US 12,073,476 B2
Information processing system
Henry Wong, Portland, OR (US); Kaelin Chang, Portland, OR (US); Jun Kadowaki, Saitama (JP); Isao Maruoka, Saitama (JP); Peter Bacher, Portland, OR (US); Avinav Khanal, Duesseldorf (DE); and Toru Eguchi, Saitama (JP)
Assigned to Wacom Co., Ltd., Saitama (JP)
Filed by Wacom Co., Ltd., Saitama (JP)
Filed on Sep. 22, 2021, as Appl. No. 17/448,510.
Application 17/448,510 is a continuation of application No. PCT/JP2020/003907, filed on Feb. 3, 2020.
Claims priority of application No. 2019-072567 (JP), filed on Apr. 5, 2019.
Prior Publication US 2022/0005130 A1, Jan. 6, 2022
Int. Cl. G06Q 50/12 (2012.01); G06F 3/0488 (2022.01); G06F 3/14 (2006.01); G06F 16/903 (2019.01); G06V 20/00 (2022.01)
CPC G06Q 50/12 (2013.01) [G06F 3/0488 (2013.01); G06F 3/14 (2013.01); G06F 16/90335 (2019.01); G06V 20/00 (2022.01)] 18 Claims
OG exemplary drawing
 
1. An information processing system comprising:
an information processing device;
a food material stock managing device disposed in a food material storage device which, in operation, stores food materials; and
a meal condition detecting device which, in operation, detects behavior of a target person while the target person is eating provided food,
the information processing device including:
a position detecting circuit which, in operation, detects a position indicated by a position indicator;
a display device including a display screen,
wherein the display screen of the display device and a position detecting sensor of the position detecting circuit are arranged in a state of being superposed on each other, and a display area of the display screen is an input area for position indication by the position indicator on the position detecting sensor,
wherein a plurality of partial input areas superposed on and corresponding to a plurality of partial display areas of the display screen is set for the input area of the position detecting sensor,
wherein in response to the position detecting circuit detecting input of the position indicated by the position indicator in one of the plurality of partial input areas, input by the position indicator and detected by the position detecting circuit is transmitted to a portable terminal corresponding to one of the partial display areas corresponding to the one of the plurality of partial input areas,
wherein a transparent cover member is disposed on a top surface of the display screen of the display device of the information processing device, and
wherein the position indicator includes a writing device which, in operation, performs ink writing on the cover member, and an interaction circuit which, in operation, exchanges a signal with the position detecting sensor;
a first communication circuit which, in operation, communicates with a portable terminal of the target person;
a second communication circuit which, in operation, communicates with the food material stock managing device;
a third communication circuit which, in operation, communicates with the meal condition detecting device;
a processor coupled to the first communication circuit, the second communication circuit, and the third communication circuit; and
a memory storing instructions that, when executed by the processor, cause the information processing device to generate information regarding proposed food to be provided to the target person based on information obtained from the first communication circuit, information obtained from the second communication circuit, and information obtained from the third communication circuit, and display the information regarding the proposed food to be provided to the target person on the display screen of the display device.