baber/WOPTO huggingface dataset:
Patent JP-S6225214-A (JP)
Title: Display device for placing position
Inventor: KAWAMURA NAOTO
IPC: G03B27/62
Filed: 1985-07-26
Abstract: PURPOSE:To allow an operator to place a body at a desired place only by putting the body at a display position by displaying the placing position of the reference part of the body on one of display elements of a coordinate display means. CONSTITUTION:Position information theta on the specific position and pieces of shape information A3 and A4 on the body are inputted to an input means 103 so as to place the body at the specific position on a placing table. Then, those position information theta and pieces of shape information A3 and A4 are converted by the coordinate converting means 104 into placing position coordinates based upon coordinate axes on the placing table surface at the reference part of the body. The placing position obtained by the coordinate converting means 104 is displayed on one of display elements of coordinate display means 105 and 106. Consequently, the operator places the body on the placing table while confirming the placing position by the easy method.
Patent JP-S6140885-A (JP)
Inventor: IMAI JOJI
IPC: C05F3/00
Filed: 1984-08-03
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-S5863412-A (JP)
Title: Molding method of fiber reinforced resin bent pipe
Inventor: YAMAMOTO MASAHIKO
IPC: B29C57/00
Filed: 1981-10-13
Abstract: PURPOSE:To obtain easily the titled bent pipe without using a large equipment such as a heating furnace etc. by a method wherein liquid charged in a silicone rubber tube is cured to obtain a bending core mold and the cured charged liquid is fluidized at ordinary temperature to release the bent pipe from the mold. CONSTITUTION:Initially, a silicone rubber tube 1 is charged with liquid that is cured at about 0 deg.C and then bending work is performed, for example, in low temperature liquid (such as alcohol of -5 deg.C or the like) and the charged liquid 3 is cured to get a bending core mold 7. Then, a fiber reinforced resin bent pipe 8 is laminate-molded by hand layup on a bending core mold 7 and leaved as it is at ordinary temperature to fluidize the charged liquid 3. Finally, the fluidized  liquid 3 is discharged to take the silicone tube 1 out of the resin bent pipe 8,  Additionally, it is preferable that the resin bent pipe 8 is laminated while it is  wound on the bending core mold 7 after fibers 9 are passed through the resin liquid 11.
Patent JP-H0456789-A (JP)
Title: Production of gaseous nitrogen trifluoride
Inventor: ZAIKE MAKOTO
IPC: C25B1/24
Filed: 1990-06-25
Abstract: PURPOSE:To produce gaseous nitrogen trifluoride having a reduced impurity content by using a molten salt prepd. from hydrofluoric acid and ammonia as starting material and electrolyzing the molten salt by a molten salt electrolysis method. CONSTITUTION:Molten salt represented by a formula NH4F.2HF is prepd. from hydrofluoric acid and ammonia. This molten salt as starting material is dehydrated by electrolysis with an Ni electrode as the anode, this anode is changed over to a carbon electrode and the dehydrated molten salt is electrolyzed. In continuous operation with the carbon electrode, no anode effect is produced and electrolysis can safely be continued. Since the molten salt having a low water content can continuously be electrolyzed, gaseous nitrogen trifluoride is obtd. while reducing the amts. of impurities such as N2O and OF2 produced by the presence of water.
Patent JP-S5954131-A (JP)
Inventor: MURATA KOUICHI
IPC: H01H33/34
Filed: 1982-09-21
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-H1013050-A (JP)
Title: Structure for attaching and removing protection cover of portable telephone
Inventor: TAKAI KATSUMASA
IPC: H04M1/11
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To attach and detach a protection cover easily and to improve maintenance property for a portable telephone with the attachable/detachable protection cover. SOLUTION: A chamfering part 15 is provided at one edge of a lock member 13 that is mounted to a body 11 slidably so that it is not removed toward the outside and is retained in a state where a device is used (when a protection cover 12 is open) and when it is not used (when the cover 12 is closed), and a chamfering part 20 that opposes the chamfering part 15 of the lock member 13 within a switching range is provided at an angle of β at one edge of the side of the protection cover 12 that is engaged to the body from the outside. When the two chamfering parts 15 and 20 match within the range of the angle β, the protection cover 12 can be removed easily from the outside of the body 11 against a coil spring 14. In this case, no members are taken apart.
