公开(公告)号：US12025882B2

公开(公告)日：2024-07-02

申请号：US18256187

申请日：2022-03-17

申请人： DAI NIPPON PRINTING CO., LTD.

发明人： Takeshi Sakamoto ,  Ryutaro Harada ,  Shuichi Tamura ,  Akihito Haruki ,  Shota Yamanishi ,  Yuko Fujioka

IPC分类号： G02F1/13357 ,  B32B27/08 ,  B32B27/36 ,  C09D5/00 ,  C09D5/22 ,  C09D7/40 ,  C09D7/62 ,  C09D135/02 ,  C09D175/06 ,  B82Y20/00 ,  F21V8/00

CPC分类号： G02F1/133617 ,  B32B27/08 ,  B32B27/36 ,  C09D5/002 ,  C09D5/22 ,  C09D7/62 ,  C09D7/67 ,  C09D135/02 ,  C09D175/06 ,  B32B2250/02 ,  B32B2250/244 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2307/418 ,  B32B2307/518 ,  B32B2307/7246 ,  B32B2457/202 ,  B82Y20/00 ,  G02B6/0035 ,  G02F1/133606

摘要： Provided is a film for a wavelength conversion sheet that can suppress a change in color with time when applied to a wavelength conversion sheet. A film for a wavelength conversion sheet, comprising a primer layer and a first base material film in presented order, wherein a refractive index of the primer layer is defined as n1, a thickness of the primer layer is defined as t1, and a refractive index of the first base material film is defined as n2, and the following condition 1 or the following condition 2 is satisfied: Condition 1: n1 n2, and d1 represented by the following expression 1 represents a range of x±0.10 wherein x is an even integer; Expression 1: d1=n1×t1/112.5 nm.

公开(公告)号：US20240150591A1

公开(公告)日：2024-05-09

申请号：US18501560

申请日：2023-11-03

申请人： Cavana Holdings, LLC

发明人： Steven W. Hicks

IPC分类号： C09D5/22 ,  C04B41/00 ,  C04B41/45 ,  C04B41/48 ,  C04B41/63 ,  C09D7/40 ,  C09D7/62 ,  C09D133/04 ,  C09K3/14 ,  G01N21/64

CPC分类号： C09D5/22 ,  C04B41/009 ,  C04B41/4539 ,  C04B41/483 ,  C04B41/63 ,  C09D7/62 ,  C09D7/69 ,  C09D133/04 ,  C09K3/149 ,  G01N21/64

摘要： A luminescent slip-resistant composition for use on concrete surfaces. The composition includes a plurality of luminescent granules including a base granular material that comprises one or more of silica, aluminum oxide and a granular polymer material, each granule coated with a luminescent material, an average size of the plurality of luminescent granules being in a range of 2 μm to 2,000 μm; and a liquid sealer. The plurality of luminescent granules are mixed into the liquid sealer to form the composition in a ratio of 2 ounces to 200 ounces of luminescent granules to one gallon of liquid sealer.

公开(公告)号：US11958997B2

公开(公告)日：2024-04-16

申请号：US17230212

申请日：2021-04-14

申请人： Avantama AG

发明人： Norman Albert Lüchinger ,  Lin Fangjian ,  Tom Mitchell-Williams ,  Stefan Loher

IPC分类号： H01L51/50 ,  C01D13/00 ,  C01D15/00 ,  C01D17/00 ,  C01G17/00 ,  C01G19/00 ,  C01G21/00 ,  C01G29/00 ,  C01G30/00 ,  C09D5/22 ,  C09K11/02 ,  C09K11/06 ,  C09K11/66 ,  F21V3/12 ,  F21V9/38 ,  G02F1/13357 ,  H01L33/50 ,  H01L33/56 ,  H10K50/125 ,  G02F1/1335

CPC分类号： C09K11/02 ,  C01D13/00 ,  C01D15/00 ,  C01D17/003 ,  C01G17/00 ,  C01G19/00 ,  C01G21/00 ,  C01G29/00 ,  C01G30/00 ,  C09D5/22 ,  C09K11/025 ,  C09K11/06 ,  C09K11/664 ,  F21V3/12 ,  F21V9/38 ,  G02F1/133617 ,  H01L33/502 ,  H01L33/56 ,  H10K50/125 ,  G02F1/133614 ,  H01L2933/0041

摘要： Described are luminescent components with excellent performance and stability. The luminescent components comprise a first element 1 including first luminescent crystals 11 from the class of perovskite crystals, embedded a first polymer P1 and a second element 2 comprising a second solid polymer composition, said second polymer composition optionally comprising second luminescent crystals 12 embedded in a second polymer P2. Polymers P1 and P2 differ and are further specified in the claims. Also described are methods for manufacturing such components and devices comprising such components.

