baber/WOPTO huggingface dataset:
Patent JP-H08207714-A (JP)
Title: Vehicle washing machinery provided with ultrasonic washing nozzle
Inventor: TAKEDA SHOICHI
IPC: B60S3/04
Filed: 1995-02-01
Abstract: PURPOSE: To improve the car body washing effect by providing a gate type vehicle washing machinery with a high-pressure washing nozzle and an ultrasonic washing nozzle, which gives the ultrasonic vibration to the flowing water so as to generate the ultrasonic washing water and which jets the ultrasonic washing water, and after the preparatory washing with the high-pressure washing water, washing the vehicle with the ultrasonic washing water. CONSTITUTION: In a vehicle washing machinery, a top surface washing nozzle 35 positioned so as to be separated from a truck, which is provided with a photoelectric switch, is controlled so as to be elevated along a car body of an automobile on the basis of the car-height data. At the time of washing of the going process (preparatory washing), the high-pressure washing water is jetted for washing from high-pressure washing nozzles provided in the top surface washing nozzle 35 and a side surface washing nozzle 36. At the time of washing of the following coming-back process, the ultrasonic washing water, which is generated by giving the ultrasonic vibration to the flowing water, is jetted for washing from each ultrasonic washing nozzle 46 provided in the top surface washing nozzle 35 and the side surface washing nozzle 36.  Dirty, which is strongly adhered to the car body, can be thereby eliminated without using a washing brush.
Patent JP-H09230224-A (JP)
Title: Focusing state deciding method, automatic focusing method and automatic focusing device
Inventor: HANIYU YOSHIJI
IPC: G03B13/36
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To realize automatic focusing without necessitating a complicated optical system and a sensor system. SOLUTION: A histogram measuring circuit 7 forms the picture element value histogram of a picture element in an object area set in an image. A CPU 8 cuts the top part of the histogram equal to or above an upper bound threshold and also cuts the bottom part of the histogram equal to or under a lower bound threshold so as to obtain the histogram for evaluating a focusing state. A control circuit 10 controls the position of a lens S so that the area of the histogram for evaluating the focusing state may be maximum. Thus, automatic focusing is realized without necessitating the special optical system and the special sensor system in an image pickup device, thereby making the method and the device useful for an intruder monitoring device and a moving object monitoring device.
Patent JP-H06247291-A (JP)
Title: Fluid pressure drive transport device
Inventor: SHINAOKA ICHIROU
IPC: B61B13/12
Filed: 1993-02-26
Abstract: PURPOSE:To provide a fluid pressure driven transporting device which can be achieved at a low cost and presents a high degree of freedom in altering the route. CONSTITUTION:A fluid pressure driven transporting device 1 includes a hose 3 through which a pressure fluid is fed and which presents a high degree of freedom, and a notch 11 stretching in the axial direction is provided at the periphery 3a of this hose 3, and a working piston 9 is inserted slidably in the axial direction into the hose 3 while a transported object accommodating tool 10 is installed on the outside of the hose 3, wherein the accommodating tool 10 is coupled with the piston 9 through the notch 11 and moved in a single piece with the piston 9.
Patent JP-S56133377-A (JP)
Title: Recording solution
Inventor: SAKAEDA TAKESHI
IPC: C09D11/00
Filed: 1980-03-25
Abstract: PURPOSE: A recording solution having improved recording characteristics, shelf stability, and grabbing properties on a material to be recorded, comprising dyes, e.g., C.I. Direct Black 91, C.I. Direct Black 108, C.I. Direct Black 121, etc. as color components.  
     CONSTITUTION: (A) 0.5W15wt% based on total wt. of recording solution one or more dyes selected from the group consisting of C.I. Direct Black 91, C.I. Direct Black 108, C.I. Direct Black 121, C.I. Direct Black 132, and C.I. Direct Black 147 as color components is blended with (B) a mixture as a liquid medium component of (i) 10W70wt% water, and (ii) 10W80wt% water-soluble organic solvent (preferably diethylene glycol, etc.). to give the desired recording solution.  
     EFFECT: Providing images having improved clearness, water resistance, light resistance, and wear resistance.  
