baber/WOPTO huggingface dataset:
Patent JP-S63188417-A (JP)
Title: Control method for plate thickness in rolling mill
Inventor: HONJO MOTOI
IPC: B21B37/18
Filed: 1987-01-30
Abstract: PURPOSE:To perform the high accurate and stable control by calculating a drafting position correction amount by use of an intermediate value between a mill rigidity modulus value corresponding to a rolling load lock-on value and a mill rigidity modulus value corresponding to a detected rolling load value during rolling as a mill rigidity modulus for control. CONSTITUTION:A load cell 2a detects a rolling load P and outputs the load P to an arithmetic controller 3, which stores a relation between a rolling load P determined by previous actual measurement and a mill rigidity modulus M into the memory of the controller 3. A circuit 3a reads out a rigidity modulus corresponding to a lock-on rolling load from the memory at a start of rolling and outputs the modulus as a mill rigidity modulus Mc for control. At the time when a load is changed from the lock-on point during rolling, a rigidity modulus corresponding to a rolling load at that moment is read and outputs an intermediate value between the read modulus and the Mc at the lock-on moment as a mill rigidity modulus Mc for control. An arithmetic circuit 3c calculates a drafting position correction amount S1 based on respective outputs of Mc and P from the circuits 3a, 3b and uses the amount S1 in a stand 2.
Patent JP-H02199728-A (JP)
Title: Radio switch
Inventor: KONISHI KEISUKE
IPC: H01H21/00
Filed: 1989-01-27
Abstract: PURPOSE:To enhance the workability of replacing a switch by having a printed board which is mounted with an antenna, batteries in each circuit and, etc., equipped integrally on the internal face of a switch cover. CONSTITUTION:A radio switch 11 is one that an oscillating circuit to oscillate and output radio switch signals in a preset frequency to a remote position and its antenna 23 are built inside a box-shaped switch case 15. The switch case 15 has an opening portion 15a formed on an opposite side face set corresponding to a receiver and provided with a switch cover 24, which can be freely attached and detached and has the internal face equipped with the antenna 23 having directivity to transmission on the receiver side. As the result, it is possible to intend better workability of replacing a switch.
Patent JP-H107428-A (JP)
Title: Process for making core hole in cast preform for optical fiber and apparatus therefor
Inventor: KOPYLOV NONNA
IPC: G02B6/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a process and an apparatus for forming 21 small hole in the cast clad glass for preparing a preform of single-mode and multimode optical fibers. SOLUTION: This process is for forming a core hole in the cast clad glass for forming the optical fiber preform making single mode and multiple mode optical fibers. Liquefied clad glass 30 is poured into the cast mold 15 having a metallic wire 20. The wire is allowed to move through the liquefied glass 30 during the cooling so that the wire may cut out a smooth cylindrical core hole 16 along the axis of the cylinder of the cooled clad glass. This process for forming a core hole can essentially reduce the surface staining on the interface between the core hole and the clad glass, because any liquefied glass contacting with the metallic wire is removed during the process and the surface of the original glass (or fresh surface) always remains.
Patent JP-H09188500-A (JP)
Title: Heavy object lifting device
Inventor: IWAMI ISAMU
IPC: B66F19/00
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To increase convenience by a method wherein the operation mode of a heavy object lifting device is switched to a hoist or a balance by a change- over switch and a working format responding to application is selected. SOLUTION: A communication state between an hydraulic cylinder 6 to lift a heavy object 12 and an air pressure source 18 is selectively changed over to a hoist route 65 or a balance route by a flow passage switch valve 64 operated by an operation mode change-over switch 70. Further, the hoist route 65 is formed in such a manner that compressed air from an air pressure source is fed and exhausted by operating a rise switch 15 or lowering switch 16 to elevate the heavy object. The balance route is provided with a pressure regulating valve 22 which is moved forward and backward by a balance between an air pressure in an accumulator, in and from which air is fed or exhausted by the rise switch 15 or the lowering switch 16 and an air pressure in the hydraulic cylinder.  By feeding and exhausting compressed air, fed from the air pressure source, to and from the hydraulic cylinder 6 through operation of the pressure regulating valve 22, the heavy object is vertically moved with a zero gravity feeling.
