公开(公告)号：US20060138964A1

公开(公告)日：2006-06-29

申请号：US11289597

申请日：2005-11-30

Applicant: Jae-Hyeon Ko ,  Hyun-Sook Kim ,  Seog-Hyun Cho ,  Min Heon ,  Kyeong-Taek Jung

Inventor： Jae-Hyeon Ko ,  Hyun-Sook Kim ,  Seog-Hyun Cho ,  Min Heon ,  Kyeong-Taek Jung

IPC: H01J61/20 ,  H01J61/12

CPC classification number: H01J65/046 ,  H01J61/16 ,  H01J61/305

Abstract: A discharge gas is injected into a plurality of discharge spaces of a surface light source device that has an aspect ratio of about 0.07 to about 0.85. The discharge gas has a pressure of about 10 torr to about 120 torr with respect to a temperature for lighting the discharge gas. The discharge gas includes an inert gas having a neon gas and an argon gas. The argon gas has an amount of about 0% to about 60% by volume with respect to the neon gas. The discharge gas may function as to optimize a light-emitting efficiency of the surface light source device so that the surface light source device may have improved luminance.

Abstract translation: 将放电气体注入到具有约0.07至约0.85的纵横比的表面光源装置的多个放电空间中。 放电气体相对于照射放电气体的温度具有约10托至约120托的压力。 放电气体包括具有氖气和氩气的惰性气体。 氩气的量相对于氖气为约0体积％至约60体积％。 放电气体可以用于优化表面光源装置的发光效率，使得表面光源装置可以具有改善的亮度。

公开(公告)号：US20060006785A1

公开(公告)日：2006-01-12

申请号：US11178396

申请日：2005-07-12

Applicant: Ki-Yeon Lee ,  Seog-Hyun Cho ,  Kyeong-Taek Jung ,  Jae-Hyeon Ko ,  Dong-Hee Lee

Inventor： Ki-Yeon Lee ,  Seog-Hyun Cho ,  Kyeong-Taek Jung ,  Jae-Hyeon Ko ,  Dong-Hee Lee

IPC: H01J1/62 ,  H01J63/04

CPC classification number: H01J61/302 ,  C03C21/002 ,  H01J61/305 ,  H01J65/046

Abstract: A surface light source device includes a first substrate, a second substrate and an electrode. The first and second substrate defines a discharge space into which a discharge gas is injected. The electrode applies a voltage to the discharge gas. Any one of the first and second substrates includes a sodalime glass. The sodalime glass includes an ion-exchanging layer containing potassium ions that are ion-exchanged for sodium ions. Since the surface light source device does not have the sodium ions, a discoloring of the surface light source device due to an elution of the sodium ions may be prevented. Further, the sodalime glass may have an enhanced strength.

Abstract translation: 面光源装置包括第一基板，第二基板和电极。 第一基板和第二基板限定了放电空间，放电气体被注入其中。 电极向放电气体施加电压。 第一和第二基板中的任何一个包括钠金属玻璃。 钠钙玻璃包括离子交换层，其含有与钠离子进行离子交换的钾离子。 由于表面光源装置不具有钠离子，因此可以防止由于钠离子的溶出引起的表面光源装置的变色。 此外，钠钙玻璃可以具有增强的强度。

公开(公告)号：US20050200258A1

公开(公告)日：2005-09-15

申请号：US11076969

申请日：2005-03-11

Applicant: Geun-Young Kim ,  Jae-Hyeon Ko ,  Ki-Yeon Lee ,  Dong-Woo Kim ,  Seog-Hyun Cho

Inventor： Geun-Young Kim ,  Jae-Hyeon Ko ,  Ki-Yeon Lee ,  Dong-Woo Kim ,  Seog-Hyun Cho

IPC: G02F1/13357 ,  F21S2/00 ,  F21Y105/00 ,  G02F1/1335 ,  H01J61/30 ,  H01J65/00 ,  H01K1/18

CPC classification number: H01J61/305 ,  G02F1/1336 ,  G02F1/133604 ,  H01J65/00

Abstract: A surface light source device includes a light source body having an inner space into which a discharge gas is injected, and an electrode for applying a voltage to the discharge gas. The light source body includes partition walls dividing the inner space into a plurality of discharge spaces. The partition walls have a width for suppressing formation of a parasite capacitance through which a current flows therein.

