公开(公告)号：US08438332B2

公开(公告)日：2013-05-07

申请号：US12489354

申请日：2009-06-22

Applicant: Kevin John Ash ,  Jeffrey Michael Barnes ,  Michael Thomas Benhase ,  Shachar Fienblit ,  Matthew Joseph Kalos ,  Steven Edward Klein ,  Gail Andrea Spear

Inventor： Kevin John Ash ,  Jeffrey Michael Barnes ,  Michael Thomas Benhase ,  Shachar Fienblit ,  Matthew Joseph Kalos ,  Steven Edward Klein ,  Gail Andrea Spear

IPC: G06F12/00

CPC classification number: G06F11/1438 ,  G06F2201/82

Abstract: A method to maintain write operation atomicity where a write operation crosses a data storage medium track boundary. The method supplies a storage controller comprising a host adapter, a processor, and a NVS. The host adapter receives from a host computer a write request and data. The method determines if the write request will cross a data storage medium track boundary. If the write request will cross a data storage medium track boundary, the method indicates to the host adapter that the write request comprises a two-track transfer, and writes the data to the NVS as the data is received. If the host computer fails prior to providing all the data to the storage controller, the method discards the data written to the NVS to ensure write operation atomicity.

Abstract translation: 一种在写操作与数据存储介质磁道边界交叉的情况下维持写操作原子性的方法。 该方法提供包括主机适配器，处理器和NVS的存储控制器。 主机适配器从主机接收写入请求和数据。 该方法确定写入请求是否将跨越数据存储介质轨道边界。 如果写请求将跨越数据存储介质磁道边界，则该方法向主机适配器指示写请求包括双磁道传输，并且在接收到数据时将数据写入NVS。 如果主计算机在将所有数据提供给存储控制器之前失败，该方法将丢弃写入NVS的数据，以确保写操作的原子性。

公开(公告)号：US07962780B2

公开(公告)日：2011-06-14

申请号：US12197183

申请日：2008-08-22

Applicant: Theodore Timothy Harris, Jr. ,  Matthew Joseph Kalos ,  Steven Edward Klein ,  Gail Andrea Spear

Inventor： Theodore Timothy Harris, Jr. ,  Matthew Joseph Kalos ,  Steven Edward Klein ,  Gail Andrea Spear

IPC: G06F11/00

CPC classification number: G06F11/2064 ,  G06F11/2074 ,  G06F2201/82 ,  G06F2201/835

Abstract: A method, system, and computer program product to preserve data integrity in a mirror and copy environment is disclosed herein. In one embodiment, a method may include receiving a write command and data from a host device. The method may further include writing the data to a primary storage device and attaching a primary sequence number associated with the primary storage device to the write command, thereby providing a numbered write command with a command sequence number. The numbered write command may then be transmitted to a secondary storage device. The method may further include comparing the command sequence number to a secondary sequence number associated with the secondary storage device. If the command sequence number matches the secondary sequence number, then the command may be executed. Otherwise, it may be ignored.

Abstract translation: 本文公开了一种在镜像和复制环境中保护数据完整性的方法，系统和计算机程序产品。 在一个实施例中，一种方法可以包括从主机设备接收写命令和数据。 该方法还可以包括将数据写入主存储设备并将与主存储设备相关联的主序列号附加到写命令，从而提供具有命令序列号的编号写命令。 然后可以将编号的写入命令发送到辅助存储设备。 该方法还可以包括将命令序列号与与辅助存储设备相关联的次序列号进行比较。 如果命令序列号与二次序列号匹配，则可以执行该命令。 否则可能会被忽略。

公开(公告)号：US20080256385A1

公开(公告)日：2008-10-16

申请号：US11734196

申请日：2007-04-11

Applicant: Mark Steven Bayus ,  Mark P. Bendyk ,  Roger Gregory Hathorn ,  Steven Edward Klein

Inventor： Mark Steven Bayus ,  Mark P. Bendyk ,  Roger Gregory Hathorn ,  Steven Edward Klein

IPC: G06F11/00

CPC classification number: G06F11/1441

Abstract: Provided are techniques for determining a link speed. When a link between two computing devices is operational, a link speed for use in communicating across the link is stored and a remembered indicator is set to TRUE. After any event occurs that causes the link to become inoperational, in response to determining that the remembered indicator is TRUE, the stored link speed is used when attempting to make the link become operational.

