Patent application number | Description | Published |
20100260209 | APPARATUS AND METHOD FOR PROVIDING WHITE BOARD SERVICE IN MOBILE COMMUNICATION SYSTEM - An apparatus and a method for providing a white board service in a mobile communication system are provided, wherein a bit stream received from a counterpart node is demuxed into data of a logic channel and data of a control channel using a demuxing protocol. The demuxed data is decoded for output. | 10-14-2010 |
20100327249 | PHASE CHANGE MEMORY DEVICE HAVING AN IMPROVED WORD LINE RESISTANCE, AND METHODS OF MAKING SAME - A phase change memory device having an improved word line resistance and a fabrication method of making the same are presented. The phase change memory device includes a semiconductor substrate, a word line, an interlayer insulation film, a strapping line, a plurality of current paths, a switching element, and a phase change variable resistor. The word line is formed in a cell area of the semiconductor substrate. The interlayer insulation film formed on the word line. The strapping line is formed on the interlayer insulation film such that the strapping line overlaps on top of the word line. The current paths electrically connect together the word line with the strapping line. The switching element is electrically connected to the strapping line. The phase change variable resistor is electrically connected to the switching element. | 12-30-2010 |
20120329222 | PHASE CHANGE MEMORY DEVICE HAVING AN IMPROVED WORD LINE RESISTANCE, AND METHODS OF MAKING SAME - A phase change memory device having an improved word line resistance and a fabrication method of making the same are presented. The phase change memory device includes a semiconductor substrate, a word line, an interlayer insulation film, a strapping line, a plurality of current paths, a switching element, and a phase change variable resistor. The word line is formed in a cell area of the semiconductor substrate. The interlayer insulation film formed on the word line. The strapping line is formed on the interlayer insulation film such that the strapping line overlaps on top of the word line. The current paths electrically connect together the word line with the strapping line. The switching element is electrically connected to the strapping line. The phase change variable resistor is electrically connected to the switching element. | 12-27-2012 |
Patent application number | Description | Published |
20130211133 | "METHOD FOR PREPARING RAMALIN" - The present invention relates to a method for synthesizing ramalin, and more particularly to a method for synthesizing ramalin, which comprises allowing 2-hydrazinylphenol to react with L-glutamic acid having a protected carboxyl group at C-1 and a protected amino group at C-2, and a method for preventing decomposition of the ramalin. According to the present invention, ramalin having excellent antioxidant and anti-inflammatory activities can be synthesized in high yield, and thus can be produced in large amounts. In addition, ramalin can be stably maintained for a long period of time, and thus can be easily used for industrial purposes. | 08-15-2013 |
20130261174 | PHARMACEUTICAL AND FOOD COMPOSITIONS FOR PREVENTING OR TREATING DIABETES OR OBESITY - The present invention relates to pharmaceutical and food compositions for preventing or treating diabetes or obesity, and more particularly to pharmaceutical compositions and functional foods for preventing or treating diabetes or obesity, which contain, as an active ingredient, a novel compound synthesized from a compound separated from an extract of the | 10-03-2013 |
20140073614 | PHARMACEUTICAL AND FOOD COMPOSITIONS FOR PREVENTING OR TREATING DIABETES OR OBESITY - The present invention relates to pharmaceutical and food compositions for preventing or treating diabetes or obesity, and more particularly to pharmaceutical compositions and functional foods for preventing or treating diabetes or obesity, which contain, as an active ingredient, a novel compound synthesized from a compound separated from an extract of the | 03-13-2014 |
20140094514 | PHARMACEUTICAL AND FOOD COMPOSITIONS FOR PREVENTING OR TREATING DIABETES OR OBESITY - The present invention relates to pharmaceutical and food compositions for preventing or treating diabetes or obesity, and more particularly to pharmaceutical compositions and functional foods for preventing or treating diabetes or obesity, which contain, as an active ingredient, a novel compound synthesized from a compound separated from an extract of the | 04-03-2014 |
Patent application number | Description | Published |
