baber/WOPTO huggingface dataset:
Patent JP-H0837833-A (JP)
Title: Structure for correcting missing plant for vegetable transplanter
Inventor: SHINKO TADAYUKI
IPC: A01C11/02
Filed: 1994-08-02
Abstract: PURPOSE:To provide a vegetable transplanter capable of automatically avoiding transplanting of pot seedlings in a state of missing plant and carrying out uniform planting operation without requiring exchanging and supplying operation of pot seedlings in a state of missing plate on a seedling tray. CONSTITUTION:In a vegetable transplanter in which a pot seedling for one stock taken out by a seedling extracting pawl is transplanted in a field by a seedling transplanting pawl while laterally and longitudinally transporting a seedling tray placed on a seedling placing stand, a seedling detecting sensor 21 is installed at an upper position of a line of a seedling extracting part on the seedling placing stand 18. Seedling stand end sensors 22 are installed at the right and the left laterally sending end parts of the seedling placing stand. The seedling extracting pawl 19 is provided with a seedling extracting rotary sensor 23 and a laterally sending shaft 38 of the seedling placing stand 18 is furnished with a speed change gear H. The sensors 21/22/23 and the speed change gear H are connected to a controller 4 and the controller 4 is coupled with a memory 15 and a counter 16 to transplant seedlings so as to make the transplanter jump over missing plants.
Patent JP-H0234212-A (JP)
Title: Manufacture of thin wall tube
Inventor: MORI YUJI
IPC: B21C37/08
Filed: 1988-07-22
Abstract: PURPOSE:To join both edges of a thin metal sheet formed into a tubular shape by grinding or peening one surface of the sheet whose thickness is <=3.5mm. CONSTITUTION:A sheet thickness is limited to be <=3.5mm because forming effect reduces if a thickness of a thin metal sheet S exceeds 3.5mm. The strip S wound on a reel 1 is transferred with the strip S restricted in a flat shape between pinch rolls 3, 3'; in that time, an elastic wheel 4 is rotated at a prescribed number of rotations, the strip S is uniformly ground or peened in the width direction by pressing pinch rolls 5 onto the wheel 4. The strip S delivered from the rolls 3, 3' is released from restriction and is formed into a tubular shape. Then, a thin tube P is obtained by joining both edge thereof between pressing rolls 6, 6'. A ground or stain finished tube P having good designing capability is obtained because the tube P is formed by bringing the ground or peened surface to be the outside. Further, fatigue strength of the tube P is increased by peening.
Patent JP-H05346408-A (JP)
Title: Flaw inspection method
Inventor: NAWATA YASUTAKA
IPC: G01N21/89
Filed: 1992-06-15
Abstract: PURPOSE:To provide a flaw inspection method for steel plate in which overdetection or missing can be avoided. CONSTITUTION:In the flaw inspection method wherein a laser spot projected from a laser projector 1 sweeps the surface of a steel plate laterally and the light reflected thereon is received by a light receiver 3 and converted into a voltage strength signal, inspection is carried out while varying the angles of incident light and reflected light depending on the surface roughness of the steel plate 2. An incident angle theta1 for maximizing S/N ratio depending on the surface roughness of each inspection object is preset and the light is received at theta=theta1 and theta=theta1, respectively, for regular reflection and diffuse reflection. Since the flaw can be inspected with maximum S/N ratio for various surface roughness, detection rate is increased and overdetection rate is reduced.
Patent JP-S6074014-A (JP)
Title: Driving device of coordinate detection panel
Inventor: YOSHIKAWA KAZUO
IPC: G06F3/044
Filed: 1983-09-30
Abstract: PURPOSE:To reduce the earth capacity of a detection electrode and to perform secure touch detection by impressing a signal from the detection electrode to a conductive film through a buffer circuit which has high input impedance and low output impedance. CONSTITUTION:When one of electrodes on a touch panel 1 is touched, the electrostatic earth capacity of the human body is added to the composite resonance circuit consisting of a coil 9, stray capacity 15 including the input capacity of a multiplexer 12, capacitor 10, and coil 11, and its resonance frequency varies. In this case, the electrostatic earth capacity of the touch detection electrode 6 is generated principally between a housing having a constant potential and the conductor on the reverse surface of the touch panel such as a CRT shadow mask, but the potential of said conductive film 7 is equalized to the potential of the output of the buffer amplifier 8 which has high input impedance and low output impedance to remove the influence of the electrostatic earth capacity of the electrode 6.
