Abstract: A disinfection platform for at least partially disinfecting a proximal surface is provided. A disinfection apparatus includes a housing defining an aperture, a UV light source enclosed in the housing configured to project a UV illumination pattern toward a target disinfection area where the disinfection apparatus is disposed above one end and oriented at a downward angle. The illumination pattern output from the disinfection apparatus at least partially defined by louvers and an occlusion nose with reflective fins positioned at the aperture such that the illumination pattern at the target disinfection surface has improved intensity distribution. Multiple sensors cooperate with a control circuit operating the UV light source to provide intelligent and automated control with pattern detection, event based disinfection, and validation.

Abstract: Docking platforms formed in one of the largest-surface-area surfaces of mobile electronic devices. Such a docking platform may comprise a docking accessory cavity having a docking connection system comprising one or more docking connectors formed within the cavity, and optionally two or more electrical contacts within the cavity, the contacts electrically connected to electronics within the electronic device and constructed and arranged to allow electrical connection to detachable docking accessories. The docking connection system is operable to form detachable attachments to multiple independent docking accessories simultaneously. The cavities of the docking platforms are shaped to accommodate a broad range of docking accessories that are specially adapted to sit in a generally flush manner with the back surface of the mobile electronic device while attached to the docking connectors. One type of accessory forms an assembly with an expandable accordion attached to the docking platform.

Abstract: A percussive massage device includes a motor including a rotor, a push rod operatively connected to the motor and configured to reciprocate in response to activation of the motor, a massage attachment coupled to a distal end of the push rod, a sensor configured to detect a rotor position of the rotor, and a controller configured to receive the rotor position, determine a rotational speed of the motor therefrom, and compare the rotational speed to a predetermined speed, wherein the controller is configured to increase operating power of the motor when the rotational speed is lower than the predetermined speed.

Abstract: A power feed system includes a power feed mat and a computer. The power feed mat includes a plurality of power transmission coils. The power feed mat is configured to feed power to at least one movable body on the power feed mat by using at least one of the plurality of power transmission coils. The computer is configured to determine whether or not to permit power feed to a movable body that requests power feed. In the power feed system, when the computer determines not to permit power feed, the power feed mat does not feed power to the movable body that requests power feed.

Abstract: The invention concerns a storage device for cleaning and charging portable X-ray detectors, and an X-ray system comprising such storage device. The storage device comprises a receiving unit for receiving at least one portable X-ray detector, a cleaning unit for cleaning the portable X-ray detector when being received by the receiving unit, and a charging unit for charging the portable X-ray detector, wherein the cleaning unit is configured for mechanically and/or chemically cleaning the portable X-ray detector. Further, the invention concerns a method of cleaning and charging a portable X-ray detector in a storage device.

Abstract: A hand-held spotlight, having: a housing provided with an accommodating cavity; a power supply box detachably disposed in the accommodating cavity; a switch base connected to the housing and provided with a first clamping block; and a cover body hinged with the housing, wherein the cover body is capable of covering an opening of the accommodating cavity to confine the power supply box within the accommodating cavity, and the cover body is provided with a second clamping block, which is clamped with the first clamping block when the cover body covers the opening of the accommodating cavity, thereby restricting the flipping of the cover body.

Abstract: The disclosure provides an electric energy storage device which includes four energy units with a substantially same voltage value. Each energy unit is provided with a positive electrode and a negative electrode. The electric energy storage device comprises a socket with eight independently arranged electrode terminals that are connected with the four energy units. The disclosure also provides an electric tool system using the electric energy storage device. The electric tool is provided with plugs that may be connected with the four energy units in different states, allowing the electric energy storage device to output multiple voltages.

Abstract: A system for charging a small-capacity battery from a large-capacity battery. The large-capacity battery subsystem and the small-capacity battery subsystem cooperate with each other in different stages of a charging cycle of the small-capacity battery. The large-capacity battery subsystem includes a large-capacity battery, a large-capacity battery charging circuit and a constant-voltage and constant-current circuit which generates either a constant voltage or a constant current. The small-capacity battery subsystem includes a small-capacity battery and a linear charging circuit which uses the constant voltage or the constant current to charge the small-capacity battery. The charging cycle of the small-capacity battery includes a CC stage and a CV stage. In the CC stage, the linear charging circuit meets the ideal diode characteristics and outputs a constant current. In the CV stage, the linear charging circuit meets the linear charging characteristics and outputs a constant voltage.

