baber/WOPTO huggingface dataset:
Patent JP-S62165558-A (JP)
Title: Speed governor for engine
Inventor: KOBAYASHI TOSHIAKI
IPC: F02D41/14
Filed: 1986-01-17
Abstract: PURPOSE:To ensure the easy start of an engine in the winter season and the like and prevent an excessive fuel supply due to a fluctuation in a predetermined value by controlling the electric drive means of a governor lever for a fuel injection pump according to an operation condition through an electric current application means at speed reduction and increase sides or an electric current interrupting means. CONSTITUTION:There are an electric current application means 'p' for speed reduction side operated when a detecting governor lever position known from a position detecting means 'g' is larger than a target governor lever position known from a setting means 'f' for the number of engine revolutions at the time of engine stop, and the number of engine revolutions detected by a detecting means 'm' for the number of engine revolutions is larger than the predetermined number of engine revolutions, and an electric current application means 'r' for increasing speed side operated when said number of engine revolutions is to the contrary. Also, a current application time calculation means 's' is provided for calculating time optimum when there is any fluctuation detected in the predetermined number of engine revolutions by a fluctuation detecting means 'k', and a current interrupting means 't' is controlled by an output from said means 's'. And electric current application means 'p' and 'r' control an electrical drive part 'e' via said means 't', thereby operating a governor 'b' and controlling fuel feed from an injection pump 'a'.
Patent JP-H04239425-A (JP)
Title: Method and device for stacking cup container
Inventor: KATSUBE KENKICHI
IPC: B65B35/30
Filed: 1991-01-23
Abstract: PURPOSE:To reduce the personnel expenses and improve the working efficiency by automating stacking work in which cup containers under a normally standing condition and upside-down condition are arranged to be adjacent for each row, each line and each stage. CONSTITUTION:Cup containers 1 which are carried by a carrying conveyor 2 one after another under a normally standing condition are guided to a dividing process A, and divided into a divided row number (n+1). Then, they are guided to a reversing process B, and cup containers on odd or even number divided rows among the cup containers for divided row number (n+1) are reversed and stood upside-down. Then, they are guided to an arranging process C, and the divided row number (n+1) is changed to (n), and at the same time, the cup containers are rearranged in such a manner that on each divided row, one cup container under a normally standing condition and one cup container under an upside-down condition are situated alternately, and also on the same line for each divided row, a cup container under a normally standing condition becomes adjacent to a cup container under an upside-down condition. Then, they are guided to a stacking process D and stacked in many stages.
Patent JP-S61164877-A (JP)
Title: Thermal transfer printer
Inventor: SHIMADA TSUTOMU
IPC: B41J25/304
Filed: 1985-01-17
Abstract: PURPOSE:To enable a stop position of a head to be fixed while performing control of up-down shift of a printing head and control of take-up of an ink ribbon by a single controlling system, by a construction wherein a peripheral cam and an end cam of a cam wheel are provided with notched parts into which cam followers making sliding contact with the cams can be respectively engaged, at predetermined positions thereof. CONSTITUTION:A protuberant part 12 of the end cam 14 and a horizontal extension part 18 of the peripheral cam 20 are provided with the notched parts 13, 19 into which the first and second cam followers 58, 82 can be engaged, at substantially central positions thereof. When a DC motor 30 is stopped, the cam wheel 6 tends to continue rotating due to the inertia thereof, but when the notched part 19 comes to a position corresponding to the position of the second cam follower 82 and when the notched part 13 comes to a position corresponding to the position of the first cam follower 58, the cam followers 82, 58 are engaged respectively into the notched parts 19, 13, thereby stopping the cam wheel 6. Accordingly, the stop positions in the up-down shift of the head can be constantly fixed.
