Patent application number | Description | Published |
20140113420 | METHODS OF AVOIDING SHADOWING WHEN FORMING SOURCE/DRAIN IMPLANT REGIONS ON 3D SEMICONDUCTOR DEVICES - One illustrative method disclosed herein includes forming a patterned photoresist implant mask that has an opening that is defined, at least partially, by a plurality of non-vertical sidewalls, wherein the implant mask covers one of an N-type FinFET or P-type FinFET device, while the other of the N-type FinFET or P-type FinFET device is exposed by the opening in the patterned photoresist implant mask, and performing at least one source/drain implant process through the opening in the patterned photoresist implant mask to form a doped source/drain implant region in at least one fin of the FinFET device exposed by the opening in the patterned photoresist implant mask. | 04-24-2014 |
20140235055 | METHOD FOR FABRICATING A SEMICONDUCTOR INTEGRATED CIRCUIT WITH A LITHO-ETCH, LITHO-ETCH PROCESS FOR ETCHING TRENCHES - Methods are provided for fabricating semiconductor integrated circuits including isolated trench features. In one embodiment, a method includes providing a semiconductor substrate with an overlying process layer. A trench pattern to be etched into the process layer is determined and that trench pattern is decomposed into first and second patterns, the second pattern including an isolated trench. First and second lithographic masks are formed to implement the first and second patterns, the second mask implementing the second pattern, the isolated trench, and a plurality of density balancer patterns symmetrically positioned with respect to the isolated trench. A first resist layer is patterned with the first lithographic mask and the process layer is etched with the first resist layer. A second resist layer is patterned with the second lithographic mask and the process layer is etched with the second resist layer to implement the required trench pattern in the process layer. | 08-21-2014 |
20140264631 | METHODS OF FORMING ALIGNMENT MARKS AND OVERLAY MARKS ON INTEGRATED CIRCUIT PRODUCTS EMPLOYING FINFET DEVICES AND THE RESULTING ALIGNMENT/OVERLAY MARK - One illustrative method disclosed herein includes forming a plurality of spaced-apart fin structures in a semiconductor substrate, wherein the fin structures define a portion of an alignment/overlay mark trench where at least a portion of an alignment/overlay mark will be formed, forming at least one layer of insulating material that overfills the alignment/overlay mark trench and removing excess portions of the layer of insulating material positioned above an upper surface of the plurality of fins to thereby define at least a portion of the alignment/overlay mark positioned within the alignment/overlay mark trench. A device disclosed herein includes a plurality of spaced-apart fin structures formed in a semiconductor substrate so as to partially define an alignment/overlay mark trench, an alignment/overlay mark consisting only of at least one insulating material positioned within the alignment/overlay mark trench, and a plurality of FinFET semiconductor devices formed in and above the substrate. | 09-18-2014 |
Patent application number | Description | Published |
20090217805 | MUSIC GENERATING DEVICE AND OPERATING METHOD THEREOF - Provided is a music generating device. The device includes a user interface, a lyric processing module, a melody generating unit, a harmony accompaniment generating unit, and a music generating unit. The user interface receives lyrics and melody from a user, and the lyric processing module generates a voice file corresponding to the received lyrics. The melody generating unit generates a melody file corresponding to the received melody, and the harmony accompaniment generating unit analyzes the melody file to generate a harmony accompaniment file corresponding to the melody. The music generating unit synthesizes the voice file, the melody file, and the harmony accompaniment file to generate a music file. | 09-03-2009 |
20150355332 | DEVICE FOR DETECTING DISTANCE AND APPARATUS FOR PROCESSING IMAGES COMPRISING SAME - The present invention relates to a device for detecting distance and an apparatus for processing images comprising same. The device for detecting distance according to one embodiment of the present invention, comprises: a light source portion for outputting an output light based on a plurality of transmission signals having different frequencies; a scanner for sequentially scanning in a first direction and then a second direction to output the output light into an external area; a detection portion for converting received light, which corresponds to the output light and is received from the outside, into reception signals; and a processor for calculating distance