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141. 发明申请

US20070005199A1 System and method for enhancing computer-generated images of terrain on aircraft displays 有权
标题翻译：用于增强飞机显示器上计算机生成的地形图像的系统和方法
公开(公告)号：US20070005199A1
公开(公告)日：2007-01-04
申请号：US11169451
申请日：2005-06-29
申请人： Gang He
发明人： Gang He
IPC分类号： G06G7/70 , G06F19/00
CPC分类号： G01C23/00
摘要： A system and method are disclosed for enhancing the visibility and ensuring the correctness of terrain and navigation information on aircraft displays, such as, for example, continuous, three-dimensional perspective view aircraft displays conformal to the visual environment. More specifically, an aircraft display system is disclosed that includes a processing unit, a navigation system, a database for storing high resolution terrain data, a graphics display generator, and a visual display. One or more independent, higher precision databases with localized position data, such as navigation data or position data is onboard. Also, one or more onboard vision sensor systems associated with the navigation system provides real-time spatial position data for display, and one or more data links is available to receive precision spatial position data from ground-based stations. Essentially, before terrain and navigational objects (e.g., runways) are displayed, a real-time correction and augmentation of the terrain data is performed for those regions that are relevant and/or critical to flight operations, in order to ensure that the correct terrain data is displayed with the highest possible integrity. These corrections and augmentations performed are based upon higher precision, but localized onboard data, such as navigational object data, sensor data, or up-linked data from ground stations. Whenever discrepancies exist, terrain data having a lower integrity can be corrected in real-time using data from a source having higher integrity data. A predictive data loading approach is used, which substantially reduces computational workload and thus enables the processing unit to perform such augmentation and correction operations in real-time.
摘要翻译：公开了一种用于增强可视性并确保飞机显示器上的地形和导航信息的正确性的系统和方法，例如与视觉环境一致的连续的三维透视图飞机显示器。更具体地，公开了一种飞行器显示系统，其包括处理单元，导航系统，用于存储高分辨率地形数据的数据库，图形显示生成器和可视显示器。一个或多个具有本地化位置数据（例如导航数据或位置数据）的独立，更高精度的数据库是板载的。而且，与导航系统相关联的一个或多个车载视觉传感器系统提供用于显示的实时空间位置数据，并且一个或多个数据链路可用于从地面站接收精确的空间位置数据。基本上，在显示地形和导航对象（例如跑道）之前，对与飞行操作相关和/或关键的区域执行地形数据的实时校正和增强，以确保正确的地形以最高的完整性显示数据。执行的这些校正和增强是基于更高的精度，但是本地化的板载数据，例如导航对象数据，传感器数据或来自地面站的上传数据。每当存在差异时，可以使用具有较高完整性数据的源的数据实时地校正具有较低完整性的地形数据。使用预测数据加载方法，其大大减少了计算工作量，从而使得处理单元能够实时地执行这种增加和校正操作。

142. 发明申请

US20070002078A1 Perspective view primary flight display with terrain-tracing lines and method 有权
公开(公告)号：US20070002078A1
公开(公告)日：2007-01-04
申请号：US11174271
申请日：2005-06-29
申请人： Gang He , Thea Feyereisen , Ivan Wyatt
发明人： Gang He , Thea Feyereisen , Ivan Wyatt
IPC分类号： G09G5/00
CPC分类号： G01C23/00
摘要： A display system and method are provided for a vehicle that includes a processor and a display. The processor is adapted to receive terrain data and navigation data operable, in response thereto, to supply one or more image rendering display commands. The display device is coupled to receive the image rendering display commands and operable, in response thereto, to simultaneously render (i) a perspective view image representative of the terrain data and the navigation data and (ii) one or more terrain-tracing lines.

