公开(公告)号：US06794818B1

公开(公告)日：2004-09-21

申请号：US09762367

申请日：2001-04-02

Applicant: Minoru Myojo ,  Kouichi Kitagawa ,  Takashi Ueda

Inventor： Minoru Myojo ,  Kouichi Kitagawa ,  Takashi Ueda

IPC: H01K126

CPC classification number: H01J61/327 ,  H01J61/322 ,  H01J61/325 ,  H01J61/35 ,  H01J61/50 ,  H01J61/56 ,  H01J61/72 ,  H05B41/2988

Abstract: A fluorescent lamp (10) includes a bulb (2) provided with a pair of electrode coils (3) at both ends thereof. Each of the electrode coils (3) is mounted between two lead wires (4a, 4b) held by a bulb-end glass (5). A means for preventing overheating (20) of the bulb-end glass is mounted between the lead wires (4a, 4b) located between the electrode coil (3) and the bulb-end glass (5). The means for preventing overheating (20) includes a glass member (20) and a first and a second metallic pin (22a, 22b) for supporting the glass member (20). One end of each of the metallic pins (22a, 22b) is connected to the lead wires (4a, 4b), respectively. Both metallic pins (22a, 22b) are provided not in contact with each other. Before the electrode coil (3) in the last period of the life, in which an emissive coating has been dissipated, is disconnected, the glass member (20) is heated by a conductive heat, a radiant heat, and intermittent pulse discharge. When the electrode coil (3) is disconnected, the glass member (20) is melted and ionically conducted. As a result, the bulb-end glass (5) is not melted, so that the fluorescent lamp can be maintained safely.

Abstract translation: 荧光灯（10）包括在其两端设置有一对电极线圈（3）的灯泡（2）。 每个电极线圈（3）安装在由灯泡端玻璃（5）保持的两根引线（4a，4b）之间。 用于防止灯泡端玻璃过热（20）的装置安装在位于电极线圈（3）和灯泡端玻璃（5）之间的引线（4a，4b）之间。 用于防止过热的装置（20）包括玻璃构件（20）和用于支撑玻璃构件（20）的第一和第二金属销（22a，22b）。 每个金属销（22a，22b）的一端分别连接到引线（4a，4b）。 两个金属销（22a，22b）彼此不接触地设置。 在电极线圈（3）在寿命的最后期间（其中发射涂层已经消散）被断开，玻璃构件（20）被导热，辐射热和间歇脉冲放电加热。 当电极线圈（3）断开时，玻璃构件（20）熔化并离子导通。 结果，灯泡末端玻璃（5）不熔化，从而可以安全地维持荧光灯。

公开(公告)号：US5034655A

公开(公告)日：1991-07-23

申请号：US397856

申请日：1989-08-24

Applicant: Seiichi Murayama ,  Hiromitsu Matsuno ,  Tetsuo Ono ,  Yasusuke Seki ,  Atsuo Koyama ,  Churyo Kodama ,  Tsuyoshi Kobayashi

Inventor： Seiichi Murayama ,  Hiromitsu Matsuno ,  Tetsuo Ono ,  Yasusuke Seki ,  Atsuo Koyama ,  Churyo Kodama ,  Tsuyoshi Kobayashi

IPC: H01J61/72 ,  H01J61/32 ,  H01J61/42

CPC classification number: H01J61/42 ,  H01J61/322

Abstract: A fluorescent lamp has at least a pair of electrodes, at least two circular discharge tubes connected to said electrodes and enclosing rare gas and mercury therein, and a phosphor coating provided on an inside wall of each of said discharge tubes, the two circular discharge tubes being arranged coaxially circularly on one and the same plane, the diameter of each of the discharge tubes being selected to have a value within a range of from 5 mm to 25 mm both inclusive, the luminance on surface of each of the discharge tubes being selected to have a value within a range of from 2.times.10.sup.4 Cd/m.sup.2 to 6.times.10.sup.4 Cd/m.sup.2.