公开(公告)号：US11790507B2

公开(公告)日：2023-10-17

申请号：US17009548

申请日：2020-09-01

申请人： Norman G. Schmidt

发明人： Norman G. Schmidt

IPC分类号： A23P30/20 ,  G06T7/00 ,  A47J36/02 ,  C09D5/22 ,  B05B13/02 ,  H04N7/18 ,  B08B9/46 ,  A21C3/04 ,  A21C3/10 ,  B26D3/24

CPC分类号： G06T7/0004 ,  A21C3/04 ,  A21C3/10 ,  A23P30/20 ,  A47J36/025 ,  B05B13/0221 ,  B08B9/46 ,  B26D3/24 ,  C09D5/22 ,  H04N7/18

摘要： The invention is directed to a foodstuff extrusion portioning device and more specifically a cutter head assembly on such an extruder having a servo motor, a cutter shuttle coupled to a cutting element, a controller and being programmed via a product variable to provide a velocity profile. The cutter in the velocity profile has a first velocity and it reduces speed to a second velocity and goes more slowly through the last portion of the foodstuff. The at least two velocities being fully programmable and the controller can provide for instantaneous and additional programmed velocities throughout the cutting profile. The cutter further providing tilt control so it can drop the portion at the moment the portion detaches from the extruded foodstuff stream. It cuts and/or breaks off portions in a far more uniform and controllable manner to more accurately portion and better place the cut portions. This also provides the portion with minimal residual energy pushing it forward as it drops through the effect of gravity and the cutter can be used so as to further direct and push the portion downward so as to optimally place it.

公开(公告)号：US11753551B2

公开(公告)日：2023-09-12

申请号：US16958189

申请日：2019-01-02

申请人： YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM LTD ,  RAMOT AT TEL-AVIV UNIVERSITY LTD

发明人： Shachar Richter ,  Julia Gotta ,  Oded Shoseyov ,  Tal Ben Shalom

IPC分类号： C09D5/22 ,  C09D7/65 ,  C09B23/01 ,  C09B57/00 ,  C09D101/02 ,  C09K11/06 ,  H01L33/50 ,  C09K11/02 ,  H10K50/125

CPC分类号： C09D5/22 ,  C09B23/0075 ,  C09B57/001 ,  C09D7/65 ,  C09D101/02 ,  C09K11/025 ,  C09K11/06 ,  H01L33/504 ,  H10K50/125 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1018

摘要： The invention concerns a stable white light emitting diode (WLED) coating, composed of biological and organic materials and free of rare earth elements.

公开(公告)号：US11708498B2

公开(公告)日：2023-07-25

申请号：US16695615

申请日：2019-11-26

申请人： SHIN-A T&C ,  UNIAM

发明人： Seung Mo Hong ,  Jin Han Song ,  Sung Hun Choi ,  Won Jong Song ,  In Won Lee

IPC分类号： C09D5/22 ,  C09D181/02 ,  C08L33/08 ,  C08F220/12 ,  C09K11/70 ,  C09K11/08 ,  C08G75/045 ,  C09K11/02 ,  B82Y40/00 ,  B82Y20/00

CPC分类号： C09D5/22 ,  C08G75/045 ,  C09D181/02 ,  C09K11/025 ,  C09K11/0883 ,  C09K11/703 ,  B82Y20/00 ,  B82Y40/00

摘要： The present invention relates to a photocurable resin composition, a method for preparing the same, and an optical film comprising the same, more specifically, the photocurable resin composition comprises organophosphate-based (meth)acrylate; and a phenolic compound or a phosphate compound containing phenolic —OH. Thus, since the photocurable resin composition can ensure storage stability, it is suitable as a material for a transparent display.

