baber/WOPTO huggingface dataset:
Patent JP-S6153288-A (JP)
Title: Spirooxazine compound
Inventor: YAMAMOTO SHINICHI
IPC: G03C1/685
Filed: 1984-08-24
Abstract: NEW MATERIAL:A compound shown by the formula I (R is methoxy, methyl, H, or halogen). EXAMPLE:1-Benzyl-3,3-dimethylspiro[indolino-2,3'-[3H]-naphtho[ 2,1-b ](1,4)oxazine]. USE:A photochromic material for printing, optical devices, recording materials, etc. Having improved fatigue resistance of coloring and color losing and coloring in blue - bluish purple. PREPARATION:For example, 2,3,3-trimethylindolenine shown by the formula IIis reacted with a p-substituted benzyl halide in anhydrous methanol, the prepared compound shown by the formula III (X is halogen) is treated with a basic substance such as triethylamine, etc., and then the reaction product is reacted with alpha-nitroso-beta-naphthol.
Patent JP-S5875957-A (JP)
Title: Facsimile equipment
Inventor: KADOMATSU SHIGERU
IPC: H04N1/00
Filed: 1981-10-30
Abstract: PURPOSE:To eliminate unnecessary fecd of rolled recording paper during transmission, by providing a releasing mechanism which slides a telephone stand provided on a housing, and moves intermittently a timing belt between a recording platen roller and a driving motor. CONSTITUTION:In a reception stand-by state, a telephone stand 16 is at a closed position including an original insertion table 4 and in this state, a timing belt 14 is tensed by a roller 23 to transmit the rotation of a motor 9 through pulleys 11 and 12, turning a readout platen roller 2 and a recording platen roller 6 clockwise. For transmission, on the other hand, the telephone stand 16 is slid for setting an original on an original insertion table 4, which is opened. Consequently, a release lever 19 is displaced by turning to displace the roller 23 to a tension release position for the timing belt 14. Consequently, the recording platen roller does not rotate during transmission to prevent recording paper from being fed unnecessarily.
Patent JP-S57100231-A (JP)
Title: Construction of underground concrete structure
Inventor: OZAKA YOSHIO
IPC: E21D9/04
Filed: 1980-12-11
Abstract: PURPOSE: To prevent the occurrence of cracks in a precast concrete pillar by a method in which a PC steel is pierced through a precast concrete pillar with a screw auger connected with an excavating tip tube in such a way as to give a prestress to the precast concrete pillar and also to integrally combine it with the main beam.  
     CONSTITUTION: A pretentioned PC steel material 10 is provided to a precast concrete pillar 2 connected with an excavating tip tube 1 having a blade 1a, and a screw auger 5 whose central hole 2a has a blade 5a is provided to the pillar 2. Also, a small hole 4 is provided longitudinally in the portion to be given a tension of the concrete pillar 2. The concrete pillar 2 is penetrated underground, the excavating tip tube 1 is removed, and the screw auger 5 is drawn out for reuse the next pillar 2. A post-tension PC steel material 6 is pierced through the small hole 4 and tensioned in the main beams 7 built up at both side ports of a construction site, and both ends of the steel material 6 are fixed to a fixing material 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0338928-A (JP)
Title: H/w connection checking system for optical interface cable
Inventor: MATSUBAYASHI KATSUYOSHI
IPC: H04B10/07
Filed: 1989-07-05
Abstract: PURPOSE:To discriminate that an unconnected cable is a cause to the occurrence of an error by conducting the connection check of an optical interface cable in real time through the use of an H/W timer and sending immediately an alarm signal to an opposite station when a cable connection error takes place. CONSTITUTION:When the error of an optical interface cable connection is detected, a counter 8 operated by a clock 11 of a concerned station 2 interrupts an optical interface cable 7 in a cable interruption timing, no counter clear signal 13 is sent and the counter 8 keeps counting operation as it is. When a counted data signal 14 exceeds an overflow value the occurrence of the error is detected and the connection error of the optical interface cable 7 is informed to an opposite station 1 through an interface cable 10 provided separately. Thus, the H/W not having a CPU in the concerned station 2 conducts the cable connection check, the connection error is informed to the CPU of the opposite station 1 and the reliability is improved.
