baber/WOPTO huggingface dataset:
Patent JP-H01258515-A (JP)
Title: Frame synchronizing circuit
Inventor: SAKAI KAZUTAKA
IPC: H04L7/08
Filed: 1988-04-08
Abstract: PURPOSE:To minimize the hardware scale by sharing a memory for multiple point supervision with the delaying element of a strip control. CONSTITUTION:At the time of a pull out condition, in order to detect the frame pattern of an (n) point to exist for a frame bit period ((m)bit), input data are written to the (n) point same address of a memory 2 for an (m)bit, an (n) number of read data is compared with a frame pattern and a pattern detecting circuit 4 and the synchronization return is executed. However, at the time of the synchronizing condition, it is not necessary to compare the (n) number of data once, one bit of input data may be supervised for an (m)bit and therefore, the memory 2 is not necessary. Then, at the time of the synchronizing condition, the period of the wiring reading addresses of the memory 2 is controlled by a selecting circuit 6 so as to become from the (m)bit to a fixed delaying quantity lbit and the memory 2 is used as the delaying element of a strip control.
Patent JP-S61241743-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NAGASHIMA TOSHIHARU
IPC: G03C1/06
Filed: 1985-04-18
Abstract: PURPOSE:To obtain a photosensitive material good in stability and capable of forming an image ultrahigh in contrast with a developing soln. capable of good high-speed processing by extending a time required for melting an overlying nonphotosensitive hydrophilic colloidal layer as compared with that of a photosensitive silver halide emulsion layer contg. a tetraazolium compd. CONSTITUTION:At least one of the overlying nonphotosensitive hydrophilic colloidal layers is longer in the melting time than the photosensitive silver halide emulsion layer contg. a tetraazolium compd. and smaller in the swelling degree than the photosensitive layer, thus permitting the photosensitive material to be remarkably improved against change of the sensitivity and deterioration of the contrast due to storage for a long period or under high temp. and high humidity and the like. Said tetraazolium compd. is typified by compds. represented by formula I-III.
Patent JP-S63250608-A (JP)
Title: Production of flush type light guide
Inventor: SEKI MASAFUMI
IPC: G02B6/13
Filed: 1987-04-07
Abstract: PURPOSE:To produce a simple 2-stage ion exchange light guide by adopting a heat ion exchange for at least 1st stage so that the ion exchange over the entire surface of a glass substrate is executed. CONSTITUTION:The glass substrate 1 is the high-quality glass substrate which contains Na and K as monovalent ions for ion exchange and is polished. A 1st molten salt 4a is used to increase the refractive index over the entire front surface of the substrate 1 and contains at least one 1st ion selected from the group consisting of the monovalent ions. The 2nd molten salt 4b is used to decrease the refractive index of the substrate 1 and contains at least one 2nd ion selected from the group consisting of the monovalent ions. The substrate 1 is immersed in the 1st molten salt 4a and the 1st heat ion exchange is executed, then a mask film 2a is deposited by evaporation thereon and a pattern is formed to said film, by which a mask film 2b is formed. This pattern has no apertures near the upper side of the guide to be produced and at least both side parts thereof are opened. The substrate is thereafter immersed into the 2nd molten salt 4b and the 2nd heat ion exchange is executed, by which the guide part 5 is formed.
Patent JP-H04318497-A (JP)
Title: Synthesis method for in-target 13n-ammonia
Inventor: YAMAZAKI SHIGEKI
IPC: G21G4/08
Filed: 1991-04-17
Abstract: PURPOSE:To synthesize <13>N-ammonia in a short time with a simple operation by feeding a target water and hydrogen within a synthesis apparatus, and while circulating those under the specified pressure, emitting a proton beam. CONSTITUTION:Target water is fed into an intermediate vessel 3, sent under pressure with hydrogen gas pressurized at 0.1 to 5kg/cm<2>, and while the total amount is put in the intermediate vessel, gas within the vessel 3 is purged. A cock 4 is closed, the inner part of a target box is pressurized to a required pressure with hydrogen gas while being measured with a manometer 5, a cock 1 and a cock 2 are closed, and the target water within the vessel 3 is circulated into a cock 7, irradiation cell 8, cock 9, and the vessel 3 by a solution sending pump 6. When a proton beam 10 is irradiated in this state, oxygen atoms in the target water cause a nuclear reaction to form <13>N, and react with hydrogen to make <13>N-ammonia. After the end of irradiation <13>N-ammonia water is taken out through a pipe 11 from the target box.
