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Emori Akihiko, Yoshihara Shigeyuki, Sasazawa Noriyoshi, Horiba Tatsuo, Kudo Akihiko: Multi-serial battery control system. Shin Kobe Electric Mach, November 10, 2005: JP2005-318750 (26 worldwide citation)

PROBLEM TO BE SOLVED: To provide a multi-serial battery control system which can obtain high reliability.SOLUTION: The multi-serial battery control system includes unit battery cells 2A, 2B, 2C and 2D each using a plurality of battery cells 2 connected in series as one unit; a control IC 3 having a ...


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Emori Akihiko, Yoshihara Shigeyuki, Sasazawa Noriyoshi, Horiba Tatsuo, Kudo Akihiko: Multi-serial battery control system. Shin Kobe Electric Mach, November 10, 2005: JP2005-318751 (24 worldwide citation)

PROBLEM TO BE SOLVED: To provide a multi-serial battery control system achieved in energy saving and power saving.SOLUTION: The multi-serial battery control system includes unit battery cells 2A, 2B, 2C and 2D each using a plurality of battery cells 2 connected in series as one unit; a control IC ha ...


3
Muranaka Yasushi, Imahashi Jinichi, Horiba Tatsuo, Nishimura Shigeoki: Polymer electrolyte type hydrogen-oxygen fuel cell.. Hitachi, September 15, 1993: EP0560295-A1 (21 worldwide citation)

The polymer electrolyte type hydrogen-oxygen fuel cell of the present invention comprises an oxygen electrode (72, 73) and a hydrogen electrode (74), a polymer electrolyte membrane (71) provided between the oxygen electrode (72, 73) and hydrogen electrode (74) and electron conductors (75) provided o ...


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Imahashi Jinichi, Horiba Tatsuo, Takeuchi Masato, Kamo Tomoichi, Nishimura Shigeoki, Ogura Takao: Secondary battery.. Hitachi, Hitachi Chemical, October 11, 1989: EP0336102-A2 (18 worldwide citation)

A secondary battery comprising, in a battery case (5), an electrode group (4) consisting of positive and negative electrodes composed of a substrate (2) and an electrode active material (1) and a separator, an electrolytic solution, and a means (3) for decreasing the contact resistance between the s ...


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Kojima Akira, Horiba Tatsuo: Nonaqueous electrolyte solution secondary battery. Hitachi Vehicle Energy, September 27, 2007: JP2007-250299 (9 worldwide citation)

PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte solution secondary battery capable of easily detecting a charging state without the use of a complicated electronic circuit.SOLUTION: A laminated-film-sheathed battery 1 has two or more kinds of cathode active materials mixed in a cathode. A ...


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Nishimura Katsunori, Honbo Hidetoshi, Gotoh Akihiro, Mizumoto Mamoru, Horiba Tatsuo: Lithium cell treating method and lithium cell treating apparatus.. Hitachi, October 5, 1994: EP0618633-A1 (7 worldwide citation)

A treating fluid is in contact with a negative electrode containing lithium of a lithium cell under a first condition to react a surface portion of the negative electrode, and a treating fluid is in contact with lithium existing inside an article formed on the surface of the above-described negative ...


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Miyazaki Taizou, Masaki Ryoso, Kaneko Satoru, Horiba Tatsuo: Battery charging device and electric vehicle mounting the same. Hitachi, April 23, 1997: EP0769837-A2 (7 worldwide citation)

A battery charging unit is provided with a charge controlling unit (23a-d) which is designed to perform at least one of rest mode operating function which causes to rest charging for respective battery groups (13) and discharge mode operating function which causes to discharge electric power from th ...


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Takeuchi Seiji, Honbo Hidetoshi, Yamagata Takeo, Horiba Tatsuo, Muranaka Yasushi: Secondary battery using system and material for negative electrode of secondary battery. Hitachi, August 28, 1996: EP0729194-A2 (6 worldwide citation)

A lithium secondary battery suitable for use as a power source for a secondary battery using system such as an electric automobile, motor bicycle or portable equipment includes a negative electrode (17) composed of a carbon material including carbon particles carrying fine particles of a metal which ...


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Kojima Akira, Ishizu Takenori, Koseki Mitsuru, Horiba Tatsuo: Sealed non-aqueous electrolyte secondary cell. Shin Kobe Electric Mach, July 6, 2001: JP2001-185113 (6 worldwide citation)

PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary cell that is capable of injecting a liquid and sealing the opening without the charging process for discharging gas at the time of initial charging and that does not increase the internal pressure caused by the accumulation of gas ...