baber/WOPTO huggingface dataset:
Patent JP-S59118514-A (JP)
Title: Device for tilting four-wheel vehicle
Inventor: AYABE MISAO
IPC: B62D9/02
Filed: 1982-12-24
Abstract: PURPOSE:To make it possible to automatically tilt a vehicle body in the direction of turning of a vehicle for enhancing the performance of the turning, by providing guide fixtures for vertically guiding axles to be turned around steering articulations upon steering operation, while the guide fixtures slide in the inclined direction. CONSTITUTION:When a steering wheel 1 is rotatingly controlled, a steering arm 4 is swung through a worm gear 2 on a steering wheel shaft and a steering gear 3 meshed with the worm gear 2, and then, axles 7 are turned around steering articulations 8 through a directing stick 4 and a directing arm 6. In this arrangement, since the axles 7 are fitted in inclined grooves in guide fixtures 9, when the steering wheel 1 is turned, for example, to the right, the front right axle 7 is moved to the upper side of the inclined groove, but the front left axle 7 is moved to the lower side of the cinlined groove. The same operation is also made to the rear left and right axles. As a result, the vehicle body is tilted to the right, and therefore, centrifugal force acting to passangers upon right-turn is cancelled out.
Patent JP-S6470975-A (JP)
Title: Information recording and reproducing device
Inventor: MINAGAWA TAKASHI
IPC: G11B21/10
Filed: 1987-09-11
Abstract: PURPOSE:To detect an error when a tracking error cannot be detected and to improve a safety by recognizing an address next to a processed address and deciding the normality of the tracking. CONSTITUTION:At the time of recording, an information signal from a track buffer 21 is modulated 21, and recorded on a disk 28 according to a light beam from an optical head 25. At the time of a reproduction, the continuous light of a weaker power than that at the time of recording is projected on the disk 28, the modulated light is converged on a photodetector to reproduce the information. The sector number of a currently processed sector is recorded on a memory 34, the sector number (ID information) of the currently processed sector + 1 is compared 35 under the control of a controller 36 at the time of reading a header, thereby, whether the currently processed sector processes a self- designated sector or not is decided to detect the tracking error in a control flow.
Patent JP-H0391274-A (JP)
Title: Gas laser oscillator
Inventor: SATO TAKANORI
IPC: H01S3/00
Filed: 1989-09-01
Abstract: PURPOSE:To detect the optimum replacement timing of a filter and to maintain laser oscillation stably by allowing an alarm to be displayed when the pressure difference between pressure sensors arranged in front and the rear of the filter exceeds a set value, and at the same time by opening a bias valve little by little as the difference of the pressure sensor increases. CONSTITUTION:Pressure sensors 21 and 22 are attached in front and the rear of a filter 10 and they measure gas pressure within a circulation path 7 to output measured valves P1 and P2, respectively. An arithmetic unit 23 obtains a difference  Pa by subtracting the measured value P2 from the measured value P1. A comparator 24 compares the difference  Pa with a previously set value P4 and generates an alarm signal Sa when the different  Pa exceeds a set value Pr. A display device 25 displays a message prompting replacement of the filter 10 based on this alarm signal Sa. Also, the arithmetic unit 26 calculates a difference by subtracting the set value Pr from the difference  Pa, and then outputs 0 if the difference ( Pa-Pr) is equal to 0 or less while outputting a signal which is proportional to the value as a valve opening signal  Pb when the difference is positive. A driver 27 amplifies the valve opening signal  Pb, thus opening a valve 11.
Patent JP-H1160067-A (JP)
Title: Thin wire feeding device
Inventor: KONDO YASUYORI
IPC: B65H59/06
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a thin wire feeding device which can apply tension to a tin wire longitudinally paid out from a bobbin in a vertical posture, irrespective of a feeding speed, and which can enhance the workability. SOLUTION: In a thin wire feeding device 1 for paying out a thin wire 3 wound around the outer periphery of a bobbin 2 in a vertical posture, from the bobbin 2 in a longitudinal direction of the bobbin 2 so as to apply tension to the thin thread 3 during the feeding thereof, A flange cover 5 fitted on an upper flange part 6 of the bobbin 2, is provided there with eight first elastic wires 10 which are projected radically from the outer peripheral edge of the flange cover 5, at equal intervals. Further, sixteen two stage second elastic wires 12 are provided to the center of the cylindrical part at equal intervals, being projected from the inner peripheral surface 11 of a cylindrical bobbin cover 4 longitudinally accommodated in the bottom part of the bobbin 2.