20130171335 | THIN FILM DEPOSITING APPARATUS AND THE THIN FILM DEPOSITING METHOD USING THE SAME - A thin film depositing apparatus and a thin film deposition method using the apparatus. The thin film depositing apparatus includes a chamber configured to have a substrate mounted therein, an ejection unit configured to move in the chamber and to eject a deposition vapor to the substrate, and a source supply unit configured to supply a source of the deposition vapor to the ejection unit. | 07-04-2013 |
20130251902 | Thin Film Depositing Apparatus and Thin Film Depositing Method Used by the Same - A thin film depositing apparatus and a thin film depositing method used by the thin film depositing apparatus. The thin film depositing apparatus includes a deposition chamber through which a process gas outlet of a deposition source is arranged; a transfer shuttle disposed in the deposition chamber, the transfer shuttle comprising a mounting plate for loading a substrate, the transfer shuttle being reciprocal with respect to the process gas outlet; and at least one bendable auxiliary plate installed at one side of the transfer shuttle, the bendable auxiliary plate closing the process gas outlet when opposite the process gas outlet, the bendable auxiliary plate comprising a folding member for placing the bendable auxiliary plate in each of an unbent state and bent state dependent upon the position of the transfer shuttle. | 09-26-2013 |
20140161966 | MONOMER VAPORIZING DEVICE AND METHOD OF CONTROLLING THE SAME - A monomer vaporizing device and a method of controlling the same are disclosed. The monomer vaporizing device includes: a first vaporizer and a second vaporizer that receive a purge gas and vaporize a first monomer and a second monomer, respectively; a first flow pipe and a second flow pipe that are connected to the respective vaporizers and allow the first monomer and the second monomer, vaporized by the respective vaporizers, to flow therethrough; a transition tube that is connected to the first flow pipe and the second flow pipe and supplies at least one of the first monomer and the second monomer to a deposition chamber; and a control valve apparatus that regulates monomer flow into the deposition chamber. The device facilitates smooth and uninterrupted application of monomer to the interior of a deposition chamber. | 06-12-2014 |
20150047969 | THIN FILM ENCAPSULATION LAYER MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING DISPLAY APPARATUS USING THE SAME - A thin film encapsulation layer manufacturing apparatus is provided that may include a transfer chamber, a sputtering chamber, a monomer deposition chamber, a chemical vapor deposition (CVD) chamber, and an atomic layer deposition (ALD) chamber. The transfer chamber may be connected to each of the other chambers, and may be configured to align a substrate. Each of the other chambers may be configured to receive from and transfer to the transfer chamber a substrate. The sputtering chamber may be configured to form a first inorganic layer on the substrate by a sputtering process. The monomer deposition chamber may be configured to deposit a first organic layer on the first inorganic layer. The CVD chamber may be configured to form a second inorganic layer on the first organic layer. The ALD chamber may be configured to form a third inorganic layer on the second inorganic layer. | 02-19-2015 |
Patent application number | Description | Published |
20140034883 | POLYMERIZABLE LIQUID CRYSTAL COMPOUNDS, LIQUID CRYSTAL COMPOSITION COMPRISING THE COMPOUNDS, AND OPTICALLY ANISOTROPIC BODY COMPRISING THE COMPOSITION - The present invention relates to a polymerizable liquid crystal compound, a liquid crystal composition including the same, and an optically anisotropic body. The polymerizable liquid crystal compound according to the present invention has not only high birefringence but also excellent coating orientation, and thus it is possible to prepare a optically anisotropic body which is thin but superior in optical properties. | 02-06-2014 |
20150115199 | POLYMERIZABLE LIQUID CRYSTAL COMPOUND, POLYMERIZABLE LIQUID CRYSTAL COMPOSITION, AND OPTICALLY ANISOTROPIC BODY - The present description relates to a polymerizable liquid crystal compound, a polymerizable liquid crystal composition including the same, and an optically anisotropic body. The polymerizable liquid crystal compound includes a radical derived from the first liquid crystal molecule including a mesogen group having a non-aromatic ring; a radical derived from the second liquid crystal molecule including a mesogen group that has a structure different from said mesogen group having a non-aromatic ring and includes a ring containing a double bond; and a linker that has a specific structure and links the sp3-hybridized carbon in the non-aromatic ring of the radical derived from the first liquid crystal molecule and the sp2-hybridized carbon in the mesogen group of the radical derived from the second liquid crystal molecule, wherein at least one of the radicals derived from the first and the second liquid crystal molecules may include one or more polymerizable groups which are connected to the mesogen group directly or via spacer groups. Such polymerizable liquid crystal compound makes it possible to exhibit stable reverse wavelength dispersion solely or by being mixed with other liquid crystal materials. | 04-30-2015 |
