公开(公告)号：US12188925B2

公开(公告)日：2025-01-07

申请号：US17163054

申请日：2021-01-29

Applicant: THE BROAD INSTITUTE, INC. ,  MASSACHUSETTS INSTITUTE OF TECHNOLOGY ,  THE GENERAL HOSPITAL CORPORATION

Inventor： Paul Blainey ,  Dwayne Vickers ,  Nir Hacohen

IPC: B01L3/00 ,  B01F23/00 ,  B01F23/41 ,  B01F101/23 ,  B23Q17/24 ,  B81B7/02 ,  B81C1/00 ,  B81C3/00 ,  C07K14/705 ,  C12M1/34 ,  C12Q1/04 ,  C12Q1/18 ,  C12Q1/686 ,  G01N21/3577 ,  G01N21/359 ,  G01N21/39 ,  G01N21/45 ,  G01N21/64 ,  G01N27/414 ,  G01N30/12 ,  G01N30/68 ,  G01N30/70 ,  G01N30/72 ,  G01N30/88 ,  G01N33/00 ,  G01N33/18 ,  G01N33/50 ,  G01N33/53 ,  G01N33/536 ,  G01N33/543 ,  G01N33/58 ,  G01N33/68 ,  G01N33/74 ,  G02F1/1335 ,  H10K10/46 ,  H10K85/00 ,  H10K85/20

Abstract: A system and method for isolating target substrates includes a microfluidic chip, comprising a plurality of processing units, each processing unit comprising: an inlet port, a plurality of first chambers connected to the inlet port by a fluid channel, the fluid channel comprising a plurality of valves, a plurality of second chambers, each of the second chambers connected to a respective first chamber by a fluid channel, each fluid channel including a controllable blocking valve, and a plurality of respective outlet ports, each outlet port in fluid communication with a respective one of said second chambers and each outlet port including a blocking valve. A magnet is adjacent the microfluidic chip and is movable relative to the microfluidic chip. A valve control is capable of actuating certain ones of the controllable blocking valves in response to a control signal.

公开(公告)号：US12179189B2

公开(公告)日：2024-12-31

申请号：US17415988

申请日：2019-12-20

Applicant: Solventum Intellectual Properties Company

Inventor： Takeshi Ito ,  Yasushi Ebihara ,  Naota Sugiyama

IPC: B01L3/00 ,  B01F23/00 ,  B01F23/41 ,  B01F101/23 ,  B23Q17/24 ,  C07K14/705 ,  C12M1/34 ,  C12Q1/04 ,  C12Q1/18 ,  C12Q1/686 ,  G01N21/3577 ,  G01N21/359 ,  G01N21/39 ,  G01N21/45 ,  G01N21/64 ,  G01N27/414 ,  G01N30/12 ,  G01N30/68 ,  G01N30/70 ,  G01N30/72 ,  G01N30/88 ,  G01N33/00 ,  G01N33/18 ,  G01N33/50 ,  G01N33/53 ,  G01N33/543 ,  G01N33/68 ,  G01N33/74 ,  H10K10/46 ,  H10K85/00 ,  H10K85/20

Abstract: A film for a microfluidic device is capable of bonding to a polydimethylsiloxane substrate having flow channels formed in a surface thereof, and also exhibiting stable hydrophilicity even under high temperature and high humidity conditions and having scratch resistance. When the film can be used as a microfluidic device, the film is bonded to a polydimethylsiloxane substrate having flow channels formed in a surface thereof to form a liquid-tight flow channels. The film including a base material and a hydrophilic coating, wherein the hydrophilic coating includes a (meth)acrylic resin and from 65 to 95 mass % of unmodified nanosilica particles based on a total mass of the hydrophilic coating.

