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By analyzing the data of different panel integrated temperature sensor solutions, figure out which solution is more suitable for vehicle application at this stage. Meanwhile, based on the parameters of sensor, give the appropriate design to apply.

With the improvement of vehicle market demand and technology update, the vehicle display technology has developed rapidly, and the electronic side view mirror has gradually entered the market. Electronic side view mirror has many advantages, such as wide viewing angle, applicability to bad weather, excellent night vision ability, etc. But it also has some limitations, such as slow response time and poor working performance in low temperature environment. In order to solve the above problems, this paper integrates TDDI and in cell heating and improves the response time through OD function, and detects temperature to control heating driver through integrated temperature sensor, so that the module can have ultra‐high response time under low temperature environment.

Using Local Dimming technology, the LED backlight can be adjusted according to the image of the light and shade, the brightness of the display image's highlight part can reach the maximum, at the same time, the dark part can reduce brightness, or even shut down, in order to achieve the best contrast ratio. Meanwhile, as a new type of car visual interactive equipment, AR‐HUD (head‐up display) is developing rapidly in recent years, according to statistics, more and more car owners choose to install AR‐HUD equipment in their cars.This paper mainly studies on a highlight backlight which combines the Local Dimming and AR‐HUD technology.

With the development trend of large on‐board screen and intelligent driving, PHUD, as a new type of car head up display application scenario, has gradually attracted the attention of various automobile manufacturers. It greatly simplifies the system design by highlighting modules, specific angle of view steering design, and one‐time windshield projection. At the same time, it carries BD cell Local Dimming technology to achieve exquisite HDR projection display and greatly reduce module drive power consumption, and the contrast can reach millions. This paper mainly studies a module display combining BD cell local dimming and PHUD technology.

The concept of switchable privacy display has been successfully applied to notebooks and other consumer display products [1]. However, when applied to automobile display modules, their unique application scenarios, such as display to the co‐driver's side or CID, should also be considered (see Figure 1‐1 for viewing angle requirements). And BOE has developed display modules for application in automotive displays.

This paper discusses the solution of improving the brightness of HUD. By using non‐color filter LCD can improve the transmission rate. At the same time, with the collimating backlight, the BLU outputs R/G/B picture to achieve high brightness HUD.

This paper discusses the problem in BD cell when TDDI module in. By testing, find the root cause and give the solutions to resolve the problem.

Since BOE Dual Cell (BD‐Cell) display technology was successfully mass‐produced on TV products in 2019, BOE has gradually expanded it in various fields such as industrial control, medical, and automotive. BD‐Cell products just a new application in LCD display which has been successfully used in automotive area. It can meet reliability test and achieve ultra‐high contrast, about 100000:1, which can compared with OLED products in visual result. However, in the process of technology development, we found that its stacked screen structure will have some unique problems, such as moiré defect, large viewing angle halo, and large power consumption. The structure of BD‐Cell module that has been sent sample to Visteon as shown in figure 1–1.

This prospective study investigated the long-term effects of intravesical chemoimmunotherapy with gemcitabine (GEM) and bacillus Calmette-Guérin (BCG; n= 36) versus BCG alone (n= 51) for the treatment of superficial bladder cancer. For the chemoimmunotherapy (GEM + BCG) group, GEM (1000 mg) was instilled immediately after transurethral resection of bladder tumour (TURBT) and again (2000 mg) 1 week later. From 2 to 7 weeks after TURBT, BCG was instilled into the bladder of all patients once weekly. The recurrence-free period of the GEM + BCG group (24.13 months) was significantly longer than that of the BCG monotherapy group (19.81 months). The overall recurrence rate was similar between the groups, although at 6 and 9 months post-TURBT, GEM + BCG produced a significantly lower rate of recurrence compared with BCG alone. This study suggests that intravesical chemoimmunotherapy with GEM + BCG is effective in reducing early tumour recurrence and in prolonging the recurrence-free period of superficial bladder cancer.