Jangwoo
Jangwoo Hong, Seoul KR
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20150189134 | WEARABLE TERMINAL - A mobile terminal includes a main body case, a user input unit configured to detect an input of a control command in a manner that one side of the user input unit is arranged to a side of the main body case and a controller configured to control according to the control command detected by the user input unit. The user input unit includes a rotatable input unit housing combined with the side of the main body case, a rotation detection unit configured to detect a rotation of the input unit housing and deliver a rotation input to the controller and a camera module mounted on the input unit housing. The mobile terminal can expand an input function using a stem button. | 07-02-2015 |
Jangwoo Lee, Hwasung-City KR
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20130052775 | SEMICONDUCTOR PACKAGES AND METHODS OF FORMING THE SAME - A semiconductor package including a package substrate having a chip mounting region and a peripheral region and including a ground layer formed in the peripheral region, first solder balls on the package substrate in the chip mounting region, second solder balls on the ground layer, at least one semiconductor chip stacked on the package substrate in the chip mounting region, and a package cap covering the semiconductor chip and contacting the package substrate in the peripheral region may be provided. The package cap is electrically connected to the second solder balls. Methods of fabricating the semiconductor package are also provided. | 02-28-2013 |
Jangwoo Lee, Changwon-Si KR
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20140014038 | PLASMA ENHANCED CHEMICAL VAPOR DEPOSITION APPARATUS AND METHOD FOR CONTROLLING THE SAME - There is disclosed a plasma enhanced chemical vapor deposition apparatus including a chamber in which plasma reaction is performed to provide a functional film to an object received therein, a pallet mechanically and electrically connected with the object, a conveyer to convey the pallet to an inside from an outside of the chamber, and a power supplier to supply an electric power to the pallet, the power supplier comprising a moving contact distant from the pallet when the pallet is conveyed and contacting with the pallet when the pallet is stopped. | 01-16-2014 |
Jangwoo Lee, Cheonan-Si KR
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20140239477 | SEMICONDUCTOR PACKAGES AND METHODS OF FORMING THE SAME - A semiconductor package including a package substrate having a chip mounting region and a peripheral region and including a ground layer formed in the peripheral region, first solder balls on the package substrate in the chip mounting region, second solder balls on the ground layer, at least one semiconductor chip stacked on the package substrate in the chip mounting region, and a package cap covering the semiconductor chip and contacting the package substrate in the peripheral region may be provided. The package cap is electrically connected to the second solder balls. Methods of fabricating the semiconductor package are also provided. | 08-28-2014 |
20150206869 | PACKAGE-ON-PACKAGE DEVICES AND METHODS OF MANUFACTURING THE SAME - Package-on-package (POP) devices and methods of manufacturing the POP devices are provided. In the POP devices, a thermal interface material layer disposed between lower and upper semiconductor packages may contact about 70% or greater of an area of a top surface of a lower semiconductor chip. According to methods, the upper semiconductor package may be mounted on the lower semiconductor chip using a weight. | 07-23-2015 |
Jangwoo Lee, Dalseong-Goon Daegu KR
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20150042761 | METHOD, APPARATUS, AND STEREO CAMERA FOR CONTROLLING IMAGE LIGHTNESS - The present invention relates to a technology of controlling image brightness, and more particularly to an apparatus and a method for controlling brightness of an image, capable of reducing a brightness error between two images photographed by a stereo camera, and the stereo camera for obtaining two images having the brightness error. | 02-12-2015 |
Jangwoo Lee, Gyeongsangbuk-Do KR
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20150127681 | ELECTRONIC DEVICE AND SEARCH AND DISPLAY METHOD OF THE SAME - A search and display method of an electronic device using handwriting is provided. The search and display method includes recognizing the handwriting, determining whether the recognized handwriting is a gesture or text, recognizing the gesture if it is determined that the recognized handwriting is the gesture, and registering gesture information about the gesture and function information about a function corresponding to the gesture information based on the recognized gesture. | 05-07-2015 |
Jangwoo Lee, Hwaseong-Si KR
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20150294730 | METHOD OF SHAPING A STROBE SIGNAL, A DATA STORAGE SYSTEM AND STROBE SIGNAL SHAPING DEVICE - A strobe signal shaping method for a data storage system includes receiving a strobe signal; boosting a first clock edge portion of the strobe signal when the strobe signal is received after having been idle or paused over a predetermined time period; and returning to an operating mode in which boosting is turned off with respect to a second clock edge portion of the strobe signal. | 10-15-2015 |
