baber/WOPTO huggingface dataset:
Patent JP-S5958646-A (JP)
Title: Tape recorder
Inventor: SATOU TAKEO
IPC: G11B15/10
Filed: 1982-09-28
Abstract: PURPOSE:To select freely an operation with one operation button, by providing an operation lever for setting the play mode and an operation lever for setting the fast-forwarding/fast-rewinding mode and locking either of them through a lock member by the operation button. CONSTITUTION:A forward and backward movable operation button 3 is inserted to a prescribed hole part of a horizontally movable operation lever 2 for setting the fast-forwarding/fast-rewinding mode, and an operation lever 1 for setting the play mode is engaged with the tip, and a lock member which is engaged with either of operation levers 1 and 2 is provided. When the operation button 3 is depressed, the operation lever 1 is moved forward straight and is locked by the member 4 to operate a head attaching plate, thus setting the play mode. When the operation button 3 is moved in this state, the fast-forwarding/fast-rewinding mode in the play mode is set through the operation lever 2. When the button is picked and moved, the fast-forwarding/fast-rewinding mode in the non-play mode is set. Thus, five operations are selected with one operation button.
Patent JP-S5958127-A (JP)
Title: Injection rate control system for fuel injection device
Inventor: SUZUKI MASAHIKO
IPC: F02M61/16
Filed: 1982-09-28
Abstract: PURPOSE:To control an injection rate over a wide range of coverage according to driving conditions as well as to aim at improvements in fuel consumption, exhaust emission control, noise reduction and drivability, by installing a nozzle lift quantity controller together with an injection pressure controller and an injection quantity controller, while controlling these controllers with an electronic control device in a way of interlocking one after another. CONSTITUTION:Amid a repetition of injection strokes, when control hydraulic pressure to be fed to the upper end of a cap 604 is raised up, a valve ring 603 goes down and a lift is checked at a position where a control surface 602a blocks up a control hole 603a, so that a maximum lift quantity comes small but injection pressure grows large the other way due to its throttle effect. Likewise, when the control pressure is reduced, a maximum effective nozzle area comes large. That is to say, on the basis of various engine parameters, a hydraulic pressure controller 5 is adjusted by an electronic control device 7 together with an injection pressure controller 2 and an injection quantity controller 3 whereby a fuel injection rate can be controlled extensively and accurately according to driving conditions.
Patent JP-H04368063-A (JP)
Title: Image scanner
Inventor: HASHIMOTO YOSHIYUKI
IPC: H04N1/40
Filed: 1991-06-14
Abstract: PURPOSE:To read an original picture without lowering the efficiency of data processing and to apply shading correction as to a read picture by keeping the resolution of the original picture whose position is deviated in the main scanning direction of a line sensor. CONSTITUTION:The image scanner reads a frame picture I of a micro film 23 with a CCD line sensor 25 having plural line photoelectric conversion elements. The CCD line sensor 25 uses a carrier plate 28 and a motor 29 or the like to be moved in the main scanning direction X with respect to the frame picture I. When the frame picture I is deviated with respect to the micro film 23 in the direction X, the CCD line sensor 25 is moved to read the frame picture I. In this case, in order to implement the shading correction, the CCD line sensor 25 is moved in the direction to obtain the shading correction data at plural position in the main scanning direction in advance and the data is stored in an AE-RAM 54. When the frame picture I is read, the shading correction data is read from the AE-RAM 54 corresponding to the position in the main scanning direction and used for the correction.
Patent JP-2001002873-A (JP)
Title: Vinyl chloride resin composition for molding processing
Inventor: HAYASHI KOJI
IPC: C08L27/06
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a composition excellent in processability and exhibiting durability in low volatility, oil resistance and the like by compounding a vinyl chloride resin and, as a plasticizer, a compound containing a specific amount or more of 1,2-butanediol dibenzoate. SOLUTION: The composition comprises 100 pts.wt. of a vinyl chloride resin having incorporated therein 10-200 pts.wt. of a compound containing at least 95 wt.% of 1,2-butanediol dibenzoate as a plasticizer, and if necessary, a stabilizer, an ultraviolet absorber, a filler, an antioxidant, an antistat, a lubricating agent, a surfactant, a colorant and the like. 1,2-Butanediol dibenzoate is synthesized by an esterification reaction or transesterification reaction of 1,2-butanediol with benzoic acid or a benzoate. As the vinyl chloride resin are exemplified vinyl chloride homopolymers, copolymers of vinyl chloride with a comonomer such as ethylene, propylene, acrylonitrile, vinyl acetate, maleic acid or an ester thereof or the like.
