baber/WOPTO huggingface dataset:
Patent JP-S5714589-A (JP)
Title: Benzothiazine derivative, its preparation and drug composition
Inventor: OZAKI SHIYOUICHIROU
IPC: A61P29/00
Filed: 1980-06-27
Abstract: NEW MATERIAL:An N-(6-chloro-2-pyridyl)-3,4-dihydro-2-methyl-4-oxo-2H-1,2- benzothiazine-3-carboxamide-1,1-dioxide of the formula.  
     USE: An anti-inflammatory agent having powerful anti-inflammatory action, prolonged action thereof and high safety, a higher remedial coefficient and larger safety region than indomethacin and Diclofenac, , and with very small danger of causing side effect (gastric disorder) which will occur in a steroid anti-inflammatory agent at a high frequency.  
     PROCESS: 3,4-Dihydro-2-methyl-4-oxo-2H-benzothiazine-3-carboxylate-1,1-dioxide is condensed with 2-amino-6-chloropyridine in xylene under heaing to give the compound of the formula. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05254539-A (JP)
Title: Packaging case
IPC: B65D5/52
Filed: 1992-03-10
Abstract: PURPOSE:To set a hanging plate into selected outer position and put it back into the stowage position by a method wherein a hanging plate is provided at a central part of case side opposite to the side having a lid plate formed thereon, a hanging plate passing slit is formed at the base of an engaging piece of a lid plate and a notch is provided at a central part of the longitudinal side of a hanging piece to clear the hanging plate. CONSTITUTION:A lid plate 32 movably attached to the upper edge of a front plate 11 is provided with an engaging piece 34 at its upper end via a crease 34. The engaging piece 34 is provided at a nearly central part of the longitudinal side thereof with a notch 35 having a short longitudinal projecting piece 36 and is further provided with a slit 37 at the base thereof. A hanging piece 45 is formed on the upper edge of a rear plate 12 at the location to match the position of the notch 35 of the engaging piece 34 and provided with a hanging hole 48 and is passable through the slit 37. This structure permits the hanging plate 45 to pass through the slit 37 and project therefrom for use as a case hanger and to bend and pass under the notch 35 into the stowage position.
Patent JP-S5513072-A (JP)
Title: Electrochemical regeneration of coenzyme
Inventor: NAKAMURA KENICHI
IPC: C07H19/207
Filed: 1978-07-14
Abstract: PURPOSE: To convert and regenerate the reduced type to the oxidized one reduced type to the oxidized one of a coenzyme of various dehydrogenase, e.g. NAD(nicotinamideadenine dinucleotide) or NADP(nicotinamideadenine nucleotide phosphate) and vice versa electrochemically with ease.  
     CONSTITUTION: The title coenzyme (C) is regenerated faster by adding natural enzymes (E) known as a hydrogen (electron) transfer reaction catalyst between C and a redox compound to the reaction system comprising C of dehydrogenase, the redox compound, and a collector. As for the enzyme (E), lipoamide dehydrogenase (diaphorase), reduced NADP dehydrogenase (old yellow enzyme), reduced NAD (P) dehydrogenase (DT diaphorase), reduced NAD dehydrogenase (cytochrom C reductase), ferredoxin-NADP reductase, NAD peroxidase, and NAPP peroxidase may be cited. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5421178-A (JP)
Title: Inspection method of semiconductor element
Inventor: SAITOU TADAYOSHI
IPC: G01R31/26
Filed: 1977-07-18
Abstract: PURPOSE: To inspect the elements of improper contactness, by applying power forward with ultrasonic waves applied. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5210072-A (JP)
Title: Method for growing epitaxial crystal
Inventor: NAKAGAWA KATSUNOBU
IPC: C30B25/02
Filed: 1975-07-14
Abstract: PURPOSE: To obtain a gas phase growth layer in which a stacking fault is eliminated, by executing eleaning of a substrate by chlorine gas in low-temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5513159-A (JP)
Title: Stirrer
Inventor: TANINAKA HEIHACHIROU
IPC: B01F15/00
Filed: 1978-07-14
Abstract: PURPOSE:At about the center of a stirrer, fixed blades are provided. This causes mechanical resistance at the center where material moving speed, momentum, and stirring resistance are normally smaller than those at the wall side. Thus, stirring ratio at the center is made qual to or greater than that at its wall, resulting in highly effective stirring. CONSTITUTION:The stirrer body 3 has the rotating shaft 6 at the center. The shaft 6 is provided with arms 7, 8, 9 having fixed rotary blades 10, 12, 13 at the arm ends. A fixed blade 14 is fixed near the shaft 6 which outwardly and radially directs material to be stirred to give resistance force to the material. The so constructed stirrer is charged with material and provides product mixed to a desired degree.
