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1. 发明申请

US20110002169A1 Bad Column Management with Bit Information in Non-Volatile Memory Systems 审中-公开
标题翻译：在非易失性存储器系统中具有位信息的错误列管理
公开(公告)号：US20110002169A1
公开(公告)日：2011-01-06
申请号：US12498220
申请日：2009-07-06
申请人： Yan Li , Kwang-ho Kim , Frank W. Tsai , Aldo Bottelli
发明人： Yan Li , Kwang-ho Kim , Frank W. Tsai , Aldo Bottelli
IPC分类号： G11C16/06 , G11C29/00 , G11C7/10 , G11C16/04
CPC分类号： G11C29/00 , G11C16/10 , G11C29/808
摘要： Column based defect management techniques are presented. Each column of the memory has an associated isolation latch or register whose value indicates whether the column is defective, but in addition to this information, for columns marked as defective, additional information is used to indicate whether the column as a whole is to be treated as defective, or whether just individual bits of the column are defective. The defective elements can then be re-mapped to a redundant element at either the appropriate bit or column level based on the data. When a column is bad, but only on the bit level, the good bits can still be used for data, although this may be done at a penalty of under programming for some bits, as is described further below. A self contained Built In Self Test (BIST) flow constructed to collect the bit information through a set of column tests is also described. Based on this information, the bad bits can be extracted and re-grouped into bytes by the controller or on the memory to more efficiently use the column redundancy area.
摘要翻译：介绍了基于列的缺陷管理技术。存储器的每一列都有一个相关联的隔离锁存器或寄存器，其值表示列是否有缺陷，但是除了该信息之外，对于标记为有缺陷的列，还使用附加信息来指示是否要对列进行整体处理作为缺陷，或者列的单个位是否有缺陷。然后，可以基于该数据将有缺陷的元素重新映射到适当位或列级的冗余元件。当列是坏的但是仅在位电平时，好的位仍然可以用于数据，尽管这可以在对于某些位的编程的惩罚下完成，如下面进一步描述的。还描述了通过一组列测试来构建的用于收集位信息的自建内置自检（BIST）流程。基于该信息，可以通过控制器或存储器提取坏位并将其重新分组为字节，以更有效地使用列冗余区域。

2. 发明授权

US08711625B2 Bad column management with bit information in non-volatile memory systems 有权
标题翻译：在非易失性存储器系统中使用位信息进行不良列管理
公开(公告)号：US08711625B2
公开(公告)日：2014-04-29
申请号：US13293494
申请日：2011-11-10
申请人： Yan Li , Kwang-Ho Kim , Frank W. Tsai , Aldo Bottelli
发明人： Yan Li , Kwang-Ho Kim , Frank W. Tsai , Aldo Bottelli
IPC分类号： G11C16/06
CPC分类号： G11C29/00 , G11C16/10 , G11C29/808
摘要： Column based defect management techniques are presented. Each column of the memory has an associated isolation latch or register whose value indicates whether the column is defective, but in addition to this information, for columns marked as defective, additional information is used to indicate whether the column as a whole is to be treated as defective, or whether just individual bits of the column are defective. The defective elements can then be re-mapped to a redundant element at either the appropriate bit or column level based on the data. When a column is bad, but only on the bit level, the good bits can still be used for data.
摘要翻译：介绍了基于列的缺陷管理技术。存储器的每一列都有一个相关联的隔离锁存器或寄存器，其值表示该列是否有缺陷，但是除了该信息之外，对于标记为有缺陷的列，还使用附加信息来指示该列是作为一个整体进行处理作为缺陷，或者列的单个位是否有缺陷。然后，可以基于该数据将有缺陷的元素重新映射到适当位或列级的冗余元件。当列是坏的，但是仅在位级别，好的位仍然可以用于数据。

