Abstract: A pixel circuitry, a pixel driving method and a display device are provided. The pixel circuitry includes a first light-emission control circuitry, a driving circuitry, a second light-emission control circuitry, a resetting control circuitry and a light-emitting element. The resetting control circuitry is electrically connected to a resetting control line, a connection node and a first initial voltage end for providing a first initial voltage, and configured to apply the first initial voltage to the connection node under the control of a resetting control signal from the resetting control line. The connection node is a first node, a third node or a fourth node. According to the present disclosure, it is able to suppress the occurrence of flicker.

Abstract: A pixel circuitry, a pixel driving method and a display device are provided. The pixel circuitry includes a first light-emission control circuitry, a driving circuitry, a second light-emission control circuitry, a resetting control circuitry and a light-emitting element. The resetting control circuitry is electrically connected to a resetting control line, a connection node and a first initial voltage end for providing a first initial voltage, and configured to apply the first initial voltage to the connection node under the control of a resetting control signal from the resetting control line. The connection node is a first node, a third node or a fourth node. According to the present disclosure, it is able to suppress the occurrence of flicker.

Abstract: A method for determining spatial service performance of urban public welfare service facilities is provided, in which basic data of the public welfare service facilities in a research area is collected to determine the spatial service basic performance; and a location factor of each of the urban public welfare service facilities is determined according to distances between the urban public welfare service facility and various urban centers, and finally the spatial service performance of the urban public welfare service facilities of the whole research area is determined. The method is simple in process, amount of the data is small and the data is convenient to collect. The data is collected from core business data of a natural resources and planning department, and thus the spatial data of various types of public welfare service facilities can be determined stably.

Abstract: A loop antenna includes a printed circuit board (PCB), a first antenna structure and a second antenna structure. The PCB includes a first surface and a second surface relative to the first surface, and the PCB includes a clear region and a ground region, wherein the clear region is adjacent to the ground region. The first antenna structure is disposed in the clear region at the first surface. The first antenna structure includes a feed structure and a first ground end. The feed structure is coupled to a power feed end which is disposed in the ground region. The first ground end is coupled to the ground region. The second antenna structure is disposed relative to the first antenna structure at the second surface. The second antenna structure includes a second ground end. The second ground end is coupled to the ground region.

Abstract: A wireless communication module includes a first circuit board, a second circuit board, a chip antenna, an electrical connector and an electrical conductive member. The first circuit board and the second circuit board are electrically connected to each other and arranged in parallel spaced relationship. The chip antenna is located on the first circuit board. The electrical connector is located on the second circuit board and between the first and second circuit boards. The electrical conductive member extends from a metal housing of the electrical connector and has at least a radiation aid portion and a shielding portion. The electrical conductive member and the first circuit board collectively define a hollow space, wherein the electrical connector and the electrical conductive member are electrically connected to the chip antenna to serve as an electromagnetic radiation aid member for the chip antenna.

Abstract: A loop antenna includes a printed circuit board (PCB), a first antenna structure and a second antenna structure. The PCB includes a first surface and a second surface relative to the first surface, and the PCB includes a clear region and a ground region, wherein the clear region is adjacent to the ground region. The first antenna structure is disposed in the clear region at the first surface. The first antenna structure includes a feed structure and a first ground end. The feed structure is coupled to a power feed end which is disposed in the ground region. The first ground end is coupled to the ground region. The second antenna structure is disposed relative to the first antenna structure at the second surface. The second antenna structure includes a second ground end. The second ground end is coupled to the ground region.

Abstract: A wireless communication module includes a first circuit board, a second circuit board, a chip antenna, an electrical connector and an electrical conductive member. The first circuit board and the second circuit board are electrically connected to each other and arranged in parallel spaced relationship. The chip antenna is located on the first circuit board. The electrical connector is located on the second circuit board and between the first and second circuit boards. The electrical conductive member extends from a metal housing of the electrical connector and has at least a radiation aid portion and a shielding portion. The electrical conductive member and the first circuit board collectively define a hollow space, wherein the electrical connector and the electrical conductive member are electrically connected to the chip antenna to serve as an electromagnetic radiation aid member for the chip antenna.