Abstract translation: 表面光源装置包括具有注入放电气体的内部空间的光源体和向放电气体施加电压的电极。 光源体包括将内部空间分成多个放电空间的隔壁。 分隔壁具有用于抑制电流流过其中的寄生电容的形成的宽度。

公开(公告)号：US07271531B2

公开(公告)日：2007-09-18

申请号：US10992217

申请日：2004-11-19

Applicant: Seok-Hyun Cho ,  Ki-Yeon Lee ,  Jae-Hyeon Ko ,  Dong-Woo Kim ,  Hae-Soo Ha

Inventor： Seok-Hyun Cho ,  Ki-Yeon Lee ,  Jae-Hyeon Ko ,  Dong-Woo Kim ,  Hae-Soo Ha

IPC: H01J1/62

CPC classification number: G02F1/133604 ,  H01J9/247 ,  H01J61/305 ,  H01J65/046

Abstract: A surface light source device includes a light source body, a partition member, an isolating member and a voltage applying part. The light source body has an internal space into which discharge gas is injected. The partition wall divides the internal space into discharge spaces. The partition wall has a connection hole that connects the discharge spaces with each other. The isolating member is disposed such that the isolating member corresponds to the connection hole. The isolating member seals the connection hole to isolate the discharge spaces from each other. The voltage applying part induces discharge of the discharge gas in the discharge spaces. Thus, current drift is prevented.

Abstract translation: 表面光源装置包括光源体，分隔构件，隔离构件和电压施加部。 光源体具有注入放电气体的内部空间。 分隔壁将内部空间分为放电空间。 分隔壁具有将放电空间相互连接的连接孔。 隔离构件设置成使得隔离构件对应于连接孔。 隔离构件密封连接孔以将放电空间彼此隔离。 电压施加部引起放电空间中的放电气体的放电。 因此，防止了电流漂移。

公开(公告)号：US20050200280A1

公开(公告)日：2005-09-15

申请号：US11079367

申请日：2005-03-15

Applicant: Jae-Hyeon Ko ,  Hyun-Sook Kim ,  Seog-Hyun Cho

Inventor： Jae-Hyeon Ko ,  Hyun-Sook Kim ,  Seog-Hyun Cho

IPC: G02F1/13357 ,  F21S2/00 ,  F21Y105/00 ,  H01J9/02 ,  H01J61/067 ,  H01J61/30 ,  H01J65/00 ,  H01J65/04 ,  H01J7/46

CPC classification number: H01J61/305 ,  H01J9/02 ,  H01J61/0672 ,  H01J65/046

Abstract: A surface light source device includes a light source body having discharge spaces into which a discharge gas is injected. The light source body has a protruded portion corresponding to a remaining portion of a tip that is used for exhausting the discharge spaces and injecting a mercury gas into the discharge spaces. An electrode for applying a voltage to the discharge gas is formed on the light source body to cover the protruded portion.

