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公开(公告)号：WO2022243895A1
公开(公告)日：2022-11-24
申请号：PCT/IB2022/054619
申请日：2022-05-18
Applicant: MELLANOX TECHNOLOGIES, LTD. , BAR-ILAN UNIVERSITY
Inventor： NAVEH, Doron , LEVI, Adi , MENTOVICH, Elad , ATIAS, Boaz
Abstract: Processes for creating a two-dimensional-target structure are disclosed. An example process to create a two-dimensional-target structure may include the process of providing two-dimensional material grown on an initial substrate to create a two-dimensional-substrate structure; applying the two-dimensional-substrate structure to a target substrate via an adhesion promoter to create a lamination stack; applying a lamination process to the lamination stack; and then removing the initial substrate from the lamination stack, post-lamination, to create the two-dimensional-target structure. The two-dimensional-target structure may then be used in such rigid or flexible electronic devices and/or non-standard devices as the target substrate may be rigid or flexible and/or translucent in contrast to the initial substrate first used to grow the two-dimensional material.
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2.发明申请
公开(公告)号：WO2022243894A1
公开(公告)日：2022-11-24
申请号：PCT/IB2022/054618
申请日：2022-05-18
Applicant: MELLANOX TECHNOLOGIES, LTD. , BAR-ILAN UNIVERSITY
Inventor： NAVEH, Doron , SMOLINSKY, Eilam Zigi Ben , LEVI, Adi , MENTOVICH, Elad , ATIAS, Boaz
IPC: C23C16/04 , G03F7/16 , G03F7/20 , H01L21/285
Abstract: Processes for localized lasering of a lamination stack and graphene-coated printed circuit board (PCB) are disclosed. An example PCB may include a lamination stack, post-lamination, that may further include a core, an adhesive layer, and at least one graphene-metal structure. A top layer of graphene of the graphene-metal structure may have never been grown before the lamination process or may have been removed post-lamination such that a portion of the top layer of graphene is missing. The localized lasering process described herein may grow (for the first time) or re-grow the graphene layer of the exposed portion of the metal layer without adverse effects to the rest of the lamination stack or PCB and while promoting a uniform layer of graphene on the top surface. A process of growing graphene through application of molecular layer and a self-assembled monolayer (SAM), are also described herein.
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公开(公告)号：WO2022243893A1
公开(公告)日：2022-11-24
申请号：PCT/IB2022/054617
申请日：2022-05-18
Applicant: MELLANOX TECHNOLOGIES, LTD. , BAR-ILAN UNIVERSITY , PCB TECHNOLOGIES LTD.
Inventor： NAVEH, Doron , LEVI, Adi , BEN-NAIM, Yosi , ELIYA, Yaad , DANINO, Shlomo , LIPP, Eran , MENTOVICH, Elad , ROTEM, Yaniv , ATIAS, Boaz , RUBINSTEIN, Alon
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.
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公开(公告)号：WO2022243892A1
公开(公告)日：2022-11-24
申请号：PCT/IB2022/054615
申请日：2022-05-18
Applicant: MELLANOX TECHNOLOGIES, LTD. , BAR-ILAN UNIVERSITY , TEL AVIV UNIVERSITY , SIMTAL NANO-COATINGS LTD.
Inventor： NAVEH, Doron , STERN, Chen , BEN-NAIM, Yosi , ISMACH, Ariel , KAUFMAN, Tal , BAR-RABI, Eran , MENTOVICH, Elad , ROTEM, Yaniv , GRIDISH, Yaakov
IPC: C23C16/455 , C23C16/26 , C23C16/44 , C30B25/14 , C01B32/186 , H01L21/20
Abstract: A first and a second flange assembly configured for facilitating uniform and laminar flow in a system are provided. The first flange assembly includes a first flange body configured to introduce a gas into a chamber. The first flange assembly includes a plurality of outlet tubes disposed on an interior surface of the first flange body and a plurality of inlet tubes disposed on an exterior surface of the first flange body and in fluid communication with the plurality of outlet tubes. The second flange assembly includes a second flange body configured to remove the gas from the chamber. The second flange assembly includes a plurality of through holes extending from an interior surface to an exterior surface of the second flange body and a plurality of exit tubes extending from the exterior surface of the second flange body and in fluid communication with the plurality of through holes.
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5.发明申请
公开(公告)号：WO2022243891A1
公开(公告)日：2022-11-24
申请号：PCT/IB2022/054614
申请日：2022-05-18
Applicant: MELLANOX TECHNOLOGIES, LTD. , BAR-ILAN UNIVERSITY , TEL AVIV UNIVERSITY , SIMTAL NANO-COATINGS LTD.
Inventor： NAVEH, Doron , STERN, Chen , BEN-NAIM, Yosi , ISMACH, Ariel , KAUFMAN, Tal , BAR-RABI, Eran , MENTOVICH, Elad , ROTEM, Yaniv , GRIDISH, Yaakov
IPC: H01L21/677 , C23C16/00
Abstract: A substrate carrier and a mechanism for moving the substrate carrier through a chemical vapor deposition system are provided. The substrate carrier includes a cylindrical housing having an interior surface. A plurality of plurality of shelves fixed to the interior surface, each shelf configured to support at least one substrate. The substrate carrier may include a connector configured to engage the substrate carrier with the mechanism. The mechanism may include a moveable arm and a motor configured to actuate the moveable arm. The moveable arm may include an actuating member connected to the motor and configured to move the moveable arm between a retracted state and an extended state. The moveable arm may be configured to operate in a chamber having a first pressure and a first temperature and the motor may be configured to operate in an environment having a second pressure.