     USE: suitable for ink jetting method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56134599-A (JP)
Title: Preparation of zirconium carbide crystal
Inventor: OOTANI SHIGEKI
IPC: C01B31/30
Filed: 1980-03-25
Abstract: PURPOSE: To obtain a single crystal of ZrC having a uniform composition, by using a supply sintered rod having an adjusted composition and a sintered rod for forming a melting zone in preparing the single crystal of ZrC from the sintered rods.  
     CONSTITUTION: Both ends of a sintered rod 3 are supported by holders 2 and heated by a heat source, e.g. high frequency, while bening moved in a pressurized inert gaseous atmosphere to give a single crystal of zirconium carbide. The composition of the supply sintered rod 3 is such that the component of Zr of C evaporated from the melting zone in melting is added to the solid phase component of the zirconium carbide crystal to be obtained. A melting zone consisting of a liquid phase component coexisting with the solid phase component of the zirconium carbide crystal to be obtained is formed in the melting zone part to give the aimed single crystal of the zirconium carbide. The resultant single crystal has a good composition usable as a field emitter material. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09232709-A (JP)
Title: Circuit board device
Inventor: ISAKA ATSUSHI
IPC: H05K1/14
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To increase the density, reduce the size, improve the assembling work without causing stress in a board and connections and avoid solder discontinity. SOLUTION: Circuit boards 1 are vertically set in parallel, U-shaped recesses 2 having a through-hole plating 3 on the inner faces are formed into the top end of each board 1, conductors A such as leads 5a of a lead frame 5 or lead wires are laid across the top ends of the boards 1, fitted into the recesses 2 and soldered to the plating 3.
Patent JP-H04213037-A (JP)
Title: Portable counter-current helium-leakage detector for testing surrounding body having pump apparatus
Inventor: JIRU BARE
IPC: G01M3/22
Filed: 1991-02-07
Abstract: PURPOSE: To provide a leakage detector capable of saving a testing time with simple operation and reliability. CONSTITUTION: A gas analyzer 2 is provided at the suction port 3 of the secondary vacuum pump 1 of the detector, a suction valve 6 and flange 5 are provided at a delivery outlet 4, and connected with an enclosure 10 to be tested. Pressure gages 7, 8 are provided between the outlet 4 and the flange 5, and the pump 1. The gage 7 operates the valve 6 in response to the measured pressure and controls the detector via an electronic circuit.
Patent JP-H04215749-A (JP)
Title: Optical fiber probe and use thereof
Inventor: ENRIKU EMU SERAYA
IPC: A61B18/20
Filed: 1991-02-07
Abstract: PURPOSE: To minimize damages to an optic fiber adapted to be used at a part of a laser radiation projecting device. CONSTITUTION: A spacer is arranged adjacent to the leading end 9 of a fiber 7. An end part 5 of a probe has a configuration such that lees and vapor are discharged from the tip end part thereof in order to reduce damages thereto. The leading end 9 of the fiber 7 may be annealed in order to enhance the resistance against damages. A buffer material 11 may be peeled off from the projecting end of the fiber in order to reduce the inner diameter of an outer support member. Epoxy resin is filled in a space between a rare fiber and the support member so as to stabilize the fiber and to prevent the fiber from being bent. The size of the projecting end of the fiber may be increased in order to shield another part of the fiber against the vapor and lees.
Patent JP-S61196304-A (JP)
Title: Servo system simulator
Inventor: KUMASAKA TORU
IPC: G05B23/02
Filed: 1985-02-27
Abstract: PURPOSE:To evaluate correctly a controller with no consideration of a malfunction produced by the noises of a real servo motor, by using a logical circuit in place of the real servo motor for evaluation of the controller. CONSTITUTION:A controller 1 flows continuously the drive current of a servo motor until it receives the information showing that the servo motor arrives at a prescribed position. This drive current is measured by a counter IC1 and arrival signals are sent of flip-flops IC2 and IC3 at a prescribed drive time point of the servo motor. Then both IC2 and IC3 encode these arrival signals and send them to shift registers IC4 and IC5 respectively. Both IC4 and IC5 send the signals to the controller 1 to show that both transistors TR1 and TR2 drived both relays RL1 and RL2 with a delay equal to the response delay of the servo motor and the servo motor arrived at a prescribed position. In such a way, it is possible to evaluate the controller 1 just with electrical parts and with no use of a real servo motor.
