In-Bum
In Bum Jung, Gyunggido KR
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20120145809 | ENVIRONMENTALLY FRIENDLY FUEL ACTIVATION DEVICE - The present invention relates to an environmentally friendly fuel activation device in which the fuel and water are atomized into atomized fuel particles, following attenuation of their cohesive force, to allow smooth mixing with oxygen, which improves combustion efficiency and reduces fuel costs, and more specifically comprises a water-supply tube joined to a first valve and a fuel-supply tube joined to a second valve which are coupled to a supply tube; a first case and a second case as well as a coupling piece coupling the first and second cases; and the inside of the first case is provided with a first rotating atomizing piece, an accelerating piece and a second rotating atomizing piece, while the inside of the second case is provided with a first rotating atomizing tube, a first non-rotating atomizing tube, a second rotating atomizing tube, a second non-rotating atomizing tube, a third rotating atomizing tube and a third non-rotating atomizing tube. Fuel and water are supplied simultaneously while oxygen and hydrogen resulting from broken down water activate the fuel, which improves combustion efficiency and reduces fuel costs. | 06-14-2012 |
In Bum Lee, Seoul KR
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20110184888 | SYSTEM TO TRANSMIT AND RECEIVE WIRELESS POWER, TERMINAL DEVICE, MANAGEMENT SERVER, AND WIRELESS POWER TRANSMISSION APPARATUS - A system to transmit and receive wireless power, a terminal device, a management server, and a wireless power transmission apparatus may use non-radial wireless energy transmission technology to generate a resonant frequency in resonators and charge a device. The terminal device may receive the wireless power to perform charging by non-contact energy transmission. | 07-28-2011 |
20120044264 | APPARATUS AND METHOD FOR PROVIDING AUGMENTED REALITY - An apparatus and method for providing augmented reality (AR) includes acquiring an image of a real world including a first object, setting the first object as a reference object, acquiring a photographing position, a photographing direction, and a distance value between the reference object and the photographing position, acquiring map information corresponding to the photographing position and a photographing direction, mapping the reference object to the map information by using the acquired distance value, detecting AR information of the objects from the map information, and outputting the detected AR information. | 02-23-2012 |
In Bum Yang, Yongin KR
In-Bum Chang, Suwon-Si KR
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20140164993 | METHOD AND ELECTRONIC DEVICE FOR ENLARGING AND DISPLAYING CONTENTS - A method and an electronic device for enlarging and displaying contents are provided. The method includes contents that are enlarged and displayed based on a first region among a plurality of regions in which respective contents are displayed. A touch operation moving at a threshold speed or more is detected. An enlarge ratio of the contents is controlled based on a second region corresponding to a movement direction of the detected touch among abutting regions of the first region. The second region of the enlarge ratio-controlled contents is displayed. | 06-12-2014 |
In-Bum Lee, Daejeon KR
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20100137702 | APPARATUS FOR MEASURING PHYSIOLOGICAL SIGNAL OF VEHICLE DRIVER - An apparatus for measuring a physiological signal of a vehicle driver includes: a conductive fabric electrode coated on a target object within a vehicle and detecting a physiological current of a driver when it comes in contact with the driver; and a signal generating unit generating an electrical signal corresponding to the physiological current. | 06-03-2010 |
20100145209 | APPARATUS FOR MEASURING AMOUNT OF EXERCISE, SYSTEM FOR MEASURING AMOUNT OF EXERCISE, AND METHOD FOR MEASURING AMOUNT OF EXERCISE - An apparatus for measuring the amount of exercise, a system for measuring the amount of exercise, and a method for measuring the amount of exercise are disclosed. The apparatus for measuring the amount of exercise includes: an exercise amount measuring unit that measures the amount of exercise of a user; a controller that generates information about exercise of each period from the amounts of exercise of the user measured at every predefined period; a memory unit that sequentially stores the information about the exercise of each period; and a communication unit that transmits the stored information about the exercise of each period to the exterior. | 06-10-2010 |
