Patent application number | Description | Published |
20120260565 | PROCESS AND APPARATUS FOR PRODUCING HYDROCARBONS - The present invention relates to a process for catalytically converting material of biological origin into hydrocarbons useful as fuel components. The process includes hydrodeoxygenation and isomerisation of the material. The present invention relates also to a reactor and an apparatus suitable for use in the process. | 10-18-2012 |
20130067801 | PROCESS AND APPARATUS FOR PRODUCING FUEL FROM A BIOLOGICAL ORIGIN THROUGH A SINGLE HYDROPROCESSING STEP IN THE PRESENCE OF A NIW CATALYST - The present invention relates to a process for producing mixture of fuel components, which process comprises providing a feed of biological origin; subjecting said feed of biological origin and a hydrogen gas feed to a single step of hydroprocessing in the presence of a catalyst system comprising dewaxing catalyst to form a mixture of fuel components. The present invention relates also to an apparatus for producing a mixture of fuel components from a feed of biological origin. The invention relates also to the use of the fuel components. | 03-21-2013 |
20130072730 | PROCESS AND APPARATUS FOR PRODUCING HYDROCARBONS FROM FEED-STOCKS COMPRISING TALL OIL AND TERPENE-COMPOUNDS - The invention relates to a process for producing hydrocarbon components, comprising: providing a feedstock comprising tall oil and terpene-based compounds; subjecting the feedstock and a hydrogen gas feed to a hydroprocessing treatment in the presence of a hydroprocessing catalyst to produce hydrocarbon components including n-paraffins, and subjecting the hydrocarbon components including n-paraffins to isomerisation in the presence of a dewaxing catalyst to form a mixture of hydrocarbon components. The invention also relates to an apparatus for implementing the process. The invention further relates to a use of the hydrocarbon components produced by the process as a fuel or as an additive in fuel compositions. The invention also relates to a use of a NiW catalyst on a support selected from Al | 03-21-2013 |
20130232851 | PROCESS AND APPARATUS FOR PURIFYING MATERIAL OF BIOLOGICAL ORIGIN - The present invention relates to a process and an apparatus for purifying tall oil material for the production of biofuels and components thereof. The present invention relates further to hydroprocessing of the purified material to obtain biofuels and components thereof. | 09-12-2013 |
20130245301 | PROCESS AND APPARATUS FOR PURIFYING MATERIAL OF BIOLOGICAL ORIGIN - The present invention relates to a process and an apparatus for purifying a mixture of terpene material and tall oil material for the production of biofuels and components thereof. The present invention relates further to hydroprocessing of the purified material to obtain biofuels and components thereof. | 09-19-2013 |
20130245342 | PROCESS AND SYSTEM FOR PRODUCING FUEL COMPONENTS - The present invention relates to a process and system for producing fuel components, and more particularly to a process and system for producing fuel components from a material of biological origin. The process is a two-step or a three-step process comprising purifying of the feed material by evaporating and refining the purified feed material in the presence of at least one catalyst to form a mixture of hydrocarbon compounds from which mixture liquid hydrocarbon compounds are separated and further fractionated into fuel components. The present invention relates further to fuel components obtained by the process of the present invention as well as to the use of the fuel components and a mixture comprising the fuel components. | 09-19-2013 |
20150057474 | PROCESS FOR PRODUCING BIOFUEL AND BIOFUEL COMPONENTS - A process for catalytically converting crude tall oil into hydrocarbons suitable as biofuel components. The crude tall oil is treated in a reactor system including a catalytically active guard bed phase and a catalytically active main reaction phase. At least one of the phases includes a catalyst bed with a combination of hydrodeoxygenating (HDO) and hydrodewaxing (HDW) catalysts. The process provides biofuel with acceptable ignition and cold flow properties. | 02-26-2015 |
20160024407 | Apparatus for purifying material of biological origin - The present invention relates to a process and an apparatus for purifying tall oil material for the production of biofuels and components thereof. The present invention relates further to hydroprocessing of the purified material to obtain biofuels and components thereof. | 01-28-2016 |
20160032204 | RENEWABLE HYDROCARBON COMPOSITION - The present invention provides a composition comprising 8-30 mass % of C | 02-04-2016 |
20160046872 | RENEWABLE HYDROCARBON COMPOSITION - The present invention provides a composition comprising 10-40 mass! of C | 02-18-2016 |
Patent application number | Description | Published |
20120066739 | SYSTEM AND METHOD FOR CONTROLLING POLICY DISTRIBUTION WITH PARTIAL EVALUATION - The present invention relates to a system ( | 03-15-2012 |
