Patent application number | Description | Published |
20110025141 | STATOR COMPACTED IN ONE PIECE - A compaction tool is provided for compacting an element from metal powder where the element has uniform axially displaced protrusions, and the tool comprises a die and a top and a bottom punch with punch surfaces. The top and bottom punch comprises displaceable opposing punch surfaces for displacing the metal powder there between before compacting the element. Additionally provided are a method for compacting an element from metal powder and an element made from such a method. | 02-03-2011 |
20110037329 | INTEGRATED ROTOR POLE PIECES - A pole piece structure is provided to be used as part of an active rotor structure for an electrical rotary machine, wherein the active rotor structure is circular comprising pole pieces and permanent magnets magnetised in the circumferential direction of the rotor structure, wherein the rotor pole piece structure is a single structure with at least two individually spaced pole pieces connected by an integration bridge. Further provided is a method of manufacturing a rotor pole piece structure and a rotor for an electrical machine with a rotor pole piece structure. The assembly of magnets to the pole pieces is significantly enhanced using these rotor pole piece structures as described. | 02-17-2011 |
20120299430 | ROTOR FOR MODULATED POLE MACHINE - A rotor for a modulated pole machine, the rotor being configured to generate a rotor magnetic field for interaction with a stator magnetic field of a stator of the modulated pole machine, wherein said rotor includes: a tubular support structure defining a circumferential mounting surface, the tubular support structure including a plurality of elongated recesses in the mounting surface, and a plurality of permanent magnets arranged at the mounting surface of the tubular support structure and magnetised in the circumferential direction of said rotor so as to generate the rotor magnetic field, the permanent magnets being separated from each other in the circumferential direction of the rotor by axially extending rotor pole sections for directing the rotor magnetic field generated by said permanent magnets in a radial direction, wherein at least one permanent magnet or one rotor pole section extends at least partly into one of the recesses. | 11-29-2012 |
20130057047 | BICYCLE MOTOR HUB - A hub electric motor unit for a motor-driven or motor-assisted vehicle, the vehicle comprising a frame, a wheel having a hub and a wheel rim connected to the hub by a plurality of spokes; the hub electric motor unit comprising a shaft connectable to the frame of the vehicle, a stator unit mounted on the hub shaft, a rotor disposed around and coaxially with the hub shaft; a hub shell rotatably mounted on the hub shaft, wherein the hub shell comprises two cap members axially disposed on respective sides of the rotor; wherein each cap member comprises a connecting part for connecting a respective subset of the spokes. | 03-07-2013 |
20130270928 | STATOR FOR A MODULATED POLE MACHINE - A stator core section for a stator of a modulated pole machine, the modulated pole machine including the stator, a moving device, and an active gap between respective interface surfaces of the moving device and the stator for communicating magnetic flux between the stator and the moving device, the moving device being adapted to move relative to the stator in a direction of motion, wherein the stator core section includes a stator core back from which a plurality of teeth extend, each tooth extending in a respective first direction defining a direction towards the rotor, the teeth being arranged along a second direction defining the direction of motion, each tooth having at least one side wall facing a neighbouring tooth and an interface surface facing the active gap, the interface surface and the side wall forming an edge connecting the interface surface and the side wall. | 10-17-2013 |
Patent application number | Description | Published |
20090243406 | Electric Machine Assembly - An electrical rotary machine is provided comprising a first stator core section being substantially circular and including a plurality of teeth, a second stator core section being substantially circular and including a plurality of teeth, a coil arranged between the first and second circular stator core sections, and a rotor including a plurality of permanent magnets. The first stator core section, the second stator core section, the coil and the rotor are encircling a common geometric axis, and the plurality of teeth of the first stator core section and the second stator core section are arranged to protrude towards the rotor. Additionally, the teeth of the second stator core section are circumferentially displaced in relation to the teeth of the first stator core section, and the permanent magnets in the rotor are separated in the circumferential direction from each other by axially extending pole sections made from soft magnetic material. | 10-01-2009 |
20110025141 | STATOR COMPACTED IN ONE PIECE - A compaction tool is provided for compacting an element from metal powder where the element has uniform axially displaced protrusions, and the tool comprises a die and a top and a bottom punch with punch surfaces. The top and bottom punch comprises displaceable opposing punch surfaces for displacing the metal powder there between before compacting the element. Additionally provided are a method for compacting an element from metal powder and an element made from such a method. | 02-03-2011 |