Patent JP-H0518711-A (JP)
Title: Position detection method and its device
Inventor: MIZUTANI TAKAO
IPC: G01B11/00
Filed: 1991-07-16
Abstract: PURPOSE:To provide a highly reliable position detection method and its device for the information rotating angle which can shorten dimension in axial direction, can improve resolution with conventional machining accuracy of components of a servo motor, and can facilitate maintenance and inspection of the servo motor. CONSTITUTION:A signal processing circuit 22 including a semiconductor laser 34 and a light receiving element 20 is provided outside of a servo motor, and a detection body 17 is provided in the inside of the servo motor. They are connected by optical fibers 33, 37. The position of the detection body 17 is detected by comparing a signal of reflected beam which is obtained by irradiating laser beam on a surface 17a formed necessarily at the time of surface machining of the detection body 17 with a position signal of the detection body which is stored in advance to convert into a rotating angle signal.
Patent JP-H1176491-A (JP)
Title: Center automatic controller for bowling
Inventor: MOWERS DAVID L
IPC: G06F19/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To easily develop an enjoyable bowling game by installing a pin setting machine, by which 10 or less pins are set in each lane, in respective lanes and controlling the pin setting machine by means of a total controller via a lane pair control mechanism. SOLUTION: In usage of (N+1) lanes, lanes 12 are paired respectively, and an automatic pin setting machine 14 is set in each of the lanes 12. The two pin setting machines 14 in the respective paired lanes 12 are electrically connected to a lane pair control mechanism 16, and both of the pin setting machines 14 are operated by means of the lane pair control mechanism 16 so that pins are set in a desired arrangement according to a bowling game rule while points are counted automatically. To each of the lane pair control mechanisms 16, a bowler input position 18 on the seat side is connected, while overhead display monitors 20L, 20R are installed matchingly with the left and right lanes 12 in each lane pair. Each of the lane pair control mechanisms 16 is connected to a total control mechanism 26 via a total communication network 27 such as COM.
Patent JP-S6331293-A (JP)
Title: Folcal point adjusting device
Inventor: IIDA KOJI
IPC: G02B7/28
Filed: 1986-07-24
Abstract: PURPOSE:To surely prevent a photographing in a complete out-of-forcus state by moving a photographing lens to a constant focal point position based on the color temperature detection result of an automatic white balance adjusting device when the focal point cannot be detected. CONSTITUTION:A CCD control circuit 26 drives a focal point detecting CCD sensor 25, and an object information signal photoelectrically converted by the sensor 25 is subjected to A/D conversion and the circuit 26 outputs it to an arithmetic unit 24. An unit 26 performs a focal point detecting calculation by the use of the inputted digital object information signal and drives a focussing motor 11 through a focussing motor driving circuit 27 according to the result. When the focal point cannot be detected, whether a light source is a fluorescent light or a natural light is decided based on the output of a photometry circuit 22. When it is decided that the light source is the fluorescent light, a lens is set to the constant focal point position at a near side and when it is decided that the light source is the natural light, the lens is set to the constant focal point position at a remote side.
Patent JP-S5798462-A (JP)
Title: Paper folding device
Inventor: ATSUMI YOSHIJI
IPC: B65H45/107
Filed: 1980-12-11
Abstract: PURPOSE: To simplify a device further prevent generation of a wrinkle of paper in the device piling while folding the continuous paper from a printing machine, by providing a guide swinging to the left and right direction in accordance with a folded way of the paper.  
     CONSTITUTION: Continuous paper 4 is discharged downward by paper feed rollers 5, 5' successively into a guide 1, and continuous discharge of the paper swings the guide to the direction upward of a folded way of the paper, then the paper 4 is folded to a reverse direction along the next fold, thus the guide 1 is changed the direction swinging downward, thereafter while repeating this motion the paper is folded on a paper receiving mount 8. Further the paper 4 is controlled by a gap part at the end of a wedge in the guide 1, then generation of a wrinkle, in the direction crossing at a right angle with the paper fold, or production of a hollowed part can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0618926-A (JP)
Title: Large-sized substrate for liquid crystal display and its production
Inventor: MATSUNAMI MITSUO
IPC: G02F1/136
Filed: 1992-07-02
Abstract: PURPOSE:To obtain the large-sized substrate for liquid crystal display by a transmission type active matrix system using single crystal semiconductor substrates. CONSTITUTION:The plural single crystal semiconductor films 3a, 3a',... serving as substrates for MOS transistors in a liquid crystal array part are joined via silicon oxide films 2 and are formed on a quartz substrate 1 as a transparent substrate. Gate parts are formed by polysilicons 5, 5',... on the respective single crystal semiconductor films 3a, 3a',... and are subjected to an activation annealing treatment by executing ion implantation; thereafter, the films are removed exclusive of the island parts forming the MOS TRs to form gate wires, source wires 8 and transparent electrodes 8, by which the MOS transistors are formed. The large-sized substrate for liquid crystal display by the transmission type active matrix system is formed by joining plural sheets of the single crystal semiconductor substrates having a limitation in size to the transparent substrate.
