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| 20080284447 | Method for determining location of phase-to earth fault - A method and apparatus for determining a location of a phase-to-earth fault on a three-phase electric line ( | 11-20-2008 |
| 20080297163 | METHOD FOR DETERMINING LOCATION OF PHASE-TO-EARTH FAULT - A method and apparatus for determining a location of a phase-to-earth fault on a three-phase electric line of an electric network, comprising determining, when the ratio of a fault current and load current has a first value, a first fault distance line which indicates an estimate of a distance of the fault from the measuring point in relation to an equivalent load distance, determining, when the ratio of the fault current and load current has a second value which differs from the first value, at least one second fault distance line, determining a distance at which the determined fault distance lines intersect when superimposed and determining the distance between the measuring point and the point of fault on the basis of the determined distance or distances of intersection. | 12-04-2008 |
| 20090267611 | APPARATUS AND METHOD FOR DETERMINING LOCATION OF PHASE-TO-PHASE FAULT OR THREE-PHASE FAULT - A method and apparatus for determining a distance of a phase-to-phase fault or a three-phase fault on a three-phase electric line, the apparatus ( | 10-29-2009 |
| 20090309612 | METHOD AND APPARATUS FOR DETERMINING CIRCULAR CHARACTERISTIC - A method and a system for determining a circular characteristic for distance protection of a three-phase electric line, the system comprising means for detecting a fault on the electric line, means for identifying a faulted phase or phases of the electric line, means for determining, at a measuring point, a first fault loop impedance by using voltage(s) of the faulted phase(s), a second fault loop impedance by using a polarization voltage and a third fault loop impedance by using predetermined line parameters, and means for determining a radius and midpoint of the circular characteristic. | 12-17-2009 |
| 20110298468 | METHOD AND APPARATUS FOR DETECTING A PHASE-TO-EARTH FAULT - A method and an apparatus for detecting a phase-to-earth fault on a three-phase electric line of an electric network, the apparatus determining a neutral admittance based on a ratio of a difference between zero sequence currents on the three-phase electric line and a difference between zero sequence voltages in the electric network before an earth fault and during the earth fault. The apparatus also compares the determined neutral admittance, to a predetermined operation characteristic to detect a phase-to-earth fault on the three-phase electric line. The predetermined operation characteristic, when presented on an admittance plane, defines a closed area such that the center of the closed area is offset from the origin of the admittance plane towards a negative susceptance direction and/or towards a negative conductance direction. | 12-08-2011 |
| 20130035882 | METHOD AND APPARATUS FOR DIFFERENTIAL PROTECTION OF AN ELECTRIC CONNECTION - A method and apparatus are provided for differential protection of a three phase electric connection of an electric system. The apparatus includes means for determining a value of an operate quantity, which operate quantity is based on a difference between current quantities at a first point and a second point of the electric connection, and means for detecting a fault in the electric connection between the first point and the second point if the value of the operate quantity exceeds a value of a predetermined threshold quantity. The operate quantity is based on a difference of residual currents at the first point and the second point, or a quantity indicative thereof, and a coefficient indicative of an angle between a residual voltage of the electric connection and the difference of residual currents at the first point and the second point. | 02-07-2013 |
| 20130035886 | METHOD AND ARRANGEMENT FOR VOLTAGE MEASUREMENT - A method and an arrangement for voltage measurement with a transformer configuration comprising three single pole voltage transformers having tertiary windings open-delta connected with each other. The arrangement is configured to apply a correction to measured secondary voltages on the basis of one or more parameters of the voltage transformers and/or one or more quantities in a known relation to one or more parameters of the voltage transformers, one or more parameters of a circuit connected to the secondary windings and/or one or more quantities in a known relation to one or more parameters of the circuit connected to the secondary windings, and one or more parameters of a circuit connected to the tertiary windings and/or one or more quantities in a known relation to one or more parameters of the circuit connected to the tertiary windings. | 02-07-2013 |
| 20130043879 | METHOD AND APPARATUS FOR DETECTING EARTH FAULT - A method and an apparatus for detecting an earth fault on a three-phase electric line are provided. The apparatus includes means for determining a neutral admittance on the basis of a residual current and a residual voltage, means for comparing the determined neutral admittance to a predetermined operation characteristic to detect an earth fault on the three-phase electric line, and means for determining one or more harmonic components of the residual current and one or more harmonic components of the residual voltage. The harmonic components have frequencies n*fn such that n≧2 and fn is a fundamental frequency. The means for determining a neutral admittance are configured to use at least one of the determined one or more harmonic components of the residual current and at least one of the determined one or more harmonic components of the residual voltage for determining the neutral admittance. | 02-21-2013 |
