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41. 发明授权

US08796699B2 Method and apparatus for sensing infrared radiation 有权
标题翻译：用于感测红外辐射的方法和装置
公开(公告)号：US08796699B2
公开(公告)日：2014-08-05
申请号：US13511869
申请日：2010-11-24
申请人： Franky So , Do Young Kim
发明人： Franky So , Do Young Kim
IPC分类号： H01L27/15 , H01L31/12 , H01L33/00 , H01L21/00
CPC分类号： G01J5/20 , B82Y10/00 , H01L27/288 , H01L27/32 , H01L31/101 , H01L31/14 , H01L33/0045 , H01L51/0046 , H01L51/0059 , H01L51/0078 , H01L51/008 , H01L51/0081 , H01L51/0085 , H01L51/50 , H01L51/52 , H01L51/5278 , H01L2251/308 , Y10S977/954
摘要： Embodiments of the invention pertain to a method and apparatus for sensing infrared (IR) radiation. In a specific embodiment, a night vision device can be fabricated by depositing a few layers of organic thin films. Embodiments of the subject device can operate at voltages in the range of 10-15 Volts and have lower manufacturing costs compared to conventional night vision devices. Embodiments of the device can incorporate an organic phototransistor in series with an organic light emitting device. In a specific embodiment, all electrodes are transparent to infrared light. An IR sensing layer can be incorporated with an OLED to provide IR-to-visible color up-conversion. Improved dark current characteristics can be achieved by incorporating a poor hole transport layer material as part of the IR sensing layer.
摘要翻译：本发明的实施例涉及用于感测红外（IR）辐射的方法和装置。在具体实施例中，可以通过沉积几层有机薄膜来制造夜视装置。本装置的实施例可以在10-15伏的范围内工作，并且与传统的夜视装置相比具有较低的制造成本。该器件的实施例可以结合有机光电晶体管与有机发光器件串联。在具体实施例中，所有电极对于红外光是透明的。 IR感测层可以与OLED结合以提供IR到可见的上色转换。通过掺入不良的空穴传输层材料作为IR感测层的一部分，可以实现改进的暗电流特性。

42. 发明申请

US20130334520A1 GERMOLE CONTAINING CONJUGATED MOLECULES AND POLYMERS 有权
标题翻译：含有共聚物的聚合物和聚合物
公开(公告)号：US20130334520A1
公开(公告)日：2013-12-19
申请号：US14001787
申请日：2012-02-27
申请人： Chad Martin Amb , Franky So , John R. Reynolds
发明人： Chad Martin Amb , Franky So , John R. Reynolds
IPC分类号： H01L51/00
CPC分类号： H01L51/0036 , C07F7/30 , C08G61/123 , C08G61/126 , C08G2261/124 , C08G2261/3243 , C08G2261/344 , C08G2261/414 , C08G2261/91 , H01L51/0043 , H01L51/0071 , Y02E10/52 , Y02E10/542 , Y02E10/549
摘要： Embodiments of the invention are directed to Ge comprising heterocyclic compounds which can be used for the preparation of homopolymers and copolymers. The copolymers can be donor-acceptor (DA) alternating copolymers where the donor unit is a Ge comprising heterocyclic unit. The polymers can be used as materials in solar cells and other photovoltaic devices, transistors, diodes, light emitting devices (LEDs), conductors, supercapacitors, batteries, and electrochromic devices.
摘要翻译：本发明的实施方案涉及包含可用于制备均聚物和共聚物的杂环化合物的Ge。共聚物可以是供体 - 受体（DA）交替共聚物，其中供体单元是包含杂环单元的Ge。聚合物可以用作太阳能电池和其他光伏器件，晶体管，二极管，发光器件（LED），导体，超级电容器，电池和电致变色器件中的材料。

