38th week of 2020 patent applcation highlights part 82 |
Patent application number | Title | Published |
20200296737 | DATA TRANSMISSION METHOD, AND APPARATUS - Embodiments of the present invention provide a data transmission method and an apparatus, and relate to the field of communications technologies. The method includes: obtaining, by a terminal, first indication information of an uplink resource used for sending uplink data or uplink control information. The first indication information of the uplink resource includes information used to indicate whether the uplink resource is a type 1 uplink resource or a type 2 uplink resource. The type 1 uplink resource includes at least one subcarrier in a frequency domain, where when a subcarrier quantity of subcarriers is greater than or equal to 2, the subcarriers are orthogonal to each other, and a subcarrier spacing is 3.75 kHz; or the type 1 uplink resource includes at least one sub-channel in a frequency domain, where a bandwith of each sub-channel is approximately 3.75 kHz. | 2020-09-17 |
20200296738 | APPARATUS AND METHOD FOR CONTROLLING DEVICE-TO-DEVICE COMMUNICATION - An apparatus ( | 2020-09-17 |
20200296739 | MACHINE LEARNING (ML) BASED CLIENT BEHAVIOR PREDICTION FOR MULTI-USER (MU) SCHEDULER OPTIMIZATION - In one embodiment, an apparatus comprises an enhanced distributed channel access (EDCA) selection agent configured to receive a plurality of measurements pertaining to a plurality of clients, compute a set of optimal EDCA parameters using the plurality of measurements, and provide an EDCA configuration for the plurality of clients, and a client behavior predictor configured to receive the plurality of measurements pertaining to the plurality of clients, to receive the set of optimal EDCA parameters, and to compute a plurality of client mode predictions. Client mode predictions may be evaluated and potentially used for additional EDCA parameter optimization by the EDCA selection agent. | 2020-09-17 |
20200296740 | LOCATION BASED ACCESS TO SELECTED COMMUNICATION BANDS - Technology for a signal booster is disclosed. The signal booster can identify a current location of the signal booster. The signal booster can determine one or more bands in which signals are permitted to be boosted by the signal booster based on the current location of the signal booster. The signal booster can boost signals in the one or more bands that are permitted to be boosted by the signal booster for the current location of the signal booster. | 2020-09-17 |
20200296741 | VIRTUAL RADIO ACCESS NETWORK CONTROL - A radio access network includes a processing system and one or more radio access points configured to broadcast over a radio band including one or more radio channels. Contextual data is acquired which is representative of at least one of: (i) a quality of the radio band and (ii) a quantity of data demanded by user equipment in communication with the one or more radio access points over the radio band. A compute policy and a radio policy are generated based on the acquired contextual data. Data transmissions for processing are assigned to computing resources of the processing system based on the compute policy. Data are scheduled for transmission over the radio band based on the radio policy. A modulation and coding scheme for the scheduled data transmissions is selected based on the radio policy. | 2020-09-17 |
20200296742 | EXAMPLE UPLINK CONTROL INFORMATION (UCI) LAYER MAPPING - Certain aspects of the present disclosure relate to methods and apparatus relating to UCI layer mapping. According to certain aspects, a mapping rule maps UCI to one or more layers of a physical uplink shared channel (PUSCH) transmission based on at least one of a rank of the PUSCH transmission or a modulation and coding scheme (MCS) of the PUSCH transmission. | 2020-09-17 |
20200296743 | BASE STATION DEVICE, TERMINAL DEVICE, AND TRANSMISSION METHOD - A base station device includes: a processor circuitry configured to generate first data, second data to be transmitted with a latency-critical communication and an indication signal; and a transmitter configured to transmit the first data, the second data and the indication signal to a terminal device, wherein the indication signal includes a plurality of bits which have a one-to-one mapping with a plurality of sub-areas in an area that is used for transmitting the first data, when the indication signal indicates one or more sub-areas are used for transmitting the second data, the transmitter performs no transmission for the first data using the corresponding one or more sub-areas, when the indication signal indicates the one or more sub-areas are used for transmitting the first data, the transmitter transmits the first data using the corresponding one or more sub-areas without transmitting the second data using the corresponding one or more sub-areas. | 2020-09-17 |
20200296744 | SERVICE TRANSMISSION METHOD AND APPARATUS - Provided are a service transmission method and apparatus. The method comprises: a first mobile station acquiring N resource allocation parameter sets, wherein each of the resource allocation parameter sets comprises at least one resource allocation parameter, and N is greater than or equal to 2; the first mobile station determining a second resource allocation parameter set from the N resource allocation parameter sets, and the first mobile station determining a second target resource; the first mobile station sending to a second mobile station indication information about the second resource allocation parameter set and indication information about the second target resource; and the first mobile station transmitting, according to the second resource allocation parameter set, a second service with the second mobile station using the second target resource. The method can flexibly and rapidly cope with different requirements of different services on semi-persistent scheduling. | 2020-09-17 |
20200296745 | APPARATUS AND METHOD FOR RESOURCE SCHEDULING RELATED TO DEVICE-TO-DEVICE COMMUNICATION - An apparatus ( | 2020-09-17 |
20200296746 | METHOD FOR TRANSMITTING INFORMATION, METHOD FOR RECEIVING INFORMATION, TERMINAL DEVICE, AND NETWORK DEVICE - Provided are a method for transmitting information, a method for receiving information, a terminal device and a network device. The method includes that: a terminal device determines multiple uplink channels/signals to be transmitted, the multiple uplink channels/signals at least partially overlapping in time domain; and the terminal device determines to transmit one of the multiple uplink channels/signals according to first information related to at least one of the multiple uplink channels/signals. In the embodiments of the disclosure, according to the first information related to at least one of the multiple uplink channels/signals, the terminal device can clearly determine to transmit one of the multiple uplink channels/signals, thereby improving the success rate of transmission. | 2020-09-17 |
20200296747 | METHOD AND APPARATUS FOR TRANSMITTING DM-RS FOR BROADCAST DATA IN NEXT GENERATION COMMUNICATION SYSTEM - A method for receiving a downlink signal by a user equipment (UE) from an eNB in a wireless communication system is disclosed. In detail, the method comprises the steps of receiving a downlink control channel from the eNB; and receiving a downlink data channel and a front loaded reference signal for demodulation of the downlink data channel by using control information included in the downlink control channel, wherein the front loaded reference signal has a repetition factor of 2 on a single symbol of an antenna port of a minimum index when the downlink control channel is masked with a specific identifier. | 2020-09-17 |
20200296748 | DEVICE AND METHOD - There is provided a device including a control unit that controls transmission of downlink data in a manner that the transmission of the downlink data is performed using a first frequency band shared by a plurality of wireless communication systems including a cellular system. The control unit controls retransmission of the downlink data in a manner that the retransmission of the downlink data is performed using a second frequency band for the cellular system. | 2020-09-17 |
20200296749 | Handling User Plane in Wireless Systems - Systems, methods and instrumentalities may be provided for handling a user plane in a wireless communication system. The wireless communication system may be characterized by a flexible air interface. One aspect of the flexible air interface is that transmissions by a wireless transmit/receive unit (WTRU) in the system may have different quality of service (QoS) requirements, such as different latency requirements. The WTRU may adjust its behaviors based on the QoS requirements, e.g., by utilizing preconfigured resources, resource requests, self-scheduling, and/or the like, such that the transmissions may be performed in accordance with their respective QoS requirements. | 2020-09-17 |
20200296750 | METHOD AND APPARATUS FOR CONTROLLING CONTENTION WINDOW SIZE IN RADIO ACCESS SYSTEM SUPPORTING UNLICENSED BAND - The present invention relates to a radio access system that supports an unlicensed band, and provides methods for controlling a contention window size (CWS) for performing uplink LBT, methods for effectively utilizing a radio resource even when an uplink data transmission fails, and apparatuses supporting the same. As an embodiment of the present invention, a method for controlling a contention window size (CWS) for transmitting uplink data in a radio access system supporting an unlicensed band by a user equipment, may comprise the steps of: receiving, from an evolved node B, a radio signal including CSW control information indicating information required for controlling a CWS; controlling the CWS on the basis of the CWS control information; performing a listen before talk (LBT) process using the controlled CWS; and transmitting uplink data when a result of the LBT process shows that an unlicensed band is in an idle state. | 2020-09-17 |
