baber/WOPTO huggingface dataset:
Patent JP-H1165651-A (JP)
Title: Preventive maintenance device
Inventor: HORI YOSHINARI
IPC: G05B23/02
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To easily construct a preventive maintenance system by providing an information retrieval means for making an access via a network to technical information, library, and publications which have been made into electronic form, and converting information obtained by the information retrieval means into ruled knowledge. SOLUTION: Knowledge related to the object of preventive maintenance is retrieved from technical information made into electronic form inside or outside an office by an information retrieving means 10. This obtained text is converted into an 'IF THEN rule' by a knowledge converting means 20. Then, an inference engine 42 of an inferring means 40 detects abnormality based on a rule stored in the knowledge base 41, and presumes the cause of the abnormality. The inferred result and the inferring process are displayed on a motoring screen by an information displaying means 30, and are recorded at the same time as the history of diagnosis in a real machine data base. Also, an information display means 30 displays the text obtained by the information retrieving means 10 and the rule converted by the knowledge converting means 20 on the monitoring screen.  Thus, an operator can confirm the displayed technical information, rule, inferred result, and inferring process, and evaluate the validity.
Patent JP-H0974094-A (JP)
Title: Formation of electrically conducting film
Inventor: MINO SHINJI
IPC: H01L21/3205
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To form a wiring pattern by electroplating on a substrate having exposed electrodes and electric wiring pattern already formed thereon, by applying a protective film to a region of conductor on the substrate to prevent etching or corrosion of the existing electrodes and electric wiring pattern. SOLUTION: A protective film 106 is subjected to a patterning process to coat exposed electrodes and electric wiring pattern 105. A thin, electrically- conductive underlying layer 102 for electroplating is formed on an entire surface of a substrate 101. Formed on the underlying film 102 is a pattern of electroplating resist 103. Formed on an area of the underlying film 102 to be exposed is a pattern of electroplated wiring 104. The electroplating resist 103 is removed with use of a release agent. The resultant sample is subjected to an etching process to thereby remove the underlying layer 102 other than the area on which the electroplating wiring pattern 104 is formed. Thus the electric wiring pattern can be formed on the substrate having the existing electrodes and electric wiring lines already formed thereon.
Patent JP-H0661456-A (JP)
Title: Memory cell and memory device by means of memory cell
Inventor: SHIMIZU SHIN
IPC: H01L27/112
Filed: 1992-08-04
Abstract: PURPOSE:To provide a memory cell wherein data of at least a plurality of bits can be stored and to provide a memory device wherein a memory capacity can be increased by using the memory cell. CONSTITUTION:Every memory cell 8 is composed of every MOSFET 22, MOSFETs provided with four kinds of different ON resistance values are prepared, and MOSFETs provided with prescribed ON resistor values are formed in individual memory cells. Sources for the MOSFETs 22 arranged in the row direction of a memory cell array are connected to the same grounding potential line 6 and drains are connected to the same bit line 4. Gates for the MOSFETs 22 arranged in the column direction are connected to the same word line 2. A potential generated between the sources and the drains for the MOSFETs is converted into two-bit data by a data conversion device 10.
Patent JP-S6196110-A (JP)
Inventor: KENESU DABURIYU RETSUSHIYAA
IPC: F01L1/24
Filed: 1985-10-15
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-H0662362-A (JP)
Title: Magnetic reproducing device
Inventor: SHUDO KATSUYUKI
IPC: H04N5/7826
Filed: 1992-08-04
Abstract: PURPOSE:To obtain a magnetic reproducing device whose magnetic head can be satisfactorily allowed to trace a recording mark. CONSTITUTION:The reproduction signal level values of the recording signal parts of a constant size reproduced from plural parts in one recording mark in a reproduction signal from a magnetic head 21 fixed to a head driving part 19, are detected and added, and the added value is stored. Next, the newly calculated added value of the reproduction signal level values of one recording mark is compared with the added value of the reproduction signal level values of one recording mark calculated and stored in the past. Then, the prescribed data of the data of preliminarily decided plural kinds of patterns in which the curvature, inclination, and the other conditions of the recording mark are stored are selected based on the compared result, and used as the data for the generation of the target value signal of a magnetic head position. Also, an upper limit value and a lower limit value are set at the selected and used data, and the position of the magnetic head 21 is controlled by the target value signal of the magnetic head position generated so that an output beyond the upper limit value and the lower limit value can not be generated.
