公开(公告)号：US10551745B2

公开(公告)日：2020-02-04

申请号：US15495928

申请日：2017-04-24

Applicant: Flexterra, Inc.

Inventor： Yan Zheng ,  Yan Hu ,  Wei Zhao ,  Antonio Facchetti

IPC: G03F7/40 ,  G03F7/075 ,  G03F7/038 ,  G03F7/004 ,  G03F7/16 ,  G03F7/20 ,  G03F7/32 ,  G03F7/42 ,  H01L21/02 ,  H01L29/786 ,  H01L51/05

Abstract: The present teachings relate to compositions for forming a negative-tone photopatternable dielectric material, where the compositions include, among other components, an organic filler and one or more photoactive compounds, and where the presence of the organic filler enables the effective removal of such photoactive compounds (after curing, and during or after the development step) which, if allowed to remain in the photopatterned dielectric material, would lead to deleterious effects on its dielectric properties.

公开(公告)号：US10459485B2

公开(公告)日：2019-10-29

申请号：US15066534

申请日：2016-03-10

Applicant: FLEXTERRA, INC.

Inventor： Philippe Inagaki ,  Justin Baum

IPC: G06F3/01 ,  G06F1/16 ,  G06F3/0346 ,  G02F1/1333 ,  G06F3/0488 ,  A43B3/00 ,  A43B23/24 ,  G06F3/041 ,  G06F3/044 ,  A47G19/22 ,  A44C5/00

Abstract: An attachable article or device, such as a wristband, includes a flexible electronic display disposed thereon in a manner that is bendable or conformable to a user's wrist or other curved surface, and that enables various images to be displayed on the electronic display in a manner that is easily viewable to the user. The attachable article implements a messaging routine that enables a user or wearer to receive notifications of incoming messages and to selectively view incoming messages or indications thereof. Upon receipt of a message, the attachable article may activate one or more vibrational or other tactile signal generating element elements disposed at various locations on the article to inform the wearer that a new message exists and may present the contents of a message in a split display screen format or using a natural messaging methodology that waits for the user to take some specific natural action before displaying the message. Different vibrational patterns across the plurality of vibrational elements may signify different types of messages, and associations between vibrational patterns, message types, and locations on the flexible display at which different message indicators are displayed may be configurable.

公开(公告)号：US10381567B2

公开(公告)日：2019-08-13

申请号：US15209720

申请日：2016-07-13

Applicant: Flexterra, Inc.

Inventor： Antonio Facchetti ,  Mark Seger ,  Ali Mohebbi

IPC: H01L51/00 ,  C08G61/12 ,  C07D495/04 ,  H01L51/05 ,  H01L51/42 ,  H01L51/50

Abstract: The present teachings relate to new organic semiconducting compounds and their use as active materials in organic and hybrid optical, optoelectronic, and/or electronic devices such as photovoltaic cells, light emitting diodes, light emitting transistors, and field effect transistors. The present compounds can provide improved device performance, for example, as measured by power conversion efficiency, fill factor, open circuit voltage, field-effect mobility, on/off current ratios, and/or air stability when used in photovoltaic cells or transistors. The present compounds can have good solubility in common solvents enabling device fabrication via solution processes.

公开(公告)号：US10261634B2

公开(公告)日：2019-04-16

申请号：US15295996

申请日：2016-10-17

Applicant: FLEXTERRA, INC.

Inventor： Hjalmar Edzer Ayco Huitema

IPC: G06F3/042

Abstract: A touch interface includes a plurality of emitters arranged along a first edge of a flexible electronics component to emit light that propagates across a surface of the flexible electronics component and a plurality of receivers arranged along a second edge of the flexible electronics component to detect light. The touch interface further includes a touch controller coupled to the plurality of emitters and the plurality of receivers. The touch controller is configured to cause one or more of the plurality of emitters to emit light, receive one or more signals indicative of detected light at the plurality of receivers, and determine at least one of a user interaction with the flexible electronics component or a current state of flexing of the flexible electronics component.

公开(公告)号：US09923158B2

公开(公告)日：2018-03-20

申请号：US14467839

申请日：2014-08-25

Applicant: BASF SE ,  FLEXTERRA, INC.

Inventor： Jordan Quinn ,  He Yan ,  Yan Zheng ,  Christopher Newman ,  Silke Annika Koehler ,  Antonio Facchetti ,  Thomas Breiner

IPC: C08F12/22 ,  H01L51/05 ,  H01L51/00 ,  C08G61/02 ,  B05D3/06 ,  C08F118/12 ,  C08F216/10 ,  H01B3/44 ,  C09D125/18 ,  C08F112/14 ,  C08F12/24 ,  C08F212/14

CPC classification number: H01L51/052 ,  B05D3/06 ,  C08F12/22 ,  C08F12/24 ,  C08F112/14 ,  C08F118/12 ,  C08F212/14 ,  C08F216/10 ,  C08G61/02 ,  C09D125/18 ,  H01B3/442 ,  H01B3/447 ,  H01L51/004 ,  H01L51/0043 ,  H01L51/0073 ,  Y10T428/31938 ,  C08F220/14 ,  C08F212/32

Abstract: Disclosed are polymer-based dielectric compositions (e.g., formulations) and materials (e.g. films) and associated devices. The polymers generally include photocrosslinkable pendant groups; for example, the polymers can include one or more coumarin-containing pendant groups.