20200296751 | PROCESSING METHOD, DEVICE, TERMINAL AND APPARATUS FOR PARTIAL BANDWIDTH DEACTIVATION TIMER - The present application discloses a processing method, device, terminal and apparatus for partial bandwidth deactivation timer, including: receiving an instruction related to the uplink transmission sent by the network side; starting or restarting the partial bandwidth deactivation timer according to the received instruction. The present application clarifies the specific working mechanism of the partial bandwidth deactivation timer, so that the terminal and the base station can perform signaling and data transmission on the correct resources, thereby avoiding signaling and data transmission errors and resource waste. | 2020-09-17 |
20200296752 | APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING PACKET DATA INFORMATION IN WIRELESS COMMUNICATION SYSTEM - The present disclosure relates to a pre-5 | 2020-09-17 |
20200296753 | Time Density and Frequency Density Determination of Phase Tracking Reference Signals (PT-RS) in New Radio (NR) Systems - Embodiments of a User Equipment (UE), Next Generation Node-B (gNB) and methods of communication are generally described herein. The UE may receive an information element (IE) that includes: a higher layer parameter that indicates a plurality of modulation and coding scheme (MCS) thresholds; and another higher layer parameter that includes a plurality of resource block (RB) thresholds. The UE may determine a time density of phase tracking reference signal (PT-RS) to be transmitted by the UE based at least partly on a comparison between a MCS and the plurality of MCS thresholds. The UE may determine a frequency density of the PT-RS based at least partly on a comparison between a scheduled bandwidth and the plurality of RB thresholds. The UE may encode the PT-RS for transmission in accordance with the determined time density and the determined frequency density. | 2020-09-17 |
20200296754 | METHOD AND APPARATUS FOR REQUESTING SCHEDULING IN WIRELESS COMMUNICATION SYSTEM - A method and apparatus for requesting scheduling in a wireless communication system is provided. The method requests scheduling for transmitting uplink data in a wireless communication system and may include transmitting, by user equipment (UE), a Scheduling Request (SR) of an SR type selected from multiple SR types to an eNB, receiving, by the UE, an uplink grant determined according to the selected SR type from the eNB, and transmitting, by the UE, uplink data to the eNB through a physical uplink shared channel (PUSCH) resource allocated by the uplink grant. | 2020-09-17 |
20200296755 | METHOD AND APPARATUS FOR PROCESSING SCHEDULING ASSIGNMENTS IN A COMMUNICATION SYSTEM - A determination is made whether each predetermined bit of a plurality of predetermined bits of a Semi-Persistent Scheduling (SPS) scheduling assignment for a user equipment (UE) has a respective predetermined value required to validate the SPS scheduling assignment. In circumstances where each predetermined bit of the plurality of predetermined bits of a Semi-Persistent Scheduling (SPS) scheduling assignment is determined to have a respective predetermined value required to validate the SPS scheduling assignment, an action corresponding to SPS is performed. In circumstances where at least one predetermined bit of the plurality of predetermined bits of an SPS scheduling assignment is determined to fail to have a respective predetermined value required to validate the SPS scheduling assignment, the SPS scheduling assignment is discarded and the action is not performed. | 2020-09-17 |
20200296756 | METHOD AND USER EQUIPMENT OF TRANSMITTING UPLINK SIGNAL IN WIRELESS COMMUNICATION SYSTEM, AND METHOD AND BASE STATION OF RECEIVING UPLINK SIGNAL IN WIRELESS COMMUNICATION SYSTEM - A method of transmitting an uplink (UL) signal by a user equipment (UE) in a wireless communication system, where the method includes: receiving, through a physical downlink control (PDCCH) signal, downlink control information (DCI) regarding a semi-persistent scheduling (SPS) physical uplink shared channel (PUSCH); and periodically transmitting an SPS PUSCH signal based on the DCI. Periodically transmitting the SPS PUSCH signal based on the DCI includes: in a state in which (i) the SPS PUSCH signal is subslot-based, (ii) a demodulation reference signal (DMRS) pattern field included in the DCI is set to a first value, and (iii) simultaneous transmission of a physical uplink control channel (PUCCH) and the PUSCH is configured for the UE: transmitting uplink control information (UCI) through the SPS PUSCH signal, without simultaneously transmitting a PUCCH signal. | 2020-09-17 |
20200296757 | DATA TRANSMISSION METHOD AND TERMINAL - The present invention discloses a data transmission method and a terminal. In the method, the terminal supports transmissions with different TTL The method comprises: a base station instructing the terminal to use, on the basis of a target time unit of a target carrier wave, a first TTI for transmitting first data for semi-persistent scheduling and a second TTI for transmitting a second data for dynamic scheduling; and determining, on the basis of respective positions in the target time unit of a first time resource occupied for transmitting semi-persistent scheduling and of a second time resource occupied for transmitting dynamic scheduling, to transmit at least one of the first data and the second data, thereby achieving dynamic scheduling and semi-persistent scheduling using different TTIs. | 2020-09-17 |
20200296758 | Downlink Control Information Transmission Method - An embodiment of this application provides a downlink control information transmission method and an apparatus. The method includes: receiving first downlink control information DCI in search space of a first carrier bandwidth part BWP, where if a frequency domain resource allocation type of the first BWP is a type 0, an L | 2020-09-17 |
20200296759 | METHOD AND APPARATUS FOR PERFORMING COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM - A method, performed by a user equipment (UE), of performing communication in a handover process includes receiving uplink (UL) grant configuration information via an RRC reconfiguration message, selecting a SSB among a plurality of SSBs included in the UL grant information, determining a UL grant corresponding to the selected SSB and a HARQ process corresponding to the UL grant based on the UL grant information and transmitting a reconfiguration complete message in the determined UL grant corresponding to the selected SSB using a HARQ process. | 2020-09-17 |
20200296760 | METHOD AND APPARATUS FOR CONFIGURING MULTIPLE SCHEDULING REQUESTS - A method of a terminal in a mobile communication system includes receiving, from a base station, information including scheduling request (SR) configurations and an allowed subcarrier spacing (SCS) corresponding to a first logical channel and SR configurations and an allowed SCS corresponding to a second logical channel; transmitting, to the base station, an SR based on the SR configurations corresponding to the first logical channel or the SR configurations corresponding to the second logical channel; receiving an uplink grant in response to the SR from the base station; identifying an SCS associated with a bandwidth part (BWP) including the uplink grant; and selecting logical channels between the first logical channel and the second logical channel such that the identified SCS associated with the BWP is matched to the allowed. SCS included in the information. | 2020-09-17 |
20200296761 | Device, Network, and Method for Communications with Opportunistic Transmission and Reception - A system and method of subframe configuration in licensed-assisted access using long-term evolution (LAA-LTE) with carrier aggregation (CA). A wireless device such as an eNodeB (eNB) may transmit control information in a subframe from a secondary cell (SCell) in downlink control information (DCI) to a user equipment (UE). The SCell may operate in an unlicensed band. The control information may indicate at least one of a non-ending subframe in a data burst, an ending subframe, and a duration of the ending subframe. The duration may be one of a predefined number of orthogonal frequency-division multiplexing (OFDM) symbol durations, and the ending subframe may be a partial or full subframe. A partial ending subframe may use a time slot structure in a time division duplexing (TDD) scheme, e.g., downlink pilot time slots (DwPTS). The eNB may then transmit to the UE data in the subframe according to the control information. | 2020-09-17 |
20200296762 | TECHNIQUE FOR DEVICE-TO-DEVICE COMMUNICATION - A technique for transmitting and receiving data in a radio communication from a second radio device to a first radio device is described. As to a method aspect of the technique, one or more radio resources are determined based on radio signals received at the first radio device. The one or more radio resources comprise at least one spatial stream among different spatial streams receivable at the first radio device. A status message indicative of the one or more determined radio resources is transmitted to the second radio device. The data from the second radio device is received at the first radio device on at least one radio resource depending on the one or more radio resources indicated in the transmitted status message. | 2020-09-17 |
