baber/WOPTO huggingface dataset:
Patent JP-H102899-A (JP)
Title: Diagnostic kit for periodontosis
Inventor: MATSUSE RIYOUICHI
IPC: G01N33/573
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To diagnose a periodonotsis and grasp its condition by measuring lactoferrin in a periodontal pocket. SOLUTION: In a periodontosis patient, lactoferrin in the periodontal pocket shows a value higher than a healthy person, and it is increased by aggregation of the condition. A tris-hydrochloric acid buffer containing anti-lactoferrin antibody is dispensed to each well of a microplate, and left for one night to form a solid phase of the antibody on the well. A periodontal pocket component contained sample diluted with a tris-hydrochloric acid buffer containing bovine serum albumin is dispensed to each well, mixed and reacted. Thereafter, a tris-hydrochloric acid buffer physiological salt solution containing enzyme-labeled anti-lactoferrin antibody and bovine serum albumin is dispensed and reacted. A substrate buffer solution is added to each well and reacted. Then, a coloring solution is added to each well and colored.  The color of each well is compared by use of a microplate chromatometer, and lactoferrin concentration in the periodontal pocket is calculated from an analytical curve.
Patent JP-H10198241-A (JP)
Title: Device for removing image forming material from image carrier
Inventor: TAKAHASHI YASUHIRO
IPC: C09D9/04
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing an image forming material from an image carrier, capable of preventing deterioration in performance such as peelability and toner fixability at the time of reforming an image by controlling the concn. of an unstabilizing liquid. SOLUTION: The unstabilizing liquid in a first liquid tank 61 is circulated/ supplied to a concentration sensor 71, to detect the concn. of the unstabilizing liquid by using the refraction of light occurring on the interface between the plane of a prism and a liquid. When the detected value exceeds a previously set reference value, the supply of the unstabilizing liquid to the concentration sensor 71 is stopped and water 76 in a second liquid tank 77 is supplied to the first liquid tank 61 from a water supplying pipe 79 through the concentration sensor 71 and a flowmeter 81 by a third pump 78.
Patent JP-S5297316-A (JP)
Title: Steel manufacturing from reduced iron
Inventor: IKEDA RIYUUKA
IPC: C21B13/00
Filed: 1976-02-12
Abstract: PURPOSE: To obtain continuously the billet of good quality with a simple process, by passing the reduced iron successively through the specified oxidation refining furnace and the reducing slag melting furnace after having melted the reduced iron by heating, and then, casting continuously by receiving the dropping molten steel in the mold. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60159073-A (JP)
Title: Printer with bar-code reader
Inventor: MORI MASATO
IPC: B41J3/01
Filed: 1984-01-30
Abstract: PURPOSE:To permit the integration of a bar code printer and a bar code reader and simplification of operations by adding a printing function of bar codes and a reading function of the bar codes to a printer. CONSTITUTION:When switching to a bar code printing mode, a key input waiting state results. The font of corresponding bar code of corresponding letters, etc., to the input key 3 is read out by CPU14 by pushing the specific input key 3. The printer 15 is operated to display corresponding letters, etc., to the input key 3 pushed on a displayer 16. An action switcher 18 is switched to a bar code reading mode, a bar code-printed recording paper 5 is set by a paper presser 7 on the platen 6 of the printer 15, and RS key included in the input key 3 is depressed. Whereupon, the bar code reader 12 of the printing head 8 is moved to read out bar codes.
Patent JP-H06228577-A (JP)
Title: Carbonization equipment
Inventor: YAMANE KENJI
IPC: C10C5/00
Filed: 1993-02-01
Abstract: PURPOSE:To save resources and energy by effectively utilizing waste components in purifying crude pyroligneous acid obtained from flue gas for positive effective utilization of the acid. CONSTITUTION:The equipment is provided with a carbonization oven 1 for carbonizing a carbonaceous material and a flue gas treating means 2 connected to the oven 1 and serving to treat flue gas generated due to the carbonization in the oven 1. The flue gas treating means 2 consists of: a first condenser 8 for the gas-liquid separation of the flue gas discharged from the oven 1 into crude pyroligneous acid and a combustible gas for recovery; a distiller 9 having a heating burner 15 and serving to heat and evaporate the crude pyroligneous acid recovered by the first condenser; a combustible gas supply pipe 16 for supplying the combustible gas recovered by the condenser as heating fuel to the heating burner; and a second condenser 10 for condensing the pyroligneous acid vapor obtained in the distiller to give a purified pyroligneous acid.
