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公开(公告)号：CA2122978A1
公开(公告)日：1994-11-15
申请号：CA2122978
申请日：1994-05-05
Applicant: SONY CORP
Inventor： MAEKAWA TOMOHIRO , KAMODA HITOSHI , YUI YASUJI , IIMA SHIN , BUNYA TAKASHI
Abstract: A video printing apparatus and method in which, without interlocking the movement of the printing head with the capstan for carrying the printing paper and the paper feeding mechanism by a cam and linkage mechanism, they are respectively operated by three independent motors. The printer includes a first normally and reversely rotatable DC motor for searching the head of the ink ribbon of the ribbon cassette housed in the printer and for taking up the ink ribbon by the take-up reel base during the printing operation. A second normally and reversely rotatable stepping motor is provided for carrying the printing paper housed in the tray by the capstan and the pinch roller to the printing position and the paper delivering position. A third normally and reversely rotatable DC motor is provided for moving the printing head which subjects the printing paper to the printing processing by pressing the ink ribbon of the ribbon cassette thereon in cooperation with the platen. A control mechanism for locking the tray in position, pressing the printing paper in the tray into engagement with a first feeding roller and moving the pinch roller into engagement with the capstan includes a plurality of cams disposed on a common axis which are driven by the first motor.
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公开(公告)号：GB2250980B
公开(公告)日：1992-10-07
申请号：GB9202447
申请日：1992-02-05
Applicant: SONY CORP
Inventor： IWATANI MITSUO , KAMODA HITOSHI , MIKURIYA MASATOSHI , KASHIYAMA TADAO , KAJINO YOSHIO
Abstract: A printing apparatus for printing a paper sheet on a platen by a thermal head with a three color image includes a feeding device and a paper ejecting device. The paper feeding device includes feeding rollers, a feeding tray, and a feeding lever. After printing, the printed paper sheet is ejected forwardly in the printing apparatus by the ejecting device to a stepped discharge plate so as to facilitating removal of the printed paper sheet therefrom.
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公开(公告)号：DE69915163D1
公开(公告)日：2004-04-08
申请号：DE69915163
申请日：1999-04-29
Applicant: SONY CORP
Inventor： KAMODA HITOSHI , KONDO SHINICHI , OKAMOTO YOSHIHIRO , KAMITANI NOBUYUKI , DEURA MORIHIRO
Abstract: A holder (12) for a roll type print media and a roll type print media cassette (2) which can improve the work efficiency in replacement, and a printing apparatus (3) which can detect the existence of the roll type print media. In the holder (12) for a roll type print media and the roll type print media cassette (2), supporting means for supporting the roll type print media rotatively and regulating means (15C, 16C) for regulating the print media not to be unwound are provided. In the printing apparatus (3), print media supporting means for supporting the roll type print media rotatively in the state that the position is fixed and contact sensor for detecting the existence of the roll type print media are provided.
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公开(公告)号：DE69120744D1
公开(公告)日：1996-08-14
申请号：DE69120744
申请日：1991-08-21
Applicant: SONY CORP
Inventor： KAMODA HITOSHI
Abstract: The cartridge comprises : a case (6) having a recording paper container containing recording papers (2), and a transfer paper container containing a feed spool (4) on which is wound a transfer paper (8) and a winding spool to which is fastened the leading end of the transfer paper, and provided with a paper feed opening (20); and a cover (36) covering the paper feed opening (20). When a recording apparatus is loaded with the transfer/recording paper cartridge, the cover is moved automatically to an open position to open the paper feed opening so that the paper feed mechanism of the recording apparatus is able to gain access to the recording papers contained in the transfer/recording paper cartridge. The recording papers (6) and the transfer paper (8) are consumed proportionally, so that the recording papers and the transfer paper are exhausted simultaneously. The apparatus designed to use the abovementioned tranfer/recording paper cartridge comprises a cover opening mechanism for automatically opening the above cover (36) when the cartridge is loaded therein; a printing unit; and paper feed mechanism for feeding the recording paper from the transfer/ recording paper cartridge to the printing unit.