20130227639 | PROVISIONING ACCESS CONTROL USING SDDL ON THE BASIS OF A XACML POLICY - A method is disclosed, and a corresponding data carrier and policy converter, for producing at least one Security Descriptor Definition Language, SDDL, rule from an eXtensible Access Control Markup Language, XACML, policy (P), wherein said at least one SDDL rule is enforceable for controlling access to one or more resources in a computer network. A reverse query is produced indicating a given decision (d), which is one of permit access and deny access, and a set (R) of admissible access requests. Based on the reverse query, the XACML policy (P) and the given decision (d) are translated into a satisfiable logic proposition in Boolean variables (v | 08-29-2013 |
20130291059 | SYSTEM AND METHOD FOR USING PARTIAL EVALUATION FOR EFFICIENT REMOTE ATTRIBUTE RETRIEVAL - An attribute-based policy defining subjects' access to resources is enforced by a computer system. A processing means (PDP) in the system communicates with a nearby attribute value source and at least one remote attribute value source and is adapted to evaluate the policy for an access request containing one or more explicit attribute values, which together with the policy define at least one implicit reference to a further attribute value, which is retrievable from one of said attribute value sources. The processing means reduces the policy by substituting attribute values for attributes in the policy if they are contained in the request or retrievable from the nearby source. References to further attributes retrievable from a remote source only are cached together with intermediate results. All attribute values from a given remote source are retrieved on one occasion, and the intermediate results are used to terminate the evaluation. | 10-31-2013 |
20140052749 | FINE-GRAINED RELATIONAL DATABASE ACCESS-CONTROL POLICY ENFORCEMENT USING REVERSE QUERIES - A method of providing access control to a relational database accessible from a user interface is implemented at a policy enforcement point, which is located between the database and the user interface and includes the steps of: (i) intercepting a database query from a user; (ii) assigning attribute values on the basis of a target table or target column in the query, a construct type in the query, or the user or environment; (iii) partially evaluating an access-control policy defined in terms of said attributes, by constructing a partial policy decision request containing the attribute values assigned in step ii) and evaluating the AC policy for this, whereby a simplified policy is obtained; (iv) deriving an access condition, for which the simplified policy permit access; and (v) amending the database query by imposing said access condition and transmitting the amended query to the database. | 02-20-2014 |
20140330856 | FINE-GRAINED RELATIONAL DATABASE ACCESS-CONTROL POLICY ENFORCEMENT USING REVERSE QUERIES - A method of providing access control to a relational database accessible from a user interface is implemented at a policy enforcement point, which is located between the database and the user interface and includes the steps of: (i) intercepting a database query from a user; (ii) assigning attribute values on the basis of a target table or target column in the query, a construct type in the query, or the user or environment; (iii) partially evaluating an access-control policy defined in terms of said attributes, by constructing a partial policy decision request containing the attribute values assigned in step ii) and evaluating the AC policy for this, whereby a simplified policy is obtained; (iv) deriving an access condition, for which the simplified policy permit access; and (v) amending the database query by imposing said access condition and transmitting the amended query to the database. | 11-06-2014 |
20150163250 | PROVISIONING ACCESS CONTROL USING SDDL ON THE BASIS OF AN XACML POLICY - A method is disclosed, and a corresponding data carrier and policy converter, for producing at least one Security Descriptor Definition Language, SDDL, rule from an eXtensible Access Control Markup Language, XACML, policy (P), wherein said at least one SDDL rule is enforceable for controlling access to one or more resources in a computer network. A reverse query is produced indicating a given decision (d), which is one of permit access and deny access, and a set (R) of admissible access requests. Based on the reverse query, the XACML policy (P) and the given decision (d) are translated into a satisfiable logic proposition in Boolean variables (v | 06-11-2015 |
Patent application number | Description | Published |
20100325692 | SYSTEM AND METHOD FOR CONTROLLING POLICY DISTRIBUTION WITH PARTIAL EVALUATION - The present invention relates to a system ( | 12-23-2010 |
20130055344 | SYSTEM AND METHOD FOR EVALUATING A REVERSE QUERY - Disclosed are real-time techniques for determining all access requests to an attribute-based access control policy which evaluate to a given decision, “permit” or “deny”. The policy is enforced to control access to one or more resources in a computer network. In one embodiment, a method comprises: (i) receiving a reverse query and a set of admissible access requests, each of which comprises one or more attributes in the policy and values of these; (ii) extracting attributes to which all access requests in the set assign identical values; (iii) reducing the ABAC policy by substituting values for the extracted attributes; (iv) caching the policy as a simplified policy; (v) translating the simplified policy and the given decision into a satisfiable logic proposition; (vi) deriving all solutions satisfying the proposition; and (vi) extracting, based on the solutions, all access requests from the set for which the policy yields the given decision. | 02-28-2013 |