Patent JP-S59142139-A (JP)
Inventor: MISASA MITSUGI
IPC: B32B15/08
Filed: 1983-02-02
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-H01191460-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAMIYA YUKIO
IPC: H01L23/52
Filed: 1988-01-27
Abstract: PURPOSE:To make it possible to simplify the manufacturing process and to decrease the number of parts to be used, by fixing an LSI chip to hole parts of a ceramic board, electrically connecting the wiring in a chip that is exposed out of the rear surface of the LSI chip at the rear surface of the board, and forming a circuit. CONSTITUTION:An aluminum wiring 14 is formed in each V groove 16 in an LSI chip. The LSI chip is temporarily attached to a hole part 2 which is provided in a ceramic board 1. The rear surface of each chip 11 is protruding from the rear surface of the board 1. Then, a surface cover layer 5 is formed on the surface of the board 1. The chip 11 is fixed. The rear surface of the board 1 is scraped so that the surface is made to agree with the height of the rear surface of the board 1. An insulating film 3 is formed on the rear surface of the board 1 by using PSG and the like. The exposed part of the aluminum wring 14 is selectively etched, and holes are provided. A film is formed by sputtering aluminum, copper and the like, and a pattern is formed. Thus, a rear wiring 4 is formed. The chips 11 are mutually connected electrically. Thus, a required electric circuit is constituted. Thereafter, a rear surface cover layer 6 is formed. Each LSI chip 11 is sealed, and the manufacturing is completed.
Patent JP-S59140954-A (JP)
Title: Device for predicting cutoff of cogged belt
Inventor: EMOTO MASAFUMI
IPC: F16H7/00
Filed: 1983-01-31
Abstract: PURPOSE:To accurately predict the cutoff of a cogged belt, by detecting the rotation phases of a pair of pulleys engaged with the cogged belt, and then determining the difference between the rotation phases. CONSTITUTION:The overhead cam shaft 4 of a valve moving mechanism is synchronously rotated by the torque of the crankshaft 1 of an engine through a driving cogged pulley 3, cogged belts 8 and a driven cogged pulley 7. Rotation phase sensors 9, 10 are provided near the pulleys 3, 7. Pulses produced by the sensors 9, 10 and corresponding to the cogs of the pulleys 3, 7 are applied to a phase difference detection circuit 11. When a phase difference is made between the output pulses of the sensors 9, 10 due to the cutoff of one of the cogged belts 8 and the elongation of the other, a control signal is sent to a drive circuit 12 to put a warning unit 13 into operation.
Patent JP-H04242265-A (JP)
Title: Two-component developer for electrophotography
Inventor: AOSHIMA JIRO
IPC: G03G9/113
Filed: 1991-01-16
Abstract: PURPOSE:To obtain an image having high resolution by using a developer consisting of a toner having 3-8mum average particle size produced by polymn. and a coated ferrite carrier having 10-50mum average particle size and >=10<10>OMEGA.cm volume resistivity. CONSTITUTION:This two-component developer for electrophotography consists of a toner having 3-8mum average particle size produced by polymn. and a coated ferrite carrier having 10-50mum average particle size and >=10<10>OMEGA.cm volume resistivity. The toner is produced by polymn. such as suspension polymn., soln. polymn. or emulsion polymn., preferably suspension polymn. ensuring simpler production of the toner than other polymn. Since this developer consists of the polymerized toner and the coated ferrite carrier each having small particle size as mentioned above, many copied images having high resolution are obtd.