Patent JP-S60120708-A (JP)
Title: Acrylate elastomer composition
Inventor: BETSUMIYA HIDETOSHI
IPC: C08F220/18
Filed: 1983-12-01
Abstract: PURPOSE:To obtain a composition excellent in kneadability, scorching resistance, and storage stability, by copolymerizing an acrylate ester monomer with at least two epoxy group-containing monomers of different structures. CONSTITUTION:A copolymer is obtained by copolymerizing about 60-99wt% at least one acrylate selected from the group consisting of alkyl and alkoxyalkyl acrylates with about 9.5-2wt% epoxy group-containing monomer A, about 0.5-8wt% epoxy group-containing monomer B of a structure different from that of monomer A, and about 30-0wt% at least one different monomer copolymerizable with the above monomers. Allyl glycidyl ethers is used as said monomer A and glycidyl methacrylate is used as said monomer B. In order to obtain desirable vulcanization properties, 5-3wt% allyl glycidyl ether and 0.5- 2.5wt% glycidyl methacrylate are used.
Patent JP-S60114953-A (JP)
Inventor: ANDOREASU BEKUTORUSUHAIMU
IPC: G06F12/00
Filed: 1984-10-31
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-H04110125-A (JP)
Title: Maintenance alarming method of parts of injection molding machine
Inventor: INABA ZENJI
IPC: B29C45/76
Filed: 1990-08-31
Abstract: PURPOSE:To find out appropriate time of maintenance operation while performing molding operation, by a method wherein monitored data detected every fixed cycle by a monitor is stored at every classification, an approximate function representing a transition tendency is obtained by analyzing this time series data every fixed cycle and a maintenance alarm is put out when the transition tendency attains to a discriminating level of parts of consumption. CONSTITUTION:A various detectable physical quantity varying by relating mutually to a deteriorating state of parts of consumption is possible as monitored data. These are detected every fixed cycle and a number of fixed quantities are stored always at every classification. A processor of the device obtains an approximate function representing a transition tendency of every classification by analyzing stored time series data every fixed cycle. In the case of primary approximate function, a maintenance alarm is put out at a stage when a difference between its tendency or a tendency of the approximate function obtained by a present analytical cycle and the tendency obtained by the foregoing analytical cycle attains to a discrimination level established for discrimination of a condition of parts of consumption. In the case of at least secondary approximate function, a value at the time of the lapse of a fixed time is estimated and a maintenance alarm is put out at a stage when the estimated value attains to the foregoing discrimination level.
Patent JP-H0276007-A (JP)
Title: Display device for equipment
Inventor: TAKEOKA MASAHIKO
IPC: G05B24/02
Filed: 1988-09-12
Abstract: PURPOSE:To prevent a controller from being integrated into an equipment main body with erroneous combination in advance by providing an equipment kind discriminating means and a means to display an equipment kind name, which is determined by the equipment kind discriminating means, or a code, with which the equipment kind name can be judged. CONSTITUTION:A display device has control function to control the various kinds of equipments by one controller. An equipment kind switching means 10 is provided to switch the kind of the equipment and an equipment kind discriminating means 11 is provided to determine the equipment kind to be controlled by the equipment kind switching means 10. Then, an equipment kind display means 3 is provided to display the equipment kind name, which is determined by the equipment kind discriminating means 11, or the code, with which the equipment kind name can be judged. Since the display means executes display for equipment kind discrimination, it can be easily judged which kind the equipment is out of the various kinds of the equipments. Then, the controller is prevented from being integrated in the equipment main body with the erroneous coupling.
Patent JP-H0972061-A (JP)
Title: Handrail mounting structure
Inventor: MASUDA TERUO
IPC: E04H1/12
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to install a handrail from one side (post-fixing) by mounting a mounting base board in the form of two-split washer to the rear surface of a wall from an opening furnished in the wall surface, securing a bracket to the base board, and attaching a handrail bar to the bracket. SOLUTION: An opening 2 is furnished in the wall surface 1 of a bathroom or toilet, to which a handrail concerned is to be installed, and a mounting base board 3 in the form of two-split washer is inserted from this opening 2 and mounted on the rear surface of the wall 1 using a fixture 7 such as countersunk-headed screws, etc. A bracket 5 is secured to the opening 2, and the wall 1 is pinched by the board 3 and bracket 5, and the handrail concerned is installed on the bracket 5 through a fixture such as a joint nut, etc. Thus the handrail can be installed easily by post-fixing from one side (from indoor).