20110037329 | INTEGRATED ROTOR POLE PIECES - A pole piece structure is provided to be used as part of an active rotor structure for an electrical rotary machine, wherein the active rotor structure is circular comprising pole pieces and permanent magnets magnetised in the circumferential direction of the rotor structure, wherein the rotor pole piece structure is a single structure with at least two individually spaced pole pieces connected by an integration bridge. Further provided is a method of manufacturing a rotor pole piece structure and a rotor for an electrical machine with a rotor pole piece structure. The assembly of magnets to the pole pieces is significantly enhanced using these rotor pole piece structures as described. | 02-17-2011 |
20120299430 | ROTOR FOR MODULATED POLE MACHINE - A rotor for a modulated pole machine, the rotor being configured to generate a rotor magnetic field for interaction with a stator magnetic field of a stator of the modulated pole machine, wherein said rotor includes: a tubular support structure defining a circumferential mounting surface, the tubular support structure including a plurality of elongated recesses in the mounting surface, and a plurality of permanent magnets arranged at the mounting surface of the tubular support structure and magnetised in the circumferential direction of said rotor so as to generate the rotor magnetic field, the permanent magnets being separated from each other in the circumferential direction of the rotor by axially extending rotor pole sections for directing the rotor magnetic field generated by said permanent magnets in a radial direction, wherein at least one permanent magnet or one rotor pole section extends at least partly into one of the recesses. | 11-29-2012 |
20130057047 | BICYCLE MOTOR HUB - A hub electric motor unit for a motor-driven or motor-assisted vehicle, the vehicle comprising a frame, a wheel having a hub and a wheel rim connected to the hub by a plurality of spokes; the hub electric motor unit comprising a shaft connectable to the frame of the vehicle, a stator unit mounted on the hub shaft, a rotor disposed around and coaxially with the hub shaft; a hub shell rotatably mounted on the hub shaft, wherein the hub shell comprises two cap members axially disposed on respective sides of the rotor; wherein each cap member comprises a connecting part for connecting a respective subset of the spokes. | 03-07-2013 |
20130147288 | Electrical Rotary Machine Assembly With Stator Core Sections - An electrical, rotary machine may include a first stator core section being substantially circular and including a plurality of teeth, a second stator core section being substantially circular and including a plurality of teeth, a coil arranged between the first and second circular stator core sections, and a rotor including a plurality of permanent magnets. The first stator core section, the second stator core section, the coil and the rotor are encircling a common geometric axis, and the plurality of teeth of the first stator core section and the second stator core section are arranged to protrude towards the rotor. Additionally the teeth of the second stator core section are circumferentially displaced in relation to the teeth of the first stator core section, and the permanent magnets in the rotor are separated in the circumferential direction from each other by axially extending pole sections made from soft magnetic material. | 06-13-2013 |
20130270928 | STATOR FOR A MODULATED POLE MACHINE - A stator core section for a stator of a modulated pole machine, the modulated pole machine including the stator, a moving device, and an active gap between respective interface surfaces of the moving device and the stator for communicating magnetic flux between the stator and the moving device, the moving device being adapted to move relative to the stator in a direction of motion, wherein the stator core section includes a stator core back from which a plurality of teeth extend, each tooth extending in a respective first direction defining a direction towards the rotor, the teeth being arranged along a second direction defining the direction of motion, each tooth having at least one side wall facing a neighbouring tooth and an interface surface facing the active gap, the interface surface and the side wall forming an edge connecting the interface surface and the side wall. | 10-17-2013 |
20150048708 | STATOR AND ROTOR FOR AN ELECTRIC MACHINE - A stator for an electric machine, the stator including a stator core and a winding. The stator core including an annular stator core back component providing a magnetic flux path in a circumferential direction and in an axial direction of the annular stator core back component; and a plurality of stator pole components each including a mounting part mounted to the stator core back component, an interface part defining an interface surface facing an active air gap between the stator and a rotor of the electrical machine; and a radially oriented tooth part extending radially from the annular stator core component and connecting the interface part with the mounting part. | 02-19-2015 |
20150155748 | ROTOR FOR MODULATED POLE MACHINE - A rotor for a modulated pole machine, the modulated pole machine including a stator, the rotor, and an active gap between respective interface surfaces of the rotor and the stator for communicating magnetic flux between the stator and the rotor, the rotor being adapted to rotate relative to the stator around an axis of the rotor, and the rotor including a plurality of permanent magnets separated from each other in the circumferential direction by pole pieces; wherein each pole piece includes an interface surface facing the active air gap, wherein the interface surface of one or more of the pole pieces includes different portions having a different radial distance from the axis. | 06-04-2015 |
