Abstract: A dishwasher comprising a heat-pump device (16) is provided, aiming to solve the problem that various components in a heat-pump system of existing dishwashers are separately arranged, making installation and removal inconvenient. To this end, in the dishwasher (1) comprising the heat-pump device (16), the heat-pump device (16) comprises a mounting plate (161) and functional components. The mounting plate (161) is detachably arranged inside the dishwasher (1), and the functional components are arranged on the mounting plate (161), so that when the mounting plate (161) is moved to the exterior of the dishwasher (1), the functional components can be moved along with the mounting plate (161) to the exterior of the dishwasher (1), thereby enabling the installation and removal of the functional components from the exterior of the dishwasher (1).

Abstract: This disclosure provides methods, components, devices and systems for physical layer protocol data unit (PPDU) formats for 60 GHz communications. Some aspects more specifically relate to PPDU designs that include a preamble portion that can carry information for decoding of information in a payload portion of a data PPDU in 60 GHz communications. The preamble portion may include a short training field, a long training field, and at least one signal field that includes one or more 60 GHz parameters related to decoding of the data portion. The PPDU may have a frame structure that is upclocked from a PPDU frame structure associated with communications on one or more lower frequency bands. In some aspects, the preamble portion includes at least one signal field includes an integrated millimeter wave (IMMW) signal field that is associated with 60 GHz communications that is jointly encoded with one or more parameters.

Abstract: This disclosure provides methods, components, devices and systems for physical layer protocol data unit (PPDU) formats for 60 GHz communications. Some aspects more specifically relate to PPDU designs that include a preamble portion that can carry information for decoding of information in a payload portion of a data PPDU in 60 GHz communications. The preamble portion may include a short training field, a long training field, and at least one signal field that includes one or more 60 GHz parameters related to decoding of the data portion. The PPDU may have a frame structure that is upclocked from a PPDU frame structure associated with communications on one or more lower frequency bands. In some aspects, the preamble portion includes at least one signal field includes an integrated millimeter wave (IMMW) signal field that is associated with 60 GHz communications that is jointly encoded with one or more parameters.

Abstract: A construction process for partially bonded prestressed uplift-resistant glass fiber anchor piles avoiding stress concentration includes the following steps: construction site management, determining anchor pile locations, drilling a borehole using a spiral drilling rig, lowering a pre-fabricated glass fiber rod cage into the borehole after inspection, performing grouting, making adjustments, and repeating the above operations. The construction process adopts a layout that avoids stress concentration, demonstrating its superiority in strata with developed horizontal bedding. Simultaneously, it uses glass fiber material with good corrosion resistance, meeting the requirements for uplift-resistant anchors under corrosive conditions. It employs a partially bonded prestressed design, changing the mechanical characteristic of traditional uplift-resistant anchors from becoming looser when pulled to a wedge-like characteristic of becoming tighter when pulled.

Abstract: A first node receives a first signaling and a first DCI; where the first signaling indicates a type of each combination in a first combination list, and candidates of the type of each combination in the first combination list include at least a first type and a second type; each combination in the first combination list comprises a first name, the first name being a name of a DCI field; the first DCI comprises a first field, and the first field of the first DCI indicates multiple cells; the first DCI comprises and only comprises M field(s), and a name of each of the M field(s) is the first name. Application is applicable to different kinds of scenarios by configuring types of multiple DCI fields via RRC signaling, which reduces the DCI overhead.

Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for physical layer (PHY) packet design for power spectral density (PSD) limits. In some implementations, a wireless communication device generates a plurality of PHY convergence protocol (PLCP) protocol data unit (PPDU) duplicates configured for transmission over a selected bandwidth, and transmits each PPDU duplicate of the plurality of PPDU duplicates on a corresponding frequency subband of a plurality of different frequency subbands. In some other implementations, the wireless communication device generates a PPDU for transmission over a set of duplicated resource units (RUs) allocated to the wireless communication device, and transmits the PPDU over the allocated set of duplicated RUs.

