公开(公告)号：US12099280B2

公开(公告)日：2024-09-24

申请号：US18448092

申请日：2023-08-10

申请人： Mentor Acquisition One, LLC

发明人： Ralph F. Osterhout

IPC分类号： G02F1/153 ,  G02B27/01 ,  G02F1/155

CPC分类号： G02F1/153 ,  G02B27/017 ,  G02B27/0172 ,  G02B27/0176 ,  G02F1/155 ,  G02B2027/0118 ,  G02B2027/0156

摘要： A removable lens for glasses includes an electrochromic layer adapted to transition between at least two states of a transparency level dependent on an electrical condition applied to the electrochromatic layer and an electrical connection element physically adapted to make an electrical connection with the electrochromic layer, wherein the electrical connection element is positioned to align with a variable-power electrode mounted on the glasses such that, when the removable lens is mounted on the glasses, the variable-power electrode and the electrical connection element make the electrical connection between the variable-power electrode and an electrically conductive layer of the electrochromic layer.

公开(公告)号：US12096554B2

公开(公告)日：2024-09-17

申请号：US17900309

申请日：2022-08-31

申请人： XEROX CORPORATION

发明人： Naveen Chopra ,  Barkev Keoshkerian ,  Chad Steven Smithson ,  Kurt I. Halfyard ,  Michelle N. Chretien

IPC分类号： H05K1/05 ,  B60R1/06 ,  B60R1/25 ,  C09D11/02 ,  C09D11/03 ,  C09D11/037 ,  C09D11/30 ,  C09D11/322 ,  C09D11/38 ,  C09D11/52 ,  G02F1/153 ,  G02F1/155 ,  G02F1/157 ,  G02F1/161 ,  H01B1/02 ,  H01B1/16 ,  H01B1/22 ,  H01L23/00 ,  H01L23/498 ,  H05K1/09 ,  H05K1/11 ,  H05K3/34

CPC分类号： H05K1/097 ,  C09D11/03 ,  C09D11/037 ,  C09D11/30 ,  C09D11/52 ,  H01B1/02 ,  H01B1/16 ,  H01B1/22 ,  H01L23/49838 ,  H01L23/4985 ,  H01L23/49894 ,  H01L24/29 ,  H01L24/32 ,  H01L24/75 ,  H01L24/83 ,  H05K3/3457 ,  H01L2224/29239 ,  H01L2224/32227 ,  H01L2224/75155 ,  H01L2224/8384 ,  H01L2924/1203 ,  H01L2924/1304 ,  H01L2924/14 ,  H05K3/3431 ,  H05K3/3485 ,  H05K3/3494 ,  H05K2201/0257

摘要： The present disclosure is directed to a hybrid conductive ink including: silver nanoparticles and eutectic low melting point alloy particles, wherein a weight ratio of the eutectic low melting point alloy particles and the silver nanoparticles ranges from 1:20 to 1:5. Also provided herein are methods of forming an interconnect including a) depositing a hybrid conductive ink on a conductive element positioned on a substrate, wherein the hybrid conductive ink comprises silver nanoparticles and eutectic low melting point alloy particles, the eutectic low melting point alloy particles and the silver nanoparticles being in a weight ratio from about 1:20 to about 1:5; b) placing an electronic component onto the hybrid conductive ink; c) heating the substrate, conductive element, hybrid conductive ink and electronic component to a temperature sufficient i) to anneal the silver nanoparticles in the hybrid conductive ink and ii) to melt the low melting point eutectic alloy particles, wherein the melted low melting point eutectic alloy flows to occupy spaces between the annealed silver nanoparticles, d) allowing the melted low melting point eutectic alloy of the hybrid conductive ink to harden and fuse to the electronic component and the conductive element, thereby forming an interconnect. Electrical circuits including conductive traces and, optionally, interconnects formed with the hybrid conductive ink are also provided.

公开(公告)号：US12063839B2

公开(公告)日：2024-08-13

申请号：US17594057

申请日：2020-12-15

申请人： BOE TECHNOLOGY GROUP CO., LTD.

