baber/WOPTO huggingface dataset:
Patent JP-H03244835-A (JP)
Title: Hydraulic power transmission joint
Inventor: SUZUKI SATORU
IPC: F16D31/02
Filed: 1990-02-21
Abstract: PURPOSE:To simplify both inlet and discharge valves in structure by installing a valve element, provided with plural units of inlet ports and discharge, in a rotor member, and constituting it to produce flow resistance in space between a high pressure chamber interconnected to these discharge ports and a low pressure chamber in a joint. CONSTITUTION:When a rotational difference is produced in an internal between a cam 1 and a rotor 4, a plunger 6 is pressed in the axial direction by a cam surface 2. Therefore the plunger 6 forces out oil in a plunger chamber 5 to a high pressure chamber 16 via a rotary valve 10, a discharge port 12A and a discharge passage 12B, while an inlet-discharge combined port 8 is closed by the rotary valve 10. A flow resistance of oil is produced by an orifice 18 lying between the high pressure chamber 16 and a low pressure chamber 20 and thereby reaction is produced in the plunger 6 as well, so that torque is transferred to an interval between the cam 1 and the rotor 4. When the plunger 6 comes to an inlet stroke, oil in the low pressure chamber 20 is taken into the plunger chamber 5 by way of an inlet passage 11B and an inlet port 11A of the rotary valve 10. Owing to the said constitution, both inlet and discharge valves are simplified in terms of structure.
Patent JP-H07250333-A (JP)
Title: Image pickup device
Inventor: MATSUMURA TORU
IPC: H04N9/07
Filed: 1994-03-11
Abstract: PURPOSE:To obtain an image pickup device having an RGB matrix circuit in which a filtering characteristic is optionally adjusted in a direction perpendicular to a signal read direction. CONSTITUTION:A signal from a solid-state image pickup element 1 is pre- processed by a pre-processing circuit 2, A/D-converted by an A/D converter 3 and three-line processing is implemented by 1-line recording means 4, 5. Then an adder 6 adds and averages an n-th line and an (n+2)th line and an RGB matrix circuit 7 generates R, G, B signals from the sum and a signal of an (n+1)th line. An adder 8 sums the R, G, B signals to generate a luminance signal Y(z1). An RGB matrix circuit 7 uses a control circuit 9 to change the luminance signal filtering characteristic in a direction perpendicular to a picture element read direction based on the control coefficient z1 by the control circuit 9.
Patent JP-S58159822-A (JP)
Title: Controlling device of filter
Inventor: SEKI NAOSHIGE
IPC: B01D37/04
Filed: 1982-03-17
Abstract: PURPOSE:To control the water level of the 3rd treating tank to be higher than the prescribed level so as to make the treating water quantity of the 3rd treatment correspond  to a production capacity, by controlling properly the number of sets of filters and  feeding water quantities to the filters basing on he changing rate of water level of the  3rd water treating tank. CONSTITUTION:A water level signal of the 3rd water treating tank 3, which is read into  a water-level inputting part 6 from a level gauge 5, is transmitted to a water-level  changing-rate discriminating part 16 to calculate the water-level changing-rate per unit  time. When said changing rate indicates a negative value, a part 17, used for controlling the number of sets of filters, calculates whether the feeding water quantity fed by  one set of filter is enough for the treating or the quantity fed by two sets of filters is  necessary. Then the necessary raw water quantity to be fed by a pump is calculated  by a feeding-water-quantity set-value arithmetic-part 18 to give the set value to flow- rate-controlling parts 10a and 10b of pumps 4a and 4b. When the changing rate is zero,  the existing state is maintained as it is, and water supplying is continued till the water  level in the tank 3 attains the prescribed level when the rate is positive, and the operations of filters 1a and 1b are stopped at the time when the level just attains the prescribed level.
Patent JP-S62199891-A (JP)
Inventor: TOYOFUKU TOSHIHIRO
IPC: D21F1/00
Filed: 1986-02-26
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-H08236176-A (JP)
Title: Work method for earth electrode
Inventor: ITOU HAREAKI
IPC: H01R4/66
Filed: 1995-02-28
Abstract: PURPOSE: To provide a work method for an earth electrode by which a sure earth resistance can be obtained with simple work. CONSTITUTION: A hole 1 is excavated from above the ground 5a toward underground 5 by boring method being performed while pressing circulation water 6 in, and then a press-insertion pipe 21 is inserted into the hole 1 where circulation water 6 stays, until the press-insertion port 21a reaches the bottom of the hole 1. Conductive concrete 2C being electrode material is press injected into the bottom of the hole 1 through the press insertion pipe 21, and the conductive concrete 2C is charged from the bottom of the hole 1 toward the upper part.
