Patent application number | Description | Published |
20130155517 | OPTICAL FILM AND METHOD OF MANUFACTURING THE SAME - An optical film including a base film, a light spreading pattern on a first surface of the base film, a surface of the light spreading pattern facing away from the base film being an undulating surface, and a light collecting pattern on a second surface of the base film. | 06-20-2013 |
20130345333 | ADHESIVE FILM, ADHESIVE COMPOSITION FOR THE SAME, AND OPTICAL MEMBER INCLUDING THE SAME - An adhesive film, an adhesive composition for the same, and an optical member including the same, the adhesive film having an index of refraction of about 1.48 or more and a dielectric constant variation of about 30% or less, as expressed by Equation 1: | 12-26-2013 |
20140099495 | ADHESIVE FILM, ADHESIVE COMPOSITION FOR THE SAME, AND DISPLAY MEMBER INCLUDING THE SAME - An adhesive film includes a cured product of a (meth)acrylic copolymer and has a refractive index from about 1.5 to about 1.6. An adhesive composition for preparing the adhesive film includes a (meth)acrylic copolymer of a monomer mixture. A display member includes the adhesive film coated on one or more surfaces of an optical film. | 04-10-2014 |
20140184053 | ADHESIVE FILM AND OPTICAL DISPLAY INCLUDING THE SAME - An adhesive film and an optical display including the same. The adhesive film has a tan δ of about 0.12 to about 0.4 upon frequency sweep testing under conditions of a strain of 5%, 30° C. and 1 rad/s, and a tan δ of about 0.2 to about 0.7 upon frequency sweep testing under conditions of a strain of 5%, 30° C. and 100 rad/s. | 07-03-2014 |
20140186603 | ADHESIVE FILM, ADHESIVE COMPOSITION FOR THE SAME, AND DISPLAY MEMBER INCLUDING THE SAME - An adhesive film, an adhesive composition for the same, and a display member including the same are disclosed. The adhesive film includes a cured product of an adhesive composition, which includes a (meth)acrylic copolymer formed from a monomer mixture including (a1) an alkyl (meth)acrylate having a C | 07-03-2014 |
20140186604 | ADHESIVE FILM, ADHESIVE COMPOSITION FOR THE SAME, AND DISPLAY APPARATUS INCLUDING THE SAME - An adhesive film, an adhesive composition for the same, and a display apparatus including the same. The adhesive film includes a urethane functional group, has a glass transition temperature (Tg) of about 30° C. or less, a loss modulus of about 4×10 | 07-03-2014 |
Patent application number | Description | Published |
20080293471 | METHOD AND SYSTEM FOR PROVIDING CARD GAME SERVICES - Disclosed herein are a method and system for providing card game services. The method includes entering a virtually implemented game room to play a card game provided over the Internet, participating in the card game according to predetermined rules of the card game, setting a betting action depending on a situation of the card game in advance during the card game, and playing the game by automatically entering the set betting action on a relevant turn. The system includes at least one user terminal for playing a card game over an Internet, and a game provision server for implementing a virtual game room, enabling a betting action to be selected during the game through input from the user terminal, and automatically taking the selected betting action on a relevant turn. | 11-27-2008 |
20120090309 | Swing Control Apparatus and Swing Control Method for Construction Machinery - Disclosed is a swing control apparatus of construction machinery, including: a hydraulic pump discharging working oil for driving a swing motor and controlling a discharge flux according to an input pump command value Vpump; a pressure sensor sensing pressure of the working oil discharged from the hydraulic pump; and a control unit calculating the pump command value Vpump based on a swing operation quantity Vsw input from the swing operation unit to output the calculated pump command value to the hydraulic pump, wherein when the input swing operation quantity Vsw is larger than a preset reference swing operation quantity Vswo and the discharge pressure Ppump of the hydraulic pump detected by the pressure sensor is lower than a first reference pressure Pswr | 04-19-2012 |
20120108495 | Method of Inhibiting Smooth Muscle Cell Proliferation by Using Reconstituted HDL - A method of inhibiting smooth muscle cell proliferation comprising administering to a subject a pharmaceutical composition including reconstituted HDL as an active ingredient. | 05-03-2012 |
20130023075 | Method of Forming Process Substrate Using Thin Glass Substrate and Method of Fabricating Flat Display Device Using the Same - A method for fabricating a process substrate includes: providing a first substrate; providing a substrate and an auxiliary substrate; contacting the substrate and the auxiliary substrate with each other in a vacuum state, thereby forming micro spaces of a vacuum state between the substrate and the auxiliary substrate; and increasing a pressure at the outside of the contacted substrate and auxiliary substrate to attach the substrate and the auxiliary substrate to each other by a pressure difference between the micro spaces and the outside of the contacted substrate and auxiliary substrate. | 01-24-2013 |
