Patent application number | Description | Published |
20100277433 | TOUCH PANEL DEVICE AND METHOD OF DETECTING CONTACT POSITION THEREOF - Provided are a touch pad device and a method of detecting a contact position thereof. The touch panel device includes: a touch panel having a surface on which at least one pair of touch patterns formed of a conductive material are formed; and a touch sensor for generating a contact signal corresponding to a contact position of a contact object using impedances of a pair of touch patterns when the pair of touch patterns are contacted by the contact object. The touch panel device includes a plurality of pairs of touch patterns formed of a conductive material. A first axis position of a contact object is determined depending on whether or not the touch patterns are contacted by the contact object, and a second axis position of the contact object is determined by detecting variations in capacitance of the touch patterns or delay times by which a reference signal applied to the touch patterns is delayed. Thus, a contact position of the contact object can be detected using the first and second axis positions. Since the touch panel uses a one-layer ITO film, manufacturing the touch panel device with improved transparency can be easy and economical. | 11-04-2010 |
20110037727 | TOUCH SENSOR DEVICE AND POINTING COORDINATE DETERMINATION METHOD THEREOF - Provided are a touch sensor device and a pointing coordinate determination method thereof. The touch sensor device includes a touch panel, a touch sensing unit that receives a touch signal, senses touch information according to a simple touch or touch strength of a touch object, and outputs an electrical signal, a touch data storage that stores touch data in response to the electrical signal, a template storage that pre-stores templates for various outlines of the touch object in response to the electrical signal, and a touch data processor that senses an outline of the touch object according to a distance difference related to the touch object by receiving the touch data, and determines pointer coordinates of a pointing device by receiving and mapping a stored template of the touch object. | 02-17-2011 |
20110102353 | TOUCH PANEL APPARATUS AND A METHOD FOR DETECTING A CONTACT POSITION ON THE SAME - A touch panel device and a method for detecting a contact position are provided. The touch panel device includes a touch panel including a first touch pattern, the first touch pattern having a plurality of first touch pads connected in series; and a touch sensor for applying a clock signal to one terminal of the first touch pattern, receiving a first delayed clock signal from the other terminal of the first touch pattern, and generating contact position data corresponding to a contact position of an object using a difference in delay time between the clock signal and the first delayed clock signal. Thus, since the plurality of touch pads are connected in series, the contact position of the entire touch panel can be sensed with only one touch sensor, and the touch pad has a greater area than the connection line for a distinguished difference in resistance between the touch pad and the connection line, such that the contact position can be accurately detected. | 05-05-2011 |
20110132002 | CORE-SHELL NANOWIRE WITH UNEVEN STRUCTURE AND THERMOELECTRIC DEVICE USING THE SAME - A core-shell nanowire with an uneven surface structure can be advantageously used in thermoelectric devices. The core-shell nanowire with the uneven surface structure includes a core region and a shell region, wherein the uneven surface structure is formed in the shell region. | 06-09-2011 |
20110175626 | PORTABLE DEVICE WITH PROXIMITY SENSORS - A portable device with a proximity sensor is provided. The portable device with a proximity sensor of the present invention includes a shielding plate for shielding impedance applied in a direction opposite to the direction that the proximity sensor detects the proximity such that the proximity sensor is not affected by a change in the surrounding environment and can detect the proximity at the same sensitivity at all times. Moreover, when the portable device is placed upside down on a conductive surface that causes low impedance, a proximity sensor placed adjacent to the conductive surface is deactivated to prevent malfunction. | 07-21-2011 |
20110199327 | TOUCH SENSOR DEVICE - A touch sensor device is provided. The touch sensor device includes a touch panel including a plurality of touch mark-keys indicating a position touched by a touch object, a plurality of first touch pads disposed at positions corresponding to the plurality of touch mark-keys of the touch panel and generating touch information of the touch object as a first electrical signal, a plurality of second touch pads disposed between the plurality of first touch pads and generating touch information of a conductive material on the touch object as a second electrical signal, and a touch sensing unit receiving the first electrical signal, outputting a plurality of sensing signals to allow an electronic device to perform predetermined operations corresponding to the touched touch mark-keys, and determining whether the touch of the touch object is a normal one using the first and second electrical signals. | 08-18-2011 |
