748 results about "Doorbell" patented technology

An electronic door system includes a door frame, a door hingedly coupled to the door frame, an electronic locking mechanism coupled to the door, one or more lights coupled to the door frame, a camera system including at least two of a camera, a proximity or motion sensor, or a doorbell, and a wiring harness extending through the door frame and the door. The wiring harness is coupled to the electronic locking mechanism, the one or more lights, and the camera system. The wiring harness is configured to electrically couple to an external power source.

The invention discloses a door lock and card cooperative processing method and system, and the method comprises the steps: triggering a robot calling process according to preset times of doorbell button operation detected by a first door lock and read neighbor RFID card information, verifying a matching result of an RFID card and a resident registration form, and generating an authority verification passing signal; calculating a target multicast address based on the ID number of the RFID card, and converting the ID number of the RFID card into a false source IP address to obtain a communication parameter set; sending an IGMPv3 report message to the router according to the communication parameter set; according to the triggering operation of the same RFID card detected by the assisted second door lock, an assistance multicast request message is generated, the (S, G) forwarding table item is matched through the router and forwarded to the first door lock, the first door lock sends an assistance confirmation message to the second door lock, and robot calling authorization is completed. By utilizing the embodiment of the invention, efficient, safe and low-delay cross-door-lock cooperative operation can be realized.

The invention discloses a door lock Bluetooth cooperative processing method and system, and the method comprises the steps: a door lock A detects a doorbell trigger signal, carries out the sorting and integrity verification of encrypted fragmented data, and obtains a face feature ciphertext data block; based on the face feature ciphertext data block, performing decryption processing to obtain a plaintext face feature vector, and performing similarity comparison to generate a dynamic pairing code; according to the verification success result of the dynamic pairing code, the door lock B is triggered to send a calling confirmation request to the door lock A, and a cooperative authorization result between the door locks is obtained; and based on a collaborative authorization result, the platform sends a navigation instruction to the robot, and the robot generates a task summary after completing face recognition and unlocking operation, synchronously cleans temporary data, and obtains a closed-loop execution record of an on-behalf call process. According to the embodiment of the invention, efficient, safe and intelligent cooperative door lock control can be realized.

A doorbell device includes a housing, an optical module, a circuit board, and a button assembly disposed in an opening of the housing. The optical module is disposed in the housing and is controllable to power up to photograph an environmental image and outputs an image signal; the circuit board is disposed in the housing and has several electronic components, a thermally conductive circuit, and a sensing switch on an outer surface of the circuit board; the electronic components includes an auxiliary function component and a primary function component electrically connected to the sensing switch, the optical module, and the auxiliary function component; the thermally conductive circuit is laid out on the outer surface, is electrically connected to the electronic components, and has an extending segment located in a sensing area of the circuit board; a pressing board corresponds to the sensing area and the sensing switch.

Systems and methods are disclosed for implementing a Non-Volatile Memory Express (NVMe) driver in a computer system. The method involves mapping a memory buffer into a user mode address space to facilitate data transfer with an NVMe device via direct memory access (DMA). Additionally, a first NVMe queue pair, including a submission queue (SQ) and a completion queue (CQ), is mapped into the user mode address space, allowing a user mode component to submit commands to the NVMe device. The method further enables the user mode component to ring a doorbell at the NVMe device. Finally, an NVMe command is processed in kernel mode using a second NVMe queue pair comprising a second SQ and a second CQ.

A multipurpose reconfigurable doorbell guard apparatus is provided. The doorbell guard apparatus can include a sign, a hinge part, and an attachment interface. The sign can be hingably affixed to the hinge part by connecting a pin of the sign to a plurality of snap-on tabs. The hinge part can be installed within the attachment interface in either of a horizontal or vertical configuration. A user may utilize doorbell guard apparatus to prevent, or allow, operation of aspects of a doorbell. Additionally, a plurality of indicia can be disposed on surfaces of the sign such that at least one message can be provided by the sign.