公开(公告)号：US20230220233A1

公开(公告)日：2023-07-13

申请号：US17997649

申请日：2021-05-04

申请人： UNIVERSITE DE TECHNOLOGIE DE TROYES

发明人： Safi JRADI ,  Ali ISSA ,  Irene IZQUIERDO LORENZO

IPC分类号： C09D135/02 ,  C08F22/10 ,  C08J7/12 ,  C08K9/04 ,  C09D7/62 ,  C09D7/65 ,  C09D5/22

CPC分类号： C09D135/02 ,  C08F22/1006 ,  C08J7/12 ,  C08K9/04 ,  C09D7/62 ,  C09D7/65 ,  C09D5/22 ,  C08J2335/02 ,  C08K2201/011 ,  C08K2201/005

摘要： In surface functionalization of a surface with nano- or microparticles, a process is for functionalizing a surface of a solid support with nano- or microparticles. Polymers include polymerized amine-functionalized monomer units. The polymers are used to functionalize a solid support with nano- or microparticles. The resulting nano- or microparticles functionalized polymers includes polymerized amine-functionalized monomer units.

公开(公告)号：US20230203368A1

公开(公告)日：2023-06-29

申请号：US18112694

申请日：2023-02-22

申请人： NANOSYS, INC.

发明人： James KUNDRAT ,  David OLMEIJER

IPC分类号： C09K11/02 ,  C09K11/70 ,  C09K11/88 ,  C09D5/22 ,  C09D183/08

CPC分类号： C09K11/025 ,  C09K11/70 ,  C09K11/883 ,  C09D5/22 ,  C09D183/08 ,  C09K11/02 ,  B82Y20/00

摘要： The present invention provides nanostructure compositions and methods of producing nanostructure compositions. The nanostructure compositions comprise a population of nanostructures, an aminosilicone polymer, an organic resin, and a cation. The present invention also provides nanostructure films comprising a nanostructure layer and methods of making nanostructure films.

公开(公告)号：US11680202B2

公开(公告)日：2023-06-20

申请号：US17381412

申请日：2021-07-21

申请人： National Technology & Engineering Solutions of Sandia, LLC

发明人： Heidi A. Smartt ,  Dianna S. Blair ,  Juan A. Romero ,  Patrick L. Feng

IPC分类号： C09K11/07 ,  C09K11/54 ,  C09K11/58 ,  C09K11/60 ,  C09D5/22 ,  B33Y80/00 ,  B33Y10/00 ,  C09B15/00 ,  C09B57/02 ,  C09B6/00 ,  C07D311/82 ,  C09B57/14

CPC分类号： C09K11/07 ,  C09K11/54 ,  C09K11/58 ,  C09K11/60 ,  B33Y10/00 ,  C07D311/82 ,  C09B6/00 ,  C09B15/00 ,  C09B57/02 ,  C09B57/14

摘要： An article that includes a fluorescent composition having at least one of a fluorescent sensor compound and organic reporter molecules encapsulated in a microsphere structure. When encapsulated, the fluorescent sensor compound and the organic reporter molecules are distributed in a liquid organic matrix. When non-encapsulated, the remaining one of the fluorescent sensor compound and the organic reporter molecules reside in the matrix. In response to a force applied to the composition sufficient to break at least a portion of the microsphere structure, the fluorescent sensor compound and the organic reporter molecules are transformed into a non-reversible fluorescent state exhibiting a quantum yield greater than 0.2. The fluorescent state is objectively visually verifiable without physically contacting the composition.

公开(公告)号：US20230171857A1

公开(公告)日：2023-06-01

申请号：US17920333

申请日：2021-04-21

申请人： Nicholas Peter HART

发明人： Nicholas Peter HART

IPC分类号： H05B33/10 ,  C09D5/24 ,  C09D5/22 ,  C09D5/00

CPC分类号： H05B33/10 ,  C09D5/24 ,  C09D5/22 ,  C09D5/002

摘要： The present invention relates to an improved process for the application of an electroluminescent light system. The present invention is also directed to an electroluminescent light system prepared by the process.