baber/WOPTO huggingface dataset:
Patent JP-H0714399-A (JP)
Title: Serial access memory
Inventor: IWAKIRI ITSURO
IPC: G11C29/00
Filed: 1993-06-22
Abstract: PURPOSE:To provide good half-bit products from defective chips which can not be relieved only by a redundant function by reducing memory capacity to half. CONSTITUTION:The output of a T-FFA9 is fixed to 'H' or 'L' by cutting off the fuse 35 or 36 in a fixed circuit 30 provided on the output side of the T-FFA9 being the most significant bit in an address counter 20. Thus, only half the total memory capacity can be accessed.
Patent JP-S5674737-A (JP)
Title: Printing apparatus
Inventor: SUGANUMA YUKIO
IPC: G06F3/12
Filed: 1979-11-21
Abstract: PURPOSE: To make it possible to start printing from the correct printing position after an error has been released, by printing the data which has been stored before the error occurs, after the error has been released, and printing a printing data in the next place in response to the finishing.  
     CONSTITUTION: When an error has occurred in the course of transferring data, the error detection circuit 5 operates, it is inhibited to transfer the subsequent data, and the data before the error has occurred is left in the data buffer of the line printer 3. When the error is released and the printing instruction is output again from CPU1, the condition of the AND circuit 6 is formed, the printing start code is transferred to the line printer 3, and the printing data before the error has occurred is printed. When this printing has been finished, a response signal is generated from the line printer 3, and the error detection circuit 5 is reset. After that, since the regular data transfer is started again by the data transfer control circuit 8, its printing can be executed from a desired correct position. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000335766-A (JP)
Title: Separately paper feeding device
Inventor: NONAKA MANABU
IPC: B65H3/52
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a separately paper feeding device restraining the occurrence of noise without impairing the separation condition determined at the time of design of a paper-feeding device. SOLUTION: This paper-feeling roller is constituted by fitting a cylindrical body 11 to the outer circumference of a core 10, by fixing the core 10 to a supporting shaft 13, and further by installing collars 12, 12 on both sides of the core 10 so as to be rotatable with regard to the supporting shaft 13; and further a separation pad 4 being opposed to the paper-feeding roller is made up of a high frictional part 4a of a high frictional coefficient situated in the center part and a low frictional part 4b of a low frictional coefficient at tooth ends. A separation pad 4 is arranged in such a way that the high frictional part 4a is opposed to the roller surface of the paper-feeding roller, and the low frictional parts 4b can be abutted on the collars 12, 12.
Patent JP-H0313415-A (JP)
Title: Transfer device for columnar or cylindrical article
Inventor: SAEGUSA MASUMI
IPC: B65G47/66
Filed: 1989-06-13
Abstract: PURPOSE:To transfer subject matters smoothly with correct regulation of interval and attitude in a transfer device between transfer mechanisms of different drive methods and transfer speeds by providing a transfer mechanism between the first and second transfer mechanisms for separating subject maters within the transfer pitch of the first transfer mechanism and sending them one by one to the second transfer mechanism. CONSTITUTION:For example, when two tubular glass tubes 25 are sent by a first conveyor 6 at a pitch of 2sec., a drive shaft 14 rotates once in two seconds, and a sprocket shaft 3 of the first conveyor 6 rotates by 60deg., to send the two tubular glass tubes 25. In th meanwhile, a transfer arm 20 is rotated by rotation of a cam body 15 through a follower lever 16 and a pushup lever 18. The first glass tube 25 is transferred by this to a carrier 29 in a transfer chain 10 of a second conveyor 11 from a carrier 28 of the first conveyor 6. By subsequent rotation of the cam body 15, the next glass tube 25 is transferred similarly. In this constitution, they can be transferred smoothly keeping the interval and attitude correctly.
Patent JP-S637726-A (JP)
Inventor: HORIGOME TAKASHI
IPC: A01G9/14
Filed: 1986-06-26
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-S5886539-A (JP)
Title: Automatic original feeder
Inventor: UEDA NORIYOSHI
IPC: G03G15/00
Filed: 1981-09-22
Abstract: PURPOSE:To easily prevent an original from being fed slantingly by placing an original reference on the original placing platen of a picture forming device at a certain angle to the original conveyance direction of an original feeding mechanism. CONSTITUTION:When an original is conveyed with an adequate angle between the direction of an original conveyor belt 15 and that of an original reference plate 54, the original moves in the onward direction of the original conveyor belt up after coming until the point A where it comes into contact with the original reference plate 54, and then moves as shown by an arrow along the original reference plate 54 from the point A, thus setting the original at a prescribed position on a platen 47 automatically.
