公开(公告)号：US20150325426A1

公开(公告)日：2015-11-12

申请号：US14512080

申请日：2014-10-10

Applicant: LG Electronics Inc.

Inventor： Jeongseok Ha ,  Youngmin Jun ,  Jungsu Park

IPC: H01J61/52 ,  H01J65/04

CPC classification number: H01J61/523 ,  B01D45/06 ,  B01D45/12 ,  F21V29/503 ,  F21V29/505 ,  F21V29/507 ,  F21V29/508 ,  F21V29/67 ,  H01J61/52 ,  H01J65/044

Abstract: A lighting device includes: a casing having an inlet that introduces external air at one side and an outlet that discharges the introduced air through the inlet at the other side; a fan located within the casing to flow external air from an inlet direction to an outlet direction; an inlet cover that blocks at least an upper area of the inlet to prevent external air from being directly introduced into the inlet; and an air flow channel that communicates the inlet and the outside, wherein the air flow channel includes: two contracting flow channels having a reducing sectional area advancing in an advancing direction of air; and two expanding flow channels that communicate with the contracting flow channels and that have an increasing sectional area advancing in an advancing direction of air, wherein in a connection portion of the contracting flow channel and the expanding flow channel, the advancing direction of air is changed.

Abstract translation: 照明装置包括：壳体，其具有在一侧引入外部空气的入口和将引入的空气排出另一侧的入口的出口; 风扇，其位于所述壳体内以将外部空气从入口方向流出到出口方向; 入口盖，其阻挡入口的至少上部区域以防止外部空气直接引入入口; 以及连通入口和外部的空气流动通道，其中所述空气流动通道包括：两个收缩流动通道，具有在空气前进方向上前进的减小截面面积; 以及两个膨胀的流动通道，其与收缩流动通道连通并且具有在空气的前进方向上前进的截面面积增加的膨胀流动通道，其中在收缩流动通道和膨胀流动通道的连接部分中空气的前进方向改变 。

公开(公告)号：US09117648B2

公开(公告)日：2015-08-25

申请号：US13578132

申请日：2011-02-08

Applicant: Floyd Pothoven ,  Andrew Simon Neate

Inventor： Floyd Pothoven ,  Andrew Simon Neate

IPC: H01J9/00 ,  H01J65/04

CPC classification number: H01J65/044

Abstract: A method of applying a Faraday cage to a lucent resonator, the resonator having a void containing microwave-excitable material and being adapted for microwave resonance in the resonator and within the Faraday cage for driving a light emitting plasma in the void, the method consisting in the steps of: deposition of a conductive material onto the lucent resonator; applying, patterning and developing a photoresist material over the conductive material to leave the conductive material exposed where it is not required; removing the conductive material where not required and the photoresist material from the required conductive material, leaving a reticular network of conductive material providing a Faraday cage and depositing a layer of protective material over the cage of conductive material.

Abstract translation: 一种将法拉第笼施加到透明谐振器的方法，该谐振器具有含微波可激发材料的空隙，并且适用于谐振器中的微波谐振和用于驱动空隙中的发光等离子体的法拉第笼内的微波谐振，该方法包括 步骤：将导电材料沉积到透明谐振器上; 在导电材料上施加，图案化和显影光致抗蚀剂材料以使导电材料暴露在不需要的地方; 从所需的导电材料中去除不需要的导电材料和光致抗蚀剂材料，留下提供法拉第笼的导电材料的网状网络，并在导电材料的保持架上沉积一层保护材料。

公开(公告)号：US20150200084A1

公开(公告)日：2015-07-16

申请号：US14335705

申请日：2014-07-18

Applicant: LG Electronics Inc.

Inventor： Donghun Kim ,  Hyunjung Kim ,  Byeongju Park

IPC: H01J65/04

CPC classification number: H01J65/044 ,  H01J61/54

Abstract: A plasma lighting system includes a magnetron configured to generate microwaves, and a bulb in which a dose for generation of light using the microwaves and at least one metallic material for generation of thermal electrons are received.

Abstract translation: 等离子体照明系统包括被配置为产生微波的磁控管和灯泡，其中接收使用微波产生光的剂量和用于产生热电子的至少一种金属材料。

公开(公告)号：US20150155155A1

公开(公告)日：2015-06-04

申请号：US14574745

申请日：2014-12-18

Applicant: TAEWON LIGHTING CO., LTD.

Inventor： Jin-Joong Kim ,  Kyoung-Shin Kim

IPC: H01J65/04

CPC classification number: H01J65/044 ,  H01P1/173

Abstract: Provided is a microwave plasma discharge lamp apparatus which includes a rectangular waveguide having a rectangular shape one end of which is closed and the other end is open and receiving a microwave through an opening to put out linearly polarized microwaves; a discharge lamp; a resonator cavity, formed in a cylindrical shape, one end of which is open, which is disposed to surround the discharge lamp, and which is made of a conductive mesh, thereby allowing the passage of the light from the discharge lamp; and a phase shifter, which has a cross-shaped waveguide opened in a propagation direction of the linearly polarized microwaves, is disposed between the other end of the rectangular waveguide and one end of the resonator cavity, and receives the linearly polarized microwaves from the rectangular waveguide to generate elliptically polarized microwaves in the cylindrical resonator cavity. The elliptically polarized microwaves discharge the discharge lamp.

