baber/WOPTO huggingface dataset:
Patent JP-S57141083-A (JP)
Title: System for detection of tape quantity
Inventor: KAMEI KAZUO
IPC: G11B27/17
Filed: 1981-02-25
Abstract: PURPOSE:To detect the residual quantity and the running quantity of a tape in real time instantaneously at a reverse reproducing time, by substituting signals of normal and reverse rotation period data of a tape reel with each other in accordance with normal and reverse reproducing states to operate the quantity of the tape. CONSTITUTION:Data signals corresponding to rotation periods T1 and T2 of tape reels 1 and 2 and a constant signal from a constant generator 12 are used to perform the operation processing along a prescribed arithmetic expression in an operating circuit 10, and the result is displayed on a tape quantity display equipment 13. At a reproducing time when a tape 3 is carried in the normal direction in a constant speed, switches 8 and 9 are controlled by a command signal from a running quantity/residual quantity display signal generating circuit 11 and a reproducing direction command, and periods T1 and T2 are selected as Ts and Tt and are inputted to the circuit 10 (Ts and Tt are rotation periods of supply and take-up reels respectively), thus obtaining a tape running quantity L2 and a tape residual quantity L1. At a reverse reproducing time, switches 8 and 9 are controlled, and periods T2 and T1 are selected as Ts and Tt respectively, and the operation is performed.
Patent JP-H08219812-A (JP)
Title: Device and scale for detecting displacement information, and drive control device using it
Inventor: ISHIZUKA AKIRA
IPC: G01D5/36
Filed: 1995-02-15
Abstract: PURPOSE: To miniaturize a device, and to accurately detect the displacement information by detecting the displacement information of a scale means with the interference of the diffracted light, which is generated by performing a luminous flux irradiation to a diffracting grid. CONSTITUTION: A luminous flux emitted from a light source LGT is formed into the parallel luminous flux by a collimator lens LNS1 and lighted on a disk D. Since this parallel luminous flux is spread, even in the case where the parallel luminous flux is diffracted by a radial grid GT and achieves a diffracting grid GBS1, two diffracted luminous fluxes are led to a light receiver element through the diffracting grids GBS1, GBS2 in the overlapped condition. Area of the grid GBS2 is divided into four, and interference phase of the interfering light generated in each area is displaced from each other by 1/4 cycle. Since the interfering light from this area is made incident to each light receiver element on a light receiver element array SARY, the sine waveform analog signal current, which are displaced from each other by 1/4 cycle, are generated at 2N cycle with one rotation.  This signal is processed by a signal processing system so as to compute the quantity and direction of the rotation of the disk D.
Patent JP-H04317898-A (JP)
Title: Evaporation heat exchanger
Inventor: RIN DOUON
IPC: B64G1/50
Filed: 1992-02-13
Abstract: PURPOSE: To provide an evaporation heat exchanger by which the deformation of both shell plates caused by the increase of the internal pressure of a ring gap formed by both shell plates can be surely prevented, and which can be easily manufactured and has a heat of liquid heat transfer cycle usuful for cooling a space craft. CONSTITUTION: In an evaporation heat exchanger comprising a cylindrical container formed by two shell plates 1, 2, the cooling liquid is guided through a ring gap surrounding a processing chamber, and on the other hand a medium to be evaporated is injected into the processing chamber. In the ring gap, a spiral body formed by ribs 4 is arranged, and these ribs are connected with both of an inner cylinder 1 partitioning the processing chamber and an outer cylinder 2. The ribs are firmly arranged on one of the cylinders, and comprise the recesses 16 on the outer faces adjacent to the second cylinder, and the projections 17 to be engaged with the recesses are arranged on the second cylinder for forming the radial frictional coupling.
