baber/WOPTO huggingface dataset:
Patent JP-H1036574-A (JP)
Title: Water swellable water stop material
Inventor: KITANO HAJIME
IPC: C08L33/02
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a water swellable water stop material capable of manifesting a high swelling ratio not only for distilled water but also for an aqueous solution of an electrolyte such as seawater or tap water in still water and flowing water and retaining water stop effects for a long period. SOLUTION: This water swellable water stop material comprises (a) 10-200 pts.wt. highly water absorbing resin, composed of a neutralized substance prepared by reacting (a) a copolymer of an α-olefin and an α,β-unsaturated carboxylic acid or its anhydride with a base obtained by mixing a basic substance containing a monovalent metal with a basic substance containing a bi- or a polyvalent metal at (1/4) to (9/1) gram equiv. ratio of the former/latter at a ratio so as to provide 0.1-0.5 neutralization ratio and a cross-linking agent and having 10-200 times water absorption ratio for distilled water and (b) 100 pts.wt. rubber.
Patent JP-S6266331-A (JP)
Title: Memory device
Inventor: MAENO HIDESHI
IPC: G06F11/28
Filed: 1985-09-18
Abstract: PURPOSE:To suppress branching when a user program is executed by suppressing the specification of a branching circuit regardless of the specification and specifying the operation of an increment circuit side forcibly. CONSTITUTION:When a normal operation mode signal is inputted to an input terminal 7 and a normal instruction is executed, a branch control circuit 4 is switched to the side of the increment circuit 3 and a program counter 2 enters increment operation. When a branch instruction is executed, on the other hand, the branch control circuit 4 is switched to the side of the branching circuit 5 on the basis of the judgement of a branch condition judging circuit 8 with a branch suppressing function and the counter 2 sets an address value supplied from the branching circuit 5. When a branch suppressing operation mode signal is inputted, the circuit 8 suppresses branching by switching the branch control circuit 4 to the side of the increment circuit 3 only in executing an instruction word stored in a specific address of an instruction memory 1 according to the contents of the counter 2.
Patent JP-S5998973-A (JP)
Inventor: HIRANO YOSHINORI
IPC: E04G1/15
Filed: 1982-11-27
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-S6269478-A (JP)
Inventor: KAMIKAWA MICHIHARU
IPC: H05B3/34
Filed: 1985-09-20
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-H0943576-A (JP)
Title: Ferroelectric liquid crystal element driving method
Inventor: OKADA SHINJIRO
IPC: G09G3/36
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To attain a large screen by shortening one frame scanning time and increasing scanning lines without lowering a frame frequency in a ferroelectric liquid crystal element. SOLUTION: In pixels A-C positioned at intersections of a certain information signal line and nth to (n+2)th scanning lines, scanning periods of 1H(A), 1H(B) are made to be scanning periods of pixels A, B and a period of IH(C) equivalent to consecutive scanning periods is made to be the scanning period of the pixel C and then scanning of three lines is performed in the scanning time of two lines by impressing scanning signals having waveforms different from each other on nth. (n+1)th and (n+2)th scanning lines and impressing a synthesized information signal obtd. by synthesizing information signals respectively corresponding to the lines on the information signal line.
Patent JP-S58108113-A (JP)
Title: Die roll for continuous vacuum forming
Inventor: DEZUKI KIYOTO
IPC: B29L31/60
Filed: 1981-12-23
Abstract: PURPOSE:To clean the surface of a die roll surely, rapidly and easily by constituting the die roll for vacuum forming by an intake roll and a die hole layer body which can be fitted freely thereto. CONSTITUTION:When the surface of a die roll 1 is stained by refuse sticking thereon and the hole 121 of an outer-peripheral intake small hole layer 12 of an intake roll 10 constituting the bottom surface of a concave part 2 is clogged, a die hole layer body 13 is removed from the peripheral surface of the intake roll 10, and the outer-peripheral surface of the intake roll 10, that is, the peripheral surface of the small hole intake layer body 12, is scrubbed by a wiping- cleaning body or the like to remove stains sticking thereon. Since the peripheral surface of the small hole intake layer body 12 is a wholly-smooth cylindrical surface wherefrom the die hole layer body 13 is removed, in this case, the scrubbing for cleaning can be performed sufficiently by fully pressing the wiping- cleaning body or the like on said peripheral surface, and thereby the stains sticking thereon can be removed easily, completely and rapidly.