Abstract translation: 荧光灯具有至少一对电极，至少两个连接到所述电极的圆形放电管并且包围其中的稀有气体和汞，以及设置在每个所述放电管的内壁上的荧光体涂层，所述两个圆形放电管 在同一平面上圆周同轴地布置，每个放电管的直径被选择为具有在5mm至25mm的范围内的值，其中，每个放电管的表面上的亮度被选择 具有在2×10 4 Cd / m 2至6×10 4 Cd / m 2范围内的值。

公开(公告)号：US4833574A

公开(公告)日：1989-05-23

申请号：US166662

申请日：1988-03-11

Applicant: P. Christopher J. Galagher

Inventor： P. Christopher J. Galagher

IPC: F21S2/00 ,  F21S8/00 ,  H01J61/32 ,  H01J61/33 ,  H01J61/72

CPC classification number: H01J61/72 ,  H01J61/322 ,  F21Y2103/33

Abstract: Improved performance and compact size in an annular fluorescent lamp are achieved by providing two or more annular glass tube sections disposed one above another and connected to provide a single arc discharge path from a filament at one end of the lowermost tube section to a second filament at one end of the uppermost tube section. These multi-layer fluorescent lamps are particularly well suited for use in conjunction with internal reflectors, and with internal and external reflectors. The internal reflector may serve as a housing, or as part of a housing, for associated electrical components.

Abstract translation: 在环形荧光灯中提高性能和紧凑尺寸是通过提供两个或更多个环形玻璃管部分来实现的，所述两个或多个环形玻璃管部分一个设置在另一个之上，并被连接以提供从最下管部分的一端处的灯丝到第二灯丝的单个电弧放电路径 最上管部分的一端。 这些多层荧光灯特别适用于内部反射器以及内部和外部反射器。 内部反射器可以用作相关电气部件的壳体或壳体的一部分。

公开(公告)号：US4454451A

公开(公告)日：1984-06-12

申请号：US333199

申请日：1981-12-21

Applicant: Rudolph Metoff

Inventor： Rudolph Metoff

IPC: H01J61/32 ,  H01J5/50

CPC classification number: H01J61/322

Abstract: A circular fluorescent lamp unit having a central screw-in hub containing lamp ballast means, a plurality of support arms extending from the hub to support a circular lamp, and an elongated flexible electrical connector member locked to and extending from the hub substantially alongside one of said support arms and having socket means for connection to a base member of the lamp. The connector member contains electrical connection wires and has a rectangular cross-section shape to facilitate its bending for connecting its socket means to, or disconnecting it from, the lamp base member.

Abstract translation: 一种环形荧光灯单元，其具有包含灯镇流器装置的中心旋入式毂，多个从所述毂延伸以支撑圆形灯的支撑臂，以及细长的柔性电连接器构件，其基本上沿着 所述支撑臂并具有用于连接到灯的基座构件的插座装置。 连接器构件包含电连接线，并且具有矩形横截面形状，以便于其弯曲以将其插座装置连接到灯基座部件或将其与灯基座部件断开连接。

公开(公告)号：US20180182607A1

公开(公告)日：2018-06-28

申请号：US15389930

申请日：2016-12-23

Applicant: LAM RESEARCH CORPORATION

Inventor： Xiaolan Chen ,  Matthew Mudrow ,  Curtis Bailey ,  Stephen Lau ,  Mitchell Lamar

IPC: H01J61/35 ,  H01J65/04 ,  H01J61/12 ,  H01J61/32 ,  A61L2/10 ,  H01L21/26 ,  H01L21/02

CPC classification number: H01J61/35 ,  A61L2/10 ,  A61L9/20 ,  A61L2202/11 ,  A61L2209/212 ,  H01J61/12 ,  H01J61/322 ,  H01J65/042

Abstract: An envelope of an ultraviolet (UV) bulb comprises a tube of UV transmissive material configured to contain a UV emissive material and a plasma resistant coating on an inner surface of the tube wherein the coating has been deposited by atomic layer deposition (ALD) and is the only material attached to the inner surface of the tube. The tube can be an endless tube having a circular shape and the coating can be an ALD aluminum oxide coating. The UV transmissive material can comprise quartz or fused silica and the tube can have a wall thickness of about 1 to about 2 mm. The coating can have a thickness of no greater than about 200 nm such as about 120 nm to 160 nm. The circular tube can be formed into a torus shape which can have an outer diameter of about 200 mm and the tube itself can have an outer diameter of about 30 mm. The ALD aluminum oxide coating can be a pinhole free conformal coating. A UV bulb comprising the envelope can contain mercury and inert gas such as argon with pressure inside the UV bulb below 100 Torr. A method of curing a film on a semiconductor substrate, comprises supporting a semiconductor substrate in a curing chamber and exposing a layer on the semiconductor substrate to UV radiation produced by the UV bulb. Other uses include semiconductor substrate surface cleaning or sterilization of fluids and objects.

