专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20160055192A1 DYNAMIC RANGE PARTITIONING 有权
标题翻译：动态范围划分
公开(公告)号：US20160055192A1
公开(公告)日：2016-02-25
申请号：US14463060
申请日：2014-08-19
申请人： Christian Bensberg , Jochen Becker , Carsten Mueller , Andreas Thumfart
发明人： Christian Bensberg , Jochen Becker , Carsten Mueller , Andreas Thumfart
IPC分类号： G06F17/30
CPC分类号： G06F17/30339
摘要： A system includes generation of a definition of a table including a partitioning column of the table and a threshold size, allocation of a first memory partition for the table, determination that a size of the records of the table in the first memory partition is greater than the threshold size, and, in response to the determination that the size of the records of the table in the first memory partition is greater than the threshold size, determination that a maximum value of the partitioning column in the records of the table in the first memory partition, determination of a minimum value of the partitioning column in the records of the table in the first memory partition, generation of metadata indicating that records of the table in which the value of the partitioning column is in a range between and including the minimum value and the maximum value are stored in the first memory partition, and allocation of a second memory partition for the table.
摘要翻译：系统包括生成包括表的分区列和阈值大小的表的定义，用于表的第一存储器分区的分配，确定第一存储器分区中的表的记录的大小大于阈值大小，并且响应于第一存储器分区中的表的记录的大小大于阈值大小的确定，确定在第一存储器分区中的表的记录中的分区列的最大值存储器分区，确定第一存储器分区中的表的记录中的分区列的最小值，生成表示分区列的值在其中包括最小值的范围内的表的记录的元数据值和最大值存储在第一个内存分区中，并为表分配第二个内存分区。

2. 发明授权

US09817856B2 Dynamic range partitioning 有权
公开(公告)号：US09817856B2
公开(公告)日：2017-11-14
申请号：US14463060
申请日：2014-08-19
申请人： Christian Bensberg , Jochen Becker , Carsten Mueller , Andreas Thumfart
发明人： Christian Bensberg , Jochen Becker , Carsten Mueller , Andreas Thumfart
IPC分类号： G06F17/30
CPC分类号： G06F17/30339
摘要： A system includes generation of a definition of a table including a partitioning column of the table and a threshold size, allocation of a first memory partition for the table, determination that a size of the records of the table in the first memory partition is greater than the threshold size, and, in response to the determination that the size of the records of the table in the first memory partition is greater than the threshold size, determination that a maximum value of the partitioning column in the records of the table in the first memory partition, determination of a minimum value of the partitioning column in the records of the table in the first memory partition, generation of metadata indicating that records of the table in which the value of the partitioning column is in a range between and including the minimum value and the maximum value are stored in the first memory partition, and allocation of a second memory partition for the table.

3. 发明授权

US09372907B2 Table placement in distributed databases 有权
标题翻译：分布式数据库中的表放置
公开(公告)号：US09372907B2
公开(公告)日：2016-06-21
申请号：US14090799
申请日：2013-11-26
申请人： Hans-Joerg Leu , Christian Bensberg , Johannes Beigel , Jochen Becker , Carsten Mueller
发明人： Hans-Joerg Leu , Christian Bensberg , Johannes Beigel , Jochen Becker , Carsten Mueller
IPC分类号： G06F17/30
CPC分类号： G06F17/30486 , G06F17/30371 , G06F17/30575
摘要： A node type of a plurality of distributed nodes to which a table to be added to a distributed database should be assigned can be identified by applying a set of placement rules defined for the table. The set of placement rules can also be applied to determine whether the table should be partitioned into more than one partition. A table group name associated with the table can be obtained and used in conjunction with the node type and determination of whether to partition the table to store the table in the distributed database on at least one node of the plurality of nodes as one or more partitions.
摘要翻译：可以通过应用为表定义的一组放置规则来识别要分配要添加到分布式数据库的表的多个分布式节点的节点类型。还可以应用这套放置规则来确定表是否应该被分割成多个分区。可以获得与表相关联的表组名称，并与节点类型一起使用并确定是否划分表以将表在多个节点中的至少一个节点上存储在分布式数据库中作为一个或多个分区。

