baber/WOPTO huggingface dataset:
Patent JP-H02260994-A (JP)
Title: Key telephone system
Inventor: NAGATOMI KAZUYUKI
IPC: H04Q3/58
Filed: 1989-03-31
Abstract: PURPOSE:To call key telephone sets more than the number of extension individual call buttons by storing plural key telephone set numbers into a page memory part respectively according to the extension individual call buttons on an attendant board, and switching the pages based on the operation of the page switching buttons. CONSTITUTION:Two sets of telephone numbers, for example the number from 100 to 199 and the number from 200 to 299 are applied to the respective extension individual call buttons of the attendant boards 2-1 to 2-n. For example, when a page switching button 16 of the attendant board 2-1 is depressed, a page information read part 23 reads the telephone number from 200 to 299 out of the telephone numbers from a page memory part 21, and transfers it to a lamp information retrieve part 24. The lamp information retrieve part 24 searches for lamp information corresponding to the transferred telephone number from a memory part 22, and delivers it to a display control part 25. The display control part 25 controls an under-speaking lamp 13 and a message lamp 14 of the attendant board 2-1 based on the transferred lamp information.
Patent JP-S59221223-A (JP)
Inventor: OZAWA YOSHIO
IPC: B65B35/14
Filed: 1983-05-13
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-S526446-A (JP)
Title: Unipole antenna
Inventor: ABE TOSHIO
IPC: H01Q1/28
Filed: 1975-07-04
Abstract: PURPOSE:Suppression of the corona discharge of unipole antennas mounted on artificial satellite, rocket, missile,etc.
Patent JP-S59209486-A (JP)
Title: Production of metallic pipe
Inventor: KOUMURA YUKIO
IPC: B23K9/025
Filed: 1983-05-12
Abstract: PURPOSE:To obtain a metallic pipe having high quality by detecting the seam of a metallic tape formed into a pipe shape by means of a sensor and rising and descending the forming roll in accordance with the detection signal thereby correcting automatically the circumferential deviation of the seam and stabilizing welding of the seam. CONSTITUTION:A metallic tape 1' is formed to a pipe shape by using forming rolls 7A, 7B, 8, 4A, 4B. The position of the seam 2 of the tape 1' is detected with a photoelectric sensor 9 just before forming rolls 4A, 4B and the signal thereof is fed to a controller 11. The signal from the controller 11 is applied to a motor 17 of a roll lifting mechanism 13 to run forward or backward the motor 17 thereby rising or descending at least one roll, for example, 4A and correcting automatically the deviation of a seam 2. The seam 2 is thus always positioned opposite to the electrode of a welding machine 3 and stable seam welding is accomplished. Generation of a defective welded point with the metallic pipe 1 is prevented.
Patent JP-H02261241-A (JP)
Title: Telephone bracketing equipment
Inventor: ABE TATSUYA
IPC: H04M1/72
Filed: 1989-03-31
Abstract: PURPOSE:To connect or disconnect plural line wires and extensions with one set of telephone disconnecting/connecting equipment by providing a switching means applying connection/disconnection to/from an extension corresponding to plural line wires. CONSTITUTION:Connection/disconnection of extensions l21, l22 corresponding to two line wires l11, l12 is implemented by 3-terminal circuit slide switches S11, S12. When the switches S11, S12 are changed over, the extension l21 is connected to the line wire l11 and the extension l22 is connected to the line wire l12. When the switches S11, S12 are changed over individually into the opposite position to above, the extensions l21, l22 are disconnected from the line wires l11, l12. Thus, one telephone bracketing equipment is enough to connect/ disconnect plural line wires and extensions.