Patent JP-H02206566-A (JP)
Title: Printer resolution selection system
Inventor: SETO FUMIAKI
IPC: H04N1/387
Filed: 1989-02-06
Abstract: PURPOSE:To allow resolution selection to be performed at high speed by selecting appropriate resolution at high speed by providing a constitution in which a resolution in a main scan direction is switched by selecting the period of video clocks, and a resolution in a subscan direction is switched by selecting the frequency of a printing start signal which is divided with an integer ratio or the measure ratio of the least common multiple. CONSTITUTION:The subject system is provided in which printing start signals BD to be output from each facet BD of a rotating polygonal mirror 12a are detected while the mirror 12a is allowed to rotate at a maximum printing speed, and signals BD1 to BDN with a frequency divided using an integer ratio or a measure ratio of N class resolution are selected using a resolution selecting signal (1) to be determined by a printing magnification supplied from a host computer. A modifying signal for video data selects any one kind of video clock (3) from among video clock signals VD1 to VDN based on the resolution selecting signal (1) complying with a printing magnification supplied from the host computer. Thus an exposure time in a main scan direction is determined. In the meantime, an exposure in a subscan direction repeatedly takes place at the period of a resolution signal BDR (2) obtained by dividing the frequency of the signal BD.
Patent JP-S59155433-A (JP)
Title: Polycondensation
Inventor: JIYOERU ARUBAATO RICHIYAADOSON
IPC: C08G73/14
Filed: 1984-02-15
Abstract: A process for the manufacture of polyamides, polyamide-imides and polyimides which process comprises preparing a salt of an aliphatic or aromatic diamine or a mixture of these and di, tri or tetracarboxylic acid or mixture of these or their corresponding anhydride by reacting both feedstocks at a temperature of about 300 to 500 DEG F in solvent medium provided the water content of the resulting solution is below 25% water by weight the resulting salt solution is subjected to a pressure of about 1500-3000 psig and is then passed through a preheat zone where the temperature is increased to about 625 DEG F, the total residence time is kept at about 25 to about 50 seconds. The reactants are flashed through a control valve or nozzle to give an aerosol mist at a pressure of about 0-400 psig, the polymerization is further carried out in a flash reactor with a high heat flux and with wall temperatures of about 600 DEG F to about 1000 DEG F and melt temperatures of about 500 DEG F to about 750 DEG F, the total polymer residence time in the reactor is kept about 0.1 to about 20 seconds. The novel compositions are useful for engineering resins. Also a process for the manufacture of polyesters and polyarylates by the process disclosed above, except that instead of a salt, a prepolymer is prepared and the reactants for polyesters are dicarboxylic acids and glycols, for polycarbonates, diphenols and phosgene, for polyarylates, diphenols and dicarboxylic acids and for polyesterarylates, dicarboxylic acids and phosgene.
Patent JP-S60171738-A (JP)
Title: Semiconductor device
Inventor: MIWA HIDEO
IPC: H01L21/331
Filed: 1984-02-17
Abstract: PURPOSE:To enable to make a wiring to fix electric potential of a conductor in a U-shape groove isolation region to come in contact surely with the conductor thereof and without exerting adverse effect to a peripheral semiconductor element. CONSTITUTION:A contact hole 12 is formed to a protective film 11, a nitride film 16 and an oxide film 15 extending from a part of the upper part of a N- shape groove isolation region 10 over a part of the upper part of an epitaxial layer 3, an aluminum wiring 13 is formed in side of the contact hole 12 thereof, and made to come in contact with the surface of poly-silicon 6 in the U-shape groove isolation region 10 and the surface of the epitaxial layer 3. By connecting the aluminum wiring 13 to the highest electric power source voltage VCC such as a ground level of the circuit, electric potential of poly-silicon 6 in the U-shape groove is fixed to the ground level. As a result, no inversion layer is formed in the N<-> type epitaxial layer 3 of active region to come in contact with the U-shape groove isolation region 10, and conduction between a collector and an emitter is prevented.
Patent JP-S60171457-A (JP)
Title: Ultrasonic probe
Inventor: KANDA KIMIO
IPC: G01N29/24
Filed: 1984-02-17
Abstract: PURPOSE:To contrive to enhance the sensitivity in flaw detection by reducing noise in a shoe, in an ultrasonic probe wherein a plurality of vibrators are mounted to one shoe, by mounting vibrators having different shapes to each other. CONSTITUTION:A vertical beam receiving vibrator 4' and a horizontal beam receiving vibrators 6 are mounted to a shoe 2 to form a probe and one side of the vibrator 4' is formed into a mountain or circular shape so as to allow the directions of beams 17' reflected in the vicinity of the side 16' of the vibrator to be opposite to each other in the inside direction. By this constitution, the influence of so called echo-in-shoe, such that the ultrasonic wave sent out from one vibrator is reflected from the other vibrator in the shoe and returned to the original vibrator, is reduced and the enhancement of the sensitivity in flow detection and the facilitation of flaw discrimination are enabled.
