Abstract: The present application discloses a tandem OLED structure and a display panel. The tandem OLED structure includes a cathode layer, an anode layer, a plurality of light-emitting material layers, a charge generation layer, a hole barrier layer, and an isolation portion. The hole barrier layer is located on a side of the cathode layer close to the light-emitting material layers, and the hole barrier layer isolates the charge generation layer from the cathode layer in a first direction. The isolation portion is located at an edge of the charge generation layer, and the isolation portion isolates the charge generation layer from the cathode layer in a second direction. The first direction is parallel to a direction from the cathode layer to the anode layer, and the second direction is perpendicular to the direction from the cathode layer to the anode layer.

Abstract: Methods and devices to monitor an analyte in body fluid are provided. Embodiments include continuous or discrete acquisition of analyte related data from a transcutaneously positioned in vivo analyte sensor automatically or upon request from a user.

Abstract: This disclosure provides methods and apparatuses for training an acoustic model which is for implementing cross-speaker style transfer and comprises at least a style encoder. Training data may be obtained, which comprises a text, a speaker ID, a style ID and acoustic features corresponding to a reference audio. A reference embedding vector may be generated, through the style encoder, based on the acoustic features. Adversarial training may be performed to the reference embedding vector with at least the style ID and the speaker ID, to remove speaker information and retain style information. A style embedding vector may be generated, through the style encoder, based at least on the reference embedding vector being performed the adversarial training. Predicted acoustic features may be generated based at least on a state sequence corresponding to the text, a speaker embedding vector corresponding to the speaker ID, and the style embedding vector.

Abstract: Provided is an intelligent control IoT system and method for a pipeline block valve of smart gas, including: a management platform determining an estimated opening/closing duration of a block valve; adjusting a recipient set of a remote control command; generating an automatic opening command and sending the automatic opening command to an automatic control block valve; in response to gas data not satisfying a first preset condition, controlling a remote control block valve to close to block gas transmission; in response to the gas data satisfying a second preset condition, controlling the remote control block valve to open so as to resume gas transmission; determining an initial opening/closing condition of the automatic control block valve, so that the automatic control block valve sets an initial opening/closing parameter and automatically performs an opening and/or closing operation.

Abstract: Disclosed is a method and IoT system for anti-freezing operation of a smart gas pipeline network and a medium. The method is implemented by a smart gas company management platform of the IoT system for anti-freezing operation of the smart gas pipeline network, comprising: determining historical deposition data of a pipeline region based on historical pigging data; generating a first impact curve of the pipeline region based on the historical deposition data and historical maintenance data; determining a deposition impact value of the pipeline region based on current deposition data and the first impact curve; when the deposition impact value exceeds a first preset threshold, generating an antifreeze injection parameter based on current transmission data and planned transportation data of the pipeline region; and sending the antifreeze injection parameter to a smart gas equipment object platform, to control an antifreeze injection device to inject an antifreeze into a corresponding pipeline.

Abstract: Systems and methods are provided for accessing a machine learning model configured as a zero-shot cross-lingual text-to-speech model which has been previously trained on a text-to-speech training dataset comprising different bilingual speech transcription pairs, obtaining a first text prompt in a first language, a second text prompt in a second language, a speech sample comprising audio data from an unseen target speaker, providing the first text prompt in the first language, the second text prompt in the second language, and the speech sample from the target speaker as inputs to the machine learning model, and finally, generating a personalized speech output based on the inputs and by at least converting the second text prompt in the second language using a synthesized voice of the target speaker based on the speech sample from the target speaker.

Abstract: Solutions for authenticating digital audio include: generating a first band-limited watermark using a first key, generating a second band-limited watermark using a second key, wherein the bandwidth of the second watermark does not overlap with the bandwidth of the first watermark; and embedding the first watermark and the second watermark into a segment of the digital audio file. Solutions also include determining a first watermark score of a segment of the digital audio file for the first watermark using the first key; determining a second watermark score of the segment of the digital audio file for the second watermark using the second key; based on at least the first watermark score and the second watermark score, determining a probability that the digital audio file is watermarked; and generating a report indicating whether the digital audio file is watermarked. In some examples, solutions may also embed and decode messages.

Abstract: Systems and methods for synthetic speech detection includes receiving an input sample comprising audio and extracting acoustic features corresponding to speech in the audio. The extracted acoustic features are processed using a plurality of neural networks to output abstracted features and generating a feature vector corresponding to the abstracted features using pooling. Training of an SSD task, a speaker classification task, and a channel classification task are performed at a same time, using the feature vector. Synthetic speech is detected using at least the trained SSD task.

Abstract: The present technology is directed to methods and systems for cleaning deposition and/or fill byproducts from a backside or edge of a substrate. Methods include providing one or more deposition and/or fill precursors to a processing region of a semiconductor processing chamber and depositing one or more layers of the deposition and/or fill material on the substrate. Methods include forming a gap between the substrate and a substrate support surface of the substrate support. Methods include generating a DC plasma between the substrate support and a sidewall of the semiconductor processing chamber. Methods include treating the deposition and/or fill material with a DC plasma to remove at least a portion of the deposition and/or fill material from a back side and/or a bevel of the substrate.

