Abstract: A first selectable command is displayed on a User Interface (UI) of the UE, and a first request is sent to a server via the UI, such that the server returns a first message of a non-text type; the first message returned by the server is received, and it is determined that the first message supports display of specified information; first operation applied on a result displayed by the first message is received, and a second request is sent, via the first operation, to the server to draw random information; in response to the first operation, display of the specified information is triggered, and the random information drawn from the server is received.

Abstract: Provided is a display device, which includes a substrate, a transistor, a capacitor and a light emitting unit. The transistor and the capacitor are disposed on the substrate. The light emitting unit is disposed on the substrate and arranged corresponding to the capacitor. The light emitting unit includes a first light emitting diode. The first light emitting diode is electrically connected with the transistor and overlaps the capacitor. The display device has favorable space utilization, provides a repair function, or reduces the probability of failure.

Abstract: Generally, the present disclosure provides example embodiments relating to conductive features, such as metal contacts, vias, lines, etc., and methods for forming those conductive features. In an embodiment, a barrier layer is formed along a sidewall. A portion of the barrier layer along the sidewall is etched back. After etching back the portion of the barrier layer, an upper portion of the barrier layer along the sidewall is smoothed. A conductive material is formed along the barrier layer and over the smoothed upper portion of the barrier layer.

Abstract: Provided is a display device, which includes a substrate, a transistor, a capacitor and a light emitting unit. The transistor and the capacitor are disposed on the substrate. The light emitting unit is disposed on the substrate and arranged corresponding to the capacitor. The light emitting unit includes a first light emitting diode. The first light emitting diode is electrically connected with the transistor and overlaps the capacitor. The display device has favorable space utilization, provides a repair function, or reduces the probability of failure.

Abstract: An optical fingerprint sensor, includes: an image sensor array; a collimator layer disposed above the image sensor array, the collimator array having an array of first apertures; a light guiding layer disposed on the collimator layer; a light source emitting light into the light guiding layer; and a sensing area disposed above the light guiding layer. The light guiding layer allows a portion of the light from the light source to enter to the sensing area while directing the remaining portion of the light forward.

Abstract: The present disclosure provides an electronic device including a light-emitting unit and at least one circuit unit. The light-emitting unit includes at least two diodes coupled in series. At least one of the diodes is a light-emitting diode for generating light. The circuit unit includes a thin-film transistor or switch component coupled to a first end of the light-emitting unit and a power source.

Abstract: Generally, the present disclosure provides example embodiments relating to conductive features, such as metal contacts, vias, lines, etc., and methods for forming those conductive features. In an embodiment, a barrier layer is formed along a sidewall. A portion of the barrier layer along the sidewall is etched back. After etching back the portion of the barrier layer, an upper portion of the barrier layer along the sidewall is smoothed. A conductive material is formed along the barrier layer and over the smoothed upper portion of the barrier layer.

Abstract: Generally, the present disclosure provides example embodiments relating to conductive features, such as metal contacts, vias, lines, etc., and methods for forming those conductive features. In an embodiment, a barrier layer is formed along a sidewall. A portion of the barrier layer along the sidewall is etched back. After etching back the portion of the barrier layer, an upper portion of the barrier layer along the sidewall is smoothed. A conductive material is formed along the barrier layer and over the smoothed upper portion of the barrier layer.

Abstract: A display device is provided. The display device includes a display panel and a backlight module. The backlight module is disposed correspondingly to the display panel. The display panel has a first light-emitting area including a first sub-pixel and a second sub-pixel arranged adjacent to the first sub-pixel. The backlight module emits light, and the light has a first spectrum after passing through the first sub-pixel and a second spectrum after passing through the second sub-pixel, respectively. A peak of the first spectrum corresponds to a first wavelength, a peak of the second spectrum corresponds to a second wavelength, and a difference between the first wavelength and the second wavelength is less than 5 nm.

Abstract: A display device includes: a display panel having a light-tuning array; a backlight module providing a backlight to the light-tuning array; and a backlight driving module electrically connected with the backlight module. The backlight driving module has a first driving mode corresponding to a first range of brightness scale and a second driving mode corresponding to a second range of brightness scale. The first driving mode controls the brightness scale corresponding to the backlight by adjusting a duty ratio of a driving signal. The second driving mode controls the brightness scale corresponding to the backlight by adjusting a current value of the driving signal.

Abstract: A method for updating a configuration of software is disclosed. The method is performed at a terminal device having one or more processors and memory for storing programs to be executed by the one or more processors. The method includes sending, to a server device, a request for updating the software configuration. The request includes a version number of a software configuration parameter group, which includes a group of parameters associated with the software configuration. The method also includes receiving, from the server device and in response to the request, data of the software configuration parameter group and a latest version number of the software configuration parameter group when that latest version number is different than the version number included in the request. The method further includes updating the software configuration based on the received data, and updating the version number based on the received latest version number.