| 20130043894 | METHOD AND ARRANGEMENT FOR DETERMINING IMPEDANCE VALUES - A method and an arrangement are provided for determining values of impedance parameters related to a transformer configuration including three single pole voltage transformers each respectively having at least a primary winding, a secondary winding and a tertiary winding. The primary windings are connected to phases of a three phase electric system. The arrangement is configured to conduct an earth fault in the three phase electric system, measure a primary voltage from the faulted phase, measure secondary voltages from the secondary windings, and determine values of one or more impedance parameters related to the transformer configuration on the basis of the measured primary voltage, the measured secondary voltages and an equation relating the primary voltage to the secondary voltages and the one or more impedance parameters. | 02-21-2013 |
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| 20080214215 | Systems and methods for facilitating information control of a device by proxy - Systems, methods and apparatuses for enabling the configuration and/or control of data, content or other information affecting a device(s) by way of another device(s). A first device, such as a mobile device, is associated with a network-addressable document(s). The network-addressable document(s) are provided to a second device, such as a computing device. Recognition of user identification a content item(s) is identified by way of the network-addressable document(s) presented via the second device. A transfer is initiated of the identified content item(s) to the first device that is associated with the at least one network-addressable document. | 09-04-2008 |
| 20080216153 | Systems and methods for facilitating authentication of network devices - Systems, apparatuses and methods for facilitating authentication and logons for network devices. An identifier that is already affiliated with a device is used as a username in an authentication process. A password and an authentication key are generated based on at least the username, and the password and authentication key are provided to the device. Upon attempted access to a network service by the device, the username, password and authentication key are exchanged in some manner to determine the authenticity of the device. | 09-04-2008 |
| 20090111433 | Method, System, and Program for Transmission of Multimedia Data - A method and system for transmitting ( | 04-30-2009 |
| 20090233587 | METHOD AND SYSTEM FOR UPDATING CAPABILITIES OF A DEVICE - A method and system for transmitting data to a device is described. The method includes steps of comparing, in a server, a list of capabilities of the server against a list of capabilities of a mobile terminal and creating a list of capabilities in the server and not in the mobile terminal. The method and system wirelessly transmit, to the mobile terminal, a request to confirm the capabilities of the mobile terminal. The mobile terminal receives the request and the list of capabilities and compares the list of capabilities to current capabilities of the mobile terminal and then wirelessly transmits data identifying its capabilities to the server, the data including information of new capabilities of the mobile terminal. The server then updates the list of capabilities of the mobile terminal based on the information of new capabilities. | 09-17-2009 |
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| 20100086640 | PROTEIN - A fungal wild-type lipolytic enzyme having a higher ratio of activity on polar lipids compared with triglycerides, wherein the enzyme preferably has a phospholipid:triglyceride activity ratio of at least 4. Preferably, the lipolytic enzyme according to the present invention has a glycolipid:triglyceride hydrolyzing activity ratio of at least 1.5. In one embodiment, the fungal lipolytic enzyme according to the present invention comprises an amino acid sequence as shown in SEQ ID NO: 1 or SEQ ID No. 2 or SEQ ID No. 4 or SEQ ID No. 6 or an amino acid sequence which has at least 90% identity thereto. The present invention further encompasses a nucleic acid encoding a fungal lipolytic enzyme, which nucleic acid is selected from the group consisting of: (a) a nucleic acid comprising a nucleotide shown in SEQ ID No. 3, SEQ ID No. 5 or SEQ ID No. 7; (b) a nucleic acid which is related to the nucleotide sequence of SEQ ID No. 3, SEQ ID No. 5 or SEQ ID No. 7 by the degeneration of the genetic code; and (c) nucleic acid comprising a nucleotide sequence which has at least 90% identity with the nucleotide sequence shown in SEQ ID No. 3, SEQ ID No. 5 or SEQ ID No. 7. | 04-08-2010 |
| 20130034627 | LIPID ACYLTRANSFERASE PROTEINS AND METHODS OF MAKING THEM - The present invention provides a method for preparing a variant lipid acyltransferase enzyme by expressing a nucleotide sequence encoding a lipid acyltransferase which may comprise at least one modification at a position(s) which corresponds in the encoded amino acid sequence to an amino acid(s) located in a) the canyon region of the enzyme (i.e. preferably amino acid residues 31, 27, 85, 86, 119, and 120); and/or b) insertion site 1 (i.e. amino acid residues 22-36) and/or c) insertion site 2 (i.e. amino acid residues 74-88), wherein the canyon region, insertion site 1 and/or insertion site 2 are defined as that region which when aligned based on primary or tertiary structure corresponds to the canyon region, insertion site 1 or insertion site 2 (or the corresponding amino acid residues taught above) of the enzyme shown herein as SEQ ID No. 16 or 6 in a host organism. | 02-07-2013 |
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| 20120149927 | Method for treating pyropheophytin-containing compositions - The present invention provides methods and uses for treating pyropheophytin-containing compositions, particularly in order to remove pyropheophytin therefrom. The compositions are typically plant, algal, or bacterial derived products such as vegetable oils. The method comprises a step of contacting the compositions with an enzyme having pyropheophytinase activity. Also provided are related apparatus and products for performing such methods and uses. | 06-14-2012 |
