PATENT CLAIM ANALYSIS

Application Number: 15915984
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["345", "213000"]

Abstract:
The present invention provides a display apparatus, including: a display panel circuit which includes a panel load line and performs a scanning display operation; and a panel driving circuit. The panel driving circuit determines at least a test phase and a scanning display phase according to a display control signal generated by a timing control circuit, wherein the test phase is a partial time period when the panel driving circuit does not perform the scanning display operation. The panel driving circuit generates a test driving signal on the panel load line, and detects an electronic characteristic of the display panel circuit so as to determine a failure item thereof during the test phase according to a pre-determined test instruction. The panel driving circuit generates a display driving signal on the panel load line for the scanning display operation according to the display control signal during the scanning display phase.

Claim (Index 23):
A driving method for driving a display apparatus, wherein the display apparatus includes a display panel circuit configured to operably execute a scanning display operation, the display panel circuit including a panel load line, and the panel load driving signal being coupled to the panel load line of the display panel circuit of the display apparatus, the driving method including:\n generating a panel load driving signal according to a display control signal generated by a timing control circuit and a driving voltage and/or a driving current generated by a driving power circuit; and coupling the panel load driving signal to the panel load line to drive the display panel circuit, wherein the panel load driving signal includes a test driving signal and a display driving signal; wherein the step of generating panel load driving signal includes:\n judging when the display panel circuit is not executing the scanning display operation and determining at least a test phase according to the display control signal, or determining at least a test phase and a scanning display phase according to the display control signal; and \n performing the following driving operations according to the display control signal: (A) when the scanning display phase exists, during the scanning display phase, switching the driving voltage and/or the driving current for generating the display driving signal to drive the panel load line such that the display panel circuit performs the scanning display operation; and (B) during a partial time period within the test phase, switching the driving voltage and/or the driving current for generating the test driving signal to drive the panel load line for testing a failure item of the display panel circuit, wherein the test instruction is a pre-determined test instruction, or a programmable test instruction.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 90.0
- Lexical Diversity: 2.54839
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15217060', '15916199', '14769244', '14984657', '14863193']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6016527185325856
- 35 USC 102 Novelty (BERT): 0.592037606833356
- Combined Prediction Score: 0.6006912073626627
- Mean Citation Score: 232.18827
- Max Citation Score: 478.471
- Similarity Product: 457.003793861568

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test