Patent JP-S6186412-A (JP)
Title: Preparation of interlayer compound of graphite
Inventor: YAMADA KAZUO
IPC: C01B31/04
Filed: 1984-10-04
Abstract: PURPOSE:To prepare an interlayer compd. of graphite without fear for contaminating environment or for danger or occurring no ununiform reaction and contg. high content of residual reaction product by preparing a slurry of graphite particles dispersed in conc. H2SO4 and oxidizing the graphite particles with aq. H2O2 having a specified concn. at a specified temp. CONSTITUTION:Graphite particles are dispersed in 95-98% conc. H2SO4 to prepare slurry, and aq. 20-30wt% H2O2 is allowed to react as oxidizing agent with the slurry at <=5 deg.C. Thus, an interlayer compd. of graphite is obtd. There is no problem of generating NOX as caused by the use of conc. NHO3, nor causing contamination of environment as caused by an oxidizing agent contg. a heavy metal. Further, cooling of the slurry is unnecessary, and there is no fear for danger due to the aq. H2O2 having >=30wt% concn. and generation of ununiform reaction is avoided. An interlayer compd. of graphite contg. a very large amt. of residual reaction product is obtd.
Patent JP-H0958382-A (JP)
Title: Front grill mounting structure
Inventor: SANADA MITSUTAKA
IPC: B60R19/52
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent coming off of a connection member such as a clip and increase its holding force. SOLUTION: A bracket 4 fixed on a support plate section 2a in a front fender 2 on the body side and a locking claw 6a formed in a front grill 6 at a position which corresponds to the bracket 4 are provided. A mounting hole 4b which engages with a clip 10 as a connection member and an engaging piece 4a which engages with the locking claw 6a are provided in the bracket 4. The clip 10 is fitted into the mounting hole 4b and the locking claw 6a is locked in the engaging piece 4a to mount the front grill 6 on a body. The bracket 4 is fixed on a lamp support as well as the front fender 2 on the body side.
Patent JP-H07104852-A (JP)
Title: Apparatus and method for control of tension of power-supply cord of self-propelled robot
Inventor: RI ZAIHOU
IPC: B08B13/00
Filed: 1994-09-01
Abstract: PURPOSE: To provide a tension controller for the power cord of a self-traveling robot and a control method capable of preventing the self-traveling robot from deviating from a traveling direction by releasing the tension impressed to the power cord in the case that an unexpected condition is generated during the drive of the self-traveling robot. CONSTITUTION: This tension controller consists of a microcomputer 100, a pull- out/rewinding sensing means 200 for sensing the pull-out or rewinding of the power cord and outputting the sensing signals to the microcomputer, a motor driving part 400 for receiving motor driving signals from the microcomputer and rotating a motor so as to change the tension impressed to the power cord and a Hall sensor 600 for sensing the rotation number of the motor and outputting the rotation number signals to the microcomputer.
Patent JP-H0874510-A (JP)
Title: Control valve
Inventor: NISHIMURA TOSHIYA
IPC: F01D17/10
Filed: 1994-09-01
Abstract: PURPOSE: To restrain the vibration of a main valve by a pressure change on the outer periphery and lower surface of the main valve by setting up the pitch or hole diameter of flow passage holes non-symmetrically in relation to the center line of a muffler, in a control valve for opening/closing the flow passage holes by the slide of the main valve in the cylindrical muffler in which plural flow passage holes are bored across an entire periphery. CONSTITUTION: A main valve installed on a valve rod is assembled so as to be moved vertically in the body of a cylindrical muffler 3. The flow passage holes H of steam are bored radially on the lower part of the muffler 3 across an entire periphery in relation to the center line C of the muffler 3. The main valve is slid vertically for the inner periphery of the muffler 3 and the flow passage holes H of steam are opened/closed in accordance with the vertical motion of the valve rod. By providing the pitch or hole diameter and shape for boring the flow passage holes H of steam in the muffler 3 partially and unevenly and making the flow of steam uneven, an eccentric force is forced to take place intentionally in the main valve.  Thereby, the main valve is pushpressed to the inner surface of the muffler 3 and the motion of the main valve is restricted and the unstable vibration of the main valve is restrained.
Patent JP-H1015140-A (JP)
Title: Golf impact practicing apparatus
Inventor: OKITA AKIYOSHI
IPC: A63B69/36
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To correct a golf swing by solving such a problem as inability to understand a clubhead rotational axis, a rotational axis position, wrist rolling and an impact condition, regarding a golf swing. SOLUTION: A joint 3 at the base of a shaft 5 is tied with a cord 2 and fixed, thereby positioning a shaft rotational axis as well as a rotational axis. Then, the shaft 5 is forced through a cylinder type grip 4 and rotated. As a result, the cylinder type grip 4 is forced to slide along the shaft 5 in a rolling state.