Patent JP-S6319615-A (JP)
Title: In-tube wire laying tool
Inventor: KAWATOKO SHINICHI
IPC: G01N21/88
Filed: 1986-07-12
Abstract: PURPOSE:To align the axis of a main body such as a television camera which runs in a tube with the tube axis and to perform centering operation by fitting a slide contacting means which has elastic force extending in its circumferential direction while surrounding the main body. CONSTITUTION:This in-tube wire laying tool is provided with the main body 1, an elastic member 2 which is formed in a leaf spring shape having elastic force expanding in the circumferential direction while surrounding the main body 1, the slide contacting means 4 composed of a sleigh 3 sliding on the internal surface of the tube, and a means 5 which supports the slide contacting means 4 in a diameter variable state. Then, both end parts 3a and 3b of the sleigh are curved inward radially and runs smoothly in the tube. The supporting means 5 is a rod-shaped body which has its one end part fitted to the main body 1 and the other end part to the sleigh 3 so that it is angularly displaceable around an axis perpendicular to the axis of the main body 1 and this in-tube wire laying tool decreases in diameter through the operation of the slide contacting means 4 even when reaching the part where the internal diameter of the tube is small during the movement in the tube; and the tool is held so that the center axis of in-tube inspection equipment such as a fiber scope 7 held in the main body is aligned with the axis of the tube, thereby performing the centering operation.
Patent JP-H106978-A (JP)
Title: Cable grip device and truck provided with it
Inventor: OBARA YOSHIYUKI
IPC: B61B12/12
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce a diameter of a cylinder for operation and shorten stroke of a cylinder for grip by providing a cylinder which sandwiches a wire body which is stretched and provided by operating a clamp arm and another cylinder which grips a wire body which presses and sandwiches the clamp arm. SOLUTION: A link 7 approaches a wire receiver 5 by elongating a cylinder 8 having a small diameter and a wire grip part of a clamp arm 6 moves to just below the wire receiver 5 as the link 7 approaches to realize a stand-by condition in which a wire 3 is gripped. Next, the clamp arm 6 sandwiches the wire 3 with the wire receiver 5 by elongating a cylinder 9 having a large diameter based on the principle of lever by using the link 7 as a support point, thereby completing the grip of the wire 3.
Patent JP-S6143029-A (JP)
Title: Fault identifying system
Inventor: SHINOMIYA TADANAO
IPC: H04B17/00
Filed: 1984-08-06
Abstract: PURPOSE:To allow the reception side to identify whether a cause to interruption of transmission resides in the transmission side or an optical fiber by supervising always an output of an optical transmission panel of a repeater and transmitting an output interruption signal from the optical transmission panel of other system to the reception side when the output interruption is detected. CONSTITUTION:When an optical output of the optical transmission panel OSm of a system (m) of a terminal station repeater REP1 is interrupted, an optical output interruption signal SOUT-ALM is transmitted. The other system at the transmission side superimposes the information that the system (m) transmits the SOUT-ALM onto the own transmission signal and transmits the result to a terminal station repeater REP2. An REC-ALM is transmitted from the optical reception panel ORm of the system (m) at the reception side and the optical reception panel of the other system receives the information that the optical transmission panel OSm transmits the SOUT-ALM. In this case, it is discriminated that the cause to the fault is the optical transmission panel OSm. In case of the transmission of the REC-ALM only from the optical reception panel, it is discriminated as the fault of an optical fiber.
Patent JP-H0922192-A (JP)
Title: Liquid developing substance applicator, developing device and liquid ink-type electrophotographic printing machine
Inventor: POORU DABURIYUU MOAHAUSU JIYUN
IPC: G03G15/10
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for uniformly developing an electrostatic latent image with liquid developer substance. SOLUTION: The liquid developer substance is pushed out to a slender aperture part 117 through an entrance hole 118 by a pump. The developer substance flows toward a photodetector so as to fill a gap between the photodetector 100 and the flat surface 116 of a liquid developer substance applicator 113. When the belt 100 moves in a direction shown by an arrow 26, a part of the developer substance is moved toward a metering roll 123 together with the belt 100. The metering roll 123 is biased through a DC power source 125 so as to attract toner particles in the developer substance to the electrostatic latent image on the photodetector. The developing roller 123 measures the specified amount of developer substance adhering to the photoconductive surface of the belt 100 and acts as a seal for carrying the excess developer substance from the photodetector.