Abstract: Disclosed is a method and an Internet of Things (IoT) system for management and control of pipeline corridor emergency materials based on smart gas supervision. The IoT system comprises a smart gas company management platform, a gas equipment object platform, and a government gas supervision management platform.

Abstract: A method for an smart gas flow monitoring based on IoT is provided. The method includes: generating gas transmission information with a time label based on sensor data uploaded by a pipeline sensor and historical sampling data uploaded by at least one of a gas gate station or a pressure regulating station; obtaining gas volumetric flows collected by a gas metering device deployed on a gas transmission pipeline at a plurality of time points within a current period; generating standard gas flows of the gas transmission pipeline at the plurality of time points based on the gas volumetric flows; generating a cumulative gas flow of the gas transmission pipeline within the current period based on the standard gas flows; and controlling at least one of an opening/closing state or an opening degree of a regulating valve of the gas transmission pipeline based on the cumulative gas flow.

Abstract: A processing method for object information includes: presenting, in a first application interface, a sub object registration entry of a first target main object; and establishing, in response to receiving sub object registration information input by a first user based on the sub object registration entry, a main-and-sub-objects binding relationship between a sub object and the first target main object, where the first target main object has main-and-sub-objects binding relationships with a plurality of sub objects, and a main store identification corresponding to the first target main object is different from sub store identifications corresponding to respective sub objects; where associated cooperation information with a second user is displayed in the first application interface, the associated cooperation information is used for indicating that introduction information and order information for the first target main object are presented in a second application interface of the second user.

Abstract: Disclosed herein is a 2K clearcoat coating composition including Component I including (A) a first resin having at least one primary hydroxyl group selected from the group consisting of hydroxyl alkyl (meth)acrylate resins having C1-C10, (B) a second resin having at least one secondary hydroxyl group selected from the group consisting of hydroxyl alkyl (meth)acrylate resins having C2-C10, and (C) at least one amino resin, and Component II including (D) a crosslinker including at least one polyisocyanate, where the first resin has a hydroxyl value in a range of from 100 to 250 mgKOH/g and a weight average molecular weight in a range of from 3,000 to 15,000, and the second resin has a hydroxyl value in a range of from 150 to 500 mgKOH/g and a weight average molecular weight in a range of from 500 to 2,500. Also disclosed herein is an article coated by the coating composition.

Abstract: An overvoltage protection device may include an n-type semiconductor substrate, a p-type layer disposed atop the n-type semiconductor substrate, and a passivation region formed in the n-type semiconductor substrate and the p-type layer, wherein the passivation region comprises a semi-insulating polycrystalline silicon (SIPOS) layer.

Abstract: A display substrate includes a base substrate, a scan line and a driving module arranged on the base substrate, at least two transistors in the driving circuit have a first gate electrode and a second gate electrode; at least a portion of the second gate electrode is located between the first gate electrode and the base substrate; bottom gate via holes of at least two transistors of the driving circuit are arranged along a first direction; the second gate electrode is electrically connected to a connection portion through the bottom gate via hole, and the connection portion is electrically connected to the first gate electrode; or, the second gate electrode is electrically connected to the first gate electrode through the bottom gate via hole; the first direction intersects with a second direction, and the scan line includes at least a portion extending along the second direction.

Abstract: Embodiments that translate a sensor measurement to a frequency characteristic are disclosed. The frequency characteristic can be wirelessly detected by a reader device. The detected frequency characteristic can be used to determine the corresponding sensor measurement. Devices utilizing this approach can be characterized or calibrated to increase accuracy. Systems and methods utilizing the approaches are also described.

Abstract: Disclosed are a control method and system for a smart gas waste gas treatment device. The control system comprises a smart gas government safety supervision management platform, a smart gas government safety supervision sensor network platform, a gas company management platform, a gas company sensor network platform, and a smart gas equipment object platform.

Abstract: The present application discloses two anti-GDF15 neutralizing monoclonal antibodies and uses thereof. The variable regions of the light chain and heavy chain of the antibodies G1 and G2 with neutralizing activity are provided. Anti-GDF15 mouse monoclonal antibodies were prepared by the hybridoma technology, anti-GDF15 hybridoma cell lines capable of stable secretion with high specificity were screened out, ascites were prepared to obtain high-specificity and high-affinity anti-GDF15 monoclonal antibodies and two anti-GDF15 monoclonal antibodies with neutralizing activity were identified for the first time by constructing an antibody neutralization detection system.

Abstract: A medical device includes an antenna external to a case, package, or encapsulant for the electronic systems of the medical device. In one embodiment, a diabetes infusion pump is enclosed within a metal case, the pump including a processor and a communication module for wireless communications. An antenna is disposed in the delivery tubing of the pump outside the case with an antenna feed interconnecting the external antenna with the internal communication module. In another aspect, a thin film antenna is formed on the outer surf ace of the case in which a physiological parameter sensor, such as a glucose sensor, is enclosed. Multiple antennas may be used for communications on different frequencies.

Abstract: Systems, devices, and methods are provided for changing the power state of a sensor control device in an in vivo analyte monitoring system in various manners, such as through the use of external stimuli (light, magnetics) and RF transmissions.