Patent JP-H01255816-A (JP)
Title: Laser light reflector
Inventor: TORII NOBUTOSHI
IPC: B23K26/06
Filed: 1988-04-06
Abstract: PURPOSE:To decrease the number of reflecting mirrors and to decrease the loss of laser light energy by controlling the normal of the reflecting mirror to a reflecting plane so as to coincide with the bisector of the angle between the incident luminous flux and exit luminous flux of a laser luminous flux. CONSTITUTION:The reflecting mirror 11 is supported at the intersected point or crossing point of two kinetic axes of two members 3b, 9a which can move relative to each other. The normal 11b of the reflecting mirror 11 to the reflecting plane is so controlled as to coincide with the bisector of the angle between the incident luminous flux 1 and exit luminous flux 1' of the laser luminous flux. Namely, the reflecting mirror is moved and displayed by the support, which is driven by the motion of the members 3b, 9a movable relative to each other, so as to emit the laser luminous flux in a desired exit direction within the three-dimensional space and the normal direction 4b thereof to the reflecting plane 11 is made to coincide at all times with the bisector of the angle between the incident luminous flux 1 and exit luminous flux 1' of the laser luminous flux, by which the exit direction is made to coincide with the desired direction. Since the number of the reflecting mirrors is thereby decreased, the loss rate component of the reflectivity on the reflecting mirror surface of the laser light is decreased as far as possible.
Patent JP-2000276028-A (JP)
Title: Image forming device
Inventor: YOSHIDA YOSHIKI
IPC: G03G15/16
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To shorten color image forming time and to improve productivity. SOLUTION: When a toner image 7 is primarily transferred to an intermediate transfer belt 21, a transfer area for the toner image 7 primarily transferred to the belt 21 is decided according to control information showing the size of the formed image. A non-image area obtained till detecting a reference mark 27 next is calculated from the transfer area and the peripheral length of the belt 21, and the belt 21 is moved at speed V2 higher than normal speed V1 by increasing the speed of the belt 21 in the non-image area. When the belt 21 passes through the non-image area, the speed of the belt 21 is restored to the normal speed V1. By setting the mark detection signal of the mark 27 as reference, a second color image is formed, and the second color toner image 7 is superimposed on the first color toner image 1 on the belt 21.
Patent JP-H10238499-A (JP)
Title: Air fan with air direction adjuster
Inventor: IWAKI YASUNORI
IPC: F04D29/56
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To diverge or converge an air flow blown from an air fan with a rectifier louver by extending a fan outer cylinder of the air supplying fan, housing the top of an air direction adjusting cone inside an inside space in such a manner as to face toward an inlet side, and vertically moving the cone on a screw shaft of a driver. SOLUTION: The end of a screw shaft 8 disposed on the center line of an air fan 1 with a rectifier louver and connected directly to an output shaft of a bevel gear 7 is supported by a holding bearing 10 disposed in a cross member 9. An air direction adjusting cone 3 is attached to a female screw 11 to be engaged with the screw shaft 8, and thus, it can linearly slide at the inner face of a fan outer cylinder 2. In the state in which the air direction adjusting cone 3 is most descended by a controller consisting of a position detecting sensor, air from the air fan 1 flows slantwise outward in a clearance between a fan outer cylinder 2 and the air direction adjusting cone 3 along the slope of the air direction adjusting cone 3, thereby constituting a divergent air flow and a convergent air flow along the center axis at the most elevated position.
Patent JP-H01257588-A (JP)
Title: Automatic hand changer
Inventor: TAKAGI YASUYUKI
IPC: B23B31/113
Filed: 1988-04-05
Abstract: PURPOSE:To visually confirm whether the connecting condition of a hand to an automatic hand changer is good or bad by forming a passage where the forward end of a long rod extended to an outboard end portion of a connecting plate is projected when the connecting plate is located at an advance end posi tion in such a manner as to open to the side of a main body. CONSTITUTION:A connecting plate 12 in AHC 1 is advanced to a connecting shaft 4 of a hand 3 by a driving mechanism 13. By this arrangement, an engag ing hole 12b of the connecting plate 12 is engaged with a small-diameter portion 4b of the connecting shaft 4 to project the forward end of a long rod 5 extended to the outboard end portion of the connecting plate 12 from a passage 11e of a main body 11 to the side of the main body 11. The degree of engagement of the hand 3 with AHC 1 can be visually judged according to the degree of projection.