Patent JP-H068955-A (JP)
Title: Hoop guide metal fitting and binding method
Inventor: HAMAGUCHI WATARU
IPC: B65D63/14
Filed: 1992-06-23
Abstract: PURPOSE:To prevent the occurrence of damages to metal hoops upon sealing or striking by a method wherein the sealless packing is performed and a binding hoop is retained easily. CONSTITUTION:A hoop guide metal fitting is for guiding a metal hoop 2 when the outer periphery of metal strip poils 1 is bound with the metal hoop 2. The hoop guide metal fitting 30 has a pair of guide passages 31 formed parallel to each other at predetermined spaces and a narrow part 32 at each end connecting the guide passages 31, so that the two metal hoops 2 are passed through the guide, one over the other. The metal strip coils 1 are fastened together by using the hoop guide metal fitting 30 which performs the guiding function for the metal hoops 2 in the binding of the outer periphery of the metal strip coils 1. At this time, the hoops 2 are fastened tightly by a binding machine, the overlapped parts 23 of the hoops are spot welded and the narrow parts 32 of the guide metal fitting 30 are broken off to remove the guide metal fitting 30 from the hoops 2.
Patent JP-H0917104-A (JP)
Title: Magnetic disk device
Inventor: KUNO KATSUMI
IPC: G11B19/247
Filed: 1995-06-30
Abstract: PURPOSE: To make it possible to read out the data of a magnetic disk medium readily even when a Hall IC fails. CONSTITUTION: A phase-switching-time measuring circuit 10 measures the rotary- phase switching time from the beginning of the start of a spindle motor 5 no the completion of one start when a Hall IC 6 is normal and writes the time into a memory 2. A microcomputer 3 generates a pseudo Hall IC signal based on the pattern of the Hall IC signal in a ROM when the fault of the Hall IC is detected and outputs the signal to a spindle control circuit 1. The spindle control circuit 1 control the rotation of the spindle motor 5 in accordance with the pseudo Hall IC signal until the start of the spindle motor 5 is completed.  The microcomputer 3 generates the pseudo Hall IC signal based on the pattern of the servo-synchronization signal from a servo-synchronization circuit 7 and the Hall IC signal when the spindle motor 5 reaches the normal rotation, and outputs the signal to the spindle control circuit 1.
Patent JP-H093111-A (JP)
Title: Lithium aminomagnesiate polymerization initiator and elastomer showing lowered hysteresis
Inventor: TOOMASU EI ANTOKOUIAKU
IPC: C08F297/04
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a polymerization initiator which is stable at high temperatures and promotes the incorporation of derived functional tert. amine groups in a polymer chain by using a specified lithium aminomagnesiate complex. SOLUTION: An organolithium compound of the formula: R1 Li is reacted with a magnesium bicyclic amide of the formula: A2 Mg to obtain an anionic polymerization initiator containing a lithium aminomagnesiate complex being a reaction product of the formula Ax Mg(R1 )3-x Li [wherein A is a cyclic amine substituent of the formula; (x)is 2 or 3; when x=2, the organolithium compound is a 1-20 C alkyl, cycloalkyl, alkenyl, alkinyl, aryl or aralkyl-lithium; when x=3, this compound is A-lithium, provided that the substituents A are the same or different substituents; R2 is a chain of 3-20 methylene groups; R3 is a 1-20C alkyl or cycloalkyl or the like; and (y) is 0-10]. A polymer derived from this polymerization initiator is obtained before quenching, and a vulcanizable elastomer composition is formed from the polymer and carbon black.
Patent JP-S6059052-A (JP)
Title: Hot working tool steel
Inventor: FUKUI SHIYOUICHI
IPC: C22C38/60
Filed: 1983-09-09
Abstract: PURPOSE:To obtain a hot working tool steel having increased toughness and improved mechanical characteristics such as heat check resistance by adding a very small amount of Ca, Mg, Al, B or REM to an Mn-Ni-Cr-Cu tool steel and by reducing the amount of Si. CONSTITUTION:This hot working tool steel consists of, by weight, 0.15-0.80% C, <0.10% Si, <=3.0% Mn, one or more among <=4.0% Ni, <=10.0% Cr and <=3.0% Cu, one or more among <=5.0% Mo, <=5.0% W, <=3.0% V, <=1.0% Ti, <=1.0% Nb, <=1.0% Zr and <=5.0% Co, one or more among 0.0005-0.010% Ca, 0.001-0.50% Mg, 0.001-0.10% Al, 0.005-0.010% B and 0.0005-0.40% REM, and the balance Fe with inevitable impurities. To the steel may be added a very small amount of S, Se, Te, Bi or Pb. The shock resistance of the steel can be improved.
