WO2021012451A1

WO2021012451A1 - Organic light-emitting diode display device

Info

Publication number: WO2021012451A1
Application number: PCT/CN2019/115301
Authority: WO
Inventors: 蔡振飞
Original assignee: 深圳市华星光电半导体显示技术有限公司
Priority date: 2019-07-24
Filing date: 2019-11-04
Publication date: 2021-01-28
Also published as: CN110428775A

Abstract

An organic light-emitting diode display device, comprising multiple organic light-emitting diode units, a first-side output terminal configured to output a first pulse signal, and a second-side output terminal configured to output a second pulse signal, wherein the organic light-emitting diode unit emits light according to the first pulse signal or the second pulse signal. Thus, the brightness difference between the edge and middle areas of a display image is eliminated, and the brightness uniformity of the display image is improved.

Description

Organic light emitting diode display device

Technical field

The present disclosure relates to the field of display technology, in particular to an organic light-emitting diode display device for improving poor display partitions.

Background technique

Active matrix organic light-emitting diodes are expected to ban the use of liquid crystals in next-generation displays due to their high contrast, wide viewing angle and fast response speed. However, in the existing large-size organic light emitting diode display device, the pulse signal is relatively complete at the input initial stage. When transmitted to the remote end of the wiring, the pulse signal gradually attenuates, resulting in the display device corresponding to the signal input end The display brightness is high, and the display area corresponding to the far end of the trace is low in brightness due to insufficient charge of the pixel due to signal attenuation. In other words, the display screen of the existing large-size organic light emitting diode display device is prone to have bright and dark partitions. problem.

Therefore, there is a need to provide an organic light emitting diode display device that can improve poor display partitions to solve the problems in the prior art.

technical problem

In the existing large-size organic light emitting diode display device, the pulse signal is relatively complete at the input initial stage. When transmitted to the remote end of the wiring, the pulse signal gradually attenuates, resulting in the display brightness of the display device corresponding to the signal input end The display area corresponding to the far end of the trace is low due to signal attenuation. In other words, the display image of the existing large-size organic light emitting diode display device is prone to the problem of bright and dark partitions.

Technical solutions

In order to solve the above problems, the present disclosure proposes an organic light emitting diode display device that improves poor display partitions, thereby eliminating the brightness difference between the edge and the middle area of the display screen, and improving the brightness uniformity of the display screen. The brightness of the display screen is highly uniform. Sex.

To achieve the above objective, the present disclosure provides an organic light emitting diode display device. The organic light emitting diode display device includes: a plurality of organic light emitting diode light emitting units, a first side output terminal configured to output a first pulse signal, and a second side output terminal configured to output The second pulse signal, the second side output terminal is arranged on the other side different from the first side output terminal, and a plurality of columns of signal lines are connected to at least one organic light emitting diode light emitting unit, and each column The signal lines are arranged side by side, the signal lines in odd-numbered columns are connected to the first-side output terminal, and the signal lines in even-numbered columns are connected to the second-side output terminal, wherein the organic light-emitting diode light-emitting unit It is configured to emit light according to the first pulse signal or the second pulse signal.

In an embodiment of the present disclosure, the signal lines of the odd-numbered columns are short-circuited together, and are connected to the first side output terminal through a first connecting line.

In an embodiment of the present disclosure, the constituent material of the first connection line is the same as the constituent material of the signal line.

In an embodiment of the present disclosure, the signal lines of the even-numbered columns are short-circuited together, and are connected to the second-side output terminal through a second connecting line.

In an embodiment of the present disclosure, the constituent material of the second connecting line is the same as the constituent material of the signal line.

In an embodiment of the present disclosure, the first-side output terminal and the second-side output terminal respectively output the same signal.

