baber/WOPTO huggingface dataset:
Patent JP-S51138479-A (JP)
Title: Digital clock with electric source selection circuit for oscilator and frequency divider
Inventor: NOOMAN II MOIYAA
IPC: G04G99/00
Filed: 1976-05-12
Abstract: A digital watch with oscillator/divider power selection circuitry. The selection circuitry selects the source of the voltage to be supplied to the crystal oscillator and initial divider circuits. If battery voltage is low because battery current is high, as when the light emitting diodes (LED's) are illuminated in an LED digital watch or when the illumination light is on in a liquid crystal display (LCD) digital watch, the crystal oscillator and initial divider would be powered by two batteries; and when battery voltage is high because battery current is low, the crystal oscillator would be powered by only one battery. Therefore, the power selection circuitry determines whether one or two batteries are used to power the oscillator depending upon the particular operating conditions. There are two advantages of this technique: (1) current is reduced so battery life is increased, and (2) the voltage never goes so low that circuit production yields are adversely affected.
Patent JP-S60197864-A (JP)
Title: Heat treatment with fluidized bed
Inventor: HATSUTORI HISASHI
IPC: C23C8/22
Filed: 1984-03-22
Abstract: PURPOSE:To shorten the total treatment time and to reduce the amount of gaseous nitrogen used by raising the temp. of a furnace in a heating stage and dropping it to a carburizing temp. in the next slow heating and carburizing stage so as to reduce the amount of excess carbon in the surface of an article to be treated. CONSTITUTION:The temp. of a furnace is raised to a temp. about 10-30 deg.C above a carburizing temp. to shorten the time required to heat an article to be treated to the carburizing temp. When the article attains to the carburizing temp., the temp. of the furnace is controlled so that the temp. of the furnace at the end of a carburizing stage is made equal to the carburizing temp. The article passed through the slow heating and carburizing stage is isothermally carburized. and carbide deposited by reducing the concn. of carbon in the surface in the isothermal carburizing stage is removed. Carbon in the surface of the article is then adjusted to a prescribed concn. in a soaking stage.
Patent JP-S58180364-A (JP)
Inventor: NEZUKA KENJIROU
IPC: B60T13/22
Filed: 1983-03-29
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-S59181606-A (JP)
Inventor: SHIDONII DEBUITSUDO ROSU
IPC: B22F1/145
Filed: 1984-03-22
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-S54145369-A (JP)
Title: Absorbent solution circulating tank
Inventor: UEDA AKIO
IPC: B01D53/77
Filed: 1978-05-08
Abstract: PURPOSE: To enhance SO 2  absorption and desulfurization ratio and to reduce installation cost, two or more of specific shape barrier plates are arranged in a specific way in the absorbent solution circulating tank of CaO-absorbent wet type desulfurizer.  
     CONSTITUTION: A container 70 represents an absorbing solution circulating tank 70 for a wet type desulfurization system using CaO as absorbent, and provided with stirrer 72 for absorbing tower. In the tank, 70, one or more of fan or disk shaped barrier plate 75, 76 having one or more holes are arranged in a specified direction toward the center from the side wall. As a result, little soluble compounds are effectively contacted with absorbent solution and an increase in pH rapidly recovers the ability to absorb SO 2 . Thus, the process eliminates the need of conventional tank capacity increase to compensate little solubility, resulting in reduced installation cost and effective use of cheap desulfurizing material. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61213438-A (JP)
Title: Remote-controlled bath boiler with additional heating capability
Inventor: YOSHIDA TSUNEHIRO
IPC: F24H1/00
Filed: 1985-03-18
Abstract: PURPOSE:To reduce the noise level as well as power consumption by operating the circulation pump at a lower speed, at which the freezing can be prevented, when the additional heating is not performed under low temperature conditions in comparison with the additional heating operation. CONSTITUTION:When the temperature becomes low while the additional heating is not performed, the freezing prevention switch 5 (thermistor) disposed in the return pipe 6a from the bath tub 1 is turned ON if it becomes lower in tempera ture than the temperature T2 to cause the circulation pump 4 to start to circu late the water in the bath tub 1 so as to prevent the freezing. When the freezing prevention switch 5 is turned ON, the reduction of the rotational speed of the circulation pump 4 is controlled proportionally to the water temperature by the speed control section 8 comprising a proportional circuit built in the control device 7. However, the upper limit of the rotational speed is controlled to the required freezing prevention speed P2 for cold regions. When the freezing preven tion switch 5 reaches the temperature T1 there, it is turned OFF to stop the circulation pump 4.