Patent JP-S6043322-A (JP)
Inventor: YAMAZAKI YOSHIAKI
IPC: A01G33/00
Filed: 1983-08-19
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-H0443443-A (JP)
Title: Extension storage control system
Inventor: KOREKATA KENJI
IPC: G06F12/00
Filed: 1990-06-08
Abstract: PURPOSE:To set the processing of a central processing unit of respective cluster to be efficient and to improve the performance of a whole system by providing a synchronous transfer priority processing part which preferentially accesses data by means of synchronous transfer when access by means of synchronous transfer is contended with access by means of an asynchronous processing in a common extension storage device. CONSTITUTION:Identification information containing transfer means 41-4n transfer data to the common extension storage device 3 by a transfer system which information shows by containing identification information identifying synchronous transfer or asynchronous transfer in respective clusters 11-1n. The synchronous transfer priority processing part 2 is provided for the common extension storage device 3. The part 3 inspects information when access requests for the common extension storage device 3 are contended in the clusters 11-1n, and gives priority to the access processing of data transferred by synchronous transfer when contention is between the access request of data transferred by synchronous transfer and the access request of data transferred by asynchronous transfer. Thus, the processing of the central processing unit of respective clusters is made efficient and the performance of the whole system is improved.
Patent JP-S5954480-A (JP)
Title: Production of can barrel
Inventor: KAWAMATA KIYOSHI
IPC: B21D51/26
Filed: 1983-08-18
Abstract: PURPOSE:To enable the electric welding of a can barrel requiring no application of an adhesive agent on top and bottom plates by applying the adhesive agent over the entire length in the joint parts between a can barrel plate and the top and bottom plates, removing the adhesive agent in the corner part, rounding the plate to a cylindrical shape and subjecting both edges to lap welding. CONSTITUTION:Adhesive agents 4, 4a are applied by an ordinary procedure on the joint parts 2, 3 between a can barrel plate 1 and top and bottom plates over the entire length thereof in a narrow width. The plate 1 is then horizontally and elastically supported, and the adhesive agent applied on the four corners (a)-(d) is cut away in a prescribed width by means of a rotary cutter 5. The plate 1 is rounded with the adhesive agents 4, 4a on the outer side and both right and left sides 6, 6a are superposed and are fixed by electric welding in an ordinary procedure, whereby a can barrel is formed. The can boty and the top and bottom plates are thus airtightly joined without applying separately the adhesive agent on the top and bottom plate and the can having the welded can barrel is continuously produced without generating any welding defect.
Patent JP-H10340585-A (JP)
Title: Semiconductor memory device
Inventor: YOKOMIZO KOICHI
IPC: G11C11/41
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous reading and writing of a multiport SRAM(static random access memory) caused by a crosstalk noise between bit lines. SOLUTION: For example, the linkage position of bit line pairs RBLi , RBLi / connected to the same column of memory cells MCi ,1 -MCi ,n and that of bit line pairs WBLi , WBLi /are different in a position in the row direction. Moreover, the linkage position in the bit line parts WBLi , WBLi /is connected to the adjacent column of memory cells MCi-1 ,1 -MCi-1 ,n , MCi+1 ,1 -MCi+1 ,n and is different from the linkage position in the bit line parts WBLi-1 , WBLi-1 /and WBLi+1 , WBLi+1 /. Consequently, a crosstalk noise caused due to a capacity between the bit lines is cancelled by the common-mode elimination effect.
Patent JP-S5940298-A (JP)
Inventor: SUZUKI EIJI
IPC: G21D5/08
Filed: 1982-08-31
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-S63315375-A (JP)
Title: Rear wheel steering unit for vehicle
Inventor: INOUE HITOSHI
IPC: B62D7/15
Filed: 1987-06-17
Abstract: PURPOSE:To simplify the structure of a rear wheel steering unit by pushing a tie-rod on the operating rod moving side overcoming the holding force of a centering means so as to steer rear wheels. CONSTITUTION:Upon rightward steering of front wheels 2L, 2R, a drive means 25 for a rear wheel steering device 20 operates a step motor 29 under control of an electronic controller 30. Further, pressure oil from a hydraulic pump 38 is fed into a ]eft side hydraulic chamber 34b of a power cylinder 34 through a control valve 36 so that an operating rod 24 is moved to the right in the axial direction from its neutral position. Then the right end part of the operating rod 24 abuts against the bottom surface of a fitting section 26b of a coupling member 26 in a centering means on the rear right wheel side 3R so that the coupling member 26 or a tie rod 22 is pushed outward by a predetermined amount by the pushing force of the operating rod 24, overcoming the urging force of a coil spring 27. With this arrangement, the rear right wheel 3R which is on the outside in the turning direction is steered in the toe-in direction, that is, the rear right wheel 3R is steered in the same phase as that of the front wheels 2L, 2R.
