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11. 发明专利

JPS60262104A INSULATOR DEVICE FOR POWER TRANSMISSION LINE 失效
公开(公告)号：JPS60262104A
公开(公告)日：1985-12-25
申请号：JP11886384
申请日：1984-06-08
申请人： TOKYO ELECTRIC POWER CO , HITACHI CABLE , NGK INSULATORS LTD
发明人： MORI SADAO , ISHIBASHI TAKESHI , KANAMARU KIMIHARU , ANDOU YORIO , SUGIYAMA KOUICHI , MATSUI SOUGO , NAKAJIMA YASUHIRO , TSUBOI YASUYUKI
IPC分类号： G02B6/24 , G02B6/44 , G02B6/46 , H01B17/00 , H01B17/04
摘要： PURPOSE:To monitor the state of a power transmission line through an optical fiber by providing hollow insulator which has the optical fiber for the state detection of the power transmission line in a hollow part between a high-voltage and a low-voltage side by connecting both ends of the hollow insulator through flexible metallic connectors. CONSTITUTION:The power transmission line 3 is suspended and supported from and by a steel tower arm 2 by the power transmission line insulator device which has a normal insulator string 4 and a hollow glass run 6 with the optical fiber 5 in its hollow part connected in parallel between upper and lower yokes 7 and 8. The hollow insulator string 6 is formed by connecting flexibly plural hollow insulator pieces 10 which each have the optical fiber 5 for the state detection of the power transmission line 3 in a hollow part mutually through metallic connectors 11, and the optical fiber 5 transmits information on the state of the power transmission line 3 which is detected by an optical sensor 12 fitted onto the power transmission line 3 to an overhead earth-wire 15 made of an optical fiber compound cable.

12. 发明专利

JPS60207425A DEVICE FOR INTERLOCKING POWER DISTRIBUTION SYSTEM 失效
公开(公告)号：JPS60207425A
公开(公告)日：1985-10-19
申请号：JP6196584
申请日：1984-03-29
申请人： TOKYO ELECTRIC POWER CO , MEIDENSHA ELECTRIC MFG CO LTD
发明人： MORI SADAO , YOROZUYA TSURUO , KOBAYASHI TADAO , WATANABE NORIYUKI , TANAKA HIDEO
IPC分类号： H02J3/06

13. 发明专利

JPH05290880A 失效
公开(公告)号：JPH05290880A
公开(公告)日：1993-11-05
申请号：JP8721892
申请日：1992-04-08
申请人： SUMITOMO METAL IND , TOKYO ELECTRIC POWER CO , HITACHI LTD
发明人： ANRAKU TOSHIRO , KUDO TAKEO , OTSUKA NOBUO , MORI SADAO , MARUYAMA TADASHI , CHIKAZAKI MITSUO , CHIBA YOSHITERU , HATOU HISAMITSU
IPC分类号： H01M10/39
摘要： PURPOSE:To provide a material for the positive electrode container of a sodium-sulfur battery and the manufacturing method thereof with the improved corrosion resistance against high-temperature sulfur and sodium polysulfide. CONSTITUTION:(1) This is a material for the positive pole of a sodium-sulfur battery with excellent corrosion resistance which is characterized by having a chromized layer of not less than 25mum thick including as main body chrome carbide on the outermost surface of a base material of low alloy steel containing carbon steel having C of not more than 0.55wt.% or additionally including Mo of not more than 5wt.% and/or Cr of not more than 12wt.%. (2) This is the manufacturing method for a material for the positive electrode of a sodium-sulfur battery with excellent corrosion resistance which is characterized by forming a coating film layer including as a main body chrome carbide on the surface to which the chromizing treatment is applied at the temperature of 1000 to 1150 deg.C after carbonizing treatment is applied in advance to the foregoing composition and then the carbon concentration on the surface layer part is set to 0.7 to 1.5wt.%. Thereby, the corrosion of a positive electrode container may be prevented, so that the durability of the positive pole container is remarkably increased.

14. 发明专利

JPS63294671A SODIUM-SULFUR CELL 失效
公开(公告)号：JPS63294671A
公开(公告)日：1988-12-01
申请号：JP13095487
申请日：1987-05-27
申请人： TOKYO ELECTRIC POWER CO , NGK INSULATORS LTD
发明人： MORI SADAO , OGINO MASAO , ARAI YUSUKE , ITOU MASAMUNE
IPC分类号： H01M10/39
摘要： PURPOSE:To smoothly supply sodium to the surface of a solid electrolytic tube by setting up a cylindrical sodium support, made up of wrapping the circumference of a metallic wick and its sintered body with an outer cover having conductivity, besides a lot of holes, so as to go along an inner circumference of the solid electrolytic tube. CONSTITUTION:A sodium support 6 uses a cylindrical conductive wire gauze 7 in dimensions closely insertable along the inner circumference of a solid electrolytic tube 5 as an outer cover having conductivity and a lot of holes, and it is closely formed by a stainless wick of the specified thickness compressedly formed in the inner circumferential part. The sodium support 6 is closely inserted along the inner circumference of the solid electrolytic tube 5, while the conductive gauze 7 comes into contact with the solid electrolytic tube 5, and solidum N is impregnated in the sodium support 6 at the inside. The sodium N in the sodium support 6 is decreased by discharge, but the sodium N charged in a space between the sodium support 6 and a cathode-ray tube 9 is permeated up in the sodium support 6 even if its level comes down. With this constitution, the sodium is smoothly feedable to the surface of the solid electrolytic tube.