Patent JP-S51116696-A (JP)
Title: Modulation laser device
Inventor: SUZUKI TAKEOMI
IPC: H01S3/097
Filed: 1975-04-07
Abstract: PURPOSE:To effectively prevent the deterioration of modulation frequency characteristics in a current modulation laser device wherein the output light is modulated by a discharge current of a laser tube being also modulated, especially in a modulation laser device with improved modulation frequency characteristics.
Patent JP-2000240766-A (JP)
Title: Pulley device with built-in one-way clutch
Inventor: OUCHI HIDEO
IPC: F16H55/52
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent axial displacement of a clutch retainer constituting a one-way clutch with eliminating elements causing high cost, e.g. dispensing with troublesome machining. SOLUTION: In this device, ball bearings are used as support bearings 9a, 9a provided in both sides of one-way clutch 10a. Both axial end faces of a clutch retainers 20 and side faces of rim parts 18, 18 of respective bearing retainers 17, 17 installed in the respective support bearings 9a, 9a are closely faced each other. Both the rim parts 18, 18 prevent axial displacement of the clutch retainer 20.
Patent JP-H11221057-A (JP)
Title: Liquid seasoning
Inventor: SAIGO REIKO
IPC: A23L27/00
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid seasoning used for seasoning foods having porous structures, such as instant noodles, capable of being held and stopped on the surfaces of the foods in a proper concentration and thereby exhibiting an excellent seasoning effect capable of rather improving the appearances and textures of the foods without deteriorating the appearances and the textures. SOLUTION: This liquid seasoning used for foods having porous structures is obtained by compounding a Worcestershire sauce, a saccharide, a seasoning, salt, an extract, vinegar, caramel, spices, etc., and adjusting the content of water. Therein, the soluble solid content of the liquid seasoning is >=50 wt.%.
Patent JP-H06258500-A (JP)
Title: X-ray microscope
Inventor: IKETAKI YOSHINORI
IPC: G21K7/00
Filed: 1993-03-02
Abstract: PURPOSE:To improve the quality of a transmitted X-ray microscopic image by a method wherein a radiation for excitation having a photon flux meeting specific conditions is applied to a sample. CONSTITUTION:A radiation for excitation having a photon flux Io (the number of photons irradiating a sample for a unit time and a unit area) which meets the conditions of the formula is applied to the sample. In the formula, tau is the lifetime of a molecule or an atom in a state of being excited by the radiation for excitation, and sigmauv the sectional area of excitation of the molecule or the atom to be observed, caused by the radiation for excitation. Besides, sigmax is the sectional area of an X ray exciting an inner-shell electron of the molecule or the atom to be observed, so as to cause transition thereof to an orbit which is made a hole in an outer shell by the radiation for excitation, and M a gradation resolution of an image. On the occasion the wavelength of an X ray is selected so that the hole be formed in an outer-shell orbit by exciting an outer-shell electron of an element of an atomic number 30 or below, for instance, by an ultraviolet ray and that the transition of an inner-shell IS electron to that hole be caused. Thereby the intensity of the ultraviolet ray applied to the sample is made appropriate and the quality of an image becomes excellent.
Patent JP-S54134293-A (JP)
Title: Coolant draining system
Inventor: MIYAHARA MICHIYUKI
IPC: F22B1/06
Filed: 1978-04-10
Abstract: PURPOSE: To simplify a coolant draining system by incorporating the function of a cover gas connecting tube in an overflowing pipe to eliminate a cover gas connecting tube.  
     CONSTITUTION: The opening of an overflowing pipe 14 is provided at the cover gas space within a drain tank 1. When coolant is drained, a feed pump 13 is stopped to drain all coolant within the pipe 14 in a drain tank 17. After the cover gas in the drain tank 17 communicates through the pipe 14 with a tank 11 for internally enclosing coolant, a drain valve 16 is opened. The coolant is drained via a pipe 15. The pipe 14 operates as the cover gas connecting tube to enable smooth draining of the coolant. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06256877-A (JP)
Title: High strength and high corrosion resistant aluminum base alloy
Inventor: MASUMOTO TAKESHI
IPC: C22C21/00
Filed: 1993-03-02
Abstract: PURPOSE:To obtain an aluminum base allay having high specific strength and excellent in corrosion resistance. CONSTITUTION:This invention shows a compsn. expressed by the general formula: AlxCoyMz (where M denotes one or >= two kinds of metallic elements selected from Mn, Fe and Cu), and (x), (y) and (z) showing the compositional ratio satisfy the relationships of, by atomic%, x+y+z=100, 50<=x<=95, 0.5<=y<=35 and 0.5<=z<=20. Furthermore, 1/2 or below of the elements M may be substituted by Ti or Zr.
