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Acceptor patents

      

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 Solution-processable donor-acceptor compounds containing boron(iii) moieties for the fabrication of optical reflectors and organic memory devices and their preparation thereof patent thumbnailSolution-processable donor-acceptor compounds containing boron(iii) moieties for the fabrication of optical reflectors and organic memory devices and their preparation thereof
Wherein b is a boron atom; each boron atom can attach optionally one or two of the x1, x2, x3 and x4 and two of the y1, y2, y3, and y4; x1, x2, x3 and x4 are independently a heteroatom or carbon atom, where the heteroatom or group can be f, cl, br, i, or or, and r is a substituent on specific heteroatom or carbon atom which can be selected from alkyl or aromatic groups; y1, y2, y3, and y4 are independently a heteroatom, where the heteroatom or group can either be o, s, se, ge, te, pr, or nr, and r is a substituent on specific heteroatom or carbon atom which can be selected from alkyl or aromatic groups; z1, z2, z3, and z4 are cyclic structure derivatives; d1, d2 and d3 are optionally alkyl substituted aromatic groups; and n and m can optionally be any integer.. .

 Oxadiazole based photosensitizers for use in dye-sensitive solar cells and photodynamic therapy patent thumbnailOxadiazole based photosensitizers for use in dye-sensitive solar cells and photodynamic therapy
An oxadiazole dye for use as an organic photosensitizer. The oxadiazole dye comprising donor-π-spacer-acceptor type portions in which at least one of an oxadiazole isomer acts as a π-conjugated bridge (spacer), a biphenyl unit acts as an electron-donating unit, a carboxyl group act as an electron acceptor group, and a cyano group acts as an anchor group.
King Fahd University Of Petroleum And Minerals


 Organic dyes incorporating the oxadiazole moiety for efficient dye-sensitized solar cells patent thumbnailOrganic dyes incorporating the oxadiazole moiety for efficient dye-sensitized solar cells
An oxadiazole dye for use as an organic photosensitizer. The oxadiazole dye comprising donor-π-spacer-acceptor type molecules in which at least one of an oxadiazole group acts as a π-conjugated bridge (spacer), a naphthyl unit acts as an electron-donating unit, a carboxyl group act as an electron acceptor group, and a cyano group acts as an anchor group.
King Fahd University Of Petroleum And Minerals


 Light harvesting multichromophore compositions and methods of using the same patent thumbnailLight harvesting multichromophore compositions and methods of using the same
Light harvesting luminescent multichromophores that are configured upon excitation to transfer energy to, and amplify the emission from, an acceptor signaling chromophore in energy-receiving proximity therewith are provided. Also provided are compositions for labelling a target.
The Regents Of The University Of California


 Data transmission system, data transmission apparatus, data transmission method, and non-transitory computer readable medium patent thumbnailData transmission system, data transmission apparatus, data transmission method, and non-transitory computer readable medium
A data transmission system includes a storage site information transmitter, an access acceptor, and a password information transmitter. The storage site information transmitter transmits storage site information representing a storage site of data to a certain destination.
Fuji Xerox Co., Ltd.


 Modular formed nodes for vehicle chassis and their methods of use patent thumbnailModular formed nodes for vehicle chassis and their methods of use
A joint design to connect tubes for a space frame, where a space frame may be a vehicle chassis, is provided. The joint may connect carbon fiber tubes and may be designed with different shapes and configurations.
Divergent Microfactories, Inc.


 Organic electroluminescent device and  manufacture thereof patent thumbnailOrganic electroluminescent device and manufacture thereof
The present invention discloses an organic electroluminescent device and a manufacturing method thereof. The host material of the light-emitting layer of the organic electroluminescent device is material in which the triplet state energy level of the ct excited state is higher than that of the n-π excited state by 0 to 0.3 ev; or the triplet state of the host material of the light-emitting layer is higher than that of the n-π excited state by more than 1.0 ev; in addition, the difference in energy level between the second triplet state of the n-π state and the first singlet state of the ct excited state is −0.1 to 0.1 ev; and the luminescent dye is a fluorescent dye.
Tsinghua University


 Second-order nonlinear optical compound and nonlinear optical element comprising the same patent thumbnailSecond-order nonlinear optical compound and nonlinear optical element comprising the same
Solution: a chromophore comprising a donor structure d, a π-conjugated bridge structure b, and an acceptor structure a, the donor structure d comprising an aryl group substituted with a substituted oxy group; and a nonlinear optical element comprising said chromophore.. .

