公开(公告)号：US07514693B2

公开(公告)日：2009-04-07

申请号：US11808281

申请日：2007-06-08

申请人： Chun-Yuan Lee ,  Ming-Hann Tzeng

发明人： Chun-Yuan Lee ,  Ming-Hann Tzeng

IPC分类号： G01J1/42

CPC分类号： G01J1/429

摘要： A multidirectional ultraviolet sensor includes a substrate and a UV-sensitive layer. The UV-sensitive layer contains nano-sized or micro-sized particles of a UV-sensitive material, which is attached to a top surface of the substrate by sintering process to enable sensing of ultraviolet light incident on the ultraviolet sensor from various directions. The UV-sensitive layer is in contact with a first and a second electrode layer, which are arranged at the top surface or the bottom surface the UV-sensitive layer in the same horizontal plane, or respectively at two opposite sides of the UV-sensitive layer. Since an impedance value of the UV-sensitive layer changes in response to an intensity of incident ultraviolet light, the intensity of the incident ultraviolet light is measured by detecting the impedance of the UV-sensitive layer.

摘要翻译： 多向紫外线传感器包括基底和UV敏感层。 紫外线敏感层包含紫外线敏感材料的纳米尺寸或微尺寸的颗粒，其通过烧结过程附着到基板的顶表面，以便能够感测从各个方向入射到紫外线传感器上的紫外光。 UV敏感层与第一和第二电极层接触，第一和第二电极层在顶表面或底表面上布置在相同水平面中的UV敏感层，或者分别在UV敏感层的两个相对侧 层。 由于紫外线敏感层的阻抗值响应于入射紫外光的强度而变化，所以通过检测紫外线敏感层的阻抗来测量入射紫外光的强度。

公开(公告)号：US20080128632A1

公开(公告)日：2008-06-05

申请号：US11808281

申请日：2007-06-08

申请人： Chun-Yuan Lee ,  Ming-Hann Tzeng

发明人： Chun-Yuan Lee ,  Ming-Hann Tzeng

IPC分类号： G01J1/42

CPC分类号： G01J1/429

摘要： A multidirectional ultraviolet sensor includes a substrate and a UV-sensitive layer. The UV-sensitive layer contains nano-sized or micro-sized particles of a UV-sensitive material, which is attached to a top surface of the substrate by sintering process to enable sensing of ultraviolet light incident on the ultraviolet sensor from various directions. The UV-sensitive layer is in contact with a first and a second electrode layer, which are arranged at the top surface or the bottom surface the UV-sensitive layer in the same horizontal plane, or respectively at two opposite sides of the UV-sensitive layer. Since an impedance value of the UV-sensitive layer changes in response to an intensity of incident ultraviolet light, the intensity of the incident ultraviolet light is measured by detecting the impedance of the UV-sensitive layer.

摘要翻译： 多向紫外线传感器包括基底和UV敏感层。 紫外线敏感层包含紫外线敏感材料的纳米尺寸或微尺寸的颗粒，其通过烧结过程附着到基板的顶表面，以便能够感测从各个方向入射到紫外线传感器上的紫外光。 UV敏感层与第一和第二电极层接触，第一和第二电极层在顶表面或底表面上布置在相同水平面中的UV敏感层，或者分别在UV敏感层的两个相对侧 层。 由于紫外线敏感层的阻抗值响应于入射紫外光的强度而变化，所以通过检测紫外线敏感层的阻抗来测量入射紫外光的强度。

公开(公告)号：US5434551A

公开(公告)日：1995-07-18

申请号：US97043

申请日：1993-07-27

申请人： I-Cherng Chen ,  Ming-Hann Tzeng ,  Ping-Ping Tsai ,  Chiu-Fong Liaw ,  James C. H. Ku

发明人： I-Cherng Chen ,  Ming-Hann Tzeng ,  Ping-Ping Tsai ,  Chiu-Fong Liaw ,  James C. H. Ku

IPC分类号： G01N27/12 ,  H01C7/00

CPC分类号： G01N27/12

摘要： A gas sensor that has its heater and sensing layer on opposite sides of the substrate. The gas sensor includes a buffer layer separating the gas-sensing layer from the substrate to improve mechanical strength and electrical properties. The heater is preferably formed of nickel paste and is provided on the back of the substrate.

摘要翻译： 气体传感器，其基板的相对侧上具有加热器和感测层。 气体传感器包括将气体感测层与基板隔离以提高机械强度和电气性能的缓冲层。 加热器优选由镍膏形成，并且设置在基板的背面。

公开(公告)号：US5789263A

公开(公告)日：1998-08-04

申请号：US475191

申请日：1995-06-07

申请人： Lee-Ching Kuo ,  Ming-Hann Tzeng ,  Yean-Kuen Fang

发明人： Lee-Ching Kuo ,  Ming-Hann Tzeng ,  Yean-Kuen Fang

IPC分类号： H01L27/14 ,  H01L31/00 ,  H01L31/101 ,  H01L31/108

CPC分类号： H01L31/101 ,  H01L31/108

摘要： An amorphous silicon color detector comprising a structure composed of a transparent conductive oxide film (TCO) layer/an a-Si:H layer/a metal layer, of which the a-Si:H layer is an amorphous silicone layer having a thickness greater than 1 .mu.m, and the metal layer is made of a metals selected from the metal group consisting of Cr, Au, Pd, Al, Pt, Mo, Ag or Ti. A depletion region of the color detector is re-arranged in position and in content thereof according to the absorbencies to different color lights in different bias voltages to achieve the purpose of detecting different color light. An amorphous silicone color image sensor comprises a plurality of the color detectors arranged in linear array incorporated with a scanning device, a processor and an A/D converter to process the signals obtained from scanning. The amorphous silicone color image sensor is especially used in a scanning machine or a fax machine. A manufacture process of the amorphous silicon color detector is also disclosed.

