baber/WOPTO huggingface dataset:
Patent JP-S6117444-A (JP)
Title: Manufacture of optical fiber
Inventor: MIURA AKIRA
IPC: C03C25/12
Filed: 1984-07-02
Abstract: PURPOSE:To suppress the increase in the transmission loss of an optical fiber, by coating an optical fiber with a promary coating material, presuring and winding the coated fiber in the form of a coil, and post-curing and coating the product with a secondary coating material. CONSTITUTION:A spun optical fiber 3 is transferred through an outer-diameter gauge 4 to a coating die 5, and coated uniformly with a primary coating material. The coated fiber is passed through a heating furnace 6 to promote the gelation. The primary coating layer is uniformized with a coating die 5a, precured with a heating furnace 6a, taken up via a outer-diameter gauge 4a by a take-up device 8, and wound with a winding reel 7 in the form of a coil. The wound fiber is jubjected to the post-curing treatment by a heat-treatment apparatus 10 in a hot chamber 9 to effect the stabilization of the gel, and passed through the die 13 of a coatingd mechine to extrude the secondary coating material in molten state. The obtained fiber having the secondary coating layer on the primary coating layer is immersed and cooled in a cooling through 12, and wound by a winder 14.
Patent JP-S61294172-A (JP)
Title: Preventing apparatus for turbulence of water surface in suction pipe
Inventor: YOSHIMURA TOSHIHARU
IPC: F03B11/00
Filed: 1985-06-20
Abstract: PURPOSE:To suppress the turbulence of water level in a suction pipe by feeding high-pressure water and high-pressure air through each piping into the suction pipe extended from a casing into which a runner is accommodated, in idle revolution of the runner. CONSTITUTION:In a water wheel 1, a runner 3 is rotatably accommodated into a swirl casing 2. Further, a water-pressure iron pipe 4 is connected to the casing 2, and the upper-edge opened-port of a suction pipe 5 is connected to the lower opened port of the casing 2. A water supply pipe 6 is branched from the water pressure iron pipe 4, and said water supply pipe 6 is connected to the upper part of the suction pipe 5 from the tangential line direction. While, an air tank 11 is arranged in the vicinity of the water wheel 1, and an air feeding pipe 12 led out from the air tank 11 is connected to the upper part of the suction pipe 5. Therefore, when the runner 3 is in idle revolution, high- pressure water and high-pressure air are supplied into the suction pipe 5 from the both pipes 6 and 12, and the turbulence of the water level in the suction pipe 5 is suppressed.
Patent JP-S6117709-A (JP)
Inventor: NAKAMA DAIJI
IPC: F16B37/04
Filed: 1984-07-02
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-H07314496-A (JP)
Title: Joint molding method and molding device
Inventor: SAKATANI KOJI
IPC: B29C45/06
Filed: 1994-05-24
Abstract: PURPOSE:To provide a method for molding a joint in which the inner core of a plurality of types of tube joints can be efficiently molded by one operator. CONSTITUTION:Different types of metal joint bodies 3 are set on one turntable 26. The turntable 26 is intermittently rotated. Melted plastic is injected in an injection molding station under the injection condition corresponding to the type of the body 3 to mold an inner core.
Patent JP-H07313923-A (JP)
Title: Formation of solid lubricating film
Inventor: SAGAWA MASATO
IPC: B05D7/24
Filed: 1994-05-25
Abstract: PURPOSE:To change film thickness corresponding to use and to form a film uniform in thickness by forming a sticking layer to a part and vibrating or stirring an article and a mixture consisting of a solid lubricant powder, a film forming medium or the like to form a powder film on the surface of the article. CONSTITUTION:At first, a sticking layer is formed on a part on which a solid lubricating film must be formed. For example, an immersion system is employed to immerse the article W received in a net basket t1 in a liquid substance tank t2. The liquid substance bonded to the article W is dried to form the sticking layer on the surface of the article W. Next, the article having the sticking layer formed thereto and a mixture consisting of a solid lubricant powder and a film forming medium are vibrated or stirred to form a powder film on the surface of the article. For example, the mixture T is received in the container C arranged on a vibration device V and the container C is vibrated by the vibration device V to form the powder film on the surface of the article W. By this constitution, film thickness is changed corresponding to use and a film uniform in thickness is formed.