| 20130330804 | PROCESS - In one aspect, there is provided a process for treating a plant oil, comprising a step of contacting the oil with an enzyme, wherein the enzyme is capable of hydrolysing an a′ or b′ stereoisomer of chlorophyll or a chlorophyll derivative. | 12-12-2013 |
| 20140363877 | PROCESS - In one aspect, there is provided a process for treating a plant oil, comprising a step of contacting the oil with an enzyme, wherein the enzyme is capable of hydrolysing an a′ or b′ stereoisomer of chlorophyll or a chlorophyll derivative. | 12-11-2014 |
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| 20080262190 | Method For the Manufacture of Oligo- and Polyesters From a Mixture of Carboxylic Acid Obtained From Suberin and/or Cutin and Use Thereof - The invention relates to a method for processing mixtures of carboxylic acids obtained as hydrolysis products of suberin and cutin, particularly suberin and cutin isolated from birch bark, to give oligo- and polyesters, or corresponding ester-ethers, as well as the use of the products thus obtained as lubricants, fuel components, plasticizers, surface active agents, environmentally friendly agents for modifying wood, binders in coatings, adhesives, printing inks and composites, further in various cosmetic applications. | 10-23-2008 |
| 20090156845 | Acrylate Hybride Polymer Based On Natural Fatty Acids And Method For The Manufacture Thereof - The invention relates to acrylate modified, natural fatty acid based hybride polymers, and to a method for their preparation. The invention also relates to the use of the modified natural fatty acid based hybride polymers as binding agents especially in water based coatings, adhesives and composites and as environmentally friendly wood impregnating agents. The acrylate-modified natural fatty acid based hybride polymer is a block polymer formed of acrylate segments and fatty acid segments. | 06-18-2009 |
| 20090258971 | Composites Containing Acrylate Hybride Resin Based On Natural Fatty Acids - The invention relates to natural fatty acid based hybride resins, which have been modified with reactive monomers, such as acrylates, and especially to their use as binding agents and compatibilisators in combination products such as composites, as well as to composites containing them and to a method for the manufacture of the composites. The combination product comprises 1-50 weight-%, calculated from the dry matter, of a natural fatty acid based acrylate hybride resin, either as such or as an aqueous emulsion, and 99-50 weight-% of cellulose, wood, linen, hemp, starch or other natural fibre material or a combination thereof. | 10-15-2009 |
| 20110319504 | METHOD FOR THE MANUFACTURE OF OLIGO- AND POLYESTERS FROM A MIXTURE OF CARBOXYLIC ACID OBTAINED FROM SUBERIN AND/OR CUTIN AND USE THEREOF - The invention relates to a method for processing mixtures of carboxylic acids obtained as hydrolysis products of suberin and cutin, particularly suberin and cutin isolated from birch bark, to give mono-, oligo- and polyesters, or corresponding ester-ethers, as well as the use of the products thus obtained as lubricants, fuel components, plasticizers, surface active agents, environmentally friendly agents for modifying wood, binders in coatings, adhesives, printing inks and composites, further in various cosmetic applications. | 12-29-2011 |
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| 20080279113 | Information Gathering From Traffic Flow in a Communication Network - The invention relates to a method for gathering information from traffic flowing in communication networks. The method includes generating in a network element, which sees the traffic flowing in the network, events on the basis of the traffic flow and predefined instructions, an event being a piece of information indicating that a certain matter has occurred in the traffic flow, sending said events for analysis in a central processing element, analysing said events in said central processing element, and conveying on the basis of said analysis information to network operator systems. | 11-13-2008 |
| 20080312948 | Method and a system for delivering messages - A system for generating a schedule for use in triggering transmission of message content in a telecommunications network is provided. The system comprises a store for storing profiles of a plurality of recipients, and a plurality of message delivery campaigns with one or more criteria. The campaigns to be executed in relation to a given inventory, which may relate to a predetermined time period, may be arranged into one or more campaign clusters. A suitable allocation method may be used individually for each of said plurality of campaign clusters to allocate, among the plurality of recipients, target recipients for each of the campaign clusters based on campaign criteria and the profiles. The allocation process may be repeated to obtain, for example as high a number of messages as possible with the network resources available without exceeding a predetermined maximum number of messages per any given recipient. After the allocation process is completed, the campaign messages are delivered to the allocated target recipients via a communications network. | 12-18-2008 |
| 20090098861 | Centralised Management for a Set of Network Nodes - The invention relates to a method for centralised management of a set of network nodes. The method includes supporting, in a centralised management entity, operations of at least one predefined management interface, wherein said predefined management interface is specific to said centralised management entity, implementing, at least partially, at least one of said predefined management interfaces in the network nodes of said set, and controlling, via said centralised management entity, a network node of said set by means of a management interface implementation relating to said node. | 04-16-2009 |