Patent JP-S5592033-A (JP)
Title: Timer circuit
Inventor: OOTSUKA TAKASHI
IPC: H03K17/296
Filed: 1978-12-29
Abstract: PURPOSE:To operate surely a hot wind drying machine only with a simple operation by turning on and off a heater circuit and a charging circuit simultaneously by an operation switch and by opening a relay contact to break a ventilator circuit at a prescribed time after opening the operation switch. CONSTITUTION:Charging circuit CH charges capacitor C1 for timing, and timer circuit TM is operated by this charging and discharging, and relay Ry is operated by circuit TM, thereby turning on and off contact SR provided in the circuit of ventilator F of hot wind drying machine L. Then, operation switch S2 is provided between the power source and heater H of drying machine L, and heater H and circuit CH are turned on and off simultaneously by the operation of switch S2. At a fixed time after opening switch S2, contact SR is opened to break power to ventilator F. As a result, the hot wind drying machine can be operated surely only with a simple operation after closing the main switch.
Patent JP-S5593712-A (JP)
Title: Reciprocating steel belt conveyor for conveying press work etc.
Inventor: YAMAZAKI HISAO
IPC: B65G25/06
Filed: 1978-12-30
Abstract: PURPOSE: To reduce accumulation of unfinished works on a truck reciprocating between press machines and make the best use of space below a conveyor, by driving the truck with a steel belt.  
     CONSTITUTION: A conveyor 1, reciprocating between press machines 69, 70 for transferring press works, drives a truck 39 having two pairs of nests 44, 45 on the front and rear by means of a steel belt 9 attached below the truck. Ends of the belt 9 are entwined round drums 5, 6 which are driven by a chain. A press work 43B fed from the press 69 to nest 44 by an arm is transferred halfway onto the nest 45 and carried to the press 70 by an arm 68 at the right end. This system can reduce accumulation of unfinished works between both presses and allow to  make the best of a space below the conveyor 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10340188-A (JP)
Title: Automatic preparing device of file updated item related graphic
Inventor: TAKAHASHI EIJI
IPC: G06F12/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide the automatic preparing device of a file updated item related graphic unnecessitating complicated visual check by adding a file name and a program name to a data item referred, updated and prepared from a source program based on a program execution history file so as to automatically prepare a precise related graphic. SOLUTION: A program execution history file 21 housing execution date and time information and the program name is retrieved based on inputted processing object date information to scan a source library housing the source program 22 by the retrieved program name. Then, based on a prescribed data item extracting condition fixed in advance, concerning each data item, data items divided for reference, update and preparation are extracted to be outputted to an extracting file 23 and the content of the file 23 is outputted.
Patent JP-S5956253-A (JP)
Title: Back tension mechanism of magnetic picture recording and reproducing device
Inventor: YASAKA YOSHIO
IPC: G11B15/43
Filed: 1982-09-22
Abstract: PURPOSE:To narrow the range of movement of a tension band to eiminate a wasteful space, by sharing a pivot between an engaging member and a tension arm and half-fixing the engaging member to turn it in accordance with the motion of the tension arm. CONSTITUTION:When a guide post part 2 and a tape leader 3 are moved in the direction of an arrow A at a video cassette tape loading time, a stopper part 12 is moved in the direction of an arrow A', and a tension arm 5 and an engaging member 14 are turned in the direction of the arrow A by the tensile force of a spring 10. When the tape is set to the loading position completely, back tension is given to a reel base 11 by a tension band 9. In case of the release of the tape loading state, when the guide post part 2 and the tape leader part 3 are moved in the direction of an arrow B, the stopper part 12 is moved in the direction of an arrow B' to press the tension arm 5. The engaging member 14 is rotated in the same direction as the tension arm 5 in response to the movement of a tension arm 10 in the direction of the arrow B to loosen the tension band 9, and the back tension force applied to the reel base 11 is eliminated.
