Transmission frame structure for control communication network of distributed control system for nuclear power plant

    公开(公告)号:US20060007927A1

    公开(公告)日:2006-01-12

    申请号:US11103738

    申请日:2005-04-12

    IPC分类号: G01R31/08

    CPC分类号: H04L12/42

    摘要: A transmission frame structure for use in a control communication network allows all process control stations contained in the control communication network to share monitoring/control information received from a field communication network or an information communication network, and properly copes with faulty operations of channels (i.e., ring-shaped lines) or process control stations for use in the control communication network. The transmission frame structure of a control communication network for use in a nuclear-power-plant distributed control system which broadcasts data received from a node having transmission authority to all nodes via a bypass line, and allows a ring accelerator to detour the data and to isolate an erroneous station from normal stations, includes a transmission frame. The transmission frame includes: a destination address for performing the broadcasting operation; a source address for recording a source node address (ID) therein; a type/length field for classifying frames into a control data frame and a network management event frame; a network management (NM_TYPE) field which is valid only when it is designated by type/length field, and performs different roles according to network management event frame types; a Seq&Ver field for including the number of transmissions of a data frame and frame upgrade version information; a NS_ID field for recording number information of a node equal to the next token reception node, and being used when one station transmits a token to the next station; a data field having a predetermined maximum size of 1 kbyte, for including not only general control information according to a value of the type/length field, but also 7 event frames such as a token frame; and a CRC (Cyclic Redundancy Code) field for inspecting the presence or absence of a CRC error, whereby the transmission frame operates the communication network, solves a malfunction or error of the communication network, and recovers the communication network.

    Liquid composition for immersion lithography and lithography method using the same
    132.
    发明申请
    Liquid composition for immersion lithography and lithography method using the same 审中-公开
    用于浸没式光刻的液体组合物及使用其的光刻方法

    公开(公告)号:US20050260528A1

    公开(公告)日:2005-11-24

    申请号:US10999528

    申请日:2004-11-30

    CPC分类号: G03F7/2041

    摘要: Disclosed herein are a liquid composition for immersion lithography and a lithography method using the composition. The liquid composition includes at least one nonionic surfactant selected from the group comprising of a polyvinyl alcohol, a pentaerythritol-based compound, a polymer containing an alkylene oxide, and a compound represented by Formula I: wherein R is a linear or branched, substituted C1-C40 alkyl, and n is an integer ranging from 10 to 10,000. The surface tension of the liquid composition is reduced by the nonionic surfactant, thereby solving the problem that the liquid composition is not completely filled or is partially concentrated on a wafer having a fine topology and removing micro bubbles between the photoresist film and the liquid composition.

    摘要翻译: 本文公开了用于浸没式光刻的液体组合物和使用该组合物的光刻方法。 液体组合物包含至少一种非离子表面活性剂,其选自聚乙烯醇,季戊四醇基化合物,含有烯化氧的聚合物和由式I表示的化合物:其中R是直链或支链的取代的C C 1 -C 40烷基,n是10至10,000的整数。 通过非离子表面活性剂降低液体组合物的表面张力,从而解决液体组合物未完全填充或部分浓缩在具有细微拓扑结构的晶片上并且去除光致抗蚀剂膜和液体组合物之间的微小气泡的问题。

    Express kits and cup liners for human milking apparatus
    133.
    发明申请
    Express kits and cup liners for human milking apparatus 失效
    用于挤奶设备的快速套件和杯垫

    公开(公告)号:US20050251089A1

    公开(公告)日:2005-11-10

    申请号:US10839968

    申请日:2004-05-06

    IPC分类号: A61M1/06

    CPC分类号: A61M1/066 A61M1/06

    摘要: A breast pump includes a pump that produces both vacuum and pulsating pressure, at least one express kit, and hoses or the like for connecting the pump to the express kit. The express kit includes a manifold, a milk collection vessel, a rigid cup and a flexible liner. The liner is made of a pliable material, and includes a funnel and a throat. The inside surface of the funnel, which is between the liner and the cup when the liner is installed, has an optional honeycomb structure that creates a forced space between the liner and the cup, while maintaining some degree of flexibility. At the end of the liner inside the throat, a rigid insert or suitable bond maintains some rigidity inside the throat, supports the liner and creates a seal between the liner and the cup at the throat end of the liner.