Patent JP-S58203986-A (JP)
Title: Optically active dibenzothiepinoic acid, its preparation and drug containing the same
Inventor: NOHIRA HIROYUKI
IPC: A61K31/38
Filed: 1982-05-20
Abstract: NEW MATERIAL:The compound of formula I (* represents optical activity). EXAMPLE:(+)-2-(10,11-Dihydro-10-oxodibenzo[b,f]thiepin-2-yl)-propionic acid. USE:Useful as an antiphlogistic agnet, analgesic agent and antipyretic agent. Especially, the (+)-isomer is more than two times more active than the (+ or -)- isomer. Preferably doses: 1-500mg for (+)-isomer and 10-3,000mg for (-)- isomer daily. PROCESS:The (+ or -)-dibenzothiepinoic acid of formula II is made to react with the optically active 1-phenylethylamine to obtain two kinds of diastereomer salts of formula III, which are separated from each other taking advantage of the solubility difference of the salts in a solvent. The (+)-dibenzothiepinoic acid and (-)-dibenzothiepinoic acid are separated from the separated salts to obtain the compound of formula I .
Patent JP-H07121490-A (JP)
Title: Multiple processing system and program execution control method
Inventor: HASEGAWA TETSUO
IPC: G06F9/445
Filed: 1994-03-31
Abstract: PURPOSE:To prevent the down of a whole computer because of a program bug by removing application process executed in a precedent system computer becomes down from the application process group of the ensuing system computers and permits the ensuing system computer to be operated as the advance system ones. CONSTITUTION:The special application process group is execution-started by the ensuing system computers 2 and 3 at the point of time when it is delayed for a period fulfilling a prescribed condition from the point of time the execution of the precedent system computer 1 is started. Then, when the precedent system computer 1 becomes down, application process which is executed in the precedent system computer 1 is evaded from the application process group of the ensuing system computers 2 and 3 so as to permit the ensuing system computers 2 and 3 to be operated as the precedent system ones. Thus, the down of the whole computers 1-3 because of the program bug is prevented and the processing of a whole system can be continued.
Patent JP-S61244368-A (JP)
Inventor: SHIMIZU MASAMI
IPC: A61L9/00
Filed: 1985-04-22
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-H10261345-A (JP)
Title: Switch device
Inventor: HIRAMATSU KIYOSHI
IPC: H01H15/10
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a switch device that requires the reduced number of component parts and assembling man-hours and stably activates its function for a longer period. SOLUTION: A switch device comprises a first terminal member 21; a second terminal member 23 adapted to be separatable from the first terminal member 21; a third terminal member 25; and a slide member 7 with a pair of operation parts 15 and 17 to separate the second and third terminal members 23 and 25 from the first terminal member 21 when situated at the middle position which is slidably arranged, to bring the second terminal member 23 into contact with the first terminal member 21 as well as separate the third terminal member 25 from the first terminal member 21 when slid in one direction, and to separate the second terminal member 23 from the first terminal member 21 as well as bring the third terminal member 25 into contact with the first terminal member 21 when slid in the other direction.
Patent JP-S58203635-A (JP)
Title: Data waveform shaping circuit
Inventor: OINUMA AKIRA
IPC: G11B7/005
Filed: 1982-05-20
Abstract: PURPOSE:To perform data waveform shaping at an optimum slice level, by having an automatic control of the slice level while monitoring the data error factor and securing the follow-up not only to the attenuation of a high band due to a pickup but to the variation of the DC component owing to the disk variance. CONSTITUTION:An AC signal of 1-cycle/2-revolution is applied to an X input terminal of a synchronous wave detector; while a signal obtained by integrating an error flag is applied to a Y input terminal. If the voltage level is excessively high for the DC component of the slice level of a comparator 6, the error factor is increased and decreased with the rise and the fall of X respectively. As a result, the DC component of a product XY is positive. On the contrary, the error factor is decreased and increased with the rise and the fall of X respectively when the above-mentioned voltage value is excessively low. Thus the DC component of the product XY is negative. If the slice level is proper, the error factor is increased with the rise and the fall of X. Then the DC component of the XY approximates to 0.
