PATENT CLAIM ANALYSIS

Application Number: 15952660
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["340", "012500"]

Abstract:
A dust collector in one aspect of the present invention comprises a dust collection portion, a communication portion, and an interlock operation control portion. When the communication portion receives an interlock command transmitted from an electric working machine, the interlock operation control portion makes the dust collection portion operate interlocking with the electric working machine. The interlock operation control portion includes a storage portion, in which identification information specific to the electric working machine with which the dust collection portion is to be made to perform the interlock operation is stored.

Claim (Index 1):
A dust collector comprising:\n a dust collection portion configured to suck dust through a dust collection hose; a communication portion configured to wirelessly communicate with an electric working machine; a changeover switch configured to be changed into a first state, a second state, and a third state, wherein the changeover switch in the first state makes the dust collection portion operate interlocking with an operation of the electric working machine, the changeover switch in the second state inhibits the dust collection portion from an interlock operation with the operation of the electric working machine, and the changeover switch in the third state stops an operation of the dust collection portion; and an interlock operation control portion configured to make the dust collection portion perform the interlock operation with the electric working machine in response to receipt of an interlock command by the communication portion with the changeover switch being in the first state, wherein the interlock command is periodically transmitted from the electric working machine, wherein the interlock operation control portion includes a storage portion in which identification information is stored, the identification information being specific to the electric working machine with which the dust collection portion is to be made to perform the interlock operation, wherein the interlock command includes an interlock operation request signal and an identification signal, the interlock operation request signal requesting the interlock operation, and the identification signal indicating the identification information, and wherein the interlock operation control portion is further configured such that, the interlock operation control portion makes the dust collection portion perform the interlock operation in response to receipt of the interlock command by the communication portion during operation of the electric working machine, and the interlock operation control portion stops the interlock operation of the dust collection portion in response to no receipt of the interlock command by the communication portion for a specified period of time or more.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 91.0
- Lexical Diversity: 2.08511
- Patent Class: 340.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14906413', '14965363', '10642670', '15408742', '15845204']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6831491128324458
- 35 USC 102 Novelty (BERT): 0.5391369640733278
- Combined Prediction Score: 0.6687478979565341
- Mean Citation Score: 211.931066
- Max Citation Score: 364.64136
- Similarity Product: 294.7619825787592

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