PATENT CLAIM ANALYSIS

Application Number: 16073031
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["358", "001140"]

Abstract:
Examples associated with printer authentication are described. One example print container includes a space for a supply of print material and an interface for delivering the print material to a printer to which the print container is connected. An authentication module provides an authentication signal to a decrypted module embedded in firmware of the printer. The decrypted firmware module is kept in an encrypted state until decrypted by a decryption module embedded in the firmware of the printer. The decrypted module is decrypted after the decryption module receives a decryption key after release of the printer.

Claim (Index 9):
A printer, comprising:\n a receptacle for a printer component to receive a printer component; a set of encrypted firmware modules that authenticate printer components inserted into the receptacle using a set of authentication techniques; a firmware decryption module to periodically decrypt a member of the set of encrypted firmware modules upon receiving a decryption key that corresponds to the member of the set of encrypted firmware modules.

Metadata:
- Claim Count in Document: 27.0
- Percentile: 95.0
- Lexical Diversity: 2.14894
- Patent Class: 358.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16073033', '14787348', '14114495', '09517384', '13536624']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4780745524450137
- 35 USC 102 Novelty (BERT): 0.488983805048695
- Combined Prediction Score: 0.4791654777053818
- Mean Citation Score: 161.99884400000005
- Max Citation Score: 238.38725
- Similarity Product: 194.07815696625408

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

Dataset: test