Patent JP-H1156653-A (JP)
Title: Food taking board
Inventor: USAMI KATSUYUKI
IPC: A47J43/28
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a food taking board which is light in weight, has no propagation of sterilization and mold and can be easily disinfected by boiling water/ chemicals by making the food taking board by working an antibacterial moldproof foaming sheet including a specified ratio of organic antibacterial moldproof agent in olefin base resin. SOLUTION: A food taking board 11 is made by working an antibacterial moldproof foaming sheet including organic antibacterial moldproof agent 0.1 to 5 pts.wt. for an olefin resin 100 pts.wt. in an olefin resin foaming sheet having a skin layer. In this case, the organic antibacterial moldproof agent is benzoic ester system and olefin resin contains polypropylene by 65 to 100 pts.wt. in the olefin resin by 100 pts.wt. A thickness of each front and rear skin layer, the expansion ratio and the total thickness of the foaming sheet are determined for 0.2 to 2 mm, 1.3 to 4 times and 5 to 50 mm, respectively. This food taking board is light in weight, have no propagation of sterilization and mold and can be disinfected by boiling water/chemicals and becomes excellent in durability by thickening the skin layer.
Patent JP-S61106863-A (JP)
Inventor: MORIKAWA SHOICHI
IPC: E04F15/00
Filed: 1984-10-30
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-H0390120-A (JP)
Title: Vacuum cleaner
Inventor: KANEMICHI TOSHIKI
IPC: A47L9/00
Filed: 1989-09-04
Abstract: PURPOSE:To lighten the load applied onto a user by permitting the cleaner to follow the movement of the user by installing into the cleaner a sensor for detecting the position of the user, shifting means, and a controller which processes the signal supplied from the sensor and controls a driving means. CONSTITUTION:When a user approaches a cleaner 20, the angle theta between a suction hose 4 and the cleaner 20 increases, and when the user leaves, the angle theta is reduced. Further, the lateral movement of the user is reflected to the angle phi. Therefore, the relative position between the cleaner 20 and the user can be determined by installing a sensor 1 for detecting the angle phi into the connection part of the suction hose 4. Potentiometers 31 and 32 are installed onto a connection hose 42, and the angles (theta, phi) between a nozzle side hose 41 and a body side hose 43 are measured. A controller 2 receives a detection signal from the sensor 1, and outputs the signal for controlling a shifting means 3 into the shifting means 3 so that the relative distance between the user and the cleaner is always kept constant. The shifting means 3 shifts the cleaner 20 according to the signal supplied from the controller 2.
Patent JP-H0277435-A (JP)
Title: Production of plate foam of flame-retardant styrene based resin
Inventor: HAYASHI TOMOSHIGE
IPC: B29C47/00
Filed: 1988-09-14
Abstract: PURPOSE:To obtain the title foam uniformly foamed in high magnification and having good flame retardance by blending a styrene based resin with monochlorodifluoromethane used as a foaming agent, a specific flame-retardant and stabilizer. CONSTITUTION:A monochlorodifluoromethane or the blend of the monochlorodifluoromethane and other halogenated aliphatic hydrocarbon as foaming agent, hexabromocyclododecane, 2,2'-bis-(4-allyloxy-3,5-dibromophenyl) propane or 2,4,6-tribromophenylallyl ether as a flame-retardant and phosphite as a stabilizer are added to a styrene based resin to afford the blend, which is then extruded from an extruder in melt state to provide the aimed foam. As an amount of each additives added, the foaming agent is 5-25wt.% and flame-retardant is 0.5-10wt.% and stabilizer is 0.01-1.0wt.%, preferably 0.05-0.4wt.%.
