baber/WOPTO huggingface dataset:
Patent JP-H05343020-A (JP)
Title: Electron microscope
Inventor: OGASAWARA MITSUO
IPC: H01J37/22
Filed: 1992-06-05
Abstract: PURPOSE:To prevent reduction in the analytic precision or in the resolution of an electron microscopic image due to sample drift. CONSTITUTION:An image signal at a time t1 is converted into a binary signal by an image signal detection means 102, and this is stored in a first screen image memory 103a as a screen image data. An image signal after a preliminary period of time DELTAt (time t1+DELTAt) passes, is stored in a second screen image memory 103b as a screen image data. The screen image data stored in the first screen image memory 103a and the screen image stored in the second screen image memory 103b are compared with one another by a drift amount detection means 104, and the amount of drift DELTAD in the predetermined period of time DELTAt is thus detected. The amount of drift DELTAD and the amount of reference drift Dref are compared with one another by a judgment means 105, and when the amount of drift DELTAD is less than the amount of reference drift Dref, it is judged as the drift being converged.
Patent JP-H05342026-A (JP)
Title: Multiprocessor and synchronization control system for multiprocessor
Inventor: MIYAMOTO NAOYUKI
IPC: G06F9/52
Filed: 1992-06-05
Abstract: PURPOSE:To enable multi-task processing without lowering the efficiency of each CPU by synchronizing the CPU surely at real time. CONSTITUTION:This system is provided with two CPU 1 and 2 for performing multi-task processing and since multiprocessor processing is performed by providing state registers 1b and 2b to set an interruption starting state for each CPU, data registers 1c and 2c to set data for exchanging processing between the CPU, and interruption starting means 1a and 2a to start interruption processing, synchronization control and data exchange chin be efficiently performed through the two kinds of accessable registers at high speed.
Patent JP-H0811708-A (JP)
Title: Electric motor-driven vehicle
Inventor: MATSUTANI TERUYUKI
IPC: B62D25/20
Filed: 1994-06-29
Abstract: PURPOSE:To arrange a negative pressure tank, negative pressure pump, etc., in a compact form. CONSTITUTION:A negative pressure pump 5 for generating a negative pressure supplied to a booster for increasing the stepping force of a brake pedal is provided, and a cross member for connecting a pair of side members 1 and 2 which constitute a frame is constituted as a cross member 3 which serves as negative pressure tank. The cross member 3 which serves as negative pressure tank is formed from a thick hollow member on which the shaft direction both end parts are opened, and a cover member 4 is welded to one end part in the axial direction of the cross member 3 which serves as the negative pressure tank, and the negative pressure pump 5 is communication-connected to the other end part in the axial direction, and a motor stay 7, brake pipe 12, and a sensor pipe 13 are installed at the outer peripheral part of the cross member 3 which serves as the negative pressure tank.
Patent JP-H06263867-A (JP)
Title: Hydroxyl-terminated prepolymer and perfluoroalkoxyoxetane monomer
Inventor: MALIK ASLAM
IPC: C08G65/16
Filed: 1993-07-09
Abstract: PURPOSE: To obtain the subject prepolymer useful in the preparation of resins and coatings having hydrophobicity, low permittivity and low refractive index by polymerizing a specified oxetane monomer.  
     CONSTITUTION: An oxetane monomer of formula I (wherein (n) is 1-5; (m) is 1 or 2; R is H or a 1-4C alkyl; and R 1  is a 1-20C linear or branched perfluoroalkyl, isoalkyl, haloalkyl or haloisoalkyl or a 4-60C oxaperfluoropolyether) is polymerized in the presence of a Lewis acid catalyst to obtain a hydroxyl-terminated prepolymer of formula II (wherein (n), (m), R and R 1  are as defined above; and (x) is 2 to about 250). A compound of formula I can be obtained by reacting a sulfonic acid derivative of a hydroxyalkyloxetane with a fluoroalkoxide. A hydroxyl-terminated prepolymer of formula II has a polyether skeleton and is useful in the preparation of resins and coatings having hydrophobicity, low permittivity and low refractive index. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0814484-A (JP)
Title: Heat insulating body structure
Inventor: TAKEMASA KAZUO
IPC: F16L59/06
Filed: 1994-06-29
Abstract: PURPOSE:To improve mounting workability in the case of fixing a vaccum heat insulating material to a mounted surface, by providing a fixing tool for holding an edge part of the vacuum heat insulating material, and mounting this fixing tool in the mounted surface. CONSTITUTION:In a vacuum heat insulating material 1, between two sheets of gas barrier films 2 laminating a heat fusing layer consisting of polyethylene or polypropylene, aluminum layer and a surface protective layer from the inside, a continuously foaming polyurethane heat insulating material 5 is inserted, and after the inside is vacuumized in a vacuum exhaust device, a peripheral edge part of the gas barrier film 2 is heated to mutually fuse the heat fusing layer sealed, so as to form the vacuum heat insulating material 1. In an edge part of the vacuum heat insulating material 1 thus obtained, a fixing tool 11, formed in almost U-shaped section by plastic extrusion molding, is fitted. In the case of fixing the vacuum heat insulating material 1 to a side wall outer plate 4 as a mounted surface of paint steel plate or the like, the vacuum heat insulating material 1 is arranged in a prescribed position in an internal surface of the side wall outer plate 4, to fix the material through an adhesive agent tape 12.
