baber/WOPTO huggingface dataset:
Patent JP-S52154335-A (JP)
Title: Duty control circuit
Inventor: MOCHIZUKI TAISUKE
IPC: H03K3/282
Filed: 1976-06-17
Abstract: PURPOSE: To form a new circuit by providing a light emission source which is capable of performing a free control of the light emission quantity into the incident path of the photoelectric conversion element which is provided within an oscillation circuit and varies its electrical property according to the received light quantity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02252139-A (JP)
Title: Optical information recording and reproducing device
Inventor: TSUTSUMI TAKAYOSHI
IPC: G11B7/14
Filed: 1989-03-27
Abstract: PURPOSE:To perform high density recording at high speed by using an optical head provided with plural head units to which tracking control and focusing control are performed respectively and independently and in which the oscillation wavelength of projected laser is specified. CONSTITUTION:The optical head 3 is provided with plural, for example, two optical head units 33 and 34 respectively corresponding to areas 21 and 22 obtained by two-dividing a rotating disk. The autotracking control and the autofocusing control are performed to the units 33 and 34 respectively and independently and the moving distance of the head 3 in the radial direction of the disk becomes 1/2 in the case that one head unit is used. Furthermore, the oscillation wavelength of the projected laser in the unit 34 on an outer side is made longer than that in the unit 33 on an inner side and autofocusing is easily performed even to the outer peripheral part of the disk whose face wobbling is large. Then, the high density recording is performed at high speed without lowering the linear velocity of the disk.
Patent JP-S55164356-A (JP)
Title: Multi-layer analysis sheet for liquid sample analysis
Inventor: KITAJIMA MASAO
IPC: G01N31/22
Filed: 1979-06-08
Abstract: PURPOSE: To obtain a multi-layer analysis sheet for liquid sample analysis which can quantify simple specific chemical components in a liquid sample without measurement and extraction of an exact fixed quantity, by constituting this sheet by laminating a liquid sample expansion layer, which consists of a reagent layer and a hyrophilic processed cloth, on one surface of the hydrophobic support material of a light transmission property into one body.  
     CONSTITUTION: A multi-layer analysis sheet for liquid sample analysis is obtained by laminating liquid sample expansion layer 3, which consists of reagent layer 2 where a reagent to quantify specific components in the liquid sample is dispersed into a hydrophilic binder such as gelatin and a hydrophilic processed cloth which can supply the liquid sample stuck to the surface of the sample expansion layer to the reagent layer by an approximately fixed capacity per unit area, on hydrophobic support material 1 of a light transmission property such as polyethylene terephthalate and polycarbonate into one body. In analysis, when one drop of the lqiuid sample is stuck to expansion layer 3 from direction A, it is expanded uniformly, and reaction occurs in reagent layer 2, and uniform coloring and discoloring occur, and this color change quantity is subjected to colorimetric determination from direction D. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01248914-A (JP)
Title: Snatch block device for wire extension
Inventor: WATABE KUSUO
IPC: H02G1/02
Filed: 1988-03-28
Abstract: PURPOSE:To eliminate the damage of a protector and a wire by hanging an elevation snatch block adjustable in its height and a pair of stationary snatch blocks disposed at both sides of the elevation snatch block, installing a connecting link between the elevation snatch block and the stationary snatch block, and forming an interval of the length or longer of the protector between both. CONSTITUTION:If a wire extension work is conducted, when a protector P on a wire 1 approaches an initial stationary snatch block 3, an operation wire 7 is pulled to lift a snatch block 9 together with a movable block 8 so that no load is applied to the block 3. When the protector P is moved to a position between the initial block 3 and the block 9, the block 9 is returned to a lower position to be so disposed as to align substantially horizontally with the block 3. When the wire is further extended so that the protector P is moved to a position between the block 9 and the next stationary block 4, the block 9 is again disposed at a raised position so that no load is applied to the block 4. Thus, the wires W near both ends of the protector P are not forced to be excessively bent, but smoothly pass a snatch block device.