公开(公告)号：US12151954B2

公开(公告)日：2024-11-26

申请号：US17596056

申请日：2020-03-11

Applicant: Hitachi High-Tech Corporation

Inventor： Akihiro Shimase ,  Kazumi Kusano

IPC: B01L3/00 ,  B01D19/00 ,  B01F23/00 ,  B01F23/41 ,  B01F101/23 ,  B01L9/00 ,  B01L9/02 ,  B23Q17/24 ,  C02F1/20 ,  C07K14/705 ,  C12M1/00 ,  C12M1/34 ,  C12M3/00 ,  C12Q1/04 ,  C12Q1/18 ,  C12Q1/686 ,  G01N21/3577 ,  G01N21/359 ,  G01N21/39 ,  G01N21/45 ,  G01N21/64 ,  G01N21/77 ,  G01N21/78 ,  G01N27/414 ,  G01N30/12 ,  G01N30/68 ,  G01N30/70 ,  G01N30/72 ,  G01N30/88 ,  G01N33/00 ,  G01N33/18 ,  G01N33/50 ,  G01N33/53 ,  G01N33/543 ,  G01N33/68 ,  G01N33/74 ,  G01N35/00 ,  G01N35/10 ,  G06T7/00 ,  G06T7/90 ,  H10K10/46 ,  H10K85/00 ,  H10K85/20

Abstract: This automated analyzer comprises a first system 11 that does not need to use degassed water, a second system 12 for which it is preferable to use degassed water and that comprises a degassing device 21 for producing degassed water and a second pump 19 for delivering the degassed water, and a tank 1 having formed therein a first compartment 4 for storing water to supply to the first system 11 and a second compartment 5 for storing degassed water to supply to the second system 12. The second system 12 comprises a circulation system, which comprises a suction flow path 20 and return flow path 24 for connecting the degassing device 21, the second pump 19, and the second compartment 5 of the tank 1, and a usage system, which comprises a discharge flow path 22 and connection flow path 27 for connecting the degassing device 21 and a usage unit for using the degassed water. Provided inside the tank 1 are a partition 3 for forming the first compartment 4 and second compartment 5 and a water passage part 6 where water moves between the first compartment 4 and second compartment 5.

公开(公告)号：US12016241B2

公开(公告)日：2024-06-18

申请号：US17171008

申请日：2021-02-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Won Sik Yoon ,  Moon Gyu Han ,  Kwanghee Kim ,  Heejae Lee ,  Eun Joo Jang ,  Tae Hyung Kim ,  Hyo Sook Jang

IPC: H10K85/00 ,  B82Y20/00 ,  B82Y30/00 ,  B82Y40/00 ,  H10K50/11 ,  H10K50/115 ,  H10K50/16 ,  H10K50/17 ,  H10K71/00 ,  H10K101/40 ,  H10K102/00

CPC classification number: H10K85/00 ,  B82Y20/00 ,  B82Y30/00 ,  B82Y40/00 ,  H10K50/11 ,  H10K50/115 ,  H10K50/167 ,  H10K50/171 ,  H10K71/00 ,  H10K2101/40 ,  H10K2102/331

Abstract: A quantum dot device including a first electrode and a second electrode each having a surface opposite the other, a quantum dot layer disposed between the first electrode and the second electrode, an electron transport layer disposed between the quantum dot layer and the second electrode and including first inorganic nanoparticles and a first organic material, and an electron injection layer disposed between the electron transport layer and the second electrode and including second inorganic nanoparticles and a second organic material, wherein a ratio by weight of an amount of the second organic material to a total amount of the second inorganic nanoparticles and the second organic material in the electron injection layer is less than a ratio by weight of an amount of the first organic material to a total amount of the first inorganic nanoparticles and the first organic material in the electron transport layer. An electronic device including the quantum dot device.

公开(公告)号：US11957049B2

公开(公告)日：2024-04-09

申请号：US16020883

申请日：2018-06-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Stefan Seifermann

IPC: C07D401/14 ,  C07D209/86 ,  C07D209/88 ,  C07D403/10 ,  C07D403/14 ,  C07D487/04 ,  C07D491/048 ,  C07D495/04 ,  C07D519/00 ,  C09K11/06 ,  H10K50/11 ,  H10K50/12 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/18 ,  H10K85/60 ,  H10K50/125 ,  H10K85/00 ,  H10K101/10 ,  H10K101/40

CPC classification number: H10K85/6572 ,  C07D209/86 ,  C07D209/88 ,  C07D401/14 ,  C07D403/10 ,  C07D403/14 ,  C07D487/04 ,  C07D491/048 ,  C07D495/04 ,  C07D519/00 ,  C09K11/06 ,  H10K50/12 ,  H10K50/15 ,  H10K50/16 ,  H10K50/171 ,  H10K50/18 ,  H10K85/654 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  H10K50/11 ,  H10K50/125 ,  H10K85/00 ,  H10K2101/10 ,  H10K2101/40 ,  Y02E10/549

