PATENT CLAIM ANALYSIS

Application Number: 15760789
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["359", "595000"]

Abstract:
When daylighting into a building interior, this daylighting structure attenuates the brightness of a setting sun or a winter-time incoming light of small elevation angles, and causes the incoming light to be diffusely emitted toward the ceiling surface or into a deep portion of the indoor space domain regardless of the elevation angle thereof. An incoming light (E 20 ) of 20° in elevation angle is caused to be diffusely emitted toward the ceiling surface on the internal upper side of the building through the refraction and reflection actions mediated by a light-transmitting material mounted in a horizontal direction opening of a wall. The light-transmitting material comprises: an outdoor region curved surface wherethrough the incoming light is refracted and let into the interior of the light-transmitting material in a focused form; a lower side reflection surface internally reflecting the refracted incoming light; and an indoor region curved surface wherefrom the internally reflected light is refracted and emitted toward the ceiling surface in a diffused form. Also disclosed are the installation wherein the light-transmitting material is inclined from the illustrated horizontal state, and the installation of a plurality of the light-transmitting materials, each in upper and lower directions and left and right directions.

Claim (Index 6):
The daylighting structure in accordance with  claim 1 , wherein\n the daylighting portion is installed with a plurality of the light-transmitting materials facing sideways with an interval of a predetermined value or more between the upper side incidence and emission curved surface and the lower side reflection surface that is upper than the upper side incidence and emission curved surface, that are adjacent in the vertical direction.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.14
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16096260', '15310261', '15321816', '12853258', '10793647']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8217495044460439
- 35 USC 102 Novelty (BERT): 0.4669702958068708
- Combined Prediction Score: 0.7862715835821267
- Mean Citation Score: 199.679284
- Max Citation Score: 213.80109
- Similarity Product: 174.48095440714354

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

Dataset: test