Patent JP-S5578560-A (JP)
Title: Thick-film circuit substrate
Inventor: ISHII MAKOTO
IPC: H01L23/15
Filed: 1978-12-08
Abstract: PURPOSE:To provide, in a thick-film circuit substrate having a switch slide surface, a slide surface structure on which a frictional resistance reducing member is printed a glazed, on a thick-film circuit substrate on which a slider slides by the leg thereof, for reducing the frictional resistance between the leg and substrate. CONSTITUTION:A thick-film circuit substrate 28 is formed by providing conductor wiring 22, connecting terminal 23, cross-over glass 24, slide-switch slide surface 26, slide-knob slide surface 27, slider leg 33 slide surface structure 35 on an alumina substrate 21 by printing and glazing method. Next, a slider 32 is set in the substrate 28 along a guide projecting inside a front panel 29 through a support groove 30 provided on the side face of the panel 29. Therein, the leg 33 is pressed against the substrate 28, but the glass of the same quality as cross-over glass 24 is provided on the structure 35 by printing and glazing method. As compared with the surface of the substrate, that of the glass is smooth with small unevenness.
Patent JP-H0443829-A (JP)
Title: Variable compression ratio mechanism for internal combustion engine
Inventor: KUME TAKEO
IPC: F02D15/02
Filed: 1990-06-08
Abstract: PURPOSE:To continuously change compression ration by constituting the mechanism so that a rotationally moving body journaled between respective the other ends of a first and a second links to be relatively rotationally movable is rotationally moved, respectively interlocking with a first and a second sprockets. CONSTITUTION:A shaft 9 holds the phase of a first sprocket 3, namely an eccentric sleeve 2 constant, and the engine is operated with compression ratio epsilonH as it is. For changing compression ratio of the engine, the stepping motor of a rotational movement control device is operated. For example, in case of rotational movement of the stepping motor by 180 degree, this rotational movement is transmitted in the order as follows: the shaft 9 a second sprocket 10 a chain 21 a fourth and a third sprockets 17,16 (a rotational moving body 15) a chain 20 the first sprocket 3 the eccentric sleeve 2, and the phase of the eccentric sleeve 2 is changed by 180 degree. The changed phase of the eccentric sleeve 2 is held regardless of displacement of a connecting rod 7 and a piston 22 accompanied with rotation of a crankshaft, and the engine is operated with compression ratio epsilonL as it is.
Patent JP-S5941472-A (JP)
Title: Graphite crucible
Inventor: YASUDA SHIGEO
IPC: C23C14/24
Filed: 1982-08-31
Abstract: PURPOSE:To provide a graphite crucible for melting aluminum enabled in enhancing the life thereof to a large extent, obtained by forming silicon carbide to the surface layer part of a graphite base material used as the material of said crucible. CONSTITUTION:A graphite base material to be used as the material of a graphite crucible is treated with silicon tetrachloride and toluene at about 1,200 deg.C in a steam stream to be coated with silicon carbide and the treated graphite material is subjected to heat treatment at about 1,900 deg.C or the above mentioned graphite base material is reacted with silicon monoxide generated from quartz and metal silicon at about 1,900 deg.C to convert the surface thereof to silicon carbide to obtain a graphite crucible having silicon carbide formed to the surface layer part thereof. By this method, silicon carbide stable to aluminum inhibits the reaction of graphite and aluminum to prolong the life of the graphite crucible for melting aluminum used in vapor deposition.
Patent JP-H103899-A (JP)
Title: Battery
Inventor: CHIKADA KAZUMOTO
IPC: H01M2/20
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To avoid mutual displacement of batteries. SOLUTION: A hemispherical convex part 3 is formed for an positive electrode part 2 arranged on a left side face of a battery 1. On the other hand, a concave part 5 cut out in a hemispherical convex part 3 can be pressure- engaged is formed in a negative electrode part 4 arranged on a right side face of the battery 1. Thus, when plural batteries 1 are arranged, the convex part 3 and the concave part 5 are engaged with each other, and each battery 1 is positioned and simultaneously is connected in series.