Patent JP-S63187446-A (JP)
Title: Controller for cassette tape recorder
Inventor: HATSUDA TERUO
IPC: G11B15/10
Filed: 1987-01-30
Abstract: PURPOSE:To enlarge an operation button and to increase the operability by detecting the pressing state of an operation button, measuring the length of pressing time and number of pressing times and deciding either a fast forwarding mode or music selective mode, or how many are the number of musics. CONSTITUTION:A fast forwarding button 9 has the function capable of performing the setting of either a fast forwarding mode, music selection mode or the number of music selections by a control circuit 7 and these functions are discriminated by the pressing method of the fast forwarding button 9. For instance, the control circuit 7 decides that a fast forwarding mode is instructed when the button 9 is continuously pushed more >=3sec and in the case of the time of the button 9 pushed continuously being for <3sec the control circuit 9 decides the music selection mode being instructed. At the time when the pressing of the button 9 for <3sec is performed in plural times, the control circuit 7 decides that the performance of the music selection by the number of pressing times thereof is instructed. Since plural functions may be owned on one operation button accordingly, the function can be increased without increasing the number of operation buttons, the operation is facilitated and a malfunction can be prevented.
Patent JP-S63188336-A (JP)
Inventor: TAKAHASHI NAOKI
IPC: A01G33/02
Filed: 1987-01-30
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-H08187260-A (JP)
Title: Shroud
Inventor: UENO MOTOTAKA
IPC: A61G17/06
Filed: 1995-01-09
Abstract: PURPOSE: To prevent the propagation of bacteria in the neckband of a shoroud effectively, by forming the shroud, which is clothes for wrapping a dead body, out of antibacterial cloth. CONSTITUTION: A shroud 1 having the almost same shape of a kimono is prepared by sewing an antibacterial cloth. As this antibacterial cloth, a woven cloth of cation exchange fiber having an antibacterial deodorization performance by substituted with a metal ion of an antibacterial action and another ion of a deodorant action, or the like is used. As another antibacterial cloth, another cloth 10 coated with the mixture 10a of propolis extract and a commonly known adhesive can also be used. An antibacterial sheet can be applied to the neckband as the neckband core. This antibacterial sheet is formed by putting propolis extract between two paper sheets, at least one of which has air permeability.
Patent JP-H03223687-A (JP)
Title: Method and apparatus for measuring position
Inventor: ONARI YASUKE
IPC: G01C3/06
Filed: 1990-01-29
Abstract: PURPOSE:To improve the precision in measurement by measuring the position of a light-sensing element by two laser beams projected with a prescribed angle between them within a plane of rotation and by a laser beam rotating and moving symmetrically with the laser beam A or B. CONSTITUTION:A laser beacon 1 projects laser beams A and B, rotating them in the same direction with a prescribed angle theta0 held between them by rotating first and second rotary tables 21 clockwise integrally at a prescribed angular speed, while projecting a laser beam C, rotating it in the direction opposite to that of the laser beams A and B. A time difference computing element 41 transmits the time of reception of the laser beam A as a reference time signal to an angle computing element 43. In a distance computing element 42, a distance is calculated by using a light reception time difference DELTAtz sent from the time difference computing element 41, the angle theta0 formed by the two laser beams A and B and being the set condition and the width W1 of a photosensor.
Patent JP-H05294257-A (JP)
Title: Front body structure of automobile
Inventor: FUJII YOSHIO
IPC: B62D25/08
Filed: 1991-02-12
Abstract: PURPOSE:To reinforce a dash panel effectively in the front body structure of an automobile so as to prevent the deformation of the body front part at the time of a collision or the like from substantially reaching the interior of the automobile. CONSTITUTION:In a dash panel reinforcement 3 formed into approximately C-shape cross section, both end parts 3a are jointed to front pillar inner panels 7, an intermediate part 3b is jointed to a dash upper panel 4, and parts 3d in the vicinity of both end parts 3a are jointed to reinforcing panels 10 in such a way as to form closed cross section with the respective panels. Spaces 9 are formed between the dash upper panel 4 and the parts 3d in the vicinity of both end parts 3a of the dash panel reinforcement 4. The energy of a shock applied to the dash upper panel 4 from the body front side is partially absorbed in these spaces 9 by the deformation of the dash upper panel 4, and the shock is supported by the dash panel reinforcement 3 and the front pillar inner panels 7 so that this deformation does not reach the rear part in the interior of an automobile.