Patent application number | Description | Published |
20110004649 | METHODS AND SYSTEMS FOR PROVIDING A CONSISTENT PROFILE TO OVERLAPPING USER SESSIONS - Just in time delivery of a consistent user profile to overlapping user sessions, where a first user session issues a request for a first file of a user profile to a server agent. Upon receiving the request, the server agent retrieves the first file from a base user profile, and just in time delivers the retrieved first file to the first user session. The user, via a second user session executing simultaneously with the first user session, issues a request to the server agent for the first file and a second file of the user profile. Upon receiving the request, the server agent identifies a modified version of the first file in a provisional user profile, retrieves the modified first file from the provisional user profile and the second file from the base user profile, and just in time delivers both files to the second user session. | 01-06-2011 |
20110173251 | SYSTEMS AND METHODS FOR SERVICE ISOLATION - The present invention is directed towards systems and methods of streaming an application from a remote location to a local machine system, and using local machine system resources in executing that application. In various embodiments, services needed by a streamed application may be started with high local system privileges in their own isolation environment. These service may be started, stopped, and otherwise managed by a Service Control Manager. In order for an application to both access services that operate at high local system privileges and the network so that it can access remotely stored, streaming, information; a streaming application may rely on privileges of the user when accessing network information rather than the higher privileges of the services running in isolation. | 07-14-2011 |
20140237049 | METHODS AND SYSTEMS FOR PROVIDING A CONSISTENT PROFILE TO OVERLAPPING USER SESSIONS - Just in time delivery of a consistent user profile to overlapping user sessions, where a first user session issues a request for a first file of a user profile to a server agent. Upon receiving the request, the server agent retrieves the first file from a base user profile, and just in time delivers the retrieved first file to the first user session. The user, via a second user session executing simultaneously with the first user session, issues a request to the server agent for the first file and a second file of the user profile. Upon receiving the request, the server agent identifies a modified version of the first file in a provisional user profile, retrieves the modified first file from the provisional user profile and the second file from the base user profile, and just in time delivers both files to the second user session. | 08-21-2014 |
20150254455 | SYSTEMS AND METHODS FOR RADE SERVICE ISOLATION - The present invention is directed towards systems and methods of streaming an application from a remote location to a local machine system, and using local machine system resources in executing that application. In various embodiments, services needed by a streamed application may be started with high local system privileges in their own isolation environment. These service may be started, stopped, and otherwise managed by a Service Control Manager. In order for an application to both access services that operate at high local system privileges and the network so that it can access remotely stored, streaming, information; a streaming application may rely on privileges of the user when accessing network information rather than the higher privileges of the services running in isolation. | 09-10-2015 |
Patent application number | Description | Published |
20090106780 | METHOD AND SYSTEM FOR COMMUNICATING BETWEEN ISOLATION ENVIRONMENTS - A method and system for aggregating installation scopes within an isolation environment, where the method includes first defining an isolation environment for encompassing an aggregation of installation scopes. Associations are created between a first application and a first installation scope. When the first application requires the presence of a second application within the isolation environment for proper execution, an image of the required second application is mounted onto a second installation scope and an association between the second application and the second installation scope is created. Another association is created between the first installation scope and the second installation scope, an this third association is created within a third installation scope. Each of the first, second, and third installation scopes are stored and the first application is launched into the defined isolation environment. | 04-23-2009 |
