baber/WOPTO huggingface dataset:
Patent JP-H0496870-A (JP)
Title: Circuit simulation device
Inventor: OSAWA HIDEYUKI
IPC: G06F9/45
Filed: 1990-08-13
Abstract: PURPOSE:To operate an action verification from the both faces of a functional level and an elemental level by providing a partial compiler which converts circuit information in which both the descriptions of the functional level and the elemental level coexist into the information of only the elemental level, in a simulation executing part which simulates a circuit operation by the circuit information described by the elemental level. CONSTITUTION:When the circuit information of the functional level is applied to a partial compiler 3, the circuit information is converted into the circuit information of the elemental level, and applied to a simulation executing part 1. The executing part 1 simulates the circuit operation by using the circuit information of the elemental level applied by the compiler 3. In the case of a circuit in which a mutual dependency of the elemental level and the functional level is intense, and may have a great influence on the constitution of an entire system, the circuit information of a level coexistent type in which only the part of the circuit element is described by the elemental level, and the other parts are described by the functional level by a mathematical function, is applied to the compiler 3. The compiler 3 selectively converts only the circuit information of the functional level into the elemental level while leaving the circuit information of the elemental level as it is.
Patent JP-H0560113-A (JP)
Title: Slit plugging device
Inventor: ADACHI MOTOO
IPC: A47B57/48
Filed: 1991-08-27
Abstract: PURPOSE:To provide a slit plugging device which can fill a slit in a short time and which does not mar the periphery of the slit. CONSTITUTION:Projected parts 2 which plug slits 1 drilled in a line are arranged on one surface of a plate 3, enabled to plug a plurality of slits at the same time, and are attachable and detachable. The projected parts 2 can be separated from the plate 3 can be plugged in the slits 1 at the same time, and then can make the plate 3 removable.
Patent JP-S6274951-A (JP)
Title: Ethylene/propylene block copolymer composition for sheet
Inventor: CHIBA HIROMASA
IPC: C08L53/00
Filed: 1985-09-27
Abstract: PURPOSE:To provide the titled compsn. having excellent resistance to chalking and low-temperature impact and rigidity, consisting of a specified ethylene/ propylene block copolymer and a thermoplastic elastomer. CONSTITUTION:Propylene is copolymerized with ethylene in the presence of H2 and a catalyst composed of a combination of a solid product (II) obtd. by reacting a solid product (I) obtd. by reacting an org. Al compd. or a reaction product between said org. Al compd. and an electron-donating material (A) with TiCl4, with the component A and an electron-accepting material (B), with the component L and an arom. carboxylic acid ester (R) in a molar ratio of R/II of 0.2-10.0 in such a manner that the copolymerization is carried out to form 60-90% of a copolymer having an ethylene content of 0.5-5.0% (by weight; the same applies hereinbelow), then 5-17% of a copolymer having an ethylene content of 85-100% and finally 6-23% of a copolymer having an ethylene content of 65-80%, thus obtaining an ethylene/propylene block copolymer (a). 94-98% component (a) is blended with 6-2% thermoplastic elastomer (b) (e.g., a styrene/butadiene copolymer).
Patent JP-H1163144-A (JP)
Title: Parallel cam device
Inventor: ARAI TETSUO
IPC: F16H27/04
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a parallel cam device whose constitution is simple and which is easily assembled. SOLUTION: A parallel cam device has a single cam 10 fixed to an input shaft 40 and a single turret 30 which is fixed to an output shaft 80 and on which plural rollers 20, 22, 24 and 26 are installed. A cam surface of the cam 10 restricts the turret 30 by always contacting with two or more rollers among the plural rollers 20, 22, 24 and 26 installed on the turret 30. When the input shaft 40 rotates, the cam 10 rotates the turret 30 and the output shaft 80 by contacting with the rollers.
