公开(公告)号：US5192944A

公开(公告)日：1993-03-09

申请号：US626276

申请日：1990-12-12

申请人： Masatoshi Otsuki ,  Yasuyoshi Kawanishi ,  Kenji Sawada ,  Yoshinori Kaido ,  Takayuki Mizumura ,  Masayoshi Maeba

发明人： Masatoshi Otsuki ,  Yasuyoshi Kawanishi ,  Kenji Sawada ,  Yoshinori Kaido ,  Takayuki Mizumura ,  Masayoshi Maeba

IPC分类号： G09F13/00 ,  G09F9/33

CPC分类号： G09F9/33 ,  G02F2001/13324 ,  G02F2203/09 ,  Y10S136/291 ,  Y10S323/906

摘要： A display device has a front panel including a solar battery on its surface. At least one window is formed in the solar battery to permit viewing a character formed in the front panel. Energy produced by the solar battery is stored in a storage battery for illuminating light emitting devices situated behind the front panel. The illumination provides background lighting for characters in the window of the front panel. Another embodiment of the invention uses a solar battery with an illuminated layer behind the front panel on which characters are displayed by either removing unwanted segments of a pre-formed character on the front panel or by adding segments of the characters with masking material.

摘要翻译： 显示装置具有在其表面上包括太阳能电池的前面板。 在太阳能电池中形成至少一个窗口以允许观察在前面板中形成的字符。 由太阳能电池产生的能量存储在用于照亮位于前面板后面的发光装置的蓄电池中。 照明为前面板窗口中的字符提供背景照明。 本发明的另一实施例使用具有在前面板后面的照明层的太阳能电池，通过去除前面板上的预先形成的字符的不想要的部分，或者通过用掩蔽材料添加字符段，在其上显示字符。

公开(公告)号：US5334259A

公开(公告)日：1994-08-02

申请号：US942830

申请日：1992-09-10

申请人： Takayuki Mizumura ,  Kenji Sawada ,  Naoki Kojima ,  Yasuyoshi Kawanishi ,  Masatoshi Otsuki

发明人： Takayuki Mizumura ,  Kenji Sawada ,  Naoki Kojima ,  Yasuyoshi Kawanishi ,  Masatoshi Otsuki

IPC分类号： H01L27/142 ,  H01L31/0224 ,  H01L31/20 ,  H01L31/04 ,  H01L31/18

CPC分类号： H01L31/202 ,  H01L31/022425 ,  H01L31/046 ,  H01L31/0468 ,  Y02E10/50 ,  Y02P70/521

摘要： A method of amorphous silicon solar cell manufacture comprises forming thin films of transparent electrode, amorphous silicon, and backside electrode, in that order, on a transparent substrate. An alkali resistant metal is used For the backside electrode. The backside electrode and the amorphous silicon layer are wet-etched, thereby opening holes or grooves that penetrate through these layers.

摘要翻译： 非晶硅太阳能电池制造方法包括在透明基板上依次形成透明电极，非晶硅和背面电极的薄膜。 使用耐碱金属用于背面电极。 背面电极和非晶硅层被湿蚀刻，从而打开贯穿这些层的孔或槽。

公开(公告)号：US5232860A

公开(公告)日：1993-08-03

申请号：US851785

申请日：1992-03-16

申请人： Yasuyoshi Kawanishi ,  Osamu Takahashi ,  Masatoshi Otsuki ,  Kenzi Sawada

发明人： Yasuyoshi Kawanishi ,  Osamu Takahashi ,  Masatoshi Otsuki ,  Kenzi Sawada

IPC分类号： H01L31/04 ,  H01L31/0392 ,  H01L31/18

CPC分类号： H01L31/1896 ,  H01L31/03921 ,  Y02E10/50

摘要： A method of flexible photovoltaic device manufacture in which an inorganic separation layer and inorganic first protective film layer are formed on a supporting substrate. On the inorganic first protective film, a first electrode, an amorphous silicon photovoltaic layer, a second electrode, and a second protective film are formed in that order. Then the supporting substrate and the inorganic separation layer are separated. The inorganic separation layer is a material that bonds weakly with both the supporting substrate and the inorganic first protective film.

摘要翻译： 一种柔性光伏器件制造方法，其中在支撑衬底上形成无机分离层和无机第一保护膜层。 在无机第一保护膜上依次形成第一电极，非晶硅光电转换层，第二电极和第二保护膜。 然后分离支撑基板和无机分离层。 无机分离层是与支持基板和无机第一保护膜两者弱结合的材料。