Abstract: The present disclosure provides eyeglasses including: an eyeglass rim; an eyeglass temple, the eyeglass temple comprising a control circuit or a battery; a rotating shaft, the rotating shaft being configured to connect the eyeglass rim and the eyeglass temple, so that the eyeglass rim and the eyeglass temple are relatively rotated around the rotating shaft, and the rotating shaft being disposed with a rotating shaft wiring channel along an axial direction; and a speaker, the speaker comprising an earphone core, the speaker being connected to the eyeglass temple, the control circuit or battery in the eyeglass temple driving the earphone core to vibrate through the connection wire, wherein the earphone core vibrates to generate a driving force to drive a housing panel of the speaker to vibrate, and a straight line of the driving force being not parallel to a normal line of the housing panel.

Abstract: A controlling system method docking for a mobile patient bed with a medical device. The method may include: obtaining, based on a docking instruction, positioning information of a target; controlling, based on the positioning information of the target, a movement of the mobile patient bed; and in response to determining that the mobile patient bed moves into a docking region of the medical device, controlling the mobile patient bed to dock with the medical device using a first docking structure on the mobile patient bed and a second docking structure on the medical device, wherein the first docking structure and the second docking structure are mechanical connection structures.

Abstract: Disclosed are a display apparatus and a display method. The display apparatus includes a display; a remote controller, including multiple keys and configured to: output an infrared signal carrying a first infrared key value in response to selection of an integrated key from the user, the integrated key is configured for replacing at least two omitted keys not disposed on the remote controller, the omitted keys are keys not arranged on the remote controller; and a controller is configured to: identify an infrared key value of an infrared signal corresponding to the integrated key; control the display to display a key interface when the infrared key value being the first infrared key value; the key interface includes at least two first controls corresponding to the omitted keys; and generate a target infrared key value when a selection of one of the at least two first controls from the user.

Abstract: A three-dimensional industrial anomaly detection method including pre-processing a three-dimensional point cloud map of a to-be-inspected object to obtain a plurality of point cloud groups, extracting features from the plurality of point cloud groups to obtain a point cloud feature group, generating a point cloud feature map based on the point cloud feature group and the three-dimensional point cloud map, projecting the point cloud feature map to form a point cloud projection of the same size as an RGB image of the to-be-inspected object, extracting features from the RGB image to obtain RGB features, extracting features separately from the RGB features and point cloud features of the point cloud projection, fusing feature information outputted to obtain fused features, and performing anomaly prediction on the to-be-inspected object based on the RGB features, the point cloud features, and the fused features, to obtain a prediction result for the to-be-inspected object.

Abstract: Embodiments disclosed herein can be used to enable and/or improve conductive communication between an external device and one or more implantable medical devices (IMDs) in time, cost and/or energy efficient manners. Certain embodiments relate to specifying an appropriate edge detection threshold for use when performing conductive communication. Certain embodiments relate to use of the edge detection threshold to produce edge detections and decode a received conductive communication signal. Other embodiments relate to an external device's tiered search for an advertisement sequence transmitted by an IMD to enable the external device to detect the presence of the IMD and establish an active conductive telemetry session with the IMD. Still other embodiments relate to first, second, and third segments of a frame include respective first, second, and third CRC codes. Addition embodiments of the present technology are also disclosed herein.

Abstract: A turnaround mechanism of silicon wafers is provided. The turnaround mechanism includes a material frame, a supporting component, a second clamping component. The frame is provided with a material tank. The supporting component includes at least one first clamping component, and each of the at least one first clamping component is configured to clamp or release a support. The second clamping component includes two first rotating shafts disposed oppositely and two second clamping members, the two first rotating shafts are rotatably connected to the material frame, the two second clamping members are correspondingly disposed on the two first rotating shafts respectively, and each of the two second clamping members can rotate with a corresponding first rotating shaft, enabling the two second clamping members to move toward each other to clamp the silicon wafers to be separated.

Abstract: The present disclosure discloses a method for measuring a beam divergence angle of a high-current particle beam based on a one-dimensional carbon fiber composite material, relating to the field of high-current particle beam diagnosis.

Abstract: An energy-absorbing device for a vehicle is disclosed. The vehicle includes at least one core, composted of at least one energy-absorbing material, and a plastic structure molded onto the core in order to form an assembly in a single piece. The device includes at least one reinforcement part forming a local additional thickness of the core. The device also includes at least one mechanical retention element contributing towards holding the core and the at least one reinforcement part together.

Abstract: A thrombolysis promoting module and an interventional thrombus removal device. The thrombolysis promoting module includes a driving module and a cavitation module. The driving module is an ultrasonic module for generating acoustic energy. The driving module is configured to generate ultrasonic waves with a first frequency in a circumferential direction. The cavitation module is an ultrasonic module for generating acoustic energy. The cavitation module is configured to generate ultrasonic waves with a second frequency greater than the first frequency in the circumferential direction. The thrombolysis promoting module of the present disclosure can drive the microbubble precursors and the thrombolytic drug to penetrate into the thrombus, and can induce cavitation in the microbubble precursors that penetrate into the thrombus or on surfaces of the microbubble precursors to form microbubbles.

