Patents by Inventor Byung Oh
Byung Oh 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: 9350615Abstract: Management server is provided. The management server includes a storage unit to store information about a plurality of client groups, a communication interface unit to receive management device identification information from a management device at remote distance connected to at least one image forming apparatus, a mapping unit to map at least one from among the plurality of client groups with the management device based on the received management device identification information, and a control unit to transmit an activation command to the mapped management device, the activation command directing the management device mapped with the client group to collect the information about the connected image forming apparatus.Type: GrantFiled: May 11, 2012Date of Patent: May 24, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ji-young Lee, Seung-soo Oak, Byung-oh Park, Lye-suk Lee, Hyung-chan Kim
-
Patent number: 9193143Abstract: The present invention relates to a precision overprinting method of printed electronics rotary printing where a location can be adjusted in real time. More particularly, minute precise printing electronic patterns of a micrometer level which are multilayered by a plurality of gravure offset printing units are accurately overprinted, and a fine deviation in a rotation direction and an axial direction of a plate cylinder is quickly solved. The present invention also relates to a precision overprinting method of printed electronics rotary printing where a location can be adjusted in real time, capable of verifying a printing quality by displaying register marks printed in printing units and alignment state on a display device.Type: GrantFiled: September 26, 2012Date of Patent: November 24, 2015Assignee: KOREA INSTITUTE OF MACHINERY & MATERIALSInventors: Byung-Oh Choi, Byung-Soon Ryoo, Kyu Jin Lim, Dong-Soo Kim, Jeong Dai Jo
-
Patent number: 9047023Abstract: A host device includes a user interface to receive user information to log in a managing server, a communication interface to transmit the user information to the managing server, a display unit, and a controller that, if login to the managing server is performed, controls the display unit to display information corresponding to an image forming apparatus connected to the host device.Type: GrantFiled: June 14, 2012Date of Patent: June 2, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jong-yoon Lim, Lye-suk Lee, Byung-oh Park
-
Patent number: 8997649Abstract: The present invention relates to a cliché, and it particularly relates to a cliché with a partition formed thereon for controlling a blanket and the partition to be parallel with each other by the partition when a partition is protrusively formed on the cliché and the blanket is not combined with the cliché according to a predetermined method, controlling functional ink disposed between the blanket and the cliché to be transferred while not spreading so that it may be transferred to a substrate in a shape to be patterned when the blanket does not contact the cliché, and an electronic printing device and method using the same.Type: GrantFiled: September 27, 2012Date of Patent: April 7, 2015Assignee: Korea Institute of Machinery & MaterialsInventors: Taik Min Lee, In Young Kim, Jeong Dai Jo, Byung-Oh Choi
-
Server for an image forming apparatuses which calculates charges according to printing usage amounts
Patent number: 8892476Abstract: A server for image forming apparatuses which calculates charges reasonable to both a service manager and a user, and a control method thereof is provided. The server for image forming apparatuses includes a server input unit to receive charging criteria of image forming apparatuses and a charging criterion of a virtual image forming apparatus, a server communication unit to receive information regarding output amounts from the image forming apparatuses, and a server control unit to generate the virtual image forming apparatus and to calculate charges of the image forming apparatuses according to the charging criterion of the virtual image forming apparatus, when the output amounts of the image forming apparatuses are less than basic output amounts of the charging criteria of the image forming apparatuses, thereby being capable of calculating charges reasonable to both the service manager and the user.Type: GrantFiled: April 10, 2012Date of Patent: November 18, 2014Assignee: Samsung Electronics Co., Ltd.Inventors: Jung Mo Yeon, Seoung Soo Oak, Byung Oh Park, Hwan Joon Choi -
Patent number: 8724177Abstract: A printing apparatus having an automatic printing sheet feeder integrated thereto to improve mass productivity. The printing apparatus includes a base, a moving stage, an automatic printing sheet feeder, and a printing roll. The moving stage is linearly movable along the base, and has a lithographic plate seated on the top surface thereof, the lithographic plate having a printing pattern thereon. The automatic printing sheet feeder is installed on the moving stage. The automatic printing sheet feeder includes an unwinding roll, which supplies the printing sheet, a rewinding roll, which collects the printing sheet, and a plurality of guide rolls, which guide the printing sheet to pass through the printing area of the moving stage. The printing roll is installed on the base, and performs printing by transferring ink from recesses of a printing pattern of the lithographic plate to the printing sheet on the moving stage.Type: GrantFiled: June 9, 2010Date of Patent: May 13, 2014Assignee: Korea Institute of Machinery & MaterialsInventors: Taik Min Lee, Jeongdai Jo, Dong Soo Kim, Byung Oh Choi, Chung Hwan Kim, Dong Youn Shin
-
