baber/WOPTO huggingface dataset:
Patent JP-H09185852-A (JP)
Title: Magneto-optical recording medium recording and reproducing device
Inventor: WATANABE SATORU
IPC: G11B11/10
Filed: 1990-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium recording and reproducing device of which a recording and reproducing head is compact as well as simple and is capable of recording/reproducing to/from a double-sided magneto-optical recording medium. SOLUTION: A transparent base substance 41 of an magneto-optical recording medium 40 is 0.1-0.6mm thick, and a magnetic field generator 9 is arranged between an objective lens 2 and magneto-optical recording medium 40. For this reason, a structure, which contains the objective lens 2, the magnetic field generator 9, etc., is simple and small, compared with a composition in which the objective lens 2 and the magnetic field generator 9 are separately arranged on both sides of the magneto-optical recording medium 40. Moreover, even when there is a limitation in strength of the generated magnetic field, a necessary magnetic field can be applied to a double-sided record layer of the magneto-optical recording medium.
Patent JP-S63265505-A (JP)
Title: Method and apparatus for installing wire ring hard to be clogged with snow
Inventor: MORIYAMA TAKASHI
IPC: H02G7/16
Filed: 1987-02-16
Abstract: PURPOSE:To contrive to shorten an operating time and ensure the installation of a ring by inserting each one of rear end position rings of a ring connecting body into an electric wire and fixing it thereto while causing said ring connecting body to move a given distance intermittently along said electric wire. CONSTITUTION:When a moving device 27 pushes a pressure device 18, a ring connecting body 1, and a ring inserting device 2 and moves a given distance, the distance of movement of said device 27 is detected by an encoder 32 and a driving wheel 29 is stopped via a controller 33 from driving. Then, electric current flows through a solenoid cylinder device of said ring inserting device 2 after a minute time, and a rear end position ring R of the ring connecting body 1 is inserted into and fixed to an electric wire A. In this manner, when the rear end position ring R has been inserted and fixed, its outside diameter contracts so that the engagement of said ring with a stopper is released, a signal is sent to the controller 33, and the moving device 27 moves a given distance. Thus, said action is performed repeatedly.
Patent JP-S61221744-A (JP)
Title: Photographic element
Inventor: JIYON DEIBITSUDO MII
IPC: C09B23/00
Filed: 1986-02-19
Abstract: Polymethine dyes are disclosed containing a tellurazolium nucleus which is substituted at its 2-position with methine chain which is in tum substituted at its position with a dye property modifier. These dyes can be used in photographic elements to facilitate image formation.
Patent JP-H06241911-A (JP)
Title: Electronic clinical thermometer
Inventor: MASUDA MINORU
IPC: G01K7/42
Filed: 1993-02-23
Abstract: PURPOSE:To eliminate a thermometric mistake by making an electronic clinical thermometer easy to handle. CONSTITUTION:An electronic clinical thermometer is equipped with a temp. operation part 6 subjecting the electric signal from a temp.sensitive part 2 to A/D conversion to convert the same to temp., an oscillation circuit part 7 receiving power from a power supply part 5 accompanied by turning a power supply switch 4 ON to oscillate a reference clock signal with predetermined frequency and a clock counter 8 counting the reference clock signal from the oscillation circuit part 7. Further, the clinical thermometer is equipped with a control circuit part 9 calculating the time holding the power supply switch 4 to an ON-state on the basis of the time data of the clock counter 8 and changing over a thermometer mode corresponding to the calculated time to set the thermometry completion time corresponding to the change-over thermometric mode and displaying a thermometric mode sign on a display part 3, a clocking part 10 starting the measurement of a time when the thermometry completion time is set and an information part 11 emitting buzzer sound when the measured time of the clocking part 10 reaches the thermometry completion time.
Patent JP-S57147507-A (JP)
Title: Preparation of modified propylene resin
Inventor: DEGUCHI JICHIO
IPC: C08F2/00
Filed: 1981-03-09
Abstract: PURPOSE: To prepare the titled crosslinked resin having high gel fraction and excellent heat resistance, by grafting a specific ethylenic unsaturated silane compound in the presence of an antioxidant to a propylene resin, thereby preventing the deterioration of the base resin during grafting.  