Abstract translation: 提供了用于确定链路速度的技术。 当两个计算设备之间的链路可操作时，存储用于通过链路进行通信的链路速度，并将记忆指示符设置为TRUE。 在导致链路变得无法工作的任何事件之后，响应于确定所记忆的指示符为真，当尝试使链路变得可操作时，使用所存储的链路速度。

公开(公告)号：US4955868A

公开(公告)日：1990-09-11

申请号：US418819

申请日：1989-10-04

Applicant: Edward Klein

Inventor： Edward Klein

IPC: A61B5/15 ,  A61M5/32

CPC classification number: A61B5/150709 ,  A61B5/15003 ,  A61B5/150244 ,  A61B5/150259 ,  A61B5/150656 ,  A61B5/153 ,  A61M5/326 ,  A61B5/150389 ,  A61B5/150503

Abstract: A modification of a hypodermic syringe shielding the needle from user so that inadvertant puncture to the user of syringe will not occur before, during or after the injection of subject. This modification removes the necessity for capping or recapping the syringe. It is an improvement over prior devices in that the hypodermic needle is moved out of shield with out pressure of the syringe on subject being injected allowing for full view of needle during injection making venipuncture possible. The needle retracts automatically back in shield with release of pressure on shield handle (5) and syringe handle (7) by means of spring (2). Gasket (3) prevents movement of needle in shield by unintentional forces, and the plunger rod handle operates independently of retracting or protracting needle allowing for filling of syringe, aspiration of syringe and injecting with syringe. This device allows the safe use of a medical hypodermic syringe with out fear of contracting diseases the subject being injected may have by inadvertant puncture of user afer injecting subject. It also gives operator full visability of needle, control of needle and indendent action of exposing and needle and injecting with syringe or withdrawing blood of patient through springe.

Abstract translation: 皮下注射器的一种修改，其将针头保持在使用者身上，从而在注射受试者之前，之中或之后不会发生注射器使用者的不经意的穿刺。 该修改消除了封盖或重新注入注射器的必要性。 这是对现有装置的改进，因为皮下注射针被移出护罩，注射器的外部压力被注入，允许在注射期间完全观察针头，使静脉穿刺成为可能。 通过弹簧（2）释放护罩手柄（5）和注射器手柄（7）上的压力，针自动退回到护罩中。 垫片（3）可以防止针头在无意中的作用下移动针头，柱塞杆手柄独立于收缩或伸长的针头进行操作，可以填充注射器，注射器抽吸和注射器注射。 该装置允许安全地使用医疗皮下注射器，其害怕感染疾病，注射的受试者可能由于注射受试者的不经意的穿刺而引起。 它还使操作者完全可见针头，控制针头和暴露和针头的独特作用，注射注射器或通过弹簧抽出患者血液。

公开(公告)号：US20220107154A1

公开(公告)日：2022-04-07

申请号：US17061481

申请日：2020-10-01

Applicant: Thomas Edward Klein

Inventor： Thomas Edward Klein

IPC: F41A21/48 ,  F41C23/16

Abstract: Conversion devices and methods for converting a chassis style rifle to function as a traditional bolt style rifle. The conversion device includes a conversion component that attaches to a standard or modified standard lower receiver of a rifle to allow the rifle to remain capable of being used as either a chassis gun or standard rifle configuration as desired by the operator. The conversion component may attach to the magazine well of the rifle. The conversion component is removably installable on the lower receiver, and accessories, such as a forearm or handguard, may be removably attached to a conversion component and are supported by the lower receiver. The configuration eliminates the need to contact the upper receiver during the act of firing a shot, particularly for gripping with the off-hand or resting on separate shooting accessories. The accuracy and precision of the rifle are enhanced.