Patent JP-2000017793-A (JP)
Title: Top light
Inventor: ENDO TAKAFUMI
IPC: E05F11/44
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a top light wherein an open/closed body can be not only smoothly moved up by efficiently using the elongation energizing force of gas springs but also smoothly moved up and down by using X-shaped links. SOLUTION: One ends of gas spring 40L, 40R are mounted to the slide ends 34, 38 of X-shaped links 30 (30L, 30R), thereby causing the direction of elongating the gas springs 40L, 40R along the direction of moving up an open/closed body 20 with the open/closed body 20 moved up. Both slide ends 34, 38 of the X-shaped links 30 are connected to each other with connecting members 50 to operate a pair of right and left X-shaped links 30 in association so that the X-shaped links 30 individually move up the open/closed body 20 to prevent the tilting of the open/closed body 20.
Patent JP-H1131303-A (JP)
Title: Digital signal reproducing device
Inventor: KIYOMIYA SHIGERU
IPC: G11B5/09
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To select regenerative signals from respective heads without using a usual envelope comparison circuit in performing variable-speed reproduction using a double azimuth head and to realize high picture quality by surely selecting the regenerative signal and improving a detection frequency of data even when tracing is performed astride tracks. SOLUTION: This device is provided with a pair of first, second rotary heads A, B for recording and regular reproducing and a third rotary head B' adjacent to the first rotary head A and having inverse azimuth. In such a case, the device is provided with a first switching means 4 for switching the regenerative signal (a) from the first rotary head A with the regenerative signal (b) from the third rotary head B' at the time of the variable-speed reproduction, a second switching means 5 generating the regenerative signal at the variable-speed reproduction from the output signal (g) of the first switching means 4 and the regenerative signal (c) from the second rotary head B and a reproducing state decision means 32 detecting the presence of the signal from the output signal of the second switching means 5.
Patent JP-H0351542-A (JP)
Title: Hydraulic buffer
Inventor: ITO HEIICHI
IPC: B62K25/08
Filed: 1989-07-17
Abstract: PURPOSE:To stabilize the damping force in the compression cycle and reduce the diameter of a piston rod by installing a unidirectional valve in an extension side oil chamber and forming a throttle hole for the communication to an oil chamber outside a cylinder in a compression side oil chamber. CONSTITUTION:A unidirectional valve 15 is installed between the extension side oil chamber 8 of a cylinder 3 and an outside oil chamber 12. The unidirectional valve 15 permits only the oil transfer from the oil chamber 12 outside the cylinder to the oil chamber 8 inside the cylinder. A throttle hole 16 is formed on the bottom part of the cylinder 3, and permits the communication between an oil chamber 9 inside the cylinder and the outside oil chamber 12. It is enough for the oil pressure for generating a necessary damping force in the oil chamber 9 to be small. Therefore, the damping force in the compression cycle is stabilized, and the diameter of a piston rod can be reduced.
Patent JP-S5974062-A (JP)
Inventor: KIMURA KINICHI
IPC: B65D39/04
Filed: 1982-10-18
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-S6425587-A (JP)
Title: Integrated semiconductor laser
Inventor: ODANI JIYUN
IPC: H01S5/026
Filed: 1987-07-22
Abstract: PURPOSE:To detect and control oscillation frequency in a simple composition and to obtain stable laser oscillation beams of a small spectral line width by integrating an external oscillator-type semiconductor laser, optical waveguides and a pin photo diode on one and the same substrate. CONSTITUTION:The laser is composed of an n-type InP substrate 1, an active region 2 including an n-type InGaAsP active layer, a non-active region 3 including an n-type InGaAsP wavelayer, an optical waveguide 4 including an n-type InGaAsP wave layer and a pin photo diode 5 including an n-type InGaAsP active layer. End surfaces 9 and 10 constitute a laser oscillator and the non-active region 3 and the optical waveguide 4 constitute a directional coupler. The radiant power in the active region 2 oscillates by a oscillator of edge surfaces of 9 and 10 and the output power is obtained from the edge surface 9. A part of the radiant power 12 and 13 couples with the optical waveguide 4 each at a different optical guide and then is sensed by the pin photo diode. The sensitive power output is fed back to an electrode 7 of the non-active region of the semiconductor laser through a control circuit 11. Because the external oscillator is thus monolithic integrated, mechanical stability is realized maintaining a small spectral line width.
