baber/WOPTO huggingface dataset:
Patent JP-S63216646-A (JP)
Title: Roll chock turnover device
Inventor: SUGATA MITSUAKI
IPC: B23Q7/00
Filed: 1987-03-04
Abstract: PURPOSE:To turn a chock over in a simple manner, by mounting a chocked mill roll on a roll cradle, fitting a weight device in a chock, and rolling a guide roller along a guideway of the roll cradle after being tilted. CONSTITUTION:Each chock B is attached to both ends, a lower mill roll A where a pressing projection C is installed in the underside is mounted on a roll supporter 3 of a roll cradle 1 with a crane, then a fitting part 14 of a weight device 2 is fitted in the chock B, and the chock B is tilted by an auxiliary weight 17 as well as a dead weight member 15. With this, a guide roller 16 of the dead-weight member 15 is rolled along a guideway 7 of each guide member 5 installed at both sides of the roll cradle 1, whereby the chock B is turned over. And, in the state that the chock B is turned over, if the mill roll A is slung up, the projection C turning to a hindrance to installation comes to the upper side so that it is attached to a lathe as leaving the chock B attached intact, thus the roll part A is machinable by means of lathe turning. Doing like this, the chock can be simply turned over.
Patent JP-S58167495-A (JP)
Title: Synthesis of artificial beryl single crystal
Inventor: HIROSE TOSHIYUKI
IPC: C30B9/00
Filed: 1982-03-25
Abstract: PURPOSE:To obtain high-quality artificial beryl single crystal efficiently and inexpensively, by blending BeO with Al2O3, SiO2, etc. in a given ratio, adding cesium element and a solvent to the blend, heating it to form a molten salt, annealing it so that a crystal is grown. CONSTITUTION:BeO is blended with Al2O3 and SiO2 approximately in a beryl composition ratio, and, if necessary, a colorant such as chromium oxide, etc. is added to it. To the prepared raw material substance is added a solvent selected from lithium molybdate, molybdenum dioxide, vanadium pentoxide, etc., stress in the growing crystal is released, in order to prevent the occurrence of cracks, cesium element is previously added to the solvent. The blend is heated to a temperature >= the melting point of the solvent to form a molten salt, after a given time, a beryl seed crystal is added to the salt, which is annealed to grow an artificial beryl single crystal. The prepared single crystal is used as a jewel such as emerald, etc.
Patent JP-H06255055-A (JP)
Title: Laminated polyester film
Inventor: MIMURA TAKASHI
IPC: B29C55/12
Filed: 1993-03-09
Abstract: PURPOSE:To obtain excellent antistatic properties, adherence by laminating a layer made of acrylate resin having alkylene oxide and phosphate group at least on one side surface of a polyester film, and forming an extremely transparent film even in an in-line coating method in an orienting step after coating. CONSTITUTION:A laminated polyester film is obtained by laminating a layer having antistatic properties at least on one side surface of a polyester film, and a laminated film is formed of acryl resin having alkylene oxide and phosphate group. The phosphate group is arbitrarily selected if it is formed by adding monovalent cation, and lithium, sodium, potassium, rubidium and ammonia are excellent in view of antistatic properties. One or both side surfaces of the polyester film which is not oriented or longitudinally oriented are corona discharged, coated with prepared aqueous solution of acryl resin, elongated laterally after or while drying, further heat treated to complete crystallization orientation to manufacture the film.
Patent JP-S57162478-A (JP)
Title: Measuring device of compound photocoupler
Inventor: AIDA AKIRA
IPC: G01R31/50
Filed: 1981-03-31
Abstract: PURPOSE:To measure the photo leak accurately reducing the connecting line numbers and the memory capacity by a method wherein the measuring circuit comprising the tester with the built-in matrix line, multiplexer and the contactor is connected to each terminal of the compound photocoupler the photo leak of which is to be tested. CONSTITUTION:The main circuit of the photo leak measuring circuit comprises the tester 11 provided with the matrix line as the parameter evaluation tester, the multiplexer 18 and the contactor 19 coming into contact with each leading terminal of the compound photocoupler 10. In such a constitution, the tester 11 connecting to the first gate 12 having FF and the second gate 13 comprising the off gate selects the matrix line to count it by means of the counter 14. Next the output of the counter 14 is transmitted to the multiplexer 18 through the intermediary of the decoder 15 and the OR of the decoder 15 is simultaneously counted by the third gate 16 and the fourth gate 17. In this constitution, the terminals of said coupler 10 are lapped one by one measuring 2 each of terminals successively to check if they may be accepted.