公开(公告)号：US08833138B2

公开(公告)日：2014-09-16

申请号：US13288600

申请日：2011-11-03

Applicant: Jake Edward Klein ,  Ronald Robert Madsen

Inventor： Jake Edward Klein ,  Ronald Robert Madsen

IPC: G01M7/00 ,  G01N3/00 ,  G01N33/00 ,  G01P15/00 ,  H01L21/66 ,  G01N3/303

CPC classification number: G01N3/303 ,  H01L22/12

Abstract: In a method and apparatus for determining the level of dynamic force required to cause damage to an electronic device, the electronic device may be placed beneath a ram assembly of a dynamic impact testing device. Thereafter, the ram assembly may be used to impact the electronic device to determine a threshold level of dynamic force that will cause damage to the electronic device. The ram assembly may then be used to impact a load cell with the threshold level of dynamic force so that the load cell generates a data output.

Abstract translation: 在用于确定对电子设备造成损坏所需的动态力的水平的方法和装置中，电子设备可以放置在动态冲击测试装置的冲压组件的下方。 此后，冲压组件可用于冲击电子装置以确定将导致电子装置损坏的动态力的阈值水平。 然后可以使用压头组件以动态力的阈值水平来影响称重传感器，使得称重传感器产生数据输出。

公开(公告)号：US20130282996A1

公开(公告)日：2013-10-24

申请号：US13451701

申请日：2012-04-20

Applicant: Matthew Joseph KALOS ,  Steven Edward KLEIN ,  Jared Michael MINCH

Inventor： Matthew Joseph KALOS ,  Steven Edward KLEIN ,  Jared Michael MINCH

IPC: G06F12/00

CPC classification number: G06F3/0647 ,  G06F3/0604 ,  G06F3/0607 ,  G06F3/0619 ,  G06F3/0623 ,  G06F3/0644 ,  G06F3/065 ,  G06F3/0661 ,  G06F3/0665 ,  G06F3/067 ,  G06F3/0683 ,  G06F3/0689 ,  G06F11/1004 ,  G06F21/78 ,  H04L29/08 ,  H04L63/0428

Abstract: Various embodiments provide systems and methods for migrating data. One system includes a small computer system interface logical unit number (SCSI LUN) configured to store protected data, a processor, and memory configured to store a peer-to-peer remote copy (PPRC) application. The processor is configured to execute the PPRC application to modify the protection in transmitted data and received data. One method includes receiving unprotected data, utilizing a PPRC application to add protection to the data to generate protected data, and storing the protected data in a protected SCSI LUN. Another method includes receiving, at a protected SCSI LUN, a request to transmit protected data, utilizing a PPRC application to strip the protection from the protected data to generate unprotected data, and transmitting the unprotected data to an unprotected SCSI LUN.

Abstract translation: 各种实施例提供用于迁移数据的系统和方法。 一个系统包括被配置为存储受保护数据的小型计算机系统接口逻辑单元号（SCSI LUN），处理器和被配置为存储对等远程复制（PPRC）应用）的存储器。 处理器配置为执行PPRC应用程序，以修改传输数据和接收数据中的保护。 一种方法包括接收未受保护的数据，利用PPRC应用程序为数据添加保护以生成受保护的数据，以及将受保护的数据存储在受保护的SCSI LUN中。 另一种方法包括在受保护的SCSI LUN处接收传送受保护数据的请求，利用PPRC应用程序将保护从受保护数据剥离以生成未受保护的数据，以及将未受保护的数据发送到未受保护的SCSI LUN。

公开(公告)号：US07979897B2

公开(公告)日：2011-07-12

申请号：US12107678

申请日：2008-04-22

Applicant: Steven Edward Klein ,  James Chien-Chiung Chen ,  Patricia Ching Lu ,  Minh-Ngoc Le Huynh

Inventor： Steven Edward Klein ,  James Chien-Chiung Chen ,  Patricia Ching Lu ,  Minh-Ngoc Le Huynh

IPC: H04L9/32

CPC classification number: H04L63/162

Abstract: Provided are a system and article of manufacture for bidirectional data transfer. In certain embodiments a link layer login is sent from a first port to a second port. Subsequently, an application layer login is sent from the first port to the second port to establish a first data path, wherein the first data path is from the first port to the second port. Subsequently, another application layer login is sent from the second port to the first port to establish a second data path, wherein the second data path is from the second port to the first port. In certain other embodiments, a first data path is established from a first port to a second port. A determination is made at the first port, whether the second port has a second data path established from the second port to the first port. An application layer logout is sent from the first port to the second port, in response to determining that the second port has the second data path established from the second port to the first port. The first data path is terminated from the first port to the second port in response to receiving the application layer logout at the second port.