Patent JP-S5788210-A (JP)
Title: Controlling method of degree of superheat on working medium for turbine
Inventor: TOMITA YOSHIKI
IPC: F01D17/24
Filed: 1980-11-25
Abstract: PURPOSE: To stabilize the controlling by a method wherein detected values of the temperature of medium at the inlet of the turbine and of the flow rate of a cooling liquid are coverted to pressure set values and the flow rate of the medium is adjusted in proportion to the deviation of the smaller value of said pressure set values to the value of the pressure of the medium at the inlet of the  turbine.  
     CONSTITUTION: The pressure set value PS 1  is determined from the temperature TX in a medium steam passage 4 detected with a temperature detector 15. The pressure set value PS 2  is also determined from the flow rate QX of the cooling liquid 9 flowing to a condenser 8 detected with a flow rate detector 19. The pressure set values PS 1  and PS 2  are compared with each other and the smaller value of the two values is outputted as pressure set value PS. As a next step, the difference between the pressure set value PS and the pressure PX in the medium steam passage 4 detected with a pressure detector 16 is calculated and outputted to a controller 18 is a deviation signal ΔP. The controller 18 operates to close a flow control valve 11 when the pressure PX is larger than the pressure set value P 5 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5597562-A (JP)
Title: Production method of valve seat
Inventor: SHIBATA TAKUO
IPC: F16K1/48
Filed: 1979-12-21
Abstract: PURPOSE: To remarkably reduce man-hours required for fabrication and assembly work and also production cost by forming at a stroke means to check the over-turn and coming-off of the valve-shaft against the valve seat.  
     CONSTITUTION: A net-pattern is indented by knurl work on irregular portions of the valve-shaft 1 jointing and contacting the valve-seat 3. The net-pattern comes in close contact with the contact surface of the valve-seat 3 formed by the injection of synthetic resin and play the part of checking the over-turn and coming-off at the same time. Further, on the periphery of the valve seat 3, an arbitrary number of projections 11 is created to check the over-turn when tightening the screw 9. The screw 9 has an objective to bind the diaphragm 13 and plate 14, 15 holding it, and when the screw 9 is tightened by using the nut 17, by performing the tightening operation inserting projections 11 to the indent of templets 16 to check the over- turn, projections 11 are sheared off if tightening is over thus preventing the excessive tightening. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0333247-A (JP)
Title: Non-shuttle weaving machine
Inventor: ROOJIE FUURUNOO
IPC: D03D47/34
Filed: 1990-06-26
Abstract: PURPOSE: To perform smooth and sure automatic changeover of weft by forwarding a gripper when the feeding of one weft is interrupted and guiding the other weft to an ejection nozzle in the guiding of plural wefts into a weft-insertion ejection nozzle through respective feeding means and feeding nozzles. CONSTITUTION: A 1st weft filament 1 is reeled from a feeding member 3 and guided with a 1st feeding nozzle 5 to an ejection nozzle 6 through a 1st feeding means 4. A 2nd weft filament 11 reeled from a feeding member 12 is passed through a 2nd feeding means 13 and a 2nd feeding nozzle 14 and held with a gripper 23 of the retracted position, the ejection nozzle 6 is activated by the command transmitted from a controller 10 and the weft 1 is inserted into the opening of the warp? 2. When the weft 1 is broken or consumed, a cylinder 20 is actuated to forward the gripper 23, the 2nd weft 11 is sucked into the ejection nozzle 6 to restart the weftinsertion operation and the 1st weft 1 is charged again to the gripper 23 returned to the retracted position to prepare for the next changeover of the weft.
Patent JP-H0916928-A (JP)
Title: Test device for magnetic head
Inventor: NAKAGAWA YOICHI
IPC: G11B5/455
Filed: 1995-06-30
Abstract: PURPOSE: To surely and uniformly test a magnetic head over a wide frequency range close to practical frequencies without requiring many man-hours. CONSTITUTION: One block body is formed by laminating plural plate bodies 2 on which flat coils 1 are printed in step structure at intervals equal to disk intervals of a step structure magnetic disk. The coils of the plate bodies are connected to electrically form a series circuit 3, whose both ends are connected to a couple of signal input terminals 4. High frequency signals are supplied from a signal source 8 to the signal input terminals and respective output signals of the magnetic head 5 to be tested are inputted and observed by an observation device. Consequently, the electric power of a magnetic field which is generated for the test can be made extremely small, deviation depending upon a person who decides a test result is reduced, and the test result can be recorded and stored as digital data.
Patent JP-S6145195-A (JP)
Inventor: MURAI EIJI
IPC: F16L55/00
Filed: 1984-08-08
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。