 Compound semiconductor device and  manufacturing the same patent thumbnailCompound semiconductor device and manufacturing the same
A compound semiconductor device includes: a substrate; a nucleation layer over the substrate; a first buffer layer over the nucleation layer; a second buffer layer between the nucleation layer and the first buffer layer, the second buffer layer containing an acceptor impurity element or a donor impurity element at a higher concentration than the first buffer layer; a carrier transit layer in contact with the first buffer layer; a carrier supply layer over the carrier transit layer; and a gate electrode, a source electrode, and a drain electrode above the carrier supply layer.. .
Fujitsu Limited


 Functionalized rubber composition patent thumbnailFunctionalized rubber composition
The rubber composition may include an efficient plasticizing resin, which when included in a mixture consisting of the modified rubber component and 67 phr of the efficient plasticizing resin, causes a tg of the mixture to be at least 14° c. Higher than the tg of the modified rubber component.

Porphyrin based sensitizer for dye-sensitized solar cell

The present invention relates to compounds of formula (i) based on a porphyrin core and a π-conjugated linker or acceptor introduced between the porphyrin core and an anchoring group having a high absorption coefficient covering the whole uv-visible and near-infrared spectral response, and their use as sensitizer or dye and an electrochemical or optoelectronic device including a compound of the invention.. .
Ecole Polytechnique Federale De Lausanne (epfl)

Acceptor framework for cdr grafting

The present invention relates to an antibody acceptor framework and to methods for grafting non-human antibodies, e.g., rabbit antibodies, using a particularly well suited antibody acceptor framework. Antibodies generated by the methods of the invention are useful in a variety of diagnostic and therapeutic applications..
Esbatech - A Novartis Company Llc

Compound with novel six-membered ring structure for use in organic electronic devices

The present invention relates to novel compounds according to formula (i) having a six-membered ring structure substituted with electron donor, electron acceptor and sterically demanding groups. Said compound is suited for use in organic electronic devices, particularly in organic electroluminescent devices (oleds).
Merck Patent Gmbh

Methods of conducting biochemical reactions while reducing reactive molecular species during electrowetting

Some embodiments disclosed herein provide methods of reducing reactive molecular species in a reaction carried out in a digital fluidics device having one or more electrodes by using a reaction mixture comprising an electron acceptor additive. In some embodiments, the presence of the electron acceptor additive reduces the presence of reactive molecular species in the reaction mixture.
Iiiumina, Inc.

Biodegradable aliphatic polyesters

A biodegradable aliphatic polyester which is a reaction product of a functional michael acceptor and a functional michael donor, wherein the functional michael acceptor comprises r1(a)n and the functional michael donor comprises r2(d)m, wherein a is a functional michael acceptor moiety, d is a functional michael donor moiety, n is an integer which is at least one, m is an integer which is at least one, r1 and r2 are biodegradable structures.. .
Dow Global Technologies Llc

Semiconductor device and manufacturing the semiconductor device

Characteristics of a semiconductor device are improved. A semiconductor device includes a voltage clamp layer, a channel base layer, a channel layer, and a barrier layer on a substrate.
Renesas Electronics Corporation

Bioconjugates of heterocyclic compounds

The invention provides bioconjugates of heterocylic compounds such as s-adenosylmethionine and s-adenosylhomocysteine with biotin or digoxigenin. The bioconjugates also include carbon and nitrogen linker moieties of varying length that are used to attach such compounds to biotin or digoxigenin.

