公开(公告)号：US08588559B2

公开(公告)日：2013-11-19

申请号：US13225625

申请日：2011-09-06

Applicant: Mao-Jen Wu ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

Inventor： Mao-Jen Wu ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

IPC: G02B6/12 ,  G02B6/26 ,  G02B6/36 ,  G02B6/42

CPC classification number: G02B6/4214 ,  G02B6/136 ,  G02B6/4246 ,  G02B6/4249 ,  G02B6/4292 ,  G02B6/43

Abstract: An optical coupler module includes a semiconductor substrate disposed on the print circuit board; a reflecting trench structure formed on the semiconductor substrate; a reflector formed on a slant surface of the reflecting trench structure; a strip trench structure formed on the semiconductor substrate and connecting with the reflecting trench structure; a thin film disposed on the above-mentioned structure. The optical coupler module further includes a signal conversion unit disposed on the semiconductor substrate and the position of the signal conversion unit corresponds to the reflector; and an optical waveguide structure formed in the trench structures. The optical signal from the signal conversion unit is reflected by the reflector and then transmitted in the optical waveguide structure, or in a reverse direction to reach the signal conversion unit.

Abstract translation: 光耦合器模块包括设置在印刷电路板上的半导体衬底; 形成在半导体衬底上的反射沟槽结构; 形成在反射沟槽结构的倾斜表面上的反射器; 形成在所述半导体基板上并与所述反射沟槽结构连接的条状沟槽结构; 设置在上述结构上的薄膜。 光耦合器模块还包括设置在半导体衬底上的信号转换单元，信号转换单元的位置对应于反射器; 以及形成在沟槽结构中的光波导结构。 来自信号转换单元的光信号被反射器反射，然后在光波导结构中或反向传输以到达信号转换单元。

公开(公告)号：US20120057822A1

公开(公告)日：2012-03-08

申请号：US13225625

申请日：2011-09-06

Applicant: Mao-Jen WU ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

Inventor： Mao-Jen WU ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

IPC: G02B6/30

CPC classification number: G02B6/4214 ,  G02B6/136 ,  G02B6/4246 ,  G02B6/4249 ,  G02B6/4292 ,  G02B6/43

Abstract: An optical coupler module includes a semiconductor substrate disposed on the print circuit board; a reflecting trench structure formed on the semiconductor substrate; a reflector formed on a slant surface of the reflecting trench structure; a strip trench structure formed on the semiconductor substrate and connecting with the reflecting trench structure; a thin film disposed on the above-mentioned structure. The optical coupler module further includes a signal conversion unit disposed on the semiconductor substrate and the position of the signal conversion unit corresponds to the reflector; and an optical waveguide structure formed in the trench structures. The optical signal from the signal conversion unit is reflected by the reflector and then transmitted in the optical waveguide structure, or in a reverse direction to reach the signal conversion unit.

Abstract translation: 光耦合器模块包括设置在印刷电路板上的半导体衬底; 形成在半导体衬底上的反射沟槽结构; 形成在反射沟槽结构的倾斜表面上的反射器; 形成在所述半导体基板上并与所述反射沟槽结构连接的条状沟槽结构; 设置在上述结构上的薄膜。 光耦合器模块还包括设置在半导体衬底上的信号转换单元，信号转换单元的位置对应于反射器; 以及形成在沟槽结构中的光波导结构。 来自信号转换单元的光信号被反射器反射，然后在光波导结构中或反向传输以到达信号转换单元。

公开(公告)号：US08174754B2

公开(公告)日：2012-05-08

申请号：US12236281

申请日：2008-09-23

Applicant: Cheng-Hao Lee ,  Hsin-Chung Chen ,  Jen-Yu Chang

Inventor： Cheng-Hao Lee ,  Hsin-Chung Chen ,  Jen-Yu Chang

IPC: G02B26/00

CPC classification number: G09G3/344 ,  G09G2310/04 ,  G09G2310/061 ,  G09G2320/0257

Abstract: An electrophoretic display includes a plurality of pixels. A display method applied to the electrophoretic display includes the following steps. Firstly, a first frame is displayed on the pixels at a first time. Next, a difference amount between the pixels at the first time and the pixels at a second time predetermined for displaying a second frame is calculated. The second time is later than the first time. Next, whether the difference amount is larger than a predetermined value is determined. Next, corresponding part of the second frame is displayed on part of the pixels corresponding to the difference amount at the second time if the difference amount is not larger than the predetermined value.