Patent JP-H02234684-A (JP)
Title: Production of fatty acid calcium salt
Inventor: ISHIDA SHUZO
IPC: C12P7/64
Filed: 1989-03-08
Abstract: PURPOSE:To directly produce a fatty acid calcium salt in minimum heating treatment from oil and fat raw material by blending liquid oil and fat with slaked lime, lipase and water while stirring to react the fatty acid calcium salt with the liquid oil and fat. CONSTITUTION:Reaction is carried out by adding slaked lime, lipase and water to a liquid oil and fat and stirring the mixture to provide the aimed fatty acid calcium salt. At least 0.07pts.wt. slaked lime and 0.01pts.wt. water based on 1pts.wt. oil and fat and at least 100 unit lipase based on 100g oils and fats are blended. As the oils and fats, oils and fats having especially high unsaturated fatty acid content are effectively used as a raw material. The lipase is enzyme- chemically classified as triacylglycerolester-hydrorase and a lipase derived from a plant, fungi, bacterium, etc., can be also used in addition to a lipase derived from an animal.
Patent JP-S59179132-A (JP)
Title: Operating method of solvent recovering apparatus
Inventor: HIRAO MASASHI
IPC: B01D53/81
Filed: 1983-03-31
Abstract: PURPOSE:To secure the safety of a plant at the shutdown and to reduce time necessary for reinstating performance of the plant at the restarting of operation, by charging an inert gas after stopping of introduction of an original gas, and stopping the plant after the temp. of activated carbon is lowered in a solvent recovering plant. CONSTITUTION:In a solvent recovering apparatus 3 using activated carbon as an adsorbent, after an original gas 1 is stopped, and blank desorption is carried out adequately, an inert gas 7 such as N2 is introduced. After the inert gas is circulated through a circulation line 9 equipped with a cooler 8 and a blower 10, and the temp. of an adsorbent is lowered, the plant is stopped. The remained amount of oxygen in the activated carbon is very small by the blank desorption and the inert gas circulation, therefore safety is improved remarkably.
Patent JP-H11289986-A (JP)
Title: Production of chocolate crumb
Inventor: GIBSON RICHARD
IPC: A23G1/30
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing chocolate crumb having good flavor, in a cream shape, excellent in texture, and useful for a milk chocolate by mixing a milk solid, a sugar and a prescribed amount of water, heating the obtained mixture, and drying the heated mixture under a specific condition. SOLUTION: A milk solid including the whole milk powder, a whey protein or a low fat milk solid, preferably in an amount of 20-80 wt.% (based on the total weight of the mixture) is mixed and heated with a sugar such as a sucrose, a glucose, a dextrose, a lactose and a fructose, and 1.2-8 wt.% water in the presence or absence of 3-20 wt.% cocoa solid by a mixer to 85-120 deg.C, and the obtained mixture is reacted at 85-180 deg.C for 2.5-25 min. The reaction product is dried so as to have <3 wt.% water content to provide the objective chocolate crumb in the method for producing the chocolate crumb. The ratio of the solid milk to the sugar is preferably made to (1/3)-(1/1.5), and the obtained chocolate crumb is preferably mixed with the remaining chocolate component to produce a milk chocolate.
Patent JP-H02232919-A (JP)
Title: Electron beam exposure device
Inventor: YASUTAKE NOBUYUKI
IPC: H01L21/027
Filed: 1989-03-07
Abstract: PURPOSE:To prevent the generation of positional deviation on the sample of an electron beam by a method wherein a Peltier element is provided on the heat-generating part of an exposure device. CONSTITUTION:The electron beam emitted from an electron gun is turned into a rectangular beam by a rectangular aperture A, a beam forming deflector, and a rectangular aperture B, and the above-mentioned electron beam is scanned and exposed on a sample through the intermediary of an electron lense and a deflection coil. When a current is applied, the rectangular aperture 2, which becomes the heat-generating part of the aperture A, is cooled by the endothermic part 12 formed by a Peltier element 3, which absorbs heat at the junction part of the amorphous semiconductor of N and P type semiconductors 7 and 8, and a radiator 11 and the like. The aperture B of the other heat-generating part, the electron lense, the deflection coil and the like are cooled by providing a Peltier element and the like the expansion and positional deviation due to heat generation can be prevented, and the generation of positional deviation of the electron beam can also be prevented. As a result, the microscopic and highly densed pattern of super-LSI and the like can be formed in a highly precise manner.