| 20090099931 | System, method and computer program for assocating advertisements with web or wap pages - System, method and computer program for associating displayable data, such as advertisements, with Web and WAP pages being delivered from Internet or mobile services to mobile or fixed terminals via a communications network. An intermediate box, which may take the form of, or be resident in, a router, a proxy, a gateway, a server or other network element involved in routing Internet communications, analyzes communications related to Web or WAP browsing being directed to the mobile or fixed terminals and modifies part of the communications to include associated advertisements on Web or WAP pages or to add additional Web or WAP pages for information requests, e.g., interstitial pages. | 04-16-2009 |
| 20090247118 | System for authentication of network usage - Apparatus for collecting subscription data for subscribers in a telecommunications system for use in metering usage of network resources includes a data storage device operatively arranged to store subscriber records, and a data processor. The subscriber records include a plurality of fields including a group field for storing data indicative of group membership of a subscriber. The data processor is operatively arranged to request access to a remotely accessible information source on the basis of identification data. Responsive to receipt of a response from the remotely accessible information source, the data processor performs a first storage action in respect of a response of a first type and performs a second storage action in respect of a response of a second type. Responsive to receipt of group membership data from the subscriber, the data processor is operatively arranged to identify a remotely accessible information source corresponding to the group and to request access thereto on the basis of identification data associated with the received group membership data. Also, responsive to a response of the first type received from the remotely accessible information source, the data processor is operatively arranged to update the group field in the subscriber record so as to indicate authenticated membership of the group identified in the received group membership data. | 10-01-2009 |
| 20110099366 | Secure Transfer of Information - Disclosed is a method for secure transfer of information through a centralized system. The method comprising: maintaining user account information, a user account of a certain user comprising at least a user id and associated public and private keys, the private key being retrievable by means of a password of said certain user; receiving ( | 04-28-2011 |
| 20110202408 | METHOD AND A SYSTEM FOR DELIVERING MESSAGES - A system for generating a schedule for use in triggering transmission of message content in a telecommunications network is provided. The system comprises a store for storing profiles of a plurality of recipients, and a plurality of message delivery campaigns with one or more criteria. The campaigns to be executed in relation to a given inventory, which may relate to a predetermined time period, may be arranged into one or more campaign clusters. A suitable allocation method may be used individually for each of said plurality of campaign clusters to allocate, among the plurality of recipients, target recipients for each of the campaign clusters based on campaign criteria and the profiles. The allocation process may be repeated to obtain, for example as high a number of messages as possible with the network resources available without exceeding a predetermined maximum number of messages per any given recipient. After the allocation process is completed, the campaign messages are delivered to the allocated target recipients via a communications network. | 08-18-2011 |
| 20120016748 | SYSTEMS, METHODS, NETWORK ELEMENTS AND APPLICATIONS IN CONNECTION WITH BROWSING OF WEB/WAP SITES AND SERVICES - Methodologies, systems and software support or implement functionality to provide sponsored browsing of web/WAP sites and/or services for mobile device users wherein web sites are selected for browsing in dependence on a data size requirement for providing access to content available from a given web/WAP site. | 01-19-2012 |
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| 20110031156 | SOLVENT-RESISTANT LIQUID PACKAGING BOARD, ITS MANUFACTURING METHOD AND USE, AND A DRINKING CUP MADE OF THE SAME - The invention relates to a polymer-coated, heat-sealable liquid packaging board that resists solvents, such as strong alcoholic drinks, to a method of manufacturing the same and to a drinking cup made of the same. In the invention, resistance to solvents is achieved by lowering the raw edge penetration to the board. For this, the fibre base of the board contains at least 1.3 kg of hydrophobic size containing alkyl ketene dimer (AKD) per 1 tonne of dry matter, and at least 1.0 kg of wet-strength size per 1 tonne of dry matter, the density of the fibre base is 630-800 kg/m3 and the amount of heat-sealable polymer in the top layer is higher than the Bristow wheel roughness volume of the uncoated fibre base and/or at least 14 g/m2. When manufacturing the board, the AKD size, the length of the carbon chain of which is preferably at least C18, and the wet-strength size, such as polyamidoamine epichlorohydrin resin (PAAE), are added into the stock on the wire of the paper or board machine or before the same. At the same time, the pH of the tail water is adjusted so as to be alkaline, preferably to a value of over 9, whereby the pH of the water extract of the obtained board is in the order of about 7 or more. The drinking cup made of the board resists an ethanol solution of 30% by weight at 23° C. for at least 1 h. | 02-10-2011 |