20200296763 | MULTI-USER (MU) ENHANCED DISTRIBUTED CHANNEL ACCESS (EDCA) TERMINATION SIGNALING - In some aspects, the disclosure is directed to methods and systems for early termination of multi-user enhanced distributed channel access parameter application for one or more stations or devices. In various implementations, referred to as un-solicited or solicited termination, the multi-user enhanced distributed channel access timeout period may be terminated early by an access point device, or by a non-access point station or device, respectively. | 2020-09-17 |
20200296764 | METHOD FOR ADJUSTING CONTENTION WINDOW SIZE IN WIRELESS ACCESS SYSTEM SUPPORTING UNLICENSED BAND, AND DEVICE FOR SUPPORTING SAME - The present invention relates to a wireless access system that supports an unlicensed band, and provides various methods for adjusting a contention window size and devices for supporting the same. As an embodiment of the present invention, a method for adjusting a contention window size (CWS) in a wireless access system supporting an unlicensed band may comprise the steps of: performing a channel access procedure; when, as a result of performing the channel access procedure, it is determined that a serving cell (Scell) in the unlicensed band is in an idle state, transmitting a transmission burst including a downlink signal; receiving HARQ-ACK information corresponding to the transmission burst; and adjusting the CWS on the basis of the HARQ-ACK information corresponding to the first subframe of the transmission burst. | 2020-09-17 |
20200296765 | RANDOM ACCESS CHANNEL SIGNAL TRANSMISSION METHOD AND USER EQUIPMENT, AND RANDOM ACCESS CHANNEL SIGNAL RECEPTION METHOD AND BASE STATION - In a wireless communication system according to the present invention, a plurality of synchronization signals may be transmitted on a cell. The plurality of synchronization signals may be respectively associated with a plurality of random access channel establishments. A user equipment may receive at least one of the plurality of synchronization signals. The user equipment may transmit a random access channel using a random access channel. | 2020-09-17 |
20200296766 | WIRELESS COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM - A decrease in access rate to a wireless medium caused by an exposed terminal apparatus is improved. A wireless communication apparatus of the present invention includes a reception unit that receives a frame indicating start of a medium protection operation, and acquires, from the frame indicating the start of the medium protection operation, BSS identification information for identifying a BSS to which a transmission-source wireless communication apparatus of the frame indicating the start of the medium protection operation belongs, and a transmission unit that determines whether or not to start a transmission operation of a frame addressed to another wireless communication apparatus belonging to a BSS to which the wireless communication apparatus belongs based on the BSS identification information. | 2020-09-17 |
20200296767 | METHOD FOR CONTENTION-BASED RANDOM ACCESS, NETWORK DEVICE AND TERMINAL DEVICE - Provided are a method for contention-based random access, a network device and a terminal device. The method comprises: a network device receiving, on a first uplink carrier or a second uplink carrier, a first preamble sent by a terminal device, a frequency point of the first uplink carrier being different from a frequency point of the second uplink carrier; and the network device sending to the terminal device a media access control (MAC) protocol data unit (PDU), wherein the MAC PDU comprises a first media access control (MAC) random access response (RAR) corresponding to the first preamble. | 2020-09-17 |
20200296768 | TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION - A terminal is disclosed that includes a transmitter that transmits a physical uplink shared channel (PUSCH) and a measurement reference signal (sounding reference signal (SRS)) and a processor that performs sensing and controls to contiguously transmit the PUSCH and the SRS after the sensing. In other aspects, a radio communication method and a base station are disclosed. | 2020-09-17 |
20200296769 | COMMUNICATIONS METHOD, APPARATUS, AND SYSTEM - This application provides a communications method, apparatus, and system, aiming to improve a capacity of a 5G network. The system includes a first access network device, a second access network device, a terminal, and an RN, where the terminal is connected to the first access network device by the RN, the terminal is further connected to the second access network device, the terminal receives signaling and/or data from the second access network device, and the terminal further receives data from the first access network device by the RN. This application relates to the field of communications technologies. | 2020-09-17 |
20200296770 | RADIO COMMUNICATION SYSTEM, COMMUNICATION APPARATUS, RADIO COMMUNICATION NETWORK SYSTEM AND METHOD THEREFOR - A radio communication system provided with a communication device and a radio communication network system is characterized by comprising a transmission delay estimate information transmitting means for transmitting transmission delay estimate information to the radio communication network system when the transmission condition of the transmission delay estimate information is met. | 2020-09-17 |
20200296771 | METHOD AND DEVICE FOR RANDOM ACCESS - A method and device for random access method and device are provided. The method includes: User Equipment (UE) receives a paging message from a network; the UE determines random access control information associated with the paging message; the UE determines a random access resource according to the random access control information; and the UE initiates a random access procedure based on the random access resource. | 2020-09-17 |
20200296772 | LISTEN-BEFORE-TALK FAILURE REPORTING BETWEEN BASE STATIONS - A base station receives, from a second base station, a request for adding a secondary cell group for a wireless device, the secondary cell group comprising at least one unlicensed cell. At least one listen before talk (LBT) procedure to transmit at least one downlink signal to the wireless device is performed. A determination is made that a number of LBT failures is reached based on the at least one LBT procedures. In response to the determination, one or more parameters indicating that at least one LBT failure occurred are transmit to the second base station. | 2020-09-17 |
20200296773 | WIRELESS COMMUNICATION METHOD USING TXOP AND WIRELESS COMMUNICATION TERMINAL USING SAME - Provided is a wireless communication terminal that wirelessly communicates. the wireless communication terminal includes: a transceiver for transmitting and receiving a wireless signal; and a processor for processing the wireless signal. The processor is configured to perform a transmission based on a transmission opportunity (TXOP) limit which is a maximum value of a TXOP, which is a time interval in which a wireless communication terminal has a right to initiate a frame exchange sequence in a wireless medium. | 2020-09-17 |
20200296774 | TIMING ADJUSTMENT WITHIN A WIRELESS COMMUNICATION SYSTEM FOR A MOVING VEHICLE - A mechanism is provided for performing timing adjustment within a wireless communication system for a moving vehicle. The wireless communication system has an antenna system for communicating with a further antenna system, and communication control circuitry for performing a sign-on procedure to seek to establish a communication link with the further antenna system. During the sign-on procedure, the communication control circuitry issues via the antenna system a connection setup signal for receipt by the further antenna within an identified timing window. The wireless communication system also has location specifying circuitry for identifying a current location of the wireless communication system, and distance computation circuitry for obtaining location information specifying a location of the further antenna system, and for determining a separation distance between the antenna. system and the further antenna system. The communication control circuitry is arranged to issue the connection setup signal at a default time unless the separation distance exceeds a setup threshold distance that indicates that use of the default time would prevent the connection setup signal being received within the identified timing window. In that event, the control circuitry instead applies a timing advance in order to issue the connection setup signal prior to the default time so as to cause the connection setup signal to be received by the further antenna system within the identified timing window. This facilitates successful establishment of a communication link even in situations where the separation distance between the antenna system and the further antenna system exceeds that supported by modern telecommunications Standards. | 2020-09-17 |
20200296775 | Method and an Apparatus for Reducing Connection Set-up Time in a Communications Network - A method for setting-up a tunnel connection for transporting data packets over a high latency network connection in a communication network comprises the step of, at a module or node configured on a tunnel connection initiator side of the high latency network connection, using a non-TCP connection to encapsulate a set-up connection message for sending to a module or node configured on a core network (CN) side of the backhaul network to offset-up a data packet transport tunnel connection between the initiator side of the high latency network connection and core network (CN) side of the high latency network connection. | 2020-09-17 |