Patent JP-S5259009-A (JP)
Title: Improvement of continuous annealing line of cold rolled thin steel bel t
Inventor: SUEYOSHI TAKABUMI
IPC: C21D9/56
Filed: 1975-11-11
Abstract: PURPOSE:To decrease the cracks generating on the hearth rolls, by sending the cold rolled thin steel belt into the heating furnace after having preheated the above steel belt by sucking the combustion gas of the plenum chamber and blowing the jet stream of the gas of high temperature from the outlet side of the blower on the cold material of the above steel belt.
Patent JP-H01305034-A (JP)
Title: Production of 'ougon' extract and cosmetic containing the same
Inventor: KAMIYA KAZUO
IPC: A61K8/49
Filed: 1988-06-01
Abstract: PURPOSE:To obtain an extract composed mainly of baicalein having high pharmacological effect in high yield by hydrolyzing and filtering OUGON (root of Scutellaria baicalensis), drying the filtration residue and extracting with alcohols. CONSTITUTION:OUGON known as a crude drug is immersed in water over a long period to activate glucuronase existing in OUGON in a water-activated state. Baicalin is decomposed by the activated glucuronase into baicalein and glucuronic acid to accumulate baicalein in OUGON in high concentration. The aqueous solution is filtered and the filtration residue is washed and dried. The dried residue is extracted with a lower aliphatic alcohol, glycols, etc., to obtain an extract containing baicalein as main component. The extract is dissolved in a solvent (preferably polyethylene glycol, ethylene oxide of higher alcohol, etc.) and compounded to a cosmetic base to obtain a cosmetic having high pharmacological action.
Patent JP-H08328619-A (JP)
Title: Processor
Inventor: MASUDA MASAYUKI
IPC: G05B19/05
Filed: 1995-06-01
Abstract: PURPOSE: To arbitrarily change a processing and to execute the processing without requiring the special knowledge of a programming. CONSTITUTION: When a complicated arithmetic processing such as a '((A×B)+D)÷F...' is performed, basic processing programs of 'A×B→C', 'C+D→E' and 'E÷F→G' are preliminarily stored in basic processing programs 13-1, 13-2 and 13-3, respectively. Based on the input from a display part 17, the basic processing program 13-1 of 'A×B→C' is executed at first. Subsequently, the basic processing program 13-2 of 'C+D→E' is executed by the address '2' of the address setting area 42-1 via the flag '1' of a flag setting area 41-2. Further, the basic processing program 13-3 of 'E÷F→G' is executed by the address '3' of the address setting area 42-2 via the flag '1' of a flag setting area 41-3. As a whole, an arithmetic processing can be performed.
Patent JP-S62291541-A (JP)
Title: Humidity sensor and its preparation
Inventor: OKA SHOTARO
IPC: G01N27/00
Filed: 1986-06-11
Abstract: PURPOSE:To obtain a sensor selectively responding to moisture and having high sensitivity and quick response, by forming a humidity-sensitive film comprising a porous glass membrane on a piezoelectric element through a membrane electrode. CONSTITUTION:For example, 2.5ml of a 2% ethanol solution of cellulose, 27ml or silicon tetraethoxide Si(OC2H5)4, 0.9ml of water and 0.5ml of 1.0N-HCl are mixed under stirring to prepare a uniform sol solution through hydrolysis. Next, a piezoelectric element wherein metal electrodes 4, 4 are formed to both surfaces of a quartz plate (quartz oscillator) 2 with oscillation frequency of 9.022MHz by vapor deposition is prepared and the sol solution is applied to the piezoelectric element so as not to expose both electrodes 4, 4 and allowed to stand to be solidified. Subsequently, the piezoelectric element is allowed to stand in a heating oven regulating to 500 deg.C and subjected to heating drying treatment for 5min to form a porous glass membrane 3 (void ratio; 30%) with a thickness of 7,000Angstrom . By this method, a sensor selectively responding to moisture and having high sensitivity and quick response is obtained.