43. 发明授权

US08592801B2 Up-conversion device with broad band absorber 有权
标题翻译：具有宽带吸收器的上转换装置
公开(公告)号：US08592801B2
公开(公告)日：2013-11-26
申请号：US13272928
申请日：2011-10-13
申请人： Franky So , Do Young Kim , Bhabendra Pradhan , Jae Woong Lee
发明人： Franky So , Do Young Kim , Bhabendra Pradhan , Jae Woong Lee
IPC分类号： H01L31/00 , H01L29/08 , H01L33/00
CPC分类号： H01L51/426 , B82Y30/00 , H01L51/50 , H01L2251/5369 , Y02E10/549
摘要： Embodiments of the invention are directed to an IR photodetector that broadly absorbs electromagnetic radiation including at least a portion of the near infrared (NIR) spectrum. The IR photodetector comprises polydispersed QDs of PbS and/or PbSe. The IR photodetector can be included as a layer in an up-conversion device when coupled to a light emitting diode (LED) according to an embodiment of the invention.
摘要翻译：本发明的实施例涉及广泛地吸收包括至少一部分近红外（NIR）光谱的电磁辐射的IR光电检测器。 IR光电检测器包括PbS和/或PbSe的多分散QD。根据本发明的实施例，当耦合到发光二极管（LED）时，IR光电检测器可以被包括为上转换装置中的层。

44. 发明申请

US20120286296A1 METHOD AND APPARATUS FOR SENSING INFRARED RADIATION 有权
标题翻译：用于感测红外辐射的方法和装置
公开(公告)号：US20120286296A1
公开(公告)日：2012-11-15
申请号：US13511869
申请日：2010-11-24
申请人： Franky So , Do Young Kim
发明人： Franky So , Do Young Kim
IPC分类号： H01L31/147 , H01L51/44
CPC分类号： G01J5/20 , B82Y10/00 , H01L27/288 , H01L27/32 , H01L31/101 , H01L31/14 , H01L33/0045 , H01L51/0046 , H01L51/0059 , H01L51/0078 , H01L51/008 , H01L51/0081 , H01L51/0085 , H01L51/50 , H01L51/52 , H01L51/5278 , H01L2251/308 , Y10S977/954
摘要： Embodiments of the invention pertain to a method and apparatus for sensing infrared (IR) radiation. In a specific embodiment, a night vision device can be fabricated by depositing a few layers of organic thin films. Embodiments of the subject device can operate at voltages in the range of 10-15 Volts and have lower manufacturing costs compared to conventional night vision devices. Embodiments of the device can incorporate an organic phototransistor in series with an organic light emitting device. In a specific embodiment, all electrodes are transparent to infrared light. An IR sensing layer can be incorporated with an OLED to provide IR-to-visible color up-conversion. Improved dark current characteristics can be achieved by incorporating a poor hole transport layer material as part of the IR sensing layer.
摘要翻译：本发明的实施例涉及用于感测红外（IR）辐射的方法和装置。在具体实施例中，可以通过沉积几层有机薄膜来制造夜视装置。本装置的实施例可以在10-15伏的范围内工作，与传统的夜视装置相比具有较低的制造成本。该器件的实施例可以结合有机光电晶体管与有机发光器件串联。在具体实施例中，所有电极对于红外光是透明的。 IR感测层可以与OLED结合以提供IR到可见的上色转换。通过掺入不良的空穴传输层材料作为IR感测层的一部分，可以实现改进的暗电流特性。

45. 发明申请

US20090127977A1 Method and Apparatus for Imaging Utilizing an Ultrasonic Imaging Sensor Array 失效
标题翻译：使用超声成像传感器阵列成像的方法和装置
公开(公告)号：US20090127977A1
公开(公告)日：2009-05-21
申请号：US12279412
申请日：2007-02-14
申请人： Franky So , Juan Claudio Nino
发明人： Franky So , Juan Claudio Nino
IPC分类号： H01L41/08
CPC分类号： H01L27/20 , H01L29/4908
摘要： The subject invention pertains to a piezoelectric device structure for improved acoustic wave sensing and/or generation, and process for making same. The piezoelectric thin film field effect transducer can be a thin film transistor (TFT) with either a piezoelectric film gate or a composite gate having a dielectric film and a piezoelectric film. The TFT structure can be either a top gate device or a bottom gate device. In an embodiment, the piezoelectric device structure can be used to form an array of piezoelectric thin film field effect transducers. A TFT switch can drive each piezoelectric transducer in the array. The piezoelectric transducers can both generate and sense acoustic waves. In a sensing mode, a signal from an acoustic wave can be collected at a readout terminal of the piezoelectric transducer. In a generating mode, an excitation signal can be applied across the piezoelectric transducer while the switch is ‘on’.
摘要翻译：本发明涉及用于改善声波感测和/或产生的压电装置结构及其制造方法。压电薄膜场效应传感器可以是具有压电薄膜栅极或具有电介质膜和压电薄膜的复合栅极的薄膜晶体管（TFT）。 TFT结构可以是顶栅装置或底栅装置。在一个实施例中，压电器件结构可用于形成压电薄膜场效应传感器阵列。 TFT开关可以驱动阵列中的每个压电换能器。压电换能器可以产生和感测声波。在感测模式中，可以在压电换能器的读出端收集来自声波的信号。在发电模式下，当开关处于“开”状态时，可以在压电换能器两端施加激励信号。

