Abstract: A wireless communication device (10) determines that a further wireless communication device (10) is configured to switch between an inactive reception state and an active reception state. Based on when the further wireless communication device (10) will be in the active reception state, the wireless communication device (10) determines a candidate set of radio resources. From the candidate set of radio resources, the wireless communication device (10) selects at least one radio resource for a D2D transmission from the wireless communication device (10) to the further wireless communication device (10).

Abstract: Methods and apparatuses, i.e. a remote UE as a first wireless wireless device and a relay UE as a second wireless device, are disclosed. The first wireless device is communicating with a cellular communication network via a second wireless device operating as a relay UE. The method comprises receiving (702) radio link information from the relay UE, wherein the radio link information relates to a cellular radio link between the relay UE and a base station in the cellular communication network, forwarding (704) the received radio link information to an upper layer of the first wireless device, and analysing (706), in the upper layer, the received radio link information to determine a status of the cellular radio link.

Abstract: Various embodiments of the present disclosure provide a method for a first terminal device, one or multiple second terminal devices and a network node. The method for the first terminal device comprises determining a sidelink transmission configuration for at least one service type or QoS requirement. The sidelink DRX is configured for the first terminal device and one or multiple second terminal devices. The method for the first terminal device further comprises determining, based on the sidelink transmission configuration, at least one transmission resource and/or at least one transmission time occasion for transmission of data associated with the at least one service type or the QoS requirement. The method for the first terminal device further comprises transmitting the data associated with the service type or the QoS requirement to the one or multiple second terminal devices over the sidelink according to the determined at least one transmission resource and/or at least one transmission time occasion.

Abstract: A photo mask for an extreme ultraviolet (EUV) lithography includes a circuit pattern, and sub-resolution assist patterns disposed around and connected to the circuit pattern. A dimension of the sub-resolution assist patterns is in a range from 10 nm to 50 nm.

Abstract: Methods, a terminal device and a network node for uplink transmission, in which the terminal device transmits a transport block (TB) to a network node with a first configured grant. The terminal device retransmits the TB to the network node autonomously with a second configured grant.

Abstract: Systems, apparatuses, and methods for estimating object distance with camera lens focus calibration are disclosed. A relationship between in-focus lens position and object distance is captured in a calibration phase for a plurality of object distances and lens positions for a given camera. The in-focus lens positions and corresponding object distances are stored as calibration data in a memory device of the given camera. Next, during operation of the given camera, a control circuit receives the in-focus lens position that was used to capture a given image. Then, the control circuit performs a lookup of the calibration data with the in-focus lens position to retrieve a corresponding object distance. Next, the corresponding object distance is used as an estimate of a distance to an object in the scene captured in the given image by the given camera.

Abstract: A method for enabling autonomous emergency assistance for a communication device, CD, registered in a regular cellular network is presented. The method is performed in an autonomous unmanned aerial vehicle, UAV, and comprises directing the UAV to a geographical region connected to a preregistered position of the CD, emulating a cellular network in the geographical region, wherein the UAV and the CD are without connectivity with the regular cellular network, and providing autonomous emergency assistance for the CD in the geographical region. A CD, a UAV, a computer program and a computer program product are also presented.

Abstract: A method and device for transmitting a scheduling request, the method includes: transmitting a scheduling request to a network device via a random access procedure when a maximum counter value of a scheduling request configuration is reached; information on the scheduling request configuration is transmitted to the network device during the random access procedure. Therefore, the network device can know which SR configuration that the terminal device would like to reconfigure upon reception of the RACH message; and only one or more resources corresponding to the SR configuration may be released, such that service interruption for other LCGs/LCHs may not happen.

Abstract: In one aspect of the invention, a semiconductor packaging apparatus is provided and comprises: a bonding device for bonding a component to a substrate; a motor for driving the bonding device to operate according to a predetermined motion trajectory; a position sensor for detecting a position of the bonding device at a specific time point and generating a position signal; a motion control unit comprising a path planner for generating a position-time command for the bonding device according to a bonding process requirement, the motion control unit being configured to enable the path planner to update the position-time command based on a touch information between the component and the substrate. In a further aspect of the invention, a control algorithm for the semiconductor packaging apparatus to identify and generate the touch information is also provided, and the process control flow is optimized using the touch information.

Abstract: A photo mask for an extreme ultraviolet (EUV) lithography includes a mask alignment mark for aligning the photo mask to an EUV lithography tool, and sub-resolution assist patterns disposed around the mask alignment mark. A dimension of the sub-resolution assist patterns is in a range from 10 nm to 50 nm.