Patent JP-S58172895-A (JP)
Inventor: TANAKA SHIYOUZOU
IPC: H05B37/02
Filed: 1982-03-31
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-S58171520-A (JP)
Title: Manufacture of low sulfur cast iron
Inventor: FUJII KENJI
IPC: F27B1/20
Filed: 1982-03-31
Abstract: PURPOSE:To make possible to manufacture a cast iron of throughly low S without the use of low S coke, by filling dividingly a raw material iron of low S, a flux, a small particle solid C material etc. and a large lump solid carbon material, a ferro alloy etc. into a vertical shaft furnace. CONSTITUTION:A refractory sleeve 2 is provided at an above center of the vertical shaft furnace 1, divided to an inner and outer layers, and a concentric double hole is formed at a raw material feeding entrance 3. The raw material iron (preferably, reduced iron), the flux such as lime stone, fluorspar and a low S solid C material such as graphite particle are fed into this sleeve, and coke lumps 5 of the large lump solid C material and the ferro alloy 6 such as ferro silicon are fed into the outside. A preheated air is blown from the furnace bottom for the melting. Thereby, the combustion gas is passed and raised through gaps between the lumps 5 and a raw material layer 4 is not contacted with the ascending waste gas until just before the melting. Thus, the sulfur absorption from the cokes can be prevented.
Patent JP-H08131153-A (JP)
Title: Cell culture container, its production and culture
Inventor: KAWAMURA KENJI
IPC: C12M3/00
Filed: 1995-03-14
Abstract: PURPOSE: To provide a cell culture container for forming a cytoagglutinin useful for judging cytotoxicity of a chemical and a chemical substance, capable of producing a large amount of each a cytoagglutinin at a stretch, by providing the bottoms of wells of each a specific shape with a hydrophilic film comprising a mixed composition composed of a styrenic polymer and a phospholipid. CONSTITUTION: The bottoms of plural holes (wells) to be zones for culturing cells have a funnel shape with <=120 degrees, a hemispherical shape having <=10mm curvature radius or a shape prepared by flattening the central part of these bottom faces and at least the bottom face of the inside of each well is provided with a hydrophilic film comprising a mixed composition composed of a styrenic polymer and preferably 1-30wt.% of a phospholipid such as phosphatidylcholine to give the objective cell culture container for forming a cytoagglutinin.
Patent JP-H08161771-A (JP)
Title: Information medium as well as method and apparatus for its manufacture
Inventor: MENYA KAZUNORI
IPC: G11B7/24024
Filed: 1995-03-14
Abstract: PURPOSE: To obtain a disk which is low-cost, whose environment resistant property is high and in which high-density thin substrates have been pasted, and to obtain its manufacturing method and its manufacturing apparatus. CONSTITUTION: A first reflection film 3 as a first information medium layer is formed on a first information signal face 2 in a first substrate 1. A second reflection film 7 as a second information medium layer is formed on a second information signal face 6 in a second substrate 5. The first reflection film 3 is coated with an adhesive 10a which is composed of at least one out of a radical polymerization hardening resin and a cationic polymerization hardening resin. The first reflection film 3 is faced with the second reflection film 7, and the respective substrates 1, 5 are overlapped. Then, according to the kind of the resin in the adhesive, the adhesive 10a is hardened by executing any of an air cutoff treatment, an ultraviolet irradiation treatment and a low- temperature heating treatment or a combination of the respective treatments, the first substrate 1 and the second substrate 5 are united and pasted, and a disk is manufactured.
Patent JP-H05217793-A (JP)
Title: Ceramic capacitor and manufacture thereof
Inventor: SHIZUNO HISAMITSU
IPC: C01G25/00
Filed: 1992-02-04
Abstract: PURPOSE:To improve specific inductive capacity, to enhance a CR product at a high temperature, to decrease in size and to increase in capacity a ceramic capacitor and to increase reliability at a high temperature by forming a composition of dielectric ceramic composition for constituting a dielectric layer of the capacitor of a mixture of a basic component and additive component having special pts.wt. and special component relationship. CONSTITUTION:A dielectric ceramic composition is formed by baking a mixture of 100.0 pts.wt. of basic component and 0.2-5.0 pts.wt. of additive components. The basic component is formed as formula (where R, R' are rare earth elements, and alpha, x, y, z, k are numeric values for satisfying 0.002<=alpha<=0.04, 0<=x<=0.27, 0.05<=y<=0.26, 0.5<=z<=0.9, 1.00<=k<=1.04). The additive components contain B2O3, SiO2 and MO (where the MO is one or two or more oxides selected from BaO, SrO, CaO, MgO and ZnO). Incidentally, composition ranges of the B2O3, the SiO2 and the MO are specified.
