baber/WOPTO huggingface dataset:
Patent JP-S632466-A (JP)
Title: Synchronizing detection circuit
Inventor: KISHI HIROYASU
IPC: H04N5/04
Filed: 1986-06-20
Abstract: PURPOSE:To detect whether a vertical synchronizing signal is in a synchronizing state or not and to regard a state of no signal as a synchronizing state by providing the titled circuit with a discriminating circuit for discriminating the existence of a vertical synchronizing signal. CONSTITUTION:When a video signal capable of passing an AND gate 9 is inputted, a reset pulse corresponding to a vertical synchronizing signal is applied to a vertical frequency dividing circuit 8. A quarternary counter 15 counts four reset pulses to reset an R-SFF 19 and discriminates the synchronizing state when the Q output of the R-SFF 19 is in the L level. At the time of a no signal state, the circuit 8 resets itself by using the 296H-th signal as a trigger. Thereby a vertical driving pulse synchronizing with the 296Hth signal is obtained from a Vertical deflecting circuit 12. Under said status, an R-SFF 13 is not set up, the output of an AND gate 14 as always kept at the L level, the FF 19 is reset by the output of the counter 15, the Q output holds the L level, so that the synchronizing state is discriminated. Then, a vertical synchronizing signal disturbed at its phase at the time of channel switching or the like sets up the FF 13 and the H level signal of the gate 14 sets up the FF 19 to discriminale the non-synchronizing state.
Patent JP-H0332955-A (JP)
Title: Inflatable inhibiting device for automobile driver
Inventor: JIEEMUSU PII KAAROU
IPC: B60R21/20
Filed: 1990-06-05
Abstract: PURPOSE: To prevent a secondary collision by effectively exhaust the generated gas when a cover is pressed by a driver in a system where the gas from a gas generator is supplied to an airbag in a collision accident of an automobile, and inflates the airbag while breaking the cover. CONSTITUTION: In an inflatable restraint which is an airbag, an airbag 18 is stored in an airbag module 20 mounted on the center of a steering wheel 12 in a folded condition. When the collision of an automobile is detected by an inertia sensor, a detonator 24 is ignited by an initiator 22, the gas generated in a gas generator 26 is supplied into an airbag 18 through a filter 28, and a driver is protected from the impact by inflating the airbag 18 while breaking a cover 44. When the inflation of the airbag 18 is retarded, and the cover 44 is pressed by a chest 40 of a diver, a diaphragm 50 is broken by the pressure of the generated gas, and the generated gas is released through a release channel 52.
Patent JP-H10314562-A (JP)
Title: Device for contact mixing ozone gas in liquid material
Inventor: YASUOKA KENJI
IPC: B01F3/04
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a device of a structure suitable for contact mixing efficiently ozone gas in a liquid material. SOLUTION: A plurality of flow paths a1 -a5 are disposed in parallel on the outflow side of a pump P, and ejectors E1 -E5 and gas and liquid separators S1 -S5 are provided on respective flow paths, and ozonizers O1 -O5 are connected with respective ejectors. Oxygen is fed from an oxygen feed source into an ozonizer O1 of the flow path a1 , and undissolved ozone and residual gas and liquid separators on respective flow paths are fed into an ejector on the adjoining flow path through an air vent V, wile undissolved gas separated by a gas- liquid separator S5 is exhausted through an air vent V5 on the flow path a5 . It is preferable to provide an exhaust ozone treatment device on the exhaust side of the air vent V5 . A device is suitable for preparing ozone water or carrying out the ozone treatment for a liquid material containing organic matters by following the above arrangement.
Patent JP-H077557-A (JP)
Title: Multi-spot echo canceler
Inventor: KAWADA SHINICHI
IPC: H04M3/56
Filed: 1993-06-17
Abstract: PURPOSE:To satisfactorily remove echo even when an input voice signal is switched or a sound image localizing position is changed. CONSTITUTION:Voice signals from counter spots are converted to voice signals for respective speaker parts by sound image localization processing parts 31-3m corresponding to the spots. The voice signal for the same speaker part are synthesized by synthesizing means 20r and 20l, sounded and outputted from speaker parts Sr and Sl. The voices from the respective speaker parts are arrived at a microphone part M as echo. Transmitting signals containing echo components are transmitted while the echo components are removed successively through plural echo canceler parts 11-1m. The respective echo canceler parts 11-1m fetch the voice signals before sound image localization processing as reference signals for pseudo echo formation. In the case of the echo canceler between multiple spots to change the sound image localizing position, a switch part 60 is provided on the input side of the sound image localization processing parts, and the voice signals from the other spots are imparted to the sound image localization processing part corresponding to a change command.
