Patent application number | Description | Published |
20090085022 | Safety Post - This invention relates to a safety post comprising an elongate tubular member and a locking device arranged inside of the tubular member. The safety post is mountable in a post holder. The locking device includes a lever and a bias spring device biasing the lever against an inner surface of the wall of the tubular member. The lever has a lock protrusion extending through a first aperture portion of the wall, and a release protrusion extending through a second aperture portion of the wall. The release protrusion is arranged at a distance from the lock protrusion. The lock protrusion is retractable to a release position inside of an outer surface of the tubular member by operation of the release protrusion in a counter biasing direction. The release protrusion has a support surface, which is arranged to support the safety post against a support surface of the post holder, and the release protrusion is related to the lock protrusion such that, in the release position, the release protrusion is still protruding from said outer surface to an extent. | 04-02-2009 |
20100270451 | POST HOLDER - This invention relates to a post holder ( | 10-28-2010 |
20120025056 | FIXTURE FOR PROTECTIVE RAILING - This invention relates to a concrete embedment fixture for mounting of protective railing. The fixture has a tubular member ( | 02-02-2012 |
20130001493 | Safety Barrier - It is presented a safety barrier for securing a working surface comprising a screen section ( | 01-03-2013 |
20130240816 | Edge Protection System Using Cantilevered Counterweight - An edge protection system including spaced counterweights each having a connecting bracket on one side thereof. Cantilever arms each have vertical legs on opposite ends, with one leg pivotally secured to the counterweights and the other leg secured to hubs. The vertical legs may selectively support the cantilever arm at a height sufficient to allow workers to walk upright beneath the arm. Wedges connect ledger ends to connecting wheels on hub vertical posts, and secure a stiffener to the wheel and ledger sections. Counterweights have a U-shaped bracket and a plurality of weight blocks. The blocks are selectively stacked on the bracket with one upright leg extending through weight block center openings and the other upright leg in side slots of the blocks. A trolley has a carrying connector for connecting to a connector of the one upright leg on top of the counterweight for transporting the counterweight. | 09-19-2013 |
Patent application number | Description | Published |
20100142411 | Session Control In Sip-Based Media Services - A method of keeping a SIP application server advised of the status of a SIP client, where the SIP application server lies within both the signalling plane and the media plane for SIP clients and is responsible for accepting SIP clients into and removing them from a SIP session, the method comprising sending keep-alive messages from the SIP client to the SIP application server across the media plane. | 06-10-2010 |
20110099097 | CHARGING FOR SERVICES IN A COMMUNICATION NETWORK - A method of charging for services in a Session Initiation Protocol-based communication network. A Server that provides a service receives a first request message from a user. In response, the server sends the user a restricted address via which services can be obtained. The user sends a second request message to an intermediate network, the second request message including the restricted address where the intermediate network has a trust relationship with the Server. A user identifier associated with the user is authenticated at the intermediate network, which then sends to the Server a third request, the third request including an identity of the user and the restricted address. The Server sends a response message, which includes credentials that the user can use for obtaining the requested service from the restricted address. The intermediate network charges the user for the requested service, and sends the credentials to the user, thereby allowing the user to access the service. | 04-28-2011 |
20120014255 | Method for Temporal Admission Control in a Digital Video Network - It is presented a method for bandwidth allocation in a band-width allocation server of a digital video network comprising a restricted channel being a link between a subscriber location and an access node. The method comprises: receiving a bandwidth reservation request to reserve bandwidth on the restricted channel, the bandwidth reservation request comprising a reservation start time; obtaining any existing bandwidth reservations for bandwidth on the restricted channel at least partly covered by the duration of the reservation request, the duration being delimited by the reservation start time; determining whether a bandwidth limit is exceeded by a combination of the bandwidth reservation request and the any existing bandwidth reservations, at any time covered by the bandwidth reservation request; when it is determined that the combination is under the bandwidth limit, handling an acceptance by sending a reservation accept response and storing a reservation corresponding to the bandwidth reservation request; and when it is determined that the combination exceeds the bandwidth limit, handling a rejection by sending a reservation reject response. A corresponding apparatus is also presented. | 01-19-2012 |
20120057853 | Media Playlist Methods and Apparatus - Methods and apparatus for easily creating playlists of media programs to be played sequentially, where each program on a playlist either is played in real time, i.e., when broadcast, or is played time-shifted when the program temporally conflicts with one or more other programs on the playlist. When a playlist is played, a user can pause viewing at any time, in which case the methods and apparatus recompute the program sequence of the playlist and schedules program recordings as required. | 03-08-2012 |
20120062489 | GESTURE-BASED OBJECT MANIPULATION METHODS AND DEVICES - Gesture based control of objects displayed on touch screen displays is described. An object is displayed on a touch screen display, and a first touch operation is detected at a first position on the display. The first position is within an area that is associated with the displayed object. A second touch operation is detected within the area. After detecting the first and second touch operations another, a third touch operation is detected at a third position. A distance between the third position and the first position is calculated. When the distance is greater than a predetermined value, a copy of the object is displayed on the touch screen display. | 03-15-2012 |
20130042288 | METHOD AND ARRANGEMENT FOR PLAYING OUT A MEDIA OBJECT - A method and arrangement in a media equipment ( | 02-14-2013 |