In order to achieve the above objective, the present disclosure also provides an organic light emitting diode display device. The organic light emitting diode display device includes a plurality of organic light emitting diode light emitting units, a first side output terminal includes a first side red output terminal configured to output a first red pulse signal, and a first side red output terminal configured to output a first red pulse signal. The first side green output terminal of the green pulse signal and the first side blue output terminal configured to output the first blue pulse signal, and the second side output terminal are arranged on the other side of the first side output terminal, It includes a second-side red output terminal configured to output a second red pulse signal, a second-side green output terminal configured to output a second green pulse signal, and a second-side blue output terminal configured to output a second blue pulse signal A terminal, a plurality of red signal lines, connected to at least one organic light-emitting diode light-emitting unit, the red signal lines in odd-numbered columns are connected to the first-side red output terminal, and the red signal lines in even-numbered columns are connected to the first side red output terminal. The red output terminals on the two sides are connected, a plurality of green signal lines are connected to at least one organic light emitting diode light-emitting unit, each of the green signal lines is arranged in parallel with one of the red signal lines, and the green signal lines in odd-numbered columns are connected to all The first side green output terminal is connected, the even-numbered green signal lines are connected to the second side green output terminal, and a plurality of blue signal lines are connected to at least one organic light emitting diode light-emitting unit, each The blue signal lines are parallel to one of the green signal lines, the blue signal lines in odd-numbered columns are connected to the first-side blue output terminal, and the blue signal lines in even-numbered columns are connected to the second-side blue output terminal, Wherein, the organic light emitting diode light-emitting unit is configured to respond to the first red pulse signal, the first green pulse signal, the first blue pulse signal, the second red pulse signal, and the first red pulse signal. Two green pulse signals or the second blue pulse signal emit light.

In an embodiment of the present disclosure, the first side red output terminal and the second side red output terminal respectively output the same signal.

In an embodiment of the present disclosure, the first side green output terminal and the second side green output terminal respectively output the same signal.

In an embodiment of the present disclosure, the first side blue output terminal and the second side blue output terminal respectively output the same signal.

In an embodiment of the present disclosure, the first side red output terminal, the first side green output terminal, and the first side blue output terminal are coupled in the first side output driver chip.

In one embodiment of the present disclosure, the second-side red output terminal, the second-side green output terminal, and the second-side blue output terminal are coupled in a second-side output driver chip.

In an embodiment of the present disclosure, it further includes a first red connection line, the red signal lines in the odd-numbered columns are short-circuited together, and the first red connection line is connected to the first side red output terminal connection.

In an embodiment of the present disclosure, the first red connecting line and the red signal line are made of the same material.

In an embodiment of the present disclosure, it further includes a second red connection line, the red signal lines of the even-numbered columns are short-circuited together, and the second red connection line is connected to the second side red output terminal connection.

In one of the embodiments of the present disclosure, it further includes a first green connection line. The green signal lines of the odd-numbered columns are short-circuited together, and the first green connection line is connected to the first side green output terminal connection.

In one of the embodiments of the present disclosure, it further includes a second green connection line, and the green signal lines in the even-numbered columns are short-circuited together, and are connected to the second-side green output terminal through the second green connection line connection.

In one of the embodiments of the present disclosure, it further includes a first blue connection line. The blue signal lines in the odd-numbered columns are short-circuited together, and are connected to the first blue output terminal through the first blue connection line. connection.

In an embodiment of the present disclosure, the first blue connecting line and the blue signal line are made of the same material.

In one of the embodiments of the present disclosure, it further includes a second blue connection line. The blue signal lines in the even-numbered columns are short-circuited together, and are connected to the second-side blue output terminal through the second blue connection line. connection.

Due to the organic light emitting diode display device in the embodiment of the present disclosure, the organic light emitting diode display device includes a plurality of organic light emitting diode light emitting units, and the first side output terminal is configured to output a first pulse signal , The second side output terminal is configured to output a second pulse signal, the second side output terminal is configured on the other side different from the first side output terminal, and multiple columns of signal lines are connected to at least one organic light emitting diode In the polar body light-emitting unit, the signal lines in each column are arranged side by side, the signal lines in odd-numbered columns are connected to the first-side output terminal, and the signal lines in even-numbered columns are connected to the second-side output terminal. The organic light-emitting diode light-emitting unit is configured to emit light according to the first pulse signal or the second pulse signal, thereby eliminating the brightness difference between the edge and the middle area of the display screen and improving the brightness uniformity of the display screen.