Patent JP-H04212777-A (JP)
Title: Semiconductor memory device
Inventor: MIYAUCHI MASAYOSHI
IPC: G11C11/401
Filed: 1991-03-05
Abstract: PURPOSE:To shorten writing time by enabling the writing of the same data in all memories under the same word line in a single cycle. CONSTITUTION:This semiconductor memory is fitted with memory cell arrays 10 contg. plural arranged memory cells, plural word lines and bit lines connected separately to the cells, a simultaneous writing data bus for feeding data for simultaneous writing and a simultaneous data writing circuit for connecting the simultaneous writing data bus to bit lines connected to memory cells connected under the same word line of the memory cell arrays in accordance with a control signal.
Patent JP-S62229108-A (JP)
Title: Positioning device for two axles
Inventor: MINAMIDA ISAO
IPC: G02B6/24
Filed: 1986-02-25
Abstract: PURPOSE:To execute positioning of two axles with a high accuracy, by bringing a position of a sensor of a positioning regulator to a fine adjustment separately by a fine adjustment operating dial. CONSTITUTION:An arm lever 7 is attached onto a sliding plate 5 which is screwed freely slidably to a screw lever 9 having a fine adjustment operating dial, which is inserted through and supported by a guide rod 3 provided on a recessed frame body 2, and inserted through an insert-through hole 4 pierced on side plates 2a, 2b of the frame body 2. Also, a pair of positioning regulators 1, 11 formed by providing a sensor 8 on the tip of the arm lever 7 are installed vertically on a base plate 13, by which a positioning device of two axles is constituted. The sensor 8 of the positioning regulators 1, 11 can bring its position to a fine adjustment separately by the fine adjustment operating dial 10. In this way, positioning of two axles of various equipments such as an optical fiber welding machine, etc., can be automatically, exactly executed with high accuracy.
Patent JP-H10221008-A (JP)
Title: Polarization optical element and optical wave interference measuring device using the same
Inventor: TSUKIHARA KOICHI
IPC: G01B9/02
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a polarization optical element and an optical wave interfer ence measuring device using it wherein error light does not coincide with the optical axis of light to inherently be detected, and even a return error does not occur. SOLUTION: Fresnel rom is formed so that incident light 53 and outgoing light 54 are not perpendicular to an incident end face 51a and an outgoing end face 51b. Furthermore, the whole reflection angle 56 is formed so that a proper phase difference produces for using wavelength. Because the incident end face 51a and the outgoing end face 51b are dislocated from vertical for the incident light 53, part of the outgoing light 54 reflected from the outgoing end face 51b is not separated from the incident light 53 after it is wholly reflected from the reflection faces 52b, 52a. Since the whole reflection face of the fresnel rom is parallel, an angle refracted on the incident end face is held after the whole reflection of two times.  An angle formed by the incident light 53 and inside reflection light 55 is two times larger than the angle formed by the incident light 53 and the normal line of the incident end face 51a.
Patent JP-H03245973-A (JP)
Title: Resin bonding super abrasive grain grindstone
Inventor: KOIZUMI AKIHISA
IPC: B24D3/00
Filed: 1990-02-21
Abstract: PURPOSE:To keep the inside resin layer without its collapse even after sintering, by using the resin of a high wear resistance on the resin layer of the inner side than the resin layer of the outside as a super abrasive grain body and thermohardening the resin layer of the inside. CONSTITUTION:The inside resin layer of a high wear resistance which coats the outer circumference of a super abrasive grain 11 is hardened in advance and the outside resin layer 14 is coated on the surface of the hardened resin layer 13. The inside resin layer 13 is thus held even in the case of after sintering, the uniform dispersion and falling restraint of the super abrasive grain 11 are fulfilled.
Patent JP-H01215280-A (JP)
Title: Improvement of microorganism
Inventor: SAKIMOTO KAZUNORI
IPC: C12P21/02
Filed: 1988-02-23
Abstract: PURPOSE:To obtain a large amount of the objective substance produced by microorganism by using a microbial chromosome containing a gene participating in the production of the objective substance and introducing a manifestation controlling sequence for said gene into the chromosome at a specific position in a specific direction. CONSTITUTION:A microorganism having a chromosome containing a gene participating in the production of the objective substance is used as a starting strain. A manifestation controlling sequence (promoter, terminator, SD sequence, operator, etc.) for the above gene is introduced into a chromosome containing said gene at a position and in a direction to enable the control of the manifestation of said gene. The novel microorganism produced thereby stably maintains the gene participating in the objective substance and effects strong manifestation of said gene.
