Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Chang Min
Chang Min Choi, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080236185 | AIR CONDITIONER - An air conditioner including an indoor heat exchange unit to perform a heat exchange process by the supply and absorption of heat through the circulation of a first refrigerant, at least one outdoor heat exchange unit to perform a heat exchange process by the absorption and supply of heat through the circulation of a second refrigerant, and an intermediate connection unit to perform a heat exchange between the first refrigerant and the second refrigerant. | 10-02-2008 |
| 20090211281 | Air conditioning apparatus and method for determining the amount of refrigerant of air-conditioning apparatus - In a refrigerant amount determining method of an air-conditioning apparatus, when a refrigerant amount determining mode is requested to be performed, whether or not the amount of refrigerant in the air-conditioning apparatus can be automatically determined. Thus, a user can easily check whether or not the refrigerant charged in the air-conditioning apparatus is excessive or insufficient. | 08-27-2009 |
| 20090235675 | Air conditioner and method for changing refrigerant of air-conditioner - A air-conditioner and the refrigerant charging method of the air-conditioner are disclosed. When a refrigerant amount determining mode is requested to be performed, whether or not the refrigerant amount in the air-conditioner is proper is automatically determined and a shortage amount of refrigerant can be charged. Thus, a user can easily check whether or not the refrigerant charged in the air-conditioner is sufficient or insufficient, and if the refrigerant is not sufficient, the user can automatically charge the refrigerant without having to entirely remove the refrigerant from the air-conditioner, thus increasing the user convenience and reducing time and costs. | 09-24-2009 |
Chang Min Han, Kyungsangbuk-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090066248 | PASTE, METHOD OF MANUFACTURING PLASMA DISPLAY PANEL USING THE PASTE AND PLASMA DISPLAY APPARATUS - A plasma display device and a method of manufacturing a plasma display panel (PDP) are provided. The method includes applying onto a substrate a black matrix paste for forming a black matrix and an electrode paste for forming an electrode; laminating a dielectric material on the substrate; and firing the black matrix paste, the electrode paste, and the dielectric material at the same time. Therefore, it is possible to simplify the manufacture of a PDP by firing electrodes, black matrices, and a dielectric material at the same time. In addition, it is possible to reduce the probability of the generation of air bubbles by appropriately reducing the amount of glass frit in a paste. Moreover, it is possible to enhance the efficiency of driving a PDP and the reliability of a plasma display device. | 03-12-2009 |
Chang Min Lee, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20110192663 | WIG Vehicle Excluding Horizontal Stabilizer - A body having a fuselage, a wing unit including a main wing, and a propulsion unit including an engine. The wing unit includes a main wing protruding out from the lateral center of the WIG vehicle fuselage, a downward wing which is vertically and downwardly installed on the outer tip of the main wing, and a canard which protrudes out horizontally from the front end of the fuselage, which is in the moving direction of the WIG vehicle from the main wing. The canard includes a horizontal stabilization plate which has a stationary horizontal panel structure, and a variable flap which is installed to face the rear surface of the horizontal stabilization plate. In the lateral cross section shape, the front surface portion including the leading edge is round at a proper thickness to prevent clearance generated by turning of the canard, the trailing edge is sharp and straight, and the thickness of a portion between the thickest portion and rear portion narrows. The lateral cross section of the entire horizontal stabilizer is airfoil-shaped. Accordingly, the invention is able to resolve the design problem of the horizontal stabilizer caused by a ground effect because the WIG vehicle comprises a canard for stabilizing vertical disturbance instead of a horizontal stabilizer. | 08-11-2011 |
Chang Min Lee, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090322103 | Tray Anti-Opening Apparatus - An anti-opening apparatus locks a tray so as to prevent the tray from opening when impact such as head impact is applied to a crash pad. In the tray anti-opening apparatus, the tray is mounted so as to be pulled into or out of a housing fixedly coupled to a crash pad. A rotary bar is hinged to the housing at an intermediate portion thereof, extends toward the tray on one side thereof, extends in a direction which crosses the extension direction of one side thereof on the other side thereof, and is rotated such that one side thereof approaches one surface of the tray when impact is applied to the crash pad. A pin is coupled on one side of the rotary bar, and a free end of the pin is inserted into an insertion hole formed in the tray when the rotary bar is rotated. | 12-31-2009 |
Chang Min Lee, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20080280839 | Anti-Cancer Activity of Androsace Umbellata Merr. Extract and Contained Triterpene Saponin - The present invention relates to an | 11-13-2008 |
Chang Min Lee, Whasung-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110062201 | CUP HOLDER FOR A VEHICLE - A cup holder for a vehicle may include a housing with an opening in an upper portion thereof, rail plates mounted on both sides of the housing, and a slide cover provided on the opening of the housing to open and close the cup holder by sliding back and forth along the rail plates, characterized in that the slide cover includes a plurality of shutter pieces, which are coupled with each other in a parallel direction, rail contact portions respectively formed at both side ends of each of the shutter pieces, and first protrusions, each of which is formed in a central side end of each of the rail contact portions. | 03-17-2011 |
Chang Min Oh, Daegu Metropolitan City KR
| Patent application number | Description | Published |
|---|---|---|
| 20100022230 | METHOD FOR RECEIVING INCOMING CALL IN MOBILE COMMUNICATION TERMINAL USING LOCAL WIRELESS COMMUNICATION DURING USER ABSENCE - The present invention provides a method for receiving an incoming call at a first mobile communication terminal including registering an identity of at least one second mobile communication terminal capable of performing local wireless communication with a first mobile communication terminal; checking, after receiving the incoming call at the first mobile communication terminal, whether a user's input is received by the first mobile communication terminal to accept the incoming call during a first time duration; and transmitting, if the user input is not received by the first mobile communication terminal, absence information to the second mobile communication terminal notifying the second mobile communication terminal of reception of the incoming call at the first mobile communication terminal using local wireless communication. | 01-28-2010 |