Patent JP-H0829502-A (JP)
Title: Semiconductor chip on which testable logic and memory are loaded together
Inventor: BERUTORAN GABIYAARU
IPC: G11C29/56
Filed: 1995-06-19
Abstract: PURPOSE: To individually test a logic and a memory in a semiconductor chip in which the logic and the memory are mixed with each other. CONSTITUTION: A chip 10 is provided with a test circuit 44, comprising an FET to be functioned as a switch located between a power supply rail of a logical part 14 and a power supply rail of a memory unit 12.1. A control gate of the FET is connected to the standard control signal LT. The test circuit 44 connects/disconnects the memory unit of the mixed chip to/from the logical part. In the TEST mode of the chip, the test circuit 44 is turned off by the value LT of the control signal, and no power is supplied to the memory unit, and a logical circuit network is tested. Then, the value LT of the control signal is reversed, and the control gate connects every power supply rail of the memory unit to the power supply rail of the logical part. A series of tests for embedded arrays is carried out.
Patent JP-H06336953-A (JP)
Title: Fuel quantity adjusting device for engine
Inventor: KIMOTO SEIJI
IPC: F02M3/10
Filed: 1993-05-28
Abstract: PURPOSE:To rationalize the adjustment of opening of a needle valve by fixing a quantity adjustment limiting means in the unmovable state, inserting the valve stem of the needle valve into the hole of the quantity adjustment limiting means to screw-fit a quantity adjusting means to a female screw part in the base end opening part of a valve accommodating hole, and opposing this quantity adjusting means to the quantity adjustment limiting means to bring the base end part of the needle valve into contact with the quantity adjusting means. CONSTITUTION:A quantity adjustment limiting means 9 is fixed in the unmovable state to a specified place of a valve accommodating hole 3. The valve stem 11 of a needle valve 5 is slidably inserted through the hole 10 of the quantity adjustment limiting means 9, and the valve stem 11 is provided with a flange 13 opposed to the quantity adjustment limiting means 9. The needle valve 5 is energized toward the base end part 14 side. A quantity adjusting means 8 is screw-fitted to a female screw part 7 in the base end opening part 4 of the valve accommodating hole 3. The quantity adjusting means 8 is opposed to the quantity adjustment limiting means 9, and the base end part 14 of the needle valve 5 is brought into contact with the quantity adjusting means 8. The needle valve 5 can be thereby adjusted into the optimum opening by the screwing motion of the quantity adjusting means 8 to ship an engine. The opening of the needle valve 5 can be thereby adjusted only in a rational range of the quantity adjustment limiting means 9.
Patent JP-H01317916-A (JP)
Title: Furniture shifting device
Inventor: OGUSHI YOICHI
IPC: H02N2/00
Filed: 1988-06-20
Abstract: PURPOSE:To enable the shifting and directional change by a remote control in a shifting device for AC devices by burrying an ultrasonic motor formed of a continuous combination pattern of a linear ultrasonic motor and a rotary ultrasonic motor in a floor, and making the furniture on the floor into press contact with said ultrasonic motor. CONSTITUTION:An ultrasonic motor is formed of a linear ultrasonic motor 7 and a rotating ultrasonic rotary motor 8. The linear ultrasonic motor 7 is integrated into the channel part 10a formed on a floor board 10. In this case, a piezoelectric vibrator 71 is protected by a transmission bar 72 so that the external pressure is not applied thereto, and also the surface of the transmission bar 72 is accorded with the surface of the floor board 10. The rotating ultrasonic rotary motor 8 is also integrated similarly. An AV device 11 and speakers 12, 12' are disposed so that their surfaces are in contact with the ultrasonic motors 7, 8 and they can be shifted on the floor board 10. In this constitution, the linear motion and the directional change are conducted by the linear ultrasonic motor 7 and the rotating ultrasonic rotary motor 8, respectively.
Patent JP-S6044685-A (JP)
Title: Sealing device for quick joint
Inventor: BAIRD DAVID M
IPC: F16L37/42
Filed: 1984-07-23
Abstract: A seal (10), for a quick disconnect coupling. The seal is made up of several washers (10a, 10b, 10c, 10d, 10e), each washer being made of a plastic such as polytetrafluoroethylene (PTFE). The several layers allows the male member (14) to be easily inserted while providing a good seal, and the PTFE breaks in quickly for easy operation.
