Huawei Technologies Co., Limited

Honor Device Co., Ltd.

Tencent Technology (shenzhen) Company Limited

Shenzhen Mindray Bio-medical Electronics Co., Ltd.

Aac Optics (suzhou) Co., Ltd.

Shenzhen Yanyi New Materials Co., Ltd.

Zte Corporation

Suteng Innovation Technology Co., Ltd.

Valeo Interior Controls (shenzhen) Co., Ltd

Shenzhen Yunding Information Technology Co., Ltd.

Tencent Technology Company Limited

Bo Liu

Lei Liu

Dejun Zhang

Simon Ekstrand

Wei Hu

Xueyan Huang

Jing Zhao

Yin Yan Li

Chao Zhou

Guotong Zhou

Shuo Liu

Wenhai Wu

Min Yue

Yaolei Zhang

Chao Ding

Chunjun Ma

Johan Larsby

Meng Deng

Jianxiong Ma

Haipeng Wang

Jian Xie

Kai Yang

Zhenchao Lin

Xinhui Li

Shilun Lin

Zhenzhu Lv

Gengwen Chen

Gaoshan Ye

Xilin Zhang

Fredrik Andreasson

Chao Qian

Yilin Lu

Kunpeng Zhu

Zhangmin Bao

Ruixia Song

Shun Xu

Gaiying Shen

Beijie Shen

Ping Zheng

Xiucai Jiang

Wei-Jing Feng

Jianle Chen

Jianming Xiong

Lili Xue

Wenhua Ma

Shi-Qi Zhang

Xiao-Fei Zhang

Zhan Xu

Ziyang Chen

Ting Zou

Tian Wang

Vladyslav Zakharchenko

Jianhai Lu

Shoudong Lu

Provided are a method for preparing reticulocyte simulating particles and platelet simulating particles, and a reference control. The method for preparing the reticulocyte simulating particles comprises: staining mammalian anucleated red blood cells having a volume of 60-120 fL with a protein fluorescent dye activated by N-hydroxysuccinimide, and fixing the anucleated red blood cells to prepare the reticulocyte simulating particles. The platelet simulating particles are prepared from mammalian anucleated red blood cells having a volume of 2-25 fL, and the steps of preparing the platelet simulating particles are the same as that for the reticulocyte simulating particles. The preparation method comprises: using an protein fluorescent dye activated by N-hydroxysuccinimide to stain mammalian anucleated red blood cells having different volumes, so as to respectively obtain reticulocyte simulating particles and platelet simulating particles. The fluorescence and volume direction thereof in the scatter diagram are similar to the scatter diagram distribution of reticulocytes, reticulated platelets and platelets in fresh blood. The prepared simulating particles have good stability and do not interfere with the counting and differentiation of other cell particles.

Method for preparing reticulocyte simulating particles and platelet simulating particles, and reference control

A display assembly includes a display panel and a support plate. The support plate is disposed on a non-light-exit side of the display panel, and the support plate includes at least one first part, and the first part is flat. The first part includes a plane part and a groove part connected to each other, a plurality of grooves are disposed on a side, away from the display panel, of the groove part, and a depth of the groove is less than a thickness of the plane part in a thickness direction of the display panel. The display assembly and electronic device are configured to display an image.

Display assembly and electronic device

A display assembly includes a screen assembly, a rigid cover plate, and a supporting member. The screen assembly includes a flexible display and a flexible cover plate which covers the flexible display. An edge of the flexible display has a first extending part and an arc-shaped outer surface of the first extending part. An edge of the flexible cover plate has a second extending part, an inner surface of the second extending part is an arc-shaped surface, the arc-shaped surface of the outer surface of the first extending part matches the arc-shaped surface of the inner surface of the second extending part, and the second extending part covers the first extending part. An edge of the supporting member has a first side surface that is an arc-shaped surface, the arc-shaped surface of the first side surface matches an arc-shaped surface of an inner surface of the first extending part.

A graphic display method and apparatus are provided. In the graphic display method, a terminal may detect a touch operation on a screen when there is a to-be-processed event; obtain touch point coordinates of the touch operation; display, in a position indicated by the touch point coordinates, a touch graphic used to indicate the touch operation, and display, on the screen based on the touch point coordinates, an operation indication graphic corresponding to the to-be-processed event. The touch graphic and the operation indication graphic are displayed on the screen to enable a user to see a current to-be-processed event in a more intuitive and vivid manner, thereby reducing a misoperation rate of a touch operation and improving operation experience of the user.

Graphic display method and apparatus

An electronic device includes a housing, a flexible display module, a protection plate, a first connector, and a first base plate. The housing includes a rotating assembly and two supporters. The rotating assembly is disposed between the two supporters. The supporter is rotatably connected to the rotating assembly. The flexible display module is covered on the housing. The flexible display module includes a backplane. The backplane includes a bendable area. The bendable area is disposed facing the rotating assembly. The protection plate is disposed between the backplane and the housing. One of the backplane and the protection plate is connected to the first base plate. A part of the protection plate is located between the bendable area and the housing. The first connector connects the backplane and the protection plate. The first connector is disposed on an outer side of the bendable area of the backplane.

Electronic device

The present disclosure relates to a technical field of optical lenses, and discloses a camera optical lens. The camera optical lens includes seven lenses. An order of the seven lenses is sequentially from an object side to an image side, which is shown as follows: a first lens having a negative refractive power, a second lens having a negative refractive power, a third lens having a refractive power, a fourth lens having a refractive power, a fifth lens having a refractive power, a sixth lens having a positive refractive power, and a seventh lens having a negative refractive power. While the camera optical lens has good optical performance, the camera optical lens further meets design requirements of large aperture, wide-angle, and ultra-thinness. In addition, on-axis and off-axis chromatic aberrations are fully corrected and the camera optical lens has excellent optical characteristics.

Camera optical lens

The present invention relates to a method and device for preparing an ultrathin metal lithium foil. With regard to the problems of lithium preparation processes in the prior art having a high lithium preparation reaction temperature, a low lithium recovery rate, low purity in collected lithium foils, a complicated process operation, etc., the present invention provides a method for preparing an ultrathin metal lithium foil, wherein firstly, a complex lithium salt is prepared, the complex lithium salt and a reducing agent are then subjected to a vacuum thermal reduction reaction so as to generate a metal vapor, the metal vapor is then subjected to vacuum distillation, and finally, vacuum evaporation is used to prepare the ultrathin metal lithium foil of the present invention. In the present invention, by precisely regulating and controlling conditions such as the formulation of the complex lithium salt, the thermal reduction reaction temperature, the temperature of a distillation device, the vacuum degree, materials and the reducing agent, vacuum reduction, vacuum distillation and vacuum evaporation are continuously performed, and lithium preparation, distillation purification, and evaporation can thus be continuously performed, thereby improving the efficiency of the production of the ultrathin metal lithium foil and saving on preparation costs.

Method and device for preparing ultrathin metal lithium foil

A computer device acquires speech content. The device performs feature extraction on the speech content to obtain an intermediate feature. The intermediate feature is used for indicating an audio expression characteristic of the speech content. The device decodes the intermediate feature based on an attention mechanism to obtain a first word graph network. The device performs feature mapping on the intermediate feature based on pronunciation of the speech content to obtain a second word graph network. The device determines a recognition result of the speech content according to candidate word connection relationships indicated by the first word graph network and the second word graph network.

Speech recognition method and apparatus, device, storage medium, and program product

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Shenzhen, China

Bo Liu