baber/WOPTO huggingface dataset:
Patent JP-H06328042-A (JP)
Title: Ultrasonic vibration actuator
Inventor: SHIGIHARA SATONORI
IPC: H01L41/09
Filed: 1993-05-27
Abstract: PURPOSE:To provide a small-sized ultrasonic vibration actuator improved in efficiency and capable of being also used for medical treatment or beauty. CONSTITUTION:This ultrasonic vibration actuator has an elastic vibration plate 11, the keel plates 12a, 12b attached to both surfaces of the elastic vibration plate and the ultrasonic vibrators 13a, 13b attached to the surfaces of the keel plates and the lengths of the keel plates are made mutually different.
Patent JP-H05323841-A (JP)
Title: Method for deciding life of photosensitive paper
Inventor: KINOSHITA NAOYOSHI
IPC: G03G21/00
Filed: 1992-05-19
Abstract: PURPOSE:To enable the adequate decision of the life of each of respective photosensitive bodies by eliminating the fluctuating elements, such as use conditions of the photosensitive bodies and the charge imparting performances of electrostatic chargers even if these conditions and performance vary with each of image forming devices. CONSTITUTION:The electrostatic charge potential of the photosensitive body 2 is detected and the potential difference ( V3) between this electrostatic charge potential and the initial electrostatic charge potential of the photosensitive body previously measured with each of the photosensitive bodies to be used is determined. The life of the photosensitive body 2 is decided by comparing the potential difference ( V3) and the prescribed reference potential ( VA). The potential difference (data 1) between the grid electrode potential (VG) impressed to the grid electrode 43 of the electrostatic chargeer 4 and the electrostatic charge potential of the photosensitive body 2 is determined. The life of the photosensitive body 2 is decided by comparing the difference ( V3) between the potential difference (data 2) between the initial electrostatic charge potential of the photosensitive body previously measured with each of the photosensitive bodies to be used and the grid electrode potential and the potential difference (data 1)with the prescribed reference potential ( VB). Further, the electrostatic charge potential of the photosensitive body 2 is detected after cleaning of the electrostatic charger.
Patent JP-S63291900-A (JP)
Title: Production of silicon carbide whisker
Inventor: KIDA TORU
IPC: C30B29/62
Filed: 1987-05-25
Abstract: PURPOSE:To shorten time for converting materials to SiC whisker, by thinly feeding a mixture of silicon source raw material and carbon source raw material on a graphite sheet continuously circulating in a heat insulating oven and then continuously passing the mixture on the graphite sheet through a high temperature reaction area kept to nonoxidative atmosphere. CONSTITUTION:A mixture of silicon source raw material and carbon source raw material is thinly fed on a graphite sheet continuously circulated as conveyor belt. Then the mixture is continuously passed into high temperature reaction area kept to nonoxidative atmosphere. In the above-mentioned method, the thickness of the raw materials on the graphite sheet is formed so as to satisfy the equation expressed by V/S<=0.75(cm) (V is volume and S is heat transfer area) and temperature of high reaction area is 1,500-1,700 deg.C and maintaining time is 1-30min. The applied silicon raw material includes silica sand, silica gel or chaff ash and the carbon source raw material includes carbon black, graphite powder or coke powder.
Patent JP-S61284745-A (JP)
Title: Back projection video projector
Inventor: IWAHARA YUKIAKI
IPC: G03B21/625
Filed: 1985-06-12
Abstract: PURPOSE:To deviate the optical path of external light which enters a back projection video projector and to prevent the external light from being projected on a viewer side as reflected light by arranging microprism lenses which are used to direct an optical axis upward on the front sheet surface of a transmission screen in a same level with a part where an image projection beam is transmitted. CONSTITUTION:A screen is equipped with the transmission type screen 17 having prism lenses 112. An image projection light beam 14 is transmitted through the screen 17 and then its optical axis is changed upward in direction by 7 deg.. External light 108 from an electric lamp, etc., positioned at, for example, 45 deg. enters a cabinet and then the 2nd mirror 16 operates as a reflector 109, so it returns to the side of the screen 17 by reflection. The screen 17, however, incorporates the prism lenses 112, so almost all the reflected light 110 returns to the external light source side and is never projected on the same side with the image projection light beam 14.
