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31. 发明申请

WO2005112262A1 METHOD AND APPARATUS FOR DETECTING THE POSITION OF LIGHT WHICH IS INCIDENT TO A SEMICONDUCTOR DIE 审中-公开
标题翻译：用于检测发生在半导体器件上的光的位置的方法和装置
公开(公告)号：WO2005112262A1
公开(公告)日：2005-11-24
申请号：PCT/US2005/015524
申请日：2005-05-04
申请人： SUN MICROSYSTEMS, INC. , BOSNYAK, Robert J. , DROST, Robert J.
发明人： BOSNYAK, Robert J. , DROST, Robert J.
IPC分类号： H03K17/94
CPC分类号： H04N5/335 , G01J1/44 , H01L27/14601
摘要： One embodiment of the present invention provides a system for detecting light which is incident to a first semiconductor die. During operation, the system receives light at a photo-detector on the first semiconductor die, wherein associated circuitry converts the received light into a current. In doing so, the associated circuitry biases a gate voltage of an integrating transistor to be close to a threshold voltage of the integrating transistor, and applies the current from the photo-detector to the gate of the integrating transistor so that the current causes a charge to collect at the gate of the integrating transistor. This charge builds up and causes the integrating transistor to switch, thereby indicating that light has been received by the photo-detector.
摘要翻译：本发明的一个实施例提供了一种用于检测入射到第一半导体管芯的光的系统。在操作期间，系统在第一半导体管芯上的光检测器处接收光，其中相关联的电路将接收的光转换成电流。在这样做时，相关联的电路将积分晶体管的栅极电压偏置为接近积分晶体管的阈值电压，并将来自光电检测器的电流施加到积分晶体管的栅极，使得电流导致电荷在积分晶体管的栅极处收集。该电荷积聚并使积分晶体管切换，从而指示光已经被光电检测器接收。

32. 发明申请

WO2005098613A2 FACILITATING RAPID PROGRESS WHILE SPECULATIVELY EXECUTING CODE IN SCOUT MODE 审中-公开
标题翻译：在SCOUT模式下执行常规执行代码时，实现快速增长
公开(公告)号：WO2005098613A2
公开(公告)日：2005-10-20
申请号：PCT/US2005/010730
申请日：2005-03-30
申请人： SUN MICROSYSTEMS, INC. , TREMBLAY, Marc , CHAUDHRY, Shaildender , JACOBSON, Quinn A.
发明人： TREMBLAY, Marc , CHAUDHRY, Shaildender , JACOBSON, Quinn A.
IPC分类号： G06F9/00
CPC分类号： G06F9/383 , G06F9/3838 , G06F9/3842 , G06F9/3863
摘要： A processor that facilitates rapid progress while speculatively executing instructions in scout mode. During normal operation, the processor executes instructions in a normal execution mode. Upon encountering a stall condition, the processor executes the instructions in a scout mode, wherein the instructions are speculatively executed to prefetch future loads, but wherein results are not committed to the architectural state of the processor. While speculatively executing the instructions in scout mode, the processor maintains dependency information for each register indicating whether or not a value in the register depends on an unresolved data-dependency. If an instruction to be executed in scout mode depends on an unresolved data dependency, the processor executes the instruction as a NOOP so that the instruction executes rapidly without tying up computational resources. The processor also propagates dependency information indicating an unresolved data dependency to a destination register for the instruction.
摘要翻译：在侦察模式下推测执行指令时，可以促进快速进展的处理器。在正常操作期间，处理器以正常执行模式执行指令。在遇到停顿状态时，处理器以侦察模式执行指令，其中推测性地执行指令以预取将来的负载，但是其中结果未被提交到处理器的架构状态。当在侦察模式中推测性地执行指令时，处理器维护每个寄存器的依赖性信息，指示寄存器中的值是否取决于未解决的数据依赖性。如果以侦察模式执行的指令取决于未解决的数据依赖性，则处理器将该指令作为NOOP执行，以使指令快速执行，而不占用计算资源。处理器还将指示未解决的数据依赖关系的依赖信息传播到指令的目的地寄存器。