Patent JP-S63252865-A (JP)
Title: Tension control device for wind-up machine
Inventor: ITO SHINICHI
IPC: G05B13/00
Filed: 1987-04-08
Abstract: PURPOSE:To enable the wind-up tension to follow a desired value at once even though a variation in tension occurs due to an increase in wind-up diameter and the like, by adding a second control loop for feeding back a wind-up tension, a wind-up speed and a motor torque through respective feed-back gains. CONSTITUTION:An integrating element 22 carries out integrating operation for a deviation between a desired value and a detected value a wind-up tension so as to make the deviation zero. There is provided a first control loop for feeding back a value which is obtained by multiplying thus integrated value with a gain by means of a gain element 23. Further, there is provided a second control loop for feeding back values which are obtained by multiplying detection values of a motor torque, a wind-up speed and a wind-up tension with their respective gains by means of gain elements 27, 28, 29. The multiplied values from the second control loop are added together at an adding point 24, and thus added value is added to the multiplied value from the first control loop so as to set a manipulating value which is delivered to a converting element 33. In this phase a setting means 31 corrects all gains in accordance with a variation in the wind-up diameter so as to maintain the wind-up tension constant.
Patent JP-H06302272-A (JP)
Title: Core material dividing device for deflection yoke
Inventor: HOSAKA HIROAKI
IPC: H01J9/236
Filed: 1993-04-13
Abstract: PURPOSE:To carry out a stable dividing work by stabilizing the temperature of a hot water efficiently, so as to maintain the temperature difference at the inside and the outside of a core material in an optimum condition. CONSTITUTION:By soaking a core material 2a in a hot water 12 in the condition to fill the atmosphere in the hollow of the core material, a thermal expansion difference is generated at the inner surface and the outer surface of the core material 2a, and the core material 2a is divided. The water surface of the hot water 12 is covered by a heat insulating member 16 which consists of a sheet-form urethane form, so as to suppress the heat radiation from the water surface, and the temperature management of the hot water 12 is made easier.
Patent JP-S62242664-A (JP)
Title: Production of 4-(4-halocyclohex-3-enyl)pyridine or 4-(3-halocyclohex-3-enyl)pyridine
Inventor: KAIHO TATSUO
IPC: C07D213/127
Filed: 1986-04-16
Abstract: PURPOSE:To safely and economically produce the titled compound, by reacting 4-vinylpyridine with boron trifluoride-ether complex, separating the resultant 4-vinylpyridine.boron trifluoride complex by filtration at a specific temperature and reacting the compound with a haloprene. CONSTITUTION:A complex of formula III is produced by the reaction of the compound of formula I with a BF3.ether complex or reaction of the compound of formula I with BF3 in a solvent. The complex is separated from the reaction mixture by filtering at <=50 deg.C, preferably 0-10 deg.C and made to react with a haloprene to obtain the titled compound or its hydrochloride (e.g. the compound of formula V-VI) useful as an intermediate for isoquinoline compound (pharmaceuticals, especially cardiotonic agent) at a low cost. Since the complex of formula III is a 1:1 complex of the compound of formula I and BF3 and excess BF3 is absent in the complex, it can be suitably subjected to Diels-Alder reaction with haloprene. Accordingly, side reactions are suppressed in the present process compared with known process using excess BF3. Consequently, the objective compound can be produced in high yield with little discoloration characteristic of the side reaction.
Patent JP-S5711781-A (JP)
Title: Consumable electrode welding torch
Inventor: FUJIMURA HIROSHI
IPC: B23K9/30
Filed: 1980-06-25
Abstract: PURPOSE: To prevent the occurrence of lack of penetration by making the radius of curvature of a welding wire changeable from the outside with good responsiveness thereby maintaining a correct arc position for the wall surfaces of a groove.  
