baber/WOPTO huggingface dataset:
Patent JP-S6417784-A (JP)
Title: Controller for elevator
Inventor: IIJIMA ATSUSHI
IPC: B66B1/30
Filed: 1987-07-09
Abstract: PURPOSE: To perform a safe and quick work by holding an actual torque command value immediately before a stop by monitoring a torque command value at the time of constant traveling of a working floor and adding the actual torque command value to an output value of a speed control calculation when the working floor moves. CONSTITUTION: A speed command arithmetic part 15 outputs an inspection constant speed reference by an operation command 24a and a zero speed reference by an operation stop command 25a to a signal 23a, and a torque command TA is outputted by a deviation with actual speed 4a of a working floor in a speed control arithmetic part 26. In a torque command value save arithmetic part 27, an actual torque command value is saved. When an operation stop signal 25a is inputted, a logical operation part 28 holds a save value. When an operation command 24a is inputted, a logical operation part 30 outputs a held actual torque command value of the previous time to an adder 31 and adds the command value to the torque command TA.  Thus, an unbalanced torque part in a floor height part can be automatically and properly corrected, jumping can be prevented by a lifting failure when the working floor starts, and a safe and quick work can be performed.
Patent JP-S5869959-A (JP)
Inventor: KOBAYASHI SOUSUKE
IPC: E04F15/08
Filed: 1981-10-23
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-2000011855-A (JP)
Title: Field emission cathode and its manufacture
Inventor: OTSU KAZUYOSHI
IPC: H01J1/304
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a field emission cathode that can emit electrons at a low voltage and can increase a field emission current. SOLUTION: In this field emission cathode, a cathode 1, an insulating layer 2 and a gate electrode 3 are laminated on a glass or ceramic substrate 8. Then, an opening (hole) 4 is formed in the insulating layer 2 and the gate electrode 3, and for instance, a cone-like emitter chip 5 is formed on the cathode 1 in its inside. The emitter chip 5 is a metal chip such as Mo having a small resistivity. The surface of the emitter chip 5 is thinly covered with a modified photoresist 6. The modified photoresist 6 is so formed that a photoresist 7 is provided with carbon-carbon bond by Ar+ ion irradiation or heat treatment in vacuum.
Patent JP-H0726526-A (JP)
Title: Solar type safety light and guard and stanchion provided with it
Inventor: MATSUNAGA SHIGEMI
IPC: E01F9/619
Filed: 1993-07-09
Abstract: PURPOSE:To dispense with the labor for troublesome maintenance control and the like and insure safety of a passer-by or a passing vehicle in the nighttime by driving to light a light emitting lamp and the like by means of a solar battery of which the solar light receiving face is exposed outward. CONSTITUTION:A bolt 20 fixed to a stanchion 21b supporting the side plate 21a of a guard rail 21 is inserted into the bolt inserting hole of the bracket 3 of a solar type safety light A, and tightened. Simulutaneously, the solar type safety light A is fixed to the guard rail 21 on the side of a road. Electric power generated by a solar battery 10 in the daytime is charged in a power condenser. At being in the evening, the charged power is supplied from the power condenser to a light emitting lamp L. Simultaneously, the light emitting lamp L is driven to light. Hereby, an external power supply or a maintenace work such as charging can be needless.
Patent JP-H1113607-A (JP)
Title: Automatic starting device for engine
Inventor: SASAKI YUTAKA
IPC: F02D29/02
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To keep high safety even in a manual-shifting car by allowing the next automatic starting when a control circuit senses that a door of a car is opened and then closed under an after-idling state before passing a specified time. SOLUTION: When a user sets OFF a key switch after driving a vehicle, an ignition switch contact 26 is opened. A switch state sensing circuit 16 senses it. Voltage of an ignition line connected to a battery is not abruptly decreased. An ignition bypass contact 27 is set ON before stopping an engine, to cause an after-idling state. Succeeding time of the idling is specified by a time circuit 13. When a user does not get off the vehicle, the next automatic starting of an engine is prohibited. When a user opens a door, get off the vehicle and close the door, an operation prohibition/allowance circuit 14 is operated for opening the contact 27 and the engine is stopped. At this time, a safety state of the vehicle is secured at the next automatic starting of the engine.