Abstract translation: 电泳显示器包括多个像素。 应用于电泳显示器的显示方法包括以下步骤。 首先，在第一时间在像素上显示第一帧。 接下来，计算出第一时间的像素与第二时刻的像素之间的差量，并且用于显示第二帧。 第二次比第一次晚。 接下来，确定差量是否大于预定值。 接下来，如果差值不大于预定值，则第二帧的相应部分被显示在与第二时间的差量相对应的像素的一部分上。

公开(公告)号：US08666204B2

公开(公告)日：2014-03-04

申请号：US13114323

申请日：2011-05-24

Applicant: Mao-Jen Wu ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

Inventor： Mao-Jen Wu ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

IPC: G02B6/12

CPC classification number: G02B6/4214 ,  G02B6/43

Abstract: An optical transmission module includes a semiconductor substrate, a first film layer, an electronic component layer and a waveguide structure. The electronic component layer is used for converting a first electrical signal into an optical signal. The waveguide structure is formed on the first film layer, and includes a first reflective surface, a waveguide body and a second reflective surface. After the optical signal is transmitted through the semiconductor substrate and the first film layer and enters the waveguide structure, the optical signal is reflected by the first reflective surface, transmitted within the waveguide body and reflected by the second reflective surface. After the optical signal reflected by the second reflective surface is transmitted through the first film layer and the semiconductor substrate and received by the electronic component layer, the optical signal is converted into a second electrical signal by the electronic component layer.

Abstract translation: 光传输模块包括半导体衬底，第一膜层，电子元件层和波导结构。 电子部件层用于将第一电信号转换为光信号。 波导结构形成在第一膜层上，并且包括第一反射表面，波导体和第二反射表面。 在光信号通过半导体衬底和第一膜层并且进入波导结构之后，光信号被第一反射表面反射，在波导体内透射并被第二反射表面反射。 在由第二反射表面反射的光信号透过第一膜层和半导体衬底并被电子元件层接收之后，光信号由电子元件层转换成第二电信号。

公开(公告)号：US08644654B2

公开(公告)日：2014-02-04

申请号：US13114330

申请日：2011-05-24

Applicant: Mao-Jen Wu ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

Inventor： Mao-Jen Wu ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

IPC: G02B6/12

CPC classification number: G02B6/42 ,  G02B6/4214 ,  G02B6/4249 ,  G02B6/43 ,  H01L2224/16225 ,  H01L2224/48091 ,  H01L2924/15174 ,  H01L2924/15192 ,  H01L2924/15311 ,  H01L2924/00014

Abstract: The optical coupler module for converting and transmitting electrical/optical signals includes a semiconductor substrate, a first film, a second film, an electrical transmission unit, at least one signal conversion unit and an optical waveguide structure. The first film and the second film are formed on opposite surfaces of the semiconductor substrate. The signal conversion unit and the optical waveguide structure are disposed on opposite sides of the semiconductor substrate. The optical waveguide structure has a reflector and a waveguide body. The optical signal generated from the signal conversion unit sequentially passes the first film, the semiconductor substrate and the second film and enters the optical waveguide structure. Then, the optical signal is reflected by the reflector and transmitted in the waveguide body to be outputted. Alternatively, the optical signal is transmitted in a reverse direction from the optical waveguide structure to the signal conversion unit.