20130229994 | APPARATUS AND METHOD FOR CONTROLLING MEMORY CLOCK FREQUENCY IN WIRELESS COMMUNICATION SYSTEM - The present invention prevents performance degradation caused by a multiplication frequency of a memory clock in a wireless communication system by changing a frequency of the memory clock so that a multiplication frequency is not sufficiently close to a transmission/reception frequency that will cause noise or interference with a data transmission/reception. A communication apparatus according to the present invention includes a controller comprising at least one processor; and a memory for operating at a clock provided from the controller. The controller checks a communication frequency, determines whether the communication frequency is a value in a range of interference from a multiplication frequency of a memory clock frequency, and changes the memory clock frequency. | 09-05-2013 |
Patent application number | Description | Published |
20090166892 | CIRCUIT BOARD FOR SEMICONDUCTOR PACKAGE HAVING A REDUCED THICKNESS, METHOD FOR MANUFACTURING THE SAME, AND SEMICONDUCTOR PACKAGE HAVING THE SAME - A circuit board includes an insulation body having a first surface and a second surface facing away from the first surface. The circuit board comprises a hardened insulation material. Circuit patterns having first conductive surfaces, second conductive surfaces facing away from the first conductive surfaces, and side surfaces connecting the first and second conductive surfaces embedded in the insulation body. That is, the second conductive surfaces and the side surfaces are embedded in the insulation body through the first surface of the insulation body, and the first conductive surfaces are exposed out of the insulation body. Recognition patterns are formed on the second surface of the insulation body. | 07-02-2009 |
20130299223 | PRINTED CIRCUIT BOARD AND METHOD FOR MANUFACTURING THE SAME - Disclosed are a printed circuit board and a method for manufacturing the same. The method for manufacturing the printed circuit board includes forming a base circuit board including a cavity circuit pattern in a cavity region on upper and lower portions of a substrate and internal circuit layers outside the cavity region, forming a cavity separation layer on the cavity circuit pattern, forming at least one pair of an insulating layer and a circuit layer on the base circuit board, cutting the insulating layer and the cavity separation layer provided on an etch stop pattern by controlling a focal length of a laser beam such that the laser beam reaches a surface of the base circuit board, and removing the insulating layer by separating the cavity separation layer to form the cavity. The cavity separation layer is formed on the cavity circuit pattern, and the resultant structure is cut to the cavity separation layer by using a laser so that the insulating layer is separated. Accordingly, the insulating layer in the cavity is easily removed. | 11-14-2013 |
20140175660 | STACK PACKAGES HAVING TOKEN RING LOOPS - Stack packages are provided. The stack package includes a substrate having first and second bond fingers and a plurality of semiconductor chips stacked on the substrate. Each of the plurality of semiconductor chips has an input bonding pad and an output bonding pad. A first interconnection electrically connects the first bond finger to the input bonding pad of a lowermost semiconductor chip of the plurality of semiconductor chips. A second interconnection electrically connects the output bonding pad of a lower semiconductor chip of the plurality of semiconductor chips to the input bonding pad of an upper semiconductor chip stacked on the lower semiconductor chip. A third interconnection electrically connects the output bonding pad of an uppermost semiconductor chip of the plurality of semiconductor chips to the second bond finger. | 06-26-2014 |
20150054169 | STACK PACKAGES HAVING TOKEN RING LOOPS - Stack packages are provided. The stack package includes a substrate having first and second bond fingers and a plurality of semiconductor chips stacked on the substrate. Each of the plurality of semiconductor chips has an input bonding pad and an output bonding pad. A first interconnection electrically connects the first bond finger to the input bonding pad of a lowermost semiconductor chip of the plurality of semiconductor chips. A second interconnection electrically connects the output bonding pad of a lower semiconductor chip of the plurality of semiconductor chips to the input bonding pad of an upper semiconductor chip stacked on the lower semiconductor chip. A third interconnection electrically connects the output bonding pad of an uppermost semiconductor chip of the plurality of semiconductor chips to the second bond finger. | 02-26-2015 |
Patent application number | Description | Published |
20140160615 | MULTILAYER CERAMIC ELECTRONIC COMPONENT - A multilayer ceramic electronic component including: a ceramic main body including a dielectric layer and having first and second main surfaces opposing one another, first and second lateral surfaces opposing one another, and first and second end surfaces opposing one another; a first internal electrode formed within the ceramic main body, including a capacitance formation part having an overlap region to form capacitance and a first lead out portion extending from the capacitance formation part so as to be exposed to the first lateral surface; a second internal electrode alternately laminated together with the first internal electrode, having a second lead out portion extending from the capacitance formation part so as to be exposed to the first lateral surface; first and second external electrodes; and insulating layers. | 06-12-2014 |