The invention relates to the technical field of video analysis, and discloses a linkage alarm method, device and equipment based on video analysis and a storage medium, and the method comprises the steps: carrying out the behavior semantic recognition of a video frame collected by a doorbell, obtaining a visitor behavior mode, coding the video frame and the visitor behavior mode, and obtaining a semantic vector; constructing a door front three-dimensional semantic map according to the video frame and tracking visitors to obtain visitor trajectory data; decoding the semantic vector and the visitor trajectory data to obtain a behavior analysis result; according to the behavior analysis result and the visitor track data, a linkage strategy is selected from a preset action space, an alarm instruction is generated, and the alarm instruction is executed through the doorbell, end-to-end real-time response is achieved, the strict requirement of an actual doorbell application scene for the response speed is met, and the user experience is improved. And the accuracy of doorbell collected video analysis and linkage alarm is improved.

A smart doorbell, for a security system, which is capable of performing functions including, person detection, facial recognition, motion detection, detection of baby or pet running away, weapon detection, fire detection, detection of parcel left at porch, parcel theft, dog poop detection, vehicle detection, animal detection, eavesdropper detection, a person jumping from backyard wall, and intruder detection. The functions are detected through a camera of the doorbell and, subsequently, AI-based alerts are generated.

The present invention relates to the technical field of data transmission, and in particular to a WQE adaptive scheduling system and method, the system comprising: a host, used to generate doorbell information, and send it to a DB module through a PCIE module; a PCIE module, used to establish a data transmission channel between the host and other modules; a DB module, used to receive and save the doorbell information, and calculate the number of QP doorbells in the chain based on the doorbell information, and output the number of QP doorbells in the chain to a WQE_PROC module; a WQE_PROC module, used to calculate the actual number of QP doorbells based on the number of QP doorbells in the chain, and dynamically adjust the number of WQE acquisitions requested from the host according to the actual number of QP doorbells. The present invention dynamically adjusts the number of WQE acquisitions each time based on the actual number of QP doorbells, improves the data transmission efficiency, and meets the application scenario requirements with high performance requirements.

The invention provides an AI human shape recognition perception system and method based on binocular vision, and the method comprises the steps: carrying out the real-time collection through a binocular camera when a doorbell key is triggered, and carrying out the preprocessing of an original image collected in real time; performing coarse parallax estimation on the real-time image rectification to obtain a full-field coarse depth map, determining a human shape candidate region list by using the full-field coarse depth map and combining the heat source region of interest, and performing fine parallax estimation on the human shape candidate region list to obtain a fine depth patch; converting the corresponding fine depth patch into a three-dimensional point cloud set according to the pose information, and performing scale prior screening based on the corresponding three-dimensional point cloud set to obtain a plurality of human shape candidate reserved areas; and performing fusion identification according to the extracted multi-modal features to obtain a human shape identification result. According to the technical scheme provided by the invention, layered parallax estimation and three-dimensional scale prior screening can be carried out on the real-time image to realize high-reliability human shape recognition under the condition of low power consumption, so that the recognition reliability of a sensing system is improved.

The invention discloses a method and system for cooperatively opening a door by a front door lock and a rear door lock, and the method comprises the following steps: front door linkage trigger processing: carrying out entrance record generation processing according to a complete behavior sequence detected by the front door lock to obtain a linkage trigger signal; back door safety decision processing: performing back door state detection and personnel identity multi-level verification processing according to a door opening request message received by a back door lock to obtain an unlocking decision result; reverse guide control processing: according to the doorbell event which is not responded by the front door lock, cross-door lock audio and video channel establishment processing is carried out, and a reverse unlocking instruction is obtained; schedule comparison guide processing: comparing visitor visiting schedule information when the front door lock rings, automatically unlocking and carrying out space guide; and dynamic addressing co-processing: according to the position information of the mobile terminal intercepted by the door lock in the multicast network, carrying out target rear door lock positioning processing to obtain a directional notification strategy. By utilizing the embodiment of the invention, the collaborative response efficiency and the user experience of the intelligent door lock can be improved.