Abstract translation: 用于转换和发送电/信号信号的光耦合器模块包括半导体衬底，第一膜，第二膜，电传输单元，至少一个信号转换单元和光波导结构。 第一膜和第二膜形成在半导体基板的相对表面上。 信号转换单元和光波导结构设置在半导体衬底的相对侧上。 光波导结构具有反射体和波导体。 从信号转换单元产生的光信号依次通过第一膜，半导体衬底和第二膜并进入光波导结构。 然后，光信号被反射器反射并在波导体中传输以被输出。 或者，光信号从光波导结构向信号转换单元反向传输。

公开(公告)号：US20110286695A1

公开(公告)日：2011-11-24

申请号：US13114330

申请日：2011-05-24

Applicant: Mao-Jen WU ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

Inventor： Mao-Jen WU ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

IPC: G02B6/12

CPC classification number: G02B6/42 ,  G02B6/4214 ,  G02B6/4249 ,  G02B6/43 ,  H01L2224/16225 ,  H01L2224/48091 ,  H01L2924/15174 ,  H01L2924/15192 ,  H01L2924/15311 ,  H01L2924/00014

Abstract: The optical coupler module for converting and transmitting electrical/optical signals includes a semiconductor substrate, a first film, a second film, an electrical transmission unit, at least one signal conversion unit and an optical waveguide structure. The first film and the second film are formed on opposite surfaces of the semiconductor substrate. The signal conversion unit and the optical waveguide structure are disposed on opposite sides of the semiconductor substrate. The optical waveguide structure has a reflector and a waveguide body. The optical signal generated from the signal conversion unit sequentially passes the first film, the semiconductor substrate and the second film and enters the optical waveguide structure. Then, the optical signal is reflected by the reflector and transmitted in the waveguide body to be outputted. Alternatively, the optical signal is transmitted in a reverse direction from the optical waveguide structure to the signal conversion unit.

Abstract translation: 用于转换和发送电/信号信号的光耦合器模块包括半导体衬底，第一膜，第二膜，电传输单元，至少一个信号转换单元和光波导结构。 第一膜和第二膜形成在半导体基板的相对表面上。 信号转换单元和光波导结构设置在半导体衬底的相对侧上。 光波导结构具有反射体和波导体。 从信号转换单元产生的光信号依次通过第一膜，半导体衬底和第二膜并进入光波导结构。 然后，光信号被反射器反射并在波导体中传输以被输出。 或者，光信号从光波导结构向信号转换单元反向传输。

公开(公告)号：US20110286694A1

公开(公告)日：2011-11-24

申请号：US13114323

申请日：2011-05-24

Applicant: Mao-Jen WU ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

Inventor： Mao-Jen WU ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

IPC: G02B6/12

CPC classification number: G02B6/4214 ,  G02B6/43

Abstract: An optical transmission module includes a semiconductor substrate, a first film layer, an electronic component layer and a waveguide structure. The electronic component layer is used for converting a first electrical signal into an optical signal. The waveguide structure is formed on the first film layer, and includes a first reflective surface, a waveguide body and a second reflective surface. After the optical signal is transmitted through the semiconductor substrate and the first film layer and enters the waveguide structure, the optical signal is reflected by the first reflective surface, transmitted within the waveguide body and reflected by the second reflective surface. After the optical signal reflected by the second reflective surface is transmitted through the first film layer and the semiconductor substrate and received by the electronic component layer, the optical signal is converted into a second electrical signal by the electronic component layer.