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| 20090010212 | Method and apparatus for sharing uplink state flag (USF) with multiple uplink temporary block flows (TBFs) - A method and an apparatus are described for increasing the flexibility of uplink resource allocation for a mobile station (MS) ( | 01-08-2009 |
| 20090046669 | METHOD AND ARRANGEMENT FOR CHOOSING A CHANNEL CODING AND INTERLEAVING SCHEME FOR CERTAIN TYPES OF PACKET DATA CONNECTIONS - A method for choosing channel coding and/or interleaving scheme is applied in a communication connection over a radio interface between a terminal and a base station of a cellular packet radio system. A certain decision-making device allocates channel coding and/or interleaving schemes to communication connections. A request message is communicated (to the decision-making device, indicating a certain set of Quality of Service parameters associated with a certain first communication connection. The set of Quality of Service parameters is mapped to a certain first channel coding and/or interleaving scheme as a part of the channel coding and/or interleaving scheme allocation made by the decision-making device. The first channel coding and/or interleaving scheme is communicated to the base station and the terminal for them to apply said first channel coding and/or interleaving scheme in the first communication connection. | 02-19-2009 |
| 20090154443 | METHOD AND ARRANGEMENT FOR TRANSFERRING INFORMATION IN A PACKET RADIO SERVICE - A method and an arrangement for transferring information including delay sensitive data, such as speech and video data, in a packet radio service is provided. Data blocks are transmitted from a mobile station to a radio resource entity during a first active data transfer period using an uplink temporary block flow (TBF) connection. The uplink TBF connection is maintained during a passive period that follows the first active data transfer period, wherein during the passive period the mobile station does not send data blocks to the radio resource entity. | 06-18-2009 |
| 20120224479 | METHOD AND ARRANGEMENT FOR TRANSFERRING INFORMATION IN A PACKET RADIO SERVICE - A method and an arrangement for transferring information including delay sensitive data, such as speech and video data, in a packet radio service is provided. Data blocks are transmitted from a mobile station to a radio resource entity during a first active data transfer period using an uplink temporary block flow (TBF) connection. The uplink TBF connection is maintained during a passive period that follows the first active data transfer period, wherein during the passive period the mobile station does not send data blocks to the radio resource entity. | 09-06-2012 |
| 20140056133 | METHOD AND ARRANGEMENT FOR TRANSFERRING INFORMATION IN A PACKET RADIO SERVICE - A method and an arrangement for transferring information including delay sensitive data, such as speech and video data, in a packet radio service is provided. Data blocks are transmitted from a mobile station to a radio resource entity during a first active data transfer period using an uplink temporary block flow (TBF) connection. The uplink TBF connection is maintained during a passive period that follows the first active data transfer period, wherein during the passive period the mobile station does not send data blocks to the radio resource entity. | 02-27-2014 |
| 20140153523 | METHOD AND ARRANGEMENT FOR CHOOSING A CHANNEL CODING AND INTERLEAVING SCHEME FOR CERTAIN TYPES OF PACKET DATA CONNECTIONS - A method for choosing channel coding and/or interleaving scheme is applied in a communication connection over a radio interface between a terminal and a base station of a cellular packet radio system. A certain decision-making device allocates channel coding and/or interleaving schemes to communication connections. A request message is communicated (to the decision-making device, indicating a certain set of Quality of Service parameters associated with a certain first communication connection. The set of Quality of Service parameters is mapped to a certain first channel coding and/or interleaving scheme as a part of the channel coding and/or interleaving scheme allocation made by the decision-making device. The first channel coding and/or interleaving scheme is communicated to the base station and the terminal for them to apply said first channel coding and/or interleaving scheme in the first communication connection. | 06-05-2014 |
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| 20080210493 | Elevetor system - A method and a system for entering a destination floor call, for storing the call data of a destination floor call entered by the user, for allocating an elevator car to the user on the basis of the landing call data of the destination floor call and for transmitting a car call to the elevator car when the elevator is arriving at the landing. In the method, the user inputs a destination floor call using a destination call device. The destination floor call can be stored in the memory of the destination call device, in which case the call data transmitted to the control system comprises only the landing call, i.e. information specifying the user's starting floor and whether the destination floor given by the user is in the upward or downward direction. The destination floor call can also be transmitted directly to the elevator control system, which stores the call data of the destination floor call in the memory of the control system. The control system allocates an elevator suited to the user's requirements on the basis of the landing call data of the destination floor call. When the elevator car allocated to the user arrives at the floor, the control system transmits the a car call to the elevator serving the user. | 09-04-2008 |