Abstract: A method and device that implements communication over an interconnect to support improved power distribution over the interconnect. The device includes a controller to implement a device policy manager (DPM) to manage power allotment over the interconnect, and a battery feedback mechanism coupled to the controller, the battery feedback mechanism to detect a low or dead battery condition of a connected device over the interconnect and to indicate to the DPM to advertise a higher power charging level to the connected device.

Abstract: A retractable storage system for a handheld electronic device includes a protective housing member operative shaped and sized to bound the handheld electronic device and enable wrapping around the handheld electronic device. At least one accessory station structured is on the housing member, and has an aperture to arrest and dispense an accessory item. At least one storage chamber is structured on the housing member to store the accessory item. The protective housing member has a first housing part and a second housing part which combine to form one protective housing member.

Abstract: An oral cavity washing device includes: a body unit including a tank which stores a washing liquid, a pump from which the washing liquid stored in the tank is discharged, and a case formed by joining a plurality of parts to each other so as to accommodate the pump; a tube connected to the body unit so as to make the discharged washing liquid flow through the tube; and a washing unit connected to the tube so as to discharge the washing liquid. The oral cavity washing device includes a seal structure having at least a first seal portion which seals a joint portion between the plurality of parts on an outer shell of the case. With such a configuration, the body unit of the oral cavity washing device can be efficiently washed.

Abstract: A base station or handheld device can be equipped with a latch system or a multi-hinge arrangement for electrical contacts. The latch system can be adjustable between different latching configurations in which the base station and handheld device are retained together by different degrees. The multi-hinge arrangement can provide rotation about multiple axes to provide rolling contact between electrical contacts of the base station and the handheld device.

Abstract: A battery pack charger system may include a first charger configured to charge a first battery pack, a second charger configured to charge a second battery pack, a support arranged between the first charger and the second charger, and a power cord configured to deliver power. The first charger may be attached on a first side of the support and the second charger may be attached on a second side of the support that is opposite the first side of the support. The first charger and the second charger may be arranged directly opposite of each other. The power cord may be connected to one of the first charger or the second charger.

Abstract: A multi-coil based wireless power transmission device is disclosed that includes a primary coil array forming a magnetic coupling with a secondary coil provided in a wireless power reception device to transmit wireless power to the wireless power reception device; a plurality of inverters connected to a plurality of primary coils one-to-one to selectively drive each of the plurality of primary coils; a communication and control unit controlling the plurality of inverters and communication with the wireless power reception device such that at least one primary coil is driven based on the degree of magnetic coupling formed by each primary coil and the secondary coil, thereby determining output, which can be provided by the primary coil array, within a value obtained by summing all the maximum outputs individually set to the respective primary coils.

Abstract: A port controller circuit implements monitoring and detection of power path short failures by regulating the control voltage to the power switches during the on-state of the power switches. A failure condition is indicated when the control voltage to a power switch is regulated to a voltage level outside of a permissible range. The port controller circuit implements real-time monitoring where a short within the power path can be detected while the power path is enabled and the fault condition can be used to disable other port controller circuits in a multi-port system. In one embodiment, a port controller circuit includes a pair of back-to-back transistors forming the power path and the real-time fault detection scheme is applied to control each transistor independently to determine if either transistor has a fault condition.

Abstract: A power receiving device of the present disclosure includes a power generating unit and a control unit. The power generating unit generates direct-current power, on a basis of a power signal supplied from a power feeding device wirelessly. The control unit sets, on a basis of an output current of the power generating unit, an upper limit of the output current or an upper limit of output power of the power generating unit.

Abstract: An ECU performs processing including the steps of: obtaining a battery temperature TB when a battery is being charged; setting a first target value of the charging current; obtaining an SOC; setting a second target value of the charging current; setting a determined target value and performing current control according to a lower one of the first target value and the second target value.