Patent JP-S51149549-A (JP)
Title: Control apparatus
Inventor: FUKAGAWA HITOSHI
IPC: H02J13/00
Filed: 1975-06-14
Abstract: PURPOSE: A control apparatus capable of preventing the electric shock accident at the controlled part due to the misoperation of the control part. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56168809-A (JP)
Title: Speed control device for sludge scraper
Inventor: OKAMOTO KOUICHI
IPC: B01D21/20
Filed: 1980-05-29
Abstract: PURPOSE: To obviate the occurrence of excess or shortage of activated sludge in an aerating tank by providing a controller which forecasts, increases and decreases the sludge scraping capacity of a sludge scraper in accordance with the required sludge amount of the aerating tank.  
     CONSTITUTION: The flow rate of sewage flowing into an aerating tank 8 is detected by a detector 9, and the detected value thereof is converted to an electric signal by a converter 14. This electric signal is multiplied by a prescribed ratio in a setter 10, thence it is fed to a controller 11. Based on this electric signal, the required amount of the activated sludge in the tank 8 is set. On the other hand, the amount of the sludge scraped by plates 5 mounted to a belt 6 in the sludge pit 2 of a final sedimentation basin 1 is detected by a detector 15, and is converted to an electric signal by a converter 16. This electric signal is sent to the controller 11. In the controller 11, above-mentioned set value and this sludge amount are compared. The output signal based on this compared value is supplied to a variable speed motor 7, and this makes it possible for the motor 7 to drive the belt 6 at the speed at which the return mount of the sludge coincides with the preset required amount. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02251023-A (JP)
Title: Bath hot-water supplying device and large water-flow bath-filling device
Inventor: IRIE TAKESHI
IPC: F24H1/00
Filed: 1989-03-24
Abstract: PURPOSE:To shorten the time required for automatically filling a bath with hot water by providing a means which acts to supply hot water in conjunction with a water flow-sensing means when relevant data are stored in a comparative-operation storing means and in conjunction with a water level-sensing means when no relevant data are stored therein. CONSTITUTION:A comparative-operation storing means 25 is provided so that a comparison is made between a water-level signal and a water-flow signal, the former from a water level-sensing means 23 which detects the level of the hot water with which a bath is filled by a hot water-supplying device and the latter from a water flow-sensing means 24 which detects the quantity of the hot water poured into the bath by the hot water-supplying device, and in such a manner as to compute based on a comparison the quantity of the water corresponding to its level in the bath and store the result in a memory. When relevant data are already stored in the storing means 25, a comparative control means 26 acts to pour hot water in conjunction with the water flow-sensing means 24 and, when no relevant data are available, in conjunction with the water level-sensing means 23. The comparative control means 26 also determines the amount of hot water remaining in the bath; if the output from the water level-sensor is below V1, the comparative control means supplies hot water in conjunction with the water level-sensing means up to V1 and, after that, in conjunction with the water flow-sensing means. The control means 26 also controls a cross valve 13, pump 14, automatic hot water-supply control valve 10, heating means-for-hot water-supply 33, means for additional heating 34, setting of the water level, and decision on setting of the temperature.
Patent JP-H08247472-A (JP)
Title: Cooking material used with aluminum container for microwave cooking
Inventor: SHOJI SHINICHI
IPC: A47J36/02
Filed: 1995-03-07
Abstract: PURPOSE: To provide a conveniently usable cooking material used together with an aluminum container for microwave cooking, which can be used for heating a fluidal food contained in an aluminum container by a microwave cooker to prepare a tasty dish which is free from stickiness. CONSTITUTION: Fluidal gratin material 4, for example, is contained in an aluminum container 2, which is then hermetically wrapped by means of a heating wrapper member 3 and heated by electromagnetic waves 11 of a microwave oven. The heating wrapper member 3 is of a well-breathing laminated structure composed of a waterproofing nonwoven fabric, a pulp layer, a waterproofing film layer and a heat-resisting material layer, and vapor generated from the gratin material 4 is absorbed and retained by the heating wrapper member 3. The gratin thus cooked, therefore, does not suffer from the deterioration of taste and is free from stickiness. Burnt marks can be formed on a surface to give a nice appearance.