Patent JP-S5561939-A (JP)
Title: Ion replacing device employing ion exchange membrane
Inventor: MIDORIKAWA MASAHIRO
IPC: B01J47/12
Filed: 1978-11-02
Abstract: PURPOSE: To replace continuously a specified ion along from an electrolyte solution with another ion by providing two sheets of cation exchange membranes spaced from each other by a spacer and passing an electrolyte solution along the groove of the spacer.  
     CONSTITUTION: Two sheets of cation exchange membranes 3, 4 are provided spaced from each other by a spacer 5. A sample of an electrolyte solution is passed through the groove of the spacer. Both sides of two sheets of cation exchange membranes are filled with other electrolyte solutions 6, 7 into which electrodes 8, 9 are inserted respectively. When direct current voltage is applied to the electrodes, cation in the electrolyte solution into which the anode 9 is inserted migrates through the cation exchange membrane 4 to the groove of the spacer. Cation in the electrolyte solution in the spacer groove migrates through the cation exchange membrane 3 to cathode 8. Only cation in the electrolyte solution which is passed through the spacer groove is replaced by cation in the electrolyte solution 7 into which anode 9 is inserted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5924739-A (JP)
Title: Phenolic molding material
Inventor: KIMURA KINYA
IPC: C08L61/00
Filed: 1982-08-02
Abstract: PURPOSE:To provide a phenolic molding material which gives moldings having excellent appearance and high-temperature rigidity, by adding a phenolic resin having a specified particle size and hexamine. CONSTITUTION:A phenolic resin having a particle size of 20mu or below and hexamine are added to a phenolic molding material. As additives other than the phenolic resin and hexamine, conventional parting agent, colorant, reinforcing agent, filler, etc. are used as such. Examples of the phenolic resins are resol and novolak type phenolic resin, cresol resin, xylenol resin and phonolic resins modified with molasses, lignin, xylene, naphthalene or petroleum arom. hydrocarbon resin.
Patent JP-H0851558-A (JP)
Title: Cathode-ray tube driving device
Inventor: ANTON BERUNAA KERAA
IPC: H04N5/68
Filed: 1995-04-26
Abstract: PURPOSE: To provide effective gamma correction by feeding back a current proportion to the cathode current of a cathode-ray tube to the circuit connecting point of a cathode-ray tube driving amplifier. CONSTITUTION: R, G and B video signal from a chrominance/luminance signal processing circuit 16 are supplied for the corresponding cathodes K1 to K3 of the cathode-ray tube 20 through R, G and B driving amplifiers 30, 40 and 50. In this case, a cathode current is sensed by the cathode current sensor Q3 of the buffer amplifier 70 of the amplifier 50 and a current Ik proportional to the cathode current is outputted. This current Ik is fed back to the emitter electrode of the transistor Q1 of the linear amplifier 60 of the amplifier 50 and the mutual conductance of the amplifier 50 is stabilized to provide effective gammer correction. This is similar concerning the amplifiers 30 and 40. In addition a part of a current IK is applied to feedback-control the automatic cathode-ray tube bias circuit (AKB) of the circuit 16.
Patent JP-H0430658-A (JP)
Title: Picture forming equipment
Inventor: AZENO MASAHIKO
IPC: H04N1/387
Filed: 1990-05-24
Abstract: PURPOSE:To allow an external device or the user to select a proper picture element density on the occurrence of an error by providing a control means generating specific error status information with respect to each picture element density as to an error occurred in a picture write system. CONSTITUTION:A scanner motor aperture control section 103 controls a number of revolutions of a scanner motor 107 and an aperture diameter of an aperture 108 to values in response to the picture element density. Moreover, a clock oscillator 112 in response to the picture element density is selected and lighting/ extinguishment of a laser diode 111 is controlled. When an error takes place, the control system manages individually at which picture element density the error takes place and specific error status information to the picture element density is generated with respect to the error occurrence. Even when an error takes place at a picture element density, if no error takes place in the selected picture element density, the print-out is controlled. Thus, even when an error takes place, the continuous printing is attained.