20130232544 | SYSTEM AND METHOD FOR PERFORMING PARTIAL EVALUATION IN ORDER TO CONSTRUCT A SIMPLIFIED POLICY - The present invention proposes methods and devices for constructing a simplified attribute-based access control policy, which more faithfully reproduces not only Permit and Deny decisions but also data relating to errors and quasi-errors resulting from the evaluation. To this end, the simplified policy includes new data fields for storing intermediate results. The invention further provides improved simplification rules allowing partial evaluation to be used in a broader range of situations. | 09-05-2013 |
20140047501 | SYSTEM AND METHOD FOR PERFORMING PARTIAL EVALUATION IN ORDER TO CONSTRUCT A SIMPLIFIED POLICY - Methods and devices for constructing a simplified attribute-based access control policy, which more faithfully reproduces not only Permit and Deny decisions but also data relating to errors and quasi-errors resulting from the evaluation. To this end, the simplified policy includes new data fields for storing intermediate results. Further, improved simplification rules allowing partial evaluation to be used in a broader range of situations. | 02-13-2014 |
20140317685 | SYSTEM AND METHOD FOR PERFORMING PARTIAL EVALUATION IN ORDER TO CONSTRUCT A SIMPLIFIED POLICY - Methods and devices for constructing a simplified attribute-based access control policy, which more faithfully reproduces not only Permit and Deny decisions but also data relating to errors and quasi-errors resulting from the evaluation. To this end, the simplified policy includes new data fields for storing intermediate results. Further, improved simplification rules allowing partial evaluation to be used in a broader range of situations. | 10-23-2014 |
20150295939 | SYSTEM AND METHOD FOR EVALUATING A REVERSE QUERY - Real-time techniques for determining all access requests to an attribute-based access control policy which evaluate to a given decision, “permit” or “deny”. The policy is enforced to control access to one or more resources in a computer network. In one embodiment, a method includes: (i) receiving a reverse query and a set of admissible access requests, each of which includes one or more attributes in the policy and values of these; (ii) extracting attributes to which all access requests in the set assign identical values; (iii) reducing the ABAC policy by substituting values for the extracted attributes; (iv) caching the policy as a simplified policy; (v) translating the simplified policy and the given decision into a satisfiable logic proposition; (vi) deriving all solutions satisfying the proposition; and (vi) extracting, based on the solutions, all access requests from the set for which the policy yields the given decision. | 10-15-2015 |
Patent application number | Description | Published |
20130028411 | Simple Group Security for Machine-to-Machine Networking (SGSM2M) - A group identity for a set of devices is generated by acquiring an identity for each one of the devices and joining the identities into a common identity data set. A group identity for the set of devices is created by performing a hash function on the common identity set and using a resulting hash value as the group identity. A group identity for a set of devices is verified by acquiring a first group identity from a trusted party. An identity is acquired from each device in the set and the identities are joined into a common identity data set and a second group identity is created for the set of devices by performing a hash function on the common identity data set. A determination is made whether there is a match between the first group identity and the second group identity. | 01-31-2013 |
20130099896 | Sensor Location and Tagging System - Methods and systems for determining a location of a device and tagging signals from the device with the location involve receiving, by a plurality of positioning devices, a signal sent by the device; determining, by each of the plurality of positioning devices, respective location information based on the signal; determining, based on the respective location information of each of the plurality of positioning devices, the location of the device; and forming, from the signal, a second signal annotated with the location of the device. | 04-25-2013 |
20130101098 | Interaction With a Device via a Communications Network - A gateway apparatus enables interaction with a device that is connected to a network. The gateway receives voice or Dual-Tone Multi-Frequency (DTMF) signals from a user terminal via a circuit-switched connection. The received voice or DTMF signals are used in conjunction with a semantic data document to ascertain an interaction to be carried on with the device. Signals are generated and received via the network in accordance with the ascertained interaction. A user friendly response from the interaction can be formed (e.g., in the form of a voice response) and communicated to the user terminal via the circuit-switched connection. | 04-25-2013 |
