Abstract: A system and apparatus for a mobility cane for the visually impaired to help aid pedestrian identification and provide walking assistance are described. The disclosed embodiments describe, amongst other things, a mobility cane whose shaft length may be illuminated and/or may utilize sensor information to determine illumination patterns. The cane may be a stand-alone device, or may be used in conjunction with a smart mobile device (e.g. smart phone).

Abstract: An optical device includes a clamp seat and a light tuning assembly. The clamp seat includes a base, a curved portion extending from the base, and a pressing portion extending from the curved portion. The light tuning assembly includes a support frame disposed at the base, an optical lens restrained by the support frame, and an adjusting member coordinating with the optical lens. In an application of the optical device, a user may clamp a multimedia mobile communication device by the base and the pressing portion to allow the optical lens to align with a light projecting assembly of the multimedia mobile communication device. The adjusting member is rotated to adjust a distance between the optical lens and the light projecting assembly. Light from the light projecting assembly is then focused or dispersed through the optical lens to solve an issue of unadjustable light of a conventional solution.

Abstract: An illuminating dreamcatcher apparatus which provides a soothing visualization even when viewed in the dark includes a hoop member formed from a rigid circular shaped structural ring, a netting formed from an illuminating wire disposed in the open center of the hoop member and a plurality of decorative items hanging from the hoop member. The hoop member includes at least one hoop lighting element positioned around its circumferential edge as well as an electrical control unit that is wired to the hoop lighting elements and netting so as to allow the selective provision of electricity to the hoop lighting elements and netting. Each of the plurality of hanging decorative items defines a beaded strand with a fiber optic core so as to allow illumination from the hoop lighting element to be emitted from the bottom of the plurality of hanging decorative items.

Abstract: An illuminated coat hook assembly is provided. That coat hook assembly includes a body in the shape of a hook and a light source carried on the body. That light source may take the form of a light emitting diode and further include a rylene die section carried on the body that is powered by the light emitting diode to illuminate the coat hook assembly in a glow of desired color.

Abstract: A lighting device has a base, an optic defining an optical chamber, a driver circuit positioned in electrical communication with the base, and a flexible circuit board positioned within the optical chamber along and generally circumscribing a longitudinal axis of the optical chamber and in electrical communication with the driver circuit. The flexible circuit board may comprise a plurality of longitudinal sections. Each longitudinal section may comprise a first inclined section, a second inclined section, and a plurality of light-emitting diodes (LEDs). The first inclined section may be positioned in the direction of the base relative to the second inclined section. The lighting device may further include a longitudinal translation device to translate longitudinally part of the flexible circuit board.

Abstract: Embodiments of the present invention provide a unique play experience carried out utilizing an interactive “wand” and/or other seemingly magical actuation/tracking device. The wand or other actuation device allows play participants to electronically and “magically” interact with their surrounding play environment(s), thereby giving play participants the realistic illusion of practicing, performing and mastering “real” magic. Optionally, multiple play participants, each provided with a suitable “wand” and/or other actuation/tracking device, may play and interact together, either within or outside one or more compatible play environments, to achieve desired goals, master certain magical spells and/or produce desired seemingly magical effects within the play environment.

Abstract: Electronic device cases and lighting and power devices and modules are described. A case for a portable electronic device may include a rim portion defining an opening for a display of the portable electronic device and one or more light sources adjacent to the rim portion. A lighting device may include one or more light sources for illuminating a user's face during use of a camera of a portable electronic device, and a power member for providing power to the one or more light sources. A lighting module may include a plurality of lighting devices. A power module having a battery may be configured to provide power to a portable electronic device.

Abstract: A lighting device including at least one light source and a light source body attached to the light source. The light source body rotates for multi-positional lighting.

Abstract: An electrical connector assembly, comprising an electrical conductor a housing enclosing a portion of the conductor, the housing having a terminal end; a connector connected to the conductor and the housing, the connector extending along a longitudinal axis from the terminal end of the housing, the connector having a terminal surface spaced from the housing, a light emitter within the housing, and a light guide within the housing to direct light from the light emitter to exit the housing from the terminal end to substantially illuminate the connector along the longitudinal axis.

