baber/WOPTO huggingface dataset:
Patent JP-H101779-A (JP)
Title: High tensile strength insulating coating film forming agent, its formation and grain oriented silicon steel sheet having high tensile strength insulating coating film
Inventor: FUJII HIROYASU
IPC: C23C22/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To improve the tensile strength impartability and heat resistance of coating film by blending double-layered colloidal substance contg. Al2 O3 in an internal layer and contg. SiO2 , ZrO2 or SnO2 as a surface layer and phosphate by specified ratios as an insulating coating agent. SOLUTION: As a coating agent for forming insulating coating film, the one essentially composed of double-layered colloidal substance in which the surface of AL2 O3 particles is coated with oxide selected from SiO2 , ZrO2 and SnO2 in the range of 3 to 30% of the average particle size as surface layer substance and phosphate is used. The phasphate is selected from the one of Al, Mg, Ca and Zn and is blended by 120 to 250 pts.wt. to 100 pts.wt. (solid content) doubled layered colloidal substance. If required one or two kinds among chromium compounds are added thereto by about 10 to 45 pts. as CrO3 . This insulating coating film forming agent is applied to the surface of a grain oriented silicon steel sheet after finish annealing, which is dried and backed to form high tensile strength insulating coating film of about 2 to 10g/m<2> .
Patent JP-H0818705-A (JP)
Title: Lock mechanism for opening/closing cover
Inventor: MINAMINO SHIGEO
IPC: H04N1/00
Filed: 1994-07-04
Abstract: PURPOSE:To surely lock a body by simple constitution at the time of closing an opening/closing cover for a casing. CONSTITUTION:A hook member 13 is molded integrally with an opening/closing cover 13 and a spring member 23 to be engaged with the member 13c is molded on the body side or the hook member 13c is molded unitedly with a body cover 5 and the member 23 to be engaged with the member 13c is molded on the cover 13. An interlock sensor 24 is arranged on both the sides of the cover 13 or the body or on one side of the cover 13 or the body and the spring force of the spring member 23 on the side where the sensor 24 is not arranged so as to detect the close of the cover 13.
Patent JP-H0816421-A (JP)
Title: Electronic device with simplex/duplex switching input/ output port, and fault tolerance system
Inventor: KANEKAWA NOBUYASU
IPC: G06F11/00
Filed: 1994-07-04
Abstract: PURPOSE:To provide an electronic device which is adaptive to both a simplex and a duplex bus. CONSTITUTION:At the time of signal output to an external bus, a comparator 14 compares and collates the outputs of electronic circuits 11 and 12 in duplex bus connection mode to detect a fault, but in simplex bus connection mode, a signal outputted to the external bus 150 is fed back through an input/output terminal 16 and the comparator 14 checks whether or not the normal signal is outputted. The same electronic device 10 can be adapted to both the simplex and duplex buses, so electronic devices 10 for the simplex and duplex buses need not be developed individually.
Patent JP-S5677010-A (JP)
Title: Rolling method for restricting increase of wall thickness at pipe end in stretch reducer
Inventor: YAMAZAKI TAKESHI
IPC: B21B17/14
Filed: 1979-11-27
Abstract: PURPOSE: To eliminate the increase of wall thickness to be caused at the pipe end,  by altering the ratio of the rotational frequency of each roll according to a specified pattern.  
     CONSTITUTION: The ratio of the rotational frequency of each roll, at the point that the top of the pipe passes over the final stand, is taken as the basic pattern. When the top of the pipe is bitten by the first stand, the ratio of the rotational frequency of each roll is adjusted to a ratio pattern higher than the basic pattern, and then, the rolling work is started. With the advance of the top of the pipe toward the final stand, the ratio of the rotational frequency of each roll is gradually reduced so as to transform the pattern of ratio of the rotationan frequency of each roll into the basic pattern; under this condition, the rolling work is carried on. After the top of the pipe passes over the final stand, the rolling work is carried on according to the basic pattern until the bottom of the pipe arrives at a specifed stand. After the bottom of the pipe passes over the specified stand, the ratio of the rotational frequency of each roll is gradually increased so as to end the rolling work at a high ratio of the rotational frequency of each roll. Hereby, the phenomenon of the wall thickness increase at the top and bottom of the pipe is restricted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01319503-A (JP)
Title: Production of high solid water-soluble polymer by heat polymerization
Inventor: UIRIAMU BUROOA DEIBIIZU
IPC: C08F2/10
Filed: 1988-06-22
Abstract: PURPOSE: To efficiently provide a high-solid water-soluble polymer by a high-solid polymerization, by cooling the mixture of water and a material, which reacts with water exothermically, so as to obtain the cooled mixture of high-solid content, and thereafter, using latent heat of fusion of a monomer crystal as a heat removing agent so as to control the polymerization and polymerize the dissolved monomer.  