Abstract: This disclosure describes a rechargeable battery for a light electric vehicle. More specifically, this disclosure describes a rechargeable battery and a rechargeable battery holster that may be used to removably couple the rechargeable battery to a light electric vehicle.

Abstract: Accessory devices for portable electronic devices are herein described. An accessory device may include a receptacle used to receive and carry an electronic device. Further, the accessory device may include a cover that is pivotally coupled to the receptacle. The cover is designed to protect a front surface of the electronic device, including a cover glass. The accessory device may further include a power supply (such as a battery) that is located on the cover. The power supply is designed to provide power to the electronic device, and subsequently charge a battery of the electronic device. The power supply can also provide power to different devices. In this regard, the accessory device may include an inductive charging coil that can inductively charge a battery of a device located on the accessory device. The inductive charging coil can be integrated into the receptacle or the cover.

Abstract: A portable device and method of supplying power to the portable device may provide a sterile environment that may protect the health and safety of patients on whom the device is employed. The portable device may be charged inside of the sterile environment. The portable device may be charged using at least one chargeable battery that may be arranged internal and/or external to a portion of the portable device, or internal and/or external to the portable device. A power supply may be connected to the at least one chargeable battery and power the portable device for use. The portable device may be charged up to 100% and/or or fully charged prior to opening the sterile environment.

Abstract: An assembly may include a speaker supportable for movement relative to a reference external to the speaker and a speaker housing supporting speaker components operable to produce an audio output. A sensor is operable to sense a direction of movement of the speaker during movement of the speaker relative to the reference. Control components are operable to control the speaker components based on the direction of movement of the speaker relative to the reference. When the speaker is sensed to be moving in a first direction relative to the reference, an operational characteristic of the speaker components is controlled to increase or advance during movement in the first direction. When the speaker is sensed to be moving in a second direction relative to the reference different from the first direction, the operational characteristic of the speaker components is controlled to decrease or retreat during movement in the second direction.

Abstract: A shaft securing mechanism is provided that includes pins, bearings or other securing members that are biased inwardly at an angle with respect to the axis of the shaft being engaged by the mechanism. The angled orientation of the engagement of the pins with the shaft enables the pins to more securely hold the shaft relative to the handle without significant slop or play in the lateral or longitudinal directions. The mechanism also includes a tapered inner surface to increase the ease of alignment of the shaft with the mechanism, which allows the shaft to be engaged with the handle by only pressing and rotating the shaft into the mechanism within the handle.

Abstract: A pedestal type device that functions as a non-limiting example charger comprises a connection portion that is constituted by a connection plug and a cover. The cover is supported so as to be movable up and down through a second hole of a placement portion. Furthermore, a convex portion that is protruded toward a front side is provided in a center of a lower end portion of a rear support portion. Two first projections are formed on an upper surface of the cover, and a first hole is formed between them. The connection plug is supported so as to be movable up and down through a third hole. If the convex portion is fitted into a first concave portion formed in a rear surface of electronic device when the electronic device is placed on the placement portion, the first projections are respectively fitted into two third concave portions formed on an undersurface of the electronic device, whereby the cover is pushed down.

Abstract: A pedestal type device that functions as anon-limiting example charger comprises a connection portion that is constituted by a connection plug and a cover. The cover is supported so as to be movable up and down through a second hole of a placement portion. Furthermore, a convex portion that is protruded toward a front side is provided in a center of a lower end portion of a rear support portion. Two first projections are formed on an upper surface of the cover, and a first hole is formed between them. The connection plug is supported so as to be movable up and down through a third hole. If the convex portion is fitted into a first concave portion formed in a rear surface of electronic device when the electronic device is placed on the placement portion, the first projections are respectively fitted into two third concave portions formed on an undersurface of the electronic device, whereby the cover is pushed down.

Abstract: A system and method of determining and notifying a user when to replace a worn dental cleaning head (104), comprises receiving, from a sensor (106), at least one measured value; calculating, using the measured value, a burn metric of the dental cleaning head; modeling, using the burn metric, an estimated lifetime of the dental cleaning head; determining, from the lifetime model, whether the dental cleaning head is in need of replacement; and notifying the user upon determining that the dental cleaning head is in need of replacement.