Patent JP-S57134381-A (JP)
Title: Fitting structure of upper deckhouse
Inventor: INOUE TAKEHIKO
IPC: B63B15/00
Filed: 1981-02-10
Abstract: PURPOSE:To facilitate fitting of a deckhouse and prevent vibrations from being transferred to the deckhouse by forming a hole for fitting the deckhouse on an upper deck, inserting the upper deckhouse produced separately from a hull into the hole, and supporting it by a lower deck through vibration isolation materials. CONSTITUTION:A hole 2 for fitting a deckhouse 10 is formed on an upper deck 1, and the upper deckhouse 10 produced separately from a hull is inserted into this hole 2 from above of the upper deck 1 and is supported by a lower deck 6. The upper deckhouse 10 is fitted to the upper deck 1 and the lower deck 6 through vibration isolation materials 13-15. The fitting work of the deckhouse is made easy, and since the deckhouse is supported through vibration isolation materials, vibrations of an engine room, etc. are not transferred directly to the deckhouse.
Patent JP-H10214636-A (JP)
Title: Manufacture of alkaline storage battery
Inventor: SUGANO KENICHI
IPC: H01M4/52
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an alkaline storage battery in which capacity reduction after the battery is left for a long period can be suppressed without increasing the mixing amount of a cobalt compound in a positive electrode, and without requiring any special facilities except a conventional charge and discharge facility. SOLUTION: An alkaline storage battery which is provided with a negative electrode, a positive electrode obtaining a bivalent nickel oxide, and a cobalt- based addition agent is assembled. The storage battery is initially charged so that at least one part of the bivalent nickel oxide is converted into nickel oxyhydroxide. The storage battery is aged so that cobalt oxyhydroxide is produced from at least one part of the addition agent using the nickel oxyhydroxide as an oxidizing agent.
Patent JP-H05218904-A (JP)
Title: Echo canceller controlling method
Inventor: IGAI KAZUNORI
IPC: H04B3/23
Filed: 1992-02-04
Abstract: PURPOSE:To attain a pleasant conversation by solving a problem that an echo suppression effect is deteriorated in the case of the presence of a low frequency 2-way input in the echo canceller used for a 2/4-wire conversion circuit for a telephone line and an electronic conference system or the like. CONSTITUTION:The calculation of a level changing steeply and the calculation of a level changing slowly are executed by using transmission input level calculation sections 9, 15 with a different time constant, transmission output level calculation sections 13, 16 and a control section 17 in the echo canceller control correcting an estimate impulse response. The detection of a double talk whose detection speed is emphasized is based on the former level and the detection of the end of double talk and a change in an echo path whose precision is emphasized to restart the correction calculation is based on the latter level, then the echo is suppressed stably without losing the echo suppression effect even in the case of a low frequency 2-way input caused in the usual conversation.
Patent JP-S58145547-A (JP)
Title: Burglarproof device for automobile
Inventor: AIKU SHIIRUDO
IPC: B60R25/08
Filed: 1983-02-07
Abstract: An anti-theft device for an automotive vehicle such as a car or truck having fluid pressure-operated brakes. The device includes a lockable member that, when activated while the brakes have been applied by the driver, inhibits any substantial change in the then existing fluid pressure condition in the brake fluid pressure system of the vehicle. The brakes thus remain locked, preventing normal movement of the vehicle, even if the brake pedal is subsequently released and the engine is running. The device can also include an additional lockable member for immobilizing the brake pedal to prevent its being depressed. Optionally, the device can also include one or more electrical switches which are operated, when either lockable member is activated, to ground out the distributor and or open the ignition circuit at a point away from the ignition lock terminals, thereby to prevent starting of the engine. Preferably a special key is provided for releasing the lockable member, and special screws, e.g. screws with non-conventional heads, can be used to assemble the device as well as to mount the operator-accessible parts of the device in the vehicle so as to make removal or disassembly of the device more difficult.