4. 发明申请

US20150149509A1 TABLE PLACEMENT IN DISTRIBUTED DATABASES 有权
标题翻译：分布式数据库中的表格
公开(公告)号：US20150149509A1
公开(公告)日：2015-05-28
申请号：US14090799
申请日：2013-11-26
申请人： Hans-Joerg Leu , Christian Bensberg , Johannes Beigel , Jochen Becker , Carsten Mueller
发明人： Hans-Joerg Leu , Christian Bensberg , Johannes Beigel , Jochen Becker , Carsten Mueller
IPC分类号： G06F17/30
CPC分类号： G06F17/30486 , G06F17/30371 , G06F17/30575
摘要： A node type of a plurality of distributed nodes to which a table to be added to a distributed database should be assigned can be identified by applying a set of placement rules defined for the table. The set of placement rules can also be applied to determine whether the table should be partitioned into more than one partition. A table group name associated with the table can be obtained and used in conjunction with the node type and determination of whether to partition the table to store the table in the distributed database on at least one node of the plurality of nodes as one or more partitions.
摘要翻译：可以通过应用为表定义的一组放置规则来识别要分配要添加到分布式数据库的表的多个分布式节点的节点类型。还可以应用这套放置规则来确定表是否应该被分割成多个分区。可以获得与表相关联的表组名称，并与节点类型一起使用并确定是否划分表以将表在多个节点中的至少一个节点上存储在分布式数据库中作为一个或多个分区。

5. 发明申请

US20150149481A1 TABLE AS QUERY LANGUAGE PARAMETER 审中-公开
标题翻译：表作为查询语言参数
公开(公告)号：US20150149481A1
公开(公告)日：2015-05-28
申请号：US14090137
申请日：2013-11-26
申请人： Yong Sik Lee , Yaeyoung Choi , Jin Young Kook , Jochen Becker , Alexander Boehm
发明人： Yong Sik Lee , Yaeyoung Choi , Jin Young Kook , Jochen Becker , Alexander Boehm
IPC分类号： G06F17/30
CPC分类号： G06F17/30483
摘要： A system includes generation of a query to retrieve, from a first database table, a result set conforming to query parameters for all entries of a second table stored in a volatile memory of a query client, serialization of the second table into the volatile memory, copying of the serialized second table into a second volatile memory of a data server, de-serialization of the serialized second table into the second volatile memory, determination of a plurality of entries of the first database table which are associated with the second table, and determination of the result set from the plurality of entries based on the query parameters.
摘要翻译：系统包括生成查询以从第一数据库表中检索符合查询参数的结果集，该结果集存储在查询客户端的易失性存储器中的第二表的所有条目，将第二表串行化到易失性存储器中，将序列化的第二表复制到数据服务器的第二易失性存储器中，将串行化的第二表解串缩到第二易失性存储器中，确定与第二表相关联的第一数据库表的多个条目;以及基于查询参数从多个条目确定结果集。

6. 发明授权

US06816325B1 Mounting apparatus for an optical element 有权
标题翻译：光学元件安装装置
公开(公告)号：US06816325B1
公开(公告)日：2004-11-09
申请号：US10661183
申请日：2003-09-11
申请人： Jochen Becker , Bernhard Gellrich , Werner Lang , Alexander Kohl , Sascha Kraus
发明人： Jochen Becker , Bernhard Gellrich , Werner Lang , Alexander Kohl , Sascha Kraus
IPC分类号： G02B702
CPC分类号： G02B7/023
摘要： In the case of a mounting apparatus, an optical element having an inner mount and an outer mount, in particular a lens in a projection lens system for semiconductor lithography, the inner mount is connected to the outer mount via three circumferentially distributed articulations. Manipulators, whereby said inner mount is displaceable, act on the articulations. The articulations comprise a mechanism which transforms a radial movement into an axial movement.
摘要翻译：在安装装置的情况下，具有内部安装件和外部安装件的光学元件，特别是用于半导体光刻的投影透镜系统中的透镜，内部安装件通过三个周向分布的关节连接到外部安装件。由此所述内部支架可移动的操纵器作用在铰接上。关节包括将径向运动变换成轴向运动的机构。

