Abstract: An adjustable desktop assembly includes a base frame having two inwardly tilted sliding plates at two opposite lateral sides thereof and a mounting unit at a rear side thereof for fastened to an external support frame assembly, an adjustment mechanism including a sliding base coupled to the bottom side of the base frame and an adjustment unit, two clamping plates bilaterally mounted in the sliding base, a lead screw mounted in the adjustment unit, and a pressure block affixed to the lead screw and movable with the lead screw between a locking position where the pressure block is abutted against an abutment block of the adjustment unit to lock a desktop to the base frame and an unlocking position where the pressure block is released from the abutment block for allowing adjustment of the forward and backward position of the desktop relative to the base frame.

Abstract: The fastener container in the present invention includes a lid and a receptacle base as main components combined together. Said lid has a first section and a second section which are connected by a hinge. This invention used the first prominent portion with flexible cushioning effect and the pressing member of the first prominent portion of the first section, and the blocking member and the third recess of the second prominent portion of the second section to reduce the wear and tear between the pressing member and the blocking member, it also can prevent the pressing member from squeezing the blocking member for a long time to result in a problem that the pressing member and the blocking member are deformed and the first section can not be held in the open position, so that the service life of the lid can be extended and the user can easily open or close the first section of the lid to take or place screws or other items.

Abstract: An adhesive applicator includes an actuation axle, a first hub unit, a second hub unit, a plurality of elastic members, and a pliable dispenser web. The first and second hub units are mounted on the actuation axle to be spaced apart from each other, and to rotate with the actuation axle about a rotation axis. Each of the elastic members is disposed between the first and second hub units, and has a radial elastic force relative to the rotation axis. The pliable dispenser web is configured to wrap around the elastic members, and can be deformed in compliance with a topology of an attachment region of a shoe component against the radial elastic force.

Abstract: An LED bulb applicable for industrial automated production includes a bulb body, a lamp holder, an LED driving module, a lamp pole, and a light strip. The bulb body is coupled to the lamp holder. The bulb body is made of a transparent material and in a hollow spherical shape. The lamp pole is installed and integrally fixed into the bulb body. The light strips are installed on the lamp pole and formed into a lamp module, and the light strips are connected in series or in parallel with each other. The LED driving module has a hole at the center sheathed on the lamp pole, so that the LED driving module is disposed in the bulb body. The invention has a simple structure and builds in the LED driving module to simplify the manufacturing procedure and lower the level of difficulty of the manufacture.

Abstract: A fully-sealed LED decorative lamp used in festivals includes a bulb shell, a core column, a driving circuit board, an LED lamp body, and a lamp cap. The lamp cap and bulb shell are configured to form a sealed cavity. The core column is partially plugged and fixed into the bulb shell. This invention has the features of powerful function, simple structure, and reasonable design and uses a cup shaped groove filled with colloid and the structure of the LED lamp body to achieve the effect of sealing the light emitting circuit completely, so that the implementation of the present invention can prevent people from being exposed to electric shock after the bulb shell broken and the invention also can prevent short circuit or fire caused by the short circuit, so as to meet the safety regulation and requirement as set forth by the Article UL 588.

Abstract: A flexible printed circuit board reel device, which includes a left housing, a right housing, a rotary sleeve, an upper spiral spring and a lower spiral spring. The left housing and the right housing of the reel device are caught on each other to form a housing, and the left housing and the right housing are firmly and closely fixed with each other, which can increase the connection area, whereby the left and right housings are not easily separated from each other, and the housing can have a strong structure. The upper spiral spring, the lower spiral spring, an upper central shaft and a lower central shaft of the reel device form a symmetrical and balanced double-spring structure; when a flexible printed circuit board is reeled or unreeled, the force generated by the springs is evenly distributed over the upper portion and the lower portion of the rotary sleeve.

Abstract: A mold device includes first and second molds matched and engaged with each other at first and second curved major surfaces thereof to define a cavity between first and second matched portions. The molds respectively have first and second step portions surrounding the matched portions and spaced apart from the major surfaces in a height direction so as to define an air venting channel that is in air communication with the cavity and the ambient air. With such construction, the mold device is easy to fabricate and has a fewer number of components, thereby simplifying the manufacturing process and reducing the manufacturing cost.

Abstract: A safety device for a curtain controller is provided. The safety device comprises a base, a bead chain wheel, and a cover. A shaft sleeve having a conical shape is disposed in a through hole of the base to connect a shaft's terminal and thus be fixed in a sleeving hole, having a shape to fit the shaft sleeve, of the bead chain wheel, so that the motions of the shaft sleeve and the bead chain wheel are linked. A bead chain is wound on the bead chain wheel. When the bead chain is pulled down, the shaft sleeve can drive the rotation of the bead chain wheel. The upper part of the cover is pivotally connected to the base, and the lower part of the cover buckles the base. Therefore, when the bead chain is instantly pulled down, the cover can be opened to drop the bead chain wheel.