Patent JP-S58126335-A (JP)
Inventor: SAITOU JIYOUJI
IPC: D03D19/00
Filed: 1982-01-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07210692-A (JP)
Title: Picture processing method of original such as line graphics and scanner
Inventor: IDA ATSUO
IPC: G06T9/20
Filed: 1994-01-25
Abstract: PURPOSE:To reduce the burden of a computer and to prevent the adverse effect on the control of the other devices by providing the bi-directionality of up-load and down-load which perform vector processing of raster image data of the computer at the scanner side. CONSTITUTION:The characteristic of the picture processing method of originals such as line graphic is that a computer 8 takes in the raster image data obtained by reading the original such as line graphics by a scanner 9. The computer 8 processes and corrects the raster image data and sends it to the scanner 9. It is converted into vector image data by a vector processing part 5 on the scanner 9. Further, the computer 8 takes in the vector image data to perform data edition.
Patent JP-S58125382-A (JP)
Title: Welding method of copper alloy and stainless steel
Inventor: ASADA SEIZOU
IPC: B23K15/00
Filed: 1982-01-21
Abstract: PURPOSE:To obtain a welded joint which is excellent in mechanical characteristics and has high quality and high reliability, by inserting a nickel alloy between a copper alloy and stainless steel, and welding them by use of electronic beam welding, etc. CONSTITUTION:Between a copper alloy 1 and stainless steel 2, a nickel alloy 3 which is apt to fit with both the copper alloy and the stainless steel is inserted, and electronic beam welding is executed. The reason why the electronic beam welding is adopted is because heat is concentrated well by utilizing energy of an electron, and a bead of narrow width and deep penetration is obtained, and it is suitable for simultaneously melting and joining such materials whose physical characteristics are remarkably different as said copper alloy and stainless steel. Also, the nickel alloy is 0.1-0.5mm. wide.
Patent JP-H08194669-A (JP)
Title: Method and device for evaluating electronic system
Inventor: OBA SHIRO
IPC: G06F15/177
Filed: 1995-01-20
Abstract: PURPOSE: To enable total evaluation of plural electronic devices due to a standardized man-machine interface by connecting specified process parts through the inter-process communicating function of an operating system (OS) so as to freely disconnect/connect them. CONSTITUTION: A master process 12 loading an emulator program and slave processes 13A-13C are provided. The master process 12 and the slave process 13A are used for evaluating a CPU 16A on the left side, the master process 12 and the slave process 13B are used for evaluating a CPU 16B at the center and the master process 12 and the slave process 13C are used for evaluating a CPU 16C on the right side respectively. In this case, the master process 12 corresponds to a common control process part and the slave processes 13A-1 3C corresponds to peculiar control process parts. Thus, the common control process part 12 and the peculiar control process parts 13A-13C are selectively connected through the inter-process communication of an OS 11 and the plural peculiar control process parts 13A-13C are indirectly operated through the common control process part 12.
Patent JP-S5392662-A (JP)
Title: Semiconductor integrated circuit
Inventor: INOUCHI KEIICHI
IPC: H01L21/60
Filed: 1977-01-25
Abstract: PURPOSE: To increase the close adhesion between the protrusion electrode and external lead wire, by arranging the protrusion electrodes equidistantly and in the same size. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000203932-A (JP)
Title: Bottomed cylindrical beta-alumina sintered body and its production
Inventor: ISHIKAWA HIROYA
IPC: C04B35/113
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain a sintered body excellent in Na-ion conductivity by controlling the content of Na-component in the vicinity of the outer surface and inner surface to be not more than that in the inside of the sintered body. SOLUTION: The suitable difference between the content of Na-component in the vicinity of the outer surface and inner surface of the β-alumina sintered body and the content of Na-component in the inside of the sintered body is not more than 0.5 part by weight. The content of Na-component in the vicinity of the surfaces is preferably controlled in the range that the relative density of the sintered body is not less than 97%. The mechanical strength of the sintered body is enhanced without lowering the Na-ion conductivity by adding at least one of zirconia or titania to β-alumina sintered body. A magnesia ceramic having a purity of >=99% is preferably used as a vessel for sintering.  A bottomed cylindrical β-alumina sintered body having high relative density and mechanical strength and excellent in Na-ion conductivity is obtained by providing a vent or a space in the vessel for sintering and allowing a portion of vapor such as sodium oxide formed in the sintering process to flow out.
