59results about How to "Avoid being disturbed" patented technology

The invention discloses a method and system for finding an AP (access point) with a hidden SSID (service set identifier) and a terminal device. The method for finding the AP with the hidden SSID comprises the following steps of: generating an AP detail table through scanning the current AP with a non-hidden SSID and AP parameters thereof; calculating an MAC (media access control) address of the AP by analyzing collected frame data; and comparing the MAC address of the AP with the MAC address in the AP detail table. If the MAC address of the AP is different with the MAC address in the AP detail table, the SSID corresponding to the MAC address of the AP is hidden. When the AP with the hidden SSID is found, non-hidden network parameters of the AP need to be adjusted to improve system security. A frequency channel and the SSID of the AP with the hidden SSID are analyzed through the AP detail table, the non-hidden frequency channel and the SSID of the AP are adjusted to avoid being disturbed, and a WiFi (wireless fidelity) terminal is avoided to be connected to an illegal AP with the hidden SSID information.

The embodiment of the invention provides a control system for gesture recognition based on man-machine interaction equipment and a control method for the same. The system comprises an ultra-bandwidth module, a main control module, an antenna module and a communication level conversion module, wherein the main control module controls the ultra-bandwidth module to send a pulse radar signal to a human hand and generate an echo signal; the antenna module receives the echo signal and then sends the echo signal to the main control module for processing, so that gesture characteristics can be judged according to the echo signal; and then, the communication level conversion module converts the signal into a control signal of the man-machine interaction equipment according to the gesture characteristics, so that man-machine interaction is implemented. The control system is characterized in that the ultra-bandwidth module is used to send the pulse radar signal which can penetrate an obstacle and can avoid interference to the system, so that the gesture recognition becomes more accurate; and problems in the prior art that human body gestures cannot be detected and recognized accurately and thus the human interaction cannot be implemented can be solved.

The invention provides a method for generating a merchant list on a mobile terminal. The method is characterized by comprising the following steps of: performing database matching analysis on telephone numbers and related information thereof in the mobile terminal, and judging whether the telephone numbers are the numbers of merchants; and generating the merchant list in the mobile terminal, and adding the telephone numbers which are taken as the numbers of the merchants as merchant items into the merchant list. Correspondingly, the invention further provides equipment for generating the merchant list on the mobile terminal. According to the method and the equipment disclosed by the invention, a user can organize and manage number resources in the mobile terminal of the user conveniently and efficiently, so that the user experience is greatly enhanced.

The embodiment of the invention relates to a structure for preventing an electronic element from interference and a mobile terminal. The structure comprises at least one shielding case, wherein the shielding case is provided with an upper wall and a peripheral side wall, and is matched with a printed circuit board provided with an electronic element to form an accommodating space so as to accommodate the electronic element in the accommodating space, thus preventing the electronic element from interference; and the printed circuit board is arranged on the shielding case; the lower part of the side wall of the shielding case is provided with a part capable of conducting electricity, the part capable of conducting electricity is in reliable contact with the printed circuit board under the action of the outside pressure borne by the shielding case, and the shielding case is earthed. In the embodiment of the invention, the structure can effectively prevent the electronic element from interference, and the shielding case in the structure can be in reliable contact with the printed circuit board by means of the part capable of conducting electricity under the action of the outside pressure, thus the shielding case and the printed circuit board can be in reliable contact to realize reliable earth connection on the premise of not adding any SMT (surface mounted technology) welding process.

The invention discloses a rainproof monitoring camera used outdoors and having an alarm function. The rainproof monitoring camera comprises a waterproof and sunscreen cover, a camera side plate, a camera lens and an alarm device, wherein the camera side plate is installed at the lower end of the waterproof and sunscreen cover, a threaded hole is drilled at each of two ends of the camera side plate, the two threaded holes are parallel, an angle adjusting knob is arranged in each threaded hole, the two angle adjusting knobs hang a camera housing, the camera lens is installed inside the camera housing, the alarm device is arranged below the camera housing, and a reserve battery is installed on one side of the alarm device and connected by a lead. The rainproof monitoring camera is suitable for outdoor monitoring; the waterproof and sunscreen cover has a function of preventing rainwater from damaging the camera, thereby prolonging the service life of the camera; the alarm device has a power-off alarm function, thereby preventing the monitoring from being disturbed; and a bird driving device is further arranged on the camera to prevent birds from damaging the camera.

A 2D collimator is disclosed for a radiation detector (20). In at least one embodiment, the 2D collimator includes 2D collimator modules(2,3) arranged in series, wherein adjacent 2D collimator modules are glued together to establish a fixed mechanical connection (4) to facing module sides(5), and wherein, on their free-remaining side, the outer 2D collimator modules(3) have a retaining element (7)for mounting the 2D collimator (1)opposite a detector mechanism. A method for manufacturing such a 2D collimator (1)is also disclosed.

An anti-interference circuit of a tuner comprises a power supply control system, a first switch and a second switch, wherein the first switch is used for connecting or disconnecting the power supply control system with a central processing unit, and the second switch is used for connecting or disconnecting the power supply control system with the tuner. The power supply control system is independent from the central processing unit. When the tuner is switched to a work state, the power supply control system outputs a high-level signal to the first switch, the first switch disconnects the power supply control system with the central processing unit according to the high-level signal output by the power supply control system, the power supply control system further outputs a low-level signal to the second switch, and the second switch connects the power supply control system with the tuner according to the low-level signal output by the power supply control system so as to prevent interference to the tuner.

The invention relates to the field of furniture, in particular to a multifunctional table. The multifunctional table comprises a base, a supporting pipe arranged on the base and a table top fixed on the supporting pipe, and is characterized in that a table top hole is formed in the table top; the table top is fixed on the supporting pipe through a table top hole; the supporting pipe adopts a hollow structure; an umbrella body is arranged in the supporting pipe; a toothed rack structure is arranged at the lower end of the umbrella body, and forms gear and rack transmission with a gear positioned in the supporting pipe; the gear is connected with a handwheel outside the supporting pipe through a rotating shaft; an umbrella head is arranged at the top end of the umbrella body; roller shutter cloth is arranged in the umbrella head, and the center of the roller shutter cloth is fixed on the umbrella head. Through the adoption of the multifunctional table, the problems of sun exposure during outdoor dining, the noisy dining environment in a hotel lobby, and no independent space are solved.

A visual doorbell capable of being awakened quickly and an awakening mode thereof are used for responding to a doorbell signal to remind a user to open a door, and the visual doorbell comprises an emitter, a receiver and a WiFi hotspot; wherein the transmitter comprises a first WIFI module and a 433Mhz transmitting module, after a doorbell signal is received, the 433Mhz transmitting module firstlytransmits a wake-up signal, and then the first WIFI module transmits video communication data; the receiver comprises a second WIFI module and a 433Mhz receiving module, and the 433Mhz receiving module is in wireless connection with the 433Mhz transmitting module and is used for receiving a wake-up signal; the second WIFI module is in wireless connection with the first WIFI module through the WiFi hotspot and is used for receiving the video communication data, so that the doorbell wake-up signal does not need to be transferred by the WiFi module, delay caused by interference or loss of the signal in the transmission process can be avoided, and the wake-up speed is effectively improved.