     CONSTITUTION: 100pts.wt. of a propylene resin[e.g. a copolymer (mixture) with 0W30wt% other α-olefin]is mixed with preferably 0.1W10pes. of an ethylenic unsaturated silane compound of formula[R is ethylenic unsaturated hydrocarbon(oxy); R' is saturated aliphatic hydrocarbon; Y is hydrolyzable organic group; n is 0, 1 or 2](e.g. vinyltrimethylsilane), 0.01W2pts. of a radical generator (e.g. benzoyl peroxide) and 0.01W5pts. of an antioxidant (e.g. 2,6-di-t-butyl- 4-methylphenol), and made to react at or above the decomposition temperature of the radical generator using, e.g. an extruder. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000230287-A (JP)
Title: Foam fire-resistant laminated body and its formation
Inventor: FUJIWARA TAKESHI
IPC: E04B1/94
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a foam fire-resistant laminated body excellent in durability and weather resistance and capable of exerting good fire-resistant performance over a long period. SOLUTION: This laminated body is laminated with a protective layer containing a resin component and a pigment on a main material layer having form fire-resistance, and the pigment volumetric concentration of the protective layer is 10% or above. The main material layer is formed on a base material by a foam fire-resistant paint, then the protective layer containing the resin component and the pigment and having the pigment volumetric concentration 10% or above is laminated. Or, a foam fire-resistant sheet is laminated on the base material, then the protective layer containing the resin component and the pigment and having the pigment volumetric concentration 10% or above is laminated.
Patent JP-S55125509-A (JP)
Title: Magnetic recording method
Inventor: HIMURO MASAMI
IPC: G11B11/10
Filed: 1979-03-22
Abstract: PURPOSE:To elevate an information signal as PCM to that of high density, high quality and high S/N, by making the sum of a bias magnetic field and a fixed amount of signal magnetic field larger than the magnetic force of the recording medium. CONSTITUTION:A ring electromagnet 1 magnetizes in saturation a magnetic tape 1 to 1 polarity uniformly in the direction of thickness, when the magnetic poles 13a and 13b are N pole and S pole, respectively, the magnetic layer 1a of the tape 1 is magnetized in the direction of thickness, and its surface becomes N pole. Moreover, a bias coil 12 is arranged around the recording coil 11, and each coil of 11 and 12 is opposite to each other on the surface of the magnetic layer 1a. And a regular DC current always flows into the coil 12, and a pulse current is supplied to the coil 11 in accordance with the information signal. Each current value of the coils 11 and 12 is selected so that the sum Hb+Hsg of the bias magnetic field Hb provided to the magnetic layer 1a and a fixed amount of signal magnetic field Hsg can be larger than the magnetic force Hc of the magnetic layer 1a. And the information recording part becomes S pole, and a magnetic wall 15 is formed between S pole and N pole.
Patent JP-H06251050-A (JP)
Title: Transaction data processing system
Inventor: TANAKA SHINICHI
IPC: G06F19/00
Filed: 1993-02-23
Abstract: PURPOSE:To provide the transaction data processing system which quickly performs the processing of transaction data and improves the processing efficiency. CONSTITUTION:When a transaction data taking-out opportunity detecting means M1 detects an opportunity of taking-out of transaction data in a processor E1, a taking-out means M4 refers to handling object relation information stored in a handling object relation information storage means M2 to take out transaction data stored in a transaction data storage means M3. Thereafter, a transmission means M6 transmits transaction data to a terminal equipment E2 determined by a terminal eguipment determining means M5. In the terminal equipment E2, transaction data transmitted by the transmission means M6 is received by a reception means M7 and is processed by a processing means M8.
Patent JP-S62191187-A (JP)
Title: Thermal transfer recording body
Inventor: KURODA KENJIRO
IPC: B41M5/382
Filed: 1986-02-18
Abstract: PURPOSE:To make it possible to well perform the matte treatment of the image printed on a material to receive transfer, by forming a release layer transferred along with a thermal transfer layer at the time of thermal transfer between a base material and the thermal transfer layer and making the surface thereof microcrystalline. CONSTITUTION:The release layer 3 formed on a base material 2 such as a polyester film is constituted so as to be transferred to the side of a material 7 to receive transfer along with a thermal transfer layer 4 at the time of thermal recording and has function making the surface of a printed image matte. The surface made microcrystalline of the release layer 3 using a polyimide resin with MW of 600 or less has an average matte depth of 0.15-1mum and the thickness thereof is set to about 0.5-1.5mum in order to obtain a good result. The thermal transfer layer 4 is based on carnauba wax and comprises a composition prepared by dispersing pigment or a dye in said wax and is transferred to the material 7 to receive transfer along with the release layer 3 at the time of thermal printing.