Abstract: An integrated standard-compliant data acquisition device includes an electrically insulating package including a plurality of conductive leads and an integrated circuit (IC) disposed within the electrically insulating package and electrically coupled to at least some of the plurality of conductive leads. The IC includes a first multiplexer (MUX), a second MUX, a third MUX, an analog-to-digital converter (ADC), a plurality of registers, a fourth MUX, control logic, and communication circuitry. In operation, a first circuit value under a first condition can be determined and stored, a second circuit value under a second condition can be determined and stored, and the decision as to whether there is a fault condition can be mad by comparing the first circuit value and the second circuit value.

Abstract: An electronic device including a wireless charging coils, and an operating method thereof are provided. The electronic device includes a housing including a concave portion couplable to a protrusion of one or more external electronic devices, a first coil stored inside the housing, a second coil stored inside the housing, and disposed between the first coil and the concave portion, a power transmission circuit including a first connecting terminal electrically coupled to the first coil and a second connecting terminal electrically coupled to the second coil, and a control circuit. The control circuit configured to check a data packet received from the external electronic device which is in proximity to the electronic device, control to transmit first designated power to the external electronic device through the first coil wirelessly, and second designated power to the external electronic device through the second coil wirelessly by using the power transmission circuit.

Abstract: A method and system for improving vehicle implemented wireless charging. The method includes registering devices with a controller hardware apparatus. Charging attributes of the devices are generated based on analysis of operational data associated with the devices and associated charging code for implementing a charging plan for wirelessly charging a power source for each device is generated and executed. A first device comprising a power source requiring a charge is identified and a vehicle is deployed to a location of the first device. A charging process for charging the power source is executed upon arrival of the vehicle to the location of the first device.

Abstract: A power relay assembly (PRA) and a method of controlling the same are provided. The power relay assembly includes a first main relay for interconnecting negative voltages of a battery and an inverter, a second main relay for interconnecting positive voltages of the battery and the inverter, and a pre-charge relay connected in parallel to the second main relay. A controller executes the open or short sequence of the first main relay, the second main relay, and the pre-charge relay based on the opening and closing operation between the battery and the inverter or the charging and discharging operation of the battery. The opening and closing operation is divided into an opening operation and a closing operation between the battery and the inverter, and the charging and discharging operation is divided into a charging operation and a discharging operation of the battery.

Abstract: A power supply apparatus of this invention includes a communication unit that performs transmission of power and transmission/reception of information, in a non-contact manner, a plurality of object sensors that are provided on a placing table, and generate object detection signals, a determiner that determines, based on identification information of the electronic device acquired by the communication unit, whether or not the detection signals from the object sensors are within predetermined reference value ranges, a power supply unit that supplies power to the electronic device if it is determined that the detection signals are within the reference value ranges, and a controller that uses signals from object sensors that have not detected placement of the electronic device for detecting extraneous object, and that controls the power supply unit based on whether or not an extraneous object is detected.

Abstract: A safety switch arrangement for a power connector of a personal care appliance includes a housing with a power connector having a connector receptacle, an operating switch, and an actuator. The actuator is mounted to the housing and is moveable between first and second states. In the first state, the actuator enables operation of the personal care appliance and prevents contact with the connector receptacle, and in the second state, the actuator prevents operation of the personal care appliance and enables contact with the connector receptacle.

Abstract: Embodiments describe a wireless charging device including: a housing having an outer perimeter and a charging surface within the outer perimeter, the housing including a first wall and a second wall that define an interior cavity; and a transmitter coil arrangement disposed within the interior cavity and below the planar charging surface. The transmitter coil arrangement includes: a plurality of transmitter coils arranged in different layers, each transmitter coil having a first termination end, a second termination end, and a coil of wire that winds from an inner diameter to an outer diameter between the first and second termination ends; where the first termination end of each transmitter coil is disposed within the inner diameter of its respective coil of wire and the second termination end of each transmitter coil is disposed outside the outer diameter of its respective coil of wire.