3. 发明申请

US20120297245A1 Bad Column Management with Bit Information in Non-Volatile Memory Systems 有权
标题翻译：在非易失性存储器系统中具有位信息的错误列管理
公开(公告)号：US20120297245A1
公开(公告)日：2012-11-22
申请号：US13293494
申请日：2011-11-10
申请人： Yan Li , Kwang-ho Kim , Frank W. Tsai , Aldo Bottelli
发明人： Yan Li , Kwang-ho Kim , Frank W. Tsai , Aldo Bottelli
IPC分类号： G06F11/07 , H03M13/05
CPC分类号： G11C29/00 , G11C16/10 , G11C29/808
摘要： Column based defect management techniques are presented. Each column of the memory has an associated isolation latch or register whose value indicates whether the column is defective, but in addition to this information, for columns marked as defective, additional information is used to indicate whether the column as a whole is to be treated as defective, or whether just individual bits of the column are defective. The defective elements can then be re-mapped to a redundant element at either the appropriate bit or column level based on the data. When a column is bad, but only on the bit level, the good bits can still be used for data.
摘要翻译：介绍了基于列的缺陷管理技术。存储器的每一列都有一个相关联的隔离锁存器或寄存器，其值表示列是否有缺陷，但是除了该信息之外，对于标记为有缺陷的列，还使用附加信息来指示是否要对列进行整体处理作为缺陷，或者列的单个位是否有缺陷。然后，可以基于该数据将有缺陷的元素重新映射到适当位或列级的冗余元件。当列是坏的，但是仅在位级别，好的位仍然可以用于数据。

4. 发明授权

US5394837A High-efficiency furnace 失效
标题翻译：高效炉
公开(公告)号：US5394837A
公开(公告)日：1995-03-07
申请号：US202232
申请日：1994-02-25
申请人： Frank W. Tsai , Paul A. Bock
发明人： Frank W. Tsai , Paul A. Bock
IPC分类号： C10G9/20 , F22B21/40 , F27B17/00 , F22B15/00
CPC分类号： F22B21/40 , C10G9/20 , F27B17/00
摘要： A furnace comprising a lower radiant section and an upper convection section, the lower section having associated fuel burners; generally vertically extending first tubular structure suspended in the first section; second tubular structure extending generally horizontally relative to the first section and suspending the first tubular structure; and grid structure extending generally horizontally and supporting the second tubular structure; whereby hot combustion gases produced by the burners flow upwardly in the first section and past the first and second tubular structure and the grid structure to the upper convection section; and the second tubular structures and/or the grid structure are cooled by circulation of fluids therein.
摘要翻译：一种包括较低辐射部分和一个上部对流部分的炉子，该下部部分具有相关联的燃料燃烧器; 一般垂直延伸的第一管状结构悬挂在第一段中; 第二管状结构相对于第一部分大致水平地延伸并且悬挂第一管状结构; 并且网格结构大致水平地延伸并支撑第二管状结构; 由此由燃烧器产生的热燃烧气体在第一部分中向上流动并经过第一和第二管状结构和栅格结构流到上部对流部分; 并且第二管状结构和/或栅格结构通过其中的流体的循环而被冷却。