In order to make the above-mentioned content of the present disclosure more obvious and understandable, the following is a detailed description of preferred embodiments in conjunction with the accompanying drawings:

Beneficial effect

Description of the drawings

FIG. 1 shows a schematic diagram of the circuit layout of an organic light emitting diode display device according to an embodiment of the present disclosure;

FIG. 2 shows a schematic diagram of a circuit layout of an organic light emitting diode display device according to an embodiment of the present disclosure.

The best mode of the invention

The description of the following embodiments refers to the attached drawings to illustrate specific embodiments that the present disclosure can be implemented. The directional terms mentioned in this disclosure, such as [top], [bottom], [front], [back], [left], [right], [inside], [outside], [side], etc., are for reference only The direction of the additional schema. Therefore, the directional terms used are used to illustrate and understand the present disclosure, rather than to limit the present disclosure.

In the figure, units with similar structures are indicated by the same reference numerals.

Please refer to FIG. 1, which is a schematic diagram of the circuit layout of an organic light emitting diode display device according to an embodiment of the present disclosure. FIG. 1 shows a signal line including a first side output terminal T1, a second side output terminal T2, and multiple rows of signal lines. S1. Among them, the signal line S1 in the odd-numbered column is connected to the first side output terminal T1, and the signal line SI in the even-numbered column is connected to the second side output terminal T2.

Furthermore, in an embodiment of the present disclosure, the organic light emitting diode display device provided by the present disclosure includes a plurality of organic light emitting diode light emitting units, and the first side output terminal T1 is configured to output the first A pulse signal, the second side output terminal T2, is configured to output a second pulse signal, the second side output terminal T2 is arranged on the other side different from the first side output terminal T1, and multiple columns of signal lines S1 , Connect at least one organic light-emitting diode light-emitting unit, the signal lines S1 in each column are arranged side by side, the odd-numbered signal lines S1 are connected to the first side output terminal T1, and the even-numbered signal lines are connected to the second side output terminal T2 , Wherein the organic light emitting diode light emitting unit is configured to emit light according to the first pulse signal or the second pulse signal.

Among them, in an embodiment of the present disclosure, the first-side output terminal T1 and the second-side output terminal T2 respectively output the same signal, thereby reducing the resistance and capacitance load on one side of the organic light emitting diode display device, and reducing the output signal Attenuation, thereby eliminating the brightness difference between the edge and the middle area of the organic light emitting diode display device, and improving the partition problem.

However, the first-side output terminal T1 and the second-side output terminal T2 may not be separately arranged on both sides as shown in FIG. 1, and the position of their arrangement can be adjusted according to the shape of the organic light emitting diode display device. For example, in In an embodiment of the present disclosure, the first side output terminal T1 is disposed on the left edge of the organic light emitting diode display device, and the second side output terminal T2 is disposed on the upper edge of the organic light emitting diode display device.

In another embodiment of the present disclosure, the first side output terminal T1 is disposed on the left edge of the organic light emitting diode display device of the present disclosure, and the second side output terminal T2 is disposed on the left edge of the organic light emitting diode display device of the present disclosure. The lower side edge; in another embodiment of the present disclosure, the first side output terminal T1 is provided on the right edge of the organic light emitting diode display device of the present disclosure, and the second side output terminal T2 is provided on the organic light emitting diode of the present disclosure However, the positions of the first-side output terminal T1 and the second-side output terminal T2 of the present disclosure are not limited to this. For example, the first side and the second side may be respectively This is the upper edge, lower edge, left edge or right edge of the organic light emitting diode display device of this disclosure.

Or, in an embodiment of the present disclosure, the first-side output terminal T1 and the second-side output terminal T2 are disposed in other positions of the organic light-emitting diode display device, for example, closer to the organic light-emitting diode light-emitting unit driving chip The placement of the flip chip substrate to further reduce the trace length.