20110210934 | TOUCH PANEL, AND INPUT DEVICE INCLUDING THE SAME - Provided are a touch panel and an input device. The touch panel includes a plurality of first touch pad groups disposed in a first direction and having a plurality of first touch pads disposed in the first direction and extending in a second direction. Here, the first touch pads disposed at the same position in the respective first touch pad groups are connected in common with a corresponding one of a plurality of first channels, a first input signal is applied to one of the first touch pads of each first touch pad group, and the first touch pads receiving the first input signal are connected with the first channels, respectively. | 09-01-2011 |
20130095363 | SECONDARY BATTERY - A secondary battery including an electrode assembly; a case containing the electrode assembly; a cap plate covering an opening of the case; a safety device on the cap plate; a stiffener on the safety device and holding the safety device against the cap plate; and an electrode terminal electrically connected to the electrode assembly and fixing the safety device and the stiffener to the cap plate. | 04-18-2013 |
20130095364 | SECONDARY BATTERY - A secondary battery including: an electrode assembly; a case containing the electrode assembly; a cap plate covering an opening of the case; a safety device on the cap plate and including a first lead; and an electrode terminal electrically connecting the electrode assembly and the first lead, the cap plate including a conductive member and an insulating portion, and the first lead is supported on the insulating portion, and the conductive member and the insulating portion being integrally formed. | 04-18-2013 |
20130230745 | CURRENT INTERRUPTING DEVICE AND SECONDARY BATTERY USING THE SAME - A current interrupting device and a secondary battery including the same. The current interrupting device includes a thermal fuse; a pair of conductive plates that are respectively connected to two opposite ends of the thermal fuse; and a sealing member which surrounds and seals the thermal fuse, wherein each of the conductive plates includes a connecting unit which is connected to the thermal fuse, and wherein at least one of the pair of conductive plates includes a deformation inducing unit which is arranged close to the connecting unit and has a smaller cross-sectional area than a cross-sectional area of the connecting unit. | 09-05-2013 |
20140038031 | CAP ASSEMBLY, BATTERY PACK INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE BATTERY PACK - A cap assembly includes a protective circuit module; and an injection molded upper cap integral with the protective circuit module and configured to be coupled to an opening of a can housing an electrode assembly, wherein the upper cap comprises sealing portions that extend in a first direction away from the protective circuit module, and wherein the sealing portions are configured to contact an inner surface of the can. | 02-06-2014 |
Patent application number | Description | Published |
20080295603 | Time to Digital Converting Circuit and Pressure Sensing Device Using the Same - A time-to-digital converting circuit and a pressure sensing device using the same are provided. The circuit includes: a delay time-varying unit generating a reference signal having a fixed delay time, and a sensing signal having a variable delay time in response to an impedance of an externally applied signal; and a delay time calculation and data generation unit calculating a delay time difference between the reference signal and the sensing signal, and generating digital data having a value corresponding to the calculated delay time difference. Accordingly, the digital data are generated using the delay time varied in response to the externally applied signal, so that the size of the time-to-digital circuit is significantly reduced. In addition, an affect due to external noises is minimized. | 12-04-2008 |
20110087816 | COMPUTER SYSTEM AND CONTROL METHOD THEREOF - A computer system and a control method thereof, the computer system including: a processor which executes a program; a communication unit which communicates with an external device; a main body which is provided with the processor. A cover which can be opened and shut with regard to the main body; an open/shut sensor which senses whether the cover is open or shut; and a controller which interrupts an operation of the communication unit if the open/shut sensor senses that the cover is shut. | 04-14-2011 |
20120044591 | Camera module - Disclosed herein is a camera module directly mountable on a main substrate without a socket. | 02-23-2012 |
