Patents by Inventor Chun-Gi Kim
Chun-Gi Kim 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).
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Patent number: 9775993Abstract: The present invention relates to a microcurrent generator capable of generating microcurrents by utilizing a gap between different metals and obtaining a healing effect by using the generated microcurrents. The present invention relates to a configuration of generating microcurrents by forming a gap (G) between a first metal (10) and a second metal (20) made from different materials.Type: GrantFiled: May 13, 2014Date of Patent: October 3, 2017Inventor: Chun Gi Kim
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Publication number: 20160346535Abstract: The present invention relates to a microcurrent generator capable of generating microcurrents by utilizing a gap between different metals and obtaining a healing effect by using the generated microcurrents. The present invention relates to a configuration of generating microcurrents by forming a gap (G) between a first metal (10) and a second metal (20) made from different materials.Type: ApplicationFiled: May 13, 2014Publication date: December 1, 2016Inventor: Chun Gi KIM
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Patent number: 8668941Abstract: The present invention relates to a dietary supplement capable of treating and preventing symptoms of immune diseases (reduced immunity, allergic disease, and respiratory disease), viral diseases (cold, varicella, and herpes zoster), musculoskeletal diseases (arthritis, traffic accident sequela, sciatica, frozen shoulder, and herniated disk), neurological diseases (insomnia, menopausal disorder, hypothermia, cold hands and feet, dysautonomia, and postpartum pain), and the like. More specifically, the dietary supplement is prepared by the following steps: preparing pettitoes or a pig's head in cold water for about 24 hours to remove blood and to wash the same; preparing Zanthoxylum piperitum by collecting, selecting, and washing the branches and fruits of the Zanthoxylum piperitum; heating a mixture comprising the prepared pettitoes or pig's head and the branches and fruits of Zanthoxylum piperitum and water in a water bath at 150° C. to 250° C.Type: GrantFiled: July 28, 2011Date of Patent: March 11, 2014Inventor: Chun Gi Kim
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Publication number: 20130259950Abstract: The present invention relates to a dietary supplement capable of treating and preventing symptoms of immune diseases (reduced immunity, allergic disease, and respiratory disease), viral diseases (cold, varicella, and herpes zoster), musculoskeletal diseases (arthritis, traffic accident sequela, sciatica, frozen shoulder, and herniated disk), neurological diseases (insomnia, menopausal disorder, hypothermia, cold hands and feet, dysautonomia, and postpartum pain), and the like. More specifically, the dietary supplement is prepared by the following steps: preparing pettitoes or a pig's head in cold water for about 24 hours to remove blood and to wash the same; preparing Zanthoxylum piperitum by collecting, selecting, and washing the branches and fruits of the Zanthoxylum piperitum; heating a mixture comprising the prepared pettitoes or pig's head and the branches and fruits of Zanthoxylum piperitum and water in a water bath at 150° C. to 250° C.Type: ApplicationFiled: July 28, 2011Publication date: October 3, 2013Inventor: Chun Gi Kim
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Publication number: 20110085092Abstract: A mobile terminal includes an optical modulation projector. The mobile terminal also includes a control system, a projection control unit, and an optical modulation system. The control system outputs a projection control signal and image data. The projection control unit receives the image data from the control system, and generates and outputs a drive control signal depending on the image data received. The optical modulation system generates and modulates light and generates an image in response to the drive control signal and then scans the image for projecting onto a screen.Type: ApplicationFiled: October 15, 2010Publication date: April 14, 2011Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Sang Kyeong Yun, In Jae Yeo, Haeng Seok Yang, Chun Gi Kim, Kyu Bum Han, Seung Won Ryu
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Patent number: 7832877Abstract: A mobile terminal includes an optical modulation projector. The mobile terminal also includes a control system, a projection control unit, and an optical modulation system. The control system outputs a projection control signal and image data. The projection control unit receives the image data from the control system, and generates and outputs a drive control signal depending on the image data received. The optical modulation system generates and modulates light and generates an image in response to the drive control signal and then scans the image for projecting onto a screen.Type: GrantFiled: March 30, 2006Date of Patent: November 16, 2010Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Sang Kyeong Yun, In Jae Yeo, Haeng Seok Yang, Chun Gi Kim, Kyu Bum Han, Seung Won Ryu