Patent JP-S6062981-A (JP)
Title: Fibrinolytic enzyme
Inventor: KASAI SHIYUNJI
IPC: C12N9/50
Filed: 1983-09-13
Abstract: PURPOSE:To produce a new type fibrinolytic agent, by using a plasminogen activator precursor which is one kind of zymogen which is a protein recovered from a culture medium of human renal cells. CONSTITUTION:Human renal cells are cultivated in a culture medium containing human blood serum albumin added thereto and no blood serum, and the culture medium is treated with a suitable combination of centrifugation, vacuum concentration, salting out fractionation, gel filtration, and ion exchange chromatography and affinity chromatography, etc. to give a zymogen. The resultant zymogen is a plasminogen activator precursor, having about 50,000 daltons molecular weight measured by the electrophoresis with sodium dodecyl sulfate (SDS)- polyacrylamide gel, and capable of developing the enzymic activity by plasmin treatment without reducing the molecular weight even by treating with a reducing agent.
Patent JP-S6148905-A (JP)
Title: Superconductive magnet device
Inventor: YAMAZAKI AKINORI
IPC: H01F6/06
Filed: 1984-08-17
Abstract: PURPOSE:To be hard to occur defective insulation and quenching by a method wherein after a self-binding adhesives made of phenoxy regin is applied to an insulating film made of polyvinylformal which is formed to a superconductor is wound and heated. CONSTITUTION:An insulating film 13 made of polyvinylformal is formed to a superconductor 2 and a self-binding adhesives 14 made of phenoxy regin is applied on the surface of the film 13 and the superconductor 2 is obtained. Then a superconductive magnet is obtained by means of winding and heating the said conductor 2. If so, defective insulation is not occured and wiremovement which is due to quench is not generated hardly.
Patent JP-S6061140-A (JP)
Title: Manufacture of wax tree in lost wax method
Inventor: KITAZONO KENICHI
IPC: B22C9/08
Filed: 1983-09-14
Abstract: PURPOSE:To manufacture a monolithic wax tree having good accuracy by forming sprue patterns while premolded product patterns are held set in the wax pouring space of a metallic mold for the sprue patterns. CONSTITUTION:Prescribed cavities 6b are provided in the wax pouring space 6a of a metallic mold 6 for sprue patterns and product patterns 3 are set by projecting gate patterns 3a into the pouring spaces 6a. Wax 2 is cast in this state into the space 6a to form a sprue pattern by which a wax tree united with the product patterns 3 and sprue patterns is manufactured. The stage for joining the product patterns 3 by each piece to the sprue patterns is thus eliminated and the wax tree is manufactured with good working efficiency for positioning and good accuracy.
Patent JP-H0813343-A (JP)
Title: Antifray fixing agent for glass cloth, glass fiber fabric using the same and their production
Inventor: SAITO JUNICHI
IPC: D06M15/55
Filed: 1994-06-30
Abstract: PURPOSE:To obtain the subject fixing agent, consisting essentially of a reactional product of a specific epoxy resin with an a mine compound containing hydroxyl group and capable of preventing warp yarns from fraying by applying thereof to selvedge parts of a glass fiber fabric. CONSTITUTION:This antifray fixing agent consists essentially of a reactional product of an epoxy resin having 1500-3000 epoxy equiv. and 2000-4000 molecular weight with an amine compound containing hydroxyl group (e.g. ethanolamine or diethanolamine) and an isocyanate-based curing agent, e.g. tolylene diisocyanate or hexamethylene diisocyanate. This glass fiber woven fabric is obtained by applying a treating liquid containing the antifray fixing agent in a solvent to a prescribed width of selvedge parts of the glass fiber fabric woven especially by an air jet loom, etc., then hot-curing the reactional product and thereby making warp yarns in the selvedge parts hardly fray. The amount of the applied antifray fixing agent is 2-10% based on the weight of the parts to be coated. This antifray fixing agent is sparingly soluble in organic solvents. The selvedge parts are not frayed even by impregnating the woven fabric with the epoxy resin varnish or using the organic solvents in preparing a prepreg.