Patent JP-S5312695-A (JP)
Title: Automatic cash receptor
Inventor: WATANABE YOSHIHIRO
IPC: G06Q40/02
Filed: 1976-07-22
Abstract: PURPOSE: To carry out paper money reception quickly with good performance, by making gathering characteristic good, detecting thickness of paper money group received in cash box. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5610701-A (JP)
Title: Impedance matching method of strip line
Inventor: KATOU YASUTAROU
IPC: H01P3/08
Filed: 1979-07-09
Abstract: PURPOSE:To ensure the impedance matching with the load in a simple way, by varying the width of the strip impedance at an optional position. CONSTITUTION:The surge impedance is varied at position P2 by giving variation to the width of strip line S at optional position P1. Thus the impedance matching is secured with the load to be connected to the strip line. In this case, however, if the width is varied suddenly, the reflection is caused for the high-frequency current. To prevent this, the impedance is changed to be exponential. With use of two strip lines Sb and Sb thus formed, the matching can be obtained with main strip line Sa. In this way, the impedance matching is ensured in a simple way.
Patent JP-H05242548-A (JP)
Title: Optical information recording device
Inventor: KAWASHIMA HISANORI
IPC: G11B11/10
Filed: 1991-04-18
Abstract: PURPOSE:To accurately execute temperature compensation by rewriting data to a reference value so as to enlarge a light output when an environmental temperature is low and rewriting it to a reference value so as to make it small when the environmental temperature is high. CONSTITUTION:Reference data is rewritten based on temperature data detected by a temperature sensor 14 and changed to a voltage or a current by a signal change circuit. That is, when the environmental temperature is low, it is rewritten to a reference value so as to enlarge the light output and when the environmental temperature is high, it is rewritten to a reference value so as to make it small. Thus, irrespective of the change of the environmental temperature, a certain recording bit is formed. Also, since a light output control is executed as before by a light output monitor 6, the light output is maintained constant in certain temperature.
Patent JP-S5713282-A (JP)
Title: Automatic pump device
Inventor: YOSHIHARA SHIGETOMO
IPC: F04D13/16
Filed: 1980-06-27
Abstract: PURPOSE: To improve the capacity of an automatic air-supply device to supply air into a pressure vessel, by adopting a structure to open and close a nozzle seat by a ball valve body for determining the proper ratio of the hole diameter of the nozzle seat to the diameter of the ball valve body.  
     CONSTITUTION: The upper area of a connecting route 5 is connected to the discharge side of a pump and lower area to a pressure vessel. A connecting pipe 11 is connected to the suction side of the pump for detecting the negative pressure at starting. Here, the hole diameter (d) of a nozzle seat 23 keeps a relation to the diameter D of a ball valve body 25 as d 2 /D 2 ≤0.17. When the air in the pressure vessel is insufficient, the pressure in a chamber B is reduced by the starting of the pump via the connecting pipe 11 to reverse a diaphragm 17, and the pressure in a chamber A is reduced to close a water passage 23a by the ball valve body 25 and open a ball valve body 20 for sucking air. When the air is excessive, the pumped up liquid in the route 5 is replaced by the air in the pressure vessel, and a position 27 is within the air. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07291637-A (JP)
Title: Molding machine for optical lens and mold for optical lens
Inventor: HOSOMI AKIRA
IPC: C03B11/08
Filed: 1994-04-25
Abstract: PURPOSE:To obtain a molded lens for a video movie having desired function at a low cost by molding a number of lenses at the same time. CONSTITUTION:Plural groups of lens-forming molds 5, in which each group consists of an upper mold 1, a lower mold 2, the first body mold 3 and the second body mold 4, are transferred among stages 7 each of which is used for a separate process by the parallel, movement of transferring arm 8 provided with recesses 8a and inclined faces 8b for positioning. By this, the lens-forming molds 5 are kept nearly at the center of each stage 7 and subjected to a homogeneous temperature distribution. Further, plural molded lenses 6 can be produced at the same time by one pressing.
