Patents Assigned to NUNAPS INC.
  • Publication number: 20250127678
    Abstract: The present invention relates to an apparatus and method for providing virtual reality-based eye movement exercise and visual perception training, wherein a dichoptic presentation is provided in consideration of the deviation of a user's eyeball so as to prevent additional damage to stereoscopic vision due to suppression, and is provided by adjusting the degree of difficulty by changing the locations of visual stimuli on the basis of the level of deviation and training capability of the user, thus making it possible for the user to not only receive training suitable for the user's condition, but also simultaneously undergo visual perception training including eye exercise (movement) training and stereoscopic perception recognition.
    Type: Application
    Filed: December 24, 2024
    Publication date: April 24, 2025
    Applicants: THE ASAN FOUNDATION, NUNAPS INC., UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION
    Inventors: Dong Wha KANG, Hyun Taek LIM, Byung Joo LEE, Rak Kyeun HONG, Yong Hwan KIM
  • Publication number: 20240390214
    Abstract: A visual perception training providing apparatus includes a display module that displays a circular layer coordinate system, which includes a plurality of circular layers and a plurality of straight lines, and which includes a plurality of cross points where the plurality of circular layers intersect the plurality of straight lines, a memory that stores information about the circular layer coordinate system, an input module that receives a response of a trainee, and a control module that calculates response scores of the trainee for the plurality of cross points in order from a circular layer closest to an origin of the circular layer coordinate system to a circular layer furthest away from the origin, sets a predetermined number of a training point based on the calculated response scores, and performs visual perception training on the training point.
    Type: Application
    Filed: June 26, 2024
    Publication date: November 28, 2024
    Applicant: NUNAPS INC.
    Inventors: Dong Wha KANG, Hagyun CHOI
  • Publication number: 20240395157
    Abstract: Disclosed are a cognitive training providing apparatus and a method thereof. The cognitive training providing apparatus includes a display module, a memory that stores health status information of a trainee, pieces of multimedia content, and a plurality of training tasks, an input module that receives a response of the trainee, and a control module that selects first multimedia content corresponding to the health status information among the pieces of multimedia content, selects a first training task corresponding to the first multimedia content among the plurality of training tasks, organizes game content by placing the first training task in the first multimedia content, and performs a cognitive training operation by outputting the game content through the display module.
    Type: Application
    Filed: June 28, 2024
    Publication date: November 28, 2024
    Applicants: NUNAPS INC., THE ASAN FOUNDATION, UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION
    Inventors: Dong Wha KANG, Inseok PARK, Hagyun CHOI, Yong Hoe RYU
  • Publication number: 20240390215
    Abstract: Disclosed is a stereoscopic vision training providing apparatus including a display module, a memory including a first reference image, a second reference image, a plurality of training images, stereoscopic vision information, an input module that receives a response of a trainee, and a control module that outputs the first reference image to a first area of the display module, and outputs the second reference image to a second area of the display module, sets training coordinates based on a coordinate change signal for the first reference image and the second reference image, outputs the plurality of training images with different stereoscopic effects to the display module based on the training coordinates, and performs a stereoscopic vision training operation of receiving a selection response to a training image with a high stereoscopic effect.
    Type: Application
    Filed: June 28, 2024
    Publication date: November 28, 2024
    Applicants: NUNAPS INC., THE ASAN FOUNDATION, UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION
    Inventors: Dong Wha KANG, Byung Joo LEE, Yong Hoe RYU, Inseok PARK
  • Patent number: 12148321
    Abstract: The present invention relates to a method for providing visual perception training using visual perception learning, the method comprising the steps of: obtaining a field-of-view map having a plurality of unit regions to which a vision index reflecting a user's vision ability is assigned; providing a first session using a visual perception task which is performed by displaying a first visual object for central fixation of the user's field of view and a second visual object in the vicinity of the first visual object, and requests the user's response related to at least the second visual object; determining a vision ability changed region among the plurality of unit regions on the basis of the user's response from the first session; and providing a second session using the visual perception task.
    Type: Grant
    Filed: September 12, 2022
    Date of Patent: November 19, 2024
    Assignee: NUNAPS INC.
    Inventor: Dong Wha Kang
  • Publication number: 20240206721
    Abstract: Provided are a device, method and program for searching and training a preferred retinal locus of a patient with visual field damage. The method comprises the steps of: providing first stimulation to a patient by means of a stimulation providing device linked to the device; receiving, from the patient, a response with respect to the first stimulation by means of the stimulation providing device; if the response is correct, analyzing the movement of the patient's head corresponding to the first stimulation; specifying a preferred retinal locus on the basis of the analysis result; performing training associated with the patient's central fixation; and performing training associated with reinforcement of the patient's preferred retinal locus.