    摘要翻译: 吸奶器包括产生真空和脉动压力的泵,至少一个快速套件和用于将泵连接到快速套件的软管等。 快递套件包括歧管,收集牛奶,刚性杯和柔性衬里。 衬里由柔韧材料制成,包括漏斗和喉咙。 当衬垫安装时,在衬套和杯之间的漏斗的内表面具有可选的蜂窝结构,其在衬垫和杯之间产生强制空间,同时保持一定程度的柔性。 在喉部内的衬垫的末端,刚性插入物或合适的粘合剂在喉部内部保持一些刚性,支撑衬垫并且在衬垫的喉端处在衬垫和杯之间产生密封。

    Adapter for human breast pumps
    134.
    发明授权

    公开(公告)号:US06932790B2

    公开(公告)日:2005-08-23

    申请号:US10625246

    申请日:2003-07-23

    IPC分类号: A61M1/00 A61M1/06

    摘要: An air circuit is disclosed that communicates with a cycling, bi-directional or intermittent pressure source, splitting the output of the pressure source into two channels. One channel continues to cycle bi-directional or intermittent pressure, and a second channel employs a one-way valve allowing output of vacuum only. In one embodiment, this circuit can be used to actuate unidirectional, pulsating human breast milk expression devices that use vacuum to draw milk, while massaging the breast with pulsating pressure. The air circuit preferably includes an additional one-way valve, which is located upstream of the one-way negative pressure valve, for relief of excess positive pressure within the circuit. The negative channel output of the air circuit can contain a pressure regulation apparatus for end-user control of negative pressure to the expression devices.

    Method for fabricating nano pore
    135.
    发明申请
    Method for fabricating nano pore 审中-公开
    制造纳米孔的方法

    公开(公告)号:US20050142298A1

    公开(公告)日:2005-06-30

    申请号:US10898319

    申请日:2004-07-26

    CPC分类号: C25D11/022 G01Q80/00

    摘要: Provided is a method for fabricating a nanoscale pore which has been researched in a molecular electronics field of chemistry and in a molecular dynamics field of biology, wherein a oxidation pattern is selectively formed on a thin mask layer by anodic nano-oxidation using an AFM, and the oxidation pattern is selectively etched, thereby fabricating the nanoscale pore. Thus, the present invention provides a simple and easy method for fabricating nano pore array.

    摘要翻译: 本发明提供一种在化学分子电子领域和生物分子动力学领域中研究的纳米级孔的制造方法,其中通过使用AFM的阳极纳米氧化在薄掩模层上选择性地形成氧化图案, 并且选择性地蚀刻氧化图案,由此制造纳米级孔。 因此,本发明提供了一种制造纳米孔阵列的简单和容易的方法。

    Multi-channel optical attenuator and manufacturing method thereof
    136.
    发明申请
    Multi-channel optical attenuator and manufacturing method thereof 审中-公开
    多通道光衰减器及其制造方法

    公开(公告)号:US20050117867A1

    公开(公告)日:2005-06-02

    申请号:US10791696

    申请日:2004-03-04

    申请人: Sung Lee Jong Kim Ro Lee

    发明人: Sung Lee Jong Kim Ro Lee

    摘要: A multi-channel optical attenuator having a Planar Lightwave Circuit (PLC) structure for controlling a light path by waveguides includes a bonding medium layer of polymer that is used to bond an actuator structure and a support structure. A silicon layer is provided with waveguides for transmitting optical signals from an optical signal transmission line and an actuator formed at a predetermined portion thereof. The waveguides are inserted into cavities of the bonding medium layer. A support layer is attached to the bonding medium layer at an opposite face to a face where the bonding medium layer is bonded with a silicon substrate.

    摘要翻译: 具有用于通过波导控制光路的平面光波回路(PLC)结构的多通道光衰减器包括用于结合致动器结构和支撑结构的聚合物的接合介质层。 硅层设置有用于从光信号传输线和在其预定部分形成的致动器传输光信号的波导。 将波导插入到接合介质层的空腔中。 在粘合介质层与硅衬底结合的面的相对面上,将粘合介质层附着在支撑层上。

    Hermetic compressor
    137.
    发明申请
    Hermetic compressor 审中-公开
    气密压缩机

    公开(公告)号:US20050089416A1

    公开(公告)日:2005-04-28

    申请号:US10781300

    申请日:2004-02-18

    申请人: Sung Lee

    发明人: Sung Lee

    CPC分类号: F04B39/0246 F04B39/122

    摘要: A hermetic compressor, in which a plurality of oil slots are formed on a bearing seat that seats a thrust bearing therein. During an operation of the hermetic compressor, oil flows through the plurality of oil slots while hydraulically supporting a lower surface of the thrust bearing upward. Therefore, even when an impact is applied from a piston to a rotating shaft during a refrigerant compressing operation of the piston in a compression chamber, the impact load imposed on the thrust bearing is evenly distributed along a junction between a lower race and all balls of the thrust bearing, because the oil hydraulically supports the lower race of the thrust bearing upward. The thrust bearing thus smoothly rotates and effectively supports the rotation of an eccentric part of the rotating shaft. Therefore, the hermetic compressor reduces vibration of the balls and the lower race of the thrust bearing, and attenuates noise caused by the vibration. The hermetic compressor further has improved operational efficiency.

