Method for hermetically sealing oled display
    1.
    发明专利
    Method for hermetically sealing oled display 审中-公开
    用于密封OLED显示器的方法

    公开(公告)号:JP2008053232A

    公开(公告)日:2008-03-06

    申请号:JP2007215677

    申请日:2007-08-22

    CPC classification number: H01L51/5246 H01L51/0096

    Abstract: PROBLEM TO BE SOLVED: To hermetically seal an OLED display and simultaneously prevent the formation of Newton rings. SOLUTION: A top emission, organic light emitting diode display comprises an organic light emitting diode (OLED) 12, a first substrate 20 having an inner surface, and a second substrate 22 having an inner surface. The OLED 12 is sandwiched between the first substrate 20 and the second substrate 22. At least one of the first substrate 20 and the second substrate 22 includes a pocket 44 formed in the inner surface thereof having such a depth that a distance between the inner surface of the first substrate 20, and the inner surface of the second substrate 22 is sufficient to reduce or eliminate the formation of optical distortions such as Newton rings in the display 10. The display comprises a frit 32 located between the first and second substrates 20, 22 having a thickness such that the distance between the inner surfaces of the first and second substrates 20, 22 is great enough to prevent the formation of Newton rings. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:密封OLED显示屏,同时防止形成牛顿环。 解决方案:顶部发射的有机发光二极管显示器包括有机发光二极管(OLED)12,具有内表面的第一衬底20和具有内表面的第二衬底22。 OLED 12被夹在第一基板20和第二基板22之间。第一基板20和第二基板22中的至少一个包括形成在其内表面中的凹槽44,其深度使得内表面 第一基板20的内表面和第二基板22的内表面足以减少或消除诸如显示器10中的牛顿环之类的光学失真的形成。显示器包括位于第一和第二基板20之间的玻璃料32。 22具有使得第一和第二基板20,22的内表面之间的距离足够大以防止形成牛顿环的厚度。 版权所有(C)2008,JPO&INPIT

    Seal for light-emitting display device as well as sealing method and device
    2.
    发明专利
    Seal for light-emitting display device as well as sealing method and device 有权
    密封用于发光显示器件,如密封方法和器件

    公开(公告)号:JP2008117767A

    公开(公告)日:2008-05-22

    申请号:JP2007274775

    申请日:2007-10-23

    Abstract: PROBLEM TO BE SOLVED: To provide an airtight seal which has an improved processing speed and durability by dint of mechanical strength of a polymer adhesive seal as well as inertness of a frit seal. SOLUTION: A glass package is provided with a first substrate, a second substrate, frit which combines the first substrate with the second substrate, and a polymer adhesive which further combines the first substrate with the second substrate. At least a part of the first substrate is positioned and lapped on at least a part of the second substrate. The frit is composed of a glass part containing a basic component containing SiO 2 of by about 5 to about 75 mol%, B 2 O 3 by about 10 to about 40 mol% and Al 2 O 3 by 0 to about 20 mol%, and an absorbing component of at least one kind containing either (a) CuO by 0 to about 25 mol% or (b) Fe 2 O 3 by more than 0 to about 10 mol%, V 2 O 5 by more than 0 to about 10 mol%, and TiO 2 by 0 to about 5 mol%. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供通过聚合物粘合剂密封件的机械强度以及玻璃料密封的惰性而具有改进的加工速度和耐久性的气密密封件。 解决方案:玻璃封装设置有第一基板,第二基板,将第一基板与第二基板结合的玻璃料,以及将第一基板与第二基板进一步组合的聚合物粘合剂。 第一衬底的至少一部分被定位和搭接在第二衬底的至少一部分上。 玻璃料由玻璃部分组成,其中含有含有SiO 2 SBB的碱性组分为约5至约75mol%,B 2 O 3 约10至约40摩尔%,和至少一种含有(a)CuO的吸收组分, 0至约25mol%或(b)Fe 2 3 超过0至约10mol%,V < SB> 5 超过0至约10摩尔%,TiO 2 SB 2以上0摩尔%以上。 版权所有(C)2008,JPO&INPIT

    Borosilicate glass frit for hermetic sealing of light emitting element display
    3.
    发明专利
    Borosilicate glass frit for hermetic sealing of light emitting element display 审中-公开
    用于发光元件显示屏的密封玻璃玻璃纤维