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公开(公告)号：DE69416196D1
公开(公告)日：1999-03-11
申请号：DE69416196
申请日：1994-05-10
Applicant: SONY CORP
Inventor： MAEKAWA TOMOHIRO , KAMODA HITOSHI , YUI YASUJI , IIMA SHIN , BUNYA TAKASHI
Abstract: A video signal printing apparatus comprises a cassette (1) comprising a supply reel (13), a take-up reel (14), and a ribbon (10) wrapped around said reels; a main chassis (401) for receiving said cassette; a capstan (410) and a pinch roller (411) for feeding a paper (202) to a paper printing position; a motor means for rotating said capstan (410) and said pinch roller (411); a platen for receiving the paper in said paper printing position, said platen being disposed in a position downstream of said capstan (410) and pinch roller (411) in a feeding direction; a head means (323) for heating and pressing said ribbon (10) onto the paper (202) in said printing position, said head means (323) being movable between a head printing position in which said ribbon is pressed onto said paper and a head waiting position in which said head releases said ribbon from said paper; and a control means (308) for selectively moving said head means (323) between said head printing position and said head waiting position, and for causing a slack of the ribbon to wind up onto said supply reel (13) upon said head means moving to said head waiting position.
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Patent Agency Ranking
公开(公告)号：DE69210189D1
公开(公告)日：1996-05-30
申请号：DE69210189
申请日：1992-12-09
Applicant: SONY CORP
Inventor： MAEKAWA TOMOHIRO , YUI YASUJI , KAMODA HITOSHI
Abstract: The device includes a spool (20) rotatably disposed in the ink ribbon cartridge (1) and having an ink ribbon wound thereabout (11). A ring (30) is mounted on the spool so as to be rotatable relative to the spool and has information marks (34, 35) recorded thereon. A photo-sensor (55) is disposed in the printing apparatus in opposite relation to the ring and detects the information marks recorded on the ring.
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公开(公告)号：GB2250980A
公开(公告)日：1992-06-24
申请号：GB9202447
申请日：1992-02-05
Applicant: SONY CORP
Inventor： IWATANI MITSUO , KAMODA HITOSHI , MIKURIYA MASATOSHI , KASHIYAMA TADAO , KAJINO YOSHIO
Abstract: A printing apparatus for printing a paper sheet on a platen by a thermal head with a three color image includes a feeding device and a paper ejecting device. The paper feeding device includes feeding rollers, a feeding tray, and a feeding lever. After printing, the printed paper sheet is ejected forwardly in the printing apparatus by the ejecting device to a stepped discharge plate so as to facilitating removal of the printed paper sheet therefrom.
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公开(公告)号：DE602006013379D1
公开(公告)日：2010-05-20
申请号：DE602006013379
申请日：2006-08-02
Applicant: SONY CORP
Inventor： SAWADA KOICHI , ONO KATSUHISA , GOZU SATORU , KAMODA HITOSHI
Abstract: A print apparatus includes a print unit that records a print pattern with a thermal head and a ribbon film, the ribbon film having a base film on which transfer-material areas and margin areas including cue marks are arranged; a cue-mark detector that detects the cue marks; a ribbon-moving mechanism that moves the ribbon film on which the transfer-material areas and the cue marks are arranged such that L1
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公开(公告)号：DE602006001338D1
公开(公告)日：2008-07-10
申请号：DE602006001338
申请日：2006-09-22
Applicant: SONY CORP
Inventor： DOCHI KIYOTAKA , KAMODA HITOSHI
Abstract: An ink ribbon cartridge (1) includes spools each including a ratchet gear (13) in one end portion. A cartridge body includes integrally formed resilient engagement pieces (33a,33b) each including a ratchet portion (34a,34b) that engages and disengages the ratchet gear (13) of the respective spool and a compressed portion (35a,35b) that is compressed by a compressing portion of a thermal transfer printer apparatus. When the ink ribbon cartridge (1) is installed in the thermal transfer printer apparatus, the resilient engagement pieces (33a,b) behave such that the compressed portions are compressed by the compressing portions of the thermal transfer printer apparatus. Thereby, engagement between the ratchet gears of the respective spools and the ratchet portions is released, and the spools become rotatable in the cartridge body.
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公开(公告)号：DE69915163T2
公开(公告)日：2004-12-30
申请号：DE69915163
申请日：1999-04-29
Applicant: SONY CORP
Inventor： KAMODA HITOSHI , KONDO SHINICHI , OKAMOTO YOSHIHIRO , KAMITANI NOBUYUKI , DEURA MORIHIRO
Abstract: A holder (12) for a roll type print media and a roll type print media cassette (2) which can improve the work efficiency in replacement, and a printing apparatus (3) which can detect the existence of the roll type print media. In the holder (12) for a roll type print media and the roll type print media cassette (2), supporting means for supporting the roll type print media rotatively and regulating means (15C, 16C) for regulating the print media not to be unwound are provided. In the printing apparatus (3), print media supporting means for supporting the roll type print media rotatively in the state that the position is fixed and contact sensor for detecting the existence of the roll type print media are provided.
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