Patent JP-2000002274-A (JP)
Title: Braking member adopting magnetic fluid
Inventor: SHINKO TAKASHI
IPC: F16D63/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a braking member adopting a magnetic fluid showing stable and strong braking performance being kept for a long time. SOLUTION: A substance and action applied thereto is controlled by varying a state of magnetic fluid as operation fluid by controlling a magnetic field applied thereto. In such a braking member, the magnetic fluid is prepared by stably diffusing magnetic metal particles coated by oxidation preventive films, and keeping the diffused state.
Patent JP-H0725446-A (JP)
Title: Apparatus or ejecting irregular articles under transportation
Inventor: SUZUKI TORAO
IPC: B65B35/56
Filed: 1993-07-09
Abstract: PURPOSE:To realize an unmanned transportation needing no manual operation by locating and fixing articles transported adjacently to irregular articles under transportation upstream from irregular articles under transportation with a clamp device, while providing a rejecting device for pushing the irregular article under transportation out of a conveyor. CONSTITUTION:When any square bottle 2 which is not satisfy the requirement of having its transportation posture in the longitudinal direction is mixedly supplied, this irregular square bottle 2a is stopped on a conveyor 1 as soon as it abuts against the tip layer 6 of a stopping device 3 for the irregular article under transportation to be detected. And a group of the square bottles 2 transported adjacently to the irregular square bottle 2a on the upstream side are located and fixed on the conveyer 1 by the electromagnetic solenoid 9 of a clamp device 8 with the advance of its patch 10 between conveyer guides 1a provided oppose to each other. Under such fixed condition, a pusher 13 pushes out the irregular square bottle 2a to the outside in the direction orthogonal to the conveyer 1 by the operation of the electromagnetic solenoid of a rejecting device 11, so that the irregular article under transportation can be automatically ejected.
Patent JP-H0220783-A (JP)
Title: Door hinge of automobile
Inventor: SATO SEIICHI
IPC: E05D11/10
Filed: 1988-07-08
Abstract: PURPOSE:To enlarge the opening of a door so as to facilitate getting in and out by link-connecting one point on a base and the base part of a door stay through a link, axially supporting the decentering position of a core at the other point on the base and positioning the door within the rotational movement area of the link. CONSTITUTION:A base 5 provided at a body, a door stay 6 provided at a door and a core 7 rotatably supporting at the tip of the door stay are provided. One point on the base 5 and the base part of the door stay 6 are link connected through a link, and the decentering position of the core 7 is axially supported at the other point on the base 5 through a decentering axis 9. The core 7 is positioned within the rotational movement area of the link, and when the door is released, a pin 12 is put in a turning movement as the locus X in an auxiliary stay 8 and a door 3 is rotated around the pin 11. In this case, the decentering position of the core 7 alters its central position as the locus Y while being rotated. The rotational movement surpassing that of the auxiliary stay 8 is given to the door 3 as the locus Z so as to enlarge the opening of the door 3.
Patent JP-H0219917-A (JP)
Title: Multi-window control method and information processor
Inventor: YOKOI SHIGEKI
IPC: G06F3/048
Filed: 1988-07-08
Abstract: PURPOSE:To confirm the timing where a process is set in a key input waiting state by changing the color and the luminance of the frame of a window which is not active and set in a key input waiting state. CONSTITUTION:A window state table 230 in a window display system 200 has the information on the sizes and positions of windows, the overlapping states of windows, etc. A frame change processing routine 220 refers to the table 230 to change the color of the frame of the window in response to the due request. While a key input routine 410 in an operating system 400 calls out the routine 220 in case a buffer corresponding to the process of a caller includes no advance input data. Then the routine 410 requests the change of the color of the widow frame and is set in a key input waiting state. Thus it is possible to know a key input waiting state even in an inactive state.
Patent JP-H0827111-A (JP)
Title: Preparation of arylamidebisnadiimide
Inventor: ESU RICHIYAADO TAANAA
IPC: B01J31/12
Filed: 1992-06-29
Abstract: PURPOSE: To producing a method for producing an arylamide bisnadimide, requiring neither a ring formation process nor a moisture-sensitive chloride, useful as a polymer precursor.  