Abstract: This disclosure provides methods, devices and systems for generating packet preambles. Some implementations more specifically relate to preamble designs for special cases such as, for example, full-bandwidth multi-user multiple-input multiple-output (MU-MIMO), single-user (SU) preamble puncturing, hybrid automatic repeat request (HARQ), and multi-AP coordination. Multi-AP coordination may refer to coordinated beamforming (CoBF), joint transmission (JT), or coordinated orthogonal frequency division multiple access (C-OFDMA). Additionally, or alternatively, some implementations more specifically relate to preamble designs that accommodate signal fields of different cases.

Abstract: A display panel and a display device are provided. An organic light-emitting layer includes a doped region and an undoped region, and the undoped region is located between the doped region and the hole blocking layer. When the display panel is in a low grayscale display state, an exciton concentration distribution curve of the organic light-emitting layer includes a first peak located in the doped region and a second peak located in the undoped region, and a peak value of the second peak is less than a peak value of the first peak.

Abstract: This disclosure provides wireless communication methods, components, devices and systems for applying spectral masks and spectral flatness parameters in conjunction with transmission of millimeter wave (mmWave) signals in wireless communication networks. In some examples, in conjunction with transmission of an mmWave signal, a wireless communication device can apply a derivative spectral mask featuring transitional offset ranges that correspond to transitional frequency offset ranges of a spectral mask for a nominal carrier signal, scaled according to a ratio between a bandwidth of the mmWave signal and a bandwidth of the nominal carrier signal. In some examples, the derivative spectral mask can feature an in-band frequency offset range that is wider than a scaled width of an in-band frequency offset range of the spectral mask for the nominal carrier signal.

Abstract: This disclosure provides methods, components, devices and systems for extended long range wireless packet design. Some aspects more specifically relate to increasing a data rate, a coverage range, or both for extended long range (ELR) wireless communications systems by updating an ELR wireless packet design. A wireless communications device, such as a wireless station (STA), may transmit an ELR wireless packet to another wireless communications device, such as a wireless access point (AP), with updated preamble fields, boosted transmit power for one or more preamble fields, and/or additional repetitions for one or more preamble fields. Additionally, or alternatively, the wireless communications device may transmit an ELR wireless packet using a narrow bandwidth to increase coverage range for an ELR wireless communications system.

Abstract: The present invention relates to the technical field of coal mine drilling and discloses a mining drilling system. A driving drill rod comprises a limiting section and an anti-rotation section. One end of a spindle is provided with a chuck, and one end of the chuck is provided with a front-end cover. The chuck is clamped onto the limiting section, and the front-end cover is slidably connected to the anti-rotation section. The front-end cover drives the driving drill rod to rotate. A graded hydraulic system controls the clamping pressure of the chuck on the limiting section. A front gripper comprises a front support plate and a rear support plate disposed at intervals. Each of the front and rear support plates is provided with a through hole, and each through hole includes an opening. The width of the opening is greater than or equal to the diameter of a large-sized drilling tool. A swinging body is arranged between the front and rear support plates and is configured to swing beyond both plates.

Abstract: Embodiments of the present disclosure provide a resource information processing method and apparatus, an electronic device, and a storage medium. The method includes: acquiring user input content; performing search in a drug knowledge base based on the user input content to obtain a search result; determining a target corresponding to the user input content based on the user input content; determining a prompt based on the search result and the target, and inputting the prompt into a pre-trained drug processing model to obtain an output result corresponding to the user input content; and displaying the output result. With the above technical solution, by using a search enhanced generation technology, a user may obtain a more accurate output result without having high professional knowledge, which significantly improves the convenience of information query.

Abstract: A plurality of anti-PD-1 single domain antibodies are obtained by means of experimental screening, and a recombinant bivalent anti-PD-1 antibody is constructed. The anti-PD-1 single domain antibody obtained can efficiently bind to PD-1, can efficiently block the binding of PD-1/PD-L1.

Abstract: A single-electrode normalized setting circuit of an ultrasonic motor is provided, in which a load resistor and an alternating current ammeter are connected in series, and a potentiometer and a single-pole double-throw switch are connected in series. Two series branches are connected in parallel. A second plug is located on an ultrasonic motor driver side, and a driving socket is located on an ultrasonic motor side. Terminals of a first plug are connected to corresponding ports of the driving socket and the second plug. The voltage feedback terminal of the first plug is connected to a connecting point between the alternating current ammeter and the single-pole double-throw switch, the ground terminal of the first plug is connected to a connecting point between the load resistor and the potentiometer, and a normalized setting resistor is connected between a voltage feedback terminal and a ground terminal of the driving socket.