Patent JP-S54133460-A (JP)
Title: Manufacture of cold rolled steel strip
Inventor: ICHIDA KOUZABUROU
IPC: B21B1/28
Filed: 1978-04-08
Abstract: PURPOSE: To contrive the reduction of the cost, and to excellently improve the working efficiency and product quality, etc., by carrying out the shot-blast or the injection of high pressure water including the granules, directly following to the cold rolling work, without removing the scale adhering to the surface of the hot rolled  steel strip.  
     CONSTITUTION: The tip of the rolled steel strip 7 is uncoiled from the uncoiler 1, and is jointed by welding of the welder 2 to the tail end of the preceding hot rolled steel strip 8. The hot rolled steel strip 8 is fed into the cold rolling mill line 4  through the strip storage 3, and is cold rolled at a draft percentage above 40%. The  cold rolling mill line 4 can be eithee of the single stand type mill line or the multistand type mill line. Following to the cold rolling work, the scale of the surface of  the intermediate rolled strip 9 is perfectly descaled by the shot-blasting device or the  injector 5 for high pressure water including granules, and is coiled by the coiler 6.  For the granules for use of the shot-blast, either of steel grid, iron sand, etc., is  available. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11236661-A (JP)
Title: Production of surface hardened parts
Inventor: IMAI JUNJI
IPC: C23C10/28
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing surface hardened parts having a surface hardening layer which has excellent rigidity and toughness and excellent wear resistance, has a thickness 1 to 10 μm and has a high adhesion property. SOLUTION: The surface of a base material 1 formed of steel is provided with an inner clad blank 2 formed of Ti or Ti alloy and the surface of the inner clad blank 2 is provided with an outer clad blank 3 formed of Fe or Fe alloy. These blanks are tightly adhered by clad rolling. Next, the rolled blanks are rolled to a thickness <=1 mm and are annealed in an atmosphere of gaseous Ar. After the rolled blanks are worked to a prescribed shape by plastic working, the blanks are heated for >=5 seconds at >=950 deg.C in an inert atmosphere or reducing atmosphere. The hardening of the base material 1 is made possible by the heat treatment by heating after plastic working.
Patent JP-S63207493-A (JP)
Title: Flux for al brazing filler metal
Inventor: ASHIDA YOSHIO
IPC: B23K35/363
Filed: 1987-02-24
Abstract: PURPOSE:To improve the solubility and wettability a flux for an Al brazing filler metal by incorporating >=2 kinds of NaF, KF and LiF and ZnCl2 at specific ratios into the flux and constituting the balance of LiCl and KCl at specified compounding ratio. CONSTITUTION:The flux for the Al brazing filler metal is constituted by incorporating >=2 kinds of NaF, KF and LiF at 10-30wt.% in total therein, incorporating 5-20% Znl2 therein, consisting the balance of LiCl, KCl and unavoidable impurities and specifying LiCl(%)/KCl(%) to 1-2.5%. Since the flux made of such compsn. has the excellent solubility and wettability, a good joining property is obtd. at the time of brazing Al, Ti, etc., by using the Al brazing filler metal.
Patent JP-S60184803-A (JP)
Inventor: OOIWA KAZUYUKI
IPC: B27F4/00
Filed: 1984-03-05
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-S63209204-A (JP)
Title: Electrode forming method for dielectric resonator
Inventor: MATSUNAGA KYOJI
IPC: H01P11/00
Filed: 1987-02-25
Abstract: PURPOSE:To efficiently obtain the electrode of a dielectric resonator at a comparatively simple process by coating a conductivity material at the prescribed position of a dielectric block and executing the metal plating onto a conductivity material layer given by calcination. CONSTITUTION:To the inner circumferential surface of through holes 3 and 5 of a dielectric block 2 and the outer circumferential surface of the dielectric block 2, the conductivity paste as the conductivity material including Ag is coated with a brush and a writing brush. The coated conductivity paste is dried and next, burning is executed by the conditions of about 800 deg.C and about two hours. For example, in the plating bath including Ag, a dielectric block 2 is dipped and the metal plating is executed. On the conductivity material layer formed on the inner circumferential surface of the through holes 3 and 5 and the outer circumferential surface of the dielectric block 2 by the metal plating, an electrode is formed. Thus, the complicated coating work of the conductivity material using the mogol and the writing brush may be executed once and the costed calcining work may be executed once.