Abstract translation: 面光源装置包括具有放电空间的光源体，放电空间被注入到该放电空间中。 光源体具有对应于用于排出放电空间并将汞气体注入放电空间的尖端的剩余部分的突出部分。 在光源体上形成用于向放电气体施加电压的电极，以覆盖突出部分。

公开(公告)号：US20050110414A1

公开(公告)日：2005-05-26

申请号：US10992217

申请日：2004-11-19

Applicant: Seok-Hyun Cho ,  Ki-Yeon Lee ,  Jae-Hyeon Ko ,  Dong-Woo Kim ,  Hae-Soo Ha

Inventor： Seok-Hyun Cho ,  Ki-Yeon Lee ,  Jae-Hyeon Ko ,  Dong-Woo Kim ,  Hae-Soo Ha

IPC: G02F1/13357 ,  F21S2/00 ,  F21Y103/00 ,  G02F1/133 ,  G02F1/1335 ,  H01J1/62 ,  H01J9/02 ,  H01J9/24 ,  H01J9/395 ,  H01J61/30 ,  H01J63/04 ,  H01J65/00 ,  H01J65/04 ,  H01J65/08

CPC classification number: G02F1/133604 ,  H01J9/247 ,  H01J61/305 ,  H01J65/046

Abstract: A surface light source device includes a light source body, a partition member, an isolating member and a voltage applying part. The light source body has an internal space into which discharge gas is injected. The partition wall divides the internal space into discharge spaces. The partition wall has a connection hole that connects the discharge spaces with each other. The isolating member is disposed such that the isolating member corresponds to the connection hole. The isolating member seals the connection hole to isolate the discharge spaces from each other. The voltage applying part induces discharge of the discharge gas in the discharge spaces. Thus, current drift is prevented.

Abstract translation: 表面光源装置包括光源体，分隔构件，隔离构件和电压施加部。 光源体具有注入放电气体的内部空间。 分隔壁将内部空间分为放电空间。 分隔壁具有将放电空间相互连接的连接孔。 隔离构件设置成使得隔离构件对应于连接孔。 隔离构件密封连接孔以将放电空间彼此隔离。 电压施加部引起放电空间中的放电气体的放电。 因此，防止了电流漂移。

公开(公告)号：US20060092664A1

公开(公告)日：2006-05-04

申请号：US11258162

申请日：2005-10-26

Applicant: Geun-Young Kim ,  Jae-Hyeon Ko ,  Seog-Hyun Cho

Inventor： Geun-Young Kim ,  Jae-Hyeon Ko ,  Seog-Hyun Cho

IPC: F21V7/04

CPC classification number: H01J61/305 ,  H01J65/046

Abstract: A surface light source device includes a source body having a plurality of discharge spaces formed along a first direction, and electrodes for generating a dielectric barrier discharge in the discharge spaces formed on both end portions of an outer face of the light source body along a second direction substantially perpendicular to the first direction. The electrodes have capacitances that vary along the second direction. The capacitance for generating a visible ray varies in accordance with a lengthwise direction of the electrode so that the surface light source device may have improved luminance uniformity.

Abstract translation: 一种表面光源装置，包括具有沿着第一方向形成的多个放电空间的源体，以及用于在沿着第二方向形成在光源体的外表面的两端部上的放电空间中产生电介质阻挡放电的电极 方向基本上垂直于第一方向。 电极具有沿第二方向变化的电容。 用于产生可见光的电容根据电极的长度方向而变化，使得表面光源装置可以具有改善的亮度均匀性。

公开(公告)号：US20060049735A1

公开(公告)日：2006-03-09

申请号：US11206826

申请日：2005-08-19

Applicant: Ki-Yeon Lee ,  Seog-Hyun Cho ,  Jae-Hyeon Ko

Inventor： Ki-Yeon Lee ,  Seog-Hyun Cho ,  Jae-Hyeon Ko

IPC: H01J11/00 ,  G02B6/00 ,  H01J65/00

CPC classification number: G02F1/1336 ,  H01J61/305 ,  H01J61/545 ,  H01J65/046

Abstract: A surface light source device includes a light source body having a plurality of discharge spaces into which a discharge gas is injected, an external electrode provided on the outer face of the light source body to apply a discharge voltage to the discharge gas so as to generate plasma in the light source body, and a porous internal electrode arranged in the light source body to provide secondary electrons to the plasma, thereby properly maintaining the plasma. The porous internal electrode includes a porous member, and a conductive layer formed on an outer face of the porous member. The secondary electrons are continuously emitted from the porous internal electrode so that an amount of the plasma is steadily maintained.

