Patents by Inventor Bho Ram Lee
Bho Ram Lee has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 9658596Abstract: A holographic object processing apparatus and method are provided. The holographic object processing apparatus may include a display device to output a holographic object, a database (DB) to store change information of the holographic object according to a distance between a control object and the holographic object, a distance measurement sensor to measure the distance between the control object and the holographic object, and a processing unit to extract change information corresponding to the measured distance from the DB and change the holographic object based on the extracted change information. The display device may output the changed holographic object.Type: GrantFiled: March 7, 2013Date of Patent: May 23, 2017Assignee: Samsung Electronics Co., Ltd.Inventors: Seung Ju Han, Joon Ah Park, Bho Ram Lee, Hyun Jeong Lee, Soo Chul Lim
-
Patent number: 9519350Abstract: An interface controlling apparatus and method may generate content control information by analyzing force input information received from at least one force sensor, and may control content based on the content control information.Type: GrantFiled: September 4, 2013Date of Patent: December 13, 2016Assignee: Samsung Electronics Co., Ltd.Inventors: Bho Ram Lee, Joon Ah Park, Hyun Jeong Lee, Soo Chul Lim, Hyung Kew Lee, Seung Ju Han
-
Patent number: 9501098Abstract: An interface controlling apparatus and method using a force may generate content control information by analyzing force input information received from at least one force sensor, and may control content based on the content control information.Type: GrantFiled: April 16, 2012Date of Patent: November 22, 2016Assignee: Samsung Electronics Co., Ltd.Inventors: Bho Ram Lee, Joon Ah Park, Hyun Jeong Lee, Soo Chul Lim, Hyung Kew Lee, Seung Ju Han
-
Patent number: 9398934Abstract: A remote control robot system includes a surgical robot having a surgical tool which is used to perform minimally invasive surgery. The surgical tool includes a detection member having a plurality of detection parts, a support member, and an optical fiber disposed between the detection member and support member. A magnitude of force and a distribution of the force may be measured by individually disposing a plurality of optical fiber bragg gratings (FBGs) below the plurality of detection parts, respectively. Accordingly, the surgical robot or the remote control robot system may provide a more precise control function and a hand-touch diagnosis function.Type: GrantFiled: March 4, 2013Date of Patent: July 26, 2016Assignee: Samsung Electronics Co., Ltd.Inventors: Hyung Kew Lee, Soo Chul Lim, Joon Ah Park, Bho Ram Lee, Seung Ju Han, Hyun Jeong Lee
-
Patent number: 9259279Abstract: A force sensing apparatus and an operating method of the force sensing apparatus may obtain and provide information about a force applied to an object, thereby enabling control of a force to be applied to manipulate the object.Type: GrantFiled: August 13, 2013Date of Patent: February 16, 2016Assignee: Samsung Electronics Co., Ltd.Inventors: Joonah Park, Hyung Kew Lee, Soo Chul Lim, Bho Ram Lee, Hyun Jeong Lee, Seung Ju Han
-
Patent number: 9182302Abstract: An apparatus and method for measuring a tactile sensation is provided. The tactile sensation measuring apparatus may include a plurality of pressure measuring units, each to measure a magnitude of an external pressure applied, using a variable resistance material of which a resistance changes when an external pressure is applied, and a tactile sensation measuring unit to measure a three-dimensional (3D) tactile sensation corresponding to the external pressure, based on a position of each of the plurality of pressure measuring units, and the magnitude of the external pressure measured by each of the plurality of pressure measuring units.Type: GrantFiled: January 15, 2013Date of Patent: November 10, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Soo Chul Lim, Joon Ah Park, Jong Jin Park, Bho Ram Lee, Hyun Jeong Lee, Seung Ju Han
-