Patent JP-H06347119-A (JP)
Title: Absorption type freezer
Inventor: FUKUCHI TORU
IPC: F25B15/00
Filed: 1993-06-07
Abstract: PURPOSE:To reduce power such as electrical power or fuel and the like required for performing a diluting operation and a starting-up operation by a method wherein there are provided a concentration sensing means for sensing a concentration of absorption liquid and a set varying means for changing and setting a set amount and a setting time in response to detected information of the concentration sensing means. CONSTITUTION:A control part C acting as a cooling water temperature sensor S1, a medium temperature sensor S2 and a diluting operation control means K for controlling an opening or closing valve V3 so as to cause an amount of refrigerant liquid to become a set amount and for operating a solution pump 9 only for a setting period acts as a concentration sensing means N to detect a concentration of absorption liquid. In addition, this control part C may act as a set changing means H for changing and setting a set amount and a setting time in response to the detected information of the concentration sensing means N. With such an arrangement as above, loss of power required for performing a diluting operation and a starting-up operation is eliminated and power such as electrical power and fuel and the like can be reduced.
Patent JP-H0676488-A (JP)
Title: Circuit for performing test procedure
Inventor: JIYONASAN DAARERU KUTSUKAA
IPC: G11B5/012
Filed: 1993-06-07
Abstract: PURPOSE: To execute the operation of the storage/collection system of data by inputting an error sample value generated from a data sample to first and second processing circuits, outputting signals containing compared result values between the square values of the error value samples and a comparison level. CONSTITUTION: The error value samples (ES) generated by a difference between the received data sample values and a predicted value is inputted to first to third processing circuits. ES inputted to the first processing circuit is squared in a square operation circuit 412. ES inputted to the second processing circuit is compared with the comparison level 416 in a comparator 414. When input ES is larger than or equal to the comparison level 416, a logic value '1' is outputted, and '0' is outputted when it is smaller. The third processing circuit contains a multiplication circuit 418 and an invertor 420. Both circuits process or do not process ES in accordance with the slope of the stored signal.  A selector 422 receives the signals from the first to third processing circuits and a signal 424 (logic value '1') from the supply source of the level sample value, outputs the selected signal (logic value '1') and inputs it to a micro processor 421 through a gate 426 and an accumulator 432.
Patent JP-2000329875-A (JP)
Title: Input means of digital watch
Inventor: OCHIAI MASATOSHI
IPC: G04G21/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce the number of operating buttons and to improve operability by forming a bezel part as a rotary switch and supplying a microcomputer inside a watch with a signal in time to revolution of a bezel. SOLUTION: A rotating electrode 500 comprising a metal plate is installed on a bezel. When the bezel is rotated, the rotating electrode 500 is also rotated simultaneously, and the signal states of H and L appear on fixed electrodes A, B. As the widths of a contact region 501 and a non-contact region 502 of the rotating electrode 500 are 80 degrees and 40 degrees respectively, the ratio of the time when the fixed electrodes A, B are brought into contact with the rotating electrode 500 and into a H level to the time when the electrodes A, B are out of contact and in a L level is 2:1. And, as the fixed electrodes A, B are separated at an interval of 40 degrees, output signals A, B have a phase difference equivalent to 40 degrees.  As a signal level change of either of the signals A, B is set as an interruption receiving condition in a microcomputer 530, the generation of interruption is detected by all of changing parts of the signals, and the rotative direction is judged by comparing with voltage levels of the signals A, B at the time of preceding interruption.
Patent JP-H05314113-A (JP)
Title: Document preparing device
Inventor: SASA SATORU
IPC: G06F17/21
Filed: 1992-04-28
Abstract: PURPOSE:To easily arrange an additional note at a position fitted in a format by arranging the additional note according to one of plural formats stored in a format storage means. CONSTITUTION:This device is equipped with the format storage means (for example, format storage area 46) which stores the plural formats, an additional note storage means (for example, additional note storage area 49C) which stores the additional note, and a processing means (for example, CPU 1) which arranges the additional note read out from the additional note storage area 49C according to one of the plural formats stored in the format storage area 46. The CPU 1 arranges the additional note read out from the additional note storage area 49C according to one of the plural formats stored in the format storage area 46. Also, a selectable additional note out of plural additional notes is displayed on a display 3, and the selected additional note is arranged according to a selected format.