20150177850 | INPUT PRECISION METHOD FOR MINIMIZING ERRONEOUS ENTRIES STEMMING FROM INSTABILITY OF A MOBILE DEVICE USING AN ACCELEROMETER AND APPARATUS TO DETECT A SHAKE AND APPARATUS AND COMPUTER PROGRAM THEREOF - A method of correcting an error in user input is described. The method includes monitoring for an occurrence of a shake in a user equipment, detecting a shake, comparing the detected shake with a threshold value, evaluating characters within a pre-determined distance of a character entered by the user during the shake, selecting a replacement character from the evaluated characters and replacing the entered character with the replacement character. | 06-25-2015 |
Patent application number | Description | Published |
20090177465 | METHOD AND ARRANGEMENT FOR SPEECH CODING IN WIRELESS COMMUNICATION SYSTEMS - The present invention relates to speech coding in wireless and wireline communication systems. The present invention provides a method of saving bandwidth by a controlled dropping of speech frames at an encoder in a sending communication device. The dropping is controlled in a manner to minimize the effects on the speech quality after the decoding in the receiving communication device, by assuring that the state mismatch between the encoder and the decoder is removed or at least significantly reduced. This is achieved by letting the encoder run an ECU algorithm with a similar behavior as the one running in the decoder in the receiving communication device. | 07-09-2009 |
20100106490 | Method and Speech Encoder with Length Adjustment of DTX Hangover Period - The present invention relates to a speech encoder comprising: a voice activity detector (VAD) configured to receive speech frames and to generate a speech decision (VAD_flag), a speech/SID encoder configured to receive said speech frames and to generate a signal identifying speech frames based on the encoder decision (SP), which in turn is based on the speech decision (VAD_flag) and a DTX-hangover period, and a SID-synchronizer configured to transmit a signal (TxType) comprising speech frames, SID frames and No_data frames. The speech encoder further comprises: a signal analyzer configured to analyze energy values of speech frames within the DTX-hangover period, and a DTX-handler configured to adjust the length of the DTX-hangover period in response to the analysis performed by the signal analyzer. The invention also relates to a method for estimating the characteristic of a DTX-hangover period in a speech encoder. | 04-29-2010 |
20100223053 | EFFICIENT SPEECH STREAM CONVERSION - Speech frames of a first speech coding scheme are utilized as speech frames of a second speech coding scheme, where the speech coding schemes use similar core compression schemes for the speech frames, preferably bit stream compatible. An occurrence of a state mismatch in an energy parameter between the first speech coding scheme and the second speech coding scheme is identified, preferably either by determining an occurrence of a predetermined speech evolution, such as a speech type transition, e.g. an onset of speech following a period of speech inactivity, or by tentative decoding of the energy parameter in the two encoding schemes followed by a comparison. Subsequently, the energy parameter in at least one frame of the second speech coding scheme following the occurrence of the state mismatch is adjusted. The present invention also presents transcoders and communications systems providing such transcoding functionality. | 09-02-2010 |
20100232297 | Method And Arrangement For Adapting Transmission Of Encoded Media - The present invention is to select an adaptation scheme for the transmission of the encoded media that results in a satisfactory performance of the transmitted encoded media. A difference from the prior art is that each adaptation scheme defines a set of different transmission formats, wherein each transmission formats is a combination of at least two of the parameters the source codec bit rate, the packet rate, the number of frames of each packet (referred to as frame aggregation), and the level of redundancy. By using the different transmission formats, the transmission can be adapted to different operating scenarios and the performance is hence improved. | 09-16-2010 |
Patent application number | Description | Published |
20080267154 | METHOD AND SYSTEM FOR AVOIDING HANGING PDP CONTEXTS - A method and system for avoiding hanging Packet Data Protocol (PDP) contexts in a General Packet Radio Service (GPRS) network. A time-out period is included in a request message to create a PDP context. The request message is transmitted from a first GPRS Support Node (GSN) to a second GSN. The second GSN receives the request message and transmits a response message to the first GSN. If the second GSN is unable to create the PDP context within the time-out period, the response message informs the first GSN that creation of the PDP context has been aborted. A Network Service Access Point Identifier (NSAPI) may be included in the response message so that the first GSN may request the second GSN to delete the request for creating the PDP context after a N3-T3 timeout of the first GSN has expired. | 10-30-2008 |
20100061386 | Method and Arrangement Relating to Communications Network Services Request Activation - The present invention relates to an arrangement and method of services request in a packet switched telecommunications network. The network comprises a first server ( | 03-11-2010 |
20110268042 | METHOD AND SYSTEM FOR AVOIDING HANGING PDP CONTEXTS - A method and system for avoiding hanging Packet Data Protocol (PDP) contexts in a General Packet Radio Service (GPRS) network. A time-out period is included in a request message to create a PDP context. The request message is transmitted from a first GPRS Support Node (GSN) to a second GSN. The second GSN receives the request message and transmits a response message to the first GSN. If the second GSN is unable to create the PDP context within the time-out period, the response message informs the first GSN that creation of the PDP context has been aborted. A Network Service Access Point Identifier (NSAPI) may be included in the response message so that the first GSN may request the second GSN to delete the request for creating the PDP context after a N3-T3 timeout of the first GSN has expired. | 11-03-2011 |
20120057584 | METHOD AND SYSTEM FOR AVOIDING HANGING PDP CONTEXTS - A method and system for avoiding hanging Packet Data Protocol (PDP) contexts in a General Packet Radio Service (GPRS) network. A time-out period is included in a request message to create a PDP context. The request message is transmitted from a first GPRS Support Node (GSN) to a second GSN. The second GSN receives the request message and transmits a response message to the first GSN. If the second GSN is unable to create the PDP context within the time-out period, the response message informs the first GSN that creation of the PDP context has been aborted. A Network Service Access Point Identifier (NSAPI) may be included in the response message so that the first GSN may request the second GSN to delete the request for creating the PDP context after a N3-T3 timeout of the first GSN has expired. | 03-08-2012 |