20120198468 | METHOD AND SYSTEM FOR COMMUNICATING BETWEEN ISOLATION ENVIRONMENTS - A method and system for aggregating installation scopes within an isolation environment, where the method includes first defining an isolation environment for encompassing an aggregation of installation scopes. Associations are created between a first application and a first installation scope. When the first application requires the presence of a second application within the isolation environment for proper execution, an image of the required second application is mounted onto a second installation scope and an association between the second application and the second installation scope is created. Another association is created between the first installation scope and the second installation scope, an this third association is created within a third installation scope. Each of the first, second, and third installation scopes are stored and the first application is launched into the defined isolation environment. | 08-02-2012 |
20130014121 | METHOD AND SYSTEM FOR COMMUNICATING BETWEEN ISOLATION ENVIRONMENTS - A method and system for aggregating installation scopes within an isolation environment, where the method includes first defining an isolation environment for encompassing an aggregation of installation scopes. Associations are created between a first application and a first installation scope. When the first application requires the presence of a second application within the isolation environment for proper execution, an image of the required second application is mounted onto a second installation scope and an association between the second application and the second installation scope is created. Another association is created between the first installation scope and the second installation scope, an this third association is created within a third installation scope. Each of the first, second, and third installation scopes are stored and the first application is launched into the defined isolation environment. | 01-10-2013 |
20130014122 | METHOD AND SYSTEM FOR COMMUNICATING BETWEEN ISOLATION ENVIRONMENTS - A method and system for aggregating installation scopes within an isolation environment, where the method includes first defining an isolation environment for encompassing an aggregation of installation scopes. Associations are created between a first application and a first installation scope. When the first application requires the presence of a second application within the isolation environment for proper execution, an image of the required second application is mounted onto a second installation scope and an association between the second application and the second installation scope is created. Another association is created between the first installation scope and the second installation scope, an this third association is created within a third installation scope. Each of the first, second, and third installation scopes are stored and the first application is launched into the defined isolation environment. | 01-10-2013 |
20140164774 | Encryption-Based Data Access Management - Encryption-based data access management may include a variety of processes. In one example, a device may transmit a user authentication request for decrypting encrypted data to a data storage server storing the encrypted data. The computing device may then receive a validation token associated with the user's authentication request, the validation token indicating that the user is authenticated to a domain. Subsequently, the computing device may transmit the validation token to a first key server different from the data storage server. Then, in response to transmitting the validation token the computing device may receive, from the first key server, a key required for decrypting the encrypted data. The device may then decrypt at least a portion of the encrypted data using the key. | 06-12-2014 |
20150117626 | USING AUDIO SIGNALS TO IDENTIFY WHEN CLIENT DEVICES ARE CO-LOCATED - A technique manages an online meeting. The technique includes providing an audio output signal to a first client device currently participating in the online meeting. The audio output signal directs the first client device to play a particular sound (e.g., a unique tone or a unique series of tones). The technique further involves receiving an audio input signal from a second client device. The audio input signal includes the particular sound. The technique further involves identifying the second client device as being co-located with the first client device in response to the audio input signal which includes the particular sound. Such operation enables the electronic circuitry (e.g., a processing circuit of an online meeting server) to learn whether any client devices are co-located and accordingly associate multiple devices to a single user connected to the online meeting. | 04-30-2015 |
20160004885 | Securing Encrypted Virtual Hard Disks - Securing encrypted virtual hard disks may include a variety of processes. In one example, a virtual hard disk is created for a user and encrypted with a volume key, and the volume key placed in an administrator header. The administrator header may be encrypted with a protection key, the protection key created from a user identifier corresponding to the user, a volume identifier corresponding to the virtual hard disk, and two cryptographic secrets. The protection key may then destroyed after encrypting the administrator header and therefore, might never leave the encryption engine. The two cryptographic secrets may be stored in separate storage locations, one accessible to the user and the other accessible to administrators. Accordingly, the protection key might never transmitted or can be intercepted, and no single entity may be compromised to gain access to all of the information needed to recreate the protection key. | 01-07-2016 |
Patent application number | Description | Published |