Patent JP-H09111590-A (JP)
Title: Loom for pile fabric provided with nap height adjusting device
Inventor: UIRUHERUMU HERURAIN
IPC: D03D39/22
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To continuously change fluff height by placing a fluff height regulator between double-arm levers and a woven fabric moving structural component so as to act as a linking element to transmit basic frictional motion. SOLUTION: In this pile fabric loom equipped with a fluff height regulator, the regulator 23 is so designed that a transmission gear made up of 1st and 2nd partial transmission gears of a variable-speed gear as a combination of a pinion and gear is interlockingly linked to a drive 24 consisting of a servomotor connected to a control unit and the sector gear of the 2nd partial transmission gear and a connecting bolt on the end of the side opposite to the sector gear are mutually connected via a connecting rod 25 hingedly linked to at least one swingable double-arm lever 20 loaded with a tensile spring 22 and a connecting rod 25a hingedly linked to a woven fabric moving structural component 9.  The fluff height regulator 23 is placed between the double-arm levers 20 and the woven fabric moving structural component 9 so as to act as a linking element to transmit basic frictional motion from an eccentric drive 16 to the woven fabric moving structural component 9.
Patent JP-S59119990-A (JP)
Title: Color picture reproducer of index system
Inventor: INOUE FUMIO
IPC: H04N9/24
Filed: 1982-12-27
Abstract: PURPOSE:To erase the color only at a variable speed reproduction mode by discriminating the coincidence between the number of horizontal flyback pulse within a frame period and the value obtained with a standard signal and suppressing the color saturation degree of a reproduced picture when said coincidence is not obtained. CONSTITUTION:A horizontal flyback pulse 7 is impressed as a clock pulse 13 of a counter 12, and a pulse train which is repeated at every frame is impressed as the reset pulse 14 of the counter 12. A specific signal is obtained at an output terminal 15 only in a prescribed cycle, and a flip-flop circuit 16 delivers the DC voltage level of a data terminal when a clock pulse 18 is supplied. If this voltage level is not obtained, the amplification degree of an amplifier 2 is reduced. As a result, the color of a reproduced picture can be erased only in a variable speed reproduction mode of a VTR.
Patent JP-H0390642-A (JP)
Title: Fabric consisting of thermoplastic fiber and continuous reinforcing fiber, article obtained from said fabric and method for manufacture of hybrid fiber bundle and fiber
Inventor: REEROFU MARITSUSEN
IPC: D03D15/00
Filed: 1990-08-30
Abstract: PURPOSE: To obtain the subject fabric capable of giving a thermoplastic composite prepreg almost not shrinking on heating in processing and excellent in mechanical properties by heat-treating a thermoplastic fiber and then weaving the fiber with a continuous reinforcing fiber. CONSTITUTION: This method for producing a fabric is provided by first heating a thermoplastic fiber having a lower melting point than that of a reinforcing fiber at a temperature lower than its melting temperature by 50-150-C for 1-5 hr while also holding the fiber under an elongated state during the heating period, then weaving the heat-treated thermoplastic fiber with the above continuous reinforcing fiber to obtain an objective fabric suitable for processing as a thermoplastic composite prepreg. Further, as the thermoplastic fiber, a polyethylene terephthalate fiber or a nylon 4, 6 fiber are preferable. Also, as the reinforcing fiber, a glass fiber is preferable.