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Patent Agency Ranking
公开(公告)号：WO2022243890A1
公开(公告)日：2022-11-24
申请号：PCT/IB2022/054613
申请日：2022-05-18
Applicant: MELLANOX TECHNOLOGIES, LTD. , BAR-ILAN UNIVERSITY , PCB TECHNOLOGIES LTD.
Inventor： NAVEH, Doron , LEVI, Adi , BEN-NAIM, Yosi , ELIYA, Yaad , DANINO, Shlomo , LIPP, Eran , MENTOVICH, Elad , ROTEM, Yaniv , ATIAS, Boaz
Abstract: Processes for laminating a graphene-coated printed circuit board (PCB) are disclosed. An example laminated PCB may include a lamination stack that may include an inner core, an adhesive layer, and at least one graphene-metal structure. Pressure and heat—which may be applied under vacuum or controlled gas atmosphere–may be applied to the lamination stack, after all materials have been placed. The graphene of the graphene-metal structure is designed to promote high frequency performance and heat management within the PCB.
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公开(公告)号：WO2021105728A1
公开(公告)日：2021-06-03
申请号：PCT/GR2019/000085
申请日：2019-11-28
Applicant: MELLANOX TECHNOLOGIES LTD. , BAKOPOULOS, Paraskevas
Inventor： PATRONAS, Ioannis (Giannis) , ZAHAVI, Eitan , MENTOVICH, Elad , AHARON, Eran
IPC: H04L12/933 , H04L12/937
Abstract: A routing controller (30) includes an interface (68) and multiple processors (60). The interface is configured to receive a permutation (76) defining requested interconnections between N input ports and N output ports of a Benes network (24). The Benes network includes multiple 2-by-2 switches (42), and is reducible in a plurality of nested subnetworks associated with respective nesting levels, down to irreducible subnetworks including a single 2-by-2 switch. The multiple processors are configured to collectively determine a setting of the 2-by-2 switches that implements the received permutation, including determining sub-settings for two or more subnetworks of a given nesting level in parallel, and to configure the multiple 2-by-2 switches of the Benes network in accordance with the determined setting.
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公开(公告)号：WO2021090034A1
公开(公告)日：2021-05-14
申请号：PCT/GR2019/000078
申请日：2019-11-06
Applicant: MELLANOX TECHNOLOGIES LTD , KALAVROUZIOTIS, Dimitrios
Inventor： SHARKAZ, Tamir , BERK, Yuri , MENTOVICH, Elad
IPC: G02B6/42 , G02B3/00 , G02B19/00 , G02B27/09 , G02B1/041 , G02B1/11 , G02B19/0014 , G02B19/0052 , G02B19/0076 , G02B3/0031 , G02B6/4204 , G02B6/4224 , G02B6/425
Abstract: Various embodiments provide a method for fabricating a couplable electro-optical device. In an example embodiment, the method includes fabricating at least one raw electro- optical device on a substrate; applying lens material to a working stamp; aligning the substrate and the working stamp; pressing the substrate onto the lens material until the distance between the substrate and the working stamp is a predetermined distance; and curing the lens material to form an integrated lens secured to the at least one electro-optical device on the substrate. An anti-reflective coating layer may be optionally applied on top of the molded lens. The couplable electro-optical device may be incorporated into a receiver, transmitter, and/or transceiver using passive alignment to align the couplable electro-optical device to an optical fiber.
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公开(公告)号：WO2020148557A1
公开(公告)日：2020-07-23
申请号：PCT/GR2019/000004
申请日：2019-01-17
Applicant: MELLANOX TECHNOLOGIES LTD. , YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY LTD. , KALAVROUZIOTIS, Dimitrios
Inventor： KALAVROUZIOTIS, Dimitrios , AHARON, Eran , MAROM, Dan Mark , BAKOPOULOS, Paraskevas , MENTOVICH, Elad
Abstract: An optical switching device (20) includes a substrate (39) and first and second optical waveguides (23, 25) having respective first and second tapered ends (62, 64), which are fixed on the substrate in mutual proximity one to another. A pair of electrodes (36, 38) is disposed on the substrate with a gap therebetween. A cantilever beam (32) is disposed on the substrate within the gap and configured to deflect transversely between first and second positions within the gap in response to a potential applied between the electrodes. A third optical waveguide (21) is mounted on the cantilever beam and has a third tapered end (60) disposed between the first and second tapered ends of the first and second waveguides, so that the third tapered end is in proximity with the first tapered end when the cantilever beam is in the first position and is in proximity with the second tapered end when the cantilever beam is in the second position.
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公开(公告)号：WO2021090033A1
公开(公告)日：2021-05-14
申请号：PCT/GR2019/000077
申请日：2019-11-05
Applicant: MELLANOX TECHNOLOGIES LTD , YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY LTD , BAKOPOULOS, Paraskevas
Inventor： PATRONAS, Ioannis (Giannis) , ZAHAVI, Eitan , SCHAPIRA, Michael , MENTOVICH, Elad
IPC: H04L12/721 , H04L12/729
Abstract: A method for distributed allocation of data paths in an optical network (100) including optical switches (30, 32, 130) connected by optical links (44, 140), includes receiving a request for a data path for connecting a source node (10) and a destination node (20). In in response to the request, one or more queries are sent, the queries corresponding to one or more candidate optical circuits that connect the source node and the destination node, the queries requesting one or more processors (230) to configure the optical switches along the candidate optical circuits to reserve optical channels on the optical links of the candidate optical circuits for the requested data path. An optical circuit is identified from among the candidate optical circuits, in which all the optical channels for the requested data path have been reserved successfully. The requested data path is established over the identified optical circuit.
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