Patent JP-S6038360-A (JP)
Title: Manufacture of 2-azetidinones
Inventor: UIRIAMU EICHI KOSUTAA
IPC: C07D205/085
Filed: 1984-07-12
Abstract: A compound having the formula <CHEM>  can be prepared by heating an anion having the formula <CHEM>  with a cation having the formula <CHEM>  or a cation having the formula <CHEM> e
Patent JP-S5573010-A (JP)
Title: Multicore optical fiber connector
Inventor: YOSHIZAWA TETSUO
IPC: G02B6/40
Filed: 1978-11-28
Abstract: PURPOSE:To enable multiple optical fibers to be integrally and simultaneously connected in on-site work, etc. by marshalling optical fibers through the use of angle- form construction. CONSTITUTION:The optical fibers 4 which have been removed of the coverings at the end parts are marshalled in such a manner that the end parts of the remaining coverings 3 enter the V-grooves 13 of the plug bottom plate 1 of angle-form construction, and further a plurality of optical fibers are marshalled similarly, after which the coverings a fixed to the grooves 13 by means of instant-set adhesives. Next, a plurality of optical fibers are arrayed with good order between a pre- marshalling pin 15 and angle side wall 16 one a flat part 14 and by lightly holding the portions near the end of the plug part with a transparent plate or the like, the optical fibers are pressed to the side wall 16 by an insert plate of a thickness smaller than the outside diameter of the optical fibers to marshal the optical fibers closely on the same plane. In this state, an instant-set adhesive agent of good fluidity is injected into the spacing of the flat part 14 and is allowed to set. Thereby, multiple optical fibers may be integrally, simultaneously and readily connected.
Patent JP-H09323843-A (JP)
Title: Paper carrier
Inventor: YANAGISAWA TAKETO
IPC: B65H5/06
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a paper carrier in which the burden on the motor which rotates the carrying rollers is light and the material cost of the roller shafts is low. SOLUTION: A device which caries paper continuously comprises supporting members 51a and 51a, plural roller shafts 53 and 53 which are disposed in a direction orthogonal to the paper carrying direction at positions distanced in the paper carrying direction in the region of the paper transportation route in which paper moves and is supported by the supporting members, and the length of which is smaller than the width of paper, plural carrying rollers 54 and 55 which are provided on the respective roller shafts and rotatably supported by the supporting members through the roller shafts, final rotation transmitters 57 and 58 which are integrally provided on the end faces of the respective carrying rollers 54 and 55,  a mortor which is provided in the region of the paper carrying route and a rotation transmitting means which carries the rotation of the motor to the final rotation transmitter.
Patent JP-H0439039-A (JP)
Title: Device for decorating edges of books
Inventor: IIGOU SHIYOUJI
IPC: B42C5/00
Filed: 1990-06-06
Abstract: PURPOSE:To apply a color or a gold to edges of books in an efficient, accurate, and favorable manner by mounting a book clamping mechanism consisting of a depressing press and a rotating support board and a ruler holding mechanism which can vertically move to movably hold a square. CONSTITUTION:In a book stacking station, a ruler holding mechanism 20 is actuated to lift a square 22 until it is disposed between a depressing press 10 and a rotating support board 14 of a book clamping mechanism 3. An appropriate amount of many books are loaded on the square 22 with spines (bound side) of books 30 disposed upside. After the many books are completely stacked, the depressing press 10 is actuated, whereby the many books are integrally clamped between the depressing press 10 and the rotating support board 14. After the square 22 is lowered by actuating the ruler holding mechanism 20, a rotating table 2 indexes to move the book clamping mechanism 20 with the books clamped to a next work station. While the many books rotatably clamped by the book clamping mechanism are accordingly rotated, the three edges of the books except the spines, i.e. front, top, and bottom edges, are subjected to a pretreatment or the like for applying a color or a gold.