Patent JP-S5693079-A (JP)
Title: Measurement of time duration
Inventor: SOUMA MASASHI
IPC: G04F10/04
Filed: 1979-12-27
Abstract: PURPOSE: To effectively perform wave-form analysis, etc. by measuring a time duration between two optional points on an string of digital codes at high speed.  
     CONSTITUTION: Time involved in a converted signal string or a digital signal string already converted and memorized by a memory 4 is set on measurement conditions expressed in terms of optionally settable threshold value, polarity and polarity frequency. Then a sample point which meets conditions involved in a digital signal string is detected 15 and a time is measured by a difference in the addresses to the detected starting point and stop point. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0460297-A (JP)
Title: Pipe joint with anti-corrosive end and manufacture thereof
Inventor: TAMURA TOSHIO
IPC: F16L58/18
Filed: 1990-06-29
Abstract: PURPOSE:To improve productivity by composing a pipe joint of a main body of which internal and external surface arc coated with paint and a resin core which is injection moulded in a internal part of the main body and bonded by paint. CONSTITUTION:A T-shape resinous core 20 is formed, meeting an internal shape of a main body 11 in a cheese-type pipe joint 10. An internal and external surfaces of the main body is coated with paint. Melting resin is injection moulded in the internal part of the main body and bonded with paint 30 in the core 20. Main processed consist of a process of preparing paint by adding colorant to hot melt adhesive, a process of coating the internal and external surface of the main body with paint and a process of injection moulding melting resin to the internal part of the main body, melting adhesive by heat of melting resin and bounding the core to the main body. As a result, working efficiency increases remarkably by reduction of processes.
Patent JP-2000357011-A (JP)
Title: Distributed plant monitoring device
Inventor: UEDA YASUHIRO
IPC: G05B23/02
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a distributed plant monitoring device for operating each of high-order monitoring devices without affecting them by the state of the other high-order monitoring device so that a monitoring person can refer to a history. SOLUTION: When a display instruction for outputting the desired history is inputted to all the respective high-order monitoring devices of the plant monitoring device while using history storage devices 6 and 60 storing the process values of a plant conventionally unitarily managed by a server high- order managing device and interactive devices 9 and 90 connected by the monitoring person for monitoring the respective high-order monitoring devices while connecting the interactive devices to be interfaces with the monitoring person, the connected history storage devices 6 and 60 are accessed, the desired history is retrieved according to the instruction and the retrieved result is displayed on the interactive devices 9 and 90.
Patent JP-H0726680-A (JP)
Title: Waterproof connection structure of outside-angle section lower house unit
Inventor: YOKOI NOBUFUMI
IPC: E04B1/348
Filed: 1993-07-09
Abstract: PURPOSE:To obtain the waterproofness of a lower house unit arranged at the outside angle section of a unit type building positively and easily. CONSTITUTION:First and second outside-angle section lower house units 14, 15 are arranged along adjacent two side faces through the outside angle of a unit type building 10, and a third outside-angle section lower house unit 16 is disposed at the outside angle of the unit type building 10 while being held by these units. Waterproof rising sections 19 are formed on the unit type building 10 sides of the first and second outside-angle section lower house units 14, 15, and a waterproof post 20 is mounted on the unit type building 10 side of the third outside-angle section lower house unit 16. Accordingly, each waterproof sheet of the first or third outside-angle section lower house units 14-16 can be connected on a flat surface, thus realizing the simplification of connection operation and positive waterproofness.
Patent JP-H0220030-A (JP)
Title: Manufacture of field effect transistor
Inventor: KANAMORI MIKIO
IPC: H01L29/812
Filed: 1988-07-07
Abstract: PURPOSE:To obtain a high accuracy and to enhance the uniformity, controllability and reproducibility of element characteristics by altering the thicknesses of sidewalls of insulating films at source and drain region sides, and determining offset amounts in a self-alignment manner with the sidewalls and a gate electrode as masks. CONSTITUTION:An n-type GaAs operating layer (n-type layer) 4 is formed on the surface of a semi-insulating board 6, and a gate electrode 1 is formed. After an SiO2 is grown on a whole surface, the SiO2 film not covered with a photoresist 10 is removed by etching with dilute fluoric acid, and an SiO2 film 9 is again grown on the whole surface. The SiO2 film remains only on the sidewall of the electrode 2 by a reactive ion etching (RIE) method using CF4 gas from the perpendicular direction of the board, and a sidewall 7 is formed. Then, with the electrode 1 and the sidewall 7 as masks Si ions are implanted to the source, drain regions to form an n<+> type layer 5, ion implanted impurity in the layers 4, 5 is activated, and ohmic electrodes 2, 3 made of AuGe-Ni are eventually formed.