    公开(公告)号:JP2008044839A

    公开(公告)日:2008-02-28

    申请号:JP2007208986

    申请日:2007-08-10

    Abstract: PROBLEM TO BE SOLVED: To form a frit seal having service life longer than that of the conventional seal formed of an organic adhesive. SOLUTION: A frit composition has a glass part including fundamental components and at least one kind of absorption component. The fundamental components include about 5 to about 75 mol% SiO 2 , about 10 to about 40 mol% B 2 O 3 and 0 to about 20 mol% Al 2 O 3 . At least one kind of the absorption component includes (a) >0 to about 25 mol% CuO and/or (b) >0 to about 7 mol% Fe 2 O 3 , >0 to about 10 mol% V 2 O 5 and 0 to about 5 mol% TiO 2 . COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:形成比由有机粘合剂形成的常规密封件的使用寿命更长的玻璃料密封件。 解决方案:玻璃料组合物具有包括基本组分和至少一种吸收组分的玻璃部分。 基本组分包括约5至约75mol%的SiO 2 SB 2,约10至约40mol%的B 2 3 和0至约 20摩尔%Al 2 3 。 至少一种吸收组分包括(a)> 0至约25摩尔%的CuO和/或(b)> 0至约7摩尔%Fe 2 3 0至约10mol%V O 5 和0至约5mol%TiO 2 SB 2。 版权所有(C)2008,JPO&INPIT

    5.
    发明专利
    未知

    公开(公告)号:AT553070T

    公开(公告)日:2012-04-15

    申请号:AT07120107

    申请日:2007-11-06

    Applicant: CORNING INC

    Abstract: A glass package is disclosed comprising a first substrate and a second substrate, where the substrates are attached in at least two locations, at least one attachment comprising a frit, and at least one attachment comprising a polymeric adhesive and wherein the frit comprises a glass portion comprising: a base component comprising and at least one absorbing component. Also disclosed is a method of sealing a light emitting display device comprising providing a light emitting layer, a first substrate and a second substrate, where a frit is deposited between the substrates and a polymeric adhesive is deposited either between the substrates or around the edge of the device, and where the frit is sealed with a radiation source and the polymeric adhesive is cured.

    HERMETICALLY SEALED GLASS PACKAGE AND METHOD OF FABRICATION

    公开(公告)号:CA2522566A1

    公开(公告)日:2004-11-04

    申请号:CA2522566

    申请日:2004-03-12

    Applicant: CORNING INC

    Abstract: A hermetically sealed glass package and method for manufacturing the hermetically sealed glass package are described herein using an OLED display as an example. In one embodiment, the hermetically sealed glass package is manufactured by providing a first substrate plate and a second substrate plate. The second substrate contains at least one transition metal such as iron, copper, vanadium, manganese, cobalt, nickel, chromium, and/or neodymiu m. A sensitive thin-film device that needs protection is deposited onto the fir st substrate plate. A laser is then used to heat the doped second substrate pla te in a manner that causes a portion of it to swell and form a hermetic seal th at connects the first substrate plate to the second substrate plate and also protects the thin film device. The second substrate plate is doped with at least one transition metal such that when the laser interacts with it there is an absorption of light from the laser in the second substrate plate, which leads to the formation of the hermetic seal while avoiding thermal damage to the thin-film device. Another embodiment of the hermetically sealed glass package and a method for manufacturing that hermetically sealed glass packag e are also described herein.

    METHOD FOR MAKING ALKALI ACTIVATED CARBON
    7.
    发明申请
    METHOD FOR MAKING ALKALI ACTIVATED CARBON 审中-公开
    制备碱性活性炭的方法

    公开(公告)号:WO2013049086A3

    公开(公告)日:2013-08-08

    申请号:PCT/US2012057161

    申请日:2012-09-26

    CPC classification number: H01M4/587 C01B32/342

    Abstract: A method for activating carbon via alkali activation processes includes the introduction of water vapor during the activation phase to control the formation of highly reactive by-products. The method includes heating the mixture of a carbon-containing first material and a alkali-containing second material, introducing water vapor at a first threshold temperature and stopping water vapor introduction at a second threshold temperature. The activated carbon material is suitable for carbon-based electrodes and for use in high energy density devices.

    Abstract translation: 通过碱活化方法活化碳的方法包括在活化阶段引入水蒸气以控制高反应性副产物的形成。 该方法包括加热含碳的第一材料和含碱的第二材料的混合物,在第一阈值温度下引入水蒸气并在第二阈值温度下停止水蒸汽的引入。 活性炭材料适用于碳基电极和用于高能量密度器件。

Patent Agency Ranking