公开(公告)号：US20200174103A1

公开(公告)日：2020-06-04

申请号：US16206831

申请日：2018-11-30

Applicant: Seagate Technology LLC

Inventor： Kevin A. Gomez ,  Zoran Jandric ,  Krishnan Subramanian ,  Pierre Asselin ,  Dan Mohr ,  Raghu Ambekar Ramachandra Rao

IPC: G01S7/481 ,  G02B26/10 ,  G02B26/12 ,  G01S17/10

Abstract: An apparatus includes a detector, a light source configured to emit light, a reflecting apparatus having multiple reflective facets, and a mirror. The reflecting apparatus is configured to rotate around an axis and arranged to reflect the emitted light from the light source and reflect backscattered light. The mirror is arranged to reflect the backscattered light from the reflecting apparatus towards the detector.

公开(公告)号：US20200174102A1

公开(公告)日：2020-06-04

申请号：US16206776

申请日：2018-11-30

Applicant: Seagate Technology LLC

Inventor： Pierre Asselin ,  Martin Giles Blaber ,  Zoran Jandric ,  Dan Mohr ,  Kevin A. Gomez

IPC: G01S7/481 ,  G01S17/89

Abstract: An apparatus includes a detector, a light source configured to emit light, a plurality of disks, and a focusing apparatus. Each disk includes a set of prisms, and each disk is independently rotatable, arranged to receive the emitted light directly or indirectly from the light source, and arranged to receive backscattered light from an object. The focusing apparatus is arranged to focus the backscattered light from the plurality of disks towards the detector.

公开(公告)号：US11747569B2

公开(公告)日：2023-09-05

申请号：US17504065

申请日：2021-10-18

Applicant: Seagate Technology LLC

Inventor： Zoran Jandric ,  Kevin A. Gomez ,  Dan Mohr ,  Anil J. Reddy ,  Aditya Jain ,  Krishnan Subramanian

IPC: G02B6/26 ,  G02B6/35

CPC classification number: G02B6/3536 ,  G02B6/26 ,  G02B6/3504 ,  G02B6/356

Abstract: Systems, devices, and methods may use input/output (I/O) apparatus and an optical switching medium to switch, or route, optical data signals. The optical switching medium may include a plurality of optical switching regions. The I/O apparatus may transmit optical data signals to and receive optical data signals from the optical switching medium to provide switching functionality.

公开(公告)号：US20220276353A1

公开(公告)日：2022-09-01

申请号：US17747823

申请日：2022-05-18

Applicant: Seagate Technology LLC

Inventor： Dan Mohr ,  Zoran Jandric ,  Kevin A. Gomez ,  Raghu Ambekar Ramachandra Rao

IPC: G01S7/481 ,  G02B26/12

Abstract: An apparatus includes a detector and a light source configured to emit light. The apparatus further includes a disk with a set of prisms and that is configured to rotate, arranged to receive and direct the emitted light, and arranged to receive and direct backscattered light. The apparatus further includes a reflecting apparatus with multiple reflective facets and configured to rotate, arranged to reflect the emitted light, and arranged to reflect the backscattered light. A focusing apparatus is arranged to focus the backscattered light from the disk towards the detector.

公开(公告)号：US20210273795A1

公开(公告)日：2021-09-02

申请号：US16804607

申请日：2020-02-28

Applicant: Seagate Technology LLC

Inventor： Eric James Dahlberg ,  Kevin Arthur Gomez ,  Dan Mohr ,  Daniel Joseph Klemme

IPC: H04L9/08 ,  G06F21/60 ,  G06T7/521

Abstract: Systems and methods are disclosed for trusted imaging. In some examples, a trusted imaging device can emit a patterned light onto a real-world scene while an image sensor (e.g. photo or video) generates data representative of the real-world scene. The data can be processed to attempt to recover a pattern of the patterned light from the data. Whether, or to what extent, the pattern can be recovered can be determinative of a trustworthiness of the data from the image sensor. In further examples, the image data can be encrypted, as well as the imaging device output. In still further examples, a depth map of the image data can also be used to determine the trustworthiness of the image data.

公开(公告)号：US11043235B2

公开(公告)日：2021-06-22

申请号：US16805174

申请日：2020-02-28

Applicant: Seagate Technology LLC

Inventor： Riyan Alex Mendonsa ,  Edward Charles Gage ,  Kevin Gomez ,  Brett R. Herdendorf ,  Dan Mohr

IPC: G11B5/54 ,  G11B5/48 ,  G11B17/038 ,  G11B5/60

Abstract: An apparatus includes a plurality of storage media mounted on a rotatable spindle. The apparatus also includes an actuator with at least one actuator arm configured to translate among the plurality of storage media and at least two heads supported on the at least one actuator arm. Each of the at least two heads is configured to communicate with the plurality of storage media.

公开(公告)号：US20200225328A1

公开(公告)日：2020-07-16

申请号：US16248555

申请日：2019-01-15

Applicant: Seagate Technology LLC

Inventor： Dan Mohr ,  Zoran Jandric ,  Kevin A. Gomez ,  Raghu Ambekar Ramachandra Rao

IPC: G01S7/481 ,  G02B26/12

Abstract: An apparatus includes a detector and a light source configured to emit light. The apparatus further includes a disk with a set of prisms and that is configured to rotate, arranged to receive and direct the emitted light, and arranged to receive and direct backscattered light. The apparatus further includes a reflecting apparatus with multiple reflective facets and configured to rotate, arranged to reflect the emitted light, and arranged to reflect the backscattered light. A focusing apparatus is arranged to focus the backscattered light from the disk towards the detector.