Patent JP-S62292531-A (JP)
Title: Hydraulic type nonslip four wheel drive system
Inventor: TAGA KIICHI
IPC: B60K17/356
Filed: 1986-06-11
Abstract: PURPOSE:To prevent a slip from occurring, by installing a flow variable type limit value in a hydraulic circuit to be guided by a hydraulic motor, and restricting an oil transfer quantity of more than the limit, in case of a system which makes a vehicle into four wheel drive in supplying pressure oil to four hydraulic motors directly connected to each wheel. CONSTITUTION:When a certain wheel is slipped, a flow rate of oil leading to hydraulic motors 6 and 7 is increased, and when this flow rate exceeds a certain limit, differential pressure in a limit valve 13 grows larger. If this pressure overcomes force of a spring 14, the limit valve 13 moves and an orifice area is reduced. Thus the limit valve 13 is held down to an oil quantity corresponding to the orifice area set up after being moved up to the stroke limit, whereby revolving speed of a slip wheel is restricted. With this constitution, hydraulic pressure to other wheels is kept to the proper value, holding the driving force, thus a nonslip action is maintainable at an extensive range.
Patent JP-H032932-A (JP)
Title: Rank deciding method for class of object pointing language and method deciding method applying the deciding method
Inventor: TOMITA HIROSHI
IPC: G06F9/44
Filed: 1989-05-31
Abstract: PURPOSE:To decide the hierarchical relation of classes at a higher speed by adding previously a code to each class and deciding the hierarchical relation between two classes based on the codes added to these classes. CONSTITUTION:A code is previously added to each class and the hierarchical relation is decided between two classes based on the codes added to these classes. When the codes are added to the classes, a tree is traced with the priority given to the depth from the class equivalent to the root of the tree against the class hierarchical relation of a tree structure. Then the numbers are given to the classes in the tracing order. Thus the continuous numbers are given to the classes equivalent to all nodes of the partial trees of the tree structure. As a result, it is possible to easily decide that the classes having the continuous numbers have the lower ranks corresponding to the root of a tree and that the classes of other numbers have no lower rank respectively.
Patent JP-H06350902-A (JP)
Title: Automatic focus adjustment device
Inventor: OKAMOTO SATORU
IPC: H04N5/232
Filed: 1993-06-07
Abstract: PURPOSE:To adjust a focal position of an object having a pattern of a lateral stripe with simple configuration by extracting contrast information in an oblique direction from a picture element obtained from an image pickup position, obtaining a contrast evaluation through the integration of extracted outputs and moving an image pickup lens to a focal position based on the evaluation value. CONSTITUTION:Contrast information in a 45 deg. oblique direction is calculated from each picture element of an image pickup element 2 arranged at an equal interval in a horizontal direction and a vertical direction respectively in a video pattern comprising video signals and then an A/F window W is set so as to be a rectangular area in a 45 deg. oblique direction. In the automatic focus adjustment device 10, a luminance signal Y generated by a video signal processing circuit 3 is A/D-converted by an A/D converter 11 and the resulting digital value is stored in a memory 12, a picture element number is read in a 45 deg. oblique direction, a BPF 13 extracts a high frequency component and the high frequency components are integrated by an integration circuit 14, which calculates a contrast evaluation value, then an object with a lateral stripe pattern is focused with simple configuration.
Patent JP-S5761608-A (JP)
Title: Preparation of active carbon
Inventor: KITAZAWA YOSHIKAZU
IPC: C01B31/08
Filed: 1980-09-30
Abstract: PURPOSE: To utilize surplus rice effectively by adding sodium silicate or diatomaceous each to grain, subjecting the grain to dry distillation, carbonizing the grain, followed by activating the carbonized substance.  
     CONSTITUTION: Old unpolished rice, etc. is dried to make its water content of ≤1/3, and powdered into granules having diameters of about 0.2W0.7mm to make carbonization and activation treatment easy. Sodium silicate or diatomaceous earth is added to the granules, which are fed to a rotary kiln. The rice granules are subjected to dry distillation so that fats and oils, saccharides, amino acid, etc. in the raw material are removed. The granules are put in a furnace, the temperature is kept at ≤500°C, the retention time in the furnace is made 60W90min, calcium chloride is added to the granules, and mild carbonation is carried out. At last, the carbonized substance is activated conventionally. 
     COPYRIGHT: (C)1982,JPO&Japio