Abstract translation: 本发明提供一种微波等离子体放电灯装置，其特征在于，具有矩形波导，该矩形波导的一端封闭，另一端开放，通过开口接收微波以放出线偏振微波; 放电灯; 谐振器腔，其一端开放，形成为圆柱形，其周围放置在放电灯上，并且由导电网制成，从而允许来自放电灯的光通过; 并且具有在线偏振微波的传播方向上开口的十字形波导的移相器设置在矩形波导的另一端和谐振器腔的一端之间，并从矩形的矩形接收线性偏振微波 波导在圆柱形谐振腔中产生椭圆偏振微波。 椭圆偏振微波对放电灯放电。

公开(公告)号：US20150114547A1

公开(公告)日：2015-04-30

申请号：US14400072

申请日：2013-05-03

Applicant: Ceravision Limited

Inventor： Andrew Simon Neate ,  Barry Preston

IPC: H01J9/395 ,  H01J9/40

CPC classification number: H01J9/395 ,  H01J9/40 ,  H01J65/044

Abstract: A plasma crucible (92) has a through bore (93) and two tubes (981,982) butt sealed on to the end faces (901,902) of the crucible. One (981) of the tubes is closed prior to the filling of the crucible. The tube is tipped off and worked in a glass lathe to form it to have a flat end (983). After evacuation, dosing and gas fill, the end (983) is heated to drive off impurities in the dose, with its active constituent condensing within the bore (93). Then, the other tube (902) is tipped off in the similar manner.

Abstract translation: 等离子体坩埚（92）具有通孔（93）和两个密封在坩埚的端面（901,902）上的管子（981,982）。 一个（981）的管在坩埚填充之前被封闭。 将管子翻倒并在玻璃车床上加工成平坦的端部（983）。 在排空，给药和充气后，加热末端（983）以排除剂量中的杂质，其活性成分在孔（93）内冷凝。 然后，以类似的方式将另一个管（902）倾倒。

公开(公告)号：US20150097481A1

公开(公告)日：2015-04-09

申请号：US14400266

申请日：2013-05-03

Applicant: Ceravision Limited

Inventor： Andrew Simon Neate

IPC: H01J65/04

CPC classification number: H01J65/044 ,  H01J5/16 ,  H01Q1/26

Abstract: A Lucent Waveguide Electromagnetic Wave Plasma Light Source has a fabrication (1) of quartz with an inner closed void enclosure (2) is formed of 8 mm OD, 4 mm ID drawn tube. It is sealed at its inner and outer ends (3,4). Microwave excitable plasma material is sealed inside the enclosure. Its outer end (4) protrudes through an end plate (5) by approximately 10.5 mm and the overall length of the enclosure is approximately 20.5 mm. The tube (71) from which the void is formed is continued backwards from the inner end of the void enclosure as an antenna sheath (72). The 2 mm thick end plate (5) is circular and has the enclosure (2) sealed in a central bore in it.

Abstract translation: 朗讯波导电磁波等离子体光源具有石英的制造（1），内部封闭的空腔（2）由8mm的外径，4mm的ID拉伸管形成。 它在其内端和外端（3,4）处密封。 微波可激发等离子体材料密封在外壳内。 其外端（4）通过端板（5）突出大约10.5mm，并且外壳的总长度大约为20.5mm。 形成空隙的管（71）作为天线护套（72）从空隙壳体的内端向后延伸。 2mm厚的端板（5）是圆形的，并且外壳（2）密封在其中的中心孔中。

公开(公告)号：US20150083940A1

公开(公告)日：2015-03-26

申请号：US14561397

申请日：2014-12-05

Applicant: Nordson Corporation

Inventor： James M. Borsuk ,  James M. Khoury ,  Edward C. McGhee ,  James C. Smith

IPC: H05G2/00 ,  F21V23/00

CPC classification number: H05G2/00 ,  F21V23/007 ,  H01J9/42 ,  H01J9/50 ,  H01J65/044 ,  H05B41/24 ,  Y02B20/22 ,  Y02W30/828

Abstract: A microwave excited ultraviolet lamp system with a data logging and retrieval circuit and method for operating the same. The data logging and retrieval circuit stores operational data in a cache memory using a FIFO data storage protocol. The contents of the cache memory are periodically copied to a larger removable memory so that the removable memory contains a relatively long historical record of the system operational parameters. The data logging and retrieval circuit includes a data port configured to load the contents of the cache memory into an external device when the device is coupled to the data port. A second data port allows the external device to supply power to the data logging and retrieval circuit so that data may be retrieved when the internal power supply is malfunctioning. Data stored in the removable memory may be protected so that it may only be accessed by authorized personnel.