Patent JP-H01222822-A (JP)
Title: Method for controlling returning of broken wire in wire electric discharge machine
Inventor: WATANABE HISANORI
IPC: B23H7/02
Filed: 1988-03-01
Abstract: PURPOSE:To smoothly return an electrode without breaking wire even when rust or sludge, etc. exists in a machining groove by performing control so as to return a wire electrode while carrying out electric discharge machining at the time of returning the wire electrode from a machining starting point to a wire breaking point. CONSTITUTION:At the point of time when the output of a machining power source 5 is turned off due to the occurrence of wire breakage in a wire electrode 4, as a moving command to a wire inserting position is outputted from a numerical control device 2, a cross table 14 is driven and a wire guide 17 is moved from the wire breakage point to a machining starting point. After completing the movement, a wire insertion executing command is outputted from the control device 2 to carry out the automatic feeding of the wire electrode 4. Then, a command for starting machining in the machining condition prior to wire breakage is outputted from the control device 2 and the output of the machining power source 5 is turned on to again apply machining voltage between the workpiece 3 and the electrode 4. Then, a return command to wire breakage point is outputted from the control device 2, the cross table 14 is driven, and the electrode 4 is moved while carrying out electric discharge machining, to continue a contour configuration machining.
Patent JP-H11245858-A (JP)
Title: Crawler type traction equipment and leveling machine having the same
Inventor: YASU HIDENORI
IPC: E01C19/48
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce the traction force required of outer-wheel-side crawlers for pivoting and to permit quick pivoting. SOLUTION: Crawlers, which comprise endless crawler main bodies wound on a pair of driving wheels placed at the right and left of the underside of a vehicle body in a longitudinally spaced relation to each other, are split into front crawlers 11 and rear crawlers 12. The front crawlers 11 are free to pivot horizontally, and the rear crawlers 12 are also free to pivot horizontally. The right and left front crawlers 11 are connected together by a tie rod and pivot by fixed relative angles to each other.
Patent JP-H08245934-A (JP)
Title: Surface-protecting film
Inventor: KONUMA SHIGERU
IPC: C09J7/02
Filed: 1995-03-08
Abstract: PURPOSE: To provide an excellent surface-protecting film having excellent initial adhesivity with less increase of adhesive strength even after heat treatment and less pollution of the surface of a resin plate to be protected even subjected to a high temperature environment. CONSTITUTION: The objective surface-protecting film has an adhesive layer composed of 0.3-4wt.% an aromatic-modified terpene resin and/or a pentaerythritol ester resin of completely hydrogenated rosin and 99.7-96wt.% low-density polyethylene having 0.918-0.924g/cm<3> density on a face of a substrate film.
Patent JP-S54141724-A (JP)
Title: Preparation of acrylonitrile
Inventor: UMEMURA YOSHIO
IPC: B01J27/00
Filed: 1978-04-25
Abstract: PURPOSE: To prepare the title compound in high space-time yield, and high yield, at relatively low temperature and short reaction time, by the ammoxidation of propylene in the presence of an improved catalyst comprising a high-temperature- calcined Mo-Te-Sb-Co-P-O catalyst.  
     CONSTITUTION: Acrylonitrile is prepared by the gas phase catalytic reaction of propylene with O 2  and NH 3  at 330W470°C for 0.2W7 sec in the presence of a catalyst of the formula (a-f are numbers of atom, and when a is 12, b,c,d and e are 0.1W5, 2W10, 2W10 and 0.1W3, respectively, and f is a value defined by the atomic valence of other atoms and is between 45 and 85) which is calcined at 550W 800°C, pref. 650W750°C. The space-time yield is as high as 266.7 g/l.hr.  
     EFFECT: Long catalytic life. Stable reaction operation for a long period. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07261910-A (JP)
Title: Touch panel
Inventor: HOSOMI HIROFUMI
IPC: G06F3/03
Filed: 1994-03-18
Abstract: PURPOSE:To provide a touch panel which is put on a display to serve as an input device used for a computer, etc., regardless of its working environment and with high durability. CONSTITUTION:The touch panel consists of the 1st optical transmission lines 3x which are flexible and arrayed in the row direction, the 2nd optical transmission lines 3y which are flexible and arrayed in the column direction, the panel parts 4 which are formed at the overlapping parts of both lines 3x and 3y, a 1st light emitting part 1x which transmits light to each line 3x, a light emitting part 1y which emits light to each line 3y, a light receiving part 2x which receives the light from the part 1x via each line 3x, a light receiving part 2y which receives the light from the part 1y via each line 3y, and a position recognizing part 5 which recognizes the coordinate positions based on the outputs of both parts 2x and 2y.