20120297206 | Securing Encrypted Virtual Hard Disks - Securing encrypted virtual hard disks may include a variety of processes. In one example, a virtual hard disk is created for a user and encrypted with a volume key, and the volume key placed in an administrator header. The administrator header may be encrypted with a protection key, the protection key created from a user identifier corresponding to the user, a volume identifier corresponding to the virtual hard disk, and two cryptographic secrets. The protection key may then destroyed after encrypting the administrator header and therefore, might never leave the encryption engine. The two cryptographic secrets may be stored in separate storage locations, one accessible to the user and the other accessible to administrators. Accordingly, the protection key might never transmitted or can be intercepted, and no single entity may be compromised to gain access to all of the information needed to recreate the protection key. | 11-22-2012 |
20140164792 | Securing Encrypted Virtual Hard Disks - Securing encrypted virtual hard disks may include a variety of processes. In one example, a virtual hard disk is created for a user and encrypted with a volume key, and the volume key placed in an administrator header. The administrator header may be encrypted with a protection key, the protection key created from a user identifier corresponding to the user, a volume identifier corresponding to the virtual hard disk, and two cryptographic secrets. The protection key may then destroyed after encrypting the administrator header and therefore, might never leave the encryption engine. The two cryptographic secrets may be stored in separate storage locations, one accessible to the user and the other accessible to administrators. Accordingly, the protection key might never transmitted or can be intercepted, and no single entity may be compromised to gain access to all of the information needed to recreate the protection key. | 06-12-2014 |
Patent application number | Description | Published |
20150124609 | SESSION-BASED TRAFFIC ROUTING POLICIES - The invention is directed to systems, methods and computer program products for optimizing a configuration associated with a network. An exemplary method comprises: determining a node of the network is running a data session associated with an amount of data greater than a predetermined amount of data, and associated with a duration greater than a predetermined duration; configuring the network such that the node acts as an access point; and establishing a direct connection between the access point and a backbone of the network. | 05-07-2015 |
20150141025 | DYNAMIC NETWORK-CONTROLLED FORMATION OF MOBILE CELLS - The invention is directed to systems, methods and computer program products for forming a mobile cell in a network. An exemplary method comprises: first determining a first node of the network is within a predetermined distance of a second node of the network; second determining the first node's movement pattern is substantially similar to the second node's movement pattern; forming a mobile cell comprising the first node and the second node based on the first determining and second determining steps; and selecting the first node as a base station for the mobile cell. | 05-21-2015 |
20150341856 | Operating User Equipments in a Wireless Communication Network - A method for operating a first user equipment in a wireless communication network, a method for operating a second user equipment in a wireless communication network, a method for operating a wireless communication network, and a wireless communication system are described. | 11-26-2015 |
20150358894 | User Equipment and Method of Searching for a Cell - A user equipment comprises a wireless interface for communication with a cellular communication network. The user equipment is configured to detect a device-to-device signal received from a further user equipment at the wireless interface. The user equipment is configured to search for a cell of the cellular communication network to camp on based on the device-to-device signal. | 12-10-2015 |
20150358907 | User Equipment, Cellular Communication Network Node and Method of Controlling Operation of a User Equipment - A user equipment comprises a wireless interface for communication with a cellular communication network. The user equipment has different operating states which include a power saving state. Transitions between the power saving state and a further operating state different from the power saving state may be triggered by a device-to-device signal received directly from a further user equipment. | 12-10-2015 |
20150365591 | Image Creation Combining Base Image and Repositioned Object From a Sequence of Images - According to one aspect of the present disclosure, a method implemented by a computing device is disclosed. Images from a sequence of images that depicts a scene are displayed on an electronic display. User input is received that selects an image from the sequence to be used as a base image. User input is also received that selects an object from the sequence of images. A movement trajectory of the selected object is determined from the sequence of images. The selected object is repositioned based on user input that drags the selected object along the determined movement trajectory from an initial position to a new position. A new image is created by combining the base image and the repositioned object. | 12-17-2015 |