Patent JP-S63314987-A (JP)
Title: Rbg conversion circuit for digital television receiver
Inventor: KAYAJIMA HIROSHI
IPC: H04N9/67
Filed: 1987-06-18
Abstract: PURPOSE:To obtain an RBG conversion circuit of which temperature characteristic, phase characteristic and arithmetic accuracy are excellent without using a expensive element by composing a matrix circuit with a digital circuit. CONSTITUTION:The inputs of the matrix circuit 10 are a digital Y signal, a digital I signal and a digital Q signal. Since only a base band signal exists in the whole frequency area from zero to 4.2(MHz), components from zero to 4.2(MHz) may be reproduced by executing matrix arithmetic operation as it is. The output signals R, G and B of this matrix circuit 10 are respectively converted to analogue quantity by a D/A converters 4-6. After that, only a base band component is extracted by low pass filters 7-9 whose passing areas are from zero to 4.2(MHz). Thus the digital RBG conversion circuit of which temperature characteristic, phase characteristic and arithmetic operation accuracy are excellent can be obtained without using the expensive element.
Patent JP-H05339315-A (JP)
Title: Polymerization of olefin
Inventor: SUGIMURA KENJI
IPC: C08F4/60
Filed: 1992-06-11
Abstract: PURPOSE:To obtain the title (co)polymer hot redolent of residual solvent in high polymerization activity by subjecting an olefin to solution or suspension polymerization in the presence of a specified catalyst in an aliphatic or alicyclic hydrocarbon. CONSTITUTION:An olefin is subjected to solution or suspension polymerization in the presence of a catalyst comprising a group IVB transition metal compound containing ligands each of which has an alkyl-substituted cyclopentadiene skeleton in which the alkyl group is of 3 C or higher [e.g. ethylenebis-(propylcyclopentadienyl)zirconium dichloride], an organo-aluminumoxy compound (e.g. conventional known aluminoxane) and optionally an organoaluminum compound (e.g. trimethylaluminum) in an aliphatic or alicyclic hydrocarbon. According to this process, an olefin can be (co)polymerized in high polymerization activity into a polymer not redolent of residual solvent.
Patent JP-S5854492-A (JP)
Inventor: IIDA KOUJIROU
IPC: G07D1/00
Filed: 1981-09-28
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-H0714829-A (JP)
Title: Manufacture of oxide thin film
Inventor: YABUTA HISATO
IPC: H01L21/316
Filed: 1993-06-23
Abstract: PURPOSE:To obtain an oxide thin film, of good quality in which impurities are not mixed, even if a small-diameter target is used when the oxide thin film is manufactured by ion beam sputtering in an oxygen-containing atmosphere. CONSTITUTION:A cover 2-3 made of graphite is made to cover the outer peripheral part of a target dish 2-1 which is exposed to an ion beam. Thereby, the target dish is not sputtered and a target substance 2-2 and the cover 2-3 only are sputtered. Carbon generated by the sputtering of the cover is not mixed in a film as impurities, reacts with oxygen in a film-forming atmosphere to turn into carbonic acid gas and the gas is exhausted outside of a film-forming chamber by an exhaust system. As a result, the oxide thin film, of good quality in which impurities are not mixed, can be formed.
Patent JP-S5941282-A (JP)
Title: Head driving system
Inventor: IKEGAMI SEIICHI
IPC: B41J2/355
Filed: 1982-09-01
Abstract: PURPOSE:To contrive to reduce the capacity of a driving current and the number of switches (drivers), by a method wherein printing elements are sectioned in a diode matrix form, and are driven by a specified system through upper and lower switches connected thereto. CONSTITUTION:In a dot printer wherein the printing elements are arranged in a transverse row, the printing elements are sectioned into (nXm) pieces [each of (n) and (m) is a power of 2], are connected to the upper switches 1 and the lower switches 4, and printing data corresponding to the printing elements are set on an (nXm) bit shift register 5. On the other hand, a clock 9 for shifting the register 5 is inputted into a counter 6, and an upper a-bit output and a lower b-bit output from the counter 6 are inputted respectively into the upper switches 1 and the lower switches 4 after taking a logical product thereof with a driving pulse 8 for the printing elements (where the content of the register 5 is ''1'', the next clock input is interrupted, the pulse 8 is impressed, and then the clock 9 is inputted, and on the other hand, when the content of the register 5 is ''0'', the clocks 9 are successively inputted), whereby the printing elements are driven.