Patent JP-H0972106-A (JP)
Title: Reinforcing structure of columnar concrete structure and execution method thereof
Inventor: KUBO MUTSUO
IPC: E04G23/02
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To build a reinforcing structure having high aseismicity without requiring welding by fixing a reinforcing steel plate on the surface of a column, a beam, etc., and spirally winding a beltlike steel plate on the outside of the reinforcing steel plate and bonding and fixing the steel plate. SOLUTION: A reinforcing steel plate 10 is fixed onto the surface 1a of a columnar concrete structure 1 such as a column, a beam, etc., with adhesives. The surface of the reinforcing steel plate 1 is coated with adhesives, and a beltlike steel plate 1 is wound spirally on the outsides of the columnar concrete structure 1 and the reinforcing steel plate 10 towards the other end section 1c side from one end section 1b side of the columnar concrete structure 1, and fastened with adhesives. Sections among the mutually adjacent side sections 11d, 11d of the beltlike steel plate 11 are coated with adhesives. Accordingly, strength against expansion force in the radial direction by load such as compression in the longitudinal direction applied to the columnar concrete structure is increased, and aseismicity can be improved.
Patent JP-H0943157-A (JP)
Title: Imaging method for outer surface of pattern matching of rectilinearly advancing cylindrical can with color line sensor
Inventor: TAKASHIMA YOSHIHIKO
IPC: G01N21/88
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To accurately image the pattern matching inspecting image of the outer surface of a moving cylindrical can by equally dividing the circumference transferring amount by the distance difference up to an imaging point according to a data table, and converting the angle of view in terms of the same can height. SOLUTION: Color line sensors 1, 3 are installed in the direction of each 45 degrees from the center line from the imaging start point 17 of the can advancing direction 6, and color line sensors 2, 4 are installed at a predetermined distance L from it in the divided direction of 90 degrees, and the image of 1/4 circumference to be shared is imaged. At this time, A-D converters 7 to 17 with switch functions are switched under the control of a data table 6 generated from a computer, the data of equally dividing the can circumference passed at 45 degrees, thinning of the number of pixels of the height due to the difference between far and near places, backward reading of the sensors 3, 4 and replacing of the sequence are converted real time, and written in frame memories 11 to 14.  The reading from the memories 1, 3 and backward reading of the memories 4, 3 are conducted in this order, and the developed image near the actual one of the entire periphery of the can is taken out.
Patent JP-H05134957-A (JP)
Title: Data management system
Inventor: MITA MASATO
IPC: G06F21/12
Filed: 1991-09-06
Abstract: PURPOSE:To manage the use of data with respect to the whole network by preparing in advance a table expressing the state of the right of using at every data in a managing device, storing the data of a program, etc., in an information processor, and using the data by requesting it to the managing device at the time of using the data. CONSTITUTION:In a magnetic disk 55 of a work station 22, a program for realizing various functions as option is stored, in addition to a program for controlling the respective work stations 22-2,..., 22-N, and in order to execute these programs, the right of using is imparted from a work station 22-1 for management each time. The work station 22-1 for management is provided with a management table for managing the right of using, and updates suitably the contents of the management table, and on the other hand, discriminates whether the right of using can be imparted or not by referring to the management table of a box in the case the right of using is requested, and the right of using is imparted in the case it is possible.
Patent JP-H0273536-A (JP)
Title: Optical head
Inventor: SHINODA MASAYUKI
IPC: G11B7/09
Filed: 1988-09-09
Abstract: PURPOSE:To prevent the generation of stray light by providing a collimate lens holder with a collimate lens and the aperture of an elliptical opening where the directions of its mirror axis and major axis are the same as the elliptical parallel luminous flux emitted from the lens. CONSTITUTION:A collimate lens 2 which is a single lens and whose focal distance is (f) is fixed in a collimate lens holder 7 and the elliptical parallel luminous flux where the minor axis of its sectional shape is (a) and its major axis is (b) is emitted from the lens 2. Next, the aperture having the elliptical opening whose minor axis is (p) and major axis is (q) whose directions are the same as the short axis (a) and the major axis (b) is integrally formed on the emitting side of the holder 7. Consequently, even when a radiation angle on the chip joint direction parallel side of a semiconductor laser is larger than the standard, the luminous flux to be made incident on an optical element is limited by the aperture. Thus, the generation of the stray light can be prevented and an excellent optical head can be obtained without increasing the number of parts and using a large-aperture beam shaping means.