Patent JP-S62195639-A (JP)
Title: Photosensitive material
Inventor: SATO KOZO
IPC: G03F7/028
Filed: 1986-02-24
Abstract: PURPOSE:To improve the preservability and S/N of a photosensitive material by forming a photosensitive layer contg. silver halide, a reducing agent, a polymerizable compd., and a specified silver triazene compd., and forming thus a photosensitive material for heat development. CONSTITUTION:A silver triazene compd. expressed by the formula is used as a precursor of a polymn. initiator. In the formula, Ar is an aryl group or heterocyclic group; R is an alkyl group, cycloalkyl group, aralkyl group, aryl group, or heterocyclic group; L is a ligand; (n) is zero or 1. Trimethylolpropane, etc., is used as the polymerizable compd. The polymerizable compd. is dispersed in the form of microcapsule of oil drops in a photosensitive layer, and a photosensitive material is formed by allowing silver halide, a reducing agent, a silver triazene compd., and a color picture image forming material to be contained in the oil drops. As described above, since a thermally stable silver triazene compd. is used, the preservability of the photosensitive material is improved, and satisfactory S/N with high maximum density and low minimum density is obtd.
Patent JP-H11237817-A (JP)
Title: Device for removing printing material
Inventor: SHINKO HARUHIKO
IPC: B41M7/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To surely separate the top end of a material to be recorded from a peeling member. SOLUTION: This device is provided with a separating roller 3 provided on a downstream side from a press-contact part bringing the material 8 to be recorded into press-contact with the peeling member 2 so as to abut on the peeling member 2 and having a shaft tilted to the top end edge of the material 8 before separating the material 8 from the peeling member 2 and a winding roller 4 abutting on one end part of the separating roller 3 and also rotatable around the center axis of the separating roller 3. Thus, when one side top end of the material 8 enters between the separating roller 3 and the winding roller 4, the material 8 is separated from the surface of the peeling member 2 while it is held and wound between the separating roller 3 and the winding roller 4 by rotating the winding roller 4.
Patent JP-S63207384-A (JP)
Title: Heat-resistant peroxidase, its production and analytic reagent using said enzyme
Inventor: OKADA HIROSUKE
IPC: C12Q1/28
Filed: 1987-02-20
Abstract: PURPOSE:To obtain a heat-resistant peroxidase exhibiting excellent stability as a reagent for determination of hydrogen peroxide, in high efficiency, by culturing a specific bacterial strain belonging to Bacillus genus in a nutrient medium. CONSTITUTION:A microbial strain capable of producing a heat-resistant peroxidase such as Bacillus stearothermophilus IAM11001 is cultured in a medium containing carbon source, nitrogen source and optionally inorganic salts, vitamins, etc., at 30-75 deg.C (preferably 40-60 deg.C) and pH4-10 (preferably pH6-9) for 8hr-3 days and the objective peroxidase is separated from the cultured product. The enzyme retains more than 95% of the original peroxidase activity even after the heat-treatment at 60 deg.C for 10min. A reagent for the determination of hydrogen peroxide can be prepared from the enzyme and a chromogen group developing color or emitting fluorescent light or light in contact with hydrogen peroxide in the presence of said enzyme.
Patent JP-S59166660-A (JP)
Title: Preparation of high tensile heat resistant aluminum alloy for electric conduction
Inventor: SATOU KENICHI
IPC: C22F1/04
Filed: 1983-03-08
Abstract: PURPOSE:To obtain a high tensile heat resistant Al-alloy for electric conduction excellent in synthetic properties of strength, conductivity, heat resistance and toughness, by a method wherein an Al-alloy containing a specific amount of Fe and Zr is cast and, after cooling, the cast alloy is again heated to be subjected to hot and cold processing under a specific condition. CONSTITUTION:An Al-alloy comprising 0.8-1.5% Fe, 0.05-0.2% Zr and the remainder of Al and usual impurities is cast and cooled to a room temp. Thereafter, the cast alloy is re-heated to unite the precipitated Fe-Al compounds to enhance toughness while the re-heated alloy is subjected to hot processing at a processing start temp. of 420 deg.C or more. Subsequently, cold processing is applied to the alloy at a processing degree of 60% or more to enhance toughness and conductivity as well as to secure desired strength. By this method, a conductive high tensile heat resistant aluminum alloy excellent in synthetic properties and suitable for an aerial earth wire or a long span power-transmission line is obtained.