Patent JP-2000248441-A (JP)
Title: Production of highly shrunk polyester-blended woven fabric
Inventor: NISHIO MASAYASU
IPC: D02G1/18
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a blended woven fabric, giving the woven fabric which has a raised nap-like surface and further has excellent tension and excellent stiffness without passing through a complicated process such as a raising process. SOLUTION: This method for producing the highly shrunk polyester-blended woven fabric comprises weaving spun yarns to produce the woven fabric, and then subjecting the woven fabric to finishing processes including a hot water- treating process for treating the woven fabric with hot water at a temperature above the boiling point of water. The spun fibers are obtained by blending highly shrinkable polyester fibers which comprise a copolyester produced by copolymerizing polyethylene terephthalate with the third component such as isophthalic acid and have a boiling water shrinkage rate of >=20% and the maximum thermal shrinkage stress value of >=0.4 g/denier.
Patent JP-H06244103-A (JP)
Title: Manufacture of semiconductor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/20
Filed: 1993-02-15
Abstract: PURPOSE:To provide a crystalline silicon film by a method wherein after clusters or the like are formed on a silicon film in the amorphous state, and reacted with amorphous silicon, catalyst material which has not yet reacted is eliminated, and annealing is performed at a temperature lower than the crystallization temperature of ordinary amorphous silicon. CONSTITUTION:A substratum silicon oxide film 12 of 2000Angstrom  in thickness is formed by a plasma CVD method. An amorphous silicon film 13 is deposited to be 1500Angstrom  thick by a plasma CVD method, and a nickel film 14 is deposited by a sputtering method. After that, the nickel film is made to react with the amorphous silicon film 13, and a thin crystalline silicon layer 15 is formed on the interface. Then annealing is performed for 8 hours in a nitrogen atmosphere at 450-580 deg.C in an annealing furnace. By the above process, the amorphous silicon film is crystallized, and a crystalline silicon film 16 can be obtaied.
Patent JP-S55139931-A (JP)
Title: Supercharger for rotary piston engine
Inventor: OKIMOTO HARUO
IPC: F02B29/00
Filed: 1979-04-19
Abstract: PURPOSE: To maintain a required charging amount of air by providing a selector valve at a connection port which connects a main intake passage including a main intake port to a supercharging passage including a supercharging port.  
     CONSTITUTION: A connection port 20 interposed between a main intake pipe 9 and supercharging pipe 15 is opened or closed by a valve body 21a of a solenoid change- over valve 21. In low sped running of an engine E, the communication of the main intake pipe 9 and supercharging pipe 15 are isolated from each other by the closure of the connection port 20. In high speed running of the engine E, the connection port 20 is opened and the upstream of the supercharging pipe 15 is simultaneously choked so that both downstreams of the main intake pipe 9 and supercharging pipe 15 may be met. A revolutional number switch 22 is used to detect whether the engine E runs at low or high speed. When detecting high speed running of the engine E, the revolutional number switch 22 actuates to open the solenoid changeover valve 21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11226969-A (JP)
Title: Vulcanizing pan
Inventor: OGISO SHIN
IPC: B29K105/24
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent a cut or damage of an annular packing due to sliding of a cover by providing a vapor pressure passage for pressing the packing to a mating surface of a cover of a closed state by a vapor pressure, and a negative pressure passage for sucking the packing into a packing groove by a negative pressure. SOLUTION: An annular packing groove 20 is formed so as to surround an opening 14 on a mating surface 18, and a rubber annular packing 22 formed in a U-shaped section is engaged with the groove 20 and held. A vapor pressure passage 38 is provided in the state communicating with the groove 20. A supply passage 40 and an exhaust passage 42 are provided at the passage 38. A negative pressure passage 52 is for introducing a negative pressure to the groove 20, and similarly provided in the state communicating with the groove 20. This passage 52 is connected to a vacuum pump 52 as a negative pressure generator, and the negative pressure generated by the pump 54 is introduced into the groove 20 via the passage 52.