Patent JP-H1037944-A (JP)
Title: Ball joint structure body
Inventor: ISHIKAWA SHIZUO
IPC: F16C11/06
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To simplify a ball joint structure to be used in a link mechanism such as a suspension device of an automobile, and improve sealing performance. SOLUTION: This ball joint structure 1 is formed as a structure having a ball stud 10 and a socket 20 to rotatably support a ball head part 11 of the ball stud 10. In this case, the socket 20 is composed of a main body 21 which houses the ball head part 11 and whose bottom part side is closed and a collar part 22 where an opening side upper edge part 211 positioned on the stud side 12 in the main body 21 is folded back to the outside. Upper edge parts 211 and 221 of the main body 21 and the collar part 22 are formed so that after the main body 21 is molded straight in a column shape or a square column shape toward the upper edge part 211 side from a central part 212, the ball stud 10 is inserted, and a part or the whole circumference of the upper edge parts 211 and 221 is thereafter narrowed to the inside.
Patent JP-2001041353-A (JP)
Title: Joint structure of piping
Inventor: HAYASHI KANEFUSA
IPC: F16L3/08
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To hold an axis of flexible pipe joint constantly at all times with a simple structure without causing any impediment, and reduce adding stress so as to improve reliability by supporting an intermediate part of an axial direction of the flexible pipe joint by suspending means disposed on a suspending rod arranged along the flexible pipe joint. SOLUTION: In a joint structure of piping, both ends of an elongated pipe shaped flexible pipe joint 1 are connected to opening ends of a pair of rigidity pipings 2 through flanges 3, 4 in fluid-sealing relation. A supporting body 5 is simultaneously fixed by the flanges 3, 4 when the rigidity pipings 2 and the flexible pipe joint 1 are fastened and fixed by a bolt 10 and a nut 10. Both ends of suspending rod 6 are supported by the supporting body 5, and the suspending rod 6 is provided with one or more suspending means 1 on its intermediate part. The intermediate part of an axial direction of the flexible pipe joint 1 is supported by the suspending means 7 disposed on the suspending rod 6 arranged along the flexible pipe joint 1.
Patent JP-H06209251-A (JP)
Title: Output driver circuit
Inventor: DEIBITSUDO SHII MAKUKURUUA
IPC: H03K19/0175
Filed: 1993-08-30
Abstract: PURPOSE: To limit di/dt to a sufficiently low value while keeping a maximum operation speed. CONSTITUTION: An output driver stage for integrated circuit device has a slew rate control related to a final logic gate. The slew rate control is given by a resistance 32 placed in a power route for this gate. A switch consisting of a transistor 52 is connected in parallel with the resistance and can be used to set this resistance to the short-circuit state for the purpose of disabling or reducing the slew rate limiting function. The switch is connected to another position in an output circuit and disables or reduces a slew rate limiting resistance in a partial period of a switching cycle. Thus, the slew rate limiting function is given in a partial period of switching if it is most required, and it is disabled if it is not required.
Patent JP-H0635960-A (JP)
Title: Sentence structure analysis system
Inventor: HIRATSUKA YOSHITAKA
IPC: G06F17/21
Filed: 1992-07-20
Abstract: PURPOSE:To provide the system which analyzes in detail and exactly sentence structure by utilizing not only the information of vocaburary appearing on the surface of a sentence but also a subject detected from each sentence including a subject not clearly shown in the sentence. CONSTITUTION:This system is provided with an input sentence holding part 2, morpheme analysis part 3, syntax analysis part 4, sentence structure detection part 5 and entire sentence structure synthesizing and holding part 7, and the sentence structure detection part 5 is provided with a surface vocaburary use sentence structure detection part 10 to detect logical connection relation between the respective snetences by utilizing the information of vocaburary appearing on the surface of the input sentence, subject detection part 11 to detect the subject of each sentence, subject use sentence structure detection part 12 to detect logical connecting relation between a sentence and the other sentence by utilizing the subject of the sentence detected by the subject detection part 11 and the derivation source, and total sentence structure judge part 13 to totally judge the optimum sentence structure among the detected results of the surface vocaburary use sentence structure detection part 10 and the subject use sentence structure detection part 12.