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Publication number: 20080266862Abstract: Disclosed is an illumination optical apparatus that can enlarge a beam divergence angle. In accordance with an embodiment of the present invention, the illumination optical apparatus can include a light source, emitting a beam of light in a predetermined direction at a beam output point; a ball lens, arranged in a forward direction of the beam of light emitted from the light source; and a condensing lens group, condensing the beam of light which has passed through the ball lens on a predetermined point. With the present invention, the size and the volume of the illumination optical apparatus can be reduced by enlarging the beam divergence angle by further including a ball lens.Type: ApplicationFiled: April 3, 2008Publication date: October 30, 2008Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Ihar Shyshkin, Chun-Gi Kim, Koan-Young Oh
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Patent number: 7438384Abstract: A device for washing an inkjet head and an inkjet printing system having the same is provided. The device includes a bath which holds a washing solution and a wiping device disposed above the bath. The wiping device has a holding portion and an elastic wiper coupled with the holding portion. The elastic wiper is movable with respect to the holding portion, thereby permitting easy removal of alignment material from a nozzle on the inkjet head and cleaning of the elastic wiper.Type: GrantFiled: December 21, 2005Date of Patent: October 21, 2008Assignee: LG Display Co., Ltd.Inventors: Young Sang Byun, Hyun Ho Song, Young Phil Bang, Chun Gi Kim
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Patent number: 7420895Abstract: A method and apparatus for detecting a signal to determine on-track/off-track and/or a track cross direction, using a detection signal corresponding to a reflected main light beam and detection signals respectively corresponding to reflected first and second sub light beams, and an optical recording and/or reproducing apparatus using the same are provided. When detection signals respectively corresponding to one side portions, in a direction corresponding to a radial direction of the optical information storage medium, of the respective main light beam and first and second sub light beams are referred to as a first main signal, a first sub signal, and a second sub signal, respectively, the method and apparatus include obtaining a first operational signal, which is used to determine on-track/off-track and/or a track cross direction, by performing a subtraction on the combination of the first and second sub signals, and the first main signal.Type: GrantFiled: December 29, 2003Date of Patent: September 2, 2008Assignee: Samsung Electronics Co., Ltd.Inventors: Eun-goo Kim, Chun-gi Kim, Kyoung-hwan Park, Ji-hwan Lim
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Patent number: 7403458Abstract: A compatible optical pickup, including first and second light sources for emitting lights with different wavelengths and first and second photodetectors for detecting an information signal and/or an error signal, and a method of detecting the amount of output light using the compatible optical pickup. The first and second photodetectors monitor the amount of light output from the second and first light sources respectively such that no extra front photodetectors are required. Thus, the number of optical component parts included in the optical pickup can be reduced, thereby lowering the manufacturing costs for the optical pickup. Also, there is no need to secure a space in a base where a front photodetector is to be installed, so the base is simplified. Thus, inferior moldings are reduced, and the durability of a mold can be prolonged.Type: GrantFiled: January 29, 2004Date of Patent: July 22, 2008Assignee: Samsung Electronics Co., Ltd.Inventors: Ji-hwan Lim, Ju-hyung Lee, Pyong-yong Seong, Eun-goo Kim, Chun-gi Kim, Kyoung-hwan Park
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Publication number: 20070229924Abstract: Disclosed herein is a display device using a single-panel diffractive light modulator. The display device includes a light source unit, a condensing unit, an illumination unit, a diffractive light modulator, a projection unit, and a filter unit.Type: ApplicationFiled: March 29, 2007Publication date: October 4, 2007Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Shyshkin Ihar, Sung Kyong Oh, Chun Gi Kim
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Patent number: 7251209Abstract: An optical pickup for a recording medium includes a light source, an objective lens, a main photodetector, and a front photodetector. The configuration of the optical pickup enables converging or diverging of light to be incident on a plate beam splitter so that light can be received at an effective light receiving region of a front photodetector without interference due to internal reflection occurring in the plate beam splitter. In the alternative, a wedge beam splitter in the optical pickup includes first and second mirror planes at a predetermined angle to transmit and reflect incident light at a predetermined ratio. In the optical pickup, an amount of light that is exactly proportional to an output power of the light source can be detected, where the output power of the light source can be accurately controlled, thereby improving a linearity of the output power of the light source.Type: GrantFiled: April 29, 2003Date of Patent: July 31, 2007Assignee: Samsung Electronics Co., Ltd.Inventors: Yong-jun Cho, Pyong-yong Seong, Seung-man Han, Hyun-seob Choi, Eun-goo Kim, Jong-koog Lee, Kun-soo Kim, Chun-gi Kim