Patent JP-H08249967-A (JP)
Title: Key switch
Inventor: MOTOYAMA HIDEYUKI
IPC: H01H9/00
Filed: 1995-03-08
Abstract: PURPOSE: To predict failure of a switch by pushing through a means for predicting generation of failure in a key switch for bringing one contact into contact with the other contact by pushing one sheet of two sheets each having a contact. CONSTITUTION: A means for predicting generation of failure of a key switch is constituted by arranging a membrane switch each on upper and lower layers. A fatigue detecting switch MS1 is arranged adjacently on the upper layer of a contact position detecting switch MS. When the key switch is pushed in order to bring one contact into contact with the other contact, both sheets of the switch MS1 on the upper layer largely deforms than both sheets of the switch MS on the lower layer. A circuit pattern printed on the sheet easily causes breakage or contact failure in the switch MS1 than the switch MS. Therefore, by monitoring the operation of the switch MS1, failure of the switch can be predicted.
Patent JP-S59176571-A (JP)
Inventor: ITAYA HIROSHI
IPC: F26B3/08
Filed: 1983-03-25
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-S58164835-A (JP)
Title: Automatic controller for motor grader
Inventor: MITAMURA HIROSHI
IPC: E02F3/85
Filed: 1982-03-26
Abstract: PURPOSE:To control a finish angle at a given value even during the steering operation by providing a means by which the deviation angle between the direction of car body and the advancing direction of vehicle, accompanying the steering operation, and also a means by which the rotation angle of a blade is corrected by the deviation angle. CONSTITUTION:Inclination angle to each direction of a car body, rotation angle of a circle 6, and inclination angle of a blade 1 are detected by sensors S1-Sn, and the inclination angle alpha and imaginary advancing angle beta of the blade 1 are calculated by the first arithmetic means 101. Also, correcting angle omega for the advancing angle beta of the blade is calculated on a leaning angle sigma and a steering angle gamma by the second arithmetic means 102. Then, finish angle theta after the correction is calculated by the third arithmetic means 103, and then compared with a set finish angle theta' in a comparator 40. Furthermore, an electricity/oil converter 60 is driven through a drive circuit 50 on the deviation to allow the finish angle theta to follow up a target finish angle theta'.
Patent JP-S52132237-A (JP)
Title: Speed ring structure of waterwheel
Inventor: TOMINAGA KINZOU
IPC: F03B3/16
Filed: 1976-04-28
Abstract: PURPOSE: In the joint part connection structure of the waterwheel speed ring, the on-the-spot welding structure is obtained by the flangeless operation by the use of the assembling metal fitting, and the speed ring is formed in a signal ring, and the increase of rigidity and the improvement of strength are schemed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08247110-A (JP)
Title: Fixing device for built-in unit
Inventor: SUGIYAMA TAKAO
IPC: F16B1/02
Filed: 1995-03-08
Abstract: PURPOSE: To provide a fixing device provided with a fixing member that is simple in working and is not required a high working accuracy. CONSTITUTION: A fixing member 12 is provided with a supporting part 12a for engaging the ends thereof to the upper peripheries of a built-in unit 11 so as to cross the upper surface of the built-in unit 11. By tightening a fixing screw 13, the fixing part 12c is pressed down onto the surface 10a of the bottom plate of a housing 10, so that the supporting part 12a is closely brought into contact with the upper surface of the built-in unit 11 while elastically deforming an elastic deforming part 12b, and consequently the built-in unit 11 is pressedly fixed by the supporting part 12a onto the surface 10a of the bottom plate of the housing.
Patent JP-S63218738-A (JP)
Title: Fiber-reinforced thermally adhesive sheet-like material
Inventor: ONODERA AKIO
IPC: C08J5/18
Filed: 1987-03-05
Abstract: PURPOSE:To obtain the titled sheet-like material suitable for laminates with metal such as copper foil, reinforcing materials, etc., by impregnating a reinforcement made by assembling reinforcing fiber in either textured or non-textured state with an alcohol-soluble nylon resin. CONSTITUTION:The objective sheet-like material can be obtained by impregnating (A) a reinforcement made by assembling reinforcing fiber in either textured or non-textured state (e.g., glass fiber cloth), with (B) an alcohol-soluble nylon resin (e.g., 6/66/610 three-component copolymer). The content of the component B resin in the final material is pref. >=20wt.%.