Patent JP-S61245001-A (JP)
Title: Electronic measuring tape
Inventor: YASOOKA TADASHI
IPC: G01B7/02
Filed: 1985-04-23
Abstract: PURPOSE:To make the structure simple and small in size by measuring a length electrically, and processing a measuring data. CONSTITUTION:A resistance between the second measuring terminal terminal 5b fixed to one end of a measuring line 6, and the first measuring terminal 5a contacting to the measuring line 6 is measured by a resistance measuring circuit 2. In this case, first of all, a measuring data from the circuit of a non- measuring state of the measuring line 6 is stored by a storing circuit 3, and compared with a measuring data from the circuit 2 of a measuring state of the measuring line 6. Subsequently, by a measuring value processing circuit 4, a length of the part where the measuring line 6 of the measuring state is drawn out is calculated, and displayed as a measuring data on a display device 7. Accordingly, the mechanical structure is the same as a usual measuring tape except a fact that a contact terminal is provided on the terminal 5a, the measuring line can also be thinned, the electric circuit is also simple, and the measuring tape can be made simple and small in size.
Patent JP-S61247276-A (JP)
Title: Pulse width modulation system
Inventor: ISHII SHINICHI
IPC: H02M7/48
Filed: 1985-04-23
Abstract: PURPOSE:To reduce low-order harmonic components by using the calculated result from the remainder produced by subtracting a pulse time width from a carrier period as a pulse shifting time, and bringing the center of the period into coincidence with the center of the pulse. CONSTITUTION:A signal is fed from an oscillator 21 to a carrier period counter 22, a pulse shift counter 23 and a pulse width output counter 24. The time width P of a pulse formed by switching the carrier and a signal wave and a carrier period C at this time are calculated by a data calculator 25 to obtain a pulse shifting time S. The calculator 25 repeats the calculation at every period of the carrier. Thus, the counter 22 sequentially outputs signals at every period of the carrier according to the data set to the counters to trigger the counter 23, thereby outputting a signal of the time width S, thereby triggering the counter 24. Thus, the counter 24 outputs a pulse of the time width P, thereby bringing the centers of the pulses in coincidence.
Patent JP-S62242660-A (JP)
Title: Azetidinone disulfide compound
Inventor: TORII SHIGERU
IPC: C07D207/08
Filed: 1986-04-15
Abstract: NEW MATERIAL:A compound of formula I (R<1> is pyrimidyl which may have 1-4C alkyl-substituent group; R<2> is carboxyl-protecting group). EXAMPLE:4-( 4, 6-Dimethylpyrimidin-2-yl )dithio-2-oxoazetidine-1-(2-isopropenyl)ace tic acid p-nitrobenzyl ester. USE:A synthetic intermediate for a compound having beta-lactamase inhibiting action. PREPARATION:The compound of formula I can be produced by reacting a penicilanic acid sulfoxide derivative of formula II with a mercapto derivative of formula R<1>SH in a solvent such as THF, benzene, etc., at 50-150 deg.C for 0.5-10hr.
Patent JP-H11284420-A (JP)
Title: Radio communication equipment provided with antenna feeding terminal
Inventor: KIKUCHI YOSHIFUMI
IPC: H04B1/38
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To house a feeding terminal without protruding it outside, to lower the loading height of the feeding terminal, without deforming the feeding terminal at the time of assembly and to thin an equipment. SOLUTION: A radio communication equipment is provided with an antenna feeding terminal 4 which connects an antenna 6 to a panel 3 in an equipment main body and is formed of a front side case 1 and a back side case 2. The feeding terminal 4, formed of an engagement part 41, constituted of a spring member which can be wound to the insertion 5 of the equipment side fitting part of the antenna 6, is opened along a longitudinal direction, and is formed in a cylindrical form and a contact part 42 which is integrally formed with the engagement part 41, is provided in a bent state in an inner wall between the panel 3 and the back side case 2 and is formed of a sheet-like spring member, which is brought into contact with the panel 3 via a projection 44. A pin 21 passing through the contact part 42 and a rib 22 which is protrusively provided near the pin and is abutted on the contact part 42 are provided to the inner wall of the back side case 2, and the contact part 42 is arranged in parallel to the equipment side fitting part of the antenna 6 along an equipment short direction.