20140168851 | MULTILAYER CERAMIC CAPACITOR AND CIRCUIT BOARD WITH MULTILAYER CERAMIC CAPACITOR MOUNTED THERE ON - A multilayer ceramic capacitor includes a ceramic body having first and second main surfaces opposing one another, first and second lateral surfaces opposing one another, and first and second end surfaces opposing one another. First and second internal electrodes have an overlap region with lead out portions exposed to the first lateral surface of the ceramic body. An insulating layer is formed to cover the overlap region of the lead out portions exposed to the first lateral surface of the ceramic body; and first and second external electrodes are formed on the first lateral surface of the ceramic body on which the insulating layer is formed and electrically connected to the first and second internal electrodes. Thicknesses of the insulating layer from the first lateral surface and the first and second external electrodes from the first lateral surface are specified. | 06-19-2014 |
20140218840 | DIELECTRIC COMPOSITION AND MULTILAYER CERAMIC ELECTRONIC COMPONENT USING THE SAME - There are provided a dielectric composition and a multilayer ceramic electronic component using the same, the dielectric composition including dielectric grains having a perovskite structure represented by ABO | 08-07-2014 |
20140268484 | DIELECTRIC CERAMIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR INCLUDING THE SAME - A dielectric ceramic composition includes: a base material powder Ba | 09-18-2014 |
20140355175 | MULTILAYER CERAMIC ELECTRONIC COMPONENT AND BOARD FOR MOUNTING THE SAME - A multilayer ceramic electronic component includes a hexahedral ceramic body including dielectric layers and having first and second main surfaces opposing each other in a thickness direction, first and second end surfaces opposing each other in a length direction, and first and second side surfaces opposing each other in a width direction; first and second internal electrodes stacked to have the dielectric layer interposed therebetween within the ceramic body and alternately exposed through the first and second end surfaces; and first and second external electrodes electrically connected to the first and second internal electrodes, respectively, and including first and second head parts formed on the first and second end surfaces, wherein width of the first and second head parts is less than width of the ceramic body, and when length, width and thickness of the ceramic body are defined as L, W, and T, respectively, T/W>1.0 is satisfied. | 12-04-2014 |
Patent application number | Description | Published |
20090184838 | RFID system preventing recognition error and communication method thereof - A radio frequency identification (RFID) tag is provided that prevents a recognition error of the RFID tag due to the occurrence of a shadow region. The RFID tag includes a first tag performing communication with an RFID reader and a second tag connected to the first tag and suitable for use with a different communication type from the first tag. Thus, when information stored in the first tag can not be read, the second tag is activated and externally transmits information and when information stored in the first tag can be read, the second tag is 1o deactivated and does not externally transmit information. A communication method of an RFID system including an RFID reader communicating with an RFID tag is also provided. | 07-23-2009 |
20090195360 | RFID SYSTEM AND COMMUNICATION METHOD PERFORMED BY THE SAME - Provided is an RFID system and method for maintaining a constant strength of a signal transmitted from an RFID tag to an RFID reader, regardless of a distance between the reader and tag. The RFID signal strength measuring reader measures a signal strength received from the RFID tag, creates control information used to set an amplification amount of the RFID tag by using a value of the measured strength to include the control information in an output signal, and sends the output signal to the RFID tag. The RFID tag, if the signal sent from the RFID reader is received, extracts internal information from the received signal, sends the information to the RFID reader as an output signal, and extracts the control information included in the signal sent from the RFID reader to adjust a strength of the output signal according to a value of the control information. | 08-06-2009 |
20130093615 | SURVEILLANCE SYSTEM AND METHOD - Provided is a surveillance system including a radar transmitter which transmits a detection signal to an object existing within a surveillance region, and at least one radar receiver which is installed separate from the radar transmitter within the surveillance region, receives a signal reflected by the object, and predicts a signal distance of the object which is a sum of a distance from the radar transmitter to the object and a distance from the object to the at least one radar receiver. | 04-18-2013 |
