baber/WOPTO huggingface dataset:
Patent JP-H0698790-A (JP)
Title: Production of polypeptide method by cell-free protein synthesis system
Inventor: KITAOKA YOSHIHISA
IPC: C12N15/09
Filed: 1992-03-04
Abstract: PURPOSE:To produce an objective polypeptide while preventing decomposition of low-molecular polypeptides in a cell-free reaction solution by adding a specified plasmid to a continuous cell-free protein synthesis system and synthesizing a fused protein. CONSTITUTION:To a cell-free protein synthesis system, a plasmid prepared by bonding chloramphenicol-acetyltransferase (hereinafter abbreviated CAT) structural gene to a high-manifestation promoter (lca or tac) and further bonding a polypeptide structural gene to the downstream thereof is added as a template of the continuous cell-free protein synthesis system so as to synthesize a fused protein. The synthesized fused protein is purified by affinity chromatography and cut at the boundary between the CAT protein and the polypeptide, thus producing the objective polypeptide.
Patent JP-H02263916-A (JP)
Title: Production of steel plate with low yield ratio for construction use excellent in fire resistance
Inventor: TERADA YOSHIO
IPC: C22C38/16
Filed: 1989-04-03
Abstract: PURPOSE:To produce a steel plate excellent in earthquake resistance and fire resistance by heating a slab of a steel containing specific weight percentages of C, Si, Mn, Cu, Ti, Al, and N up to a specific temp., completing rolling at a specific temp., and then carrying out air cooling. CONSTITUTION:A steel has a composition consisting of, by weight, 0.04-0.12% C, <=0.6% Si, 0.5-1.6% Mn, 0.8-1.5% Cu, 0.005-0.10% Ti, <=0.1% Al, 0.001-0.006% N, and the balance Fe. A slab of the above steel is heated up to 900-1100 deg.C. Subsequently, rolling is completed at >=800 deg.C, followed by air cooling. One or more kinds among 0.005-0.04% Nb, 0.005-0.10% V, 0.05-0.4% Mo, 0.05-0.5% Ni, 0.05-1.0% Cr, and 0.0005-0.005% Ca are incorporated to the above steel. By this method, the steel plate excellent in weldability can be inexpensively mass-produced.
Patent JP-S537163-A (JP)
Title: Electronic clock
Inventor: AZUMA MASATO
IPC: H03B5/32
Filed: 1976-07-09
Abstract: PURPOSE:The voltage characteristics are provided to the phase adjustment resistance of the crystal oscillating circuit using a complementary MOS transistor, thereby correcting the variation of frequency against the vairation of the power supply voltage.
Patent JP-S575762-A (JP)
Title: Purification of dioxazine violet
Inventor: SAKAGUCHI IWAO
IPC: C09B67/10
Filed: 1980-06-16
Abstract: PURPOSE: To purify crude dioxazine violet completely, and to improve the bleed resistance and migration resistance of the pigment, by dissolving the crude dioxazine violet in a halo acetic acid, adding a specific solvent so that the solution is diluted into a specified concentration, followed by filtration.  
     CONSTITUTION: Dioxazine violet is first dissolved in a haloacetic acid (preferably dichloroacetic acid) in an amount 3 times as much as that of dioxazine violet. A solvent (preferably water) which is soluble in the haloacetic acid but not reacted with it is added to the solution, so that the concentration of the haloacetic acid is diluted to a range 50W90wt%. After that, filtration, washing, and drying are carried out to give purified dioxazine violet. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58198894-A (JP)
Inventor: SUZUKI YOSHIHARU
IPC: G05D25/02
Filed: 1982-05-15
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-H11277426-A (JP)
Title: Grinder and grinding surface measuring method
Inventor: SHIBUKAWA TETSUO
IPC: B24B49/10
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent a position measuring error of a grinding surface due to thermal displacement of a wheel spindle stock relative to a work table, or grinding of a material to be ground. SOLUTION: A grinder moves a wheel spindle stock 40 relative to a work table 20 relatively to grind a work on the work table 20 by a rotary grinding wheel 42 provided at the wheel spindle stock 40. Then, the grinder is provided with a detecting sensor 52 installed at a specified position of the wheel spindle stock 40 to detect a predetermined position of the work table 20, a material 25a to be ground which is provided at a specified position of the work table 20, a sensor position measuring means for measuring a distance from an origin to the detecting sensor 52,  and a grinding wheel-grinding wheel surface position measuring means which moves the wheel spindle stock 40 and the work table 20 until the material 25a to be ground is ground by a grinding surface 42s of the rotary grinding wheel 42 and the surface ground of the material 25a to be ground is detected by the detecting sensor 52, and which measures the distance between the detecting sensor 52 and the grinding surface 42s of the rotary grinding wheel 42 based on the relative displacement of the wheel spindle stock and the work table.