20200296776 | Enterprise Access Control and Accounting Allocation for Access Networks - Enterprise and consumer billing allocation for wireless communication device service usage activities is provided. In some embodiments, enterprise and consumer billing allocation for wireless communication device service usage activities includes monitoring a service usage activity of a wireless communication device, and determining an enterprise and consumer billing allocation for the monitored service usage activity. In some embodiments, enterprise and consumer billing allocation for wireless communication device service usage activities includes monitoring a service usage activity of a wireless communication device, and reporting the monitored service usage activity to a network element, in which the network element determines an enterprise and consumer billing allocation for the monitored service usage activity. In some embodiments, enterprise and consumer billing allocation for wireless communication device service usage activities includes providing a service design center for configuring an enterprise and consumer billing allocation of monitored service usage activities for a plurality of wireless communication devices associated with an enterprise account, and implementing the configured enterprise and consumer billing allocation for monitored service usage activities for the plurality of wireless communication devices associated with the enterprise account. | 2020-09-17 |
20200296777 | DATA TRANSMISSION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE - Disclosed in the embodiments of the disclosure are a method for transmitting data, a terminal device and a network device. The method includes: a terminal device sends a first request message to a network device, the first request message being for applying for carrying out session establishment involving N data flows in a first Protocol Data Unit (PDU) session; and the terminal device receives a response message sent by the network device in response to the first request message, the response message being for indicating that the network device rejects to carry out the session establishment involving M data flows of the N data flows in the first PDU session, the N and the M being both a positive integer, and the N being greater than or equal to the M. The method, the terminal device and the network device provided by the embodiments of the disclosure improve the performance of a communication system. | 2020-09-17 |
20200296778 | Multi-UE and Multi-Message Support in Tunnel Management Messages - Systems, methods and computer software are disclosed for providing multi-User Equipment (UE) and multi-message support in tunnel management messages. In one embodiment, a method is disclosed, comprising: determining, for a first node and a second node using GPRS Tunneling Protocol (GTP) tunneling support for UE management, if the first node and the second node support multi-UE messaging; when the first node and the second node support multi-UE messaging, then switching to multi-UE multi-messaging mode wherein a chain of messages are formed; and when at least one of the first node and second node do not support multi-UE messaging, then using conventional tunnel management messaging. | 2020-09-17 |
20200296779 | AUTOMATIC PROVISIONING OF WI-FI CONNECTIONS FOR TRAILERS - In one embodiment, a device of a tractor unit determines that the tractor unit is connected to a trailer via physical cabling. The device sends, via the physical cabling, a powerline communication (PLC) message to the trailer that includes a service set identifier (SSID) and password for a Wi-Fi transceiver of the tractor unit. The Wi-Fi transceiver of the tractor unit receives an association request sent wirelessly from a Wi-Fi transceiver of the trailer that is based on the sent SSID and password. The device establishes the Wi-Fi transceiver of trailer as a Wi-Fi client of the Wi-Fi transceiver of the tractor unit. | 2020-09-17 |
20200296780 | Techniques For Encoding Beacon Signals In Wireless Power Delivery Environments - Embodiments of the present disclosure describe techniques for encoding beacon signals in wireless power delivery environments. More specifically, techniques are disclosed for encoding beacon signals to isolate client devices for wireless power delivery in wireless power delivery environments. The beacon signals can be encoded or modulated with a transmission code that is provided to selected clients in the wireless power delivery environment. In this manner, beacon signals from the select clients can be identified and the corresponding client devices isolated for wireless power delivery. In some embodiments, the transmission code can be a pseudorandom sequence that is used by the wireless power delivery clients to encode transmitted beacon signals. | 2020-09-17 |
20200296781 | COMMUNICATION IN A MESH NETWORK USING DUPLEX RADIOS WITH MULTICHANNEL LISTEN CAPABILITIES - Wireless-conferencing radios communicate directly with each other without a base station using a multiple access protocol, such as Time Division Multiple Access (TDMA). | 2020-09-17 |
20200296782 | VEHICLE, SYSTEM, APPARATUSES, METHODS, AND COMPUTER PROGRAM FOR USER EQUIPMENT AND A NETWORK COMPONENT OF A MOBILE COMMUNICATION SYSTEM - A transportation vehicle, a system, apparatuses, methods, and a computer programs for user equipment and a network component of a mobile communication system. The method for a first user equipment (UE) of a first mobile communication system operated by a first operator includes transmitting information related to a subsequent direct communication with second user equipment to a network component of the first mobile communication system. The second UE is assigned to a second mobile communication system operated by a second operator. The method also includes receiving information related to a coordinating network component from the first network component. The coordinating network component is a network component of the first or the second mobile communication system. The method also includes receiving information related to radio resources to use for the communication with the second UE from the coordinating network component. | 2020-09-17 |
20200296783 | Off Grid Radio Service System Design - This disclosure relates to techniques for supporting narrowband device-to-device wireless communication, including possible techniques for performing discovery in an off grid radio system. According to some embodiments, a wireless device may determine a number of synchronization signal repetitions to use for a narrowband device-to-device transmission. The wireless device may perform the transmission, including transmitting the determined number of synchronization signal repetitions. The transmission may include an indication of the number of synchronization signal repetitions used in the transmission. | 2020-09-17 |
20200296784 | ROUTING OF COMMUNICATIONS TO A DEVICE - Using a method of operating a system that includes remote servers, multiple electronic devices, and a wireless portable, the portable wireless device receives notification of an incoming call. The system uses the remote servers and other parts of the system to determine that one of the electronic devices can wirelessly communicate with the portable wireless device, and establishes a wireless connection between the portable wireless device and that device. The system determines whether the user is also located with the portable wireless device and wirelessly connected device and if so, routes incoming call audio to that device. If the system determines that the user is located with a different device, incoming call audio is routed from the portable wireless device to the device near the portable wireless device, and then the call audio is bridged to the device near the user. | 2020-09-17 |
20200296785 | ELECTRONIC APPARATUS, A CENTRAL NODE APPARATUS AND A NETWORK SIDE APPARATUS, A TRANSMISSION METHOD AND A CONFIGURATION METHOD - The present disclosure provides an electronic apparatus, a central node apparatus and a network side apparatus, a transmission method and a configuration method. The electronic apparatus for user equipment UE side includes: a transmission mode determining device configured for determining, based on service type of uplink transmission data that is to be transmitted to a network side apparatus by the electronic apparatus for UE side, whether to adopt a transmission mode in which the uplink transmission data is transmitted to a central node apparatus such that the uplink transmission data is transmitted to the network side apparatus. The electronic apparatus, the central node apparatus and the network side apparatus, the transmission method and the configuration method according to the present disclosure can implement at least one of saving network resources, reducing signaling overhead, and reducing power loss. | 2020-09-17 |
20200296786 | ESTABLISHING SIMULTANEOUS RADIO CONNECTION BETWEEN A USER EQUIPMENT AND TWO ENODEBS - A first radio station ( | 2020-09-17 |
20200296787 | Enabling Concurrent Use of Multiple Cellular Network Technologies - Methods, systems, and apparatus, including machine-readable media storing executable instructions, for enabling concurrent use of multiple cellular network technologies. In some implementations, a system includes a first wireless base station configured to support a first wireless connection providing uplink and downlink data transfer to a user device. The system includes a second wireless base station configured to support a second wireless connection providing at least downlink data transfer to the user device. The system includes a communication interface between the first wireless base station and the second wireless base station. The system includes a first scheduler, coupled to the first wireless base station, configured to schedule uplink timeslots such that the user device can use a single radio to concurrently communicate with the first wireless base station using the first wireless connection and with the second wireless base station using the second wireless connection. | 2020-09-17 |
