Patent application number | Description | Published |
20090039151 | REJECT STRUCTURE IN CASH TRANSACTION MACHINE - A reject structure in a cash transaction machine includes a main body of the cash transaction machine including a receiving section wherein a fixed magnet is included in the receiving section; a reject box body being detachably disposed in the receiving section; a reject box shutter being provided on the reject box body to open and close a reject box; and a locking member including a movable magnet in one end of the locking member and being provided pivotably toward a first location capable of locking the reject box shutter and a second location capable of releasing the reject box shutter inside the reject box body, wherein when the reject box body is disposed in the receiving section, the locking member is pivoted toward the location capable of releasing the reject box shutter due to a magnetic force between the fixed magnet and the movable magnet. | 02-12-2009 |
20090101467 | CASH TRANSACTION MACHINE - A cash transaction machine that can prevent paper media from not being collected due to the wind is provided. The cash transaction machine may provide a mold guide to a dispensing device and provide a bracket to a housing, in order to prevent the paper media from moving backward into the dispensing device due to the strong wind blowing from the outside. Since the mold guide and the bracket are overlappingly coupled with each other, it is possible to prevent the paper media from moving backward into the dispensing device due to the strong wind. | 04-23-2009 |
20090216365 | MEDIA DEPOSIT APPARATUS AND METHOD FOR CONTROLLING THE SAME - Provided is a media deposit apparatus including: a deposit transfer portion providing a deposit circulation path of media deposited via a media deposit portion; a temporary transfer portion providing a temporary circulation path that contacts with the deposit circulation path to transfer the media to a temporary stack portion, and including a temporary stack gate, provided between the deposit circulation path and the temporary circulation path, to selectively convert a path of media to the temporary circulation path; and a media transfer portion providing a media transfer path that contacts with the temporary circulation path to transfer the media to a media storage portion, and including a media storage gate, provided between the temporary circulation path and the media transfer path, to selectively convert the path of media to the media transfer path. Accordingly, it is possible to simplify a media transfer structure and to enhance a media transfer efficiency. | 08-27-2009 |
20110226581 | MEDIUM RECOVERY DEVICE FOR MEDIUM PROCESSING DEVICE - A medium recovery device for medium processing device may provide a barrier that is internally provided to be inclined, and may increase a storage amount of uncollected media stacked in the media retraction device. | 09-22-2011 |
20110260390 | MEDIUM TRANSFER APPARATUS FOR AN AUTOMATED TELLER MACHINE - The present invention relates to a medium transfer apparatus for an automated teller machine, wherein the structure for opening and shutting the medium transfer path of the medium transfer apparatus is simply formed, to thereby conveniently open and shur the medium transfer path of the medium transfer apparatus, and to conveniently and quickly prevent a jam occurring during the transfer of a paper medium performed by the medium transfer apparatus. | 10-27-2011 |
20120279982 | AUTOMATIC FINANCIAL AUTOMATION EQUIPMENT AND CONTROL METHOD THEREOF - An automatic teller machine (ATM) and a control method for the same are provided. According to the ATM and the control method, stacking of paper mediums being transferred to a stacking space of a carriage may be guided by a medium guide provided to the carriage. Position of the medium guide may be adjusted by a guide adjustment device corresponding to various types of the paper mediums. | 11-08-2012 |
20120280034 | AUTOMATIC TELLER MACHINE - An automatic teller machine (ATM) may temporarily stack paper mediums in a carriage, adjust an advancing direction of the carriage by rotating the carriage by a rotor, and dispense the paper mediums to one of a plurality of dispenser portions by the carriage moving along movement paths. In addition, since a discharge path for paper medium being discharged from a rejected medium transfer portion to a collected medium storage portion and a discharge path for paper medium being discharged from the carriage to the collected medium storage portion are formed in a common discharge space, paper mediums detected to be abnormal and rejected and paper mediums not received by the dispenser portions but retracted may be stored in one place. Consequently, the structure may be simplified. | 11-08-2012 |
20120286467 | AUTOMATIC TELLER MACHINE - An automatic teller machine (ATM) may include a medium transfer portion to transfer paper mediums from a paper medium storage portion storing the paper mediums, a carrier position adjustment portion rotatably mounted at a rear end of the carrier transfer portion, to which a medium carrier stacking and carrying the paper mediums transferred along the medium transfer portion is rotatably mounted, and a sheet roller portion rotatably mounted between the medium carrier and the carrier position adjustment portion to transfer the paper mediums on the medium transfer portion into the medium carrier by a rotational operation and to align the paper mediums stored in the medium carrier, wherein the sheet roller portion contacts the paper medium such that a greater frictional force is generated at a middle area than an outer area when transferring the paper mediums on the medium transfer portion into the medium carrier or when aligning the paper mediums stored in the medium carrier. | 11-15-2012 |
