Patents by Inventor Byoung-Han Kim
Byoung-Han Kim has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 12125717Abstract: An apparatus for treating a substrate, the apparatus comprising: a processing container having an inner space; a support unit having a support plate configured to support and rotate the substrate in the inner space; a liquid supply unit supplying treating liquid to the substrate supported by the support unit; and an exhaust unit exhausting an air flow in the inner space, wherein the processing container includes a bottom wall and a side wall extending from the outside end of the bottom wall, the processing container including a first gas-liquid separator provided at the side wall.Type: GrantFiled: November 23, 2021Date of Patent: October 22, 2024Assignee: SEMES CO., LTD.Inventors: Ki Sang Eum, Jin Ho Choi, Byoung Doo Choi, Seung Han Lee, Sun Wook Jung, Si Eun Kim
-
Patent number: 7324068Abstract: A chained image display apparatus having a mutual examining function where a plurality of image display apparatuses, controlled by a central control unit and connected in series, recognize interruption of power to an image display apparatus and correspondingly notify the central control unit. The chained image display apparatus may include a control signal driving unit converting a control signal inputted to the image display apparatuses into a control signal having a predetermined level and buffering the control signal having the predetermined level, and an examining unit transmitting an alert signal, in response to a power supply to an image display apparatus among the plurality of image display apparatuses being interrupted, to next and previous image display apparatuses which are connected to the image display apparatus to which the power supply was interrupted, indicating that the power supply to the image display apparatus is interrupted.Type: GrantFiled: September 24, 2003Date of Patent: January 29, 2008Assignee: Samsung Electronics Co., Ltd.Inventor: Byoung-han Kim
-
Publication number: 20040125045Abstract: A chained image display apparatus having a mutual examining function by which a plurality of image display apparatuses, controlled by a central control unit and connected in series, recognize any interruption of power supply to one of the plurality of image display apparatuses and inform the central control unit.Type: ApplicationFiled: September 24, 2003Publication date: July 1, 2004Inventor: Byoung-han Kim
-
Patent number: 6219023Abstract: A video signal converting apparatus converts a low-resolution video signal from a host into a different-resolution video signal capable of being displayed on the entire screen of a high-resolution supporting display device. The apparatus has a memory for storing the digital video signals and a horizontal output generator. The horizontal output generator receives first and second data signals and a horizontal synchronization signal and generates a horizontal output signal for enabling the digital video signals corresponding to each horizontal line of the second display to be stored or read from the memory. A number of pixels per cycle of the horizontal output signal is equal to a value of the first data signal, and a number of pixels per pulse width of the horizontal output signal is equal to a value of the second data signal.Type: GrantFiled: July 7, 1997Date of Patent: April 17, 2001Assignee: SamSung Electronics Co., Ltd.Inventor: Byoung-Han Kim
-
Patent number: 6037925Abstract: Disclosed is a video signal converting apparatus and a display device having the same which may convert a low-resolution video signal from a host into a different-resolution video signal capable of being displayed on the entire screen of a high-resolution supporting display device. The apparatus has a detector for detecting a first resolution signal indicative of a resolution of the first display signal using horizontal and vertical synchronization signals related to the first display, a comparator for comparing the first resolution signal with a second resolution signal indicative of a reference resolution; and a converter for converting the first display signal into the second resolution signal, if there is a difference between the first and the second resolution signals.Type: GrantFiled: April 17, 1997Date of Patent: March 14, 2000Assignee: SamSung Electronics Co., Ltd.Inventor: Byoung-Han Kim
-
Patent number: 6034673Abstract: An information display device for video display equipment comprises a memory for storing predetermined codes and attribute data of information to be displayed on a screen of the video display equipment; and an information display unit coupled to the memory for receiving desired ones of the predetermined codes and attribute data from the memory, decoding the received code, generating font data in accordance with the decoded result and adjusting an attribute of the generated font data in response to the received attribute data.Type: GrantFiled: August 6, 1997Date of Patent: March 7, 2000Assignee: SamSung Electronics Co., Ltd.Inventor: Byoung-Han Kim
-