Jangwoo Lee, Seoul KR
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20110211973 | COMPRESSOR WITH OIL LEVEL CONTROLLER - A compression device includes a controller to control an operating speed of a compressor based on a detected level of oil in an oil storage area. During a speed-change operation, the controller controls acceleration of the compressor to maintain the oil level within a predetermined range when the oil level is detected to be outside the predetermined range. | 09-01-2011 |
20120240856 | PLASMA ENHANCED CHEMICAL VAPOR DEPOSITION APPARATUS AND METHOD FOR CONTROLLING THE SAME - There is disclosed a plasma enhanced chemical vapor deposition apparatus including a loading station to load an object on a pallet, an operation station to form a functional film by performing plasma reaction to the object loaded on the pallet, a unloading station to separate the object from the pallet, a circulation station to convey the pallet from the unloading station to the loading station, and a conveyer to convey the pallet to the stations sequentially to circulate the pallet. | 09-27-2012 |
20120260856 | PLASMA ENHANCED CHEMICAL VAPOR DEPOSITION APPARATUS AND METHOD FOR CONTROLLING THE SAME - There is disclosed a plasma enhanced chemical vapor deposition apparatus including a pallet to load and convey an object thereon to provide a functional film to the object by plasma reaction, wherein the pallet includes a base, a jig to fix the object, and a fixing part disposed on the base at an upper side of the fixing part Lo fix the object to the pallet. | 10-18-2012 |
20130143490 | DATA TRANSMITTING AND RECEIVING APPARATUS AND METHOD, AND SOLID STATE DRIVE INCLUDING THE SAME - A data transmitting and receiving apparatus includes a coil configured to transmit and receive data through inductive coupling, where a voltage drop across the coil constitutes a sensing signal. The apparatus further includes an input unit configured to generate transmission data and a replica signal in accordance with an input data signal, the transmission data being supplied to the coil. The apparatus still further includes a replica unit configured to generate a compensation signal in accordance with the replica signal, and an output unit configured to extract reception data from the sensing signal using the compensation signal. | 06-06-2013 |
20140094108 | AIR CONDITIONER WITH IONIZER - The present invention relates to an air conditioner with an ionizer which comprises: an ionizer to generate ions mounted in the vicinity of an air outlet, a carrier to move the ionizer, and a controller to control the ionizer and the carrier. The controller controls the carrier to move the ionizer to an initial point when power is supplied to the air conditioner or the power is changed from turn off to turn on. The controller can control a position of the ionizer with the carrier in response to a sensing signal of a sensor which senses a position of a person. Accordingly, a range of ion diffusion can be controlled efficiently, and by making the ions to be discharged to a specific direction the user presents thereto, effective improvement of an ion effect the user feel can be improved. | 04-03-2014 |
Jangwoo You, Seoul KR
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20160054812 | APPARATUS AND METHOD OF RECOGNIZING MOVEMENT OF SUBJECT - Provided is an apparatus and method of recognizing a movement of a subject. The apparatus includes a light source configured to emit light to the subject and an image sensor configured to receive light reflected from the subject. The apparatus includes a processor configured to detect a pixel that is receiving the reflected light, the pixel being included in a pixel array of the image sensor. The processor is configured to track the movement of the subject based on a change in a position of the detected pixel. | 02-25-2016 |
20160057340 | DEPTH DETECTING APPARATUS AND METHOD, AND GESTURE DETECTING APPARATUS AND GESTURE DETECTING METHOD - A gesture detecting apparatus including a light emitter configure to emit light towards an object, a camera configured to capture light emitted from the light emitter and reflected by the object, and a signal controller configured to control the light emitter and the camera, in which the light emitter comprises a first light and second light, at least one of which is configured to emit light having non-monotonic intensity characteristics. | 02-25-2016 |
20160100153 | 3D IMAGE SENSOR MODULE AND ELECTRONIC APPARATUS INCLUDING THE SAME - A three-dimensional (3D) image sensor device and an electronic apparatus including the 3D image sensor device are provided. The 3D image sensor device includes: a shutter driver that generates a driving voltage of a sine wave biased with a first bias voltage, from a loss-compensated recycling energy; an optical shutter that varies transmittance of reflective light reflected from a subject, according to the driving voltage, and modulates the reflective light to generate at least two optical modulation signals having different phases; and an image generator that generates 3D image data for the subject which includes depth information calculated based on a phase difference between the at least two optical modulation signals. | 04-07-2016 |