Patent JP-S59196032-A (JP)
Title: Method for preventing denaturation of krill and for keeping its freshness
Inventor: NISHIKAWA FUMIO
IPC: A23L17/40
Filed: 1983-04-23
Abstract: PURPOSE:To prevent the denaturation of krill, and to keep the krill at a fresh state, by using an alcohol such as ethanol as a refrigerant as well as a protein- denaturating agent, a dehydration agent and a defatting agent. CONSTITUTION:Krill is immersed in an ethanol soluting having controlled temperature and concentration to adjust the rate of freezing, the degree of denaturation of protein, the dehydration degree, the defatting degree, and the deactivation rate of enzyme. The temperature of ethanol is varied within the range of 5- -50 deg.C. The krill is suspended in the ethanol solution and frozen to prevent the disintegration of the tissue and prevent the autodigestion. The immersed krill is stored at a low temperature if necessary after removing alcohol therefrom.
Patent JP-S62231346-A (JP)
Title: Data storage system
Inventor: ISHII SHUNJI
IPC: G06F12/00
Filed: 1986-04-01
Abstract: PURPOSE:To avoid the input to the main memory device of a data page without an empty area and to speed up a data storing processing by inputting an inventory page to the main memory device prior to the storing processing of data. CONSTITUTION:At the time of a data storing request, the inventory page 9 of a data base 3A is inputted to the main memory device 1, and until the data page with the empty area out of respective data pages 4-8 is found, one next entry on the page 9 is successively taken-out. Next, a data page 6 with the empty area is checked, the corresponding data page 6 is read into the main memory devic1 1 and the data are stored into the data page 6. Thus, the input to the main memory device of the data page without the empty area can be avoided. Consequently, the data storing processing can be made highly speedy.
Patent JP-H08273835-A (JP)
Title: Electroluminescent lamp and manufacture thereof
Inventor: MORI NAOYUKI
IPC: H05B33/12
Filed: 1995-03-30
Abstract: PURPOSE: To provide structure and method for easily manufacturing an electroluminescent lamp having an electric feeder part on the same surface at low cost. CONSTITUTION: An electric feeder part 2 is formed in a part on a transparent conductive film 1 wound in roll by continuous printing, a luminescent layer 3 and a reflecting insulating layer 4 are formed thereon so as to cover the electric feeder part 2 by continuous printing in order, and a back electrode 5 comprising carbon paste, etc., is formed into a shape avoiding a position corresponding to the electric feeder part 2. They are cut with a cutting blade such as a Thomson blade so as to expose the edge surface of the electric feeder part 2, and an electroluminescent lamp 6 is obtained. Since each layer constituting the electroluminescent lamp is formed by continuous printing, and the electroluminescent lamp is formed by only cutting, labor is saved, and production cost is remarkably reduced.
Patent JP-S62234024-A (JP)
Title: Food for psychosomatic patient
Inventor: TAMURA TSUTOMU
IPC: A61P25/00
Filed: 1986-04-01
Abstract: PURPOSE:To provide a food for psychosomatic patient effective in improving symptoms of psychosomatic disorder and supplying nutrient, component of beta-D-glucan, saponin and ergosterol and produced by culturing basidiomycete belonging to Fomes genus in a medium composed of cereals and beans. CONSTITUTION:A basidiomycete of Fomes genus, preferably mycelium of Fomes japonicus is cultured in a liquid medium composed solely of edible components comprising a carbon source made from cereals or potatoes and a nitrogen source made from beans. The fermentation product produced by culture is properly dehydrated to obtain a fermented food, which is served to a psychosomatic patient. The fermented food contains beta-D glucan, saponin and ergosterol and is effected in lowering lipid level in serum, improving the state of blood and improving the symptoms of psychosomatic patient. Since the food is produced from basidiomycete and edible medium, it contains various nutrient components such as proteins, carbohydrates, etc., in balanced state and has high utilization value as a food for patient.
Patent JP-H09263388-A (JP)
Title: Mounting structure for boom extending mechanism
Inventor: HIRANO EIJI
IPC: B66C23/687
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the height of the boom and the total height of the crane by slantingly mounting a pair of right and left extending pulleys disposed over the tip of a middle boom with their axes upward such that the bottom end of the contact arc of the extending pulley and an extending wire rope is located between the upper plate of the second middle boom and the upper plate of the tip boom. SOLUTION: An extending boom device B has an extending pulley mounting bracket 11 over a second middle boom 3 and a tip end and the extending pulley mounting bracket 11 is provided with an extending pulley mounting member 12A whose right and left bend parts are slanted upward. To mount a pair of right and left extending pulleys 7, extending pulley mounting members 12B are mounted at the position corresponding to the right and left bend parts of the extending pulley mounting member 12A. The height of the boom and the total height of the crane are reduced in this way. The bottom end of the contact arc of the extending pulley 7 and an extending wire rope 9 slung thereon is located between the upper plate 3T of the second middle boom 3 and the upper plate 4T of the tip boom 4.