In an embodiment of the present disclosure, the odd-numbered columns of the signal lines are short-circuited together, and are connected to the first-side output terminal through a first connecting line to reduce the wiring length. The first connecting line is connected to the first side output terminal. The constituent materials of the signal lines are the same; in another embodiment of the present disclosure, the constituent materials of the first connection line are different from the signal lines according to the frequency of signal transmission or the amount of data.

In an embodiment of the present disclosure, the signal lines in the even-numbered columns are short-circuited together, and are connected to the second-side output terminal through a second connecting line, which further reduces the wiring length. The constituent materials of the signal wires are the same; in another embodiment of the present disclosure, the constituent materials of the second connecting wires are different from the signal wires according to the frequency of signal transmission or the amount of data.

Please further refer to FIG. 2, which is a schematic diagram of the circuit layout of an organic light emitting diode display device according to an embodiment of the present disclosure, wherein FIG. 2 shows a first side red output terminal R1, a first side green output terminal G1, The blue output terminal B1 on the first side, the red output terminal R2 on the second side, the green output terminal G2 on the second side, the blue output terminal B2 on the second side, and the multiple red signal lines Rw1, wherein the red signal line Rw1 is represented by a solid line; The multiple green signal lines Gw1 and the green signal line Gw1 are represented by dashed lines; the multiple blue signal lines Bw1 and the blue signal line Bw1 are represented by lines composed of long solid lines and short dashed lines.

Furthermore, in an embodiment of the present disclosure, an organic light emitting diode display device includes a plurality of organic light emitting diode light emitting units, and the first side output terminal includes a first red pulse signal configured to output a first red pulse signal. The side red output terminal R1, the first side green output terminal G1 configured to output the first green pulse signal, and the first side blue output terminal B1 configured to output the first blue pulse signal. The second side output terminal is configured on the other side of the first side output terminal, and includes a second side red output terminal R2 configured to output a second red pulse signal, and configured to output a second green pulse signal The second side green output terminal G2 and the second side blue output terminal B2 configured to output the second blue pulse signal. A plurality of red signal lines Rw1 are connected to at least one organic light emitting diode light-emitting unit, the red signal lines Rw1 in odd-numbered columns are connected to the first-side red output terminal R1, and the red signal lines Rw1 in even-numbered columns are connected to all The second side red output terminal R2 is connected. A plurality of green signal lines Gw1 are connected to at least one organic light emitting diode light-emitting unit, each of the green signal lines Gw1 is arranged in parallel with one of the red signal lines Rw1, and the green signal lines Gw1 in odd columns and the first The side green output terminal G1 is connected, and the even-numbered green signal line Gw1 is connected to the second side green output terminal G2. A plurality of blue signal lines Bw1 are connected to at least one organic light emitting diode light-emitting unit, each of the blue signal lines Bw1 is juxtaposed to one of the green signal lines Gw1, and the blue signal lines Bw1 in odd columns and the first The side blue output terminal B1 is connected, and the even-numbered blue signal line Bw1 is connected to the second side blue output terminal B2. Wherein, the organic light emitting diode light-emitting unit is configured to respond to the first red pulse signal, the first green pulse signal, the first blue pulse signal, the second red pulse signal, and the first red pulse signal. Two green pulse signals or the second blue pulse signal emit light.

Wherein, in an embodiment of the present disclosure, the first side red output terminal R1 and the second side red output terminal R2 respectively output the same signal, and the first side green output terminal G1 and the second side green output terminal G2 respectively output the same signal , The blue output terminal B1 on the first side and the blue output terminal B2 on the second side respectively output the same signal, thereby reducing the resistance and capacitance load on one side of the organic light emitting diode display device, reducing the attenuation of the output signal, thereby eliminating the organic light emitting diode The brightness difference between the edge and the middle area of the volume display device improves the partition problem.

In an embodiment of the present disclosure, the first-side red output terminal R1, the first-side green output terminal G1, and the first-side blue output terminal B1 are coupled in the same first-side output driver chip.

In an embodiment of the present disclosure, the second-side red output terminal R2, the second-side green output terminal G2, and the second-side blue output terminal B2 are coupled in the same second-side output driver chip.