| 20080302609 | ELEVATOR SYSTEM - The present invention discloses a method, a system and a computer program for the effective evacuation of a building in an emergency, in which at least one elevator can be used as an evacuation aid. In the method the group control of the elevators monitors the numbers of people on the different floors of the building. The floor on which it is assumed are most people is set at each moment of monitoring for a greater priority in an evacuation situation. Taking into account the limited supply power a free elevator car is directed to the floor of the greatest priority, at which the elevator is filled. The full elevator is directed without stopping to the exit floor of the building. The system monitors by means of detectors the safety of the different parts of the building and directs people if necessary to a safe evacuation location to wait for an elevator. A so-called Traffic Forecaster can be used as an aid in defining the priorities. | 12-11-2008 |
| 20090159374 | ELEVATOR SYSTEM - A method for allocating destination calls in an elevator system, the system including at least one multi-deck elevator, where the passenger gives his/her destination floor by means of a destination call device at the beginning of the journey route, thereby defining the starting point and final point of the passenger's journey route in the elevator system. The method includes the steps of generating possible route alternatives from the starting point to the final point of the journey route, determining a cost function containing at least one travel time term, determining the value of the travel time term corresponding to each route alternative in the cost function, calculating the total cost of each route alternative by using the cost function, allocating for the passenger the route alternative that gives the minimum total cost, and guiding the passenger to a waiting lobby and/or elevator consistent with the route alternative allocated. | 06-25-2009 |
| 20090250298 | Elevator group and method for controlling an elevator group - A set of elevators, e.g. an elevator group, is connected to a common power supply. The elevators are controlled by a common control system so that an elevator car having stopped is prevented from being dispatched in the up direction if, of the elevator cars of the elevators connected to the common power supply, more cars are moving upwards than are moving downwards. | 10-08-2009 |
| 20110209950 | Elevator system - The invention relates to elevator systems, in which a number of elevators operate in the same hoistway. The elevator system comprises at least one shuttle elevator and at least two local elevators, the elevator-cars of which are arranged to travel in the same elevator hoistway such that they can serve at least one shared transfer floor of a transfer level. The control system of the elevator system receives destination calls given from a destination call appliance, forms a plurality of route alternatives and allocates a destination call to one or more elevators by selecting the best route alternative. When allocating a destination call, the control system takes into account that the elevator cars of the local elevators that travel in the same elevator hoistway cannot simultaneously be at a shared transfer floor in cases in which the route alternative comprises a part-trip with a local elevator and a change of elevator at a shared transfer floor. | 09-01-2011 |
| 20120305341 | ELEVATOR SYSTEM - Disclosed is a solution for controlling an elevator system, which elevator system includes at least one elevator, call-giving appliances in the elevator lobbies, and also a device for detecting in the desired identification area contact patterns directed onto the floor surface of at least one elevator lobby. A user to be connected to a call given from the elevator lobby is classified on the basis of the contact pattern produced by the user, the type data of the call is connected to the call on the basis of the classification, and the call with its type data is transmitted to the control system of the elevator system for controlling the elevators. | 12-06-2012 |
| 20140124302 | Elevator System - The present invention discloses a solution for allocating hall calls in an elevator system, which comprises call input devices for registering hall calls at the floors, a group control system responsive to said hall calls, and a number of elevators controlled by elevator-specific elevator controllers on the basis of commands issued by the group control system. A number of route alternatives are generated on the basis of the calls active, and allocation calculation is decentralized by calculating elevator-specific cost terms associated with the route alternatives in the elevator controllers. The cost terms are returned to the group control system, which allocates the hall calls to the elevators according to the route alternative giving the lowest allocation cost. | 05-08-2014 |
| 20150068849 | METHOD FOR HANDLING ERRONEOUS CALLS IN AN ELEVATOR SYSTEM AND AN ELEVATOR SYSTEM - Method for handling erroneous calls in an elevator system, which comprises at least one elevator, call-giving devices for registering calls on the floor levels and/or in the elevator car, and also a control system that responds to the aforementioned calls one or more calls given by a passenger are registered, it is assessed on the basis of at least one criterion whether some call is erroneous, and at least one corrective action is performed for removing a call, or for rectifying the call data of a call, if the call is ascertained to be erroneous on the basis of the aforementioned criterion. | 03-12-2015 |
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| 20100083858 | NON-FLUTING PRINTING SUBSTRATE AND METHOD FOR PRODUCING THE SAME - The present invention relates to a printed substrate comprising a substrate and a printing ink and is characterized in that at least one side of the substrate has a surface with a porosity of below 0.07 ml/g determined by the mercury porosimetry method, and it comprises an printing ink formulated as heat-set offset printing ink with reduced tack comprising at least one pigment and a mixture of at least two solvents boiling in the range of from 200° C. to 270° C. | 04-08-2010 |