     CONSTITUTION: When a fitting body 48 is turned 180° via gears 58, 59 by the revolution of a motor 57, a welding wire 41 changes position to the position shown by 41'. Next, when a slider 52 is moved by rotating a screw 53, the fitting body 48 moves up to the position shown by 48', and the wire is changed of the positions shown by 41", 41''' by the turning of the fitting body 48. Thus, with the welding torch of this invention, the leading end of the wire 41 weaves by drawing arcs or semiarcs when the fitting body 48 is turned. When the position of the body 48 is changed, the wdith of weaving is changed without time delay. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5612089-A (JP)
Title: Magnetic connection driving type vane pump
Inventor: KOGA RIYOUICHI
IPC: F04C2/344
Filed: 1979-07-06
Abstract: PURPOSE:To prevent the displacement of an end-face bearing and the abrasion with a rotor by providing a seal plate of nonmagnetic substance and an end-face support plate with pass-holes 12 arranged inside the seal plate on a magnet-containing chamber for supporting the end-face bearing in touch with the end-face support plate. CONSTITUTION:In a magnet-containing chamber, a driven magnet 6 is provided to be rotatable as being supported by an end-face bearing 10. The magnet-containing chamber is provided with a seal plate 13 of nonmagnetic substance and an end- face support plate 11 with pass-holes 12 inside the seal plate 13, and the end-face bearing 10 is supported in touch with the end-face support plate 11. In this constrction, when a part of high-pressure fluid is introduced into a concave 3 to contain a magnet for the operation of a pump, the inner pressure is given only to the seal plate 13 through pass-holes 12 provided on an end-face support plate 11, and the end-face support plate 11 is free from deformation. Consequently, since the end-face bearing 10 in touch with the support plate 11 is quite free from axial displacement, it can be prevented from the abrasion with a rotor 18.
Patent JP-S61245038-A (JP)
Title: Method and system for measuring and analyzing diffusion system among many chambers
Inventor: OKUYAMA HIROYASU
IPC: G01M99/00
Filed: 1985-04-22
Abstract: PURPOSE:To analyze with a high accuracy a flow of air between many chambers by estimating a ventilation air quantity of each space and a ventilation air quantity between each chamber and the open air by the minimum square-law method, based on an analytic model of a simultaneous differential equation of a gas density related to a building to be measured. CONSTITUTION:A gas flow rate controller 2 and solenoid valves 3, 4 are provided on a pipe for injecting a tracer gas into each chamber from a gas bomb 1, and a gas density analyzer 11 is provided on an exhaust line. In this state, by switching the solenoid valves 3, 4, a tracer gas is injected into each chamber with schedule-like or random-like injection flow rate and injection time, and by the controller 2 and the analyzer 11, the gas injection flow rate and a continuous observation data of a gas density of each chamber and the open air are obtained. Also, the CPU 10 estimates a ventilation air quantity between each chamber and a ventilation air quantity between each chamber and the open air by the minimum square-law method applied to a simultaneous differential equation, based on an analytic model of a simultaneous differential equation of a gas density related to a building to be measured.
Patent JP-H09272932-A (JP)
Title: Heat resistant zinc alloy for die casting and die-cast parts using the same
Inventor: HOSHITANI MITSUHARU
IPC: B22D21/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To impart high creep resistance to an alloy and to enable hot chamber die casting by regulating the contents of Al, Ni, Mn and Mg in a heat resistant zinc alloy to specified ranges. SOLUTION: The compsn. of a heat resistant alloy for die casting is composed of, by weight, 2 to 10% Al, one or two kinds of Ni and Mn by 0.01 to 2% in total, and the balance Zn with inevitable impurities. The zinc alloy having the above compsn. is incorporated with 0.01 to 7% Cu according to necessary and is furthermore incorporated with one or more kinds of elements selected from the groups consisting of Ti, Zr, Co, Li, Be, Si and lanthanum series elements by <=1% according to necessary. In this zinc alloy, Mg has an effect of preventing intergranular corrosion easy to occur in zinc alloys. By this compsn., the application of the zinc alloy formed parts can be widened.