Patent JP-H03244644-A (JP)
Title: Foamed thermal insulation material
Inventor: NAKAMOTO HIDEO
IPC: C08J9/14
Filed: 1990-02-22
Abstract: PURPOSE:To prepare the title material with excellent thermal insulation properties without causing environmental problems by mixing an org. polyisocyanate with a polyol in a specified ratio, adding a specific catalyst, a specific blowing agent, a foam stabilizer, and a powdered zeolite to the mixture, followed by foaming. CONSTITUTION:An org. polyisocyanate (e.g. crude MDI) and a polyol in an equivalent ratio of NCO/OH of 1.3-3.0, a catalyst comprising a single or mixed isocyanate-trimerization catalyst (e.g. a mixture of DABCO TMR, a product of Sankyo-Air Products Co., Ltd., with Kaolizer No. 1, a product of Kao Corp.), a blowing agent comprising 1,1-dichloro-1-fluoroethane and/or 2,2-dichloro-1, 1,1-trifluoroethane, a foam stabilizer (e.g. F-335, a product of Shin-Etu Chemical Co., Ltd.), and a powdered zeolite are mixed and foamed.
Patent JP-H04318445-A (JP)
Title: Chemical analysis system
Inventor: DONARUDO JIEI ROOZU JIYUNIA
IPC: G01N27/447
Filed: 1992-01-31
Abstract: PURPOSE: To obtain a chemical analysis system for separating protein or a composite material with high resolution into respective components and detecting them with high sensitivity. CONSTITUTION: The chemical analysis system comprises a capillary tube 110 for analysis, and a capillary tube 114 for mixing provided with a mixing joint 112 and a fluorescent detector 116. A sample is separated at the capillary tube 110 into respective components which are then admixed with a fluorescence imparting reagent 130 at the mixing joint 112 for the purpose of fluorescent labelling. Subsequently, each component is detected at the fluorescent detecting section 116.
Patent JP-H05214791-A (JP)
Title: Water proofing construction method with soft composite glass fiber reinforced plastic panel
Inventor: KADOI YASUO
IPC: E04D5/10
Filed: 1992-01-31
Abstract: PURPOSE:To facilitate construction by adhering a soft composite glass fiber reinforced plastic panel formed of a glass fiber reinforced resin molded plate and an elastic foamed sheet to a bed to be water-proofed, with the foamed sheet side as an adhesive surface. CONSTITUTION:A polybasic acid mixture and any one kind of glycols having two or more carbons are heated and esterified, and the resulting unsaturated alkyd is dissolved in a monomer copolymerizable with the unsaturated bonding in the alkyd. Glass fibers are impregnated with the resulting unsaturated polyester resin syrup followed by hardening and molding to form a flexible fiber reinforced resin molded plate. The molded plate is then stuck to an elastic foamed sheet to form a soft composite glass fiber reinforced plastic panel. The panel is adhered to a bed to be water-proofed with the foamed sheet side as an adhesive surface. Thus, the expansion of the bed to be water-proofed is absorbed and eased by the foamed sheet, the distortion added from both upper and lower surfaces is absorbed and eased by the molded plate, and the construction can be facilitated.
Patent JP-S58158235-A (JP)
Title: Manufacture of molded rubber body
Inventor: MURATA MASAYA
IPC: B29C39/26
Filed: 1982-03-17
Abstract: PURPOSE:To obtain many pieces of the thin molded rubber products, by sealing unvulcanized rubber in thermoplastic resin film in the vacuum state, and performing compression molding. CONSTITUTION:An unvulcanized rubber 1 is enclosed by a thermoplastic resin film 2. The unvulcanized rubber 1 and the film 2 are completely closely contacted by vacuum sucking. Then the material is arranged between top force 6 having a cavity 4 and air breathing hole 5 and a bottom force 9 having a knife edge shaped protruded part 7 and an overflow groove 8. The material is compressed and heated. The unvulcanized rubber 1 is formed into a shape corresponding to a cavity 4 and vulcanized by heating. The forces are opened after the completion of the molding. Then the molded body 10 is obtained in the form in such a way it is coated by the film on the bottom force. The body is taken out of the force, and the film 2 is removed. Then the molded bodies 11 partitioned by flush parts 12 can be obtained.