发明人： Shuang Du ,  Paoming Tsai ,  Zhao Li

IPC分类号： H10K59/50 ,  G02F1/1335 ,  G02F1/13357 ,  G02F1/1516 ,  G02F1/153 ,  G02F1/157 ,  H10K50/86 ,  H10K71/00 ,  G02F1/1524 ,  H10K59/12 ,  H10K59/38

CPC分类号： H10K59/50 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/1336 ,  G02F1/15165 ,  G02F1/1533 ,  G02F1/157 ,  H10K50/865 ,  H10K71/00 ,  G02F1/1524 ,  G02F2201/52 ,  G02F2203/64 ,  H10K59/12 ,  H10K59/1201 ,  H10K59/38

摘要： This disclosure relates to a display substrate. The display substrate includes: a backplate, and a light-emitting device and a thin film encapsulation layer which are successively formed on the backplate, wherein the backplate includes a display area, the display area includes a plurality of pixel areas arranged in an array; the display substrate further includes an electrochromic unit arranged on a side, away from the backplate, of the thin film encapsulation layer, wherein the electrochromic unit includes at least a first area, and projection of the first area onto the backplate covers the pixel areas; the electrochromic unit is in a transparent state when the light-emitting device emits light, and the electrochromic unit is in a black state when the light-emitting device does not emit light. This disclosure also relates to a display apparatus and a display substrate manufacture method.

公开(公告)号：US12061404B2

公开(公告)日：2024-08-13

申请号：US18152573

申请日：2023-01-10

申请人： View, Inc.

发明人： Gordon Jack ,  Sridhar K. Kailasam ,  Stephen C. Brown ,  Anshu A. Pradhan

IPC分类号： G02F1/163 ,  G02F1/153 ,  G02F1/155 ,  G09G3/19 ,  G09G3/38 ,  G02F1/133 ,  G02F1/1343 ,  G02F1/1516 ,  G02F1/157

CPC分类号： G02F1/163 ,  G02F1/1533 ,  G02F1/155 ,  G09G3/19 ,  G09G3/38 ,  G02F1/13306 ,  G02F1/13318 ,  G02F1/13439 ,  G02F1/15165 ,  G02F1/153 ,  G02F1/157

摘要： Aspects of this disclosure concern controllers and control methods for applying a drive voltage to bus bars of optically switchable devices such as electrochromic devices. Such devices are often provided on windows such as architectural glass. In certain embodiments, the applied drive voltage is controlled in a manner that efficiently drives an optical transition over the entire surface of the electrochromic device. The drive voltage is controlled to account for differences in effective voltage experienced in regions between the bus bars and regions proximate the bus bars. Regions near the bus bars experience the highest effective voltage.

公开(公告)号：US20240263445A1

公开(公告)日：2024-08-08

申请号：US18539120

申请日：2023-12-13

申请人： Energy Facade Systems LLC

发明人： Joel Phelps ,  Rodrigo d’Escoto

IPC分类号： E04B2/96 ,  E04B2/88 ,  E06B9/24 ,  G02F1/1333 ,  G02F1/153 ,  H02S20/26 ,  H02S30/10

CPC分类号： E04B2/967 ,  E04B2/88 ,  E04B2/96 ,  E06B9/24 ,  G02F1/133308 ,  G02F1/153 ,  H02S20/26 ,  H02S30/10 ,  E06B2009/2464

摘要： A wall system for a building (such as an exterior façade for a building) may include a frame structure configured for attachment to the building. The frame structure may include a plurality of horizontal frame elements, a plurality of vertical frame elements, and an energy distribution system including an elongated conductive bar at least partially positionable within at least one of the horizontal frame elements or at least one of the vertical frame elements. The system may include one or more access elements positionable to engage the elongated conductive bar to receive electricity or a data signal from the elongated conductive bar. The frame structure may support infills that connect to the elongated conductive bar and use or produce electricity.

公开(公告)号：US20240210782A1

公开(公告)日：2024-06-27

申请号：US18599060

申请日：2024-03-07

申请人： View, Inc.

发明人： Stephen C. Brown ,  Dhairya Shrivastava ,  Erich R. Klawuhn ,  Trevor Frank ,  Douglas Silkwood

IPC分类号： G02F1/163 ,  E06B3/67 ,  E06B9/24 ,  G02F1/153 ,  H04L12/28 ,  H04L12/46

CPC分类号： G02F1/163 ,  E06B3/6722 ,  E06B9/24 ,  G02F1/153 ,  H04L12/2803 ,  H04L12/4625 ,  E06B2009/2464

摘要： Onboard EC window controllers are described. The controllers are configured in close proximity to the EC window, for example, within the IGU. The controller may be part of a window assembly, which includes an IGU having one or more EC panes, and thus does not have to be matched with the EC window, and installed, in the field. The window controllers described herein have a number of advantages because they are matched to the IGU containing one or more EC devices and their proximity to the EC panes of the window overcomes a number of problems associated with conventional controller configurations. Also described are self-meshing networks for electrochromic windows.

