Sun-Joo
Sun Joo Cha, Gyeonggi-Do KR
Patent application number | Description | Published |
---|---|---|
20160089219 | ARTIFICIAL TEETH ARTICULATOR - An artificial teeth articulator according to the present invention has a structure comprising: a height control means installed between a holder and a table, for controlling the height of the table installed on a base plate and a top plate by using the holder; a width control means installed on the table, for controlling individually from five directions the width of a tray seated on the table so that the periphery of the tray is held by means of pressing force; and a jaw gap control means installed so that the horizontal tilt of the table can be individually controlled from three different directions through graduations formed on a support rod, when supporting the table by vertically sliding along the outer circumference of the support rod. | 03-31-2016 |
20160106525 | UPPER AND LOWER TRAY APPARATUS FOR MANUFACTURING DENTURES - An upper and lower tray apparatus for manufacturing a denture of the present invention includes: upper and lower main trays fitted on upper and lower gums in a mouth of a patient; upper and lower auxiliary trays coupled to or separated from occluding portions of the upper main tray and the lower main tray; and a tray adjustment unit disposed between the upper main tray and the lower main tray and adjusting horizontality and height of the upper and lower main trays to fit the patient so that the gums are comfortable around a condyle in the mouth of the patient. | 04-21-2016 |
Sun Joo Jeong, Seoul KR
Patent application number | Description | Published |
---|---|---|
20140030736 | PEPTIDE APTAMERS AGAINST TENASCIN C - The present invention relates to an anti-tenascin C peptide aptamer having a specific amino acid sequence and a diagnosis kit comprising it. The anti-tenascin C peptide aptamer of the instant invention shows a predominant clearance rate due to its small molecular weight as well as specific binding affinity to tenascin C, having excellent advantages in in vivo or ex vivo tumor imaging. | 01-30-2014 |
Sun Joo Kim, Seoul KR
Patent application number | Description | Published |
---|---|---|
20140132831 | CAMERA MODULE AND PORTABLE TERMINAL WITH THE SAME - A camera module according to an exemplary embodiment of the present invention includes a PCB (Printed Circuit Board) mounted with an image sensor, a housing mounted therein with camera parts and configured to protect the image sensor, and one or more sheets of lenses mounted at the housing, wherein the a window of the one or more sheets of lenses is formed with an IR (infrared) filter. | 05-15-2014 |
20140160324 | CAMERA MODULE - A camera module according to exemplary embodiments of the present disclosure includes a PCB (Printed Circuit Board) mounted with an image sensor, a base arranged at an upper surface of the PCB, a lens holder arranged at an upper surface of the base to support plural sheets of lenses, a shield can configured to protect the lens holder by being coupled to the upper surface of the base to expose a lateral surface of the base, and a conductive layer formed at the exposed lateral surface of the base. | 06-12-2014 |
Sun Joo Lee, Santa Monica, CA US
Patent application number | Description | Published |
---|---|---|
20080219746 | Pen with bent tip - Disclosed therein is a writing pen with a rotation-preventing bent tip. The writing pen includes a rotation-preventing bent tip and a tip housing which are coupled to each other in a key-locking type to prevent a rotation of the tip or the tip housing by a pressing force generated when a user writes down. The tip | 09-11-2008 |
Sun Joo Moon, Seoul KR
Patent application number | Description | Published |
---|---|---|
20160102114 | METHOD FOR PREPARING LOW-MOLECULAR LIGNIN DERIVATIVE - A method of preparing a low-molecular lignin derivative comprises the step of: preparing lignin by hydrolyzing lignocellulosic biomass with an acid; preparing a first mixture by mixing 100 parts by weight of the lignin and 500 parts or more by weight of a phenolic compound; preparing a second mixture by mixing the first mixture with a solvent including the hydrophobic polar solvent; and recovering a low-molecular lignin derivative from the second mixture. | 04-14-2016 |
Sun Joo Park, Seoul KR
Patent application number | Description | Published |
---|---|---|
20150255464 | SEMICONDUCTOR DEVICE HAVING BURIED GATE AND MANUFACTURING METHOD THEREOF - A dummy active region is formed in a region in which a gate contact for supplying operation power to the buried gate is formed, and a PN junction diode connected to the gate contact in a reverse bias direction is formed in the dummy active region. Current leakage, in which current flows out toward a substrate, is prevented even when misalignment of the gate contact occurs. | 09-10-2015 |
