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公开(公告)号：US20160064456A1
公开(公告)日：2016-03-03
申请号：US14657506
申请日：2015-03-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Gae Hwang LEE , Kwang Hee LEE , Kyung Bae PARK , Sung Young YUN , Yong Wan JIN , Chul Joon HEO
CPC classification number: H01L27/307 , H01L27/14621 , H01L27/14627 , H01L27/14645 , H01L27/14665 , Y02E10/549
Abstract: A photoelectric conversion device of an image sensor includes a first transparent electrode layer, an active layer, and a second transparent electrode layer, which are sequentially stacked. A light having a wavelength of about 440 nm-480 nm is absorbed within a depth of about ⅕ of an entire thickness of the active layer from both the top and bottom surfaces of the active layer.
Abstract translation: 图像传感器的光电转换装置包括依次堆叠的第一透明电极层，有源层和第二透明电极层。 具有约440nm-480nm的波长的光在有源层的顶表面和底表面的活性层的整个厚度的大约⅕的深度内被吸收。
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公开(公告)号：US20160020415A1
公开(公告)日：2016-01-21
申请号：US14587394
申请日：2014-12-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Tadao YAGI , Sakurai RIE , Kyung-bae PARK , Sung-young YUN , Gae Hwang LEE , Kwang-hee LEE , Dong-Seok LEEM , Bulliard XAVIER , Chul-joon HEO , Yongwan JIN
CPC classification number: H01L51/0094 , C07F7/0834 , H01L27/301 , H01L27/307 , H01L51/0046 , H01L51/008 , H01L51/4253 , H01L51/442 , H01L2251/308
Abstract: Example embodiments relate to an organic photoelectronic device including a first electrode and a second electrode facing each other, and an active layer between the first electrode and the second electrode, wherein the active layer includes a first compound represented by the following Chemical Formula 1, and an image sensor including the organic photoelectronic device.
Abstract translation: 示例性实施方案涉及包括第一电极和彼此面对的第二电极的有机光电子器件，以及在第一电极和第二电极之间的有源层，其中活性层包括由以下化学式1表示的第一化合物和 包括有机光电子器件的图像传感器。
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公开(公告)号：US20160020258A1
公开(公告)日：2016-01-21
申请号：US14604185
申请日：2015-01-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung Bae PARK , Satoh RYUICHI , Gae Hwang LEE , Kwang Hee LEE , Dong-Seok LEEM , Yong Wan JIN , Tadao YAGI , Chul Joon HEO
CPC classification number: H01L27/307 , H01L25/167 , H01L27/30 , H01L27/302 , H01L33/06 , H01L51/0046 , H01L51/0068 , H01L51/008 , H01L51/0094 , H01L51/424 , H01L51/4246 , H01L51/4253 , H01L51/44 , H01L51/442 , H01L51/447 , Y02E10/549
Abstract: Example embodiments relate to an organic photoelectronic device that includes a first electrode, a light-absorption layer on the first electrode and including a first p-type light-absorption material and a first n-type light-absorption material, a light-absorption auxiliary layer on the light-absorption layer and including a second p-type light-absorption material or a second n-type light-absorption material that have a smaller full width at half maximum (FWHM) than the FWHM of the light absorption layer, a charge auxiliary layer on the light-absorption auxiliary layer, and a second electrode on the charge auxiliary layer, and an image sensor including the same.
Abstract translation: 示例实施例涉及一种有机光电子器件，其包括第一电极，第一电极上的光吸收层，并且包括第一p型光吸收材料和第一n型光吸收材料，光吸收辅助材料 并且包括比光吸收层的FWHM具有更小的半高全宽（FWHM）的第二p型光吸收材料或第二n型光吸收材料，a 光吸收辅助层上的电荷辅助层和电荷辅助层上的第二电极，以及包含该辅助层的图像传感器。
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公开(公告)号：US20150041940A1
公开(公告)日：2015-02-12
申请号：US14174211
申请日：2014-02-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gae Hwang LEE , Kyu Sik KIM , Yong Wan JIN
IPC: H01L31/0232
CPC classification number: H01L27/14625 , G02B27/1013 , H01L27/14621 , H01L27/14627 , H01L27/14629 , H01L27/14645 , H01L31/02327
Abstract: An image sensor includes a semiconductor substrate integrated with at least one first photo-sensing device sensing light in a first wavelength region and at least one second photo-sensing device sensing light in a second wavelength region shorter than the first wavelength region, a photoelectric device including a pair of electrodes facing each other and a light absorption layer between the electrodes, the photoelectric device selectively absorbing light in a third wavelength region between the first wavelength region and the second wavelength region, and a nanostructural body between the semiconductor substrate and the photoelectric device, the nanostructural body including at least two parts having different optical paths.
