公开(公告)号：US11765827B2

公开(公告)日：2023-09-19

申请号：US16883671

申请日：2020-05-26

Applicant: Sanmina Corporation

Inventor： Shinichi Iketani ,  Dale Kersten ,  George Dudnikov, Jr.

IPC: H05K1/11 ,  H05K1/03 ,  H05K3/42

CPC classification number: H05K1/115 ,  H05K1/036 ,  H05K3/42 ,  H05K1/11 ,  H05K3/429 ,  H05K2201/0187 ,  H05K2201/096 ,  H05K2201/09645 ,  H05K2203/0713 ,  H05K2203/0723

Abstract: A multilayer printed circuit board is provided having a first dielectric layer and a first plating resist selectively positioned in the first dielectric layer. A second plating resist may be selectively positioned in the first dielectric layer or a second dielectric layer, the second plating resist separate from the first plating resist. A through hole extends through the first dielectric layer, the first plating resist, and the second plating resist. An interior surface of the through hole is plated with a conductive material except along a length between the first plating resist and the second plating resist. This forms a partitioned plated through hole having a first via segment electrically isolated from a second via segment.

公开(公告)号：US20230234702A1

公开(公告)日：2023-07-27

申请号：US17581565

申请日：2022-01-21

Applicant: Sanmina Corporation

Inventor： Gene Lee Watterson, III

IPC: B64C27/48 ,  B64F5/10

CPC classification number: B64C27/48 ,  B64F5/10 ,  B64C27/50

Abstract: Aircraft and propeller assemblies may include a propeller adapter with a plurality of propeller blades coupled to the propeller adapter in a common plane. At least one propeller blade of the plurality of propeller blades may be pivotably coupled to the propeller adapter to pivot within the common plane. A spring may be coupled between a portion of the propeller adapter and a portion of the at least one propeller blade pivotably coupled to the propeller adapter. Other aspects, embodiments, and features are also included.

公开(公告)号：US11546992B2

公开(公告)日：2023-01-03

申请号：US16057580

申请日：2018-08-07

Applicant: Sanmina Corporation

Inventor： Charles C. Hill ,  Franz Michael Schuette

IPC: H05K1/18 ,  H05K3/36 ,  H05K1/14 ,  H05K3/30 ,  G06F13/40

Abstract: One feature pertains to a modular design of a motherboard for a computer system. The mother board is disaggregated into a CPU board and an IO board. The CPU board contains at least one CPU, the associated memory subsystem and the voltage regulator module. The integrated IO ports escape to a high speed connector mating with its counterpart on an IO board which contains all peripheral devices including system logic not part of the CPU. In a multi-socket configuration the CPUs are on the CPU board and the processor interconnects are routed directly in a point to point manner.

公开(公告)号：US20210347475A1

公开(公告)日：2021-11-11

申请号：US17182111

申请日：2021-02-22

Applicant: Sanmina Corporation

Inventor： Max Edward Klein

IPC: B64C39/02 ,  F41B11/80 ,  F41H11/02 ,  F41H13/00 ,  G05D1/00 ,  F41H11/04 ,  G05D1/12 ,  B64D1/02

Abstract: Unmanned aerial vehicle (UAV) capture devices and methods of operation are disclosed. A UAV capture device may include a netting system including a net launch device and a net, a propulsion system including a plurality of propellers coupled to one or more motors, a positioning system, a camera system, and a processing system coupled to the netting system, the propulsion system, the positioning system, and the camera system. The processing system may include logic to operate the propulsion system to autonomously navigate to a general location of a target UAV, to operate the propulsion system to pursue the target UAV, to deploy the netting system to propel the net at the target UAV, and to confirm if the target UAV is captured in the net. Other aspects, embodiments, and features are also included.

公开(公告)号：US20210177359A1

公开(公告)日：2021-06-17

申请号：US17190238

申请日：2021-03-02

Applicant: SANMINA CORPORATION

Inventor： Robert Steven Newberry

IPC: A61B5/00 ,  A61B5/024 ,  A61B5/1455 ,  A61B5/145

Abstract: A biosensor obtains at least a first photoplethysmography (PPG) signal at a first wavelength from a user and a second PPG signal obtained at a second wavelength from the user. The biosensor determines a first R value of the user using the first PPG signal and the second PPG signal and compares the first R value of the user to a normal range of R values for a blood type of the user. The biosensor determines a color of blood of the user using the first, second or another PPG signal and determines an abnormal condition that affects red blood cells of the user in response to the color of the blood and/or in response to the comparison or the first R value of the user to a normal range of R values for a blood type of the user.

