baber/WOPTO huggingface dataset:
Patent JP-S59157431-A (JP)
Title: Blower
Inventor: NIIHARA ETSUJI
IPC: F24F7/013
Filed: 1983-02-25
Abstract: PURPOSE:To provide a blower in which a shutter is smoothly opened or closed by a rotating force due to a repulsive rotation a stator by a rotor. CONSTITUTION:When a motor 6 is driven, the stator 14 and the rotor 16 attempt to rotate in mutually opposite directions because the stator 14 and the rotor 16 are rotatably supported. Upon this occasion, although blast vanes 9 are mounted on the rotor 16, and a manipulating string 16 is attached to a pivotally supported take-up shaft 18 on the side of the stator 14, the stator 14 first rotates because the rotation resistance due to the blasting vanes 9 is larger than that on the stator side. by the rotation of the stator 14, the manipulating string 26 is taken up around the pivotally supported take-up shaft 18, and a connecting rod 4 is lowered until a projecting member 24 makes contact with a projection 28, to open shutters 3. When the shutter 3 is opened, further take-up of the manipulating string 26 is prevented, and the rotation of the stator 14 is stopped. When the stator 14 stops to rotate, the rotating force applied to the rotor 16 becomes larger and the rotor 16 starts normal rotation. When the switch is turned OFF, the motor 6 stops rotating, and the shutter 3 is closed by its dead weight and the actuating force due to an elastic member 25.
Patent JP-H07237841-A (JP)
Title: Portable terminal device for maintenance of elevator
Inventor: KITAHARA HIROMICHI
IPC: B66B5/02
Filed: 1994-03-01
Abstract: PURPOSE:To provide a portable terminal device for maintenance of an elevator capable of remotely confirming whether an earthquake sensing device is operated by a serviceman. CONSTITUTION:A portable terminal device is provided with a calling means 1a to successively call an earthquake sensing device 3 through a terminal device 6 and a telephone line 2, a communicating means 1b to communicate with the earthquake sensing device 3 called by this calling means 1a, and a signal processing means 1c to process the response signal from the earthquake sensing device 3 to be inputted through this communicating means 1b. The calling means la is provided with a number storing part 15 to store the telephone number of each earthquake sensing device according to the order of the route where the serviceman patrols the elevator in a wide-ranged disaster, and a previous number storing part 14 to store the telephone number of the previously called earthquake sensing device 3 or the like. This constitution reduces the nuisance to users of the elevator when a wide-ranged earthquake occurred and the labor of the serviceman.
Patent JP-H04246658-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1991-01-31
Abstract: PURPOSE:To make an opening/closing unit light in weight and small in size, also to make the space of a set position small and also to easily perform processing for jamming. CONSTITUTION:A 2nd carrying means 26 and a transfer means 5 are supported so that they can be moved in a direction separating from an image carrier 3, and also an allowing part 40 for allowing the separating action of the 2nd carrying means 26 and the transfer means 5 is formed in a device main body, and also the recording medium which is carried to the allowing part 40 by the 2nd carrying means 26 is reversed by a 3rd carrying means 30 so as to be stored in a 1st storing part 32 formed in the allowing part 40 in the device main body and so as to be ejected. And also the 2nd carrying means 26 and the transfer means 5 are formed so as to be opened and closed.
Patent JP-S61192763-A (JP)
Title: Lubricating resin composition
Inventor: MATSUO SHIGERU
IPC: C08L71/08
Filed: 1985-02-21
Abstract: PURPOSE:To provide the titled compsn. having excellent sliding characteristics, heat resistance and mechanical strength, by blending a fluororesin, a polycyanoaryl ether and a polyamide fiber. CONSTITUTION:40-90wt% polycyanoaryl ether (A) having such an MW as to give a reduced viscosity of 0.4dl/g or above (in a soln. of 0.2g/dl of p- chlorophenol at 60 deg.C), composed of at least 50mol% of a repeating unit of formula I (wherein Ar is a group of formula II, III or IV) and optionally not more than 50mol% of at least one repeating unit of formula V (wherein Ar' is aryl different from that of formula I), 5-40wt% fluororesin (B) (e.g. tetra- fluoroethylene polymer), a polyamide fiber (C) whose chop has an aspect ratio of 20-500 and which contains a repeating unit selected from among those of formula VI (giving a reduced viscosity of 0.8-5.0dl/g in a soln. of 0.5g/100ml sulfuric acid at 30 deg.C) and formula VII (giving a reduced viscosity of 0.7-5.0dl/g in said soln.) and optionally, additives such as lubricant, stabilizer, colorant, etc., are mixed together.