Patent number: 8689687Abstract: The present invention discloses an apparatus for manufacturing electronic devices using a roll-to-roll rotary pressing process, comprising a winding roll around which flexible printing paper is wound; a plurality of printing units arranged in a straight line; at least one coating unit; a rewinding roll to rewind the printing paper when printing has been completed; a plurality of guide rolls arranged between the winding roll and the rewinding roll, thus guiding the printing paper; a plurality of drying units, each drying unit being provided on a printing paper-path between the printing unit and the adjacent guide roll to dry ink transferred to the printing paper or on a printing paper-path between the coating unit and the adjacent guide roll to dry the printing paper on which coating agent is supplied; and tension regulating units installed around the winding roll and the rewinding roll, respectively, for regulating tension of the printing paper.Type: GrantFiled: June 1, 2009Date of Patent: April 8, 2014Assignee: Korea Institute of Machinery & MaterialsInventors: Byung-Oh Choi, Byung-Soon Ryu, Kyu-Jin Lim, Kwang-Young Kim, Dong-Soo Kim, So-Nam Yun, Young-Bog Ham, Taik-Min Lee, Jeong-Dai Jo, Hyun-Eui Lim, Chan-Su Yoo
-
Publication number: 20140083316Abstract: The present invention relates to a precision overprinting method of printed electronics rotary printing where a location can be adjusted in real time. More particularly, minute precise printing electronic patterns of a micrometer level which are multilayered by a plurality of gravure offset printing units are accurately overprinted, and a fine deviation in a rotation direction and an axial direction of a plate cylinder is quickly solved. The present invention also relates to a precision overprinting method of printed electronics rotary printing where a location can be adjusted in real time, capable of verifying a printing quality by displaying register marks printed in printing units and alignment state on a display device.Type: ApplicationFiled: September 26, 2012Publication date: March 27, 2014Applicant: KOREA INSTITUTE OF MACHINERY & MATERIALSInventors: Byung-Oh CHOI, Byung-Soon RYOO, Kyu Jin LIM, Dong-Soo KIM, Jeong Dai JO
-
Patent number: 8567822Abstract: The present invention relates to a luminous advertisement sheet. The luminous advertisement sheet includes a light-transmitting print sheet having an EL advertisement region formed in at least one area of the print sheet, and a general advertisement region formed in the other area thereof. The EL advertisement region has at least one of a fixed pattern portion in which a transparent electrode layer, an EL layer and a dielectric layer are sequentially laminated and a variable pattern portion in which a transparent electrode layer, an EL layer, a dielectric layer and a plurality of pixel electrode layers are sequentially laminated. The general advertisement region allows general dye printing to be performed therein. The luminous advertisement sheet further includes a pattern electrode layer laminated and printed with a conductive ink material to have a predetermined luminous pattern in at least one area of the dielectric layer laminated in the fixed pattern portion and/or the variable pattern portion.Type: GrantFiled: December 5, 2007Date of Patent: October 29, 2013Assignee: Korea Institute of Machinery & MaterialsInventors: Taik-Min Lee, Dong-Youn Shin, Chung-Hwan Kim, Jeong-Dai Jo, Dong-Soo Kim, Byung-Oh Choi
-
Patent number: 8506711Abstract: An flat-panel display (FPD) manufacturing apparatus is provided. The apparatus is flexibly configured so that it is capable of easily processing large-size substrates while also simplifying manufacturing, transporting, operating, and repair processes.Type: GrantFiled: January 23, 2009Date of Patent: August 13, 2013Assignee: Advanced Display Process Engineering Co., Ltd.Inventors: Young Jong Lee, Jun Young Choi, Saeng Hyun Jo, Byung-Oh Yoon, Gyeong-Hoon Kim, Hong-Gi Jeong
-
Publication number: 20130070306Abstract: A printing apparatus having an automatic printing sheet feeder integrated thereto to improve mass productivity. The printing apparatus includes a base, a moving stage, an automatic printing sheet feeder, and a printing roll. The moving stage is linearly movable along the base, and has a lithographic plate seated on the top surface thereof, the lithographic plate having a printing pattern thereon. The automatic printing sheet feeder is installed on the moving stage. The automatic printing sheet feeder includes an unwinding roll, which supplies the printing sheet, a rewinding roll, which collects the printing sheet, and a plurality of guide rolls, which guide the printing sheet to pass through the printing area of the moving stage. The printing roll is installed on the base, and performs printing by transferring ink from recesses of a printing pattern of the lithographic plate to the printing sheet on the moving stage.Type: ApplicationFiled: June 9, 2010Publication date: March 21, 2013Inventors: Taik Min Lee, Jeongdai Jo, Dong Soo Kim, Byung Oh Choi, Chung Hwan Kim, Dong Youn Shin
-
Publication number: 20130024913Abstract: A host device includes a user interface to receive user information to log in a managing server, a communication interface to transmit the user information to the managing server, a display unit, and a controller that, if login to the managing server is performed, controls the display unit to display information corresponding to an image forming apparatus connected to the host device.Type: ApplicationFiled: June 14, 2012Publication date: January 24, 2013Applicant: Samsung Electronics Co., LtdInventors: Jong-yoon LIM, Lye-suk Lee, Byung-oh Park
-