Patent number: 9122308Abstract: A tactile feedback apparatus, system, and a method of operating the tactile feedback apparatus may detect a finger of a user touching a disk unit, determine a height at which the disk unit is supported, based on a signal generated by a sensor, and support a lower portion of the disk unit by controlling N driving units to be set at the determined height, thereby providing power sensed by the sensor to the finger of the user touching the disk unit.Type: GrantFiled: August 16, 2012Date of Patent: September 1, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Hyung Kew Lee, Joon Ah Park, Soo Chul Lim, Seung Ju Han, Bho Ram Lee
-
Patent number: 9111424Abstract: A three-dimensional (3D) tactile feedback apparatus and method for implementing the same may include a tactile feedback providing unit which provides a 3D tactile feedback, in response to a motion input by a user, a position measuring unit which measures a position of the tactile feedback providing unit, and a movement controlling unit which controls a movement of the tactile feedback providing unit based on the position of the tactile feedback providing unit.Type: GrantFiled: January 22, 2013Date of Patent: August 18, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Soo Chul Lim, Hyung Kew Lee, Joon Ah Park, Bho Ram Lee, Hyun Jeong Lee, Seung Ju Han
-
Patent number: 9030306Abstract: A 3 degree of freedom (3DOF) tactile feedback apparatus and method are provided. The 3DOF tactile feedback apparatus may include a movable unit that may move in at least one direction to be in contact with human skin, and an actuator to move the movable unit based on an input signal.Type: GrantFiled: September 12, 2012Date of Patent: May 12, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Soo Chul Lim, Joon Ah Park, Hyung Kew Lee, Bho Ram Lee, Seung Ju Han
-
Patent number: 8700356Abstract: Provided is a motion sensing apparatus that measures a first angle using at least one first rotational angle sensor, estimates a second angle using at least one second rotational angle sensor and at least one 2-axis angular velocity sensor that is different from the at least one first rotational angle sensor, and estimates a third angle using at least one third rotational angle sensor and the at least one 2-axis angular velocity sensor.Type: GrantFiled: September 23, 2010Date of Patent: April 15, 2014Assignee: Samsung Electronics Co., Ltd.Inventors: Bho Ram Lee, Won-Chul Bang
-
Publication number: 20140071506Abstract: A holographic object processing apparatus and method are provided. The holographic object processing apparatus may include a display device to output a holographic object, a database (DB) to store change information of the holographic object according to a distance between a control object and the holographic object, a distance measurement sensor to measure the distance between the control object and the holographic object, and a processing unit to extract change information corresponding to the measured distance from the DB and change the holographic object based on the extracted change information. The display device may output the changed holographic object.Type: ApplicationFiled: March 7, 2013Publication date: March 13, 2014Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seung Ju HAN, Joon Ah Park, Bho Ram Lee, Hyun Jeong Lee, Soo Chul Lim
-
Publication number: 20140067123Abstract: A force sensing apparatus and an operating method of the force sensing apparatus may obtain and provide information about a force applied to an object, thereby enabling control of a force to be applied to manipulate the object.Type: ApplicationFiled: August 13, 2013Publication date: March 6, 2014Applicant: Samsung Electronics Co., Ltd.Inventors: Joonah Park, Hyung Kew Lee, Soo Chul Lim, Bho Ram Lee, Hyun Jeong Lee, Seung Ju Han
-
Publication number: 20140018820Abstract: A palpation apparatus and method using a robot may include a motion controller to control a motion of the robot based on an input of a user, and a force measuring unit to measure a magnitude of a reaction force of an object in contact with the robot based on the motion, through a sensor attached to the robot.Type: ApplicationFiled: January 22, 2013Publication date: January 16, 2014Applicant: Samsung Electronics Co., Ltd.Inventors: Soo Chul LIM, Joon Ah PARK, Hyung Kew LEE, Bho Ram LEE, Seung Ju HAN, Hyun Jeong LEE
-