     CONSTITUTION: A nadimide compound containing a nadimide nitrogen atom substituted with a halogen-substituted aromatic group is condensed with a dinucleophilic agent such as a primary diamine, a bisphenol, a bisthiophenol in a temperature range of preferably 60-160°C in the presence of carbon monoxide, a base (e.g. tertiary amine) and a palladium catalyst to produce an arylamide bisnadimide. The catalyst is a palladium compound of zerovalent or divalent palladium and 0.005-0.20 mol, especially 0.02-0.10 mol of the compound is used based on the raw material nadimide compound. The raw material nadimide compound is produced by reacting a halogen-substituted aromatic primary amine compound with nadic acid anhydride and successively subjecting the reaction product to ring formation with acetic anhydride and sodium acetate. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0835653-A (JP)
Title: Safety device for gas heating instrument
Inventor: YOSHIDA YUTAKA
IPC: G05B9/02
Filed: 1994-07-22
Abstract: PURPOSE:To eliminate the necessity of conduction of unnecessary great holding current even when the ambient temperature of a safety valve is changed, and permit the elongation of the life of a battery. CONSTITUTION:A safety valve B is arranged in the supplying passage of fuel gas for a combustion device 1. To the safety valve B current is fed by a power supply E, consisting of batteries, through a current control unit 2. An impressing voltage on the safety valve B is detected by a voltage detecting part 3. A control unit CN controls a current controlling unit 2 so as to conduct a working current necessary to open the safety valve B. The control unit CN determines a holding voltage, capable of obtaining a holding current necessary for maintaining the opening condition of the safety valve B, based on the impressing voltage on the safety valve B, which is detected by a voltage detecting part 3 during a period of conducting the working current. Further, the control unit CN controls the passing current of the current control part 2 so that a detecting voltage in the voltage detecting part 3 keeps the holding voltage.
Patent JP-H0332647-A (JP)
Title: Nap detector
Inventor: FUJISAKI AKIYOSHI
IPC: A61B5/16
Filed: 1989-06-30
Abstract: PURPOSE:To decrease the malfunction and to detect a nap in an early stage by detecting an inclination of a neck in addition to a motion of an eyelid, and inferring and calculating a nap level. CONSTITUTION:An output signal of an eyelid motion sensor 2 and an inclination sensor 7 is converted into a digital signal and inputted to a CPU 6. The CPU 6 related to an eyelid motion parameter, an inclination theta of a neck, and a nap level executes a fuzzy inference by using a membership function and a prescribed rule (what is called if, then rule). A result of fuzzy inference, namely, a nap level L outputted from the CPU 6 is converted into an analog voltage signal by a D/A converting circuit 9, and applied to a positive input terminal of a comparator 10. On the other hand, a reference voltage is applied to a variable voltage dividing resistance R, and from this resistance R, a voltage Vr for determining a threshold level is outputted. This voltage Vr is inputted to a negative input terminal of the comparator 10. The comparator 10 generates an output, when a voltage of a nap level brought to D/A conversion exceeds the voltage Vr, and operates a buzzer and other alarm 12.
Patent JP-S6416319-A (JP)
Title: Electric power source device for electrolytic working machine
Inventor: ASAOKA TERUO
IPC: B23H3/02
Filed: 1987-07-08
Abstract: PURPOSE:To efficiently discharge the electric charges of condensers by installing an electric discharge part in which a plurality of electric discharge switches for condensers for electrically discharging the electric charges charged between a workpiece and an electrode and a control part for controlling the electric discharge of the electric charges of the condensers. CONSTITUTION:All or a part of the electric discharge switches 30-1-30-n connected in parallel in an electric discharge part 31 are selectively turned-ON/OFF by the control signals of a controller 11, electric charge/discharge control part 25, etc. For example, in case of the relatively low electric current density of the pulse such as in finishing work, the electric discharge switches 30-1-30-10 are turned ON, and when the electric discharge current becomes less than the min. current value during the electric discharge machining these switches 30-1-30-10 are turned-OFF immediately, and the electric discharge supplied from condensers 28-1-28-n is suspended. Therefore, the number of used condensers 28-1-28-n is properly controlled according to the current density of the supplied pulse, and the charges of the condensers 28-1-28-n can be discharged efficiently.