Patent JP-H0459256-A (JP)
Title: Impact dot head
Inventor: TAKEUCHI TAKASHI
IPC: B41J2/235
Filed: 1990-06-28
Abstract: PURPOSE:To make an impact dot head durable with its drive levers and return springs made resistive against abrasion on their point of engagement by a method wherein the levers that drive printing wires and the springs that push the levers back to their standby positions are provided, and the levers and the springs are fixed each other. CONSTITUTION:Drive levers 3 that drive printing wires 2 are rotatably supported with bearings through rotational axes 4 and are equipped with plungers 6 that are positioned in places facing cores 5 to which electromagnetic coils 1 are wound. The printing wires 2 fixed to the front ends of the drive levers 3 are guided to specified positions with wire guides 7 and 8. Return springs 9 are placed in compressed state between spring seats 10 and the drive levers 5, and work for placing the drive levers 3 in standby positions by pressing the same against shoppers 11. The return springs 9 and the drive levers 3 are fixed each other on their engaging positions by soldering, welding and the like. As the return springs 9 and the drive levers 3 do not collide with each other, breakage of the drive levers and snapping of the springs do not occur, and thereby the life of the device can be prolonged.
Patent JP-H08337351-A (JP)
Title: Paper sheet discharge tray
Inventor: FUJISAWA TETSUHITO
IPC: B65H31/28
Filed: 1995-06-14
Abstract: PURPOSE: To accumulate recording paper sheets discharged at each signal reception in such a way that they are separated certainly and to arrange so that only necessary sheet(s) can be taken out through a simple procedure. CONSTITUTION: When a recording sheet of paper on which image information is prionted, is to be discharged, a rubber belt 2 having continuous angle shapes is moved by a stepping motor 8 in the inching motion angle by angle, and then the recording sheet is discharged. Different sorts of recording sheets are laid on the angles in the form of stairs, and the user is allowed to identify the sort of recording sheet with various image information printed.
Patent JP-H0332782-A (JP)
Title: Method for coating inside surface of metallic pipe with resin
Inventor: OKAMOTO KOICHI
IPC: B05D7/24
Filed: 1989-06-30
Abstract: PURPOSE:To form a resin deposited film which is smooth and uniform by previously sieving resin powder to allow the passage of the powder of fine grain sizes through the sieve first then the powder of coarse grain sizes. CONSTITUTION:A metallic pipe A is rotated at a required speed and a blow flange 4 is closed. A valve 6a is then opened and a suction machine 11 is started, by which the powder is sucked from a storage tank 8 for the power of the fine grain sizes to form the resin deposited layer (a) of the fine grain sizes on the inside surface of the metallic pipe A. The excess powder is admitted through the suction machine 11 into a sieving device 10 by opening the blow flange 4. After the powder is screened in grain size in the sieving device, the powder is recovered into the storage tank 8 or 9. The valve 6a is thereafter closed and a valve 7a is opened and further, the blow flange 4 is closed. The suction machine 11 is then started, by which the powder of the coarse grain sizes in the storage tank 8 for the powder of the coarse grain sizes is passed to form the desired resin deposited layer b.
Patent JP-H0920888-A (JP)
Title: Injection agent for ground
Inventor: HORI TAKAHIRO
IPC: C09K17/12
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a ground injection agent comprising an aqueous silica sol and an aqueous alumina sol in a specific ratio, having a ground-improving property excellent in durability, and not polluting the soil around the injected ground with an acid, an alkali, a salt, etc. SOLUTION: An injection agent for the ground comprises (A) an aqueous silica sol having a SiO2 concentration of 1-50wt.% in a SiO2 amount of 100 pts.wt. and (B) an aqueous alumina sol having an Al2 O3 concentration of 0.5-15wt.% in an Al2 O3 amount of 0.1-5 pts.wt. For example, before the components A and B are compounded, an inorganic acid, an organic acid, etc., is added to the sol to control its pH to 4-9.