Abstract: An integrated optical circulator comprising at least two single-fiber bidirectional optical fiber interfaces (1), a refractive element group (2), an optical isolation element group (3), and an optical fiber array (4), wherein the refractive element group (2) and the optical isolation element group (3) are sequentially arranged on a same optical path; an incident signal light from each single-fiber bidirectional optical fiber interface (1) sequentially passes through the refractive element group (2) and the optical isolation element group (3), then is output by a corresponding outgoing optical fiber (43, 44) of the optical fiber array (4); the incident signal light from each incident optical fiber (41, 42) of the optical fiber array (4) sequentially passes through the optical isolation element group (3) and the refractive element group (2), and is output by the corresponding single-fiber bidirectional optical fiber interface (1).

Abstract: The invention provides novel imidazole pyrazole derivatives having the general formula (I), and pharmaceutically acceptable salts thereof, wherein R1-R7 are as described herein: Further provided are pharmaceutical compositions including the compounds, processes of manufacturing the compounds and methods of using the compounds as medicaments, in particular methods of using the compounds as antibiotics for the treatment or prevention of bacterial infections and resulting diseases.

Abstract: A mobile device supports carrier phase based positioning using positioning signals received from positioning signals from a plurality of satellites in a satellite positioning system (SPS). In the presence of a discontinuous carrier phase, e.g., if a cycle slip is detected, the mobile device is configured to generate a continuous carrier phase using the device history of the mobile device. The mobile device, for example, may track the carrier phase of positioning signals and determine a position estimate for the mobile device at a first time. If a cycle clip of the carrier phase is detected at a second time, the mobile device resolves the integer ambiguity in the carrier phase at the second time based on the carrier phase and position estimate for the mobile device from the first time.

Abstract: A security chip-based security authentication method and system, a security chip, and a readable storage medium are provided. The security authentication method includes: a security chip sending a key acquisition request to an auxiliary chip in response to a security authentication request sent by an upper computer ; the auxiliary chip sending, to the security chip, first ciphertext data formed by encrypting a security key in response to the key acquisition request; the security chip decrypting the first ciphertext data to obtain the security key, and performing security authentication with the upper computer in combination with code table data stored on the chip. The security key and the code table data required for security authentication are respectively stored into the security chip and the auxiliary chip.

Abstract: Described are methods, systems, and devices for correcting ionospheric error. In some aspects, a mobile device equipped with a Global Navigation Satellite System (GNSS) receiver is configured to determine a positioning measurement of a GNSS signal. The mobile device is further configured to receive augmentation data from an augmentation system. When the mobile device is unable to obtain newer augmentation data, the mobile device can instead obtain augmentation data associated with historical Total Electron Content (TEC) values. In such instances, the augmentation data will have been generated to represent ionospheric delay during a time period that ended before the augmentation data is obtained. Based on the augmentation data associated with historical TEC values and a pierce point of the received GNSS signal, an ionospheric error in the positioning measurement of the GNSS signal can be determined and corrected.

Abstract: A wheel-legged amphibious mobile robot with a variable attack angle, which belongs to the technical field of robot structure technology. The robot includes three parts: motion unit, body trunk and power unit. As a key structure, the motion unit mainly includes a moving mechanism, a wheel assembly, a telescopic mechanism and a transmission device. The robot drives the telescopic mechanism to reciprocate linearly through a gear and rack set, and pushes “legs” to expand and retract, so as to realize a mutual switching between a wheeled mode and a gait mode. Under transmission of bevel gear set, the blades can rotate at any same angle at the same time, to change the attack angle and realize the steering. The robot provided by the present disclosure can effectively adapt to a complex and harsh amphibious environment, and meet a series of operation requirements such as rapid movement, obstacle climbing, underwater steering.

Abstract: A method performed by a communication device. The method includes the communication device receiving assistance information, wherein the assistance information comprises at least one of: i) channel sensing statistics information (e.g., LBT failure ratio) and ii) channel occupancy, CO, information related to channel occupancy of a channel. The method further includes the communication device making a decision based on the received assistance information.

Abstract: A display device may include a first pixel coupled to an emission control line, and an emission control stage for selectively coupling the emission control line to a first or second supply voltage line. The emission control stage may include: a first emission control transistor including a first electrode coupled to the first supply voltage line, a second electrode coupled to the emission control line, and a main gate electrode coupled to a first node; a second emission control transistor including a first electrode coupled to the emission control line, a second electrode coupled to the second supply voltage line, and a main gate electrode coupled to a second node; and a third emission control transistor including a first electrode coupled to the first supply voltage line, a second electrode coupled to the first node, a main gate electrode coupled to the second node, and a sub-gate electrode.