20140286905 | RECOMBINANT ADENOVIRUS COMPRISING TRANS-SPLICING RIBOZYME AND CANCER-TREATING GENE, AND USE THEREOF - The present invention relates to: a recombinant adenovirus comprising a polynucleotide, which encodes a trans-splicing ribozyme-HSVtk composite relating to a cancer-specific gene, and a cancer-treating gene; a pharmaceutical composition for preventing or treating cancer, containing the recombinant adenovirus as an active ingredient; and a method for treating cancer, comprising the step of administering the recombinant adenovirus or the pharmaceutical composition to an individual requiring treatment. The recombinant adenovirus of the present invention shows selectivity for a cancer cell by a trans-splicing ribozyme relating to a cancer-specific gene and an increased anticancer activity by a cancer-treating gene, and thus can be widely used for the effective prevention and treatment of cancer. | 09-25-2014 |
20140295108 | ADHESIVE COMPOSITION, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE COMPRISING THE SAME - The present invention discloses an adhesive composition, and a polarizing plate and liquid crystal display device including the same. More particularly, there are provided an adhesive composition which includes an acrylic copolymer having a functional group cross-linkable with isocyanate, a toluene diisocyanate-based cross-linking agent and an organic acid stabilizer, to inhibit a change in viscosity so as to improve storage stability and assure a sufficient pot-life, which in turn, improves process stability but reduces a curing time, thereby enhancing productivity, as well as a polarizing plate and liquid crystal display device including the same. | 10-02-2014 |
20150109526 | CAMERA MODULE - Embodiments of the invention provide a camera module including a lens barrel part in which a plurality of lenses are stacked, a housing having the lens barrel part disposed therein, and an infrared (IR)-cut filter provided in the housing and disposed at a lower portion of the lens barrel part. According to at least one embodiment, the camera module further includes a circuit board having a window formed therein so as to penetrate through a central region thereof and supporting a bottom surface of the housing; an image sensor accommodated in the window of the circuit board and converting an external image into an electrical signal, and a plate coupled to a lower portion of the circuit board to radiate heat generated from the circuit board. | 04-23-2015 |
Patent application number | Description | Published |
20100084628 | BRANCHED NANOWIRE AND METHOD FOR FABRICATION OF THE SAME - Disclosed herein are a branched nanowire having parasitic nanowires grown at a surface of the branched nanowire, and a method for fabricating the same. The branched nanowire may be fabricated in a fractal form and seeds of the parasitic nanowires may be formed by thermal energy irradiation and/or a wet-etching process. The branched nanowire may effectively be used in a wide variety of applications such as, for example, sensors, photodetectors, light emitting elements, light receiving elements, and the like. | 04-08-2010 |
20100193003 | THERMOELECTRIC DEVICE AND METHOD OF MANUFACTURING THE SAME - A thermoelectric device and a method of manufacturing the same are provided. The thermoelectric device may include a nanowire having nanoparticles which are disposed on one of an exterior surface of the nanowire and an interior of the nanowire. | 08-05-2010 |
20100213438 | QUANTUM DOT LIGHT EMITTING DEVICE HAVING QUANTUM DOT MULTILAYER - A quantum dot light emitting device includes; a substrate, a first electrode disposed on the substrate, a second electrode disposed substantially opposite to the first electrode, a first charge transport layer disposed between the first electrode and the second electrode, a quantum dot light emitting layer disposed between the first charge transport layer and one of the first electrode and the second electrode, and at least one quantum dot including layer disposed between the quantum dot light emitting layer and the first charge transport layer, wherein the at least one quantum dot including layer has an energy band level different from an energy band level of the quantum dot light emitting layer. | 08-26-2010 |
20120037851 | PARTICLES HAVING PERMANENT DIPOLE MOMENT, FILMS INCLUDING THE PARTICLES, AND METHODS OF PREPARING THE FILMS - A particle has a permanent dipole moment, a film includes the particle, and a method of forming the film includes aligning the particle on a surface. The particle has a permanent dipole moment and includes heterogeneous materials, wherein a positive pole is located in a first material and a negative pole is located in a second material different from the first material. The method includes aligning a particle such that the particle has one dipole moment direction. The film includes the aligned particles. | 02-16-2012 |
20120056237 | SEMICONDUCTOR COMPOUND STRUCTURE AND METHOD OF FABRICATING THE SAME USING GRAPHENE OR CARBON NANOTUBES, AND SEMICONDUCTOR DEVICE INCLUDING THE SEMICONDUCTOR COMPOUND STRUCTURE - A semiconductor compound structure and a method of fabricating the semiconductor compound structure using graphene or carbon nanotubes, and a semiconductor device including the semiconductor compound structure. The semiconductor compound structure includes a substrate; a buffer layer disposed on the substrate, and formed of a material including carbons having hexagonal crystal structures; and a semiconductor compound layer grown and formed on the buffer layer. | 03-08-2012 |
