Abstract: A series-connected absorption high-gravity device includes a housing, a rotating bed unit, a rotating shaft connected to the rotating bed unit, a scrubber layer, a blocking plate unit, and a guiding tube. The rotatable bed unit is disposed in the housing and defines a fluid-flowing space therein. The scrubber layer is disposed in the housing, is disposed above and spaced apart from the rotating bed unit, and cooperates with the rotating bed unit to define an airflow space therebetween. The blocking plate unit is disposed in the airflow space and includes a top blocking plate and a bottom blocking plate formed with a bottom through hole. The bottom through hole has a projection area along an axis of the rotating shaft smaller than a projection area of the top blocking plate and falling entirely therewithin. The guiding tube introduces a fluid into the fluid-flowing space.

Abstract: A lifting module for a chassis and an electronic device including the lifting module are provided. The lifting module includes a sidewall bracket, a lifting bracket, a sliding button assembly, and a driven assembly. The sidewall bracket is disposed on a side frame of the chassis. The lifting bracket is movably connected to the sidewall bracket. The sliding button assembly is slidably disposed on the side frame of the chassis. Part of the sliding button assembly is exposed from the chassis. The driven assembly is movably disposed on the sidewall bracket. The driven assembly is connected to interact the sliding button assembly and the lifting bracket. The lifting bracket is driven to move relative to the sidewall bracket selectively by the sliding button assembly through the driven assembly.

Abstract: A desktop USB device has power-wire(s) or storage-wire arrangement. The device has more than one separated distance away USB-Unit(s) by branch-wire(s) and have wire storage arrangement for at least one of an USB jump-wire, an AC power-wire, USB-charger wire or another charging related wire(s). The USB device and separated USB-Unit(s) to be installed on a desktop or floor at a hand-reachable distance from people, and install or attach anywhere by attachment so that there is no need for people to bend body or knee to get the USB-port(s) to charge i-phone or Tablet(s). The current invention use shortest #14 gauge AC wire for power strips and use long length of #18 gauge to supply DC power to USB ports built-in separated USB-unit(s) the charger.

Abstract: The light device has USB charger has AC outlet power source and has AC-to-DC circuit to change one of Alternative current to 1st voltage DC and the 1st voltage DC though the circuit-inside or IC or DC-to-DC circuit to get 2nd voltage or though more DC-to-DC devices to get more voltage DC current. The light device has at least one of 5 Volt DC to supply to USB Charger Charging-port output-end and one of desire voltage DC to supply to DC light source. Or/The 1st AC to AC light source and has one of DC selected from 1st, 2nd, or more voltage DC current to USB Charger charging-port's output end so the said light device has (1) illumination function by DC or/and AC light source and (2) USB charger function by supply desired 1st or 2nd or more other voltage DC current to USB charging-port at 5 Volt DC. The light device optional has outlet-ports to get 1st AC directly though conductive parts to outlet-ports to supply AC to other device.

Abstract: An LED and/or laser light for night time or dark area use, such as a plug-in wall outlet night light or direct current (DC) operated desktop light, includes projection or pin-hole image features to project or present an image, message, data, logo, or time on a ceiling, walls, floor, or other desired surface, or an cover surface, inner housing wall. The optics piece surround light source including an optics-lens, slide, openings, cut-outs, film, grating, or holographic element to create an image at a desired location. The night light may have an adjustable angle or distance between light source and optics piece, as well as other adjustable position, location, or orientation features.

Abstract: A multiple function LED night light has at least one LED device and added function(s) such as an air-freshener adaptor device, sonic device, frequency device, sensor device, bug repeller device, second light device, timepiece, electric message device, timer device, temperature device, surge protection device, electric short circuit protection device, base device for installation on an existing lamp socket, emergency light device, or any other electric device(s) suitable for home use to keep people comfortable or safe. The LED device has a first optic means to change the narrow-viewing angle of an LED's spot-light beams into a wider-viewing angle and second optic means to help make the LED night light exhibit a smooth lighting effect. The device may be arranged to fit into an existing night light bulb socket to turn any existing bulb night light into a power saving LED night light.