Abstract translation: 面光源装置包括具有放电气体注入的多个放电空间的光源体，设置在光源体的外表面的外部电极，对放电气体施加放电电压，从而产生 在光源体中设置等离子体，并且配置在光源体内的多孔内部电极，以向等离子体提供二次电子，从而适当地维持等离子体。 多孔内部电极包括多孔构件和形成在多孔构件的外表面上的导电层。 二次电子从多孔内部电极连续地发射，使得等离子体的量稳定地保持。

公开(公告)号：US20050156508A1

公开(公告)日：2005-07-21

申请号：US10985129

申请日：2004-11-10

Applicant: Hyeon-Yong Jang ,  Hyun-Sook Kim ,  Jae-Hyeon Ko ,  Dong-Woo Kim

Inventor： Hyeon-Yong Jang ,  Hyun-Sook Kim ,  Jae-Hyeon Ko ,  Dong-Woo Kim

IPC: G02F1/1333 ,  F21S2/00 ,  F21Y105/00 ,  G02F1/13 ,  G02F1/1335 ,  G02F1/13357 ,  H01J1/62 ,  H01J61/30 ,  H01J61/92 ,  H01J63/04 ,  H01J65/00 ,  H01J65/04

CPC classification number: H01J65/046 ,  G02F1/133604 ,  H01J61/305 ,  H01J61/92 ,  H01J65/00

Abstract: A planar light source device includes a body, a plurality of partition members, and first and second electrodes. The body includes a discharge space. The partition member divides the discharge space into a plurality of discharge regions. The first electrodes are disposed at the edge portions of the body, and a discharge voltage is applied to the first electrodes. The second electrode is disposed between the partition members. Therefore, the second electrode corresponding to the discharge region prevents deflection to enhance optical characteristics of the planar light source device. Furthermore, the second electrode lowers a discharge start time and reduces a discharging time.

Abstract translation: 平面光源装置包括主体，多个分隔构件以及第一和第二电极。 身体包括放电空间。 分隔构件将放电空间分成多个放电区域。 第一电极设置在身体的边缘部分，并且向第一电极施加放电电压。 第二电极设置在分隔构件之间。 因此，对应于放电区域的第二电极防止偏转以增强平面光源装置的光学特性。 此外，第二电极降低放电开始时间并减少放电时间。

公开(公告)号：US20060044821A1

公开(公告)日：2006-03-02

申请号：US11207031

申请日：2005-08-19

Applicant: Ki-Yeon Lee ,  Seog-Hyun Cho ,  Kyeong-Taek Jung ,  Jae-Hyeon Ko

Inventor： Ki-Yeon Lee ,  Seog-Hyun Cho ,  Kyeong-Taek Jung ,  Jae-Hyeon Ko

IPC: F21V11/00

CPC classification number: H01J61/307 ,  G02F1/133604 ,  G02F1/133608 ,  H01J65/046

Abstract: A surface light source device includes a light source body having an internal space into which a discharge gas is injected, and an electrode for applying a voltage to the discharge gas. Partition walls are arranged in the internal space to divide the internal space into a plurality of discharge spaces. To reduce areas of the partition walls, a groove is formed at a side face of each partition wall. Thus, each partition wall has a reduced area so that the partition walls may not act as dark fields of the surface light source device.

Abstract translation: 表面光源装置包括具有注入放电气体的内部空间的光源体和向放电气体施加电压的电极。 分隔壁布置在内部空间中以将内部空间分成多个放电空间。 为了减少分隔壁的面积，在每个分隔壁的侧面形成有凹槽。 因此，每个分隔壁具有减小的面积，使得分隔壁可能不会用作表面光源装置的暗场。