PATENT CLAIM ANALYSIS

Application Number: 15919286
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["709", "206000"]

Abstract:
An apparatus for providing a document sharing service based on a messaging service. The apparatus includes a memory configured to store computer readable instructions and a processor configured to execute the computer readable instructions. The processor is configured to execute the computer readable instructions to receive a document transmission signal for transmitting a document displayed in a chat window of a first chat group from a first terminal application corresponding to a member of the first chat group, to a second chat group via second terminal applications respectively corresponding to members of the second chat group, the second chat group being different from the first chat group, obtain a document identifier from the document transmission signal, retrieve a document corresponding to the document identifier, transmit the document to the second terminal applications, and update shared status information of the document in the database based on a shared status of the document in the second chat group. The shared status information includes at least one of a number of users who read the document, and a number of chat groups to which the document is transmitted.

Claim (Index 3):
The apparatus of  claim 2 , wherein the processor is configured to execute the computer readable instructions to determine whether the document is set to be public, and assigns the rank to the document only when the document is set to be public.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 90.0
- Lexical Diversity: 2.84058
- Patent Class: 709.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14825798', '10847194', '15797053', '13877809', '13877874']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2846334197683779
- 35 USC 102 Novelty (BERT): 0.5225448538713577
- Combined Prediction Score: 0.3084245631786759
- Mean Citation Score: 211.743506
- Max Citation Score: 348.84003
- Similarity Product: 302.1442647804308

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

Dataset: test