1
Mochizuki Seiji, Kawakami Kazuhisa, Nakamura Masahiro, Ohshima Keiichi, Yoshida Masanori: Ink tank cartridge and container therefor.. Seiko Epson, August 4, 1993: EP0553535-A1 (80 worldwide citation)

An ink tank cartridge (5) is disclosed including a housing (11,50) removably mounted onto an ink supply needle (14,90) of the ink-jet type recording apparatus body. The housing being provided with an ink supply port (15,53,71) projecting from a bottom surface of the housing both inwardly and outward ...


2
Mochizuki Seiji C O Seiko Epso, Kawakami Kazuhisa C O Seiko Ep, Nakamura Masahiro C O Seiko Ep, Ohshima Keiichi C O Seiko Epso: Ink jet recording apparatus.. Seiko Epson, September 21, 1994: EP0615846-A1 (36 worldwide citation)

Described is an ink jet recording apparatus which includes a recording head (7) communicated via an ink supply needle (9) with an ink tank (120) and including electrodes (130,131) for detecting a remaining amount of ink and being responsive to a print signal for spouting ink drops to recording paper ...


3
Nakamura Masahiro, Nishikaze Hayato, Takahashi Nobuhito, Mochizuki Seiji, Kawakami Kazuhisa, Ohshima Keiichi, Fujioka Satoshi: Capping ink jet recording heads. Seiko Epson, June 14, 1995: GB2284576-A (30 worldwide citation)

The ink-jet recording appts. has a carriage on which two ink-jet recording heads each having nozzle openings are mounted. A slider has two cap members which seal the nozzle openings of the two heads respectively. The slider is supported at a centre portion in a longitudinal direction by a support me ...


4
Arai Hiroshi, Yunuki Morio, Nakamura Masahiro: Safety device for power window. Toyota Jidosha Kogyo Kabushiki Kaisha, Toren & McGeady, August 20, 1974: US3830018 (26 worldwide citation)

A safety device for power windows comprising a pressure sensitive tape-like switch including a plurality of electrode plates each made of a tape-like flexible and resilient material and juxtaposed to and spaced apart from each other a distance of 1 or several millimeters, a flexible insulating prote ...


5
Mochizuki Seiji, Kawakami Kazuhisa, Nakamura Masahiro, Ohshima Keiichi: Ink suction method for an inkjet recording apparatus. Seiko Epson, June 11, 1997: EP0778140-A2 (21 worldwide citation)

The present invention relates to an ink jet recording apparatus which comprises means for producing a print signal, a recording head (7) being communicated with an ink tank (120) and being responsive to a print signal for spouting ink drops from nozzle openings to recording paper (6), capping means ...


6
Kobayashi Atsushi, Mochizuki Seiji, Kawakami Kazuhisa, Fukasawa Shigenori, Isono Masahiro, Nakamura Masahiro, Otsuka Nobutoshi, Takahashi Nobuhito, Hayakawa Hitoshi, Maruyama Norihiro: Ink-jet recording device. Seiko Epson, May 27, 1998: EP0844094-A2 (17 worldwide citation)

An ink jet recording device includes an external switch (31, 32), a device (41) for detecting the amount of ink left in each ink cartridge (7, 8), and a device operating such that when an instruction to replace the ink cartridge (7, 8) is generated by the switch (31, 32), or when a device detects an ...


7
Kobayashi Atsushi, Mochizuki Seiji, Kawakami Kazuhisa, Fukasawa Shigenori, Isono Masahiro, Nakamura Masahiro, Otsuka Nobutoshi, Takahashi Nobuhito, Hayakawa Hitoshi, Maruyama Norihiro: Ink-jet recording apparatus. Seiko Epson, July 1, 1998: EP0850765-A2 (16 worldwide citation)

Ink is sucked in a first amount from recording heads (7, 8) by applying negative pressure of suction pumps (16) to the recording heads (7, 8) in a state in which communication between the recording heads (7, 8) and the atmosphere is cut off by sealing the recording heads (13, 34) by means of caps. T ...


8
Kobayashi Atsushi, Mochizuki Seiji, Kawakami Kazuhisa, Fukasawa Shigenori, Isono Masahiro, Nakamura Masahiro, Maruyama Norihiro: Capping unit and ink-jet recording apparatus using the same. Seiko Epson, June 3, 1998: EP0845360-A2 (15 worldwide citation)

Cap holders (60, 70) are accommoded in a holder receiving member (40) in such a state that the cap holders (60, 70) are urged by springs toward the side of a recording head (7, 8) at two places with inclinations at angles of [theta]1, [theta]2 in the moving direction of a carriage (1) and at an angl ...


9
Sugita Yukio, Tamura Mitsuyoshi, Nakamura Masahiro, Mochizuki Seiji, Otsuki Makoto: (Ja) インクジェット記録用油性インク組成物, (En) Oil-based ink composition for ink-jet recording. The Inctec, Seiko Epson Corporation, Sugita Yukio, Tamura Mitsuyoshi, Nakamura Masahiro, Mochizuki Seiji, Otsuki Makoto, UCHIDA Nobuhiko, January 22, 2004: WO/2004/007626 (14 worldwide citation)

(EN) An oil-based ink composition for ink-jet recording which comprises a colorant and at least 50 wt.% mixed solvent comprising 1 part by weight of a polyoxyethylene glycol dialkyl ether represented by the following general formula (1) and 0.02 to 4 parts by weight of a lactone solvent. The composi ...


10
Yamaguchi Shuichi C O Seiko Ep, Mochizuki Seiji C O Seiko Epso, Nakamura Masahiro C O Seiko Ep: Capping method for ink jet recording apparatus.. Seiko Epson, October 4, 1995: EP0674996-A1 (13 worldwide citation)

A recording head having a plurality of nozzle opening trains for respectively ejecting different having different drying indices, whereby clogging of ink is efficiently prevented. A plurality of ink jet recording heads (7, 8) are arranged in a moving direction of a carriage (1) at a fixed interval, ...



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