Patent JP-S57198197-A (JP)
Title: Marine course fixer
Inventor: YUNOKI SHIGETO
IPC: B63H25/00
Filed: 1981-05-28
Abstract: PURPOSE:To make able to maintain a ship course, by installing a fixed post and a movable post on the top of the hull at the quarter in order to keep the course of a ship at the time of stormy weather and suchlike, changing angles of a canvas-make rudder being spread between the two posts. CONSTITUTION:When a ship suffers a strong wind, a movable post 9 moves backward manually and, upon transfer from a rectilinear groove 6 to a circular groove 7, a canvas-make rudder 11 is spread out at the rear of a funnel 1. Next, a hook 17 of wire ropes 16, left and right, is hooked in each of eyeplates 10 of the movable post 9 to stretch the wire ropes. Then, a winch 15 is remote-controlled, playing out the wire ropes 16 and winding it, the movable post 9 is shifted its position along the circular groove 7 and simultaneously with change in angles inside the horizontal surface of the rudder 11, this rudder is to be fixed at an optional position. Therefore, when the rudder 11 changes its angle in accordance with a shift of wind and its velocity, a ship course can be kept constant in combination with the underwater rudder and safety navigation is thus assured.
Patent JP-H11283258-A (JP)
Title: Optical head actuator
Inventor: TERAJIMA KOKICHI
IPC: G11B7/09
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical head actuator with which tilt servo control is enabled, pitching vibration or tangential tilt of an objective lens hardly occurs, and a stable operation is enabled. SOLUTION: This optical head actuator has a lens holder 4 for holding an objective lens 5 bridged and supported through four spring members 31L, 31R, 32L and 32R respectively which are extended almost parallel in the X-axis direction from the side of a supporting member 1A at mutually prescribed intervals in the Y-axis and Z-axis directions on an XYZ orthogonal coordinate system; a permanent magnet 22 arranged on the side of the supporting member 1A with the direction of magnetization parallel with the X axis;  and a pair of coils 70R or the like for radial tilt correction or for both radial tilt correction and focusing drive arranged on the side of a lens holder 4 while being individually wound around an axis parallel with the ZX plane adjacently on an axial line parallel with a Y axis and confronting one side parallel with the Y axis to the magnetic pole surface of the permanent magnet 22.
Patent JP-H075778-A (JP)
Title: Contact device of base body of copy and developed picture
Inventor: ROBAATO EI GUROSU
IPC: G03G15/16
Filed: 1994-04-20
Abstract: PURPOSE: To increase the life of a transfer assist blade. CONSTITUTION: When the leading edge of copying paper is detected in the entrance of a transfer station D, a cam 84 is rotated by the operation or actuation of a motor, and by rotating a part of a lobe thereby made independent, the cam is brought into contact with a transfer assist blade 82. For example, a sensor as a light sensitive device detects the entry of the leading edge of the copying paper in the transfer station and transmits a signal through a control circuitry to a stepper motor.  The stepper motor is then actuated, a specified cam lobe corresponding to the width dimension of the copying paper is placed to be in contact with the transfer assist blade 82 and, by rotating a camshaft so as to distort the transfer assist blade 82 in contact with the back surface of the copying paper, the copying paper is pressed to a developed toner powder image on an optical conductive belt 10.
Patent JP-H05282386-A (JP)
Title: Data extraction method
IPC: G06F19/00
Filed: 1992-04-03
Abstract: PURPOSE:To extract the accurate data used by each medical institution in a short time based on the unit price of each medicine, the point of each diagnostic deed, etc., which are stored in a mother master. CONSTITUTION:The data are sampled out of a mother master and a point master is produced. In such a data extracting method, the control numbers necessary for the point master are successively inputted. At the same time, all digits are inputted for only the control numbers of the medicine, the diagnostic deed, etc., that are inputted at the head of those input control numbers. Meanwhile only the digit to be changed and its subsequent digits are extracted out of those control numbers inputted right before a relevant step in regard of the second medicine and diagnostic deed and their subsequent ones respectively.