Abstract translation: 光传输模块包括半导体衬底，第一膜层，电子元件层和波导结构。 电子部件层用于将第一电信号转换为光信号。 波导结构形成在第一膜层上，并且包括第一反射表面，波导体和第二反射表面。 在光信号通过半导体衬底和第一膜层并且进入波导结构之后，光信号被第一反射表面反射，在波导体内透射并被第二反射表面反射。 在由第二反射表面反射的光信号透过第一膜层和半导体衬底并被电子元件层接收之后，光信号由电子元件层转换成第二电信号。

公开(公告)号：US20060049148A1

公开(公告)日：2006-03-09

申请号：US10934420

申请日：2004-09-07

Applicant: Jen-Yu Chang

Inventor： Jen-Yu Chang

IPC: B23K15/00

CPC classification number: B23K15/00

Abstract: A method for welding together of medium and high carbon steel and stainless steel includes a decarburizing step, and an electronic beam welding step; before medium and high carbon steels and a stainless steel are joined together by means of electronic beam welding, carbons are first removed from the surfaces of the medium and high carbon steels by means of the decarburizing step such that the medium and high carbon steels are prevented from having martensite formed thereon in electronic beam welding.

Abstract translation: 中高碳钢和不锈钢焊接在一起的方法包括脱碳步骤和电子束焊接步骤; 在中高碳钢和不锈钢通过电子束焊接接合在一起之前，首先通过脱碳步骤从介质和高碳钢的表面除去碳，使得中碳和高碳钢被阻止 在电子束焊接中形成马氏体。

公开(公告)号：US08503835B2

公开(公告)日：2013-08-06

申请号：US13114330

申请日：2011-05-24

Applicant: Mao-Jen Wu ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

Inventor： Mao-Jen Wu ,  Hsiao-Chin Lan ,  Yun-Chih Lee ,  Chia-Chi Chang ,  Hsu-Liang Hsiao ,  Chin-Ta Chen ,  Bo-Kuan Shen ,  Guan-Fu Lu ,  Yan-Chong Chang ,  Jen-Yu Chang

IPC: G02B6/12

Abstract: The optical coupler module for converting and transmitting electrical/optical signals includes a semiconductor substrate, a first film, a second film, an electrical transmission unit, at least one signal conversion unit and an optical waveguide structure. The first film and the second film are formed on opposite surfaces of the semiconductor substrate. The signal conversion unit and the optical waveguide structure are disposed on opposite sides of the semiconductor substrate. The optical waveguide structure has a reflector and a waveguide body. The optical signal generated from the signal conversion unit sequentially passes the first film, the semiconductor substrate and the second film and enters the optical waveguide structure. Then, the optical signal is reflected by the reflector and transmitted in the waveguide body to be outputted. Alternatively, the optical signal is transmitted in a reverse direction from the optical waveguide structure to the signal conversion unit.

公开(公告)号：US20100073277A1

公开(公告)日：2010-03-25

申请号：US12236281

申请日：2008-09-23

Applicant: Cheng-Hao LEE ,  Hsin-Chung Chen ,  Jen-Yu Chang

Inventor： Cheng-Hao LEE ,  Hsin-Chung Chen ,  Jen-Yu Chang

IPC: G09G3/34

CPC classification number: G09G3/344 ,  G09G2310/04 ,  G09G2310/061 ,  G09G2320/0257

Abstract: An electrophoretic display includes a plurality of pixels. A display method applied to the electrophoretic display includes the following steps. Firstly, a first frame is displayed on the pixels at a first time. Next, a difference amount between the pixels at the first time and the pixels at a second time predetermined for displaying a second frame is calculated. The second time is later than the first time. Next, whether the difference amount is larger than a predetermined value is determined. Next, corresponding part of the second frame is displayed on part of the pixels corresponding to the difference amount at the second time if the difference amount is not larger than the predetermined value.

Abstract translation: 电泳显示器包括多个像素。 应用于电泳显示器的显示方法包括以下步骤。 首先，在第一时间在像素上显示第一帧。 接下来，计算第一时间的像素与第二时刻的像素之间的差值，并且显示第二帧的预定的像素。 第二次比第一次晚。 接下来，确定差量是否大于预定值。 接下来，如果差值不大于预定值，则第二帧的相应部分被显示在与第二时间的差量相对应的像素的一部分上。