The invention relates to a queue command processing method and device, equipment, a storage medium and a program product. The method comprises the following steps: obtaining type information of a to-be-transmitted submission queue SQ command and / or configuration information of the SQ command; according to the type information of the SQ command and / or the configuration information of the SQ command, a queue entry corresponding to the SQ command is generated in a circular array structure of a submission queue corresponding to the SQ command, and a pointer of the queue entry is refreshed; generating doorbell information of the SQ command according to the pointer of the queue entry; doorbell information of the SQ command is sent to a controller in the data processor, so that the controller obtains a queue entry corresponding to the SQ command from a circular array structure of a submission queue corresponding to the SQ command according to the doorbell information of the SQ command and executes the SQ command according to the queue entry corresponding to the SQ command; and after the interrupt information is received, obtaining a queue entry corresponding to the completion queue CQ command. By adopting the method, the simulation verification speed of the drive of the NVMe can be improved.

An illuminated indicator for a doorbell can be arranged to receive light along an optical axis (e.g., that is perpendicular to a front face of the doorbell housing) and emit the light from an output portion that defines a closed loop (e.g., that extends around the optical axis) and in a direction that is parallel to the optical axis. The illuminated indicator can include a light pipe that receives light along the optical axis and reflects the light to follow a radially outward and divergent path, e.g., that is perpendicular to the optical axis. The radially outward and divergent light can be reflected to follow a path that is parallel to the optical axis for emission at an output portion of the light pipe. The light pipe can be configured to transmit a doorbell switch activation force to other parts of the doorbell to cause actuation of the switch.

In one aspect, an example method includes drawing a current through a doorbell circuit. While drawing the current through the doorbell circuit, the example method includes determining, by the doorbell device, a maximum doorbell circuit current that will not activate a doorbell chime. Based on determining the maximum doorbell circuit, the example method includes configuring a doorbell device to draw the determined maximum doorbell circuit current through the doorbell circuit. Determining the maximum doorbell circuit current that will not activate the doorbell chime further includes: (i) determining whether the current being drawn through the doorbell circuit has activated the doorbell chime, (ii) if the current being drawn through the doorbell circuit has activated the doorbell chime, decrementing the current drawn through the doorbell circuit, and (iii) if the current being drawn through the doorbell circuit has not activated the doorbell chime, incrementing the current drawn through the doorbell circuit.

A smart doorbell, for a security system, which is capable of performing functions including, person detection, facial recognition, motion detection, detection of baby or pet running away, weapon detection, fire detection, detection of parcel left at porch, parcel theft, dog poop detection, vehicle detection, animal detection, eavesdropper detection, a person jumping from backyard wall, and intruder detection. The functions are detected through a camera of the doorbell and, subsequently, AI-based alerts are generated.

Systems and methods are directed to package delivery using radio frequency identification (RFID) shipping labels. A radio frequency identification (RFID) tag is detected, via a smart doorbell, at a time of attempted delivery of a package, whereby the RFID tag comprises a package identifier that can be read by a device having a corresponding token. The corresponding token and the package identifier are transmitted to a recipient prior to the attempted delivery. A determination is made whether the smart doorbell or a mobile device associated with the smart doorbell has the corresponding token. Based on the smart doorbell or the mobile device having the token, the package is verified as being delivered to the recipient. The smart doorbell then triggers display of an audio or visual confirmation of the verification.

A data processing method, a network interface card, an electronic device, and a storage medium. The method includes: determining a target dispatch queue to be dispatched from a host memory in response to a doorbell signal sent by a target host, where the doorbell signal indicates that there is a target message to be sent; determining a current target dispatch state of the target dispatch queue, where the target dispatch state is obtained based on an activity and a credit value corresponding to the target work queue element; determining whether a dispatch mechanism corresponding to the target dispatch queue is valid based on the target dispatch state, where the dispatch mechanism indicates whether the target dispatch queue is allowed to be dispatched; and performing a dispatch operation on the target work queue element and the target message in response to the dispatch mechanism being valid.