Patent JP-S62190080-A (JP)
Title: Production of immobilized bead of biocatalyst
Inventor: SHIOYAMA MASAHIKO
IPC: C02F3/00
Filed: 1986-02-14
Abstract: PURPOSE:To obtain independently separated immobilized beads of biocatalyst preventing the agglomeration of the beads, by dripping a mixture of a biocatalyst and an immobilization liquid into a gelation liquid and forming a gel of the dripped mixture in the gelation liquid in flowing state. CONSTITUTION:A biocatalyst is mixed with an immobilization liquid and the mixture is dripped into a gelation liquid to effect the gelation of the dripped material in the gelation liquid and obtain an immobilized bead of biocatalyst. In the above process, the gelation is carried out while flowing the dripped material in the gelation liquid by forming an upward stream and a downward stream in the gelation liquid. Since the dripped material is transferred upward and downward in the gelation liquid, independently separated beads can be produced while preventing the agglomeration of the beads.
Patent JP-H04245886-A (JP)
Title: Vehicle
Inventor: YAMAMOTO ISAMU
IPC: G07C5/08
Filed: 1991-01-31
Abstract: PURPOSE:To remain conditions before and after the occurrence of an accident as objective record, to use it as evidence when the vehicle accident occurs, to detect the presence or absence of abnormality as to the operation state of an image pickup device or a recording device and to issue an alarm when abnormality occurs in the operation state of the image pickup device or the recording device. CONSTITUTION:A scene outside the vehicle is image-picked up by a video camera 5 from within the vehicle 1 and an image pickup signal obtained from the video camera 5 is recorded by VTR 11. While the video camera 5 and VTR 11 are in the operation state, an abnormality detection circuit 91 detects the presence or absence of the operation state of the video camera 5 and VTR 11. When any abnormality is detected in the operation state of the video camera 5 or VTR 11, the alarm is issued by the flicker of a display lamp 90 in an alarm display part 88.
Patent JP-S57146658-A (JP)
Title: Type member mounting device for printer
Inventor: HISHIDA YUKIO
IPC: B41J1/20
Filed: 1981-03-05
Abstract: PURPOSE:To make it easy to mount or dismount a type member to and from a toothed belt by forming protruded portions on the outer surface, opposite to the surface on which teeth are formed, of a toothed belt and by forming a recessed portion on each type member so that it can be coupled with one of those protruded portions formed on the toothed belt. CONSTITUTION:On the outer surface of a toothed belt 6, opposite to its internal surface on which teeth 7 are formed, plural protruded portions 17, each is in the fom of dovetail in crosssection and extends in the direction perpendicular to the direction of driving of driving of the belt 6, are formed, and a positioning projection 18 which is substantially square in crosssection and extends vertically is formed at the center of the outer surface of each protruded portion 17. On the other hand, on a type member 8, a projected portion 19 is formed in the vicinity of its base edge on the side opposite to the type supporting surface of its type portion 8a and on thid projected portion 19, a recessed portion 20 and a long groove 21 extending vertically are formed. The type member 8 is mounted on the belt 6 by causing the recessed portion 20 of the projected portion 19 to couple with the protruded portion 17 of the belt 6 and the vertical position of the type member 8 is determined by causing the positioning projection 18 of the belt 6 to couple with the long groove 21 of the projected portion 19.
Patent JP-S60176804-A (JP)
Title: Steering angle detecting device of car
Inventor: NAKAMURA KENJI
IPC: B62D1/16
Filed: 1984-02-22
Abstract: PURPOSE:To select out freely a fitting position of a steering angle detector in connection with a steering mechanism, by detecting an actual steering angle through calculation of variations between information on the neutral position calculated out and the one on a current steering angle, using a calculating measure of a steering angle. CONSTITUTION:A microcomputer 16 works for both a steering-angle-detecting unit 21 and a driving-controller 22 used for shock-absorbers 7, 8 with variable damping power. The detecting unit 21 contains a measure 23 for judging steering directions on the basis of detecting signals D1, D2 from a detector 3, a calculating measure 24 for up-down-counting, depending on the results of the above judgements, an averaging measure 25 and lastly a measure 26 for calculating steering angles. While information (thetac) on a neutral position is stored in a memory device by the averaging measure 25, the variation between the information (thetac) and the steering angle (thetao) of the calculating measure 24 at the same time is calculated out by the steering angle calculating measure 26, so that the information (theta) of the steering angle detection, including information on steering directions at the time of actual operation of the steering mechanism can be obtained.
