baber/WOPTO huggingface dataset:
Patent JP-H04280184-A (JP)
Title: Video signal recording and reproducing device
Inventor: SEKIMOTO KUNIO
IPC: H04N5/7826
Filed: 1991-03-07
Abstract: PURPOSE:To allow one recording and reproducing device to implement an object processing edit accurately simply by providing a reference synchronizing signal generator separated from an input video signal and recording the signal synchronously with the input video signal. CONSTITUTION:A signal reproduced by a reproduction head 13 arranged to a position in precedence over a recording head 6 is processed by a reproduction signal processing circuit 9 and a reference synchronizing signal is added by an adder 11 and it is outputted from a terminal 12. In this case, the reference synchronizing signal is generated by a reference synchronizing signal generating circuit 10 activated in self-running. An output video signal at the terminal 12 is fed back simultaneously to the input terminal 1 and the signal is processed by a recording signal processing circuit 2. That is, a current flows to the recording head 6 at the recording point of time, the signal is recorded on a tape 7 and the current in the recording head 6 is interrupted at the end point of time. In this case, since the reference synchronizing signal is generated in the self-running mode, even when the video signal is returned from the output terminal 12 to the input terminal 1, the reference synchronizing signal is not given to a closed loop and no oscillation is caused.
Patent JP-H06226029-A (JP)
Title: Method for recovering solvent
Inventor: MARUYAMA SHINSAKU
IPC: F25J3/08
Filed: 1993-02-08
Abstract: PURPOSE:To provide the method for recovering a decomposable org. solvent by adsorption and desorption which improves the purity, solvent recovery rate and safety of the equipment suitable for treatment of the low-concn. solvent. CONSTITUTION:This method for recovering the solvent consists in subjecting one column of adsorption columns to desorption by the following stage sequence: (a) The stage of executing, >=1 times, the operation of reducing the pressure in the adsorption column 1 to be desorbed and replacing the inside of the column with an inert gas 17 and (b) the stage for heating 8 the replaced inert gas in circulation lines 1   22   6   32   27   8   1 including the adsorption column 1 and heating up the adsorption layer in the column are provided. Further, (c) the stage for stopping the circulation, reducing the pressure in the adsorption column 1 and desorbing the adsorption layer while heating up the inert gas 17 of <=1/10 the flow rate of the gas to be treated, then condensing and recovering 11 the solvent from the desorbing gas, (d) the stage for purging and cooling the adsorption layer while passing the inert gas 17 at a flow rate of <=1/10 the flow rate of the gas to be treated to the adsorption column 1 after the desorption and (e) the stage for introducing the treating gas of the adsorption column 2 under another adsorption operation into the adsorption column 1 with which the stage (d) ends and cooling the adsorption layer, then returning the treating gas used for the cooling to the side of the gas to be treated are provided.
Patent JP-H11237686-A (JP)
Title: Aerial photographic device utilizing motor paraglider
Inventor: YAMAGUCHI TAKEO
IPC: F16M13/04
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To simplify assembly, to reduce cost and to realize photographing even in the case of flying at low altitude by providing a camera mount at the lower position of an upper harness and a finder at the upper stage position of the upper harness, and attaching a band to a harness supporting pipe so that the upper and the lower harnesses may be tightly fixed on a body. SOLUTION: The harness is divided into the upper and the lower harnesses 1 and 2, which are connected through intermediate hinges 11. Then, a drop preventing stopper for fixing the upper and the lower harnesses 1 and 2 is provided, and simultaneously the harness supporting pipes 3 for assisting the attachment of the device to the breast are attached. The camera mount 4 for mounting the camera 21 is provided on the upper harness 1 and fixed by a camera fixing screw. A viewing angle adjusting rail 8 is provided at the upper part of the upper harness 1 and the finder 7 is attached. Band attaching fittings 12 are provided on the pipes 3 on the right and left sides of the harness in order to attach the band 13 for tightly fixing the upper and the lower harnesses 1 and 2 on the body.