Patent JP-S5669956-A (JP)
Title: Automatic decoding method for morse signal
Inventor: OGINO HIDEO
IPC: H04L15/28
Filed: 1979-11-12
Abstract: PURPOSE:To decode and display a MOrse signal as characters automatically by converting a received tone-burst-wave Morse signal into a pulse-wave Morse signal, by counting mark spaces and then by comparing the result to a reference value. CONSTITUTION:Burst-wave Morse signal 1 is applied to tone decoder 12, where it is waveform-shaped to obtain pulse-wave Morse signal 2 having mark parts converted into ''1'' and space parts into ''0''. At rise and fall positions of pulse-wave Morse signal 2, pulse wave 3 of 1muS in cycle is generated. On the other hand, pulse wave 4 of larger pulse width than that of signal 3, e.g. 1mS in cycle is counted as to mark parts and space parts. This count value is compared with the absolute lengths of the reference mark and space to analyze character codes. The analysis result is displayed by characters.
Patent JP-H05311094-A (JP)
Title: Water-based primer
Inventor: KURAMOTO HIROYOSHI
IPC: C09D163/00
Filed: 1992-05-13
Abstract: PURPOSE:To obtain a water-based primer which can satisfactorily cure on and adhere to a wet concrete surface and is excellent in workability and safety by mixing an emulsion of polysulfide-modified epoxy resin of a specified structure with a water-dispersible polyamine or polyaminoamide. CONSTITUTION:The primer is obtained by mixing an emulsion of a polysulfide- modified epoxy resin of the formula (wherein R1 and R3 are each an organic group containing a disphenol skeleton; and R2 is an organic group containing sulfur) with a water-dispersible polyamine or polyaminoamide in a mixing ratio of desirably 2-200 pts.wt., more desirably 5-100 pts.wt., to 100 pts.wt.
Patent JP-H10329131-A (JP)
Title: Coarse aggregate cooling facilities
Inventor: SATO HIDEAKI
IPC: B65G69/20
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To efficiently cool a coarse aggregate by sending an air flow from an air feed device to the inner bottom part of a storage tank from the air blow aperture of an air blow duct and circulating the air flow through a void between individual coarse aggregates stored in the storage tank. SOLUTION: The coarse aggregate cooling facilities comprise a storage tank 7 which has a gate 11 at the bottom part and stores a coarse aggregate internally, an air blow duct 21 which is arranged an inner bottom part of the storage tank 7 and has an air blow aperture 26, an air feed device 38 which feeds an air flow at a low temperature or a low humidity to the air blow duct 21 and many lumpy materials 40 which cover the whole air blow duct 21 and are piled up at the inner lower part of the storage tank 7 in such a manner that their stacked elevation becomes gradually lower toward the gate 11.  In this case, the air flow at a low temperature or a low humidity originating from the air feed device 38 is sent to the inner bottom part of the storage tank 7 from the air blow aperture of the air blow duct 21 and further is circulated into a void between the coarse aggregates stored in the storage tank 7 from a void between the lumpy materials piled up in the storage tank 7. Thus the coarse aggregate is cooled.
Patent JP-H0817673-A (JP)
Title: Mica capacitor
Inventor: SAZUKA AKITO
IPC: H01G4/08
Filed: 1994-06-28
Abstract: PURPOSE:To provide a surface mounting use chip type mica capacitor, which is superior in moisture resistance and can bring out a stable performance even under a high humidity. CONSTITUTION:A mica capacitor assembly 4 is provided with a mical substrate 1, silver electrodes 2, gold films 3 and low-melting point glass layers 5. The silver electrodes 2, which have the form of a proper pattern, are respectively provided on the surface and rear of the substrate 1 and these silver electrodes 2 are respectively covered with the the gold films 3, which is one example of a migration-resistant film.
Patent JP-H09302125-A (JP)
Title: Production of non-rigid polyurethane-based foam
Inventor: FUJITA NAOSHI
IPC: C08G18/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To readily produce an open cell type polyurethane foam extremely slight in depletion of the ozone layer, having finer and uniform foams, soft touch to the skin, no dry feeling and silky touch of a high-quality feeling. SOLUTION: In this method for producing a non-rigid polyurethane-based foam by reacting a polyisocyanate with an active hydrogen to be reacted with the isocyanate group of the polyisocyanate in the presence of a blowing agent, the blow agent is a fluorocarbon having <=15 (usually 5-15) dyne/cm and <=15ppm solubility of the blowing agent in water and the non-rigid polyurethane- based foam is an open cell type. The foam has >=10 foams/mm<2> per unit area, a circular or an approximately circular cross-sectional shape of the cell and 50-300μm cell diameter.
