公开(公告)号：US07847481B2

公开(公告)日：2010-12-07

申请号：US11930399

申请日：2007-10-31

申请人： Yoshio Sano ,  Nobumitsu Aibara ,  Yoshiaki Yanai ,  Toshiyuki Akiyama ,  Tetsumasa Okamoto ,  Kazuaki Yanagida ,  Hirokazu Tateno ,  Naoto Hirano ,  Yoshito Tanaka ,  Tadashi Nakamura ,  Keiji Nunomura

发明人： Yoshio Sano ,  Nobumitsu Aibara ,  Yoshiaki Yanai ,  Toshiyuki Akiyama ,  Tetsumasa Okamoto ,  Kazuaki Yanagida ,  Hirokazu Tateno ,  Naoto Hirano ,  Yoshito Tanaka ,  Tadashi Nakamura ,  Keiji Nunomura

IPC分类号： H01J17/49

CPC分类号： H01J11/24 ,  H01J11/12 ,  H01J11/32 ,  H01J11/36 ,  H01J2211/245 ,  H01J2211/323 ,  H01J2211/326 ,  H01J2211/361

摘要： Ribs for defining pixel cells are formed in the shape of a lattice, and sustain electrodes and scan electrodes are disposed near the ribs. The electrodes are spaced apart in each pixel cell, and the sustain electrode and the scan electrode are each cut away between pixel cells arranged in the row direction to provide each pixel cell with individually separated electrodes. In addition, between pixel cells adjacent to each other in the row direction, the sustain electrodes and the scan electrodes are connected to each other by means of a sustain-side bus electrode and a scan-side bus electrode, respectively. This makes it possible to provide a high luminous efficiency. Furthermore, each pixel cell is provided with a wide distance between the electrodes and thereby with a large effective opening portion. Thus, this provides only a small amount of reduction in intensity when the electrodes are spaced apart between the pixel cells arranged in the row direction in order to increase the luminous efficiency. The sustain electrodes or the scan electrodes can be connected to each other or shared between pixel cells adjacent to each other in the column direction and thus the effective opening portion can be made larger, thereby making it possible to provide a further increased intensity and luminous efficiency.

摘要翻译： 用于限定像素单元的肋形成为格子形状，并且维持电极和扫描电极设置在肋附近。 电极在每个像素单元中间隔开，并且维持电极和扫描电极各自在排列在行方向上的像素单元之间被切除，以为每个像素单元提供单独分离的电极。 此外，在行方向上彼此相邻的像素单元之间，维持电极和扫描电极分别通过维持侧总线电极和扫描侧总线电极相互连接。 这使得可以提供高的发光效率。 此外，每个像素单元在电极之间设置有较大的距离，从而具有大的有效开口部分。 因此，为了提高发光效率，当在行方向上排列的像素单元之间间隔开电极时，这仅提供少量的强度降低。 维持电极或扫描电极可以彼此连接或者在列方向上彼此相邻的像素单元之间共享，从而可以使有效开口部分更大，从而可以进一步提高强度和发光效率 。

公开(公告)号：US07002296B2

公开(公告)日：2006-02-21

申请号：US09909910

申请日：2001-07-23

申请人： Yoshio Sano ,  Nobumitsu Aibara ,  Yoshiaki Yanai ,  Toshiyuki Akiyama ,  Tetsumasa Okamoto ,  Kazuaki Yanagida ,  Hirokazu Tateno ,  Naoto Hirano ,  Yoshito Tanaka ,  Tadashi Nakamura ,  Keiji Nunomura

发明人： Yoshio Sano ,  Nobumitsu Aibara ,  Yoshiaki Yanai ,  Toshiyuki Akiyama ,  Tetsumasa Okamoto ,  Kazuaki Yanagida ,  Hirokazu Tateno ,  Naoto Hirano ,  Yoshito Tanaka ,  Tadashi Nakamura ,  Keiji Nunomura

IPC分类号： H01J17/49

CPC分类号： H01J11/24 ,  H01J11/12 ,  H01J11/32 ,  H01J11/36 ,  H01J2211/245 ,  H01J2211/323 ,  H01J2211/326 ,  H01J2211/361

摘要： Ribs for defining pixel cells are formed in the shape of a lattice, and sustain electrodes and scan electrodes are disposed near the ribs. The electrodes are spaced apart in each pixel cell, and the sustain electrode and the scan electrode are each cut away between pixel cells arranged in the row direction to provide each pixel cell with individually separated electrodes. In addition, between pixel cells adjacent to each other in the row direction, the sustain electrodes and the scan electrodes are connected to each other by means of a sustain-side bus electrode and a scan-side bus electrode, respectively. This makes it possible to provide a high luminous efficiency.