公开(公告)号：US20020057059A1

公开(公告)日：2002-05-16

申请号：US09916206

申请日：2001-07-27

Inventor： Kazuhisa Ogishi ,  Hidenori Ito ,  Seiko Kawashima ,  Nobuhiro Tamura ,  Yuichi Sakakibara ,  Keiji Hatakeyama

IPC: H01J017/16

CPC classification number: H01J61/30 ,  H01J61/28 ,  H01J61/302 ,  H01J61/322 ,  H01J61/327 ,  H01J61/35 ,  H01J61/40 ,  H01J61/42 ,  H01J61/54 ,  H01J61/56 ,  H01J61/72

Abstract: The fluorescent lamp has a bulb formed by lead-free glass having an ultraviolet ray transmission factor of 40% or less at 300 nm or less, mercury gas and rare gas sealed in the glass bulb, a phosphor layer formed on the inner wall of the glass bulb, and a pair of discharge electrodes for causing discharge in the glass bulb and the lead-free glass contains an ultraviolet ray reduction material for absorbing or reflecting ultraviolet rays generated from the fluorescent lamp and can reduce ultraviolet rays to 40% or less at a wavelength of 300 nm or less.

Abstract translation: 荧光灯具有由300nm以下的紫外线透射系数为40％以下的无铅玻璃形成的灯泡，密封在玻璃灯泡中的汞气体和稀有气体，形成在荧光体层的内壁上的荧光体层 玻璃灯泡和用于在玻璃灯泡中放电的一对放电电极，并且无铅玻璃包含用于吸收或反射由荧光灯产生的紫外线的紫外线还原材料，并且可以将紫外线降低至40％以下 波长为300nm以下。

公开(公告)号：US5977692A

公开(公告)日：1999-11-02

申请号：US49456

申请日：1998-03-27

Applicant: Kenji Itaya ,  Takeshi Matsumura

Inventor： Kenji Itaya ,  Takeshi Matsumura

IPC: H01J5/50 ,  H01J61/32 ,  H01J61/56

CPC classification number: H01J61/56 ,  H01J61/322 ,  H01J61/72

Abstract: An annulus fluorescent lamp comprises two annulus fluorescent tubes formed into shapes having different diameters and disposed substantially concentrically in substantially the same plane. Each of the annulus fluorescent tubes has a first end with an electrode seal portion and a second end without electrodes. The second ends of the annulus fluorescent tubes are communicated with each other via a bridge portion so that a single discharge path is formed inside the plurality of annulus fluorescent tubes. The annulus fluorescent lamp also comprises a mouthpiece covering the first and second ends of the annulus fluorescent tubes, and a thermal fuse disposed in the mouthpiece and close to the electrode seal portion of the annulus fluorescent tubes. The thermal fuse is connected electrically between one of outer lead wires of the electrodes and one of lead terminals fixed to the mouthpiece. The thermal fuse is connected thermally to the surface of the annulus fluorescent tubes at a portion close to the electrode seal portion via a silicone resin. When the electrode seal portion is overheated in the last period of the lamp life, the thermal fuse cuts off current supply to the annulus fluorescent tubes.

Abstract translation: 环形荧光灯包括形成具有不同直径的形状的两个环形荧光管，并且基本上同心地设置在基本相同的平面中。 每个环形荧光管具有带有电极密封部分的第一端和不带电极的第二端。 环形荧光管的第二端经由桥接部分彼此连通，使得在多个环形荧光管内形成单个放电路径。 环形荧光灯还包括覆盖环形荧光管的第一和第二端的接口管和设置在接口管中并靠近环形荧光管的电极密封部分的热熔丝。 热熔丝在电极的外部引线之一和固定到接口管的引线端子中的一个之间电连接。 热熔丝通过硅树脂在靠近电极密封部分的部分处热连接到环形荧光管的表面。 当灯泡寿命的最后期间电极密封部分过热时，热熔断器切断对环形荧光管的电流供应。

