公开(公告)号：EP0144233A3

公开(公告)日：1988-01-07

申请号：EP84308385

申请日：1984-12-03

申请人： VICTOR COMPANY OF JAPAN, LIMITED

发明人： Takanashi, Itsuo ,  Tanaka, Hideshi ,  Ohara, Terumi ,  Kato, Shigeru ,  Takahashi, Toshinori ,  Kiuchi, Tsutomu ,  Kitamura, Hiroki

IPC分类号： B41J03/20 ,  B41J35/18

CPC分类号： B41J2/355 ,  B41J35/18 ,  H04N1/508

摘要： A method and apparatus for performing a thermal transfer recording, uses an ink ribbon (14) having a plurality of ink parts (21a, b, c) which are coated with ink of different colors. The ink parts are successively arranged in a longitudinal direction of the ink ribbon. First, when performing a recording with a first ink, an information is recorded on a recording paper (12) by use of the first color ink, and at the same time, synchronization marks (42) are also recorded by use of the first color ink. Next, when performing a recording with a second color ink, the information is recorded on the recording paper which is pre-recorded with the first color ink, by use of a second color ink, in synchronism with the synchronization marks which are detected.

公开(公告)号：EP0260992B1

公开(公告)日：1993-07-14

申请号：EP87308301.8

申请日：1987-09-18

申请人： VICTOR COMPANY OF JAPAN, LIMITED

发明人： Takanashi, Itsuo ,  Tanaka, Hideshi ,  Ohara, Terumi ,  Miyazaki, Kenichi ,  Takahashi, Toshinori ,  Kitamura, Hiroki ,  Shinya, Tadao ,  Mizoguchi, Yutaka Matsumoto-Ryo

IPC分类号： H04N1/40

CPC分类号： H04N1/4005 ,  H04N1/40031

公开(公告)号：EP0260992A3

公开(公告)日：1990-05-30

申请号：EP87308301.8

申请日：1987-09-18

申请人： VICTOR COMPANY OF JAPAN, LIMITED

发明人： Takanashi, Itsuo ,  Tanaka, Hideshi ,  Ohara, Terumi ,  Miyazaki, Kenichi ,  Takahashi, Toshinori ,  Kitamura, Hiroki ,  Shinya, Tadao ,  Mizoguchi, Yutaka Matsumoto-Ryo

IPC分类号： H04N1/40

CPC分类号： H04N1/4005 ,  H04N1/40031

摘要： A gradation control device for a thermal ink-transfer type printing apparatus controls an applying time of a current to each of heating elements (R1-Rn) of a thermal printing head (16) depending on a voltage drop introduced between a power source and the thermal printing head, so that it is possible to constantly print the same gradation level with the same printing dot size regardless of the printing data.

公开(公告)号：EP0142964A3

公开(公告)日：1986-06-18

申请号：EP84307737

申请日：1984-11-09

申请人： VICTOR COMPANY OF JAPAN, LIMITED

发明人： Takanashi, Itsuo ,  Tanaka, Hideshi ,  Ohara, Terumi ,  Takahashi, Toshinori ,  Kato, Shigeru ,  Kiuchi, Tsutomu ,  Kitamura, Hiroki

IPC分类号： B41J03/20

CPC分类号： H04N1/40031 ,  B41J2/355

摘要： A plurality of heat generating resistors (11a, 11b) arranged in line in a thermal head are driven such that two consecutive heat generating resistors (11a, 11b) are combined to cover a single picture element whose desired density is represented by each datum. A head drive circuit is provided so that only a first heat generating resistor (11a) is energized when the desired density is below a predetermined value, and that both the first and second heat generating resistors (11a, 11b) are energized when the desired density is equal to or above the predetermined value. The energizing duration of the second heat generating resistor (11 b) is set to be within the energizing duration of the first heat generating resistor (11a) to reduce printing time, and the end of the energizing duration of the second heat generating resistor (11b) corresponds to the end of energizing duration of the first heat generating resistor (11 a) so as to ensure linearity in tone value.

公开(公告)号：EP0360218B1

公开(公告)日：1997-06-11

申请号：EP89117297.5

申请日：1989-09-19

申请人： VICTOR COMPANY OF JAPAN, LIMITED

发明人： Takahashi, Toshinori ,  Takanashi, Itsuo ,  Tanaka, Hideshi ,  Kitamura, Hiroki ,  Nibe, Toru ,  Shinya, Tadao ,  Mizoguchi, Yutaka ,  Terada, Katsuhiko

IPC分类号： B41M5/26

CPC分类号： B41M5/38278

公开(公告)号：EP0144233B1

公开(公告)日：1990-05-02

申请号：EP84308385.8

申请日：1984-12-03

申请人： VICTOR COMPANY OF JAPAN, LIMITED

发明人： Takanashi, Itsuo ,  Tanaka, Hideshi ,  Ohara, Terumi ,  Kato, Shigeru ,  Takahashi, Toshinori ,  Kiuchi, Tsutomu ,  Kitamura, Hiroki