Patent JP-S59199539-A (JP)
Title: Manufacture of foamed glass
Inventor: SUZAKI SADAJI
IPC: C03B19/08
Filed: 1983-04-25
Abstract: PURPOSE:To manufacture foamed glass having high strength and foamable to an arbitrary form, by slurrying glass powder with water and water glass, pouring the slurry into a mold, baking at a temperature above the softening point of the glass, and slowly cooling the product. CONSTITUTION:Glass powder obtained by the pulverization of glass wth a conventional vibration ball mill, etc. to about <=50mu is slurried with water and water glass. The obtained slurry is poured into a mold, and baked at a temperature above softening point of the glass powder. When the temperature has reached the specified temperature, the powder is maintained at the temperature for about 30min to obtain baked glass powder product. The product is cooled slowly at a constant rate of cooling to normal temperature to obtain a foamed glass product. The obtained foamed glass has high strength and excellent moldability compared with a product obtained by the conventional technique, and consequently, the foamed glass can be used widely as a building material such as heat-insulation material, etc.
Patent JP-S63238472-A (JP)
Title: Failure point locating system for multi-terminal power transmission system
Inventor: NARITA SHIGERU
IPC: G01R31/08
Filed: 1987-03-26
Abstract: PURPOSE:To improve the locating accuracy of a failure point locating system by locating the position of a failure generated in a transmission line on the basis of the quantities of the voltages and the currents of each phase after a failure detected at the ends of the lines. CONSTITUTION:In a transmission system comprising the multi-terminal of four terminals or more, the voltages and currents of the terminals are sampled by terminal units provided at the terminals. Voltage data and current data sampled by the terminal units are collected together and the voltage data and the current data are synchronized with each other. Then, a voltage drop per unit length is obtained for distances between the terminals and a failure point on the basis of the current data of the terminals. By using the voltage drops, the voltage data and distances between the terminals and branches or between the branches, in which section partitioned by the terminals and the branches or the two branches the failure point is generated is judged.
Patent JP-S57191136-A (JP)
Title: Power generating and storing system by means of braking automobile
Inventor: AIDA KIICHI
IPC: B60K25/00
Filed: 1981-05-14
Abstract: PURPOSE:To store the power generating rate in such a way that a power generator is operated by using inertial turning force at the time of braking. CONSTITUTION:After speed change has been done by transmitting the power from an engine E through a clutch C to a tramsission gear T, a main shaft S which is its output shaft is connected through a universal joint U to a propeller shaft P. The body of the transmission gear is housed in a casing CA, the clutch side and the main shaft side are pivotally supported, the extending part of the shaft S is enveloped with an extending casing which is separate from the casing CA, and the inside of the casing is nothing but a void other than that the extending part of the shaft S is penetrated therein. In consequence, in this invention, the extending casing is eliminated, a rotor 2 in a small-sized AC generator Iis pivotally installed at the main shaft extending part, the generator made of the rotor 2 and a stator 3 is housed in an outer box body 4, and the outer box body 4 is used in such a way that it is tightly fixed on the conventional casing CA.
Patent JP-S63240457-A (JP)
Title: Antiskid control device
Inventor: MURASHIMA KATSUYA
IPC: B60T8/48
Filed: 1987-03-26
Abstract: PURPOSE:To enable an adequate antiskid control to be performed, by detecting a load of a driving motor for a pump, which pressurizes working fluid from a wheel cylinder to be returned to a wheel cylinder side of a main conduit, and controlling an antiskid control selector valve in accordance with the detection result of this load. CONSTITUTION:A three-port three-position selector valve 16 for an antiskid control is arranged halfway a main conduit 12 which supplies brake pressure fluid from a master cylinder 10 to a wheel cylinder 14, and this selector valve 16 connects its one port to a loosening circuit 18. The other end of the loosening circuit 18 connects with the main conduit 12 in its side of the wheel cylinder 14 mounting a low pressure reservoir 24 accumulating working fluid discharged from the wheel cylinder 14, two-position solenoid selector valve 30 and a pump 34 or the like to be successively interposed halfway the circuit 18. And here a control device, in which a driving load of an electric motor 38 driving the pump 34 is detected by a detecting means 50, controls the selector valve 16 so as to be given a switching instruction to its charge position A when no rise of the driving load is discriminated while a motor driving instruction continues.