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Patent number: 7190657Abstract: An optical pickup device including a dual wavelength light source module for emitting a selected one of two light beams having different wavelengths, a dual grating for splitting, into three beams, the selected light beam emitted from the dual wavelength light source, and a hologram for focusing the three beams of the selected light beam onto a photodetector having typical 8-section patterns such that the three beams of the selected light beam are focused onto the same spots as those of the other light beam, respectively.Type: GrantFiled: March 2, 2004Date of Patent: March 13, 2007Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Yong-San Shin, Chun-Gi Kim, Oh-Byoung Kwon, Woo-Seok Choi, Sung-Wook Kim, No-Jun Kwak, Eui-Joong Kim
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Publication number: 20050128923Abstract: An optical pickup device including a dual wavelength light source module for emitting a selected one of two light beams having different wavelengths, a dual grating for splitting, into three beams, the selected light beam emitted from the dual wavelength light source, and a hologram for focusing the three beams of the selected light beam onto a photodetector having typical 8-section patterns such that the three beams of the selected light beam are focused onto the same spots as those of the other light beam, respectively.Type: ApplicationFiled: March 2, 2004Publication date: June 16, 2005Inventors: Yong-San Shin, Chun-Gi Kim, Oh-Byoung Kwon, Woo-Seok Choi, Sung-Wook Kim, No-Jun Kwak, Eui-Joong Kim
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Publication number: 20040257925Abstract: A compatible optical pickup, including first and second light sources for emitting lights with different wavelengths and first and second photodetectors for detecting an information signal and/or an error signal, and a method of detecting the amount of output light using the compatible optical pickup. The first photodetector monitors the amount of light output from the second light source, and the second photodetector monitors the amount of light output from the first light source. Since the first and second photodetectors are used to detect a signal for use in monitoring the amount of light output from each of the second and first light sources, no extra front photodetectors are required. Thus, the number of optical component parts included in the optical pickup can be reduced, thereby lowering the manufacturing costs for the optical pickup. Also, there is no need to secure a space in a base where a front photodetector is to be installed, so the base is simplified.Type: ApplicationFiled: January 29, 2004Publication date: December 23, 2004Applicant: Samsung Electronics Co., Ltd.Inventors: Ji-hwan Lim, Ju-hyung Lee, Pyong-yong Seong, Eun-goo Kim, Chun-gi Kim, Kyoung-hwan Park
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Publication number: 20040223424Abstract: A method and apparatus for detecting a signal to determine on-track/off-track and/or a track cross direction, using a detection signal corresponding to a reflected main light beam and detection signals respectively corresponding to reflected first and second sub light beams, and an optical recording and/or reproducing apparatus using the same are provided. When detection signals respectively corresponding to one side portions, in a direction corresponding to a radial direction of the optical information storage medium, of the respective main light beam and first and second sub light beams are referred to as a first main signal, a first sub signal, and a second sub signal, respectively, the method and apparatus include obtaining a first operational signal, which is used to determine on-track/off-track and/or a track cross direction, by performing a subtraction on the combination of the first and second sub signals, and the first main signal.Type: ApplicationFiled: December 29, 2003Publication date: November 11, 2004Applicant: Samsung Electronics Co., Ltd.Inventors: Eun-goo Kim, Chun-gi Kim, Kyoung-hwan Park, Ji-hwan Lim
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Publication number: 20030202453Abstract: An optical pickup for a recording medium includes a light source, an objective lens, a main photodetector, and a front photodetector. The configuration of the optical pickup enables converging or diverging of light to be incident on a plate beam splitter so that light can be received at an effective light receiving region of a front photodetector without interference due to internal reflection occurring in the plate beam splitter. In the alternative, a wedge beam splitter in the optical pickup includes first and second mirror planes at a predetermined angle to transmit and reflect incident light at a predetermined ratio. In the optical pickup, an amount of light that is exactly proportional to an output power of the light source can be detected, where the output power of the light source can be accurately controlled, thereby improving a linearity of the output power of the light source.Type: ApplicationFiled: April 29, 2003Publication date: October 30, 2003Applicant: Samsung Electronics Co., Ltd.Inventors: Yong-jun Cho, Pyong-yong Seong, Seung-man Han, Hyun-seob Choi, Eun-goo Kim, Jong-koog Lee, Kun-soo Kim, Chun-gi Kim