公开(公告)号：US20210045685A1

公开(公告)日：2021-02-18

申请号：US17088457

申请日：2020-11-03

申请人： Apple Inc.

发明人： Steven J. Keating ,  Daniel D. Sunshine ,  Benjamin J. Grena ,  Daniel A. Podhajny ,  Jerzy S. Guterman ,  Jessica J. Lu ,  David M. Kindlon

IPC分类号： A61B5/00 ,  A61B5/0205 ,  A61B5/021 ,  A61B5/024 ,  A61B5/0408 ,  A61B5/08 ,  D03D1/00 ,  D03D7/00 ,  D03D15/08 ,  H04B1/3827 ,  H04W4/80 ,  A61B5/01 ,  A61B5/113 ,  D02G3/44

摘要： A fabric-based item may be provide with a stretchable band. The stretchable band may be formed from a ring-shaped strip of stretchable fabric having an opening configured to fit around a body part of a user. Circuitry may be coupled to strands of material in the stretchable band. The circuitry may include sensor circuitry for making measurements on the body part such as electrocardiogram measurements, blood pressure measurements, and respiration rate measurements. Wireless communications circuitry in the fabric-based item may be used to communicate wirelessly with external electronic equipment. A wireless power transmitting device may transmit wireless power. A coil formed from conductive strands in the fabric-based item may be used by wireless power receiving circuitry in the fabric-based item to receive the wireless power. The coil may have one or more turns that run around the ring-shaped strip of stretchable fabric.

公开(公告)号：US20180363173A1

公开(公告)日：2018-12-20

申请号：US15941287

申请日：2018-03-30

申请人： Apple Inc.

发明人： Steven J. Keating ,  Daniel D. Sunshine ,  Kathryn P. Crews ,  Daniel A. Podhajny ,  Nicholas G. L. Merz

IPC分类号： D03D15/00 ,  D04B1/14

摘要： A fabric-based item may include fabric formed from intertwined strands of material such as intertwined strands of tubing. The strands of material may include electrophoretic ink formed from charged nanoparticles of different colors in fluid. The electrophoretic ink may be contained within strands of tubing or may be enclosed within encapsulation structures such as encapsulation spheres. Encapsulation spheres or other encapsulation structures may be embedded in clear polymer binder within tubing or other strands. Electroluminescent particles may be included in the clear polymer binder. Electric fields can be applied to the electrophoretic ink in a given area of the fabric using conductive strands that overlap the area, using conductive electrodes such as transparent conductive electrodes on strands of tubing, using coaxial electrodes, or using other electrode structures.

公开(公告)号：US20240068135A1

公开(公告)日：2024-02-29

申请号：US18504549

申请日：2023-11-08

申请人： Apple Inc.

发明人： Kyle L. Chatham ,  Kathryn P. Crews ,  Didio V. Gomes ,  Benjamin J. Grena ,  Storrs T. Hoen ,  Steven J. Keating ,  David M. Kindlon ,  Daniel A. Podhajny ,  Andrew L. Rosenberg ,  Daniel D. Sunshine ,  Lia M. Uesato ,  Joseph B. Walker ,  Felix Binder ,  Bertram Wendisch ,  Martin Latta ,  Ulrich Schläpfer ,  Franck Robin ,  Michael Baumann ,  Helen Wächter Fischer

IPC分类号： D03D1/00 ,  B23K1/00 ,  D03D41/00 ,  D03J1/00 ,  H05K1/03

CPC分类号： D03D1/0088 ,  B23K1/0008 ,  D03D41/00 ,  D03J1/00 ,  H05K1/038 ,  D10B2401/16 ,  D10B2401/18

摘要： Interlacing equipment may be used to form fabric and to create a gap in the fabric. The fabric may include one or more conductive strands. An insertion tool may be used to align an electrical component with the conductive strands during interlacing operations. A soldering tool may be used to remove insulation from the conductive strands to expose conductive segments on the conductive strands. The soldering tool may be used to solder the conductive segments to the electrical component. The solder connections may be located in grooves in the electrical component. An encapsulation tool may dispense encapsulation material in the grooves to encapsulate the solder connections. After the electrical component is electrically connected to the conductive strands, the insertion tool may position and release the electrical component in the gap. A component retention tool may temporarily be used to retain the electrical component in the gap as interlacing operations continue.

公开(公告)号：US11913143B2

公开(公告)日：2024-02-27

申请号：US16809445

申请日：2020-03-04

申请人： Apple Inc.

