baber/WOPTO huggingface dataset:
Patent JP-H0275239-A (JP)
Title: Secondary channel system
Inventor: OKITA RYOJI
IPC: H04L69/40
Filed: 1988-09-09
Abstract: PURPOSE:To improve the guard range of a centralized management monitor of MODEMs by means of the MDMS (MODEM network management means) by sending a monitor signal of a secondary channel to a private line so as to monitor a MODEM in the MDMS center even if the private line is switched to a public line being a backup circuit in the occurrence of a communication fault. CONSTITUTION:Two sets each of transmission sections S-CH(S1), S-CR(S2) and reception sections S-CH(R1), S-CH(R2) for monitor signal using a secondary channel are provided in a MODEM. Then an output of the transmission section and an input of the reception section are connected to the position of the private line of changeover switches SW1, SW2 respectively and an output of the other transmission section and an input of the other reception section are connected to the position of the common contact of the changeover switches SW1, SW2 respectively. Thus, the transmission of a monitor signal by the transmission section and the reception section is attained even during the backup by a public line in the occurrence of a communication fault. Thus, the guard range of a centralized management monitor of MODEMs by means of the MDMS is improved.
Patent JP-H0273435-A (JP)
Title: Test system for external subroutine of information processor
Inventor: KODATE TOSHIHARU
IPC: G06F11/28
Filed: 1988-09-09
Abstract: PURPOSE:To perform the test of an external subroutine of an information processor by transferring data between a user program working in a time-division system and a terminal equipment of a time-division system by means of a screen image that is originally produced. CONSTITUTION:When a user program 3 is carried out in time division, a conver sation procedure control part 4 gives an instruction to a screen input/output control part 6 to output an initial screen to a terminal equipment 1 of a time- division system. The part 6 reads a screen storing device 8 and stores an image in a memory device 7. The data are checked at the part 6 to a reply given from a user for execution of the front-back shifts of the screen, the discontinua tion of execution, etc. Furthermore a request instruction is given to the part 6 for the actual reception of the test data. The part 4 gives an executing instruc tion to an external subroutine 5 after the test data is set. The subroutine 5 returns the result in reponse to the received test data and and outputs the result to the equipment 1 via the part 4 and the part 6.
Patent JP-H04108541-A (JP)
Title: Ozone decomposing catalyst
Inventor: YOSHIMOTO MASAFUMI
IPC: B01D53/86
Filed: 1990-08-27
Abstract: PURPOSE:To obtain an ozone decomposing catalyst excellent in ozone removing capacity and durability by adding nickel oxide and activated carbon. CONSTITUTION:An ozone decomposing catalyst contains nickel oxide and activated carbon. The size of the crystallite (D200) of nickel oxide is pref. within the range of about 20-130Angstrom . The pref. content of activated carbon is about 10-50% with respect to metal oxide such as nickel oxide and the content of activated carbon in the catalyst is pref. about 50% or more. If necessary, a metal of Ti, Cu, Mn, Fe, Ag, Au, Mo, Zr, Sn, Nb or W and oxide thereof can be added. This ozone decomposing catalyst efficiently removes ozone and shows no deterioration of its capacity over a long period of time.
Patent JP-S6381213-A (JP)
Title: Signal processing circuit for karman vortex flowmeter
Inventor: YAMADA YASUFUMI
IPC: G01F1/32
Filed: 1986-09-25
Abstract: PURPOSE:To obtain a reliable signal processing circuit for a Karman vortex flowmeter by providing plural filter circuits which separate and detect the wide-range frequency signal of a Karman vortex street and measuring the frequency signal. CONSTITUTION:When a low flow rate is detected, the output of a BPF 21 which separates only the signal of a low-frequency Karman vortex street from the output signal of a differential amplifier 16 is given priority to obtain a pulse train signal. Further, when the detected flow rate increases, the output of a BPF 22 which separates the signal of a high-frequency Karman vortex street is given priority to obtain a pulse train which is an output signal. Further, the output of the BPF 22 is given priority through the operation of a monostable multivibrator 27 and the pulse train is outputted in a frequency band where both BPFs 21 and 22 generate their outputs. Therefore, frequency characteristics of the BPFs 21 and 22 and comparison characteristics of comparators 23 and 24 vary with in-use temperature and owing to secular changes, etc., and the outputs of the both have a phase difference, the pulse train signal from an OR circuit 28 as a final output has no disturbance.
