公开(公告)号：USD248083S

公开(公告)日：1978-06-06

申请号：US740468

申请日：1976-11-10

申请人： Frank A. Zagara ,  John M. Nelson

设计人： Frank A. Zagara ,  John M. Nelson

公开(公告)号：US4103829A

公开(公告)日：1978-08-01

申请号：US740470

申请日：1976-11-10

申请人： Frank A. Zagara ,  John M. Nelson

发明人： Frank A. Zagara ,  John M. Nelson

IPC分类号： F23D14/28 ,  F23D13/04

CPC分类号： F23D14/28

摘要： A portable hand-held oxypropane torch comprising a generally rectangular carrier member supporting an oxygen valve and a propane valve and having an integral handle connected thereto. The oxygen valve is connected in fluid communication to a nozzle conduit. The propane valve is connected to a propane conduit which is connected in gaseous fluid communication with said nozzle downstream from the point where the oxygen valve is connected to the nozzle conduit. The nozzle conduit has a downwardly inclined end portion terminating in a nozzle.

摘要翻译： 一种便携式手持式氧丙丙烷手电筒，其包括支撑氧气阀和丙烷阀的大致矩形的承载构件，并且具有与其连接的整体手柄。 氧气阀与喷嘴管道流体连通。 丙烷阀连接到丙烷管道，丙烷管道与氧气阀连接到喷嘴管道的点相连接，与丙烷气体流体连通。 喷嘴管道具有终止于喷嘴中的向下倾斜的端部部分。

公开(公告)号：US20110314025A1

公开(公告)日：2011-12-22

申请号：US13166879

申请日：2011-06-23

申请人： John M. Nelson

发明人： John M. Nelson

IPC分类号： G06F17/30

CPC分类号： G06F17/30631 ,  G06F17/30722 ,  Y10S707/99936 ,  Y10S707/99937

摘要： A customized, specialty-oriented database and index. of a subject matter area and methods for constructing and using such a database are provided. Selection and indexing of articles is done by experts in the topic with which the database is concerned. As a result, articles are indexed in a manner that allows facile, rapid retrieval of highly relevant articles with few or no false positives with much reduced database maintenance cost through frugal limitation of number of documents in the database, number of terms in a Master Index, and number of codes assigned to each document. A thesaurus allows indexing and search in accordance with terminology familiar to different anticipated groups of users (e.g. doctors, patients, nurses, technicians, and the like). Key articles collections and rapid access to documents therein are also provided.

摘要翻译： 定制的面向专业的数据库和索引。 提供了用于构建和使用这种数据库的主题领域和方法。 文章的选择和索引由数据库涉及的主题的专家完成。 因此，文章的索引方式允许通过节俭地限制数据库中的文档数量，大量索引中的术语数量，很少或没有误报，轻松快速检索高度相关的文章，从而大大降低了数据库维护成本 ，以及分配给每个文档的代码数量。 词典允许根据不同的预期用户组（例如医生，患者，护士，技术人员等）熟悉的术语进行索引和搜索。 还提供了关键文章收藏和快速访问其中的文档。

公开(公告)号：US4526532A

公开(公告)日：1985-07-02

申请号：US523822

申请日：1983-08-15

申请人： John M. Nelson

发明人： John M. Nelson

IPC分类号： F23D14/38 ,  F23Q7/00

CPC分类号： F23D14/38

摘要： A gas appliance, preferably a torch, is provided with an orifice tube stationary with respect to its housing and receptive of combustible gas and an orifice gas-tightly mounted in the orifice tube for movement along the longitudinal axis of the orifice tube. A burner tube in communication with the orifice tube via the orifice is mounted for slidable movement along the longitudinal axis of the orifice tube in conjunction with the orifice to maintain the relative position of the orifice and burner tube during movement along the orifice tube. A valve in the orifice tube is actuatable in response to the movement of the orifice means in one direction to permit gas to pass into the orifice means and in response to the movement of the orifice means in the opposite direction into a rest position to prevent the flow of gas into the orifice means. An igniter is also responsive to the movement of the orifice to effect a spark in the burner tube to ignite gas permitted to pass by the valve.

