Abstract: A road deceleration strip generation device is provided to convert mechanical energy of vehicles into a sustainable electric energy. The road deceleration strip generation device includes a road deceleration strip and a power generation member positioned in the road deceleration strip. The power generation member includes a permanent magnet unit and a coil positioned in an electromagnetic field of the permanent magnet unit. The coil is coupled to the road deceleration strip. When the road deceleration strip is pressed by a vehicle, the coil is driven by the road deceleration strip to rotate to generate induced currents.

Abstract: The present application discloses a three-dimensional display panel assembly, including a display panel having a light emitting side and an array of subpixels arranged in a matrix along a first direction and a second direction; and a grating layer on the light emitting side of the display panel having a plurality of grating units, each of the plurality of grating units configured to direct light emitted from at least three adjacent subpixels into a first view zone and a second view zone on a side of the grating layer distal to the display panel.

Abstract: Embodiments of the present disclosure generally relate to a method and device for creating an index. For example, the embodiments of the present disclosure propose a method for creating an index, comprising: dividing a document into a plurality of regions; determining the number of times that a token appears in the plurality of regions, the token including at least one character in the document; assigning respective weights to the plurality of regions; and creating an inverted document linked list directed to the token based on the number of times that the token appears in the plurality of regions and respective weights of the plurality of regions. In addition, the embodiments of the present disclosure propose a corresponding device and computer program product for creating an index.

Abstract: A display device and a driving method thereof are provided. The display device, including a display panel and a 3D grating provided above the display panel in a first direction, the 3D grating including a plurality of grating units sequentially arranged, and the display panel including a plurality of columns of pixels; wherein, the first direction and a column direction of the pixels have an angel of non-zero value therebetween. The sloped 3D grating and the black matrix pattern are no longer parallel with each other, thereby reducing moire patterns generated during display.

Abstract: Embodiments of the present disclosure provide a method and apparatus for fabricating a stereoscopic image and video, the method including extracting information on each sub-pixel for each angle of view from a 2D image to compose a matrix, interweaving the matrix for each angle of view according to a cyclic unit of image arrangement, to form an interweaved image, and outputting a stereoscopic image using the interweaved image, whereby stereoscopic images may be obtained by image interweaving in combination with image arrangement.

Abstract: Embodiments of the present disclosure provide a solution for indicating a search result. A method of indicating a search result is disclosed, which includes, in response to receiving a query term, searching for an electronic document having metadata related to the query term. The method further includes, in response to the electronic document being searched, locating a metadata term matching with the query term from the metadata of the electronic document. The method further includes providing an indication highlighting the metadata term.

Abstract: Embodiments of the present disclosure provide a method and device for managing index. For example, there is provided a method, comprising: obtaining a first index term in a first index, the first index term corresponding to a first index content in the first index, the first index content indicating a position of the first index term in a document; generating a reading of the first index term; and adding the reading as a second index term into a second index, the reading corresponding to a second index content indicating the first index term. Corresponding device and computer program product are also provided.

Abstract: A representative image system is described herein that provides a representative image for any given search query. Upon receiving a search for a term (or terms), the system accesses an inverted index to identify images associated with that term. The system then receives a ranked list of images. The ranked list includes image identifiers, and once an item in the list is selected the system can use the associated image identifier to retrieve the image from a thumbnail or other server. If an editor has overridden the default image for the present search query, then the system returns the image identifier for the overridden image, which can be used to access the image from the thumbnail or other server. Thus, the representative image system provides a reliable and universal mechanism for retrieving representative images for any given topic dynamically in real time.

Abstract: A method for context-based forward input error correction is provided, including: obtaining text that has been confirmed before the current entry is started; searching a corpus based on a corrected form of the confirmed text to obtain a result containing the corrected form of the confirmed text; and correcting the confirmed text based on the result. A device hereof is also provided. The embodiments significantly simplify user operations, improve input efficiency and accuracy and enhance the user experience.

Abstract: A double-vision-device alignment device and a double-vision-device alignment method are provided. The double-vision-device alignment device is configured to accurately align a display panel with a double-vision device, and comprising: a first chromaticity detecting unit, configured to detect a color in a first viewing region; a second chromaticity detecting unit, configured to detect a color in a second viewing region, wherein the first viewing region and the second viewing region are formed by light splitting of the double-vision device, and the first viewing region and the second viewing region correspond to different display regions of the display panel, respectively. It is judged whether an alignment is accurate by detection of a chromaticity detecting unit, which can prevent an alignment result from being affected by human factors, improve accuracy and efficiency, and reduce labor intensity, and the device can be operated by non-professionals.