It should be noted that the first side red output terminal R1, the first side green output terminal G1, the first side blue output terminal B1, and the second side red output terminal of the second side output terminal of the present disclosure The output terminal R2, the second-side green output terminal G2, and the second-side blue output terminal B2 are not limited to being respectively arranged on both sides as shown in FIG. 2, and the setting position can be adjusted according to the shape of the organic light emitting diode display device, for example In other words, in an embodiment of the present disclosure, at least one of the first side red output terminal R1, the first side green output terminal G1, or the first side blue output terminal B1 is disposed on the left side of the organic light emitting diode display device. At the side edge, at least one of the second side red output terminal R2, the second side green output terminal G2, and the second side blue output terminal B2 is disposed on the upper edge of the organic light emitting diode display device.

In another embodiment of the present disclosure, at least one of the first-side red output terminal R1, the first-side green output terminal G1, or the first-side blue output terminal B1 is disposed on the left side of the organic light-emitting diode display device of the present disclosure. At the side edge, at least one of the second side red output terminal R2, the second side green output terminal G2, and the second side blue output terminal B2 is disposed on the lower side edge of the organic light emitting diode display device of the present disclosure.

In another embodiment of the present disclosure, at least one of the first-side red output terminal R1, the first-side green output terminal G1, or the first-side blue output terminal B1 is disposed on the right side of the organic light-emitting diode display device of the present disclosure. On the side edge, the second side red output terminal R2, the second side green output terminal G2, and the second side blue output terminal B2.

Furthermore, the first side red output terminal R1, the first side green output terminal G1 or the first side blue output terminal B1 and the second side red output terminal R2, the second side green output terminal G2, the second side The setting position of the blue output terminal B2 is not limited to the above position. For example, at least one of the red output terminal R1 on the first side, the green output terminal G1 on the first side, or the blue output terminal B1 on the first side is the same as the red output terminal on the second side. At least one of the output terminal R2, the second-side green output terminal G2, and the second-side blue output terminal B2 can be respectively disposed on the upper edge, the lower edge, the left edge or the right edge of the organic light emitting diode display device of the present disclosure.

Or, in an embodiment of the present disclosure, at least one of the first-side red output terminal R1, the first-side green output terminal G1, or the first-side blue output terminal B1 and the second-side red output terminal R2 and the second side At least one of the green output terminal G2 and the second-side blue output terminal B2 is arranged in another position of the organic light emitting diode display device, for example, closer to the arrangement position of the organic light emitting diode light-emitting unit driving chip flip chip substrate to Reduce the trace length. In an embodiment of the present disclosure, it further includes a first red connection line. The red signal lines Rw1 in odd columns are shorted together, and are connected to the first side red output terminal R1 through the first red connection line. Reduce the length of the trace, where the first red connecting line and the red signal line Rw1 are made of the same material; in another embodiment of the present disclosure, the first connecting line is made of material according to the frequency of signal transmission or the amount of data It is different from the red signal line Rw1.

In an embodiment of the present disclosure, it further includes a second red connection line. The red signal lines Rw1 in the even-numbered columns are shorted together, and are connected to the second side red output terminal R2 through the second red connection line to Reduce the length of the trace, wherein the second red connection line is made of the same material as the red signal line Rw1; in another embodiment of the present disclosure, the composition material of the second red connection line is based on the frequency of signal transmission or the amount of data It is different from the red signal line Rw1.

In an embodiment of the present disclosure, it further includes a first green connection line. The green signal lines Gw1 in odd-numbered columns are shorted together, and are connected to the first side green output terminal G1 through the first green connection line to Reduce the wiring length and optimize the wiring layout. The first green connecting line and the green signal line Gw1 are made of the same material; in another embodiment of the present disclosure, the first green connecting line is made of the same material as the signal transmission The frequency or amount of data is different from the green signal line Gw1.

In an embodiment of the present disclosure, it further includes a second green connection line. The green signal lines Gw1 in the even-numbered columns are shorted together, and are connected to the second-side green output terminal G2 through the second green connection line to Reduce the wiring length and optimize the circuit layout. The second green connection line and the green signal line Gw1 are made of the same material; in another embodiment of the present disclosure, the material of the second green connection line is based on the signal transmission The frequency or amount of data is different from the green signal line Gw1.