20200296788 | CIRCUIT-SWITCHED DOMAIN RESPONSE TO PACKET-SWITCHED DOMAIN FAILURE - A telematics controller is programmed identify a location of the vehicle responsive to failure of a vehicle-originated data call to initiate packet-switched communications, and send, to a service delivery network configured to provide data services to the vehicle, a message specifying that circuit-switched communication but not packet-switched communication is available to the vehicle. A message is received, over a wide-area network from a vehicle, in response to a failed initiation of a packed-switched data connection over the wide-area network, indicating that packet-switched communications are unavailable at a current location of the vehicle. Failure zones are updated to indicate that the current location of the vehicle is a network location supporting circuit-switched communication but not packet-switched communication over the wide-area network. | 2020-09-17 |
20200296789 | DIGITAL REPRESENTATIONS OF PHYSICAL INTELLIGENT MOVING OBJECTS - Systems and methods including identifying a physical intelligent moving object (IMO), the physical IMO associated with a current location and a service request; creating, from a digital representation template that is based on the service request, a digital representation instance of the physical IMO in a particular edge cloud of a distributed cloud computing environment that is closest to the current location of the physical IMO; in response to creating the digital representation instance, establishing a network connection between the digital representation and the physical IMO using the particular edge cloud; detecting a movement of the physical IMO from coverage of the particular edge cloud; in response to detecting the movement of the physical IMO: identifying a target edge cloud of the distributed cloud computing environment for coverage of the physical IMO; and establishing a network connection between the digital representation and the physical IMO using the target edge cloud. | 2020-09-17 |
20200296790 | Discontinuous Reception Alignment in Dual Connectivity Networks - A 3GPP LTE protocol enhancement realizes the full benefit of discontinuous reception (DRX) in Long Term Evolution networks by coordinating and aligning DRX operations for conserving power and timing overhead. A dual connectivity enabled User Equipment (UE) comprising a processor and transceiver is configured to align DRX configuration between counterpart Evolved Node Bs (eNB)s, wherein counterpart eNBs are a Master eNB (MeNB) and a Secondary eNB (SeNB) simultaneously connected to the UE, communicate system frame timing and system frame number (SFN) information between the counterpart eNBs, align DRX start offset (drxStartOffset) values for the counterpart eNBs according to the communicated system frame timing and SFN information to compensate for offsets in system frame timing, and allow the start of a DRX ON duration at specific frame or sub-frame times determined by the drxStartOffset values, after the expiration of a DRX inactivity timer. | 2020-09-17 |
20200296791 | WIRELESS COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - A BSS to which a destination wireless communication apparatus of a physical layer frame belongs is identified, and accuracy of preamble detection is improved by changing a reception operation. A wireless communication apparatus includes a reception unit that detects a frame including information for identifying a BSS, and a control unit that switches between a first operation in a case where the frame is a frame which is associated with a BSS to which the wireless communication apparatus belongs and a second operation in a case where the frame is a frame which is not associated with the BSS to which the wireless communication apparatus belongs. Carrier sensing is not performed in the first operation, and the carrier sensing is performed in the second operation. | 2020-09-17 |
20200296792 | METHOD OF TWO-WAY MULTIPLE-HOP WIRELESS RELAY BASED ON NETWORK CODING - A two-way wireless relay transmission method based on network coding is provided, wherein two end nodes and n relay nodes (wherein n≥2) which form a two-way wireless relay (TWRN) are divided into three different categories, so that any two nodes in a same category are separated by at least two relay nodes belonging to other different categories, and in a same timeslot, only nodes belonging to one category are allowed to transmit data packets and nodes of the other two categories should keep silent. As a result, the mutual interference caused by the simultaneous transmission of data packets between adjacent nodes is effectively avoided, and the mutual interference caused by the simultaneous transmission of data packets by the nodes belonging to a same category is reduced. | 2020-09-17 |
20200296793 | METHOD FOR ESTABLISHING WIRELESS COMMUNICATION LINK AND ELECTRONIC DEVICE SUPPORTING SAME - An electronic device includes a wireless communication circuit and a processor. The processor is configured to establish a first communication link with a first external electronic device and establish a second communication link with a second external electronic device. The electronic device is also configured to transmit connection information associated with the first communication link to the second external electronic device and determine whether configuration information associated with an operation of the first communication link needs to be changed. The electronic device is configured to identify the first operation information of the electronic device for the first communication link and request second operation information of the second external electronic device for the first communication link. The electronic device is further configured to determine a change value of the configuration information and transmit the determined change value of the configuration information to the first external electronic device. | 2020-09-17 |
20200296794 | ELECTRONIC DEVICE FOR TRANSMITTING, TO COVER DEVICE, DATA ACQUIRED FROM EXTERNAL ELECTRONIC DEVICE, ON BASIS OF IDENTIFICATION INFORMATION OF COVER DEVICE, AND CONTROL METHOD - An electronic device for transmitting, to a cover device, data acquired from an external electronic device, on the basis of identification information of the cover device, and a control method are disclosed. An electronic device according to various embodiments of the present document comprises: a housing; a first antenna and a second antenna which are accommodated in the housing; a first wireless communication circuit set to provide first wireless communication by using the first antenna; a second wireless communication circuit set to provide second wireless communication by using the second antenna; and a control circuit accommodated in the housing and operably connected to the first wireless communication circuit and the second wireless communication circuit, wherein the control circuit detects coupling between a cover device, which can be coupled to one side of the electronic device, and the electronic device, and the cover device includes a third antenna and a third wireless communication circuit set to provide the first wireless communication by using the third antenna, and can be set to: acquire, through the first wireless communication circuit, identification information related to the cover device from the cover device at least on the basis of the detection; acquire, through the second wireless communication circuit, data corresponding to the identification information from an external electronic device; and transmit, through the first wireless communication circuit, the acquired data to the third wireless communication circuit included in the cover device. | 2020-09-17 |
20200296795 | COMMUNICATION DEVICE AND COMMUNICATION METHOD - Provided are a communication device and a communication method that perform direct communication between terminals. | 2020-09-17 |
20200296796 | COMMUNICATION DEVICE - Provided is a communication device that performs direct communication between terminals. | 2020-09-17 |
20200296797 | 5G FDD Low Latency Transmission Subframe Structure System and Method of Use - Devices for and methods of providing low latency 5G FDD communications are generally described. A HARQ ACK/NACK for an xPDSCH is transmitted in the xPUCCH of the same or next subframe as the xPDSCH and xPDCCH. An xPUSCH is generated in the same subframe in response to an xPDCCH and HARQ ACK/NACK response is carried by another xPDCCH or xPHICH in the same or next sub frame. The xPDCCH and the xPUCCH are at opposite ends of the same subframe, DL and UL subframe are delayed relative to each other, or at least one of the DL and UL subframe has an additional blank portion, portion with data associated with another UE or portion that contains a reference signal, broadcast signal or control information. | 2020-09-17 |
20200296798 | WIRELESS COMMUNICATION APPARATUS AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM - A wireless communication apparatus performs communication for which a receiving timing and a transmitting timing are defined by using time slots. The wireless communication apparatus includes a control circuitry configured to control the wireless communication apparatus. The control circuitry includes a decoding circuitry configured to start a decoding process, on data received in a first time slot, immediately after a start of a second time slot subsequent to the first time slot. When a result of the decoding process is information requesting the wireless communication apparatus to perform transmission, the control circuitry is configured to perform a transmission preparation process from an end of the decoding process to a start of a third time slot subsequent to the second time slot, within a period of the second time slot for enabling the wireless communication apparatus to perform transmission. | 2020-09-17 |