Patent JP-H01193581-A (JP)
Title: Sink stand refrigerator
Inventor: KUROSE OSAMU
IPC: F25D23/00
Filed: 1988-01-26
Abstract: PURPOSE:To obtain a sink stand refrigerator, saved in a space therefor and low in electric power consumption, vibration and noise, by a method wherein the sink stand refrigerator is provided with a heat pipe, contacting with a compressor, a radiator, a sink stand accommodating the compressor and the radiator and a sink as well as a table, provided on the top surface of the sink stand, in one side while contacting with the radiator in the other side. CONSTITUTION:A sink stand 12 is provided with a rack 13 and an inverse L-shape heat pipe 14, which are made of heat conductive aluminum and provided for installing the main body 10 of a sink refrigerator, while a sink 6 and a table 7 are provided on the top surface thereof. The heat pipe 14 contacts with the rear surfaces of the sink 6 and the table 7 also. The main body 10 of the refrigerator dissipates heat through a radiator 4 during the operation of a refrigerating machine 3, however, the heat is transferred to the sink 6 and the table 7 through the heat pipe 14 to discharge it into a room directly. It is not necessary to make the height of a leg 11 high in order to form a suction duct or it is not necessary to provide an air discharging duct, therefore, the rack 13 may be utilized effectively. Further, a refrigerator, available of obtaining a sufficient strength easily and low in vibration and noise, may be obtained because of the low leg 11, heat dissipation due to using water in the sink may be expected and the electric power consumption thereof will never be increased than a conventional refrigerator.
Patent JP-S59139263-A (JP)
Inventor: WATANABE CHIZURU
IPC: A61H36/00
Filed: 1983-01-31
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-S62172137-A (JP)
Title: Ceiling ventilation port with fire-prevention damper
Inventor: TAKAGI MITSUAKI
IPC: F24F13/12
Filed: 1986-01-27
Abstract: PURPOSE:To enable a ceiling cap to be moved downwardly and further enable an amount of ventilation to be freely varied by a method wherein an outer frame is arranged along an opening in a ceiling, a cap having such a size as enabling a closing of the opening is arranged below the opening, an outer frame is provided with a female thread, and a male thread is screwed with the female thread part CONSTITUTION:A cap 4 having the such a size as capable of closing an opening 2 is arranged below the opening 2, a female thread 6 is arranged at a frame 5 installed between the outer frames 3 and at the same time a male thread part 8 of a supporting shaft 7 projected above the cap 4 is screwed wit the female thread part 6 to cause the cap part 4 to be moved up and down. Therefore, the opening 2 is closed by moving the cap part 4 in such a way as it may be abutted against the lower surface of the ceiling 1 so that any ventilation may not be performed and further the up and down positions of the cap part 4 can be adjusted so as to adjust a clearance between the opening 2 and the cap part 4, resulting in that an amount of ventilation can be adjusted.
Patent JP-H05210021-A (JP)
Title: Manufacture of waveguide
Inventor: SEMURA SHIGERU
IPC: G02B6/13
Filed: 1992-01-30
Abstract: PURPOSE:To manufacture the precise waveguide of high quality which has small waveguide loss by forming a core layer and a clad layer by oxidizing silicon and reducing the mixture of impurities such as a hydrogen group which deteriorates the waveguide, and making the controllability of the waveguide pattern formation in a 1st process extremely excellent. CONSTITUTION:Crystal is grown on a silicon substrate 110 by expitaxial growth. This doped layer 310a is doped with phosphorus as impurities for increasing the refractive index of silicon oxide. Photoresist 150 is formed so that a specific pattern is left, and used as a mask to etch a core layer 330, forming the waveguide pattern. The substrate 110 is oxidized in a (O2+H2O) atmosphere to form the core layer 330 doped with the impurities and the clad layer 320 containing no impurity. The etching mask layer 140 is removed.
Patent JP-S57151161-A (JP)
Title: Focusing device of electron microscope
Inventor: SUEYOSHI SUNAO
IPC: H01J37/21
Filed: 1982-02-01
Abstract: PURPOSE:To prevent blooming of an image by varying the current of an objective lens using, as a parameter, at least one of the items including the acclerating voltage of an electron beam, a sample position on a light axis, and a multiplying factor in developing a film picture. CONSTITUTION:When a switch 17 is connected to a terminal a and a switch 4 is turned on, the alternating voltage is applied to deflection coils 3a, 3b, and the angle of incidence of an electron beam radiated on a sample 2 is periodically changed. After a variable resistor 11 is adjusted so that fluctuations of the image are ceased while observing an image on a phosphor plate, the switch 4 is turned off, then a switch 16 is also turned off, and a variable resistor 12a is inserted. Since a rotary switch 13a of this variable resistor 12a is engaged with a multiplying factor change-over switch, a resistor value corresponding to the multiplying factor under observation is added as soon as the switch 16 is turned off, and the current for the objective lens is reduced. The variable resistors 12a through 12c are optionally used depending on a variations of the observation condition.