Patent JP-S6457412-A (JP)
Title: Thin film magnetic recording head
Inventor: YAMAMOTO TORU
IPC: G11B5/31
Filed: 1987-08-27
Abstract: PURPOSE:To give a high magnetic field to a tape with a low energy consumption by forming a magnetic leaking preventing cover with a superconductive material at the periphery of an upper lower core part. CONSTITUTION:A coil part 13 is composed to a longitudinal type wound in the direction vertical to a ferrite substrate 1 on a lower part core 12, and for an annular magnetic leaking preventing cover 15 to cover a lower part core 12, a coil part 13 and an upper part core 14, its aperture is smaller at a tape sliding part side and larger at a coil part 13 side. Thus, since the magnetic field to occur from a coil can be brought to the tape sliding part of a head tip without the magnetic leakage to an adjoining head, a track interval can be closely obtained, the high density can be executed, and it is not necessary to reduce the number of coil patterns. Thus, a low energy consumption driving can be easily realized.
Patent JP-S6460648-A (JP)
Title: Low-permittivity composite material
Inventor: SATO YOSHIAKI
IPC: C08L67/00
Filed: 1987-08-28
Abstract: PURPOSE:To obtain the title material which changes little in mechanical strengths when its porosity is increased, retains stable electrical properties and is easily subjected to porosity control and molding, by dispersing microballoons comprising an insulating material in a fibrous tetrafluoroethylene resin. CONSTITUTION:A low-permittivity composite material is prepared by dispersing microballoons comprising an insulating material (e.g., most desirably, glass microballoons of an SiO2 content >=80% and a particle diameter of 1-300mu) in a fibrous tetrafluoroethylene resin. Because this composite material has a low permittivity and its permittivity can be set at any desired value by selecting the particle diameter, amount, etc., of the microballoons, it is a composite material suitable for use as an electrical insulation material. Further, because it has a closed-cell structure, it is resistant to collapse and good in dimensional stability, and does not change in electrical properties very advantageously even when its microballoon content is increased.
Patent JP-H0879190-A (JP)
Title: Electromagnetic hazard preventing device for balanced transmission line
Inventor: KATSUYAMA YOSHIRO
IPC: H04B15/00
Filed: 1994-09-08
Abstract: PURPOSE: To effectively prevent the leakage radiation of an electromagnetic wave by using ferrite bead inductors to control a high frequency current in case when the ground potential of each pedestal minutely fluctuates with a high frequency, and there are mismatching of the impedance between a connector and a line, and unbalance of balanced transmission signals. CONSTITUTION: The ground potential of each pedestal is not completely 0 and minutely oscillates with a high frequency. Then, a ferrite bead inductor 9 is inserted between a shield sheath 22 and a signal ground SG to suppress the high frequency current, thus preventing radiation of an electromagnetic wave. In case of impedance mismatching between the connector and the line, a ferrite bead inductor 7 is inserted in series to twisted pair lines, where the high frequency current flows, to suppress the high frequency current component. In case of unbalance of balanced transmission signals, the inductor 7 is inserted between the output end of a balanced transmission driver 1 and a connector 3, and a common mode choke coil 8 is inserted in series to the signal line on the transmission side, thus suppressing the high frequency current.
Patent JP-H0875656-A (JP)
Title: Microplate and measuring system of microplate
Inventor: TANAKA YOSHIO
IPC: G01N21/84
Filed: 1994-09-08
Abstract: PURPOSE: To make an optical detecting means for detecting a sample state usable also for discrimination of ID of a microplate and thereby to enable discrimination of ID of the microplate without providing an ID code reading sensor for exclusive use, in a microplate measuring equipment. CONSTITUTION: An ID code card 16 is provided on the upper side of the end part of a microplate 10. The ID code card 16 expresses discriminative information on the microplate 10 by a pattern of presence or absence of a marker at a position corresponding to each photomultiplier 20 on the ID code card 16. Since the marker is drawn with fluorescent coating, the presence or absence thereof can be detected easily by the photomultiplier 20. Accordingly, microplate measuring equipment can execute discrimination of ID of the microplate 10 by detecting a luminescent pattern of the ID code card 16 in the same way as in ordinary measurement of a sample in a well.