Reagent modifying the luminescence of lanthanide (iii) macrocyclic complexes

A spectrofluorimetrically detectable luminescent composition consists essentially of at least one energy transfer acceptor lanthanide(iii) complex having an emission spectrum maximum in the range from 300 to 2000 nanometers and a luminescence-enhancing amount of at least one energy transfer donor selected from the group consisting of a fluorophore, a lumiphore, an organic compound, a salt of an organic ion, a metal ion, a metal ion complex, or a combination thereof. Such energy transfer donor enhances the luminescence of at least one energy transfer acceptor lanthanide(iii) complex, with the conditions that the emission spectrum of any energy transfer donor differs from that of its energy transfer acceptor lanthanide(iii) complex; and such energy transfer donor can be dissolved to form a unitary solution in a solvent having an evaporation rate at least as great as that of water..

Inverted polymer solar cells and process for producing the same

Inverted polymer solar cell comprising: an electron contact layer; a cathodic buffer layer; an active layer comprising at least one π-conjugated polymer and at least one organic electron acceptor compound; an anodic buffer layer; a hole contact layer; wherein the cathodic buffer layer comprises zinc oxide and/or titanium dioxide and at least one interfacial agent selected from optionally substituted c7-c21 aromatic carboxylic acids or salts thereof. Such polymer solar cells have improved performance in terms of high charge mobility, high transparency, high efficiency and high chemical stability, which can be produced on a large industrial scale with a high surface area.
Eni S.p.a.

Quantum computing with acceptor-based qubits

A quantum computer comprises of at least one qubit formed from holes created with acceptor atoms (10) in crystalline silicon (12) and a pair of gates (14, 16) located above the acceptor atoms (10) to apply direct electric field and alternating electric field for switching, manipulating the qubit such that quantum information resulting from being manipulated is stored from decoherence.. .
Newsouth Innovations Pry Limited

Assays for measuring binding kinetics and binding capacity of acceptors for lipophilic or amphilphilic molecules

Aspects of the invention relate to methods for measuring the binding constant of a lipophilic or amphiphilic molecule acceptor for a lipophilic or amphiphilic molecule. Methods involve rapid, cell-free competition assays including a labeled lipophilic or amphiphilic molecule and nanoparticle..
Northwestern University

Coenzyme-linked glucose dehydrogenase and polynucleotide encoding the same

The present invention provides members that produce on a large scale a coenzyme-linked glucose dehydrogenase which has excellent substrate-recognizing ability toward glucose while providing low action on maltose. The present invention relates to a polynucleotide encoding a soluble coenzyme-linked glucose dehydrogenase that catalyzes the oxidation of glucose in the presence of an electron acceptor and has an activity toward maltose of 5% or lower; a polypeptide encoded by the nucleotide sequence of the polynucleotide; a recombinant vector carrying the polynucleotide; a transformed cell produced using the recombinant vector; a method for producing a polypeptide comprising culturing the transformed cell and collecting from the cultivated products a polypeptide that links to fad to exert the glucose dehydration activity; a method for determination of glucose using the polypeptide; a reagent composition for determination of glucose; and a biosensor..
Ikeda Food Research Co., Ltd.

Communication device, receiving device, and communication system for transmitting information in daisy chain network

A communication device is included in a daisy chain connection. A receiver receives a first signal from a preceding device in the daisy chain connection.
Panasonic Intellectual Property Management Co., Ltd.

Compositionally graded bulk heterojunction devices and methods of manufacturing the same

Systems and methods are described to form compositionally graded bhj structures utilizing solvent-fluxing techniques. In implementations, the systems and methods described herein involve a high boiling point additive, a solution of a polymer donor and an acceptor, a substrate material, a working solvent, and a flux solvent for formation of compositionally graded bhj structures..
Nutech Ventures

Organic dye for a dye-sensitized solar cell

Organic dye for a dye-sensitized solar cell (dssc) comprising at least one electron-acceptor unit and at least one π-conjugated unit. Said organic dye is particularly useful in a dye-sensitized photoelectric transformation element which, in its turn, can be used in a dye-sensitized solar cell (dssc)..
Cnrs (centre National De La Recherche Scientifique)

