PATENT CLAIM ANALYSIS

Application Number: 16016465
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-12
Patent Classification: ["224", "236000"]

Abstract:
This invention provides a backpack, comprising a backpack body and straps mounted on a back part of the backpack body, a main pocket-mouth and a zipper for opening and closing the main pocket-mouth are arranged between a front part and the back part of the backpack body; a first handle and a second handle are arranged on the front part and the back part of the backpack body respectively, the first handle and the second handle are connected to each other through a VELCRO hook-and-loop fastener or a belt buckle; the plurality of straps comprise a first strap that faces away from shoulders of a human body and a second strap that adjusts the overall length of the straps. The backpack of the present application has the advantages of light weight, neat appearance, good appearance, and anti-theft function, which keep the backpack's functionality and fashion in the best balance.

Claim (Index 1):
A backpack, comprising a backpack body ( 1 ) and a plurality of straps ( 2 ) mounted on a back part of the backpack body ( 1 ), a main pocket-mouth and a zipper for opening and closing the main pocket-mouth are arranged between a front part and the back part of the backpack body ( 1 ),\n wherein, a first handle ( 3 ) and a second handle ( 4 ) are arranged on the front part and the back part of the backpack body ( 1 ) respectively, the first handle ( 3 ) and the second handle ( 4 ) are connected to each other through a hook and loop fastener or a belt buckle ( 5 ), each end of the first handle ( 3 ) connected to the font part of the backpack body by a double loop connector attached to the front part of the backpack body; the plurality of straps ( 2 ) comprise a pair of first straps ( 21 ) that face away from shoulders of a human body and a pair of second straps ( 22 ) that adjust the overall length of the straps ( 2 ), the pair of first straps are divergent from each other starting from a fixed end of each of the first straps ( 21 ) on the back part and ending at a fixed end of each of the second straps ( 22 ), the fixed ends of the first straps positioned between outermost edges of ends of the second handle; each of a free end of the first strap ( 21 ) is provided with a metal ladder and is connected with a corresponding free end of the second strap ( 22 ) through the metal ladder; the fixed end of the first strap ( 21 ) and the free end of the second strap ( 22 ) are respectively provided with a female buckle ( 23 ) of a snap fastener and a sub buckle ( 24 ) for fixing the free end of the second strap ( 22 ) by snap-fastener of the first strap ( 21 ) such that the second strap ( 22 ) is stowable along an outerfacing surface of the first strap ( 21 ) in a fastened position.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 94.0
- Lexical Diversity: 2.14667
- Patent Class: 224.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15877201', '10323161', '14943274', '15817288', '12660778']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8418226656173612
- 35 USC 102 Novelty (BERT): 0.4688215499627395
- Combined Prediction Score: 0.804522554051899
- Mean Citation Score: 204.936146
- Max Citation Score: 212.59705
- Similarity Product: 167.1175293497264

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