公开(公告)号：US10945676B2

公开(公告)日：2021-03-16

申请号：US16019518

申请日：2018-06-26

Applicant: SANMINA CORPORATION

Inventor： Robert Steven Newberry

IPC: A61B5/1455 ,  A61B5/024 ,  A61B5/00 ,  A61B5/145

Abstract: A biosensor identifies a blood type using photoplethysmography (PPG) technology. A PPG circuit obtains a plurality of spectral responses at a plurality of wavelengths detected from skin of a user. A processing circuit determines a blood factor indicator using the plurality of spectral responses. The blood factor indicator may include a signal quality parameter or a ratio R value. A calibration database includes a correlation of the blood factor indicator to a plurality of blood types. The blood type of the user is identified using the blood factor indicator and the calibration database.

公开(公告)号：US10901851B2

公开(公告)日：2021-01-26

申请号：US15971712

申请日：2018-05-04

Applicant: Sanmina Corporation

Inventor： Paul Batcheller ,  Matthew Bowman ,  Drew G. Doblar ,  Franz Michael Schuette

IPC: G06F11/00 ,  G06F11/14 ,  H05K1/02 ,  H03K5/00 ,  H02H7/20 ,  G06F1/30 ,  G06F11/20 ,  G11C16/22 ,  G11C5/14

Abstract: A delay circuitry is configured to hold up power to a mass storage device after a power fault disables communication of the mass storage device with the host computer. The time delay is sufficient to allow saving of in-flight data from the storage device's volatile cache to the non-volatile media (of the storage device) and to update a metadata table in the non-volatile media.

公开(公告)号：US20200376198A1

公开(公告)日：2020-12-03

申请号：US16995004

申请日：2020-08-17

Applicant: Sanmina Corporation

Inventor： Robert Steven Newberry ,  Matthew Rodencal

IPC: A61M5/172 ,  A61M5/32 ,  A61M5/142

Abstract: A biosensor includes an optical circuit that obtains a plurality of photoplethysmography (PPG) signals from light at different wavelengths that is reflected from or transmitted through tissue of a user. A processing circuit determines a measurement value for a nitric oxide (NO) level in blood flow using first and second PPG signals and determines an insulin response from caloric intake using the measurement value for the NO level in blood flow. The first PPG signal is obtained from light at a wavelength having a high absorption coefficient for NO in blood flow and the second PPG signal is obtained from light at a second wavelength having a low absorption coefficient for NO in blood flow. The processing circuit also determines one or more phases of digestion using at least one or more of the plurality of PPG signals.

公开(公告)号：US10744261B2

公开(公告)日：2020-08-18

申请号：US16172661

申请日：2018-10-26

Applicant: SANMINA CORPORATION

Inventor： Robert Steven Newberry ,  Matthew Rodencal

IPC: A61B5/00 ,  A61B5/1455 ,  A61B5/024 ,  A61B5/0295 ,  A61M5/172 ,  A61M5/142 ,  A61M5/32 ,  A61B5/02 ,  A61M5/145 ,  A61B5/01 ,  A61B5/08 ,  A61B5/021

Abstract: An optical circuit detects PPG signals reflected from skin tissue at one or more different wavelengths. A processing circuit integrated in the biosensor or in communication with the biosensor processes the PPG signals to obtain a level of vasodilation or a period of vasodilation. The processing circuit may determine a circulation level using a phase offset between the PPG signals and/or a correlation value between the PPG signals.

公开(公告)号：US10736580B2

公开(公告)日：2020-08-11

申请号：US16433947

申请日：2019-06-06

Applicant: Sanmina Corporation

Inventor： Robert Steven Newberry

IPC: A61B5/1455 ,  A61B5/00 ,  A61B5/145 ,  A61B5/01 ,  G16H40/63 ,  A61B5/024 ,  G16H50/30

Abstract: An optical circuit detects PPG signals reflected from skin tissue at one or more different wavelengths. A processing circuit integrated in the biosensor or in communication with the biosensor identifies an insulin release event using the a first PPG signal at a first wavelength and second PPG signal at a second wavelength. A correlation function is performed on the first and second PPG signals during the insulin release. The correlation is used to determine a relative change in diameter of vessels during the insulin release event and determine vascular health in response to the relative change.