公开(公告)号：US09911927B2

公开(公告)日：2018-03-06

申请号：US15137939

申请日：2016-04-25

Applicant: Flexterra, Inc.

Inventor： Hakan Usta ,  Damien Boudinet ,  Jordan Quinn ,  Antonio Facchetti

IPC: H01L51/54 ,  H01L51/00 ,  C07D493/04 ,  C07D495/04 ,  H01L51/05 ,  H01L51/52

CPC classification number: H01L51/0074 ,  C07D493/04 ,  C07D495/04 ,  H01L51/0516 ,  H01L51/052 ,  H01L51/0525 ,  H01L51/0541 ,  H01L51/0545 ,  H01L51/0558 ,  H01L51/0562 ,  H01L51/5296

Abstract: Disclosed are new compounds having semiconducting properties. Such compounds can be processed in solution-phase at a temperature of less than about 50° C. into thin film semiconductors that exhibit high carrier mobility and/or good current modulation characteristics.

公开(公告)号：US09908967B2

公开(公告)日：2018-03-06

申请号：US15208303

申请日：2016-07-12

Applicant: Flexterra, Inc.

Inventor： Antonio Facchetti ,  Zhihua Chen

IPC: C08G75/00 ,  C08G61/12 ,  H01L51/00 ,  H01L51/05 ,  H01L51/42 ,  H01L51/50

CPC classification number: C08G61/126 ,  C08G61/123 ,  C08G61/124 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/149 ,  C08G2261/314 ,  C08G2261/3223 ,  C08G2261/3246 ,  C08G2261/364 ,  C08G2261/411 ,  C08G2261/414 ,  C08G2261/91 ,  C08G2261/92 ,  C08G2261/95 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/0558 ,  H01L51/42 ,  H01L51/5048 ,  Y02E10/549

Abstract: The present teachings relate to new semiconducting polymers including an optionally substituted naphtho[1,2-d:5,6-d]bis[1,2,3]thiadiazole moiety, an optionally substituted naphtho[2,1-d:6,5-d]bis[1,2,3]thiadiazole moiety, or a chalcogen analog thereof. The present polymers can be used to prepare thin film semiconductor components which can be incorporated into various electronic, optical, and optoelectronic devices.

公开(公告)号：US09848494B2

公开(公告)日：2017-12-19

申请号：US14847693

申请日：2015-09-08

Applicant: FLEXTERRA, INC.

Inventor： Hjalmar Edzer Ayco Huitema ,  Philippe Inagaki ,  Kwok Wah Mok ,  Johannes Cornelis Adriaan Hamers

IPC: H05K7/00 ,  H05K1/18 ,  G09F9/30 ,  G06F1/16 ,  H05K1/02 ,  H05K5/00

CPC classification number: H05K1/189 ,  G06F1/163 ,  G06F1/1652 ,  G09F9/301 ,  G09F21/02 ,  H05K1/0281 ,  H05K1/183 ,  H05K5/0017 ,  H05K5/0086 ,  H05K2201/051

Abstract: A dynamically flexible article or device, such as a wristband, an armband, a rollable e-reader, or a belt, includes a flexible electronic component (e.g., a flexible display) and a support structure coupled to the flexible electronic component. The support structure is configured to limit bending of the flexible electronic component to a range within a bending tolerance of the flexible electronic component.

公开(公告)号：US20240400834A1

公开(公告)日：2024-12-05

申请号：US18686476

申请日：2022-04-21

Applicant: Flexterra, Inc.

Inventor： Antonio Facchetti ,  Zhihua Chen ,  Shaofeng Lu ,  Yu Xia ,  Mark Seger ,  Shiuan-Iou Lin ,  Hsiu-Chun Wu ,  Liang-Je Lai ,  Jing-Yun Chen

IPC: C09B67/20 ,  C08J5/18 ,  C08K5/18 ,  C08K5/3437 ,  C08K5/375 ,  C08K5/378 ,  C08K5/45 ,  C09B1/32 ,  C09B1/58 ,  C09B57/08 ,  C09B69/10 ,  G02F1/1333 ,  G02F1/1339 ,  G02F1/1343

Abstract: The present disclosure relates generally to multimeric dyes, colored dielectric polymer materials, methods of making them and uses thereof. In particular, the application concerns a colored dielectric polymer material comprising a multimeric dye with structure wherein each D is independently a chromophoric unit; each L is independently absent or is a linking group comprising no more than 10 atoms in length as measured in the shortest path from D to A; A is a bridging group; and n is an integer in the range of 1 to 3.

公开(公告)号：US20240363082A1

公开(公告)日：2024-10-31

申请号：US18686467

申请日：2022-04-21

Applicant: Flexterra, Inc.

Inventor： Antonio Facchetti ,  Yu Xia ,  Shaofeng Lu ,  Shiuan-Iou Lin ,  Liang-Je Lai

IPC: G09G3/34

CPC classification number: G09G3/348 ,  G09G2300/0426 ,  G09G2300/08 ,  G09G2330/04

Abstract: An active matrix fluidic droplet driver system comprising a plurality fluidic droplet pixels driver comprising organic thin-film transistors is described. Each fluidic droplet pixel driver includes an organic thin film transistor and a pixel electrode where the gate dielectric layer and the pixel dielectric layer comprise an organic polymer. The active matrix fluidic droplet driver system can be fabricated on plastic substrates at low temperature and operates at no more than 40 V.