Patent JP-S58144967-A (JP)
Title: Wrong transaction preventing method
Inventor: OKADA TOSHIHIKO
IPC: G07F7/12
Filed: 1982-02-24
Abstract: PURPOSE:To prevent the wrong use due to forgery, by updating and recording check data, which indicates the number of times of transaction, on an identification card at every transaction and recording the same data on a customer file to collate this data when transactions are performed with the identification card. CONSTITUTION:On an identification card 4 used for transactions, a branch code, an account number, a key number, a payment limit amount of money, etc. are recorded magnetically in a magnetic stripe MS, and a transaction number D1 is recorded also magnetically. This number D1 is updated at every transaction, and simultaneously, the transaction number D1 or check data having a certain relation to this number is updated and recorded in the customer file, which is provided in a calculating center, each time. Transactions are permitted only when the key number and the key number of check data coincide with each other; but if they do not coincide, an alarm is issued or the card is confiscated. Thus, the wrong use due to forgery is prevented.
Patent JP-S62183765-A (JP)
Inventor: ARIYOSHI TAKESHI
IPC: A61G17/04
Filed: 1986-02-10
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-H05194957-A (JP)
Title: Removal of carbon deposited on the wall of coke oven
Inventor: YABUUCHI KAZUAKI
IPC: C10B43/10
Filed: 1992-01-17
Abstract: PURPOSE:To remove the carbon deposited on the wall of a coke oven by burning the pushing work according to the condition of the deposition of carbon so that the deposited carbon may become uniform. CONSTITUTION:During the pushing of coke, the wall temperature of an oven and the temperatures in predetermined positions of the oven are measured and then compared with the preset pattern. The carbon deposited on the areas whose temperatures are lower than the set ones are burnt up by blowing carbon-burning air to the areas during the retreatment of a pushing rack 1. Alternatively, after judging to which of the following cases the actual case belongs: the case (i) in which the temperatures are wholly lower than the temperature set pattern, the case (ii) in which the temperatures are wholly higher than the pattern, and the case (iii) in which part of the temperatures are extremely higher than the pattern, the deposited carbon is burnt up in the case (i) by blowing burning air according to the pattern determined according to the wall temperature during the retreatment of a pushing rack 1, the blowing of carbon-burning air is stopped in the case (ii), and the deposited carbon is burnt up in the case (iii) by blowing carbon-burning air for a given time after stopping the pushing rack in that position during the retreatment of the rack. Thus, the deposited carbon can be removed during the pushing work of a coke oven without any trouble during pushing of coke or the formation of black smoke from a stack due to leak of gas into the combustion chamber.
Patent JP-S58148693-A (JP)
Title: Operating circuit for air conditioner
Inventor: SEKI OSAMU
IPC: H02P23/00
Filed: 1982-02-24
Abstract: PURPOSE:To perform two stage controls of extremely different rotating speeds in the conrol of a 3-phase motor having a star-delta connection by providing electromagnetic switches which shortcircuits the coils of the motor and inserting resistors in series among motor coils in all three phases. CONSTITUTION:A motor coil 1 is composed of electromagnetic switches 2-4 in a star-delta connection. Resistors 5 are connected in series with switches 4 in all three phase circuits. When the switches 2, 3 are closed, the coil 1 becomes a delta-connection, and the 3-phase motor becomes at the normal rotating speed. When the switch 3 is opened and the switch 4 is closed in the state that the motor is rotated, the resistors 5 are inserted in series to becomes a star-connection circuit, and the voltage applied to the coils of the motor drops. Accordingly, two stage controls of extremely different rotating speeds can be performed.
Patent JP-S57140724-A (JP)
Title: Heat-treatment of aqueous solution containing cold insoluble globulin
Inventor: OOMURA TAKAO
IPC: A61K35/14
Filed: 1981-02-25
Abstract: PURPOSE: To inactivate a hepatitis virus without lowering the activity of cold insoluble glubulin, by heat-treating an aqueous solution containing the cold insoluble globulin to be expected as a remedy for an infections disease, etc. in the presence of a specific stabilizer.  
