baber/WOPTO huggingface dataset:
Patent JP-S61232062-A (JP)
Title: Relay welding method for steel pipe pile and sheet pile
Inventor: FUNAKUCHI TOYOSUKE
IPC: B23K9/02
Filed: 1985-04-08
Abstract: PURPOSE:To eliminate the need for a stopper by the projection part and to secure the uniform gap of welding zones as well by fixing the backing ring providing plural projection parts which are directed for the outer side on the periphery with hanging them on the end face of the lower pile and by performing the main welding after the spot welding of the periphery of the groove with pinching of the projection part by the upper pile and lower pile. CONSTITUTION:A backing ring 1 is inserted from the bottom part to the inner face of the head part of the driven lower pile 5 of steel pipe and the hook 6 on several places which is made by working the ring itself is held by hanging on the pipe end of the head part. Then after the spot welding of the both sides of the hook 6 on the end face of the lower pile the tip of the upper pile 4 is inserted by utilizing the taper part 8 of the ring 1 to pinch the hook 6. A fixed gap is thus secured on the periphery of the pipe end. The main welding is then performed by fixing the upper pile 4 with the spot welding of the gap part at certain intervals.
Patent JP-S55164672-A (JP)
Title: Azetidine derivative and its preparation
Inventor: MATSUO TAISUKE
IPC: A61P31/04
Filed: 1979-06-08
Abstract: NEW MATERIAL:A 1-sulfo-2-oxoazetidine derivative of formula I (R 1  is amino group which may be acylated or protected; X is H or OCH 3 ).  
     EXAMPLE: Pyridinium 3-phenylacetamido-2-oxoazetidine-1-sulfonate.  
     USE: A remedy for bacterial infection.  
     PROCESS: A compound of formula II (R is acylated or protected amino group) is sulfonated, and if necessary the protecting group is eliminated to give the compound of formula I. Alternatively, a 3-amino-1-sulfo-oxoazetidine derivative is acylated to form the compound of formula I (R 1  is acylated amino group). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01244759-A (JP)
Title: Radiation chemical split-injector
Inventor: YASUE NAOTO
IPC: G01N1/10
Filed: 1988-03-27
Abstract: PURPOSE:To automatically execute the split injection, injection and agitation of an RI (radio isotope) with good accuracy, and simultaneously, to suppress a radioactive dose to an operator to a minimum by adopting the elevating mechanism and rotary mechanism of two stages. CONSTITUTION:A container 13 housing the RI is mounted by allowing it to fall onto a container holding plate 46, simultaneously, a container 30 for mixing is installed on an installing plate 32, it is set to an installing plate guide 32-a, a centering mechanism 14 is operated, and the centering of the container 13 is executed. Next, an injector holding part 22, in which an injector is set, is elevated by a first elevating mechanism. When the top of needle of an injector 24 reaches an upper chain line A indicated at a needle position detecting sensor part 48, the injector holding part 22 is stopped once. There, the needle position is detected by a sensor arranged at the level of a lower chain line B indicated at the needle position detecting sensor part 48, pulse motors 42, 49 and 50 are operated corresponding to it, and the position adjustment of a moving plate 47 is executed. After the needle position and the position of the mouth of the container 13 coincide, the injector holding part 22 is elevated again by the first elevating mechanism, and a needle 23 is abutted on the mouth of the container 13. Next, a second elevating mechanism is operated, a piston edge holding part 27 of the injector 24 is dropped, and the RI in a necessary quantity is split-injected to the injector 24.
Patent JP-H03274442-A (JP)
Title: Measuring apparatus of stress of viscoelastic body
Inventor: ONO SHIGEKI
IPC: G01N19/00
Filed: 1990-03-26
Abstract: PURPOSE:To apply the shear rate without disturbances to a sample all over the area of a lower die which detects the torque by providing an outer cylindrical die which is processed by the nonskid surface treatment outside an upper die and the lower die defining a sample chamber. CONSTITUTION:This apparatus is provided with an upper die 81 and a lower die 82 defining a part of a sample chamber to accommodate a viscoelastic body, and a mechanism for impressing the rotary motion to either one of the dies. The inverse torque impressed to the other die is detected. An outer cylindrical die 83 is provided in the outer periphery of the die 82 which detects the torque. The surface of the outer cylindrical die 83 defining a part of the sample chamber is processed not to skid. Moreover, the diameter of the rotating die 81 is made larger than that of the outer cylindrical die 83. A fixed die 17 is provided in the outer periphery of the rotating die 81. Therefore, a part of the inner peripheral surface of the fixed die 17 forms the side face of the sample chamber. Accordingly, the sample does not slip at the surface near the outer periphery of the detecting die 82, whereby the shear rate to the sample is never disturbed all over the area of the lower die 82 detecting the torque.