143. 发明申请

US20050073679A1 High optical rejection optical spectrum analyzer/monochromator 有权
标题翻译：高光抑制光谱分析仪/单色仪
公开(公告)号：US20050073679A1
公开(公告)日：2005-04-07
申请号：US10625528
申请日：2003-07-24
申请人： Gang He , Daniel Gariepy
发明人： Gang He , Daniel Gariepy
IPC分类号： G01J3/18 , G01J3/28
CPC分类号： G01J3/02 , G01J3/0202 , G01J3/021 , G01J3/0224 , G01J3/0294 , G01J3/18 , G01J2003/1819
摘要： A dual-channel, double-filtering, multi-pass OSA having a narrow spectral linewidth response and high ORR comprises a diffraction grating (DG), two input ports (P1′, P1″) for directing first and second input light beams (LR, LT) onto the grating; a retroreflector (RAM1) for returning the dispersed light beams to the grating for dispersion again; two intermediate output ports (P2′, P2″) for receiving the twice-dispersed light beams; two secondary input ports (P3′, P3″) coupled to the intermediate output ports by polarization-maintaining waveguides (PMF2′, PMF2″) for directing the light beams onto the grating a third time, with their SOPs having a predetermined orientation relative to the SOPs of the first and second light beams when first incident upon the grating, the retroreflector (RAM1) returning the three-times-dispersed light beams to the grating for dispersion a fourth time; and two output ports (P4′, P4″) for receiving the light beams after dispersion the fourth time.
摘要翻译：具有窄光谱线宽响应和高ORR的双通道双滤波多通道OSA包括衍射光栅（DG），用于引导第一和第二输入光束的两个输入端口（P1'，P1“） LR，LT）到光栅上; 用于将分散的光束返回到光栅以用于再分散的后向反射器（RAM1）; 用于接收两倍分散光束的两个中间输出端口（P2'，P2“）; 通过偏振保持波导（PMF2'，PMF2“）耦合到中间输出端口的用于将光束第三次引导到光栅上的两个次级输入端口（P3'，P3”），其SOP具有预定方向相对于第一和第二光束在第一次入射到光栅时的SOP，后向反射器（RAM1）将三次分散的光束第四次返回到光栅分散; 以及用于在第四次分散之后接收光束的两个输出端口（P4'，P4“）。

144. 发明授权

US06782312B2 Situation dependent lateral terrain maps for avionics displays 有权
公开(公告)号：US06782312B2
公开(公告)日：2004-08-24
申请号：US10253340
申请日：2002-09-23
申请人： Gang He
发明人： Gang He
IPC分类号： G06F700
CPC分类号： G01C23/00 , B64D45/04
摘要： In a lateral terrain map for avionics displays, a terrain relief contrast adjustment parameter, based on a statistical terrain roughness measure, is used to compute optimal terrain presentation for current display conditions. The contrast adjustment parameter allows situation dependent map presentation to enhance, for example, caution and warning situations, or de-emphasize the terrain map features for balanced presentation along with foreground symbology, while reducing computational resource requirements.

145. 发明授权

US06678588B2 Terrain augmented 3D flight path display for flight management systems 有权
标题翻译：飞行管理系统的地形增强3D飞行路径显示
公开(公告)号：US06678588B2
公开(公告)日：2004-01-13
申请号：US10122046
申请日：2002-04-12
申请人： Gang He
发明人： Gang He
IPC分类号： G05D100
CPC分类号： G08G5/0021 , G01C23/00 , G01S7/22 , G01S7/24 , G06T17/05 , G06T19/003 , G06T2210/36 , G08G5/0052 , G08G5/0086
摘要： The computation and data load for producing a flight plan and terrain display for a flight management system is reduced through the use of intelligent level of detail control which computes and displays flight plan areas and related terrain with a high level of detail. The outer terrain details, i.e., those further removed from the flight path, are processed and displayed in a manner that shows all significant terrain features, e.g., peaks, towers, and the like, but with much less detail so as to significantly reduce the overall computational load for producing such 3D flight path displays in real time. This ensures that all-important information relative to the flight path is correctly processed and displayed while secondary information is shown with important features to provide broad awareness of areas surrounding the intended flight path.
摘要翻译：通过使用智能水平的细节控制来减少用于生成飞行管理系统的飞行计划和地形显示的计算和数据负载，其以高水平的细节计算和显示飞行计划区域和相关地形。外部地形细节，即从飞行路径中进一步移除的细节，以显示所有重要地形特征（例如峰值，塔等）的方式被处理和显示，但是具有更少的细节，以便显着地减少用于生成这样的3D飞行路径的总体计算负载实时显示。这确保了相对于飞行路径的重要信息被正确处理和显示，而辅助信息显示具有重要特征，以提供对预期飞行路径周围区域的广泛意识。