Patent JP-S58132718-A (JP)
Title: Optical wavelength branching device
Inventor: ADACHI AKIHIRO
IPC: G02B6/293
Filed: 1982-02-02
Abstract: PURPOSE:To suppress a Fresnel loss, by forming an interference filter on the boundary face of a refractive index distribution type lens and a plate glass substrate, and offsetting and connecting an optical fiber on the end face of the refractive index distribution type lens. CONSTITUTION:Light of wavelength lambda1-lambda4, which has been emitted from an optical fiber 1d is made incident to a refractive index distribution type lens 9a, is converted to a parallel luminous flux, is made incident to a plate glass substrate 8, and reaches an interference filter 10a. The interference filter 10a transmits light of wavelength lambda1, therefore, light of wavelength lambda2-lambda4 is reflected. The transmitted light of wavelength lambda1 is condensed to an optical fiber 1e by the refractive index distribution type lens 9b, the reflected light of wavelength lambda2-lambda4 reaches the interference filter 10b, and only the light of wavelength lambda2 transmits and is condensed to an optical fiber 1f by the refractive index distribution type lens 9c. In this way, the light is made to branch successively, and the light of wavelength lambda3 and the light of wavelength lambda4 are made incident to an optical fiber 1g and an optical fiber 1h, respectively. In this way, the light emitted from the optical fiber is all propagated in a glass medium, therefore, a loss by a Fresnel loss can be almost all suppressed.
Patent JP-H10208671-A (JP)
Title: Supporting member for airtight envelope, and airtight envelope
Inventor: ITO SHIGEO
IPC: H01J3/18
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To keep a space between substrates stably by improving the stress resistance and a characteristic of the buckling resistance, so as to prevent a deformation caused by the atmospheric pressure from the outer side. SOLUTION: On the inner surface of an anode substrate 2, a display 6 consisting of an anode conductor 4 and a phosphor layer 5 is formed. On the inner surface of a cathode substrate 3, the anode substrate 2 and its electronic source are formed opposing to the display 6. An envelope 1 is composed by sealing the anode substrate 2 and the cathode substrate 3 on the outer periphery by placing a specific interval. A supporting member 15 is housed and provided in the envelope 1. The supporting member 15 furnishes a plate member 16 forming plural through holes 18 at specific intervals, and stays for reinforcement 19 inserted to the through holes 18 and their central parts in the axial direction are fixed to the through holes 18.  In the stays 19 for reinforcement, both ends 19a and 19b are abutted to the inner surfaces of the anode substrate 2 and the cathode substrate 3 to support them, and they maintain between the anode substrate 2 and the cathode substrate 3 at a specific interval.
Patent JP-2000216064-A (JP)
Title: Electrode foil having less spotted luster for electrolytic capacitor and its manufacturing method
Inventor: TSUCHIYA JUNJI
IPC: C22F1/00
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain electrode foil having less spotted luster for an electrolytic capacitor by reducing the possibility that non-etched portions remain. SOLUTION: This electrode foil for an electrolytic capacitor is the specific aluminum foil etched. The specific aluminum foil contains not less than 99.98% aluminum and 0.3-0.6 ppm lead. Many γ-Al2O3 crystals exist relatively uniformly in the film of the oxide on the surface of the aluminum foil. In addition, there are a lot of exposed lead and lead compounds on the surface of the aluminum foil. The lead and lead compounds are exposed in such a manner that a part of the current-potential curve, which is determined by setting the aluminum foil as the cathode, follows the Tafel's formula (η=α+β×logi), and that βin the formula falls within a range of 0.08 to 0.14 and α falls within a range of 0.9 to 1.3. In the Tafel's formula, η represents overvoltage (V), i represents current density (A/cm2), and α (V) and β(V/decade) are constants.
