PATENT CLAIM ANALYSIS

Application Number: 15900131
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["073", "862541"]

Abstract:
A load measuring pin sensor disposed as a connecting pin in a connecting portion of a plurality of frames of a bed is provided. The load measuring pin sensor includes a shaft portion constituting the connecting pin, force point portions provided on the shaft portion where a load from one frame acts on the force point portions, a fulcrum portion provided at a position different from a position of the force point portions of the shaft portion where a stress from the other frame acts on the fulcrum portion, sensing portions provided at a portion connecting the force point portions, and the fulcrum portion of the shaft portion, and a strain gauge that detects strain occurring in the sensing portions.

Claim (Index 1):
A load measuring pin sensor disposed as a connecting pin in a connecting portion of a plurality of frames of a bed, the load measuring pin sensor comprising:\n a shaft portion constituting the connecting pin; a force point portion provided on the shaft portion, a load from one frame acting on the force point portion; a fulcrum portion provided at a position different from a position of the force point portion of the shaft portion, a stress from the other frame acting on the fulcrum portion; a sensing portion provided at a portion connecting the force point portion and the fulcrum portion of the shaft portion; and a strain gauge that detects strain occurring in the sensing portion, wherein one of the force point portion and the fulcrum portion has a cross section larger than a cross section of the shaft portion, the cross section of the one of the force point portion and the fulcrum portion having a shape other than a circular shape, and a pin sensor receiving portion on a frame side corresponding to the cross section of the one of the force point portion and the fulcrum portion is shaped to correspond to a shape other than the circular shape so that the load measuring pin sensor does not rotate, and wherein the other of the force point portion and the fulcrum portion has a portion of a spherical shape, the portion of the spherical shape being in contact with a frame.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.76087
- Patent Class: 73.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12071623', '13631276', '11703780', '10700687', '13828282']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6695080059502719
- 35 USC 102 Novelty (BERT): 0.4567412509540332
- Combined Prediction Score: 0.6482313304506481
- Mean Citation Score: 138.340112
- Max Citation Score: 148.0164
- Similarity Product: 118.3548670284748

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

Dataset: test