Patent JP-H09240444-A (JP)
Title: Mounting structure for parking brake cover
Inventor: SUGIURA YOSUKE
IPC: B60T7/10
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure for a parking brake cover, which can surely position the center lines of a parking brake lever and a parking brake cover, can enhance its assemblage and appearance, and also can lower costs by reducing components in number. SOLUTION: In the mounting structure of this parking brake cover, a cover mounting bracket 3 is integrally fixed to the rear end part of a parking brake lever unit 1 by welding, concurrently engaging means 8 and 9 are provided for a parking cover 2 covering the parking brake lever unit 1, the engaging pawls 10 and 11 of the engaging means 8 and 9 are inserted into the opposite pieces 3b and 3c of the bracket 3 so as to be engaged with a curved surface parts 4 and 5, and the parking brake cover 2 is thereby mounted to the parking brake lever unit 1.
Patent JP-H09240844-A (JP)
Title: Detecting and guiding systems of vehicle position at asphalt mixing factory
Inventor: ONO YUICHI
IPC: B65G67/04
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To make an improvement in safety for loading work and the promotion of efficiency in this loading work achievable by guiding a driver of a carrying car to an adequate loading position at the time of shipping a mixture. SOLUTION: In the case where the floodlights of four projecting parts P1, P2, P3 and P4 of all photosensors are interrupted, it is so judged that a large- sized car has come in, whereby the floodlights of the projecting parts P2 and P4 are interrupted, and when any floodlights out of the projecting parts P2 and P4 are in a state of being received to both light receiving parts P2R and P4R, these signals are fed to a relay or sequencer, etc., whereby it is so judged that a medium-sized or small car has come in. In addition, ultrasonic waves emitted out of both ultrasonic sensors U1 and U2 are reflected to a carrying car and its received time is converted into a distance, thereby outputting it.  These output signals are electrically processed by the relay or sequencer, etc., and thus adequate guidance to the detection of the carrying car and to its driver by unmanned operation with an information transfer means 6 for guiding the car to a proper stopping position is carried out in this way.
Patent JP-H07236901-A (JP)
Title: Method for rolling rough shape slab for wide flange shape having thick flange
Inventor: YAMAGUCHI HARUO
IPC: B21B1/08
Filed: 1994-02-28
Abstract: PURPOSE:To sufficiently thicken parts corresponding to flanges even when a slabe having rectangular cross section such as a continuously cast slab is used as a base stock and smoothly manufacture wide flange shapes having extremely thick flanges excellent in diamensional accuracy and quality. CONSTITUTION:The rough shape slab for wide flange shapes is rolled by widening the parts corresponding to the flanges of the wide flange shapes by wedging the slab in the width direction with rolling rolls having plural box calibers G2-G4 which are provided with triangle-shaped peak parts P1-P3 in the middle of the bottom of caliber. Before wedging the short sides of the slab, by drafting the slab in the width direction with a 'box caliber G1 having a flat bottom' which is formed so that the bottom width B of caliber to the thickness T of the material on the inlet side satisfies the relationship of an inquality: T<=B<=1.5T, the thickness of the part corresponding to flanges is increased.
Patent JP-H07239132-A (JP)
Title: Air conditioner
Inventor: SUDA SHOICHI
IPC: F24F13/22
Filed: 1994-02-28
Abstract: PURPOSE:To provide an air conditioner in which leakage of condensed water generated inside a body to outside of a drain pan can be prevented. CONSTITUTION:The air conditioner comprises a drain pan 31 disposed in contact with a step 49 formed with an end 45a of its peripheral wall 45 at a body, and an oblique part 45b inclined down toward the inside of the pan 32 at the end 45a of the wall 45. Condensed water generated on an inner surface of the body is dropped along its inner surface to the step, and arrived at the end 45a of the pan in contact with the step 49. The water arrived at the end 45a is guided to the part 45b, and dropped inside the pan 31. Accordingly, the water is prevented from being leaked outside the pan 31 from between the step 49 of the body and the end 45a of the pan 31.
