-
公开(公告)号：US11917839B2
公开(公告)日：2024-02-27
申请号：US16971823
申请日：2019-03-22
发明人： Daisuke Furukawa , Takafumi Araki
IPC分类号： H10K50/11 , H10K30/30 , H10K85/10 , H10K85/20 , H10K101/40
CPC分类号： H10K50/11 , H10K30/30 , H10K85/113 , H10K85/215 , H10K2101/40
摘要： To improve an SN ratio of a photoelectric conversion element. A photoelectric conversion element (10) includes an anode (12), a cathode (16), an active layer (14) provided between the anode and the cathode, and a hole transport layer (13) provided between the anode and the active layer. The active layer includes a p-type semiconductor material, which is a polymer compound having an absorption peak wavelength of 900 nm or higher, and an n-type semiconductor material, and an energy gap between an LUMO of the n-type semiconductor material contained in the active layer and a HOMO of a hole transport material contained in the hole transport layer is less than 0.9 eV.
-
公开(公告)号：US20240059839A1
公开(公告)日：2024-02-22
申请号：US18265635
申请日：2021-12-06
发明人： Kelby Hull , Arjan Zoombelt
CPC分类号： C08G73/1021 , C08G73/1039 , C08G73/1042 , C08G73/1053 , C08J5/18 , C08J2379/08
摘要： A polyimide material includes a polyimide of Formula (I)
wherein A1 and A2 for each occasion independently are selected from a group of tetravalent moieties and B for each occasion independently is selected from a group of divalent moieties, wherein x is an integer greater than 1. The polyimide material has desirable optical, structural, thermal, mechanical properties, or combination thereof.-
公开(公告)号：US20240057601A1
公开(公告)日：2024-02-22
申请号：US18255000
申请日：2021-11-30
发明人： Saki MATSUSHITA , Ai RUSU
摘要： Provided is a pesticidal composition comprising a compound represented by the formula (I), a herbicidal active salt, an organic solvent having a water solubility at 25° C. of 10 mass % or less, a surfactant and water, wherein the surfactant comprises one or more nonionic surfactants selected from a group (A). Group (A): the group consisting of polyoxyethylene alkyl ethers having the number of added EO exceeding 6, polyoxyethylene aryl ethers having the number of added EO exceeding 20, polyoxyethylene sorbitan fatty acid esters having the number of added EO exceeding 4, polyoxyethylene polyoxypropylene block copolymers having the number of added EO exceeding 11, polyoxyethylene castor oils having the number of added EO exceeding 10, and polyoxyethylene fatty acid esters having the number of added EO exceeding 8.
-
公开(公告)号：US11910623B2
公开(公告)日：2024-02-20
申请号：US17274414
申请日：2019-09-26
发明人： Giovanni Ferrara , Miki Nishi
CPC分类号： H10K30/152 , H10K30/81 , H10K85/211 , G06F21/32 , G06V40/1318
摘要： To reduce the dark current ratio.
A photoelectric conversion element 10 including an anode 16, a cathode 12, an active layer 14 provided between the anode and the cathode, and at least one electron transportation layer 13 provided between the active layer and the cathode, in which
the electron transportation layer contains an insulating material and a semiconductor material;
a difference between a work function of the electron transportation layer and a work function of the cathode is 0.88 eV or more;
the active layer contains a p-type semiconductor material and an n-type semiconductor material; and
a work function of the electron transportation layer (Wf1) and an energy level of a lowest occupied molecular orbital of the n-type semiconductor material (LUMO) satisfy the following Formula (2):
|LUMO|−Wf1≥0.06 eV (2).-
45.发明授权公开(公告)号：US11908902B2
公开(公告)日：2024-02-20
申请号：US17369807
申请日：2021-07-07
发明人： Hajime Fujikura , Taichiro Konno , Takeshi Kimura , Osamu Goto
IPC分类号： H01L29/15 , H01L31/0256 , H01L29/205 , H01L29/207 , H01L21/02 , H01L29/778 , H01L29/20
CPC分类号： H01L29/205 , H01L21/0254 , H01L21/02458 , H01L21/02664 , H01L29/207 , H01L21/0242 , H01L21/02378 , H01L21/02598 , H01L29/2003 , H01L29/7786
摘要： Provided is a group III nitride laminate for improving device characteristics, including: an underlying substrate; a first layer that is formed on the underlying substrate and is made of aluminum nitride; and a second layer that is formed on the first layer and is made of gallium nitride, wherein the first layer has a thickness of more than 100 nm and 1 μm or less, a full width at half maximum of (0002) diffraction determined through X-ray rocking curve analysis is 250 seconds or less, and a full width at half maximum of (10-12) diffraction determined through X-ray rocking curve analysis is 500 seconds or less.