5. 发明授权

US5107921A Multi-mode heat exchanger 失效
标题翻译：多模式换热器
公开(公告)号：US5107921A
公开(公告)日：1992-04-28
申请号：US354368
申请日：1989-05-19
申请人： Frank W. Tsai
发明人： Frank W. Tsai
IPC分类号： B01D1/10 , F28D7/16 , F28F19/00
CPC分类号： B01D1/10 , F28D7/1646 , F28F19/00 , F28D2021/0075
摘要： Heat exchanger apparatus for quenching hot hydrocarbon fluid feeds, of different compositions, so as to minimize coking including a shell, and baffle structure in the shell, defining spaced first and second chambers and primary inlet and outlet ports to flow the fluid to and from the shell via the two chambers, the shell and baffle structure also defining a third chamber between the first and second chambers, with secondary inlet and outlet ports communicating with the third chamber to flow quench fluid to and from the third chamber, and pipes of different bore sizes extending through the third chamber, and communicating between the first and second chambers, for passing the hydrocarbon fluid in a selected path or paths via the pipes and first and second chambers, in flowing between the primary inlet and outlet ports.
摘要翻译：用于淬火具有不同组成的热烃流体进料的热交换器装置，以便最小化包括壳体在内的焦化和壳体中的挡板结构，限定间隔开的第一和第二室以及主要入口和出口，以使流体流过和壳体和挡板结构还在第一和第二腔室之间限定第三腔室，其中次级入口和出口与第三腔室连通以将骤冷流体从第三腔室流出并从第三腔室流出，以及不同孔径的管道尺寸延伸穿过第三室，并且在第一和第二室之间连通，用于使烃流体在选定的路径中经过管道和第一和第二室在主入口和出口之间流动。

6. 发明授权

US5057010A Furnace for heating process fluid and method of operation thereof 失效
标题翻译：用于加热工艺流体的炉及其操作方法
公开(公告)号：US5057010A
公开(公告)日：1991-10-15
申请号：US523384
申请日：1990-05-15
申请人： Frank W. Tsai
发明人： Frank W. Tsai
IPC分类号： C10G9/20 , F27D17/00
CPC分类号： C10G9/20 , F27D17/004
摘要： A method of operating an industrial furnace, the steps that include providing a process heating zone containing heat exchange tubing for flowing process fluid through the zone; providing first and second fuel combustion zones, and first and second heat regeneration zones; during a first time interval flowing a first stream of air through the first regeneration zone to be preheated therein, flowing the preheated air stream to the first combustion zone to support combustion of fuel therein producing a flame and hot combustion gases, transferring heat from the flame and the hot gases to the heat exchange tubing in the process heating zone, and then flowing the hot gases to the second heat regeneration zone for extracting heat from the gases at the second regeneration zone; and during a second time interval flowing a second stream of air through the second regeneration zone to be preheated therein, flowing the second preheated air stream to the second combustion zone to support combustion of fuel therein producing hot combustion gases, transferring heat from the hot gases to the heat exchange tubing in the process heating zone, and then flowing the hot gases to the first heat regeneration zone for extracting heat from the gases at the first regeneration zone; and repeating the air flow steps, alternately.
摘要翻译：一种操作工业炉的方法，所述步骤包括提供包含用于使过程流体流过所述区的热交换管的工艺加热区; 提供第一和第二燃料燃烧区，以及第一和第二热再生区; 在第一时间间隔期间使第一空气流通过待预热的第一再生区，将预热的空气流流动到第一燃烧区，以支持燃料在其中产生火焰和热燃烧气体，从火焰传递热量并且将热气体输送到处理加热区中的热交换管道，然后将热气体流到第二热再生区域，以从第二再生区域的气体中提取热量; 并且在第二时间间隔期间使第二空气流通过待预热的第二再生区，将第二预热空气流流动到第二燃烧区以支持其中的燃料燃烧产生热燃烧气体，从热气体传递热量到处理加热区域中的热交换管道，然后将热气体流到第一热再生区域，以从第一再生区域的气体提取热量; 并交替地重复气流步骤。

