Jae-In
Jae In Hwang, Seoul KR
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20130314320 | METHOD OF CONTROLLING THREE-DIMENSIONAL VIRTUAL CURSOR BY USING PORTABLE ELECTRONIC DEVICE - A method of controlling a three-dimensional virtual cursor (3D) by using a portable electronic device, the method including: sensing at least one of a movement and a touch input of a portable electronic device through a sensor mounted in the portable electronic device; and converting the sensed at least one of the movement and the touch input of the portable electronic device into a cursor control signal for controlling an operation of a cursor in a 3D space to output the cursor control signal. According to the method, a 3D virtual cursor may be conveniently controlled without a location or time limit by using a portable electronic device which a user carries. | 11-28-2013 |
Jae In Jeong, Pohang-Si KR
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20130251998 | Graphene-Coated Steel Sheet, and Method for Manufacturing Same - A graphene-coated steel sheet and a method for manufacturing the same are provided. The graphene-coated steel sheet includes a steel sheet and a graphene layer formed on the steel sheet. Therefore, the graphene-coated steel sheet can be useful in preventing corrosion of iron, such as oxidation of iron, and has remarkably excellent thermal conductivity and electrical conductivity, as well as excellent heat resistance resulting from thermal stability of graphene. Also, the method can be useful in manufacturing a high-quality graphene-coated steel sheet having a monocrystalline form and showing substantially no defects or impurities. | 09-26-2013 |
20140010972 | HARD COATING LAYER AND METHOD FOR FORMING THE SAME - The present invention relates to hard coating layer and a method for forming the hard coating layer. A method for forming hard coating layer which comprises: washing a substrate; installing the washed substrate in a vacuum equipment, and vacuating the chamber of the vacuum equipment; cleaning the substrate; forming oblique coating layer on the substrate; and forming vertical coating layer, vertically to the substrate, on the oblique coating layer by applying bias-voltage after forming oblique coating layer is provided. According to present invention, hardness of coating layer may be enhanced by forming a oblique coating layer and vertical coating layer on a substrate. | 01-09-2014 |
Jae In Kim, Gwangju KR
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20150318928 | METHOD AND SYSTEM FOR DETERMINING AND CONTROLLING POWER OF OPTICAL TRANSMITTER OF OPTICAL NETWORK UNIT FOR TIME AND WAVELENGTH DIVISION MULTIPLEXING PASSIVE OPTICAL NETWORK - Disclosed are a method and system for determining and controlling power of an optical transmitter of an optical network unit (ONU) for a time and wavelength division multiplexing passive optical network (TWDM-PON). The system includes an RSSI collector configured to collect received signal strength indication (RSSI) information from upstream optical signals received from the ONUs connected to optical line terminal (OLT) ports, an ONU power level determiner configured to gather the pieces of RSSI information about the ONUs from the RSSI collector, and to determine power of optical transmitters of the ONUs based on the gathered information, and a power mode controller configured to receive power mode setting information of the optical transmitters of the ONUs from the ONU power level determiner, and to generate a physical layer operation and maintenance (PLOAM) message to control power modes of the ONUs based on the received power mode setting information. | 11-05-2015 |
Jae In Lee, Gyeonggi-Do KR
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20140250022 | FOLLOWING-UP CONTROLLING METHOD OF INDUSTRIAL PRODUCTS USING PORTABLE COMMUNICATION DEVICE - The present invention relates to a follow-up control method of a product online, and more particularly, to a method of registering a product to a management server after capturing the barcode of the product by using a portable device and performing a follow-up control of the product online by using the registered barcode. A follow-up control method of a product by using a portable device includes: identifying a product by capturing the barcode of the product with a portable device through a program built in the portable device or identifying a product by directly inputting product information into the portable device; registering the product by transmitting data regarding the identified product information to a management server; and performing a follow-up control on the product online by a user after the product registration is completed. | 09-04-2014 |