Patent JP-S58162153-A (JP)
Title: Method of detecting connection continuous period between subscriber's terminals of data exchanger
Inventor: DEIITOMAARU FURANTSU
IPC: H04L12/52
Filed: 1983-03-01
Abstract: 1. A method for determining the duration of the existence of a connection between subscriber stations of a data exchange (EDS), which transmit or receive, as the case may be, data signals with data transmission procedures which are different from one another, wherein the respective subscriber stations (Tx, Ttx) are connected to one another by means of a signal converter (e.g. TTU1), which is likewise connected to the data exchange (EDS), in that during a connection which is established between the one subscriber station (Tx or Ttx) and the signal converter (TTU1), the data signals which are to be transmitted are firstly stored in the signal converter (TTU1) and that following an appropriate conversion the data signals which are stored in the signal converter (TTU1) are subsequently transmitted from said signal converter (TTU1) to the other subscriber station (Ttx or Tx) by means of the data exchange, characterised in that the duration of the existence of a connection between the respective subscriber station (Tx or Ttx) and the signal converter (TTU1) for the storage of data signals in the respective signal converter (TTU1) is determined in the data exchange (EDS), that the duration of the time interval which is required for the transmission of the data signals which are stored in the signal converter (TTU1) is determined in the signal converter (TTU1), and that following the complete transmission of the data signals from the signal converter (TTU1) to the subscriber station (Ttx or Tx) which is eligible for the reception of these data signals, statements relating to the duration which is determined in this signal converter (TTU1) for the transmission, are transmitted to the data exchange (EDS), in which a total duration is determined from these statements and from the statements which have already been determined in the data exchange (EDS).
Patent JP-S58194264-A (JP)
Inventor: RAJIENDORA SHIN
IPC: H01L31/0687
Filed: 1983-03-01
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-S63200587-A (JP)
Title: Semiconductor laser array device
Inventor: MANNOU MASAYA
IPC: H01S5/00
Filed: 1987-02-17
Abstract: PURPOSE:To form semiconductor lasers of different wavelengths simultaneously and structures substantially the same except irradiating light wavelengths by forming a substrate by irradiating a light while selectively auxilially heating when an active layer of a double hetero structure is epitaxially grown. CONSTITUTION:An n-type (AlxGa1-x)0.5In0.5P clad layer 20, a nondoped Ga0.5In0.5P active layer 21, a p-type (AlxGa1-x)0.5In0.5P clad layer 22, and an n-type GaAs cap layer 23 are sequentially epitaxially grown by TMI, TEG, PH3 on an n-type GaAs substrate 19. The layers 21 are epitaxially grown at a predetermined interval at this time while selectively irradiating an Ar laser light in a stripe shape. Then, an insulating film 24 is formed on the wall of a groove formed by separate etching of the layers 23, 22, and a p-type side ohmic electrode 25 and an n-type side ohmic electrode 26 are further formed.
Patent JP-S59160719-A (JP)
Title: Induction type level gage
Inventor: SUZUKI ETSUMI
IPC: G01F23/26
Filed: 1983-03-03
Abstract: PURPOSE:To eliminate an error in measurement owing to a change in temp. by obtaining a liquid level from the value obtd. by dividing the decrease from the output when the output from a secondary coil at the measuring point is 0% liquid level by the change of the output from the secondary coil when the liquid level changes by 100%. CONSTITUTION:If the output es from a secondary coil 2 is expressed by the output eL from a lower reference coil 4 and the output eu from an upper reference coil 5, said output is es=N/nuXeu when the liquid level is 0%, es=N/nLXeL when the liquid level is >=100% and x=N/nuXeu-es/N/nuXeu- N/nLXeL when the liquid level is xX100%. The gain of the 1st amplifier 6 is set at A, the gain of the 2nd amplifier 7 at AN/nL and the gain of the 3rd amplifier 8 at AN/nu, respectively, and the x is determined by dividing the output from the 2nd subtractor 10 by the output from the 1st subtractor 9.
