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Patent Agency Ranking
1.发明授权公开(公告)号：US11744496B2
公开(公告)日：2023-09-05
申请号：US18091514
申请日：2022-12-30
Applicant: HAII Corp.
Inventor： Jaejin Kim , Chanhyung Kim , Seounguk Ha , Hoyoung Kim , Hunyeop Jeong , Jeehyun Han , Museok Kang , Jinhwan Oh , Yunyoung Cho , Sangho Jin , Jeongsang Yoo
CPC classification number: A61B5/165 , A61B5/0077 , A61B5/02405 , A61B5/7435 , G16H10/20 , G16H50/20
Abstract: A method of classifying a mental state of a user using a computing device, which includes a microphone, a camera, a display, a wireless communication unit, and a processor, and a mental state classification server is provided. The method comprises: by the microphone, detecting ambient noise of the user; by the camera, generating an image by photographing a face of the user; by the processor, checking whether each of ambient noise of the user, ambient brightness of the face of the user obtained from the image, and a face position of the user obtained from the image is suitable for a heart rate variability measurement environment; by the processor, controlling to display on the display images indicating whether each of the ambient noise, the ambient brightness, and the face position is suitable for the heart rate variability.
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2.发明公开公开(公告)号：US20230225653A1
公开(公告)日：2023-07-20
申请号：US18091514
申请日：2022-12-30
Applicant: HAII Corp.
Inventor： Jaejin Kim , Chanhyung Kim , Seounguk Ha , Hoyoung Kim , Hunyeop Jeong , Jeehyun Han , Museok Kang , Jinhwan Oh , Yunyoung Cho , Sangho Jin , Jeongsang Yoo
CPC classification number: A61B5/165 , G16H50/20 , G16H10/20 , A61B5/02405 , A61B5/0077 , A61B5/7435
Abstract: A method of classifying a mental state of a user using a computing device, which includes a microphone, a camera, a display, a wireless communication unit, and a processor, and a mental state classification server is provided. The method comprises: by the microphone, detecting ambient noise of the user; by the camera, generating an image by photographing a face of the user; by the processor, checking whether each of ambient noise of the user, ambient brightness of the face of the user obtained from the image, and a face position of the user obtained from the image is suitable for a heart rate variability measurement environment; by the processor, controlling to display on the display images indicating whether each of the ambient noise, the ambient brightness, and the face position is suitable for the heart rate variability.
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公开(公告)号：US20230197274A1
公开(公告)日：2023-06-22
申请号：US18081944
申请日：2022-12-15
Applicant: HAII Corp.
Inventor： Jaejin Kim , Chanhyung Kim , Seounguk Ha , Hoyoung Kim , Hunyeop Jeong , Jeehyun Han , Museok Kang , Jinhwan Oh , Sangho Jin , Jeongsang Yoo
Abstract: A server for classifying a plurality of mental states of a user is provided. The server comprised: a service platform; and a mental state classification platform. The service platform is configured to: provide a questionnaire corresponding to each of the plurality of mental states to a terminal of a user, and receive an answer of the user to the questionnaire from the terminal; receive a face image generated by photographing a face of the user while the user inputs the answer to the questionnaire for each of the plurality of mental states in the terminal of the user; by the terminal, display the face image including at least a middle of a forehead and both cheeks of the face of the user on the user interface so that the user can recognize his/her appearance while inputting the answer to the questionnaire through the user interface of the terminal; and transmit the answer received from the user and the face image to the mental state classification platform.
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公开(公告)号：US11862341B2
公开(公告)日：2024-01-02
申请号：US18081944
申请日：2022-12-15
Applicant: HAII Corp.
Inventor： Jaejin Kim , Chanhyung Kim , Seounguk Ha , Hoyoung Kim , Hunyeop Jeong , Jeehyun Han , Museok Kang , Jinhwan Oh , Sangho Jin , Jeongsang Yoo
Abstract: A server for classifying a plurality of mental states of a user is provided. The server comprised: a service platform; and a mental state classification platform. The service platform is configured to: provide a questionnaire corresponding to each of the plurality of mental states to a terminal of a user, and receive an answer of the user to the questionnaire from the terminal; receive a face image generated by photographing a face of the user while the user inputs the answer to the questionnaire for each of the plurality of mental states in the terminal of the user; by the terminal, display the face image including at least a middle of a forehead and both cheeks of the face of the user on the user interface so that the user can recognize his/her appearance while inputting the answer to the questionnaire through the user interface of the terminal; and transmit the answer received from the user and the face image to the mental state classification platform.
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公开(公告)号：US20230230700A1
公开(公告)日：2023-07-20
申请号：US18099374
申请日：2023-01-20
Applicant: HAII Corp.
Inventor： Jaejin Kim , Chanhyung Kim , Seounguk Ha , Hoyoung Kim , Hunyeop Jeong , Jeehyun Han , Museok Kang , Jinhwan Oh , Yunyoung Cho , Sangho Jin , Jeongsang Yoo
Abstract: A mental state classification method in which a server including a communication unit, a memory, and a processor provides a map to a user is provided. The method comprises: receiving personal information, which include at least one of workplace, age, department, and job group, of a plurality of users from a terminal of each of the plurality of users; storing the received personal information of the plurality of users in the memory; generating a plurality of groups by classifying the plurality of users into administrative districts to which workplaces of the users belong; receiving a signal indicating that the user has selected one of the administrative districts; and in response to the received signal, transmitting, to the terminal, information for displaying an average value of a severity of a mental state of the plurality of users corresponding to the selected district by the terminal.
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