20200296799 | BASEBAND CONTROLLER FOR CENTRALIZED RADIO ACCESS NETWORK (C-RAN) IMPLEMENTED USING HYBRID VIRTUALIZATION ARCHITECTURE - One embodiment is directed to a baseband controller for use with a plurality of radio points to provide wireless service to user equipment (UE) using a wireless interface. The baseband controller makes use of a hybrid virtualized architecture comprising special-purpose hardware configured to implement at least some of the LAYER-1 functions for the wireless interface and a virtual platform configured to implement some of the functions for the wireless interface. Such a baseband controller can be used in dual connectivity radio access networks. | 2020-09-17 |
20200296800 | HEATER TEMPERATURE CONTROL CIRCUIT AND SENSOR DEVICE USING THE SAME - The present invention provides a heater temperature control circuit including a heater and a control circuit that controls a temperature of the heater, wherein the control circuit includes a bridge circuit in which a first circuit and a second circuit are connected in parallel, and an operational amplifier connected to the bridge circuit, wherein in the first circuit, the heater and a resistor are connected in series, and a midpoint of the first circuit is connected to one input portion of the operational amplifier, and an output value V | 2020-09-17 |
20200296801 | MATERIAL-REMOVING HEATER DEVICE - A material-removing heater device including: a first terminal portion defining a first electrode; a second terminal portion defining a second electrode; and a heating portion which connects the first terminal portion to the second terminal portion, the heating portion heatable by a flow of electrical current from the first terminal portion to the second terminal portion to remove a portion of material of a display device. The heating portion defines a lower end surface of the material-removing heater device at which the material-removing heater device contacts the material of the display device, the heating portion disposes the lower end surface to have a concave shape, and the heating portion which is heated deforms the lower end surface from the concave shape to have a planar shape. | 2020-09-17 |
20200296802 | FLUID HEATING CERAMIC HEATER - A fluid heating ceramic heater can suppress adhesion of scale to a surface of the ceramic heater over an extended time period, and efficiently conduct heat generated from a heat generation resistor to fluid. The ceramic heater has a ceramic body, an outer coating layer and an inner coating layer. The ceramic body has a heat generation resistor. The outer coating layer and the inner coating layer contain glass as a main component and coat a surface of the ceramic body. The outer coating layer and the inner coating layer are formed so that the inner coating layer is thinner than the outer coating layer. | 2020-09-17 |
20200296803 | HEATING DEVICE - The invention relates to a heating device for heating a liquid, in particular a liquid in a tank for storing the liquid, having at least one heating element and at least one thermally conductive body, characterized in that the heating element consists of an electrically conductive plastics material, and in that the electrically conductive plastics material is coupled to the thermally conductive body in an electrically and thermally conductive manner. | 2020-09-17 |
20200296804 | METHOD FOR MANUFACTURING HEATING ELEMENT - The present invention relates to a heating element and a method for manufacturing same, and more specifically, a method for manufacturing a heating element is provided, the method for manufacturing a heating element, according to one embodiment of the present invention, comprising the steps of: preparing an adhesive film; and forming a conductive heating pattern on the adhesive film, wherein the adhesive film has a rate of adhesive force reduction due to an external stimulus of at least 30% with respect to the adhesive force thereof prior to the application of an external stimulus. | 2020-09-17 |
20200296805 | CONDUCTIVE PATTERN SHEET, GLAZING HAVING THE SAME, VEHICLE HAVING THE GLAZING, METHOD OF MANUFACTURING THE SHEET AND METHOD OF MANUFACTURING THE GLAZING - The invention concerns a conductive pattern sheet for use in a glazing, comprising a substrate, a conductive pattern arranged on the substrate, wherein the conductive pattern comprises first and second busbars arranged at opposing edges of the conductive pattern for connecting a power supply thereto, a plurality of conductive lines each conductive line arranged between the first and second busbars, wherein at least a portion of the plurality of conductive lines is configured to have a transition region wherein a change from a first resistance per unit length (R | 2020-09-17 |
20200296806 | Induction Cooker - An induction cooker including a plurality of stoves each having a transmitting coil and a driver driving the transmitting coil, and a controller controlling the driver of each of the stoves to generate a drive signal. The drive signal of each of the stoves is a periodically cyclic modulation signal sequence. The stoves are identifiable and distinguishable from each other by the periodically cyclic modulation signal sequences that are different for each of the stoves. | 2020-09-17 |
20200296807 | Induction cooktop system - An induction cooking system in accordance with the principals of the present invention includes an induction cooking appliance and custom cookware. The induction cooking appliance includes a cooktop surface, an induction heating system contained below the cooktop surface, and a temperature sensor. The temperature sensor sensing temperature above the cooktop surface. The induction heating system includes a coil positioned immediately below the cooktop surface. The coil is configured to produce an electromagnetic field when the coil is energized. The custom cookware is configured to be placed on the cooktop surface above the coil. The custom cookware includes an inner shell and an outer shell. The inner shell is comprised of a metallic material to heat a food material. The outer shell is comprised of a thermally insulative material that is substantially transparent to magnetic flux. The outer shell includes an underside configured to rest on the cooktop surface above the coil during cooking. The underside defines a thermal-insulation aperture through which the temperature sensor extends temperature sensing above the cooktop surface to the inner shell. | 2020-09-17 |
20200296808 | Constant Light System and Ambient-Light Intensity Detector Thereof - An ambient-light intensity detector includes a light-uniforming component, a light-converging component and a photosensitive element, wherein the light-converging component defines a light-converging path. The light-uniforming component and the photosensitive surface of the photosensitive element are retained in the light-converging path. The light-uniforming component is configured to uniformly and evenly mix the reflection light to form a pending detection light while the reflection light passing through the light-uniforming component. The light-converging component is configured to converge the detection light to the light-converging path and the converged detection light is received by the photosensitive element at the photosensitive surface thereof, such that the intensity of the ambient light is obtained by detecting the detection light by the photosensitive element. | 2020-09-17 |
20200296809 | LIGHT-EMITTING DIODE DRIVING SYSTEM FOR TRANSMITTING SIGNAL BASED ON POWER LINE - A light-emitting diode driving system for transmitting a signal based on a power line comprising a switch unit, a control unit, a main power supply, and a secondary power supply, wherein the switch unit comprises a main input end, a secondary input end, an output end, and a controlled end. When the control unit is in an operating state, the switch unit is turned on. When the control unit outputs a high level signal to control the switch unit to be turned on, the main power supply outputs a main direct current power source to the switch unit, and when the control unit outputs a low level signal to control the switch unit to be turned on, the secondary power supply outputs a secondary direct current power source to the switch unit. The system can make the light emission effect of the light string more stable. | 2020-09-17 |
20200296810 | Internet of Things system - An Internet of Things (IoT) system is illustrated, which has a power switch and an IoT device. The power switch electrically connected to the IoT device provides power to the IoT device. The IoT device has a memory unit, a control unit and a networking unit. When the power switch switches the control unit to a power supplying state from a non-power supplying state, the power switch generates a switch surge signal, and transmits the switch surge signal to the control unit, and the control unit receives the switch surge signal and executes a reset control command stored in the control unit, so as to reset the IoT device. The IoT system of the present disclosure utilizes the switch surge signal to reset the IoT device be reset without installing a reset button. | 2020-09-17 |