摘要翻译： 用于限定像素单元的肋形成为格子形状，并且维持电极和扫描电极设置在肋附近。 电极在每个像素单元中间隔开，并且维持电极和扫描电极各自在排列在行方向上的像素单元之间被切除，以为每个像素单元提供单独分离的电极。 此外，在行方向上彼此相邻的像素单元之间，维持电极和扫描电极分别通过维持侧总线电极和扫描侧总线电极相互连接。 这使得可以提供高的发光效率。

公开(公告)号：US20060033436A1

公开(公告)日：2006-02-16

申请号：US11249399

申请日：2005-10-14

申请人： Yoshio Sano ,  Nobumitsu Aibara ,  Yoshiaki Yanai ,  Toshiyuki Akiyama ,  Tetsumasa Okamoto ,  Kazuaki Yanagida ,  Hirokazu Tateno ,  Naoto Hirano ,  Yoshito Tanaka ,  Tadashi Nakamura ,  Keiji Nunomura

发明人： Yoshio Sano ,  Nobumitsu Aibara ,  Yoshiaki Yanai ,  Toshiyuki Akiyama ,  Tetsumasa Okamoto ,  Kazuaki Yanagida ,  Hirokazu Tateno ,  Naoto Hirano ,  Yoshito Tanaka ,  Tadashi Nakamura ,  Keiji Nunomura

IPC分类号： H01J17/49

CPC分类号： H01J11/24 ,  H01J11/12 ,  H01J11/32 ,  H01J11/36 ,  H01J2211/245 ,  H01J2211/323 ,  H01J2211/326 ,  H01J2211/361

摘要： Ribs for defining pixel cells are formed in the shape of a lattice, and sustain electrodes and scan electrodes are disposed near the ribs. The electrodes are spaced apart in each pixel cell, and the sustain electrode and the scan electrode are each cut away between pixel cells arranged in the row direction to provide each pixel cell with individually separated electrodes. In addition, between pixel cells adjacent to each other in the row direction, the sustain electrodes and the scan electrodes are connected to each other by means of a sustain-side bus electrode and a scan-side bus electrode, respectively. This makes it possible to provide a high luminous efficiency. Furthermore, each pixel cell is provided with a wide distance between the electrodes and thereby with a large effective opening portion. Thus, this provides only a small amount of reduction in intensity when the electrodes are spaced apart between the pixel cells arranged in the row direction in order to increase the luminous efficiency. The sustain electrodes or the scan electrodes can be connected to each other or shared between pixel cells adjacent to each other in the column direction and thus the effective opening portion can be made larger, thereby making it possible to provide a further increased intensity and luminous efficiency.

公开(公告)号：US07336033B2

公开(公告)日：2008-02-26

申请号：US11249399

申请日：2005-10-14

申请人： Yoshio Sano ,  Nobumitsu Aibara ,  Yoshiaki Yanai ,  Toshiyuki Akiyama ,  Tetsumasa Okamoto ,  Kazuaki Yanagida ,  Hirokazu Tateno ,  Naoto Hirano ,  Yoshito Tanaka ,  Tadashi Nakamura ,  Keiji Nunomura

发明人： Yoshio Sano ,  Nobumitsu Aibara ,  Yoshiaki Yanai ,  Toshiyuki Akiyama ,  Tetsumasa Okamoto ,  Kazuaki Yanagida ,  Hirokazu Tateno ,  Naoto Hirano ,  Yoshito Tanaka ,  Tadashi Nakamura ,  Keiji Nunomura

IPC分类号： H01J17/49

CPC分类号： H01J11/24 ,  H01J11/12 ,  H01J11/32 ,  H01J11/36 ,  H01J2211/245 ,  H01J2211/323 ,  H01J2211/326 ,  H01J2211/361

摘要： Ribs for defining pixel cells are formed in the shape of a lattice, and sustain electrodes and scan electrodes are disposed near the ribs. The electrodes are spaced apart in each pixel cell, and the sustain electrode and the scan electrode are each cut away between pixel cells arranged in the row direction to provide each pixel cell with individually separated electrodes. In addition, between pixel cells adjacent to each other in the row direction, the sustain electrodes and the scan electrodes are connected to each other by means of a sustain-side bus electrode and a scan-side bus electrode, respectively. This makes it possible to provide a high luminous efficiency. Furthermore, each pixel cell is provided with a wide distance between the electrodes and thereby with a large effective opening portion. Thus, this provides only a small amount of reduction in intensity when the electrodes are spaced apart between the pixel cells arranged in the row direction in order to increase the luminous efficiency. The sustain electrodes or the scan electrodes can be connected to each other or shared between pixel cells adjacent to each other in the column direction and thus the effective opening portion can be made larger, thereby making it possible to provide a further increased intensity and luminous efficiency.