Patent JP-H02252871-A (JP)
Title: Device for pitching tent
Inventor: FURUKAWA AKIRA
IPC: E04H15/06
Filed: 1989-03-24
Abstract: PURPOSE:To pitch a tent with a simple operation and effectively prevent the entrance of wind and rain by suspending weights on the lower portion of four corners of a tent which is installed on the vehicle body of a camping car, etc. CONSTITUTION:A tent 4 is engaged with the vehicle body 1 of a camping car, etc. and weights 50, 50 are suspended on the lower portion of the four corners thereof. As for the contents of the weights 50, 50, gravel, etc., on the actual place is appropriately used. Thereby, it is not necessary to carry out the operations of driving stakes, stretching/binding ropes, etc., to pitch the tent in a tight condition without sagging.
Patent JP-S60227956-A (JP)
Inventor: RUJIAN POKUMARUSUKI
IPC: B22D11/10
Filed: 1985-04-05
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-S60217666-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIDA MASAKATSU
IPC: H01L21/225
Filed: 1984-04-12
Abstract: PURPOSE:To reduce the generation of hot electrons by diffusing an impurity from a heat-resistant insulating film to form a low-concentration diffusion layer, equally etching the insulating film to change the size of a doping mask for a polysilicon gate electrode and shaping a high-concentration diffusion layer. CONSTITUTION:A field oxide film 3 and a gate oxide film 2 are formed on the surface of a P type silicon substrate 1. For shape a gate electrode 4, a polysilicon film to which phosphorus is doped is formed, and patterned. The polysilicon film and the thin oxide films on the surfaces of regions 6 as a source and a drain are etched by using a photo-resist mask. An insulating film 9 is shaped on the whole surface. Phosphorus, arsenic or boron is mixed with silanol and formed previously into the heat-resistant insulating film 9 as an impurity. The applied insulating film is etched equally, and As ions are implanted while using polysilicon and the applied insulating film as masks, and annealed. The source and the drain are shaped through double diffusion, and a tungsten silicide film 8 is formed only on Si.
Patent JP-H08269379-A (JP)
Title: Jet ink composition
Inventor: MOHAAMEDO DABURIYUU SHIDETSUKI
IPC: B41J2/01
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous jet ink composition having a high infrared red absorptivity, an improved permeability and adhesion, a shortened drying time, an improved printing quality, a decreased fraction defective, an increased linear speed and improved safety.  
     SOLUTION: The jet ink composition contains water, a water-soluble or dispersible polymer resin, a colorant having an absorptivity against infrared rays within the range of from 700 to 1,100 nm, an alkylene glycol having from 3 to 6 carbon atoms and at least one mono- or dialkyl ether of an alkylene glycol having from 2 to 6 carbon atoms wherein the alkyl group comprises from 1 to 6 carbon atoms, and has a surface tension of smaller than 35 dyne/cm. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S63239643-A (JP)
Title: Brake mechanism for tape driving device
Inventor: TSUTSUMI KAZUMASU
IPC: G11B15/22
Filed: 1987-03-27
Abstract: PURPOSE:To simply and inexpensively constitute a whole mechanism by constituting the mechanism restricting two reel bases of 1st and 2nd brake levers, an energizing member energizing these levers in prescribed directions and a pin operating the levers. CONSTITUTION:The brake mechanism restricts the reel bases 60, 61 so as not to rotate them in accordance with respective modes of a tape recorder. Supporting shafts 153, 154 are fixed, the 1st brake lever 156 is freely rotatably supported by the supporting shaft and the 2nd brake lever is freely rotatably supported by the supporting shaft 154. The brake lever 15 is energized in the counterclockwise direction by a spring 180, the brake 157 is energized in the clockwise direction together with left direction, and when the pin 185 is moved in the horizontal direction, the brake levers 156, 157 are rotated or moved in the horizontal direction following the pin 185. Consequently, the complexity of the mechanism in the brake constitution and cost-up can be dissolved.