20150125631 | OPTICAL FILM AND DISPLAY DEVICE USING THE SAME (As Amended) - Disclosed therein are an optical film and a display device comprising the same, where the optical film comprises a first optically anisotropic layer including a liquid crystal compound and a second optically anisotropic layer including a repeating unit having a photoreactive group, thereby securing improved photoreaction rate and excellent liquid crystal alignment. | 05-07-2015 |
20150205023 | OPTICAL FILM AND DISPLAY DEVICE COMPRISING THE SAME - Disclosed therein are an optical film and a display device comprising the same, where the optical film comprises a first optically anisotropic layer including a liquid crystal compound and a second optically anisotropic layer including a photoreactive polymer, thereby securing improved photoreaction rate and excellent liquid crystal alignment. | 07-23-2015 |
20150219794 | PHOTO-ALIGNMENT COPOLYMER, OPTICAL ANISTROPIC FILM AND ITS PREPARATION METHOD (As Amended) - This invention relates to a photo-alignment copolymer which enables the formation of an optical anisotropic film that exhibits superior optical anisotropy, an optical anisotropic film using the photo-alignment copolymer and a method of manufacturing the optical anisotropic film. The photo-alignment copolymer includes both of a photo-alignment repeating unit having a photo-reactive functional group such as a cinnamate-based functional group, a chalcone-based functional group, an azo-based functional group or a coumarin-based functional group, and a repeating unit having a specific structure able to increase optical anisotropy. | 08-06-2015 |
20160024385 | POLYMERIZABLE LIQUID CRYSTAL COMPOUND, POLYMERIZABLE LIQUID CRYSTAL COMPOSITION, AND OPTICAL ANISOTROPIC BODY - The present description relates to a polymerizable liquid crystal compound, a polymerizable liquid crystal composition including the same, and an optically anisotropic body. The polymerizable liquid crystal compound includes a radical derived from the first liquid crystal molecule including a mesogen group having a non-aromatic ring; a radical derived from the second liquid crystal molecule including a mesogen group that has a structure different from said mesogen group having a non-aromatic ring and includes a ring containing a double bond; and a linker that has a specific structure and links the sp3-hybridized carbon in the non-aromatic ring of the radical derived from the first liquid crystal molecule and the sp2-hybridized carbon in the mesogen group of the radical derived from the second liquid crystal molecule, wherein at least one of the radicals derived from the first and the second liquid crystal molecules may include one or more polymerizable groups which are connected to the mesogen group directly or via spacer groups. Such polymerizable liquid crystal compound makes it possible to exhibit stable reverse wavelength dispersion solely or by being mixed with other liquid crystal materials. | 01-28-2016 |
Patent application number | Description | Published |
20100136264 | Liquid Crystal Alignment Agent, and Liquid Crystal Alignment Film and Liquid Crystal Display Including Same - Disclosed are a liquid crystal alignment agent, and a liquid crystal alignment film and a liquid crystal display (LCD) including the same. The liquid crystal alignment agent includes a polymer of polyamic acid, a polyimide, or a combination thereof, and an epoxy compound represented by the following Chemical Formula 1. | 06-03-2010 |
20110144299 | Liquid Crystal Photo-Alignment Agent, Liquid Crystal Photo-Alignment Layer Manufactured Using the Same, and Liquid Crystal Display Device Including the Liquid Crystal Photo-Alignment Layer - Disclosed is a liquid crystal photo-alignment agent including polyamic acid or a polyimide including a first structural unit derived from a photo-diamine represented by the following Chemical Formula 1, a second structural unit represented by the following Chemical Formula 2 or a polymer compound combination thereof, and a solvent. | 06-16-2011 |
20120171609 | Positive Photosensitive Resin Composition, Photosensitive Resin Layer Prepared by Using the Same, and Semiconductor Device Including the Photosensitive Resin Layer - Provided is a positive photosensitive resin composition that includes (A) a polybenzoxazole precursor including a first polybenzoxazole precursor including a repeating unit represented by Chemical Formula 1 and a repeating unit represented by Chemical Formula 2, and having a thermally polymerizable functional group at least one terminal end; (B) a photosensitive diazoquinone compound; (C) a silane compound; (D) a phenol compound; and (E) a solvent. A photosensitive resin film fabricated using the positive photosensitive resin composition is provided. | 07-05-2012 |