Patent JP-S60176853-A (JP)
Title: Cleansing method by car washing machine
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1984-02-22
Abstract: PURPOSE:To prevent a door mirror from being damaged by a side brush, by making the side brush so as to separate it sidewards to a car with a part of the door mirror. CONSTITUTION:A reflection type supersonic detector to detect a car level and a body position of a car to be washed is set up in a front upper part along a forward direction of a running frame 2. In time of car washing, if a side brush 7 reaches to a position of 7A, the supersonic detector detects a boundary P1 between a front window FW and a ceiling surface RF. This detection signal is inputted into a control circuit and, after the elapse of T1 being inputted, the side brush 7 gets shifting outward, separating from the side of the car. After the elapse of T2 furthermore, the brush 7 again comes nearer to the car and starts washing the car. With the above motion, if the brush 7 comes to a door mirror part, it separates away from the car body so that any damage to mirror is thus prevented.
Patent JP-S59157028-A (JP)
Title: Preparation of physiologically active substance
Inventor: WATANABE HIRONOBU
IPC: A61K38/49
Filed: 1983-02-28
Abstract: PURPOSE:To prepare a physiologically active substance useful for the preparation of pharmaceuticals, in high yield, keeping the proliferation degree of cells even in a long-term subculture on an industrial scale, by culturing human-originated cell in a medium added with human plasma of type AB. CONSTITUTION:The objective physiologically active substance can be prepared by culturing human-originated cells in a medium added with human plasma of type AB. The human plasma is preferably inactivated at 50-60 deg.C for 10-60min before addition, and its amount is preferably 10-20V/V% based on the medium. Addition of the human plasma of type AB enables the culture of human-originated cells on an industrial scale. The cell is especially lymphoblastoid cell producing monoclonal anti-HBs antibody and obtained by the transformation of a human lymphocyte B acpable of producing HBs antibody, with Epstein's pearl virus. It can be utilized for the production of monoclonal anti-HBs antibody, urokinase, etc.
Patent JP-H10227891-A (JP)
Title: Nuclear fuel rod welder
Inventor: TSUBOI HAJIME
IPC: G21C21/02
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To hold well the air-tightness of welding chamber and improve the quality of nuclear fuel rods by providing a pushing ring for pushing and reducing the diameter of seal member by the movement of a piston member in a casing. SOLUTION: When compressed gas is sent to the hollow part A between a casing 52 and a piston part 54b via a pressure tube 60, a piston 54 slides along the axis of a clad 11 in the direction of a welding chamber 22. By this slide, a pushing ring 58 moves to push and distort a seal member 59 to be pressed to the hollow part 30a in the spindle 30 so that air-tightness between the seal member 59 and the spindle 30 is maintained and that in the welding chamber 22 is maintained. Since the seal member 59 simply receives the repeating distortion and recovery by the pushing of the pushing ring 58, the distortion does not remain. It is not also caused that the surface of the clad 11 is stained by adhesion of such materials as rubber of the seal member 59.
Patent JP-S61191271-A (JP)
Title: Polyphase signal generator
Inventor: YAMANE SHIGEKI
IPC: H02M7/48
Filed: 1985-02-20
Abstract: PURPOSE:To reduce the cost by enabling to generate a polyphase signal with one ROM to output to a D/A converter by selecting data adapted for U-, V- and W-phases of the ROM by latches. CONSTITUTION:An oscillator 31 oscillates in frequency set by a frequency setter 30, and its output is applied to the first and second counters 32, 33. A ROM 34 addressed by the output of the counter 32 outputs to U-, V- and W-phase latches 35-37, and the counter 33 outputs to latch timing terminals 38-40 of the latches 35-37, respectively. The latches 35-37 output to D/A converters 41-43, respectively and the converters 41-43 output to output stages 44-46, respectively.
