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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 10. Отображено 10.
30-12-2015 дата публикации

DISPLAY PANEL DRIVING METHOD AND DRIVING CIRCUIT, AND DISPLAY DEVICE

Номер: WO2015196701A1
Автор: WU, Qian, LI, Fan, LAN, Ronghua
Принадлежит:

A display panel driving method and driving circuit, and a display device. The display panel comprises gate lines (G1-G4), data lines (D1-D9) and pixel units. The data lines (D1-D9) comprise first data lines (D1, D3, D5, D7, D9) and second data lines (D2, D4, D6, D8), and the first data lines (D1, D3, D5, D7, D9) of a first predetermined number of columns and the second data lines (D2, D4, D6, D8) of a second predetermined number of columns are alternately arranged. The driving method comprises: sequentially scanning the gate lines (G1-G4) in each row, and when scanning the gate lines (G1-G4) in one row, loading data voltage signals in the first data lines (D1, D3, D5, D7, D9) or the second data lines (D2, D4, D6, D8). By means of the driving method, pixel units on an OLED panel can be displayed at intervals, and because the area of each pixel unit is small relative to the area of the entire OLED panel, the manner of displaying at intervals may not influence the display quality of the OLED ...

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Номер записи: 1
04-08-2023 дата публикации

Image segmentation method and device

Номер: CN116542994A
Автор: WANG TING, LAN RONGHUA, TANG HAO, ZHANG QING
Принадлежит:

The invention provides an image segmentation method and device, and belongs to the technical field of image processing. The image segmentation method comprises the following steps: acquiring a to-be-processed image; performing feature extraction on the to-be-processed image, and segmenting the to-be-processed image into a plurality of sub-regions according to a feature extraction result; carrying out expansion processing on the segmented sub-regions; obtaining the mass center of each subarea after expansion; and merging the plurality of sub-regions according to the position of the centroid to obtain a segmented result. According to the invention, the precision of region segmentation can be improved.

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Номер записи: 2
09-07-2020 дата публикации

SEMICONDUCTOR DEVICE, MANUFACTURING METHOD FOR SAME, AND POWER GENERATION DEVICE

Номер: WO2020140757A1
Автор: WANG, Zhidong, ZHOU, Lijia, ZHOU, Quanguo, LAN, Ronghua
Принадлежит:

A semiconductor device, a manufacturing method for the same, and a power generation device, pertaining to the technical field of semiconductors. The semiconductor device comprises a substrate (10) and a thin film battery disposed on the substrate (10). The thin film battery comprises at least one anode structure (11), at least one cathode structure (12), and a solid electrolyte layer (13) separating the at least one anode structure (11) from the at least one cathode structure (12). Each anode structure (11) comprises an anode current collector (111) deposed on a surface of the substrate (10) and an anode layer (112) disposed on the surface of the substrate (10) and connected to a side surface of the anode current collector (111). Each cathode structure (12) comprises a cathode current collector (121) on the surface of the substrate (10) and a cathode layer (122) on the surface of the substrate (10) and connected to a side surface of the cathode current collector (121). The device reduces ...

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Номер записи: 3
25-07-2023 дата публикации

Image processing method, image processing device, electronic equipment and storage medium

Номер: CN116485754A
Автор: WANG TING, TANG HAO, ZHANG QING, LAN RONGHUA
Принадлежит:

The invention provides an image processing method, an image processing device, electronic equipment and a storage medium. The image processing method comprises the following steps: acquiring a to-be-processed grayscale image; acquiring a dark channel image of the to-be-processed grayscale image; and carrying out filtering processing on the dark channel image by adopting a nonlinear sharpening spatial filter to obtain a processed image. According to the method, the dark channel image of the to-be-processed gray level image is firstly determined, and nonlinear sharpening spatial filtering is performed on the dark channel image, so that the influence of illumination variation in the image is eliminated to a certain extent, and meanwhile, brightness adjustment and contrast improvement are realized, and therefore, the stability and robustness of target recognition are improved.

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Номер записи: 4
27-02-2020 дата публикации

ALL-SOLID-STATE LITHIUM BATTERY AND PREPARATION METHOD THEREFOR

Номер: WO2020038247A1
Автор: ZHOU, Quanguo, ZHOU, Lijia, YAN, Rongjian, WANG, Zhidong, CHENG, Jiuyang, LAN, Ronghua, LU, Yancheng, YANG, Qingguo
Принадлежит:

An all-solid-state lithium battery and a preparation method therefor. The all-solid-state lithium battery comprises: a substrate; and multiple layers of lithium battery cells superposed on the substrate, with each layer of lithium battery cells from among the multiple layers of lithium battery cells comprising: at least two electrode current collector layers, a first electrode layer, an electrolyte layer and a second electrode layer, wherein two adjacent layers of lithium battery cells share one electrode current collector layer.