Patent JP-H05292467-A (JP)
Title: Reproducing device for audio signal
Inventor: SODA ATSUSHI
IPC: G11B5/02
Filed: 1992-04-08
Abstract: PURPOSE:To remove noise such as a bias frequency or the like without damaging audio at the time of variable speed reproducing. CONSTITUTION:An audio signal recorded in a magnetic tape T is reproduced by a reproducing head 1, and this is amplified by an amplifier 2 and supplied to a VCF 6. On the other hand, the running speed of the magnetic tape T is detected by a tape speed detector 3, and this is converted to a voltage corresponding to the running speed by a tape speed/voltage converter 7 and next converted to a control voltage VC by a control voltage generating circuit 8. The control voltage VC is supplied to the VCF 6 and thus, a cut-off frequency is decided. In this invention, the more the running speed of the magnetic tape is reduced, the more the cut-off frequency is lowered. Among the audio signals inputted to the VCF 6, the audio band lower than the cut-off frequency is held, and the noise component such as the bias frequency higher than this cut-off frequency is cut.
Patent JP-S61251318-A (JP)
Inventor: WARGO ROBERT ANDREW
IPC: H03K5/135
Filed: 1986-04-17
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-S5612361-A (JP)
Title: Isopropylamine derivative and its preparation
Inventor: YAMADA YOSHITSUGU
IPC: C07C67/00
Filed: 1979-07-12
Abstract: NEW MATERIAL:An isopropylamine derivative shown by the formula I (R is H or alkyl) and a 1,2-epoxypropane derivative shown by the formula II.  
     EXAMPLE: 1-Isopropylamino-2-hydroxy-3-[ 2-( 4-methylphenylsulfonyloxy )-phenoxy]-propane.  
     USE: A synthetic intermediate for a β-adrenergic neuromal blocking agent. A compound shown by the formula III useful as a remedy for arrhythmia, angina pectoris, etc. can be obtained in mild conditions efficiently from a compound shown by the formula I.  
     PROCESS: A compound shown by the formula IV is reacted with a compound shown by the formula V in the presence of a deoxygenizer (e.g., NaOH, etc.) to give a  compound shown by the formula II, which is reacted with isopropylamine preferably in the presence of a small amount of water to give a compound shown by the formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5713994-A (JP)
Title: Driving circuit of servo motor
Inventor: TANAKA TOSHIHARU
IPC: H02P27/02
Filed: 1980-06-27
Abstract: PURPOSE:To eliminate blind sector by keeping the ratio of the positive to negative phase of voltage to be applied to a servo motor with a switching means positioned near the balanced point. CONSTITUTION:The positive phase of an input signal (e) is applied to a first switching means comprising transistors Tr1 and Tr2 while the negative phase of the input signal (e) once inverted with an operational amplifier A is applied to a second switching means comprising transistors Tr3 and Tr4. A common emitter to the transistors Tr1 and Tr2 is connected to a common emitter to the transistors Tr3 and Tr4 so that they are combined together at the connecting point between an exciting coil L2 and a control coil L1 of a servo motor M through an AC power source S. With such an arrangement, the first and second switching means turn on or off with respect to the positive and negative phases of the AC power source S and the input signal (e) changes almost linearly near the balanced point of the zero point. Thus, a sufficient damping is obtained to eliminate any blind sector.
Patent JP-S63253403-A (JP)
Title: Remote control system
Inventor: MATSUDA KENICHI
IPC: G05B15/02
Filed: 1987-04-09
Abstract: PURPOSE:To realize the adjustment of the control target value by providing a controller screen including the display parts for switch graphics, the present process value, the control target value and the operation target value and then performing a contact operation of the switch graphics while confirming the operation target value. CONSTITUTION:The increase/decrease commands are supplied to a controller by a set value changing switch 28 and a manual operation switch 29 via a computer. Receiving said commands, the controller outputs a process control signal to drive a process operation terminal. In this case, however, a time lag is produced. In this respect, the bar graphs 33 and 34 are displayed to show the set value SV and the operation target value of the output value MV. Then, a contact operation of the switch pattern is carried out while confirming the changes of those operation target values 33 and 34. In such a way, an intensive indicated controller is obtained and the control target value is controlled.