to an external object and varying the frequency of the transmission signals, based on the plurality of transmission signals and the plurality of reception signals, wherein the processor calculates a first distance to the external object based on a first transmission signal from among the plurality of transmission signals and a first reception signal corresponding to the first transmission signal, calculates a second distance to the external object based on a second transmission signal from among the plurality of transmission signals and a second reception signal corresponding to the second transmission signal, and calculates a final distance to the external object based on the first and second distances that have been calculated. As a result, the distance to the external object can be accurately detected. | 12-10-2015 |
Patent application number | Description | Published |
20110150764 | STROKE-TAGETING PEPTIDE AND USE THEREOF - The present invention relates to stroke-targeting peptides and use thereof. More specifically, the present invention relates to a stroke-targeting peptide comprising an amino acid sequence selected from the group consisting of SEQ ID NO: 1 to SEQ ID NO: 4 and use thereof. The peptide of the present invention can be specifically bound to stroke cells in the subject, and thus can be effectively used in diagnostic markers and kits for stroke, and compositions for drug delivery specific to stroke and pharmaceutical compositions and compositions for imaging stroke. | 06-23-2011 |
20120219495 | NOVEL TETRAAZA MACROCYCLIC COMPOUND, PREPARATION METHOD THEREOF AND USE THEREOF - Provided are a cross-bridged tetraaza macrocyclic compound of a novel structure that can be used, for example, as a contrast agent for diagnostic imaging or a radiopharmaceutical and a method for preparing the same. | 08-30-2012 |
20120276002 | CONTRAST AGENT FOR OPTICAL IMAGING, USE THEREOF AND APPARATUS USING THE SAME - Provided are a contrast agent for optical imaging, a use thereof and an apparatus using the same. | 11-01-2012 |
20150291608 | NOVEL TETRAAZA MACROCYCLIC COMPOUND, PREPARATION METHOD THEREOF AND USE THEREOF - Provided are a cross-bridged tetraaza macrocyclic compound of a novel structure that can be used, for example, as a contrast agent for diagnostic imaging or a radiopharmaceutical and a method for preparing the same. | 10-15-2015 |
20150316658 | CONTRAST AGENT FOR OPTICAL IMAGING, USE THEREOF AND APPARATUS USING THE SAME - Provided are a contrast agent for optical imaging, a use thereof and an apparatus using the same. | 11-05-2015 |
Patent application number | Description | Published |
20100328593 | OPTICAL FILM ASSEMBLY AND DISPLAY DEVICE HAVING THE SAME - An optical film assembly includes a first polarization plate disposed below a liquid crystal layer and having a first absorption axis, a second polarization plate disposed above the liquid crystal layer and having a second absorption axis, an A-plate disposed between the first polarization plate and the second polarization plate, and a negative C-plate disposed between the first polarization plate and the second polarization plate. A thickness-direction phase retardation value of the negative C-plate is equal to or less than a value acquired by subtracting about 75 nanometers from a thickness-direction phase retardation value of the liquid crystal layer and the thickness-direction phase retardation value of the negative C-plate is equal to or greater than a value acquired by subtracting about 275 nanometers from the thickness-direction phase retardation value of the liquid crystal layer. | 12-30-2010 |
20130077008 | LIQUID CRYSTAL DISPLAY - A liquid crystal display in which the common voltage line is disposed directly on or directly under the common electrode directly contacts the common electrode such that a signal delay of the common voltage line may be reduced and simultaneously a reduction in the aperture ratio of the liquid crystal display may be prevented. | 03-28-2013 |
20130194536 | LIQUID CRYSTAL DISPLAY - A liquid crystal display is provided. A liquid crystal display includes: a first substrate; a thin film transistor disposed on the first substrate; and a first electrode disposed on the thin film transistor and connected to an output terminal of the thin film transistor, wherein the first electrode includes a first region and a second region each including a plurality of minute branches separated from each other by open parts, portions of at least two minute branches among the plurality of minute branches are connected to form a plurality of minute plate branches, and wherein the minute plate branch has a wider width than a minute branch. | 08-01-2013 |