Conference support apparatus, conference support system, and computer-readable recording medium storing conference support program

A conference support apparatus includes a controller connected communicably to a display and an operation acceptor, wherein the controller manages an individual work region applicable to a display region of each of terminal apparatuses; analyzes an operation performed by user via the operation acceptor; causes each display to display a screen in which an object operation in each of the individual work regions of the terminal apparatuses is reflected; predicts a target object for operation based on the result of analysis; and suppresses an operation of the predicted target object in a specific terminal apparatus including the predicted target object in the individual work region, the specific terminal apparatus being a terminal apparatus other than a terminal apparatus whose object has been predicted as the target object according to the operation therein, among the terminal apparatuses.. .
Konica Minolta, Inc.

Ultraviolet absorbing polymeric dyes and methods for using the same

Water soluble light harvesting multichromophores that have an ultraviolet absorption maximum are provided. In some embodiments, the multichromophores include a conjugated segment including a fused 6-5-6 tricyclic co-monomer and a uv absorbance-modifying co-monomer.
Becton, Dickinson And Company

Organic dye for a dye-sensitized solar cell

Organic dye for a dye-sensitized solar cell (dssc) comprising at least one electron-acceptor unit and at least one π-conjugated unit. Said organic dye is particularly useful in a dye-sensitized photoelectric transformation element which, in its turn, can be used in a dye-sensitized solar cell (dssc)..
Cnrs (centre National De La Recherche Scientifique)

Polyhemiaminal and polyhexahydrotriazine materials from 1,4 conjugate addition reactions

Polyhemiaminal (pha) and polyhexahydrotriazine (pht) materials are modified by 1,4 conjugate addition chemical reactions to produce a variety of molecular architectures comprising pendant groups and bridging segments. The materials are formed by a method that includes heating a mixture comprising solvent(s), paraformaldehyde, aromatic amine groups, aliphatic amine michael donors, and michael acceptors, such as acrylates.
International Business Machines Corporation

Polymeric bodipy dyes and methods for using the same

Polymeric bodipy dyes including light harvesting bodipy unit-comprising multichromophores are provided. In some embodiments, the dyes are polymeric tandem dyes that include a light harvesting bodipy unit-comprising multichromophore and an acceptor chromophore covalently linked to the multichromophore in energy-receiving proximity therewith.
Becton, Dickinson And Company

Polyhemiaminal and polyhexahydrotriazine materials from 1,4 conjugate addition reactions

Polyhemiaminal (pha) and polyhexahydrotriazine (pht) materials are modified by 1,4 conjugate addition chemical reactions to produce a variety of molecular architectures comprising pendant groups and bridging segments. The materials are formed by a method that includes heating a mixture comprising solvent(s), paraformaldehyde, aromatic amine groups, aliphatic amine michael donors, and michael acceptors, such as acrylates.
International Business Machines Corporation

Liquid electrolyte for fluoride ion battery and fluoride ion battery

A problem of the present invention is to provide a liquid electrolyte for a fluoride ion battery, in which fluoride anion conductivity is imparted to an ionic liquid containing fluoride complex anions. The present invention solves the problem by providing a liquid electrolyte for a fluoride ion battery, which comprises an ionic liquid containing specific fluoride complex anions and an anion acceptor having a specific acceptor number..
Kyoto University

Flexible dielectric structure and making same

A flexible dielectric structure includes alternating polymer layers having a high density of nanoparticles and polymer layers having a low density of nanoparticles. The nanoparticles may be conductors or dielectrics, and may include metals, ceramics and carbon nanoparticles.
Lockheed Martin Corporation

Charge control agent for fluid dynamic bearing motor lubricant

Embodiments disclosed herein generally relate to magnetic recording systems having a spindle motor and, more particularly, to an optimized lubricant for bearings within the spindle motor. A lubricant used in a fluid dynamic bearing motor has an antioxidant additive and a charge control agent dissolved in a diester base oil.
Hgst Netherlands B.v.