     CONSTITUTION: An aqueous solution containing cold insoluble globulin (CIG for short) is heat-treated in the presence of a stabilizer selected from the group consisting of a neutral amino acid, a monosaccharide, disaccharide, and sugaralcohol to inactivate a hepatitis virus. The coexistence of a 3W10C organic carboxylate as an auxiliary stabilizer increases further heat stability. The heat-treatment is carried out 50W70°C for about 5W20hr. An aqueous solution containing CIG derived from serum protein, fibroblast, or its culture solution is generally used as the aqueous solution containing CIG. CIG is related to blood clotting, and has carcinostatic action, anti-leukemia action, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02207370-A (JP)
Title: Method for supporting generation and analysis of coordinate grid
Inventor: TAGO KAZUATSU
IPC: G06F19/00
Filed: 1989-02-08
Abstract: PURPOSE:To reduce working time required for the generation of a coordinate grid by performing work to generate the coordinate grid divided in detail on a partial area for which accuracy is requested in interactive type. CONSTITUTION:A coordinate grid generation supporting device 1 is provided with display devices (CRT) 2A and 2B, image display control devices 3 and 5, an arithmetic processing unit (for example, electronic computer) 7, a control panel (for example, keyboard) 9, and an external memory device 8. An area enclosed with a grid line or a grid plane on the coordinate grid of level L is designated, and one or more grid lines (planes) are interpolated between the grid lines (planes). At this time, a physical quantity on the boundary of an area of level (L+1) can be calculated by the interpolation of the coordinate grid of level L, and material data in an analyzing area, or computing physical quantity distribution, or the picture display of error distribution and the coordinate grid divided in detail of the partial area can be observed. In such a way, the coordinate grid in which the experience of a worker is affected can be generated as judging the normal/defective condition of the coordinate grid in a short period.
Patent JP-H04266268-A (JP)
Title: Side grip for video camera
Inventor: NISHIYAMA TOMOYUKI
IPC: H04N5/225
Filed: 1991-02-21
Abstract: PURPOSE:To satisfy a function of a right thumb rest at camera holding with a side grip and to minimize the lateral width of the video camera main body. CONSTITUTION:A thumb rest 10A is arranged slidably in the left/right direction of the video camera main body 20 and projected from the video camera main body 20 at image pickup. Thus, a degree of freedom able to form the thumb rest excellently and the lateral width of the video camera main body 20 is minimized.
Patent JP-S52112690-A (JP)
Title: Electrical insulating compositions having resistance to high electric field
Inventor: MUKAIYAMA YOSHIYUKI
IPC: C08F290/00
Filed: 1976-03-12
Abstract: PURPOSE: An electricla insulating composition having resistance to a high electric field prepared by dissolving a resin, obtained by the reaction of an novolak type epoxy resin upon an unsaturated monobasic acid, in a crosslinkable compound having unsaturated groups. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60170731-A (JP)
Title: Warm temperature detecting element
Inventor: ISHII KATSUMI
IPC: G01J5/12
Filed: 1984-02-16
Abstract: PURPOSE:To operate an air conditioning apparatus to maintain the surroundings comfortably by overing a heat generating material with a convering material made of jelly material having temp. conductivity almost the same as that of human body skin, furthermore covering said covering material to detect the temp. thereof. CONSTITUTION:The heat generating material 2 is convered with the covering material 4 made of jelly material having temp. conductivity almost the same as that of human body skin, and a detecting material 3 composed of thermocouple for detecting the temp. is provided to the material 4. A cover 6 formed to sphere shape and made of resin such as polyethylene having many air vents 5 and transmitting radiation heat is provided outside to the material 4. A power source wire 8 to the material 2 and a signal wire 9 from the material 3 are provided in a supporting metal tube 7. In such a way, comfortableness in the surroundings can be evaluated exactly.
Patent JP-S62185863-A (JP)
Title: Continuous hot dipping method
Inventor: NAGAI KAZUNORI
IPC: C23C2/00
Filed: 1986-02-10
Abstract: PURPOSE:To obtain a hot dipped steel sheet having fine appearance and superior corrosion resistance by blowing an inert gas into a circulating molten metallic bath for hot dipping so as to remove dross suspending in the bath. CONSTITUTION:A molten metallic bath 2 for hot dipping is circulated in one direction. An inert gas is blown into the bath 2 to generate bubbles 11, and dross 12 suspending in the bath 2 is floated up by the bubbles 11 and removed. The metallic bath 2 contg. little dross 12 is stuck to a steel strip 6 through a roll 7. Thus, a hot dipped steel sheet having fine appearance and superior corrosion resistance is obtd.