20120171610 | Positive Photosensitive Resin Composition, Photosensitive Resin Film Prepared by Using the Same, and Semiconductor Device Including the Photosensitive Resin Film - Disclosed is a positive photosensitive resin composition that includes (A) an alkali soluble resin; (B) a novolac resin including a repeating unit represented by Chemical Formula 6; (C) a photosensitive diazoquinone compound; (D) a silane compound; and (E) a solvent, a photosensitive resin film prepared by using the positive photosensitive resin composition, and a semiconductor device including the photosensitive resin film. | 07-05-2012 |
20120171614 | Positive Photosensitive Resin Composition, Photosensitive Resin Film Prepared by Using the Same, and Semiconductor Device Including the Photosensitive Resin Film - Disclosed are a positive photosensitive resin composition that includes (A) an alkali soluble resin; (B) a dissolution controlling agent including the compound represented by Chemical Formula 6; (C) a photosensitive diazoquinone compound; (D) a silane compound; and (E) a solvent, and a photosensitive resin film prepared by using the same. | 07-05-2012 |
Patent application number | Description | Published |
20090175835 | COMPOSITION FOR TREATING DAMAGE OF CENTRAL OR PERIPHERAL NERVE SYSTEM - The present invention provides a composition for treating damage of central or peripheral nerve system comprising neural precursor cell derived from subcutaneous tissue; neuron obtained by differentiating the neural precursor cell; or oligodendrocyte or Schwann cell obtained by differentiating the neural precursor cell; a use of neural precursor cell derived from subcutaneous tissue, neuron obtained by differentiating the neural precursor cell, or oligodendrocyte or Schwann cell obtained by differentiating the neural precursor cell, for the manufacture of an agent for treating damage of central or peripheral nerve system; a method for treating damage of central or peripheral nerve system which comprises administrating to a mammal a therapeutically effective amount of neural precursor cell derived from subcutaneous tissue, neurons obtained by differentiating the neural precursor cell, or oligodendrocyte or Schwann cell obtained by differentiating the neural precursor cell. Further, the present invention provides a method of preparing the neural precursor cell, neurons, oligodendrocyte or Schwann cell of the present invention. | 07-09-2009 |
20100179120 | NOVEL AMIDE DERIVATIVE FOR INHIBITING THE GROWTH OF CANCER CELLS - The present invention provides a novel amide derivative and a pharmaceutically acceptable salt thereof which selectively and effectively inhibits the growth of cancer cells induced by the overexpression of an epidermal growth factor receptor and also prevents the development of drug resistance caused by the mutation of EGFR tyrosine kinase, and a pharmaceutical composition comprising same as an active ingredient. | 07-15-2010 |
20110059609 | FABRICATION METHOD OF TWO-TERMINAL SEMICONDUCTOR COMPONENT USING TRENCH TECHNOLOGY - A method of fabricating a two-terminal semiconductor component using a trench technique is disclosed that includes forming a trench by etching an etching pattern formed on a substrate on which an active layer having impurities added is grown, forming a front metal layer on a front upper surface of the substrate by using an evaporation method or a sputtering method after removing the etching pattern, forming a metal plated layer on the front surface of the substrate on which the front metal layer is formed, polishing a lower surface of the substrate by using at least one of a mechanical polishing method and a chemical polishing method until the front metal layer is exposed, forming a rear metal layer on the polished substrate, and removing each component by using at least one of a dry etching method and a wet etching method. | 03-10-2011 |
20130116213 | NOVEL FUSED PYRIMIDINE DERIVATIVES FOR INHIBITION OF TYROSINE KINASE ACTIVITY - The present invention relates to a novel fused pyrimidine derivative having an inhibitory activity for tyrosine kinases, and a pharmaceutical composition for preventing or treating cancers, tumors, inflammatory diseases, autoimmune diseases, or immunologically mediated diseases comprising same as an active ingredient. | 05-09-2013 |
20150045324 | NOVEL FUSED PYRIMIDINE DERIVATIVES FOR INHIBITION OF TYROSINE KINASE ACTIVITY - The present invention relates to a novel fused pyrimidine derivative having an inhibitory activity for tyrosine kinases, and a pharmaceutical composition for preventing or treating cancers, tumors, inflammatory diseases, autoimmune diseases, or immunologically mediated diseases comprising same as an active ingredient. | 02-12-2015 |