Patent JP-H04229161-A (JP)
Title: Compressed, dehydrated food and production thereof
Inventor: RUIGI KONSUTANTSUO
IPC: A23L11/00
Filed: 1991-07-16
Abstract: PURPOSE: To provide a production method of a dry and compressed food from a freeze-dried and/or dried vegetable and/or animal source material. CONSTITUTION: (a) A freeze-dried or dried vegetable or animal source material is weighed in the required amt. to obtain the objective finish product. (b) The starting material is wetted with a water/alcohol soln. or only alcohol and maintained at 20 to 95 deg.C for 1 to 10sec to obtain a desired plasticity. (c) The product is compressed under 2 to 100kg/cm<2> pressure at 20 to 90 deg.C for 1 to 10sec, and (d) the obtd. product is wrapped with a material having high barrier property.
Patent JP-S5797657-A (JP)
Title: Manufacture of semiconductor device
Inventor: WATANABE HISATOSHI
IPC: H01L23/29
Filed: 1980-12-11
Abstract: PURPOSE:To obtain constantly uniform external shape by sintering a semiconductor laminate, having a semiconductor pellet between a pair of electrodes, inserted in a tube. CONSTITUTION:A tube 8 is made of powdered glass and binder that decomposes and evaporates in the process of sintering, it is then pressed into the shape. A semiconductor laminate 4, having at least one semiconductor pellet 3 between a pair of electrodes 1, 2, is inserted in the tubular body 8. The tubular body 8 and the semiconductor laminate 4 are closely bonded covering the gap in between by sintering the tubular body 8.
Patent JP-S6152765-A (JP)
Title: One chip microcomputer
Inventor: MURAMATSU KIKUO
IPC: G06F15/78
Filed: 1984-08-21
Abstract: PURPOSE:To access to ROM, RAM and I/O freely from CPU connected from the external part through a two-way buffer by separating CPU with a bus separating switch. CONSTITUTION:A bus control part 15 is operated by a request signal from CPU21, a bus separating switch 12 is opened, two-way buffers 13 and 14 are operated as the two-way buffer, CPU21, ROM2, RAM3 and an external memory 11 are connected to common buses 5-7 and controlled by CPU21. In controlling of CPU1, the bus separating switch 12 is closed by the bus control part 15, and two-way buffers 13 and 14 prevent an output from the outside and CPU21 is separated.
Patent JP-S5877270-A (JP)
Title: Manufacture of josephson junction device
Inventor: TARUYA YOSHINOBU
IPC: H01L39/24
Filed: 1981-11-04
Abstract: PURPOSE:To obtain an extremely microscopic Josephson connection window at the  crossed part alone of the titled device by a method wherein a forming process of the  resist pattern of an interelectrode insulating film and the interelectrode insulating film  is performed twice in succession, and the aperture for junction of each layer is formed  in the shape wherein it is vertically intersected in the vicinity of the junction part in  the form of a straight line. CONSTITUTION:The Josephson junction element is formed by the lower electrode consisting of Pb, In and Au, the first layer SiO aperture 3, the second layer SiO aperture 4, a Pb-Au upper electrode 5 and an oxide film barrier layer 6. The mask for SiO has an aperture of 1mum in width in the center part and 5mum in width at both ends,  and an eave section is formed by soaking the above into chlorobenzene for 10min or  thereabout while the resist is bein exposed and developed. An siO of 1,000Angstrom  or thereabout is formed on the above, and the SiO at the aperture part is removed by performing a lift-off using aceton. Then, a patterning is performed on the resist using the mask of patterning of the aperture 4, which is formed in the same shape as the aperture 3 and in such a manner that it is orthogonally intersecting with the aperture 3, an SiO film is formed, and a lift-off is then performed, and a microscopic window of 1mum square can be obtained for the intersecting part 6 alone of the apertures 3 and 4.