Patent JP-S6231949-A (JP)
Title: Manufacture of sintered plate for alkaline storage battery
Inventor: MATSUKI NARIFUMI
IPC: H01M4/28
Filed: 1985-08-01
Abstract: PURPOSE:To effectively perform quality control and reduce the investment in production facilities by repeating active material filling job with a spiral production line, and conducting treatments with common facilities which are arranged so as to mount on duplicated portions of the spiral production line. CONSTITUTION:After completion of the first active material filling unit process, the following filling unit processes are repeated several times to finish active material filling job. When the active material filling job is conducted in the production line 6, a solution bath 21, an electrolytic bath 22, a washing bath 23, and a dryer 24, which are used as common facilities, are arranged so as to mount on duplicated portions of the spiral production line, and a sintered substrate 8 is circulated in the production line to repeat active material filling job. Thereby, production condition is made similar and quality control is effectively performed, and the investment in production line is reduced.
Patent JP-S6326572-A (JP)
Title: Method for deciding magnetic powder liquid
Inventor: MIYAKE KAZUO
IPC: G01N27/84
Filed: 1986-07-18
Abstract: PURPOSE:To make quantitative and exact decision of whether a magnetic powder liquid is defective or non-defective with simple constitution by sampling the magnetic powder liquid, measuring the amt. of the entire magnetic powder and deciding the defectiveness and non- defectiveness of the magnetic powder liquid from the ratio between the amt. of the entire magnetic powder and the amt. of the normal magnetic powder. CONSTITUTION:The normal magnetic powder liquid is sampled and the amt. of the entire magnetic powder (the amt. of all the magnetic powder including the magnetic powder from which a coating compd. is stripped, etc.) in the magnetic powder liquid is measured by a settling method. The already stripped paint is then removed and the adhered paint to the magnetic powder settled by a solvent, etc., is stripped into the soln. The specified amt. of only the supernatant soln. contg. the coating compd. is sampled and UV rays, etc., are projected to the sampled soln. The attenuation quantity of the transmitted light is then measured and the amt. of the normal magnetic powder (the amt. of the magnetic powder to which the coating compd. sticks) is determined in accordance with the association such as the colleration table prepd. from the measured quantity of the attenuation. The ratio of the amt. of the normal magnetic powder is calculated from the ratio between the amt. of the entire magnetic powder and the amt. of the normal magnetic powder, by which the defectiveness and non-defectiveness of the magnetic powder liquid are determined. The quantitative and exact decision of whether the magnetic powder liquid is defective or non-defective is thus made with the simple constitution.
Patent JP-H0220415-A (JP)
Title: Controller of air conditioner for vehicle
Inventor: TAKEGAWA YORIYUKI
IPC: B60H1/12
Filed: 1988-07-08
Abstract: PURPOSE:To lighten computing load by searching for the initial value of a timer value based on water temperature at engine start, hereafter, setting an air blast quantity based on the timer value until the timer value reaches the predetermined value, and setting the air blast quantity based on environment signals after reaching the predetermined value. CONSTITUTION:The initial value of a timer value which computes an air blast quantity from cooling water temperature at the start, is computed by a computing means for timer initial value 400, when an engine 14 is started, hereafter without detecting cooling water temperature, the air blast quantity is increasingly set based on the timer value of a timer means 500 which gradually varies. Hereby, the air blast quantity of an air blower 7 can be controlled at low water temperature and at heating for air conditioning of the vehicle room, by detecting the water temperature one time at starting of the engine 14. And after the timer value reaches to the predetermined value, the air blast quantity is set based on the environment signal from a generating means for environment signal 100, the air blast quantity at usual heating for air and conditioning of the vehicle room can be controlled.
