baber/WOPTO huggingface dataset:
Patent JP-H0721671-A (JP)
Title: Back-up device
Inventor: NISHIOKA YASUYUKI
IPC: G06F3/06
Filed: 1993-06-29
Abstract: PURPOSE:To prevent data written on a recording medium from being erroneously erased due to a misoperation of a user by automatically making the recording medium be in the write inhibit state of the recording medium by a write inhibit means after a back-up is completed. CONSTITUTION:A write protection is usually in the writable state in order to recorded data on a floppy disk. At the write-in ending time, the write protection is made to be in the write inhibit state by rotating a rubber-like disk 161 having a high friction coefft. by using a motor 162. In this state, the floppy disk cannot softwarewise be written. Consequently, recorded data can be prevented from being erroneously erased due to oblivion of its floppy disk left as it is inserted into the back-up device.
Patent JP-H11353837-A (JP)
Title: Magnetic head device and manufacture of the same
Inventor: SAEKI YUKITAKE
IPC: G11B21/21
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head device for stabilizing the floating time attitude of a magnetic head, and a method for manufacturing this device. SOLUTION: A magnetic head part 110 is inserted into a through-window 221b larger than the magnetic head part provided at the top end of an elastic supporting member 220, and supported by a protrusion 122d provided at one face side of the through-window at the top end of the elastic supporting member, and fixed with adhesive 101 packed between the magnetic head device part and a louvered piece 221c provided in the surrounding of the through-window.
Patent JP-S5382897-A (JP)
Title: Polymine film
Inventor: SUEMATSU KAZUSANE
IPC: C08G12/06
Filed: 1976-12-29
Abstract: PURPOSE: To prepare a poluimine film having improved tensile strength, elongation, heat resistance, etc., and consisting of a specific recurrent structural unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6316895-A (JP)
Title: Laser beam machine
Inventor: MIZUKADO MASAYOSHI
IPC: B23K26/08
Filed: 1986-07-07
Abstract: PURPOSE:To improve a working efficiency with numerous works being subjected to a laser beam machining continuously by combining the means lifting a moving guide and a table driving means and changing 1st and 2nd tables between two positions. CONSTITUTION:A work 17 is loaded on the table 9 positioned at an arrangement position X1 by using a work automatic feeding device 16. With the driving of a driving cylinder 3 a guide rail 5 is descended in the B direction, a table 6 is descended in the B direction as well and positioned at the lower part than a working position X2. With the driving of a driving device 11, then, the table 9 is moved in the arrow mark D direction, the table 6 is pushed in the C direction and moved to the lower part of the table 9 toward the arrangement position X1 from the working position X2 is worked while the succeeding work 17 is being loaded on the table 6. In this way, numerous works 17 can be worked continuously and effectively.
Patent JP-S643510-A (JP)
Title: Detection of present position of vehicle
Inventor: KOBAYASHI YOSHINOBU
IPC: G01C21/04
Filed: 1987-06-25
Abstract: PURPOSE:To detect the present position of a vehicle with high accuracy by receiving the ultrasonic wave signals radiated from vehicle detectors installed to prescribed positions on roads on a vehicle side and calculating the distance between the signal reception points in accordance with the mileage of the vehicle. CONSTITUTION:The prescribed ultrasonic wave signals are kept radiated from ultrasonic heads of the vehicle sensors installed to the prescribed positions of road traffic network. The ultrasonic wave signals are received by a signal receiver 7 mounted on the vehicle 1 and the distance between the ultrasonic wave signal reception points is calculated in accordance with the mileage of the vehicle. The installation positions of the vehicle sensors coinciding with the distance between the vehicle sensors previously stored in accordance with road maps is then selected. The present position of the vehicle 1 is detected in accordance with the selected position of the vehicle sensors. The ultrasonic wave signals to be radiated from the vehicle sensors may be the signals subjected to the pulse modulation having intrinsic periods or may be the signals subjected to the modulation based on the signals previously having the intrinsic frequencies.
