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Ji Soo
Ji Soo Bae, Gwangmyeong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090005118 | MOBILE TERMINAL AND METHOD OF PROVIDING BROADCASTS THERETO - A terminal, a computer program product and a method of providing broadcasts thereto by which a single SIM card call receive broadcasts provided by a plurality of broadcast providers in a manner of deactivating a function of receiving broadcasts provided by a first broadcast provider. A function of only receiving a broadcast provided by a first broadcast provider is deactivated, broadcasts of a plurality of broadcast providers in a current area are searched, and information for the searched broadcasts are displayed. | 01-01-2009 |
Ji Soo Hong, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110002594 | MEDIA FILE FORMAT BASED ON, METHOD AND APPARATUS FOR REPRODUCING THE SAME, AND APPARATUS FOR GENERATING THE SAME - A media file format based on an ISO base media file, a method and apparatus for reproducing the same, and an apparatus for generating the same are disclosed. The media file format based on an ISO base media file includes: a first area including first information indicating whether or not a file includes stereoscopic contents; and a second area including second information related to a reproducing method or a storing method of a stream included in the stereoscopic contents. Accordingly, the media file format based on an ISO base media file can effectively store and reproduce stereoscopic contents. | 01-06-2011 |
Ji Soo Hwang, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20110227598 | APPARATUS AND METHOD FOR INSPECTING HOMOGENEITY OF SOLAR CELL QUANTUM EFFICIENCY USING IMAGING DEVICE - The present invention relates to an apparatus and a method for inspecting quantum efficiency homogeneity of a solar cell using a spatial light modulating device. The apparatus includes a light emitting device configured to radiate predetermined light; a spatial light modulating device configured to change a light path of rays emitted from the light emitting device according to individual control of a plurality of pixels; a spatial light modulating device controller configured to individually control the states of the plurality of pixels; a solar cell which the rays passing through or reflected from the spatial light modulating device irradiate; and a calculation controller configured to calculate quantum efficiency of the solar cell based on a photocurrent signal generated from the solar cell. | 09-22-2011 |
Ji Soo Lee, San Jose, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090169153 | METHOD AND APPARATUS PROVIDING AN OPTICAL GUIDE IN IMAGE SENSOR DEVICES - A device and method for providing an optical guide of a pixel to guide incoming light to/from a photo-conversion device of the pixel to improve the optical crosstalk immunity. The optical guide includes an optically reflecting barrier formed as a trench filled with a material which produces reflection. The trench fill material may have an index of refraction that is less than the index of refraction of the material used for the trench surrounding layers to provide a light reflective structure or the trench fill material may provide a reflection surface. | 07-02-2009 |
Ji-Soo Chang, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120085998 | TRANSISTORS AND ELECTRONIC DEVICES INCLUDING THE SAME - Example embodiments disclose transistors and electronic devices including the transistors. A transistor may include a charge blocking layer between a gate insulating layer and a gate. An energy barrier between the gate insulating layer and the gate may be increased by the charge blocking layer. The transistor may be an oxide transistor including a channel layer formed of an oxide semiconductor. | 04-12-2012 |
Ji-Soo Hwang, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110133375 | ENGINE MOUNT OF VEHICLE - An engine mount of a vehicle may include a main rubber body defining a main liquid chamber, wherein a fastening bolt for assembling a vehicle engine is coupled to the main rubber body, an inner case supporting the main rubber body, and a housing enclosing the main rubber and the inner case, wherein at least a protrusion is formed on an outer circumference of the inner case, and wherein at least a groove is formed in the housing and the at least a protrusion of the inner case is coupled to the corresponding at least a groove of the housing. | 06-09-2011 |
Ji-Soo Kim, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090164709 | SECURE STORAGE DEVICES AND METHODS OF MANAGING SECURE STORAGE DEVICES - Methods of managing a secure area in a secure storage device include conducting an authentication process between a host and the secure storage device while modifying a size of the secure area, backing up secure data to the host from the secure area after completing the authentication process, updating management information to modify a size of the secure area, and storing the secure data, which has been backed up to the host, into the secure area that is modified in size. Related storage devices are also disclosed. | 06-25-2009 |
Ji-Soo Park, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20100002632 | PACKET SCHEDULER AND PACKET SCHEDULING METHOD - A method for scheduling packets from a plurality of radio bearers by a scheduler of a first layer includes calculating a virtual scheduling time for the radio bearers by using a packet delay variation of the radio bearers, and transmitting the packet of the radio bearer having the greatest virtual scheduling time from among the plurality of radio bearers to a second layer. | 01-07-2010 |
Ji-Soo Shin, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100040070 | NODE DEVICE AND METHOD FOR DECIDING SHORTEST PATH USING SPANNING TREE - Provided are a node device and a method for deciding a shortest path using a spanning tree. The node device includes: a node division unit dividing the node device into sub-nodes as many as the number of nodes connected to the node device when the node device operates an edge node that is located at an end of a backbone network and is in charge of reformatting and routing frames; a spanning tree generation unit generating as many spanning trees as the number of sub-nodes, wherein each of the spanning trees comprises a shortest path to reach the other edge nodes constructing the backbone network from each of the sub-nodes; and a first path decision unit deciding a shortest path from a source node to a predetermined destination node, as a path to be used, based on the spanning trees that are generated by the spanning tree generation unit. The shortest path that is obtained based on the plurality of spanning trees is used as a path to be used such that throughput of traffic is 3 times and 1.5 times larger than in existing STP and SPB, respectively, and the transmission delay is smaller than in existing STP and SPB. In addition, packet loss is smaller than in STP and SPB, and the node device and the method for deciding a shortest path using a spanning tree are robust to the unbalanced traffic. | 02-18-2010 |
Ji-Soo Song, Yuseong-Gu KR
| Patent application number | Description | Published |
|---|---|---|
| 20090070378 | SYSTEM AND METHOD FOR PROVIDING HEALTHCARE PROGRAM SERVICE BASED ON VITAL SIGNALS AND CONDITION INFORMATION - A method for providing a healthcare program service in a system for providing a healthcare service over a wireless communication network includes: receiving vital signals for condition, measured by means of corresponding measurement devices, transmitted from multiple users over the wireless communication network, and grouping the received receiving vital signals for condition according to particular condition; registering by a plurality of service providers, corresponding healthcare programs classified by particular diseases, and providing a healthcare program service to the multiple users, receiving a feedback of a use satisfaction for each of the healthcare programs from each user via said wireless communication network, and gathering satisfaction information for each of the healthcare programs, counting the number of uses of each of the healthcare programs, and gathering utilization information for each of the healthcare programs, searching for a corresponding group of users using each of the healthcare programs, adding up the gathered user satisfactions and utilizations, and databasing the results according to preferred healthcare programs of the corresponding user group; upon receipt of vital signals for condition from a particular user, comparing a similarity of the vital signals for condition of the particular user using the databased healthcare programs, and recommending a preferred healthcare program for a corresponding user group having vital signals for condition, which is most similar to the vital signals for the particular user, according to the comparison result. | 03-12-2009 |