摘要翻译： 一个燃气器具，优选一个手电筒，设置有相对于其壳体固定并容纳可燃气体的孔管，以及气密地安装在孔管中的孔口，用于沿着孔管的纵向轴线移动。 通过孔口与孔口管连通的燃烧器管被安装成与孔口一起沿着孔口管的纵向轴线滑动移动，以在沿着孔口管运动的过程中保持孔口和燃烧器管的相对位置。 孔口管中的阀可以响应于孔装置在一个方向上的移动而致动，以允许气体进入孔口装置，并且响应于孔装置沿相反方向的运动进入静止位置，以防止 气体流入孔口装置。 点火器还响应于孔的移动，以在燃烧器管中产生火花以点燃允许通过阀的气体。

公开(公告)号：US5455916A

公开(公告)日：1995-10-03

申请号：US371041

申请日：1995-01-10

申请人： Donall G. Bourke ,  Douglas R. Chisholm ,  Gregory D. Float ,  Richard A. Kelley ,  Roy Y. Liu ,  Carl A. Malmquist ,  John M. Nelson ,  Charles B. Perkins, Jr. ,  Richard L. Place ,  Hartmut R. Schwermer ,  John D. Wilson

发明人： Donall G. Bourke ,  Douglas R. Chisholm ,  Gregory D. Float ,  Richard A. Kelley ,  Roy Y. Liu ,  Carl A. Malmquist ,  John M. Nelson ,  Charles B. Perkins, Jr. ,  Richard L. Place ,  Hartmut R. Schwermer ,  John D. Wilson

IPC分类号： G06F13/36 ,  G06F13/40 ,  G06F13/38 ,  G06F13/42

CPC分类号： G06F13/405

摘要： In a data processing system, an input output bus unit (IOBU) is connected to one end of an input output interface controller (IOIC) via an asynchronous bus. The other end of the IOIC is connected to a storage controller (SC) and an input output interface unit (IOIU) via a synchronous bus. The SC and IOIU are connected to a memory unit and an instruction processing unit. The asynchronous bus, which is comprised of three sub-buses and a control bus, conducts signals between the IOIC and an IOBU in an asynchronous "handshaking" manner. The synchronous bus, which is comprised of two sub-buses and a control bus, conducts signals between the IOIC and the SC/IOIU in an synchronous manner. The IOIC, interconnected between the synchronous bus and asynchronous bus, functions as a buffer between the faster synchronous bus and the slower asynchronous bus. Various operations are performed between an IOBU and the memory unit via the asynchronous bus, IOIC, synchronous bus, and SC/IOIU, such as a unit operation, a storage operation, and a message acceptance operation.

摘要翻译： 在数据处理系统中，输入输出总线单元（IOBU）通过异步总线连接到输入输出接口控制器（IOIC）的一端。 IOIC的另一端通过同步总线连接到存储控制器（SC）和输入输出接口单元（IOIU）。 SC和IOIU连接到存储器单元和指令处理单元。 由三个子总线和控制总线组成的异步总线以异步“握手”的方式在IOIC和IOBU之间传输信号。 由两个子总线和控制总线组成的同步总线以同步方式在IOIC和SC / IOIU之间传输信号。 在同步总线和异步总线之间互连的IOIC作为较快的同步总线和较慢的异步总线之间的缓冲器。 通过异步总线，IOIC，同步总线和SC / IOIU在IOBU和存储器单元之间执行各种操作，例如单元操作，存储操作和消息接受操作。

公开(公告)号：US5289723A

公开(公告)日：1994-03-01

申请号：US893721

申请日：1992-06-05

申请人： James R. Thompson ,  John M. Nelson ,  Tomio Sato ,  Toby T. Norris

发明人： James R. Thompson ,  John M. Nelson ,  Tomio Sato ,  Toby T. Norris

IPC分类号： G01N3/00 ,  G01N3/02 ,  G01N3/04 ,  G01N3/24

CPC分类号： G01N3/24 ,  G01N2203/0017 ,  G01N2203/0037 ,  G01N2203/0284 ,  G01N2203/0435

摘要： A testing apparatus and methods for use with a tensile testing machine for simulating thermal, acceleration, and ignition pressurization loads upon a grain support system of a solid rocket motor during ignition. The apparatus includes a pair of antisymmetrically disposed L-shaped test fixtures within which is attached a test specimen. The test specimen is configured to simulate two propellant grain support systems. The grain support systems in the test specimen are antisymmetrically disposed, thereby permitting two specimens to be tested simultaneously by the application of uniaxial tension to the apparatus.