     CONSTITUTION: A material, which can react with water exothermically (for example, acrylic amide, etc.) of 100 parts is added to water of 23-250 parts in a reactor 18, which is provided with an agitator, so as to adjust the reaction mixture, and this mixture is led into a cooler 22 and a scraping surface heat exchanging unit 2 through a valve 20, and cooled at a temperature lower than 0°C so as to adjust the high-solid content, which includes dissolved monomer and water, or dissolved monomer and monomer crystal and water. Ammonium iron sulfate and ammonium iron persulfate of a redox catalyst are respectively added from reservoirs 24, 26 so as to be supplied onto a traveling belt from a mixing nozzle 36, and polymerization heat is absorbed by the heat removing agent of latent heat of fusion of the monomer crystal so as to control the polymerization reaction and polymerize the dissolved monomer, and thereafter, a target polymer is obtained from a discharge unit 62 through a granulator 46, a partial drying furnace 50 and a dryer 56. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H11341956-A (JP)
Title: Gelling agent preparation having retorting resistance, and processed seasoning using the same
Inventor: OYASE JUNICHI
IPC: A23L27/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a gelling agent having retorting resistance and a processed seasoning having retorting resistance using the gelling agent. SOLUTION: This processed seasoning contains one kind or two or more kinds of heat reversible gelling agents out of carrageenan, xanthan gum, locust bean gum and furcellaran as main agents, and becomes gel at a low temperature. The gelling agent preparation can contain one kind or two or more kinds of gelling agents out of gellan gum, pectin, gum guaiac, tamarind seed gum, gum arabic, curdlan, sodium caseinate, alginic acid, sodium alginate, gelatin and agar-agar as submaterials.  Further, the processed seasoning is prepared by preparing a broth extracted from at least one of dried fish meat, dried small sardine, sea weed, meat, mush room, or the like preparing a seasoning liquid by adjusting the taste of the broth with seasonings such as soy sauce, adding a gelling agent preparation to the seasoning liquid and dissolving it and subsequently subjecting the obtained solution to a retort treatment, and it is a liquid at normal temperature and becomes gel at a low temperature.
Patent JP-H05316928-A (JP)
Title: Production of western style confectionery
Inventor: TOMITA HIROSHI
IPC: A21D8/08
Filed: 1992-05-20
Abstract: PURPOSE:To obtain a confectionery uniform in the baked surface, with fine texture, thus high in commodity value by coating the surface of a mold or top plate to come into contact with baked western style confectionery with heated and fluidized solid release oil to form a release film followed by putting confectionery materials on the film and then heating. CONSTITUTION:The surface of a mold or top plate to come into contact with baked western style confectionery is coated, using an automatic spray gun, with solid release oil after heated and fluidized (e.g. animal or vegetable fatty oil, natural wax) to form an uniform release film at 1.0-5.0mg/cm<2>. Confectionery materials to be baked are then put on the film, heated to a specified temperature and baked. Thus, instead of solid release oil coating operation having been made with manual labor, the above coating with mechanical operation can be realized to form an uniform, thin release layer instantaneously, leading to substantial labor saving, and efficiently obtaining the objective baked western style confectionery highly good in mold releasability, fine in surface texture, free from baking unevennesses with good appearance.
Patent JP-S5675686-A (JP)
Title: Ultrasonic video device
Inventor: NAGURA MASATO
IPC: G01S15/89
Filed: 1979-11-26
Abstract: PURPOSE: To obtain a vivid picture, by combining a transducer using a high molecular piezoelectric material with prescribed-thickness and a high-frequency signal superposing input device or a high-frequency signal sweep device.  