| 20100112243 | PAPER AND METHOD FOR MAKING PAPER - The invention relates to a paper that is formed of a fibre-based source material and is applicable as printing paper. According to the invention, the surface of the paper is surface-treated by arranging sufficient density on the surface, such that a mixture is arranged at least on one side of the surface of the paper for forming a surface layer, which mixture comprises pigments in an amount of 75-95% by weight of the dry weight and bonding agent in an amount of 5-25% by weight of the dry weight, and the porosity of the surface layer of the paper is less than 0.07 ml/g as defined by mercury porosimeter process. Furthermore, the invention relates to a method for making paper. | 05-06-2010 |
| 20100132902 | PAPER AND METHOD FOR MAKING PAPER - The invention relates to a paper that is formed of a fibre-based source material and is applicable as printing paper. According to the invention, the surface of the paper is surface-treated by arranging on the surface sufficient density in such manner that the density of at least one surface layer of the paper is sufficiently high to yield a Gurley-Hill value of over 7000 s/100 ml as measured from the entire paper. Furthermore, the invention relates to a method for making paper. | 06-03-2010 |
| 20100189969 | NON-FLUTING PRINTING SUBSTRATE AND METHOD FOR PRODUCING THE SAME - The present invention relates to a printed substrate comprising a substrate and a printing ink and is characterized in that at least one side of the substrate has a surface with such porosity that the Gurley-Hill air permeability value of the substrate is above 7000 s/100 ml, and it comprises an printing ink formulated as heat-set offset printing ink with reduced tack comprising at least one pigment and a mixture of at least two solvents boiling in the range of from 200° C. to 270° C. | 07-29-2010 |
| 20120160441 | PAPER PRODUCT, AND PROCESS FOR MANUFACTURING A PAPER PRODUCT - The invention relates to a paper product formed from fiber-based source material and applicable as printing paper. According to the invention, the surface of the paper product is finished by providing sufficient density on the surface so that the density of at least one surface layer of the paper product is sufficiently high to yield a Gurley-Hill value of more than 7000 s/100 ml as measured from the entire paper product, and the paper product has been dried to a moisture content of less than 3.5%. In addition, the invention relates to a process for manufacturing a paper product. | 06-28-2012 |
| Patent application number | Description | Published |
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| 20080289782 | RECOVERY PROCESS AND SYSTEM FOR A PULP MILL - A method for burning chlorine-containing liquors in a chemical recovery boiler at a pulp mill, wherein the recovery boiler includes spent liquor sprayers for feeding spent liquor and a number of combustion air levels including: increasing a combustion temperature in the recovery boiler in a burning zone where a chlorine-containing liquor or a chlorine-containing effluent is burned; while burning the liquor or effluent, volatilizing the chlorine in the liquor or effluent to produce chloride-containing salts in flue gases in the boiler, and removing the chloride-containing salts from the flue gases. | 11-27-2008 |
| 20090071619 | APPARATUS FOR DISTRIBUTING A PULP FLOW - An apparatus for distributing a pulp flow, said apparatus including: a valve body connected to an inlet conduit and an outlet conduit for the pulp flow and provided with a closing member for opening and closing the valve to regulate the pulp flow; a distribution member arranged in a direction the pulp flow and downstream of the closing member, said distribution member distributing the pulp flow into at least two partial flows, and at least two channels wherein each channel receives a respective one of the two partial flows, wherein said channels are connected to the valve body or to the outlet conduit from the valve. | 03-19-2009 |
| 20100224334 | METHOD FOR TREATING LIQUID FLOWS AT A CHEMICAL PULP MILL - A method for treating liquid flows at a chemical pulp mill including at least an alkaline cooking process for producing pulp, treatment of brown stock generated in the cooking, a bleaching plant using ECF-bleaching, in which chloride-containing effluents are formed, an effluent purification plant for treating bleaching plant effluents and other effluents generated at the mill. At least a portion of the effluents is returned after the purification to the pulp production line as source of process water. More than one treatment line is arranged at the effluent purification plant for the mill effluents and effluents with different chemical compositions are purified in separate treatment lines so that the quality and amount of purified water from each treatment line is suitable for use in a stage or stages of the production process, whereto purified effluent is returned. | 09-09-2010 |
| 20100243183 | METHOD IN CONNECTION WITH THE WASHING OF PULP AT A CHEMICAL PULP MILL - A method in connection with washing of pulp at a chemical pulp mill including at least an alkaline cooking process utilizing cooking liquor for producing pulp, brown stock treatment with essentially closed liquid cycles, in which the last washing device is a washing device based on pressing of pulp, a press or a washing press, a pulp bleaching plant using ECF-bleaching, wherein chloride-containing effluents are formed, a chemical recovery plant and effluent purification. The liquid flows generated at a chemical pulp mill are efficiently circulated without disturbing the main process and minimizing the emissions from the mill. Purified effluent in the amount of at least 1 m3/adt pulp is introduced into the dilution after the press or washing press, whereby the effluent is passed from the dilution into the first process stage of the bleaching. | 09-30-2010 |
