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1. 发明授权

US07467377B2 Methods and apparatus for compiler managed first cache bypassing 有权
标题翻译：编译器管理的第一个缓存绕过的方法和设备
公开(公告)号：US07467377B2
公开(公告)日：2008-12-16
申请号：US10278682
申请日：2002-10-22
申请人： Youfeng Wu , Li-Ling Chen
发明人： Youfeng Wu , Li-Ling Chen
IPC分类号： G06F9/45 , G06F12/00
CPC分类号： G06F12/0888 , G06F8/4442 , G06F9/3824 , G06F9/3836 , G06F9/3838 , G06F12/0897
摘要： Methods and apparatus to manage bypassing of a first cache are disclosed. In one such method, a load instruction having an expected latency greater than or equal to a predetermined threshold is identified. A request is then made to schedule the identified load instruction to have a predetermined latency. The software program is then scheduled. An actual latency associated with the load instruction in the scheduled software program is then compared to the predetermined latency. If the actual latency is greater than or equal to the predetermined latency, the load instruction is marked to bypass the first cache.
摘要翻译：公开了管理第一高速缓存的旁路的方法和装置。在一种这样的方法中，识别具有大于或等于预定阈值的预期等待时间的加载指令。然后进行请求以将所识别的加载指令调度为具有预定的延迟。然后安排软件程序。然后将与预定软件程序中的加载指令相关联的实际延迟与预定延迟进行比较。如果实际延迟大于或等于预定延迟，则加载指令被标记为绕过第一高速缓存。

2. 发明授权

US07039909B2 Method and apparatus for performing compiler transformation of software code using fastforward regions and value specialization 失效
公开(公告)号：US07039909B2
公开(公告)日：2006-05-02
申请号：US09969962
申请日：2001-09-29
申请人： Youfeng Wu , Li-Ling Chen
发明人： Youfeng Wu , Li-Ling Chen
IPC分类号： G06F9/45
CPC分类号： G06F8/445 , G06F8/443
摘要： A method and apparatus for providing compiler transformation of code using regions with simplified data and control flow and value specialization are described. In one embodiment, the method includes identifying in the code a plurality of potential candidates for value specialization, selecting a group of candidates from the plurality of potential candidates based on a value profile associated with each potential candidate, and determining specialized data for each selected candidate using a corresponding value profile. The method further includes forming a plurality of optimized regions based on corresponding specialized data. Each optimized region includes one or more selected candidates.

3. 发明授权

US06964043B2 Method, apparatus, and system to optimize frequently executed code and to use compiler transformation and hardware support to handle infrequently executed code 失效
标题翻译：方法，设备和系统来优化频繁执行的代码，并使用编译器转换和硬件支持来处理不常执行的代码
公开(公告)号：US06964043B2
公开(公告)日：2005-11-08
申请号：US10017669
申请日：2001-10-30
申请人： Youfeng Wu , Li-Ling Chen
发明人： Youfeng Wu , Li-Ling Chen
IPC分类号： G06F9/45
CPC分类号： G06F8/443
摘要： The present invention relates to a method, apparatus, and system to optimize frequently executed code and to use compiler transformation and hardware support to handle infrequently executed code. The method includes compiling a computer program. The method further includes improving performance of the computer program by optimizing frequently executed code and using compiler transformation to handle infrequently executed code with hardware support. The method also includes storing temporarily the results produced during execution of a region to improve performance of the computer program. The method additionally includes committing the results produced when the execution of the region is completed successfully.
摘要翻译：本发明涉及一种优化频繁执行的代码并使用编译器转换和硬件支持来处理不经常执行的代码的方法，装置和系统。该方法包括编译计算机程序。该方法还包括通过优化频繁执行的代码并使用编译器转换来处理具有硬件支持的不经常执行的代码来改善计算机程序的性能。该方法还包括临时存储在执行区域期间产生的结果以改善计算机程序的性能。该方法另外包括提交在区域的执行成功完成时产生的结果。