Patent JP-S6329690-A (JP)
Inventor: SAKUMA KUNIHARU
IPC: D05B23/00
Filed: 1986-07-22
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-S5694814-A (JP)
Title: Elastic surface wave device
Inventor: SETSUNE KENTAROU
IPC: H03H9/25
Filed: 1979-12-28
Abstract: PURPOSE:To reduce the direct connection between the input and the output, by setting the floating capacity of the earth electrode near the input/output part larger than the floating capacity between the input and the output. CONSTITUTION:The electric conduction parts 13 and 14 are formed inside of the dielectric container 12 which gives an airtight state to the elastic surface wave element formed on a printed circuit board. The part 13 is formed at the input terminal side and connected to the electrode 15 close to the input side among the earth electrodes divided on the printed circuit board. The part 14 is formed at the output side and connected to the electrode 16. In such constitution, the part 13 is close to the converter 4 to increase the floating capacity there. The part 14 is put close to the other converter. As a result, the induced voltage is reduced between the earth electrode and the converter, thus reducing the connection between the input and the output.
Patent JP-S6416498-A (JP)
Title: Rotor-blade for rotary-wing aircraft
Inventor: TANIGAWA YOSHIKATSU
IPC: B64C27/467
Filed: 1987-07-10
Abstract: PURPOSE: To reduce a wash-out deformation at the time of a high-speed flight by providing a dihedral angle near a blade end as seen from the rotation center and a cathedral angle proximately to the dihedral angle. CONSTITUTION: A dihedral angle θ is provided proximately to 0.8-1.0 of a blade length as seen from the rotation center, and a cathedral angle ϕ is provided proximately to it. A blade tip vortex produced by a preceding blade is allowed to go past below the changing portion from the dihedral angle θ to the cathedral angle ϕ or above the changing portion from the cathedral angle ϕ to the dihedral angle θ, thus the interference between the blade and the vortex is avoided, thereby hovering performance is improved. The occurrence of wash-out moment is suppressed low by combining the cathedral angle ϕ with the dihedral angle θ, and an increase of a wash-out deformation can be prevented.
Patent JP-H0618585-A (JP)
Title: Tracking and position measuring type wire-controlled electromagnetic environment measuring system
Inventor: TOMINAGA TETSUYOSHI
IPC: G01R29/08
Filed: 1992-06-29
Abstract: PURPOSE:To obtain a tracking and position measuring type wire-controlled electromagnetic environment measuring system which can three-dimensionally measure with high accuracy an electromagnetic environment at an arbitrary spatial position in the vicinity of a radiated interference wave source, such as a radio transmission antenna, etc. CONSTITUTION:An antenna 12 for measuring electromagnetic environment and floating driving means 14-1 and 14' are respectively mounted on floating bodies 13 and 13' in a separated way. The three-dimensional spatial position of the body 13 is detected by means of a three-dimensional position measuring block section 16' mounted on a moving vehicle. On the other hand, a ground block section 16 moves the bodies 13 and 13' by transmitting control signals through optical fiber cables 17 and 17-2 and measures an electromagnetic environment at an arbitrary position in a space. Then, the section 16 matches detecting signals of three-dimensional spatial positions to electromagnetic environment measuring signals transmitted from the body 13 through the cable 17 and displays electromagnetic environment information obtained as a result of the matching.
Patent JP-S5795059-A (JP)
Title: Trichromatic display unit
Inventor: YAMADA SHIGETO
IPC: H01J63/06
Filed: 1980-12-04
Abstract: PURPOSE:To improve the resolution per unit area by enlarging the green area of a luminous part in comparision with the red and blue areas in order to shortening the viewing distance from where there elementary colors can be observed as a point of unit color. CONSTITUTION:A green monochromatic luminous part 6 is set in the central area of a circular monochromatic luminous area and red monochromatic luminous part 5 and a blue monochromatic luminous part 7 are individually distributed in both side areas of the related part 6. The device is so arranged as the green monochromatic luminous part 6 in the central area occupies a broader area than the areas for other two colors. Each monochromatic light can be generated and mixed together by approaching one another by allowing each electron beam of three colors, red, green and blue to hit the red monochromatic luminous part 5, the green one 6 and the blue one 7 respectively.