20100234715 | GARMENT FOR MEASURING PHYSIOLOGICAL SIGNALS AND METHOD OF FABRICATING THE SAME - Provided is a garment for measuring physiological signals. The garment includes at least one electrode sensor, a signal connection line, a snap structure, and a measurement unit. The electrode sensor is coupled to an inner surface of the garment to make contact with a skin for detecting physiological signals. The signal connection line transmits the physiological signals detected by the electrode sensor. The signal connection line is finished against the inner surface of the garment. The snap structure is coupled to a portion of the garment where the electrode sensor is not overlapped and is electrically connected to the signal connection line. The measurement unit is mounted on the snap structure for measuring the physiological signals. The signal connection line has elasticity. | 09-16-2010 |
20110106492 | WAIST BELT FOR AUTOMATICALLY MEASURING WAIST CIRCUMFERENCE - Provided is a waist belt for automatically measuring a waist circumference. The waist belt includes a belt part ( | 05-05-2011 |
In-Bum Lee, Daejeon-Si KR
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20140362971 | X-RAY DISTRIBUTION ADJUSTING FILTER, CT APPARATUS AND METHOD THEREOF - An X-ray distribution adjusting filter, and a CT apparatus and method thereof are provided, in which the X-ray distribution adjusting filter has a hollow inner part, and when rotating, a shape thereof is changed according to rotation angles, such that intensity distribution of X-rays radiating toward a subject may be adjusted. | 12-11-2014 |
In-Bum Song, Uijeonbu KR
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20100164374 | Organic light emitting material and organic light emitting device using the same - Disclosed is an organic light emitting material having the following chemical formula, for improving luminous efficiency, | 07-01-2010 |
In-Bum Song, Uijeongbu-Si KR
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20100102714 | Red phosphorescent compound and organic electroluminescent device using the same - A red phosphorescent compound, includes a host material being capable of transporting an electron or a hole; and a dopant material represented by the following formula 1: | 04-29-2010 |
20100133524 | RED PHOSHORESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME - A red phosphorescent compound includes a host material being capable of transporting an electron or a hole; and a dopant material represented by following Formula 1: | 06-03-2010 |
20100141124 | Blue fluorescent compound and organic electroluminescent device using the same - A blue fluorescent compound includes a host material being capable of transporting an electron or a hole; and a dopant material represented by following Formula 1: | 06-10-2010 |
20110006669 | Blue fluorescent compound and organic electroluminescent device using the same - A blue fluorescent compound includes a host material being capable of transporting an electron or a hole; and a dopant material represented by following Formula 1: [Formula 1] | 01-13-2011 |
In-Bum Song, Seoul KR
Patent application number | Description | Published |
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20120104371 | Phosphorescent Compound and Organic Electroluminescent Device Using the Same - A phosphorescent compound is represented by following Formula: | 05-03-2012 |
20120305894 | BLUE PHOSPHORESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME - Disclosed are a blue phosphorescent compound with a high color purity and a high efficiency, and an organic electroluminescent device using the same. The blue phosphorescent compound is represented by the following Formula: | 12-06-2012 |
20130140539 | HOST MATERIAL AND ORGANIC LIGHT EMITTING DISPLAY DEVICE USING THE SAME - A host material is disclosed. The host material, as a compound which is represented by the following formula 1, has a chemical structure in which nitrogen and silicon atoms are chemically and directly bonded to each other. | 06-06-2013 |
20140034922 | Phosphorescent Compound and Organic Light Emitting Diode Device Using the Same - The present invention provides a phosphorescent compound of following formula: | 02-06-2014 |
20140151649 | PHOSPHORESCENT COMPOUND AND ORGANIC LIGHT EMITTING DIODE DEVICE USING THE SAME - The present invention provides a phosphorescent compound of following formula: | 06-05-2014 |