PATENT CLAIM ANALYSIS

Application Number: 15878973
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-05
Patent Classification: ["200", "00500A"]

Abstract:
A keyboard device includes a base plate, a key structure and a membrane switch circuit member. The membrane switch circuit member includes a first board and a second board. The first board includes a first circuit pattern, a conductive paste mark and a first insulation layer. The conductive paste mark is dispensed or sprayed on the first board or the first circuit pattern to define an equivalent resistance. Consequently, a ghosting problem is avoided. The second board includes a second circuit pattern and a second insulation layer. Since the first contact and the second contact are separated from each other through the first insulation layer and the second insulation layer, it is not necessary to install the separation layer in the membrane switch circuit member.

Claim (Index 5):
The keyboard device according to  claim 1 , wherein the first circuit pattern is printed on the first board, and the second circuit pattern is printed on the second board.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 2.47273
- Patent Class: 200.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13416868', '15077821', '13105629', '15367732', '15338028']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8333751018276755
- 35 USC 102 Novelty (BERT): 0.4623937570846646
- Combined Prediction Score: 0.7962769673533744
- Mean Citation Score: 284.381578
- Max Citation Score: 297.89624
- Similarity Product: 224.7043939965963

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

Dataset: test