Abstract: The invention relates to an organic molecule, in particular for use in optoelectronic devices. According to the invention, the organic molecule consists of

a first chemical moiety with a structure of formula I,






and

two second chemical moieties, each at each occurrence independently with a structure of formula II,






wherein the first chemical moiety is linked to each of the two second chemical moieties via a single bond;

wherein

T, V is independently the binding site of a single bond linking the first chemical moiety to one of the two second chemical moieties or is hydrogen;

W, X, Y is independently the binding site of a single bond linking the first chemical moiety to one of the two second chemical moieties or is selected from the group consisting of hydrogen, CN and CF3.

公开(公告)号：US11944008B2

公开(公告)日：2024-03-26

申请号：US16953090

申请日：2020-11-19

Applicant: Samsung Display Co., Ltd.

Inventor： Yeseul Lee ,  Soobyung Ko ,  Hyeongmin Kim ,  Heechoon Ahn ,  Hyunah Um ,  Yirang Im

IPC: H10K85/00 ,  H10K85/40 ,  H10K85/60 ,  H10K50/12 ,  H10K50/15 ,  H10K50/17 ,  H10K50/18

CPC classification number: H10K85/6572 ,  H10K85/40 ,  H10K85/631 ,  H10K85/6574 ,  H10K85/6576 ,  H10K50/12 ,  H10K50/15 ,  H10K50/171 ,  H10K50/18

Abstract: Provided are a heterocyclic compound represented by Formula 1 and an organic light-emitting device including the same. The organic light-emitting device may include a first electrode, a second electrode facing the first electrode, and an organic layer between the first electrode and the second electrode and including an emission layer, and the organic light-emitting device may include at least one of the heterocyclic compound.

公开(公告)号：US11908962B2

公开(公告)日：2024-02-20

申请号：US17653795

申请日：2022-03-07

Applicant: OXFORD UNIVERSITY INNOVATION LIMITED

Inventor： Henry Snaith ,  Michael Lee

IPC: H01L31/0264 ,  H10K30/10 ,  H10K30/15 ,  H10K85/00 ,  H01G9/20 ,  H10K102/10 ,  H01L31/0256

CPC classification number: H01L31/0264 ,  H01G9/2004 ,  H10K30/10 ,  H10K30/151 ,  H10K85/00 ,  H01G9/2036 ,  H01L2031/0344 ,  H10K30/15 ,  H10K2102/102 ,  Y02E10/549 ,  Y02P70/50

Abstract: The invention provides an optoelectronic device comprising a porous material, which porous material comprises a semiconductor comprising a perovskite. The porous material may comprise a porous perovskite. Thus, the porous material may be a perovskite material which is itself porous. Additionally or alternatively, the porous material may comprise a porous dielectric scaffold material, such as alumina, and a coating disposed on a surface thereof, which coating comprises the semiconductor comprising the perovskite. Thus, in some embodiments the porosity arises from the dielectric scaffold rather than from the perovskite itself. The porous material is usually infiltrated by a charge transporting material such as a hole conductor, a liquid electrolyte, or an electron conductor. The invention further provides the use of the porous material as a semiconductor in an optoelectronic device. Further provided is the use of the porous material as a photosensitizing, semiconducting material in an optoelectronic device. The invention additionally provides the use of a layer comprising the porous material as a photoactive layer in an optoelectronic device. Further provided is a photoactive layer for an optoelectronic device, which photoactive layer comprises the porous material.

公开(公告)号：US11906463B2

公开(公告)日：2024-02-20

申请号：US16326960

申请日：2017-08-22

Applicant: Ramot at Tel-Aviv University Ltd.