Patent JP-H04318607-A (JP)
Title: Plant operation device
Inventor: MITO NORIYUKI
IPC: G05B23/02
Filed: 1991-04-18
Abstract: PURPOSE:To make the driving operation of the plant using a display device easier by displaying the proper operational switches without damaging the monitoring of the plant by the system diagram. CONSTITUTION:A CRT display device 1a for monitoring the plant and selecting the operational equipments and a touch panel 2a, and a CRT display device 1b for displaying the operational switches and performing the driving operation and a touch panel 2b are installed separately. The selection of the equipments are performed by the touch operation from the system diagram displayed on the CRT display device 1a. The operational switches of the equipments selected by it are displayed on the other display device 1b. By the touch operation from it, the driving operation can be performed.
Patent JP-H09272912-A (JP)
Title: Method for coating slag onto inner wall of converter
Inventor: NAITO KENICHIRO
IPC: C21C5/44
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for economically applying a prescribed quantity of slag coating to a prescribed position of furnace wall surface of a converter by a simple operational method. SOLUTION: At the time of coating the molten slag 2 remaining in the furnace on the surface 5 of the inner wall of the converter after tapping molten metal by tilting the converter in the converter refining, the furnace body 1 is held upright and a pipe 3 for gas blowing is inserted into the furnace from the upper part. The molten slag 2 is blown off toward the surface 5 of the inner wall of the converter by blowing gas from the tip opening hole while the tip opening part of the pipe is dipped into the molten slag 2 to stick the molten slag onto the surface 5 of the inner wall.
Patent JP-H06303350-A (JP)
Title: Electronic device
Inventor: YAMADA NAOYUKI
IPC: G03G15/36
Filed: 1993-04-14
Abstract: PURPOSE:To easily perform paging while preventing the omission and overlap of pages by printing an incremented page number in a designated area as additional information based on the counted number of read originals. CONSTITUTION:The top direction of an original to be paged is inputted by a top direction input part 1, and a page print position is inputted by a position designation input part 2. When incrementing pages, the total number of pages is inputted by a total page number input part 3, and a page initial value is inputted by a page initial value input part 4. After these values are set, set originals are carried from an automatic document feeder 5 one by one and read by a scanner part 7 and in addition to original information, the additional information of pages is printed by a plotter part 8 according to initialization At the time of double-sided originals, double-sided printing is performed by performing original inversion and recording paper inversion at a paper inversion part 6. In this case, a control part 9 performs a series of operation control including original read, page count and recording paper count.
Patent JP-H01260169-A (JP)
Title: Transferable stand equipment for construction work
Inventor: YOSHIDA YOJIRO
IPC: E04G21/16
Filed: 1988-04-08
Abstract: PURPOSE:To make transfer easy, by a method wherein a stand is installed on a turntable that is composed of three pedestal units horizontally arranged in a row, so that the stand may be capable of rotating and sliding along its longitudinal direction, and the position of stand installation is shifted by sliding the pedestal units. CONSTITUTION:An equipment 1 as described in the title is constructed of a turntable 2, composed of three pedestal units A, B and C and a stand 3, which is capable of rotating and sliding along its longitudinal direction and is installed on the turntable 2. The pedestal units A, B and C are composed of beam members 4A, 4B and 4C, jacks 5, installed to the underside of the beam members, and pedestals 7. At transferring the stand 3, the stand is turned to face the direction of the transfer and one of the pedestals 7 is lifted by operation of the jack 5 of the pedestal unit C of the stand 3. Then, the beam member 4C is slid and the pedestal 7 is set. After this, the other pedestal units, B and A, are transferred and the turntable 2 is assembled there. Thus, the stand 3 becomes ready for turning. With the above-mentioned processes, transfer of the pedestal units can be made easily.
Patent JP-S58203737-A (JP)
Inventor: MISAWA NOBUO
IPC: A47L23/02
Filed: 1982-05-24
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-S61266708-A (JP)
Inventor: MITSUSE MASAMI
IPC: E02D23/10
Filed: 1985-04-23
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。