Patent JP-S5960790-A (JP)
Title: Magnetic bubble memory element and its production
Inventor: FUJIWARA HIDEKI
IPC: G11C11/14
Filed: 1982-09-29
Abstract: PURPOSE:To ensure the satisfactory transfer and drive of bubbles with a small driving magnetic field despite a minute ''Permalloy '' pattern and a small bubble diameter by forming a ''Permalloy '' pattern of a minor loop part within the same layer as a conductor pattern. CONSTITUTION:A conductor pattern C is formed on a spacer layer 5 on a crystal film 4, and at the same time a ''Permalloy '' pattern Pc of a control part is formed on an insulated layer 6 for conversion into alignment. A ''Permalloy '' pattern Pm of a minor loop is different from the pattern Pc and formed to a different layer from the pattern Pc but to the same layer as the pattern C. Therefore the distance between the pattern Pm and the film 4 is reduced by an amount equivalent to the layer 6. Thus it is possible to transfer bubble satisfactorily without intensifying a driving magnetic field of bubbles generated by the pattern Pm.
Patent JP-S5795213-A (JP)
Title: Air conditioner for car
Inventor: EGUCHI OSAMU
IPC: B60H1/00
Filed: 1980-12-02
Abstract: PURPOSE: To prevent the erroneous operation due to variation with time in an air conditioner which can detect pollution of exterior air, by taking the exterior air thereinto if the difference between the detected value and a reference value goes beyond a prescribed value and when the air in a car is within a prescribed value.  
     CONSTITUTION: The signals of a gas sensor 4 positioned in an exterior gas inflow passage 1a for detecting the concentrations of toxic gases, an interior temperature sensor 7, etc. are stored into prescribed memories by the timer signals from a computer 6. The interior air will be taken in by the operation of a second switch 9b, the fresh air will be taken in by the operation of a third switch  9c, and automatic switching mode will be assumed by the operation of a first switch 9a, so that the interior air will be automatically taken in accordance with the output of the gas sensor 4. The output V s  thereof is compared with a minimum value V min , and at V s <V min  the first V s  becomes V min  and will be stored from the ingnition-ON to the ignition-OFF. Then when the true output value V out =V s -V min  has become larger than the reference value, it is switched to the state wherein the interior air is taken-in. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1116387-A (JP)
Title: Redundancy circuit
Inventor: KOURA MASATO
IPC: G11C29/04
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To avoid an error that an address whose level is appointed to be L is appointed to be H by a method wherein, at a predetermined lapse of time after the power supply of a redundancy circuit is closed, a power supply voltage applied to the gate of a nonvolatile memory of which an address appointment circuit is composed is sut off. SOLUTION: In a state that writing of data into a nonvolatile memory 8 of which an address appointment circuit is composed is finished, its drain 10, gate 9 and source 11 are connected to the junction 7 of a latch circuit 4, a power supply terminal 1' and the ground 5 through switches Sw1-Sw3 respectively. In accordance with the writing state of the nonvolatile memory 8, an address data whose level is H or L is outputted from the latch circuit 4. When a power supply voltage is applied to a power supply terminal 1', a timer is started and, after a lapse of time necessary for the stabilization of the output of the latch circuit 4, the switch Sw3 is switched to connect the gate 9 to the ground to prevent unnecessary electrons from being injected into a floating gate 12.
Patent JP-S6061788-A (JP)
Inventor: SABORI DAISUKE
IPC: G09F9/30
Filed: 1983-09-16
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-S6148690-A (JP)
Inventor: KODA OSAMU
IPC: B29C63/34
Filed: 1984-08-16
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-H07834-A (JP)
Title: Preparation of buckwheat flour
Inventor: AKASHI HAJIME
IPC: A23L7/10
Filed: 1993-06-18
Abstract: PURPOSE:To minimize the number of bacteria and enhance the satisfactory flavor which is peculiar to buckwheat by hulling an unhulled buckwheat and treating the hulled buckwheat grain using a saturated steam, and finally milling the grain. CONSTITUTION:When a buckwheat grain is treated using saturated steam for 5sec. to 2min. at a gauge pressure of 0.4 to 2.0kg/cm<2>, it is possible to obtain buckwheat flour with a minimum number of bacteria and an extremely satisfactory flavor. Next, a buckwheat grain is dried if necessary, after treating the grain using saturated steam, then is milled using a conventional method to prepare the buckwheat flour. Thus a high-quality buckwheat flour which preserves a satisfactory flavor peculiar to buckwheat can be prepared efficiently.