Sun Joo Yang, Seoul KR
Patent application number | Description | Published |
---|---|---|
20110243001 | METHOD OF ANALYSIS FOR INTERNET TELEPHONE QUALIT AND ITS INTERFERENCE - A method for analyzing Internet telephone quality and interference has developed that two-way voice and video quality between IP phones and a measurement instrument measures in real time along the actual communication path using loopback functions of the IP phones. When interference is detected, the interference source location is identified by checking whether the interference has occurred in the internal section of the IP phones or in the IP network section on the basis of loopback results of the IP phones and ping and trace route analysis in a section-based manner. | 10-06-2011 |
Sun Joo Yang, Geonggi-Do KR
Patent application number | Description | Published |
---|---|---|
20120093006 | AUTO REPLY AND LOOP-BACK METHOD FOR THE REMOTE MEASUREMENT OF THE QUALITY OF AN INTERNET PHONE - A method of automatic response and loop-backing is developed for remotely measuring the quality of the Internet telephone by IP phone. When a quality measuring instrument is requested to measure the quality of Internet telephone, a request call is placed to an IP phone for quality measurement. The method of automatic response and loopback is enable the IP phone to handle the call for quality measuring without interrupting the user of IP phone without affecting utilization of supplementary Internet telephone services. | 04-19-2012 |
Sun-Joo Jang, Seoul KR
Patent application number | Description | Published |
---|---|---|
20090310217 | THREE-DIMENSIONAL DISPLAY DEVICE WITH BACKGROUND IMAGE DISPLAY - The present invention relates to a 3-dimensional video display device using a single image source for background image and object image display, which uses a double Fresnel lens structure, multi-reflector, and half mirror part. In particular, the present invention relates to a 3-dimensional image device with which the problem in prior art of spatial size in obtaining a background image is resolved, and with which a background image of a large display and a 3-dimensional image having an enhanced sense of depth and a large image are displayed simultaneously using only a single image source. | 12-17-2009 |
20100254001 | REAL IMAGE DISPLAY DEVICE WITH WIDE VIEWING ANGLE - A 3-dimensional image display device having wide viewing angles using Fresnel lenses is disclosed. According to an embodiment of the invention, the 3-dimensional image display device includes an image source providing part for providing an image source, a first Fresnel lens refracting and transmitting the image source that is incident from the image source providing part, and a second Fresnel lens for generating a 3-dimensional image by refracting and transmitting the image source transmitted from the first Fresnel lens. At least one of the first Fresnel lens and the second Fresnel lens is a curved type Fresnel lens surface. The present invention can maximize the display area for a 3-dimensional image and realize the 3-dimensional image having wide viewing angles without distortion on the left and right boundaries. | 10-07-2010 |
Sun-Joo Kim, Daejeon KR
Patent application number | Description | Published |
---|---|---|
20100115899 | Ceramic Filter Comprising Clay and Process for Preparing Thereof - The present invention relates to a ceramic filter comprising clay and a process for preparing the same. More specifically, the present invention relates to the ceramic filter, including wave- shaped ceramic paper and plate-shaped paper, having improved efficiency and performance that may optimize the process of coating and calcining inorganic binder by forming an outer wall thereon, using clay, and thus increase insulation effect and mechanical strength represented by the clay layer, and the process for preparing thereof. | 05-13-2010 |
20110165049 | CATALYST FOR REMOVAL OF NTROGEN OXIDES FROM EXHAUST GAS, METHOD OF PREPARING THE SAME AND METHOD OF REMOVING NITROGEN OXIDES USING THE SAME FROM EXHAUST GAS - The present invention relates to a catalyst for removal of nitrogen oxides from exhaust gas, a method of preparing the same and a method of removing nitrogen oxide in an exhaust gas using the same, and more particularly, to a catalyst for removal of nitrogen oxides from exhaust gas in which a ceramic fiber carrier is hydrothermal-treated prior to washcoating to improve the hydrothermal stability of catalyst, a method of preparing the same and a method of removing nitrogen oxide in an exhaust gas using the same. | 07-07-2011 |