Method and system for forming a patterned structure on a substrate

The present disclosure concerns a method and system for providing a patterned structure (3p) on an acceptor substrate (4). The method comprises providing a donor substrate (10) arranged between a light source (5) and an acceptor substrate (4).
Nederlandse Organisatie Voor Toegepast- Natuurwetenschappelijk Onderzoek Tno

Method of using a water-based pharmacophore

A method for producing a template of a binding site of a target protein is provided. A target protein is modeled in silico.
Research Foundation Of The City University Of New York

Process for the aromatization of alkanes in an alkane-containing gas stream

A process for the aromatization of alkanes in an alkane-containing gas stream, which alkane-containing gas stream contains at least one alkane selected from the group consisting of ethane, propane or butane and contains essentially no methane, comprising contacting the alkane-containing gas stream in a reaction zone with a moving bed comprising an aromatization catalyst and a hydrogen acceptor under alkane aromatization conditions to produce a product stream comprising aromatics and hydrogen wherein at least a portion of the hydrogen is bound by the hydrogen acceptor in the reaction zone and removed from the product and the reaction zone.. .
Shell Oil Company

A process for the aromatization of alkanes in an alkane-containing gas stream

A process for the aromatization of alkanes in an alkane-containing gas stream comprising: contacting the alkane-containing gas stream in a reactor with a fluidized bed comprising an aromatization catalyst and a hydrogen acceptor under alkane aromatization conditions to produce a product stream comprising aromatics and hydrogen wherein the hydrogen is, at least in part, bound by the hydrogen acceptor in the reaction zone and removed from the product and the reaction zone.. .
Shell Oil Company

Organic electroluminescent device

An organic electroluminescent device comprising at least two organic layers including a light emitting layer (5) and a delayed fluorescent exciplex layer (7) containing a donor compound and an acceptor compound, between a pair of electrodes (2, 9) is highly efficient in formation of a singlet excited state and enables high light emission efficiency.. .
Kyushu University, National University Corporation

Compounds with terminal heteroarylcyanovinylene groups and their use in organic solar cells

The present invention relates to a photoactive material comprising a donor substance and an acceptor substance, wherein the donor substance comprises or consists of one or more compounds of formula (i) described herein, or the acceptor substance comprises or consists of one or more compounds of formula (i) described herein, or the donor substance comprises or consists of a first compound of formula (i) described herein and the acceptor substance comprises a second compound of formula (i) described herein with the proviso that the first and second compound are not the same, as well as to an organic solar cell comprising said photoactive material. The present invention also relates to a photoelectric conversion device comprising or consisting of two or more organic solar cells comprising said photoactive material and to compounds of formula (i) as described herein for use as donor substance or as acceptor substance in a photoactive material.
Basf Se

Locking and i/o improvements of systems built with distributed consistent database implementations within an object store

A storage system is described. The storage system includes an object store having a plurality of objects containing information.

Small molecule dye for molecular imaging and photothermal therapy

Disclosed is a small molecule dye for use in imaging in the near-infrared window, namely between 1000 nm-1700 nm wavelength. The present dyes are also useful for photoacoustic imaging and photothermal therapy.
The Board Of Trustees Of The Leland Stanford Junior University

Donor-acceptor compositions to achieve high contrast broadly absorbing electrochromic polymers

An improved contrast electrochromic polymers(ecp), is a copolymer having donor sequences with a normal distribution of at least one solubilizing donor repeating unit selected from substituted propylenedioxythiophene units (prodot) and/or substituted acyclic dioxythiophene units (acdot) and a plurality of monodispersed trimer sequences consisting of an acceptor unit bonded between two ethylenedioxythiophene units (edot), two methylenedioxythiophene units (mdot), or a fused dad trimer, where the monodispersed trimer sequence separates two of the donor sequences. One useful monodispersed trimer sequence is edot-btd-edot (ebe).
Georgia Tech Research Corporation

Light-emitting element, light-emitting device, electronic device, and lighting device

An object is to provide a light-emitting element capable of emitting light with a high luminance even at a low voltage, and having a long lifetime. The light-emitting element includes n el layers between an anode and a cathode (n is a natural number of two or more), and also includes, between m-th el layer from the anode and (m+1)-th el layer (m is a natural number, 1≦m≦n−1), a first layer including a first donor material in contact with the m-th el layer, a second layer including an electron-transport material and a second donor material in contact with the first layer, and a third layer including a hole-transport material and an acceptor material in contact with the second layer and the (m+1)-th el layer..
Semiconductor Energy Laboratory Co., Ltd.

