Abstract: The present disclosure provides a crystal-less clock and data recovery (CDR) circuit and a frequency detection method thereof. The CDR circuit includes a clock generator and a frequency detection module. The clock generator is operable to generate a clock signal. The frequency detection module coupled to the clock generator is configured for outputting a control signal to the clock generator to increase or decrease the frequency of the clock signal according to a data signal received and a transition density.

Abstract: Embodiments of the invention provide an array substrate and a display device. The array substrate comprises a base substrate, a plurality of gate lines and a plurality of data lines formed on the base substrate, and a plurality of pixel units defined by the plurality of gate lines and the plurality of data lines intersecting with each other. Each pixel unit is driven by a same gate line and a same data line. Each pixel unit includes a thin film transistor structure and at least two display regions. Each display region includes a pixel electrode. The thin film transistor structure drives the pixel electrodes in the at least two display regions simultaneously and causes voltages applied on the pixel electrodes in the at least two display regions different from one another.

Abstract: The invention provides an array substrate and a display device, wherein the array substrate comprises a peripheral line in a frame region of the array substrate through which ultraviolet light is capable to pass.

Abstract: A display panel includes a first substrate, a second substrate, and a liquid crystal layer between the first substrate and the second substrate. A volume-variable structure is arranged between the first substrate and the second substrate. The volume-variable structure effectively reduces the requirement on the deformation capacity of the spacer due to the liquid crystal margin, which is favorable for improving the surface strength of the display panel. The display panel can be used in a display device.

Abstract: The present invention relates to the field of liquid crystal panel manufacturing, and provides a liquid crystal filling device and a liquid crystal panel manufacturing apparatus. The technical solutions of the present invention solve the problem of ionic contamination of liquid crystal due to a quick diffusion rate of liquid crystal dropped on a substrate through an existing liquid crystal filling device. In embodiments of the present invention, the liquid crystal filling device includes a substrate stage and a support used for supporting a liquid crystal container. A first temperature adjustment device is provided on the support, which is used to lower the temperature of the liquid crystal in the liquid crystal container, such that the viscosity coefficient of the liquid crystal in the liquid crystal container is increased. The liquid crystal panel manufacturing apparatus includes the above liquid crystal filling device.

Abstract: Embodiments of the disclosure provide an array substrate, a manufacturing method of the array substrate and a display device. The array substrate includes a thin film transistor region and a display region. The thin film transistor region includes a thin film transistor and a black matrix, and the display region includes a common electrode.

Abstract: A method is provided for user authentication. The method includes receiving an authentication request sent from a business system for authenticating a user, obtaining operation scenario information and operation basic elements, and displaying the operation scenario information and the operation basic elements. The method also includes receiving authentication information and the operation basic elements. Further, the method includes authenticating an identity of the user based on the received authentication information. The method includes obtaining an authentication result and sending the authentication result to the business system.

Abstract: Embodiments of the invention provide an array substrate and a display device. The array substrate comprises a base substrate, a plurality of gate lines and a plurality of data lines formed on the base substrate, and a plurality of pixel units defined by the plurality of gate lines and the plurality of data lines intersecting with each other. Each pixel unit is driven by a same gate line and a same data line. Each pixel unit includes a thin film transistor structure and at least two display regions. Each display region includes a pixel electrode. The thin film transistor structure drives the pixel electrodes in the at least two display regions simultaneously and causes voltages applied on the pixel electrodes in the at least two display regions different from one another.

Abstract: The present invention can include a method for initiating a dispatch call. The method can include a step of receiving a dispatch call request from a MIDlet disposed within a JAVA™ mobile edition (ME) environment of a communication device, such as a mobile telephony device. The method can determine whether the MIDlet is in a domain having access to dispatch call functions implemented within a native environment of the communication device. When the domain has access, a dispatch communication session can be established for the dispatch call request. The dispatch communication session can execute within the native environment without exiting the JAVA™ ME environment. When the domain lacks access, the dispatch call request can be conveyed to the native environment, the MIDlet can quit executing, the JAVA™ ME environment can be exited, and a dispatch communication session for the dispatch call request can be established from within the native environment.

Abstract: A method for producing an aliphatic polyester resin including a melt polymerization step and a subsequent solid phase polymerization step, using a sulfonic acid group-containing compound as a catalyst, wherein the addition amount of the sulfonic acid group-containing compound during melt polymerization is 300 to 3000 ppm with respect to a raw material monomer calculated as sulfur atoms, the content of the sulfonic acid group-containing compound during melt polymerization is 300 to 3000 ppm with respect to a produced polymer calculated as sulfer atoms, and a residual rate of the sulfonic acid group-containing compound after solid phase at polymerization is more than 50.