Patent JP-H08237232-A (JP)
Title: Data exchange circuit
Inventor: UMEGAKI TAKASHI
IPC: H04L7/00
Filed: 1995-02-27
Abstract: PURPOSE: To prevent the occurrence of a data error at exchanging by controlling data exchange timing when exchanging data between asynchronous clocks. CONSTITUTION: A data exchange timing generation means 3 generating a data exchange timing pulse being change point information of received data synchronized with a reception clock from the reception clock and a data exchange timing synchronization means 2 synchronizing the data exchange timing pulse generated by the exchange timing generation means 3 with a transmission clock are provided. Furthermore, a data exchange means 1 converting received data synchronized with the reception clock into data synchronized with the transmission clock by using the data exchange timing pulse synchronized with the transmission clock is provided, and the clock with which received data is synchronized is exchanged from the reception clock to the transmission clock.
Patent JP-S55130454-A (JP)
Title: Automatic winder for continuous terminal
Inventor: MATSUI MINORU
IPC: H01G13/02
Filed: 1979-03-30
Abstract: PURPOSE: To realize automatic winding of a continuous terminal having a number of press formed terminals connected to one another in a chain-like fashion on a reel by using a flexible tape of paper, cloth or other material in lieu of a connection copper line with respect to a reel core section.  
     CONSTITUTION: A connection tape 50 is fed to a take-up position by causing rotation of a feed roller 26, while a reel 1 in a take-up position is rotated to bring its opening 4 to a position to face a stabler 32. Then, a tape feed mechanism 34 is operated, whereby its movable body 35 is lowered to grip the end of the tape 50 with its grip pawl. Subsequently, the movable body 35 is laterally moved to pull the tape 50 up to a position above a core 2 of the reel 1 at the take-up position. At this time, a continuous terminal 15 and a partition paper 52 are fed to a position in the neighborhood of a cutter 35, while the tape 50 is paid off such that it passes between them. In this state, the end of the tape 50 is connected to the core 2 by the stapler 32, and the three 50W52 are stapled by the stapler 31 before starting the take-up. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08232348-A (JP)
Title: Anchor member for alc and fixing method therefor
Inventor: YOSHINO YOSUKE
IPC: E04B1/41
Filed: 1995-02-27
Abstract: PURPOSE: To improve an initial load by filling up a space which is produced when a forward end is expanded in an ALC and to improve reliability by uniformizing degree of expansion of the forward end. CONSTITUTION: An anchor member 2 includes an anchor body 10 and a press pin 14, and a slit and a contracted diameter part 6 for causing a predetermined expansion of the forward end of the body 10 are formed at the forward end of the body 10. If the anchor body 10 is driven into the ALC, without providing a prepared hole, to expand the forward end thereof, a space S is produced. However, by driving the press pin 14, the contracted diameter part 6 is pushed and expanded so that the space S is filled up.
Patent JP-H10231186-A (JP)
Title: Production of cement-based inorganic material for surface coating
Inventor: NABESHIMA MICHISUMI
IPC: B05D7/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain an inorganic material capable of forming a coated film excellent in appearance quality, waterproofness and durability, by coating a cement-based inorganic material with an ultraviolet light curing type powder coating material, irradiating the coating material with ultraviolet rays or melting the coating material by hot air or far infrared rays and then irradiating the coating material with ultraviolet rays to cure the coating material. SOLUTION: An unsaturated polyester resin having 40-80 deg.C glass transition temperature is compounded with 0.1-10 pts.wt. based on 100 pts.wt. of the resin of 1-hydroxycyclohexyl-phenyl ketone as a photopolymerization initiator and optionally an organic color pigment, a pigment dispersant, resin powder, etc. The mixture is melted and blended into a pellet state, cooled and pulverized to give an ultraviolet curing type powder coating material. A slag-based cement plate, a fiber-containing gypsum-based cement plate, etc., may be cited as the cement-based inorganic material. The cement-based inorganic material is coated with an ultraviolet curing type powder coating material and irradiated with ultraviolet rays to form a coated film.