Assistive apparatus including four subcomponents including: holding down the rev trigger, pulling the launch trigger, stabilizing the blaster, and supporting the weight of a toy projectile launcher outer housing. An energy source is mounted in the outer housing for activating with a power/rev trigger. A rotatable panel and a strap/band mount to the grip portion of the outer housing for activating the power trigger. A wrist structure/launching trigger wristband loop mounted to the grip portion of the outer housing for activating the trigger. A balancing structure/weight bearing stabilizer mounts to the outer housing for holding the forward portion of the outer housing, and a shoulder/body strap having a first end for engaging the first connector and a second end for engaging the second connector.

The present invention presents methods and apparatus for detecting, imaging, monitoring, and modulating of brain activities and neuronal activities in the brain using radiofrequency (RF) electromagnetic (EM) waves, as well as methods and apparatus for detecting, imaging, and monitoring breathing and heart-beating using RF EM waves.

The present invention is a wearable, multi-sensory, personal safety and tracking device which predicts danger by sensing changes in voice, pulse, emotions, impact, motion of the wearer and the device state. In emergency situations, the device triggers SOS, alarm, electro shock, pepper spray and starts capturing images and audio recording for the safety of the wearer. For keeping a track of the wearer, the device connects to the internet using GPRS and sends the images clicked, the sound recorded and the GPS and GSM coordinates to the rescue team for gaining help for the wearer if needed. In the present invention, various technologies are integrated into one single wearable device thereby eliminating the need for purchasing and carrying multiple devices like pulse monitor, motion monitor, phone, camera, GPS module, self-defense tools, etc. thus saving money and providing comfort to the user.

The present invention is a wearable, multi-sensory, personal safety and tracking device which predicts danger by sensing changes in voice, pulse, emotions, impact, motion of the wearer and the device state. In emergency situations, the device triggers SOS, alarm, electro shock, pepper spray and starts capturing images and audio recording for the safety of the wearer. For keeping a track of the wearer, the device connects to the internet using GPRS and sends the images clicked, the sound recorded and the GPS and GSM coordinates to the rescue team for gaining help for the wearer if needed. In the present invention, various technologies are integrated into one single wearable device thereby eliminating the need for purchasing and carrying multiple devices like pulse monitor, motion monitor, phone, camera, GPS module, self-defense tools, etc. thus saving money and providing comfort to the user.

A finger-mounted device for launching a projectile in response to a flick of a finger by a user. The finger-mounted device may comprise a securing means for securing a launcher to the finger of the user. The securing means may comprise a strap, loop, or cinch. The finger-mounted device may further comprise a launch guide extending outwardly from a base member. A projectile may be mounted onto or into the launch guide. The projectile is launched in response to the user flicking the finger, using the thumb as a tensioning means. The projectile may take a wide variety of forms.

A finger-mounted device for launching a projectile in response to a flick of a finger by a user. The finger-mounted device may comprise a securing means for securing a launcher to the finger of the user. The securing means may comprise a strap, loop, or cinch. The finger-mounted device may further comprise a launch guide extending outwardly from a base member. A projectile may be mounted onto or into the launch guide. The projectile is launched in response to the user flicking the finger, using the thumb as a tensioning means. The projectile may take a wide variety of forms.

Some embodiments of the disclosure provide an expandable baton, which includes a plurality of sleeves, a positioning ring, a plurality of locking pieces and an unlocking rod, wherein the plurality of sleeves are retractably disposed in sequence in a nesting manner; the positioning ring is provided with an avoiding hole; the plurality of locking pieces are disposed at intervals around a peripheral side of the positioning ring and enclose an avoiding space, first axial ends of the plurality of locking pieces extend into the sleeve positioned on an inner side, and second axial ends of the plurality of locking pieces extend out of the sleeve positioned on the inner side and are stuck in a sleeve, positioned on an outer side, of the two adjacent sleeves to lock two adjacent sleeves in an extending state.

A manner of manufacturing a modernized nunchuck using specifically adjusted workings or saw process construction methods, facilitating a better fit and functions for the nunchuck, while increasing levels of safety and precision operations for users. The nunchuck includes a first and second grip handle, having a top and bottom end. The top ends machined with a quarter rounded edge to minimize resistance against movement. A single cord configuration includes a flexible coupling having alike end accommodated and fixed in place by a coupling anchor and anchor support at top end of first and second grip handles. Anchor support also functions as a handle grip guide assisting precise and consistent hand placement during use of the saw nunchuck. Each bottom end comprises an optical stripe, providing a variety of light reflections for improved ocular functions and visual effects enhancing user performance.

A manner of manufacturing a modernized nunchuck using specifically adjusted workings or saw process construction methods, facilitating a better fit and functions for the nunchuck, while increasing levels of safety and precision operations for users. The nunchuck includes a first and second grip handle, having a top and bottom end. The top ends machined with a quarter rounded edge to minimize resistance against movement. A single cord configuration includes a flexible coupling having alike end accommodated and fixed in place by a coupling anchor and anchor support at top end of first and second grip handles. Anchor support also functions as a handle grip guide assisting precise and consistent hand placement during use of the saw nunchuck. Each bottom end comprises an optical stripe, providing a variety of light reflections for improved ocular functions and visual effects enhancing user performance.

To achieve a pseudo experience of launching a shuriken with improved presence feeling. A game device includes: a housing; a light source; an optical mechanism; a movement detection sensor; and a light source driver. The housing is configured to be held on a first palm of an operator. The housing includes a front protruding portion which protrudes forward and an upper surface which faces upward. The light source is housed in the housing and configured to emit light. The optical mechanism is housed in the housing and projects the light from the light source forward from a tip of the front protruding portion. The movement detection sensor detects forward movement of a second palm of the operator on the upper surface, wherein the second palm is different from the first palm. The light source driver drives the light source based on movement detection by the movement detection sensor.