公开(公告)号：US20140012672A1

公开(公告)日：2014-01-09

申请号：US13543708

申请日：2012-07-06

申请人： Jun Ye ,  Yu Cao ,  Luoqi Chen ,  Ya Luo ,  Wei Zhuang ,  Hanying Feng ,  Hong Chen

发明人： Jun Ye ,  Yu Cao ,  Luoqi Chen ,  Ya Luo ,  Wei Zhuang ,  Hanying Feng ,  Hong Chen

IPC分类号： G06Q30/02

CPC分类号： G06Q30/0241

摘要： A method of providing targeted online advertisement includes receiving a request for an ad impression. The request includes a first content and a second content. The method also includes determining information related to (i) a context of the first content, (ii) a context of the second content, and (iii) a correlation between the context of the first content and the context of the second content, and providing the determined information to a bidding service, thereby enabling one or more advertisers to place one or more bids on the ad impression based on the provided information. Each of the one or more bids includes a bid price. The method further includes receiving the one or more bids for the ad impression, selecting one of the one or more received bids based at least in part on the bid prices, and providing an ad impression associated with the selected bid.

摘要翻译： 提供有针对性的在线广告的方法包括接收对广告印象的请求。 该请求包括第一内容和第二内容。 该方法还包括确定与（i）第一内容的上下文相关的信息，（ii）第二内容的上下文，以及（iii）第一内容的上下文与第二内容的上下文之间的相关性，以及 将确定的信息提供给投标服务，从而使得一个或多个广告商能够基于所提供的信息对广告印象进行一个或多个出价。 每个一个或多个出价都包含一个出价。 所述方法还包括接收针对所述广告展示的所述一个或多个出价，至少部分地基于所述出价来选择所述一个或多个所接收的出价中的一个，以及提供与所选择的出价相关联的广告展示。

公开(公告)号：US20140012671A1

公开(公告)日：2014-01-09

申请号：US13543705

申请日：2012-07-06

申请人： Jun Ye ,  Yu Cao ,  Luoqi Chen ,  Ya Luo ,  Wei Zhuang ,  Hanying Feng ,  Hong Chen

发明人： Jun Ye ,  Yu Cao ,  Luoqi Chen ,  Ya Luo ,  Wei Zhuang ,  Hanying Feng ,  Hong Chen

IPC分类号： G06Q30/02

CPC分类号： G06Q30/0251

摘要： A method of providing targeted online advertisement includes receiving a request for an ad impression to be provided to a user in a network environment. The request includes a first content and a second content. The method also includes, using a processor, determining a context of the first content and a context of the second content, determining a correlation between the context of the first content and the context of the second content, and identifying a plurality of ads as candidates for consideration. The method further includes, using the processor, ranking the plurality of identified ads, selecting an ad among the plurality of identified ads based at least in part on a result of the ranking, and providing the selected ad as the ad impression to be displayed to the user in response to receiving the request.

摘要翻译： 提供目标在线广告的方法包括在网络环境中接收要向用户提供的广告印象的请求。 该请求包括第一内容和第二内容。 该方法还包括使用处理器确定第一内容的上下文和第二内容的上下文，确定第一内容的上下文与第二内容的上下文之间的相关性，以及将多个广告标识为候选 审议。 所述方法还包括：使用所述处理器对所述多个识别的广告进行排名，至少部分地基于所述排名的结果来选择所述多个识别的广告中的广告，并且将所选择的广告提供为要显示的广告展示 用户响应于接收到请求。

公开(公告)号：US08819601B2

公开(公告)日：2014-08-26

申请号：US13439692

申请日：2012-04-04

申请人： Luoqi Chen ,  Jun Ye ,  Hong Chen

发明人： Luoqi Chen ,  Jun Ye ,  Hong Chen

IPC分类号： G06F17/50

CPC分类号： G06F17/5081 ,  G03F1/70 ,  G03F7/70433 ,  G03F7/70466 ,  G03F7/705 ,  G03F7/70508 ,  G03F7/707

摘要： The present invention relates to lithographic apparatuses and processes, and more particularly to multiple patterning lithography for printing target patterns beyond the limits of resolution of the lithographic apparatus. A method of splitting a pattern to be imaged onto a substrate via a lithographic process into a plurality of sub-patterns is disclosed, wherein the method comprises a splitting step being configured to be aware of requirements of a co-optimization between at least one of the sub-patterns and an optical setting of the lithography apparatus used for the lithographic process. Device characteristic optimization techniques, including intelligent pattern selection based on diffraction signature analysis, may be integrated into the multiple patterning process flow.