发明人： Kyle L Chatham ,  Kathryn P. Crews ,  Didio V. Gomes ,  Benjamin J. Grena ,  Storrs T. Hoen ,  Steven J. Keating ,  David M. Kindlon ,  Daniel A. Podhajny ,  Andrew L. Rosenberg ,  Daniel D. Sunshine ,  Lia M. Uesato ,  Joseph B. Walker ,  Felix Binder ,  Bertram Wendisch ,  Martin Latta ,  Ulrich Schläpfer ,  Franck Robin ,  Michael Baumann ,  Helen Wächter Fischer

IPC分类号： D03D1/00 ,  H05K1/03 ,  B23K1/00 ,  D03J1/00 ,  D03D41/00

CPC分类号： D03D1/0088 ,  B23K1/0008 ,  D03D41/00 ,  D03J1/00 ,  H05K1/038 ,  D10B2401/16 ,  D10B2401/18

摘要： Interlacing equipment may be used to form fabric and to create a gap in the fabric. The fabric may include one or more conductive strands. An insertion tool may be used to align an electrical component with the conductive strands during interlacing operations. A soldering tool may be used to remove insulation from the conductive strands to expose conductive segments on the conductive strands. The soldering tool may be used to solder the conductive segments to the electrical component. The solder connections may be located in grooves in the electrical component. An encapsulation tool may dispense encapsulation material in the grooves to encapsulate the solder connections. After the electrical component is electrically connected to the conductive strands, the insertion tool may position and release the electrical component in the gap. A component retention tool may temporarily be used to retain the electrical component in the gap as interlacing operations continue.

公开(公告)号：US11180871B2

公开(公告)日：2021-11-23

申请号：US15941287

申请日：2018-03-30

申请人： Apple Inc.

发明人： Steven J. Keating ,  Daniel D. Sunshine ,  Kathryn P. Crews ,  Daniel A. Podhajny ,  Nicholas G. L. Merz

IPC分类号： D03D15/44 ,  G02F1/167 ,  D03D1/00 ,  G02F1/16757 ,  G02F1/1685 ,  D03D15/54 ,  D03D15/60 ,  D04B1/14

摘要： A fabric-based item may include fabric formed from intertwined strands of material such as intertwined strands of tubing. The strands of material may include electrophoretic ink formed from charged nanoparticles of different colors in fluid. The electrophoretic ink may be contained within strands of tubing or may be enclosed within encapsulation structures such as encapsulation spheres. Encapsulation spheres or other encapsulation structures may be embedded in clear polymer binder within tubing or other strands. Electroluminescent particles may be included in the clear polymer binder. Electric fields can be applied to the electrophoretic ink in a given area of the fabric using conductive strands that overlap the area, using conductive electrodes such as transparent conductive electrodes on strands of tubing, using coaxial electrodes, or using other electrode structures.

公开(公告)号：US20190287910A1

公开(公告)日：2019-09-19

申请号：US16134839

申请日：2018-09-18

申请人： Apple Inc.

发明人： Steven J. Keating ,  Daniel D. Sunshine ,  Benjamin J. Grena

IPC分类号： H01L23/538 ,  D02G3/12 ,  D02G3/36 ,  D02G3/44 ,  G01D11/24 ,  H01L33/62 ,  H01L25/065 ,  H01L25/18 ,  H01L25/16 ,  H01L25/075

摘要： A fabric-based item may include fabric formed from intertwined strands of material with embedded circuitry. The strands of material may be formed from dielectric materials such as polymers. The strands of material may be formed from joined segments of polymer strand material or other material. Each joined segment may contain a potentially distinct circuit. Some joined segments may include one or more conductive lines. The conductive lines may run parallel to each other along the length of the joined segments to form circuit interconnects. Conductive lines may be joined to contact pads on integrated circuits and other embedded components formed from semiconductor dies. Control circuitry formed from the integrated circuits embedded in strands of material in the fabric and other control circuitry may be used to control the circuitry embedded in the fabric.

公开(公告)号：US11668026B2

公开(公告)日：2023-06-06

申请号：US16415486

申请日：2019-05-17

申请人： Apple Inc.

发明人： Peter F. Coxeter ,  Didio V. Gomes ,  Benjamin J. Grena ,  Steven J. Keating ,  David M. Kindlon ,  Maurice P. May ,  Daniel A. Podhajny ,  Andrew L. Rosenberg ,  Daniel D. Sunshine

IPC分类号： D03D1/00 ,  D02G3/44 ,  H05K1/03 ,  H05K3/34

CPC分类号： D03D1/0088 ,  D02G3/441 ,  H05K1/038 ,  H05K3/34 ,  H05K2201/029

摘要： A fabric-based item may include fabric formed from intertwined strands of material. The fabric may include first and second fabric layers that at least partially surround a pocket. Initially, the pocket may be completely enclosed by the first and second layers of fabric. A shim may be placed in the pocket before the pocket is closed. An opening may be formed in the first layer of fabric to expose a conductive strand in the pocket. The shim may prevent the cutting tool from cutting all the way through to the second layer of fabric. After cutting the hole in the first layer of fabric, the shim may be removed and an electrical component may be soldered to the conductive strand in the pocket. A polymer material may be injected into the pocket to encapsulate the electrical component. The polymer material may interlock with the surrounding pocket walls.