Chang Min Shin, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20080276063 | DYNAMIC STACK ALLOCATING METHOD IN MULTI-THREADED OPERATING SYSTEMS - Provided is a method of dynamically reallocating a thread stack in a multi-threaded operating system, and more particularly, a method of dynamically allocating a thread stack of a multi-threaded operating system in an embedded system for wireless sensor nodes. The method includes the steps of: measuring sizes of data and non-data sections of a stack with respect to each thread; determining a new size of the non-data section of each stack based on the size of the data section of the stack measured with respect to each thread; and adjusting the size of the non-data section of each stack to the determined new size. According to the method, even without the source code analysis, an amount of memory spaces to be used can be reduced compared to that of a conventional static stack allocation method. | 11-06-2008 |
| 20100158045 | METHOD FOR TRANSMITTING/RECEIVING DATA FRAME IN CAN PROTOCOL - Provided is a method for transmitting/receiving data in a CAN protocol. First, it is determined whether the size of CAN message data to be transmitted exceeds the size of the data field. If the size of the CAN message data exceeds the size of the data field, the CAN message data are fragmented to generate data fragments smaller in size than the data field, A CAN data frame including a control field and a data field is generated with respect to each of the data fragments, and the generated CAN data frame is transmitted. | 06-24-2010 |
Chang-Min Cho, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090025565 | AIR FILTERING DEVICE AND CLEANING SYSTEM OF SEMICONDUCTOR MANUFACTURING APPARATUS WITH THE SAME - An air filtering device and an air cleaning system of a semiconductor manufacturing apparatus to reduce cost and increase manufacturing productivity. The air filtering device may include a frame having an open aperture coupled to an air supply line. A buffer frame configured to be inserted into the frame may include a plurality of slot parts, each slot part having a plurality of air in/out apertures through which air may flow in or out from the buffer frame. A plurality of filters may be releasably fastened to the plurality of slot parts to filter pollution material contained in air flowing through the air in/out apertures. An air interrupter for interrupting air flowing through the air in/out apertures may be used when replacing the plurality of filters, thereby providing purified air to the semiconductor manufacturing apparatus during the replacement. | 01-29-2009 |
Chang-Min Hong, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090020817 | Semiconductor device having a plurality of stacked transistors and method of fabricating the same - A semiconductor device according to example embodiments may have a plurality of stacked transistors. The semiconductor device may have a lower insulating layer formed on a semiconductor substrate and an upper channel body pattern formed on the lower insulating layer. A source region and a drain region may be formed within the upper channel body pattern, and a non-metal transfer gate electrode may be disposed on the upper channel body pattern between the source and drain regions. The non-metal transfer gate electrode, the upper channel body pattern, and the lower insulating layer may be covered by an intermediate insulating layer. A metal word line may be disposed within the intermediate insulating layer to contact at least an upper surface of the non-metal transfer gate electrode. An insulating spacer may be disposed on a sidewall of the metal word line. A metal node plug may be disposed within the intermediate insulating layer and the lower insulating layer to contact the source region of the upper channel body pattern. Example embodiments also relate to a method of fabricating the above semiconductor device. | 01-22-2009 |
| 20110014754 | Semiconductor device having a plurality of stacked transistors and method of fabricating the same - A semiconductor device according to example embodiments may have a plurality of stacked transistors. The semiconductor device may have a lower insulating layer formed on a semiconductor substrate and an upper channel body pattern formed on the lower insulating layer. A source region and a drain region may be formed within the upper channel body pattern, and a non-metal transfer gate electrode may be disposed on the upper channel body pattern between the source and drain regions. The non-metal transfer gate electrode, the upper channel body pattern, and the lower insulating layer may be covered by an intermediate insulating layer. A metal word line may be disposed within the intermediate insulating layer to contact at least an upper surface of the non-metal transfer gate electrode. An insulating spacer may be disposed on a sidewall of the metal word line. A metal node plug may be disposed within the intermediate insulating layer and the lower insulating layer to contact the source region of the upper channel body pattern. Example embodiments also relate to a method of fabricating the above semiconductor device. | 01-20-2011 |
Chang-Min Jung, Gangnam-Gu KR
| Patent application number | Description | Published |
|---|---|---|
| 20090117151 | VECTOR FOR ANTI-HPV VACCINE AND TRANSFORMED MICROORGANISM BY THE VECTOR - Expression vectors that can efficiently produce virion capsid protein, tumor-associated protein of human papillomavirus on a microbial surface. Bacterial strains harboring such surface display vectors, and the use of the bacterial strains or their extracts or purified products as complex vaccines, are also described. The surface display vectors contain one or more than two genes selected from among pgsB, pgsC and pgsA, encoding a poly-χ-glutamic acid synthetase complex (pgsBCA) of a | 05-07-2009 |
Chang-Min Woo, Hwaseong-City KR
| Patent application number | Description | Published |
|---|---|---|
| 20100222473 | PHOTOSENSITIVE RESIN COMPOSITION - The present invention relates to a photosensitive resin composition, particularly to a photosensitive resin composition for forming an interlayer organic insulating film for TFT-LCD, comprising 0.01 to 20 wt % of UV stabilizer or radical scavenger. The photosensitive resin composition of the present invention can be used for forming an interlayer organic insulating film for TFT-LCD to improve active unfilled area upon over exposure in liquid crystal photo-alignment process, can easily control resolution of pattern, and is particularly suitable for forming a planarization layer of an interlayer organic insulating film. | 09-02-2010 |