Patent JP-S5554885-A (JP)
Title: Vacuum thawing device
Inventor: TAKEDA KIYOETSU
IPC: A23L3/365
Filed: 1978-10-16
Abstract: PURPOSE: To provide a vacuum thawing device furnished with a mist separator between a steam generating water tank at the bottom of the chamber and shelves of frozen foods, thereby removing the mist from the low-temperature steam generated in the water tank, and condensing only the steam effective to thawing on the surface of the frozen food.  
     CONSTITUTION: A vaccum chamber 4 is furnished with a steam-generating water tank 5 and a heater 6 at the bottom, shelves 3 for placing cases 2 of frozen food 1 above the water tank 5, and an impingement-type mist separator 10 to remove the mist in the steam between the tank and the shelf. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09291234-A (JP)
Title: Ink for ink jet
Inventor: HATSUDA TETSUYA
IPC: C09D11/326
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink containing a water-soluble dye expressed by a specific formula, having good ink jet recording suitability, free from a smell and the danger of ignition, sufficient in the concentrations of recorded images and having good bleeding resistance. SOLUTION: This ink for ink jets comprises (A) 4.2-5.3wt.% of a water-soluble dye comprising a compound of the formula (R is an alkyl) or its derivative, (B) 4.0-10.0wt.% of propylene glycol monomethyl ether, and water. The ink preferably comprises 4.2-5.3wt.% of the component A, 72.7-91.8wt.% of pure water, 4.0-10.0wt.% of the component B, 0-5.0wt.% of diethylene glycol, 0-5.0wt.% of ethyl alcohol and 0-2.0wt.% of propylene glycol monobutyl ether.
Patent JP-H04329931-A (JP)
Title: Liquid samping pipe
Inventor: KASAI MASAAKI
IPC: A61B5/154
Filed: 1991-05-01
Abstract: PURPOSE:To prevent scattering of blood when a liquid sampling pipe is unsealed. CONSTITUTION:In a liquid sampling pipe 10 which is provided with a bottomed tube body 11 having an opening part 11A and a sealing member 12 which is bonded at the opening 11A of the tube body 11 to seal up the opening 11A while a pull up tub 13 is provided in the periphery of the sealing member 12, a scattering preventing cover 14 is provided on the side of the tube body 11 of the pull up tub 13 in the periphery of the sealing member 12.
Patent JP-H05327366-A (JP)
Title: Operational amplifier circuit
Inventor: NAKADAI NAOTOSHI
IPC: H03F3/45
Filed: 1992-05-20
Abstract: PURPOSE:To reduce an offset voltage generated at the time of connecting both input sides by composing a circuit in a step next to a differential pair of pseudo cascade circuit both of on the regular input side and the inverted input side. CONSTITUTION:Signals are inputted to input terminals IN1 and IN2 of MOS transistors(Tr) M4 and M5 constituting the differential pair. The signal inputted to the inverted input terminal IN1 (-) is inverted by the Tr M5, afterwards, amplified by the pseudo cascade circuit composed of a Tr M8 and M10, and outputted from an output terminal OUT. The signal inputted to the regular input terminal IN2(+) is inverted by the Tr M4, afterwards, amplified by the pseudo cascade circuit composed of a Tr M1 and M3, inverted again by a current mirror circuit composed of Tr M2 and M6, transmitted, amplified by the pseudo cascade circuit composed of Tr M9 and M7, and outputted from the output terminal OUT. Thus, the input offset voltage can be reduced while suppressing the relative error of the load generated at the time of connection on both of the input sides.
Patent JP-S61126-A (JP)
Inventor: MORI SHIYOUICHI
IPC: B65B61/20
Filed: 1984-05-29
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-H04329847-A (JP)
Title: Manufacture of fe-ni alloy soft magnetic material
Inventor: OTSUKA AKIHITO
IPC: B22F1/00
Filed: 1991-04-30
Abstract: PURPOSE:To obtain a method for easily manufacturing an Fe-Ni alloy sintered body having excellent soft magnetic properties. CONSTITUTION:The powder of 0.5 to 10wt.% Ni-Fe is mixed with a wax binder, and this mixture is kneaded and is thereafter pelletized into the shape of a pellet. This pellet is subjected to injection molding by an injection molding machine and is thereafter subjected to dewaxing treatment. Next, it is subjected to annealing treatment and is gradually cooled to an ordinary temp. at 2 to 50 deg.C/min cooling rate to manufacture a sintered body. In this way, a soft magnetic sintered body with a complicated shape having high density, high performance and soft magnetic properties can easily and stably be supplied by an injection molding method.