20120242927 | ACTIVE OPTICAL DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME - An active optical device and a display apparatus are provided. The active optical device includes a graphene layer; a plurality of carbon nanotubes (CNTs) disposed on the graphene layer; a transparent electrode layer spaced apart from the plurality of CNTs; and a liquid crystal layer disposed between the graphene layer and the transparent electrode layer. The display apparatus includes a display unit for displaying at least one of two-dimensional (2D) and three-dimensional (3D) images; and the active optical device disposed on the display unit. | 09-27-2012 |
Patent application number | Description | Published |
20090002525 | METHOD AND APPARATUS FOR IMPROVING DYNAMIC RANGE OF IMAGE - Provided are a method and apparatus for improving a dynamic range of an image. The method of improving a dynamic range of an image, which is obtained by a sensor unit of an image capture device, includes: creating an input image by using the sensor unit which has a plurality of lines and has different integration times for the individual lines; and creating an interpolated image by performing interpolation filtering on the input image by using neighboring lines of a current line which have different integration times. | 01-01-2009 |
20100012933 | TEST DEVICE AND A SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - A test device includes a semiconductor substrate having a first test region and a second test region defined thereon, wherein a layout of the first test region includes a pair of first active regions separated from each other by isolation regions in the semiconductor substrate, a pair of second active regions formed between the first active regions, a pair of first gate lines formed on the semiconductor substrate, wherein each of the first gate lines has a first end adjacent to one of the first active regions and a second end adjacent to an end of one of the second active regions, respectively, a pair of first shared contacts each formed over a respective one of the second ends of the first gate lines and an upper part of one of the first active regions, and a pair of first nodes formed on the first shared contacts to be electrically connected to the first shared contacts, respectively, and wherein a layout of the second test region includes a pair of third active regions, a pair of fourth active regions, a pair of second shared contacts, and a pair of second nodes, wherein the pair of third active regions is surrounded by the isolation regions in the semiconductor substrate to correspond to the first active regions, the pair of fourth active regions is formed between the third active regions to correspond to the second active regions, each of the pair of second shared contacts is formed on part of one of the second active regions and parts of one of the isolation regions, respectively, to correspond to the first shared contacts, and the pair of second nodes is formed to correspond to the first nodes to be electrically connected to the second shared contacts, respectively. | 01-21-2010 |
20100013513 | Test device and semiconductor integrated circuit device - Test devices and integrated circuits with improved productivity are provided. In accordance with example embodiments, a test device may include a first test region with a first test element and a second test region with a second test element defined on a semiconductor substrate. The first test element may include a pair of first secondary test regions in the semiconductor substrate and a pair of first test gate lines. One of the first test gate lines may overlap one of the first secondary test regions and the other first test gate line may overlap the other first secondary test region. The second test element may include structures corresponding to the first test element except the second test element does not include structures corresponding to the pair of first secondary test regions and the pair of first test gate lines. | 01-21-2010 |
20110254763 | Optical pointing module and electronic apparatus - Disclosed are an optical pointing module and an electronic apparatus that are reduced in size in order to be used in a personal portable terminal. An optical pointing module according to an aspect of the invention may include: a laser light source mounted on a printed circuit board; an outer housing through which laser light, emitted from the laser light source, is transmitted; a light receiving unit located on the printed circuit board, receiving the laser light being reflected from the outer housing by an external stimulus, and transmitting an electrical signal to an integrated circuit; and an inner housing received in the outer housing and having a passage recess, through which the laser light passes, and a contact surface coming into contact with an inner surface of the outer housing, the contact surface having a height different from that of a surface of the inner housing having the passage recess therein. | 10-20-2011 |