Patent JP-H0785451-A (JP)
Title: Magnetic recording medium
Inventor: KITAORI NORIYUKI
IPC: H01F1/11
Filed: 1993-09-13
Abstract: PURPOSE:To obtain a magnetic recording medium being excellent in an electromagnetic transducing characteristic by using oxide magnetic powder which is platy and of which the axis of easy magnetization is within a platy face, as magnetic powder of a magnetic layer. CONSTITUTION:The magnetic recording medium has a magnetic layer provided on a nonmagnetic substrate. Oxide magnetic powder which is platy and of which the axis of easy magnetization is with in a platy face is used as magnetic powder of the magnetic layer. This magnetic powder contains hexogonal platy FeOx (1.3<=x<=1.5), for instance, as the main constituent, and this is obtained by burning wherein delta-FeOOH, particularly the delta-FeOOH on the surface of which an oxide of one or more elements selected from the group of Si, Al, Cr, Ru, Ca, Zr, P, Mo, Mn and Ti (SiO2 or Al2O3, for instance) sticks as the sintering preventing agent is used as a seed, and by reduction and oxidation. Thereby, the magnetic recording medium being excellent in electromagnetic transducing characteristic and having a high performance is obtained.
Patent JP-S6286989-A (JP)
Title: Still picture transmission equipment
Inventor: MUKAI FUMIAKI
IPC: H04N7/18
Filed: 1985-10-11
Abstract: PURPOSE:To obtain a detailed enlarged screen without the time deviation by having the function to hold the picture data of the same number of screens as the total number of the display of the screens of the receiving side at the transmission side, transmitting selectively the optional data of the picture data equipped at the transmission side by the control from the receiving side and displaying them at the receiving side. CONSTITUTION:The photographed picture is written into one of transmission screen memories 7a-7d. Here, inputs 4a-4d and transmission screen memories 7a-7d are written corresponding to one versus one. The newest data written in the transmission screen memory are sent to a transmission line 3 from a transmission control part 8, and received by a receiver 2. The data from the transmission line are written through a receiving control part 9 to one of receiving screen memories 10a-10d. The data of the receiving screen memory are read by a displaying control part 11, outputted to a displaying part 12 and the optional data can be displayed as the picture data.
Patent JP-S61105073-A (JP)
Inventor: TSUKAMOTO IKUO
IPC: F25D17/08
Filed: 1984-10-29
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-H1070565-A (JP)
Title: System and method for catv communication
Inventor: SHIODA TAKEHIKO
IPC: H04L12/66
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To cope with the difference between incoming/outgoing band width at the time of making internet connection possible by utilizing conventional CATV network. SOLUTION: A center 2 transmits dead incoming channel information indicating dead channel to a terminal equipment to detect a channel acquiring request signal from the terminal equipment 50. When it is detected, the center 2 detects the presence and absence of a dead channel within an incoming channel and when it exists, the center 2 transmit assignment information terminal equipment for assigning one of them to the terminal equipment to transmit ands receive information with the terminal equipment by the channel. On the other hand, when data addressed to a center from a personal computer is detected, the terminal equipment 50 detects dead incoming channel information to select one dead channel and transmits a channel acquiring request signal to the center.  At the time of detecting channel assigning information, the channel 50 executes transmission and detection with the center by using the designated incoming channel.
Patent JP-2000199411-A (JP)
Title: Valve drive device
Inventor: MURAJI TETSURO
IPC: F01L9/20
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce impact that could be received at the time of valve seating by structuring the valve drive device with a drive means that contains a magnetic path member composed of a magnetic flux generating part by means of an electromagnetic coil and a magnetic field forming part equipped with two pole pieces that form one magnetic field, and a magnetic path member; a polarizing member that corresponds to the magnetic field zone and that is equipped with two different polarization surfaces and interlocked with the valve stem integrated with the valve body. SOLUTION: When, for example, a dc current in a predetermined direction is supplied to an electromagnetic coil 38, polarizing members 21, 22 move in the direction of an arrow A together with a valve stem 12 in proportion to the magnitude of a flux density formed in a core 37 so that S poles are generated in pole pieces 34, 36 and an N pole is generated in a pole piece 35 to form a magnetic path that goes around the following parts: N pole of the polarizing member 21 → pole piece 34 → yoke 31 → magnetic gap 39 →core 37 →pole piece 35 → pole S of the polarizing member 22 → N pole of the polarizing member 22 → yoke 32 → S pole of the polarizing member 21.  When a dc current in the opposite direction is supplied to the electromagnetic coil 38, the polarizing members 21, 22 move in the direction of an arrow B together with the valve stem 12 so that a circulating magnetic field is formed with N poles generated in the pole pieces 34, 36 and an S pole in the pole piece 35.