Method of generating linkage-specific di-and polyprotein probes

Deubiquitinating enzyme (dub) probes are provided that resemble native diubiquitin (diub) with a similar linkage size and that may contain a michael acceptor for trapping the dub active-site cysteine. For example, both k63- and k48-linked diubiquitin probes are generated using a facile chemical ligation method, utilizing the linker compound 3-(2-(bromomethyl)-1,3-dioxolan-2-yl)prop-2-en-1-amine.
Universtiy Of Delaware

Process for the synthesis of [6,6]-phenyl-c61butyric acid pentyl ester (pc61bp)

A total green, eco-friendly process for the synthesis of new acceptor molecule [6,6]-phenyl-c61-butyric acid pentyl ester (pc61bp) in high yields is carried under aerobic conditions showing better performance as acceptor in organic solar cells. More importantly this process causes the low cost synthesis of pc61bp in good yield without involving harmful and costly catalysts or chemicals..
Council Of Scientific & Industrial Research

Multiple donor/acceptor bulk heterojunction solar cells

An organic photovoltaic device includes a first electrode, a second electrode proximate the first electrode with a space reserved therebetween, and a bulk heterojunction active layer arranged between and in electrical connection with the first and second electrodes. The bulk heterojunction active layer comprises a blend of at least one of a plurality of organic electron donor materials and a plurality of electron acceptor materials.
The Regents Of The University Of California

Method for creating the high voltage complementary bjt with lateral collector on bulk substrate with resurf effect

Complementary high-voltage bipolar transistors formed in standard bulk silicon integrated circuits are disclosed. In one disclosed embodiment, collector regions are formed in an epitaxial silicon layer.
Texas Instruments Incorporated

Lift printing of multi-composition material structures

A method for material deposition includes providing a transparent donor substrate (56, 60) having opposing first and second surfaces and multiple donor films (62, 64) including different, respective materials on the second surface. The donor substrate is positioned in proximity to an acceptor substrate (41), with the second surface facing toward the acceptor substrate.
Orbotech Ltd.

Automated banking machine that operates responsive to data bearing records

In an example embodiment, there is disclosed herein an automated banking machine that includes an instrument acceptor operable to receive financial instruments. The machine is operable to cause user data obtained from a user during a user session with the machine to be sent to a transaction authorizing host computer.
Diebold, Incorporated

Large scale enzymatic synthesis of oligosaccharides

A novel udp-gal regeneration process and its combined use with a galactosyltransferase to add galactose to a suitable acceptor substrate. Also described herein are synthetic methods for generating globo-series oligosaccharides in large scale, wherein the methods may involve the combination of a glycosyltransferase reaction and a nucleotide sugar regeneration process..
Academia Sinica

Viscous carbon dioxide composition and making and using a viscous carbon dioxide composition

A carbon dioxide composition comprising carbon dioxide joined with at least one component comprising oligomers or small molecules to form a viscous carbon dioxide composition useable for improved efficiency in oil removal. The oligomers and small molecules chemically associate with carbon dioxide molecules to increase the viscosity over the carbon dioxide.



Acceptor topics:
  • Semiconductor
  • Semiconductor Device
  • Conversion Efficiency
  • Transactions
  • Calculator
  • Alternating Copolymer
  • Alkyl Group
  • Functional Groups
  • Fluorescence
  • Heating Circuit
  • Alkali Metal
  • Dehydration
  • Molecular Sieve
  • Transesterification
  • Esterification


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