Abstract: A method, system and device for controlling a door of a railway vehicle are provided. The method comprises: a door control instruction sent by a transponder is received when a railway vehicle draws into the station, wherein the door control instruction is used for determining a door of the railway vehicle at a platform side; and the railway vehicle is controlled to open the door of the railway vehicle at the platform side according to the door control instruction, thereby solving the technical problem that the door of a railway vehicle at the non-platform side may be opened by mistake by a driver due to human factors because the door of the railway vehicle at the platform side is manually opened when the railway vehicle stops.

Abstract: A backlight module, a display module and a display device are disclosed. The backlight module includes a light guide plate (LGP); a light source disposed on a light incidence side of the LGP; and a photoluminescent layer disposed on a light-emitting surface of the LGP, the photoluminescent layer is made from phosphor materials, wherein a plurality of lens structures are disposed on one side of the photoluminescent layer facing away from the LGP. The display module includes a LCD and the backlight module. The display device includes the display module.

Abstract: Various air deflector shapes, sizes and configurations for use in a load compensating device on an airfoil are provided. The air deflector arrangements are configured to alter the airflow around the air deflector in order to affect sound or acoustics associated with the air deflector when deployed during operation. Some example configurations that may alter the air flow around the air deflector include air deflectors having a plurality of apertures, air deflectors including a scalloped edge, and/or air deflectors including a plurality of protrusions extending from a portion of the air deflector.

Abstract: The disclosed OLED display panel includes: an OLED unit, including one or more pixel light-emitting units, wherein light emitted from the pixel light-emitting units is transmitted in a first area; a rotatable optical component, arranged on a transmission path of the light emitted from the pixel light-emitting units, wherein the light emitted from the pixel light-emitting units is transmitted onto the optical component and then reflected by the same, and light reflected by the optical component, when the optical component is rotated, is projected onto a second area within a predetermine period, wherein the second area is larger than the first area; and a light-transmitting display substrate, arranged on a transmission path of the light reflected by the optical component and arranged corresponding to the second area.

Abstract: The disclosed OLED display panel includes: an OLED unit, including one or more pixel light-emitting units, wherein light emitted from the pixel light-emitting units is transmitted in a first area; a rotatable optical component, arranged on a transmission path of the light emitted from the pixel light-emitting units, wherein the light emitted from the pixel light-emitting units is transmitted onto the optical component and then reflected by the same, and light reflected by the optical component, when the optical component is rotated, is projected onto a second area within a predetermine period, wherein the second area is larger than the first area; and a light-transmitting display substrate, arranged on a transmission path of the light reflected by the optical component and arranged corresponding to the second area.

Abstract: A method and a device for transmitting signals among compartments of a train are provided. The method comprises: S1, receiving a first signal transmitted via a jumper cable, and extracting first data carried in the first signal; S2, receiving a second signal transmitted wirelessly corresponding to the first signal, and extracting second data carried in the second signal; and S3, determining whether the first data is identical with the second data, and outputting the first signal in a case that it is determined that the first data is identical with the second data, or outputting the second signal in a case that it is determined that the first data is not identical with the second data. The method and the device improve the reliability of transmission of signals among compartments of a train.

Abstract: A backlight module, a display module and a display device are disclosed. The backlight module includes a light guide plate (LGP); a light source disposed on a light incidence side of the LGP; and a photoluminescent layer disposed on a light-emitting surface of the LGP, the photoluminescent layer is made from phosphor materials, wherein a plurality of lens structures are disposed on one side of the photoluminescent layer facing away from the LGP. The display module includes a LCD and the backlight module. The display device includes the display module.

Abstract: Various air deflector shapes, sizes and configurations for use in a load compensating device on an airfoil are provided. The air deflector arrangements are configured to alter the airflow around the air deflector in order to affect sound or acoustics associated with the air deflector when deployed during operation. Some example configurations that may alter the air flow around the air deflector include air deflectors having a plurality of apertures, air deflectors including a scalloped edge, and/or air deflectors including a plurality of protrusions extending from a portion of the air deflector.

Abstract: Various air deflector shapes, sizes and configurations for use in a load compensating device on an airfoil are provided. The air deflector arrangements are configured to alter the airflow around the air deflector in order to affect sound or acoustics associated with the air deflector when deployed during operation. Some example configurations that may alter the air flow around the air deflector include air deflectors having a plurality of apertures, air deflectors including a scalloped edge, and/or air deflectors including a plurality of protrusions extending from a portion of the air deflector.

Abstract: A genetic smell source (GSS) is provided. The genetic smell source (GSS) comprises a housing case and a USB drive circuit. The housing case farther comprises a perfume case and a perfume source. The USB drive circuit is housed inside the housing case. The USB drive circuit farther comprises a switch to provide operation interface to the user, a USB controller, and a micro controller for controlling the operation of the genetic smell source (GSS).

Abstract: A ubiquitin-specific protease occurring in the brain and a DNA encoding it, which are useful for research on the molecular mechanism of the neuroplasticity expression and so on.

Abstract: A ubiquitin-specific protease occurring in the brain and a DNA encoding it, which are useful for research on the molecular mechanism of the neuroplasticity expression and so on.