20150365825 | Electronic Equipment and Method of Authenticating a User - An electronic equipment comprises a sensor circuit operative to measure at least one electrical property of a user at a plurality of frequencies to thereby capture frequency-resolved electrical characteristics of the user. The electronic equipment comprises a processing circuit operative to perform a comparison between the frequency-resolved electrical characteristics of the user and reference characteristics to authenticate the user. The processing circuit is operative to perform an unlocking operation based on a result of the comparison. | 12-17-2015 |
20150371068 | Tag Powersave - A tag includes a communication interface that is configured to receive and transmit wireless transmissions, a movement detector and a digital logic circuit configured to perform operations. The operations may include broadcasting wireless transmissions comprising a tag ID of the tag from the communication interface according to a transmission pattern. A stationary movement pattern of the tag may be detected with the movement detector. The operations may further include adjusting the transmission pattern responsive to detecting the stationary movement pattern. A confirmation from a computing device indicating that information for the tag ID has been received by a server tracking the tag. The adjustment to the transmission pattern may also be responsive to receiving the confirmation, The tag broadcasts wireless transmissions according to the adjusted transmission pattern. | 12-24-2015 |
20150372774 | OPERATING A USER EQUIPMENT IN A WIRELESS COMMUNICATION NETWORK - A method for operating a user equipment in a wireless communication network and a user equipment are described. | 12-24-2015 |
20160066244 | NETWORK HANDOVER OPTIMIZATION - The invention is directed to systems, methods and computer program products for managing handover of a terminal on a network. An exemplary method comprises: receiving sensor data associated with the terminal; receiving time data associated with the terminal; predicting a journey of the terminal based on at least one of the sensor data and the time data; generating a mobility map based on the predicted journey; and transmitting the mobility map to the network. | 03-03-2016 |
Patent application number | Description | Published |
20080213623 | Synthesis Of Phenyl-Substituted Polyfluoroanthenes and the Use Thereof - The invention relates to a method for producing polyfluoroanthenes containing repeat units of general formula (I), said method consisting of the following steps: a) a monomer fluoroanthene derivative of formula IIa is produced; b) optionally the monomer fluoroanthene derivative of formula IIa is converted into another monomer fluoroanthene derivative of formula IIb; and c) the monomer fluoroanthene derivative of formula IIa or IIb is polymerised, optionally together with at least one other comonomer. The invention also relates to polyfluoroanthenes that can be produced according to the inventive method, films, a light-emitting layer containing or consisting of at least one inventive polyfluoroanthene, OLEDs containing at least one inventive polyfluoroanthene, OLEDs containing an inventive light-emitting layer, a device containing an inventive OLED, and the use of the inventive polyfluoroanthene emitter substances in OLEDs. | 09-04-2008 |
20080262154 | Aqueous Dispersions of Polymers which Comprise a Fluorescent Dye, Process for Their Production and Their Use for Marking Materials - Aqueous dispersions of polymers which are obtainable by free radical suspension polymerization of ethylenically unsaturated monomers in an oil-in-water emulsion whose disperse phase comprises at least one fluorescent dye dissolved in at least one ethylenically unsaturated monomer and has an average particle diameter of at least 1 μm, in the presence of at least one surface-active compound and at least 0.5% per weight, based on the monomers, of at least one hydrophobic, nonpolymerizable organic compound, of a hydrophobic polymer of at least one C | 10-23-2008 |
Patent application number | Description | Published |
20090096367 | HETEROLEPTIC TRANSITION METAL-CARBENE COMPLEXES AND THEIR USE IN ORGANIC LIGHT-EMITTING DIODES (OLEDS) - The present invention relates to heteroleptic carbene complexes comprising at least two different carbene ligands, to a process for preparing the heteroleptic carbene complexes, to the use of the heteroleptic carbene complexes in organic light-emitting diodes, to organic light-emitting diodes comprising at least one inventive heteroleptic carbene complex, to a light-emitting layer comprising at least one inventive heteroleptic carbene complex, to organic light-emitting diodes comprising at least one inventive light-emitting layer, and to devices which comprise at least one inventive organic light-emitting diode. | 04-16-2009 |
20100219406 | USE OF ACRIDINE DERIVATIVES AS MATRIX MATERIALS AND/OR ELECTRON BLOCKERS IN OLEDS - The present invention relates to the use of (hetero)aryl-substituted acridine derivatives as matrix materials in a light-emitting layer of organic light-emitting diodes (OLEDs) and/or in a blocking layer for electrons in organic light-emitting diodes. The present invention further relates to a light-emitting layer which comprises at least one emitter material and at least one matrix material, wherein the matrix material used is at least one (hetero)aryl-substituted acridine derivative, and to an organic light-emitting diode which comprises at least one inventive light-emitting layer, to an organic light-emitting diode which comprises at least one acridine derivative of the formula (I) in a blocking layer for electrons, and to a device selected from stationary and mobile visual display units and illumination units which comprise at least one inventive organic light-emitting diode. | 09-02-2010 |