Patent JP-H0624126-A (JP)
Title: Pressure-sensitive sheet and manufacture thereof
Inventor: HARADA JUNJI
IPC: B41M5/124
Filed: 1992-07-09
Abstract: PURPOSE:To manufacture a pressure-sensitive recording sheet, in which recording content is concealed and a surface of which has excellent copying properties. CONSTITUTION:A pressure-sensitive recording sheet is manufactured by unifying a pressure-sensitive recording layer 2, in which one surface of a support 1 is coated by laminating or mixing a color former or a developer, both or one of which is micro-encapsulated, respectively singly, a polyolefin resin laminating layer 3, an electron-ray curable resin layer 4 and pressure-sensitive lower sheet 7 coated with the developer or the capsules of the developer. Excellent copying is obtained on the lower sheet 7 when the pressure-sensitive recording paper is superposed to an upper sheet and pressure printing is conducted, and the recording of content can be read when lower sheet 7 is peeled.
Patent JP-S6161561-A (JP)
Title: Device for reading original
Inventor: TAKAHASHI YUJI
IPC: H04N1/10
Filed: 1984-09-03
Abstract: PURPOSE:To make possible fine original reading with less color shearing by detecting a plural moving time of a scanning body, measuring the variance of time or the number of a pulse, controlling a motor corresponding the error. CONSTITUTION:Sensor S0, S1, S2 disposed on the moving scanning direction of the scanning part detect the moving time of the scanning part. The moving time is read by comparators CM201, 202, 203, the number of position pulse from an encoder 27' provided for a motor 27 is read by a CMP204 and data from each CMP are stored in a RAM212 through an input/output interface IF208. A CPU calculates the moving speed of the scanning part by the data from the RAM212, and decides the value is in an allowable range of memory stored in the ROM211 or not, and decides whether the difference of the moving speed of (n) times scanning between the moving speed of m(>n) times is in an allowable range of errors stocked in the ROM by counting the number of scanning with counter 210. When it is out of the allowable range the CPU controls a motor 27 through drivers 205, 207 to increase and decrease the moving speed, and displays 206 the errors.
Patent JP-S6073912-A (JP)
Title: Dehydration type rod compaction method
Inventor: NAKADA KUNIO
IPC: E02D3/10
Filed: 1983-09-30
Abstract: PURPOSE:To perform efficient compaction of a sandy ground saturated with underground water, by a method wherein ground water around a vibration compacting rod is expelled to a dehydration space formed in the vibration compacting rod. CONSTITUTION:By communicating a dehydration space with the open air, ground water around a hollow tube 1 is caused to naturally flow in th dehydration space by a pressure during vibrating compaction. A shape steel, formed with an H-steel 14, a projection 15, a water permeable pipe 16, and a small pipe 17, is used as a vibration compacting rod. Further, the water permeable pipe 16 forms a dehydration space, and the small pipe 17 leads from the permeable pipe 16 to a position in the vicinity of the top end of the rod to form a pipe for exhaust gas or drainage. This enables a ground around the vibration compacting rod to be expelled the dehydration space, resulting in the possibility to prevent the generation of an excess gap water pressure.
Patent JP-2001011716-A (JP)
Title: Functional wear
Inventor: IWASA TADANOBU
IPC: A41D27/08
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a functional wear composed of an accessory provided with a power source and a short-wavelength LED as a light source and a wear containing a fluorescent material emitting fluorescent light by the light emitted from the LED and having improved fanciness by the combination of the short- wavelength LED and the fluorescent material. SOLUTION: The objective functional wear 1 is composed of an accessory such as pendant 10, brooch, necktie pin, cuff button, button, clip, pin or badge provided with a light source consisting of a short-wavelength LED (preferably two or more kinds of short-wavelength LEDs having different emitting wavelengths) and a wear such as suit, dress, T-shirt 15, shirt, necktie, scarf or hat containing a fluorescent material emitting fluorescent light by the light from the LED, preferably a combination of two or more kinds of fluorescent materials having different excitation wavelengths.