Patent JP-H0836966-A (JP)
Title: Manufacture of electron emission source
Inventor: TO YOICHI
IPC: H01J9/02
Filed: 1994-07-22
Abstract: PURPOSE:To produce an electron emission source having improved yield and reliability by making rotational evaporation diagonally to each fine hole and forming a peeling off film made of desired peeling material. CONSTITUTION:A peeling film 22 is formed in a coating by using a phthalocyanine derivative substituted by a substitute group of one or more benzene ring of a peeling material having organic solvent solubility by means of rotational evaporation diagonally applied to each fine hole 18 of a gate line 5. The upper opening diameter of the film 22 becomes a little smaller than a lower surface opening diameter and a taper part is formed on the film 22. Then, a micro chip 15 is formed in a cone shape simultaneously with formation of a peeling part 23 and closure of an opening 18 by taking the taper part of the film 22 as a seed by vertically evaporating the cathode material of the micro-tip material of a micro-cold cathode. The film 22 and the peeling part 23 are then peeled off and removed easily and an electron emission source having a cone shaped tip of improved yield and high reliability is created.
Patent JP-S5962275-A (JP)
Title: Method for driving solid-state image pickup device
Inventor: AKIYAMA TOSHIYUKI
IPC: H04N5/335
Filed: 1982-10-01
Abstract: PURPOSE:To eliminate the smear by using a line memory, in a single board color image pickup device using an inter-line CCD possible for simultaneous readout of two lines. CONSTITUTION:The transfer for two lines' share is performed for the vertical CCD of a solid-state image pickup device with a pulse 204 of drive signals phiv1, phiv2 during the vertical blanking period of the field and only the smear signal is read out through the horizontal CCD with a pulse train 205 of a drive phiH. The smear read out from an output terminal 123 through, e.g., the vertical CCD of the solid-state image pickup device is stored in a line memory 313 through a switch 303 and the smear read out from an output terminal 124 is stored in a line memory 314 through a switch 304. After the signal charge is transferred from a photodiode group with a pulse 207, the signal charge is read out sequentially at each two-line by pulses 212, 212. The switches 303, 304 are changed over at the same time and the output signal is inputted to a subtractor directly, the smear signal is eliminated from the signal by using the smear stored in the line memory. Further, the result is given to a signal processing circuit 305, allowing to obtain a television signal without smear.
Patent JP-H0615355-A (JP)
Title: Method for correcting coiling unevenness of metallic sheet coil
Inventor: NAKAJI SHIGERU
IPC: B21C47/24
Filed: 1992-06-29
Abstract: PURPOSE:To correct coiling unevenness without imparting any damage by grasping the tip part of a wound dislocation side of a coil, uncoiling to the minor diameter side of the coil once to be relieved, continuously, releasing the tip part, rotating the coil in the coiling direction and pushing it in. CONSTITUTION:The tip part of a coiling deviatin part 3 of the minor diameter part of the coil 1 is detected, a part which is bulged by coiling deviation out of the edged part is grasped by a coil edge grasping device 16 and when the coil is pulled outward once as a detection plate 13 is turned in the direction opposite to coiling direction of the coil 1, the coil is wound spirally and coiling begins to loosen. Then, when the spiral part is pushed into the minor diameter side of the coil as the grasping device 10 is released, a grasped edge part is released and the detection plate 13 is rotated in the winding direction of the coil 1, unevenness by the coiling debiation is corrected and simultaneously the minnor diameter part can be tightened. Thereafter, the tip part on the minor diameter side of the coil is fixed by an adhesive tape and coiling roll over can be prevented surely without imparting damage to coiling.
Patent JP-H0224032-A (JP)
Title: Xy table
Inventor: HAYASHI MIKIO
IPC: B23Q1/26
Filed: 1988-07-11
Abstract: PURPOSE:To secure the accuracy in feeding and stoppage in X direction of a movable carriage by composing the connection means of a moving table and driving table by a track base and sliding body to slide therealong and providing plural rolling bodies to roll by getting into contact with the track base with loading the radial load at the inner face side of a sliding base. CONSTITUTION:The respective sliding base 8, 14, 23 of an XY table has plural ball rows 22 rolling along a track base at the inner part thereof, this ball rows are arranged so as to enable to load the loads in four directions of the radial load acting on a slide base, a reverse radial load and cross directional load, a preload is given to individual ball and its elastic deformation is utilized. Accordingly the chattering of the sliding base with the track base can be prevented in the case of a load exerting on the slide bases 8, 14, 23. Consequently the sliding base 23 of the connection part of a moving table 11 and driving table 6 improves the movement following property of the table 11 to the table 6 and reflects the accuracy in the feed and stop of the table 6 to that in the feed and stoppage of the table 11 in X direction directly.