     CONSTITUTION: A high molecular piezoelectric material of thickness 5μmW 1,000μm is used as the piezoelectric material of the transducer. The high-frequency signal superposing input device, which inputs oscillation high-frequncy signals different in frequency while changing them within the range of fundamental resonance frequency of the high molecular piezoelectric material simultaneously or continuously or stagewise, or the high-frequency signal sweep device is combined with this transducer. The ultrasonic video device is formed in this manner, and the thickness of the high molecular piezoelectric material is selected properly within a prescribed range according to the depth of permeation of the ultrasonic wave for the material to be examined, so that vivid pictures are obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H092746-A (JP)
Title: Group supervisory control device for elevator
Inventor: IKEDA AKITOSHI
IPC: B66B1/14
Filed: 1995-06-20
Abstract: PURPOSE: To eliminate need of reregistration of landing call from a missing passenger by automatically registering the landing call in the case where a landing call button in the same direction as an elevator operation direction is operated when an elevator door is opened without riding a car detected after operation. CONSTITUTION: When a landing call button 3 is operated at a landing, a group supervisory control part 1 determines if an elevator of which door is opened at the operated floor, and of which operation direction is the same as the operated landing call button 3 exists or not based on the positions of cars and opening conditions of doors of respective elevators. When it is determined as YES, a landing call button signal and a car inner weight when the landing call button 3 is operated are temporarily memorized. In the case where door closing of the elevator is completed, if the car inner weight is not increased, and when time till completion of door closing after operation of the landing call button is 5sec. or less, for example, then it is determined that a landing passenger is missing, where the temporarily memorized landing call is reregistered.
Patent JP-S5376562-A (JP)
Title: Water level control device for dehydrating washing machine
Inventor: WATANABE TADAHIKO
IPC: D06F39/08
Filed: 1976-12-16
Abstract: PURPOSE: To maintain predetermined water level in a dehydrating washing machine by providing a valve device for communicating the air reservoir at the bottom of a washing and dehydrating tank and air passage connected to an air intake port with the atmosphere to maintain the air within the reservoir always at predetermined pressure even if the air within the reservoir is expanded or contracted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5854729-A (JP)
Title: Forecasting decoding device
Inventor: SUZUKI NORIO
IPC: H03M7/32
Filed: 1981-09-29
Abstract: PURPOSE:To obtain a forecasting encoder of nonrecursive type in which a picture signal can be encoded and decoded with a prescribed bit rate, by providing a pre-processing circuit such as band limit circuit, quantization circuit and  thinved-out control circuit. CONSTITUTION:A picture signal inputted to an input terminal 1 is converted into a digital signal at an A/D converter 2 and quantized at a quantizing circuit 4. In this case, a control circuit 11 selects the quantizing characteristics with minute accuracy when the amount of information of a buffer memory 10 is less, and selects a coarse quantizing characteristic when that of the memory 10 is much. A forecasting device 6 outputs a forecasting signal, which is converted into a forecast error signal at a subtractor 7 and transmitted to a transmission line via an unequal length coding circuit 9. A decoder 14 stores the information to a buffer memory 16, performs inverting coding conversion corresponding to the code converting characteristics provided for the circuit 9 at an unequal length decoding circuit 17, and obtains a quantized forecast error signal, which is summed with the forecasting signal from a forecasting device 21 to be a decoding signal.
Patent JP-H0319296-A (JP)
Title: Cleaning device for wiring board
Inventor: YASUHARA SHIGEKI
IPC: B08B3/02
Filed: 1989-06-15
Abstract: PURPOSE:To completely remove a residue without requirement for excess time and labor by applying vibration to a circuit board to convey the board, and blowing liquid to the board to remove the residue. CONSTITUTION:A board for wiring is conveyed to a belt 20 as indicated by an arrow X. Boards are sequentially conveyed upon reception of vibration by a vibration feeder 13 in a direction X. When the boards are moved under an air nozzle 39, they are sprayed with the air. Simultaneously, the board for wiring is conveyed while in contact with a side guide 18. Thus, not only the residues adhered to the edge and corners of the board for wiring but the residue remaining in a through hole can be effectively removed.