7. 发明授权

US06583850B2 Optical system 有权
标题翻译：光学系统
公开(公告)号：US06583850B2
公开(公告)日：2003-06-24
申请号：US09755401
申请日：2001-01-05
申请人： Wolfgang Hummel , Hubert Holderer , Rudolf Von Bünau , Christian Wagner , Jochen Becker , Stefan Xalter
发明人： Wolfgang Hummel , Hubert Holderer , Rudolf Von Bünau , Christian Wagner , Jochen Becker , Stefan Xalter
IPC分类号： G03B2752
CPC分类号： G03F7/70058 , G03F7/70216 , G03F7/70825 , G03F7/70833 , G03F7/70883
摘要： An optical element (1) of an optical system has at least one chamber (5) that is sealed against atmospheric pressure and is enclosed by boundary surfaces and that has a fluid filling. At least one of the boundary surfaces of the chamber (5) is exposed at least partially to illumination light. It is configured so that a change in the fluid pressure inside the chamber (5) results in a change in non-rotational-symmetric imaging properties of the optical element (1) having n-fold symmetry. For this purpose, a fluid source has a fluid connection to the chamber via a fluid supply line (17). Furthermore, a control device is provided for the pressure in the fluid filling.
摘要翻译：光学系统的光学元件（1）具有至少一个室（5），其被密封以抵抗大气压并被边界表面包围并具有流体填充。室（5）的至少一个边界表面至少部分地暴露于照明光。其构造使得室（5）内的流体压力的变化导致具有n倍对称性的光学元件（1）的非旋转对称成像特性的变化。为此，流体源经由流体供应管线（17）与腔室流体连接。此外，为流体填充中的压力提供控制装置。

8. 发明授权

US06522392B1 Optical systems and methods of compensating rotationally non-symmetrical image defects in an optical system 失效
标题翻译：在光学系统中补偿旋转非对称图像缺陷的光学系统和方法
公开(公告)号：US06522392B1
公开(公告)日：2003-02-18
申请号：US09721452
申请日：2000-11-22
申请人： Werner Müller-Rissmann , Hubert Holderer , Rudolf Von Bünau , Christian Wagner , Jochen Becker , Stefan Xalter , Wolfgang Hummel
发明人： Werner Müller-Rissmann , Hubert Holderer , Rudolf Von Bünau , Christian Wagner , Jochen Becker , Stefan Xalter , Wolfgang Hummel
IPC分类号： G03B2768
CPC分类号： G03F7/70241 , G03F7/70258 , G03F7/70825
摘要： An optical system, in particular a microlithographic projection printing installation, has in particular a slot-shaped image field or rotationally non-symmetrical illumination. The system comprises a light source (30) as well as at least one optical element, in particular a lens or a mirror. In the region of at least one surface acted upon by the radiation (1) of the light source (30) the optical element is substantially symmetrical in relation to an axis of rotational symmetry (5). The optical element or its housing (6) is rotatably connected to a frame (7) by at least one bearing (8, 9, 10). An actuator (18) sets the optical element (25) or its housing (6) in rotation about the axis of rotational symmetry (5). The actuation cooperates with a control device (23). The latter activates the actuator (18) for rotation of the optical element at least temporarily during the period, when the optical element is exposed to lumination. In such a manner rotationally non-symmetrical image defects are compensated.
摘要翻译：光学系统，特别是微光刻投影印刷装置，特别地具有槽形图像场或旋转非对称照明。该系统包括光源（30）以及至少一个光学元件，特别是透镜或反射镜。在由光源（30）的辐射（1）作用的至少一个表面的区域中，光学元件相对于旋转对称轴线（5）基本上是对称的。光学元件或其壳体（6）通过至少一个轴承（8,9,10）可旋转地连接到框架（7）。致动器（18）将光学元件（25）或其壳体（6）围绕旋转对称轴线（5）旋转。致动与控制装置（23）配合。当光学元件暴露于照明时，后者激活用于光学元件的致动器（18），以在光学元件暴露于照明期间的至少暂时的旋转。以这种方式，可以补偿旋转非对称的图像缺陷。