Abstract: An adjusting assembly of a brake cylinder installation device is provided, including: a fixing member; a guiding member, connected to the fixing member along an axis thereof, the guiding member having a plurality of sliding grooves therethrough and around the axis; a rotatable body, rotatably arranged between the fixing member and the guiding member, the rotatable body having a plurality of guiding grooves which correspond to the sliding grooves; a plurality of positioning pillars, respectively arranged between the sliding grooves and the guiding grooves, when the rotatable body rotates, the positioning pillars move linearly within the sliding grooves; wherein each said positioning pillar further includes a barrel portion and a rod portion which are retractably connected with each other.

Abstract: A single lever-operated height-adjustable table includes a table top with two bottom guide rails, a base plate, a linkage system including two scissors linkages, two pairs of coupling rods pivotally coupled between the scissors linkages and the base plate and loaded with torsion springs and sliding roller sets respectively pivotally connected to the scissors linkages by respective pivot bolts and rotatably movably mounted in the guide rails, and a lifting control system for controlling lifting of the table top through one single operating lever.

Abstract: A display screen support device includes a base unit providing an upright shaft and a stop member at the upright shaft, a first support arm including a first pivot-connection device coupled to the upright shaft and supported on the stop member and a first extension device transversely extended from the first pivot-connection device for supporting a display screen, and a second support arm including a second pivot-connection device coupled to the first pivot-connection device and a second extension device transversely extended from the second pivot-connection for supporting another display screen. The second pivot-connection device of the second support arm relative can be biased relative to the first pivot-connection device of the first support arm within a limited angle for allowing adjustment of the relative angular position between the two supported display screens.

Abstract: A camera system for a robotic device includes a control circuit and at least one image capturing unit connected to the control circuit. The at least one image capturing unit generates an image signal. The camera system further includes a power source, a network connector for connecting to a network, and a pulse modulation input and output module. The pulse modulation input and output module includes a pulse modulation control circuit, a pulse modulation output port connected to the pulse modulation control circuit for outputting a pulse modulation signal to a controlled unit of the robotic device, and a pulse modulation input port connected to the pulse modulation control circuit for communicating the pulse modulation signal. The pulse modulation signal configures the control circuit and the controlled device of the robotic device.

Abstract: A control knob for controlling operation of a machine, the control knob including: an attachment member configured for attaching the control knob to a surface of the machine so that the control knob is operably connectable with the machine to control operation thereof; a display member comprising an electronic display module disposed thereon; an operational mode display controller for controlling display of operational modes of the machine upon the electronic display module, said operational mode display controller being configured for rotational movement around the electronic display module amongst a plurality of rotational positions, said operational mode display controller being operably connected with the electronic display module such that, responsive to the rotational movement of the operational mode display controller amongst the plurality of rotational positions, the electronic display module is configured to display a plurality of operational modes of the machine corresponding to the plurality of rot

Abstract: It discloses an acoustic channel-based data communications method which performs channel coding on an original data signal using a CRC coding method and a BCH coding method to obtain a coded sequence; modulates the coded sequence using a preset audio sequence symbol set via a symbol mapping method to obtain a digital audio signal; selects a channel frequency band according to characteristics of a transmitting equipment and interference between frequency bands; and converts the digital audio signal into an analog audio signal through a digital-to-analog converter and transmits the signal to a channel for transmission according to the selected channel frequency band.

Abstract: LED lamp beads with multiple light-emitting points comprising a certain number of luminous bodies and package resins; in which after at least two luminous bodies are connected in parallel, they are wrapped in a package resin and connected to an anode pin and a cathode pin inserted into the package resin. The present invention structure is simple and has a rational design. By using one-way conductive luminance on the LED luminous bodies, and using parallel and inverse parallel connections on multiple light-emitting points, control of the electric current direction is achieved, and thus the control of the operating modes of luminous bodies and the LED lamp beads with multiple light-emitting points is achieved.

Abstract: Peptides that have been found to facilitate the delivery of siRNA molecules into cells and to function in siRNA mediated silencing of cellular targets are disclosed. Complexes that include one of the peptides and a cargo molecule are disclosed, wherein the peptide and the cargo molecule are coupled non-covalently. Also disclosed are methods of producing and using the peptides/complexes.

Abstract: A lockable trigger mechanism for an electrical device, comprising: a housing; a trigger for biased movement relative to the housing; an actuator movably mounted to the housing such that in response to operation of the trigger, the actuator is movable along a movement axis from an OFF position inwardly of the housing towards an ON position, and movable along the movement axis from the ON position in a direction outwardly of the housing towards the OFF position; an electrical switch unit mounted to the housing for activation in response to movement of the actuator along the movement axis between its ON and OFF positions to close and open an electrical circuit of the electrical device respectively; and a locking mechanism comprising a first locking member, a second locking member and a biasing member configured for biasing movement of the first locking member relative to the second locking member.