Abstract: A control system, method and computer program product cooperate to assist control for an autonomous robot. The system includes a communications interface that exchanges information with the autonomous robot. A user interface displays a scene of a location in which the autonomous robot is positioned, and also receives an indication of a user selection of a user selected area within the scene. The communications interface transmits an indication of said user selected area to the autonomous robot for further processing of the area by said autonomous robot.

Abstract: A method of controlling a vehicle reservation-based charging device, may include determining a reason for waking up a charge controller for controlling an in-vehicle charger for charging a first battery used as a power source of a vehicle when the charge controller is woken up in a reservation-based charging mode of the in-vehicle charger; and turning off the charge controller upon determining that the charge controller is woken up due to an abnormal operation of an outside-vehicle charger.

Abstract: Techniques are described for battery management in a computing device. The described techniques may be implemented by a battery offline module that provides functionality to control utilization of a battery such as determining whether the battery is available to receive power from a power source. For instance, the battery offline module may receive an input requesting that a battery be taken offline, determine whether system conditions for taking the battery offline are met, and take the battery offline when the system conditions are met such that the battery is not capable of receiving power from a power source of the computing device. In some instances, the battery offline module may cause different powering and charging arrangements between multiple batteries of the computing device. By implementing the battery offline module in the computing device, battery utilization is controlled to improve battery life.

Abstract: A wireless charging module includes an antenna and a wireless charger module. An enclosure is configured to fit at least partially within an optical drive bay of an information handling system. The antenna is disposed within a plastic lower portion of the enclosure. The plastic lower portion of the enclosure is configured to enable the antenna to wirelessly receive power from a wireless charging pad. The wireless charger module is disposed within the enclosure, and is configured to provide power to the information handling system.

Abstract: A protective arrangement for an electronic device includes a flexible cover having a panel and a skirt that form an interior cavity to receive an electronic device; and an adapter fixedly positioned in the flexible cover and having a male plug with connectors extending into the interior cavity of the flexible cover for mating with a female socket of the device and a contactor with contacts adjacent outwardly from the flexible cover and electrically coupled to one or more of the connectors of the plug. A docking cradle or external adapter can receive the electronic device and cover.

Abstract: A system to prevent depletion of a robotic energy source includes: a mobile robot; a server operably connected to the robot via a communication system, the server configured to manage the robot; a robotic energy source configured to provide energy to the robot; a controller operably connected to the robot, the controller operably connected to the server, the controller configured to control the robot, the controller further configured to monitor an energy level of the robot; and a charging station configured to operably connect to the energy source, the charging station further configured to replenish the energy source.

Abstract: A portable device and method of supplying power to the portable device may provide a sterile environment that may protect the health and safety of patients on whom the device is employed. The portable device may be charged inside of the sterile environment. The portable device may be charged using at least one chargeable battery that may be arranged internal and/or external to a portion of the portable device, or internal and/or external to the portable device. A power supply may be connected to the at least one chargeable battery and power the portable device for use. The portable device may be charged up to 100% and/or or fully charged prior to opening the sterile environment.

Abstract: Embodiments of a system, topology, and methods for providing power and transceiving data to, and backing up data from electronic devices having a data interface are described generally herein. Other embodiments may be described and claimed.

Abstract: An accommodation apparatus that accommodates a radiation imaging apparatus, the accommodation apparatus comprising: an accommodation unit including a bottom surface, a first wall surface adjacent to the bottom surface, and a second wall surface adjacent to the bottom surface and provided at a position facing the first wall surface, wherein the length in a horizontal direction of the first wall surface adjacent to the bottom surface and the length in the horizontal direction of the second wall surface adjacent to the bottom surface are different.

Abstract: A system, a method, and a device for inductive charging of batteries in electronic articles, and more particularly for the inductive charging of batteries in electronic cigarettes. In one embodiment, a charging system for an electronic cigarette can comprise a pack comprising a pack battery electrically coupled to a charging coil. The pack can be configured to hold an electronic cigarette battery and the charging coil can be configured to charge the electronic cigarette battery.