9. 发明授权

US06521877B1 Optical arrangement having improved temperature distribution within an optical element 有权
标题翻译：在光学元件内具有改善的温度分布的光学布置
公开(公告)号：US06521877B1
公开(公告)日：2003-02-18
申请号：US09721451
申请日：2000-11-22
申请人： Werner Müller-Rissmann , Hubert Holderer , Rudolf Von Bünau , Christian Wagner , Jochen Becker , Stefan Xalter , Wolfgang Hummel
发明人： Werner Müller-Rissmann , Hubert Holderer , Rudolf Von Bünau , Christian Wagner , Jochen Becker , Stefan Xalter , Wolfgang Hummel
IPC分类号： G01J120
CPC分类号： G03F7/70891
摘要： An optical arrangement, in particular a microlithographic projection printing installation, has in particular a slot-shaped image field or rotationally non-symmetrical illumination. A refractive optical element, e.g. a lens (2), is heated by the rotationally non-symmetrical radiated impingement (3) of a light source. At least one electric heating element is coupled to the optical element. Said heating element comprises a resistance heating coating carried by the optical element. In the region of the surface (3) of the optical element acted upon by the radiation of the light source the resistance heating coating is substantially optically transparent. It comprises a plurality of parallel, electrically mutually insulated coating strips (5 to 10). A heating current source (17 to 19) is additionally part of the heating element. By virtue of the combined heating of the optical element by the radiated impingement (3) and the resistance heating, a correction of imaging defects induced by illumination in the optical element is achieved by means of a symmetrical and/or homogeneous temperature and refractive index distribution.
摘要翻译：光学布置，特别是微光刻投影印刷装置，特别地具有槽形图像场或旋转非对称照明。折射光学元件，例如透镜（2）被光源的旋转非对称辐射冲击（3）加热。至少一个电加热元件耦合到光学元件。所述加热元件包括由光学元件承载的电阻加热涂层。在由光源的辐射作用的光学元件的表面（3）的区域中，电阻加热涂层基本上是光学透明的。它包括多个平行的，电互相绝缘的涂层条（5至10）。加热电流源（17〜19）是加热元件的另外一部分。由于通过辐射冲击（3）和电阻加热对光学元件的组合加热，通过对称和/或均匀的温度和折射率分布来实现由光学元件中的照明引起的成像缺陷的校正。

10. 发明授权

US06466382B2 Optical arrangement 有权
标题翻译：光学布置
公开(公告)号：US06466382B2
公开(公告)日：2002-10-15
申请号：US09751132
申请日：2000-12-29
申请人： Werner Müller-Rissmann , Hubert Holderer , Rudolf Von Bünau , Christian Wagner , Jochen Becker , Stefan Xalter , Wolfgang Hummel
发明人： Werner Müller-Rissmann , Hubert Holderer , Rudolf Von Bünau , Christian Wagner , Jochen Becker , Stefan Xalter , Wolfgang Hummel
IPC分类号： G02B702
CPC分类号： G03F7/70058 , G03F7/70216 , G03F7/70891 , G03F7/70958
摘要： An optical arrangement, in particular a projection exposure system for microlithography, has, in particular, a slit-shaped image field or a non-rotational-symmetric illumination. As a result, an optical element (101) is exposed in a non-rotational-symmetric manner to the radiation of the light source (110, 111, 112). The optical element (101) has an absorbing coating (104, 105). The absorption of the coating (104, 105) is distributed in such a manner that it is non-rotation-symmetrical in a manner that is at least approximately complementary to the intensity distribution of the exposure to the radiation (107, 108, 109) of the light source (110, 111, 112). As a result of the energy absorbed in the coating (104, 105), an additional heating of the optical element (101) takes place that results in a better non-rotational-symmetric temperature distribution and, consequently, a compensation for light-induced imaging errors.
摘要翻译：光学装置，特别是用于微光刻的投影曝光系统，特别是狭缝状图像场或非旋转对称照明。结果，光学元件（101）以非旋转对称的方式暴露于光源（110,111,112）的辐射。光学元件（101）具有吸收涂层（104,105）。涂层（104,105）的吸收以这样的方式分布，使得其以与辐射（107,108,109）的曝光的强度分布至少近似互补的方式是非旋转对称的，的光源（110,111,112）。由于在涂层（104,105）中吸收的能量的结果，发生光学元件（101）的附加加热，其导致更好的非旋转对称的温度分布，并且因此补偿光诱导的成像错误。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式