Patent JP-H03245058-A (JP)
Title: Method for measuring denatured lipoprotein and kit used in this method
Inventor: NAKAJIMA KATSUYUKI
IPC: G01N33/53
Filed: 1990-02-22
Abstract: PURPOSE:To measure and detect the quantity of intended denatured lipoprotein readily and securely by removing lipoprotein which is bonded to lipoprotein bonded to antiapoprotein B-100 monoclonal antibody of a specimen. CONSTITUTION:Lipoprotein which is bonded to antiapoprotein B-100 monoclonal antibody or lipoprotein which is boded to antiapoprotein B-100 monoclonal antibody and antiapoprotein A-1 monoclonal antibody is removed from a specimin. For example, the specimin is added into affinity gel to which the antiapoprotein B-100 monoclonal antibody is bonded or affinity gel mixture to which the antia porotain B-100 monoclonal antibody and the antiapoprotein A-1 monoclonal antibody are bonded, and reaction is effected. Thereafter, the gel is removed by centrifugation and the like. Then, the antiapoprotein B polyclonal antibody is made to react with the remnant after the removal. The quantity of the lipoprotein which is bonded to the antibody is measured. Thus, the quantity of the intended denatured lipoprotein in the specimin can be mea sured and detected readily and securely.
Patent JP-H08238573-A (JP)
Title: Seam welding method of carbon steel thin strip
Inventor: SATO YUJI
IPC: B23K11/24
Filed: 1995-03-01
Abstract: PURPOSE: To provide the high speed seam welding method by means of continuous energizing of thin thickness carbon steel thin strip. CONSTITUTION: When carbon steel thin strips 1, 2 are overlapped and joined by seam welding through continuous energizing with an electrode disk 6, a temp. of joining boundary of carbon steel due to welding heat input from the electrode disk 6 is set to a range exceeding the recrystallization temp. and below the melting point, successively, while the temp. of joining boundary is kept to the recrystallization temp. or more, the overlapped part of carbon steel thin strip is rolled over by a pair of upper/lower screw down rolls 8.
Patent JP-S57157311-A (JP)
Title: Power saving circuit
Inventor: HASEGAWA MASANOBU
IPC: G05F1/56
Filed: 1981-03-23
Abstract: PURPOSE:To reduce the current from a power supply and to decrease heat evolution of a constant voltage circuit, by using a part of a power to be a thermal loss in a constant voltage circuit and operating an amplification, oscillation, control or light emitting circuit. CONSTITUTION:Diodes 12A and 12B are connected in series with circuits A and B, and the voltage between an input and an output terminal of a constant voltage circuit 1 is applied through choke coils 13, 14 and 15 and decoupling resistors 16 and 17. Since a switching silicon diode is operated with a threshold voltage of about 0.6V, an excessive voltage is set to be absorbed in the resistors 16 and 17, a DC current as 1-5mA flows to the diode, the internal resistor of the diode is lowered to turn on the circuit. Since the internal resistance of the diode without DC current is very large, the circuit turns off. That is, the AC circuits A and B can electronically be switched by switching the DC circuit with a switch 18.
Patent JP-S57155805-A (JP)
Title: Strip line
Inventor: SUZUKI YOUSUKE
IPC: H01P3/08
Filed: 1981-03-20
Abstract: PURPOSE: To decrease the crosstalk, by alternately arranging a signal conductor and a ground conductor along adjacent direction.  
     CONSTITUTION: A plurality of sets of narrow signal conductors 2 and wide ground conductors 3 are alternately provided at both sides of a dielectric substance layer 1 made of porous polytetrafluoroethylene. An outer circumference of the paired conductors consisting of the signal conductors 2 and the ground conductors 3 is sheathed 4 with solid polytetrafluoroethylene or the like. With this constitution, since the narrow signal conductors and the wide ground conductors are alternately arranged along the adjacent direction of the conductors, it shows the same configuration as zig-zag ground conductors 25 are formed, and lines of electric force from signal conductors 19 are linked with ground conductors 21 and 22 of the adjacent pairs and a ground conductor 20 in the same pair, but not almost linked with signal conductors 23 and 24 of the adjacent pair. Thus, the crosstalk can almost be avoided. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58157708-A (JP)
Title: Safe herbicidal composition
Inventor: IKEDA TERUKAZU
IPC: A01N25/32
Filed: 1982-03-16
Abstract: PURPOSE:A herbicidal composition, containing a compound obtained by reacting menadione hydrogensulfite with a pyridyl, pyrimidinylthiazoline or purine compound in a carbamate herbicide, and capable of suppressing the toxic action on fishes and shellfishes while retaining the herbicidal effect thereof. CONSTITUTION:A safe herbicidal composition containing a compound obtained by reacting menadione hydrogensulfite with a pyridyl compound, preferably having hydroxy or amino group substituted at the 2-position and an alkyl and/or amino group substituted at the 4- and/or 6-position, e.g. nicotinic acid, a pyrimidinylthiazoline compound, e.g. thiamine, or purine compound, e.g. adenine, in an amount of preferably 0.1-5.0wt% based on the active constituent for suppressing the toxic action of the thiolcarbamate herbicide having the hemorrhagic toxic action on fishes and shellfishes.