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Номер записи: 5
27-08-2020 дата публикации

LITHIUM ION BATTERY AND PREPARATION METHOD THEREFOR

Номер: WO2020168558A1
Автор: ZHOU, Quanguo, JIANG, Lipeng, ZHOU, Lijia, WANG, Zhidong, TANG, Hao, CHENG, Jiuyang, YANG, Qingguo, LAN, Ronghua
Принадлежит:

A lithium ion battery and a preparation method therefor. The lithium ion battery comprises at least one lithium ion battery cell (10) and at least one switching element (20). Each of the switching elements (20) is respectively connected to one or more lithium ion battery cells (10) to control one or more lithium ion battery cells (10). In the lithium ion battery, the switching element (20) can control the lithium ion battery cell (10), for example, control whether the lithium ion battery cell performs operations such as charging and discharging.

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Номер записи: 6
23-07-2020 дата публикации

MICRO POWER GENERATION DEVICE AND ELECTRONIC APPARATUS HAVING SAME

Номер: WO2020147721A1
Автор: WANG, Zhidong, ZHOU, Quanguo, ZHOU, Lijia, LAN, Ronghua
Принадлежит:

A micro power generation device comprises a plurality of generators stacked on each other vertically in sequence. Each generator comprises: an upper electrode and a lower electrode vertically spaced apart from each other; a spacer provided between a periphery of the upper electrode and a periphery of the lower electrode; an upper friction material layer disposed at a side of the upper electrode facing the lower electrode; and a lower friction material layer disposed at a side of the lower electrode facing the upper electrode. The upper friction material layer, the lower friction material layer, and the spacer define a chamber together. An intermediate spacer (133) is provided between any two adjacent generators of the generators, and defines an intermediate chamber (143) together with said two adjacent generators. The intermediate chamber (143) is filled with gas (160). The chamber of the upper generator of any two adjacent generators communicates with the intermediate chamber (143) between ...

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Номер записи: 7
30-01-2020 дата публикации

ALL-SOLID-STATE LITHIUM BATTERY AND PREPARATION METHOD THEREFOR

Номер: WO2020019784A1
Автор: ZHOU, Quanguo, ZHOU, Lijia, WANG, Zhidong, YAN, Rongjian, CHENG, Jiuyang, LAN, Ronghua, LEE, Yungchiang, LU, Yancheng, YANG, Qingguo
Принадлежит:

An all-solid-state battery and preparation method therefor. The method comprises: providing a substrate; and forming M rows times N columns lithium battery cells on the substrate, each lithium battery cell comprising a positive electrode collector layer, a positive electrode layer, an electrolyte layer, a negative electrode layer, a negative electrode collector layer. By providing a plurality of lithium battery cells arranged in an array on the substrate, the surface stress of film layers in the lithium battery cells is released to avoid the films from cracking, thereby improving the reliability of the all-solid-state lithium battery, ensuring the normal working of the all-solid-state battery, and improving the service life of the all-solid-state lithium battery; in addition, in production, the product yield can be improved, the costs are reduced, and the product competitiveness is improved.

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Номер записи: 8
19-03-2020 дата публикации

ACTIVE-MATRIX ORGANIC LIGHT-EMITTING DIODE BACKPLANE, MANUFACTURING METHOD THEREFOR, AND DISPLAY PANEL

Номер: WO2020052333A1
Автор: ZHOU, Quanguo, ZHOU, Lijia, WANG, Zhidong, YAN, Rongjian, CHENG, Jiuyang, LAN, Ronghua, YANG, Qingguo
Принадлежит:

An active-matrix organic light-emitting diode backplane, a manufacturing method therefor, and a display panel. The active-matrix organic light-emitting diode backplane comprises a thin-film transistor (20) and a thin film battery (30) coplanarly provided on a substrate (10), and a light-emitting structure layer (200) provided on the thin-film transistor (20) and the thin film battery (30). With the thin-film transistor (20) and the thin film battery (30) being constructed in a coplanar manner, the degree of integration is increased to the greatest extent, and the overall module thickness is effectively reduced, and, with the thin-film transistor (20) and the thin film battery (30) formed via a same fabrication process, the number of patterning processes is reduced to the greatest extent, the fabrication process is simplified, and product costs are effectively reduced.

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Номер записи: 9
05-05-2023 дата публикации

Texture feature extraction method and related equipment

Номер: CN116071564A
Автор: WANG TING, LAN RONGHUA, ZHANG QING, TANG HAO
Принадлежит:

The invention provides a texture feature extraction method and related equipment, and the method comprises the steps: carrying out the local division of a to-be-processed image according to a preset rectangular neighborhood, obtaining a plurality of sub-local regions, carrying out the texture feature extraction of the plurality of sub-local regions, and obtaining a local texture feature, according to the method, the local texture features of a certain part in the to-be-processed image can be highlighted, then the to-be-processed image is globally divided according to the preset circular neighborhood to obtain a plurality of sub-global regions, the plurality of sub-global regions are subjected to texture feature extraction to obtain the global texture features, and the extraction range of the texture features can cover the to-be-processed image. And finally, fusing the local textural features and the global textural features by using preset weight information to obtain a textural feature ...

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Номер записи: 10