CONSTITUTION:In a plant, a worker uses a bar code reader 32e and reads a two-dimensional bar code 23a described on an ordering paper 23 sent by mail or by FAX from an office. The bar code read by the bar code reader 32e is inversely converted and the ordering information of the ordering paper 23 is taken out. Thus, the ordering information is inputted to a computer for preparing production specification. A computer 32 edits the ordering information which is converted and reproduced into a format easy to confirm at each production process in the plant. Then, a production specification 33 is prepared. The prepared production specification information is converted into two-dimensional bar code data and the contents of the production specification is described by characters and numerals by a printer 33c. Then, the production specification 33 described with the production specification information 33a subjected to two-dimensional bar code processing is printed.
Patent JP-S5775963-A (JP)
Title: Manufacture of organic compound
Inventor: NIKORASU HARISU
IPC: C07D263/42
Filed: 1981-08-14
Abstract: A process for preparing N-[2-(p-hydroxyphenyl)ethyl]-p-chlorobenzamide, a penultimate precursor for bezafibrate, is described.
Patent JP-S61285445-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MIYASAKA NOBUAKI
IPC: G03C1/08
Filed: 1985-06-12
Abstract: PURPOSE:To obtain a photosensitive material high in sensitivity and improved especially in the blackness of image silver by incorporating a dye having the maximum absorption wavelength in the specified range in an emulsion layer or another layer containing silver halide grains minute in size or flat silver halide grains not above a specified value in grain thickness so as to control the density of transmitted green light to a specified value or less. CONSTITUTION:The photosensitive material enhanced especially in the blackness of image silver and high in sensitivity and hiding power can be obtained by incorporating the dye having the maximum absorption wavelength in the range of 520-580 nm, such as anthraquinone dyes, azo dyes, azomethine dyes, oxonole dyes, carbocyanine dyes, or styryl dyes, in an amount of 1X10<-7>-1X10<-4> mol/m<2>, in the emulsion layer formed on a support and containing silver halide grains having an average grain size of about <=0.4 mum or flat silver halide grains having grain thickness of <=0.4 mum, and controlling the density of green light transmitted through the emulsion layer to <=0.3 after development processing.
Patent JP-S61287472-A (JP)
Title: Preparation of flock laminate
Inventor: OHARA SHUZO
IPC: B05D1/06
Filed: 1985-06-12
Abstract: PURPOSE:To prepare flock laminate safely, simply with saved energy consumption without using an adhesive agent by planting short fibers electrically on a base material having a hot-melt resin layer therein. CONSTITUTION:In a process for prepg. flock laminate by an extrusion lamination method, a base material 1 is led to a receiving roll 4, and thermoplastic resin such as polyolefin resin is extruded on the base material 1 through a T die 3 for coating of an extruder 2 to form a hot-melt resin layer, then heating if necessary and introducing the product into a flocking device 7. The laminated base material 1 is conducted to between an anode 8 and a cathode 9 where short fibers 11 fallen from a hopper 10 through a sieve are implanted electrically to the hot-melt resin layer to perform electric flocking. Then, the product is wound by a roll after removing excess short fibers. Flock laminate is prepd. thus simply, safely without requiring adhesive agent.