公开(公告)号：US5789849A

公开(公告)日：1998-08-04

申请号：US783251

申请日：1997-01-14

Applicant: Horst Porembski ,  Andreas Hollstein

Inventor： Horst Porembski ,  Andreas Hollstein

IPC: H01J5/50 ,  H01J5/56 ,  H01J61/32 ,  H01R33/08

CPC classification number: H01J61/322 ,  H01J5/565

Abstract: A fluorescent lamp, particularly of annular shape, with a tube-shaped disrge vessel has a base with contact pins, in which the two ends of the vessel face each other. The contact pins are essentially arranged in the annular plane of the lamp on both sides of the base. The mount belonging thereto has a U-shaped profile. The arms of the mount are provided with recesses for taking up and making contact with the contact pins of the base. This makes possible a linear motion when inserting the base into the mount. Retaining springs on the mount and recesses on the base belonging thereto make possible a locking of the base with the mount. Another advantage is the small structural height of the lamp including the mount.

Abstract translation: 具有管状放电容器的特别是环形的荧光灯具有带有接触针的基座，容器的两端彼此面对。 接触销基本上布置在灯的两侧的灯的环形平面中。 属于其的安装具有U形轮廓。 安装座的臂设置有用于吸收和接触基座的接触销的凹部。 这使得将基座插入安装座时可以进行线性运动。 基座上的固定弹簧和属于其的基座上的凹槽可能使基座与支架锁定。 另一个优点是包括底座的灯的小结构高度。

公开(公告)号：US5723939A

公开(公告)日：1998-03-03

申请号：US575995

申请日：1995-12-21

Applicant: Ikuhiro Okuno ,  Toshiyoshi Oga ,  Hidehito Kawahara ,  Masashi Sangen

Inventor： Ikuhiro Okuno ,  Toshiyoshi Oga ,  Hidehito Kawahara ,  Masashi Sangen

IPC: H01J61/32 ,  H01J63/02

CPC classification number: H01J61/322

Abstract: This invention provides a compact, efficient and well-designed circular fluorescent lamp with high output power. The circular fluorescent lamp has less non-luminant region and good characteristics of luminous intensity distribution, and keeps high level of lamp lumen output. Circular arc tubes are disposed concentrically on the same plane. Electrodes are attached to the tube-end parts of the one side of the circular arc tubes respectively, and the other tube-end parts of non-electrode side are sealed. The circular arc tubes are joined each other near the tube-end parts of the non-electrode side with a bridge-jointed portion, so that a discharge path is formed between the electrodes inside the arc tubes. The tube outer diameter of the circular arc tubes is 14 mm, the circle outer diameter of the outer circular arc tube is 150 mm, and the circle inner diameter of the inner arc tube is 90 mm. The distance measured along the center line of the tube from the point corresponding radially to the end part of the bridge-jointed portion to the sealed tube-end part of the outer circular arc tube is 11 mm, and the distance measured along the center line of the tube from the point corresponding radially to the end part of the bridge-jointed portion to the sealed tube-end part of the inner circular arc tube is 6 mm.

Abstract translation: 本发明提供了具有高输出功率的紧凑，高效和精心设计的圆形荧光灯。 圆形荧光灯具有较少的非发光区域和良好的发光强度分布特性，并保持了较高的灯管流明输出。 圆弧管同心地放置在同一平面上。 电极分别连接到圆弧管一侧的管端部分，非电极侧的另一个管端部分被密封。 圆弧管在非电极侧的管端部附近具有桥接部，从而在电弧管内的电极之间形成放电路径。 圆弧管的管外径为14mm，外圆弧管的圆外径为150mm，内弧管的圆内径为90mm。 沿着管子的中心线从径向对应于桥接部分的端部到外圆弧管的密封管端部分的距离测量的距离为11mm，沿着中心线测量的距离 从径向对应于桥接部的端部到内圆弧管的密封管端部的管的直径为6mm。

公开(公告)号：US3191087A

公开(公告)日：1965-06-22

申请号：US7241660

申请日：1960-11-29

Applicant: RINZO SUGIYAMA ,  KENICHI KIDO

Inventor： RINZO SUGIYAMA ,  KENICHI KIDO

IPC: H01J61/32

CPC classification number: H01J61/322