Patent JP-H09320265-A (JP)
Title: Semiconductor storage device
Inventor: TAKAOKA TETSUYA
IPC: G11C11/407
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To secure recharge period (tRP period) without delaying a RAS(row- address strobe) access period. SOLUTION: A latch circuit is installed in the path of a set signal RASS of a ROW system block, generated from an external-input ROW system control signal RASB in a RAS circuit. And the set signal RASS' of the ROW system block, which uses the timing signal ϕR which can realize the tRP period to be secured as a latch signal, is made to be generated separately from the one of the conventional technique; a set signal RASS' of the ROW system block is used for the word system patch witch is different from the RAS access; and the set signal RASS of the ROW system block generated in the RAS circuit based on the conventional technique is used in the sense system path, which is the RAS access path.
Patent JP-H11344909-A (JP)
Title: Electrostatic printer
Inventor: ROKUTANDA TAKASHI
IPC: G03G21/08
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic printer where a memory phenomenon conspicuously recognized at low density printing is eliminated while restraining the optical deterioration of photoreceptor to a minimum at a high-speed printing process. SOLUTION: An electrifier 4, a write-in light source 2, a developing unit 3, a transferring unit 9, a primary erasing lamp 6, an Ac discharging unit 7 and a secondary erasing lamp 8 are arranged in the order of an electrophotographic process at the periphery of a photoreceptor drum 1. The light quantities of the erasing lamp 6 and 8 are set to be large in the case of lowering printed picture density, and are set to be small in the case of raising the printed picture density. Thus, the light quantities of the erasing lamps 6 and 8 are changed in accordance with developing bias, so that the memory phenomenon is eliminated while restraining the optical deterioration of the photoreceptor drum 1 to the minimum.
Patent JP-H1170358-A (JP)
Title: Manufacture of orientaiion-controlled or structure-controlled organic thin film
Inventor: SAKUHARA TOSHIHIKO
IPC: B05D1/18
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain excellent orientation by a method wherein a metallic substrate is immersed as an electrode in an electrolytic solution in which organic molecules are dissolved and an electric potential in the region of generation of hydrogen is applied to the metallic substrate and the applied voltage is changed into a balanced electric potential between the organic molecules and the metallic substrate, and then the organic molecules are allowed to be attracted to the metallic substrate. SOLUTION: For example, a metallic substrate such as platinum or the like having an oriented single crystal face is cleared previously before manufacture of a thin film and immersed as an electrode in an acid or alkaline solution in which organic molecules to be a constituent of a thin film are dissolved. An electric potential of the metallic substrate is adjusted to that in the region of generation of hydrogen and the surface of the metallic substrate is cleaned by nascent hydrogen. An electric potential of the metallic substrate is changed to a value appropriate to manufacturing a monomolecular film having an aimed structure previously confirmed by an STM (a scanning tunneling microscope) or the like. The metallic substrate is maintained in an electrochemical balanced electric potential between the metallic substrate and the organic molecules. Thereby the organic molecules are attracted to the surface of the metallic substrate to grow as the monomolecular thin film.
Patent JP-S6132278-A (JP)
Title: Magnetic disk device
Inventor: NAKAMURA SHIZUKATSU
IPC: G11B21/21
Filed: 1984-07-24
Abstract: PURPOSE:To prevent flawing of the surface of a disk by providing a magnetic head slider and a sensor which detects the contacting of a disk surface, and detecting the contacting and then moving the magnetic head to a writing zone and stopping the rotation of the disk. CONSTITUTION:When the slider floats completely over the disk 2, the output of an AE sensor 5 decreases and is at a noise level. Then if magnetic powder 6, etc., enters between the slider 1 and disk 2 to rub against the disk 2, the AE sensor 5 generates a large signal. When this sensor output exceeds a constant voltage V1, the output of a comparing circuit becomes a stepwise output holding V1 and a rotating motor is stopped while an actuator driving circuit operates to move the slider to the writing zone. For the purpose, the set voltage of the comparing circuit is adjusted to a level higher than the noise level of the AE sensor and lower than the output when magnetic powder, etc., is caught. Consequently, the slider is prevented from sliding on the disk at a high speed for a long time, preventing disk surfaces from flawing.