33. 发明申请

WO2021188363A1 CONTEXTUALLY AWARE FETAL SENSING IN TRANSABDOMINAL FETAL PULSE OXIMETRY 审中-公开
公开(公告)号：WO2021188363A1
公开(公告)日：2021-09-23
申请号：PCT/US2021/021988
申请日：2021-03-11
申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
发明人： GHIASI, Soheil , FONG, Daniel
IPC分类号： A61B5/1464 , A61B5/1455 , A61B5/00 , A61B5/024 , A61B5/0205
摘要： The disclosed system determines a fetal blood oxygenation level. During operation, the system activates two or more light sources, having different wavelengths, which are positioned on the abdomen of a pregnant mammal to direct light into the maternal abdomen toward a fetus. Next, the system receives a set of mixed signals from a set of photodetectors, which are positioned at different locations on the maternal abdomen to receive reflected light that traverses both maternal and fetal tissue. The system then performs a filtering operation that removes signal components associated with a maternal heart rate and a maternal respiration rate from the set of mixed signals to produce a set of fetal signals. Next, the system combines the set of fetal signals to produce a composite fetal signal. Finally, the system determines the fetal blood oxygenation level by performing a pulse-oximetry computation based on the composite fetal signal.

34. 发明申请

WO2021002930A1 INTELLIGENT DATA PREPROCESSING TECHNIQUE TO FACILITATE LOADSHAPE FORECASTING FOR A UTILITY SYSTEM 审中-公开
公开(公告)号：WO2021002930A1
公开(公告)日：2021-01-07
申请号：PCT/US2020/031474
申请日：2020-05-05
申请人： ORACLE INTERNATIONAL CORPORATION
发明人： EYFORD III, Cornell Thomas , GROSS, Kenny C. , WANG, Guang C.
IPC分类号： G06Q10/06 , G06Q50/06
摘要： The system receives a set of load signals from an archive that contains historic load information gathered at various locations throughout an electrical grid, which distributes electrical power for the utility system. Next, the system applies a first difference function to the set of load signals to produce a set of difference signals. The system then performs a spike-detection operation on the set of difference signals to identify pairs of positive-negative and negative-positive spikes, which identify gaps in the set of load signals associated with periods of network disruption. Next, the system modifies the set of load signals by filling in each identified gap with projected load values determined by performing a localized loadshape forecasting operation based on the continuous load values immediately preceding the identified gap. Finally, the system forecasts electricity demand for the utility system based on the modified set of load signals.

35. 发明申请

WO2011156041A1 INTEGRATED CIRCUIT DEVICE TIMING CALIBRATION 审中-公开
标题翻译：集成电路设备时序校准
公开(公告)号：WO2011156041A1
公开(公告)日：2011-12-15
申请号：PCT/US2011/029144
申请日：2011-03-21
申请人： RAMBUS INC. , OH, Kyung Suk , FRANS, Yohan U. , BANSAL, Akash , LEIBOWITZ, Brian S.
发明人： OH, Kyung Suk , FRANS, Yohan U. , BANSAL, Akash , LEIBOWITZ, Brian S.
IPC分类号： G11C7/22 , H04L7/00
CPC分类号： H03K5/135 , G11C7/1051 , G11C7/1066 , G11C7/1078 , G11C7/1093 , G11C29/022 , G11C29/023 , G11C29/028 , G11C2207/2254 , H04L7/0008 , H04L7/02 , H04L7/033 , H04L7/10
摘要： Techniques for performing timing calibration for an integrated circuit (IC) device are described. During operation, a first integrated circuit device transmits a first calibration pattern having differently delayed rising edge transitions with respect to a timing reference. The first integrated circuit device additionally transmits a second calibration pattern having differently delayed falling edge transitions with respect to the timing reference. Next, the first integrated circuit generates a timing offset for transmitting data from the first integrated circuit device. This timing offset is derived from information received from a second integrated circuit device sampling the first calibration pattern and the second calibration pattern.
摘要翻译：描述了用于执行集成电路（IC）装置的定时校准的技术。在操作期间，第一集成电路装置相对于定时参考发送具有不同延迟的上升沿转变的第一校准模式。第一集成电路装置另外发送相对于定时参考具有不同延迟的下降沿跃迁的第二校准模式。接下来，第一集成电路产生用于从第一集成电路器件发送数据的定时偏移。该定时偏移是从对第一校准图案和第二校准图案采样的第二集成电路装置接收的信息导出的。