摘要翻译： 本发明涉及光刻设备和工艺，更具体地涉及用于将目标图案打印超出光刻设备的分辨率限制的多重图形化光刻技术。 公开了一种通过光刻处理将待成像的图案图案分割成多个子图案的方法，其中该方法包括分割步骤，其被配置为意识到在以下过程中的至少一个之间的共优化的要求： 用于光刻工艺的光刻设备的子图案和光学设置。 包括基于衍射特征分析的智能图案选择的设备特征优化技术可以被集成到多个图案化工艺流程中。

公开(公告)号：US08589829B2

公开(公告)日：2013-11-19

申请号：US13736929

申请日：2013-01-08

申请人： Peng Liu ,  Yu Cao ,  Luoqi Chen ,  Jun Ye

发明人： Peng Liu ,  Yu Cao ,  Luoqi Chen ,  Jun Ye

IPC分类号： G06F17/50

CPC分类号： G06F17/5081 ,  G03F1/144 ,  G03F1/36 ,  G03F7/705 ,  G06F17/5009

摘要： A three-dimensional mask model of the invention provides a more realistic approximation of the three-dimensional effects of a photolithography mask with sub-wavelength features than a thin-mask model. In one embodiment, the three-dimensional mask model includes a set of filtering kernels in the spatial domain that are configured to be convolved with thin-mask transmission functions to produce a near-field image. In another embodiment, the three-dimensional mask model includes a set of correction factors in the frequency domain that are configured to be multiplied by the Fourier transform of thin-mask transmission functions to produce a near-field image.

公开(公告)号：US20130066716A1

公开(公告)日：2013-03-14

申请号：US13230720

申请日：2011-09-12

申请人： Luoqi Chen ,  Jun Ye ,  Ya Luo ,  Yu Cao ,  Wei Zhuang ,  Hanying Feng

发明人： Luoqi Chen ,  Jun Ye ,  Ya Luo ,  Yu Cao ,  Wei Zhuang ,  Hanying Feng

IPC分类号： G06Q30/00

CPC分类号： G06Q30/00

摘要： The various embodiments described in the present disclosure, in at least one aspect, relate to computer-implemented methods of online advertisement. In one embodiment, a method includes, in response to receiving a request for an ad to be provided to a user in an online session, identifying a plurality of ads as candidates for consideration, determining one or more sentiments of a content of the online session, and ranking the plurality of identified ads based at least in part on (i) a correlation between the content of the online session and a content of each identified ad, and (ii) a correlation between the one or more sentiments of the content of the online session and the content of each identified ad.

摘要翻译： 在至少一个方面，在本公开中描述的各种实施例涉及计算机实现的在线广告的方法。 在一个实施例中，一种方法包括响应于在在线会话中接收到要提供给用户的广告的请求，将多个广告标识为候选作为考虑，确定在线会话的内容的一个或多个情绪 并且至少部分地基于（i）在线会话的内容与每个所识别的广告的内容之间的相关性，以及（ii）所述内容的一个或多个情绪之间的相关性来对多个所识别的广告进行排名 在线会话和每个已识别广告的内容。

公开(公告)号：US08584056B2

公开(公告)日：2013-11-12

申请号：US13130548

申请日：2009-11-20

申请人： Luoqi Chen ,  Jun Ye ,  Yu Cao

发明人： Luoqi Chen ,  Jun Ye ,  Yu Cao

IPC分类号： G06F17/50

CPC分类号： G06F17/5081 ,  G03F1/144 ,  G03F1/36 ,  G03F7/70083 ,  G03F7/70125 ,  G03F7/70441 ,  G03F7/705 ,  G06F17/5068

摘要： The present invention relates to lithographic apparatuses and processes, and more particularly to tools for optimizing illumination sources and masks for use in lithographic apparatuses and processes. According to certain aspects, the present invention significantly speeds up the convergence of the optimization by allowing direct computation of gradient of the cost function. According to other aspects, the present invention allows for simultaneous optimization of both source and mask, thereby significantly speeding the overall convergence. According to still further aspects, the present invention allows for free-form optimization, without the constraints required by conventional optimization techniques.

摘要翻译： 本发明涉及光刻设备和工艺，更具体地涉及用于优化用于光刻设备和工艺的照明源和掩模的工具。 根据某些方面，本发明通过允许直接计算成本函数的梯度来显着加快优化的收敛。 根据其他方面，本发明允许同时优化源和掩模，从而显着加速整体收敛。 根据另外的方面，本发明允许自由形式优化，而不需要常规优化技术所要求的限制。

公开(公告)号：US20100162199A1

公开(公告)日：2010-06-24

申请号：US12721343

申请日：2010-03-10

申请人： Peng Liu ,  Yu Cao ,  Luoqi Chen ,  Jun Ye

发明人： Peng Liu ,  Yu Cao ,  Luoqi Chen ,  Jun Ye

IPC分类号： G06F17/50

CPC分类号： G06F17/5081 ,  G03F1/144 ,  G03F1/36 ,  G03F7/705 ,  G06F17/5009

摘要： A three-dimensional mask model of the invention provides a more realistic approximation of the three-dimensional effects of a photolithography mask with sub-wavelength features than a thin-mask model. In one embodiment, the three-dimensional mask model includes a set of filtering kernels in the spatial domain that are configured to be convolved with thin-mask transmission functions to produce a near-field image. In another embodiment, the three-dimensional mask model includes a set of correction factors in the frequency domain that are configured to be multiplied by the Fourier transform of thin-mask transmission functions to produce a near-field image.