Patent JP-H0715113-A (JP)
Title: Formation of printed wiring pattern
Inventor: YOSHITOMI SATOSHI
IPC: H05K3/06
Filed: 1993-06-24
Abstract: PURPOSE:To achieve the improvement of electric property and prevention of exfoliation by bringing the shape of the cross section of a copper wiring pattern close to a rectangle. CONSTITUTION:The shape of the cross section of a plated resist pattern 5, which is made on the surface of a laminate lined with copper, lying on an insulating substrate 1 is put in the shape of an over hang such as that the top juts out in an opening 6. Next, copper plating is performed in the opening, and etching resists 9 are formed on the head, where the copper plating is exposed, and the side face, and then the plating resist is exfoliated, and the base copper foil is etched off so as to form a copper wiring pattern 10 rectangular in cross section.
Patent JP-S5677974-A (JP)
Title: Magnetic bubble device
Inventor: SATOU YOSHIO
IPC: G11C11/14
Filed: 1979-11-27
Abstract: PURPOSE: To realize the complicated replicate/transfer action via a simple-form pattern, by securing a double-layer structure for the conductor and then supplying the current separately to these two layers.  
     CONSTITUTION: The pattern of the replicate/transfer gate for magnetic bubble is formed by the pattern 1 for bubble stretch and the pattern 2 for bubble cut or bubble transfer in double layers to the direction of thickness of the bubble crystal. The pattern 1 has a function to transfer the bubbles to the positions corresponding to the major and minor loop 4 and 5 each by stretching the bubble 3. The pattern 2 cuts the stretched bubble 3 or transfers the bubble 3 by the slope of the magnetic field. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5678043-A (JP)
Title: Manufacturing method of rapid start type fluorescent lamp with transparent conductive film
Inventor: KONDOU KENKEN
IPC: H01J9/395
Filed: 1979-11-29
Abstract: PURPOSE:To remove the unsolved component of tin compound and reduce the generation of yellowish brown spots and of the blackening of an airtight container end by providing a process with introduces air from one end, following a process which introduces the gas of tin compound from the other end of the airtight container. CONSTITUTION:Tin compound 4 like tin chrolide is housed in a gas generator 1 and the inner part of the generator is full of tin compound by the heating of a heater 3. Then when compressed air is introduced from an intake port 5, the gas of tin compound is jet from a nozzle 6. On the other hand, while the airtight container 7 of a fluorescent lamp is revolving centering around the shaft, it is heated by a heater 8. The gas of the tin compound which passes through the airtight container 7 is coated on the inner wall of the airtight process, the air heated by a heating bar 10 is introduced from the other end of the airtight container 7 through a nozzle 9.
Patent JP-H097949-A (JP)
Title: Manufacture of semiconductor element
Inventor: KAWAI YASUAKI
IPC: H05H1/46
Filed: 1995-06-20
Abstract: PURPOSE: To provide an apparatus for manufacturing a semiconductor device capable of eliminating the stop of a device for inspecting by obviating the deposition of a substance sputtered to a collimator and the inner wall of a chamber. CONSTITUTION: The apparatus for manufacturing a semiconductor element comprises an RF electrode 30 having a collimator 21 disposed in a sputtering film forming chamber 24, an RF power source 22 connected to the electrode 30, and a shielding plate 215 insulated from the chamber 24 at the inner wall of the chamber 24.
Patent JP-H0728555-A (JP)
Title: Electronic apparatus
Inventor: KAGAMI YOSHIJI
IPC: G06F1/16
Filed: 1993-06-24
Abstract: PURPOSE:To surely store a handle in an electronic apparatus by providing a return energizing mechanism for the handle in the electronic apparatus to increase the restoring force of the handle in the simple constitution without changing the hardness of the handle. CONSTITUTION:A recessed part 5c to stop a compression spring 13 is formed in a part of a boss 5b, and a hole 5d to which one end of the compression spring 13 should be fitted is formed there. Meanwhile, a recessed part 1b to which the compression spring 13 is pressed is formed in the side face of a long hole formed in an arm part 1a of a handle 1. After the arm part 1a of the handle 1 is caught by the boss 5b, one end of the compression spring 13 is inserted to the hole 5d of the boss 5b, and the compression spring 13 is press- fitted to the recessed part. Handle slip stop parts are attached to the upper face of the boss 5b so that the arm part 1a of the handle 1 cannot slip off the boss 5b. Consequently, an operator pulls out the handle 1 to a certain position and releases his hand from the handle 1 at this time to quickly store the handle 1 into a lower case 5 by the restoring force of the handle 1 and the elastic force of the compression spring 13.