46. 发明授权

US06989806B2 Current limiting device 有权
标题翻译：限流装置
公开(公告)号：US06989806B2
公开(公告)日：2006-01-24
申请号：US10300157
申请日：2002-11-20
申请人： Franky So , Homer Antoniadis , Ian Millard , Vung Vo
发明人： Franky So , Homer Antoniadis , Ian Millard , Vung Vo
IPC分类号： G09G3/32
CPC分类号： G09G3/3216 , G09G2330/04 , G09G2330/10 , H01L27/3225 , H01L51/5212 , H01L51/5228 , H01L2251/568
摘要： An embodiment of the present invention pertains to an electronic device such as a passive matrix display, an alpha-numeric display, a detector array, or a solar cell array. The electronic device includes multiple organic optoelectronic devices and one or more of these organic optoelectronic devices are protected from shorts. Each of the one or more organic optoelectronic devices that is protected from a short has one of its electrodes coupled to a first current limiting device and optionally has another electrode coupled to a second current limiting device. Also, one of the electrodes of that organic optoelectronic device, the first current limiting device, or the second current limiting device is patterned.
摘要翻译：本发明的实施例涉及诸如无源矩阵显示器，字母数字显示器，检测器阵列或太阳能电池阵列之类的电子设备。电子器件包括多个有机光电子器件，并且这些有机光电子器件中的一个或多个保护不受短路。被短路保护的一个或多个有机光电子器件中的每一个都具有耦合到第一限流器件的电极中的一个，并且可选地具有耦合到第二限流器件的另一个电极。此外，该有机光电子器件的电极之一，第一限流器件或第二限流器件被图案化。

47. 发明授权

US06747639B2 Voltage-source thin film transistor driver for active matrix displays 有权
标题翻译：用于有源矩阵显示器的电压源薄膜晶体管驱动器
公开(公告)号：US06747639B2
公开(公告)日：2004-06-08
申请号：US10034603
申请日：2001-12-28
申请人： Franky So
发明人： Franky So
IPC分类号： G09G500
CPC分类号： G09G3/3258 , G09G2300/0465 , G09G2300/0819 , G09G2300/0842 , G09G2320/0233 , G09G2320/043 , G09G2330/021
摘要： A driver circuit for an active matrix display is disclosed wherein said driver circuit comprises a first transistor, said first transistor comprising a source, a drain and a gate; a storage capacitor, said storage capacitor comprising a terminal, said terminal connected to one line, said one line comprised of a group of said source and said drain of said first transistor; a second transistor, said second transistor comprising a source, a drain and gate, wherein said gate is connected to said terminal of said storage transistor; wherein said drain and said source of said second transistor are connected to one of group, said group comprising a power source and a pixel element respectively; and further wherein storage capacitor is chargeable to sufficiently high voltage to operate said second transistor in its linear region of operation.
摘要翻译：公开了一种用于有源矩阵显示器的驱动器电路，其中所述驱动器电路包括第一晶体管，所述第一晶体管包括源极，漏极和栅极; 存储电容器，所述存储电容器包括端子，所述端子连接到一条线，所述一条线由所述第一晶体管的所述源极和所述漏极组成; 第二晶体管，所述第二晶体管包括源极，漏极和栅极，其中所述栅极连接到所述存储晶体管的所述端子; 其中所述第二晶体管的所述漏极和源极分别连接到组中的一个，所述组分别包括电源和像素元件; 此外，其中存储电容器可充电到足够高的电压以在其线性操作区域中操作所述第二晶体管。