Abstract translation: 一种具有数据记录和检索电路的微波激发紫外灯系统及其操作方法。 数据记录和检索电路使用FIFO数据存储协议将操作数据存储在高速缓冲存储器中。 高速缓冲存储器的内容被周期地复制到更大的可移动存储器，使得可移动存储器包含系统操作参数的相对较长的历史记录。 数据记录和检索电路包括数据端口，该数据端口被配置为当设备耦合到数据端口时将高速缓冲存储器的内容加载到外部设备中。 第二个数据端口允许外部设备向数据记录和检索电路供电，以便在内部电源出现故障时可以检索数据。 存储在可移动存储器中的数据可以被保护，使得它只能被授权的人员访问。

公开(公告)号：US08981644B2

公开(公告)日：2015-03-17

申请号：US13996570

申请日：2011-12-20

Applicant: Andrew Simon Neate ,  Barry Preston

Inventor： Andrew Simon Neate ,  Barry Preston

IPC: H01J65/04

CPC classification number: H01J65/044

Abstract: A Lucent Waveguide Electromagnetic wave Plasma Light Source has a fabrication of fused quartz sheet and drawn tube. An inner closed void enclosure is formed of 8 mm outside diameter, 4 mm inside diameter drawn tube. Electromagnetic wave excitable plasma material is sealed inside the enclosure. The end plate is circular and has the enclosure sealed in a central bore in it, the bore not being numbered as such. A similar plate is positioned to leave a small gap between the inner end of the enclosure and itself. The two tubes are concentric with the two plates extending at right angles to their central axis. The outer tube extends back from the back surface of the inner plate as a skirt.

Abstract translation: 朗讯波导电磁波等离子体光源具有熔融石英片和拉制管的制造。 内部封闭的空腔由8mm外径，4mm内径的拉制管形成。 电磁波可激发等离子体材料密封在外壳内。 端板是圆形的并且具有密封在其中的中心孔中的外壳，孔不是这样编号的。 相似的板被定位成在外壳的内端和其本身之间留下小的间隙。 两个管与两个与其中心轴线成直角延伸的板同心。 外管作为裙部从内板的后表面向后延伸。

公开(公告)号：US08836220B2

公开(公告)日：2014-09-16

申请号：US13557618

申请日：2012-07-25

Applicant: Darrin Leonhardt

Inventor： Darrin Leonhardt

IPC: H01J25/50 ,  H01J23/00 ,  H01J65/04

CPC classification number: H01J23/005 ,  H01J25/50 ,  H01J65/044 ,  Y10T29/4902

Abstract: A modular magnetron for use in UV curing lamp assembly is disclosed. The modular magnetron includes a vacuum tube having a vacuum tube body, a top assembly, and a bottom assembly. The top assembly is configured to substantially overlay the vacuum tube. The bottom assembly is configured to substantially extend about the vacuum tube, the vacuum tube being positioned to partially protrude from the bottom assembly, the bottom assembly including a cooling assembly configured to employ a flexible clamp-type fitting about the vacuum tube body for substantially maintaining thermal and electrical conductivity. The top assembly is configured to be releasably fastened to the bottom assembly about the vacuum tube with removable fasteners.

Abstract translation: 公开了一种用于UV固化灯组件的模块化磁控管。 模块化磁控管包括具有真空管体，顶部组件和底部组件的真空管。 顶部组件构造成基本覆盖真空管。 底部组件构造成基本上围绕真空管延伸，真空管定位成从底部组件部分地突出，底部组件包括冷却组件，该冷却组件构造成围绕真空管体采用柔性夹紧型配件，以便基本上保持 导热和导电性。 顶部组件构造成可拆卸的紧固件可释放地紧固到具有真空管的底部组件。

公开(公告)号：US20140246971A1

公开(公告)日：2014-09-04

申请号：US14350289

申请日：2012-10-05

Applicant: CERAVISION LIMITED

Inventor： Paul Carpenter ,  Andrew Simon Neate

IPC: H01J19/36 ,  H01J65/04

CPC classification number: H01J19/36 ,  F21S8/086 ,  F21V29/507 ,  F21V29/74 ,  H01J65/04 ,  H01J65/044

Abstract: A LUWPL luminaire has a housing with a lower transparent closure and a heat dissipating top of cast aluminum. This has a suspension eye. The housing has an upper flange via which it is bolted with the interposition of a seal to a underside rim of the top. Within the rim, the underside is substantially flat, with a magnetron attachment boss and other attachment points. A magnetron is supported by being clamped by a saddle to the attachment boss at the magnetron's anode. The magnetron is fast with a transition box and a crucible support block. A bracket fixed to certain of the attachment points extends down from the top is screwed to the transition box. Thus the LUWPL parts are securely supported below the top.

Abstract translation: LUWPL灯具具有较低的透明封闭件和铸铝散热顶部的外壳。 这有一个暂停的眼睛。 壳体具有上凸缘，通过该上凸缘螺栓连接，并将密封件插入顶部的下侧边缘。 在边缘内，底面基本上平坦，具有磁控管附件凸台和其它连接点。 磁控管通过在磁控管的阳极被鞍座夹持到附件凸台而被支撑。 磁控管具有过渡箱和坩埚支撑块。 固定到从顶部向下延伸的某些附接点的托架被拧到过渡箱上。 因此，LUWPL部件牢固地支撑在顶部下方。