Patent JP-S59207472-A (JP)
Title: Card reader
Inventor: SUZUKI AKIHIRO
IPC: G11B25/04
Filed: 1983-05-11
Abstract: PURPOSE:To read accurately the effective data by separating the reading positions of plural reading means from each ther in the shift direction of a card within a range of distance which is shorter than the ineffective record length of the information recording part of the card. CONSTITUTION:Magnetic heads 3 and 4 are positioned with a distance secured between them in the shift direction of a card and within a range of distance shorter than the ineffective record length of the card for the distance (x) between both cores. For instance, the ineffective record length of the card is set at >=6.93mm. from the card edge with the JIS I -type and at 5.0mm. from the card edge with the JIS II-type respectively. In this case, the distance (x) is set about <=5.0mm.. In such a constitution, a simple and miniature card reader is obtained for plural types of cards. At the same time, the effective data can be read accurately.
Patent JP-S568793-A (JP)
Title: Fountain-type nautical mark
Inventor: TAKEYASU ISABUROU
IPC: B63B22/16
Filed: 1979-06-30
Abstract: PURPOSE: To obtain an excellent effect of a nautical mark by using a fountain as the mark and calling attention at all times.  
     CONSTITUTION: The lower part of the buoy body 1 set at the full depth position below the water level is connected to the sunken dead weight 4 to prevent its movement. The pump 6 which is directly connected to the motor is provided inside the buoy body 1 and the hose 7 consisting of a flexible material is interchangeably connected to the discharge pipe 6' of the pump 6 at the upper wall of the buoy body 1. The water ejecting pipe 7' is fitted to the top of the hose 7. This structure can obtain the effect of a mark by this fountain when jetting water from the water ejecting pipe 7' by the actuation of the pump 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S579852-A (JP)
Title: Cast iron product with partially different graphite form and its manufacture
Inventor: OOISHI HIROYUKI
IPC: C22C37/04
Filed: 1980-06-19
Abstract: PURPOSE: To cast a cast iron product contg. partially distributed spheroidal graphite by pouring molten cast iron so treated as to form compacted/vermicular graphite in a mold with a graphite spheroidizing agent set at the necessary part.  
     CONSTITUTION: Molten cast iron so treated as to form a compacted/vermicular graphite structure contg. about 0.01W0.02% residual Mg by reaction with an Mg- base graphite spheroidizing agent is poured from the sprue 3 of a mold composed of a cope 1 and a drag 2. At this time, an Mg-base graphite spheroidizing agent 6 is set at a position from which molten cast iron enters the part 4a of the casting space 4 of the mold requiring strength. Molten cast iron reacted with the agent 6 is poured in the part 4a to form a spheroidal graphite structure with superior toughness, and in other part 4b a compacted/vermicular graphite structure with superior wear resistance, damping capacity and machinability is formed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57197739-A (JP)
Title: Stroboscanning electron microscope
Inventor: MINAGAWA TSUTOMU
IPC: H01J37/26
Filed: 1981-05-30
Abstract: PURPOSE:To relieve ill influence of beam irradiation by giving the output from the secondary electron sensor to the data processing part, which can freely select two types of circuits according to the nature of the sample, and by taking this output in to a computer. CONSTITUTION:The secondary electrons from a sample contained in a strobe SEM 1 for irradiation of electron beams are sensed by a sensor 2 consisting of a photoelectric doubler tube, to be put in a data processing circuit 10 including an A/D converter, the output wherefrom is fed into a computer processing system 5 to undergo a soft processing for the purpose of controlling the SEM controller 6 and scan controller 7 as well as of making an image on the CRT8. At this time, the data processing circuit 10 is furnished with two types of circuits in order for the output to be formed by selecting them according to the nature of the sample. Therefore, ill influence of beam irradiation on the sample can be eliminated and an accurate surveying of the sample can be performed.
Patent JP-H11285163-A (JP)
Title: Charging method for secondary battery
Inventor: YAMASHITA TAKAHIRO
IPC: H02J7/02
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To charge a secondary battery with ideal current by detecting the substantial capacity of the battery in a very simple way, without using a mechanical detection mechanism. SOLUTION: This charging method for a secondary battery includes constant current charging of the plurality of types of secondary batteries 1 for full charging. This charging method for secondary battery also includes constant current charging of the secondary battery 1 with a first current to detect the voltage of the battery. The secondary battery 1 which has higher voltage than a preset current switching voltage is discriminated as a battery of small capacity, and charging current is set to the second current smaller than the first current for constant current charging, thus resulting in full charging.  The secondary battery 1, where battery voltage under constant current charging with the first current does not exceed the current switching voltage is discriminated as a battery of large capacity to conduct constant current charging with the third current higher than the second current, thereby conducting full charging.
