PATENT CLAIM ANALYSIS

Application Number: 15914906
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["359", "834000"]

Abstract:
A frame for an automobile windshield and side windows with improved visibility is formed by a plurality of hollow quadrangular prisms. Each hollow quadrangular prism includes four rigid right triangular prisms laid symmetrically in a V-like shape, two on each side of the V. Each rigid right triangular prism has a base triangle which is an obtuse and scalene triangle, and front and rear lateral faces which are covered with a reflective material of visible light. The front and rear lateral faces of the four right triangular prisms face each other forming a channel between them, which is filled with a transparent material. The hollow quadrangular prism reflects incident light in sequence by the reflective lateral faces of right triangular prisms. Many hollow invisible quadrangular prisms are stacked up to form a pillar for an automobile.

Claim (Index 1):
A hollow quadrangular prism, comprising:\n first, second, third and fourth rigid right triangular prisms, each right triangular prism having an upper and a lower base having identical shapes of an obtuse and scalene triangle, each right triangular prism having a rectangular front lateral face, a rectangular rear lateral face and a rectangular bottom floor, located between and perpendicular to the upper and lower bases, the obtuse triangles of the upper and lower bases flare to the bottom floor, wherein the rectangular front lateral face and the rectangular rear lateral face of each right triangular prism is covered by a reflective material of visible light, wherein the upper bases of the first to fourth right triangular prisms are on a same first plane and the lower bases of the four right triangular prisms are on a same second plane, wherein the bottom floors of the first and third right triangular prisms are on a same third plane and immediately adjacent each other, and the front lateral face of the first right triangular prism and the rear lateral face of the third right triangular prism are adjacent each other, wherein the bottom floors of the second and fourth right triangular prisms are on a same fourth plane and immediately adjacent each other, and the front lateral face of the second right triangular prism and the rear lateral face of the fourth right triangular prism are adjacent each other, wherein the third plane and the fourth plane are non-parallel to each other and define a bisector plane between them, wherein the first to fourth right triangular prisms are located between the third and fourth planes, wherein the first and second right triangular prisms are symmetrical with respect to the bisector, and the third and fourth right triangular prisms are symmetrical with respect to the bisector, and wherein a height of the upper base triangle of the first right triangular prism, defined by a perpendicular distance from the bottom floor of the first right triangular prism to an intersection line of the front and rear lateral faces of the first right triangular prism, is identical to a height of the upper base triangle of the third right triangular prism, defined by a perpendicular distance from the bottom floor of the third right triangular prism to an intersection line of the front and rear lateral faces of the third right triangular prism.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 90.0
- Lexical Diversity: 1.92
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13060871', '12305175', '12449798', '14409665', '15136122']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7660894993545404
- 35 USC 102 Novelty (BERT): 0.4698151142283254
- Combined Prediction Score: 0.736462060841919
- Mean Citation Score: 181.420692
- Max Citation Score: 188.47984
- Similarity Product: 144.5760728722

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