15. 发明专利

JPS63195974A SODIUM-SULFUR BATTERY 失效
公开(公告)号：JPS63195974A
公开(公告)日：1988-08-15
申请号：JP2916987
申请日：1987-02-09
申请人： TOKYO ELECTRIC POWER CO , NGK INSULATORS LTD
发明人： MORI SADAO , MIYAZAKI SATOSHI , TSUJI HIROMOCHI , KATO SATORU
IPC分类号： H01M10/39
摘要： PURPOSE:To prevent the breakage of a solid electrolyte tube or an insulating plate caused by heat distortion produced by heating a battery by forming the joint flange of a solid electrolyte tube in one body with the solid electrolyte tube with beta-alumina. CONSTITUTION:A cathode container 2 and an anode container 5 are joined to a solid electrolyte tube 4 made of beta-alumina by the joint flange 4a made of beta-alumina which is formed in the upper part of the solid electrolyte tube 4. The maximum thickness of the flange 4a is 1mm or more and is desirable to limit to 0.2 times or more the width of the flange 4a. Where a battery is heated, heat distortion caused by a difference in thermal expansion coefficient between alpha-alumina and beta-alumina and caused by glass joint between the solid electrolyte tube 4 and an insulating plate 3 is eliminated unlike the conventional structure. The number of components and the number of production processes of a sodium-sulfur battery are surely decreased and the production efficiency can be increased.

16. 发明专利

JPS6340755A SLURRY COMPOSITION FOR GRANULATING CERAMIC POWDER 失效
公开(公告)号：JPS6340755A
公开(公告)日：1988-02-22
申请号：JP18340286
申请日：1986-08-06
申请人： TOKYO ELECTRIC POWER CO , HITACHI LTD
发明人： MORI SADAO , OSHIMA KISHIO , NAKAZAWA TETSUO , TSURUOKA SHIGEO , KOYAMA TETSUO , MAENO SHIGEO
IPC分类号： C04B35/622 , C04B35/00

17. 发明专利

JPS61158625A ARRESTOR BUSHING FOR AERIAL POWER TRANSMISSION WIRE WITH INSULATION RECOVERY FUNCTION 失效
公开(公告)号：JPS61158625A
公开(公告)日：1986-07-18
申请号：JP27520584
申请日：1984-12-28
申请人： TOKYO ELECTRIC POWER CO , NGK INSULATORS LTD
发明人： MORI SADAO , OHASHI TAKASHI , ATSUMI ATSUSHI
IPC分类号： H01T4/14 , H01B17/46

18. 发明专利

JPS6111829A Control device of output power of inverter 失效
标题翻译：逆变器输出功率的控制装置
公开(公告)号：JPS6111829A
公开(公告)日：1986-01-20
申请号：JP13108284
申请日：1984-06-27
申请人： Hitachi Ltd , Tokyo Electric Power Co Inc:The
发明人： MORI SADAO , SHITOU RIICHI , EGUCHI YOSHIO
IPC分类号： G05F1/67 , H02M7/48
CPC分类号： G05F1/67 , Y02E10/58
摘要： PURPOSE:To attain the effective use of a solar battery by comparing an output power of an inverter with a load power, and if the output of the inverter is larger than the load power, compensating the voltage of the solar battery on the basis of the load power. CONSTITUTION:A power detector 14 detects the output power of the inverter 3. A power detector 15 detects the load power of a load 6. An error amplifier 16 outputs zero when the load power P is larger than the output power P1 of the inverter 3, and generates a positive polarity output if the reverse condition is formed. When PL
摘要翻译：目的：为了通过将逆变器的输出功率与负载功率进行比较来实现太阳能电池的有效利用，并且如果逆变器的输出大于负载功率，则基于该负载功率来补偿太阳能电池的电压负载功率功率检测器14检测逆变器3的输出功率。功率检测器15检测负载6的负载功率。当负载功率P大于逆变器3的输出功率P1时，误差放大器16输出零并且如果形成反向条件则产生正极性输出。当形成PL

19. 发明专利

JPS60207420A SHORTCIRCUITING CURRENT SUPPRESSOR 失效
公开(公告)号：JPS60207420A
公开(公告)日：1985-10-19
申请号：JP6196684
申请日：1984-03-29
申请人： TOKYO ELECTRIC POWER CO , MEIDENSHA ELECTRIC MFG CO LTD
发明人： MORI SADAO , YOROZUYA TSURUO , OONO HIROSHI
IPC分类号： H02H9/02

20. 发明专利

JPH0552631B2 失效
公开(公告)号：JPH0552631B2
公开(公告)日：1993-08-05
申请号：JP8017885
申请日：1985-04-17
申请人： TOKYO ELECTRIC POWER CO , HITACHI LTD
发明人： MORI SADAO , OOSHIMA KISHIO , KUSAKABE KOJI , WADA HAJIME
IPC分类号： H01M10/39

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