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    • 1. 发明申请
    • SYSTEM AND METHOD FOR ESTIMATING CONSTRUCTION DURATION
    • 用于估计施工期限的系统和方法
    • US20130335413A1
    • 2013-12-19
    • US13495286
    • 2012-06-13
    • Wei-Chih WangCheng-Yi ChenShao-Wei Weng
    • Wei-Chih WangCheng-Yi ChenShao-Wei Weng
    • G06T17/00
    • G06Q10/06
    • A system and method for estimating construction duration. The system includes a three-dimensional (3D) building information model (BIM) module, a duration estimation module, and a 4D BIM module. The 3D BIM module constructs a 3D BIM based on inputted modeling instructions and generates quantity information corresponding to the 3D BIM. The duration estimation module calculates duration information for construction work based on inputted construction condition information and the quantity information of the 3D BIM produced. The 4D BIM module constructs a 4D BIM based on the 3D BIM and the duration information. Thus, the present invention can automatically calculate the quantity of building materials, estimate the construction duration, establish a construction progress table, and demonstrate the construction progress of the 4D BIM in an animated way, replacing the traditional way of manually processing information for duration estimation.
    • 一种用于估计施工持续时间的系统和方法。 该系统包括三维(3D)建筑信息模型(BIM)模块,持续时间估计模块和4D BIM模块。 3D BIM模块基于输入的建模指令构建3D BIM,并生成与3D BIM对应的数量信息。 持续时间估计模块基于输入的构造条件信息和所生产的3D BIM的数量信息来计算施工作业的持续时间信息。 4D BIM模块基于3D BIM和持续时间信息构建4D BIM。 因此,本发明可以自动计算建筑材料的数量,估计施工时间,建立施工进度表,并以动画方式展示4D BIM的施工进度,取代传统的手动处理信息的方式进行持续时间估计 。
    • 6. 发明授权
    • Image controllers and display devices
    • 图像控制器和显示设备
    • US08830306B2
    • 2014-09-09
    • US12683249
    • 2010-01-06
    • Cheng-Yi ChenPot-Sun LinYing-Jen ChenChun-Jui Wang
    • Cheng-Yi ChenPot-Sun LinYing-Jen ChenChun-Jui Wang
    • H04N15/00G09G3/00G02B27/26H04N13/04
    • G09G3/003G02B27/26H04N13/324H04N13/337
    • A representative display device includes a display module, a polarization controller and a compensator. Each pixel region of the display module has a first sub-pixel region, a second sub-pixel region and a third sub-pixel region respectively providing a first light, a second light and a third light of the same polarization. The polarization controller has control regions that control the polarization of the light passing therethrough. The compensator has first compensating regions, second compensating regions and third compensating regions corresponding to the first sub-pixel regions, the second sub-pixel regions and the third sub-pixel regions, respectively. The compensations of phase retardation of the first light, the second light and the third light generated by passing through the first compensating regions, the second compensating regions and the third compensating regions are different from one another.
    • 代表性的显示装置包括显示模块,偏振控制器和补偿器。 显示模块的每个像素区域具有分别提供具有相同偏振的第一光,第二光和第三​​光的第一子像素区域,第二子像素区域和第三子像素区域。 偏振控制器具有控制通过其中的光的偏振的控制区域。 补偿器具有分别对应于第一子像素区域,第二子像素区域和第三子像素区域的第一补偿区域,第二补偿区域和第三补偿区域。 通过第一补偿区域,第二补偿区域和第三补偿区域产生的第一光,第二光和第三​​光的相位延迟的补偿彼此不同。
    • 8. 发明申请
    • Image Controllers and Display Devices
    • 图像控制器和显示设备
    • US20100177175A1
    • 2010-07-15
    • US12683249
    • 2010-01-06
    • Cheng-Yi ChenPot-Sun LinYing-Jen ChenChun-Jui Wang
    • Cheng-Yi ChenPot-Sun LinYing-Jen ChenChun-Jui Wang
    • H04N15/00G09G5/02
    • G09G3/003G02B27/26H04N13/324H04N13/337
    • A representative display device includes a display module, a polarization controller and a compensator. Each pixel region of the display module has a first sub-pixel region, a second sub-pixel region and a third sub-pixel region respectively providing a first light, a second light and a third light of the same polarization. The polarization controller has control regions that control the polarization of the light passing therethrough. The compensator has first compensating regions, second compensating regions and third compensating regions corresponding to the first sub-pixel regions, the second sub-pixel regions and the third sub-pixel regions, respectively. The compensations of phase retardation of the first light, the second light and the third light generated by passing through the first compensating regions, the second compensating regions and the third compensating regions are different from one another.
    • 代表性的显示装置包括显示模块,偏振控制器和补偿器。 显示模块的每个像素区域具有分别提供具有相同偏振的第一光,第二光和第三​​光的第一子像素区域,第二子像素区域和第三子像素区域。 偏振控制器具有控制通过其中的光的偏振的控制区域。 补偿器具有分别对应于第一子像素区域,第二子像素区域和第三子像素区域的第一补偿区域,第二补偿区域和第三补偿区域。 通过第一补偿区域,第二补偿区域和第三补偿区域产生的第一光,第二光和第三​​光的相位延迟的补偿彼此不同。
    • 9. 发明授权
    • Palladium catalyzed indolization
    • 钯催化吲哚化
    • US5808064A
    • 1998-09-15
    • US908683
    • 1997-08-07
    • Cheng-Yi ChenRobert D. Larsen
    • Cheng-Yi ChenRobert D. Larsen
    • C07D209/12C07D209/14C07D521/00C07F7/08C07D413/12C07D209/04
    • C07D231/12C07D209/12C07D209/14C07D233/56C07D249/08C07F7/0818C07F7/083Y02P20/55
    • We have found that 2-unsubstituted indoles of structural formula (IV) can be cost-effectively synthesized in high yield by the palladium-catalyzed coupling/ring closure of a 2-halo or 2-trifluoromethylsulfonyloxy aniline (I) and an acyl silane derivative (II), followed by deprotection of the silyl protecting groups. ##STR1## The process of the present invention is particularly useful to form indoles containing acid-labile substituents such as triazole, acetyl, ketal, cyano, and carbamate, or indoles having a good leaving group in the benzyl position. The advantages of the present process are that it does not require the use of triphenyl phosphine or tetrabutyl ammonium chloride or lithium chloride. When applied to 5-triazolyl substituted indoles, the present process also eliminates the tendency of triazolyl polymerization in the Fischer indole synthesis.
    • 我们已经发现,2-卤代或2-三氟甲基磺酰氧基苯胺(I)和酰基硅烷衍生物的钯催化偶联/闭环可以以高收率成本有效地合成结构式(Ⅳ)的2-未取代的吲哚 (II),然后甲硅烷基保护基的脱保护。 本发明的方法特别可用于形成含有酸不稳定取代基的吲哚,例如三唑,乙酰基,缩酮,氰基和氨基甲酸酯,或具有良好离去基团的吲哚 苄基位置。 本方法的优点是不需要使用三苯基膦或四丁基氯化铵或氯化锂。 当应用于5-三唑基取代的吲哚时,本发明方法也消除了在费歇尔吲哚合成中三唑基聚合的倾向。