Patent JP-H0972988-A (JP)
Title: Underwater wall surface inspecting device
Inventor: NOBUYO SHUJI
IPC: G21C19/02
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To enable inspection of the liner in a fuel pool. SOLUTION: A chamber 8 which has an opening 9 on its one side and can be inserted into the interior of a liner 4 of a pool body 1 filled with water, a seal member 11 which is provided at the periphery of the opening 9 of the chamber 8 and can be contacted in water-tight manner, to the inside of the liner 4, a CCD camera 12 which is arranged inside the chamber 8 and can image the opening 9 within its field of view, and a depressurized device 15 which is connected to the chamber 8 via a depressurizing piping 16 and can make the interior of the chamber 8 wherein the seal member 11 of the opening 9 is made to contact to the inside surface of the linear 4 to be negative pressure, are provided. Thus, when a defect exists at a part of the linear 4 covered with the chamber 8, an air intrudes into the defect part for forming bubbles 18, and this is imaged with the CCD camera 12.
Patent JP-H03117718-A (JP)
Title: Gap adjusting method for linear slide bearing
Inventor: TERAMACHI HIROSHI
IPC: F16C29/06
Filed: 1990-08-30
Abstract: PURPOSE:To adjust pre-load after assembling by making a ball size larger than a facing ball groove gap on a track support and a slide base to thrust and elastically transform the upper face of the slide base with gap adjusting thrust bolts threaded to a mounting base mounted on the track support. CONSTITUTION:With a linear slide bearing B, between a rolling groove 10 in a track support 2 and a load ball groove 8 in a slide base 1, balls 4 with the size larger than a gap between them are laid. A mounting base 12 is mounted on the horizontal portion 5 of the slide base 1 with fastening bolts 13 to form a gap D on a recessed face 15. On a center line at the middle of a mounting face 11 gap adjusting thrust bolts 16 are threaded to thrust the horizontal portion 5. Such thrust causes the slide base to be elastically transformed to widen a gap (d) between a sleeve portion 6 and the track support 2. In this way, pre-load given to the balls 4 is adjusted into a preset value. The adjustment can be easily made after the bearing is assembled in a machine device.
Patent JP-H04109301-A (JP)
Title: Automatic operation device
Inventor: TAKAHASHI TAMAKI
IPC: G05B9/02
Filed: 1990-08-30
Abstract: PURPOSE:To prevent a satellite from being turned to a dangerous state by confirming that all telemetry data are included in the allowable range of a limit value and then sending a command to a central unit to apply an instruction. CONSTITUTION:Data written in a RAM 121 are successively compared with the limit value stored in a ROM 122, and when a telemetry value is included in the allowable range of the limit value, the telemetry value is adopted as it is. When the telemetry value is not included in the range, a command for compensating the limit value is extracted by a command extracting part 124 and sent to a command decoding part 125. The decoding part 125 decodes and calculates the command and the telemetry stored in the RAM 121 is rewritten by a telemetry corresponding to the command. Then, the data written in the RAM 121 are compared with the limit value, and after confirming that all telemetry data are included in the allowable range of the limit value, the command corresponding to the confirmed result to the central unit 11 to apply the instruction.
Patent JP-H04109104-A (JP)
Title: Pattern defect inspecting device
Inventor: INOUE HIROSHI
IPC: G01B11/24
Filed: 1990-08-30
Abstract: PURPOSE:To perform a high-precision defect inspection by detecting the displacement between the inspected pattern image data and the reference pattern image data with a displacement detecting means, and correcting the displacement of both data with a correcting means. CONSTITUTION:The image signal outputted from a sensor is converted into the digital inspected pattern image data by an A/D converter 1 and fed to a differentiating circuit 2 and a displacement detecting circuit 10. The design data of a semiconductor mask are fed to a gradation converting circuit 4. The circuit 4 converts the design data of the binary level into the reference pattern image data of the gradation level with the shading function according to the characteristics of an optical system and the sensor. The data are fed to the circuit 10 and a displacement correcting circuit 40. The circuit 40 receives the displacement quantities and performs the positional correction of the reference pattern image data.