20150234240 | LIQUID CRYSTAL DISPLAY - A liquid crystal display is provided. A liquid crystal display includes: a first substrate; a thin film transistor disposed on the first substrate; and a first electrode disposed on the thin film transistor and connected to an output terminal of the thin film transistor, wherein the first electrode includes a first region and a second region each including a plurality of minute branches separated from each other by open parts, portions of at least two minute branches among the plurality of minute branches are connected to form a plurality of minute plate branches, and wherein the minute plate branch has a wider width than a minute branch. | 08-20-2015 |
Patent application number | Description | Published |
20110215388 | PIN CAPACITOR OF SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME - A pin capacitor of a semiconductor device includes a first isolation layer formed in a substrate and defining a dummy active area, a plurality of gates formed over the first isolation layer, a spacer formed at both sidewalls of each of the gates, and a plug formed over the dummy active area and in contact with the spacer. The substrate and the plug are coupled to a ground unit, and the gate is coupled to a pad unit. That is, the pin capacitor includes a first capacitor including the gate, the isolation layer, and the substrate and a second capacitor including the gate, the spacer, and the plug, which are coupled in parallel to each other. | 09-08-2011 |
20150043728 | DRM CONTENT STREAM TRANSMISSION APPARATUS, METHOD, AND TRANSMISSION AND RECEPTION SYSTEM - A content stream transmission apparatus with reverse traceability comprises a pattern insertion unit dividing the original content in units of segments and inserting at least two patterns to each segment and creating at least two pattern contents; an encryption unit encrypting the at least two pattern contents; a content selection unit selecting one of the at least two pattern contents based on user identification information; and a transmission unit transmitting the selected pattern content to a user device. Therefore, as copyright and leakage tracking information are enabled to be inserted into the contents in real-time, the present invention not only provides security-enhanced contents but also services real-time content streaming services. | 02-12-2015 |
Patent application number | Description | Published |
20090124817 | Process for Preparing Amorphous Atorvastatin Calcium Nanoparticles - The present invention relates to a method of preparing amorphous atorvastatin calcium nanoparticles using a supercritical fluid process. Specifically, the method comprising the steps of: a) dissolving atorvastatin calcium in an organic solvent with/without a hydrophilic additive to prepare a drug solution; b) introducing the drug solution and carbon dioxide into a reactor, which maintains carbon dioxide at supercritical conditions, to produce atorvastatin calcium particles; and c) introducing carbon dioxide into the reactor to wash the particles through removal of the remaining organic solvent. The amorphous atorvastatin calcium prepared according to the method of the present invention has a particle size of nanometer order, large surface area and high solubility shows improved bioavailability, and thus can be formulated as various preparations for oral administration. | 05-14-2009 |
20110200678 | MANUFACTURING METHOD AND APPARATUS OF ULTRAFINE PARTICLES HAVING UNIFORM PARTICLE SIZE DISTRIBUTION - The present invention relates to a novel technology for forming fine particles with a size of 0.02˜3 microns from a solid that can be dissolved in a liquid solvent and is not decomposed by heat. The particle preparation technology according to the present invention may be applicable to the fields of food, cosmetics, biopolymer, polymer compositions, and pharmaceuticals. | 08-18-2011 |
20140295238 | CURRENT COLLECTOR FOR BATTERY AND SECONDARY BATTERY COMPRISING THE SAME - Provided is a current collector including a laminate in which a conductive substrate and an insulator are laminated, wherein the insulator is a porous insulator formed with an open pore channel penetrating through the insulator. The current collector may be used as a current collector for an electrode of a secondary battery and stably maintain capacity of the secondary battery at the time of repeating charge and discharge cycles. | 10-02-2014 |