Patent JP-S63200047-A (JP)
Title: Minute flaw detection apparatus
Inventor: IWAMOTO KEIICHI
IPC: G01N21/91
Filed: 1987-02-17
Abstract: PURPOSE:To certainly detect the presence and position of the minute flaw not confirmable by naked dye on the surface of an object to be inspected, by holding the surface of the object to be inspected under a vacuum atmosphere and spraying a low m.p. substance containing a fluorescent substance to the surface of the object to be inspected in a liquid state. CONSTITUTION:An object 2 to be tested having a flaw opened to the surface thereof is inserted in a container 1. Next, the container 1 is evacuated by an exhaust pump 3. A low m.p. substance (paraffin) 4 containing a fluorescent substance (Eosine) is preheated by a heater 5 to be preliminarily made liquid. When a valve 6' is opened at the point of time when the container 1 is evacuated, the liquid low m.p. substance 4 is sucked in the container 1 to be applied to the surface of the object 2 to be tested. After the valve 6' is closed, the exhaust pump 3 is stopped and a valve 7 is opened to introduce air into the container 1. Whereupon, the liquid low m.p. substance 4 penetrates in the surface flaw of the object 2 to be tested. The penetrated low m.p. substance 4 is solidified in the surface flaw. The excessive low m.p. substance 4 remaining on the surface of the object 2 to be tested is removed and the surface of the object 2 to be tested is irradiated with ultraviolet rays to detect the flaw.
Patent JP-S63200522-A (JP)
Title: Semiconductor crystal growth device
Inventor: OKAMOTO AKIHIKO
IPC: H01L21/26
Filed: 1987-02-16
Abstract: PURPOSE:To make an observation of crystal lattice constant during its growth, thereby controlling a temperature and to obtain a crystal of superior quality by equipping a vacuum chamber with a X-ray source and a scintillator. CONSTITUTION:A crucible 2 made of BN is prepared in a liquid nitrogen shroud 3 for cooling inside of a vacuum chamber 1. A X-ray source 4 and a scintillator 5 as well are arranged at the vacuum chamber and they satisfy conditions of a crystal plane and Bragg of a crystal substrate 6. Raw materials consisting of In, Ga, Al, As as well as Si, Be are heated in the crucible 2 and are vaporized at a vapor pressure corresponding to a setting temperature. A crystal lattice constant is observed during its growth and a temperature in the crucible is controlled and then lattice matching obtained allows a desired crystal to grow.
Patent JP-2000231289-A (JP)
Title: Image forming method and image forming device
Inventor: KOBA EIJI
IPC: G03G15/16
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To enhance attracting force to a transfer material and the transfer efficiency and to form a high-quality image free from color slippage and toner scatter, by allowing a transfer-material carrying member to contain a dielectric ceramic being ferroelectric substance, which is dispersed in a resin. SOLUTION: A transfer-material carrying member contains a dielectric ceramic being a ferroelectic substance, which is dispersed in a resin, and a toner image is transferred by the application of a transfer bias to the transfer- material carrying member. In this device, within the loop of the transfer belt 10, transfer means are arranged opposite to corresponding toner-image-carriers and a transfer-belt electrifying means and a transfer-material ground are provided on the lower-end side of it. The transfer belt 10 contains the dielectric ceramic 18 with the resin 19 as a binder, and is a loop-like endless belt in which the butting end faces of a sheet, molded in the form of a single-layer sheet, are joined together by ultrasonic fusion. The dielectric ceramic 18 is the ferroelectric substance.
Patent JP-S55126936-A (JP)
Title: Manufacturing method of electrode for discharge tube
Inventor: NIIDA YORIAKI
IPC: H01J17/06
Filed: 1979-03-23
Abstract: PURPOSE: To increase thermoelectric emission and improve stability by producing an emitter consisting of oxide, carbide, nitride, and boride by means of vacuum deposition method and using this as an electrode for a discharge tube.  