Patent application number | Description | Published |
20090017592 | Siloxane polymer composition, method of forming a pattern using the same, and method of manufacturing a semiconductor using the same - A siloxane polymer composition includes an organic solvent in an amount of about 93 percent by weight to about 98 percent by weight, based on a total weight of the siloxane polymer composition, and a siloxane complex in an amount of about 2 percent by weight to about 7 percent by weight, based on the total weight of the siloxane polymer composition, the siloxane complex including a siloxane polymer with an introduced carboxylic acid and being represented by Formula 1 below, | 01-15-2009 |
20100305266 | SILOXANE POLYMER COMPOSITION - A siloxane polymer composition includes an organic solvent in an amount of about 93 percent by weight to about 98 percent by weight, based on a total weight of the siloxane polymer composition, and a siloxane complex in an amount of about 2 percent by weight to about 7 percent by weight, based on the total weight of the siloxane polymer composition, the siloxane complex including a siloxane polymer with an introduced carboxylic acid and being represented by Formula 1 below, | 12-02-2010 |
20110294072 | METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES USING PHOTOLITHOGRAPHY - A method of manufacturing a semiconductor device using a photolithography process may include forming an anti-reflective layer and a first photoresist film on a lower surface. The first photoresist film may be exposed to light and a first photoresist pattern having a first opening may be formed by developing the first photoresist film. A plasma treatment can be performed on the first photoresist pattern and a second photoresist film may be formed on the first photoresist pattern, which may be exposed to light. A second photoresist pattern may be formed to have a second opening by developing the second photoresist film. Here, the second opening may be substantially narrower than the first opening. | 12-01-2011 |
20110300712 | Methods of Forming a Photoresist Pattern Using Plasma Treatment of Photoresist Patterns - Methods of forming a photoresist pattern include forming a first photoresist pattern on a substrate and treating the first photoresist pattern with plasma that modifies etching characteristics of the first photoresist pattern. This modification may include making the first photoresist pattern more susceptible to removal during subsequent processing. The plasma-treated first photoresist pattern is covered with a second photoresist layer, which is patterned into a second photoresist pattern that contacts sidewalls of the plasma-treated first photoresist pattern. The plasma-treated first photoresist pattern is selectively removed from the substrate to reveal the remaining second photoresist pattern. The second photoresist pattern is used as an etching mask during the selective etching of a portion of the substrate (e.g., target layer). The use of the second photoresist pattern as an etching mask may yield narrower linewidths in the etched portion of the substrate than are achievable using the first photoresist pattern alone. | 12-08-2011 |
20120064724 | Methods of Forming a Pattern of Semiconductor Devices - Methods of forming a pattern of a semiconductor device including performing a double patterning process without using an atomic layer deposition (ALD) oxide film are provided. The methods may include forming a mask pattern on a substrate; forming a chemical attach process (CAP) material layer covering at least a portion of the mask pattern; forming a CAP adhesive layer by adhering at least a portion of the CAP material layer to the mask pattern by using a first baking process and a first development process; forming an interlayer covering at least a portion of the mask pattern and the CAP adhesive layer; and removing the mask pattern and the interlayer while allowing the CAP adhesive layer to remain by using a second baking process and a second development process. | 03-15-2012 |
20160078754 | POINTING DEVICE AND CONTROLLING METHOD THEREOF - A pointing device and a controlling method thereof are provided. The controlling method of the pointing device includes transmitting an identification signal to an external device that is targeted by the pointing device according to a user input, receiving a reflected signal that is generated by reflecting the identification signal from a reflective surface attached to a surface of the external device, and analyzing the reflected signal and identifying the external device. | 03-17-2016 |