摘要翻译： 用于限定像素单元的肋形成为格子形状，维持电极和扫描电极设置在肋附近。 电极在每个像素单元中间隔开，并且维持电极和扫描电极各自在排列在行方向上的像素单元之间被切除，以为每个像素单元提供单独分离的电极。 此外，在行方向上彼此相邻的像素单元之间，维持电极和扫描电极分别通过维持侧总线电极和扫描侧总线电极相互连接。 这使得可以提供高的发光效率。 此外，每个像素单元在电极之间设置有较大的距离，从而具有大的有效开口部分。 因此，为了提高发光效率，当在行方向上排列的像素单元之间间隔开电极时，这仅提供少量的强度降低。 维持电极或扫描电极可以彼此连接或者在列方向上彼此相邻的像素单元之间共享，从而可以使有效开口部分更大，从而可以进一步提高强度和发光效率 。

公开(公告)号：US20080084161A1

公开(公告)日：2008-04-10

申请号：US11930399

申请日：2007-10-31

申请人： Yoshio SANO ,  Nobumitsu Aibara ,  Yoshiaki Yanai ,  Toshiyuki Akiyama ,  Tetsumasa Okamoto ,  Kazuaki Yanagida ,  Hirokazu Tateno ,  Naoto Hirano ,  Yoshito Tanaka ,  Tadashi Nakamura ,  Keiji Nunomura

发明人： Yoshio SANO ,  Nobumitsu Aibara ,  Yoshiaki Yanai ,  Toshiyuki Akiyama ,  Tetsumasa Okamoto ,  Kazuaki Yanagida ,  Hirokazu Tateno ,  Naoto Hirano ,  Yoshito Tanaka ,  Tadashi Nakamura ,  Keiji Nunomura

IPC分类号： H01J17/49

CPC分类号： H01J11/24 ,  H01J11/12 ,  H01J11/32 ,  H01J11/36 ,  H01J2211/245 ,  H01J2211/323 ,  H01J2211/326 ,  H01J2211/361

摘要： Ribs for defining pixel cells are formed in the shape of a lattice, and sustain electrodes and scan electrodes are disposed near the ribs. The electrodes are spaced apart in each pixel cell, and the sustain electrode and the scan electrode are each cut away between pixel cells arranged in the row direction to provide each pixel cell with individually separated electrodes. In addition, between pixel cells adjacent to each other in the row direction, the sustain electrodes and the scan electrodes are connected to each other by means of a sustain-side bus electrode and a scan-side bus electrode, respectively. This makes it possible to provide a high luminous efficiency. Furthermore, each pixel cell is provided with a wide distance between the electrodes and thereby with a large effective opening portion. Thus, this provides only a small amount of reduction in intensity when the electrodes are spaced apart between the pixel cells arranged in the row direction in order to increase the luminous efficiency. The sustain electrodes or the scan electrodes can be connected to each other or shared between pixel cells adjacent to each other in the column direction and thus the effective opening portion can be made larger, thereby making it possible to provide a further increased intensity and luminous efficiency.

摘要翻译： 用于限定像素单元的肋形成为格子形状，并且维持电极和扫描电极设置在肋附近。 电极在每个像素单元中间隔开，并且维持电极和扫描电极各自在排列在行方向上的像素单元之间被切除，以为每个像素单元提供单独分离的电极。 此外，在行方向上彼此相邻的像素单元之间，维持电极和扫描电极分别通过维持侧总线电极和扫描侧总线电极相互连接。 这使得可以提供高的发光效率。 此外，每个像素单元在电极之间设置有较大的距离，从而具有大的有效开口部分。 因此，为了提高发光效率，当在行方向上排列的像素单元之间间隔开电极时，这仅提供少量的强度降低。 维持电极或扫描电极可以彼此连接或者在列方向上彼此相邻的像素单元之间共享，从而可以使有效开口部分更大，从而可以进一步提高强度和发光效率 。

公开(公告)号：US6054358A

公开(公告)日：2000-04-25

申请号：US137421

申请日：1998-08-20

申请人： Tetsumasa Okamoto

发明人： Tetsumasa Okamoto

IPC分类号： H01L29/73 ,  H01L21/331 ,  H01L29/732

CPC分类号： H01L29/66287

摘要： A partial oxide film on a base region is removed to form an opening, a polycrystalline silicon film is deposited directly thereon, and by dry etching, the polycrystalline silicon film is divided into a region including an impurity of same conductive type as the base, and a region including an impurity of reverse conductive type of the base. By heat treatment, the impurity is diffused from the polycrystalline silicon film into the base region, and an external base diffusion layer and an emitter diffusion layer are formed. In succession, the surface of the polycrystalline silicon film is formed into polyside film to lower the resistance, and by using the polycrystalline silicon film as emitter electrode and base electrode, a fine base and emitter area is realized.

摘要翻译： 去除基底区域上的部分氧化膜以形成开口，直接在其上沉积多晶硅膜，并且通过干法蚀刻，将多晶硅膜分成包含与基底相同导电类型的杂质的区域，以及 包括基底的反向导电类型的杂质的区域。 通过热处理，杂质从多晶硅膜扩散到基极区域，形成外部基极扩散层和发射极扩散层。 接着，将多晶硅膜的表面形成为多晶硅薄膜以降低电阻，并且通过使用多晶硅膜作为发射极和基极，实现了精细的基极和发射极区域。