Patent JP-S60116691-A (JP)
Title: Thiolphosphoric esters, their preparation and insecticide and acaricide containing the same as active ingredient
Inventor: YAMADA YOSHIMI
IPC: A01N57/06
Filed: 1983-11-29
Abstract: NEW MATERIAL:A compound of formula I (R<1> is ester-oxy, phenyl; R<2>-R<4> are H, lower alkyl, where R<3> and R<4> may incorporate to form -(CH2)n- (n is 4-6)]. EXAMPLE:Diethyl S-propadien-1-yl phosphorothiolate. USE:Insecticide, acaricide. PREPARATION:The rearrangement of a thionophosphoric ester of formula IIsuch as diethyl propargyl phosphorthionate is conducted in the presence of a palladium catalyst, preferably a divalent palladium, e.g., dichloriobis(acetonitrile) palladium II, preferably in an amount of 0.1-10mol% in an aprotonic inert solvent such as 1,2-dimethoxyethane.
Patent JP-H0389199-A (JP)
Title: Apparatus for sorting radioactive solid waste
Inventor: USUKURA ATSUSHI
IPC: B09B5/00
Filed: 1989-08-31
Abstract: PURPOSE:To easily sort hull and other foreign matter by collapsing the pile of the waste on a sorting table by a scraper blade moved due to vertical opera tion and leveling the same to a definite thickness. CONSTITUTION:The pile of the waste W transferred to a sorting table 5 from a waste container (b) is collapsed by a scraper blade 10b and uniformly leveled by the vertical movement quantity of the blade 10b to be sorted and classified by kind by a man pulator (m). The remaining waste W is discharged to a receiv ing container 5a from the hull discharge port 5b of the sorting table 5 by the scraper blade 10b. The water contained in the waste W flows in a water tank 11 through a drain screen 5a and the water contained in the waste W received in the container 4 is collected by a water collector 7 to be guided to the water tank 11. This water is injected to a container (b) by a washing device 12 to remove the the residue sticked thereon.
Patent JP-2001046971-A (JP)
Title: Diffusion disk and diffusion feeder provided with the diffusion disk
Inventor: NAKAI NOBUYOSHI
IPC: B07B1/46
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a diffusion disk and a diffusion feeder provided with the disk by which a raw material is widely diffused and fed over a screen. SOLUTION: This diffusion disk 1 is rotated with a rotating shaft 2 as the center, and a raw material dropped on its upper surface is discharged and fed over the reticular face 3 of a screen. The disk 1 is provided with a first diffusion part 10 with the long distance between its peripheral edge and the shaft 2 and a second diffusion part 11 with the short distance between them. The first diffusion part 10 and second diffusion part 11 are formed by providing a recess 9 with a part of the circular or polygonal peripheral edge confronted with the shaft 2.
Patent JP-S60118906-A (JP)
Title: Method and apparatus for injecting nc data
Inventor: YOSHIDA MINORU
IPC: G05B19/408
Filed: 1983-11-30
Abstract: PURPOSE:To inject data by converting a data in response to the transmission specification by means of the setting means of an operating section after a data from a storage medium is read and stored in injecting an NC data from a storage medium into plural NC main bodies in an NC equipment. CONSTITUTION:When a switch of the operating section 21 is set to the NC data read mode, a load address to a storage circuit 22 is set and the command of message display during execution of read in a reader 1 is outputted, an NC data from a tape 3 is read, and when an EOR code is detected, the operation is stopped. When the switch is set to the NC data output mode, the NC data is stored in the storage circuit 22 and when the speed is set, the NC data is outputted as each block to the NC main body 2 and any of parallel or serial transmission system is selected. When the switch is set to the transmission speed set mode, the speed is displayed by a speed setting device of the operation device 21 and set.
Patent JP-S6381331-A (JP)
Title: Holding method for mask film in exposing device
Inventor: KOZU NAOSHI
IPC: G03B27/18
Filed: 1986-09-25
Abstract: PURPOSE:To prevent occurrence of positional deviation of a mask film by holding the mask film to a printing frame by means of charge attraction. CONSTITUTION:When positioning with a work is determined, DC voltage is applied to a mask film 4 closely contacted to circuit patterns 1a, 1b formed by ITO film of a printing frame 1 by a power source 2. Negative charge is charged on the surface of the pattern 1a of the ITO film by applied voltage, and plus charge is charged on the surface of the pattern 1b. As polyethylene terephtalate, a high dielectric, is used for the mask film 4, the surface of the mask film 4 is charged and attracted to the printing frame 1 by attraction between charge. Thus, positional deviation of the mask film does not occur, mask film of various size can be handled.