Patent JP-H0878253-A (JP)
Title: Film-type transformer
Inventor: SAITOU CHIYOUKO
IPC: H01F17/00
Filed: 1994-09-08
Abstract: PURPOSE: To obtain an air core film-type transformer which is less affected by an edge effect by a method wherein the film-type transformer is equipped with a primary winding pattern and a secondary winding pattern provided adjacent to each other onto a thin film board, and the windings are made to grow larger in width or thickness with a distance from their center. CONSTITUTION: A right half of a circular board 1 is shown in Figure, wherein a left end indicates the center of the board 1, and a right end shows the right end of the board 1. Winding patterns 2 and 3 are formed on the upside of the board 1, and windings patterns 2' and 3' are formed on the underside by etching or the like. A gap g provided between the windings is set constant, and the widths w1 , w2 ,... of the windings are set so as to grow larger with a distance from their center to satisfy a formula, w1 <w2 <...<wn . By this setup, a film- type transformer of this constitution is less affected by an edge effect caused by a concentration of a magnetic field, prevented from increasing in inner inductance, and improved in degree of coupling between a primary and a second coil.
Patent JP-H0877885-A (JP)
Title: Control key device
Inventor: TSUTSUI NORITAKA
IPC: H01H25/00
Filed: 1994-09-08
Abstract: PURPOSE: To simultaneously and correctly bring a movable conductive part into contact with a fixed electrode arranged under the movable conductive part. CONSTITUTION: A case of a control key device 3 is composed of an upper case 1a and a lower case 1b, and bored holes 17 are arranged in the upper case 1a in response to pressing parts 4a of a key top 4, and ribs 20 are arranged on the reverse of the upper case 1a along hole edge parts of these bored holes 17. A circular lower member 4b is arranged so as to continue with the pressing parts 4a of the key top 4. The pressing parts 4a of the key top 4 are inserted in the bored holes 17 from an under surface of the upper case la, and the pressing parts 4a are respectively projected to upper surfaces of the bored holes 17, and the circular lower member 4b is brought into contact with the ribs 20.
Patent JP-S6458769-A (JP)
Title: Building structure
Inventor: TERAI KIYOHIDE
IPC: E04H1/00
Filed: 1987-08-28
Abstract: PURPOSE: To construct a building, cost of which is reduced and which has a wide area and resists an earthquake or the like, by constituting a building structure of a bridge floor built on a river, a supporting means such as a pier stud supporting the bridge floor and a levelling means composed of a sensor and a jack. CONSTITUTION: A bridge floor 11 being extended to the upper section of a river and arranged on both banks 14, 14' and comprising floor plates 11a made of an iron plate and a plurality of girder materials 11b is installed, and the bridge floor 11 is supported by supporting means 20 composed of a plurality of pier studs 21 buried into the river or a river reservation. A levelling means made up of a sensor and a jack is mounted between the underside of the bridge floor 11 and the upper end faces of the pier studs 21, and the bridge floor 11 is returned at a horizontal place when the pier studs 21 are sunk by an earthquake or the like and the bridge floor 11 is deflected downwards. Buildings 12, a parking space, a park and a road or the like for residences or offices are mounted on the bridge floor 11 utilizing a river region.
Patent JP-H0379143-A (JP)
Title: Communication device
Inventor: KUDO AKIRA
IPC: H04L69/40
Filed: 1989-08-23
Abstract: PURPOSE:To make a secure recovery from an error state such as a hangup under remote control by detecting a specific control signal on a communication path by a detecting means which is provided independently of the control part of the device and initializing the setting of the whole device according to the reception of the control signal. CONSTITUTION:When detecting a specific reset command from a line N, a received data decision circuit 21 actuates a reset circuit 22 to turn off the main power source 28 of the device and turn it on again a specific wait time later. Therefore, the reset command of specific frequency is sent from a remote place through the line N to turn on and off the main power source through a received data decision circuit 21 and a reset circuit 22, thereby resetting the whole device consisting of a main device part and a communication controller 14. Consequently, the secure recovery from the error state such as the hangup can be made with the control signal from the remote place.
Patent JP-H0874334-A (JP)
Title: Ground sill
Inventor: UEKI TADASHI
IPC: E04B1/64
Filed: 1994-09-08
Abstract: PURPOSE: To build a wooden house with high air-tightness and high heat insulation by providing a longitudinal cut to the lower surface of the wooden ground sill, making the force-fit of a rubber packing member, and mounting the ground sill on the concrete foundation to fix. CONSTITUTION: A longitudinal cut with depth reaching almost central part is provided to the lower surface of the wooden ground sill 2, the force-fit of a rubber packing member 3 in the cut is made, the ground sill is mounted on the foundation to fix, and the vent of the inside and outside of a house is cut off. The lower surface of the ground sill 2 is cut off at right angles to the longitudinal direction, a plurality of recesses 4 are arranged at specific intervals, the cut reaching almost central part is provided in the longitudinal direction, the rubber packing member 3 is buried in the cut so that it crossingly fill the recesses 4, and it is mounted on the foundation. By the constitution, the vent of the inside and outside of the ouse is cut off, at the same time, fibers of the wooden ground sill 2 are cut off, water can be drained even if unseasoned timber is used.