Patent JP-H113568-A (JP)
Title: Disk, discriminating method and device thereof and reproducing device thereof
Inventor: OZAKI KAZUHISA
IPC: G06F21/10
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent fraudulent copying by satisfactorily discriminating it and to realize the firm security by the various security information while being able to cope with by the simple equipment. SOLUTION: Plural errors 20 are recorded in the data region 14. The errors 20 include long errors 20L, medium errors 20M and short errors 20S. The contents of these errors 20 are recorded on the read-in area 12 as a table 22 for an error map and a table 24 for the number of errors, thereby the contents of the errors are managed. When the disk is copied, a part of the errors 20 is corrected and the number of them is decreased, but the error tables 22, 24 are copied as they are. Therefore, the number of errors becomes different from the contents of the tables, and the disk is thereby discriminated.
Patent JP-H113485-A (JP)
Title: Data transmission system for telecon and telemeter
Inventor: KAWAI KAZUO
IPC: G08C19/16
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain an efficient data compressing method for analog data by detecting an error of a predictive value to a practical input code and transmitting the error code. SOLUTION: Both registers REG (1) 3 and a REG (2) 5 delay the input signal by only one time slot. A doubling device 2 outputs a value which doubles the value of the input signal. An input sample value signal is doubled with the device 2 and is delayed by one time slot with the register REG (1) 3. Difference is respectively calculated with a subtracter 4 and a predictive value is acquired. Because the predictive value is further delayed by one time slot with the REG (2) 5 and added to a subtracter 6, here, difference from a current sample value is calculated and becomes an output signal. Thus, even if a redundant bit for error control is added by compressing sending data, voltage data is transmitted without dropping information transmission speed.
Patent JP-S56104055-A (JP)
Title: Transparent adhesive layer for laminate
Inventor: JIERAARU DOODO
IPC: B32B17/10
Filed: 1980-12-05
Abstract: In the manufacture of a 2-ply sheet of the type which includes on one surface thereof a self-healing polymeric material and on the other surface an adhesive polymeric material capable of adhering at elevated temperatures to a glass or plastic surface, the improvement comprising forming said adhesive polymeric material from a blocked polyurethane or a water soluble or water dispersible polyurethane, and preferably from a polyurethane that has blocked NCO groups and is water soluble or water dispersible.
Patent JP-S6260866-A (JP)
Title: Magnetron sputtering device
Inventor: SUZUKI MASAFUMI
IPC: H01L21/203
Filed: 1985-08-02
Abstract: PURPOSE:To remarkably prolong the life of the titled device by keeping the sputtering rate over almost the whole surface of a target constant and almost uniformly consuming the whole surface. CONSTITUTION:An array of magnets has the center at the position eccentric to the center (OT) of a target and surrounds the center (OT) of the target. The sum of the lengths of the magnetic fields shown by equation I at the optional distances (r1-r11) from the target center (OT) is divided by the distances (r1-r11) from the target center (OH) to obtain values shown by equation II. An annular closed magnetic field having a specified shape satisfying the values is formed on the target. The array of magnets is formed on the lower part of the target and rotated in parallel with the target surface with the position on the center axis as the center.
Patent JP-S5873819-A (JP)
Title: Method for measuring vibration of molten aluminium metal surface in aluminium electrolytic cell
Inventor: MATSUI SHINGO
IPC: C25C3/20
Filed: 1981-10-28
Abstract: PURPOSE:To measure vibration of a metal surface accurately and easily, by a method wherein a sensor, moving vertically, is mounted to an aluminium electrolytic cell, and the height of the sensor at a time when a potential difference between the sensor and a metal layer attains a constant value is measured with the passage of time. CONSTITUTION:A sensor 14 is vertically movably hung down in an aluminium electrolytic cell through the medium of a connecting rod 16 by an elevating device 15. A potential difference between the sensor 14 and a metal layer 12 is compared with a target potential difference by a countroller 19, and the elevating device 15 is regulated so that the potential of the sensor coincides with a target potential. The elevating distance of the sensor 14 is measured by a position measuring device 17, and a change, with the passage of time, of the height of the sensor 14 is recorded in a recorder 20 through a controller 19. This permits the very accurate and easy measurement of vibration of a metal surface.