A video doorbell system operable to generate a chime sound, comprises a transformer, operable to convert a premise's power supply to a suitable. The video doorbell system further includes a video doorbell having a processor, a video camera and a wireless communication module. The video doorbell is electrically connected to the transformer by a two-wire interface. The processor within the video doorbell operable to generate a chime signal using power supplied from the two-wire interface when a doorbell button is depressed. The video doorbell system further includes a chime controller, electrically connected to the transformer and the video doorbell by the two-wire interface. The video doorbell system continues to provide sufficient power to the video doorbell from the transformer via the two-wire interface so as to be able to operate the processor, video camera and wireless communication module while the doorbell button is currently depressed.

Systems and methods are described for enabling wireless communications and various types of engagement between a smart doorbell and a visitor's mobile device based on meeting certain criteria. Systems and methods are also described for establishing peer-to-peer communications between smart doorbells that are joined into a neighborhood watch program for providing alerts and reporting suspicious activity. A geofence around the smart doorbell is set up and a determination is made whether a visitor mobile device is within the generated geofence. If within the geofence, the UI of the visitor mobile device displays the smart doorbell and allows the visitor mobile device to virtually ring the doorbell or communicate with the doorbell if the visitor mobile device satisfies communication criteria of the doorbell. An encrypted peer-to-peer communication is set up, and communication between the doorbell and the visitor mobile device is established.

The intelligent door lock comprises an intelligent door lock body and a doorbell key panel assembly, the intelligent door lock body is provided with a setting space, a doorbell key and a lock cylinder key hole are arranged in the setting space, and the doorbell key panel assembly is buckled on the setting space. The doorbell button panel assembly can shield the doorbell button and the lock cylinder key hole. According to the intelligent door lock, the doorbell key and the lock cylinder key hole can be integrated in one setting space, and under normal conditions, the doorbell key panel assembly can hide the lock cylinder key hole; when mechanical unlocking is needed, the doorbell key panel assembly can be detached to expose the lock cylinder key hole, and mechanical unlocking can be achieved by inserting a key into the lock cylinder key hole. Compared with the prior art, the intelligent door lock disclosed by the utility model has the advantages that the space of the intelligent door lock panel can be effectively saved, so that the tidiness and rationality of the layout of the intelligent door lock panel are further improved.

1. The name of the product of this design: Electronic video doorbell. 2. Purpose of this design product: used as a doorbell. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.

An electronic door chime can meet safety standards and be compatible with doorbells. A new electronic door chime can safely powered doorbells and can be configured in a single gang box, while also being compatible with simple push button doorbell devices. A new electronic door chime can safely provide continuous power to smart doorbells, also called IOT doorbells, to drive the cameras, audio interface and other components within the smart doorbell. The new door chime complies with safety standards and can be configured in a single gang box. The disclosed systems include a separation board, to comply with UL voltage separation requirements, and the disclosed embodiments can fit into standard single gang box flush to a wall.

A smart doorbell is provided. The doorbell may be connected to a remote device. The doorbell comprises a processor: a call button configured to output a first signal when the call button is actuated by a user; and a temperature sensor positioned with respect to the call button such that when the call button is actuated by a user, the temperature sensor is capable of taking temperature measurements on a part of the user's wrist facing the temperature sensor. In response to the call button being actuated by a user, the processor is configured to receive the first signal from the call button: command the temperature sensor to measure a temperature of a part of the user's wrist: compare the temperature measured by the temperature sensor to a predefined threshold temperature: output a second signal according to the comparison between the temperature measured by the temperature sensor and the predefined threshold; and transmit the first signal and the second signal to at least one remote device via the network.

A method includes operating, by a device, a microphone incorporated in the device in a half-duplex mode; receiving, by the device, a message to initiate a session with another device, the message including a parameter; parsing, by the device, the message to identify a mode of operation of the microphone based on the parameter; and adjusting, by the device, the microphone to operate in a full-duplex mode based on identification of the mode of operation.

