Abstract: The present invention is a multi-layer computer architecture which separately extracts ALC business and logical functions and data. The architecture creates a Java object model or other target language object model which allows comparison of ALC data with target language data to verify logical processes. These object models can be directly traced back to the legacy ALC. The data model is automatically generated from a scan of the ALC and leverages generic patterns which can be reused to generate Java representations of other legacy code bases.

Abstract: The present disclosure provides backlight module and display module. The backlight module may include: a display module and a backlight module, the backlight module is configured to face to the display module, the display module may include a first substrate, a second substrate and a liquid crystal layer interposed between the first substrate and the second substrate; the display module comprising a display region and a non-display region, at least one side of the second substrate extends along the non-display region and is bent below the backlight module so as to cover a portion of the backlight module.

Abstract: A method and a system for issuing proof-equipped certificates for a Certificate Authority (CA) includes an I/O processing module and a certificate generation module. A CSR is embedded in a DKIM email which is utilized as a verifiable proof for authorization of certificate issuance so that voluminous disposable digital certificates that quickly expire can be issued while existing CAs cannot do so due to the lack of verifiability. It makes trust transfer from the CA to a third party who owns the DKIM email server. Since a private key can be dynamically created and immediately wiped out from computer memory, hardware tokens for keeping the private key are not required. Due to the quick expiration time of digital certificate, revocation checks become unnecessary, or are only required to be simulated for compatibility. Thus, the problem of usability for digital signatures and the problem of verifiability for CAs are solved.

Abstract: Information sending and receiving methods are provided. The information sending method includes: determining, by a network device, configuration information of N downlink control channel regions, where the N downlink control channel regions include a first downlink control channel region, the configuration information of the N downlink control channel regions includes configuration information of the first downlink control channel region, and N is a positive integer; and sending, by the network device, the configuration information of the N downlink control channel regions to a terminal device, so that the terminal device determines the N downlink control channel regions based on the configuration information of the N downlink control channel regions.

Abstract: A backlight module and display device is disclosed. The backlight module includes a light-shielding adhesive, a plastic frame, a reflective sheet, a light guide plate and an optical film. Wherein the reflective sheet, the light guide plate and the optical film are sequentially stacked, the plastic frame surrounds the reflective sheet, the light guide plate and the optical film; the light-shielding adhesive includes a first section and a second section connected with the first section, the first section is a double-sided adhesive, and the second section is a single-side adhesive, the first section is adhered to the plastic frame and the reflective sheet; one portion of the second section is adhered to an end surface of the plastic frame, the other portion of the second section is extended out from the backlight module. Accordingly, the present invention can realize a narrow-frame backlight module.

Abstract: In a control information transmission method according to present disclosure, a user equipment acquires configuration information of an enhanced physical downlink control channel (EPDCCH) set. The user equipment determines, according to the configuration information and from the EPDCCH set, at least one EPDCCH set in which an EPDCCH needs to be monitored. The user equipment monitors an EPDCCH on a resource corresponding to the at least one EPDCCH set, to acquire control information sent by a base station.

Abstract: A method includes: determining, by a terminal device, a first search space and a second search space, where the first search space is a part of the second search space; detecting, by the terminal device, at least one piece of first-type downlink control information (DCI) in the first search space; and detecting, by the terminal device, at least one piece of second-type DCI in the second search space, where the first-type DCI is used to schedule data transmission with a first time length, the second-type DCI is used to schedule data transmission with a second time length, and the first time length is less than the second time length.

Abstract: An electronic device includes an image sensing display. The display includes a cover glass and is configured as a waveguide. A volume holographic grating in the display diffracts incident light from an object positioned outside the display. The diffracted incident light has an angle of incidence relative to the volume holographic grating that satisfies the Bragg condition. The volume holographic grating diffracts the incident light through the waveguide at a predetermined angle and with a predetermined waveguide exit distance to focus at the image sensor. An image sensor is positioned at an output of the waveguide to capture the diffracted incident light propagated through the waveguide. Image processing circuitry is coupled to the image sensor to recognize a fingerprint image captured by the image sensor through the waveguide.

Abstract: The present disclosure relates to a chip on film (COF) single-layer flexible printed circuit board, including: a flexible packaging substrate including a bonding area and a controlling chip being packaged on the flexible packaging substrate. The bonding area of the flexible packaging substrate is configured to bond with a bonding area of an array substrate. The controlling chip electrically connects to the bonding area of the flexible packaging substrate. The controlling chip and the bonding area of the flexible packaging substrate are configured on the same side of the flexible packaging substrate, and a portion of the flexible packaging substrate is bent at least one time. As such, the controlling chip faces away the array substrate, the cost and the complexity of the post-process may be reduced, and the COF single-layer flexible printed circuit board may be shipped in the folding manner.

Abstract: Provided is a micro light emitting diode display panel, comprising a flexible substrate, light emitting diodes aligned in an array, a diffraction grating and a light scattering film arranged on the light emitting diodes and light valves arranged above the light scattering film; wherein the flexible substrate comprises a driving circuit, the light emitting diodes are fixed on the flexible substrate; the driving circuit is connected to the light emitting diodes to respectively drive the light emitting diodes to emit white light; the diffraction grating splits the white light emitted by the light emitting diodes to form exiting lights with various wavelengths; the light scattering film gathers an exiting light of a same wavelength in the exiting lights and disperses the exiting lights of different wavelengths to form a primary color light of at least one color; the light valves adjusts an intensity of the primary color light.

