-
公开(公告)号：US20180090160A1
公开(公告)日：2018-03-29
申请号：US15828391
申请日：2017-11-30
Applicant: SEAGATE TECHNOLOGY LLC
Inventor： Yuhang Cheng , Scott Franzen , Michael Seigler , James Wessel , Tong Zhao , John Duda , Sarbeswar Sahoo , Hui Brickner , Michael Kautzky
CPC classification number: G11B5/314 , G11B5/3106 , G11B2005/0021
Abstract: Devices that include a write pole; a near field transducer (NFT) that includes a peg and a disk, wherein the peg is at the ABS of the device; and a diffusion barrier layer positioned between the write pole and the peg of the NFT, the diffusion barrier layer including metals, nitrides, oxides, carbides, silicides, or amorphous material.
-
公开(公告)号：US20170213570A1
公开(公告)日：2017-07-27
申请号：US15481856
申请日：2017-04-07
Applicant: SEAGATE TECHNOLOGY LLC
Inventor： Yuhang Cheng , Kurt W. Wierman , Michael Seigler , Xiaoyue Huang , Scott Franzen
CPC classification number: G11B5/314 , C23C8/02 , C23C8/10 , C23C8/80 , G11B5/3106 , G11B9/12 , G11B2005/0021
Abstract: Devices that include a near field transducer (NFT); an amorphous gas barrier layer positioned on at least a portion of the NFT; and a wear resistance layer positioned on at least a portion of the gas barrier layer.
-
公开(公告)号：US10304482B2
公开(公告)日：2019-05-28
申请号：US15073423
申请日：2016-03-17
Applicant: SEAGATE TECHNOLOGY LLC
Inventor： Yuhang Cheng , Michael Seigler , Scott Franzen , Tong Zhao , Xiaoyue Huang , Steven C. Riemer , Robert Anthony Fernandez , Douglas H. Cole
Abstract: Devices having an air bearing surface (ABS), the devices include a write pole; a near field transducer (NFT) including a peg and a disc, wherein the peg is at the ABS of the device; an overcoat, the overcoat including a low surface energy layer.
-
4.发明申请公开(公告)号：US20180102137A1
公开(公告)日：2018-04-12
申请号：US15837423
申请日：2017-12-11
Applicant: SEAGATE TECHNOLOGY LLC.
Inventor： Yuhang Cheng , Sami Antrazi , Michael Seigler , Scott Franzen , Philip G. Pitcher , Edwin F. Rejda , Kurt W. Wierman
Abstract: Methods that include forming at least a portion of a near field transducer (NFT) structure; depositing a material onto at least one surface of the portion of the NFT to form a metal containing layer; and subjecting the metal containing layer to conditions that cause diffusion of at least a portion of the material into the at least one surface of the portion of the NFT; and devices formed thereby.
-
5.发明申请公开(公告)号：US20160217812A1
公开(公告)日：2016-07-28
申请号：US15089939
申请日：2016-04-04
Applicant: SEAGATE TECHNOLOGY LLC.
Inventor： Yuhang Cheng , Sami Antrazi , Michael Seigler , Scott Franzen , Philip G. Pitcher , Edwin F. Redja , Kurt W. Wierman
IPC: G11B5/31
CPC classification number: G11B5/3133 , G11B5/3116 , G11B5/313 , G11B5/314 , G11B5/3163 , G11B2005/0021
Abstract: Methods that include forming at least a portion of a near field transducer (NFT) structure; depositing a material onto at least one surface of the portion of the NFT to form a metal containing layer; and subjecting the metal containing layer to conditions that cause diffusion of at least a portion of the material into the at least one surface of the portion of the NFT; and devices formed thereby.
-
Patent Agency Ranking
公开(公告)号：US09373348B2
公开(公告)日：2016-06-21
申请号：US14087785
申请日：2013-11-22
Applicant: Seagate Technology LLC
Inventor： Michael Seigler , Weibin Chen , Werner Scholz , Jan Ulrich Thiele , Lihong Zhang , Xiong Liu , Shashwat Shukla
CPC classification number: G11B5/72 , G11B5/82 , G11B2005/0021 , G11B2220/23 , Y10T428/11 , Y10T428/115 , Y10T428/1164 , Y10T428/1193
Abstract: An apparatus that includes a storage layer and a heating assistance element. The heating assistance element is adjacent to the storage layer or doped into the storage layer. The heating assistance element is configured to enhance spatial confinement of energy from a field to an area of the storage layer to which the field is applied.