7. 发明授权

US5005530A Furnace radiant sections with vertical heat exchanger tubing, and convection section 失效
标题翻译：具有垂直热交换器管道和对流段的炉辐射段
公开(公告)号：US5005530A
公开(公告)日：1991-04-09
申请号：US535408
申请日：1990-06-08
申请人： Frank W. Tsai
发明人： Frank W. Tsai
IPC分类号： C10G9/20 , F22B21/40 , F22B31/00 , F24H1/40
CPC分类号： F24H1/40 , C10G9/20 , F22B21/40 , F22B31/00 , Y10T29/49387
摘要： The method of combining two furnaces into one, each furnace having a lower radiant section that includes upright walls and horizontal heat exchanger tubes, and an upper convection section, the lower section having associated fuel burners, including removing the horizontal heat exchanger tubes from the lower section; extending the lower section upright walls vertically upwardly, and providing space between the vertically extended lower sections; providing top walls over the vertically extended lower sections, and providing vertically extending heat exchanger tubing and suspending the tubing vertically within the vertically extended lower radiant sections, to be heated by hot gases produced by combustion of fuel supplied via the burners; and providing and locating an upright convection section of the furnace in flow receiving communication with the lower sections via lateral passages therefrom.
摘要翻译：将两个炉子组合成一个的方法，每个炉子具有包括直立壁和水平换热器管的较低辐射部分，以及上部对流部分，下部具有相关联的燃料燃烧器，包括从下部排出水平热交换器管部分; 垂直向上延伸下部垂直壁，并在垂直延伸的下部之间提供空间; 在垂直延伸的下部分上提供顶壁，并提供垂直延伸的热交换器管道，并将管道垂直悬挂在垂直延伸的下部辐射部分内，以由通过燃烧器供应的燃料的燃烧产生的热气体加热; 以及提供和定位所述炉的直立对流部分，其经由其中的侧向通道与下部部分流体接收连通。

8. 发明授权

US4879020A Method of operating a furnace hydrocarbon converter 失效
标题翻译：操作炉式烃转化器的方法
公开(公告)号：US4879020A
公开(公告)日：1989-11-07
申请号：US258771
申请日：1988-10-17
申请人： Frank W. Tsai
发明人： Frank W. Tsai
IPC分类号： C10G9/20
CPC分类号： C10G9/20 , C10G9/206
摘要： A hydrocarbon converter furnace has an upper convection heating zone and a lower radiant heating zone, and tubing extends in those zones to convey a fluid hydrocarbon feed and steam in sequence through the convection and radiant heating zones. The tubing includes a feed section and branches therefrom in the radiant section of the furnace, the feed section and branches arranged so that the hydrocarbon and steam flow from the feed section to said branches; also provided is valving for controlling the relative rates of flow in the branches to reduce differential coking in the branches.
摘要翻译：烃转化炉具有上对流加热区和较低辐射加热区，并且管道在这些区域中延伸，以通过对流和辐射加热区顺序地输送流体烃进料和蒸汽。管道包括进料部分并在炉的辐射部分中分支，进料段和分支布置成使得烃和蒸汽从进料段流到所述分支; 还提供了用于控制分支中的相对流速的阀，以减少分支中的差异化焦化。

9. 发明授权

US4792436A Hydrocarbon converter furnace 失效
标题翻译：碳氢转化炉
公开(公告)号：US4792436A
公开(公告)日：1988-12-20
申请号：US47210
申请日：1987-05-08
申请人： Frank W. Tsai
发明人： Frank W. Tsai
IPC分类号： C10G9/20
CPC分类号： C10G9/20 , C10G9/206
摘要： A hydrocarbon converter furnace has an upper convection heating zone and a lower radiant heating zone, and tubing extends in those zones to convey a fluid hydrocarbon feed and steam in sequence through the convection and radiant heating zones. The tubing includes a feed section and branches therefrom in the radiant section of the furnace, the feed section and branches arranged so that the hydrocarbon and steam flow from the feed section to said branches; also provided is valving for controlling the relative rates of flow in the branches to reduce differential coking in the branches.
摘要翻译：烃转化炉具有上对流加热区和较低辐射加热区，并且管道在这些区域中延伸，以通过对流和辐射加热区顺序地输送流体烃进料和蒸汽。管道包括进料部分并在炉的辐射部分中分支，进料段和分支布置成使得烃和蒸汽从进料段流到所述分支; 还提供了用于控制分支中的相对流速的阀，以减少分支中的差异化焦化。

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