     CONSTITUTION: The vacuum tank 1 is discharged through the exhaust tubes 7 and 8 and the mixed gas of nitrogen and argon is introduced through the valve 5. Titan is evaporated by the use of the electron beam from the electron gun 6 under high vacuum pressure and negative DC high voltage is applied to the revolving barrel 3. Discharge is performed and TiN is uniformly coated on the surface of the sponge titan 2 in the revolving barrel 3. The bulk of the sponge titan 2 on which this TiN is coated is pulverized into desired granulated powder. An electrode for a discharge tube is obtained by adjusting the quantity of TiN in this powder to that which is required for the necessary electrode for the discharge tube and divectly compressing, molding, and sintering the TiN. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03236484-A (JP)
Title: High-frequency etching device
Inventor: HOSODA TSUTOMU
IPC: H01L21/302
Filed: 1990-02-14
Abstract: PURPOSE:To deposit metal of a metallic cathode on an anode in the intervals of etching and to prevent peeling of deposit thereon by replacing this movable metallic cathode with a base plate being an object of etching and arranging the said cathode at the etching position. CONSTITUTION:High-frequency electric power is impressed between an anode 2 and a cathodic plate 8 from an RF power source 6 in a treatment chamber 1. Gaseous Ar supplied from an introduction port 7 thereof is plasmaized. A base plate S arranged at the etching position A is etched by this plasma. In the high-frequency etching device, after etching is finished, the base plate S is retreated to the base plate carrier position B via a chuck 9 and replaced with a fresh base plate. In the intervals of sputtering thereof, a movable metallic cathode 10 positioned at the retreat position C is moved to the above-mentioned etching position A and etched. As this metallic cathode 10, Mo, Ti and Al, etc., which are good in adhesive properties to the anode 2 are preferably utilized. Thereby the etched metal thereof is built-up on the deposit of the anode 2 and peeling of this deposit is inhibited. Generation of dust in the treatment chamber 1 is prevented.
Patent JP-H01209407-A (JP)
Title: Infrared-light optical fiber
Inventor: KAYASHIMA KAZUHIRO
IPC: C03B37/023
Filed: 1988-02-17
Abstract: PURPOSE:To improve the projection characteristics of laser light by specifying the composition ratio of silver chloride (AgCl) and silver bromide (AgBr). CONSTITUTION:The composition ratio of silver chloride (AgCl) and silver bromide (AgBr) is so set that AgCl is 30-70wt.% and AgBr is 70-30wt.%. Those AgCl and AgBr are mixed to form mixed crystal by a Bridgeman method and then a preform 2 which is base crystal obtained by forming the mixed crystal cylindrically is applied with pressure by a ram 3 for pressure application to manufacture the infrared-light optical fiber 1. Consequently, the infrared-light optical fiber 1 is obtained which has the projection characteristics of laser light.
Patent JP-S55127321-A (JP)
Title: Crosssfertilization cell* antibody and method for manufacturing antibody against human t cell
Inventor: PATORITSUKU CHIYUNNSHIU KUN
IPC: C12N5/00
Filed: 1980-03-19
Abstract: Hybrid cell line for production of monoclonal antibody to an antigen found on all normal human T cells. The hybrid is formed by fusing splenocytes from immunized Balb/cJ mice with P3X63Ag8UI myeloma cells. Diagnostic and therapeutic uses of the monoclonal antibody are also disclosed.
Patent JP-S56129979-A (JP)
Title: Character correction system
Inventor: MIYATA KIYONORI
IPC: G06V10/98
Filed: 1980-03-18
Abstract: PURPOSE:To increase the working rate of device, by reducing the burden of operator for the character correction, through the correction of temporary code only, if a character unable to read-in is produced in a character recognizer. CONSTITUTION:The character on the document 1 is read in at the observation section 2, the input video signal is given to the character characteristic pickup section 3 to pick up the characteristic and the characteristic data added with the character code stored in the dictionary section 5 is fed to the characteristic matching circuit 4, it is collated with the characteristic of the input character to calculate the distance with it, and the voltage is the threshold value or less at the discrimination section 6, it is regarded as being recognized, and the character code is fed to the recognition result storage section 7. If it is disable to recognize at the discrimination setion 6, the read-in disable signal is fed to the pickup section 3, and the corresponding characteristic is registrated at a part of the dictionary section 5 and the read-in disable signal is given to the temporary code generating section 11 to produce the temporary code and it is fed to the storage section 7. The input character after that is collated with the characteristic of the dictionary section 5 to recognize the character code including the temporary code. The recognized temporary code is corrected into the normal character code by referencing the corresponding character pattern.