Patent JP-H09239431-A (JP)
Title: Temperature controller for winding machine
Inventor: MACHIDA YOSHITAKA
IPC: B21B45/02
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To improve the precision of temperature control of a rolled stock using a cooling water by calculating the working delay time of a solenoid valve from the solenoid valve opening command signal and the cooling water arrival signal and outputting the regulating signal to a solenoid valve opening and closing controller. SOLUTION: A cooling water delay detector 7 calculates the working delay time of solenoid valves 2a, 2b with the solenoid valve opening command signal 6a, 6b outputted from the solenoid valve opening and closing controller 12 and the cooling water arrival signal 8 outputted from the water arrival detector 5, and it outputs the regulating signal 7a to the solenoid valve opening and closing controller 12. Then, the water pouring amount of the cooling water spreading devices 1a, 1b is controlled by detecting arrival of the cooling water 10a, 10b spread from cooling water spreading devices 1a, 1b with a water detector 4, and controlling the opening and closing operation of the electro-magnetic valves 2a, 2b.  At the same time, the electro-magnetic valves 2a, 2b are controlled with the signal from a cooling water delay detector 7 by calculating the working delay time of the solenoid valves 2a, 2b with the solenoid valve opening command signals 6a, 6b outputted from the solenoid valve opening and closing controllers 6a, 6b and the cooling water arrival signal 8 from the water arrival detector 8.
Patent JP-H01221620-A (JP)
Title: Level gage
Inventor: KONISHI EIJI
IPC: G01F23/62
Filed: 1988-03-01
Abstract: PURPOSE:To extract variation in liquid level as an electric signal and to increase the resolution by fitting a magnetized rod made of a ferromagnetic body which is magnetized at equal intervals to a conic float vertically and arranging a magneto-resistance element in surface opposition relation with the magnetized rod. CONSTITUTION:The float 1 is conic, the magnetized rod 3 which is made of the ferromagnetic material magnetized at equal intervals is fitted to the upper part of the float 1 at right angles, and the magneto-resistance element 4 is arranged in surface opposition relation with the magnetized rod 3. The float 1 is put in a cylindrical pipe 2 so that the float 1 and magnetized rod 3 move vertically according to fluctuations of the liquid level. The lengthwise position shift of the magnetized rod 3 due to the displacement of the float 1 is detected by the magneto-resistance element 4 as periodic variation of a magnetic signal and extracted as periodic voltage variation. This signal can be utilized for automatic measurement, automatic control, etc.
Patent JP-H10244072-A (JP)
Title: Storage medium storing program for video game
Inventor: SAKAGUCHI HIRONOBU
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To realize a video game which is motive and has full ambience by clocking the time predetermined for each character in response to processing related to the operation of an enemy character, and performing transition to processing related to the next operation for the character when a predetermined time elapses. SOLUTION: An execution program of a CPU 50 of a game processor 10 is stored in a ROM 31 built in a memory cartridge 30. The ROM 31 is connected to the CPU 50 by a system bus through a connector when the memory cartridge 30 is connected to the game processor 10. In an active time battle, even in the time zone of the command input by a player concerning a playing character, the standby time and the operation preparation time of an enemy character are let elapse momentarily, clocking of time is continued without stop, and even if a playing character is in the course of command input, it is attached by the enemy character.
Patent JP-S61208258-A (JP)
Title: Visual sensor
Inventor: TOMITA MASAHARU
IPC: H04N1/028
Filed: 1985-03-12
Abstract: PURPOSE:To eliminate the need of a MOS transistor for insulation by using a photodiode consisting of a p-n<-> junction between an undoped n<-> a-Si film and a p-type a-Si film as a photoelectric element constituting a picture element in a visual sensor. CONSTITUTION:A common transparent electrode 2 is applied onto a glass substrate 1, an amorphous silicon a-Si film 3 doped to a p-type and an undoped a-Si film 4 are laminated onto the electrode 2, and metallic electrodes 5 are shaped onto the film 4. The undoped a-Si film 4 displays a weak n-type, a p-n<-> junction is shaped between the n<-> film and the p-type a-Si film 3, and photoelectric elements in each picture element are constituted by photodiodes composed of the electrodes 2 and 5 on both surfaces. Since the resistivity of the a-Si film is higher than crystal silicon, a MOS transistor for inter-element insulation which has been required can be unnecessitated.