    摘要翻译: 一种封闭式压缩机,其中在轴承座上形成有多个油槽,该轴承座在其中安置止推轴承。 在封闭式压缩机的操作期间,油通过多个油槽,同时液压地将推力轴承的下表面向上支撑。 因此,即使在压缩室中的活塞的制冷剂压缩操作期间从活塞施加到旋转轴的冲击时,施加在推力轴承上的冲击负荷沿着下游座圈和所有的球的连接部分均匀分布 推力轴承,因为油向上液压地支撑推力轴承的下座圈。 推力轴承因此平滑地旋转并且有效地支撑旋转轴的偏心部分的旋转。 因此,封闭式压缩机减少了推力轴承的滚珠和下座圈的振动,并且减轻了振动引起的噪音。 封闭式压缩机进一步提高了操作效率。

    Grill cooker and multipurpose cooking apparatus having the same
    138.
    发明申请
    Grill cooker and multipurpose cooking apparatus having the same 失效
    烧烤炊具和具有相同烹调功能的多功能炊具

    公开(公告)号:US20050066956A1

    公开(公告)日:2005-03-31

    申请号:US10820134

    申请日:2004-04-08

    CPC分类号: A47J37/0754 A47J37/067

    摘要: A grill cooker that efficiently cools a grilling unit to prevent food from sticking to the grilling unit, and a multipurpose cooking apparatus in which the grill cooker is installed. The grill cooker includes a grilling unit on an upper portion of a cabinet, an air cooling unit on an outside of the cabinet, and a connection member on the upper portion of the cabinet. The grilling unit includes a grilling pipe having an inlet and an outlet. The air cooling unit includes a blowing fan and an air discharging pipe. The connection member has a tapered hole. The inlet of the grilling pipe is connected to an upper portion of the tapered hole, and the air discharging pipe is connected to a lower end of the tapered hole. The grill cooker is removably set in a recess in an upper portion of the multipurpose cooking apparatus.

    摘要翻译: 一种有效地冷却烧烤单元以防止食物粘附到烧烤单元的烧烤炉,以及安装有烧烤炉的多用途烹饪设备。 烧烤炉包括在机壳上部的烧烤单元,机壳外部的空气冷却单元和机壳上部的连接构件。 烧烤单元包括具有入口和出口的烧烤管。 空气冷却单元包括吹风扇和排气管。 连接构件具有锥形孔。 烧烤管的入口连接到锥形孔的上部,排气管连接到锥形孔的下端。 烧烤炉可移除地设置在多功能烹饪设备的上部的凹部中。

    Modular grill cooker and multipurpose cooking apparatus having the same
    139.
    发明申请
    Modular grill cooker and multipurpose cooking apparatus having the same 失效
    模块化烧烤炉和具有相同功能的多用途烹饪设备

    公开(公告)号:US20050051148A1

    公开(公告)日:2005-03-10

    申请号:US10824480

    申请日:2004-04-15

    CPC分类号: A47J37/0709 F24C15/30

    摘要: A modular grill cooker that is easily installed in a multipurpose cooking apparatus, including an outer casing and an inner casing set in the outer casing. A heating unit is mounted to a heat reflecting plate fastened to the inner casing. A grilling unit is seated on a frame provided along upper edges of the inner and outer casings. An elastic piece is fitted over a projection on a back surface of the heating unit to mount the heating unit to the heat reflecting plate. A grease collecting unit is set in the inner casing to collect grease therein and reflect heat onto the grilling unit. First and second contact terminals are respectively provided on the outer casing and on the multipurpose cooking apparatus to supply electricity to the heating unit when the grill cooker is installed in the multipurpose cooking apparatus.

    摘要翻译: 一种容易安装在多功能烹饪设备中的模块式烤架,包括外壳和设置在外壳中的内壳。 加热单元安装在固定在内壳上的热反射板上。 烧烤单元位于沿着内壳和外壳的上边缘设置的框架上。 将弹性件安装在加热单元背面的突出部上,将加热单元安装在热反射板上。 在内壳中设置油脂收集单元以在其中收集润滑脂并将热量反射到烧烤单元上。 第一接触端子和第二接触端子分别设置在外壳和多功能烹饪设备上,以将格栅炊具安装在多功能烹饪设备中时供电给加热单元。

    Manufacturing method of wavelength filter
    140.
    发明申请
    Manufacturing method of wavelength filter 审中-公开
    波长滤波器的制造方法

    公开(公告)号:US20050008286A1

    公开(公告)日:2005-01-13

    申请号:US10902081

    申请日:2004-07-30

    申请人: Seh Ahn Ki Lee Sung Lee

    发明人: Seh Ahn Ki Lee Sung Lee

    IPC分类号: G02B6/12 G02B6/124 G02B6/28

    CPC分类号: G02B6/124

    摘要: A manufacturing method of a wavelength filter includes the steps of: depositing on a substrate a lower clad layer and a core layer, each made from a polymer material; compressing the core layer with a mold to lithograph a pattern of the mold onto the core layer; stabilizing the lower clad layer and the core layer; separating the core layer from the mold; forming an upper clad layer on the core layer; and forming an electrode on the upper clad layer.

    摘要翻译: 波长滤波器的制造方法包括以下步骤:在基底上沉积由聚合物材料制成的下覆盖层和芯层; 用模具压缩芯层以将模具的图案平版于芯层上; 稳定下包层和芯层; 将芯层与模具分离; 在芯层上形成上覆层; 以及在上包层上形成电极。