20140209836 | AQUEOUS DISPERSIONS OF POLYMERS WHICH COMPRISE A FLUORESCENT DYE, PROCESS FOR THEIR PRODUCTION AND THEIR USE FOR MARKING MATERIALS - Aqueous dispersions of polymers which are obtainable by free radical suspension polymerization of ethylenically unsaturated monomers in an oil-in-water emulsion whose disperse phase comprises at least one fluorescent dye dissolved in at least one ethylenically unsaturated monomer and has an average particle diameter of at least 1 μm, in the presence of at least one surface-active compound and at least 0.5% per weight, based on the monomers, of at least one hydrophobic, nonpolymerizable organic compound, of a hydrophobic polymer of at least one C | 07-31-2014 |
20140309428 | USE OF TRANSITION METAL CARBENE COMPLEXES IN ORGANIC LIGHT-EMITTING DIODES (OLEDS) - The present invention relates to the use of transition metal-carbene complexes in organic light-emitting diodes (OLEDs), to a light-emitting layer, to a blocking layer for electrons or excitons, or to a blocking layer for holes, each comprising these transition metal-carbene complexes, to OLEDs comprising these transition metal-carbene complexes, to devices which comprise an inventive OLED, and to transition metal-carbene complexes. | 10-16-2014 |
Patent application number | Description | Published |
20100187980 | SILANES CONTAINING PHENOTHIAZINE-S-OXIDE OR PHENOTHIAZINE-S,S-DIOXIDE GROUPS AND THE USE THEREOF IN OLEDS - Silanes comprising phenothiazine S-oxide or phenothiazine S,S-dioxide groups, organic light-emitting diodes comprising the inventive silanes, a light-emitting layer comprising at least one inventive silane and at least one triplet emitter, a process for preparing the inventive silanes and the use of the inventive silanes in organic light-emitting diodes, preferably as matrix materials and/or blocker materials for triplet emitters. | 07-29-2010 |
20100240772 | PIGMENT-FREE, AQUEOUS POLYMER DISPERSIONS MARKED WITH FLUORESCENT DYES, PROCESS FOR THEIR PREPARATION AND THEIR USE - Pigment-free, aqueous polymer dispersion marked with fluorescent dyes, having a viscosity of from 500 to 900 mPa·s, determined with the aid of the Brookfield method (spindle 3, 23° C.), and comprising, based in each case on the solids of the polymer dispersion,
| 09-23-2010 |
20110024035 | MICROCAPSULES HAVING A RADIATION-INDUCED OR THERMAL RELEASE - The present invention relates to microcapsules comprising a capsule core comprising a lipophilic substance and also at least one compound which absorbs electromagnetic radiation from the wavelength range from 700 nm to 1 m, and a capsule wall synthesized from | 02-03-2011 |
20110230617 | RADIATION-CURABLE COATING MATERIALS - The present invention relates to radiation-curable coating materials comprising new photoinitiators, and to the use thereof. | 09-22-2011 |
20130035422 | Method For Qualitatively And Quantitatively Identifying Bulk Goods - Identification and quantification of mass-produced goods in articles, a dye-containing polymer dispersion having been added to the mass-produced goods. The polymer dispersions contain particles which are coded by a mixture of dyes, and the polymer dispersion particles are quantitatively determined. | 02-07-2013 |
20130287844 | Agrochemical Formulation Comprising Encapsulated Pesticide - The present invention relates to microcapsules comprising a polyurea shell and a core, which contains a pesticide, a water-immiscible solvent A and at least 5 wt % of an aprotic, polar solvent B, which has a solubility in water from 0.5 to 20 g/l at 20° C., based on the total weight of the solvents in the core. It further relates to microcapsules comprising a shell and a core, which contains a pesticide and 2-heptanone; to a method for preparing said mircocapsules; to an aqueous composition comprising said microcapsules; and to a method for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired attack by insects or mites and/or for regulating the growth of plants, with said mircocapsules. | 10-31-2013 |
20130295152 | Agrochemical Formulation Comprising Encapsulated Pesticide - The present invention relates to a aqueous composition containing a suspended pesticide A, and microcapsules comprising a shell and a core, wherein the core contains a pesticide B and an aprotic, polar solvent B, and the shell contains poly(meth)acrylate, which comprises C | 11-07-2013 |
20130299736 | RADIATION-CURABLE COATING MATERIALS - The present invention relates to radiation-curable coating materials comprising new photoinitiators, and to the use thereof. | 11-14-2013 |
20150056257 | EMULSIFIABLE GRANULE OBTAINABLE BY MIXING AN PESTICIDAL EMULSION WITH SOLID DISPERSANT AND EXTRUDING THE RESULTING PASTE - The present invention relates to a method for preparing an emulsifiable granule comprising the steps of a) emulsifying water with a solution of a pesticide in a water-insoluble solvent, b) contacting the emulsion resulting from step a) and a solid dispersant containing a water-soluble polycarboxylate and a water-soluble anionic surfactant, and c) extruding the paste resulting from step b). The invention further relates to emulsifiable granules containing a water-insoluble solvent, a pesticide, which is dissolved in the water-insoluble solvent, a water-soluble polycarboxylate, and a water-soluble anionic surfactant. | 02-26-2015 |