Patent JP-H01259492-A (JP)
Title: Human body sensor
Inventor: MORIMOTO AKIRA
IPC: G08B13/18
Filed: 1988-04-08
Abstract: PURPOSE:To prevent dislocation from being generated in a detecting area between a heat ray block and a microwave block by loading the heat ray block, which detects a heat ray emitted by a human body, and the microwave block, which executes the transmission and reception of the electro-magnetic wave of a microwave, on a substrate and causing the substrate to be movable in a horizontal direction. CONSTITUTION:The heat ray block to equip a condensing means 4, which condenses the heat ray, and to detect the heat ray, which is emitted by the human body, and a microwave block 5 to execute the transmission and reception of the electro-magnetic wave of the microwave and to detect the human body are loaded on a substrate 3 and a movable means is equipped to cause the substrate 3 to be movable in the horizontal direction. Thus, when the substrate 3 is moved by the movable means, the both heat ray block and microwave block 5 can be also moved and the dislocation is prevented from being generated in the horizontal direction, in which the dislocation of the respective detecting areas goes to be a problem.
Patent JP-S62242547-A (JP)
Title: Recorder
Inventor: ARIMA HIROSHI
IPC: B41J2/005
Filed: 1986-04-16
Abstract: PURPOSE:To prevent deterioration in a printing quality and breakage of a film-form member, by providing a coating layer on either or both of ends of the film-form member and moreover providing a means detecting either or both of the ends of the film-form member. CONSTITUTION:In non-printing, film drive rolls 5, 6 are rotated by a drive mechanism, whereby a film 1 is traveled until coming into contact with a thermal head 7 at a film face of a coating layer 2 formed thereon and then brought to a stop. The coating layer 2 can be easily detected by detecting and end detecting hole 4 with use of a detecting mechanism of an end detecting hole 4 with use of a detecting mechanism of a photosensor etc. Thus, the coating layer disposed on either or both of ends of the film-form member is always is contact with the thermal head when a recorder is in a short non-printing period or left to stand for a long time, whereby the incompativility of the coating layer 2 with an ink eliminates the possibility that the ink becomes dry and sticks to the thermal head even if the recorder is left to stand for a long time. Therefore, sticking of the film to the thermal head due to drying or residue of the ink can be prevented from occurring to avoid deterioration of a printing quality and breakage of the film.
Patent JP-H11282729-A (JP)
Title: File editing device
Inventor: OGURA MIKI
IPC: G06F12/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To make preparation of a new program unnecessary when contents of a file are changed. SOLUTION: A condition decision part 11 reads an input file 1 becoming an edit object, extracts a condition code of a record of the edit object, retrieves a condition file 4 and a comparison data file 5, and extracts an edit condition and an edit instruction corresponding to the condition code. An item information extraction part 12 specifies fields of the input file 1 or of an output file 3 after editing. An output file edit part 13 retrieves an edit data file 7, performs edit processing and prepares the output file 3 on the basis of the extracted edition instruction.
Patent JP-S60231255-A (JP)
Title: Numeral converter
Inventor: YAMANAKA NORIKO
IPC: G06F17/22
Filed: 1984-05-02
Abstract: PURPOSE:To obtain a numeral converter allowed to convert the infinite number of numerals into a precise numeral mixing sentence in accordance with an inputted alphabetical sentence by providing fixed numeral conversion information. CONSTITUTION:An inputted alphabetical string ''twenty-first'' is sent to a numeral unit separating part 11 and divided into ''twenty'' and ''first''. Respective words are sent to a conversion information retrieving part 12, which retrieves a conversion information storage device 13 to obtain numeral conversion information corresponding to each word. Each numeral conversion information is sent to a numeral conversion part 14, which converts ''twenty'' into ''20'' and ''first'' into ''1st'' and outputs these converted results to a numeral coupling part 15. The coupling part 15 combines ''20'' and ''1st'' and outputs ''21st'' because ''20'' is the upper digit of the ''1st''.
Patent JP-S5210872-A (JP)
Title: Apparatus for production of compound thin films
Inventor: SHIMIZU YASUHIRO
IPC: C23C14/54
Filed: 1975-07-16
Abstract: PURPOSE:An apparatus for forming compound thin films without having variations in properties, by allowing reactive gas in an activating state to react with an evaporating material from a vapor source in a vacuum vessel.