Patent JP-H02215711-A (JP)
Title: N-methyl-sphingosine derivative, protein kinase inhibitor,and stereoisomer thereof
Inventor: IGARASHI YASUYUKI
IPC: A61P37/00
Filed: 1989-09-01
Abstract: PURPOSE: To obtain a protein kinase activity inhibitor containing an N- methylsphingosine derivative. CONSTITUTION: This medicine having a strong inhibiting activity against protein kinases such as C-kinase, EGF-receptor kinase and SRC tumor gene kinase contains N-methyl-D-erythro-sphingenine or N-methyl-L-erythro-sphingenine. The medicine can also be applied as a growth inhibitor effective against tumor cells, especially applied to the inhibition of IL-2 dependent T-cell growth, and is useful for the therapy of autoimmune diseases. The medicine is prepared by suitably compounding the sphingosine derivative or its salt as the active ingredient with a conventional medicinal carrier, a conventional diluent, a conventional excipient, etc.
Patent JP-H0391704-A (JP)
Title: Glass fiber
Inventor: HONJIYO MAKOTO
IPC: G02B6/00
Filed: 1989-09-04
Abstract: PURPOSE:To obtain a film having excellent heat resistance and elongation by using the ladder-type polyorganosiloxane which is dissolved or dispersed into straight chain polyorganosiloxane having OH group as the material to constitute the protective film layer of the glass fiber. CONSTITUTION:The resin compsn. formed by dispersing or dissolving the ladder- type polyorganosiloxane (A) into the straight chain polyorganosiloxane (B) having the OH group is a liquid viscous at ordinary temp. and can be easily applied on the glass fiber. A condensation reaction arises between the ladder- type polyorganosiloxane (A) or between the ladder-type polyorganosilioxane (A) and the straight chain polyorganosiloxane (B) having the OH group, by which the compsn. is cured and the tough coated film having the excellent heat resistance is formed. This resin compsn. is applied on the single mode glass fiber for light transmission having 10mum core 1 diameter and 125mum clad 2 diameter and is subjected to curing, by which the optical fiber having the film layer 3 is obtd. The optical fiber having such coating layer has the excellent heat resistance and since the film has adequate elongation, the fiber is free from cracking, allows easy handling and has sufficient strength.
Patent JP-H1159439-A (JP)
Title: Impact absorbing steering column
Inventor: TSUGAWA KAZUYA
IPC: B62D1/19
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To secure a sufficient stroke for absorbing collision by providing on an upper bracket an extension part extending toward a steering wheel where an extension edge part whose edges of a pair of parallel guide grooves which are close to each other extending toward the steering wheel is provided. SOLUTION: An extension part 40 extending toward a steering wheel is provided at an upper bracket 24, and at this extension part 40, an extension edge part 46 whose edges of a pair of parallel guide grooves which are close to each other extending toward the steering wheel is provided. Even if a resin for fixing of a slide block 48 is sheared by a primary collision, the slide block 48 is engaged with the extension edge part 46, whereby the slide block 48 will not fall out of the upper bracket 24. And as both of a lower bracket and the upper bracket 24 support it, supporting rigidity is improved. Rising of the steering column caused by the upper bracket 24 can be prevented, and occupants are protected.
Patent JP-H06293221-A (JP)
Title: Device for limiting revolution number of rotating drive shaft in automotive sliding group
Inventor: RAINAA GURIMU
IPC: B60J7/057
Filed: 1993-09-13
Abstract: PURPOSE: To provide a device for limiting the number of revolutions of a shaft for rotary drives of sliding roofs in automobiles, capable of carrying out all drives exclusively by operation of an actuating crank. CONSTITUTION: The rotation of a shaft 1 is blocked in a closed position and in the defined intermediate position of a sliding lid by the cooperation of an actuating member 45, controlled by the pivotal operation of a crank arm 5, with a blocking pin.