    Type: Application
    Filed: March 4, 2024
    Publication date: June 27, 2024
    Applicants: THE ASAN FOUNDATION, NUNAPS INC., UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION
    Inventors: Dong Wha KANG, Joo Yong LEE, Rak Kyeun HONG, Yong Hwan KIM
  • Publication number: 20240197554
    Abstract: The present invention relates to an apparatus and method for providing virtual reality-based eye movement exercise and visual perception training, wherein a dichoptic presentation is provided in consideration of the deviation of a user's eyeball so as to prevent additional damage to stereoscopic vision due to suppression, and is provided by adjusting the degree of difficulty by changing the locations of visual stimuli on the basis of the level of deviation and training capability of the user, thus making it possible for the user to not only receive training suitable for the user's condition, but also simultaneously undergo visual perception training including eye exercise (movement) training and stereoscopic perception recognition.
    Type: Application
    Filed: February 28, 2024
    Publication date: June 20, 2024
    Applicants: THE ASAN FOUNDATION, NUNAPS INC., UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION
    Inventors: Dong Wha KANG, Hyun Taek LIM, Byung Joo LEE, Rak Kyeun HONG, Yong Hwan KIM
  • Publication number: 20230165461
    Abstract: Disclosed is a device for providing visual perception training including a display module, and a controller for acquiring at least one target area corresponding to at least one of a first cell of a left eye visual field map and a second cell of a right eye visual field map, and providing a visual perception task to the at least one target area. In the providing of the visual perception task, the controller displays, through the display module, a task object for receiving a response of a patient and fixing a central visual field of the patient, displays, through the display module, at least one stimulus object at at least one stimulus position corresponding to the at least one target area, and acquires the response of the patient related to the task object.
    Type: Application
    Filed: January 11, 2023
    Publication date: June 1, 2023
    Applicants: THE ASAN FOUNDATION, UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION, NUNAPS INC.
    Inventors: Dong Wha KANG, Rak Kyeun HONG
  • Patent number: 11645931
    Abstract: Disclosed are training method, program and computing device to ameliorate visual field defect. The method includes presenting, by a computer, a virtual first object on a screen, wherein the first object is presented in an approaching manner toward the subject from a first position to a second position, when a position of the first object reaches the second position, the dividing, by the computer, of the first object into objects and presenting the divided objects on the screen or removing, by the computer, the first object from the screen, when the first object is divided or removed, presenting, by the computer, a virtual second object and a virtual third object on the screen, and receiving, by the computer, an identification input about the second object and the third object from a response input device of the subject.
    Type: Grant
    Filed: February 24, 2022
    Date of Patent: May 9, 2023
    Assignee: NUNAPS INC.
    Inventor: Dong Wha Kang
  • Publication number: 20230033982
    Abstract: The present invention relates to a method for providing visual perception training using visual perception learning, the method comprising the steps of: obtaining a field-of-view map having a plurality of unit regions to which a vision index reflecting a user's vision ability is assigned; providing a first session using a visual perception task which is performed by displaying a first visual object for central fixation of the user's field of view and a second visual object in the vicinity of the first visual object, and requests the user's response related to at least the second visual object; determining a vision ability changed region among the plurality of unit regions on the basis of the user's response from the first session; and providing a second session using the visual perception task.
    Type: Application
    Filed: September 12, 2022
    Publication date: February 2, 2023
    Applicants: THE ASAN FOUNDATION, UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION, NUNAPS INC.
    Inventor: Dong Wha KANG
  • Publication number: 20230032569
    Abstract: Disclosed is a device for providing visual perceptual training including an output module and a controller that controls the output module such that the output module outputs an instruction message informing a trainee of a rule related to visual perceptual training, provides a training session for the visual perceptual training, and stores a result in the training session for evaluating cognitive ability of the trainee, wherein the controller may, in the training session, control the output module such that the output module sequentially displays visual objects, check a type of a response of the trainee, determine whether the checked response is correct according to the rule including the first condition and the second condition based on the attribute of the visual object, the display order of the visual object, and the type of the checked response, and output a feedback indicating that the checked response is correct.
    Type: Application
    Filed: September 13, 2022
    Publication date: February 2, 2023
    Applicants: THE ASAN FOUNDATION, UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION, NUNAPS INC.