公开(公告)号：US20200087823A1

公开(公告)日：2020-03-19

申请号：US16415486

申请日：2019-05-17

申请人： Apple Inc.

发明人： Peter F. Coxeter ,  Didio V. Gomes ,  Benjamin J. Grena ,  Steven J. Keating ,  David M. Kindlon ,  Maurice P. May ,  Daniel A. Podhajny ,  Andrew L. Rosenberg ,  Daniel D. Sunshine

IPC分类号： D03D1/00 ,  D02G3/44 ,  H05K1/03

摘要： A fabric-based item may include fabric formed from intertwined strands of material. The fabric may include first and second fabric layers that at least partially surround a pocket. Initially, the pocket may be completely enclosed by the first and second layers of fabric. A shim may be placed in the pocket before the pocket is closed. An opening may be formed in the first layer of fabric to expose a conductive strand in the pocket. The shim may prevent the cutting tool from cutting all the way through to the second layer of fabric. After cutting the hole in the first layer of fabric, the shim may be removed and an electrical component may be soldered to the conductive strand in the pocket. A polymer material may be injected into the pocket to encapsulate the electrical component. The polymer material may interlock with the surrounding pocket walls.

公开(公告)号：US20190298265A1

公开(公告)日：2019-10-03

申请号：US16140419

申请日：2018-09-24

申请人： Apple Inc.

发明人： Steven J. Keating ,  Daniel D. Sunshine ,  Benjamin J. Grena ,  Daniel A. Podhajny ,  Jerzy S. Guterman ,  Jessica J. Lu ,  David M. Kindlon

IPC分类号： A61B5/00 ,  A61B5/01 ,  A61B5/0205 ,  A61B5/021 ,  A61B5/024 ,  A61B5/0408 ,  A61B5/08 ,  D03D1/00 ,  D03D7/00 ,  D03D15/08 ,  H04B1/3827 ,  H04W4/80

摘要： A fabric-based item may be provide with a stretchable band. The stretchable band may be formed from a ring-shaped strip of stretchable fabric having an opening configured to fit around a body part of a user. Circuitry may be coupled to strands of material in the stretchable band. The circuitry may include sensor circuitry for making measurements on the body part such as electrocardiogram measurements, blood pressure measurements, and respiration rate measurements. Wireless communications circuitry in the fabric-based item may be used to communicate wirelessly with external electronic equipment. A wireless power transmitting device may transmit wireless power. A coil formed from conductive strands in the fabric-based item may be used by wireless power receiving circuitry in the fabric-based item to receive the wireless power. The coil may have one or more turns that run around the ring-shaped strip of stretchable fabric.

公开(公告)号：US20180363172A1

公开(公告)日：2018-12-20

申请号：US15941325

申请日：2018-03-30

申请人： Apple Inc.

发明人： Steven J. Keating ,  Daniel A. Podhajny ,  Daniel D. Sunshine ,  Kathryn P. Crews

IPC分类号： D03D15/00 ,  D03D1/00 ,  D04B1/16 ,  D04B1/22 ,  H05K5/02

CPC分类号： D03D15/0055 ,  A45C3/001 ,  A45C2011/002 ,  D01D5/20 ,  D01D10/02 ,  D01F1/09 ,  D01F1/10 ,  D03D1/0088 ,  D03D15/00 ,  D03D15/0033 ,  D03D15/0094 ,  D03D2700/0133 ,  D04B1/16 ,  D04B1/22 ,  D04B35/12 ,  D06M11/83 ,  D06M23/16 ,  D10B2101/20 ,  D10B2401/16 ,  D10B2401/20 ,  D10B2403/02431 ,  D10B2505/10 ,  G06F3/02 ,  G06F2200/1633 ,  G06F2203/0384 ,  H03K17/941 ,  H03K17/962 ,  H03K17/9625 ,  H03K17/9645 ,  H03K17/975 ,  H03K2217/94108 ,  H05K5/0217 ,  H05K5/0243 ,  H05K5/0247

摘要： A fabric-based item may include fabric formed from intertwined strands of material. The strands of material may include extruded strands. Strand extrusion equipment may have electrically adjustable sources such as one or more sources of different polymers, dyes, particles, wire, and other elements to be incorporated into an extruded strand. The properties of the strands such as strand stiffness, strand diameter, conductivity, magnetic permeability, opacity, color, thermal conductivity, sand strength, may be varied along their lengths. Fabric formed from the strands may have different areas with different properties. Markers may be formed from particles at particular locations along the lengths of the strands, may be optical marker structures formed from circumferential rings of ink or other visible material on the strands, or may be other markers that can be sensed using electrical sensing, magnetic sensing, optical sensing, or other types of sensing when forming fabric from the strands.