20160091990 | USER TERMINAL DEVICE AND METHOD FOR CONTROLLING THE USER TERMINAL DEVICE THEREOF - A user terminal device and a control method are provided. The user terminal device includes a display, a sensor configured to sense a user interaction on the display, and a controller configured to, in response to a user interaction being sensed by the sensor of a touch being made by an input device of a polyhedral shape that includes different touch patterns on each of a plurality of surfaces, control a function of the user terminal device according to a touch pattern on a touched surface among the plurality of surfaces. | 03-31-2016 |
20160119160 | CONTROL DEVICE, METHOD OF CONTROLLING THE SAME, AND INTEGRATED CONTROL SYSTEM - A control device, a method of controlling the same, and an integrated control system are provided. The method includes in response to a setting command being input, registering a setting state of at least one device connected to the control device at a time point when the setting command is input as a preferred setting state of the at least one device, and, in response to an execution command being input, transmitting a control command to the at least one device based on the registered preferred setting state. | 04-28-2016 |
Patent application number | Description | Published |
20120013534 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - A display apparatus according to the present disclosure includes: a user input unit which includes at least one touch sense pad and at least one switch; and a controller which determines that the switch is clicked if difference between first position information of a first position on the touch sense pad where a switch press is generated and second position information of a second position on the touch sense pad where a switch release is generated is within a preset range. | 01-19-2012 |
20130021246 | INPUT APPARATUS OF DISPLAY APPARATUS, DISPLAY SYSTEM AND CONTROL METHOD THEREOF - An input apparatus of a display apparatus, a display system, and a control method thereof, are provided herein, the input apparatus including: a communication unit which communicates with the display apparatus; a sensing unit which detects angular speed and acceleration from a motion of the input apparatus; a storage unit which stores position information on a position of the input apparatus; and a controller which calculates the motion information based on the detected angular speed and the position information and transmits the calculated motion information through the communication unit if the input apparatus moves, and updates the position information in the storage unit based on the detected acceleration if the input apparatus does not move. | 01-24-2013 |
20140139433 | REMOTE CONTROLLER AND DISPLAY APPARATUS, CONTROL METHOD THEREOF - A remote controller includes a communicator configured to perform communication with a display apparatus which provides a user interface screen, a sensor configured to sense a movement of the remote controller, and a controller configured to control so that, when a preset event occurs, motion information of the remote controller as sensed at the sensor is mapped with a reference point of a pointer provided on the user interface screen. | 05-22-2014 |
20150015380 | PORTABLE DEVICE, DISPLAY APPARATUS, DISPLAY SYSTEM, AND METHOD FOR CONTROLLING POWER OF DISPLAY APPARATUS THEREOF - A portable device, a display apparatus, a display system, and a method for controlling power of a display apparatus thereof are provided. The method includes sensing, while a portable device operates in a standby mode, a movement of the portable device using a motion sensor, converting, using the portable device, the standby mode of the portable device into a normal mode in response to the movement of the portable device being sensed, generating, using the portable device, a pre-power on signal in response to the standby mode being converted into the normal mode, transmitting the pre-power on signal to the display apparatus, and activating, by the display apparatus, some elements of the display apparatus in response to the pre-power on signal being received. | 01-15-2015 |
20150227215 | INPUT APPARATUS OF DISPLAY APPARATUS, DISPLAY SYSTEM AND CONTROL METHOD THEREOF - An input apparatus of a display apparatus, a display system, and a control method thereof, are provided herein, the input apparatus including: a communication unit which communicates with the display apparatus; a sensing unit which detects angular speed and acceleration from a motion of the input apparatus; a storage unit which stores position information on a position of the input apparatus; and a controller which calculates the motion information based on the detected angular speed and the position information and transmits the calculated motion information through the communication unit if the input apparatus moves, and updates the position information in the storage unit based on the detected acceleration if the input apparatus does not move. | 08-13-2015 |