PATENT CLAIM ANALYSIS

Application Number: 15776842
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["347", "102000"]

Abstract:
Disclosed are a laser printer for pathological embedding cassettes and a printing method thereof. The laser printer includes an ink jet cartridge ( 3 ) filled with pigment ink, where a conveyor belt ( 6 ) is disposed below the ink jet cartridge ( 3 ), the semiconductor laser ( 4 ) is disposed on a side of the ink jet cartridge ( 3 ), and a photoelectric sensor ( 10 ) for detecting the position of an embedding cassette ( 1 ) is disposed on the conveyor belt ( 6 ). The beneficial effects brought by the printer and the printing method thereof are as follows: 1. By ejecting pigment ink droplets on an embedding cassette and irradiating the ink droplets with a laser beam from a semiconductor laser, the ink droplets have a rapid increase in temperature and are cured, so that colors are applied on a plastic surface and can be easily recognized. 2. With a combination of a guide groove and a semilunar pushing wheel, the conveyance of the embedding cassettes is implemented effectively to facilitate an operator in picking up and placing the embedding cassettes. 3. The position of an embedding cassette can be directly precisely detected using a photoelectric sensor, so as to ensure the precise irradiation of the ink droplets by the semiconductor laser, thereby improving the curing quality.

Claim (Index 16):
A printing method of the laser printer for pathological embedding cassettes according to  claim 7 , wherein the method comprises: transferring, by a host computer, a printing instruction to a printing control circuit ( 19 ); controlling, by the printing control circuit ( 19 ), a conveyor belt ( 6 ) to move, so as to move an embedding cassette ( 1 ) to a printing area; meanwhile, detecting, by a photoelectric sensor ( 10 ), the position of the embedding cassette ( 1 ), transferring, by the photoelectric sensor ( 10 ), detected position information of the embedding cassette ( 1 ) to the printing control circuit ( 19 ), and driving, by the printing control circuit ( 19 ) according to the information output by the photoelectric sensor ( 10 ), an ink jet cartridge ( 3 ) to eject ink droplets to the embedding cassette ( 1 ); and subsequently, driving, by the printing control circuit ( 19 ), a semiconductor laser ( 4 ) to irradiate the ink droplets with a laser beam, so that the ink droplets on the surface of the embedding cassette ( 1 ) have a rapid increase in temperature and are cured, wherein after the temperature of the cured ink droplets reach a melting point of plastic, the ink droplets are melted on a surface layer of plastic and integrated with plastic.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 93.0
- Lexical Diversity: 2.33654
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11155101', '14115216', '11245197', '11447798', '10643013']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7189200602369815
- 35 USC 102 Novelty (BERT): 0.4841689261991891
- Combined Prediction Score: 0.6954449468332022
- Mean Citation Score: 163.483126
- Max Citation Score: 169.0901
- Similarity Product: 118.49792913336756

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