Patent JP-H0619647-A (JP)
Title: Control system for printer
Inventor: TAKANO HIROKUNI
IPC: G06F3/12
Filed: 1991-02-12
Abstract: PURPOSE:To provide a small-sized printer with extendability at low cost by setting functions while providing additional functions by a program at existing switches without using a switch nor a jumper wire. CONSTITUTION:The additional functions are programmed at the respective switches 2a-2d of a control panel 2. When an SEL switch 2a is pressed in an on-line state, the state is switched to off-line, a function setting mode is attained by pressing a TOF.SET switch 2b while pressing the SEL switch 2a and a prescribed guide is printed and outputted. An FF switch 2c specifies a setting equivalent to the ON state of the switch and '1' is printed, outputted and stored in a RAM simultaneously by pressing the FF switch 2c. An LF switch 2d specifies the setting equivalent to the OFF state of the switch and '0' is printed, outputted and stored in the RAM simultaneously by pressing the LF switch 2d. In this case, the contact points of the switches can be extended for any numbers as needed by the program.
Patent JP-H08188197-A (JP)
Title: Water absorbing device for marine vessel water-cooled engine
Inventor: TAKAHASHI EIZO
IPC: F01P11/06
Filed: 1995-01-12
Abstract: PURPOSE: To provide a water absorbing device for marine vessel water-cooled engine in which the interruption of feed of cooling water to an engine is eliminated, and in which the drive of the engine can be stably performed by providing a cutter on a water intake port to pulverize the dust blocking the water intake port. CONSTITUTION: A water absorbing device for marine vessel water-cooled engine is constituted so that the water for cooling the cylinder block of an engine is supplied from in the water through a water suction pipe 8. A rotary cutting blade 2 for cutting dust is arranged on a water intake port 14 opened to the water, the top end of the rotary cutting blade is situated so as to be partially exposed to the water through the intake port, and the rotary cutting blade is forcedly rotated synchronously with the drive of the engine.
Patent JP-S54113137-A (JP)
Title: Apparatus for use with vehicle for indicating air- conditioning air stream
Inventor: OOISHI HIDEO
IPC: B60K37/06
Filed: 1978-02-20
Abstract: PURPOSE:To provide an apparatus used in a vehicle for indicating air-conditioning air stream, which comprises an indication board with pictures representing structural parts of the vehicle, to indicate condition of air stream supplied from the air- conditioner, whereby it is enabled to know the direction, presence or absence of air- conditioning wind promptly at a glance on the indication board. CONSTITUTION:On the instrument panel, there is provided an air-conditioning state indicating means 6 which comprises an indication unit 7 including pictures 711 to 719 representing structural parts of the vehicle, hands and feet of the driver, ducts, etc. and control unit 8 consisting of indication lamps 81 to 86, contacts 87, 88, 90, 92, distributing resistances 89, 91, etc. The above contacts 87, 88, 90, 92 and resistances 89, 91 are operated by handling switching lever 51 which is connected to ignition switch IG. With such an arrangement, if the ignition switch is turned ON and the lever 51 is shifted to a required air-conditioning position, air-conditioning air stream can be indicated on indication board 71 by the lighting of lamps in the manner that it can be understood easily by pictures.
Patent JP-S56115967-A (JP)
Title: Scan converter
Inventor: SUGANO TOSHIO
IPC: G01S7/298
Filed: 1980-02-18
Abstract: PURPOSE:To simply perform scan conversion in real time by preserving the maximum value of the picture signal for each picture element as well as renewing the picture signal data every time the frame or scan is changed over and providing afterglow property to the picture signal output. CONSTITUTION:The control signal generator 1 generates the binary control signal inverted every time the frame or scan is changed over, the picture data memory 2 stores the picture data for one frame and the scan data memory 3 stores the scan data for each bit. The switch 4 compares the outputs of the control signal generator 1 and the scan data memory 3 and outputs the output signal of the multiplier 6 when one of them has H level and the other L level and at the same time, outputs the control signal to invert the scan data stored in the scan data memory 3 and outputs the picture data when both the outputs of the control signal generator 1 and the scan data memory 3 have H level or L level. The picture signal memory 2 stores the picture data having the maximum value.