Patent JP-H01248950-A (JP)
Title: Stepping motor
Inventor: NOJIMA YUKAKO
IPC: H02K37/22
Filed: 1988-03-28
Abstract: PURPOSE:To prevent rust by filling high-temperature grease in an air gap between a rotor core and a stator core. CONSTITUTION:High-temperature grease 3 is filled in an air gap between a rotor core 5 and a stator core 4. For the high-temperature grease 3, a mixture of oil-soluble rust proofing admixture and silicon grease of worked generation 240-280 and/or the silicon grease is used.
Patent JP-H03275727-A (JP)
Title: Production of regenerated pellet
Inventor: SAKAMOTO SEIJI
IPC: C08L67/00
Filed: 1990-03-23
Abstract: PURPOSE:To obtain regenerated pellet improved in color tone and turbidity and free from deterioration of quality by melting a polyester film having a coating layer obtained by adding a phosphorus compound having a specific structure to a high polymer compound and pelletizing the melted film. CONSTITUTION:A polyester film having a coating film obtained by blending (A) one or more kind of high polymer compounds among polyurethane, polyester and polyacrylate with (B) a phosphorus compound expressed by the formula (R and R' are 10-22C aliphatic hydrocarbon) of 0.2-10 times (based on weight of the component A) and (C) 1-30wt.% crosslinking agent (e.g. methylolurea based agent) is melted and pelletized to provide the aimed regenerated pellet.
Patent JP-S615287-A (JP)
Inventor: GUREGORII MITSUCHIERU BAAKU
IPC: G09G5/02
Filed: 1985-04-09
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-S58194840-A (JP)
Inventor: NIKORASU PII GUREKO
IPC: C07C67/333
Filed: 1983-04-26
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-S63240192-A (JP)
Title: Chromakey system
Inventor: ISHIDA ICHIRO
IPC: H04N9/75
Filed: 1987-03-27
Abstract: PURPOSE:To improve the quality of the expression of the shadow and expression of an edge and to enable real composition by performing decoloring processing with a component signal and then composing an image plane by a chromakey system. CONSTITUTION:Color difference signals from buses 7 and 8 are supplied to a composing device 61 through delay circuits 91 and 92. At the same time, the color difference signal of the bus 7 passed through a delay circuit 93 is put together with a blank signal by a decoloring circuit 5 which is controlled by a decoloring signal generator 3 driving selectively with the signals of key buses 1 and 2, a part where the composite image of chromakey-back is inserted is decolored with the component signal, and a composing circuit 62 performs composition with the color difference signal of the bus 8 passed through a delay circuit 94. The color difference signal from the bus 8 is also erased similary and composite image signals are outputted by composing devices 61-63 whose outputs are controlled through a chromakey signal generator 4 to form a real chromakey system image plane of high quality where the color blur and flicker of the chromakey-back at the edge part of the image plane of the chromakey- back and shadow part are suppressed.
Patent JP-H09264925-A (JP)
Title: Electric characteristic testing device
Inventor: TANAKA SHIGEKI
IPC: G01R31/28
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric characteristic testing device with the structure that enables the shortening of a test cycle by eliminating the need for standby time and positioning time before a circuit test. SOLUTION: Grip mechanism 20 and 30 are arranged on the path of a flexible board 10 so as to sandwich the flexible board 10 from above and below. A test mechanism 40 is installed over the grip mechanism 20 and 30 so as to move up and down freely. The grip mechanisms 20 and 30 are installed on a movable mechanism and each consist of movable jaw-shaped parts 21, 22 and 31, 32 respectively which are constructed to move up and down. The testing head 41 of the test mechanism 40 disposed over a contact block is driven by a driving part 42 to move up and down.
Patent JP-S62231527-A (JP)
Title: Data transmission and reception equipment
Inventor: SAKAMOTO YOSHITAKA
IPC: H04L27/00
Filed: 1986-03-31
Abstract: PURPOSE:To simplify the amplitude equalization of a line by setting variably a segment length of binary alternate pattern in a training signal in response to the quantity of equalization, estimating the line characteristic on the reception side depending on the segment length and the signal spectral characteristic so as to set the equalization of the equalizer of the transmission section. CONSTITUTION:The transmission side equipment sets the time length of the segment of a binary alternate pattern included in a training signal corresponding to the equalization quantity and sends the result. at the reception section, the reception side equipment receives the reception signal through band pass filters 17, 18 and each signal having frequencies f1, f2 included in the segment signal spectrum is inputted to a control means 19. The control means 19 obtains a segment detection signal inputted from a training detection circuit 16 and a signal representing the time length of the segment to receive a set equalization of the amplitude equalizer 8 and obtains the equalization residual from the output level difference of the two band pass fitlers to estimate the line amplitude frequency characteristic aud outputs a control signal to change the equalization to an optimum value to the amplitude equalizer 8 of the transmission section and outputs a control signal to change the segment length to the transmission control circuit 15.