Patent JP-H10251248-A (JP)
Title: Production of coumarone derivative
Inventor: TAKAHASHI TOSHIYA
IPC: C07D311/72
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To industrially and advantageously produce the subject compound useful an intermediate for medicinal agents such as tocopherol (vitamin E), etc., by reacting a specific hydroquinone with a specific olefin in the presence of a specific compound. SOLUTION: A hydroquinone of formula I (R<1> is H or a 1-3C alkyl; R is H or hydroxyl-protecting group) is reacted with an olefin of formula II [(n) is 1-3; dotted bond is a single or double bond] in the presence of (A) aluminum bromide and tetra(n-butyl)ammonium iodide; (B) aluminum iodide and tetra(n- butyl)ammonium or (C) a Lewis acid such as aluminum halide, etc., a phase transfer catalyst such as a quaternary ammonium salt, etc., and an alkali metal iodide or an alkali earth metal iodide, generally in a suitable solvent at 0 deg.C - the boiling point of the solvent for 3-5 hours to obtain the objective compound expressed by formula III.
Patent JP-H063503-A (JP)
Title: Vapor deposition device for antireflection film of lens for spectacles
Inventor: OTSUKI TOSHIYA
IPC: G02B1/11
Filed: 1992-06-18
Abstract: PURPOSE:To enable the execution of vacuum vapor deposition of antireflection films with high efficiency on both surfaces of lenses. CONSTITUTION:The vacuum vapor deposition chamber of the device for forming the antireflection films on the surfaces of the lenses by vacuum vapor deposition is made into a triple construction consisting of a rough evacuation chamber 5, a vapor deposition chamber 6 for both surfaces and a take-out chamber 7. The vapor deposition chamber 6 for both surfaces has lens holders 8a, 8b having holding parts for individually holding the lenses 11 on a dome provided in the chamber in such a manner that the dome can be driven to rotate freely. These lens holders 8a, 8b are so constituted that both side parts thereof are supported on the dome side rotatably by shafts and that the lens holders 8a, 8b can be rotated 180 deg. by operating mechanisms.
Patent JP-H029066-A (JP)
Title: Magnetic disk device
Inventor: SAKAI HIDEAKI
IPC: G11B5/55
Filed: 1988-06-28
Abstract: PURPOSE:To reduce an offset amt. of a data head and a target track by detecting the environmental temperature of the magnetic disk device with a temperature sensor and outputting a position correcting signal from a position correcting signal generating circuit to a positioning control circuit in accordance with the detected temperature. CONSTITUTION:The environmental temperature of the magnetic disk device is detected by a temperature sensor detecting circuit 14 with the temperature sensor 13, and the offset amt. to the temperature of the magnetic head is calculated by the position correcting signal generating circuit 12 according to the detected temperature, and the position correcting signal corresponding to the calculated offset amt. is outputted. This position correcting signal is inputted via an analog switch 16 to the positioning control circuit 7 in a positioning mechanism 11. In addition, an output of a position detecting signal circuit for a servo head 4A is inputted to the control circuit 7. The position correcting signal is inputted to a head driving part 6 by the control circuit 7 so as to position the head.
Patent JP-H11355398-A (JP)
Title: Remote control system for telephone set
Inventor: YAMASHITA MITSUTOSHI
IPC: H04M1/80
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a remote control system by which a user can confirm the arrival of a phone call and make operations relating to connection or interruption of a telephone line at a place remote from a telephone set. SOLUTION: A telephone set in this remote control system is provided with a telephone set main body device 10 and a remote controller 20, each of the telephone set main body device 10 and the remote controller 20 is provided with a means that sends/receives a signal by radio communication in two-way. The remote controller 20 is provided with a means that displays telephone call information and with a means that designates connection or interruption of a telephone line to/from the telephone set main body device 10, and the telephone set main body device 10 is provided with a means that conducts control processing relating to the connection or the interruption of the telephone line based on the designated information from the remote controller 20.
Patent JP-S6051892-A (JP)
Inventor: SAKURAI YOSHIHISA
IPC: G09G3/32
Filed: 1983-08-31
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-H0451738-A (JP)
Title: Relay station equipment and transmission line monitor system provided with the relay station equipment
Inventor: MOTOI HIDESUKE
IPC: H04B17/40
Filed: 1990-06-20
Abstract: PURPOSE:To prevent interruption of a line due to a fault in a repeater by allowing each relay station equipment to adopt redundancy constitution for a repeater relaying a main signal sent to a transmission line so as to take processing against deterioration quickly. CONSTITUTION:A 1st repeater 12 relays a main signal sent on a transmission line. A 2nd repeater 13 is provided as a standby repeater with respect to the 1st repeater 12. A main signal sent through a signal changeover means 11 and on a transmission line 5 is inputted to either the 1st repeater 12 or the 2nd repeater 13 and one output is sent to the transmission line 5. Moreover, an opposite station communication means 15' is provided to receive a control signal via a monitor control line from a center monitor equipment and gives the master signal to the 2nd repeater 13. Thus, the deterioration in the repeater is detected in the in-service state and the processing corresponding to the deterioration is implemented quickly and while the interrupted line is prevented minimizingly due to a fault of the repeater, the defective repeater is specified.