Abstract: A lockset is actuable by pivoting a handle about a longitudinal axis of the lockset by rotating the handle and by pivoting the handle about an axis transverse to the lockset axis, such as by pushing or pulling. The lockset includes an inside handle and an outside handle, each associated with an independent mechanism, each of which can independently actuate the lockset. A locking mechanism prevents actuation of a first one of the independent handle mechanisms without affecting operation of the other handle mechanism. Upon actuation of the other handle mechanism, a retractor engages a surface of the locking mechanism and removes it from engagement with the first locking mechanism. An adjustment ring has a first configuration that centers the lockset in a door having a first standard thickness and a second configuration that centers the lockset in a door having a second standard thickness.

Abstract: A lockset is actuable by pivoting a handle about a longitudinal axis of the lockset by rotating the handle and by pivoting the handle about an axis transverse to the lockset axis, such as by pushing or pulling. The lockset includes an inside handle and an outside handle, each associated with an independent mechanism, each of which can independently actuate the lockset. A locking mechanism prevents actuation of a first one of the independent handle mechanisms without affecting operation of the other handle mechanism. Upon actuation of the other handle mechanism, a retractor engages a surface of the locking mechanism and removes it from engagement with the first locking mechanism. An adjustment ring has a first configuration that centers the lockset in a door having a first standard thickness and a second configuration that centers the lockset in a door having a second standard thickness.

Abstract: A separation device for a backlight source is provided. The separation device includes a machine table, at least one separation platform, where each separation platform is located above the machine table and secured at a fixed position relative to the machine table and is configured to support a display module and secure a backlight source of the display module thereon; a plurality of guide columns arranged perpendicular to the machine table, at least one adsorption mechanism arranged in a one-to-one correspondence with the at least one separation platform, where each adsorption mechanism is arranged at a side of the corresponding separation platform away from the machine table and configured to adsorb a display screen of the display module on the corresponding separation platform, and a driving unit configured to drive each adsorption mechanism to move in the lengthwise direction of the plurality of guide columns.

Abstract: A system that transforms the APPLE WATCH®, or a similarly constructed wearable computing device, into a jewelry or wearable accessory that is adaptable to a wide variety of styles. The system includes two pins that are compatible with the device and provide multiple functionalities. The first pin has a bail that effectively turns the device into a pendant or any accessory that is desired, and the second pin has a hinge knuckle onto which other parts—for example a cover, a second bail, or a charm—can attach. When a cover is used, the first pin has the additional functionality of being an attachment point for closure. Both pins maximize unintentional interference with the device and support the device from opposing and/or pulling forces with minimal wear. The pins work in harmony to transform the device into any wearable jewelry the user desires.

Abstract: A separation device for a backlight source is provided. The separation device includes a machine table, at least one separation platform, where each separation platform is located above the machine table and secured at a fixed position relative to the machine table and is configured to support a display module and secure a backlight source of the display module thereon; a plurality of guide columns arranged perpendicular to the machine table, at least one adsorption mechanism arranged in a one-to-one correspondence with the at least one separation platform, where each adsorption mechanism is arranged at a side of the corresponding separation platform away from the machine table and configured to adsorb a display screen of the display module on the corresponding separation platform, and a driving unit configured to drive each adsorption mechanism to move in the lengthwise direction of the plurality of guide columns.

