摘要:
A docking accessory adapted to couple to a platform of a mobile electronic device. The docking accessory includes a docking connector portion comprising a first magnetic element configured to detachably attach to a second docking connector portion of the platform, wherein the second docking connector portion comprises a second magnetic element. The docking accessory further includes an accordion forming a tapered shape capable of extending outward from the platform generally along its axis to achieve an extended position, and retracting back toward the platform by collapsing generally along its axis to achieve a collapsed position, as well as a foot disposed at the distal end of the accordion. The docking accessory is operable as a stand for the platform and mobile electronic device when the docking accessory is in the extended position.
摘要:
A grip lock connector member which connects a supply pipe from a source of water to a fire sprinkler through an interior grip lock connector. The grip lock connector includes a multiplicity of gripper teeth which form a tight grip connection to the supply pipe. The supply pipe is retained within an interior chamber and grasped and retained by the multiplicity of gripper teeth at the interior end of the interior chamber. A gasket or O-ring directly behind the gripper teeth facilitates a leakproof connection. At its opposite end, the grip lock connector includes female mating threads which receive male threads at a top location of a fire sprinkler.
摘要:
An expandable device adapted to be removably coupled to a platform for attaching to a portable electronic device or a case for a portable electronic device includes a body, a button, and a locking device. The body has a first end, a second end, and a longitudinal axis, and is movable along the longitudinal axis between an expanded configuration and a collapsed configuration. The button is coupled to the first end of the body, and includes an inner surface and an engaging member carried by the inner surface. The locking device is carried by the second end of the body, at least a portion of the locking device being adapted to be removably coupled to the platform for attaching to the portable electronic device or the case for the portable electronic device. When the body is in the collapsed configuration, the engaging member of the button engages the locking device such that the button and the locking device can be rotatable together.
摘要:
An amplifier circuit that includes a first amplifier that has a first input that receives an input signal, a second input and an output. The amplifier circuit also includes a second amplifier that has a first input that is coupled to the output of said the amplifier and a second input. The circuit further includes a first impedance network Z1, a second impedance network Z2, a third impedance network Z3 and a fourth impedance network Z4. The first impedance network Z1 is coupled to a load and the second input of the second amplifier, the second impedance Z2 is connected the output of the first amplifier and the second input of the first amplifier, the third impedance Z3 is connected to the output of the first amplifier and the load, the fourth impedance Z4 is connected the output of the second amplifier and the second input of said first amplifier.
摘要:
The VEHICLE LIGHT CONTROLLER APPARATUSES, METHODS AND SYSTEMS include circuits for coupling lighting systems of a vehicle to controls for the windshield wipers. For example, when a vehicle operator engages the windshield wipers, vehicle lighting systems such as the headlights, tail lights, side markers, tag lights, and/or the like may be automatically engaged as well, without further user action. In some embodiments, the disclosed electronic circuitry may be configured as a kit suitable for retrofitting an existing vehicle system.
摘要:
A device and method that assists a user in photographing a vehicle for documenting a condition of the vehicle for a vehicle insurance estimate. The device is a camera that captures images of the vehicle. The camera includes a screen that displays an image of the vehicle and a graphical arrow that indicates a direction in which a plurality of vehicle images are to be captured. The camera also includes a memory that stores a plurality of captured vehicle images of the vehicle each captured from a different vantage point. The camera transmits the plurality of captured vehicle images that are reviewed at an insurance estimate computer.
摘要:
A sound reproduction system includes one or more arrays of drive units, coupled with sound processing allowing improved steerability, directional control, width control, and/or beam overlay. A speaker column may comprise two arrays facing one another, the drive units being perpendicular to the speaker unit front, with the acoustic output of each line array being compressed, turned and output from an elongate slot. The drive units may be staggered with respect to those in the opposing array. The arrays may be arc-shaped else straight. Selective delays to simulate an arced pattern. Differential delays applied to the drive units in a sub-array allow beam steering. Additional drive units, such as high frequency drivers, may be added along the length of the elongate slot or elsewhere to increase the dynamic frequency range of the speaker system. A collocated sound processor and amplifier output stage may be integrated with the speaker unit.
摘要:
A hand worn washing device. The device includes a housing that has a soap chamber and a mixing chamber. The housing includes a chamber opening that provides fluid communication between the soap and mixing chambers. The housing also has at least one outlet opening. The device has a nozzle that directs fluid onto the chamber opening and an attachment feature that allows the housing and the nozzle to be attached to a human hand. A portion of water provided by the nozzle flows through the chamber opening and into the soap chamber. A mixture of soap and water flows back out of the soap chamber and into the mixing chamber. The soap and water further mix in the mixing chamber and the mixed soap/water is then dispensed through the outlet opening.
摘要:
A method and system for pulp manufacturing used in connection with a kraft process includes a vertical pressure vessel operated in batch mode, a single-vessel or multi-vessel continuous digester, and other equipment for further processing brown stock, such as for washing, oxygen delignification, bleaching, and drying. A feeder and conveyance system may include a high pressure feeder or direct pump system, and selectively provides fiber-containing material to the continuous digester when making lower grade pulp product and to the vertical pressure vessel when making higher grade pulp such as dissolving pulp. The vertical pressure vessel is used for pre-hydrolysis and neutralization, after which the resulting pulp is fed to the continuous digester for cooking. White liquor and black liquor from the same mill may be used for the neutralization fluids. The same continuous digester is selectively used for cooking in connection with making pulp products of different grades or quality.
摘要:
A system and method for transporting the look, feel, and function of one's personalized computer preferences across multiple host computers, including the appearance, settings, programs, and user data. This system and method uses a portable memory device and a data management system that maintains a consistent interface and data file structure on multiple host computers, including a common visual desktop interface. The portable memory solution also provides mobile access to the user's applications and personal data files. The memory device is capable of being connected to multiple host computers via a standard interface such as a USB port.