Patent JP-S5948981-A (JP)
Inventor: KAMIKAWA YOSHINORI
IPC: H05K1/02
Filed: 1982-09-14
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-H117632-A (JP)
Title: Optical pickup device
Inventor: IKEDA NAOTO
IPC: G11B7/08
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To attach parts on a base with a high reliability without using adhesive by providing a receiving part on the base composing a base body of the device, receiving the parts composing an optical system from the receiving part, and holding the parts received from the receiving part by a holding plate provided on the base. SOLUTION: A collimator lens 14 is held in a recessed part of a base 10 a slope is formed on the bottom of the recessed part, and this slope is abutted on the outer peripheral side of the collimator 14 and thereby positioned in the direction perpendicular to that of the optical axis. The collimator 14 is held by an elastic piece of the holding plate 18. A prism mirror 15 is inserted in the recessed part of the base 10 and positioned by the surface of the slope. The prism mirror 15 is held by the elastic piece of the holding plate 18. When the holding plate 18 is fitted on the base 10, a reflection mirror 12, AS correction plate 13, and collimator lens 14 are held together.
Patent JP-H0244129-A (JP)
Title: Working of hot water type floor heating construction
Inventor: TAKAHASHI KIYOSHI
IPC: F24D3/16
Filed: 1989-06-21
Abstract: PURPOSE:To contrive higher workability, a shorter execution time, a lower equipment cost or the like by a method wherein a hot water circulating pipe is laid on a floor material of a heat-insulating floor structure, and is covered by a floor component member having a pipe-laying groove provided in the lower surface of a floor heating core material. CONSTITUTION:The lower surface of a core material 1 is provided with a groove 2 for laying therein a hot water circulating pipe 3 in a staggered form, and a heat- radiating plate 4 for uniformizing the temperature of a floor surface is brought into perfect close contact with the upper surface of the core material 1, leaving no air layer therebetween, by an adhesive, wood screws or the like to construct a floor component member 5. A heat-insulating floor structure 10 is obtained by placing a heat insulator 8 between sleepers 9 arranged on a floor back material 6 at predetermined intervals, and laying a floor material 9 formed of plywood or the like on the heat insulator 8 and the sleepers 7. A hot water type floor heating construction can be executed simply by a method wherein the hot water circulating pipes 3 preliminarily formed in a staggered shape are laid on the floor material 9 of the structure 10, the floor component members 5 are placed thereon in a covering manner, and a floor finishing material 12 is laid thereon.
Patent JP-S6099845-A (JP)
Inventor: UIRIAMU II FURETSUCHIYAA
IPC: B65D21/08
Filed: 1984-07-30
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-H0913727-A (JP)
Title: Multi-story parking lot
Inventor: NISHINO YOSHINORI
IPC: E04H6/18
Filed: 1995-06-27
Abstract: PURPOSE: To simplify the structure of the holding rail side of a lifting device and miniaturize it and also transfer cars in a correct pitch. CONSTITUTION: A holding rail 70 bearing a pallet 80 is moved up by a lifter 9 and stopped at a little higher position than a supporting rail 6. The holding rail 70 is rotated and positioned to make a line with the supporting rail 6. And an engaging part 88 is positioned above a drive chain 95. The lifter 9 is moved down and the holding rail 70 is connected to the supporting rail 6 and the engaging part 88 is fitted to the drive chain 95. The drive chain 95 is transferred by a rotary drive device 94 to give a transferring force to the pallet 80 through the engaging part 88 to move it from the holding rail to the supporting rail. The feed quantity of the drive chain 95 is detected by a detector 105 and at a specified value thereof, the pallet 80 is completely transferred to the supporting rail 6 and then the rotary drive device 94 is stopped.