Abstract: A lockset is actuable by pivoting a handle about a longitudinal axis of the lockset by rotating the handle and by pivoting the handle about an axis transverse to the lockset axis, such as by pushing or pulling. The lockset includes an inside handle and an outside handle, each associated with an independent mechanism, each of which can independently actuate the lockset. A locking mechanism prevents actuation of a first one of the independent handle mechanisms without affecting operation of the other handle mechanism. Upon actuation of the other handle mechanism, a retractor engages a surface of the locking mechanism and removes it from engagement with the first locking mechanism. An adjustment ring has a first configuration that centers the lockset in a door having a first standard thickness and a second configuration that centers the lockset in a door having a second standard thickness.

Abstract: A lockset is actuable by pivoting a handle about a longitudinal axis of the lockset by rotating the handle and by pivoting the handle about an axis transverse to the lockset axis, such as by pushing or pulling. The lockset includes an inside handle and an outside handle, each associated with an independent mechanism, each of which can independently actuate the lockset. A locking mechanism prevents actuation of a first one of the independent handle mechanisms without affecting operation of the other handle mechanism. Upon actuation of the other handle mechanism, a retractor engages a surface of the locking mechanism and removes it from engagement with the first locking mechanism. An adjustment ring has a first configuration that centers the lockset in a door having a first standard thickness and a second configuration that centers the lockset in a door having a second standard thickness.

Abstract: A system that transforms the Apple Watch™, or a similarly constructed wearable computing device, into a jewelry or wearable accessory that is adaptable to a wide variety of styles. The system comprises two pins that are compatible with the device and provide multiple functionalities. The first pin has a bail that effectively turns the device into a pendant or any accessory that is desired, and the second pin has a hinge knuckle onto which other parts—for example a cover, a second bail, or a charm—can attach. When a cover is used, the first pin has the additional functionality of being an attachment point for closure. Both pins maximize unintentional interference with the device and support the device from opposing and/or pulling forces with minimal wear. The pins work in harmony to transform the device into any wearable jewelry the user desires.

Abstract: A lockset is actuable by pivoting a handle about a longitudinal axis of the lockset by rotating the handle and by pivoting the handle about an axis transverse to the lockset axis, such as by pushing or pulling. The lockset includes an inside handle and an outside handle, each associated with an independent mechanism, each of which can independently actuate the lockset. A locking mechanism prevents actuation of a first one of the independent handle mechanisms without affecting operation of the other handle mechanism. Upon actuation of the other handle mechanism, a retractor engages a surface of the locking mechanism and removes it from engagement with the first locking mechanism. An adjustment ring has a first configuration that centers the lockset in a door having a first standard thickness and a second configuration that centers the lockset in a door having a second standard thickness.

Abstract: A lockset is actuable by pivoting a handle about a longitudinal axis of the lockset by rotating the handle and by pivoting the handle about an axis transverse to the lockset axis, such as by pushing or pulling. The lockset includes an inside handle and an outside handle, each associated with an independent mechanism, each of which can independently actuate the lockset. A locking mechanism prevents actuation of a first one of the independent handle mechanisms without affecting operation of the other handle mechanism. Upon actuation of the other handle mechanism, a retractor engages a surface of the locking mechanism and removes it from engagement with the first locking mechanism. An adjustment ring has a first configuration that centers the lockset in a door having a first standard thickness and a second configuration that centers the lockset in a door having a second standard thickness.

Abstract: An improved lock mechanism comprising an anti-pry shield having a hollow body with a first end and a second end, and a cylindrical shield at its first end; a knob-set cylinder having a plug with a key end and a driver end; a monolithic cylinder guard having a body with a beveled exterior side wall between a first end and a second end, the second end having a bore, a cylinder receiver having a cavity open to the first end, the cavity adapted to receive the knob-set cylinder from the first end, the cavity open to the bore in the second end, the bore adapted to receive the key end of the plug; and a cover having a beveled exterior side wall between an open first end and a covered second end, the decorative cover permanently secured to and covering the beveled exterior side wall and the second end of the monolithic cylinder guard, the covered second end of the cover having a bore coaxial with the bore in the second end of the monolithic cylinder guard and the plug of the knob-set cylinder.