| 20100243184 | METHOD FOR TREATING LIQUID FLOWS AT A CHEMICAL PULP MILL - A method for treating liquid flows at a chemical pulp mill including at least an alkaline cooking process for producing pulp, brown stock treatment with essentially closed liquid cycles, a pulp bleaching plant using ECF-bleaching, a chemical recovery plant comprising a chemical recovery boiler, and effluent purification. Chloride-containing bleaching plant effluents are led to the effluent purification, where they are treated in order to decrease the organic matter content thereof. At least 20% of the purified effluent is returned to a pulp mill process and purified effluent is used in a last washing stage included in brown stock treatment. In the brown stock treatment the liquid flow is passed counter-currently to evaporation, wherefrom it is led for treatment to a recovery boiler process, wherein a separation process for chlorides is arranged for controlling the chloride level of the liquor cycle. | 09-30-2010 |
| 20110120663 | METHOD AND SYSTEM FOR THIN CHIP DIGESTER COOKING - A method to cook thin chips in a continuous digester vessel including: introducing thin chips having a thickness of no more than 6 mm, into a chip bin; adding white (cooking) liquor to the chip bin or to a chip transport passage extending from the chip bin to an upper inlet of the continuous digester vessel; injecting medium pressure steam or another heated fluid to an upper region of the digester vessel to elevate a cooking temperature of the chips in the vessel to at least 130 degrees Celsius; cooking the chips in the vessel as the chips flow downward through the vessel without substantial extraction or introduction of liquor in the cooking section of the vessel; injecting wash liquid to a lower region of the vessel; extracting at least wash liquid through a wash liquid extraction screen in the lower region of the vessel and above the injection of the wash liquid, and discharging the cooked thin chips from the lower region of the vessel. | 05-26-2011 |
| 20120279669 | METHOD OF TREATING LIQUID FLOWS AT A CHEMICAL PULP MILL - A method of treating and utilizing liquid flows at a chemical pulp mill including stages for: a) chemical pulp is produced in an alkaline cooking process, b) the brown stock generated in the cooking is treated, said treatment comprising washing of the stock and preferably oxygen delignification and subsequent washing of the stock, c) a bleaching process for the brown stock, the bleaching sequence comprising at least one stage using chlorine dioxide and additionally at least one oxidizing bleaching stage and having at least two washing stages for treating the stock with liquids and for producing filtrates, and d) filtrates from stage c) are purified at an effluent treatment plant of the chemical pulp mill, which comprises at least biological treatment, for obtaining purified effluent. The method further includes a stage e), where the purified effluent with a color of 200 mg/l (Pt color) or more and a COD value of over 150 mg/l is used as pulp treatment liquid in stage c). | 11-08-2012 |
| 20130199746 | APPARATUS FOR MIXING A SUBSTANCE INTO A MEDIUM - The invention relates to an apparatus for mixing a gaseous or liquid substance into fiber suspension. The apparatus includes a tubular body, which defines a space that forms a flow channel for the suspension, in which body an inlet and an outlet for the suspension are arranged so that the suspension flows through the flow channel mainly in the axial direction. Further the apparatus comprises a feed member that extends into the flow channel transversely against the flow direction of the suspension and has a cylindrical wall provided with openings for leading the substance from the feed member into the flow channel. At least one protrusion is arranged on the inner surface of the tubular body in the region the feed member. A throttling member is arranged in the flow channel downstream of the feed member in the flow direction of the suspension, and a mixing chamber is formed in the flow channel between the feed member and the throttling member. | 08-08-2013 |
| 20140102648 | METHOD AND ARRANGEMENT FOR TREATING CHEMICAL PULP - A method to pulp cellulosic fibrous material including: alkaline cooking cellulosic fibrous material in a continuous digester vessel to produce a pulp having a kappa number in a range of 50 to 120; washing the pulp discharged from the digester vessel; treating the washed pulp in the presence of oxygen and alkali to remove lignin; washing the oxygen-treated pulp such that the kappa number is recued by at least at least 30; separating lignin from wash filtrate generated by the washing of the oxygen-treated pulp, and using the separated wash filtrate as a washing liquid in the washing of the pulp from the digester vessel. | 04-17-2014 |
| 20140144600 | METHOD AND SYSTEM FOR THIN CHIP DIGESTER COOKING - An apparatus to pulp thin wood chips including: a chip screen receiving chips of comminuted cellulosic material, the screen assembly including a screening assembly which outputs thin chips; a chip bin and conveyor assembly receiving the thin chips output from the chip screen, the lower portion of the chip bin is flooded with white liquor; a continuous digester vessel having an chip inlet at an upper region of the vessel coupled to the chip bin and conveyor assembly, a cooking zone extending vertically from the upper region of the vessel to a wash zone which extends from the cooking zone to a bottom region of the vessel, and a pulp discharge outlet in the bottom region; a steam inlet at the upper region of the inlet, an upper region of the digester vessel at an elevated cooking temperature, and a screen assembly near the wash liquid inlet for the wash zone. | 05-29-2014 |