Abstract: A wired and detachable, moveable, dis-assemble, re-assemble USB or Wireless charging-unit(s) which has minimum feet DC power delivery wire that is manual to coil, wrap within unit's own space for wire-arrangement, said each wired and detachable unit(s) cover broad area and people can chare external product(s) at any location within said area; wherein said unit(s) assembly with electric product which is at least one (1) desk, floor, wall-mounted item, light, (2) power strip, (3) selfie LED light has built-in or added-on image capture device(s).

Abstract: A LED Light device for house or stores or business application having built-in camera unit is powered by AC or-and DC power source for a lamp-holder, LED bulb, security light, flashlight, car torch light, garden, entrance door light or other indoor or outdoor LED light device connected to power source by (1) prongs or (2) male-base has conductive piece can be inserted into a female receiving-piece which connect with power source or (3) wired or AC-plug wires. The device has built-in camera-system has plurality functions to make different products and functions.

Abstract: The LED plug-in outlet or DC power light has LED-unit(s) to offer one or more than one near-by lighted-location(s) with preferred adjustable angle constriction and each of said LED-unit(s) has built-in plurality of the said dip or chip or dice or COB LED(s) to emit directly or in-directly LED light-beam from big surface of the said each of LED-unit(s) to supply consumer for one LED light offer one or more than one near-by lighted locations for desired or selected-functions, light color(s), brightness(s), light performance(s) while incorporate with circuitry, AC-to-DC circuit, IC, and control device select from sensor, motion sensor, photo sensor, radar sensor, sound sensor, power fail circuit, switch, IR or RF remote controller, blue-tooth, wireless controller, WI-FI with APP software to make setting or adjustment or selection to make the LED light to turn-on/off, fade-in and fade-out, high-low brightness, motion or non-motion selection, change functions from variety pre-programed functions to offer near-by l

Abstract: A LED light with built-in Air flow device has AC-to-DC circuit to get DC current to supply power to LED or LEDs and-to charge inside rechargeable batteries and to the inside air flow related device or other product(s).

Abstract: A wired and detachable, moveable, dis-assemble, re-assemble USB or Wireless charging-unit(s) which has minimum feet DC power delivery wire that is manual to coil, wrap within unit's own space for wire-arrangement, said each wired and detachable unit(s) cover broad area and people can chare external product(s) at any location within said area; wherein said unit(s) assembly with electric product which is at least one (1) desk, floor, wall-mounted item, light, (2) power strip, (3) selfie LED light has built-in or added-on image capture device(s).

Abstract: The LED and/or laser projection light device has three major project parts including (a) light source (b) image-forming-unit (c) project/refractive lens to make desired enlarge projected image, patterns or light beams. The project light has at least one of inner optics-lens or optics-elements rotating to create the splendid lighted image or patterns or light-beam to emit to outer-cover.

Abstract: A night light includes a housing, AC-to-DC circuitry, at least two prongs configured to connect to a power source outlet, at least one LED, first and second optical elements for converting light beams from the LED into substantially uniform light emitted from the optical elements, a switch configured to manually select from a plurality of illumination modes, sensors to automatically select between the illumination modes, and means for wireless communication, and at least one second optical element. The LED might be a multi-color LED.

Abstract: Desk top items with LEDs or another light source also include at least one USB-unit or USB-module and, optionally, additional outlet-units, to supply power to other electric or digital devices such as a smart phone or digital data device. The USB-unit(s), USB-module(s) or outlet-unit(s) fit within or are installed anywhere on the desk top item's housing, including anywhere on a base, pole, bar, stand, step, contour, edge, or wall of the housing.