Patent JP-H0492930-A (JP)
Title: Exclusive control processor
Inventor: WATANABE KAZUO
IPC: G06F9/52
Filed: 1990-08-06
Abstract: PURPOSE:To improve the processing efficiency of a system by efficiently executing exclusive control when plural resources are required to be simultaneously occupied in an exclusive control processing for the resources shared in tasks executed in a computer. CONSTITUTION:A use display word 1 has respective shared resources corresponding bits Cb. When a processing part 4 receives the allocation requests of request sources 5, it generates the OR of a request bit string 6 in which designated Cb is turned on and the display word 1 as a request display word 2. Then, the display word 1 is updated to the OR of the bit string 6 and the display word 1. When there is the bit which is turned on in the request display word 2, resources control tables 7 are connected to an exclusive control queue 3. The processing part 4 turns off designated Cb by the release request of display word 1 when it receives the release request and executes a logical operation updating the display words 2 and 1 in respective tables 7 connected to the queue 3. Furthermore, the processing part 4 removes the tables 7 from the queue 3 when all the bits of the display words 2 are turned off and when the allocation request is connected to the queue 3. Thus, the processing efficiency of the system is improved.
Patent JP-H0257375-A (JP)
Title: Ink jet recorder
Inventor: TAKEMURA MAKOTO
IPC: B41J2/01
Filed: 1988-08-23
Abstract: PURPOSE:To stably convey a recorder while holding it in small size, and to prevent a recording medium from impression marks or contamination from occurring by bringing a suction roller which is drivably transmitted at a relative speed to a pinch roller for holding and conveying the medium under press contact with a conveying roller into contact with the pinch roller. CONSTITUTION:A continuous sheet 5 on a supply side stacker 23 is conveyed from below to above as designated by an arrow B according to a print command, passed between an upper conveying roller 2 and a pinch roller 4, and then discharged on a discharge side stacker 24. In this case, the frictional force with the sheet 5 is generated at the roller 4 to be stably conveyed. Ink liquid which is not yet fixed on the sheet 5 is transferred to the outer surface of the roller 4. On the other hand, a roller 9 is rotated in a direction of an arrow C, effectively with a relative speed at the contact with the roller 4, the ink transferred to the face of the roller 4 is sucked to the roller 9 before circulating one cycle to be wiped off, and the position immediately before the contact of the sheet of the roller 4 is always maintained effectively clean.
Patent JP-H0546364-A (JP)
Title: Job control language generating device
Inventor: KITAGAWA MITSUGI
IPC: G06F9/06
Filed: 1991-08-21
Abstract: PURPOSE:To generate a JCL by a small generating man-hour by deciding that which is necessary for generating the JCL from a program file in which program data is stored, and integrating JCL data. CONSTITUTION:From a program file 1 in which program data containing a program name and a file name is stored, the program data is inputted by a program processing part 2. Also, the program processing part 2 sets data required for constituting a JCL (Job control language). At the time of data to which the name of this program is set, a processing of a control part 3 is executed. In the case the program data is not the data required for constituting the JCL, the next program data is inputted. The control part 3 executes integration of the data in order to store the JCL, and completes generation of a JCL file 5. In such a way, the program data can be converted to the JCL data as it is, and the JCL can be generated easily irrespective of a degree of skill.
Patent JP-H0494402-A (JP)
Title: Manufacture of nozzle for axial flow turbine
Inventor: SHIRAISHI KEIICHI
IPC: F01D9/02
Filed: 1990-08-09
Abstract: PURPOSE:To assemble a nozzle with an improved degree of freedom in designing by connecting nozzle vanes when an inlet side ring and an outlet side ring pinch the nozzle vanes, and welding the connection sections. CONSTITUTION:To assemble a nozzle, nozzle vanes 1 are inserted into profile holes 5 bored on an inside ring 3, and the nozzle vanes 1 are connected by welding. The outer periphery sides of the nozzle vanes 1 are pinched by an inlet side ring 7 and an outlet side ring 8, and connection sections between split faces 9, 10 of the rings 7, 8 and the nozzle vanes 1 are welded. The split faces of the inlet side and outlet side rings 7, 8 are welded to manufacture the nozzle.