Patent JP-H0550695-A (JP)
Title: Print data processing device
Inventor: OKAWA TAKUYA
IPC: B41J21/00
Filed: 1991-08-27
Abstract: PURPOSE:To realize data reception and processing at high speed on a printer side by providing a controller which analyzes a command from a control part, a memory device which stores received image data and a printer which prints image data at a specified position of a sheet. CONSTITUTION:A parallel interface 3 is provided on a host computer 1. On the other hand, a controller 4 which analyzes a command received from a host computer 1 is installed on the printer 2. In addition, DMAC 6 which receives image data from the host computer 1 and stores it in DRAM 5 is provided. Further, a main printer system 7 which performs data printing at a specified position of a sheet based on a status demand command or a status from the controller 4, and image data from DRAM 5, is provided. The host computer 1 sends data on the printing start position, printing width and the number of print lines of image data in a horizontal and a vertical direction.
Patent JP-S59105173-A (JP)
Title: Control method of connecting automatic transacting device
Inventor: NAKAMURA KENJI
IPC: G06Q40/00
Filed: 1982-12-08
Abstract: PURPOSE:To connect simply an automatic transacting device in using to the host computer of another bank via a public telephone circuit by entering a telephone number assigned to the host processor of a customer in a customer discrimination input medium. CONSTITUTION:The host processor 5 is provided with a telephone set group 6. The telephone number of the telephone sets constituting the telephone set group are entered in the magnetic strips part 8s of a cash card 8, a customer discrimination input medium, or the magnetic tape part of a bankbook held by the customer keeping an account with a bank A'. When the customer keeping an account with a bank B' inserts his cash card to an automatic transacting device 2-1 to draw a deposit, the automatic transacting device 2-1 reads out the telephone number of the host processor of another bank B'. Consequently, the automatic transacting device 2-1 is connected with the host computer of another bank B' by the telephone through an exchange 7 on the basis of the read-out telephone.
Patent JP-H0553601-A (JP)
Title: Electronic governor
Inventor: YOSHIOKA TORU
IPC: G05D7/06
Filed: 1991-08-27
Abstract: PURPOSE:To approximate an error to zero without deteriorating the responsiveness. CONSTITUTION:In an automatic control system, a controlled variable is compared with its target value at a comparison part 20. Then a control part 30 produces a control signal to instruct a manipulated variable, and an operating part 40 operates a controlled system 10. A manipulated variable detecting part 50 detects the manipulated variable with which the system 10 works. Then a target value converting part 60 changes the target value of the controlled variable with the output of the part 50.
Patent JP-H0267343-A (JP)
Title: Polyolefin composition
Inventor: KOSEGAKI KIMIHO
IPC: C08K5/51
Filed: 1988-08-31
Abstract: PURPOSE:To make it possible to remarkably improve stability in molding by compounding a polyolefin compounded with an inorg. filler with a specified fluorinated phosphorus compd. CONSTITUTION:100pts.wt. compsn. consisting of 99-20pts.wt. polyolefin and 1-8pts.wt. inorg. filler is compounded with 0.01-3pts.wt. compd. of formula I wherein R<1> is a 3-8C alkyl group or cycloalkyl group; R<2> is a hydrogen atom. a 1-8C alkyl group or cycloalkyl group; R<3> is a hydrogen atom or a 1-18C alkyl group, cycloalkyl groyp or arom. group; R<1> and R<2> may be different from each other in the same molecule. Polyolefin here means a random or a block copolymer resin of one or more of alpha-olefins such as ethylene, propylene, butene, penetene, hexene and 4-methylpentene. As the inorg. filler, oxides, hydroxides, carbonates, sulfates and silicates of various metals, silicate minerals, ceramics and carbides are mentioned.