Inventor： Fernando Patolsky ,  Vadim Krivitsky ,  Marina Zverzhinetsky

IPC: G01N27/414 ,  C12Q1/00 ,  G01N33/48 ,  G01N33/50 ,  G01N33/543 ,  G01N33/574 ,  H10K10/46 ,  H10K85/60 ,  G01N27/327 ,  C12M1/34 ,  A61B5/1486 ,  A61B5/00 ,  H10K85/00 ,  B82Y15/00

CPC classification number: G01N27/4145 ,  A61B5/1486 ,  A61B5/4842 ,  C12M1/34 ,  C12Q1/00 ,  G01N27/4146 ,  G01N33/48 ,  G01N33/50 ,  G01N33/5038 ,  G01N33/54346 ,  G01N33/57484 ,  A61B2562/0285 ,  A61B2562/164 ,  A61B2562/227 ,  B82Y15/00 ,  G01N27/3275 ,  H10K10/484 ,  H10K85/60 ,  H10K85/761

Abstract: A sensing system and a method utilizing same for determining and/or monitoring a presence and/or level of an analyte in a sample are provided. The sensing system is made of a nanostructure, or a plurality of nanostructures, having covalently attached thereto and a hydrogel having associated therewith a sensing moiety which selectively interacts with the analyte and being configured such that upon contacting the analyte, the nanostructure(s) exhibit a detectable change in an electrical property.

公开(公告)号：US11903230B2

公开(公告)日：2024-02-13

申请号：US16982063

申请日：2020-03-30

Applicant: BOE Technology Group Co., Ltd.

Inventor： Wenhai Mei ,  Zhenqi Zhang ,  Aidi Zhang

IPC: H10K50/115 ,  H10K50/16 ,  H10K71/00 ,  H10K85/40 ,  H10K85/00 ,  G03F7/16 ,  H10K102/00

CPC classification number: H10K50/16 ,  H10K71/00 ,  H10K85/40 ,  H10K85/761 ,  G03F7/162 ,  G03F7/168 ,  H10K50/115 ,  H10K2102/321

Abstract: A quantum dot light-emitting device, a manufacturing method and a display device are provided. The quantum dot light-emitting device includes a substrate and a cathode arranged on the substrate; an electron transport layer arranged on one side of the cathode, away from the substrate, wherein the electron transport layer comprises a plurality of pixel regions; an adhesive layer arranged on one side of the electron transport layer, away from the cathode; a quantum dot film layer arranged on one side of the adhesive layer, away from the electron transport layer, wherein both the quantum dot film layer and the adhesive layer are located in the pixel regions; wherein the adhesive layer is respectively connected to the electron transport layer and the quantum dot film layer through at least one of chemical bonding and physical entanglement.

公开(公告)号：US11889749B2

公开(公告)日：2024-01-30

申请号：US16987950

申请日：2020-08-07

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Minsik Min ,  Wook Kim ,  Sangmo Kim ,  Jongsoo Kim ,  Joonghyuk Kim ,  Hyejin Bae ,  Jhunmo Son ,  Hasup Lee ,  Yongsik Jung

IPC: H10K85/00 ,  H10K85/30 ,  C07F15/00 ,  C09K11/06 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/18

CPC classification number: H10K85/346 ,  C07F15/0086 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/1048 ,  C09K2211/185 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/171 ,  H10K50/18

Abstract: An organometallic compound represented by Formula 1, wherein M1 is beryllium, magnesium, aluminum, calcium, titanium, manganese, cobalt, copper, zinc, gallium, germanium, zirconium, ruthenium, rhodium, palladium, silver, rhenium, platinum, or gold; A1 to A3 are each independently a C5-C30 carbocyclic group or a C1-C30 heterocyclic group; A4 is a 5-membered heterocyclic group; A5 is at least two rings of a C7-C30 carbocyclic group comprising a 6-membered carbocyclic group, or A5 is at least two rings of a C1-C30 heterocyclic group comprising a 6-membered carbocyclic group or a 6-membered heterocyclic group; X10, X20, X30, and X40 to X44 are each independently C or N; T1 to T3 are each independently a single bond, *—N[(L1)a1-(R1)b1]—*′, *—B(R1)—*′, *—P(R1)—*′, *—C(R1)(R2)—*′, *—Si(R1)(R2)—*′, *—Ge(R1)(R2)—*′, *—S—*′, *—Se—*′, *—O—*′, *—C(═O)—*′, *—S(═O)—*′, *—S(═O)2—*′, *—C(R1)═C(R2)—*′, *—C(═S)—*′, or *—C≡C—*′; and wherein the other substituents may be understood by referring to the detailed description.