Abstract translation: 图像传感器包括与感测第一波长区域中的光的至少一个第一感光装置和感测比第一波长区域短的第二波长区域中的光的至少一个第二感光装置集成的半导体基板，光电装置 包括彼此面对的一对电极和电极之间的光吸收层，所述光电装置选择性地吸收第一波长区域和第二波长区域之间的第三波长区域中的光，以及半导体基板和光电二极管之间的纳米结构体 装置，纳米结构体包括具有不同光路的至少两个部分。
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公开(公告)号：US20230329560A1
公开(公告)日：2023-10-19
申请号：US18342796
申请日：2023-06-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gae Hwang LEE , Youngjun YUN , Jong Won CHUNG , Hyun Bum KANG
IPC: A61B5/00
CPC classification number: A61B5/0086 , A61B5/0059 , A61B5/489 , A61B5/6876 , A61B5/004 , A61B5/0075 , A61B2562/046 , A61B2562/164 , A61B2562/166 , A61B5/0033 , A61B2562/0233
Abstract: A bio imaging system includes a plurality of light emitters configured to irradiate light, and a plurality of sensors configured to detect light reflected by an internal tissue of a living body. Each sensor includes a plurality of photo-detecting elements having different absorption peak wavelengths in relation to each other.
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Patent Agency Ranking
公开(公告)号：US20220393067A1
公开(公告)日：2022-12-08
申请号：US17702125
申请日：2022-03-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun Bum KANG , Gae Hwang LEE , Yeongjun LEE , Youngjun YUN , Jong Won CHUNG
IPC: H01L33/38 , H01L25/16 , H01L33/62 , H01L25/075 , H01L27/30
Abstract: A stretchable device includes a stretchable substrate, and a plurality of optoelectronic diodes on the stretchable substrate. At least one optoelectronic diode includes a first electrode and a second electrode, and an active layer between the first electrode and the second electrode. The active layer includes a first semiconductor, a second semiconductor having different electrical characteristics from the first semiconductor, and an insulating elastomer.
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公开(公告)号：US20220334616A1
公开(公告)日：2022-10-20
申请号：US17542988
申请日：2021-12-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yeongjun LEE , Youngjun YUN , Jong Won CHUNG , Hyun Bum KANG , Gae Hwang LEE
Abstract: A stretchable device includes a stretchable substrate having a plurality of incision lines that are configured to be deformable by an external force applied to the stretchable substrate, a plurality of active elements on the stretchable substrate, and a connection wire configured to electrically connect adjacent active elements of the plurality of active elements, wherein the connection wire includes a metal wire and a conductive elastic structure electrically connected to the metal wire and locally disposed in the connection wire.
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公开(公告)号：US20220173167A1
公开(公告)日：2022-06-02
申请号：US17530010
申请日：2021-11-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seon-Jeong LIM , Gae Hwang LEE
Abstract: An image sensor includes a color filter array, a first photoelectric conversion device configured to absorb first light passing through the color filter array and convert the absorbed first light into electrical signals, and a second photoelectric conversion device configured to absorb second light passing through both the color filter array and the first photoelectric conversion device and convert the absorbed second light into electrical signals. The first photoelectric conversion device includes a first photoelectric conversion layer configured to selectively absorb a mixed light of the first and second colors. The second photoelectric conversion device comprises a second photoelectric conversion layer configured to absorb light including a third color. Each of the first to third colors is one of three primary colors. The image sensor combines the electrical signals converted from the first and second photoelectric conversion devices to obtain electrical signals of the first to third colors.
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19.发明申请公开(公告)号：US20220006025A1
公开(公告)日：2022-01-06
申请号：US17475688
申请日：2021-09-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jisoo SHIN , Yeong Suk CHOI , Katsunori SHIBATA , Taejin CHOI , Sungyoung YUN , Ohkyu KWON , Sangmo KIM , Hiromasa SHIBUYA , Gae Hwang LEE , Yong Wan JIN , Hyesung CHOI , Chul BAIK , Hyerim HONG
IPC: H01L51/00 , H01L51/42 , C07D421/04 , C07F7/08 , C07D421/14 , C07F7/30 , C07D409/06 , C07D421/06 , H01L27/30 , C07F11/00
Abstract: A compound of Chemical Formula 1, and a photoelectric device, an image sensor, and an electronic device including the same are disclosed: In Chemical Formula 1, each substituent is the same as defined in the detailed description.
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公开(公告)号：US20210333162A1
公开(公告)日：2021-10-28
申请号：US17104549
申请日：2020-11-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gae Hwang LEE , Youngjun YUN
Abstract: A stretchable strain sensor may exhibit wavelength selectivity according to a thickness change of a thickness of the stretchable strain sensor, in a thickness direction extending parallel to the thickness of the stretchable strain sensor, due to elongation of the stretchable strain sensor in an elongation direction extending perpendicular to the thickness direction. The stretchable strain sensor may have an emission spectrum that changes according to strain variation of a strain on the stretchable strain sensor.
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