Patent JP-H0393741-A (JP)
Title: Optically active compounds for use as chiral doping agent for liquid crystal and method of its preparation and use thereof
Inventor: SUTEFUAN KERII
IPC: C07C69/773
Filed: 1990-08-30
Abstract: NEW MATERIAL: An optically active compound of formula I [A is an optically active group such as 1,1'-binaphthyl-2,2'-diyl, CHR 1 CHR 2  or CH(COOR 3 ) CH(COOR 4 ); Z is (CH 2 ) 4 , O(CH 2 ) 3  or trans OCH 2 CH=CH; R 1  and R 2  are each CH 3 , phenyl or cyclohexyl, or R 1  is H; R 3  and R 4  are each an alkyl; Y is CO or CH 2 ; ring B is 1,4-phenylene or trans-1,4-cyclohexylene; R is H, an alkyl, an alkoxy or CN].  
     EXAMPLE: (R)-2,2'-Bis[4-[4-[4-(trans-4-pentylcyclohexyl)-1-butyl]benzoyloxy]-1,1'- binaphthyl.  
     USE: Chiral dopants for liquid crystals.  
     PROCESS: A compound of formula I can be obtained by esterification of an optically active compound of formula II with a compound of formula III, etc., or by ether formation of an optically active compound of formula IV (M is an alkali metal) with a compound of formula V (L is a leaving group). 
     COPYRIGHT: (C)1991,JPO
Patent JP-2001047205-A (JP)
Title: Instrument for measuring interval between guide rolls in continuous casting apparatus
Inventor: WAKATSUKI YUJI
IPC: B22D11/16
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To improve a measuring precision by stably measuring an interval between guide rolls in a continuous casting apparatus. SOLUTION: A guide roll measuring instrument body 13 is fitted to the side surface of a dummy bar 11 so as to be shiftable in the orthogonal direction to the longitudinal direction, and a fixed arm 14 and a movable arm 16 formed in this guide roll measuring instrument body 13, are brought into contact with the guide rolls 4, 5, respectively. At this time, the guide roll measuring instrument body 13 is energized in the direction which the fixed arm 14 is brought into contact with the guide rolls 5 with tension springs 19a. 19b, and the movable arm 16 is energized so as to contact with the guide rolls 4 with a compression spring 23. Further, when the dummy bar 11 lies at the waiting position, the extension of the tensile springs 19a, 19b is prevented by receiving the dead wt. of the guide roll measuring instrument body 13 with a supporting base.
Patent JP-H0550650-A (JP)
Title: Laser printer
Inventor: ARIGA NORIMASA
IPC: H04N1/23
Filed: 1991-09-06
Abstract: PURPOSE:To make it easy to control video data conversion data by providing a memory means for storing a plurality of exchange data, an inquiry means, and a selection control means in a controller unit, and making an engine unit able to select and set automatically an optimum video exchange data. CONSTITUTION:A laser printer is constituted of an engine unit 10 and a controller unit 20. Video data converted based on video data conversion data in the controller unit 20 is inputted to the engine unit 10 so as to print. Here, the engine unit 10 is equipped with a ROM 22 as a memory means for storing a plurality of video data exchange data applicable to the engine unit 10 which can be combined to the controller unit 20. The engine unit 10 also comprises an inquiry means for inquiry classes and a selection control means for confirming the inquiry and selecting automatically from the ROM 22 a video data conversion data corresponding most appropriately to a class stored temporarily. The inquiry means and the selection control means are constituted of a CPU 21.
Patent JP-H0566283-A (JP)
Title: Core of reactor and fuel exchange method
Inventor: MASUMI RIYOUJI
IPC: G21C7/00
Filed: 1991-09-06
Abstract: PURPOSE:To reduce maximum control rod reactivity of a subcore area, in its turn, a reactor core and increase a reactor stop margin. CONSTITUTION:Small-sized control rods 11 and larged-sized control rods 31 are inserted in a reactor core bundling fuel assemblies 1. In the case of the small-sized control rods 11 one fuel assembly is controlled by the use of one control rod and in the case of the large-sized control rods three fuel assemblies are controlled by the use of one control rod. The reactor core is divided into subcore areas 12 composed of a plurality of fuel assemblies and the fuel assembly having the maximum reactivity thereof is centered to charge for the purpose of control by the use of the small-sized control rod 11.