Patent JP-S63315136-A (JP)
Title: Method for simultaneous removal of mercury and nitrogen oxide in flue gas
Inventor: INOUE ZENSUKE
IPC: B01D53/77
Filed: 1987-04-03
Abstract: PURPOSE:To remove both insoluble, mercury and also nitrogen oxide by causing a flue gas to be absorbed in a solution containing hypochlorous acid prepared by an electrolysis of a solution containing alkali chloride which has absorbed hydrogen chloride gas in a flue gas. CONSTITUTION:A solution containing alkali chloride which has absorbed hydrogen chloride gas in a flue gas, or a waste water which is obtained by removing heavy metal salt from waste washing water containing alkali chloride is electrolyzed and converted to a solution which contains hypochlorous acid with 1-1,000ppm effective chlorine salt content, and this solution is utilize as a washing solution within a pH range between 3 and 8. A flue gas is treated either with a one-step wet washing apparatus wherein both water soluble and insoluble mercury are simultaneously absorbed and removed by that hypochlorous acid containing solution or with a two-step wet washing apparatus wherein water soluble mercury is removed in the first step and then water insoluble mercury is absorbed and removed by that solution in the second step. At the same time, nitrogen oxide is oxidized by that solution and removed in these washing treatment. By this aforementioned method, not only insoluble mercury such as mercury vapor, which has so far seemed difficult to be removed, is effectively removed but also nitrogen oxide is removed simultaneously from a flue gas.
Patent JP-H06116319-A (JP)
Title: Method of continuously fractionating polymer and related apparatus
Inventor: PATORITSUIA CHINKUINA
IPC: C08F6/04
Filed: 1991-03-22
Abstract: PURPOSE: To provide the method and the related equipment capable of automatically and continuously fractionating homopolymers, copolymers and multi-component polymers form their solution, even in the absence of operators by the operation composed of at least one specific cycle.  
     CONSTITUTION: (A) The first fraction of polymer is precipitated from the polymer solution having a concentration of 0.5-2.5 wt.% of the polymer by using temp. gradient or a precipitating agent, in the first reaction vessel 1 which is equipped with the external jacket 3, the stirrer 4, the thermometer 5 and the immersible optical prove 6, and the precipitation of the first fraction is stopped when the optical prove 6 indicates a prescribed value of the turbidity of the solution; (B) the remaining solution is transformed into the second reaction vessel 2 using sucking nozzle 11, pump 9 and pipe 10 or using pump 7 and pipe 8, and the first fraction of polymer precipitated in A is collected; (C) the second fraction of polymer inside the second reaction vessel 2 is precipitated in the same way as A, and (D) the remaining solution is recycled to the first reaction vessel 1 and the second fraction of polymer precipitated in C is collected. The polymer is fractionated by carrying out at least one cycle of the process comprising steps A-D, preferably 5-10 cycles. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S567205-A (JP)
Title: Driving circuit of magnetic head for full-width signal erasing
Inventor: MIHASHI YASUO
IPC: G11B27/22
Filed: 1979-06-29
Abstract: PURPOSE: To make it possible to record the head positioning signal without complication of the loading mechanism of a magnetic tape, by constituting a circuit so that the FE head can perform the full-width signal erasing function and the head positioning signal recording function.  