Patent JP-S63248773-A (JP)
Inventor: YOSHIDA MAKOTO
IPC: C04B35/584
Filed: 1987-04-02
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-2000272177-A (JP)
Title: Print apparatus with internal information output port
Inventor: KOBAYASHI MASAFUMI
IPC: G06F3/12
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To meet various paper sizes and media by setting to an engine control part a simple output port for outputting internal information, outputting internal information data from the simple output port and printing by a general-purpose character printer. SOLUTION: A controller part 1 and an engine control part 2 are constituted independently of each other. A simple output port 24 for outputting an internal information 23 is set to the engine control part 2. In outputting the internal information 23 of the engine control part 2 such as a paper feed correction value, a printing density fine adjustment value, various versions or the like, the information is edited by an internal information-editing part 25 in the engine control part 2, and the edited result is sent to the simple output port 24. A setup list or setting list is printed by a general-purpose character printer 3 connected to the outside of the print apparatus.
Patent JP-H07288072-A (JP)
Title: Gas-blast circuit-breaker
Inventor: MORI TADASHI
IPC: H01H33/12
Filed: 1994-04-20
Abstract: PURPOSE:To provide a small and highly reliable gas-blast circuit-breaker having excellent breaking performance by which arc-extinguishing performance can be sufficiently improved by heat energy of an arc and impact force between contactors at closing operation time can be reduced to the possible minimum level. CONSTITUTION:A fixed side arc contactor 1 and a cylindrical pressure vessel 2 are integrally connected to each other, and are movably constituted to a support conductor 6. A pair of auxiliary arc contactors 3 and 4 capable of contacting and separating are oppositely arranged in the cylindrical pressure vessel 2, and the movable auxiliary arc contactor 4 is fixed to a conductor part 2a of the cylindrical pressure vessel 2, and the fixed auxiliary arc contactor 4 is fixed to the support conductor 6. At closing operation time, the cylindrical pressure vessel 2 is pressed by a push in insulating member 11, and the auxiliary arc contactors 3 and 4 are contacted with each other. At breaking operation, the cylindrical pressure vessel 2 is pushed back by a spring 8, and the auxiliary arc contactors 3 and 4 are opened.
Patent JP-H02261403-A (JP)
Title: Method of controlling tooth attaching speed in tooth installing machine for slide fastener
Inventor: MATSUDA YASUHIKO
IPC: A44B19/44
Filed: 1989-03-31
Abstract: PURPOSE:To improve production efficiency, by a method wherein the number of a counter, the number of teeth of slide fastener secured, in order, on the hem part of a fastener tape, is subtracted from that of the number thereof fed, in order, into one end of a shoot, and hence the number of the teeth in the shoot is grasped and, according to the number of the teeth, its securing speed is controlled. CONSTITUTION:A tooth 1 is so composed that its one piece is secured every one rotation of a motor 15 for securing it. In a main control circuit 11, the number of the teeth counted by a counter in the circuit, on the basis of a signal transmitted from an upper photodetector 10, i.e., the number thereof fed into a shoot 9, is added on a memory in the circuit. On the other hand, since the number of the teeth counted in the same way, on the basis of a signal transmitted from a rotation detector 22 for the motor 15, i.e., the number thereof discharged from the lower end of the shoot 9, is subtracted from the memory, a value of the number counted is equal to the number thereof heaped up in the shoot 9, and hence the number thereof can always be grasped. According to the number of the teeth 1 grasped, a sequring speed of the teeth 1 can be continuously varied smoothly by the motor 15 being controlled.
Patent JP-S578160-A (JP)
Title: Manufacture of multineedle recording electrode
Inventor: TACHIBANA TSUNEHITO
IPC: B41J2/395
Filed: 1980-06-17
Abstract: PURPOSE: To obtain the titled electrode with regular pitch spacing between adjacent electrode wires by a method wherein a recording wire is wound around a bobbin which has a recessed groove at its outside periphery, the bobbin is expanded by heating it, a resin is poured into the groove of the bobbin to bind together the loops of the wire by the resin, then the loops are cut and separated from the bobbin.  