摘要翻译： 一种用于拉伸试验机的试验装置和方法，用于模拟点火期间固体火箭发动机的颗粒支撑系统上的热，加速和点火加压负载。 该装置包括一对反对称布置的L形测试夹具，其中附接有试样。 测试样本被配置为模拟两个推进剂颗粒支撑系统。 试样中的晶粒支撑系统是反对称布置的，从而允许通过向装置施加单轴张力来同时测试两个试样。

公开(公告)号：US5276814A

公开(公告)日：1994-01-04

申请号：US351181

申请日：1989-05-10

申请人： Donall G. Bourke ,  Douglas R. Chisholm ,  Gregory D. Float ,  Richard A. Kelley ,  Roy Y. Liu ,  Carl A. Malmquist ,  John M. Nelson ,  Charles B. Perkins, Jr. ,  Richard L. Place ,  Hartmut R. Schwermer ,  John D. Wilson

发明人： Donall G. Bourke ,  Douglas R. Chisholm ,  Gregory D. Float ,  Richard A. Kelley ,  Roy Y. Liu ,  Carl A. Malmquist ,  John M. Nelson ,  Charles B. Perkins, Jr. ,  Richard L. Place ,  Hartmut R. Schwermer ,  John D. Wilson

IPC分类号： G06F13/36 ,  G06F13/40 ,  G06F13/38 ,  G06F13/10

CPC分类号： G06F13/405

摘要： In a data processing system, an input output bus unit (IOBU) is connected one end of an input output interface controller (IOIC) via an asynchronous bus. The other end of the IOIC is connected to a storage controller (SC) and an input output interface unit (IOIU) via a synchronous bus. The SC and IOIU are connected to a memory unit and an instruction processing unit. The asynchronous bus, which is comprised of three sub-buses and a control bus, conducts signals between the IOIC and an IOBU in an asynchronous handshaking manner. The synchronous bus, which is comprised of two sub-buses and a control bus, conducts signals between the IOIC and the SC/IOIU in an synchronous manner. The IOIC, interconnected between the synchronous bus and asynchronous bus, functions as a buffer between the faster synchronous bus and the slower asynchronous bus. Various operations are performed between an IOBU and the memory unit via the asynchronous bus, IOIC, synchronous bus, message acceptance operation.

摘要翻译： 在数据处理系统中，输入输出总线单元（IOBU）通过异步总线连接在输入输出接口控制器（IOIC）的一端。 IOIC的另一端通过同步总线连接到存储控制器（SC）和输入输出接口单元（IOIU）。 SC和IOIU连接到存储器单元和指令处理单元。 由三个子总线和控制总线组成的异步总线以异步握手的方式在IOIC和IOBU之间进行信号传输。 由两个子总线和控制总线组成的同步总线以同步方式在IOIC和SC / IOIU之间传输信号。 在同步总线和异步总线之间互连的IOIC作为较快的同步总线和较慢的异步总线之间的缓冲器。 通过异步总线，IOIC，同步总线，消息接收操作在IOBU和存储器单元之间执行各种操作。

公开(公告)号：US4147272A

公开(公告)日：1979-04-03

申请号：US794574

申请日：1977-05-06

申请人： Irving H. Stenner ,  John M. Nelson

发明人： Irving H. Stenner ,  John M. Nelson

IPC分类号： B65D83/14 ,  F16K17/14 ,  F17C13/12 ,  B65D25/00

CPC分类号： B65D83/70 ,  F16K17/14 ,  F17C13/123 ,  F17C2201/0109 ,  F17C2201/032 ,  F17C2201/058 ,  F17C2203/069 ,  F17C2205/018 ,  F17C2205/0311 ,  F17C2205/0314 ,  F17C2205/0323 ,  F17C2205/0332 ,  F17C2205/0394 ,  F17C2221/011 ,  F17C2221/035 ,  F17C2223/0123 ,  F17C2223/036 ,  F17C2260/021 ,  Y10T137/1797

摘要： A pressure relief device for a high pressure gas cylinder of the type that is usable for oxy-fuel torches. The device comprises an aperture in the wall of the cylinder and a eutectic solder filling the aperture. The aperture and plug are also positionable in a substantially planar wall portion that is depressed below the surrounding cylinder wall to protect the plug from dropped objects or inadvertent poking and scraping by the user.