20150044970 | METHOD AND APPARATUS FOR ESTABLISHING SHORT RANGE COMMUNICATION - A method for establishing a short range connection includes transmitting a first data to an external device through infrared communication, the first data including information on a short range wireless communication other than the infrared communication, the short range wireless communication being supported by an electronic device, establishing the short range wireless communication with the external device on the basis of the first data, and transmitting a second data to the external device through the short range wireless communication. An electronic device includes at least one processor configured to transmit a first data to an external device through infrared communication, the first data including information on a short range wireless communication other than the infrared communication, the short range wireless communication being supported by an electronic device, establish the short range wireless communication with the external device on the basis of the first data. | 02-12-2015 |
Jae In Lee, Busan KR
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20150296021 | MARITIME COMMUNICATION SYSTEM AND METHOD - The present invention relates to a maritime communication system and method and provides a maritime communication system and method, the maritime communication system comprising: a plurality of user terminals by which a SNS can be used on the sea, and in which an application for providing content is installed; at least one maritime communication server for providing the SNS and the content for the user terminal on the sea; a land communication server for communicating with the maritime communication server and controlling communication between a user of the maritime communication server and a user located on land or a user of another maritime communication server; a content server for providing the content of the application via the land communication server; and a management server for producing and distributing the application installed in the user terminals or controlling operations of all the servers. | 10-15-2015 |
Jae In Lee, Seongnam-Si KR
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20150121514 | METHOD FOR PERFORMING AUTHENTICATION USING BIOMETRICS INFORMATION AND PORTABLE ELECTRONIC DEVICE SUPPORTING THE SAME - A method for performing authentication in a portable electronic device is provided. The method includes identifying whether a peripheral electronic device is located within a certain distance from the portable electronic device, receiving biometrics information from the peripheral electronic device when the peripheral electronic device is located within the certain distance from the portable electronic device, identifying whether the biometrics information received from the peripheral electronic device is identical to biometrics information stored in the portable electronic device, and releasing security set to the portable electronic device when the biometrics information received from the peripheral electronic device is identical to the biometrics information stored in the portable electronic device. | 04-30-2015 |
Jae In Park, Gyeonggi-Do KR
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20140322834 | APPARATUS AND METHOD FOR BONDING SUBSTRATES - An apparatus for bonding substrates and a method of bonding substrates are provided. In accordance with one exemplary embodiment of the present invention, a first plate to mount a first substrate is provided. A chamber body movably connected to the first plate is provided. A second plate that is placed opposite to the first plate and a second substrate is mounted on the second plate is provided. A chamber lead having the second plate mounted inside is provided which is movably connected to the chamber body to move rotationally or linearly to open or close the chamber space with the chamber body. A pair of first alignment cameras is placed outside of the chamber space to scan the first substrate or the second substrate. A stage control unit is provided to move the first plate or the second plate to align the first substrate and the second substrate. | 10-30-2014 |
Jae In Yoon, Seoul KR
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20120241770 | LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME - Disclosed are a light emitting device, a method for manufacturing the same, a light emitting device package, and a lighting system. The light emitting device includes a first conductive semiconductor layer, an active layer comprising a well layer and a barrier layer on the first conductive layer, and a second conductive semiconductor layer on the active layer. The well layer includes a first well layer closest to the first conductive semiconductor layer and having a first energy bandgap, a third well layer closest to the second conductive semiconductor layer and having a third energy bandgap, and a second well layer interposed between the first and third well layers and having a second energy bandgap. The third energy bandgap of the third well layer is greater than the second energy bandgap of the second well layer. | 09-27-2012 |