Patent JP-S55405-A (JP)
Title: Progam timer device
Inventor: HANMA KENTAROU
IPC: G04G5/00
Filed: 1978-03-13
Abstract: PURPOSE: To make it possible to easily and reliably finish the reserving operations of a program timer by flashing a lamp corresponding to a reserving program button in case the reserving operations are insufficient.  
     CONSTITUTION: In case a reservation finishing button 11 is depressed while depressing a time input button 114 but not a channel input button 115, the content of a first time memory 131 is changed from the condition "A", under which no time and channel are reserved, to the condition "T 1 " under which they are reserved. However, the content of a first channel memory 132 is left under the condition "A" because there is no input. As a result, a memory content judging unit 126 feeds "1" to an OR circuit 1200 to operate a counter 142. This counter 142 counts a preset number of the pulses from the clock circuit 141 thereby to change the output levels from "1" to "0" and "0" to "1" upon each counting operation. These outputs are fed to the first program lamp, which is flashed so that the operation insufficiency can be recognized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60169340-A (JP)
Title: Hydraulic circuit in dumpcar
Inventor: YAMAGUCHI SETSUJI
IPC: B60P1/16
Filed: 1984-02-15
Abstract: PURPOSE:To make satisfactory the smooth operation of a hydraulic circuit and the maintainance and management of hydraulic oil, by changing the set pressure of a circuit system in accordance with the elongation of a telescopic cylinder in a dumpcar so that upon the full stroke of the cylinder pressure oil from a hydraulic pump is returned to the sucking side of the pump under no load condition. CONSTITUTION:When a telescopic cylinder is extended and a third cylinder 5d having a small pressure receiving area on the front end side of the telescopic cylinder 5 is accordingly extended, a control valve V2 is changed over to its second center position. In this case, a second bypass circuit 2 is closed, and a discharge circuit 7 is communicated with a first bypass circuit 11. Accordingly, if an abnormal pressure arises upon extension of the third cylinder 5d, pressure oil is returned to a reservoir T through a high pressure relief valve R1 which has been opened, accordingly. Upon the full stroke of the cylinder, the control valve V2 is changed over to its third right position so that pressure oil from the pump P is returned to the reservoir T through the control valve V2 under no load condition irrespective of low and high pressure relief valves.
Patent JP-H05225303-A (JP)
Title: Remote indication system
Inventor: KAMEDA MASAMI
IPC: G06F3/0481
Filed: 1992-02-14
Abstract: PURPOSE:To make it possible to indicate the specific part on a drawing to an opposite party by emphasizing it by changing the color, luminance or form of an indication mark. CONSTITUTION:The operation information inputted from an input device 1-3 is processed in a terminal control device 1-2 and is reflected to a display device 1-1. At the same time, the information is transmitted from a communication control device 1-4 to terminal equipments for other remote conference, the same processing is performed for the information in a terminal, control equipment 1-6 and it is reflected to a display device 1-5. Therefore, the same picture is always displayed on the display devices 1-1 and 1-5. When a user B indicates a character X on data to a user A, the coordinate value of the character X is inputted by using an input device 1-7 and an indication mark 2-2 is moved to the character X. When the input showing the emphasis of the indication mark 2-2 is performed, the color, luminance or form of the indication mark 2-2 is changed. Therefore, the user A can know that the user B indicated the character X.
Patent JP-S57142760-A (JP)
Title: Mold for casting grid body for lead storage battery
Inventor: MORIMOTO YOSHINARI
IPC: B22C3/00
Filed: 1981-02-27
Abstract: PURPOSE:To keep the thickness of inside frames at the design thickness or below in a mold for lead which improves castability by spraying cork powder on the surface by providing allowances for spraying of the cork powder only in the width direction of the inside frames of grid bodies. CONSTITUTION:A mold 3 is engraved by providing allowances for spraying of cork powder 4 for heat insulation sprayed on the surface of a metallic mold 3 only in the width direction of the inside frames 2 of grid bodies in consideration for the thickness of the cork powder decreasing in accordance with casting. Even in the case in which the cork powder is made thin by repetition of casting, the thickness of the inside frames 2 does not grow larger than the design thickness and therefore the reduction in the thickness of grid bodies 1 is made possible.