36. 发明申请

WO2011100146A2 TECHNIQUE FOR RECOMMENDING ADVERTISING MESSAGES 审中-公开
标题翻译：推荐广告信息的技术
公开(公告)号：WO2011100146A2
公开(公告)日：2011-08-18
申请号：PCT/US2011/023470
申请日：2011-02-02
申请人： INTUIT INC. , ANDERSON, Nicholas R. , ROSS, Ben , PHILLIPS, Christopher W. , RADO, Tonya M. , SHAH, Manish R. , GIBSON, Kristina L.
发明人： ANDERSON, Nicholas R. , ROSS, Ben , PHILLIPS, Christopher W. , RADO, Tonya M. , SHAH, Manish R. , GIBSON, Kristina L.
IPC分类号： G06Q30/00
CPC分类号： G06Q30/02 , G06Q30/0243
摘要： A technique for identifying a recommended type of advertising message is described. In this technique, information about advertising messages directed from businesses to consumers and associated acceptance rates of the advertising messages by the consumers is received or accessed. Note that the advertising messages include different types of advertising messages for different types of businesses. Then, the recommended type of advertising message for a given business is identified based on an associated type of business and the received information. By leveraging the results obtained by other similar businesses, this technique may allow the given business to improve the effectiveness of a subsequent advertising campaign.
摘要翻译：描述了用于识别推荐类型的广告消息的技术。在这种技术中，接收或访问关于从企业到消费者的广告消息以及消费者的广告消息的相关接受率的信息。请注意，广告消息包括不同类型的业务的不同类型的广告消息。然后，基于相关联的业务类型和接收到的信息来识别给定业务的推荐类型的广告消息。通过利用其他类似业务获得的结果，该技术可以允许给定的业务提高后续广告活动的有效性。

37. 发明申请

WO2011087924A1 METHOD AND APPARATUS FOR IDLING A NETWORK CONNECTION 审中-公开
标题翻译：用于识别网络连接的方法和装置
公开(公告)号：WO2011087924A1
公开(公告)日：2011-07-21
申请号：PCT/US2011/020019
申请日：2011-01-03
申请人： APPLE INC. , MASPUTRA, Cahya A. , VAN MILLIGAN, Michael R. , GRAESSLEY, Joshua V.
发明人： MASPUTRA, Cahya A. , VAN MILLIGAN, Michael R. , GRAESSLEY, Joshua V.
IPC分类号： G06F9/46 , H04L12/26 , H04L29/08
CPC分类号： G06F9/54 , G06F1/3203 , G06F1/3209 , G06F1/325 , G06F1/3287 , H04L69/16 , H04W4/00 , Y02D10/17 , Y02D10/171 , Y02D50/20
摘要： The described embodiments provide a system that controls the operating state of a network interface. During operation, in response to receiving a request from an application to use the network interface for a route, the system creates a route structure for the route and increments a route reference counter in an interface data structure for the network interface. Upon subsequently determining that the application is no longer using the route, the system sets a route expiration timer in the route structure to a predetermined expiration time. When the route expiration timer expires, the system deletes the route structure and decrements the route reference counter in the interface data structure. When decrementing the route reference counter in the interface data structure causes the route reference counter to be equal to zero, the system sends a signal to a configuration application to inform the application that the network interface can be idled.
摘要翻译：所描述的实施例提供了控制网络接口的操作状态的系统。在操作期间，响应于从应用接收到用于路由的网络接口的请求，系统创建路由的路由结构，并在网络接口的接口数据结构中增加路由引用计数器。随后确定应用程序不再使用路由，系统将路由结构中的路由到期定时器设置为预定的到期时间。当路由到期定时器超时时，系统删除路由结构，并减少接口数据结构中的路由引用计数器。当接口数据结构中的路由引用计数器递减时，路由引用计数器等于零，系统向配置应用程序发送一个信号，通知应用程序网络接口可以空闲。