Patent JP-S5771243-A (JP)
Title: Rotor for salientpoled rotay electric machine
Inventor: SATOU HIDEAKI
IPC: H02K1/30
Filed: 1980-10-22
Abstract: PURPOSE:To prevent the breakage of a keep plate for a torque transfer key and a fitting bolt for the keep plate as well as to contrive improvement of the safety for the subject rotor by a method wherein a stepped side wall is provided on the inner circumferential side of the keep plate to be used for the torque transfer key, the side wall is tightly connected to the inner circumference of a rotor rim, and a void is provided between the lower surface of the side wall of the keep plate and the upper end face of the key. CONSTITUTION:On the keep plate 13 to be used for the torque transfer key which is fixed on the upper end face of the outer circumference of a spider 15 using a bolt 7, the side face, i.e., a stepped section F, is provided to prevent the shifting in the outer circumferential direction, tightly fixed on the inner circumference of the rotor rim 3, and on the side opposing to the lower end face of the keep plate 13, to be used for the torque transfer key, a torque transfer key 14 with a relief 19, having measurements F which is a little larger than the void (g) located between the lower surface of the load retaining key 4 and the rotor rim 3, is provided. Through these procedures, the damage of the keep plate and the fitting bolt can be prevented without deteriorating the function of the torque transfer key, thereby enabling to improve the safety of the rotor.
Patent JP-S6126541-A (JP)
Inventor: IIZUKA MASANORI
IPC: C04B24/22
Filed: 1984-07-16
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-H09327456-A (JP)
Title: X-ray radiographing method and x-ray radiographing device
Inventor: KABUTO SHUICHI
IPC: A61B6/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray radiographing method and X-ray radiographing device which satisfy both cases when focusing on contrast to radiograph a patient having thick body and when focusing on latitude to perform a barium pressure examination. SOLUTION: An X-ray radiographing device which performs radiographing by controlling the voltage of a radiographing tube according to the body thickness of a person to be examined, is provided with an pressure means 60 to press the person to be examined on the base, an X-ray generating means 20 to supply high voltage to an X-ray tube to generate X-ray, and a control means 10 to supply pressure control signal to the pressure means and to supply pressure ON signal to the X-ray generating means, and the X-ray generating means 20 raises the voltage of the radiographing tube when radiographing is made with the person to be examined being pressed higher than when radiographing is made with a person to be examined being not pressed according to pressure ON signal from the control means.
Patent JP-H09330711-A (JP)
Title: Manufacture of hydrogen storage alloy electrode
Inventor: ISE TADASHI
IPC: H01M4/38
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a nickel-hydrogen storage battery excellent in high ratio discharge characteristic and cycle life characteristic in which the initial internal battery pressure is reduced by providing, in addition to two-stage acid treatment process, an acid salt surface treatment process and/or a process of performing washing until the residual quantity of anions becomes 5×10<-6> mol/g or less to alloy. SOLUTION: In the manufacture or a hydrogen storage alloy electrode used for a negative electrode of metal hydride storage battery, the following processes are adapted. A hydrogen storage alloy powder is prepared in alloy powder preparing process, and this hydrogen storage alloy powder is washed with an acidic solution, and then further washed with an acidic solution having a pH value higher than the above acidic solution in two-stage acid treatment process. Then, the hydrogen storage alloy powder subjected to the two-stage acid treatment is surface-treated with an acid salt aqueous solution in acid salt surface treatment process. Otherwise, a process of washing the powder until the residual quantity of anions taken into the powder becomes 5×10<-6> mol/g or less to the alloy may be adapted after the two-stage acid treatment.