Abstract: Disclosed in the present invention are a chromium-free gas phase fluorination catalyst and an application thereof. The precursor of the related chromium-free gas phase fluorination catalyst consists of a compound containing iron element, a compound containing rare earth metal element and a compound containing element A, wherein element A is one selected from Ca, Al, Mg and Ti, the precursor is subjected to roasting and fluorination treating to obtain the chromium-free gas phase fluorination catalyst. The precursor of the catalyst is roasted at 400-500° C. and fluoridized with hydrogen fluoride at 350-450° C. to obtain the chromium-free gas phase fluorination catalyst. The catalyst has characteristics of being chromium-free and environment-friendly, good catalytic activity and long life etc. The catalyst can be used for preparing hydrofluoroolefins or hydrochlorofluoroolefins from halohydrocarbons.

Abstract: Method and device for processing a payment are disclosed. The method is performed at a user device and includes: receiving a user instruction for starting a payment through a pre-set payment platform; selecting a respective loading process from a plurality of loading processes for invoking a payment application, wherein: the plurality of loading processes include: a first loading process for invoking the payment application immediately in a foreground process and a second loading process for simulating at least one payment interface of the payment application in the purchase application before loading the payment application in the user device; and presenting a first payment interface at the mobile terminal in response to the user instruction and the selection of the respective loading process.

Abstract: The present invention discloses a data processing method, apparatus, client, server and system, which belong to the field of computer technologies. The method includes: a client sending a target object transfer request to a resource platform server; the resource platform server generating a target object transfer instruction accordingly and returning the target object transfer instruction to the client; the client generating an operation instruction according to transfer confirmation performed on the target object transfer instruction and sending the operation instruction to a resource transfer server; and the resource transfer server transferring, according to the operation instruction, an exchange resource that corresponds to the target object from a first resource account to a second resource account. The present invention solves the problem of low security of a client and a resource platform server developed by a target object provider, and improves the security of a target object transfer process.

Abstract: The disclosure provides a display device including a display panel and a light source module. The light source module is arranged on one side of the display panel and provides a display light source to the display panel. The light source module includes a first light-emitting component and a second light-emitting component. The first light-emitting component includes a first electroluminescent structure. The second light-emitting component includes a second electroluminescent structure. The second light-emitting component includes a wavelength-converting material, while the first light-emitting component does not include any wavelength-converting material. The display device is able to provide an ideal light source without consuming significant energy.

Abstract: Method and device for processing a payment are disclosed. The method is performed at a user device and includes: receiving a user instruction for starting a payment through a pre-set payment platform; selecting a respective loading process from a plurality of loading processes for invoking a payment application, wherein: the plurality of loading processes include two or more of: (1) a first loading process for invoking the payment application immediately in a foreground process, (2) a second loading process for simulating at least one payment interface of the payment application in the purchase application before loading the payment application in the user device, and (3) a third loading process for completing the payment using simulated payment interfaces of the payment application without loading the payment application in the user device.

Abstract: A display panel includes a first substrate, a second substrate, a display medium layer, a color filter layer, a third substrate, a backlight module, and a quantum dot pattern layer. The display medium layer and the color filter layer are disposed between the first and second substrates. The color filter layer includes a first color filter pattern. The backlight module is disposed on one side of the second substrate. The second and the third substrate are disposed between the backlight module and the display medium layer, and between the backlight module and the second substrate, respectively. The quantum dot pattern layer is disposed on the third substrate and between the third substrate and the second substrate, and includes at least one first quantum dot pattern corresponding to first color filter pattern. The first quantum dot pattern's color is equal to the first color filter pattern's color.

Abstract: Switching mode power supply (SMPS) having a switch circuit and a controller. The switch circuit has an output inductor and a switch with a minimum on time. A control signal is generated by the controller to control the switching operation of the switch based on a clock signal with a switching frequency and an off signal. When the required on time of the switch is smaller than the minimum on time, the SMPS reduces the switching frequency adaptively and the actual on time of the switch is controlled to be the minimum on time.

Abstract: Provided is a sludge drying composite conditioner. The sludge drying composite conditioner comprises a Fenton's reagent or/and Fenton-like reagent and a matrix construct, the weight ratio between the Fenton's reagent or/and the Fenton-like reagent and the matrix construct is 1:0.05 to 300, and the matrix construct is powder. Further provided is an application method of the sludge drying composite conditioner, which comprises the steps of: adding a Fenton's reagent or/and Fenton-like reagent in a sludge, performing stirring and mixing, and performing an oxidation reaction; and adding a matrix construct to the sludge added with the Fenton's reagent or/and Fenton-like reagent and performing stirring and mixing.

Abstract: An adjustment method, which is adapted in a display including a plurality of pixels and a plurality of backlight illuminants, includes: inputting an image signal with a single chromaticity and luminance to the display; adjusting a set of a backlight red gray-level luminance, a backlight green gray-level luminance, and a backlight blue gray-level luminance for each of the illuminants, and the difference of the luminance of the backlight illuminants is between 0 and 10%; and adjusting a set of a pixel red gray-level value, a pixel green gray-level value, and a pixel blue gray-level value for each of the pixels, and the difference of the luminance of the pixels is between 0% and 5%.