Abstract translation: 提供了用于双向数据传送的系统和制品。 在某些实施例中，链路层登录从第一端口发送到第二端口。 随后，从第一端口向第二端口发送应用层登录以建立第一数据路径，其中第一数据路径是从第一端口到第二端口。 随后，从第二端口向第一端口发送另一应用层登录以建立第二数据路径，其中第二数据路径从第二端口到第一端口。 在某些其他实施例中，从第一端口到第二端口建立第一数据路径。 在第一端口确定第二端口是否具有从第二端口建立到第一端口的第二数据路径。 响应于确定第二端口具有从第二端口建立到第一端口的第二数据路径，应用层注销从第一端口发送到第二端口。 响应于在第二端口接收到应用层注销，第一数据路径从第一端口终止到第二端口。

公开(公告)号：US07562137B2

公开(公告)日：2009-07-14

申请号：US10719404

申请日：2003-11-20

Applicant: Steven Edward Klein ,  James Chien-Chiung Chen ,  Patricia Ching Lu ,  Matthew Joseph Kalos

Inventor： Steven Edward Klein ,  James Chien-Chiung Chen ,  Patricia Ching Lu ,  Matthew Joseph Kalos

IPC: G06F15/173 ,  G06F15/16

CPC classification number: H04L67/1097 ,  H04L69/329

Abstract: A first device determines a possibility of an invalidation of a second device, wherein the first device is coupled to the second device via a fabric. A query is sent from the first device to validate the second device, in response to determining the possibility of the invalidation of the second device. A determination is made, at the first device, whether to continue I/O operations from the first device to the second device based on receiving a response to the query within a time period.

Abstract translation: 第一设备确定第二设备无效的可能性，其中第一设备经由结构耦合到第二设备。 响应于确定第二设备无效的可能性，从第一设备发送查询以验证第二设备。 在第一设备处，基于在一段时间内接收到对查询的响应，确定是否继续从第一设备到第二设备的I / O操作。

公开(公告)号：US08732357B2

公开(公告)日：2014-05-20

申请号：US12914024

申请日：2010-10-28

Applicant: Steven Edward Klein ,  Matthew Joseph Kalos ,  Sherman Daniel Wayne ,  Dung Ngoc Dang

Inventor： Steven Edward Klein ,  Matthew Joseph Kalos ,  Sherman Daniel Wayne ,  Dung Ngoc Dang

IPC: G06F3/00 ,  G06F5/00

CPC classification number: G06F13/4282

Abstract: A method for dynamically enabling and disabling use of XFR_RDY is disclosed herein. In one embodiment of the invention, such a method includes receiving a write command at a target and determining whether XFR_RDY is enabled or disabled for the write command. In the event XFR_RDY is disabled, the method determines whether one or more buffers are available at the target. If at least one buffer is available, the method processes the write command by writing data associated with the write command to the one or more buffers. The method then returns information indicating the number of buffers that are still available at the target after completing the write command. A corresponding apparatus and computer program product are also disclosed and claimed herein.

Abstract translation: 本文公开了一种用于动态地启用和禁用XFR_RDY的方法。 在本发明的一个实施例中，这种方法包括在目标处接收写入命令，并确定写入命令是否启用或禁用XFR_RDY。 在XFR_RDY被禁用的情况下，该方法确定目标是否有一个或多个缓冲区可用。 如果至少有一个缓冲区可用，该方法通过将与写入命令相关联的数据写入一个或多个缓冲器来处理写入命令。 该方法然后在完成写命令之后返回指示目标上仍然可用的缓冲器的数量的信息。 本文还公开并要求对应的装置和计算机程序产品。