In an embodiment of the present disclosure, it further includes a first blue connection line. The blue signal lines Bw1 in the odd-numbered columns are shorted together, and are connected to the first-side blue output terminal B1 through the first blue connection line. Reduce the wiring length and optimize the circuit layout. The first blue connection line and the blue signal line Bw1 are made of the same material; in another embodiment of the present disclosure, the first blue connection line is made of the same material as the signal transmission The frequency or amount of data is different from the blue signal line Bw1.

In an embodiment of the present disclosure, it further includes a second blue connection line. The blue signal lines Bw1 in the even-numbered columns are shorted together, and are connected to the second-side blue output terminal B2 through the second blue connection line. Reduce the wiring length and optimize the wiring layout. The second blue connection line is made of the same material as the blue signal line Bw1; in another embodiment of the present disclosure, the second blue connection line is made of material according to the signal transmission The frequency or amount of data is different from the blue signal line Bw1.

In summary, due to the organic light emitting diode display device in the embodiment of the present disclosure, the organic light emitting diode display device includes a plurality of organic light emitting diode light-emitting units, and the first side output terminal is configured as The first pulse signal is output, the second side output terminal is configured to output the second pulse signal, the second side output terminal is arranged on the other side different from the first side output terminal, and multiple columns of signal lines are connected At least one organic light-emitting diode light-emitting unit, the signal lines of each column are arranged side by side, the signal lines of the odd-numbered columns are connected to the first side output terminals, and the signal lines of the even-numbered columns are output from the second side Terminal connection, the organic light emitting diode light emitting unit is configured to emit light according to the first pulse signal or the second pulse signal, thereby eliminating the brightness difference between the edge and the middle area of the display screen, and improving the brightness uniformity of the display screen .

Although the present disclosure has been shown and described with respect to one or more implementation manners, those skilled in the art will think of equivalent variations and modifications based on reading and understanding of the specification and the drawings. The present disclosure includes all such modifications and variations, and is only limited by the scope of the appended claims. Especially with regard to the various functions performed by the above-mentioned components, the terms used to describe such components are intended to correspond to any component (unless otherwise indicated) that performs the specified function of the component (for example, it is functionally equivalent) , Even if the structure is not equivalent to the disclosed structure that performs the functions in the exemplary implementation of this specification shown herein. In addition, although a specific feature of this specification has been disclosed relative to only one of several implementations, this feature may be one or more other feature combinations of other implementations that are desirable and advantageous for a given or specific application . Moreover, as far as the terms "including", "having", "containing" or their variants are used in specific embodiments or claims, such terms are intended to be included in a similar manner to the term "including".

The above are only the preferred embodiments of the present disclosure. It should be pointed out that for those of ordinary skill in the art, without departing from the principles of the present disclosure, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the present disclosure. protected range.

Claims

An organic light emitting diode display device, including:

A plurality of organic light emitting diode light emitting units;

The first side output terminal is configured to output the first pulse signal;

The second side output terminal is configured to output a second pulse signal, the second side output terminal is arranged on the other side different from the first side output terminal; and

Multiple columns of signal lines are connected to at least one organic light-emitting diode light-emitting unit, the signal lines of each column are arranged side by side, the signal lines of odd-numbered columns are connected to the first side output terminal, and the signal lines of even-numbered columns are connected to The second side output terminal is connected;

Wherein, the organic light emitting diode light emitting unit is configured to emit light according to the first pulse signal or the second pulse signal.
The organic light emitting diode display device of claim 1, further comprising a first connecting line, the odd-numbered columns of the signal lines are shorted together, and the first connecting line is connected to the first side output terminal connection.
3. The organic light emitting diode display device of claim 2, wherein the constituent material of the first connection line is the same as the constituent material of the signal line.
The organic light emitting diode display device of claim 1, further comprising a second connection line, the signal lines in the even-numbered columns are short-circuited together, and are connected to the second side output terminal through the second connection line connection.
4. The organic light emitting diode display device according to claim 4, wherein the constituent material of the second connection line is the same as the constituent material of the signal line.
3. The organic light emitting diode display device of claim 1, wherein the first side output terminal and the second side output terminal output the same signal respectively.
An organic light emitting diode display device, including:

A plurality of organic light emitting diode light emitting units;

The first side output terminal includes a first side red output terminal configured to output a first red pulse signal, a first side green output terminal configured to output a first green pulse signal, and a first side green output terminal configured to output a first blue pulse signal Blue output terminal on the first side;

The second side output terminal is configured on the other side of the first side output terminal, and includes a second side red output terminal configured to output a second red pulse signal, and a second side red output terminal configured to output a second green pulse signal A second-side green output terminal and a second-side blue output terminal configured to output a second blue pulse signal;

A plurality of red signal lines are connected to at least one organic light-emitting diode light-emitting unit, the red signal lines in odd-numbered columns are connected to the red output terminals on the first side, and the red signal lines in even-numbered columns are connected to the second side Red output terminal connection;

A plurality of green signal lines are connected to at least one organic light-emitting diode light-emitting unit, each of the green signal lines is parallel to the red signal line, and the green signal lines in odd-numbered columns are connected to the first-side green output terminal , The green signal lines of the even-numbered columns are connected to the second-side green output terminal; and

A plurality of blue signal lines are connected to at least one organic light-emitting diode light-emitting unit, each of the blue signal lines is parallel to the green signal line, and the blue signal lines in odd-numbered columns are connected to the first-side blue output terminal , The blue signal lines in the even-numbered columns are connected to the second-side blue output terminal;

Wherein, the organic light emitting diode light-emitting unit is configured to respond to the first red pulse signal, the first green pulse signal, the first blue pulse signal, the second red pulse signal, and the first red pulse signal. Two green pulse signals or the second blue pulse signal emit light.
8. The organic light emitting diode display device of claim 7, wherein the first side red output terminal and the second side red output terminal respectively output the same signal.
7. The organic light emitting diode display device of claim 7, wherein the first side green output terminal and the second side green output terminal output the same signal respectively.
8. The organic light emitting diode display device of claim 7, wherein the first side blue output terminal and the second side blue output terminal output the same signal, respectively.
The organic light emitting diode display device of claim 7, wherein the first side red output terminal, the first side green output terminal, and the first side blue output terminal are coupled to a first side output driver In the chip.
The organic light emitting diode display device of claim 7, wherein the second side red output terminal, the second side green output terminal, and the second side blue output terminal are coupled to the second side output driver In the chip.
7. The organic light emitting diode display device of claim 7, further comprising a first red connecting line, the red signal lines in odd columns are shorted together, and the first red connecting line is connected to the first red connecting line. Side red output terminal connection.
13. The organic light emitting diode display device of claim 13, wherein the first red connecting line and the red signal line are made of the same material.
7. The organic light emitting diode display device according to claim 7, further comprising a second red connecting line, the red signal lines in even-numbered columns are shorted together, and the second red connecting line is connected to the second Side red output terminal connection.
7. The organic light emitting diode display device of claim 7, further comprising a first green connecting line, the odd-numbered green signal lines are shorted together, and the first green connecting line is connected to the first The side green output terminal is connected.
The organic light emitting diode display device of claim 7, further comprising a second green connection line, the green signal lines in the even-numbered columns are shorted together, and the second green connection line is connected to the second The side green output terminal is connected.
7. The organic light emitting diode display device of claim 7, further comprising a first blue connection line, the blue signal lines in odd columns are shorted together, and the first blue connection line is connected to the first blue signal line. Side blue output terminal connection.
18. The organic light emitting diode display device of claim 18, wherein the first blue connection line and the blue signal line are made of the same material.
7. The organic light emitting diode display device of claim 7, further comprising a second blue connection line, the blue signal lines in the even-numbered columns are shorted together, and the second blue connection line is connected to the second blue signal line. Side blue output terminal connection.