Abstract: A light-guiding tool shank, a handle unit, a light-emitting element and a power allocation unit are assembled together to form a light-emitting fastening tool. The light-guiding tool shank includes a shank body, a light-guiding portion and a fastener fixing head. The shank body has a first and a second end; the light-guiding portion is formed in the shank body to locate between the first and the second end of the shank body; and the fastener fixing head is located at the first end of the shank body and defines a light projecting hole that is communicable with the light-guiding portion. With these arrangements, the light-emitting fastening tool enables a user to quickly sort out a desired fastener and align the same with a predetermined fastener fixing position even in a dark working environment or in the night, so that the fastener can be fixed in increased working efficiency.

Abstract: A laser readable surveying rod is provided with adjustable lighting elements. More specifically, lighting elements, such as LED lights are provided along a length of a surveying rod such that laser readings may be taken at night or in dark conditions. Lighting elements may be translated along a length of a rod, particularly where it is desirable to illuminate only a portion of a rod and conserve valuable energy.

Abstract: Testing instruments having a handle with a first handle portion that is substantially linear and a second handle portion wherein the handle is not substantially linear, a first monofilament, and a second monofilament wherein the first monofilament detachably connects to the second handle portion and wherein the second monofilament detachably connects to the second handle portion are disclosed herein. Further, methods of evaluating cutaneous sensory detection in which an instrument is held with a digit proximate to a position indicator, a skin area is contacted with a monofilament, sufficient pressure is applied to flex the monofilament, and the monofilament is withdrawn from the skin area.

Abstract: A light and fan assembly has a generally tubular housing that has a turbine fan located on one end the fan discharging a stream of air therefrom, and a light is located on the opposing end, the light discharging a light beam therefrom in opposite direction to the air stream. A clip clips the housing to an appropriate surface such as a hat brim. The fan can draw air from one of two intakes with one of the intakes allowing air to pass over a heat sink of the light to help cool the light assembly and warm the air stream or resistive heating elements can be provided in order to heat the air stream. A magnifying lens is attached, fixedly or pivotally and possibly rotatably, to the housing.

Abstract: A lawn or patio umbrella with an integral lighting system that utilizes cold cathode ray tubes, light emitting diodes (LED's), or florescent lights, to provide relatively bright outdoor light for reading and other activities that require relatively high light intensities is provided. In one embodiment, a modular, electrically powered lawn or patio umbrella in which lighting systems, such as those utilizing cold cathode tubes, LED's, or florescent lights; cooling systems, such as those utilizing electric fans or misting systems; and motorized retraction systems; can be selectively interchanged is provided.

Abstract: A light source assembly includes a light emitting diode and a light guide stick. The light guide stick includes an incident surface, a rear surface opposite to the incident surface, and a side surface connected between the incident surface and the rear surface. The light emitting diode faces the incident surface for emitting light to the incident surface. The light guide stick includes a plane passing through its center axis. The side surface includes a light reflection part and a light emission part. A projection of the light emission part on the plane is substantially a rectangle. Long sides of the rectangle are parallel to the center axis. The light reflection part is coated with a reflection layer.

Abstract: The present invention relates to an improvement in the structure of luminous umbrella, using integrated illumination components. The components are ideal for luminous umbrella particularly designed to be used in the evening when visibility is poor, and can be used for other decoration purposes. The integrated illumination components of the present invention are constructed by combining illumination emitter of LED with bases of parts of umbrella, such as linkage members on slip ring, rib members on fixed collar and umbrella handle. When the illumination emitter of LED is mounted on the surface of these parts, the overall umbrella structure can be made smaller and lighter, and the flexibility of light source design can also be maximized. In particular, when base parts with high heat dissipation capability are used as the heat dissipating fins, the full performance of high-brightness illumination emitter of LED can be achieved. The integrated illumination components offer another advantage.

Abstract: A luminous light apparatus includes a housing structure formed with a cradle and a light source, a luminous body movable between a first position removably held by the cradle, and a second position removed with respect to the cradle, the luminous body light coupled for exposure to light from the light source in the first position of the luminous body held by the cradle, and the luminous body to emit visible light for some time after exposure of the luminous body to light from the light source.

Abstract: Drinking vessels and drinking vessel holders display moving images. The vessels and holders include stimulating components for visual, auditory and tactile stimulation, as well as sensing components and processors. Visual stimulation is provided by LEDs, LCDs, electroluminescent light sources and two immiscible liquids in a wall. Speech and vibrations can be output. Sensing components sense location and dynamics of vessels and holders, innate characteristics of the contents, and light. A stimulating component can be activated by signals from a sensing component or processor. A vessel or holder can communicate with a user or device based on the signals received from a sensing component or processor.