摘要翻译： 本发明的三维掩模模型提供了比薄膜模型具有亚波长特征的光刻掩模的三维效果更逼真的近似。 在一个实施例中，三维掩模模型包括空间域中的一组过滤内核，其被配置为与薄膜传输函数进行卷积以产生近场图像。 在另一个实施例中，三维掩模模型包括频域中的一组校正因子，其被配置为乘以薄膜传输函数的傅立叶变换以产生近场图像。

公开(公告)号：US20130041750A1

公开(公告)日：2013-02-14

申请号：US13209256

申请日：2011-08-12

申请人： Jun YE ,  Yu Cao ,  Luoqi Chen ,  Ya Luo ,  Wei Zhuang ,  Hanying Feng

发明人： Jun YE ,  Yu Cao ,  Luoqi Chen ,  Ya Luo ,  Wei Zhuang ,  Hanying Feng

IPC分类号： G06Q30/00

CPC分类号： G06Q30/02

摘要： The various embodiments described in the present disclosure, in at least one aspect, relate to computer-implemented methods of online advertisement. In one embodiment, a method includes determining an attention score for each of a plurality of ad creatives corresponding to a common ad content based on at least a correlation between each ad creative and a user's subconscious interest. The method further includes selecting an ad creative among the plurality of ad creatives based at least in part on the attention scores, and presenting the ad content with the selected ad creative as an ad impression to the user.

摘要翻译： 在至少一个方面，在本公开中描述的各种实施例涉及计算机实现的在线广告的方法。 在一个实施例中，一种方法包括至少基于每个广告创意和用户的潜意识兴趣之间的相关性来确定对应于普通广告内容的多个广告素材中的每一个的注意分数。 所述方法还包括至少部分地基于所述注意分数来选择所述多个广告创意中的广告创意，以及向所述用户呈现作为广告展示的所选广告素材的广告内容。

公开(公告)号：US08352885B2

公开(公告)日：2013-01-08

申请号：US12721343

申请日：2010-03-10

申请人： Peng Liu ,  Yu Cao ,  Luoqi Chen ,  Jun Ye

发明人： Peng Liu ,  Yu Cao ,  Luoqi Chen ,  Jun Ye

IPC分类号： G06F17/50

CPC分类号： G06F17/5081 ,  G03F1/144 ,  G03F1/36 ,  G03F7/705 ,  G06F17/5009

摘要： A three-dimensional mask model of the invention provides a more realistic approximation of the three-dimensional effects of a photolithography mask with sub-wavelength features than a thin-mask model. In one embodiment, the three-dimensional mask model includes a set of filtering kernels in the spatial domain that are configured to be convolved with thin-mask transmission functions to produce a near-field image. In another embodiment, the three-dimensional mask model includes a set of correction factors in the frequency domain that are configured to be multiplied by the Fourier transform of thin-mask transmission functions to produce a near-field image.

公开(公告)号：US20110230999A1

公开(公告)日：2011-09-22

申请号：US13130548

申请日：2009-11-20

申请人： Luoqi Chen ,  Jun Ye ,  Yu Cao

发明人： Luoqi Chen ,  Jun Ye ,  Yu Cao

IPC分类号： G06F19/00

CPC分类号： G06F17/5081 ,  G03F1/144 ,  G03F1/36 ,  G03F7/70083 ,  G03F7/70125 ,  G03F7/70441 ,  G03F7/705 ,  G06F17/5068

摘要： The present invention relates to lithographic apparatuses and processes, and more particularly to tools for optimizing illumination sources and masks for use in lithographic apparatuses and processes. According to certain aspects, the present invention significantly speeds up the convergence of the optimization by allowing direct computation of gradient of the cost function. According to other aspects, the present invention allows for simultaneous optimization of both source and mask, thereby significantly speeding the overall convergence. According to still further aspects, the present invention allows for free-form optimization, without the constraints required by conventional optimization techniques.

摘要翻译： 本发明涉及光刻设备和工艺，更具体地涉及用于优化用于光刻设备和工艺的照明源和掩模的工具。 根据某些方面，本发明通过允许直接计算成本函数的梯度来显着加快优化的收敛。 根据其他方面，本发明允许同时优化源和掩模，从而显着加速整体收敛。 根据另外的方面，本发明允许自由形式优化，而不需要常规优化技术所要求的限制。