Patent number: RE40201Abstract: Disclosed is a video signal converting apparatus and a display device having the same which may convert a low-resolution video signal from a host into a different-resolution video signal capable of being displayed on the entire screen of a high-resolution supporting display device. The apparatus has a detector for detecting a first resolution signal indicative of a resolution of the first display signal using horizontal and vertical synchronization signals related to the first display, a comparator for comparing the first resolution signal with a second resolution signal indicative of a reference resolution; and a converter for converting the first display signal into the second resolution signal, if there is a difference between the first and the second resolution signals.Type: GrantFiled: June 4, 2004Date of Patent: April 1, 2008Assignee: Samsung Electronics Co., Ltd.Inventor: Byoung-Han Kim
-
Patent number: RE38568Abstract: Disclosed is a video signal converting apparatus and a display device having the same which may convert a low-resolution video signal from a host into a different-resolution video signal capable of being displayed on the entire screen of a high-resolution supporting display device. The apparatus has a detector for detecting a first resolution signal indicative of a resolution of the first display signal using horizontal and vertical synchronization signals related to the first display, a comparator for comparing the first resolution signal with a second resolution signal indicative of a reference resolution; and a converter for converting the first display signal into the second resolution signal, if there is a difference between the first and the second resolution signals.Type: GrantFiled: March 14, 2002Date of Patent: August 24, 2004Assignee: Samsung Electronics Co., Ltd.Inventor: Byoung-Han Kim
-
Patent number: RE40905Abstract: Disclosed is a video signal converting apparatus and a display device having the same which may convert a low-resolution video signal from a host into a different-resolution video signal capable of being displayed on the entire screen of a high-resolution supporting display device. The apparatus has a detector for detecting a first resolution signal indicative of a resolution of the first display signal using horizontal and vertical synchronization signals related to the first display, a comparator for comparing the first resolution signal with a second resolution signal indicative of a reference resolution; and a converter for converting the first display signal into the second resolution signal, if there is a difference between the first and the second resolution signals.Type: GrantFiled: June 14, 2005Date of Patent: September 8, 2009Assignee: Samsung Electronics Co., Ltd.Inventor: Byoung-Han Kim
-
Patent number: RE40906Abstract: Disclosed is a video signal converting apparatus and a display device having the same which may convert a low-resolution video signal from a host into a different-resolution video signal capable of being displayed on the entire screen of a high-resolution supporting display device. The apparatus has a detector for detecting a first resolution signal indicative of a resolution of the first display signal using horizontal and vertical synchronization signals related to the first display, a comparator for comparing the first resolution signal with a second resolution signal indicative of a reference resolution; and a converter for converting the first display signal into the second resolution signal, if there is a difference between the first and the second resolution signals.Type: GrantFiled: June 14, 2005Date of Patent: September 8, 2009Assignee: Samsung Electronics Co., Ltd.Inventor: Byoung-Han Kim
-
Patent number: RE41564Abstract: Disclosed is a video signal converting apparatus and a display device having the same which may convert a low-resolution video signal from a host into a different-resolution video signal capable of being displayed on the entire screen of a high-resolution supporting display device. The apparatus has a detector for detecting a first resolution signal indicative of a resolution of the first display signal using horizontal and vertical synchronization signals related to the first display, a comparator for comparing the first resolution signal with a second resolution signal indicative of a reference resolution; and a converter for converting the first display signal into the second resolution signal, if there is a difference between the first and the second resolution signals.Type: GrantFiled: June 14, 2005Date of Patent: August 24, 2010Assignee: Samsung Electronics Co., Ltd.,Inventor: Byoung-Han Kim
-
Patent number: RE41600Abstract: Disclosed is a video signal converting apparatus and a display device having the same which may convert a low-resolution video signal from a host into a different-resolution video signal capable of being displayed on the entire screen of a high-resolution supporting display device. The apparatus has a detector for detecting a first resolution signal indicative of a resolution of the first display signal using horizontal and vertical synchronization signals related to the first display, a comparator for comparing the first resolution signal with a second resolution signal indicative of a reference resolution; and a converter for converting the first display signal into the second resolution signal, if there is a difference between the first and the second resolution signals.Type: GrantFiled: June 14, 2005Date of Patent: August 31, 2010Assignee: Samsung Electronics Co., Ltd.Inventor: Byoung-Han Kim