20200296811 | CONFIGURABLE LIGHTING SYSTEM - A luminaire can include a power supply that receives AC mains power from a power source and delivers intermediate power, and can also include a lumen control module coupled to the power supply, where the lumen control module receives the intermediate power from the power source. The lumen control module can include at least one first switch that has multiple positions, and multiple resistors coupled to the at least one first switch, where each position of the at least one first switch corresponds to a resistance of the resistors, where the intermediate power received by the resistors is translated to a current level of a plurality of current levels based on the resistance. The luminaire can also include at least one light source coupled to the lumen control module, where the at least one light source emits a lumen output based on the current level received from the lumen control module. | 2020-09-17 |
20200296812 | SYSTEM, METHOD, AND CONTROLLER FOR TURNING ON A LOW-DIMMING LIGHT SOURCE RAPIDLY - The present invention provides a system for turning on a low-dimming light source rapidly, comprising: a light-emitting diode (LED) driving circuit and a control circuit. The LED driving circuit includes a power source module and an LED module provided at a rear end of the power source module, wherein the LED module is connected to a filter capacitor. The control circuit is connected to the filter capacitor through a feedback circuit in order to obtain an operating voltage value of the filter capacitor, outputs a control signal to a current control module based on a difference between the operating voltage value of the filter capacitor and a threshold voltage value, and is switched to a fast charging mode or a regular output mode according to the control signal and then modulates an output current of the power source module accordingly. | 2020-09-17 |
20200296813 | MODULAR LIGHTING APPLICATION - A modular system comprising a first component comprising an LED driver and is second component comprising a light engine is described. —the LED driver comprising: a switched mode power converter configured to output a supply current; a first control unit configured to control a switch of the switched mode power converter, thereby controlling the supply current; —the light engine comprising: an LED assembly configured to receive the supply current, the LED) assembly comprising a plurality of LEDs and one or more switches arranged in series or in parallel, with one or more LEDs of the plurality of LEDs, and a second control unit configured to control the one or more switches of the LED assembly, thereby controlling an LED current through the plurality of LEDs; wherein the first control unit is configured to control an amplitude of the supply current, the second control unit is configured to control a duty cycle of the LED current through the plurality of LEDs and wherein the first and second control unit are configured to synchronize to switching operation of the switch of the switched mode power converter with a switching operation of the one or more switches of the light engine. | 2020-09-17 |
20200296814 | Lighting system and method for controlling the switching on of lights emitted from a plurality of lighting elements - A lighting system includes a plurality of lighting members and a power source for those lighting members. The power source has of a plate-like member connected to an electrical power generation unit and a plurality of housing seats for removably attaching one or more lighting members, the housing seats being connected in parallel to the electrical power generation unit. A control unit is connected to the plate-like member and is configured to generate a control signal for the operation of the lighting members. | 2020-09-17 |
20200296815 | DISTRIBUTED PROCESSING USING RESOURCES OF INTELLIGENT LIGHTING ELEMENTS OF A LIGHTING SYSTEM - An exemplary lighting system utilizes intelligent system elements, such as lighting devices, user interfaces for lighting control or the like and possibly sensors, and utilizes network communication amongst such intelligent system elements. Some processing functions performed within the system are implemented on a distributed processing basis, by two or more of the intelligent elements of the lighting system. Distributed processing, for example, may enable use of available processor and/or memory resources of a number of intelligent system elements to process a particular job. Another distributed processing approach might entail programming to configure two or more of the intelligent system elements to implement multiple instances of a server functionality with respect to client functionalities implemented on intelligent system elements. | 2020-09-17 |
20200296816 | BATTERY-POWERED RETROFIT REMOTE CONTROL DEVICE - A remote control device may be configured to be mounted over the toggle actuator of a light switch and to control a load control device. The remote control device may include a mounting assembly and a control unit that is removably attachable to the mounting assembly. The mounting assembly may include a release tab that is configured to be operated from a locking position in which the control unit is secured to the mounting assembly, to a release position in which the control unit may be detached from the mounting assembly. The mounting assembly may include a clamp that is configured to engage with the toggle actuator of a mechanical switch to which the remote control device is mounted. | 2020-09-17 |
20200296817 | Radiation Source - A radiation source comprises: an emitter for emitting a fuel target towards a plasma formation region; a laser system for hitting the target with a laser beam to generating a plasma; a collector for collecting radiation emitted by the plasma; an imaging system configured to capture an image of the target; one or more markers at the collector and within a field of view of the imaging system; and a controller. The controller receives data representative of the image; and controls operation of the radiation source in dependence on the data. | 2020-09-17 |
20200296818 | PLASMA CUTTING METHOD AND TORCH FOR IMPLEMENTING SAME - A plasma cutting method providing a plasma torch having an electrode disposed within a first nozzle with a first exit section facing an end of the electrode. The first gas source supplies a gas to the first nozzle. A second nozzle is arranged concentrically around the first nozzle and has a second exit section substantially facing the first exit section. A second gas source supplies the gas between the first nozzle and the second nozzle. The electrode is supplied with a current, and the first and second nozzles are supplied with the gas to form a plasma with the gas introduced into the first nozzle. The surrounding pressure around the plasma jet in the second nozzle at the exit of the first nozzle is controlled to be at least superior to the atmospheric pressure and inferior to the pressure in the first exit section. | 2020-09-17 |
20200296819 | CIRCUIT BOARD HEAT DISSIPATION ASSEMBLY - A circuit board heat dissipation assembly includes a circuit board, a heat sink, a metal back plate, a heat pipe, and a pressing member. The circuit board has a front side and a rear side, and the front side has at least one heat generating area. The heat sink is disposed in the heat generating area. The metal back plate is disposed at a spacing from the rear side of the circuit board. The heat pipe has a first end, a bend segment, and a second end. The first end is connected to the heat sink. The second end is in contact with the metal back plate. The bend segment connects the first end and the second end at a side edge of the circuit board. The pressing member is fixed on the metal back plate and presses the second end onto the metal back plate. | 2020-09-17 |
20200296820 | HEAT EXCHANGE PLATE WITH SLOTTED AIRFOIL FINS - The present disclosure presents a heat exchange plate with slotted airfoil fins for a printed circuit heat exchanger. In the present disclosure, a herringbone streamlined slot is arranged on a fin so that a part of the heat exchange fluid can flow through a channel of the slot and flow out from the tail of the fin. In such a way, the perpendicular hitting on the fin can be prevented, thereby prevent forming of the stagnation area, mitigating phenomenon of substantial flow resistance in this area and, in turn, reducing the pressure drop of channel. Meanwhile, the slotted area could substantially increase the heat exchanging area and thus improve the heat exchanging performance. | 2020-09-17 |
20200296821 | Reducing Capacitive Coupling On Metal Core Boards - A metal core board assembly can include a metal base layer upon which at least one electrical component is disposed. The metal core board assembly can also include a circuit assembly disposed proximate to the metal base layer, where the circuit assembly is isolated from the metal base layer, where the circuit assembly is electrically coupled to the at least one electrical component. Separating the circuit assembly from the metal base layer can reduce effects of capacitive coupling on the circuit assembly. | 2020-09-17 |
20200296822 | SEMICONDUCTOR MODULE INCLUDING A PRINTED CIRCUIT BOARD - A device may include a substrate having a first surface and a second surface, a first conductive terminal disposed over the first surface, a second conductive terminal spaced apart from the first conductive terminal in a first direction and disposed over the first surface, a first conductive auxiliary pattern disposed below the first conductive terminal and overlapping with the first conductive terminal, the first conductive auxiliary pattern being coupled to the second conductive terminal, and a second conductive auxiliary pattern disposed below the second conductive terminal and overlapping with the second conducive terminal, the second conductive auxiliary pattern being coupled to the first conductive terminal. | 2020-09-17 |