Patent JP-S618195-A (JP)
Title: Preparation of mineral water
Inventor: HANAKAWA HIDEO
IPC: C02F1/68
Filed: 1984-06-20
Abstract: PURPOSE:To obtain tasteful food quality mineral water, by immersing crushed KIKOHSEKI in tap water and holding this treated water to a neutral region while lowering the number of bacteria. CONSTITUTION:KIKOHSEKI consisting of homblende andesite and quartz diorite is crushed and immersed in water to elute minerals. If treated water is acidic or alkaline, it is neutralized and, if E. coli or Staphylococcus aureus is present in water, the number of bacteria are reduced to 1/1,000 or less by KIKOHSEKI. By this method, mineral water is obtained.
Patent JP-H0422665-A (JP)
Title: Method for correcting shift of printing position and printing apparatus for executing the same
Inventor: SASAKI HIDEKI
IPC: B41J29/46
Filed: 1990-05-18
Abstract: PURPOSE:To print document data at a high speed by reading the correction value to the detected position of a carriage and automatically correcting the shift of the printing positions of forward and backward paths at the time of reciprocating printing on the basis of the read correction value. CONSTITUTION:The rotation of an SP motor 13 is converted by a timing belt, a wire rope or a rack & pinion so as to reciprocally move a carriage in the axial direction of printing paper. The distance of the carriage from its home position is detected from the count value obtained by the incremental/ decremental counting of the electric signal outputted from a movement detector 14 corresponding to the moving direction of the carriage by a counter 9. A correction value memory part 3b storing a correction value for correcting the shift of the actual position with respect to the position of a printing head 15 and a reader 17 confirmed from the count value of the counter 9, a test printing patter memory part 3c, a reading pattern memory part 3e and a printing position shift correcting program memory part 3d executing the correction of a printing position are mounted.
Patent JP-S61285363-A (JP)
Inventor: MAKITA KAZUHISA
IPC: F25D11/00
Filed: 1985-06-11
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-H01117805-A (JP)
Title: Aqueous suspension concentrate composition of pendimethalin
Inventor: RENAADO JIYON MOOGAN
IPC: A01N43/66
Filed: 1987-05-23
Abstract: PURPOSE: To obtain a stable aqueous suspension concentrate composition or aqueous flowable composition by compounding pendimethalin having a specific orange color crystal/yellow color crystal ratio singly or together with a second insect pest with cocompounding agents and water. CONSTITUTION: This aqueous suspension concentrate composition comprises approximately 5.0-50.0wt.% of pendimethalin having an orange color crystal form and a yellow color crystal form in an orange color crystal/yellow color crystal ratio of approximately 4/96 to 100/0, approximately 0-50.0wt.% of one or more of second insect pests (e.g. isoproturon, linuron), approximately 0-30.0wt.% of cocompounding agents (e.g. a surfactant, a dispersant, a wetting agent, a suspending agent, an antifreezing agent, an antifoaming agent, a thickener, a preservative, etc.), and approximately 20.0-92.0wt.% of water. The composition can use the pendimethalin having large orange color crystal form.
Patent JP-S6021746-A (JP)
Inventor: YAMAZAKI IWAO
IPC: A61B18/12
Filed: 1983-07-14
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-S617588-A (JP)
Inventor: NODA HIDEKAZU
IPC: H05B6/06
Filed: 1984-06-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5253018-A (JP)
Title: Apparatus for winding plural filament yarns
Inventor: HINACHI KUNIO
IPC: D01D11/04
Filed: 1975-10-24
Abstract: PURPOSE: An apparatus for winding a number of filament yarns with the help of a yarn guide which guides the taken-up yarn ends onto the fixed positions on the bobbin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5645635-A (JP)
Title: Turbulent stream transfering flow meter for medical use
Inventor: JIYUZETSUPE TORESHIN
IPC: G01F1/72
Filed: 1980-09-16
Abstract: A turbulence conveyor flowmeter for medical use comprising a turbulence chamber (4) with variable input and/or output openings, a transducer system (12, 22, 23, 26) of the pressure drop across the turbulence chamber, a servomechanism (14, 25) controlled by the transducer system and acting on the flow to be measured, and a detector of the measured flow.The flowmeter is a reliable compact device of simple construction and easy use and allows carrying out of measurements within a wide range of values and conveying respiratory flows in particular in physiopathology, in pulmonary and cardiocirculatory medicine and in anaesthesia.