20110305617 | CATALYST AND METHOD FOR REMOVING FORMALDEHYDE USING THE SAME - The present invention relates to a catalyst including a ceramic structure containing porous ceramic paper and a catalyst component supported on the ceramic structure, and to a method for removing formaldehyde using the catalyst. The present invention provides a catalyst in which a structure made of ceramic paper having excellent characteristics in terms of porosity, specific surface area, and the like is used as a support for the catalyst component to maximize an effective area for reacting the supported catalyst component with a substance to be treated, thereby improving catalyst performance. The present invention also provides a method of using the catalyst. | 12-15-2011 |
20120032359 | POROUS CERAMIC STRUCTURE, AND DEHUMIDIFICATION/HUMIDIFICATION APPARATUS COMPRISING SAME - The present invention relates to a porous ceramic structure, and a dehumidification/humidification apparatus comprising the same. More particularly, the present invention comprises: a porous ceramic humidifying medium having an inner circumferential surface and an outer circumferential surface; a dehumidifying medium which has an inner circumferential surface and an outer circumferential surface, and which is disposed in the porous ceramic humidifying medium; and a cutoff layer formed between the inner circumferential surface of the humidifying medium and the outer circumferential surface of the dehumidifying medium. The porous ceramic structure and the dehumidification/humidification apparatus comprising same according to the present invention can easily increase the humidifying and dehumidifying capacity, simplify a flow channel, and achieve a compact design. | 02-09-2012 |
20130129999 | SURFACE-WATERPROOFING SHEET FOR MINERAL BOARD USING A MIXED-USE NONWOVEN FABRIC AND A WATERPROOFING COATING LAYER, AND A PRODUCTION METHOD THEREFOR - The present invention relates to a surface-waterproof sheet for inorganic boards including multi-use non-woven fabrics and a waterproof coating layer, and a method of manufacturing the same. The method includes preparing a multi-use non-woven fabric composed of cellulose fibers, glass fibers and organic fibers; preparing a waterproof coating solution containing a powdery acrylic binder, water, an inorganic filler, a water repellent, a pigment and an antimicrobial agent; and coating the waterproof coating solution on the multi-use non-woven fabric, followed by drying the waterproof coating solution, thereby providing surface-waterproof sheet for inorganic boards for buildings, which has improved adhesion to the inorganic board and economic feasibility. | 05-23-2013 |
Sun-Joo Park, Hwaseong-Si KR
Patent application number | Description | Published |
---|---|---|
20100151610 | COMPOSITION FOR PHOTORESIST STRIPPER AND METHOD OF FABRICATING THIN FILM TRANSISTOR ARRAY SUBSTRATE - A composition for a photoresist stripper and a method of fabricating a thin film transistor array substrate are provided according to one or more embodiments. In one or more embodiments, the composition includes about 5-30 weight % of a chain amine compound, about 0.5-10 weight % of a cyclic amine compound, about 10-80 weight % of a glycol ether compound, about 5-30 weight % of distilled water, and about 0.1-5 weight % of a corrosion inhibitor. | 06-17-2010 |
Sun-Joo Yang, Incheon-Si KR
Patent application number | Description | Published |
---|---|---|
20130055411 | APPARATUS AND METHOD FOR CONTROLLING PERMISSIONS IN MOBILE TERMINAL - A mobile terminal and a method for preventing leakage of information and unauthorized use of resources is provided. The mobile terminal includes a monitoring unit to receive an application execution request and to generate an authority request for the application, a setting unit to determine whether the application execution request corresponds to a set permission limitation, and a processor to apply the permission limitation to the application according to the set permission limitation. The method includes receiving a request to execute an operation of the application, generating an authorization request for the application, determining whether the application corresponds to a set permission limitation stored in a data storage, and applying a permission limitation to the application according to the set permission limitation. | 02-28-2013 |
Sun-Joo Yoon, Seoul KR
Patent application number | Description | Published |
---|---|---|
20140085651 | IMAGE FORMING SYSTEM, SCANNING APPARATUS HAVING COPY JOB FUNCTION AND METHOD OF PERFORMING COPY JOB THEREOF - A scanning apparatus having a function of a copy job scans a document to generate scan data, receives a printing option with respect to the scan data through a user interface screen, and provides state information of printing apparatuses connected via a network through the user interface image. | 03-27-2014 |