Patent JP-S55110496-A (JP)
Title: Echo sounder transmitter and receiver for high water pressure
Inventor: SASAKI TAKASHI
IPC: B06B1/06
Filed: 1979-02-20
Abstract: PURPOSE:To obtain the construction which can be used under high water pressure, by inserting the insulation spacer having the strength for pressure proof between the oscillator and the end cap and providing fine gap between the oscillator and the spacer to limit the concave of rubber boot. CONSTITUTION:The spacer 10 of insulator to keep the strength of water pressure and electric insulation is provided between the cylindrical type oscillator 1 and the end caps 3 and 4, the notch 10' is placed at a part of the spacer 10 and the coupled oscillation with the caps 3 and 4 is avoided by inserting the cushion 2 to the notch 10'. Further, the relation between the depth l and the thickness t of the cushion 2 has t>l, to produce fine gap between the oscillator 1 and the spacer 10 and the concave of the rubber boot 5 due to water pressure is limited to avoid the oscillation delivered to the caps 3 and 4 from the oscillator 1 to the spacer 10. Further, the stem 11 against the water pressure compressing the cushion 2 is placed to avoid the lowering in the preventive effect of the coupling oscillation through the compression of the cushion 2.
Patent JP-H03204871-A (JP)
Title: 2,3-dihydrobenzofuran derivative and herbicide comprising same derivative as active ingredient
Inventor: ASANO TAMOTSU
IPC: C07D401/04
Filed: 1990-01-31
Abstract: NEW MATERIAL:A compound shown by formula I [R<1> is H, OH, lower alkoxy,- OCOR<4> (R<4> is lower alkyl, cycloalkyl, etc.), etc.; R<2> is H or R<1> and R<2> are bonded to form O; R<3> is methyl or halogen]. EXAMPLE:2,3-Dihydro-2-morpholino-5-trifluoromethanesulfonyloxy-3,3,7- trimethylbenzofuran. USE:A herbicide showing high herbicidal effects especially on weeds such as barnyard grass, flatstage and bulrush. PREPARATION:A compound shown by formula II is dissolved in an inert solvent such as benzene and reacted with an equivalent amount or a little excessive amount of trifluoromethanesulfonic acid in the presence of a base (e.g. triethylamine) at -50 deg.C to the boiling point of the solvent to give a compound shown by formula II.
Patent JP-S57135207-A (JP)
Title: Exhaust valve rotation detector for internal combustion engine
Inventor: MURAKAMI KAZUO
IPC: G01P3/481
Filed: 1981-02-13
Abstract: PURPOSE:To detect the rotation of a rotator by providing a permanent magnet on the rotator designed for elongating the life of a exhaust valve by rotating it. CONSTITUTION:A permanent magnet 10 is provided around a valve shaft with its N and S poles facing each other. When an exhaust valve 2 reciprocates and rotates, a composite signal of relatively high frequency corresponding to the reciprocation and a 5-20rpm signal corresponding to the rotation is obtained. From this composite signal a low frequency signal corresponding to the rotation of the valve 2 is selectively taken out and its frequency is indicated with a rotation indicator 8. An announciater 9 actuates a buzzer and lights a lamp for  an emergency alarm when the frequency reaches a value below a preset allowance value set in the annouciater. By this construction, the life of the exhaust  valve is lengthened.
Patent JP-2000224390-A (JP)
Title: Image reader
Inventor: SHIRATA ATSUSHI
IPC: H04N1/10
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of preventing the occurrence of a read malfunction to lead to image abnormality and shortening read time by changing the algorithm of the processings of the height detection and distortion correction, etc., of an object based on whether or not a pressing member is in a set state. SOLUTION: A CPU 27 computes the height data of an original from the output of an edge detection part 23, an original size from the output of an original size detection part 24 and the positions of a finger and a hand pressing the original from the output of a finger detection part 25, respectively. Then, from the data, the height of an original surface and the distortion correction coefficient of data images, etc., are calculated. Also, an original pressing unit detection part 46 detects that an original pressing unit 31 is mounted, based on signals from a detection means for detecting that the original pressing unit 31 is mounted and changes the algorithm of the processing by the CPU 27 corresponding to the presence/absence of mounting.