Patent JP-H10318533-A (JP)
Title: Burner
Inventor: TANAKA AKIO
IPC: F23N5/10
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To suppress abrupt decrease in the combustion amount of a burner when the quantity of combustion air supply decreases abruptly by generating a signal corresponding to the ratio between the quantity of air actually supplied to a burner and a target quantity of air from a thermocouple and controlling a proportional control valve in a fuel gas supply system based on the output from the thermocouple. SOLUTION: When combustion of a burner 2 is started, a target amount of combustion calculating section 31 determines a target amount of combustion of the burner based on a the detection data of a quantity of conduction water of a hot water supply pipe 6, a quantity of supply water, a delivery temperature, and a target delivery temperature set by a hot water temperature setting switch 22. A target quantity of air calculating section 35 of an air supply control means 32 calculates a target quantity of combustion air depending on the target amount of combustion and a power conduction calculating section 36 regulates power conduction of a fan motor 15 such that the target quantity of combustion air matches the actual combustion air flow rate detected by an air flow sensor 16.  In this regard, a proportional control valve 18 is controlled based on the output from a thermocouple 11 fixed to the burner.
Patent JP-H11323863-A (JP)
Title: Blower for snow remover
Inventor: SATO ISAO
IPC: E01H5/09
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To lengthen a snow throwing distance by a snow throwing chute by increasing the throwing force of snow by using five or more of rotating blades of a blower for blowing up snow raked in by a snow removing section. SOLUTION: Snow raked in by a snow removing section is blown up by the blower, and thrown through a snow throwing chute in the snow remover. The speed of rotation of rotating blades 30 is increased and a snow throwing distance can be lengthened by installing five or more of the rotating blades 30 throwing snow while being axially supported and revolved in the housing of the blower in the peripheral direction at that time, and required horsepower is not very so augmented even when the speed of rotation of the rotating blades 30 is accelerated. The rotating blades 30 are constituted firmly by connecting and fixing five or more of the rotating blades 30 in the peripheral direction by a ring body 31, and air does not escape from both sides of the rotating blades 30.
Patent JP-H0421846-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: KUZE SATORU
IPC: G03C7/407
Filed: 1990-05-17
Abstract: PURPOSE:To obtain stable photographic characteristics for a long period even in the case of processing nonuniform amounts of photosensitive materials by developing and processing a photosensitive material high in the content of silver chloride with a color developing solution specified in concentration or more for a color development processing time in a specified range. CONSTITUTION:At least one of the silver halide emulsion lavers of the photosen sitive material contains silver halide grains containing >=80 mol % silver chlo ride, and this photosensitive material is processed with the color development processing solution containing chloride, such as KCl or NaCl, in a concentration of, at least 5 X 10<-2> mol/l, and one of hydroxamic acids or hydrazines, thus permitting the maximum density during a continuous processing to be stabilized and occurrence of sludge in the color developing solution to be made very little, and rapid processing to be effectively promoted and occurrence of stains to be effectively restrained.
Patent JP-H10314103-A (JP)
Title: Dish drier and manufacture of inner casing
Inventor: SOMENO KIYOSHI
IPC: A47L19/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a dish drier by which the heat resistance property and cleaning property of an inner easing are improved and also the drying efficiency of dishes, etc., is improved. SOLUTION: The dish drier 10 is provided with a container mainbody 11 where a hot-air drying chamber 63 is formed inside and the opening 12 of the continer mainbody is covered by a cover 13 so as to be freely open/close possible. The container mainbody 11 contains a stainless steel-made inner casing 34 inside a resin-made outer casing 33. A stainless steel-made dish basket 85 is contained inside the inner casing 34 and both of the inner casing 34 exposed to heated hot-air and the dish basket 85 are constituted of a stainless steel-made material. A mainbody fitting frame 35 is covered over the outer peripheral flange part of the inner casing 34. The outer peripheral flange part 40 of the inner casing 34 is freely slidably held between the mainbody fitting frame 35 and the outer casing 33 so as to absorb the thermal expansion and contraction of the inner casing 34.