Patent JP-H0390308-A (JP)
Title: Cutter blade
Inventor: OKINAGA HIROMITSU
IPC: B24D5/00
Filed: 1989-09-01
Abstract: PURPOSE:To evade the wear the root of cutting tip and contrive to prolong the service life and to enhance the cutting efficiency of the cutter blade concerned by a method wherein guide recesses, by which chips are discharged, are formed at the outer peripheral side end of a rotary board. CONSTITUTION:A mounting hole 4 is formed at the center of a disc-like rotary board 2, at the outer periphery of which relief grooves 6 with radial depth to relieve chips are formed on the outer periphery of the rotary board at equal intervals. Cutting tips 8 made of diamond sintered body are fixed onto respective edge faces at its outer periphery. An annular hollow part 10 having a certain fixed radial width is formed to the outer periphery side of the board 2. A plurality of suction ports 12, through which air is taken in, are formed at equal intervals at positions, which are radially opposite to each other on the inner periphery side of the hollow part 10 on both side faces of the rotary board 2. When the rotary board 2 is rotated in the forwar direction or direction indicated with the arrow R, the air in the hollow part 10 is discharged from jets 14 with vigor by means of contrifugal force. Since the interior of the hollow part 10 is brought into negative pressure state as a result, air outside the rotary board 2 flows from the suction ports 12 in the hollow part 10 with vigor. The vigorous in-flowing and discharging of the air are maintained during the rotation of the rotary board.
Patent JP-S6468868-A (JP)
Title: Buffer control system for bus adapter
Inventor: MAEDA KENICHI
IPC: G06F12/08
Filed: 1987-09-09
Abstract: PURPOSE:To apparently enable quick service to continuous DMA read requests from an input/output device by generating the next address by an adder to fetch data into a buffer memory in case of a hit at the time of accessing the buffer memory by a DMA read request address. CONSTITUTION:When the buffer memory is accessed by the memory read request address from a second common bus 100', data in this address is transferred to input/output devices 41-45 in case of a hit. In case of a hit during the memory read request of input/output devices 41-45, one or -1 is added to the address to access the buffer memory again; and in case of a mishit as the result, memory read is requested to a main memory 20 by the added address to fetch response data from the main memory 20 into the buffer memory. This buffer memory consists of a register 15, an address RAM 13, a data RAM 14, an adder 16, a comparator 17, a register 12, and a gate circuit 18. Thus, high speed buffering is possible.
Patent JP-S6468179-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04M11/00
Filed: 1987-09-09
Abstract: PURPOSE:To prevent polling transmission to an opposite designation of an original to be set other than the object destination, by inhibiting the polling transmission for a prescribed time after the transmission original is set to the original platen in a facsimile equipment capable of polling transmission. CONSTITUTION:A control circuit 28 sends a DIS signal representing the absence of an original when the facsimile equipment is set in the automatic incoming mode, an incoming call is detected and one minute does not elapse after the original is set. When the facsimile equipment is set in the automatic incoming mode and an incoming is detected and one minute or over elapses after the original is set, a DIS signal representing the presence of the original is sent. When the facsimile equipment is set to the manual reception, a bell rings from a telephone set 4. In detecting the hooking of the telephone set 4, a CML is set to start the communication. Thus, the polling transmission of the set original to the opposite destination other than the object is prevented.
Patent JP-H1070550-A (JP)
Title: Buffer arranging device in atm system
Inventor: MIYAMOTO AKIHIRO
IPC: H04Q3/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce the signal processing scale and the device scale of a peripheral circuit by reducing the capacity of a format conversion buffer making transmission ATM cell order strings at an active system and a reserved system coincident with each other to the degree of several cells and simplifying the peripheral circuit. SOLUTION: The reading side of a format conversion buffer 14 in an active system format conversion part A2 does not read ATM cell data by means of the over head part of an SDH frame but buffers ATM cell data at a fixed speed. In addition, the reading side of an SW buffer 4 in an active system SW part A1 generates a dummy cell equivalent to the fixed speed. The buffer 14 abolishes a dummy cell by a writing side to continuously read and read out all the cells except for the dummy cell.