Patent JP-S57148581-A (JP)
Title: Generator
Inventor: KUME KAZUNARI
IPC: H02N11/00
Filed: 1981-03-06
Abstract: PURPOSE:To obtain an electric power at the time of requiring with a simple structure which does not need maintenance by thermally conducting one heat conductive plate of a thermopile which is composed of a plurality of thermocouples interposed between a pair of heat conductive plates and thermally conducting the other with a heat sink plate in a container. CONSTITUTION:A thermopile 1 which is composed of a plurality of thermocouples interposed between a pair of heat conductive plates 14, 14', a heat sink 2, a heat corrector 3 and a container 4 containing water are provided, one end of the heat sink 2 is placed on the inner surface of the container 2, is thermally connected to the plate 14 of the other end, most of the collector 3 is exposed with the atmospheric air, and one end is thermally connected to the other 14' of the plate. Water is filled in the container 4, and electromotive force produced at the thermopile 1 is utilized. In this manner, electric power can be obtained with a simple structure which does not need maintenance.
Patent JP-H10227765-A (JP)
Title: Remote inspection device for heating tube of heat exchanger
Inventor: NAKAYA SHIYUUSAKU
IPC: G01N27/90
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To perform the crack detection of a number of heating tubes of a heat exchanger type steam generator for a short time, and improve the stability in the movement of an inspection device. SOLUTION: A remove inspection device 10 comprises a walking guide robot 20 comprising a circular rotary table on one edge facing to a tube sheet 1 of a steam generator 5 and moving along the tube sheet 1, a probe guide device 60 pivottably mounted on the rotary table and guiding plural inspectin probes in parallel, a multiple pusher device 80 communicated with the probe guide device through plural guide tubes 11, and plural inspection probes respectively wound on a reel 83 of the pusher device 80 and individually extended through the guide tubes 11. The walking guide robot 20 comprises a disc base surrounded by the rotary table, and plural contact guide rollers projected from the disc base and extended in a radial direction over the rotary table.
Patent JP-2000232286-A (JP)
Title: Heat dissipating system
Inventor: NAGASHIMA KENICHI
IPC: H01L23/36
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipating system which is capable of reducing the size of a heat dissipating structure, decreasing the noises of a fan, and lessening the power consumption of the fan by a method wherein the quantity of heat radiated from a heat dissipating part is leveled, and a heat dissipation quantity-required in the heat dissipating part is reduced. SOLUTION: A heat accumulating part, heat accumulating material 103 which temporarily accumulates heat released from a heating part CPU 101 is provided, the heat accumulating part 103 and the heating part 101 or/and a heat dissipating part, CPU fan 102 are connected together with a heat transfer part 104, heat quantity is temporarily accumulated in the heat accumulating part 103 when heat is much generated from the heating part 101, and heat temporarily accumulated in the heat accumulating part 103 is dissipated through the heat dissipating part 102 at a time when heat is less generated. By this setup, the temperatures of a heating part and a heat dissipating part are leveled, and the heat dissipating part can reduce a required heat dissipation capacity.
Patent JP-H06245627-A (JP)
Title: Waste straw treating structure of combine harvester
Inventor: MAKIZONO HARUMICHI
IPC: A01D59/08
Filed: 1993-02-23
Abstract: PURPOSE:To shift a discharged straw bundle toward the reaped side of a field by placing a receiving member to receive the discharged straw bundle from the back. CONSTITUTION:Discharged straws are bound in laid state with a binder 3 and the straw bundle is thrown off backward from the machine body. In the above process, the root ends of the waste straws collected in the collection space of the binder 3 are placed on a plane with a beating member 12 provided with a guide member 16 and a receiving member 22. The guide member is positioned at the culm root end of the discharged straw bundle and the bundle in a state to be beaten or thereabout is received from the back with the receiving member and shifted sideways.
Patent JP-S52115216-A (JP)
Title: Film packing method and packing device
Inventor: KAWADA KEN
IPC: G03C3/00
Filed: 1976-03-24
Abstract: PURPOSE:To practice an effective work with few steps, by automatically operating disassembly of  a partrone, winding of a film, and reassembly of the patrone in succession on one shaft.
