Abstract: A method and apparatus, a controller, a fuel cell system, and a program product for limiting current are disclosed. The method includes (i) determining the power of a hydrogen circulating pump in a fuel cell system, (ii) determining a current limiting adjustment parameter based on the power of the hydrogen circulating pump, wherein the current limiting adjustment parameter is inversely proportional to the power of the hydrogen circulating pump, and (iii) adjusting a current limiting value of a DC-DC converter in the fuel cell system according to the determined current limiting adjustment parameter, wherein the current limiting value is directly proportional to the current limiting adjustment parameter. The method uses the power of the hydrogen circulating pump to judge whether the fuel cell system is flooded, thereby adjusting the current limiting value of the DC-DC converter to maintain the normal operation of the fuel cell system when hydrogen is insufficient.

Abstract: The present application provides compounds of Formula (I): or a pharmaceutically acceptable salt thereof, that are inhibitors of cyclin-dependent kinase 4 (CDK4), as well as pharmaceutical compositions thereof, and methods of treating cancer using the same.

Abstract: The present application provides compounds of Formula (I): or a pharmaceutically acceptable salt thereof, that are inhibitors of cyclin-dependent kinase 4 (CDK4), as well as pharmaceutical compositions thereof, and methods of treating cancer using the same.

Abstract: Disclosed is a method for controlling a focused ultrasound therapy device based on an Acorn RISC Machine, the focused ultrasound therapy device being connected to a workstation and an ARM embedded processor running a linux operating system, the ARM embedded processor storing a first control program, the workstation storing a second control program, the method including: the first control program controlling the focused ultrasound therapy device by executing a task and sending a task execution result to the second control program; the task includes an internal event and an operation instruction, the internal event includes a timer event of the first control program and an interrupt message of a linux kernel, the second control program receives the operation instruction through the workstation and sends the operation instruction to the first control program.

Abstract: The present invention provides a mobile device management and control method and apparatus. The method includes the following steps: A web end operates a policy form, and sends policy form data obtained after the operation is completed to a server for processing and generating a policy form code; and a mobile terminal requests to obtain the policy form code from the server, and sends a unique identifier of the mobile terminal and the policy form code to the server for processing and generating a unique identifier. In the present invention, encoded data is exchanged between the mobile terminal and the server at intervals, which resolves a problem that when the mobile terminal is managed and controlled, when the network fluctuates or the mobile terminal stays in an always-on display state for a long time, a connection is broken.

Abstract: The present application provides compounds of Formula (I): or a pharmaceutically acceptable salt thereof, that are inhibitors of cyclin-dependent kinase 2 and 4 (CDK2 and CDK4), as well as pharmaceutical compositions thereof, and methods of treating cancer using the same.

Abstract: A gear shifting method is for use in electric vehicles. The gear shifting method includes a speed adjustment process in which a speed adjustment request is issued to adjust the rotational speed of the drive motor of the electric vehicle, ensuring that the absolute rotational speed difference between the output-side engagement component and the input-side engagement component remains within the range of 10 rpm to 30 rpm when the input-side engagement component and the output-side engagement component of the transmission, driven by the drive motor, are disengaged. The method also includes an engagement process in which an engagement command is issued after the completion of the speed adjustment process, so as to engage the input-side engagement component with the output-side engagement component for gear engagement.

Abstract: An air fryer includes an air fryer body and a ventilation system. The air fryer body includes a cooking container and a ventilation space divided into a first space, a second space, and a heat dissipation space. The ventilation system includes a first fan and a second fan. The first fan is located in the first space, and the second fan is located in the second space to drive air circulation in the second space and the heat dissipation space. The ventilation system includes an air outlet element having a first air outlet and a second air outlet. The first air outlet is connected to the first space, and the second air outlet is connected to the second space. A protruding enclosing wall of the air outlet element on a side of the air outlet element facing the second space and the heat dissipation space is elliptical.

Abstract: The present application provides bicyclic compounds that modulate the activity of diacylglycerol kinase (DGK), which are useful in the treatment of various diseases, including cancer.

Abstract: The present disclosure provides a charging management system and for a charging device includes a wired power supply module, a wireless power supply module, a CPU, and a charging IC, where the charging management system further includes a first power supply detection circuit, a second power supply detection circuit, and an interlock circuit, the interlock circuit is configured to prevent damage to the system caused by power supply inter-charging between the wired charging and the wireless charging, and by detecting whether the wired charging is in place by the power supply detection circuit, designing logic of the wired charging and the wireless charging, the system is prevented from pumping a high power at a moment of charging of a device, and stable charging of the device can be ensured. In addition, the circuit is simple, costs are low, a design concept is clear.

Abstract: This disclosure provides an experiment device for spudcan penetration and pullout of a jack-up rig, comprising an experiment bench and a spudcan leg, and further comprising: a ballasting tank; supporting wheels provided on the experiment bench; a suspension rope wound around the supporting wheels with two ends being connected respectively to the spudcan leg and the ballasting tank, wherein the ballasting tank has a first state of being seated on the spudcan leg and a second state of being separated from the spudcan leg and suspended under the suspension rope, by configuring the ballasting tank to have two different states, the gravity of the ballasting tank can be used as both the penetration force and the pullout force, and eliminating the need to provide two loading devices to apply the penetration pressure and the pullout force respectively.