Patent JP-H0225651-A (JP)
Title: Clean room
Inventor: MITSUMACHI MASANORI
IPC: B08B5/02
Filed: 1988-07-14
Abstract: PURPOSE:To enable maintenance of cleanliness and down flow in a local section in s clean room by a method wherein after air from a feed device is guided to a cushioning chamber once, it is fed to a ceiling chamber, and is sucked in an underfloor chamber through resistance regulating equipment in the floor suction surface of the interior of a room. CONSTITUTION:Air in a chamber 26 below a passage air-conditioned by an air conditioner 32 is sucked with the aid of a plurality of circulating fans 28, 28..., and is fed to an adjoining ceiling chamber 12 through a cushioning chamber 30 formed above a visitor passage 24. Air in the ceiling chamber 12 is discharged as clean air trough HEPA filters 18, 18... to the interior 14 of a room. The air flows down through a breathable grating floor 20 and airflow regulating filters 22, 22... to an underfloor chamber 16. The airflow regulating filter 22 forms constant resistance of a floor suction surface, and slide shutters 23 situated on the under surface of the floor vary and regulate floor suction surface resistance in response to the necessary cleanliness.
Patent JP-S5878380-A (JP)
Inventor: TODA TOSHIJI
IPC: H01T1/20
Filed: 1981-11-04
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-H0463304-A (JP)
Title: Production of color filter
Inventor: OGINO NARIYUKI
IPC: C25D13/04
Filed: 1990-07-03
Abstract: PURPOSE:To form dyestuff films having good durable quality by forming the dyestuff films on a conductor substrate, then immersing the conductor substrate in hot water of a prescribed temp. for a prescribed period of time after washing, by which Li ions are removed in the case of production of color filters (CFs) by a micell electrolysis method. CONSTITUTION:An aq. micell colloidal soln. of dyestuffs which consists of dyestuff particles insoluble or hardly soluble in water, a surfactant charged by electrolysis and a supporting electrolyte as basic components and encloses the dyestuff particles with the surfactant is prepd. The dyestuff thin films are formed by breaking the micells by the electrolysis to codeposit the dyestuff particles on the conductor. The formation of the dyestuff films from which the impurity are removed is executed by forming the dyestuff films and washing the films with water, then immersing the substrate for a prescribed period of time in the hot water of the prescribed temp., then pulling up the substrate. The CFs of three colors with which the impurity Li ions do not exist in the dyestuff films are formed by immersing the substrate into the hot water of the prescribed time for a prescribed period of time after washing with tap water at every time the dyestuff films are formed. This method is extremely effective in mass productivity for the improvement in the quality of the CFs and the simplicity of this method.
Patent JP-H1123430-A (JP)
Title: Feeding method for water suction tube
Inventor: KATSUTA TSUTOMU
IPC: G01N1/14
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for feeding a water suction pipe through a guide hole made in the ground while preventing the water suction port provided for the water suction pipe from being clogged with earth and sand. SOLUTION: A water suction pipe 2 provided, at the water sucking part 3 thereof, with a water suction port 4 is inserted with a balloon 5 which can cover the water sucking part 3 entirely from the inside of the water suction pipe 2 upon expansion. The balloon 5 is then fed with gas such that the expanded balloon makes surface contact with the entire water sucking part 3 and the water suction pipe 2 is fed, while closing the water suction port 4 with the balloon 5, until the water sucking part 3 arrives at a specified position in a guide hole 1 being made previously thus feeding the water suction pipe 2 through the guide hole 1.
Patent JP-H05958-A (JP)
Title: Angiotensinase-inhibitory substance and inhibition using the same
Inventor: TAKIMOTO MASANORI
IPC: A61P9/12
Filed: 1991-06-20
Abstract: PURPOSE:To obtain the subject substance, i.e., a substance from yeast having hypotensive activity. CONSTITUTION:The centrifugalized supernatant of a yeast microbe-crushed solution is put to ultrafiltration followed by gel filtration to obtain a low- molecular weight fraction-contg. substance (A), the yeast microbe is hydrolyzed with protease into a hydrolyzate (B), or the substance containing liquid after removing solid therein (C). The present substance is highly safe because of natural origin, thus being useful for functionsl foods and health foods having hypertension-preventive function as well as medicines.