Patent JP-S55915-A (JP)
Title: Display unit
Inventor: KIYOUDA TADASHI
IPC: G09G5/24
Filed: 1978-06-16
Abstract: PURPOSE: To obtain a display unit capable of displaying more characters by using memory buffers with the same capacity.  
     CONSTITUTION: When bit (n) set to register 3 is "1", register 3 makes memory address counter 1 count up by one, a character code is read out from the next address (A+1), and the character code part is set, n/2 bit by n/2 bit, to buffers 10' and 11'. Buffers 10 and 11 are changed over to buffers 10' and 11' by register 3 and bit (n) of the character code is set to register 3. At this point of time, a total of 3/2n bits of buffers 10, 11 and 10' are selected by selector 4, added newly and sent as character code (3/2n bits) to character generating circuit 7. When bit (n) of the character code read out from address (A+1) and set to register 3 is "1", on the other hand, 3/2n bits are similarly sent from address (A+2) of memory buffer 2 to circuit 7. 2: memory buffer 1: memory address counter 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05234070-A (JP)
Title: Magnetic recording medium and its production
Inventor: WAKUI YUKIO
IPC: G11B5/73
Filed: 1992-02-24
Abstract: PURPOSE:To provide the magnetic recording medium having the CSS characteristic better than the CSS characteristic of the conventional magnetic recording medium and the process for its CONSTITUTION:Projections 9 taller than the ruggedness formed by occurring in the cell pore structure of an anodized aluminum film 2 are provided at 10<2> to 10<7> pieces/mm<2> density on the surface of a substrate 1. As a result, the contact surface of the magnetic recording medium and a head (head slider) is decreased as compared to heretofore and the CSS characteristic of the magnetic recording medium is improved. Such projections 9 are easily obtd. by treating the anodized aluminum film 2 by a soln. contg. fluorine or a soln. of any one kind selected from a group consisting of acids, bases and salts of strong acids, then forming a Cr film 5 and a magnetic film 6, etc., by sputtering.
Patent JP-H08274308-A (JP)
Title: Lateral insulated gate bipolar transistor
Inventor: SUMIDA HITOSHI
IPC: H01L29/78
Filed: 1995-03-30
Abstract: PURPOSE: To enhance the latch-up durability suppressing the on-voltage of a lateral IGBT(insulated gate bipolar transistor) low. CONSTITUTION: A plurality of striplike (p-like) collector regions 10 are arranged in the longitudinal direction at intervals approximately equal to the length, in the (n-type) buffer region 9 of a lateral IGBT. In the case of two rows they are arranged so as not to lap over each other in the lateral direction, minority carriers to be injected from the (p) collector regions 10 are scattered and uniformized by bringing collector electrodes 11 into contact only with the surfaces of the (p) collector regions 10.
Patent JP-H04307266-A (JP)
Title: Image forming apparatus
Inventor: HATTORI YASUHIRO
IPC: G03G17/00
Filed: 1991-04-05
Abstract: PURPOSE:To enhance the recording density of an image, in an image forming apparatus constituted so that the passage of toner through the apertures of an electrode body is controlled by applying an image signal to the electrode body having the apertures to obtain an image on a support, by providing notch parts to at least one of one set of the electrode half bodies of the electrode body. CONSTITUTION:An electrode body 10 is constituted of the electrode half bodies 10a, 10b supported on the upper part of a frame 21 and the electrode half body 10a consists of an insulating ceramics substrate 5, the reference electrode 4 being the conductive layer formed to the under surface of the substrate and the control electrodes 6 formed to the upper surface of the substrate in a mutually insulated state in the number corresponding to the number of dots. Notch parts 7 are provided in the same number as the control electrodes 6 so as to pierce the control electrodes 6, the substrate 5 and the reference electrode 4. the electrode half bodies 10b constituted in the same way are supported on the frame 21 so that the notch parts 7 thereof are mutually opposed to those of the electrode half body 10a.