Patent JP-H0234696-A (JP)
Title: Liquid detergent aid
Inventor: AOYANAGI MUNEO
IPC: C11D3/395
Filed: 1988-07-22
Abstract: PURPOSE:To obtain the title aid excellent in stability by mixing H2O2, a surface active agent, and a specified perfume. CONSTITUTION:0.5-10wt.% H2O2 is mixed with 1-20wt.% surface active agent preferably comprising, e.g., a polyoxyethylene (the average number of ethylene oxide molecules added is 5 to 20) alkyl (8-18C) ether or a polyoxyethylene (the average number of ethylene oxide molecules added is 4 to 20) alkyl (8-18C) phenol ether; and 0.01-1wt.% perfume containing 40% or more of at least one of a 10C terpene hydrocarbon and formic, acetic, and propionic acid esters of a 5-10C alcohol. The pH of this mixture is adjusted to 2-6.
Patent JP-H0915026-A (JP)
Title: Device for detecting remaining quantity of kerosene and mixed water
Inventor: KOMATA NORIAKI
IPC: G01N9/36
Filed: 1995-06-28
Abstract: PURPOSE: To detect remaining quantity of kerosene in a kerosene tank and mixed water mixture, and drain the mixed water by disposing a detector through an existent drain hole in the kerosene tank. CONSTITUTION: The specific gravity of the whole of a water detection float 11 having a magnet 12 is set to between specific gravity of kerosene and that of water, for instance, about 0.9, that of the whole of a remaining kerosine detection float 15 having another magnet 16 is about 0.7, smaller than about 0.8 of the specific gravity of kerosene. In this state, when kerosene in a tank 50 decreases, the remaining kerosine detection float 15 is lowered in response to lowering of liquid level of kerosene, the magnet 16 comes near to a reed switch 18 in a guide pipe 3, the reed switch 18 is turned on, and a signal showing a remaining quantity of kerosene is little, is transmitted. When water is mixed in the tank, the water detection float 11 ascends by water stayed on the bottom face 50a of the tank, another reed switch 14 is turned on, and a signal is transmitted.  In addition, if water mixture is known by the signal, a valve is opened through a handle 10 of a water drain cock 5 and the mixed water is drained out of the tank.
Patent JP-H056416-A (JP)
Title: Image processor
Inventor: SAWANO YUKIO
IPC: G06T11/80
Filed: 1991-06-27
Abstract: PURPOSE:To improve the editing task efficiency by storing previously the image data and the editing data on plural originals in a print data memory and printing continuously the editing results to all original in a printing state. CONSTITUTION:When an original is read by a scanner 50, the image of the original is displayed on an image monitor 70. An operator performs the image processing by reference to the monitor 70, and the input contents are stored in an editing data memory 90. When plural originals exist, the image data and the editing data on the edited originals are transferred to a print data memory 92 as the print data right before the next original is set to the scanner 50 and its image is read. Thus the data on plural originals are successively stored in the memory 92. Then the image and editing data are read out of the memory 92 and continuously printed out.
Patent JP-H0624258-A (JP)
Title: Integrated control device for starting clutch and brake force
Inventor: YASUOKA MASAYUKI
IPC: B60W10/188
Filed: 1992-07-10
Abstract: PURPOSE:To attain both reduction of creep force and smooth stopping of a vehicle with no braking shock at the time of stopping the vehicle by brake operation, in an integrated control device for a starting clutch and brake force in the vehicle of mounting both an automatic transmission having a torque converter and a brake control system. CONSTITUTION:An integrated control device is provided with an integrated control means (j) which outputs a control command for decreasing brake force to a brake force control means (h) in accordance with decrease of clutch connecting force by creep force reduction control of a starting clutch (c) when a vehicle is stopped by brake operation.
Patent JP-H0347562-A (JP)
Title: Apparatus and method for insulating treatment of langevin type bolt tightening vibrator
Inventor: SUGAWARA TOSHIYUKI
IPC: B05C11/10
Filed: 1989-07-14
Abstract: PURPOSE:To form a uniform insulating material film by sending compressed air from an air compressor and feeding a silicone solution under pressure from a barrel through an air controller to feed the same to a silicone coating nozzle to perform coating. CONSTITUTION:Air is sent to a dispenser 9 and the air controller 3 mounted to a barrel 4 from an air compressor 1 through two pipes to sent the silicone solution 5 stored in the barrel 4 to a silicone coating nozzle 12 provided with a valve 11 through a pipe 7. The air passing through the pipe 2 connected to the dispenser 9 passes through a pipe 10 under control to open or close the valve 11 to be transferred to a silicone solution coating nozzle 12. A Langevin type bolt tightening vibrator is uniformly subjected to the coating treatment with the silicone solution injected from the nozzle 12.