     CONSTITUTION: An electrically conductive recording wire 8 is spirally wound around a cylindrical bobbin 6 which is made of a material having a high coefficient of thermal expansion and has the recessed groove 7 formed in the axial direction on its outside periphery. Next, the bobbin 6 is expanded by heating it to stretch the  wire 8, and while keeping the wire 8 in the stretched condition, auxiliary electrode  connecting bodies 9, 10 (which consist of base plate parts 9a, 10a and auxiliary electrode parts 9b, 10b) and metallic plates 11W14 constituting a part of walls of a  mold 15 are placed in the groove 7. Then, after pouring a thermosetting resin 22 into the mold 15 to bind together the adjacent loops of the rire 8 by the resin, the  mold 15 is removed and the loops of the wire 8 are cut. The loops of the wire 8  thus cut are separated from the bobbin 6, then they are matrix-wired and connected  to a printed substrate 24, after which lead wires for the auxiliary electrodes 9b, 10b  are connected to obtain the objective electrode 25. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58199431-A (JP)
Title: Magnetic head
Inventor: KATOU MINORU
IPC: G11B5/105
Filed: 1982-05-18
Abstract: PURPOSE:To fix a magnetic head chip to a magnetic head base tightly, by jointing a metal having melting point nearly equal to that of the magnetic head base to the base end of the magnetic head chip. CONSTITUTION:The metallic block 10 having the melting point nearly equal to that of the magnetic head base 8 is jointed to the base end of the blank material block 6 formed by uniting material pieces 2 and 3 together in abutting relation through glass, etc., 3, simultaneously with the joining between the material pieces 2 and thus obtaining a new blank materal block 11. This block 11 is cut breadthwise to obtain magnetic head chips 12. Each magnetic head chip 12 is provided with winding 7a, positioned on the magnetic head base 8, and fixed by spot or laser welding, etc.
Patent JP-S60225610-A (JP)
Title: Method for washing semi-permeable membrane
Inventor: KURODA TOSHIICHI
IPC: B01D65/06
Filed: 1984-04-23
Abstract: PURPOSE:To hold the capacity of a semi-permeable membrane to the initial level without deteriorating the same, by washing the semi-permeable membrane, which was used in treating a raw solution containing a proteinaceous org. substance promoting the deterioration of the semi-permeable membrane, with an aqueous alkali metal hydroxide solution before washing the same with an aqueous hypochlorite solution. CONSTITUTION:An aqueous solution of alkali metal hydroxide such as NaOH is at first passed through a semi-permeable membrane, which has an adhered membrane surface contamination substance containing proteinaceous org. substance promoting the deterioration of the semi-permeable membrane such as yeast or a microorganism, under a recirculating condition as a washing solution. Subsequently, the membrane is washed with an aqueous solution of hypochlorite such as NaClO in a similar way. By this method, the lowering in pH of the washing solution in washing by the aqueous hypochlorite solution and the membrane surface contamination substance can be well removed without deteriorating the membrane.
Patent JP-S5610091-A (JP)
Title: Controlling device for electric motor
Inventor: MORINAGA SHIGEKI
IPC: H02P27/06
Filed: 1979-07-02
Abstract: PURPOSE:To enable the accurate control by using microcomputer for the electric motor's control and controlling an incrementer/decrementer through the holding and comparison of electric motor's input information every moment. CONSTITUTION:The electric motor 100 is driven via a rectification circuit 175 and an inverter 160. Each signal of a phase detector 150, DC voltage, current, temperature and command is applied to an I/O circuit 120 controlled by microcomputers 114-118. In addition, reference registers containing an input information, instantaneous register, comparison circuit and a stage counter which inputs a comparative output to a comparative output latch group, are provided. These latch groups' output is caused to be held by another comparative output latch group, controlling the incrementer/decrementer. Thus the inverter 160 is controlled. For this reason, it is possible to control the incrementer/decrementer under assumption that their operation is accurate.
Patent JP-H05252178-A (JP)
Title: Token ring data transmission system
Inventor: IDA TOMOYUKI
IPC: H04L12/42
Filed: 1992-03-04
Abstract: PURPOSE:To attain the leveling of throughput between each station considering the priority of each packet. CONSTITUTION:Mean transmission data length N at every station is calculated from the real polling period T assuming the data length of an X-th frame in a transmission data queue as M(X). A ratio J(X)/K of the mean value J(X) of priority of the packet of its own station to priority K of all packets in a network is found, and the maximum number of packets that can be stored in a value in which the ratio J(X)/K is multiplied by N is judged. The leveling of throughput between each station can be attained by sending out the packet from the forefront of the transmission data queue to the maximum number of packets successively.