Patent JP-S61200608-A (JP)
Inventor: IINUMA YASUHIRO
IPC: F16C1/10
Filed: 1985-03-04
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-S63209877-A (JP)
Title: Stamping method for thermosetting resin molding
Inventor: KOUJIMA HIROKI
IPC: H01L23/00
Filed: 1987-02-25
Abstract: PURPOSE:To make it possible to affix a stamping mark excellent in contrast, stability and the like, by applying an ink different in color from an ink used for stamping to the surface of a thermosetting resin molding, and subjecting the ink-coated surface thus obtained to stamping and baking. CONSTITUTION:A thermosetting resin molding material is molded by heating and application of a pressure. An ink different in color from an ink used for stamping is applied to an area required for stamping or the entire surface of the molded item, and the ink is once baked, followed by postcuring if required. Stamping by use of the ink having a predetermined color for stamping is then performed, followed by baking. The resin may be preferably an epoxy resin or the like. The ink having a predetermined color for constituting an undercoat film for stamping is not particularly limited but may be any ink which can form a satisfactory coated ink film after baking by heating or after postcuring, and ensures favorable characteristics such as contrast and stability and formation of a satisfactory mark upon stamping.
Patent JP-S57157133-A (JP)
Title: Detector for centroid position
Inventor: KONNO TAKAO
IPC: G01M1/12
Filed: 1981-03-25
Abstract: PURPOSE:To enable accurate finding of a centroid position without being affected by a structure and properties, by a method wherein a plane centroid of an object to be measured is found in a manner to position a stand in a horizontal state, and then, the height of the centroid is found through inclination of the stand. CONSTITUTION:A stand 1, whereon an object to be measured is placed, is supported at fulcrums 2a-2c, and a hydraulic cylinder 5 for inclining the stand 1 is mounted between the fulcrum 2a and the stand 1. A support force, exerted by the fulcrums 2a-2c, is detected by load detectors 4a-4c, and an inclining angle detector 6 is located on the upper surface of the stand 1. A support 7 is mounted to the stand 1, and a camera head 8, being of a non-contact displacement detector, is secured thereto. A plane centroid G is found under a condition to position the stand in a horizontal state. The hydraulic cylinder 5, the position of the current centroid determined as a G', and a support force exerted by the fulcrums 2a-2c are detected by the load detectors 4a-4c. From the values the centroid position G' is computed. A fall angle is detected from a visual field caught by the camera head 8. A real position of a centroid is computed from the plane centroid positions G and G' and the fall angle.
Patent JP-H06253937-A (JP)
Title: Sink apparatus
Inventor: SHIMAKAWA KOJI
IPC: A47B77/02
Filed: 1993-03-03
Abstract: PURPOSE:To provide a sink apparatus with higher interior designing property which achieves effective utilization of the top surface of a work top and better appearance. CONSTITUTION:An eye level member 4 such as hoisted cabinet is arranged above a work top 3 and a water cock device 6 is arranged on the undersurface of the eye level member 4 to be connected to a supply water pipe 5. The water cock device 6 is provided with a discharge outlet pipe 7 on the undersurface thereof and moves horizontally (in the direction indicated by arrow A) and forward (in the direction indicated by arrow B) freely. With such an arrangement, this enables the housing of a water cock and the moving thereof on a water tank during the non-use period and achieves effective utilization of the top surface of the work top thereby improving appearance and workability.