Abstract: A thin light guide device applying LED flash on a portable electronic apparatus is to utilize a reflection unit such as a mirror to change forward direction of the light emitting from a LED flash, thereby making the LED flash capable of providing illumination, decoration and light source projecting to the display for enhancing functions of the LED flash.

Abstract: A police baton or nightstick includes a flashlight, firing mechanism and storage compartment for bullets and plastic restraints that can be used to restrain an individual. The baton which includes an elongated hollow body with first and second ends and a handgrip at a first of the ends and a hard weighted portion at the second end for striking an individual in self-defense or to subdue an unruly individual. The firing mechanism is included at the first end of the baton while compartments for storing one or more plastic restraints as well as bullets are stored underneath a barrel of the firing mechanism.

Abstract: A light assembly is provided. The light assembly has a housing having a first end segment carrying an activation mechanism, a second end segment, and a light emitting segment connecting the first and second end segments. A light source is provided in communication with an activation device and arranged to illuminate the light emitting segment. An attachment assembly is arranged for attachment of the light assembly to a carrying device. The attachment assembly is formed by a first receptor and a second receptor, the first and second receptors adapted to receive an attachment device. The attachment assembly may also be formed by a first magnet arranged to attract to the carrying device and a second magnet arranged to attract to the carrying device.

Abstract: A light-emitting module including a light-emitting device, a multi-mode optical fiber, and a housing accommodating the light-emitting device is disclosed. The optical fiber includes a core and first cladding, and has a covered fiber section including a second cladding and a bare fiber section which has a lens for receiving laser light emitted by a light-emitting end surface of the light-emitting device and is not covered with the second cladding. The housing includes an optical fiber penetration pipe for fixing a portion of the bare fiber section so that the light-emitting end surface and the lens face each other. In the optical fiber penetration pipe, the portion of the bare fiber section is fixed by a resin having a refractive index lower than that of the first cladding.

Abstract: The invention relates to a light source for coupling light into a hand-held medical device, especially a hand-held surgical device, preferably for using in ophthalmology. The light source is characterized by a hand lamp/flashlight provided with a lamp head comprising at least one lamp, and a fiber-optic light guide leading towards the hand-held device. The fiber-optic light guide can be connected to an adapter associated with the lamp head.

Abstract: A walking stick structure with an LED light inside the stick body has a holding part, a footing, joint holding parts, LED illumination components, and reflecting devices. The stick body is a highly translucent glass fiber inner tube with combination of a hollow external tube, and the hollow external tube is configured with a plurality of translucent parts. A battery seat and a battery are provided. The LED illumination component is connected on either end of the battery seat, and the battery seat is combined with a switch to turn on/off the LED illumination component. The reflecting device is configured inside the glass fiber inner tube and opposite to the irradiation direction of the LED. The light beams from the LED can be reflected by the reflecting device and go out from the translucent parts. Thus, the intensity and scope of illumination is considerably enhanced.

Abstract: A hand-held power tool comprising an output shaft rotatable around a tool axis of rotation, a tool housing portion radially disposed relative to the output shaft, an illuminating element for illuminating a work area of the tool, a lens positioned adjacent the illuminating element, and a cover that secures the lens and the illuminating element to the tool housing portion. At least a portion of the cover is closer to the axis of rotation than the lens is to the axis of rotation.

Abstract: Methods and systems are described herein for an article of manufacture for use in a weapon sight wherein the article of manufacture comprises a passively charged photoluminescent material. When installed in a weapon sight, the passively charged photoluminescent material provides light to a fiber optic of the weapon sight during low light conditions to illuminate a reticle pattern of the weapon sight.

Abstract: The invention relates to a machine tool having working field illumination disposed in a housing, having an illumination mechanism and a transparent element which allows the light from the illumination mechanism to be led out toward the working field. A light beam can be deflected between the illumination mechanism and the transparent element. According to the invention, the transparent element forms a region of the housing.

Abstract: The invention relates to an illumination device (10) for illuminating a surface, with a lighting element (20) and an illuminating body (30), wherein the lighting element (20) emits an artificial light (21,21?), a housing element (40) comprises the lighting element (20) and supports the illuminating body (30), the illuminating body (30) comprises a transparent light conductive material and is generally overlying the surface, being illuminated. The invention discloses, that the illuminating body (30) comprises a light extraction layer (50), configured to receive and to deflect the artificial light (21,21?) from the lighting element (20) onto the surface.