摘要翻译： 一种用于氧燃料喷枪的高压气瓶的减压装置。 该装置包括在圆筒的壁中的孔和填充该孔的共晶焊料。 孔和插头也可定位在基本上平坦的壁部分中，该壁部分被压在周围的气缸壁下方，以保护插头免于掉落的物体或使用者无意的戳和刮擦。

公开(公告)号：US09189481B2

公开(公告)日：2015-11-17

申请号：US14563293

申请日：2014-12-08

申请人： John M. Nelson

发明人： John M. Nelson

IPC分类号： G06F17/30

CPC分类号： G06F17/30011 ,  G06F17/30327 ,  G06F17/30424 ,  G06F17/30613 ,  G06F17/30722

摘要： A customized, specialty-oriented database and index. of a subject matter area and methods for constructing and using such a database are provided. Selection and indexing of articles is done by experts in the specialty with which the database is concerned. A thesaurus allows indexing and search in accordance with terminology familiar to different anticipated groups of users (e.g. doctors, patients, nurses, technicians, and the like) by translating search terms to a standard and limited list of topics; a limited number of which are assigned to each document/article and allowing the topics most likely to be relevant to be found. The search can be conducted based on the most relevant topic found or sequential searches can be performed based on topics most relevant to individual search terms or combined search terms and the search results combined on the basis of common topic classifications to leverage the benefits of document classification.

摘要翻译： 定制的面向专业的数据库和索引。 提供了用于构建和使用这种数据库的主题领域和方法。 文章的选择和索引由数据库专业的专家完成。 词典允许按照不同的预期用户组（例如医生，病人，护士，技术人员等）熟悉的术语，通过将搜索术语翻译成标准和有限的主题列表来进行索引和搜索; 其中有限的数量分配给每个文件/文章，并允许找到最可能相关的主题。 搜索可以基于所找到的最相关的主题进行，或者可以基于与个别搜索词或组合搜索词最相关的主题来执行顺序搜索，并且基于共同主题分类组合的搜索结果来利用文档分类的优点 。

公开(公告)号：US08782050B2

公开(公告)日：2014-07-15

申请号：US13080074

申请日：2011-04-05

申请人： John M. Nelson

发明人： John M. Nelson

IPC分类号： G06F17/30

CPC分类号： G06F17/30722 ,  G06F17/30613

摘要： A customized, specialty-oriented database and index. of a subject matter area and methods for constructing and using such a database are provided. Selection and indexing of articles is done by experts in the topic with which the database is concerned. As a result, articles are indexed in a manner that allows facile, rapid retrieval of highly relevant articles with few or no false positives with much reduced database maintenance cost through frugal limitation of number of documents in the database, number of terms in a Master Index, and number of codes assigned to each document. A thesaurus allows indexing and search in accordance with terminology familiar to different anticipated groups of users (e.g. doctors, patients, nurses, technicians, and the like). Key articles collections and rapid access to documents therein are also provided. Additional classifications may be applied to articles or documents and searched as an additional search criterion such as a potential use. The context of key word(s) included in the search query can be specified from the hierarchical list of key words without requiring additional classification of articles/documents. Search results may also be filtered and/or sorted based on components included in the articles/documents.

摘要翻译： 定制的面向专业的数据库和索引。 提供了用于构建和使用这种数据库的主题领域和方法。 文章的选择和索引由数据库涉及的主题的专家完成。 因此，文章的索引方式允许通过节俭地限制数据库中的文档数量，大量索引中的术语数量，很少或没有误报，轻松快速检索高度相关的文章，从而大大降低了数据库维护成本 ，以及分配给每个文档的代码数量。 词典允许根据不同的预期用户组（例如医生，患者，护士，技术人员等）熟悉的术语进行索引和搜索。 还提供了关键文章收藏和快速访问其中的文档。 额外的分类可以应用于文章或文档，并作为附加搜索标准（如潜在用途）进行搜索。 包括在搜索查询中的关键词的上下文可以从关键词的分级列表中指定，而不需要对文章/文档进行额外的分类。 搜索结果也可以根据文章/文档中包含的组件进行过滤和/或排序。