48. 发明授权

US6107736A Organic electroluminescent display device and method of fabrication 失效
标题翻译：有机电致发光显示装置及其制造方法
公开(公告)号：US6107736A
公开(公告)日：2000-08-22
申请号：US867706
申请日：1997-06-02
申请人： Song Q. Shi , Franky So , Hsing-Chung Lee
发明人： Song Q. Shi , Franky So , Hsing-Chung Lee
IPC分类号： H01L27/32 , H05B33/12
CPC分类号： H01L27/3283 , Y10S428/917
摘要： An organic electroluminescent display device including a layer of organic electroluminescent material disposed between electrodes for emitting an optical effect. The electroluminescent layers providing discrete electroluminescent pixels which are electrically isolated from one another by a first dielectric material wall structure and a second dielectric material wall structure. The wall structures provide for reliable manufacturing of the display device and prevent electrical shorting between a first electrically conductive material and a second electrically conductive material.
摘要翻译：一种有机电致发光显示装置，包括设置在用于发射光学效果的电极之间的有机电致发光材料层。电致发光层提供通过第一电介质材料壁结构和第二介电材料壁结构彼此电隔离的分立的电致发光像素。壁结构提供可靠地制造显示装置并防止第一导电材料和第二导电材料之间的电短路。

49. 发明授权

US5929845A Image scanner and display apparatus 失效
标题翻译：影像扫描仪及显示装置
公开(公告)号：US5929845A
公开(公告)日：1999-07-27
申请号：US707035
申请日：1996-09-03
申请人： Chengping Wei , Hsing-chung Lee , Franky So
发明人： Chengping Wei , Hsing-chung Lee , Franky So
IPC分类号： G09G3/32 , H01L27/146 , H01L27/32 , H01L31/12 , H04N1/00 , H04N1/028 , H04N1/195 , G09G5/00
CPC分类号： G09G3/3216 , H01L27/146 , H01L27/3234 , H04N1/00127 , H04N1/028 , H04N1/02805 , H04N1/02815 , H04N1/0288 , H01L27/3241 , H01L31/125 , H04N1/195 , H04N2201/02495
摘要： Image scanner and display apparatus including an array of organic electroluminescent devices, each device operating as a light emitter when forward biased and as a light detector when reverse biased. Electronics coupled to the array and having a display mode and a scanner mode, the electronics sequentially forward biasing the array of organic electroluminescent devices, one row at a time, to emit light in the display mode, and sequentially forward biasing alternate columns of devices to emit light, one column at a time, and reverse biasing an associated column of devices for detecting light in the scanning mode, whereby light emitted from a forward biased column and reflected by information being scanned is received by the reverse biased associated column.
摘要翻译：图像扫描器和显示装置包括有机电致发光器件的阵列，每个器件在正向偏置时作为发光器工作，当反向偏置时作为光检测器工作。耦合到阵列并且具有显示模式和扫描器模式的电子器件，电子装置顺序地向前偏置有机电致发光器件的阵列，一次一行地在显示模式下发光，并且顺序地将装置的替代列偏置到发射一次一列，并反向偏置扫描模式中用于检测光的相关联的一列装置，由此由反向偏置的相关列接收从正向偏置列发射并被被扫描的信息反射的光。

50. 发明授权

US5925980A Organic electroluminescent device with graded region 失效
标题翻译：具有分级区域的有机电致发光器件
公开(公告)号：US5925980A
公开(公告)日：1999-07-20
申请号：US850316
申请日：1997-05-01
申请人： Franky So , Song Q. Shi , Cynthia A. Gorsuch , Hsing-Chung Lee
发明人： Franky So , Song Q. Shi , Cynthia A. Gorsuch , Hsing-Chung Lee
IPC分类号： H01L51/50 , H01J1/62 , H01J63/04
CPC分类号： H01L51/5048 , H01L51/5012
摘要： An organic electroluminescent device with graded region is formed, which includes a hole transporting region formed of hole transporting organic material, an electron transporting region formed of electron transporting organic material, and a graduated region disseminated between the hole transporting region and the electron transporting region. The graduated region changes, either in steps or continuously, from hole transporting organic material adjacent the hole transporting region to electron transporting organic material adjacent the electron transporting region. Electrical contacts are formed in communication with the hole transporting region and the electron transporting region.
摘要翻译：形成具有分级区域的有机电致发光器件，其包括由空穴传输有机材料形成的空穴传输区域，由电子传输有机材料形成的电子传输区域，以及在空穴传输区域和电子传输区域之间散布的刻度区域。刻度区域从阶跃或连续地发生，与邻近空穴传输区的空穴传输有机材料相邻到电子传输区附近的电子传输有机材料。电触点形成为与空穴传输区域和电子传输区域连通。

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