Patent JP-H03244103-A (JP)
Title: Thermistor
Inventor: KAWAGUCHI YUKIO
IPC: H01C7/04
Filed: 1990-02-22
Abstract: PURPOSE:To measure the temperature of a heat generation source in high accuracy by forming a thermistor element of a B4C composite material, smoothing variation in a resistance value and to form leads in a 4-terminal structure. CONSTITUTION:A thermistor 1 is formed of a thermistor element 2, a pair of leads 3a, 3b made of platinum connected at one ends to electrodes 5a, 5b provided on both end faces of the element 2, and a glass body 4. The element 2 is formed of boron carbide (B4C) composite sintered material in a rectangular parallelepiped shape having about 500 to 2800K of thermistor B constant. The leads 3a, 3b are formed in a 4-terminal structure having two lead terminals 3c, 3d and 3e, 3f provided at the other ends protruding externally from the body 4. That is, the element is formed of the B4C composite material, and variation in its resistance value is smoothed. The leads are formed in the 4-terminal structure to provide a thermistor adapted for measuring a temperature of high accuracy and wide range.
Patent JP-S55135227-A (JP)
Title: Manufacturing method of bearing
Inventor: KOBAYASHI SHIGEKI
IPC: B29C35/00
Filed: 1979-04-09
Abstract: PURPOSE: To obtain a good finish of the cylindrical cloth, by applying starch onto the cylindrical cloth in its manufacturing process for the bearing in which rubber- state elastic cylindrical units interposed with a metallic bearing outer cylinder is integrally provided on the periphery of a wear resistant cylindrical cloth.  
     CONSTITUTION: The periphery of a wear resistant cylindrical cloth 4 is surrounded by rubber-state elastic cylindrical units 1, 3 interposed with a metallic bearing outer cylinder 2 and combined integrally to obtain a bearing. When the bearing is manufactured, firstly the solution of starch is applied fully onto surfaces of the cylindrical cloth 4 and dried, then the contact face of the cylindrical cloth 4 with the cylindrical unit 3 is treated by adhesives. And said cylindrical cloth 4 is placed in the metal mold to obtain the cylindrical cloth 4 of the metallic bearing outer cylinder 2 and the rubber-state elastic cylindrical unit 1, 3 by one-unit molding in the molding method of press, injection, etc. And then the starch adhering to noncontact surfaces of the cylindrical cloth 4 and the cylindrical unit 3 is removed by washing with water to permit the cloth to expose its woven skin face. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11239132-A (JP)
Title: Communication interface device
Inventor: HOSONO KATSUSHI
IPC: H04Q11/04
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To reduce the processing load on a control part and to improve packet processing efficiency by preventing invalid data from being written into a data memory for speed change even when any encoding/decoding system is used. SOLUTION: A clock generating circuit 300 is provided for verying the number of sampling clocks SCK to be generated within one time slot and the oscillation cycle of a count clock CCL and corresponding to the bit rate of the encoding/decoding system under setting to encoding/decoding circuits 21-2m, the number of SCK to be generated from the clock generating circuit 300 and the oscillation cycle of CCK are variably set by the instruction of a control part 400. By changing the velocity of encoding data synchronously with the clock generated like this, in a transmission system circuit 100 of a speed change circuit 5I, the invalid data in transmission encoded data are deleted and only valid data are written into a data memory 103 while being collected for 8 bits.
Patent JP-S53125942-A (JP)
Title: Horizontal multi-tank type continuous single side electroplating apparatus
Inventor: NISHIHARA MINORU
IPC: C25D7/06
Filed: 1977-04-12
Abstract: PURPOSE: To provide a complete single side electroplated product by means of anodes arranged on the side to be plated in a number of horizontally-arranged electroplating tanks with an auxiliary cathode so arranged on the opposite side thereof only the final plating tank as to maintain the electrical potential below that of a strip metal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61199977-A (JP)
Title: Film ribbon
Inventor: MATSUMORI SHIGEMITSU
IPC: B41J35/36
Filed: 1985-03-04
Abstract: PURPOSE:To determine the amount of a film ribbon used directly by an user by displaying an information mark corresponding to the used amount of the film on the no-inked face of the film base. CONSTITUTION:Since the feeding amount of a film ribbon for printing one letter is set to a fixed value usually, the turning amount of a ribbon feed roller 3 is proportional to the numbers of letters to be printed. Information mark 1b on used amounts corresponding to set feeding amounts is beforehand printed on the no-inked face 1a visible by user of the base of the film ribbon 1. The information mark 1b used is the remaining number of letters to be printed or the number of letters already printed, including used amounts of various films, etc.
Patent JP-S58159576-A (JP)
Inventor: ANDOU TSUTOMU
IPC: G09G1/06
Filed: 1982-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。