Patent JP-H05232172-A (JP)
Title: Method and device for testing power amplifier
Inventor: MUKOGASA YUKIO
IPC: G01R31/00
Filed: 1992-02-20
Abstract: PURPOSE:To obtain a testing method which can test the performance of a large-capacity power amplifier easily with a small-capacity testing facility and a testing device which is used for the testing method. CONSTITUTION:While a current which is approximately 1/10 of a rated current is allowed to flow to a power amplifier 10 to be tested with a current-limiting function and an over-current breaking function, the final stage output voltage of a current amplifier 17 is measured by a voltmeter 24 of a testing device 20 and the relationship between a load current which is equivalent to the actual load and the output voltage of a final stage current amplifier is obtained based on the measurement data. Then, a DC voltage corresponding to the actual load current which is obtained from the above relationship through a DC power supply 21 of the testing device and a variable resistor 22 for dividing voltage is superposed and added to an input side of the current amplifier 17, the indicated value of the voltmeter for each adjustment scale is read while adjusting a resistor 14 for setting of an limiting circuit 13 in this state, and then it is converted to the actual load current, thus obtaining current-limiting characteristics and over-current characteristics.
Patent JP-H03237401-A (JP)
Title: Antireflecting film of chalcogenide glass
Inventor: IIZUKA RYUJI
IPC: G02B1/11
Filed: 1990-02-15
Abstract: PURPOSE:To obtain environmental resistance and the damage resistance to a laser beam by forming a film of a fluoride and laminating a film of chalcogenide glass of a two-component system consisting of As and S or As and Se thereon. CONSTITUTION:The film of the fluoride is formed on the surface of the glass and the chalcogenide glass of the two-component system consisting of As and S is laminated thereon. Namely, a film material PbF2 approximate to the square root of the refractive index of a chalcogenide glass fiber material is formed as the 1st layer. The film of As2O3 is in succession formed as the 2nd layer while the temp. at both end faces of the fibers is maintained without breaking the vacuum. Since the fluoride of the 1st layer is slightly inferior in the environmental resistance, the chalcogenide glass of the two-component system consisting of As and S or the As and Se having the highest environmental resistance is laminated on the 1st layer. The environmental resistance and the damaging resistance to the laser beam are obtd. in this way.
Patent JP-S53117366-A (JP)
Title: Transistor circuit
Inventor: TAGUCHI YASUO
IPC: H01L27/06
Filed: 1977-03-24
Abstract: PURPOSE:To make the switching operation of a power transistor possible, by providing a voltage-drop resistance and transistor which control a power transistor to an integrated transistor circuit without increasing an IC chip in size.
Patent JP-H11234721-A (JP)
Title: Resource reservation method employing sector antenna
Inventor: TAKAHASHI MORIKATSU
IPC: H04W28/26
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To effectively reserve resources and to reduce the time from start to end of hand-over in a resource reservation method for hand-over in a mobile communication system. SOLUTION: In the case of a hand-over conducted when a terminal station moves to another cell covered by some other base station different from a cell 1 covered by a base station 4 to which the terminal station 3 has registered its position in a system where a sector antenna is employed for signal transmission through a radio channel between the base station 4 and the terminal station 3, the hand-over, the base station 4 that covers a cell adjacent to a sector 2 in which the terminal station 3 is contained allows only the terminal station 3 to exclusively use before the start of a hand-over a logical channel in a stationary network connecting to the base station so that a destination cell of the hand-over can reserve a radio channel after the start of the hand-over.
Patent JP-H09203035-A (JP)
Title: Hollow forming body inside pile head in prefabricated pile
Inventor: FUKUTOMI SHINYA
IPC: E02D5/34
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To simply, easily and safely provide an energy saved, rationalized, economical and practically useful forming body capable of eliminating a cylindrical main body filled with concrete milk from the inside of a concrete head with light work by simple and easy operation pulling out a closing plate loaded axial lever mounted to the cylindrical main body to interlock after the concrete milk is grouted. SOLUTION: An upper bearing frame 2 having a mounting section to the prefabricated pile is horizontal constructed and fixed to the upper inside of a cylindrical main body 1 having an outside diameter along the inside of a pile head of the prefabricated pile, at the same time, a guiding sleeve 3 is provided the upper bearing frame 2 along the axial center of the cylindrical main body 1, a lower bearing frame 4 is horizontally constructed and fixed to the inside of the lower part of the cylindrical main body 1, and a closing plate loaded axial lever 8 inserted into the guiding sleeve 3 and sliding in the vertical direction in a required movable manner is provided. An anchoring section 10 of the closing plate loaded axial lever 8 is vertically provided to the guiding sleeve 3 provided to the axial center section of the cylindrical main body 1.