Abstract: Desk top items with LEDs also include USB-unit(s) or USB-module(s) and, optionally, additional outlet-units, to supply power to other electric or digital devices such as a smart phone or digital data device.

Abstract: A multiple function LED night light has at least one LED device and added function(s) such as an air-freshener adaptor device, sonic device, frequency device, sensor device, bug repeller device, second light device, timepiece, electric message device, timer device, temperature device, surge protection device, electric short circuit protection device, base device for installation on an existing lamp socket, emergency light device, or any other electric device(s) suitable for home use to keep people comfortable or safe. The LED device has a first optic means to change the narrow-viewing angle of an LED's spot-light beams into a wider-viewing angle and second optic means to help make the LED night light exhibit a smooth lighting effect. The device may be arranged to fit into an existing night light bulb socket to turn any existing bulb night light into a power saving LED night light.

Abstract: An LED or laser projection light has more than one function, which may include functions of a conventional all-purpose light device and additional projection light functions using different light sources to project a light beam, image, or digital data from a digital data storage means, as well as functions of a desk top light, floor light, garden light, emergency light, safety light, anti-burglar light, underwater light, street light, reading light, night light, light fixture, motion sensor light, power fail light, photo sensing light, dimmable light, spotlight, seasonal light, Christmas light and/or ornament, licensee products, cartoon character related products, promotion light, commercial light, sign, motion sensor light, blue tooth light, moving device light, car light, vehicle light, boat light, aircraft light, and or multi-function LED light or Laser, with rechargeable or non-rechargeable energy storage kits having preferred circuit means, switch means, sensor means, timer means, IC means, electric part

Abstract: The (LED or-and Laser) light source or bulb for light device including garden light has at least one of (1) more than one bulb-base(es) (2) more than one optics-elements which at least one is 180 of degree flat or ½ ball, ? ball, sphere, dome shape for top cover (3) optic-lens or laser film or grating film to enlarge or created plurality of image, lighted patterns (4) built-in or add-on flexible bendable arms to change position, direction, orientation of (LED or-and Laser) light beam (5) near-by and far-away illumination, image, lighted patterns, or desired light effects (6) more than one light beam emit out from (LED or-and Laser) light source or bulb for garden light controlled by IC or circuitry (7) more than one function selected from USB charger, power failure, remote control, Infra-red controller, blue-tooth, wifi, internet, App software, motion sensor and wireless with multiple-way communication (8) rechargeable circuit, batteries or rechargeable battery, USB ports for the (LED or-and Laser)-bulb be ch

Abstract: The (LED or-and Laser) light source for bulb or light device such as garden light that has at least one of or more than one optics-lens, and light device has one top cover having shape of flat or ½ ball, ? ball, sphere, dome shape for top cover. Foe laser light source incorporate with flat top protective lens and laser film or grating film to enlarge or created plurality of image, lighted patterns. For LED light source can has project assembly which is a built-in or add-on or assembled inside of said light device. Further can incorporated flexible bendable arms to change position, direction, orientation of (LED or-and Laser) light beam. The said Light device also can offer near-by and far-away illumination, or-and lighted image, pattern projection with desired light effects by rotating optic-lens or LED(s). It also can get desired effects while LED(s) controlled by IC or circuitry making LED(s) for color changing or on-off on desired time, duration, cycles.

Abstract: A desktop USB device has power-wire(s) or storage-wire arrangement. The device has more than one separated distance away USB-Unit(s) by branch-wire(s) and have wire storage arrangement for at least one of an USB jump-wire, an AC power-wire, USB-charger wire or another charging related wire(s). The USB device and separated USB-Unit(s) to be installed on a desktop or floor at a hand-reachable distance from people, and install or attach anywhere by attachment so that there is no need for people to bend body or knee to get the USB-port(s) to charge i-phone or Tablet(s). The current invention use shortest #14 gauge AC wire for power strips and use long length of #18 gauge to supply DC power to USB ports built-in separated USB-unit(s) the charger.