Patent JP-S6246013-A (JP)
Title: Flexible power transmission hose
Inventor: OMOTE HIDENOBU
IPC: F16C1/04
Filed: 1985-08-21
Abstract: PURPOSE:To enable power to be transmitted in a long distance by a hose simplifying its constitution, by forming through holes of crossed shape in both end block parts of a cylindrical rotary unit while inserting a rotary transmission unit blade of crossed shape to be fitted to the through holes and providing said cylindrical rotary unit to be inserted into the hose. CONSTITUTION:A hose provides rotating cross-shaped through holes 3 in both end block parts of a cylindrical rotary unit 1 while a right-left movement preventing protrusive part 5 in the center of a cross-shaped rotary unit blade 4 further extraction preventing protrusive parts 2 also in the both ends of said blade 4. And the hose 6, inserting the rotary transmission crossed blade 4 to be fitted into the both end block part cross-shaped through holes 3 of the cylindrical rotary unit 1 and forming an alternate long connection, provides the units 1 to be inserted.
Patent JP-S6241923-A (JP)
Title: Intake-air device for engine
Inventor: SOTOZONO KAZUAKI
IPC: F02B75/22
Filed: 1985-08-20
Abstract: PURPOSE:To enhance the efficiency of inertia air intake, by providing intake-air manifolds for both banks of a V-type engine, adjacent to each other, and by forming a communication passage extending in the longitudinal direction of the cylinder row of each bank, in the partition wall of the intake-air manifold, with the length of the communication passage being shorter than the sum of intake-air pipes which are provided for the intake-air manifolds, independently from each other. CONSTITUTION:Intake-air manifolds 11, 12 are arranged for the right and left banks of a V-type engine, adjacent to each other, and are provided respectively, with intake-air pipes 4, 5 independent from each other. A communication passage 14 is formed in the adjacent side partition wall 13 of each intake-air manifold along the longitudinal direction of the cylinder row or the longitudinal direction of the intake-air manifold. Further, a shut-off valve 16 is formed in a part of the partition wall 13, and is opened during operation of the engine at a high rotational speed, and introduction of intake-air is carried out die to pressure interference. The length l1 of the communication passage 14 is set to be shorter than the sum of the lengths l3, l4 of the intake-air pipes 4, 5 which are provided for the intake-air manifolds 11, 12, independent from each other.
Patent JP-H0235154-A (JP)
Title: Longitudinal roofing structure
Inventor: FUNAKI GANTAN
IPC: E04D3/40
Filed: 1988-07-25
Abstract: PURPOSE:To shingle a longitudinal roofing structure in an easy manner by joining roof plate members levelly crosswise by a joining member, using them as a roofing structure, setting up it in the longitudinal direction stepwise, and closing a step different end face between the roofing structures with a decorative member. CONSTITUTION:Side edges of longitudinal roofing plate members 11a, 11b doubling as a roof surface are joined with each other levelly in symmetrical transverse directions by a joining member 21 and thereby each roofing structure 100 is formed. These roofing structures 100 are set up stepwise with a proper step difference in the vertical longitudinal direction. A bed material end face between the joining members 21 is closed by a decorative panel member 41 being attached to top of the roofing structure at the lower stage side, and an end face of the joining member 21 is also closed by a blocking piece member 51.
Patent JP-H0913487-A (JP)
Title: Grating with design
Inventor: SUEMATSU DAIKICHI
IPC: E03F5/06
Filed: 1995-06-26
Abstract: PURPOSE: To provide a grating with design which does not cause the occurrence of noise and rust, allows design to be applied on a surface thereof, is advantageous with respect to cost, and is light weight. CONSTITUTION: A grating main body 1 in which many water drop spaces 10 are partitioned and formed by latticelike frames 11 is provided, and a part of the water drop spaces 10 is filled by concrete. A design 3 is applied on a surface of the filled concrete 2, the filled concrete 2 is formed from a top face of the water drop space 10 to the depth on a halfway thereof, and a non-filled space 12 is formed below the filled concrete 2.