摘要翻译： 一种非晶硅色彩检测器，包括由透明导电氧化膜（TCO）层/ a-Si：H层/金属层构成的结构，其中a-Si：H层是非晶硅层，其厚度大于 并且金属层由选自Cr，Au，Pd，Al，Pt，Mo，Ag或Ti的金属组成的金属制成。 根据对不同偏置电压中的不同颜色光的吸光度，颜色检测器的耗尽区域被重新布置在其位置和内容上，以达到检测不同颜色光的目的。 非晶硅彩色图像传感器包括多个彩色检测器，其布置成并入扫描装置的线性阵列，处理器和A / D转换器，以处理从扫描获得的信号。 无定形硅胶彩色图像传感器特别用于扫描机或传真机。 还公开了非晶硅色彩检测器的制造方法。

公开(公告)号：US5449923A

公开(公告)日：1995-09-12

申请号：US861294

申请日：1992-03-31

申请人： Lee-Ching Kuo ,  Ming-Hann Tzeng ,  Yean-Kuen Fang

发明人： Lee-Ching Kuo ,  Ming-Hann Tzeng ,  Yean-Kuen Fang

IPC分类号： H01L27/14 ,  H01L31/00 ,  H01L31/101 ,  H01L31/108

CPC分类号： H01L31/101 ,  H01L31/108

摘要： An amorphous silicon color detector comprising a structure composed of a transparent conductive oxide film (TCO) layer/an a-Si:H layer/a metal layer, of which the a-Si:H layer is an amorphous silicone layer having a thickness greater than 1 .mu.m, and the metal layer is made of a metals selected from the metal group consisting of Cr, Au, Pd, Al, Pt, Mo, Ag or Ti. A depletion region of the color-detector is re-arranged in position and in content thereof according to the absorbencies to different color lights in different bias voltages to achieve the purpose of detecting different color light. An amorphous silicone color image sensor comprises a plurality of the color detectors arranged in linear array incorporated with a scanning device, a processor and an A/D converter to process the signals obtained from scanning. The amorphous silicone color image sensor is especially used in a scanning machine or a fax machine. A manufacture process of the amorphous silicon color detector is also disclosed.

摘要翻译： 一种非晶硅色彩检测器，包括由透明导电氧化膜（TCO）层/ a-Si：H层/金属层构成的结构，其中a-Si：H层是非晶硅层，其厚度大于 并且金属层由选自Cr，Au，Pd，Al，Pt，Mo，Ag或Ti的金属组成的金属制成。 颜色检测器的耗尽区根据对不同偏置电压中的不同颜色光的吸光度重新排列在其位置和内容上，以达到检测不同颜色光的目的。 非晶硅彩色图像传感器包括多个彩色检测器，其布置成并入扫描装置的线性阵列，处理器和A / D转换器，以处理从扫描获得的信号。 无定形硅胶彩色图像传感器特别用于扫描机或传真机。 还公开了非晶硅色彩检测器的制造方法。

公开(公告)号：US5273779A

公开(公告)日：1993-12-28

申请号：US805247

申请日：1991-12-09

申请人： I-Cherng Chen ,  Ming-Hann Tzeng ,  Ping-Ping Tsai ,  Chiu-Fong Liaw ,  James C. H. Ku

发明人： I-Cherng Chen ,  Ming-Hann Tzeng ,  Ping-Ping Tsai ,  Chiu-Fong Liaw ,  James C. H. Ku

IPC分类号： G01N27/12 ,  B05D5/12

CPC分类号： G01N27/12

摘要： A method of fabricating a gas sensor which comprises a substrate; a buffer layer coated on the substrate; at least one gas sensing layer arranged on the buffer layer; a pair of electrodes disposed on the gas sensing layer; and a catalytic layer coated on the gas sensing layer. A spin coating process is performed, using centrifugal force, to form the layers which are thin and evenly deposited on the substrate. The gas sensing layer of the gas sensor is formed before forming the electrodes of the same such that the heat treatment thereto can be carried out at 800.degree. C. which is much higher than the conventional temperature of 600.degree. C. The bonding of the gas sensing layer to the substrate is thereby much stronger than the conventional gas sensor.

摘要翻译： 一种制造气体传感器的方法，所述气体传感器包括基底; 涂覆在基材上的缓冲层; 布置在所述缓冲层上的至少一个气体感测层; 设置在气体感测层上的一对电极; 以及涂覆在气体感测层上的催化剂层。 使用离心力进行旋涂工艺，以形成薄且均匀地沉积在基材上的层。 在形成气体传感器的气体之前形成气体传感器的气体感应层，使得其可以在800℃下进行热处理，其比常规温度高于600℃进行。气体的粘合 因此，与传统气体传感器相比，感测层至基底的强度更强。