Publication number: 20140007700Abstract: An apparatus and method for measuring a tactile sensation is provided. The tactile sensation measuring apparatus may include a plurality of pressure measuring units, each to measure a magnitude of an external pressure applied, using a variable resistance material of which a resistance changes when an external pressure is applied, and a tactile sensation measuring unit to measure a three-dimensional (3D) tactile sensation corresponding to the external pressure, based on a position of each of the plurality of pressure measuring units, and the magnitude of the external pressure measured by each of the plurality of pressure measuring units.Type: ApplicationFiled: January 15, 2013Publication date: January 9, 2014Applicant: Samsung Electronics Co., Ltd.Inventors: Soo Chul LIM, Joon Ah PARK, Jong Jin PARK, Bho Ram LEE, Hyun Jeong LEE, Seung Ju HAN
-
Publication number: 20140012286Abstract: A remote control robot system includes a surgical robot having a surgical tool which is used to perform minimally invasive surgery. The surgical tool includes a detection member having a plurality of detection parts, a support member, and an optical fiber disposed between the detection member and support member. A magnitude of force and a distribution of the force may be measured by individually disposing a plurality of optical fiber bragg gratings (FBGs) below the plurality of detection parts, respectively. Accordingly, the surgical robot or the remote control robot system may provide a more precise control function and a hand-touch diagnosis function.Type: ApplicationFiled: March 4, 2013Publication date: January 9, 2014Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hyung Kew LEE, Soo Chul Lim, Joon Ah Park, Bho Ram Lee, Seung Ju Han, Hyun Jeong Lee
-
Publication number: 20140002355Abstract: An interface controlling apparatus and method may generate content control information by analyzing force input information received from at least one force sensor, and may control content based on the content control information.Type: ApplicationFiled: September 4, 2013Publication date: January 2, 2014Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Bho Ram LEE, Jooh Ah Park, Hyun Jeong Lee, Soo Chul Lim, Hyung Kew Lee, Seung Ju Han
-
Publication number: 20140002249Abstract: A three-dimensional (3D) tactile feedback apparatus and method for implementing the same may include a tactile feedback providing unit which provides a 3D tactile feedback, in response to a motion input by a user, a position measuring unit which measures a position of the tactile feedback providing unit, and a movement controlling unit which controls a movement of the tactile feedback providing unit based on the position of the tactile feedback providing unit.Type: ApplicationFiled: January 22, 2013Publication date: January 2, 2014Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Soo Chul LIM, Hyung Kew Lee, Joon Ah Park, Bho Ram Lee, Hyun Jeong Lee, Seung Ju Han
-
Publication number: 20130211418Abstract: An apparatus and method for a tactile feedback are provided. The tactile feedback apparatus may include a position measurement unit to measure a position of a mechanical link, and a tactile feedback unit to transmit a tactile sensation based on at least one of a position of the mechanical link and a rotation angle of the mechanical link.Type: ApplicationFiled: June 12, 2012Publication date: August 15, 2013Applicant: Samsung Electronics Ltd., Co.Inventors: Soo Chul Lim, Hyung Kew Lee, Joon Ah Park, Bho Ram Lee, Hyun Jeong Lee, Seung Ju Han
-
Publication number: 20130088341Abstract: A 3 degree of freedom (3DOF) tactile feedback apparatus and method are provided. The 3DOF tactile feedback apparatus may include a movable unit that may move in at least one direction to be in contact with human skin, and an actuator to move the movable unit based on an input signal.Type: ApplicationFiled: September 12, 2012Publication date: April 11, 2013Applicant: Samsung Electronics Co., Ltd.Inventors: Soo Chul Lim, Joon Ah Park, Hyung Kew Lee, Bho Ram Lee, Seung Ju Han
-
Publication number: 20130069863Abstract: A tactile feedback apparatus, system, and a method of operating the tactile feedback apparatus. The tactile feedback apparatus may detect a finger of a user touching a disk unit, determine a height at which the disk unit is supported, based on a signal generated by a sensor, and support a lower portion of the disk unit by controlling N driving units to be set at the determined height, thereby providing power sensed by the sensor to the finger of the user touching the disk unit.Type: ApplicationFiled: August 16, 2012Publication date: March 21, 2013Applicant: Samsung Electronics Co. Ltd.Inventors: Hyung Kew Lee, Joon Ah Park, soo Chul Lim, Seug Ju Han, Bho Ram lee