38. 发明申请

WO2011084831A1 POLICY-BASED SWITCHING BETWEEN GRAPHICS-PROCESSING UNITS 审中-公开
标题翻译：图形处理单元之间的基于策略的切换
公开(公告)号：WO2011084831A1
公开(公告)日：2011-07-14
申请号：PCT/US2010/061820
申请日：2010-12-22
申请人： APPLE INC. , NIEDERAUER, Christopher C. , STAHL, Geoffrey G.
发明人： NIEDERAUER, Christopher C. , STAHL, Geoffrey G.
IPC分类号： G06F9/445
CPC分类号： G06T1/20 , G06F1/3218 , G06F1/325 , G06F9/4411
摘要： The disclosed embodiments provide a system that configures a computer system to switch between graphics-processing units (GPUs). In one embodiment, the system drives a display using a first graphics-processing unit (GPU) in the computer system. Next, the system detects one or more events associated with one or more dependencies on a second GPU in the computer system. Finally, in response to the event, the system prepares to switch from the first GPU to the second GPU as a signal source for driving the display.
摘要翻译：所公开的实施例提供了一种配置计算机系统以在图形处理单元（GPU）之间切换的系统。在一个实施例中，系统使用计算机系统中的第一图形处理单元（GPU）来驱动显示器。接下来，系统检测与计算机系统中的第二GPU相关联的一个或多个依赖关系的一个或多个事件。最后，响应于该事件，系统准备从第一GPU切换到第二GPU作为用于驱动显示器的信号源。

39. 发明申请

WO2009041987A1 IMPROVING PROCESS MODEL ACCURACY BY MODELING MASK CORNER ROUNDING EFFECTS 审中-公开
标题翻译：通过建模K角环绕效应提高过程模型精度
公开(公告)号：WO2009041987A1
公开(公告)日：2009-04-02
申请号：PCT/US2007/088957
申请日：2007-12-27
申请人： SYNOPSYS, INC. , HUANG, Jensheng , KUO, Chun-chieh , MELVIN, Lawrence S., III
发明人： HUANG, Jensheng , KUO, Chun-chieh , MELVIN, Lawrence S., III
IPC分类号： G03F1/14 , G03F7/20
CPC分类号： G03F7/70675 , G03F1/36 , G03F7/70441 , G03F7/705
摘要： An embodiment provides systems and techniques for determining an improved process model which models mask corner rounding (MCR) effects. During operation, the system may receive a mask layout and process data which was generated by applying a photolithography process to the mask layout. The system may also receive an uncalibrated process model which may contain a set of MCR components. Next, the system may identify a set of corners in the mask layout. The system may then modify the mask layout in proximity to the set of corners to obtain a modified mask layout. Alternatively, the system may determine a set of mask layers. Next, the system may determine an improved process model by calibrating the uncalibrated process model using the modified mask layout and/or the set of mask layers, and the process data.
摘要翻译：一个实施例提供了用于确定改进的过程模型的系统和技术，该模型模拟了掩模拐角舍入（MCR）效应。在操作期间，系统可以接收通过将光刻工艺应用于掩模布局而产生的掩模布局和处理数据。系统还可以接收未校准的过程模型，其可以包含一组MCR组件。接下来，系统可以识别掩模布局中的一组角。然后，系统可以在靠近该组角修改掩模布局以获得修改的掩模布局。或者，系统可以确定一组掩模层。接下来，系统可以通过使用修改的掩模布局和/或掩模层集合以及过程数据校准未校准的过程模型来确定改进的过程模型。

40. 发明申请

WO2008083208A1 OBTAINING USER PREFERENCES FOR QUERY RESULTS 审中-公开
标题翻译：获取查询结果的用户首选项
公开(公告)号：WO2008083208A1
公开(公告)日：2008-07-10
申请号：PCT/US2007/088917
申请日：2007-12-27
申请人： GOOGLE INC. , BOSTOCK, Michael
发明人： BOSTOCK, Michael
IPC分类号： G06F17/30
CPC分类号： G06F17/30696 , G06F17/30867
摘要： One embodiment of the present invention provides a system that obtains user preferences for query results. First, in response to a query, the system presents a ranked list of query results to a user. The system then receives a request from the user to change the position of a query result in the ranked list of query results. Based on the change in position of the query result, the system infers at least one preference of the user between the query result and other query results in the ranked list.
摘要翻译：本发明的一个实施例提供一种获得查询结果的用户偏好的系统。首先，响应于查询，系统向用户显示查询结果的排序列表。然后，系统接收来自用户的请求，以便在查询结果的排名列表中更改查询结果的位置。基于查询结果的位置变化，系统在查询结果与排名列表中的其他查询结果之间至少估计一个用户偏好。

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