     CONSTITUTION: One output terminal of high frequency oscillating circuit 4 is connected to the first terminal of driving coil 3 of FE head 2, and a high frequency current for signal erasing is output to driving coil 3, and the series connection material consisting of capacitor 6 and unidirectional element 7 is connected in series between the first and the second terminals of driving coil 3 so that capacitor 6 may be in the side of the second terminal of driving coil 3, and the first switching element 8 is provided between the earth and the connection point of capacitor 6 and unidirectional element 7, and the second switching element 10 is provided between the second terminal of the driving coil and the earth, thus constituting the driving circuit. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10278222-A (JP)
Title: Method and apparatus for continuous ceramic complex plating to long doctor base-metal
Inventor: KANEKO MITSURU
IPC: C23C18/52
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To eliminate curling or the like deformation by setting each process while a long doctor base-metal held at a material reel is continuously sent out with a blade face kept horizontal to a liquid face, and continuously wound to a wind reel while held by a plurality of pinch rollers. SOLUTION: A spirally held doctor blade base-metal 2 at a material reel 1 is sent out with a blade face held in a horizontal direction to a liquid face, and wound to a wind reel 30. A pre-treatment process A between the material reel 1 and a complex plating process B includes degreasing, cleaning with water, dipping in acid and cleaning with water. A degreasing bath 3, a water cleaning bath 4, an acid dipping bath 5 and a water cleaning bath 6 are provided correspondingly. Nonelectrolytic ceramic-combined nickel plating is carried out in a complex plating bath 7 of the complex plating process B. A post-treatment process C between the complex plating process B and the wind reel 30 includes processes of collecting of a plating solution, cleaning with water and drying, and a plating collection bath 8, a water cleaning bath 9 and a drying bath 10 are set correspondingly.
Patent JP-S57200508-A (JP)
Title: Heat preserving structure of iron skin of hot blast furnace for shaft furnace
Inventor: UCHIYAMA HARUKI
IPC: C21B9/10
Filed: 1981-06-02
Abstract: PURPOSE: To prevent corrosion crack due to nitrate by a method wherein the iron skin  of a hot blast furnace is formed from a double structure in which a space is provided  and the exhaust gas of the hot blast furnace is passed through the space to hold the  iron skin of an inner side to a dew point or more of the hot blast furnace gas.   
     CONSTITUTION: During a regenerative period, the combustion exhaust gas generated in  the burner of a combustion chamber 1 imparts heat to a regenerative gutter 2 in a regenerator 3 through domes 4, 5 and a connecting pipe 6 to be cooled to a temp. of  about 400W350°C and issued to the outside of the furnace from a gas outlet 10. During  an air sending period, air is sent into the regenerator 3 at pressure of several kg/cm 2   from an air sending pipe 12 by a blower 11 abd the gas temp. of the lower part of the  regenerator 3 is cooled to a temp. of about 150W200°C. To the iron skin 17 provided to  the lower half part of the regenerator 3, an outer skin 20 having an heat insulating  material 19 lined to the inner side thereof is provided in an airtight manner through a  gap layer 18 with a thickness of about 10W20mm and the exhaust gas flowed through a  flue 8 is introduced from an inlet pipe 21 provided to the lower end thereof by a fan  23 to heat the iron skin 17 from the outer side. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07266795-A (JP)
Title: Accessory mounting device for drawing instrument
Inventor: ISEYA SHIGEO
IPC: F21V21/08
Filed: 1994-03-30
Abstract: PURPOSE:To effectively put a drawing board surface to practical use and eliminate damage of the surface. CONSTITUTION:A clamping unit 14 opposed at a gap K to a rear surface of a drawing board 11 is provided at a stationary member 13 of a fitment 33. A pawl 34 of the fitment 33 is inserted into the gap K, a screw 37 is engaged with a lower plate 36, and the fitment 33 is clamped at the unit 14 of the member 13. Since the fitment 33 is not exposed on the surface of the board 11, the surface of the board 11 can be effectively put to practical use, and the surface of the board 11 is not damaged.
Patent JP-H08287947-A (JP)
Title: Sodium-sulfur battery
Inventor: MURATA KAZUO
IPC: H01M10/39
Filed: 1995-04-10
Abstract: PURPOSE: To provide a sodium-sulfur battery suitable for high rate discharging. CONSTITUTION: A positive electrode chamber which contains a positive electrode active material and sealed by a battery jar 1, and a negative electrode chamber which contains a negative electrode active material and sealed by a negative electrode cover, are separated from each other by a solid electrolyte tube. A positive electrode collector 2 is welded in a lattice shape to this battery jar 1, and a positive electrode terminal 3 is connected to its part. Therefore, since resistance can be reduced. a temperature rise at high rate discharging time can be restrained low, and it can contribute to manufacturing a sodium- sulfur battery suitable for high rate discharging.