20130048944 | LIGHT EMITTING DEVICE - Disclosed are a light emitting device, a method of manufacturing the light emitting device, a light emitting device package and a lighting system. The light emitting device includes a first conductive semiconductor layer; an active layer including a quantum well and a quantum barrier and disposed on the first conductive semiconductor layer; and a second conductive semiconductor layer on the active layer. The active layer includes a first quantum well adjacent to the second conductive semiconductor layer, a second quantum well adjacent to the first quantum well, and a first quantum barrier between the first quantum well and the second quantum well. A recombination rate of electron-hole in the second quantum well is higher than the recombination rate of the electron-hole in the first quantum well, and the first quantum well has an energy level higher than the energy level of the second quantum well. | 02-28-2013 |
Jae In Yu, Daegu KR
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20140144783 | METHOD FOR TREATING SURFACE OF METAL PRODUCT - Disclosed herein is a method for treating the surface of a metal product, the method comprising the steps of: degreasing the surface of the metal product, and removing a material used to degrease the surface, followed by neutralization and washing; spraying either a mixture of ethanol (C | 05-29-2014 |
Jae-In Jeong, Pohang KR
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20130171474 | HARD COATING LAYER AND METHOD FOR FORMING THE SAME - The present invention relates to hard coating layer and a method for forming the hard coating layer. A method for forming hard coating layer which comprises: washing a substrate; installing the washed substrate in a vacuum equipment, and vacuating the chamber of the vacuum equipment; cleaning the substrate; forming oblique coating layer on the substrate; and forming vertical coating layer, vertically to the substrate, on the oblique coating layer by applying bias-voltage after forming oblique coating layer is provided. According to present invention, hardness of coating layer may be enhanced by forming a oblique coating layer and vertical coating layer on a substrate. | 07-04-2013 |
Jae-In Lee, Suwon KR
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20150049359 | CLOUD PRINTING SYSTEM AND METHOD USING IMAGE FORMING APPARATUS - Provided is a cloud printing method using a image forming apparatus, the method including: selecting content for printing in a mobile terminal; connecting a location storage server and receiving location information of image forming apparatuses via the mobile terminal; displaying locations of the image forming apparatuses on a screen of the mobile terminal, based on the received location information; transmitting the content to a cloud server via the mobile terminal; near field communication (NFC) tagging the mobile terminal to one of the image forming apparatuses; and receiving the content from the cloud server and printing the content, via the one of the image forming apparatuses to which the NFC tagging is performed. | 02-19-2015 |
20150049360 | CLOUD PRINTING SYSTEM AND METHOD USING NEAR FIELD COMMUNICATION - Provided is a cloud printing method using near field communication (NFC), the method comprising: selecting content for printing in a mobile terminal; requesting a print by the mobile terminal being NFC tagged to an image forming apparatus; transmitting the selected content to the cloud server via the mobile terminal; parallel rendering the content in the mobile terminal and the cloud server; generating print data by merging sets of content respectively rendered in the mobile terminal and the cloud server; and printing the print data in the image forming apparatus. | 02-19-2015 |
Jae-In Lee, Suwon-Si KR
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20090067757 | METHOD AND APPARATUS FOR FORMING IMAGE - A method of forming an image includes displaying a list of one or more editing items to be used in editing the image; selecting at least one editing item from the displayed list; and converting the image t using the at least one selected editing item and processing the image. An apparatus for forming an image includes a display unit that displays a list of one or more editing items to be used in editing the image; an input panel unit that receives a selection of at least one editing item from the displayed list of editing items; and a control unit that converts the image using the at least one selected editing item. The editing items may be stored in the apparatus for forming an image or may be registered to a server. Therefore, the editing items having an image editing function can be shared between users and thus an image desired by a user can be easily and conveniently obtained. | 03-12-2009 |
20100103477 | IMAGE SCANNING APPARATUS AND METHOD - An image scanning apparatus and method accurately sense a leading edge and a tail edge of a scanned document and determine the leading margin and the tail margin of the document. The image scanning method includes feeding the document to a scanning position through a feeding path according to a command to scan the document; operating a sensor unit disposed on the feeding path according to a location of the document; scanning the document in response to operation of the sensor unit; sensing a leading edge of each document using a document sensing pattern disposed oppositely to the scanning unit; and scanning the document when the leading edge of the document is sensed. | 04-29-2010 |