-
公开(公告)号：US11908688B2
公开(公告)日：2024-02-20
申请号：US17272101
申请日：2019-08-22
发明人： Takehiro Yoshida
CPC分类号： H01L21/02494 , H01L21/0254 , H01L21/0262 , H01L21/02609 , H01L21/7806 , H01L29/045 , H01L29/2003
摘要： A method for manufacturing a nitride semiconductor substrate, including: a step of preparing a base substrate; a step of forming a mask layer having a plurality of openings on the main surface of the base substrate; a first step of growing a first layer whose surface is composed only of inclined interfaces; and a second step of epitaxially growing a single crystal of a group III nitride semiconductor on the first layer, making the inclined interfaces disappear, and growing a second layer having a mirror surface, wherein in the first step, at least one valley and a plurality of tops are formed at an upper side of each of the plurality of openings of the mask layer by forming a plurality of concaves on a top surface of the single crystal and making the (0001) plane disappear.
-
公开(公告)号：US20240049713A1
公开(公告)日：2024-02-15
申请号：US18258969
申请日：2021-12-21
发明人： Yuki OKAJIMA , Mai TORIUMI , Yoshinao SADA
摘要： To provide a method for effectively controlling specific weeds having resistance to herbicides. Disclosed is a method for controlling PPO inhibitor-resistant weeds, which comprises a step of applying one or more uracil compounds selected from the group consisting of a compound represented by the following formula (I), a compound represented by the following formula (II) and a compound represented by the following formula (III).
-
公开(公告)号：US11899363B2
公开(公告)日：2024-02-13
申请号：US17360366
申请日：2021-06-28
发明人： Katsuhiro Komuro , Koji Ichikawa
IPC分类号： G03F7/004 , C07C381/12 , C07D307/00 , C07D319/08 , C07D321/10 , C07D333/76 , C07D409/12 , C07D493/22
CPC分类号： G03F7/0045 , C07C381/12 , C07D307/00 , C07D319/08 , C07D321/10 , C07D333/76 , C07D409/12 , C07D493/22
摘要： A salt represented by formula (I), an acid generator and a resist composition:
wherein R1, R2 and R3 each represent a hydroxy group, —O—R10, —O—CO—O—R10, —O-L1-CO—O—R10; R4, R5, R6, R7, R8 and R9 each represent a halogen atom, a hydroxy group, etc.; L1 represents an alkanediyl group; R10 represents an acid-labile group; X1, X2 and X3 each represent an oxygen atom or a sulfur atom; m1 and m7 represent an integer of 0 to 5, m2 to m6 and m8, m9 represent an integer of 0 to 4, in which 0≤m1+m7≤5, 0≤m2+m8≤4, 0≤m3+m9≤4, and at least one of m1, m2 and m3 represents an integer of 1 or more; X4 represents a single bond, —CH2—, —O—, —S—, etc.; and AI− represents an organic anion.-
公开(公告)号：US20240049491A1
公开(公告)日：2024-02-08
申请号：US18024691
申请日：2021-09-13
发明人： Toshiaki Sasada , Atsushi Asano
CPC分类号： H10K50/11 , H10K85/341 , H10K85/6572 , H10K85/633 , H10K85/658 , H10K85/6576 , H10K85/111 , H10K85/615
摘要： The present disclosure provides a light emitting device having an anode and a cathode, and a first layer and a second layer disposed between the anode and the cathode.
-
公开(公告)号：US20240043639A1
公开(公告)日：2024-02-08
申请号：US18039133
申请日：2022-01-21
发明人： Michiru DAIMON , Sayaka SAKURAI , Tomohiro ITO
IPC分类号： C08J7/04
CPC分类号： C08J7/04 , C08J2383/08
摘要： The present invention provides a cured film of a mixed composition of an organosilicon compound (A) including a fluoropolyether structure and an organosilicon compound (C) having an amino group or an amine skeleton, in which, when the elements constituting one side surface (W) of the cured film and amounts thereof are measured by X-ray photoelectron spectroscopy (XPS), the cured film has an F content of 60 atom % or more and an O content of 17 atom % or more.
-
-
-
-
-
-
-
-
-
搜索结果
9799 条记录 (耗时 0.053 秒)
