PATENT CLAIM ANALYSIS

Application Number: 15779809
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["070", "160000"]

Abstract:
A lock device includes lock portions, a pair of rods, a base member, a rotary member, and a manipulation member. The rotary member has a rod link portion coupled with the rods and transmit rotational power of the rotary member to the rods and a guide wall located inside the rod link portion in the rotary member and guides the rods. The guide wall includes arc walls or a cylindrical wall whose axis coincides with the rotation center of the rotary member. When viewed from a direction perpendicular to a bottom surface of the base member, the erection wall and the guide wall are opposed to each other with a gap. Coming-off-preventive structures for preventing the rod from coming off when the rod is inserted in the gap and coupled with the rod link portion is provided between the rod and the erection wall.

Claim (Index 1):
A lock device for an opening and closing body that is attached to an opening portion of a fixed body so as to be openable and closable, the lock device comprising:\n lock portions provided on one of the opening portion of the fixed body and the opening and closing body; a pair of rods which are provided on the other of the fixed body and the opening and closing body and are to engage with or disengage from the respective lock portions; a base member installed on the fixed body or the opening and closing body; a rotary member which is attached to the base member rotatably; and a manipulation member to manipulate the rods to engage or disengage the rods with or from the respective lock portions, wherein the base member has a bottom portion which faces an installation surface of the fixed body or the opening and closing body and has a bottom surface and a pair of erection walls which are erected from the side of the bottom surface, wherein the rotary member has a rod link portion which is coupled with the rods and transmit rotational power of the rotary member to the rods and a guide wall which is located inside the rod link portion in the rotary member and guides the rods as they slide, and the guide wall comprises arc walls or a cylindrical wall having arc-shaped surfaces or a circular surface whose axis coincides with the rotation center of the rotary member, wherein when viewed from a direction perpendicular to the bottom surface of the base member, each erection wall of the base member and the guide wall of the rotary member are opposed to each other with a gap capable of receiving the associated rod formed in between, and wherein coming-off-preventive structures each of which prevents the associated rod from coming off in the direction perpendicular to the bottom surface of the base member when the rod is inserted in the gap and coupled with the rod link portion is provided between the rod and the associated erection wall of the base member, and wherein each comin-off-preventive structure comprises a bendable, elastic nail which is provided in the creation wall and an engagement target portion which is provided in the rod and engages with the elastic nail, the elastic nail is formed into a shape having a base portion disposed at a side of a tip portion of the erection wall in an erection direction thereof and a free end extending from the base portion toward the bottom surface of the base member, and the elastic nail engages with the engagement target portion in such a state as to urge the rod to come into contact with the guide wall at a side of the free end thereof.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 93.0
- Lexical Diversity: 2.29851
- Patent Class: 70.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15305969', '14406742', '15777331', '14234618', '13011466']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7439215451591108
- 35 USC 102 Novelty (BERT): 0.4058194408440828
- Combined Prediction Score: 0.710111334727608
- Mean Citation Score: 204.21873
- Max Citation Score: 267.16147
- Similarity Product: 239.5718816916156

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