20140328595 | RADIO FREQUENCY OPTICAL MODULE AND OPTICAL TRANSMISSION APPARATUS INCLUDING THE SAME - Provided is a transistor outline (TO)-CAN type optical module and an optical transmission apparatus including the same. The optical module includes a stem, a thermo-electric cooler (TEC) on the stem, a first sub-mount on the TEC, an optical element on the first sub-mount, a plurality of electrode lead wirings inserted from an outside to an inside of the stem and disposed adjacent to the TEC and the optical element, a second sub-mount between the electrode lead wirings and the optical element, radio frequency (RF) transmission lines on the second sub-mount, a plurality of bonding wires connecting the RF transmission lines and the optical element, and the RF transmission lines and the electrode lead wirings, and an impedance matching unit disposed around the RF transmission lines and the electrode lead wirings, and controlling impedances of the RF transmission lines and the electrode lead wires. | 11-06-2014 |
20140377637 | Sodium Secondary Battery Including Graphite Felt as Current Collector - Provided is a sodium secondary battery including a graphite felt having a maximum porosity on a surface facing a solid electrolyte and a decreased porosity in a thickness direction, as a cathode current collector impregnated with an electrolyte. | 12-25-2014 |
20150147619 | Sodium Secondary Battery - Provided is a sodium secondary battery capable of operating at a low temperature. More particularly, the sodium secondary battery according to the present invention includes: an anode containing sodium; a cathode containing a transition metal and an alkali metal halide; and a sodium ion conductive solid electrolyte provided between the anode and the cathode, wherein the cathode is impregnated in a molten salt electrolyte containing a sodium.metal halogen salt including at least two kinds of halogens. | 05-28-2015 |
20150162618 | Sodium Secondary Battery Including Graphite Felt Formed with Grooves - Provided is a sodium secondary battery including: a sodium ion conductive solid electrolyte separating an anode space and a cathode space from each other; an anode positioned in the anode space and containing sodium; a cathode solution positioned in the cathode space; and a cathode immersed in the cathode solution and including graphite felt formed with grooves arranged in parallel with each other in a surface of the graphite felt facing the solid electrolyte. | 06-11-2015 |
20150303452 | Sodium Secondary Battery Having Graphite Felt - Provided is a sodium secondary battery including: a sodium ion conductive solid electrolyte separating an anode space and a cathode space from each other; an anode positioned in the anode space and containing sodium; a cathode solution positioned in the cathode space; and a cathode immersed in the cathode solution and including graphite felt formed with open pore channel of which an opening part is formed on a surface of the graphite felt facing the solid electrolyte. | 10-22-2015 |
Patent application number | Description | Published |
20120066234 | METHOD AND APPARATUS FOR PROVIDING INTERNET SERVICE IN MOBILE COMMUNICATION TERMINAL - A method and apparatus provide an Internet service in a mobile communication terminal. The method includes determining a user interest subject from user data existing within the mobile communication terminal, collecting service items through network access, determining a subject for each of the collected service items, determining relevance between the user interest subject and each of the service items, and recommending a service item according to the relevance. | 03-15-2012 |
20120124083 | METHOD AND APPARATUS FOR GENERATING COMMUNITY - A method and apparatus generate a community based on goals and intentions of its members. Context information related to a first member is collected. A list of goals that the first member wants to accomplish and a list of capabilities that the first member may provide are derived, based on the context information. A search is conducted to find a second member that has at least one of a capability matching at least one goal listed in the list of goals and a goal matching at least one capability listed in the list of capabilities. And then, a community including the first member and the second member is generated. | 05-17-2012 |
20120227089 | APPARATUS AND METHOD FOR SHARING CONTENTS OF SOCIAL NETWORK SERVICE IN COMMUNICATION SYSTEM - A system, apparatus, and method in a communication system allow sharing contents of users by acquiring an access right even if there is no connection relationship in a Social Network Service (SNS). The system includes an SNS provider and a middleware server. The SNS provider provides the SNS and generates an authorization key and an authorization token according to an open authorization protocol. The middleware server obtains contents of a second user from the SNS provider by using an authorization key of the second user when a first user requests sharing SNS contents of the second user, and transmits the contents of the second user to the first user. | 09-06-2012 |