Patent JP-S58124274-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAI HIROSHI
IPC: H01L29/78
Filed: 1982-01-20
Abstract: PURPOSE:To obtain a gate electrode which does not have protrusion at the same level of an insulating layer by insulating an argon ion implanted region by self-alignment with respect to a mask pattern. CONSTITUTION:In a P type silicon substrate 101, n type impurities are selectively ion-implanted. Thereafter, heat treatment is performed, and n<+> type source  and drain regions 106 and 107 are formed. A specified amount of argon is ion- implanted in a polycrystal silicon 104. After a resist pattern 105 is removed, annealing is performed on the polycrystal silicon layer. An oxide layer 108, which  forms a unitary body with a field oxide film 102 and a part of a gate oxide film  103, is formed by insulating work. A gate electrode 109, comprising phosphorus doped polycrystal silicon is formed at a part on the gate oxide film 103, and a  wiring 11 comprising the same polycrystal silicon is formed on the field oxide  film 102. The surface of the gate electrode 109 becomes the same level as the surface of the oxide layer 108. Therefore, degradation in resolution, yiedl of  whiskers, step cutting of Al wirings, and the like due to the protrusion of the  gate electrode can be eliminated.
Patent JP-H06214647-A (JP)
Title: Transfer system using automatic vehicle
Inventor: TOMOMATSU MICHINORI
IPC: G05D1/02
Filed: 1993-01-20
Abstract: PURPOSE:To provide a transfer system of automatic vehicle which can produce the delivery commands by radio communication. CONSTITUTION:For instance, the stations A1-F4 where the products are assembled are connected to the stock parts P1-P3 where the transfer objects are stocked via a guide like 11. Then the automatic vehicles 12A-12D are driven along the line 11. In a transfer system of such a constitution, the stations A1-F4 are divided into the assembling lines BL1-BL4 and the different radio communication channels are prepared for the lines BL1-BL4 respectively. An automatic vehicle controller monitoring monitors the present states of the vehicles 12A-12D and gives the delivery commands to these vehicles through a parts delivery control part with proper application of channels carried out according to the present positions of the vehicles 12A-12D.
Patent JP-H09222623-A (JP)
Title: Device having optical fiber raman amplifier
Inventor: SUTEFUAN GUREGORII GURABU
IPC: G02F1/35
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber Raman amplifier of low noise and high gain. SOLUTION: This device includes two-stage amplifiers 21, 22 and further the elements constituting the FRA(optical fiber Raman amplifier) for photodetecting the pumping radiation propagating in the completely opposite direction from the fiber Raman laser formed integrally with the FRA. The first pump radiation wavelength λp of a signal wavelength of <=λs (1310nm) is introduced into the silica amplifier fiber. The first pumping radiation propagates the inside of the amplifier optical fiber from an input port toward the upstream side. Further, the device has means for introducing the second pumping radiation of a wavelength λp , (1060nm) below wavelength lp (1240nm) to the pumping radiation path. The device has a wavelength selective first reflection means for blocking the second pumping radiation.  The FRA is improved in efficiency and noise characteristic and the use in many optical fiber communication system is expected.
Patent JP-S5599301-A (JP)
Title: Controlling method for distillation apparatus
Inventor: FUJINO KAZUJI
IPC: B01D3/42
Filed: 1979-01-24
Abstract: PURPOSE: To decrease the settling time so as to reduce the energy loss and to correct quickly the disturbance, by adjusting the charge of the raw material to a distillation column through detection of the column temp. at a place near the pinch point and of energy quantity charged to the reboiler during constant operation.  