20100118357 | MULTIPLE FEEDING PREVENTING APPARATUS AND IMAGE FORMING DEVICE INCLUDING THE SAME AND IMAGE FORMING METHOD - An image scanning method of an image scanning device, the method including: feeding multiply fed documents in a first path and scanning, by a scanning unit of the image scanning device, a first document of the multiply fed documents; outputting the first document through an exit unit; reversely driving the exit unit after the first document is output to reversely feed a second document of the multiply fed documents in a second path, and scanning the second document; and forming images of the first document and the second document, wherein the second path is used to reversely feed the second document to an upstream side of the scanning unit, in view of a feeding direction of the multiply fed documents. | 05-13-2010 |
20110134463 | Control point, image forming apparatus, and printing control method - A control point including a user interface through which at least one file for printing is selected, a communication interface which searches for at least one image forming apparatus using DLNA, a DLNA stack unit which receives device information corresponding to the searched at least one image forming apparatus, an image processor which converts the file for printing to correspond to the image forming apparatus using the device information, a printing job generator which generates printing data regarding the converted file for printing, and a controller which controls the communication interface to transmit the generated printing data to the image forming apparatus. | 06-09-2011 |
20130141742 | IMAGE FORMING APPARATUS, IMAGE FORMING METHOD AND RECORDING MEDIUM - An image forming method of an image forming apparatus includes receiving a setting of a standard paper group to be applied, sensing a size of paper when the paper is placed in the image forming apparatus, determining that the size of the paper is the standard paper size when the sensed size of the paper is a standard paper size within the set standard paper group, and determining that the sensed size of the paper is a size close to the standard paper size greater than a non-standard paper size when the sensed size of the paper is the non-standard paper size within the set standard paper group, and scanning the paper and printing on paper corresponding to the determined size of the paper. | 06-06-2013 |
20150029532 | IMAGE FORMING APPARATUS AND NEAR FIELD COMMUNICATION (NFC) DEVICE SUPPORTING NFC FUNCTION AND METHOD OF PERFORMING AUTHENTICATION THEREOF CROSS-REFERENCE TO RELATED APPLICATIONS - An image forming apparatus for authenticating a near field communication (NFC) device, which receives information about an application being executed on an NFC device when the NFC device is tagged, determines an authentication method based on the received information, receives and authenticates a log in information corresponding to the determined authentication method from the NFC device, and allows the use of the image forming apparatus based on a result of authentication. | 01-29-2015 |
20150092233 | SYSTEM AND METHOD FOR PROVIDING CLOUD PRINTING SERVICE - Provided is an image forming system operable to provide a cloud printing service, the image forming system comprising: a transmitting device operable to transmit content by designating a target phone number; a cloud printing server operable to receive the target phone number and the content from the transmitting device; a receiving device assigned with the target phone number and operable to receive an upload notification of the content with respect to the target phone number from the cloud printing server; and an image forming device operable to print the content by receiving the content from the cloud printing server, wherein the cloud printing server transmits the content to the image forming device registered in the target phone number when the cloud printing service is requested for the content to the target phone number. | 04-02-2015 |
20150205550 | IMAGE FORMING APPARATUS SUPPORTING FUNCTION OF NEAR FIELD COMMUNICATION AND METHOD OF SETTING NFC OPERATION MODE THEREOF - A near field communication (NFC) operating mode of an image forming apparatus may be set by determining a type of a job to be performed in the image forming apparatus via NFC tagging of a mobile device, determining a first NFC operating mode corresponding to the determined type of the job from among a plurality of NFC operating modes supported by an NFC module, setting the determined first NFC operating mode as an operating state of the NFC module, and performing the job by tagging the mobile device via NFC by using the set first NFC operating mode. | 07-23-2015 |
Jae-In Shin, Cheongju Chungcheongbuk-Do KR
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20110106313 | BRIDGE INSPECTION ROBOT CAPABLE OF CLIMBING OBSTACLE - Provided is a bridge inspection robot which is capable of climbing over an obstacle, the bridge inspection robot including: a climbing-over portion ( | 05-05-2011 |