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公开(公告)号：US09665066B2
公开(公告)日：2017-05-30
申请号：US14503234
申请日：2014-09-30
Inventor： Yong Hae Kim , Chi-Sun Hwang , Gi Heon Kim , Hojun Ryu , Chunwon Byun , Himchan Oh , Myung Lae Lee , Hye Yong Chu
CPC classification number: G03H1/02 , G02F1/0121 , G02F1/133528 , G02F1/157 , G02F2001/1635 , G02F2201/44 , G03H1/2294 , G03H2001/0224 , G03H2225/22 , G03H2225/33
Abstract: Provided are a spatial light modulator (SLM) and a method of fabricating the same. The complex spatial light modulator includes a thin film transistor (TFT) layer provided on a substrate, an amplitude type SLM and a phase type SLM electrically connected to the TFT layer, and a first polarizer provided on the phase type SLM, wherein the TFT layer includes transistors electrically connected to the amplitude type SLM and the phase type SLM, respectively, and the amplitude type SLM and the phase type SLM are commonly and electrically connected to the TFT layer and driven.
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公开(公告)号：US20160209809A1
公开(公告)日：2016-07-21
申请号：US14994029
申请日：2016-01-12
Inventor： Yong Hae Kim , Chi-Sun Hwang , Gi Heon Kim , Himchan Oh , Hojun Ryu , Chunwon Byun , Myung Lae Lee , Jae Won Lee , Jae-Eun Pi
IPC: G03H1/30 , G02F1/1335 , G02F1/1343 , G03H1/22
CPC classification number: G03H1/30 , G02F1/133553 , G02F1/133617 , G02F1/134336 , G03H1/02 , G03H1/2294 , G03H2001/0224 , G03H2001/2263 , G03H2001/303 , G03H2225/35 , G03H2225/52
Abstract: Provided is a holographic display device. The holographic display device includes a light source unit configured to emit a light, and a spatial light modulator (SLM) configured to modulate at least one of a phase and amplitude of the light emitted from the light source unit to output a hologram image, and including a plurality of pixel groups that are arranged in a first direction, wherein each of the plurality of pixel groups includes: first pixels arranged in a matrix x1×y1 and providing an image having a first wavelength, and second pixels adjacent to the first pixels in the first direction, arranged in a matrix x2×y2, and providing an image having a second wavelength that is different from the first wavelength.
Abstract translation: 提供了一种全息显示装置。 全息显示装置包括被配置为发射光的光源单元和被配置为调制从光源单元发射的光的相位和幅度中的至少一个以输出全息图像的空间光调制器（SLM），以及 包括沿第一方向布置的多个像素组，其中所述多个像素组中的每一个包括：以矩阵x 1×y 1排列并提供具有第一波长的图像的第一像素和与所述第一像素相邻的第二像素 在第一方向上以矩阵x2×y2排列，并且提供具有与第一波长不同的第二波长的图像。
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公开(公告)号：US20250070089A1
公开(公告)日：2025-02-27
申请号：US18750090
申请日：2024-06-21
Inventor： Yong Suk Yang , Myung Lae Lee , Jengsu Yoo , Yoonsik Yi
IPC: H01L25/065 , H01L25/00
Abstract: Provided are a 3-dimensional electronic device and a method for manufacturing the 3-dimensional electronic device. The method includes coupling semiconductor chips and guide blocks onto a substrate, forming an upper mold layer and upper wires on the semiconductor chips and the guide blocks by using a 3D printing method, stacking substrates other than the substrate on the upper mold layer and the upper wires, sawing a portion of each of the guide blocks and the upper mold layer, and forming a side mold layer and side wires on sidewalls of via electrodes of the guide blocks by using the 3D printing method.
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公开(公告)号：US20130187542A1
公开(公告)日：2013-07-25
申请号：US13736141
申请日：2013-01-08
Inventor： Jun-Han HAN , Jeong Ik Lee , Yong Hae Kim , Myung Lae Lee , Sang Hoon Cheon , Jaehyun Moon , Seung Koo Park , Doo-Hee Cho , Joo Hyun Hwang , Jin Wook Shin , Chul Woong Joo , Jin Woo Huh , Hye Yong Chu
CPC classification number: H05B33/0896 , H01Q1/22 , H01Q7/00 , Y02B20/36
Abstract: Provided is a light source apparatus which include a light emitting unit including a light emitting area of unit of surface, an antenna disposed along the outer periphery so as not to encroach on a light emitting area and a driving unit, and a driving unit processing wireless power received from the antenna and supplying the processed wireless power to the light emitting unit. According to the light source apparatus, miniaturization may be accomplished and a shielding phenomenon of an antenna reception signal caused by the light emitting area may be suppressed.
Abstract translation: 本发明提供一种光源装置，其包括发光单元，该发光单元包括表面单位的发光区域，沿着外周设置以不侵入发光区域的天线和驱动单元，以及驱动单元，其处理无线 从天线接收的功率并将经处理的无线电力提供给发光单元。 根据光源装置，可以实现小型化，并且可以抑制由发光区域引起的天线接收信号的屏蔽现象。
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公开(公告)号：US08816584B2
公开(公告)日：2014-08-26
申请号：US13736141
申请日：2013-01-08
Inventor： Jun-Han Han , Jeong Ik Lee , Yong Hae Kim , Myung Lae Lee , Sang Hoon Cheon , Jaehyun Moon , Seung Koo Park , Doo-Hee Cho , Joo Hyun Hwang , Jin Wook Shin , Chul Woong Joo , Jin Woo Huh , Hye Yong Chu
IPC: H01Q1/22
CPC classification number: H05B33/0896 , H01Q1/22 , H01Q7/00 , Y02B20/36
Abstract: Provided is a light source apparatus which include a light emitting unit including a light emitting area of unit of surface, an antenna disposed along the outer periphery so as not to encroach on a light emitting area and a driving unit, and a driving unit processing wireless power received from the antenna and supplying the processed wireless power to the light emitting unit. According to the light source apparatus, miniaturization may be accomplished and a shielding phenomenon of an antenna reception signal caused by the light emitting area may be suppressed.
Abstract translation: 本发明提供一种光源装置，其包括发光单元，该发光单元包括表面单位的发光区域，沿着外周设置以不侵入发光区域的天线和驱动单元，以及驱动单元，其处理无线 从天线接收的功率并将经处理的无线电力提供给发光单元。 根据光源装置，可以实现小型化，并且可以抑制由发光区域引起的天线接收信号的屏蔽现象。