20130093616 | RADAR SENSOR AND METHOD OF DETECTING OBJECT USING THE SAME - A radar sensor and a method of detecting an object by using the same are provided. The method includes: receiving at least one radar signal reflected from the object; converting the received at least one radar signal to at least one signal in a frequency domain; accumulating the converted at least one signal for a predetermined time and extracting at least one feature from the accumulated at least one signal; and identifying the object by comparing the extracted at least one feature with at least one reference value stored in a database. | 04-18-2013 |
20130093896 | APPARATUS AND METHOD OF STORING AND SEARCHING FOR IMAGE - An apparatus and method of storing and searching for an image are provided. The apparatus includes: a first signal processor which receives location information about an object detected by a sensor, generates and transmits a camera control signal to a camera based on the location information so that the camera performs a surveillance in a direction according to the camera control signal, and receives from the sensor an alarm signal notifying an intrusion of the object into a preset area; a second signal processor which receives a surveillance image of the intruding object received from the surveillance of the camera; and a control unit which stores the surveillance image in a storage unit. | 04-18-2013 |
20130234829 | RFID SYSTEM AND COMMUNICATION METHOD PERFORMED BY THE SAME - Provided is an RFID system and method for maintaining a constant strength of a signal transmitted from an RFID tag to an RFID reader, regardless of a distance between the reader and tag. The RFID signal strength measuring reader measures a signal strength received from the RFID tag, creates control information used to set an amplification amount of the RFID tag by using a value of the measured strength to include the control information in an output signal, and sends the output signal to the RFID tag. The RFID tag, if the signal sent from the RFID reader is received, extracts internal information from the received signal, sends the information to the RFID reader as an output signal, and extracts the control information included in the signal sent from the RFID reader to adjust a strength of the output signal according to a value of the control information. | 09-12-2013 |
Patent application number | Description | Published |
20080286912 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME - A semiconductor device in which a semiconductor layer of a thin film transistor and a first electrode of a capacitor are formed of amorphous silicon and the whole or a part of source/drain regions of the semiconductor layer and the first electrode of the capacitor are crystallized by a metal induced crystallization method, and a channel region of the semiconductor layer is crystallized by a metal induced lateral crystallization method. | 11-20-2008 |
20090013139 | APPARATUS AND METHOD TO PREVENT DATA LOSS IN NONVOLATILE MEMORY - An apparatus for preventing data loss of a nonvolatile memory device and a method thereof are presented The apparatus includes a nonvolatile memory including a memory cell which writes bit information to a first page and a second page included in a first block using plural states which are implemented using at least 2 bits, and a data-processing unit which writes the bit information of the first page to a second block in the nonvolatile memory while the bit information is written to the second page after the bit information is written to the first page. | 01-08-2009 |
20090055578 | APPARATUS USING FLASH MEMORY AS STORAGE AND METHOD OF OPERATING THE SAME - An apparatus usable with a flash memory as storage and a method of operating the same are provided, which can provide an optimized architecture to a flash memory through combination of a flash transition layer (FTL) with a database. The apparatus includes a flash memory, a device driver to manage a mapping table between logical addresses and physical addresses in accordance with a data operation in the flash memory, and a control unit to perform data recovery of the flash memory by requesting the mapping table through an interface provided by the device driver. | 02-26-2009 |
20110020990 | THIN FILM TRANSISTOR AND METHOD FOR FABRICATING THE SAME - A thin film transistor that has improved characteristics and uniformity is developed by uniformly controlling low concentration of crystallization catalyst and controlling crystallization position so that no seed exists and no grain boundary exists, or one grain boundary exists in a channel layer of the thin film transistor. The thin film transistor includes a substrate; a semiconductor layer pattern which is formed on the substrate, the semiconductor layer pattern having a channel layer of which no seed exists and no gram boundary exists; a gate insulating film formed on the semiconductor layer pattern; and a gate electrode formed on the gate insulating film. A method for fabricating the thin film transistor includes forming an amorphous silicon layer on a substrate; forming a semiconductor layer pattern having a channel layer in which no seed exists and no grain boundary exists by crystallizing and patterning the amorphous silicon layer; forming a gate insulating film on the semiconductor layer pattern; and forming a gate electrode on the gate insulating film. | 01-27-2011 |