     CONSTITUTION: The temp. detected at a point A near the pinch point in a distillation column 1 is fed through a signal line (a), and the energy quantity supplied to the revoiler 4 of a steam flow meter 13 is fed through a signal line (b), both to a controller 10. The command from the controller 10 regulates a valve 3 through a signal line (c) so as to adjust the charge of the raw material and to correct the temp. of the column 1. The high-boiling distillate obtained is charged 30 as raw material to a distillation column 2. As to the column 2, the quantity of steam supplied from a reboiler 16 is kept constant by the control of a control valve 17 through detection of the information of a steam flow meter 25, and by feeding the information through signal lines (i), (n) to the control valve 17. The charge of the high- boiling distillate of the column 1 to the column 2 is regulated, as with the raw material to the column 1, by feeding the temp. detected at a point A' near the pinch point through a signal line (h) to a controller 22, and by feeding the energy quantity supplied to a revoiler 16 through the line (i) to the controller 22, and by adjusting a valve 15 by means of the command given from the controller 22 through a signal line (j). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62163779-A (JP)
Title: Production of resin-coated iron wire
Inventor: YAMAMOTO KENGO
IPC: B05D3/12
Filed: 1986-01-16
Abstract: PURPOSE:To produce the titled resin-coated iron wire having excellent adhesion by adding a surface cleaning stage prior to a coating stage, coating a resin to form a resinous coating layer, and baking the layer. CONSTITUTION:The surface cleaning stage is added prior to the coating stage. Namely, the surface is degreased by an org. solvent such as trichloroethylene and toluene, an aq. soln. consisting of sodium hydroxide, sodium carbonate, and a surfactant, and the surface is ground by an abrasive, a wire brush, etc., and cleaned. Resinous varnish is then coated on the iron wire with the cleaned surface, and baked under ordinary conditions to form a resinous coating layer on the iron wire. Consequently, a resin-coated iron wire having excellent adhesion can be produced.
Patent JP-H04240749-A (JP)
Title: Dicing device
Inventor: MASAKI AKIRA
IPC: H01L21/78
Filed: 1991-01-25
Abstract: PURPOSE:To obtain a device for effectively removing generated cuttings simultaneously upon dicing irrespective of a wafer cutting direction by providing cleanser discharge means oppositely to both end sides of the cutting direction, discharging cleanser from the means at the time of relatively moving forward and backward a cutter, etc. CONSTITUTION:A placing table 1 for holding a wafer 2, a rotary cutter 8 for cutting the wafer upon relatively moving forward and backward along the placing surface of the table, and first, second cleanser discharge means 21, 22 disposed oppositely to the one and the other end sides of a cutting direction of the wafer 2 to spray cleanser to the wafer 2, are provided. Further, cleanser control means for discharging the cleanser from the means 21 when the cutter 8 is relatively moved forward and discharging the cleanser from the means 22 when the cutter 8 is relatively moved backward, is provided.
Patent JP-H03210920-A (JP)
Title: End surface cutting method for cylindrical drawn products
Inventor: MATSUURA YOSHIAKI
IPC: B21D24/16
Filed: 1990-01-17
Abstract: PURPOSE:To obtain a cylindrical drawn products of high accuracy by drawing and ironing with a stepped punch and a 1st die with an R-part at its inner edge of the opening top, and then executing the trimming process with this stepped punch and the 2nd die with an acute angle of its inner edge of the opening top. CONSTITUTION:The 1st stepping process is executed by utilizing the stepped punch 30 and the 1st die 10 which has a large round (R) part 10b at the inner edge of opening top, and a contracted part 40c of thin wall is formed. Next the 2nd trimming process is executed by utilizing the stepped punch 30 and the 2nd die 20 which has the right angle part 20b of acute angle at the inner edge of opening top, and because the cutting is executed so as to generate a crack 40f at this contracted part 40e of the work 40 and to be separated, the generation of burring at the cut end surface can be prevented and the cylindrical drawn products of high accuracy can be obtained.
Patent JP-H03213644-A (JP)
Title: Cylinder sealing device
Inventor: KAWAMURA HIDEO
IPC: F16J15/43
Filed: 1990-01-17
Abstract: PURPOSE:To improve the sealing effect by providing a magnetic fluid between a cylinder liner which consists of a magnetic substance and a permanent magnet on the outer circumferential surface of a piston, and sealing the inner and the outer surfaces of the cylinder without forming a discontinuity of the connecting gap and the like. CONSTITUTION:When an explosion is broken out inside a combustion chamber 4 formed of a cylinder sleeve 11 and an adiabatic layer 21, the inner pressure in the combustion chamber 4 is made into a high pressure, and acts to a compression ring 22 provided on the outer surface of a piston 2 which slides inside the cylinder 1. Since the combustion gas leaked through the compression ring 22 drops its pressure in the passing through the ring 22, the combustion chamber can be sealed perfectly by a seal ring 5 placed between the magnetic pole 32 of a permanent magnet 3 and the cylinder liner 11. In this case, a separator 31 is provided between the both magnetic poles 32 and 33 of the permanent magnet 3, and the formation of a magnetic passage by the magnetic fluid to form the seal ring 5 directly between the both magnetic poles 32 and 33 not through the cylinder liner 11 is prevented.