This application is directed to a home monitoring and control system including a doorbell installed at a door of a home. The doorbell has a button configured to, upon being pressed, wirelessly initiate a first communication to indicate presence of a person at the door. The doorbell also has a camera configured to capture video data within a field of view, and a processor configured to cause a communication component to enable the first communication and wirelessly stream via a remote server the video data captured by the camera to a monitoring device associated with an occupant of the home.

1. The name of this design product: cat's eye structure of smart door lock. 2. Purpose of this design product: The overall purpose of this design product is to be installed on the door to provide users with a doorbell and a smart door lock that can be unlocked by key, fingerprint, password, face recognition, etc.; local uses are for face recognition and monitoring, etc. 3. The key design features of this design product lie in the shape of the portion drawn with solid lines. The portion shown with dotted lines does not constitute part of the design for which protection is sought. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The invention relates to the technical field of camera assembly, in particular to automatic visual doorbell camera assembly equipment which comprises a workbench, a stock bin, a mechanical arm, a positioning mechanism, a carrying mechanism and a film tearing mechanism are arranged on one side of the workbench, and the mechanical arm is used for taking out a camera module from the stock bin and placing the camera module on the carrying mechanism; the carrying mechanism is used for placing the camera module on the positioning mechanism, and the film tearing mechanism is used for tearing off a film of the camera module; an electric rotating disc and an assembling station arranged on the electric rotating disc are arranged on the other side of the workbench, and a first carrying module, a feeding station, a first mounting mechanism, a second mounting mechanism and a second carrying module are sequentially arranged on the peripheral side of the electric rotating disc; the mechanical arm is used for placing the camera module after film tearing on the assembling station, the first carrying module is used for placing a mainboard on the feeding station on the assembling station, the first mounting mechanism and the second mounting mechanism are used for screw assembling, and the second carrying module is used for discharging. According to the invention, the high efficiency of assembly can be ensured.

Systems and methods are described for enabling wireless communications and various types of engagement between a smart doorbell and a visitor's mobile device based on meeting certain criteria. Systems and methods are also described for establishing peer-to-peer communications between smart doorbells that are joined into a neighborhood watch program for providing alerts and reporting suspicious activity. A geofence around the smart doorbell is set up and a determination is made whether a visitor mobile device is within the generated geofence. If within the geofence, the UI of the visitor mobile device displays the smart doorbell and allows the visitor mobile device to virtually ring the doorbell or communicate with the doorbell if the visitor mobile device satisfies communication criteria of the doorbell. An encrypted peer-to-peer communication is set up, and communication between the doorbell and the visitor mobile device is established.

An electronic doorbell can include an outer housing configurable to couple to a building. The doorbell can also include a camera coupled to the outer housing and a microphone coupled to the outer housing. The doorbell can also include a button coupled to the outer housing. The electronic doorbell can be configurable to wirelessly communicate with an appliance located within the building.

1. Name of the Design Product: Device Display Frame and Notification and Operation Window of the Graphical User Interface for the Notification Door Bell Ringing of an Electronic Device. 2. Use of the Design Product: An electronic device. 3. Design Key Points of the Design Product: The part of the graphical user interface for which protection is requested. 4. Picture or Photo Most Indicating the Design Key Points: The front view. 5. Use of the Graphical User Interface: When a door bell of a visitor rings while the user is using an electronic device such as a laundry dryer, a window notifying the user of the door bell ring pops up in the interface. The user can learn about the visitor information through the window and perform operations such as answering or rejecting the call. The part of the interface for which protection is requested is the display frame of the electronic device used by the user and the popped-up notification and operation window. The device display frame can display the status of the device in use and the operation panel of the device; in the popped-up notification and operation window, the avatar of the visitor, answer and reject icon buttons, and sound control icon buttons are displayed. The user can view the visitor through the image in the popped-up window and answer or terminate the visitor's call by clicking the answer button or the reject button. The user can also control the on / off or volume of the sound through the sound control icon. 6. Other Situations Requiring Explanation: Other Explanation: The dashed-line part in the figure is the content for which protection is not requested.