146. 发明授权

US06653947B2 Apparatus for the display of weather and terrain information on a single display 有权
公开(公告)号：US06653947B2
公开(公告)日：2003-11-25
申请号：US10081601
申请日：2002-02-20
申请人： David B. Dwyer , Gang He
发明人： David B. Dwyer , Gang He
IPC分类号： G08B2300
CPC分类号： G01S7/22 , G01C23/00 , G01S13/87 , G01S13/9303 , G01S13/94 , G01S13/953 , Y02A90/18
摘要： A display system having a display screen for graphical display of data, a graphics processor for receiving data from at least a terrain data base and data from a weather radar and for converting the received data into a single data stream to provide an input data stream to the display screen. The single display displays the weather data on one portion of the display screen and displays the terrain data on a second portion of the display screen. The weather data is displayed as a two-dimensional graphic and the terrain data is displayed as a three-dimensional graphic, thus providing a user with the necessary flight information while keeping processing resources to a reasonable level. The terrain data is displayed as an out the window display graphic, and the weather data and the terrain data displays are scaled such that the displays are dimensionally juxtaposed to allow rapid recognition of the data by a user of the display system.

147. 发明授权

US5742200A Environmentally rugged optical sensor with improved noise cancellation 失效
标题翻译：环保坚固的光学传感器，具有改进的噪声消除
公开(公告)号：US5742200A
公开(公告)日：1998-04-21
申请号：US644996
申请日：1996-05-14
申请人： Gang He
发明人： Gang He
IPC分类号： G01J1/44 , G01N21/27 , H03D1/00 , G01N21/00 , H03D3/00
CPC分类号： G01J1/44 , G01N21/274
摘要： A noise cancellation system which balances the photocurrents derived by a measurement signal and a reference signal of a sensor. The invention has application in any measurement device which detects a small signal in combination with high noise content and further utilizes a reference signal. The invention is useful in an optical measurement system by splitting an optical beam into measurement beam and reference optical beams; passing the measurement through a sample cell for measurement information; converting the measurement beam and reference beam into a measurement current representing information signals impressed on a current signal that is modulated by undesirable noise signals and a reference current representing said carrier current signal exclusive of said information signals and modulated by said noise signals repectively; generating a voltage source as a function of said reference current and a feedback control voltage resulting in the flow of a correction current modulated by said noise signals; and combining said measurement current and said correction current in a way which substantially cancels the undesirable nosie signals from said measurement current and produces said feedback control voltage which comprises an output signal containing the information component of said measurement current. Other applications include acoustic, infared, frequency or other types of measurement systems.
摘要翻译：噪声消除系统，其平衡由测量信号导出的光电流和传感器的参考信号。本发明可应用在任何测量装置中，该测量装置结合高噪声内容检测小信号并进一步利用参考信号。本发明在通过将光束分成测量光束和参考光束的光学测量系统中是有用的; 将测量通过样品池进行测量信息; 将测量光束和参考光束转换成表示施加在由不期望的噪声信号调制的电流信号上的信号信号的测量电流以及分别代表所述信息信号并且由所述噪声信号分别调制的所述载波电流信号的参考电流; 产生作为所述参考电流的函数的电压源和产生由所述噪声信号调制的校正电流的反馈控制电压; 以及将所述测量电流和所述校正电流以基本上抵消所述测量电流的不需要的nosie信号的方式组合，并产生包括包含所述测量电流的信息分量的输出信号的所述反馈控制电压。其他应用包括声学，信号，频率或其他类型的测量系统。

148. 发明授权

US10168179B2 Vehicle display system and method with enhanced vision system and synthetic vision system image display 有权
公开(公告)号：US10168179B2
公开(公告)日：2019-01-01
申请号：US11698119
申请日：2007-01-26
申请人： Gang He
发明人： Gang He
IPC分类号： G01C23/00 , G08G5/00
摘要： A vehicle display system displays enhanced vision (EV) and synthetic vision (SV) images to an operator of a vehicle. The display system includes: an EV vision image sensor for generating EV images; an SV database containing information regarding terrain and objects of interest for a travel path of a vehicle; an SV image generating unit for generating SV images based on travel of the vehicle and information from the SV database; an EV image sensor control unit for controlling a field of view of the EV image sensor as a function of object of interest information from the SV database; and a display for displaying images generated by said EV image sensor and the SV image generating unit.