Abstract: A luminaire arrangement for providing lighting in or near buildings. The luminaire arrangement may contain one or more of the following components: (i) at least one portable luminaire, which has a body and a lamp arrangement, (ii) at least one energy store, which is connected to the luminaire, is rechargeable, and is designed to supply electrical power to the lamp arrangement of the luminaire; and (iii) at least one charging device, which is designed to recharge the energy store. The energy store is attachable by means of an interface arrangement to the charging device in order to at least one of recharge the energy store and supply power to the lamp arrangement. The energy store is separable from the charging device in order to take the luminaire as necessary to any target location to be lit.

Abstract: A charger apparatus having an arm hingedly connected to a charger body and positionable between a stowed arm position and a deployed arm position to support in the deployed arm position a mobile device engaged with the charger apparatus. The charger apparatus includes a connector housing pivotally connected with the charger body and having a connector mechanically engageable with the mobile device for electrical communication with the mobile device disposed upon the connector housing. The connector housing cooperates mechanically with the arm to allow the connector housing to be positioned from a stowed position into a deployed position only when the arm is positioned in the deployed arm position, and to allow the arm to be positioned from the deployed arm position into the stowed arm position only when the connector housing is positioned in the stowed position.

Abstract: A portable field maintenance tool may perform one or more tasks, such as communicating with a field device, powering a field device, diagnosing a field device, or diagnosing a communication link in a plant environment to which a field device is connected. The portable field maintenance tool may interact with field devices configured according to a number of different communication protocols, such as the HART protocol and the Fieldbus protocol. The portable field maintenance tool may be energy limited and fault tolerant, and may operate in compliance with Intrinsic Safety standards, enabling use of the portable field maintenance tool in hazardous areas.

Abstract: According to one disclosed embodiment, a smart power delivery system includes a power conversion unit having a communication module and a power management module that can convert mains power into an optimized voltage and limited current used to power an electronic device. In one embodiment, a power conversion unit can optimize an output voltage by communicating with a connected electronic device and exchanging parameters representing desired characteristics of the output voltage. In one embodiment, an electronic device receives power from a power conversion unit through a wired power conduit. In another embodiment, an electronic device receives power from a power conversion unit through a wireless power conduit. In one embodiment, an optimal voltage is selected after negotiation between multiple electronic devices and a power conversion unit.

Abstract: The invention concerns a transport and/or storage container with integrated charging function for rechargeable wireless earphones comprising a container housing, at least one receiving unit for at least partially receiving a rechargeable wireless earphone, and an electrical container charging contact for connecting the transport and/or storage container to an electrical energy source, wherein the receiving unit has an electrical coupling contact cooperating with an electrical earphone charging contact of a rechargeable wireless earphone when it is placed in the receiving unit for recharging and wherein the electrical container charging contact and the electrical coupling contact are in the form of mutually complementary electrical contacts.

Abstract: A power supply apparatus includes a power supply unit configured to wirelessly supply power to an electronic apparatus, a communication unit configured to communicate with the electronic apparatus, and a control unit configured to perform control whether to supply power to the electronic apparatus according to whether the electronic apparatus is capable of updating information about the electronic apparatus.

Abstract: The rechargeable wireless lamp is a lantern. The rechargeable wireless lamp illuminates a space without requiring a connection to an external power source. The rechargeable wireless lamp comprises a lamp base, a charging base, and a light bulb. The lamp base is a structure that: 1) electrically connects to the light bulb; and, 2) turns the light bulb on and off. The light bulb is an electrical circuit that generates a first level of illumination. The light bulb has an internal power source that provides power for the illumination of the rechargeable wireless lamp. The charging base is an electrical circuit that recharges the internal power source of the light bulb. The light bulb further comprises a night light function. Specifically, the light bulb generates a second level of illumination that is activated in periods of darkness.

Abstract: A secure display stand for a wearable comprises a socket for fixing to a display cabinet or mounting, a bracelet lock for locking around a bracelet or strap of a wearable to be displayed; and a bracket extending from the bracelet lock, the bracket having a charging element for charging of the wearable, wherein the bracelet lock is attached by a retractable cord to the socket.