PATENT CLAIM ANALYSIS

Application Number: 15936781
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["370", "312000"]

Abstract:
A management device that transmits data to a plurality of terminal devices by way of communication relay devices on a connected communication network and controls the plurality of terminal devices includes a transmission data storage section and a communication control section. The transmission data storage section stores transmission data. The communication control section controls communication with the terminal devices. The communication control section issues start notification of data transmission in one-to-one communication to each terminal device that is a transmission target of the terminal devices, and receives a response from the terminal device in response to the start notification, starts transmission of the transmission data in one-to-multiple communication after the start notification, and issues, after completion of the transmission of the transmission data, a transmission request of a reception status of the transmission data in one-to-one communication to a terminal device that has responded to the start notification.

Claim (Index 1):
A data transmission system comprising:\n a plurality of terminal devices; a management device that controls the plurality of terminal devices; and communication relay devices that relay communication between the terminal devices and the management device, the terminal devices, the management device, and the communication relay devices being connected to a communication network so that the management device transmits data to the plurality of terminal devices, wherein the management device includes a transmission data storage section that stores transmission data and a first communication control section that controls communication with the plurality of terminal devices, the terminal device includes a second communication control section that controls communication with the management device and a received data storage section that stores received transmission data, the first communication control section\n issues start notification of data transmission in one-to-one communication to each terminal device that is a transmission target of the plurality of terminal devices, and receives a response from the terminal device in response to the start notification, \n starts transmission of the transmission data in one-to-multiple communication after the start notification, and \n issues, after completion of transmission of the transmission data, a transmission request of a reception status of the transmission data in one-to-one communication to a terminal device that has responded to the start notification, and \n the second communication control section responds to the management device in response to the received start notification, then stores the received transmission data in the received data storage section, and transmits the reception status in response to the transmission request.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 3.01923
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14688306', '13809200', '14152669', '14719627', '14343700']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5405072063696648
- 35 USC 102 Novelty (BERT): 0.4805823820049886
- Combined Prediction Score: 0.5345147239331971
- Mean Citation Score: 197.099242
- Max Citation Score: 204.42403
- Similarity Product: 151.9769830366111

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

Dataset: test