4. 发明申请

US20120227948A1 HEAT SINK FIN STRUCTURE 审中-公开
标题翻译：散热结构
公开(公告)号：US20120227948A1
公开(公告)日：2012-09-13
申请号：US13045533
申请日：2011-03-11
申请人： Li-Ling Chen
发明人： Li-Ling Chen
IPC分类号： F28F7/00
CPC分类号： H01L23/3672 , H01L2924/0002 , H01L2924/00
摘要： A heat sink fin structure includes a fin assembly and a protection unit. The fin assembly includes multiple radiating fins and an outside radiating fin. The outside radiating fin has a first main body. The protection unit has a second main body.The first main body has at least one first protrusion edge. The second main body has at least one second protrusion edge. The second protrusion edge is assembled with the first protrusion edge so as to minimize the possibility of injury to an operator due to the exposed first protrusion edge. Also, the fin structure can be reinforced and the production efficiency of the fin structure can be promoted by means of the protection unit.
摘要翻译：散热鳍片结构包括翅片组件和保护单元。翅片组件包括多个散热片和外部散热片。外部散热片具有第一主体。保护单元具有第二主体。第一主体具有至少一个第一突起边缘。第二主体具有至少一个第二突起边缘。第二突出边缘与第一突起边缘组装，以便最小化由于暴露的第一突起边缘而对操作者造成伤害的可能性。此外，可以加强翅片结构，并且可以通过保护单元促进翅片结构的生产效率。

5. 发明申请

US20100126700A1 HEAT-RADIATING BASE PLATE AND HEAT SINK USING THE SAME 审中-公开
标题翻译：使用相同的加热基板和散热器
公开(公告)号：US20100126700A1
公开(公告)日：2010-05-27
申请号：US12276636
申请日：2008-11-24
申请人： Li-Ling Chen
发明人： Li-Ling Chen
IPC分类号： F28D15/00
CPC分类号： F28D15/0233 , F28D15/0275 , F28F1/22 , F28F1/32 , H01L23/427 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A heat-radiating base plate includes an aluminum-made upper base plate, a copper-made lower base plate, and a heat pipe unit. The upper base plate has a first face, an opposite second face, and a slotted pattern extended through the upper base plate in a thickness direction to communicate the first face with the second face. The heat pipe unit is set in the slotted pattern, and has a thickness equal to a depth of the slotted pattern. The heat pipe unit has a first and a second heat-conducting flat face flush with the first and the second face of the upper base plate, respectively. The second face and the second heat-conducting face are attached to the lower base plate, which has another flat face in contact with a heat-producing unit. A radiating fin assembly can be mounted to a top of the heat-radiating base plate to provide a heat sink.
摘要翻译：散热基板包括铝制上基板，铜制下底板和热管单元。上基板具有第一面，相对的第二面和沿厚度方向延伸穿过上基板的开槽图案，以将第一面与第二面连通。热管单元设置在开槽图案中，并且具有等于开槽图案的深度的厚度。热管单元具有分别与上基板的第一面和第二面齐平的第一和第二导热平面。第二面和第二导热面附接到具有与发热单元接触的另一平面的下基板。辐射翅片组件可以安装到散热基板的顶部以提供散热器。

6. 发明授权

US09724257B1 Anti-bedsore bed 有权
公开(公告)号：US09724257B1
公开(公告)日：2017-08-08
申请号：US15586193
申请日：2017-05-03
申请人： Li-Ling Chen , Tsair-Rong Chen , Yi-Lung Lee , Yu-Lin Juan , Chih-Chung Wang
发明人： Li-Ling Chen , Tsair-Rong Chen , Yi-Lung Lee , Yu-Lin Juan , Chih-Chung Wang
IPC分类号： A61G7/015 , A61G7/018 , A61G7/057 , A61G5/00
CPC分类号： A61G7/0573 , A61G7/015 , A61G7/018 , A61G7/05769 , A61G7/165 , A61G2210/70 , A61G2210/90
摘要： An anti-bedsore bed may comprise a bed unit, a first bed body, and a second bed body. The bed unit has a first mattress, and a bottom portion is coupled on a bottom surface thereof. Moreover, the bottom portion comprises six supporting units evenly arranged into three sets at positions corresponding to a user's upper, middle and lower back, and each of the supporting units has a sliding block moveably mounted on an upper surface of the bottom portion. Furthermore, each of the sliding blocks has a supporting rod, and an abutting unit is pivotally connected to an upper end of the supporting rod. The supporting rods are configured to move upwardly in a preset time interval, and the abutting units are adapted to uplift a user's body to detach from the first mattress for a designed time, thereby achieving the anti-bedsore effect.

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