Patent JP-H09330971-A (JP)
Title: Substrate treating device
Inventor: ITABANE MASAYUKI
IPC: H01L21/677
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treating device which can freely change the positional relation between an interface and a treating unit. SOLUTION: A substrate treating device 100 is provided with an exposure treating unit STP, an interface IFB, and a treating unit 101. The transporting path R1 of the treating unit 101 is extended along the boundary between the unit 101 and the interface IFB. A substrate W coated with a resist by means of the unit 101 is delivered to a substrate transferring robot 20 from a substrate transporting device TR1 through an opening P1. The interface IFB delivers the received substrate W to the unit STP and, after the substrate W is exposed, and the exposed substrate W to the substrate transporting device TR1 of the unit 101. The exposed substrate W is subjected to development at the unit 101.
Patent JP-H01316142-A (JP)
Title: Screw parts supplyer
Inventor: NAKAJIMA KOSHIROU
IPC: B23P19/06
Filed: 1988-06-15
Abstract: PURPOSE:To supply a screw to a predetermined position stably and to make it possible to take it out stably by forming a bottom portion, at the conveying passage of a screw parts aggregate, which is inclined upward for pushing up a screw leg portion projected from the under surface of the aggregate from the lower part. CONSTITUTION:A screw parts aggregate 9 in which screw parts are longitudinally taped at a predetermined distance is wound like a reel to be fitted to a supplying device. The head of the taping is reached to an escape portion 8 via a taping conveying passage 10 and screw parts are separated one by one to be supplied. Namely, screw parts 11 are supplied by a predetermined pitch to holes for feeding provided at the taping 9 at a predetermined distance, a screw leg portion projected from the bottom of the taping 9 does not obstruct feeding because an escape recess groove 13 is provided at the conveying passage 10. Since the bottom portion of the recess groove 13 is gradually risen from this side of the escape portion 8 and the screw leg portion is gradually pushed up upward during the pitch feed to the escape portion 8, vacuum drawing etc. become easy and stable supply and separated take-out become possible.
Patent JP-H09328255-A (JP)
Title: Winder
Inventor: MURASE SADAICHI
IPC: B65H54/02
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To aim at a prevention against any split winding and a high speed in winding. SOLUTION: A flanged sheave 11 composed of sizing a diameter of each flange at both sides of a groove showing a nearly V-shaped section is supported by a fulcrum shaft 11A free of rotation, using it as a fulcrum guide 10 to a grooved drum 7 with a traverse groove 8, and a yarn doubling 5 to be fed to this fulcrum guide 10 and another yarn doubling 5 to be fed to the grooved drum 7 are made so as to be slidingly contacted with a wall surface of the groove, whereby a turning shaft of the fulcrum guide 10 is tilted to a yarn feeding passage by an angle adjuster 20.  Since a state of sliding contact with the yarn doubling 5 at the side of yarn feeding to the fulcrum guide 10 and another state of sliding contact with the yarn doubling 5 at the side of feeding to the grooved drum 7 from the guide 10 are varied according to a difference in size of the flange diameter, false twisting gets started smoothly, and even if static electricity is produced in the yarn doubling 5, such a fear that one side yarn alone is stuck to the grooved drum 7 will not happen and, what is more, any parting roll will in no case occur. Thus, bobbing winding takes place smoothly, and high-speed operation is well promotable.
Patent JP-S5481580-A (JP)
Title: Method and device for cutting steel pipes in a steel pipe production line
Inventor: MATSUKI NORIO
IPC: B23D21/00
Filed: 1977-12-09
Abstract: PURPOSE: To eliminate unnecssary cutting and thereby increasing cutting efficiency, by measuring in advance the thicknesses of parts to be cut, determining right or wrong cuttings, and by operating only right cuttings.  
     CONSTITUTION: Steel pipe 1 being transported on a transport table is stopped at a fixed position by stopper 2a. The outer surface of steel pipe 1 is then grasped by check mechanism 3. After this, steel pipe 1 is supported by supporter roll unit 4 in such a manner that it can rotate freely. Then, the motor in check mechanism is driven, and thereby steel pipe 1 is rotated. At this time, detection unit 50 of thickness meter 5 is brought into contact with the steel pipe surface, and thereby the thickness of the steel pipe covering the entire surface is measured. When the results of detection by detector unit 50 are within the tolerance, cutting is operated by cutter 6. When they are not within the tolerance, steel pipe is sent to the next stoper 2 and a similar operation is performed. 
     COPYRIGHT: (C)1979,JPO&Japio