20120262629 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - Provided are a display apparatus and a control method thereof. The display apparatus includes: a display unit; a video processor which processes an image for display on the display unit; a storage unit which stores status information related to at least one of a structure and a function of the display apparatus, and a plurality of manual information corresponding to a plurality of processes implementable in the display apparatus; and a controller which, when a process, among the plurality of processes, is performed, controls the video processor to display manual information corresponding to the process on the basis of a current status information of the display apparatus. | 10-18-2012 |
20120284342 | METHOD AND APPARATUS FOR CONNECTING DEVICES - A system and method is capable e of connecting devices including receiving from a first device a request to select a plurality of second devices according to predetermined conditions required by the first device. The system also can generate a virtual device channel for connecting the plurality of second devices to the first device. | 11-08-2012 |
20150025930 | METHOD AND APPARATUS FOR RECOMMENDING POSITION OF INTEREST - A method, performed by a device, of receiving a recommendation of a position from a position-recommendation apparatus, a device for receiving a recommendation from a position-recommendation apparatus, and a position-recommendation apparatus for recommending a position to a device are provided. The method includes obtaining a selected time, for which a position is to be recommended, from a user, transmitting a position-recommendation request, which includes schedule event information relating to the selected time, to the position-recommendation apparatus, and receiving a response to the position-recommendation request, which includes one or more positions that are searched for based on the schedule event information, from the position-recommendation apparatus. | 01-22-2015 |
Patent application number | Description | Published |
20100080044 | SEMICONDUCTOR MEMORY DEVICE HAVING BALANCING CAPACITORS - According to some of the inventive concepts, a semiconductor memory device may include a plurality of memory cell blocks including a first memory cell block having bit lines, an edge sense amplifier block including edge sense amplifiers coupled to a portion of the bit lines of the first memory cell block, and a balancing capacitor unit coupled to the edge sense amplifiers. | 04-01-2010 |
20110032786 | SUB-WORD LINE DRIVER CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE HAVING THE SAME - A sub-word line driver includes a substrate, a plurality of gate lines and at least one gate tab. The substrate includes a plurality of isolation areas and a plurality of active areas, where the two active areas are separated by each isolation area, and the isolation areas and the active areas are extended in a first direction and are arranged in a second direction perpendicular to the first direction. The plurality of gate lines are formed on the substrate, where the gate lines are extended in a second direction and are arranged in the first direction. The at least one gate tab is formed on the substrate, where the at least one gate tab is extended in the first direction to cover the isolation area. Incorrect operation of the sub-word line driver may be prevented, and a power consumption of the sub-word line driver may be reduced. | 02-10-2011 |
20130033926 | SEMICONDUCTOR MEMORY DEVICE HAVING BALANCING CAPACITORS - A semiconductor memory device includes a plurality of memory cell blocks including a first memory cell block having bit lines, an edge sense amplifier block including edge sense amplifiers coupled to a portion of the bit lines of the first memory cell block, and a balancing capacitor unit coupled to the edge sense amplifiers. | 02-07-2013 |
20130102114 | METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE - A technology is capable of simplifying a process of manufacturing an asymmetric device in forming a Tunneling Field Effect Transistor (TFET) structure. A method for manufacturing a semiconductor device comprises forming a conductive pattern over a semiconductor substrate, implanting impurity ions with the conductive pattern as a mask to form a first junction region in the semiconductor substrate, forming a first insulating film planarized with the conductive pattern over the first junction region, etching the top of the conductive pattern to expose a sidewall of the first insulating film, forming a spacer at the sidewall of the first insulating film disposed over the conductive pattern, etching the conductive pattern with the spacer as an etching mask to form a gate pattern, and forming a second junction region in the semiconductor substrate with the gate pattern as a mask. | 04-25-2013 |