Patent JP-2001049109-A (JP)
Title: Aromatic polycarbonate resin composition
Inventor: SHIMIZU HISANAGA
IPC: C08K9/00
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain an aromatic polycarbonate resin composition having high rigidity, excellent impact strength and wet heat resistance while maintaining electroconductivity of carbon fiber. SOLUTION: This aromatic polycarbonate resin composition comprises (A) 100 pts.wt. of an aromatic polycarbonate resin (component A) which has 10-70 mol% end hydroxy group of the aromatic polycarbonate resin when the amount of the whole ends of the aromatic polycarbonate resin is 100 mol% and is obtained by a transesterification reaction between a dihydric phenol and a carbonate ester and (B) 3-100 pts.wt. of a carbon fiber (component B) having 1-8 wt.% deposit amount of organic substance.
Patent JP-S61107873-A (JP)
Title: Color half tone picture processing method
Inventor: SATO YOJIRO
IPC: H04N1/40
Filed: 1984-10-30
Abstract: PURPOSE:To make easy the setting of a screen angle and to improve a picture by extracting and repeatedly using an optional F matrix from a close packed lattice composed of non-rectangular dither units. CONSTITUTION:One side of a regular matrix Ma of NXN and an auxiliary matrix Mb of nXn is overlapped, linked so that one vertical angle may be adjoining, and a new non-rectangular dither unit is formed. From the close packed lattice by the non-rectangular dither unit formed like this, an optional FXF rectangular matrix is extracted, stored in the fixed memory and repeatedly used. Thus, the screen angle can be set easily.
Patent JP-S6289315-A (JP)
Title: Weatherable resin mold type electric apparatus
Inventor: OCHIAI TORU
IPC: H01F27/32
Filed: 1985-10-16
Abstract: PURPOSE:To improve the weatherability especially on the upper end part of a coil as well as to simplify the manufacture of the coil using an impregnating mold by a method wherein the inner and the outer circumferential insulating layers of a coil element are protruded upward from the insulator on the upper end part of the coil, and high viscosity resin is filled between the two layers in such a manner that the upper surface of the layers are inclined. CONSTITUTION:The upper end parts of the inner circumferential insulating layer 3, whereon a mixed glass/aramid board and the like is wound, and the outer circumferential layer 7, whereon a lumped mica glass tape and the like are wound, are protruded from the length in axial direction of a coil element and end part insulators 4a and 4b, and the protruded part 7' of the outer circumferential insulating layer 7 is made longer than the protruded part 3' of the inner circumferential insulating layer 3. High viscosity resin 10, in which inorganic filler, for example, was mixed is filled on the insulator 4a of the upper end part between the protruded parts 3' and 7'. Said resin is filled up to the height of the protruded part 3' from the intermediate part in the height direction of the protruded part 7'. Accordingly, the side where a spacing insulator 2 is arranged is made low in height. After the resin has been hardened completely, the whole body is turned upside down, and low viscosity resin such as annular fat epoxy resin and the like is impregnated therein. Through these procedures, the resin can be impregnated into the internal part of the coil, the weatherability of the upper end part of the coil can be improved, and the titled electric machine can be manufactured easily.
Patent JP-H08169692-A (JP)
Title: Air winch control valve
Inventor: RESURII JIEI SERU
IPC: F16K11/048
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a four-way air valve serving to control an pneumatic motor for driving a winch, wherein the controllability of the winch is improved by opposing a pair of poppet valves to an operating shaft vertically passing through a valve mainbody and providing the pollet valves for selective reciprocation along the operating shaft. SOLUTION: A pressure air supply chamber is formed in a valve mainbody 1 through which a valve hole 38 passes and a suction port 50 and an exhaust port 55 are formed in the middle of the valve mainbody 1. A shaft 8 is fitted through the valve hole 38 of the valve mainbody 1 for reciprocation and a pair of poppet valves 2a, 2b opposed to both vertical ends of the valve hole 38 between an air supply chamber and an exhaust port 5 are provided in the shaft 8. An operating fluid supply port 51 passing through the valve hole 38 is formed at the middle of one of the pair of poppet valves 2a, 2b and a return port 52 is formed at the second middle of the other of the poppet valves 2a, 2b, and the poppet valves 2a, 2b are provided so displaceable as to pass pressure air through one of the ports 51, 52.