Patent JP-H109149-A (JP)
Title: Pump-operation monitor system and method
Inventor: ISHIWADA HIDEO
IPC: G01M99/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To accurately determine the necessity for the maintenance or check of a pump by comparing the initial vibration rate of the pump corresponding to the work load detected by a work-load detection means with the vibration rate of the pump detected by a vibration-rate detection means to obtain comparative results for use in the maintenance and check of the pump. SOLUTION: A computer 6 as an arithmetic control means which operates based on its control program stores therein the initial vibration rate of a secondary pump 3 with the flow rate thereof being as the parameter, monitors the operational conditions of the secondary pump 3 based on the initial vibration rate, acceleration Gv and the flow rate Fv, and outputs the monitoring results to a display 7 or to an alarm 8. The display 7 is typically a monitor for displaying thereon the acceleration Gv in correspondence with the flow rate Fv. The alarm 8 is typically a buzzer for notifying the necessity for the maintenance and check of the secondary pump 3. The necessity for the maintenance and check is thus accurately determined to reduce the costs therefor.
Patent JP-2000344143-A (JP)
Title: Floor structure of industrial vehicle
Inventor: UCHIMOTO AKIRA
IPC: B62D27/04
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To reduce vibration while increasing the strength and rigidity of a floor board. SOLUTION: A cabin 7 having, as a skeleton members, a cab side member 8 and pedal mount bracket 12 or the like are floatably supported elastically on a body frame through four front and rear insulators. Both right and left end parts of a floor board 16 divided into a front floor board 19 and a rear floor board 20 are supported on the cab side member 8, and the center part of the floor board is supported on the pedal mount bracket 12. Then, the floor board is fixed to the pedal mount bracket 12 with a bolt 25 inserted into an emboss part 24.
Patent JP-S6222588-A (JP)
Title: Culture device
Inventor: UCHIMIZU MAMORU
IPC: C12M1/10
Filed: 1985-07-22
Abstract: PURPOSE:To make it possible to cultivate a bacterium group that produces a metabolic product containing phenol and/or a compound having a phenol exposing group, by carrying out stirring while regulating an evolved gas dissolved in an aqueous solution and an oxygen concentration. CONSTITUTION:In the horizontal cylindrical water bath 5 divided by the partition wall 1 into two parts in a crosssectional circular direction, one part divided by the partition wall 1 consists of the closed part 2 and the other of the open part 4. The top of the closed part 2 is connected to the aqueous solution feed pipe 6 and the bottom of the open part 4 is connected to the discharge part 9. Further, the mechanism 7 for regulating inner pressure of the closed part to prevent rise in gas pressure caused by gas evolution in the closed part interior is set in the closed part, the closed part 2 is connected to the open part 4 through the communicating part 8, the liquid level regulating and water returning mechanism 10 to automatically regulate water level in the open part interior and an amount of the aqueous solution returned from the open part to the closed part is set in the open part and both the closed part and the open part are provided with the stirring cylinders 13 having the through holes 11 on the outer peripheries rotatable on the same shafts, respectively.
Patent JP-H05216246-A (JP)
Title: Correcting liquid for diazo-base lithographic printing plate
Inventor: JIYOAN TORIFUON BUERUMEERUSHIY
IPC: B41N3/08
Filed: 1992-05-26
Abstract: PURPOSE: To provide a correction liquid for correcting a diazo-base planographic printing plate and a method for correcting the diazo base planographic printing plate having a polyester film supporting body, which is covered with a hydrophilic layer containing a polyvinyl alcohol hardened by tetraalkyl orthosilicate, with the correction liquid. CONSTITUTION: The correction liquid containing water, a water-miscible organic solvent and an inorganic fluoride to become 0.5-4wt.% in concentration is used. The water miscible organic solvent is dimethyl formamide, methyl glycol, 2- methoxy-propane-1-ol, 1-methoxy-propane-2-ol or ethoxy-ethanol or the mixture.
Patent JP-S5682480-A (JP)
Title: Handwriting memorandum timepiece
Inventor: ISHIHAMA SATOSHI
IPC: G04G11/00
Filed: 1979-12-11
Abstract: PURPOSE:To obtain an easy-to-operate, simple and small-sized portable handwriting memorandum timepiece by installing mode setting switches and arithmetic operation key groups on an address detecting part. CONSTITUTION:When the MEMO part of a mode setting mark 8 on an address detecting part 9 is pushed by an input pen, the MEMO signal is generated by an address detecting element 5 short-circuiting the corresponding X and Y electrodes of the detecting part 9 via the switching electrode provided on a polyester film 6 and is stored in a memory, whereby the MEMO is set. At the same time, the MEMO part of the marks 8 is displayed by the liquid crystal memorandum display panel 10 laminated in the detecting part 9. When the pen is pressed according to the memorandum contents on the film 6 in this state, the memorandum is displayed in a similar manner. When the CAL mark of the marks 8 is depressed with the pen, a calculator mode is set in a like manner; at the same time, the calculation key group by the detecting element 5... displayed via the panel 10 is set in the detecting part 9, thus the easy-to-operate, simple and small-size portable miniature memorandum timepiece which does not involve shifting of the pen from one hand to another is provided.
