Abstract: A firearm safe box comprising a housing having sides defining an interior volume and an opening. A container is slidably received in the opening of the housing, the container being movable between a closed position preventing access to the container and an open position allowing access to the container. In this embodiment, the container carries a configured insert adapted to cradle a firearm. A lock mechanism is operative to retain the container in the closed position. An opening mechanism is operative to automatically move the container to the open position when the lock mechanism is released.

Abstract: A hydraulic forming machine, including a body provided with a feed inlet penetrating a first mounting surface, a cutting mechanism, a forming die, an ejector arranged on the forming die, and a driving mechanism. The forming die includes a movable die and a fixed die matched with each other. The cutting mechanism and the fixed die are provided on the first mounting surface of the body and respectively at two sides of the discharge end of the feed inlet. The movable die is arranged on the driving mechanism and driven by the driving mechanism to move close to or away from the fixed die in a direction perpendicular to the first mounting surface. The cutting mechanism is configured to cut a blank at an output end of the conveying inlet. The blank cut by the cutting mechanism is extruded between the fixed die and the movable die.

Abstract: The present application discloses a lip-language recognition AAC system based on surface electromyography, which includes: a training subsystem configured to collect the facial and neck EMG signals during lip-language movements through the high-density electrode array, improve the signal quality through the signal preprocessing algorithm, classify the lip-language movements through the classification algorithm, select the optimal number of electrodes and optimal positions through the channel selection algorithm, and establish the optimal matching template between the EMG signals and the lip-language information, and upload it to the network terminal for storage; and a detection subsystem configured to collect the EMG signals at the optimal positions during the lip-language movements based on the optimal number and positions of electrodes selected by the training subsystem, call the optimal matching template, classify and decode the EMG signals, recognize the lip-language information, and convert it into corre

Abstract: A pronunciation function evaluation system based on array high-density surface electromyography, this system includes a host computer and a slave computer, the slave computer is configured to obtain faciocervical electromyography signal through electromyography electrode arrays in a pronunciation process and to transmit the faciocervical electromyography signals to the host computer; the host computer is configured to analyze a physiological relevance between faciocervical array high-density electromyography signal features change and pronunciation function in the pronunciation process, to establish a three-dimensional dynamic energy distribution diagram of faciocervical muscular movement in the pronunciation process, to obtain dynamic visual temporal and spatial characteristic of articulatory muscles related to pronunciation, to extract electromyography features, to establish a faciocervical electromyography feature distribution standard database with normal pronunciation function, and to analyze a dysfuncti

Abstract: A hydraulic forming machine, including a body provided with a feed inlet penetrating a first mounting surface, a cutting mechanism, a forming die, an ejector arranged on the forming die, and a driving mechanism. The forming die includes a movable die and a fixed die matched with each other. The cutting mechanism and the fixed die are provided on the first mounting surface of the body and respectively at two sides of the discharge end of the feed inlet. The movable die is arranged on the driving mechanism and driven by the driving mechanism to move close to or away from the fixed die in a direction perpendicular to the first mounting surface. The cutting mechanism is configured to cut a blank at an output end of the conveying inlet. The blank cut by the cutting mechanism is extruded between the fixed die and the movable die.

Abstract: An electronically controlled solenoid lock mechanism that remains locked when subjected to an impact type force. The lock utilizes the kinetic energy of a sliding bar during an impact to push on a lever with a fixed fulcrum such that the opposite end of the lever pushes against the core of the solenoid to keep it engaged with a latching mechanism. This prevents the unintentional opening a device to which the lock is attached with a mechanism that is energy, weight and cost efficient.

Abstract: An improved packaging arrangement for a fishing reel permits the reel to be tested by a consumer on a limited basis while remaining in the package. The package is preferably formed of a semirigid plastic material defining a configured reel enclosure in which the reel's body is located. A rotatable crank extends for free rotation through a crank opening defined in the package. A crank handle is located at the distal end of the rotatable crank so as to be exterior to the package. Often, the package will further define a posterior opening permitting access to a thumb button located on the reel's body. The package preferably defines a hang aperture so that the packaged reel may be presented for sale on a hanging display in a manner similar to blister pack arrangements of the prior art.