Patent JP-S6419105-A (JP)
Title: Lubricating oil control device for engine
Inventor: NAKAGAWA TADASHI
IPC: F01M1/16
Filed: 1987-07-15
Abstract: PURPOSE:To balance the supplied quantity of a lubricating oil to both crank journal and control valve oil systems by providing a crank journal system oil passage and a control valve system oil passage in parallel with each other, and making the area of the control valve system oil passage narrower during the low revolutions of an engine under a heavy load. CONSTITUTION:A lubricating oil in an oil pan 12 is fed to a main gallery 16 by an oil pump 13, and the main gallery 16 is communicatingly connected with a journal system oil passage 20 which extends obliquely downward at the front and the rear end of the gallery 16 and the position of a piston 3 to lubricate the journal system before and behind a crank shaft 2 and the piston 3. In addition to that, the central part 16a of the main gallery 16 is communicatingly connected with a control valve system oil passage 21 which extends right above to lubricate a control valve system 5 in parallel to the journal system oil passage 20. The control valve system oil passage 21 is provided with a throttle valve 25, and thereby controlled to make its passage area narrower through a controller 28 and a negative pressure regulating valve 27 during the low revolutions of an engine under a heavy load.
Patent JP-S5880063-A (JP)
Inventor: HIROSE YASUTAKA
IPC: E04G11/34
Filed: 1981-11-05
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-H0228040-A (JP)
Title: Braking device of strut-type suspension
Inventor: SHIBATANI YUKIO
IPC: B60G3/06
Filed: 1988-07-15
Abstract: PURPOSE:To prevent damage of an actuator owing to flying-gravel and the like in the vehicle running by offsetting a strut to the axis center of a spindle in the vehicle advancing direction, and providing a disk actuator at the uppermost part of a disk rotor. CONSTITUTION:A knuckle 3 is held by a lower control arm 2 which is held slidable to a cross member 1, and a hub 5 unitary to a wheel 6 is held rotatable to a spindle 4 provided to the knuckle 3. In this case, the knuckle 3 is extended to the rear side obliquely, and the lower part of a strut 8 is held by the end of the extension. That is, the strut 8 is offset to the axis center of the spindle 4. Between a spring 11 placed between the lower control arm 2 and the cross member 1, and the strut 8, a space is secured, and a disk brake actuator 12 is provided in the space, that is, near the uppermost part of a disk rotor 7.
Patent JP-H11335393-A (JP)
Title: New pentapeptide and angiotensinase inhibitor
Inventor: SUETSUNA KUNIO
IPC: A61K31/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a new pentapeptide having angiotensinase inhibitory activity from a lysate liquor prepared by subjecting ginseng to a protease. SOLUTION: This new pentapeptide Ile-Gly-Pro-Ala-Gly having apgiotensinase inhibitory activity is obtained by subjecting ginseng to e.g. a protease. This new pentapeptide has hypotensive activity in vivo, being extremely low in toxicity.
Patent JP-2000008984-A (JP)
Title: Coupling device between fuel pipe and return pipe of automobile fuel tank
Inventor: YANA TADAKAZU
IPC: B60K15/01
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a coupling device between a fuel pipe and a return pipe of an automobile fuel tank. SOLUTION: Each fitting groove 22 is installed at both sides of a connecting plate body 21 of a connecting plate 2, and a connecting socket 23 is combined with this connecting plate body 21 from the rear so as to project frontward from a connecting hole 211 of the connecting plate body 21, therefore a cable plug 3 of a fuel level gauge is connected to the connecting socket 23, and the connecting plate 2 is assembled to a pipe mounting seat 1 by what both fitting grooves 22 at both sides of the connecting plate body 21 are fitted in stop edges 13 at both opening sides of a connecting recess 11 from top to bottom, and then the connecting plate 2 is replaced with such one conformed to the size of the cable plug 3 of the fuel level gauge whereby coupling between the pipe mounting seat 1 and the cable plug of the fuel level gauge different by car types is designed so as to be connectible.