Patent JP-H06259359-A (JP)
Title: Network system and method and device for supplying electric power to network
Inventor: HASHIMOTO NORIO
IPC: G06F3/12
Filed: 1993-03-03
Abstract: PURPOSE:To prevent the capacity of the power source from being exceeded and the power source from entering a down state by controlling the state of a specific device on the basis of power consumption information on plural previously set information processors. CONSTITUTION:A printer control part 8 when inputting the mean electric power of printers 4-6, electric power in a stand-by state, and the upper-limit value of the total mean electric power of the printers based upon information from one of computers 1-3, generates a table and controls the operation states of the printers 4-6 respectively. In this case, the printer control part 8 places all the printers 4-6 in a stand-by state and decides whether or not a print instruction is issued. Then when the print instruction is issued, the printer control part 8 refers to the specific table and then decides whether or not the set upper-limit value of the power consumption is exceeded when a printer instructed by the print instruction is placed in a printing state. When the upper-limit value is exceeded, the printer is not placed in a printing operation state even if the print instruction is issued.
Patent JP-H06255607-A (JP)
Title: Paper-folding method by cut-plate paper packing device
Inventor: ARAI HIDEO
IPC: B65B11/16
Filed: 1993-03-03
Abstract: PURPOSE:To decrease heaving of a sheet side after paper-packing of a cut plate and moreover the number of times of breaking of the sheet side. CONSTITUTION:In the paper folding method by time paper-packing apparatus of a cut plate, when a body-winding process and trimming process are ended at the time of packing by the paper-packing apparatus of the cut plate and the brush 24 of the inlet part of a double folding apparatus 23 is covered with a thin plate 27, the tip of a lower edge 25 and the brush 24 can be guided into the double folding apparatus 23 without coming into contact with each other.
Patent JP-S54135549-A (JP)
Title: Light receiving circuit
Inventor: NAKAMURA HIROSHI
IPC: H04B10/00
Filed: 1978-04-13
Abstract: PURPOSE: To achieve the improvement of S/N and the improvement of frequency characteristics simultaneously by feeding the signal voltage appearing at the load terminal of a photo diode converting the light signal received to electric signal in in- phase back to another terminal of the diode.  
     CONSTITUTION: The input part of an amplifier 13 is connected to the load terminal 12 of a photo diode (PD) 11 which receives the photo signal P and from its output part, the light-electricity conversion output V 0  is obtained. The electric signal from the output part of the amplifier 13 is fed back to the power source side terminal 14 or the PD 11 and therefore if the same signal is applied alternately between both terminals of the PD 11, the impedance of the PD 11 becomes extremely large and the PD 11 may be regarded as an ideal current source, thus it turns out that the capacity of the PD is virtually negligible. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54135719-A (JP)
Title: Preparation of ketazine
Inventor: NAGATO NOBUYUKI
IPC: C07C251/88
Filed: 1978-04-13
Abstract: PURPOSE: To obtain ketazine, useful as a synthetic intermediate of hydrazine, easily without using harmful catalyst, by the reaction of a ketone, ammonia and a peroxide in the presence of a Pd catalyst.  
     CONSTITUTION: An aliphatic or aromatic ketone, ammonia and a peroxide are made to react in the presence of a Pd catalyst to give ketazine. Acetone is conveniently used as the ketone; and hydrogen peroxide etc. as the peroxide. Hydrazine can be obtained by the hydrolysis of the ketazine obtained, and the ketone can be recovered. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02223055-A (JP)
Title: Both-side performance disk player
Inventor: FURUSAWA SHIGEJI
IPC: G11B17/028
Filed: 1989-02-22
Abstract: PURPOSE:To smoothly execute the alignment of a set of circular substrates to a turn table and to sufficiently isolate a disk now being performed from outside vibration by constituting a pressing force addition means of an attracting force generation means which attracts a pressing member toward the turn table. CONSTITUTION:A position change-over holding means A which decides the position of a second aligning member 38 at an insertion possible position where it can be inserted in the central hole of the circular substrate 23a or an insertion impossible position where it cannot be inserted according to the movement of a supporting member 31 between a first clamping position and a second clamping position is provided. Therefore, disk pressing force which is added to the disk at the respective aligning time of a set of circular substrates forming the disk 23 is almost equally made small. Thus, the respective circular substrates are made easy to move in the radius direction thereof and the alignment of both circular substrates is always and smoothly executed. Besides, since the supporting member 31 is not brought into contact with the pressing members 32 and 41 when the disk is clamped, the disk now being performed is isolated from the outside vibration.
Patent JP-S52126213-A (JP)
Title: Recorded recording medium and its manufacture
Inventor: MORIO MINORU
IPC: G11B5/027
Filed: 1976-04-15
Abstract: PURPOSE:To render the voice signal non-audible and dubbing impossible by mixing with a voice signal and recording a signal such as making a beat signal with the AC bias signal become an audible frequency in the VTR tape.
