PATENT CLAIM ANALYSIS

Application Number: 16162460
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["315", "153000"]

Abstract:
A method of a light color temperature switching control for an LED lamp includes using a first LED lighting load emitting a low color temperature light and a second LED lighting load emitting a high color temperature light, using a light diffuser covering the first LED lighting load and the second LED lighting load to create an effect of a mingled color temperature for the LED lamp, using a power switching circuitry to execute a power allocation algorithm to manage electric powers respectively delivered to the first LED lighting load and the second LED lighting load while keeping a total electric power delivered unchanged to control a diffused light with desired color temperatures. A light intensity of the LED lamp is also adjustable by keeping a ratio of electric power allocation between the first LED lighting load and the second LED lighting load without shifting the mingled color temperature.

Claim (Index 2):
The method of performing a light color temperature switching control mode according to  claim 1 , wherein the power switching circuitry is configured to operate with at least two loading options respectively corresponding to two selections of different mingled color temperatures; wherein a first loading option includes only the first LED lighting load connectable to the power source for generating an illumination with the low color temperature, wherein a second loading option includes only the second LED lighting load connectable to the power source for generating an illumination with the high color temperature, wherein the power switching circuitry has a structure with a plurality of contact points and provides a selection switch configured with at least two switching positions including a first switching position and a second switching position wherein the selection switch is the first external control device selectable by a user for respectively connecting the power source to operate the at least two loading options, wherein when the selection switch is connected to the first switching position for operating the first loading option, the power source is connected to the first LED lighting load such that the first electric power delivered to the first LED lighting load is T, namely X=T, and the second electric power delivered to the second LED lighting load is zero, namely Y=0, to generate the illumination with the low color temperature, namely CT app =CT 1 , wherein when the selection switch is connected to the second switching position for operating the second loading option, the power source is connected to the second LED lighting load such that the first electric power delivered to the first LED lighting load is zero, namely X=0, and the second electric power delivered to the second LED lighting load is T, namely Y=T, to generate the illumination with the high color temperature, namely CT app =CT 2 .

Metadata:
- Claim Count in Document: 7.0
- Percentile: 97.0
- Lexical Diversity: 2.59322
- Patent Class: 315.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15702837', '15292395', '14579248', '15095540', '15702871']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7831877386227217
- 35 USC 102 Novelty (BERT): 0.5954782486210327
- Combined Prediction Score: 0.7644167896225529
- Mean Citation Score: 473.855072
- Max Citation Score: 514.8165
- Similarity Product: 437.24554256621

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

Dataset: test