20110260161 | Test device and semiconductor integrated circuit device - Test devices and integrated circuits with improved productivity are provided. In accordance with example embodiments, a test device may include a first test region with a first test element and a second test region with a second test element defined on a semiconductor substrate. The first test element may include a pair of first secondary test regions in the semiconductor substrate and a pair of first test gate lines. One of the first test gate lines may overlap one of the first secondary test regions and the other first test gate line may overlap the other first secondary test region. The second test element may include structures corresponding to the first test element except the second test element does not include structures corresponding to the pair of first secondary test regions and the pair of first test gate lines. | 10-27-2011 |
20110280037 | Optical pointing module having lighting function and electronic apparatus - There are provided an optical pointing module having a lighting function and an electric device that can be used at night or dark place. An optical pointing module having a lighting function according to an aspect of the invention may include: a laser light source mounted on a printed circuit board; an outer housing through which laser light, emitted from the laser light source, passes, the outer housing having an outside part formed of a transparent material; and a lighting unit mounted inside the outer housing and supplying light to the outside part. | 11-17-2011 |
20120063697 | IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS - An image processing method and an image processing apparatus, the method including: generating a blurry image by using a maximum telephoto image among N (where N is a natural number equal to or greater than 2) live view images; generating an alpha map by using two or more images of the N live view images; and generating a soft focus image by combining the maximum telephoto image and the blurry image by using the alpha map. | 03-15-2012 |
20120150915 | DIGITAL FORENSIC APPARATUS FOR ANALYZING USER ACTIVITIES AND METHOD THEREOF - A digital forensic apparatus for analyzing user activities includes: a collection unit for collecting analysis information related to user activities from a device as an investigation target for analyzing the user activities; and an analysis unit for analyzing the analysis information collected by the collection unit to determine activity information of a user from each type of the analysis information, and for causing the activity information to be arranged and displayed in temporal order. | 06-14-2012 |
20120187403 | TEST DEVICE AND A SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - A test device includes a semiconductor substrate having a first test region and a second test region defined thereon, wherein a layout of the first test region includes first active regions separated from each other by isolation regions in the semiconductor substrate, second active regions formed between the first active regions, first gate lines formed on the semiconductor substrate, wherein each of the first gate lines has a first end adjacent to one of the first active regions and a second end adjacent to an end of one of the second active regions, respectively, first shared contacts each formed over a respective one of the second ends of the first gate lines and an upper part of one of the first active regions, and first nodes formed on the first shared contacts to be electrically connected to the first shared contacts, respectively. | 07-26-2012 |
20130176345 | APPARATUS AND METHOD FOR SCALING LAYOUT OF APPLICATION IN IMAGE DISPLAY DEVICE - An apparatus and method for scaling a layout of an application in an image display device are provided. The method for scaling includes generating a scaling variable considering a distance between the image display device and a user, and scaling a layout of an application using the scaling variable. | 07-11-2013 |
20140242049 | MUTANT CTLA4 GENE TRANSFECTED T CELL AND COMPOSITION INCLUDING SAME FOR ANTICANCER IMMUNOTHERAPY - A transformed T-cell for T-cell therapy, and a composition including the same for anticancer immunotherapy. More particularly, the transformed T-cell is characterized by the transfection of a gene for coding a chimera protein. The T-cell, to which the gene for coding the chimera protein is transected, may improve the therapeutic effects induced by immune tolerance of cancer cells, and furthermore maximize anti-cancer effects by activating signal transduction to induce the activation of T-cells. Also, the disclosure allows treatments that minimize side effects such as the development of autoimmune diseases due to systematic T-cell activation. | 08-28-2014 |
20150278023 | APPARATUS AND METHOD FOR RECOVERING DATA IN ORACLE DATABASE - Provided is an apparatus and method for recovering data in an oracle database, in which the data restoring apparatus receives a system file from a database, inquires a system table included in the system file to deduct schema information about at least one table in the system file, sorts a deleted table among the at least one table based on the schema information, searches and deducts a data block including the deleted record by means of an object ID of the sorted table, and identifies and extracts the deleted record from the deducted data block to restore the deleted record. | 10-01-2015 |