Patent JP-H04285082-A (JP)
Title: Lightweight cement mortar and its molded body
Inventor: SARUMARU TAKASHI
IPC: C04B14/38
Filed: 1991-03-12
Abstract: PURPOSE:To provide lightweight cement mortar and a molded body thereof having fire resistance, heat and sound insulating properties and high strength. CONSTITUTION:Inorg. laminar expanded aggregate of graphite is mixed with cement, a synthetic resin emulsion and various fibers to obtain lightweight cement mortar and a molded body is produced with the lightweight mortar. The inorg. laminar expanded aggregate of graphite is light in weight because of voids present between the flaky layers and has superior heat resistance and heat insulating property.
Patent JP-S58191181-A (JP)
Title: Apparatus for supporting ribbon cassette
Inventor: KUZUTANI SUSUMU
IPC: B41J32/00
Filed: 1982-04-30
Abstract: PURPOSE:To easily attach and detach a ribbon cassette, by supporting a cassette holder between an upper position capable of attaching and detaching the ribbon cassette and an printing operable printing position with respect to a frame in a swingable manner. CONSTITUTION:A cassette holder 7 is arranged to an upper position shown by the broken line in the drawing and a ribbon cassette 15 is inserted into a storing part 7a from the rear side of the holder 7 through the space between an upper and a lower extended pieces 7b, 7c while the positioning piece 19 of the cassette 15 is brought into engagement with the piercing hole of the holder 7 and the engaging piece 18 is mounted by engaging the same with the rear side flange of the lower extended piece 7c while an engaging piece 12 is mounted by engaging the same with the rear side flange of the cassette 15. In the next step, the cassette 15 and the holder 7 is revolved to a counterclockwise direction against the spring force of a torsion spring 10 to be arranged to the printing position shown by the solid line in the drawing and an engaging protrusion is engaged with the torsion spring 10 from the lower part thereof to certainly hold the cassette 15 to a printing position.
Patent JP-S60218210-A (JP)
Title: Conveying pallet for bar parts
Inventor: IDE YASUMI
IPC: B65G17/36
Filed: 1984-04-13
Abstract: PURPOSE:To make the insertion of bar parts ever so easy and their conveyance performable in a stable manner, by installing a taperlike insertion hole for insetting each bar part in a pallet body as well as installing a spring which presses each bar part to the insertion hole. CONSTITUTION:In a pallet body 6, there are provided with an insertion hole 7, which forms an inlet into a taper from so as to make each bar part 5 insertable and performs a machining operation at the opposite side in order to regulate the lower limit of each bar part 5, and a service hole for removing chips or fragments of the bar parts 5. In addition, a spring 10 pressing each of these bar parts to a fixed direction is installed in a pair of pins 9 locked to the pallet body 6. And, the pallet body 6 is conveyed by a roller chain 12. Now, when each of bar parts 5 is inserted into the insertion hole 7, the spring 10 presses each bar part 5 to a one-direction surface of the insertion hole 7. Therefore, the bar part 5 is conveyable in a stable attitude irrespective of a size gap lying with the insertion hole 7.
Patent JP-S57190457-A (JP)
Title: Reader provided with means selecting optional position of manuscript
Inventor: KOBU MAKOTO
IPC: G06T1/00
Filed: 1981-05-19
Abstract: PURPOSE:To obtain copies edited as required by selecting an optional position of a manuscript while the manuscript is held on a panel. CONSTITUTION:When a munuscript 4 is set on a prescribed position between the supporting plates 5, 6 of a panel so that the data surface of the manuscript is contacted with the transparent surface supporting plate 5 and both the supporting plates are closed, the manuscript is held with proper pressure by the spring force of a clipper 7. Then the panel 2 holding the manuscript is piboted around a hinge 3 from the setting position at reading which is laid on the surface of the body 1 of the reader as shown by full lines to the standing position as shown by dot lines, so that the surface supporting plates 5 of the panel 2 can be easily observed from the operator and also can be easily touched. When the operator selects an optional position required for the edition of extraction copies, etc. by touching the position by his finger or the like while observing the data of the manuscript 4 through the transprarent surface supporting plate 5 composed of a digitalizer, the positional signal is inputted to a control part through a line 8. The manuscript can be read out by setting the panel on the reading position.