20200296823 | MULTI-PACKAGE ON-BOARD WAVEGUIDE INTERCONNECTS - Embodiments may relate to an electronic module for use in an electronic device. The electronic module may include a printed circuit board (PCB) with a first die and a second die. A waveguide channel may be communicatively coupled with the first die and the second die and configured to convey an electromagnetic signal from the first die to the second die. In embodiments, the electromagnetic signal may have a frequency greater than 30 gigahertz (GHz). Other embodiments may be described or claimed. | 2020-09-17 |
20200296824 | DOUBLE INDUCTOR INTEGRATED POWER MODULE FOR HIGH CURRENT APPLICATIONS - The disclosed technology relates to a power supply circuit that utilizes an integrated power module that has a first and second power converter disposed on opposite sides of an inductor core. The power supply circuit includes an inductor core comprising a plurality of nano-magnetic layers embedded within a printed circuit board, a first winding disposed on a first outer surface of the inductor core, a second winding disposed on a second outer surface of the inductor core, a first active layer disposed on an outer surface of the first winding, a second active layer disposed on an outer surface of the second winding, a first capacitor tile disposed on an outer surface of the first active layer, and a second capacitor tile disposed on an outer surface of the second active layer. | 2020-09-17 |
20200296825 | LIQUID METAL CIRCUITS AND METHODS OF MAKING THE SAME - Manufacturing technology to fabricate liquid metal-based soft and flexible electronics (sensors, antennas, etc.) in a high-throughput fashion, with fabrication rates that may approach that of the traditional integrated circuit components and circuits, are described. The technique allows creation of liquid-metal-only circuits, as well as seamless integration of solid IC chips into the circuits, in which liquid metal traces are used as flexible interconnects and/or as other circuit elements. The process may be applied at the wafer scale and may be integrated into the traditional microelectronics fabrication processes. Many sensors, antennas, and other circuit elements may be directly created using liquid metal, and when combined with the IC chips, a broad range of electronic functionality may be provided in a flexible, soft circuit that can be conformable, wearable. | 2020-09-17 |
20200296826 | FLEXIBLE SUBSTRATE - A flexible substrate includes a plurality of unit wiring structures. Each of the unit wiring structures includes: a central section; and at least four curved strips disposed at an outer side of the central section, each of the curved strips having a first end connected to the central section. The central section includes: an insulation layer; interlayer connection via that passes through the insulation layer; first wiring section connected to the interlayer connection via; and second wiring section electrically connected to the first wiring section by way of the interlayer connection via. The first wiring section, insulation layer and second wiring section are disposed in this order, and two of the at least four curved strips extending in a first direction are connected to the first wiring section, other two of the at least four curved strips extending in a second direction are connected to the second wiring section. | 2020-09-17 |
20200296827 | SEMICONDUCTOR PACKAGE DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor package device includes a first dielectric layer, a first interconnection layer, a second interconnection layer, and a second dielectric layer. The first dielectric layer has a first surface, a second surface opposite to the first surface and a lateral surface extending between the first surface and the second surface. The first interconnection layer is within the first dielectric layer. The second interconnection layer is on the second surface of the first dielectric layer and extends from the second surface of the first dielectric layer into the first dielectric layer to electrically connect to the first interconnection layer. The second dielectric layer covers the second surface and the lateral surface of the first dielectric layer and the second interconnection layer. | 2020-09-17 |
20200296828 | CERAMIC SUBSTRATE - A ceramic substrate capable of suppressing the reduced reliability caused by via misalignment during manufacturing, and capable of suppressing the reduced reliability caused by thermal stress between the ceramic substrate and a mounting board is provided. The ceramic substrate includes an electrode and a via connected to the electrode. The ceramic substrate includes a plurality of vias provided to a center portion in a first direction of the electrode along a second direction. The first direction is parallel to a surface on which the electrode is disposed. The first direction is a direction connecting a center of the surface to a center of the electrode. The second direction is parallel to the surface and perpendicular to the first direction. | 2020-09-17 |
20200296829 | Substrate - A substrate is disclosed. In an embodiment, a substrate includes a ceramic main body, an organic surface structure on at least one first outer face of the ceramic main body and outer redistribution layers integrated into the organic surface structure. | 2020-09-17 |
20200296830 | Textile Material Comprising Conductive Elements - Textile material having conductive elements for an interior of a vehicle includes a flat textile substrate having a first surface and an opposite second surface. At least one conductor track formed of a conductive paint is printed onto the first surface. At least one sensitive element, which is electrically conductively connected to the conductor track on the first surface, is arranged on the second surface. | 2020-09-17 |
20200296831 | MULTILAYER CIRCUIT BOARD AND MANUFACTURING METHOD THEREOF - A multilayer circuit board and a manufacturing method thereof are provided. The multilayer circuit board includes: a first board having a first conductive via hole; a first conductive layer formed on the first board and the first conductive via hole; a second board disposed on the first board and the first conductive layer and having a second conductive via hole; and a second conductive layer formed on the second board and the second conductive via hole. The first conductive layer and the second conductive layer contact with each other and cooperatively define a connecting part, and the connecting part of the first conductive layer and the second conductive layer includes concave-convex surfaces for engaging with each other. | 2020-09-17 |
20200296832 | PRINTED CIRCUIT BOARD ASSEMBLY FORMING A LIGHTING PATTERN - Provided is a printed circuit board (PCB) assembly that includes a plurality of printed circuit boards to be electrically connected together, and each being formed of a first shape and having a plurality of lighting elements arranged thereon to form of a second shape creating a lighting pattern of a desired shape with the plurality of lighting elements, when electrically connected together. The first shape of the printed circuit boards being different from the second shape of the arrangement of the lighting elements. | 2020-09-17 |
20200296833 | ELECTRONIC DEVICE INCLUDING INTERPOSER - An electronic device including an interposer is provided. The electronic device includes a first circuit board having a first connection terminal formed thereon, an application processor (AP) connected to the first connection terminal and deployed on the first circuit board, an interposer having a via formed therein and having a first surface attached to the first circuit board, the interposer at least partly surrounding at least a partial region of the first circuit board and a first end portion of the via being electrically connected to the first connection terminal, a second circuit board having a second connection terminal formed thereon and attached to a second surface of the interposer in an opposite direction to the first surface, the second connection terminal being electrically connected to a second end portion of the via and the second circuit board forming an inner space together with the first circuit board and the interposer, a communication processor (CP) connected to the second connection terminal and deployed on the second circuit board, and an antenna electrically connected to the CP. | 2020-09-17 |
20200296834 | ELECTRONIC UNIT AND METHOD FOR FORMING AN ELECTRONIC UNIT - The invention relates to an electronic unit ( | 2020-09-17 |
20200296835 | SMART KEY FOR VEHICLE - A smart key for a vehicle, including: a case part; a substrate part which is coupled to the case part and on which electronic components are mounted; a plate part which supports the substrate part; a solar power unit which is supported on the plate part and supplies power to the substrate part by means of sunlight; and a sheet part which is coupled to the case part and which covers the solar power unit, so as to be able to operate the vehicle, by way of sunlight, without replacing the battery. | 2020-09-17 |
20200296836 | EMBEDDED COMPONENT PACKAGE STRUCTURE, EMBEDDED TYPE PANEL SUBSTRATE AND MANUFACTURING METHOD THEREOF - An embedded component package structure including a circuit substrate, an embedded component and a stress compensation layer is provided. The circuit substrate includes a core layer and an asymmetric circuit structure, and the core layer has a first thickness. The embedded component is disposed in the core layer. The stress compensation layer is disposed on one side of the core layer, and the stress compensation layer has a second thickness between 4 μm and 351 μm. | 2020-09-17 |