Publication number: 20130016391Abstract: A server for image forming apparatuses which calculates charges reasonable to both a service manager and a user, and a control method thereof is provided. The server for image forming apparatuses includes a server input unit to receive charging criteria of image forming apparatuses and a charging criterion of a virtual image forming apparatus, a server communication unit to receive information regarding output amounts from the image forming apparatuses, and a server control unit to generate the virtual image forming apparatus and to calculate charges of the image forming apparatuses according to the charging criterion of the virtual image forming apparatus, when the output amounts of the image forming apparatuses are less than basic output amounts of the charging criteria of the image forming apparatuses, thereby being capable of calculating charges reasonable to both the service manager and the user.Type: ApplicationFiled: April 10, 2012Publication date: January 17, 2013Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jung Mo YEON, Seung Soo Oak, Byung Oh Park, Hwan Joon Choi
-
Publication number: 20120303779Abstract: Management server is provided. The management server includes a storage unit to store information about a plurality of client groups, a communication interface unit to receive management device identification information from a management device at remote distance connected to at least one image forming apparatus, a mapping unit to map at least one from among the plurality of client groups with the management device based on the received management device identification information, and a control unit to transmit an activation command to the mapped management device, the activation command directing the management device mapped with the client group to collect the information about the connected image forming apparatus.Type: ApplicationFiled: May 11, 2012Publication date: November 29, 2012Applicant: Samsung Electronics Co., Ltd.Inventors: Ji-young LEE, Seung-soo OAK, Byung-oh PARK, Lye-suk LEE, Hyung-chan KIM
-
Publication number: 20120155077Abstract: A light emitting diode floodlight includes a hollow housing, a lens, a cover, a light source, an illumination reflector, an intermediate portion, and a power source. The cover is coupled to the end of the housing and configured to hold and support the lens. The light source has a pyramidal frustum-shaped portion installed at an opposite end of the housing. The illumination reflector is installed within the housing so as to surround a periphery of the pyramidal frustum-shaped portion of the light source. The intermediate portion is connected to a first heat sink of the light source and has a second heat sink on an outer peripheral surface thereof. The power source has a power supply electrically connected to the light source.Type: ApplicationFiled: March 2, 2011Publication date: June 21, 2012Applicant: YUYANG DNU CO., LTD.Inventors: Sang Ok KIM, Byung Oh KIM, Min Jin CHO, In Su LEE
-
Patent number: 8007127Abstract: Disclosed is a lens for an LED outdoor lamp, and a road lamp, a security lamp, a tunnel lamp, a park lamp, a guard lamp, an industrial flood lamp, and an outdoor lamp using the lens. There is an advantage in that the shape of a light field can be a square shape by controlling light distribution. Brightness is very uniform within a available illumination range, and stray light is hardly generated outside of the range.Type: GrantFiled: January 15, 2009Date of Patent: August 30, 2011Assignee: Yuyang D&U Co., Ltd.Inventors: Sang-ok Kim, Byung-oh Kim, Min-jin Cho
-
Patent number: 7988785Abstract: The present invention provides a printing head for nano patterning including a manifold for accommodating a liquid printing material, a cartridge with an injection chamber communicating with the manifold, and a sample holder for patterning installed outside the injection chamber of the cartridge.Type: GrantFiled: March 30, 2010Date of Patent: August 2, 2011Assignee: Korea Institute of Machinery & MaterialsInventors: Dong-Soo Kim, Won-Hee Lee, Taek-Min Lee, Doo-Sun Choi, Byung-Oh Choi
-
Patent number: 7898574Abstract: An image processor and an operating method thereof are provided. The image processor includes: an audio data processing unit having a timer for providing audio data and information about time increment thereof; an image capturing unit for generating a number of video frames through photographing; a video data processing unit for generating each of video data and information about time increment thereof using the number of video frames, and providing the video data and the information about the time increments thereof; and a memory for storing the audio data and the information about the audio time increment, the video data and the information about the video time increment.Type: GrantFiled: October 20, 2005Date of Patent: March 1, 2011Assignee: LG Electronics Inc.Inventor: Seok Byung Oh
-
Patent number: 7887635Abstract: The present invention provides a printing head for nano patterning including a manifold for accommodating a liquid printing material, a cartridge with an injection chamber communicating with the manifold, and a sample holder for patterning installed outside the injection chamber of the cartridge.Type: GrantFiled: May 4, 2006Date of Patent: February 15, 2011Assignee: Korea Institute of Machinery & MaterialsInventors: Dong-Soo Kim, Won-Hee Lee, Taek-Min Lee, Doo-Sun Choi, Byung-Oh Choi
-
Patent number: 7879536Abstract: Disclosed herein is a method for forming a pattern, comprising: attaching a single-layer or multi-layer dry film resist made of a semi-solid or solid material to part or all of the surface of a substrate; exposing the dry film resist to light either by irradiating a focusable energy beam directly onto the resist or by projecting a specific wavelength range of light onto the resist, to form a region to be filled with a functional material; charging the functional material into the formed region using a method such as inkjetting; drying the functional material; and removing the dry film resist, thus obtaining the desired pattern.Type: GrantFiled: December 19, 2006Date of Patent: February 1, 2011Assignee: Korea Institute of Machinery & MaterialsInventors: Dong-Youn Shin, Dong-Soo Kim, So-Nam Yun, Young-Bog Ham, Byung-Oh Choi