Patent JP-S6270695-A (JP)
Title: Electric motor fan
Inventor: KATO KIMINORI
IPC: F04D29/66
Filed: 1985-09-20
Abstract: PURPOSE:To acquire a quiet motor fan, by forming recessions on a support rubber opposite to holes furnished near the periphery of an impeller, and furnishing projections to gear with the holes and the recessions on the support rubber or at the casing. CONSTITUTION:Plural holes 20 are furnished at a casing 17 at the front near the periphery of an impeller 11, and projections 21 formed unitary to a support rubber 18 are geared with these holes 20. Furthermore, recessions 22 are formed at the support rubber 18 opposite to the holes 20. Therefore, a high frequency sound passes the holes 20 through the recessions 22 while decreasing the high frequency sound including NZ sound, and a quiet motor fan is acquired.
Patent JP-S6269223-A (JP)
Title: Beam direction switching device
Inventor: HARADA TAKASHI
IPC: G02B26/10
Filed: 1985-09-20
Abstract: PURPOSE:To prevent the direction precision of a reflected beam from deteriorating owing to an error in the plate thickness of a mirror and to improve productivity by forming step parts of specific height in areas of a mirror holder where mirrors are expected to be arranged, and arranging the mirrors of the same thickness on those respective steps. CONSTITUTION:The step parts of specific height are formed in the areas of the mirror holder where the mirrors are expected to be arranged, and the respective mirrors are equalized in thickness. A laser beam 1 emitted by a laser tube reaches the mirrors 21 having their reflecting surfaces given a difference in height by the steps of the mirror holders 22 and the beam travels as shown by 1a when reflected by the highest reflecting surface firstly. Further, the beam direction is changed in the order of 1a, 1b, and 1c by the same operation as usual. The reflecting surfaces are constituted by arranged the mirrors of the same plate thickness and the mirror holder is manufactured by using a precision casting so the device is constituted at low cost and an error in beam direction after reflection is reduced.
Patent JP-H0377628-A (JP)
Title: Hollow-fiber module
Inventor: NAKAMURA JOJI
IPC: B01D63/02
Filed: 1989-08-15
Abstract: PURPOSE:To generate fine bubbles by arranging a hollow fiber so that a liq. in contact with the surface of the hollow fiber flows at a specified angle to the axial direction of the hollow fiber to form the hollow fiber module. CONSTITUTION:When a liq. flows in parallel with the hollow fiber 3, a boundary layer is almost uniformly generated on the periphery of the fiber 3. Conversely, the boundary layer A is generated on the front part of the fiber 3 where the liq. collides with the columnar fiber when the liq. flows orthogonally to the fiber 3, a Karman's vortex is generated on the rear side, and the boundary layer is eliminated. Bubbles having extremely small diameter are generated at the part where the boundary layer is eliminated. Furthermore, a higher pressure is exerted on the front of the fiber 3 than on the rear, hence the bubbles are hardly generated from the fiber surface in the front boundary layer A, and most of the bubbles having extremely small diameter are generated from the rear surface.
Patent JP-S6268848-A (JP)
Title: Polyester copolymer composition for injection molding
Inventor: HIROBE KAZUFUMI
IPC: C08G63/68
Filed: 1985-09-20
Abstract: PURPOSE:To obtain a composition injection-moldable with a low-temperature mold, having excellent heat-resistance and surface appearance and exhibiting little lowering of mechanical strength in humid atmosphere, by compounding a specific polyester copolymer with a crystallization nucleus and a reinforcing filler. CONSTITUTION:(A) 100pts.(wt.) of a polyester copolymer containing the segments of (i) a polyethylene terephthalate having an intrinsic viscosity of 0.15-0.38, (ii) 35-80mol% (based on the PET) polyether having an average molecular weight of 300-2,000 and (iii) 10-80mol% (based on the PET) polyether derivative having at least one organic acid metal salt is compounded with (B) 0.01-10pts. of a crystallization nucleus and (C) 0-200pts. of a reinforcing filler. The polyether of the component A is selected from polyalkylene glycol and an alkylene oxide addition polymer of a bisphenol.
