公开(公告)号：US11946808B2

公开(公告)日：2024-04-02

申请号：US17697217

申请日：2022-03-17

申请人： SUBCOM, LLC

发明人： Rejoy Isaac ,  Marsha Ann Spalding ,  Bryce Currier ,  Geraldine Paraiso ,  Ralph J. Rue

IPC分类号： G01J3/28 ,  G01J3/46 ,  G01M11/00

CPC分类号： G01J3/2823 ,  G01J3/463 ,  G01M11/30

摘要： Disclosed are a system and techniques to determine a color of an optical fiber in a fiber optic cable. A spectrophotometer camera may obtain a color value of the optical fiber. A fiber adaptor is operable to hold a single optical fiber of a fiber optic cable in a field of view of the spectrophotometer camera. A memory storing instructions that, when executed by a processor, enable identifying a color of the optical fiber. The color value may be compared to a color value of a number of reference colors. A color match score value may be generated for the color value with respect to each reference color. A confidence value may be obtained for a pair of color match scores that are closest in score value. Based on the confidence value, one of the reference colors is identified as a color of the optical fiber.

公开(公告)号：US20220283397A1

公开(公告)日：2022-09-08

申请号：US17676143

申请日：2022-02-19

申请人： SUBCOM, LLC

发明人： Marsha Ann Spalding ,  Ralph J. Rue

IPC分类号： G02B6/44 ,  H04B10/25

摘要： Disclosed are approaches for forming a semiconductor device. In some embodiments, a method may include providing a patterned hardmask over a substrate, and providing, from an ion source, a plasma treatment to a first section of the patterned hardmask, wherein a second section of the patterned hardmask does not receive the plasma treatment. The method may further include etching the substrate to form a plurality of fins in the substrate, wherein the first section of the patterned hardmask is etched faster than the second section of the patterned hardmask.

公开(公告)号：US11977267B2

公开(公告)日：2024-05-07

申请号：US17676143

申请日：2022-02-19

申请人： SUBCOM, LLC

发明人： Marsha Ann Spalding ,  Ralph J. Rue

IPC分类号： G02B6/44 ,  H04B10/25

CPC分类号： G02B6/44384 ,  H04B10/25

摘要： Disclosed are approaches for forming a semiconductor device. In some embodiments, a method may include providing a patterned hardmask over a substrate, and providing, from an ion source, a plasma treatment to a first section of the patterned hardmask, wherein a second section of the patterned hardmask does not receive the plasma treatment. The method may further include etching the substrate to form a plurality of fins in the substrate, wherein the first section of the patterned hardmask is etched faster than the second section of the patterned hardmask.

公开(公告)号：US20220404200A1

公开(公告)日：2022-12-22

申请号：US17697217

申请日：2022-03-17

申请人： SUBCOM, LLC

发明人： Rejoy Isaac ,  Marsha Ann Spalding ,  Bryce Currier ,  Geraldine Paraiso ,  Ralph J. Rue

IPC分类号： G01J3/28 ,  G01M11/00 ,  G01J3/46

摘要： Disclosed are a system and techniques to determine a color of an optical fiber in a fiber optic cable. A spectrophotometer camera may obtain a color value of the optical fiber. A fiber adaptor is operable to hold a single optical fiber of a fiber optic cable in a field of view of the spectrophotometer camera. A memory storing instructions that, when executed by a processor, enable identifying a color of the optical fiber. The color value may be compared to a color value of a number of reference colors. A color match score value may be generated for the color value with respect to each reference color. A confidence value may be obtained for a pair of color match scores that are closest in score value. Based on the confidence value, one of the reference colors is identified as a color of the optical fiber.