IPC分类号： B41J2/325 ,  B41J35/18

CPC分类号： B41J2/355 ,  B41J35/18 ,  H04N1/508

公开(公告)号：EP0360218A2

公开(公告)日：1990-03-28

申请号：EP89117297.5

申请日：1989-09-19

申请人： VICTOR COMPANY OF JAPAN, LIMITED

发明人： Takahashi, Toshinori ,  Takanashi, Itsuo ,  Tanaka, Hideshi ,  Kitamura, Hiroki ,  Nibe, Toru ,  Shinya, Tadao ,  Mizoguchi, Yutaka ,  Terada, Katsuhiko

IPC分类号： B41M5/26

CPC分类号： B41M5/38278

摘要： A heat-sensitive hot-melt image transfer sheet transfers an ink image to a recording sheet when selectively heated by the heating element of the thermal head of a ther­mal printer. The image transfer sheet comprises a base coated on a surface thereof with a matrix of circular hot-­melt ink dots at a regular pitch. The hot-melt ink dots are selectively meltable with heat applied through the base by the heating elements for transferring an ink image to the recording sheet held against the matrix of hot-melt ink dots.

摘要翻译： 当由热敏打印机的热敏头的加热元件选择性加热时，热敏热熔胶转印纸将油墨图像转印到记录纸上。 图像转印片包括以规则间距在其表面上涂覆有圆形热熔性墨点的基体的基底。 热熔墨点可以通过加热元件通过基底施加的热量选择性地熔化，用于将油墨图像转印到保持在热熔性墨点基体上的记录纸上。

公开(公告)号：EP0142964B1

公开(公告)日：1989-07-26

申请号：EP84307737.1

申请日：1984-11-09

申请人： VICTOR COMPANY OF JAPAN, LIMITED

发明人： Takanashi, Itsuo ,  Tanaka, Hideshi ,  Ohara, Terumi ,  Takahashi, Toshinori ,  Kato, Shigeru ,  Kiuchi, Tsutomu ,  Kitamura, Hiroki

IPC分类号： B41J3/20

CPC分类号： H04N1/40031 ,  B41J2/355

公开(公告)号：EP0260992A2

公开(公告)日：1988-03-23

申请号：EP87308301.8

申请日：1987-09-18

申请人： VICTOR COMPANY OF JAPAN, LIMITED

发明人： Takanashi, Itsuo ,  Tanaka, Hideshi ,  Ohara, Terumi ,  Miyazaki, Kenichi ,  Takahashi, Toshinori ,  Kitamura, Hiroki ,  Shinya, Tadao ,  Mizoguchi, Yutaka Matsumoto-Ryo

IPC分类号： H04N1/40

CPC分类号： H04N1/4005 ,  H04N1/40031

摘要： A gradation control device for a thermal ink-transfer type printing apparatus controls an applying time of a current to each of heating elements (R1-Rn) of a thermal printing head (16) depending on a voltage drop introduced between a power source and the thermal printing head, so that it is possible to constantly print the same gradation level with the same printing dot size regardless of the printing data.

摘要翻译： 用于热转印型打印设备的灰度控制装置根据在电源和电源之间引入的电压降来控制对热敏打印头（16）的每个加热元件（R1-Rn）的施加时间 热打印头，使得可以不管打印数据如何，以相同的打印点大小不断地打印相同的灰度级。

公开(公告)号：EP0767073A1

公开(公告)日：1997-04-09

申请号：EP96118692.1

申请日：1989-09-19

申请人： VICTOR COMPANY OF JAPAN, LIMITED

发明人： Takahashi, Toshinori ,  Takanashi, Itsuo ,  Tanaka, Hideshi ,  Kitamura, Hiroki ,  Nibe, Toru ,  Shinya, Tadao ,  Mizoguchi, Yutaka ,  Terada, Katsuhiko

IPC分类号： B41M5/38

CPC分类号： B41M5/38278

摘要： A heat-sensitive hot-melt image transfer sheet transfers an ink image to a recording sheet when selectively heated by the heating element of the thermal head of a thermal printer. The image transfer sheet comprises a base coated on a surface thereof with a matrix of circular hot-melt ink dots at a regular pitch. The hot-melt ink dots are selectively meltable with heat applied through the base by the heating elements for transferring an ink image to the recording sheet held against the matrix of hot-melt ink dots.

摘要翻译： 热敏热熔图像转印片材在由热敏打印机的热敏头的加热元件选择性地加热时将油墨图像转印到记录片材上。 该图像转印片包括在其表面上以规则间距涂覆有圆形热熔墨点的基体的基底。 热熔墨点通过由加热元件通过基底施加的热量选择性地熔化，用于将墨图像转印到保持抵靠热熔墨点基体的记录片上。