Patent JP-H0449164-A (JP)
Title: Tape cutter
Inventor: NAKADA SHIGERU
IPC: B65H35/07
Filed: 1990-06-19
Abstract: PURPOSE:To surely perform a half cut by forming a pad of metal material. CONSTITUTION:A release paper-provided adhesive tape 4 is inserted between a cutting blade 50 and a metal material-made pad 70. Under this condition, the release paper-provided adhesive tape 4 is cut by pressing the cutting blade 50 toward the pedestal 70. Here, a tape base unit 4a is completely cut, but a residual uncut part is generated patly in release paper 4c, and as a result, the release paper-provided adhesive tape 4 is half cut.
Patent JP-H081091-A (JP)
Title: Driving device for ultrasonic vibrator
Inventor: UNO MASAMI
IPC: B06B1/02
Filed: 1994-06-20
Abstract: PURPOSE:To always keep vibration speed constant with a simplified constitution even if the load increases or decreases. CONSTITUTION:This driving device is provided with an oscillator 102 for generating a frequency signal Vs, a power amplifier 106 for amplifying the frequency signal Vs generated from the oscillator 102 in electric power to generate driving voltage Vd2 of an ultrasonic vibrator 11, a vibration speed detecting means 12 for outputting a detected voltage Vp corresponding to a vibration speed v of the ultrasonic vibrator transducer 11, and a voltage control variable gain amplifier 14 for changing the degree of amplification to the frequency signal Vs so that the detected voltage Vp outputted from the vibration speed detecting means 12 is subjected to negative feedback.
Patent JP-S5784690-A (JP)
Title: Automatic gain control circuit in video signal transmission system
Inventor: ITOU SHIGEHIRO
IPC: H04N5/52
Filed: 1980-11-14
Abstract: PURPOSE:To perform accurate AGC operation, by detecting the amplitude of a vertical synchronizing signal after eliminating high frequency region from a video signal through a low pass filter and making gain control so that the amplitude value becomes a constant value. CONSTITUTION:A video signal applied to an input terminal (a) is outputted to a terminal (b) via a gain variable amplifier 11, and a part of an output of the amplifier 11 is applied to a low pass filter 12 and the amplitude information of a vertical synchronizing signal only is outputted. This output is applied to a sample hold circuit via a clamp circuit 13 to detect the amplitude of the vertical synchronizing signal, and the output is applied to a gain variable amplifier 11 as a gain control signal via a low pass filter 15 and an amplifier 16.
Patent JP-H0474560-A (JP)
Title: Simultaneous method for filling and coating recess and through hole with liquid or molten material
Inventor: MATSUNAGA MASABUMI
IPC: B05C5/04
Filed: 1990-06-19
Abstract: PURPOSE:To simplify operation process and improve operational efficiency by a method wherein the throttle nozzles for discharging a pressurized liq. or melt is provided on the surface of the object to be coated and the liq. or melt is filled in some of the throttle nozzles fixed or kept moving alternately, simultaneously with the coating. CONSTITUTION:A nozzle 1 is set on the surface of an object Oa having a recess part G and/or through hole H and intended to be coated with a required clearance C provided between a flat face 1F of the end part of the nozzle and the surface of the object. The nozzle 1 and the object Oa are moved in the direction R. After intermixing in a mixing device, a liquid L is pressed with a required pressure and forced through a tube into a gun 2. The solution L is discharged through a nozzle orifice 1H by opening a valve 3 in the gun. Since the solution L has the required pressure, it intrudes into all parts of a fine recess part G to fill the same with the solution, as shown by Lg. The through hole H is filled with the solution as shown by Lh. In this way, while the optimum viscosity at the time of the initial mixing is being retained, the filling and coating operations can be effected and the process simplification and operational efficiency can also be improved.