149. 发明授权

US09165805B2 Tape-based epitaxial lift off apparatuses and methods 有权
标题翻译：基于带的外延剥离装置和方法
公开(公告)号：US09165805B2
公开(公告)日：2015-10-20
申请号：US12640796
申请日：2009-12-17
申请人： Thomas Gmitter , Gang He , Melissa Archer , Andreas Hegedus
发明人： Thomas Gmitter , Gang He , Melissa Archer , Andreas Hegedus
IPC分类号： C23F1/08 , H01L21/67 , H01L21/683
CPC分类号： H01L21/7813 , H01L21/30612 , H01L21/67086 , H01L21/67092 , H01L21/67132 , H01L21/6835 , H01L21/6836 , H01L31/184 , H01L2221/68318 , H01L2221/68345 , H01L2221/68381 , H01L2221/6839
摘要： An apparatus or method for forming a tape-based, epitaxial lift-off film. The epitaxial lift-off film can be for at least one of a solar device, a semiconductor device, and an electronic device. The apparatus can comprise: a tape supply section, the tape supply section providing an unloaded support tape; a lamination section for receiving the unloaded support tape and a plurality of substrates, each substrate containing an epitaxial film thereon, the lamination section adhering the substrates to the unloaded support tape to form a loaded support tape; and an ELO etch section comprising a pressure system for applying pressure on said loaded support tape such that pressure is applied progressively downward and progressively towards a center-line of said loaded support tape when passing through said ELO etch section, the ELO etch section removing the substrates from the loaded support tape, while leaving the epitaxial film on the loaded support tape.
摘要翻译：用于形成基于带的外延剥离膜的装置或方法。外延剥离膜可以用于太阳能装置，半导体装置和电子装置中的至少一个。所述装置可以包括：带供应部分，所述带供应部分提供卸载的支撑带; 用于接收未加载的支撑带和多个基板的层压部分，每个基板在其上包含外延膜，所述层压部分将基板粘附到未加载的支撑带上以形成装载的支撑带; 以及ELO蚀刻部分，其包括用于在所述加载的支撑带上施加压力的压力系统，使得当通过所述ELO蚀刻部分时，压力逐渐向下并逐渐朝着所述负载的支撑带的中心线施加，ELO蚀刻部分移除同时将外延膜留在装载的支撑带上。

150. 发明授权

US09029680B2 Integration of a photovoltaic device 有权
标题翻译：集成光伏器件
公开(公告)号：US09029680B2
公开(公告)日：2015-05-12
申请号：US12605163
申请日：2009-10-23
申请人： Isik C. Kizilyalli , Melissa Archer , Harry Atwater , Thomas J. Gmitter , Gang He , Andreas Hegedus , Gregg Higashi
发明人： Isik C. Kizilyalli , Melissa Archer , Harry Atwater , Thomas J. Gmitter , Gang He , Andreas Hegedus , Gregg Higashi
IPC分类号： H01L31/042 , H01L31/05 , H01L31/0735 , H01L31/0224 , H01L31/0352 , H01L31/0304
CPC分类号： H01L31/0516 , H01L31/022441 , H01L31/035281 , H01L31/0512 , H01L31/0735 , Y02E10/544
摘要： Methods and apparatus are provided for converting electromagnetic radiation, such as solar energy, into electric energy with increased efficiency when compared to conventional solar cells. A photovoltaic (PV) unit may have all electrical contacts positioned on the back side of the PV device to avoid shadowing and increase absorption of the photons impinging on the front side of the PV unit. Several PV units may be combined into PV banks, and an array of PV banks may be connected to form a PV module with thin strips of metal or conductive polymer formed at low temperature. Such innovations may allow for greater efficiency and flexibility in PV devices when compared to conventional solar cells.
摘要翻译：提供了与常规太阳能电池相比，用于将诸如太阳能的电磁辐射转换成电能的方法和装置，其效率提高。光伏（PV）单元可以具有位于PV装置的背面上的所有电触点，以避免遮蔽并增加入射到PV单元前侧的光子的吸收。可以将多个PV单元组合到PV组中，并且可以连接一组PV组，以形成具有在低温下形成的薄金属或导电聚合物的PV模块。与常规太阳能电池相比，这样的创新可以允许PV装置的更高的效率和灵活性。

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