摘要:
A helmet with wireless sensor system for monitoring of surrounding objects. The helmet with wireless sensor system comprises a wireless transceiver connected to a number of patch antennas to transmit a particular signal and receive reflected signals from surrounding objects, a processing unit that uses the information from reflected signal received by wireless transceiver to calculate the speed, distance, and direction of the object to determine when and where an impact will occur, and a number of inflatable/deflatable pads installed on the helmet and external to the helmet that will be activated prior to an impact.
摘要:
An electromagnetic wave blocking head covering includes a head covering body having an electromagnetic wave blocking layer which made by metallic thread or metallic containing foams arranged on an inner or outer side thereof or embedded therein by weaving, stitching or doping techniques for protecting the head of a person against external electromagnetic waves.
摘要:
A head coil for a magnetic resonance apparatus has a supporting body that carries a number of antenna elements. The supporting body has an end section that is shaped as a spherical cap. A butterfly antenna is mounted at the end section, and is annularly surrounded by at least one group antenna that overlaps the butterfly antenna.
摘要:
A cellphone or wireless phone device has separate components which are carried or mounted in corresponding parts of a hat, cap, or other headgear worn by the user. The cellphone microphone or voice pickup component, preferably as a unidirectional device, may be carried in the forward brim of a hat or visor of a cap, the antenna may be lined in the rear part of the hat or cap, the speaker earpiece may be attached to one or both sides of the hat, the keypad may be mounted between the fabric layers of the visor of a cap or the inner liner of a hat or headgear, and the electronic circuitry, including parts such as amplifier, signal processor and switcher, and battery may be mounted in an internal part or inner liner of the hat. Preferably, the sound receiving and reproducing is achieved using transducer membranes. The hat may have battery recharge pins or points exposed for attachment to an external recharging unit. A metallized RF-blocking layer may be provided on an inner layer of the hat to block RF radiation from the antenna from the user's head. A global position system (GPS) unit is preferably provided on the hat. A first liquid crystal display (LCD) is provided, preferably on the brim or visor, to show the time, channel, cell phone displays, text messaging and GPS latitude and longitude coordinates. A second LCD is provided and hinged on the underside of the brim or visor. The second LCD can be folded up flat when it is not in use or folded down directly in front of either or both the wearer's eyes when it is in use. The second LCD is provided to display video images and text information received and/or controlled with the keypad.
摘要:
A sporting equipment device (10) includes an operator handle (15) and a striking surface (12) operatively coupled to the operator handle wherein the striking surface includes a conductively doped, resin-based material including micron conductive fiber in a base resin host. In addition, in one example, the operator handle (15) includes a conductively doped, resin-based material. In addition, in another example, a sporting equipment device (140) includes a structure (142) adapted to covering at least a part of a human body wherein the structure (142) includes conductively doped resin-based material. In addition, in another example, a sporting equipment device (180) includes a sheet (182) of conductively doped resin-based material having a top surface (185) and a bottom surface (187) wherein the top surface (185) is adapted to support an operator and wherein the bottom surface (187) is adapted for sliding.
摘要:
According with the present disclosure to provide a suitable protective headgear for the sports vehicle operator/motorcyclist that incorporates internal radar detection electronics capable of detecting X and K band radar signals as well as any future bands that may be used. To provide both audio and visual alarm signals that will allow the operator to adjust speed accordingly to avoid violations. To provide the light panel display in the vision proximity of wearer so that the operator never has to look away from their immediate trajectory. To provide ventilation for both the wearer and the electronics inclosed therewith that would compensate for any additional heat caused by the electronic circuitry. Helmets would be sized to fit different size heads with a comfortable snug fit.
摘要:
The support B, shown in FIG. 2, embodies an arched flexible plate 10, provided with suitably shaped extremities 12 which terminate with fins or bevelled edges 14 apt to engage with seats on the inside of helmet A between shell A1 and extremity A4 of padding A3 of said helmet. Plate 10 is shaped, at least in part, as a box, to house, in the corresponding positions, a microphone M and earphones T, connected to each other and to a battery C--amplifier D group. Connection with other supports or with radio transceivers is obtained via connectors G.