公开(公告)号：US11963309B2

公开(公告)日：2024-04-16

申请号：US17305223

申请日：2021-07-01

Applicant: Mellanox Technologies, Ltd. ,  Bar-Ilan University ,  PCB Technologies Ltd

Inventor： Boaz Atias ,  Elad Mentovich ,  Yaniv Rotem ,  Doron Naveh ,  Adi Levi ,  Yosi Ben-Naim ,  Yaad Eliya ,  Shlomo Danino ,  Eran Lipp ,  Alon Rubinstein ,  Ran Hasson Ruso

IPC: H05K3/46 ,  H05K1/02 ,  H05K3/06

CPC classification number: H05K3/4644 ,  H05K1/0298 ,  H05K3/06 ,  H05K2203/06

Abstract: Processes for laminating a conductive-lubricant coated Printed Circuit Board (PCB) are disclosed. An example laminated PCB may include a lamination stack that may further include a core, an adhesive layer, and at least one graphene-metal structure or at least one hexagonal Boron Nitride metal (h-BN-metal) structure. The materials of the PCB may change in accordance with the invention described herein, including the materials of the core, the materials of the conductive-lubricant coatings, or the metal layers of the conductive-lubricant-metal structures. Doping processes for each change in materials used are also described herein. The conductive-lubricant of the conductive-lubricant-metal structure will promote high frequency performance and heat management within the PCB. Furthermore, a removal process of those materials post-lamination is described herein to promote protection of materials and subsequent removal of protective layers without breakage or tearing.

公开(公告)号：US11487066B2

公开(公告)日：2022-11-01

申请号：US17117867

申请日：2020-12-10

Applicant: MELLANOX TECHNOLOGIES, LTD.

Inventor： Elad Mentovich ,  Yaakov Gridish ,  Anna Sandomirsky ,  Alon Rubinstein ,  Nimrod Rockman ,  Dimitrios Kalavrouziotis

IPC: G02B6/42 ,  H04B10/25 ,  H04B10/40

Abstract: A package includes a light emitting portion configured to emit light, a lens including a first lens surface and a second lens surface, a protective layer between the light emitting portion and the first lens surface and that shields the first lens surface from a surrounding environment, and an optical component that redirects light output from the second lens surface. The first lens surface is configured to receive the emitted light from the light emitting portion, the second lens surface is configured output light that has passed through the first lens surface, and the protective layer has a refractive index greater than 1.5.