Patent JP-H11215565-A (JP)
Title: Status information setting system at channel changeover
Inventor: OCHITA KOICHI
IPC: H04W36/18
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To improve the speech quality by decreasing a silence period due to momentary interruption at channel changeover and preventing the occurrence of noise accompanying the status information setting of a bases station for an exchange station, where a new speech channel is connected between the base station and a mobile set at channel changeover. SOLUTION: A base station 1 is provided with a hardware section 2 and a software section 3, that respectively generate 1st status information giving an opportunity of turning on a power supply of a coder of an exchange station from a mobile station and 2nd status information that gives an opportunity of initializing the coder, and a selector 4 that receives each status information and generates a 1st status signal and a 2nd status signal, based on a control signal from a control section. Upon the receipt of each radio synchronization burst signal from the mobile station by the hardware section 2, the software section 3 generates the 1st and 2nd status information based on a designated synchronization burst signal, and then the selector 4 selects any of the status information sets from the hardware section 2 and the software section 3, so as to reduce the time of momentary interrupt.
Patent JP-S62174810-A (JP)
Title: Fault predicting device
Inventor: NISHIHATA KOJI
IPC: F02D45/00
Filed: 1986-01-29
Abstract: PURPOSE:To improve an operating ratio by permitting a detector to detect that a device operates abnormally, storing the number of its cumulative times and alarming check-out. CONSTITUTION:A fault predicting device 9 is comprised of a control means 1, a predicting means memory means 2, a reference value memory means 3, a memory means 4, a display means 5, a work input means 6 and a signal processing means 7. The memory means 4 stores a place which is predicted by the control means 1 that the fault of a device 8 to be controlled occurs, the number of cumulative times that abnormality is detected and an input signal from the device 8 to be controlled. The predicting means memory means 2 stores the predicting sequence and predicting theory in terms of predicting the fault of the device. According to the sequence in the predicting means memory means 2 the control means 1 compares a value inputted by the signal processing means 7 with a reference value stored by the reference value memory means 3, and serves as a packaged control in order to predict the fault. The display means 5 displays the place where the fault of the device 8 to be controlled may occurs, and the cumulative number of times detecting abnormality.
Patent JP-H11213574-A (JP)
Title: Data storage device
Inventor: TANAKA KEISUKE
IPC: H03M13/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To improve the operating efficiency of a working memory by setting two memory banks having a specific total byte length, dividing them into specific blocks having a specific by te length and dividing plural encoded data rows which are to be read out in series from a recording disk into specific byte lengths and specific blocks which are to be set in the memory banks and storing the specific blocks alternately. SOLUTION: In the case of reading out plural encoded data having a Y byte length, the right-hand side 2<n> ×(2m+1)of Y<=2<n> ×(2m+1) is divided into (2m+1) pieces of blocks and the length of each block is set to a 2<n> byte length, Then, in an encoded data row L01 or L04, the first block and the second block of the encoded data row L01 are respectively stored in the block A0 of a memory bank 0 and the block B0 of a memory bank 1 under the control of a buffer manager. The error correction of the encoded data row L01 is performed by taking out the block A0 of the bank 0, the block B0 of the bank 1 and the block A1 of the bank 0 alternately.
Patent JP-H02198153-A (JP)
Title: Manufacture of semiconductor device
Inventor: OGAYA KAORU
IPC: H01L21/331
Filed: 1989-01-27
Abstract: PURPOSE:To form a trench type isolation part and a trench type buried electrode are formed simultaneously and in a self-alignment manner and facilitate the high integration of an element by a method wherein the widths of a plurality of trenches formed in a substrate are so predetermined as not to be continuous with each other. CONSTITUTION:An insulating film 8 is formed on the main surface of a substrate 3 by, for instance, a thermal oxidation method and the predetermined parts of the insulating film 8 are removed by an etching method until the main surface of the substrate 3 is exposed. Further, an electrode trench 4 and an isolation trench 5 are formed in the substrate 3 by, for instance, a plasma etching method with the insulating film 8 as a mask. At that time, the trench width W1 of the electrode trench 4 and the trench width W2 of the isolation trench 5 are so predetermined as not to be continuous with each other. That is, the width W1 of the electrode trench 4 is larger than the thickness D1 of an insulating film 6 and the width W2 of the isolation trench 5 is smaller than two times the thickness D1 of the insulating film 6. With this constitution, an electrode and a trench type isolation part can be formed simultaneously and in a self- alignment manner and the high integration of an element can be realized.
Patent JP-S61173708-A (JP)
Inventor: UCHIYAMA RYUICHI
IPC: A01D13/00
Filed: 1985-01-29
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。