Abstract: A method for producing an aliphatic polyester resin including a melt polymerization step and a subsequent solid phase polymerization step, using a sulfonic acid group-containing compound as a catalyst, wherein the addition amount of the sulfonic acid group-containing compound during melt polymerization is 300 to 3000 ppm with respect to a raw material monomer calculated as sulfer atoms, the content of the sulfonic acid group-containing compound during melt polymerization is 300 to 3000 ppm with respect to a produced polymer calculated as sulfer atoms, and a residual rate of the sulfonic acid group-containing compound after solid phase at polymerization is more than 50%.

Abstract: A coaxial connector (100) includes a bracket (10) defining a cavity (15), a central pin (30) received in the cavity and an insulative member (20). The central pin includes a contact portion (31), a mounting portion (32), and a fixing portion (33) disposed between the contact portion and the mounting portion. The fixing portion has at least an engaging face (331) extending along a direction angled to a rotating direction of the central pin. The insulative member is mounted around the fixing portion of the central pin and disposed between the bracket and the central pin. The insulative member includes a working face (211) engaging with the engaging face of the central pin.

Abstract: A coaxial connector (1) having a moveable terminal includes a metallic bracket (10) defining a receiving space (100) therein. A contact terminal (20) is insulated assembled to the bracket and configured a stationary first part (31) and a second part (33) telescopically assembled within the first part.

Abstract: A coaxial connector (1, 1?, 1?) for being mounted on a panel (300) includes a metallic bracket (10, 10?, 10?) defining a receiving space (11, 11?, 11?) therein, an insulative member (20, 20?, 20?) mounted on the metallic bracket and a contact terminal (30, 30?, 30?) received in the securing portion. The insulative member has a securing portion (21, 21?, 21?) received in the receiving space and defining a passage (210, 210?, 210?), and a mounting portion (22, 22?, 22?) integrated with the securing portion for being mounted on the panel. The contact terminal is received in the passage of the securing portion.

Abstract: A coaxial connector (100) includes a bracket (10) defining a cavity (15), a central pin (30) received in the cavity and an insulative member (20). The central pin includes a contact portion (31), a mounting portion (32), and a fixing portion (33) disposed between the contact portion and the mounting portion. The fixing portion has at least an engaging face (331) extending along a direction angled to a rotating direction of the central pin. The insulative member is mounted around the fixing portion of the central pin and disposed between the bracket and the central pin. The insulative member includes a working face (211) engaging with the engaging face of the central pin.

Abstract: The RF connector (100) has a collar (11) defining an axial bore (110), an insulator (12) mounted into the axial bore and having an axial hole (121) defining therethrough, a central pin (13) retained in the axial hole of the insulator and an outer shield (10) partially enclosing a front portion of the axial bore. The outer shield has a protruding portion (103) extending forwardly to form an interior room (101) for receiving the mating connector. The collar has a claw (111) extending therearound to flexibly resist against an inner surface of the mating connector.

Abstract: A coaxial connector (1) mounted on a panel includes an insulative bracket (10) extending along a longitudinal axis thereof, a metallic member (20) disposed in the insulative bracket, and a contact terminal (30) assembled in the insulative bracket. The insulative bracket has a securing portion (13) defining a passage (130) and a connecting portion (14) surrounding the securing portion for mechanically connecting with a mating electrical connector. The metallic member is disposed between the securing portion and the connecting portion and has a mating portion (22) for electrically connecting with the mating electrical connector. The contact terminal is secured in the passage of the securing portion.

Abstract: A coaxial connector (1, 1?, 1?) for being mounted on a panel (300) includes a metallic bracket (10, 10?, 10?) defining a receiving space (11, 11?, 11?) therein, an insulative member (20, 20?, 20?) mounted on the metallic bracket and a contact terminal (30, 30?, 30?) received in the securing portion. The insulative member has a securing portion (21, 21?, 21?) received in the receiving space and defining a passage (210, 210?, 210?), and a mounting portion (22, 22?, 22?) integrated with the securing portion for being mounted on the panel. The contact terminal is received in the passage of the securing portion.

Abstract: A pluggable transceiver module assembly includes a cage (4) having a latch (41) formed thereon, and a pluggable transceiver module (1) for assembling to the cage. The pluggable transceiver module (1) includes a housing (10) having a latching portion (141) engageable with the latch, an actuator (31) and a pivot (34) slidably mounted on the housing, a lever (32) and a spring member (33). The lever engages with the pivot and manipulates to drive the pivot and therefore the actuator to operate the latch. The spring member has a first connecting portion (331) coupled with the lever and a second connecting portion (334) assembled to the housing. The first connecting portion exerts a restoring force to the actuator.

Abstract: A coaxial connector (1) having a moveable terminal includes a metallic bracket (10) defining a receiving space (100) therein. A contact terminal (20) is insulated assembled to the bracket and configured a stationary first part (31) and a second part (33) telescopically assembled within the first part.