Patent JP-H07252250-A (JP)
Title: New enynallene compound and its production
Inventor: TOSHIMA KAZUATSU
IPC: C07D409/12
Filed: 1994-03-14
Abstract: PURPOSE:To obtain a new 10-membered ring enynallene compound having a short and ready synthesis process, a highly simplified structure and extremely high DNA chain cutting activity. CONSTITUTION:This compound is expressed by formula I [R is CO-R' (R' is a 1-4C alkyl, a 6-10C aryl or a 4-14C heterocyclic ring which may contain a substituent group, respectively)]. The compound is obtained by oxidizing enediyne sulfide compound of formula II in the presence of a peroxide such as m-chloroperbenzoic acid in an inert solvent such as dichloromethane at 10-40 deg.C (preferably 20-30 deg.C for 30 minutes to five hours (preferably 30 minutes to three hours).
Patent JP-H04261291-A (JP)
Title: Energy spread signal elimination device
Inventor: AIBA HIDEKI
IPC: H04N7/088
Filed: 1991-02-15
Abstract: PURPOSE:To realize the energy spread signal elimination device able to surely eliminate an energy spread signal included in a MUSE signal. CONSTITUTION:An energy spread signal included in a MUSE signal is clamped and suppressed by a clamp circuit 2. Then an energy spread signal detection circuit 4 detects a residual component of the energy spread signal. Moreover, a triangle wave signal generating circuit 8 generates a waveform signal of the same shape but inverted phase as the energy spread signal. An output of the energy spread signal detection circuit 4 is fed back to a variable gain circuit 7, which controls the amplitude of the waveform signal outputted from the triangle wave signal generating circuit 8. Then an adder 1 adds the inputted MUSE signal and an output of the variable gain circuit 7. Thus, the energy spread signal is forcibly cancelled.
Patent JP-S56141154-A (JP)
Title: Target for x-ray tube and its manufacture
Inventor: KOIZUMI HIDEO
IPC: H01J35/08
Filed: 1980-04-03
Abstract: PURPOSE:To efficiently generate X-rays throughout a long period, by providing a focal plane layer consisting of rhenium plate on a base plate. CONSTITUTION:Rhenium powder and/or paste agent 2 are applied on to a graphitic base body 1, and on top of that a rhenium plate 3 is piled, and then these are cemented by the method of hot press. Processing work under pressure is performed in such a condition that to prevent oxidation of the base body 1 and rhenium plate 3 at their high temperature, the circumference of work is kept to an ambinence in vacuum or inactive gas at temperature of 1,200-1,500 deg.C and pressure of 200- 500kg/cm<2>.
Patent JP-S61230059-A (JP)
Inventor: NOOMAN JII KERUN
IPC: G01N35/02
Filed: 1986-02-27
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-H10206598-A (JP)
Title: Atomic energy resonance inducing and controlling device and electrical characteristics matching and controlling device using it
Inventor: HIGUCHI TOKUO
IPC: G21K1/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To explain, in terms of a qualitative theory, phenomena which is difficult to explain theoretically by sandwiching both ends of a spring-shaped unit coil of a conductor with a specific wire turns between conductor plates and electrically connecting both conductor plates with each other to use the coil as an atomic energy resonance inducing and controlling device. SOLUTION: One end of a spring-shaped unit coil 13 of a conductor is connected to an atomic energy radiation side 11a of a conductor plate 11. Seen from the side of the conductor plate 11, the coil 13 has about 10 to 20 clockwise write turns. The end of wire turns is connected to an atomic energy radiation side 15a of a conductor plate 15. One end of a spring- shaped unit coil 17 of a conductor is connected to the atomic energy radiation side 15a. Seen from the side of the conductor plate 15, the soil 17 has about 10 to 20, clockwise wire turns. The end of wire turns is connected to an atomic energy radiation side 19a of a conductor plate 19. There are used as atomic energy resonance inducing and controlling devices 1 and 2, and the conductor plate 11 and a receiving plate 21 are connected by a resistance 23.  The use of these devices allows the characteristics of energy supplied to electrical equipment to convert to and match those which the energy has originally, thereby making is possible to solve various kinds of technical problems.