Abstract: A rigid flex board module includes a rigid flex circuit board and a high-density interconnected circuit board. The rigid flex circuit board includes a flexible circuit board, a first rigid circuit board and a first adhesive layer. The flexible circuit board includes a bending portion and a jointing portion connected to the bending part. The rigid flex circuit board is disposed on the jointing portion to expose the bending portion. The first rigid circuit board electrically connects with the flexible circuit board. The first adhesive layer connects the first rigid circuit board and the jointing portion. The high-density interconnected circuit board is disposed in the first rigid circuit board and is electrically connected to the first rigid circuit board.

Abstract: An embodiment of the present disclosure provides a three-dimensional display apparatus, including: a pixel structure formed by a plurality of sub-pixels, a three-dimensional grating formed by a plurality of strip gratings arranged along a row direction; wherein, the respective sub-pixels in each row of sub-pixels are aligned, the respective sub-pixels in every two adjacent rows of sub-pixels are staggered by a half width of the sub-pixel, in the row direction, and each sub-pixel is different in color from the respective sub-pixels adjacent thereto; the respective strip gratings have a same extension direction and have a certain inclination angle with respect to the row direction; and each strip grating corresponds to at least two sub-pixels, which display different viewpoint images, in each row of sub-pixels.

Abstract: The present disclosure provides a three-dimensional display device in which a pixel structure includes a plurality of sub-pixels arranged in rows and columns. In each column of sub-pixels, the sub-pixels are aligned. In each row of sub-pixels, each of the sub-pixels is staggered by half a sub-pixel with respect to an adjacent sub-pixel, and is different in color from the adjacent sub-pixel. The corresponding three-dimensional grating includes a plurality of strip-like grating structures periodically arranged in a horizontal direction, wherein the strip-like grating structures extend in the same direction that has a preset inclination angle with respect to the horizontal direction. Each strip-like grating structure corresponds to at least two sub-pixels in respective rows of sub-pixels which display different viewpoint images.

Abstract: Embodiments of the present invention relates to the technical field of augmented reality. A virtual reality display method includes: acquiring a real scene picture; retrieving from the real scene picture a target image having the same shape and color with a sample image, and extracting the space coordinates of the target image; and shielding off or highlighting the target image according to the space coordinates. From the perspective of subtraction and on the basis of a real scene, the virtual reality display method and system according to the embodiment of the present invention achieve the effect of shielding off or weakening interference information of the real scene and highlighting the real subject of interest by means of shielding off or highlighting.

Abstract: The invention relates to plants with an improved organ phenotype. In particular, the invention relates to rice plants which have better grain quality and altered seed phenotype due to increased expression of GW7 (LOC_Os07g41200) or due to a combination of increased expression of GW7 and reduced expression of GS3 (OsSPL16). Grains show increased length and increased slenderness.

Abstract: Embodiments of the present disclosure relate to a method and apparatus for managing a document index. The method comprises determining an independently updatable field in a plurality of documents, the independently updatable field comprising at least one item. The method further comprises creating an index for an item in the independently updatable field, the index containing an identifier of a document comprising the item, the document being included in the plurality of documents. Furthermore, the method further comprises storing the identifier of the document in blocks such that the index is updatable without modifying the identifier of the document.

Abstract: Embodiments of the present disclosure provide a method and apparatus for processing a multi-language text. According to embodiments of the present disclosure, the multi-language text including contents in a plurality of languages may be encoded with a Unicode. The method further comprises splitting the multi-language text into a plurality of parts based on the Unicode of the multi-language text, contents of the plurality of parts having different languages. In addition, the multi-language text may also be processed based on the plurality of parts.

Abstract: Embodiments of the present invention provide a 3D display device, and the 3D display device, comprising: a display panel (1), configured to display an image; an optical element (2) and a liquid crystal lens (3), disposed to overlap each other and positioned at a light exiting side of the display panel (1), wherein the optical element (2) comprises a plurality of optical lens units (2a), the liquid crystal lens (3) comprises a plurality of liquid crystal lens units (3a), the plurality of liquid crystal lens units (3a) correspond to the plurality of optical lens units (2a) in a one-to-one corresponding relationship; when the 3D display device is in a 2D displaying mode, each of the plurality of liquid crystal lens units (3a) has an effect on light contrary to an effect on the light of each of the plurality of optical lens units (2a), and when the 3D display device is in a 3D displaying mode, the liquid crystal lens unit (3a) is configured to have a plane glass function.

Abstract: An onboard liquid crystal display device and a method of manufacturing the onboard liquid crystal display device, and a vehicle having the onboard liquid crystal display device are disclosed. The onboard liquid crystal display device includes at least one backlight source and a liquid crystal panel having no color filter layer.