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Patent Agency Ranking
公开(公告)号：US09795983B2
公开(公告)日：2017-10-24
申请号：US13794701
申请日：2013-03-11
Applicant: Samsung Display Co., Ltd.
Inventor： Min Ho Kim , You Min Cha , Seuk Hwan Park
CPC classification number: B05C3/20 , C23C14/042 , C23C14/46 , C23C14/52 , C23C14/542 , C23C14/568
Abstract: A deposition apparatus includes deposition sources, a deposition chamber, a mask assembly, and a transfer unit. The mask assembly includes a support member, a shutter member, and a drive member. The support member has a first opening configured to allow the deposition materials to pass through while supporting the base substrate on which the passed-through deposition materials are deposited. The shutter member is accommodated in the support member and has a second opening smaller than the first opening. The drive member is configured to change a position of the second opening with respect to the base substrate in accordance with the movement of the mask assembly.
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公开(公告)号：US10151022B2
公开(公告)日：2018-12-11
申请号：US15722987
申请日：2017-10-02
Applicant: Samsung Display Co., Ltd.
Inventor： Min Ho Kim , You Min Cha , Seuk Hwan Park
Abstract: A deposition apparatus includes deposition sources, a deposition chamber, a mask assembly, and a transfer unit. The mask assembly includes a support member, a shutter member, and a drive member. The support member has a first opening configured to allow the deposition materials to pass through while supporting the base substrate on which the passed-through deposition materials are deposited. The shutter member is accommodated in the support member and has a second opening smaller than the first opening. The drive member is configured to change a position of the second opening with respect to the base substrate in accordance with the movement of the mask assembly.
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公开(公告)号：US20180021802A1
公开(公告)日：2018-01-25
申请号：US15722987
申请日：2017-10-02
Applicant: Samsung Display Co., Ltd.
Inventor： Min Ho Kim , You Min Cha , Seuk Hwan Park
CPC classification number: B05C3/20 , C23C14/042 , C23C14/46 , C23C14/52 , C23C14/542 , C23C14/568
Abstract: A deposition apparatus includes deposition sources, a deposition chamber, a mask assembly, and a transfer unit. The mask assembly includes a support member, a shutter member, and a drive member. The support member has a first opening configured to allow the deposition materials to pass through while supporting the base substrate on which the passed-through deposition materials are deposited. The shutter member is accommodated in the support member and has a second opening smaller than the first opening. The drive member is configured to change a position of the second opening with respect to the base substrate in accordance with the movement of the mask assembly.
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公开(公告)号：US09490443B2
公开(公告)日：2016-11-08
申请号：US14057280
申请日：2013-10-18
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Joong Joo , You Min Cha
CPC classification number: H01L51/5036 , H01L27/3211 , H01L27/3283 , H01L51/56 , H01L2227/323
Abstract: A light emitting display device and a method for fabricating the same. The light emitting display device includes a substrate, a first electrode arranged on the substrate, a first insulating film arranged on the substrate and including a first opening that exposes a portion of the first electrode, a second insulating film arranged on the first insulating film and including a second opening that exposes the first opening, a light emitting layer including a light emitting material arranged on the exposed portion of first electrode while also being in contact with the first insulating film and a second electrode arranged on the light emitting layer, wherein a difference in wetting between the first electrode and the first insulating film with respect to the light emitting material is lower than a difference in wetting between the first electrode and the second insulating film with respect to the light emitting material.
Abstract translation: 发光显示装置及其制造方法。 发光显示装置包括基板，布置在基板上的第一电极，布置在基板上的第一绝缘膜，并且包括暴露第一电极的一部分的第一开口，布置在第一绝缘膜上的第二绝缘膜， 包括暴露第一开口的第二开口，包括布置在第一电极的暴露部分上的发光材料的发光层，同时也与第一绝缘膜接触;以及布置在发光层上的第二电极，其中， 相对于发光材料，第一电极和第一绝缘膜之间的润湿差比第一电极和第二绝缘膜相对于发光材料的润湿差小。
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公开(公告)号：US09118029B2
公开(公告)日：2015-08-25
申请号：US14037060
申请日：2013-09-25
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Woo Sub Shim , Jae Hoon Kim , You Min Cha
CPC classification number: H01L51/5012 , H01L27/3211 , H01L27/3246 , H01L2251/558
Abstract: An organic light emitting display includes a substrate, a first electrode disposed on the substrate, a pixel definition layer disposed on the substrate to partition a pixel area, a first common layer disposed on the first electrode, a protrusion pattern that includes a plurality of protrusions disposed on the first common layer and spaced apart from each other, a light emitting layer disposed on the first common layer in the pixel area, and a second electrode disposed on the light emitting layer.
Abstract translation: 有机发光显示器包括基板，设置在基板上的第一电极，设置在基板上以分隔像素区域的像素限定层，设置在第一电极上的第一公共层，包括多个突起的突起图案 设置在第一公共层上并彼此间隔开，设置在像素区域中的第一公共层上的发光层和设置在发光层上的第二电极。
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