Abstract: A light pen includes a case, a light source, a pen-nib structure, a first lens device, an elastic piece, a hollow knob, and a linkage pipe. The pen-nib structure is disposed through the case. The first lens device is disposed between the light source and the pen-nib structure. The elastic piece is connected to the first lens device. The hollow knob rotatably sheathes the first lens device. The linkage pipe sheathes the first lens device and is connected to the hollow knob for driving the elastic piece to move away from the pen-nib structure when the hollow knob rotates to a first position, so that the pen-nib structure can move relative to the case. The linkage pipe is further used for being separate from the elastic piece when the hollow knob rotates to a second position, so that the elastic piece can be engaged with the pen-nib structure.

Abstract: An illumination poi is provided, comprising light emitters and light waveguides optically coupled to the light emitters. In some embodiments, the light waveguides are optical fibers. A microchip light controller, associated with the light emitters, varies the light entering the optical fibers, and facilitates spectacular light pattern upon rotation of the illumination poi in the dark.

Abstract: The present invention is an articulating hand power tool which in one embodiment includes a head portion including a head housing configured to articulate with a main housing, a bit holder rotatably positioned within the head housing, and a lighting assembly configured to emit a first elongated beam pattern from the head portion.

Abstract: A reticle illumination system. The novel system includes a fluid material adapted to absorb incident energy and emit fluorescent light to illuminate a target surface, and a first light source for providing the incident energy to pump the fluid material. In an illustrative embodiment, the target surface is a prism surface upon which a reticle is disposed, and the fluid material is a cement or epoxy doped with a fluorescent dye or a suspension of nanodots. The fluorescent cement is applied to the target surface behind the reticle and has an index of refraction matching that of the prism. The system may also include one or more additional light sources that transmit light into the cement and illuminate the reticle either directly or by pumping the fluorescent cement.

Abstract: A purse illumination assembly including a power source, a light emitting portion, a touch-sensitive switch, and a circuit assembly connecting the light emitting portion to the power source through the touch-sensitive switch. The touch-sensitive switch is located in an indentation to protect against accidental switching on. The light emitting portion includes a light emitting fabric or may include EL wire alone or in combination with LED lights to provide both lighting and a decorative effect. A driver circuit may be included for driving both the EL wire and the LED lights.

Abstract: Systems and methods are disclosed for substantially uniformly lighting a substantially cylindrical cavity using a minimal amount of light sources. The primary technique disclosed utilizes directing light through a light pipe where is dispersed appropriately. Further, techniques are disclosed for performing the above functions when the substantially cylindrical cavity is partially filled with an opaque obstruction.

Abstract: A utensil that emits light from a handle portion thereof for a limited period of time. The handle portion may be in the form of a chemiluminescent light stick. A head portion of the utensil has a hollow interior proximal end adjacent to a solid distal end. The hollow interior is sized to receive the light stick, with the hollow interior having at least one burr to provide a frictional fit and to hold the received light stick therein.

Abstract: A variable-rigidity, small-gauge illuminator is disclosed, one embodiment being a small-gauge illumination surgical system comprising: a light source for providing a light beam; an optical cable, optically coupled to the light source for receiving and transmitting the light beam; a handpiece, operably coupled to the optical cable; an optical fiber, operably coupled to the handpiece, wherein the optical fiber is optically coupled to the optical cable to receive and transmit the light beam to illuminate an area; and a cannula, operably coupled to the handpiece, for housing and directing the optical fiber, wherein the cannula is operable to extend and retract from the handpiece to vary the length of the cannula extending from the handpiece, and wherein the optical fiber is operably connected to the cannula.

Abstract: The present invention is an articulating hand power tool which in one embodiment includes a head portion including a head housing configured to articulate with a main housing, a bit holder rotatably positioned within the head housing, and a lighting assembly configured to emit a first elongated beam pattern from the head portion.

Abstract: A lighting apparatus provided in the form of a bulb for use in a solar lantern or other electrical device. The lighting apparatus includes a hollow light guide with a light reflective layer on the inside. A first and second light source such as an array of LEDs, LECs, etc. is positioned at opposite ends of the hollow light guide such the light emitted by the light sources is directed through the light guide between the inner and outer sidewalls thereof. The first and second light source are connected to a power source such as a battery.

Abstract: A portable device or a cover for a portable device includes a light source to emit light and an optical fiber to illuminate based on light received from the light source.

