公开(公告)号：US6144685A

公开(公告)日：2000-11-07

申请号：US185617

申请日：1998-11-04

申请人： Izumi Iwasa ,  Shigeyuki Otake ,  Akira Sakamoto ,  Masateru Yamamoto

发明人： Izumi Iwasa ,  Shigeyuki Otake ,  Akira Sakamoto ,  Masateru Yamamoto

IPC分类号： B41J2/45 ,  H01S5/42 ,  H01S3/10

CPC分类号： B41J2/45 ,  H01S5/423

摘要： A plurality of lasers (having openings 170) are formed at predetermined positions at equal intervals on at least two main scanning lines on a semiconductor substrate 100. The lasers have each a predetermined beam diameter and take different positions in the main scanning direction, thereby providing a two-dimensional surface emitting laser array emitting laser beams through a lens system to form a pixel line with no gap on the main scanning line of an image formation face moving in the sub-scanning direction. The two-dimensional surface emission laser array is used to provide a laser beam scanner, a laser beam recorder, and a laser beam recording method.

摘要翻译： 多个激光器（具有开口170）在半导体衬底100上的至少两个主扫描线上以相等的间隔形成在预定位置。激光器具有预定的光束直径并且在主扫描方向上采取不同的位置，从而提供 二维表面发射激光器阵列，其通过透镜系统发射激光束，以在沿副扫描方向移动的图像形成面的主扫描线上形成无间隙的像素线。 二维表面发射激光器阵列用于提供激光束扫描器，激光束记录器和激光束记录方法。

公开(公告)号：US5907572A

公开(公告)日：1999-05-25

申请号：US739753

申请日：1996-10-29

申请人： Masateru Yamamoto ,  Izumi Iwasa ,  Shigeyuki Otake ,  Akira Sakamoto

发明人： Masateru Yamamoto ,  Izumi Iwasa ,  Shigeyuki Otake ,  Akira Sakamoto

IPC分类号： B41J2/44 ,  B41J2/45 ,  B41J2/455 ,  G09G3/32 ,  H01L27/15 ,  H01S5/42 ,  H04N5/66 ,  H01L27/14

CPC分类号： G09G3/32 ,  H01L27/156 ,  H01S5/423

摘要： Column wirings are divided into at least two groups of first column wirings and second column wirings. Image data corresponding to different rows in one frame are supplied to these groups of column wirings at the single timing. At the same timing, row signals are applied to the different wirings at e.g. j=1 and j=17. Rows and columns can be replaced by each other.

摘要翻译： 列布线分为至少两组第一列布线和第二列布线。 对应于一帧中的不同行的图像数据在单个定时被提供给这些列布线组。 在相同的定时，行信号被施加到不同的布线。 j = 1和j = 17。 行和列可以互相替换。

公开(公告)号：US5848087A

公开(公告)日：1998-12-08

申请号：US766361

申请日：1996-12-17

申请人： Izumi Iwasa ,  Shigeyuki Otake ,  Akira Sakamoto ,  Masateru Yamamoto

发明人： Izumi Iwasa ,  Shigeyuki Otake ,  Akira Sakamoto ,  Masateru Yamamoto

IPC分类号： B41J2/44 ,  B41J2/45 ,  G06K15/12 ,  H01S3/23 ,  H01S5/42 ,  H04N1/028 ,  H04N1/036 ,  H01S3/10

CPC分类号： H01S5/423 ,  B41J2/45 ,  G06K15/1261

摘要： A plurality of lasers (having openings 170) are formed at predetermined positions at equal intervals on at least two main scanning lines on a semiconductor substrate 100. The lasers have each a predetermined beam diameter and take different positions in the main scanning direction, thereby providing a two-dimensional surface emitting laser array emitting laser beams through a lens system to form a pixel line with no gap on the main scanning line of an image formation face moving in the sub-scanning direction. The two-dimensional surface emission laser array is used to provide a laser beam scanner, a laser beam recorder, and a laser beam recording method.