    Inventors: Dong Wha KANG, Han A KIM, Rak Kyeun HONG
  • Publication number: 20220180761
    Abstract: Disclosed are training method, program and computing device to ameliorate visual field defect. The method includes presenting, by a computer, a virtual first object on a screen, wherein the first object is presented in an approaching manner toward the subject from a first position to a second position, when a position of the first object reaches the second position, the dividing, by the computer, of the first object into objects and presenting the divided objects on the screen or removing, by the computer, the first object from the screen, when the first object is divided or removed, presenting, by the computer, a virtual second object and a virtual third object on the screen, and receiving, by the computer, an identification input about the second object and the third object from a response input device of the subject.
    Type: Application
    Filed: February 24, 2022
    Publication date: June 9, 2022
    Applicant: NUNAPS INC.
    Inventor: Dong Wha KANG
  • Patent number: 11295627
    Abstract: Disclosed are training method, program and computing device to ameliorate visual field defect. The method includes presenting, by a computer, a virtual first object on a screen, wherein the first object is presented in an approaching manner toward the subject from a first position to a second position, when a position of the first object reaches the second position, the dividing, by the computer, of the first object into objects and presenting the divided objects on the screen or removing, by the computer, the first object from the screen, when the first object is divided or removed, presenting, by the computer, a virtual second object and a virtual third object on the screen, and receiving, by the computer, an identification input about the second object and the third object from a response input device of the subject.
    Type: Grant
    Filed: October 21, 2020
    Date of Patent: April 5, 2022
    Assignee: NUNAPS INC.
    Inventor: Dong Wha Kang
  • Patent number: 11249549
    Abstract: The present invention relates to a brain connectivity-based visual perception training device, method and program. The brain connectivity-based visual perception training method, according to one embodiment of the present invention, comprises: a step (S200; a spatial movement image providing step) of allowing a computer to provide a spatial movement image to a head-mounted display device; a step (S400; a visual perception training image providing step) of allowing the computer to provide a visual perception training image simultaneously with the spatial movement image or subsequently to the spatial movement image; and a step (S1000) of allowing the computer to receive, from a user, a performance result of a first task of the visual perception training image. Hereinafter, each step is described in detail.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: February 15, 2022
    Assignee: NUNAPS INC.
    Inventors: Dong Wha Kang, Dong Ho Kim
  • Publication number: 20210267538
    Abstract: The inventive concept relates to a stimulus providing device that provides training stimuli for improving pain of a pain patient, a perception training method, and a computer program. The stimulus providing device for providing a training stimulus for improving pain includes one or more mounting units mounted on body portions of a user, and one or more stimulus providing units disposed in the mounting units and which provides stimuli to the body portions, the stimulus providing units are controlled by a control unit included in the stimulus providing device or a control unit physically separated from the stimulus providing device to interwork with the stimulus providing device and included in a terminal of the user, and the control unit controls at least one of a location, a range, and an intensity of the stimuli.
    Type: Application
    Filed: May 17, 2021
    Publication date: September 2, 2021
    Applicant: NUNAPS INC.
    Inventors: Dong Wha KANG, Rak Kyeun HONG
  • Publication number: 20210146132
    Abstract: The inventive concept refers to a system, a method, and a computer program for providing training for pain improvement. According to an exemplary embodiment, a training providing method for pain improvement includes requesting, by a computer, a temperature providing device to provide a first temperature to a first body point, requesting, by the computer, the temperature providing device to provide a second temperature to a second body point, requesting a user to select a temperature matched with a specific condition among the first temperature and the second temperature, and calculating a correct answer rate after performing a trial of distinguishing between the first temperature and the second temperature by a predetermined number.
    Type: Application
    Filed: January 22, 2021
    Publication date: May 20, 2021
    Applicant: NUNAPS INC.
    Inventors: Dong Ho KIM, Dong Wha KANG
  • Patent number: 10987245
    Abstract: Disclosed is a temperature providing device including a housing body, a plurality of temperature transmitters transmitting different temperatures to an outside of the housing body, and a temperature adjusting unit adjusting a temperature of each of the plurality of temperature transmitters.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: April 27, 2021
    Assignee: NUNAPS INC.
    Inventors: Dong Ho Kim, Dong Wha Kang
  • Patent number: D937302
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: November 30, 2021
    Assignee: NUNAPS INC.
    Inventor: Ha Gyun Choi
  • Patent number: D937869
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: December 7, 2021
    Assignee: NUNAPS INC.
    Inventor: Ha Gyun Choi
  • Patent number: D952660
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: May 24, 2022
    Assignee: NUNAPS INC.
    Inventor: Ha Gyun Choi