Abstract: A longitudinally-elongated, hand-held level includes a body having a reference surface, a longitudinally-extending corner adjacent the reference surface, and a plurality of bubble vials for indicating an orientation of the reference surface. One or more battery-powered lights (e.g., LEDs) create a longitudinally elongated light emitting region along the corner to illuminate a longitudinally-elongated area that is adjacent to the level for use in low-light environments. The light(s) may project light through a light guide and/or light diffuser(s) extending along the corner to disperse light along the longitudinal extent of the level. The light(s) may also illuminate the corner(s) of the level and/or the bubble vials to enhance use in low-light environments.

Abstract: A light emitting assembly to form a handgrip, a foot peg or a footrest in a cycle contains an elongated sleeve concentrically supported on a light conductive base illuminated by light emitting diode on a circuit board or embedded in the base. An end cap is used to mount the circuit board to an outboard end of the base which is cylindrical and supports a sleeve. The sleeve has light emitting openings and the end cap has a light diffusing lens containing decorative openings illuminated by the diodes. The inboard end of the sleeve contains a light emitting radial wall forming part of the decorative display.

Abstract: A flashlight and tool combination comprises a flashlight having a body, an illumination member, a power source and a switch for switching the illumination member on and off. The flashlight body has on one portion thereof a tool connector. The combination further comprises a tool assembly comprising a tool component and a connector component, the connector component being received by the connector member on the body of the flashlight. A fastener for releasably securing the connector component to the connector member is provided.

Abstract: A fishing rod illumination system for fishing lures that utilize fiber-optics to attract fish. The fishing rod illumination system includes a fishing reel, a light source within the fishing reel, a control pad in communication with the light source to control the light source, and a length of fiber optic fishing line connected to the fishing reel. The light source and control pad may also be encased within an auxiliary casing separate than the fishing reel, wherein the light source is directed via a supply cord toward the fiber optic fishing line while in use.

Abstract: The present invention is directed to a retrofit device for lighting fishing equipment at night for example, to light fishing poles or tackle boxes. More particularly, the present invention relates to lighting of fishing equipment with solid core sidelight fiberoptic cable lit with a LED light source.

Abstract: A hand-held power tool includes a housing with a tool fitting for receiving an insertion tool, and at least one illuminating element for illuminating the working area of the hand-held power tool; wherein the at least one illuminating element is located in the region of the tool fitting.

Abstract: A lighting apparatus for attachment to an umbrella pole comprising, at least one arm having a first arm section, a second arm section, and a first hinged connection between a first end of said first arm section and a first end of said second arm section, an attachment means having a second hinged connection to a second end of said first arm section and securable to said umbrella pole, a connection means having a third hinged connection to a second end of said second arm section and slideably connected around the umbrella pole, and a lighting means on said at least one arm configured and disposed for illumination underneath said lighting apparatus wherein said hinge means, attachment means and connection means are configured and located to permit the at least one arm to move from an extended position away from the umbrella pole to a closed position substantially parallel to the umbrella pole.

Abstract: A light emitting diode warning device is provided capable of acting as a roadway warning flare or as a flashing warning marker the device being portable and rechargeable and presenting warning lights in the vertical direction and in the horizontal direction with the horizontal illumination being observable over 360 degrees.

Abstract: The present invention relates to an input device having an indicating lamp. The input device includes a case and an electronic lighting module. The electronic lighting module includes a printed circuit board, an electronic lighting element and a light guide post. The light guide post has a crooked shape. Due to the crooked shape, the light beams emitted by the electronic lighting element are no longer focused as a spot on the surface of the case.

Abstract: An umbrella apparatus includes a pole portion, a canopy portion hingedly coupled to the pole portion, the canopy portion having a plurality of support ribs and a plurality of support struts, and at least one lamp module mounted to the canopy portion, each lamp module having a plurality of light emitting diodes, each light emitting diode being aimed in a selected fixed direction, at least one of the light emitting diodes being aimed in a direction that is not normal to the support rib to which the lamp module is mounted.

Abstract: A light source unit includes a light source including a light emitting portion, a light source holding member holding the light source, a light transmission member including an incident portion wherein light from the light emitting portion is to enter the incident portion, a light transmission member holding member holding the light transmission member, a positioning portion provided on the light transmission member holding member and abutted on the light source to position the light transmission member holding member and the light source to position the incident portion and the light emitting portion, and an adjustment joining mechanism configured to join the light transmission member holding member and the light source holding member to each other so as to adjust the relative positions thereof, and joining them to each other in a state where the light source and the positioning portion abut on each other.