Patent JP-S61211409-A (JP)
Title: Float wave dissipating device
Inventor: SHIMAZAKI TAKAHIRO
IPC: E02B3/06
Filed: 1985-03-18
Abstract: PURPOSE:To reduce a manufacturing cost, by a method wherein plural float bodies are disposed to a cradle in a zigzag state at intervals of a proper distance in a way that a draft is located in the level of the middle part of the float body. CONSTITUTION:Cylindrical float bodies 1, each formed by filling a skin, made of synthetic resin or a metal, with roamed resin, e.g., polyurethane, are secured in a zigzag state at intervals of a proper distance to a cradle 3 to form a float wave dissipating device. The upper end of a mooring rope 12 is coupled to a mooring ring 5 of the float wave dissipating device, a 3-eye ring 13 is inserted in the middle of the mooring rope 12, and is coupled to an auxiliary sinking weight 15 sunk on a sea bottom through a shackle. This causes incoming waves to rapidly spread after passage of the waves through gaps between the float bodies 1 at a high speed, resulting in production of violent eddy currents to to subdued through consumption of energy.
Patent JP-H01228973-A (JP)
Title: Production of n-aryl-1,2-oxazolidine-2,4-dione
Inventor: TAKAHOSO HIROSHI
IPC: C07D263/44
Filed: 1988-03-10
Abstract: PURPOSE:To obtain the title compound which is used as a bactericidal agent in high yield with formation of by-products suppressed, by reaction of an N- arylcarbamidic acid ester with a tartronic acid diester which has the same alkyl as in the carbamidic acid ester. CONSTITUTION:The reaction of an N-arylcarbamidic acid ester of formula I (Ar is aromatic residue; R1 is 1-5C alkyl) such as N-(3,5-dichlorophenyl)- carbamidic acid ethyl ester, with a tartronic acid diester of formula II (R<2> is H, 1-5C alkyl) is carried out, when needed, in a solvent and/or in the presence of a catalyst, at 70-270 deg.C as the alcohol formed during the reaction is distilled off, to give N-aryl-1,3-oxazolidine-2,4-dione such as N-(3,5- dichlorophenyl)-5-methyl-5-carboethoxy-1,3-oxazolidine-2,4-dione.
Patent JP-S58172755-A (JP)
Title: Control storage device
Inventor: KANAZAWA TOORU
IPC: G06F9/26
Filed: 1982-04-02
Abstract: PURPOSE:To reduce necessary address space and to shorten the basic executing time of microinstruction by dividing a program for controlling the functional operation of a processor into plural parts, and storing them. CONSTITUTION:Microprogram memories 2a-2d of a control storage device are divided into plural parts and a specific address is specified by an address selector 1 within the range of the memories 2a-2d. The address specified by the selector 1 is increased by one by an address adder 7 and held in an address register 9. The return address of a branch instruction including a return is held in a stack register 9 and instructions read out of the memories 2a-2d are held in a microinstruction register 3. The instructions held in the register 3 are executed by a microinstruction processing part 4, and a program memory code which jumped to a branch register 5 is set. Thus, the necessary address space is reduced and the basic execution time of microinstruction is shortened.
Patent JP-S62236979-A (JP)
Inventor: BURUUSU EI KURAAKUSON
IPC: E05B47/06
Filed: 1987-03-10
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-S63225746-A (JP)
Title: Control transmission
Inventor: TAKAHASHI TAKASHI
IPC: F16H55/18
Filed: 1987-03-12
Abstract: PURPOSE:To make it possible to select the direction of rotation without delay and smoothly transmit the power, by fixing each train including an input gear, an intermediate gear, another intermediate gear and an output gear under a meshing condition without backlash in different rotational directions. CONSTITUTION:One of intermediate gears 10, 10', 11 and 11' in locked trains is loosely fitted to an intermediate shaft 12, and is lockable by locking bolts 15. Under the loosely fitted condition, the intermediate shafts 12 and 12' and the intermediate gears 10, 11, 10' and 11' are rotated in counter directions. Gear trains including an input gear 3, the intermediate gears 10 and 11, the other intermediate gears 10' and 11' and an output gear 4 are fixed under a meshing condition without backlash in counter directions. As a result, the rotational direction may be selected without delay corresponding to the backlash, and the power can be smoothly transmitted.