Patent JP-S562225-A (JP)
Title: Dozing drive detector
Inventor: SEKO TAKATOSHI
IPC: G08G1/16
Filed: 1979-06-13
Abstract: PURPOSE:To appropriately carry out the detection of the lowered state of the awakening degree of a driver to promote the safe driving of a car by detecting the large variation in the steering operation generated by the lowering of the awakening degree to discriminate the lowered state of the awakening degree. CONSTITUTION:When a steering operation signal 1a from a steering operation signal generating circuit 1 reaches each of set levels V1 and V2, respective discriminating circuits 2 and 4 deliver signals 2a and 4a to a time setting circuit 3 and a pulse circuit 5, respectively. The outputs 3a and 5a from these circuits 3 and 5 are supplied to a discriminating circuit 6, and a signal 6a is produced from the circuit 6 when a pulse 5a is generated within the time of a signal 3a. This signal 6a is counted in a counter circuit 16, and when the counted value reaches a predetermined number of pieces, an alarming signal actuating an alarming device is produced. Further, when the counter circuit 16 is controlled by a monotonous driving detector 15, and actuated only at the time of monotonous driving, higher detection accuracy can be obtained.
Patent JP-S55166476-A (JP)
Title: Magnetic coupling type rotary device
Inventor: TAKAHASHI YUTAKA
IPC: F04C15/00
Filed: 1979-06-12
Abstract: PURPOSE:To impart plural functions with one power source by providing a motor unit for power source which transfers the power by the magnetic couple of a permanent magnet, with a rotary unit of a driven section detachably. CONSTITUTION:A driving magnet 3 for power transfer is installed at the tip of the rotary shaft 2 of a motor unit 1 which serves as a power source. Driven magnets 7 unifying a rotary unit and an impeller 6 are installed by opposing to driving magnets 3, wherein, the rotary unit is a pump unit 5 consisting of an impeller 6 and a pump casing 13 for example. And the pump unit 5 is fixed to a supporting frame 4 of the motor unit 1 with free loading and unloading by a cramp 18. The rotation of the motor is transferred to the impeller 6 through the driving magnets 3 and driven magnets 7 to turn the impeller 6 on a fixed shaft 12. In addition to pumps,  various units having the functions of brush or the like are used as rotary unit.
Patent JP-H08270838-A (JP)
Title: Support for wiring and piping
Inventor: FUKUMOTO KAZUO
IPC: E04F17/08
Filed: 1995-03-30
Abstract: PURPOSE: To simplify a supporting work of wiring and piping to a ceiling surface and also reduce its cost. CONSTITUTION: A holding member 23 having the fitting part 23a formed in an arc shape whose inner diameter is is slightly bigger than the outer diameter of a wiring and piping H is fixed on the end of a supporting tool main body 22 having a screw part 22a capable of screwing into an insert nut 2 buried in the ceiling surface 1 of a building, while facing its fitting part 23a downward. Under such state that the wiring and piping H are inserted into the fitting part 23a of the holding member 23, a band 27 inserted a band part 8 to rectangular holes 25, 26 formed on installation pieces 24 and the supporting tool main body 22 on the both ends of the holding member 23 is held in such state that the wiring, piping H are wound to the holding member 23 after locking the and part 28 by a lock part 29.
Patent JP-S571587-A (JP)
Title: Electron beam welding device
Inventor: NAKASAKI TAKAMITSU
IPC: B23K15/02
Filed: 1980-06-04
Abstract: PURPOSE: To perform welding by which good penetration beads are obtained  through periodically increasing or decreasing beam energy, by providing a pulse control device for electron beam on the secondary side of a high voltage power source in carrying out butt welding of thick-walled members.  
     CONSTITUTION: A pulse control device 12 of a pulse generator 10 is provided on the secondary side of a high voltage power source, and the beam acceleration voltage across the anode 3 and the cathode 1 is turned on and off. At this time, the on of the device 12 is set at t 1  and off at t 2  of the off is set at ≤0.01sec. If an electron beam 15 is irradiated to the joining part of pipes 13, 14, the butt welding forming weld metal 16 and the penetration beads 17 on the inside surfaces of the pipes is accomplished. 
     COPYRIGHT: (C)1982,JPO&Japio