Patent JP-H0551110-A (JP)
Title: Storage equipment
Inventor: HATOUCHI GOKICHI
IPC: B66F9/07
Filed: 1991-08-22
Abstract: PURPOSE:To improve stability of carrying-in and -out work and traveling by vertically-installing a post eccentrically toward the rack side to the home position of a carrying-in and-out part which goes in and out of a carriage in order to eliminate rolling. CONSTITUTION:A carrying-in and -out device 20 consists of a body 22, a pair of posts 23, a carriage 24, a carrying-in and -out tool, 25, and an upper frame 26 which is installed continuously from the upper part of the post 23. Besides, the post 23 is vertically-installed eccentrically toward the rack 1 side by a prescribed distance L to the home position O of the carrying-in and -out tool 25 which goes in and out of in the carriage 24. Since, the interference part in a longitudinal direction of the post 23 can be positioned on the rack 1 side, therefore, it is possible to open the carrying-in and-out part 25 even in a longitudinal direction in a wide range on the side part from the rack 1, thus easily walking the lifting part 31 of a ceiling crane 30 work upon the carrying-in and -out tool 25.
Patent JP-2000040784-A (JP)
Title: Semiconductor device, semiconductor device unit and manufacture thereof
Inventor: KATO SADATANE
IPC: B23K26/38
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide semiconductor devices which are stacked up so as to be enhanced in mounting density, a semiconductor device unit and a manufacturing method of them, where manufacturing processes and product control are simplified. SOLUTION: A semiconductor device unit 40A is formed by stacking up semiconductor devices 20A, where the semiconductor device 20A is equipped with a semiconductor chip 21, leads 24 which are each composed of an inner lead 24a and an outer lead 24b that extends outside of a resin package 27, and wires 25 that electrically connect the semiconductor chip 21 to the leads 24, and the outer leads 24b is composed of a first to a third outer leads, 24b-1 to 24b-3, which are bent along the outer sides of the resin package 27. Moreover, at least, one of leads or wires provided to the semiconductor device 20A is cut off, to be electrically disconnected from the semiconductor chip 21.
Patent JP-S5999527-A (JP)
Title: Channel start controller
Inventor: HANSU SHIYUTAADORUMAIYAA
IPC: G06F13/28
Filed: 1983-11-08
Abstract: 1. Device for controlling the channel start of a DMA controller having at least two independent channels for data transfer between data sources and data sinks and a central control unit (CC) which contains a control register (CR), a status register (SR) and a prioritizing unit (PRIO), characterized in that each channel has at its disposal its own microinstruction register (MPIRi; i = 1, 2, ... n), which is connected to a demultiplexer (DEMUX2), via which, given the occurrence of a start request, a microinstruction is entered by the central control unit into the microinstruction register (MPIRi) of the channel to be started.
Patent JP-H0636182-A (JP)
Title: Transmission circuit using optical fiber
Inventor: KOGA HIDETSUGU
IPC: G08C15/06
Filed: 1992-07-13
Abstract: PURPOSE:To make it possible to exactly reproduce the waveform of a measuring signal by transmitting the pulse signal of the measuring signal via an optical fiber and correcting the received pulse signal by a clock pulse in a pulse width compensation circuit. CONSTITUTION:A pulse width compensation circuit outputs a signal waveform (a) to a synchronizing circuit 10A and the synchronizing circuit outputs a synchronizing signal C synchronizing the signal waveform a and the rise signal of a clock pulse (b) in a clocking circuit 10B to a counter 10C and a pulse generator 10D. This pulse generator switches from a high level signal to a low level signal by the input of the synchronizing signal and continuously outputs the low level signal. When the counter C inputs the synchronizing signal and counts (n) number of clock pulse corresponding to the low level signal width, the counter outputs the output to the pulse generator. When the pulse generator which outputs the low level signal inputs the signal of the counter, the generator switches from the low level to the high level, outputs it, and corrects the low level signal width by a clock.
Patent JP-H0632486-A (JP)
Title: Paper feeding device
Inventor: MIURA KAZUNOBU
IPC: B65H5/36
Filed: 1992-07-14
Abstract: PURPOSE:To provide a paper feeding device in which a conveying passage can be formed by connecting plural guide plates, and paper sheets can be conveyed smoothly without generating a blocking of transfer papers at the connecting part. CONSTITUTION:In this paper feeding device, a conveying passage 37 is formed with plural guide plates 50 and 51, transfer papers 34 are conveyed through, the conveying passage 37, the downstream end 50a of the guide plate 50 positioning upstream of the conveying is bent and fixed to a device main body side, and a projection 51b formed at the upstream end 51a of the guide plate 51 positioning downstream of the conveying is inserted to a hole 50c formed at the bending 50b of the downstream end 50a of the guide plate 50, so as to connect both guide plates.