Patent JP-H10275438-A (JP)
Title: Head slider and recording and reproducing device using the same
Inventor: ITO ATSUSHI
IPC: G11B21/21
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To suppress a floating amt. or fluctuation of contact force without utilizing dependence upon a yaw angle by providing at least two dynamic pressure generating parts on the head slider along the rotating direction of a disk and setting a shape of the forward dynamic pressure generating part without causing a change in pitching of the backward dynamic pressure generating part in the inner and outer circumferences of the disk. SOLUTION: This head slider 203a possesses the two dynamic pressure generating parts 2a and 2b across a deep groove 3, having their shapes on the surface opposite to the disk, formed with a length along the direction approximately orthogonal to the rotating direction of the disk longer than a length along the rotating direction respectively. The forward dynamic pressure generating part 2a is provided with a land part 5 formed with a 1st step 4 in the direction orthogonal to the rotating direction of the disk and extension land parts 60a and 60b extended in the vicinity of the side end parts of this land part 5.  Consequently, since a side part of the step 4 is surrounded by extended steps 61a and 61b, a lateral leakage of an airflow is reduced, and a possitive pressure is efficiently generated, so that pitching fluctuation is prevented, and also a rolling preventing function by means of the steps 6a and 6b is properly adjusted.
Patent JP-H01254532-A (JP)
Title: Method for unpacking band packed body
Inventor: SUGANO GEN
IPC: B65B69/00
Filed: 1988-04-04
Abstract: PURPOSE:To permit easy cutting and removing of bands, by pressing in one direction a compressible articles packed with the bands bound around the peripheral surfaces thereof, whereby the bands are cut off from one face thereof and the cut pieces of the bends are removed from the opposite face thereof. CONSTITUTION:The packed articles 2 such as corrugated fiberboards and kraft pulp bound together with bands 1 into a square form are securely placed on a floor F and, from above it, a push rod 3 of a compressor is moved downwardly into contact with the upper face of the packed articles 2 and a vertical compressive pressure is then applied thereto, resulting in the occurrence of the looseness of the front and back faces 2a and 2c of the packed articles 2 and the formation of a gap between the bands 1 and the packed articles 2. In this condition, a cutter 4 is inserted into this gap and pulled outwardly to cut bands 1. Before cutting the bands 1, a rod-shaped band remover 5 is inserted between the back face of the packed article and the bands and, after cutting them off, the packed articles are turned outwardly or moved straight and the cut pieces of the band 1 are then removed from the packed articles 2. Therefore, this method permits easy automatic cutting and removing of the band and safe unpacking including the after-treatment of the removed bands.
Patent JP-H01254438-A (JP)
Title: Motor lorry equipped with conveyor
Inventor: NAGUMO DAISUKE
IPC: B60P1/36
Filed: 1988-04-04
Abstract: PURPOSE:To reduce the residual quantity of the loaded articles in discharge and prevent the lateral swing of the conveyor devices during traveling by installing the top-shaped projecting members which approach the inner edge of the conveyor device, in the longitudinal direction between the right and left conveyor devices in pairs on the floor plate of a packing box. CONSTITUTION:When a loaded article is transported and discharged, the loaded article is fed from over a packing box 1, in the state where a door 3 is closed, and after the loaded article is accommodated into the packing box 1, said loaded article is transported to a discharge place. After the door 3 is opened at the discharge place, the chains 5... are driven, and a plurality of scraping-out members 17 are shifted to hook the loaded article piled on a floor 6 and discharge said article to the rear part. When the scraping-out member 17 comes to the final part, the loaded article on a projecting member 10 slips off transversely, without being piled on the projecting member 10, and discharged to the rear part by the right and left scraping-out members 7 and 7, and the residual quantity of the loaded articles reduces. When traveled in the state free of loaded article, the conveyor devices 4 and 4 tend to swing laterally during the travelling, but the chains 5 and 5 on the center side contact the projecting member 10, and the lateral swing of the conveyor devices 4 and 4 is prevented.