Patent JP-S5754049-A (JP)
Title: Work machine having operation abnormality resetting method and means
Inventor: SENDA MASAKI
IPC: B23Q15/00
Filed: 1980-09-13
Abstract: PURPOSE: To enable the safe and reliable resetting operation such that when the machine is stopped due to the operation abnormality during the exchange of a tool the sequence of the reset operation is indicated by the numeric value and the symbol not to cause the erroneous resetting operation and performing the operation on the basis of said command.  
     CONSTITUTION: The time required for each operation of the machine is obtained from a first control circuit 301 to decide whether the operation is executed within the setting time on the basis of the confirming signal of the operation of the machine. When it is decided to be abnormal, the list number or the resetting number for treating the abnormal state stored in EPROM303 is read out and the numeric value or the resetting sequence is sequentially displayed on a display unit 40. Consequently suitable resetting countermeasure can be performed for the fault and the erroneous resetting operation can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08320460-A (JP)
Title: Production of liquid crystal panel and device for scribing glass substrate
Inventor: WATABE HIROSHI
IPC: G02F1/1333
Filed: 1995-05-26
Abstract: PURPOSE: To improve productivity by making it possible to obtain surely cracked surfaces free from skirts and chipping and to efficiently arrange many liquid crystal cells with decreased crops with large-sized glass substrates in a cracking stage by pressing with a roll body to additionally increase the depth of cracks at scribing lines. CONSTITUTION: The plural liquid crystal panels are produced by cracking a liquid crystal panel body 1 formed by arranging liquid crystals between the two sheets of upper and lower glass substrates 3 and 4 and forming plural display areas. At this time, the cracks 8 are put on the surface of the one glass substrate 3 by marking with a cutter. The cracked surface is then heated to deepen the cracks 8 and thereafter, the surface of the other glass substrate 4 is pressed, by which the liquid crystal panel body is cracked for each of the respective display areas and the plural liquid crystal panels are produced.
Patent JP-S5917971-A (JP)
Title: Germicide for foods or device for processing food, and its use
Inventor: UENO RIYUUZOU
IPC: A01N59/26
Filed: 1982-07-23
Abstract: PURPOSE:A germicide for foods or devices for processing them, having low toxicity and high safety without lowering taste and quality, containing ethanol, an alkali carbonate, a trialkali phosphate as active ingredients. CONSTITUTION:A germicide containing ethanol, an alkali carbonate, and a trialkali phosphate as active ingredients. Potassium carbonate or sodium carbonate is preferable as the alkali carbonate used, and trisodium phosphate or tripotassium phosphate is preferable as the trialkali phosphate used. Since solubility is increased extremely by combining easpecially potassium carbonate with trisodium phosphate or alkali carbonate with tripotassium phosphate, a high- quality germicide is easily obtained. Trisodium phosphate crystal slightly soluble at low temperature can also be used easily. To sterilize using this germicide, the sterilization can be carried out by bringing an aqueous solution of the germicide into contact with foods or devices for processing them.
Patent JP-H05321276-A (JP)
Title: Precast concrete foundation of unit building
Inventor: ISHIKAWA IZUHO
IPC: E02D27/00
Filed: 1992-05-20
Abstract: PURPOSE:To install a building unit precisely by protruding two or more anchor bolt upper parts at the oversurface of a riser part of a precast concrete foundation, and coupling together the lower parts of the anchor bolts within the riser part. CONSTITUTION:Main rods 27 and ribs are arranged in the riser part 21 and base 22 of a precast concrete foundation. Two or more anchor bolts 23 are arranged at the riser part 21, and the lower parts 23 of the anchor bolts 23 are coupled together within the riser part 21. At executing the works, a house unit is installed in such a way as put over the foundation 2, and the anchor bolts 23 are threaded in through holes provided at the undersurface of each column or floor beam of the building unit, followed by driving-in of nuts, and thus the unit is secured onto the foundation 2.