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Jae
Jae Choi, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20100059478 | APPARATUS FOR PLASMA PROCESSING AND METHOD FOR PLASMA PROCESSING - There is provided a substrate supporter capable of securely supporting a substrate such as a wafer on which a device having a predetermined thin film pattern is formed to remove various impurities formed on the rear surface of the substrate, and a plasma processing apparatus having the same. The plasma processing apparatus includes: at least one arm; and a supporting portion extending from the arm toward a substrate seating position of the substrate, so that the plasma processing apparatus can reduce the likelihood of arc discharges compared with conventional dry etching to increase process yield and product reliability, and ensure stable mounting of a substrate. | 03-11-2010 |
Jae Hoon, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110013615 | METHOD AND APPARATUS FOR TRANSMITTING UPLINK CONTROL INFORMATION - A method of transmitting uplink control information of a user equipment is provided. The method includes: generating the uplink control information repeatedly as many as uplink data transmission layers; modulating the uplink control information to generate a plurality of repeated modulation symbol; applying a precoding matrix to the plurality of repeated modulation symbols to generate a plurality of first precoded symbol; and transmitting the plurality of first precoded symbols respectively through a plurality of antennas in an uplink subframe comprising a plurality of single carrier frequency division multiple access (SC-FDMA) symbols in a time domain and a plurality of subcarriers in a frequency domain. | 01-20-2011 |
Jae Hyung Hwang, Mannheim DE
| Patent application number | Description | Published |
|---|---|---|
| 20100282309 | TANDEM PHOTOVOLTAIC CELL - A photovoltaic element ( | 11-11-2010 |
Jae Hyun Moon, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20090148347 | NANO-CRYSTALLINE COMPOSITE-OXIDE THIN FILM, ENVIRONMENTAL GAS SENSOR USING THE THIN FILM, AND METHOD OF MANUFACTURING THE ENVIRONMENTAL GAS SENSOR - A nano-crystalline composite-oxide thin film for an environmental gas sensor, an environmental gas sensor using the thin film, and a method of manufacturing the environmental gas sensor are provided. The nano-crystalline composite-oxide thin film is formed of hetero-oxide nano-crystalline particles having independent crystalline phases from each other, and the environmental gas sensor including the thin film has excellent characteristics including high sensitivity, high selectivity, high stability and low power consumption. | 06-11-2009 |
| 20100147684 | ULTRA-SENSITIVE GAS SENSOR USING OXIDE SEMICONDUCTOR NANOFIBER AND METHOD OF FABRICATING THE SAME - An ultra-sensitive gas sensor using semiconductor oxide nanofibers and a method of fabricating the same are provided. The gas sensor includes an insulating substrate, a metal electrode formed on the insulating substrate, and a semiconductor metal oxide nanofibers layer formed on the metal electrode and having nanoparticles of high sensitivity coated thereon. The method of fabricating a semiconductor oxide nanofibers gas sensor includes fabricating an oxide using a solution for electrospinning, electrospinning the solution, performing an annealing process to form an oxide semiconductor nanofiber, and partially coating a nano-sized metal oxide or metal catalyst particle having high sensitivity to a specific gas on a surface of the nanofiber having a large specific surface area. As a result, a semiconductor oxide nanofibers gas sensor having ultra sensitivity, high selectivity, fast response and long-term stability can be fabricated. | 06-17-2010 |
| 20110120866 | ENVIRONMENTAL GAS SENSOR AND METHOD OF MANUFACTURING THE SAME - Provided are an environmental gas sensor and a method of manufacturing the same. The environmental gas sensor includes an insulating substrate, metal electrodes formed on the insulating substrate, and a sensing layer in which different kinds of nanofibers are arranged perpendicular to each other on the metal electrodes. Thus, the environmental gas sensor can simultaneously sense two kinds of gases. | 05-26-2011 |
Jae Kim, Daegu KR
| Patent application number | Description | Published |
|---|---|---|
| 20080262447 | BOWEL MANAGEMENT SYSTEM AND WASTE COLLECTION BAG THEREFOR - A bowel management system includes a waste collection catheter having at least two distinct sections. The first section is patient proximal when disposed in the patient's rectum and has durometer hardness in the range of about 50 A to about 90 A. The second catheter section is connected to the first section and has durometer hardness in the range of about 5 A to about 49 A. A selectively collapsible, substantially spherical retention balloon is attached coaxially and exterior of the first catheter section such that the proximal-most end of the retention balloon is coincident to the proximal-most end of the first section of the waste collection catheter, the substantially spherical retention balloon having an inflated size so as to be sufficiently large enough to retain the patient proximal end of the catheter in the patient's rectum without being so large as to trigger a defecatory response in the patient. | 10-23-2008 |
Jae Kim, Torrance, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100292571 | NODULE SCREENING USING ULTRASOUND ELASTOGRAPHY - A medical device is configured to diagnose whether a nodule of a bodily organ is malignant or benign using ultrasound elastography to determine a nodule stiffness index. Using either an external compression source or an in vivo pulsation source, the stiffness of the nodule of the bodily organ can be quantified by either its static properties or dynamic properties. The nodule can be classified as Type I, which is benign requiring further observation, or Type II, which is malignant requiring invasive procedures. | 11-18-2010 |
Jae Kim, Dublin, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100064353 | User Mapping Mechanisms - In various embodiments, techniques can be provided for identifying a user or group of users who initiated network traffic. The user or group of users may be identified as an employee who can be found in corporate or organizational directory. In some embodiments, different authentication mechanisms may be used for various types of network traffic. For example, by proxying instant messaging (IM) communications, a proxy server can know which users are associated with what network traffic. In another example, transparent and non-transparent mechanisms may be provided to authenticate HTTP URL traffic. For other types of traffic, such as non-proxied IM, P2P, and spyware, an existing authentication cache or credential cache may be used to identify the user who generated the traffic. | 03-11-2010 |
Jae Lee, San Jose, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100080084 | MICROPHONE PROXIMITY DETECTION - A mobile communications device contains at least two microphones. One microphone is located away from the handset receiver and serves to pick up voice of a near end user of the device for transmission to the other party during a call. Another microphone is located near the handset receiver and serves to pick up acoustic output of the handset receiver (a far end signal). A signal processor measures the frequency response of the receiver. The signal processor performs spectral analysis of the receiver frequency response to determine whether or not the device is being held at the ear of the user. On that basis, the device automatically changes its operating mode, e.g., turns on or off a touch sensitive display screen during the call. Other embodiments are also described. | 04-01-2010 |