公开(公告)号：US20240210779A1

公开(公告)日：2024-06-27

申请号：US17801778

申请日：2022-03-17

申请人： ZHEJIANG UNIVERSITY

发明人： YONG LIU ,  ZIQIANG CHENG ,  GAORONG HAN ,  JIANLIANG MO

IPC分类号： G02F1/1524 ,  C03C17/36 ,  G02F1/153 ,  G02F1/163

CPC分类号： G02F1/1524 ,  C03C17/3644 ,  C03C17/3649 ,  C03C17/3657 ,  G02F1/1533 ,  G02F1/163 ,  C03C2218/156

摘要： The present invention discloses an inorganic multi-color transmission electrochromic film, coated glass and a design method. The coated glass comprises a glass substrate and the inorganic multi-color transmission electrochromic film stacked in sequence. The inorganic multi-color transmission electrochromic film comprises a dielectric layer (optionally added), a current collecting interference layer, a sacrificial layer, an electrochromic layer, and an electron blocking layer (optionally added) stacked in sequence. With the help of thin film optics principle to design transmittance and color coordinates, optimize the material selection and thickness parameters of each film layer, and further use large-area coating technology to prepare a multilayer film structure on a clean flat glass substrate, and finally a large-area coated glass product with multi-color transmission color and electro-control effect is obtained.

公开(公告)号：US20240184179A1

公开(公告)日：2024-06-06

申请号：US18503123

申请日：2023-11-06

申请人： View, Inc.

发明人： Robert T. Rozbicki

IPC分类号： G02F1/153 ,  B32B7/12 ,  B32B17/06 ,  E06B9/24 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/155 ,  G02F1/157

CPC分类号： G02F1/1533 ,  B32B7/12 ,  B32B17/06 ,  E06B9/24 ,  G02F1/133305 ,  G02F1/133553 ,  B32B2255/20 ,  B32B2307/416 ,  B32B2551/00 ,  E06B2009/2464 ,  G02F1/155 ,  G02F1/157 ,  G02F2203/11

摘要： Thin-film devices, for example electrochromic devices for windows, and methods of manufacturing are described. Particular focus is given to methods of patterning optical devices. Various edge deletion and isolation scribes are performed, for example, to ensure the optical device has appropriate isolation from any edge defects. Methods described herein apply to any thin-film device having one or more material layers sandwiched between two thin film electrical conductor layers. The described methods create novel optical device configurations.

公开(公告)号：US20240184155A1

公开(公告)日：2024-06-06

申请号：US18553527

申请日：2022-05-09

申请人： SAINT-GOBAIN GLASS FRANCE

发明人： Li-Ya YEH ,  Alexandre FESSEMAZ ,  Nadine HECKER ,  Florence JACQUES

IPC分类号： G02F1/1333 ,  G02F1/13 ,  G02F1/1334 ,  G02F1/1343 ,  G02F1/153 ,  G02F1/155

CPC分类号： G02F1/133391 ,  G02F1/1306 ,  G02F1/1334 ,  G02F1/134327 ,  G02F1/1533 ,  G02F1/155

摘要： A multilayer film having electrically controllable optical properties. The multilayer film has a first carrier film, a first planar electrode, an active layer having one or more layers in sequence, a second planar electrode, and a second carrier film, arranged one above the other in a planar manner. The first planar electrode and the active layer and optionally the second planar electrode are divided by at least one insulation line into at least two segments that are electrically insulated from one another. The insulation line is introduced with a laser through one of the carrier films and into the first planar electrode and the active layer and optionally the second planar electrode.

公开(公告)号：US11988935B2

公开(公告)日：2024-05-21

申请号：US17643644

申请日：2021-12-10

申请人： SAGE ELECTROCHROMICS, INC.

发明人： Yigang Wang ,  Bolei Di ,  Jean-Christophe Giron ,  Sebastian Marius Sarrach ,  Ariane Weissler ,  Bryan D. Greer

IPC分类号： G02F1/1343 ,  G02F1/153 ,  G02F1/155

CPC分类号： G02F1/1533 ,  G02F1/13439 ,  G02F1/155

摘要： An electrochromic apparatus is disclosed. The electrochromic device can include a first bus bar electrically connected to a first transparent conductor, where the first bus bar comprises a first segment between a second segment and a third segment, where the first segment has a first thickness that is less than a second thickness of the second segment and less than a third thickness of the third segment. The electrochromic apparatus can further include a first voltage supply terminal that is offset from a center of the first bus bar.