Patent application number | Description | Published |
20120036464 | POWER GRID VISUALIZATION - A method in a power transmission or distribution system, an operator terminal in such a system as well as to a computer program product from such an operator terminal, wherein the operator terminal presents graphical objects representing electrical power transmission control stations together with graphical objects representing power lines on a display, and changes the degree of abstraction of the presentation based on an operator selection or an own selection. A change from a lower to a higher degree involves moving a group of graphical objects including control stations closer to a condensation center point on a power line that is common for this group, and a change from a higher to a lower condensation degree involves moving the group away from the condensation center point. | 02-09-2012 |
20120038661 | METHOD FOR VISUALIZATION OF TRANSMISSION FLOW IN A SYSTEM, AN OPERATOR TERMINAL AND A SUPERVISORY CONTROL SYSTEM - A method for visualizing on a display unit of an operator terminal a transmission flow in a system. The method includes: retrieving a starting point and an end point of the transmission flow; generating a picture wherein a geometrical line from the starting point to the end point graphically represents the transmission flow and wherein a direction of the transmission flow is graphically represented by a continuously increased opacity of the geometrical line between the starting point and the end point of the transmission flow; and outputting the picture on the display unit. | 02-16-2012 |
20140121790 | DEVICE AND METHOD FOR THE GESTURE CONTROL OF A SCREEN IN A CONTROL ROOM - An operation and observation system of a technical plant and/or a technical process and associated method are provided for operating components and for displaying measurement readings, process variables and/or status messages of the components of the plant and/or process. The system includes at least one large screen for displaying the components of the technical process and/or technical plant, and a plurality of operator workstations. A movement detection and movement control component is installed on the screen and on the operator workstations, which allows an operation and/or polling of the components, the measurement readings, the process variables and/or the status messages of the components of the technical plant or of the technical process by means of a body movement of an operator. | 05-01-2014 |
20140342758 | RECORDING AND PROCESSING SAFETY RELEVANT OBSERVATIONS FOR FACILITIES - A mobile device has a location sensor and a data sensor for collecting data that relates to technical equipment. An area component determines that the mobile device is located in an event area with the potential of occurrence of events in categories. A detection component processes data from the data sensor that is indicative of events. The detection component is active if the mobile device is located in the event area. A recorder component records data from the data sensor in combination with the geographic location of the mobile device. The recorder component is active if a particular event that falls into at least one of the categories has been detected | 11-20-2014 |
Patent application number | Description | Published |
20140218191 | SYSTEM AND METHOD FOR EVENT LOGGING IN A TECHNICAL INSTALLATION OR A TECHNICAL PROCESS - A logging system and a method are disclosed for detecting, conditioning and presenting installation-specific and/or process-specific operator control actions, process reports, alarm reports, system events, installation parameters and digital text messages for a technical installation or a technical process having at least one input apparatus that automatically converts audible and/or spoken information and information that is present in written form into digital text messages and provides the information, together with information relating to operator control actions, information relating to navigation steps performed and further text information that is present in digitized form, for a processing unit, that can automatically attribute timestamps. | 08-07-2014 |
20140253571 | MOBILE DEVICE WITH CONTEXT SPECIFIC TRANSFORMATION OF DATA ITEMS TO DATA IMAGES - In a mobile device with a processing unit, main memory, display memory and display, a context module identifies a user-context, a determiner module determines correspondence or non-correspondence of data images in the main memory to the user-context, a first selector module selects corresponding data images for access by the display memory in case of correspondence, a second selector module select data items in case of non-correspondence, a transformation module transforms selected data items to corresponding data images and stores them in the main memory, and an access module lets the display memory access the selected data images. | 09-11-2014 |