Abstract: In various examples, three-dimensional (3D) object or feature detection and localization for autonomous and semi-autonomous systems and applications is described herein. Systems and methods are disclosed that use different types of sensors, such as an image sensor and a LIDAR sensor, to determine information associated with objects, such as traffic objects (e.g., traffic signs, traffic signals, traffic markings, etc.). To determine the information for an object, image data is processed to determine a bounding shape associated with the object. The bounding shape is then used to determine a 3D shape, such as a frustum, corresponding to the object. Additionally, points data generated using the LIDAR sensor, such as an occupancy map and/or a point cloud, is processed to identify a portion of the points associated with (e.g., located within) the 3D shape. This portion of the points may then be used to determine the information associated with the object.

Abstract: Provided are a method and apparatus for subcarrier spacing-based transmission time determination. A user equipment (UE) receives control information and transmits, based on the control information, a signal on an uplink shared channel using a time offset of a plurality of time offsets. The time offset offsets a start time of a transmission of the signal relative to a symbol start time. The time offset is based on a subcarrier spacing (SCS) of one or more subcarriers of the signal. The symbol start time is one of a plurality of symbol start times, each symbol start time of the plurality of symbol start times belongs to one of a plurality of time units, and a number of the plurality of time units is not based on the SCS of the one or more subcarriers of the signal.

Abstract: This disclosure provides systems, methods, and apparatuses for wireless communication. An example apparatus selects a first resource unit (RU) of a plurality of RUs for transmitting a physical (PHY) layer convergence protocol (PLCP) protocol data unit (PPDU) over a wireless medium. The first RU may include a set of contiguous tones occupying a first frequency bandwidth. The plurality of RUs may collectively span a second frequency bandwidth greater than the first frequency bandwidth. The apparatus maps the set of contiguous tones of the first RU to a set of non-contiguous tones distributed across the second frequency bandwidth using a tone mapping vector and a tone mapping offset associated with the first RU. The apparatus transmits the PPDU over the set of non-contiguous tones distributed across the second frequency bandwidth.

Abstract: This disclosure provides methods, devices and systems for link adaptation in wireless communications. Some implementations more specifically relate to transmitter-based modulation and coding scheme (MCS) selection. A transmitting device transmits a test packet, over a wireless channel, to a receiving device. The receiving device generates one or more signal-to-interference-plus-noise ratio (SINR) estimates for the wireless channel based on the received sounding packet. In some aspects, each SINR estimate may be associated with a particular modulation order. In some other aspects, each SINR estimate may be generated based on a transmitter configuration or a receiver type to be used for subsequent communications between the transmitting device and the receiving device. The receiving device transmits feedback, including the SINR estimates, to the transmitting device.

Abstract: Methods, systems, and devices for wireless communications are described. A first wireless device may communicate signaling with a second wireless device based on establishing a radio frequency link, the signaling indicating the first wireless device and the second wireless device are to skip performance of a beam training procedure, or indicating a selection between a first beam training procedure associated with the radio frequency link and a second beam training procedure associated with the radio frequency link. The first wireless device may then communicate one or more messages with the second wireless device via the radio frequency link using a beam, where the beam is based on whether the signaling indicates the first wireless device and the second wireless device are to skip performance of the beam training procedure, or indicates the selection between the first beam training procedure and the second beam training procedure.

Abstract: This disclosure provides methods, components, devices, and systems for ultra-high reliability (UHR) signaling design. Some aspects more specifically relate to an access point (AP) transmitting a frame including a user info field to a wireless station (STA), where the user info field supports UHR parameters. The user info field may include a subfield indicating a coding scheme for communications, where the subfield includes at least two bits to support at least three coding scheme options. Additionally, or alternatively, the AP may transmit a trigger frame indicating for one or more STAs to communicate via distributed resource units (RUs). The AP may arrange the user info fields in the trigger frame to implicitly indicate respective global cyclic shift delay (CSD) indexes to the STAs. A STA receiving the trigger frame may determine a global CSD index corresponding to the STA according to the order of the user info fields.