Abstract translation: 一种包括存储层和加热辅助元件的设备。 加热辅助元件与存储层相邻或掺入到存储层中。 加热辅助元件被配置为增强能量从场到被施加场的存储层的区域的空间限制。
-
公开(公告)号：US20160133277A1
公开(公告)日：2016-05-12
申请号：US14918687
申请日：2015-10-21
Applicant: SEAGATE TECHNOLOGY LLC
Inventor： Yuhang Cheng , Kurt W. Wierman , Michael Seigler , Xiaoyue Huang , Scott Franzen
CPC classification number: G11B5/314 , C23C8/02 , C23C8/10 , C23C8/80 , G11B5/3106 , G11B9/12 , G11B2005/0021
Abstract: Devices that include a near field transducer (NFT); an amorphous gas barrier layer positioned on at least a portion of the NFT; and a wear resistance layer positioned on at least a portion of the gas barrier layer.
Abstract translation: 包括近场传感器（NFT）的设备; 位于所述NFT的至少一部分上的无定形阻气层; 以及位于所述阻气层的至少一部分上的耐磨层。
-
8.发明授权Methods of forming portions of near field transducers (NFTS) and articles formed thereby 有权形成近场换能器（NFTS）的部分和由此形成的物品的方法公开(公告)号：US09305572B2
公开(公告)日：2016-04-05
申请号：US14266920
申请日：2014-05-01
Applicant: SEAGATE TECHNOLOGY LLC
Inventor： Yuhang Cheng , Sami Antrazi , Michael Seigler , Scott Franzen , Philip G. Pitcher , Edward F. Rejda , Kurt W. Wierman
CPC classification number: G11B5/3133 , G11B5/3116 , G11B5/313 , G11B5/314 , G11B5/3163 , G11B2005/0021
Abstract: Methods that include forming at least a portion of a near field transducer (NFT) structure; depositing a material onto at least one surface of the portion of the NFT to form a metal containing layer; and subjecting the metal containing layer to conditions that cause diffusion of at least a portion of the material into the at least one surface of the portion of the NFT; and devices formed thereby.
Abstract translation: 包括形成近场换能器（NFT）结构的至少一部分的方法; 将材料沉积在NFT的该部分的至少一个表面上以形成含金属层; 并使含金属层受到使材料的至少一部分扩散到NFT的该部分的至少一个表面中的条件; 和由此形成的装置。
-
公开(公告)号：US20190164571A1
公开(公告)日：2019-05-30
申请号：US16260946
申请日：2019-01-29
Applicant: SEAGATE TECHNOLOGY LLC
Inventor： Yuhang Cheng , Ed F. Rejda , Andrew J. Boyne , Kurt W. Wierman , Michael Seigler , Scott Franzen , Jie Gong
Abstract: Devices having an air bearing surface (ABS), the devices include a write pole; a near field transducer (NFT) including a peg and a disc, wherein the peg is at the ABS of the device; an overcoat, the overcoat including a low surface energy layer.
-
公开(公告)号：US20160275974A1
公开(公告)日：2016-09-22
申请号：US15073423
申请日：2016-03-17
Applicant: SEAGATE TECHNOLOGY LLC
Inventor： Yuhang Cheng , Michael Seigler , Scott Franzen , Tong Zhao , Xiaoyue Huang , Steven C. Riemer , Robert Anthony Fernandez , Douglas H. Cole
CPC classification number: G11B5/40 , G11B5/187 , G11B5/3106 , G11B5/6082 , G11B2005/0021
Abstract: Devices having an air bearing surface (ABS), the devices include a write pole; a near field transducer (NFT) including a peg and a disc, wherein the peg is at the ABS of the device; an overcoat, the overcoat including a low surface energy layer.
Abstract translation: 具有空气轴承表面（ABS）的装置，该装置包括一个写柱; 包括钉和盘的近场换能器（NFT），其中所述栓在所述装置的ABS处; 外涂层，外涂层包括低表面能层。
-
-
-
-
-
-
-
-
-
Search Results
26
records
(took 0.018 seconds)