Patent JP-H0868280-A (JP)
Title: Safety device of building electric shutter
Inventor: UENO KOHEI
IPC: E06B9/84
Filed: 1994-08-30
Abstract: PURPOSE: To prevent the complete consumption of a cell by providing a cell consumption signal transmission circuit to a transmitter, providing a self holding release circuit to a control panel, and operating a shutter only during the operation of a push-button switch in the case a cell consumption signal is received. CONSTITUTION: In the case an obstacle is detected by an obstacle detection switch 11, a signal is transmitted from a transmitter 12 equipped with a cell mounted to a shutter curtain 1, it is received by a receiver 24, and an electric motor 2 is stopped. In the case a cell voltage of the transmitter 12 is less than specific value, a cell consumption signal is transmitted, and in the case it is received by the receiver 24, a self-holding circuit in a control panel 6 is released. In case the control panel is controlled in a state of cell consumption, a shutter is operated only during the operation of pushbutton switches PBU and PBD, what is called, in a state of momentary operation, a user is aware of the variation in an operating state, and cell consumption is surely confirmed.  By the constitution, the safety of operation is promoted and, at the same time, the complete consumption of the cell can be prevented.
Patent JP-H01107270-A (JP)
Title: Copying method and apparatus
Inventor: MAIKURU EI GAROFUARO
IPC: G03G15/04
Filed: 1988-09-14
Abstract: PURPOSE: To minimize the trouble of selecting operation by an operator and obtain a desired number of copies by automatically selecting output in a sort style or output in a stack style. CONSTITUTION: An automatic choice between output to a sorter 110 and output forming a stack is made by automatically determining whether one document sheet 17 or more document sheets 17 are copied, whether a partial copy set or more copy sets are generated. Consequently. a copying system is obtained which does not request the operator to makes any choice manually and is convenient for the operator and so improved as to obtain the output of the best copy.
Patent JP-H0785584-A (JP)
Title: Disk motor controller
Inventor: NAGASAWA TAKAFUMI
IPC: G11B20/10
Filed: 1993-09-14
Abstract: PURPOSE:To rotate a disk at high speed in a range allowable by a memory so as to attain the high speed of a system. CONSTITUTION:A stored amt. of the memory 9 is monitored by a monitor circuit 11, and the disk 1 is rotated at high speed until the stored amt. becomes a prescribed value. When the stored amt. of the memory 9 reaches the prescribed value, the disk 1 is rotated at low speed in accordance with an output of the monitor circuit 11 to prevent the memory 9 from overflowing. Consequently, the burden on a pickup is lightened, and the current consumption is reduced.
Patent JP-S6474083-A (JP)
Title: Servo-device
Inventor: AWAYA RYUICHI
IPC: H02P29/00
Filed: 1987-09-11
Abstract: PURPOSE:To facilitate high integration, to miniaturize a device and to improve productivity by forming a control information generation means into a digital circuit. CONSTITUTION:The light receiving elements 31(a), 31(b), 31(c), and 31(d) output respectively the signals A, B, C, and D according to the light strength of incident laser light 44 to A/D converter 29(a), 29(b), 29(c) and 29(d). A/D converters 29(a), 29(b), 29(c) and 29(d) are connected respectively to a control circuit 22 through a data bus 49 and an address bus 50. The control circuit 2 performs the control operation in accordance with a program memorized by ROM 23 and others which are also connected to the data bus 49 and the address bus 50. The data bus 49 and the address bus 50 are connected to the D/A converters 24 and 25. At the D/A converters 24 and 25, the signals converted into the analog signals are given to the actuator coils 27 and 28 through a driving circuit 26.
Patent JP-S59122472-A (JP)
Title: Pyrazole derivative, its preparation and selective herbicide containing said derivative
Inventor: TANAKA NORIO
IPC: A01N43/56
Filed: 1982-12-29
Abstract: NEW MATERIAL:The compound of formula I (R is H or lower alkyl; X is halogen, lower alkyl, nitro, phenyl, lower alkoxy or CF3; m is 1-3; Y is halogen, lower alkyl, lower alkenyl, lower alkoxy, nitro, lower haloalkoxy, or lower haloalkyl; n is integer of 0-3). EXAMPLE:4-(2,4-Dichloro-3-methylbenzoyl)-1-methyl-5-benzyloxypyrazole. USE:A selective herbicide effective to perennial weeds such as flatstage, water chestnut, etc., and harmless to paddy rice plant. PROCESS:The compound of formula I can be prepared by reacting the compound of formula II with the compound of formula III in an inert solvent such as ether, aromatic hydrocarbon, ketone, etc., in the presence of a dehydrohalogenation agent (e.g. Na2CO3, pyridine, etc.).