20130046767 | APPARATUS AND METHOD FOR MANAGING BUCKET RANGE OF LOCALITY SENSITIVE HASH - An apparatus for managing a bucket range of Locality Sensitive Hash is provided. The apparatus includes a range setting unit configured to set bucket ranges of Locality Sensitive Hash by dividing at least one vector based on distribution of data that are projected to the at least one vector. | 02-21-2013 |
20130113765 | FLAT PANEL DISPLAY - A high-speed flat panel display has thin film transistors in a pixel array portion in which a plurality of pixels are arranged and a driving circuit portion for driving the pixels of the pixel array portion, which have different resistance values than each other or have different geometric structures than each other. The flat panel display comprises a pixel array portion where a plurality of pixels are arranged, and a driving circuit portion for driving the pixels of the pixel array portion. The thin film transistors in the pixel array portion and the driving circuit portion have different resistance values in their gate regions or drain regions than each other, or have different geometric structures than each other. One thin film transistor has a zigzag shape in its gate region or drain region or has an offset region. | 05-09-2013 |
20130230976 | FLAT PANEL DISPLAY DEVICE COMPRISING POLYSILICON THIN FILM TRANSISTOR AND METHOD OF MANUFACTURING THE SAME - The present invention relates to a flat panel display device comprising a polysilicon thin film transistor and a method of manufacturing the same. Grain sizes of polysilicon grains formed in active channel regions of thin film transistors of a driving circuit portion and a pixel portion of the flat panel display device are different from each other. Further, the flat panel display device comprising P-type and N-type thin film transistors having different particle shapes from each other. | 09-05-2013 |
Patent application number | Description | Published |
20100100239 | ROBOT MECHANISM FOR INSPECTION OF LIVE-LINE SUSPENSION INSULATOR STRING - Disclosed herein is a robot mechanism for inspection of a live-line suspension insulator string. A robot body of the robot mechanism reciprocates along the live-line suspension insulator string and includes upper and lower robot frames configured to encircle the insulator string, a battery module provided to either end of the robot body, an actuation module for moving the robot body along the insulator string, an inspection module for electrically inspecting an insulator, a connection module for coupling the robot body to an installation/dismantlement mechanism, a wing opening/closing module for manually separating the robot body from the insulator string, a measurement module for measuring electrical properties of the insulator, a controller for controlling operation of the robot body, and a crack detection unit for detecting cracks formed in the insulator. | 04-22-2010 |
20100145517 | ROBOT MECHANISM FOR NONDESTRUCTIVE AGING EVALUATION OF CABLE - The present disclosure relates to a robot mechanism for nondestructive aging evaluation of a cable. The robot mechanism includes at least two inspection modules, and a coupler disposed between the at least two inspection modules and connected to each of the inspection modules to adjust a separation between the inspection modules. Each of the inspection modules approaches a cable and automatically inspects an aged state of the cable. The robot mechanism automatically measures an aged state of a cable in a nondestructive manner and establishes a database of cable aging, so that normal operation of the cable can be ensured through stable management of the cable by evaluating a replacement time and the aged state of the cable based on the database. | 06-10-2010 |
20110037482 | Nondestructive inspection method of insulator using frequency resonance function - A nondestructive inspection method of testing insulators using frequency resonance function that can inspect an anomaly of an insulator by vibrating the insulator with a force having the characteristic of white noise, measuring the change in motion of the insulator according to the vibration and calculating the frequency resonance function of the insulator is disclosed. | 02-17-2011 |
20140236498 | APPARATUS FOR MONITORING WIND TURBINE BLADE AND METHOD THEREOF - Provided are an apparatus and method of monitoring a wind turbine blade. The method includes converting strain of a blade into moment, generating a reference value based on design information of the blade and statistical information of the moment, and comparing the moment with the reference value and determining a state of the blade. Accordingly, since the reference value serving as a reference of blade state determination is generated according to blade design information and moment statistical information and learning of the moment statistical information is performed, reliability of blade state determination can be improved, and thus, effective management and maintenance of the blade becomes possible. | 08-21-2014 |