Abstract: The present invention provides a light-emitting diode. The light-emitting diode includes: an emissive layer, an electron transportation layer and a hole transportation layer that are respectively set in contact with upper and lower surfaces of the emissive layer, a first electrode set in contact with the hole transportation layer, and a second electrode set in contact with the electron transportation layer; and the electron transportation layer is formed of a material comprising graphene so that the excellent electrical conduction property and heat conduction capability of the graphene material help improve the heat dissipation capability and electron transportation capability of the light-emitting diode the electron transportation layer so as to enhance the service life and lighting efficiency of the light-emitting diode.

Abstract: In the information transmission method provided in this disclosure, a terminal device receives downlink control information. The downlink control information includes first information, and the first information indicates an uplink control channel resource for carrying uplink control information. The uplink control channel resource belongs to a first uplink control channel resource set, and the first uplink control channel resource set includes at least two uplink control channel resources that correspond to different quantities of symbols, or includes at least two uplink control channel resources that correspond to different quantities of resource blocks. The terminal device sends uplink control information to a network device by using the uplink control channel resource.

Abstract: This application discloses a resource configuration method and an apparatus, applied to a two-level control channel structure that includes a level-1 control channel and a level-2 control channel. The method includes: obtaining, by a base station, receive bandwidth of a terminal, generating first information based on the receive bandwidth, where the first information is used for determining a frequency domain resource range used by a downlink data channel; generating second information based on the first information, where the second information is used to indicate a location of the downlink data channel within the frequency domain resource range; and sending, by the base station, the first information and the second information to the terminal.

Abstract: The present disclosure relates to channel quality information reporting methods, apparatus, and systems. One example method includes obtaining, by a user equipment (UE), a reporting method of reporting channel quality information by the UE, and reporting, by the UE, the channel quality information to a base station in the reporting method. The reporting method comprises at least one of a reporting granularity, a reporting range, and a reporting mode.

Abstract: The present disclosure relates to a light guide plate and a backlight module thereof, wherein the light guide plate includes: a light incident surface, a transmission layer, and a light emission surface. Wherein a light waveguide layer is configured within the transmission layer to change a transmission direction of at least a portion of light beams entered from the light incident surface along a direction perpendicular to the light emission surface. At least one periodic microstructure is configured on the light emission surface. The present disclosure may improve convergence characteristics of the light beams entered the light guide plate and may reduce the crosstalk between areas.

Abstract: Embodiments of the present disclosure provide an uplink control information transmission method, a terminal device, a base station, and a system. The transmission method includes the following steps: First, the terminal device determines an information bit sequence of to-be-transmitted uplink control information. Then, the terminal device determines a first sequence according to the information bit sequence, where the first sequence is a linear-phase complex exponential sequence. Finally, the terminal device sends the to-be-transmitted uplink control information to the base station by using an uplink control channel, where the uplink control channel occupies N symbols, N is a positive integer, a signal carried on a symbol l of the N symbols is directly proportional to a product of the first sequence and a second sequence, and the second sequence is a cyclic shift sequence.

Abstract: Embodiments of this application provide an information transmission method and apparatus. The method includes: receiving system information from a base station, wherein the system information comprises first configuration information, wherein the first configuration information is used to indicate a fixed-downlink time-frequency resource and a fixed-uplink time-frequency resource, or that a type of each unit time-frequency resource is not limited, and the type of the unit time-frequency resource comprises the unit time-frequency resource used to send uplink information, the unit time-frequency resource used to receive downlink information, or the unit time-frequency resource used to send uplink information and receive downlink information.

Abstract: Embodiments of this application disclose an information sending or receiving method at user equipment, which includes: determining a frame structure of a serving cell, where a radio frame corresponding to the frame structure includes at least one downlink subframe, at least one uplink subframe, and at least one special subframe, and the special subframe is a first special subframe or a second special subframe; and sending or receiving information in the serving cell based on the frame structure, where the special subframe includes a symbol used for downlink transmission, a guard period, and a symbol used for uplink transmission, a quantity of symbols used for downlink transmission is greater than a quantity of symbols used for uplink transmission in the first special subframe, and a quantity of symbols used for downlink transmission is less than a quantity of symbols used for uplink transmission in the second special subframe.

Abstract: This application provides a synchronization signal sending method and receiving method, and an apparatus. In the method, a base station determines a frequency domain position of a target frequency resource based on a frequency interval of synchronization channels, wherein the frequency interval of synchronization channels is 2m times a predefined frequency resource of a physical resource block, and m is a preset nonnegative integer. The base station sends a synchronization signal by using the target frequency resource.

Abstract: Embodiments of the present invention provide an information transmission method and device. The method includes: detecting, by user equipment in a downlink subframe set N, physical downlink shared channel PDSCH transmission or a downlink control channel indicating downlink semi-persistent scheduling SPS release; sending, by the user equipment, in an uplink subframe n corresponding to the downlink subframe set N, a hybrid automatic repeat request-acknowledgment response that corresponds to the PDSCH transmission or corresponds to the downlink control channel indicating downlink semi-persistent scheduling SPS release, where n is a subframe number and n is an integer greater than or equal to 0.