Abstract: The present subject matter discloses an action recognition method, apparatus and device, a storage medium, and a computer program product, belonging to the field of image recognition. Multiple video frames in a target video are obtained. Feature extraction is performed on the multiple video frames respectively according to multiple dimensions to obtain multiple multi-channel feature patterns. Each video frame corresponds to one multi-channel feature pattern. Each channel represents one dimension. An attention weight of each multi-channel feature pattern is determined based on a similarity between every two multi-channel feature patterns. The attention weight is used for representing a degree of correlation between a corresponding multi-channel feature pattern and an action performed by an object in the target video. A type of the action is determined based on the multiple multi-channel feature patterns and the determined multiple attention weights.

Abstract: The present disclosure relates to a speaker device. The speaker device may include an ear hook, a core housing for accommodating an earphone core, and a circuit housing for accommodating a control circuit or a battery. The ear hook may include a first plug end and a second plug end. The ear hook may be surrounded by a protective sleeve which may be made of an elastic waterproof material. The ear hook may be elastic, and a position of the core housing relative to the ear hook may be changed according to an elastic deformation of the ear hook, thereby the core housing may fit a user in front of or behind an ear of the user. The circuit housing may be fixed to the second plug end. The control circuit or the battery may drive the earphone core to vibrate to generate a sound.

Abstract: Provided is a method for biosynthesis of a human body structural material type-VIII collagen. Also provided is a collagen, comprising one or more repeating units, wherein the repeating units are connected directly or by means of linkers, and each repeating unit comprises an amino acid sequence selected from the group consisting of SEQ ID NO: 1, 4, 7, 10, 13, 16, 19, 22, 25 or 28, or a variant thereof. The collagen can be used for biological dressings, human body bionic materials or plastic surgery materials. According to the method, the type-VIII collagen is produced by utilizing a genetic engineering technology, thereby overcoming the defects in the prior art.

Abstract: A braking mode switching apparatus includes a braking mode selection component, a transmission member, a stopper, a driver, and a motion control component. The braking mode selection component can move between a first position corresponding to a first braking mode and a second position corresponding to a second braking mode. The transmission member has a first transmission portion and a second transmission portion. The stopper includes a first stopper portion and a second stopper portion. The motion control component is configured to abut against the first stopper portion in response to a case in which the driver is powered on, where the braking mode selection component is located in the first position; and abut against the second stopper portion in response to a case in which the driver is not powered on, where the braking mode selection component is located in the second position.

Abstract: A settlement driving control structure for forced-settlement rectification and a settlement driving control method for forced-settlement rectification are provided. The settlement driving control structure includes: a vertical hole is formed in a raft of a building, a lower end of an anchor bolt is anchored at the bottom of the vertical hole and the other end of the anchor bolt extends out of the vertical hole to be connected to a tensioning device, two grouting pipes are configured for grouting to form an anchorage body, and two waterstop rubber rings are spaced apart on a position of the anchor bolt above the anchorage body. For a building with a great load on the upper part, a building foundation and a deep stable stratum are connected as a whole by stress application through the device.

Abstract: Disclosed in the present invention is a preparation method for a biosynthetic human body structural material. The present invention provides a recombinant humanized collagen type IV, the amino acid sequence thereof comprising n repetitive sequences, the n being an integer greater than or equal to 1, and the repetitive sequences being functional region sequences of native human collagen type IV The present invention provides the amino acid sequence of the recombinant humanized collagen type IV capable of being correctly expressed in vitro and biosynthesis thereof is successfully performed in vitro. The amino acid sequence of said protein is derived from the native human collagen type IV and does not cause adverse immune reactions when the protein is applied to a human body; in addition, compared with commercial humanized collagen, the recombinant humanized collagen type IV prepared by the present invention has a higher cell adhesion effect.

Abstract: The present disclosure relates to electronic components and glasses comprising an electronic component. The electronic component may include a component body, a first circuit board, a second circuit board, a first microphone element, and a second microphone element. The component body may include a cavity. The first circuit board and the second circuit board may be inclined to each arranged in the cavity. The first microphone element may be arranged on a sidewall, facing the component body, of the first circuit board. The second microphone element may be arranged on a sidewall, facing the component body, of the second circuit board. A first sound conducting hole may be arranged on a sidewall, opposite to the first microphone element, of the component body. The first sound conducting hole may be configured to conduct a sound to the first microphone element. A second sound conducting hole may be arranged on the sidewall, opposite to the first microphone element, of the component body.

Abstract: The present disclosure provides glasses including: a glasses rim; a glasses temple comprising a control circuit or a battery; a rotating shaft configured to connect the glasses rim and the glasses temple, so that the glasses rim and the glasses temple are able to relatively rotate around the rotating shaft, the rotating shaft being disposed with a rotating shaft wiring channel along an axial direction; a connection wire passing through the rotating shaft wiring channel and extending to the glasses rim and the glasses temple, respectively; a speaker comprising an earphone core and being connected to the glasses temple, the control circuit or the battery driving the earphone core to vibrate to generate a sound through the connection wire; and at least two microphones disposed in the glasses temple or the speaker, the at least two microphones being located at positions with different distances from a mouth of a user.

Abstract: Embodiments described herein include an analyte monitoring device. The analyte monitoring device generates sensor data indicative of an analyte level measured by an analyte sensor transcutaneously positioned in contact with a bodily fluid of the subject. The analyte monitoring device initializes a communication module using an advertisement scanning related instruction set, wherein the advertisement scanning related instruction set is a subset of a communications protocol startup instruction set including the advertisement scanning related instruction set and a non-advertisement scanning related instruction set. The analyte monitoring device issues one or more advertising packets and receives a connection request from a receiving device. The analyte monitoring device completes initialization of the communication module using the non-advertisement scanning related instruction set.