Patent JP-H09196654-A (JP)
Title: Control apparatus for length measurement of rolled material
Inventor: SAITO SEIJI
IPC: B21C51/00
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a control apparatus which improves the detection accuracy of a steel material detector used to detect the tip part of a high-temperature rolled material and in which the length measuring accuracy of the rolled material is enhanced. SOLUTION: The roll rotation signal PLS of a section steel mill 1 which rolls a rolled material 2 is counted, a counted value is cleared by every detection signal S0 at the tip part of the rolled material 2 from every steel material detector 4 for length measurement so as to be counted again, and the length of the rolled material is measured on the basis of the counted value when the tail end part of the rolled material 2 is passed through the section steel mill 1. In this case, out of the detection signal S0 from every steel material detector 4 for length measurement, only a signal S1 at a prescribed set level or higher is output by an amplifier device 5 in order to exclude an erroneous signal due to a noise.  A steel-material-detection level variable device 10 sets a set level so as to be variable by the temperature, the size and the kind of steel of the rolled material, and the detection accuracy of a control apparatus is improved so as to enhance its length measuring accuracy.
Patent JP-H06215224-A (JP)
Title: Paper sheet reader and its signal processing method
Inventor: TAKEUCHI IKUO
IPC: G07D7/00
Filed: 1993-01-20
Abstract: PURPOSE:To make it possible to start the reading of a pattern from a reading means until a paper sheet reaches the reading means always when rotation on the surface of the paper sheet is included within a judging processing enabled range in a paper sheet reader for reading out the pattern of a paper sheet by a one-dimensional reading means. CONSTITUTION:The setting positions of a one-dimensional reading means 3 for reading out the pattern of a carried paper sheet 2 and detecting means 4, 5 arranged on the upstream side of the means 3 in the carrying direction to detect the arrival of the sheet 2 are determined by using the absolute value thetamax of the maximum value of rotational angles of the sheet 2 to judge the sheet 2 and a control means 6 monitors output signals 41, 51 from the means 4, 5 and an output signal 31 from the means 3 and outputs a trigger signal 61 for starting the reading of a pattern from the means 3 to an A/D converter 7. Thereby the pattern reading from the means 3 can be surely started until the sheet 2 reaches the means 3 always when rotational amount within the surface of the sheet 2 is included within the judging processing enabled range.
Patent JP-S59133594-A (JP)
Inventor: INAMI MAMORU
IPC: G01H3/06
Filed: 1983-01-20
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-S63176873-A (JP)
Title: Seal device
Inventor: HIRAOKA TAKAFUMI
IPC: F16J9/10
Filed: 1987-01-16
Abstract: PURPOSE:To prevent a seal member such as a piston ring or the like from being worn and damaged, by providing a slide contact force limiting mechanism for allowing the slide contact force against the opposing surface to be substantially zero when the abrasion of the seal member reaches a predetermined value. CONSTITUTION:A plurality of through-holes 11 as a slide contact for limiting mechanism are formed in each piston ring 4a, piercing through the latter in the thicknesswise direction, so that they are positioned within the associated annular groove 3 in a normal condition. Accordingly, when the amount of abrasion of one piston ring 4a reaches a predetermined value, the spaces on both sides of the ring 4a are communicated with each other through the holes 11 so that the pressure differential between both sides becomes substantially zero, and therefore, the pressing force of the piston ring 4a fitted in the annular groove 3, against a cylinder 1 also becomes substantially zero so that the abrasion is no more progressed. Thus, it is possible to prevent the life of the seal device from being shortened due to abrasion and damage of a specific seal member, thereby it is possible to make the life of the seal device longer.