Abstract: The disclosure provides an air heating cooker, including a main body and an oven door panel. A casing of the main body is provided with an accommodating space. The accommodating space has an accommodating opening on a same side as a cooking chamber opening. The oven door panel is slidably assembled in the accommodating space. The oven door panel, when in a second position of being drawn out of the accommodating space, is hinged with the casing and is flippable to cover the cooking chamber opening. When the oven door panel is not needed, the oven door panel is stored in the accommodating space.

Abstract: A processor-implemented method with keyword detection includes: receiving at least a portion of a voice signal input by a user; extracting a voice feature of the voice signal; inputting an abstract representation sequence of a preset keyword and the voice feature to an end-to-end keyword detection model, and determining a result on whether the preset keyword is present in the voice signal output from the keyword detection model, wherein the keyword detection model predicts whether the preset keyword is present in the voice signal by: determining an abstract representation sequence of the voice signal, based on the voice feature and the abstract representation sequence of the preset keyword; predicting position information of the preset keyword in the voice signal based on the abstract representation sequence of the voice signal; and predicting whether the preset keyword is present in the voice signal, based on the abstract representation sequence of the voice signal and the position information.

Abstract: The present disclosure relates to a motor for an extracorporeal blood pump, an extracorporeal blood pump, and an extracorporeal blood pump system. The motor for an extracorporeal blood pump comprises: a housing; an actuator located in the housing and used for driving an impeller in a pump head of the extracorporeal blood pump; at least one sensor located in the housing; and a motor driving-control assembly located in the housing and used to control operation of the motor. Integrating the motor driving-control assembly into the housing of the motor can significantly reduce the dependence of the motor on the control host of the extracorporeal blood pump, the risk of communication failure between the motor and the control host, and the risk of malfunction of the motor driving-control assembly, thereby greatly improving the safety and reliability of the extracorporeal blood pump.

Abstract: The disclosure provides an air fryer, including a main body and an inner pot. A heat shield of the main body has a first accommodating chamber, a second accommodating chamber and a bottom opening that are sequentially arranged from top to bottom and are in communication with each other. A caliber of the second accommodating chamber is greater than a caliber of the first accommodating chamber. The first accommodating chamber is equipped with blades of a fan inside. The second accommodating chamber is equipped with a heating member inside. A side wall of the second accommodating chamber is a vertical side wall. Cooking efficiency is effectively improved.

Abstract: The present disclosure discloses a photo frame, and an exhibition method based on the photo frame. A frame body of the photo frame includes a display module, a voice acquisition module, and a processing module. After the photo frame is started, the voice acquisition module picks up voice information of a viewer; the processing module processes a character in a currently displayed portrait based on the voice information to make the character in the portrait interact with the viewer; and the display module displays the portrait in an interaction process. Through a voice technology, photos and paintings are endowed with a more vivid and immersive display experience. The photo frame can recognize displayed picture content and automatically generate corresponding voice description, allowing an audience to have a deeper understanding of a work through auditory and visual means.

Abstract: A method for changing a component configuration of an apparatus includes: obtaining global change information and state information, the state information corresponding to a current time step, of an environment in which the apparatus is located; obtaining latent features corresponding to candidate actions, based on the state information and based on the global change information; determining candidate action probability values respectively corresponding to the candidate actions, based on the latent features corresponding to the candidate actions; determining a target action based on the candidate action probability values; and changing the component configuration based on the target action.

Abstract: The present invention relates to the field of Internet of Things communication technologies, and in particular, to an Internet of Things tablet device registration method and system based on a registration template. The method includes the following steps: A terminal device sends a zero-contact registration request to a cloud server; the cloud server retrieves a corresponding registration template based on a product serial number in the zero-contact registration request, binds the retrieved registration template to the terminal device, and generates a communication token corresponding to the terminal device; and based on the communication token, the terminal device establishes a communication connection to the cloud server, downloads an initialization configuration task from the cloud server, and completes initialization setting based on the initialization configuration task.

Abstract: Disclosed are an automatic planning method and a device for tissue ablation. The method includes: obtaining a three dimensional (3D) model of a to-be-ablated tissue through a 3D reconstruction technique; marking a cylindrical ablation point on the 3D model through an ablation planning, an axial direction of the ablation point is the same as a radio frequency direction of thermal ablation; and displaying an ablated area on the 3D model, the reconstruction technique includes: obtaining slice images of the to-be-ablated tissue in a plurality of directions, the slice image in each direction includes a plurality of two dimensional (2D) images; depicting, by a primitive, the to-be-ablated tissue on the 2D images in one direction; and constructing the 3D model of the to-be-ablated tissue through the 3D reconstruction technique based on the original 2D images.