Patent JP-2000355424-A (JP)
Title: Destacking device for tray
Inventor: MUTO TOSHIYUKI
IPC: B65G59/06
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive force accumulating separation member capable of smoothly and positively separating the lowermost tray without applying to the tray an impact by using a separation force accumulated by an insertion operation of a separating pawl member. SOLUTION: In this destacking device for a tray feeder inserting a separating pawl member 2 between a lowermost tray and the second lowermost tray of stacked trays and separating the lowermost tray by lifting up the separating pawl member 2, an accumulated force energizing member 11 applying a downward force to the lowermost tray is provided on a tray supporting pawl of the separating pawl member 2. The accumulated force energizing member 11 is detachably attached to the tray supporting pawl, a V-shaped projecting part 13b slanted obliquely downward is provided on the accumulated force energizing member 11, and this V-shaped projecting part 13b is used as an elastically deformable accumulated force energizing part 13.
Patent JP-H0222442-A (JP)
Title: High tensile electrical steel sheet and its manufacture
Inventor: TATENO ICHIRO
IPC: C22C38/08
Filed: 1988-07-12
Abstract: PURPOSE:To manufacture the title steel sheet having excellent mechanical characteristics and magnetic characteristics by rolling a slab of a steel having specific compsn. constituted of C, Si, Al, P, Mn, Ni and Fe and thereafter recrystallizing it at a specific temp. CONSTITUTION:A steel contg., by weight, <=0.01 % C, 2.0 to <4.0% Si, <=2.0% Al and <=0.2% P, contg. one or two kinds of Mn and Ni in the range of 0.3%<=Mn+Ni<10%, furthermore contg., at need, 40+ or -30ppm B and the balance Fe with inevitable impurity elements is subjected to continuous casting or steel ingot-blooming into a slab. The slab is hot-rolled, and, as it is or after annealed, is pickled and cold-rolled into the final sheet thickness. After that, the steel sheet is recrystallized in the temp. range of 650 to <850 deg.C. By this method, the high tensile electrical steel sheet having the mechanical characteristics of >=60kgf/mm<2> yield strength (YP) and <=0.3% elongation in yield point (YP-El), having excellent magnetic characteristics such as iron loss and magnetic flux density and can sufficiently be used even as punched can be obtd.
Patent JP-H0223884-A (JP)
Title: Flatfish growth hormone, structural gene thereof, recombinant plasmid for production of said hormone, flatfish pregrowth hormone, structural gene thereof, recombinant plasmid containing said gene and production of flatfish growth hormone and pregrowth hormone
Inventor: NAKAJIMA KUNIO
IPC: C07K14/00
Filed: 1988-07-12
Abstract: PURPOSE:To produce a large amount of fratfish growth hormone effective in promoting the growth of cultured flatfish by using a flatfish growth hormone structural gene having a specific amino acid sequence. CONSTITUTION:A microorganism or a cell is transformed with a plasmid integrated with a flatfish growth hormone structural gene coding the amino acid sequence of formula. The transformed microorganism or cell is cultured and the recombinant-type flatfish growth hormone accumulated in the culture base is separated and purified.
Patent JP-S5693135-A (JP)
Title: Magnetic tape device
Inventor: SAITOU FUMINARI
IPC: G11B15/675
Filed: 1979-12-26
Abstract: PURPOSE: To prevent the ejecting action assuredly until the end of the unloading action, by inhibiting the function of the ejecting means through the control member when one of recording, reproduction, fast forwarding and rewinding actions is active.  
     CONSTITUTION: When the reproduction lever 43 is pressed in, the hooking pin 54 presses simultaneously both the slope 56A and the slope 60 provided to the locking plate 47 and the control plate 48 respectively. Thus both plates 47 and 48 move toward the arrow B against the tension springs 50 and 51. When the lever 43 is pushed in further under the above conditions, the pin 54 reaches the hollow part provided on the locking surface 55A of the plate 47. Thus only the plate 47 moves toward the arrow C with the plate 48 staying at the position of the arrow B to secure the reproduction mode. In this instant, the operation of the ejection lever 46 becomes impossible since the pin 54 pressed into the lever 46 touches the ejection hooking part 53B of the plate 48 shifted toward the arrow B. 
     COPYRIGHT: (C)1981,JPO&Japio