Patent JP-H1017502-A (JP)
Title: Production of 1,1,1,3,3-pentafluoropropane
Inventor: SAKU FUYUHIKO
IPC: C07C19/08
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 1,1,1,3,3-pentafluoropropane suitable for the production in an industrial scale. SOLUTION: This method for producing 1,1,1,3,3-pentafluoropropane comprises performing an addition reaction of hydrogen fluoride to 1,3,3,3-tetrafluoropropene in the presence of a catalyst for a hydrogen halide addition, consisting of a halide of one or more kinds of metals selected from aluminum, tin, bismuth, antimony and iron.
Patent JP-S5694283-A (JP)
Title: Sonar beam control system
Inventor: OKINO MUTSUROU
IPC: G10K11/34
Filed: 1979-12-28
Abstract: PURPOSE:To remove the effect of the reflected waves from sea bottom by controlling the number of vibrating elements and the phase angle to be applied to an inclination angle control signal as a function of time, and changing the central inclination angle of a reception beam. CONSTITUTION:A reception beam is inputted from a vibrator group 1 via a preamplifier group 2 to one of a multiplier group 3, and the inclination angle of the center of the beam is determined by the sum total of the product of this signal and the control signals applied by an inclination angle control signal circuit 8. The beam in a perpendicular direction is controlled by n-lines of vibrator arrays and the beam in a horizontal direction is controlled as the line processing parts 6 gather in m- number. Next, the output signals of the line processing parts 6 are phase-matched in a phase shift circuit 7, so that the rotating beam of a high speed is formed and this is displayed in a display device 10 via an amplifier 9.
Patent JP-H0459413-A (JP)
Title: Suspension device for vehicle
Inventor: SAKAMOTO KIYOSHI
IPC: B60G17/015
Filed: 1990-06-28
Abstract: PURPOSE:To improve the safety by prohibiting the operating fluid supply to each cylinder device, at the time of detecting a failure of a main pressure system forming an operation fluid supplying source side, and discharging the operation fluid from each cylinder so that the internal pressure of each cylinder device is equalized. CONSTITUTION:The main pressure detected by a pressure sensor 645 is inputted to a control unit U together with the detection signals of a ground clearance sensors 51FR-51RL, pressure sensors 52FR-52RL of cylinder devices 1fR-1RL, and vertical acceleration sensors 53FR, 53FL, 53RL. The control unit U detects a failure of a main pressure system from the detection signal of the pressure sensor 65. When the failure is detected, and a difference of a determined value or more in the internal pressure of each cylinder device 1FL-1RR, the flow rate control valve 15 of each cylinder device is full-closed, each discharge control valve 19 is controlled to conduct the discharge control of operation fluid so that the internal pressure difference between the respective cylinder devices can be minimized.
Patent JP-2001000349-A (JP)
Title: Bathtub installation method
Inventor: MASUDA HIROTAKA
IPC: A47K3/16
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To make installation easy and sufficiently seal a clearance without requiring calking by mounting a transparent or translucent joint material around a bathtub, and sealing the clearance between the bathtub and a wall surface. SOLUTION: A suspension piece 1c is integrally, suspendedly formed at the tip of a flange portion 1b horizontally extending from the top to the outside of a side wall portion 1a in a bathtub 1, a double coated tape 2 is adhered to the outside of this suspension piece 1c, a lower surface piece 6 of a joint plate 3 is brought into contact with the lower surface of the suspension piece 1c, a hook piece 7 is set in a hook sate on the rear side of the suspension piece 1c, a fixed piece 5 of the joint plate 3 is pressed onto the double coated tape 2 from outside, the joint plate 3 can be previously fixed around the bathtub 1, and the double coated tape 2 can be adhered at predetermined intervals.  When the bathtub 1 is installed in this state, a clearance formed between the periphery of the bathtub 1 and the wall surface of a bathroom is sufficiently sealed by an upper coating lid piece 4 of the joint plate 3, and the bathtub 1 can be given easy work execution with little labor.