20120312835 | CASSETTE FOR AUTOMATED TELLER MACHINE - A cassette for an automatic teller machine (ATM) is provided, which is capable of returning a paper medium disposed at an entrance of the cassette into the cassette using a moving force of a shutter that closes the entrance, during separation of the cassette from a cassette receiving portion. | 12-13-2012 |
Patent application number | Description | Published |
20110062444 | FLEXIBLE SUBSTRATE AND METHOD FOR FABRICATING FLEXIBLE DISPLAY DEVICVE HAVING THE SAME - A method for fabricating a flexible display device including the steps of preparing a glass substrate, forming a flexible substrate on the glass substrate, the flexible substrate being formed by forming a semiconductor layer on the glass substrate, forming a first flexible layer on the semiconductor layer, forming an adhesive layer on the first flexible layer, and forming a second flexible layer on the adhesive layer, forming a thin film array on the flexible substrate, forming a display device on the thin film array, and separating the glass substrate from the semiconductor layer of the flexible substrate. | 03-17-2011 |
20130021554 | LIQUID CRYSTAL DISPLAY DEVICE INCLUDING SIDE SUPPORTING MEANS AND METHOD OF FABRICATING THE SAME - A liquid crystal display device includes: a bottom frame having a horizontal portion and a vertical portion extending from an edge region of the horizontal portion; a backlight unit disposed on the horizontal portion; a liquid crystal panel on the vertical portion and over the backlight unit; a side frame combined with the bottom frame to surround the vertical portion, the side frame having a step portion; and a side supporting means on the step portion, the side supporting means contacting a side surface of the liquid crystal panel to support the liquid crystal panel, wherein the side supporting means includes a light-curable material that expands due to irradiation of a ultraviolet ray. | 01-24-2013 |
20140153208 | ADHESIVE MATERIAL FOR ELECTRIC CONNECTION, DISPLAY DEVICE USING THE ADHESIVE MATERIAL AND METHOD OF FABRICATING THE DISPLAY DEVICE - The present invention provides an adhesive layer for an electrical connection. The adhesive layer includes a base resin; an ionic optical-curing agent; an optical curing accelerant; and a conductive particle having a size of several to several tens nanometers, wherein the adhesive layer is cured by a UV light, and the UV light is diffused by the optical curing accelerant. | 06-05-2014 |
Patent application number | Description | Published |
20120130069 | NOVEL INDAZOLE DERIVATIVES OR PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF AS PROTEIN KINASE INHIBITORS FOR PROLIFERATIVE DISEASES TREATMENT, AND A PHARMACEUTICAL COMPOSITION CONTAINING THE SAME AS AN ACTIVE INGREDIENT - Disclosed are novel indazole derivatives represented by the following Chemical Formula 1 or pharmaceutically acceptable salts, hydrates or solvates thereof, and pharmaceutical compositions for the prevention or treatment of proliferative diseases, containing the same as an active ingredient. Having potent inhibitory effect against protein kinase, such as b-raf, KDR, Fms, Tie2, SAPK2a and Ret, inducing diseases caused by abnormal cell proliferation, the novel indazole derivatives can be used for the prevention or treatment of diseases caused by abnormal cell proliferation. | 05-24-2012 |
20120302567 | BICYCLIC HETEROARYL DERIVATIVES HAVING INHIBITORY ACTIVITY FOR PROTEIN KINASE - The present invention relates to a novel bicyclic heteroaryl derivative, a pharmaceutically acceptable salt thereof, a hydrate thereof, and a solvate thereof having an improved inhibitory activity for protein kinases, and a pharmaceutical composition for preventing or treating an abnormal cell growth disorder comprising same as an active ingredient. | 11-29-2012 |
20130012703 | 2,4,7-SUBSTITUTED THIENO[3,2-D]PYRIMIDINE COMPOUNDS AS PROTEIN KINASE INHIBITORS - Disclosed are a 2,4,7-substituted thieno[3,2-d]pyrimidine compound having a protein kinase inhibition activity, a pharmaceutically acceptable salt, and a pharmaceutical composition for prevention and treatment of diseases caused by abnormal cell growth comprising the compound as an effective ingredient. | 01-10-2013 |
20130053370 | THIENO[3,2-d]PYRIMIDINE DERIVATIVES HAVING INHIBITORY ACTIVITY ON PROTEIN KINASES - The present invention relates to a thieno[3,2-d]pyrimidine derivative of formula (I), or a pharmaceutically acceptable salt, hydrate or solvate thereof, which has an excellent inhibitory activity on protein kinases, and a pharmaceutical composition comprising the same is effective in preventing or treating abnormal cell growth diseases. | 02-28-2013 |
Patent application number | Description | Published |
20110139961 | LOW-LUMINANCE IMAGING DEVICE USING SILICON PHOTOMULTIPLIER - Disclosed is a low-luminance imaging device using a silicon photomultiplier, which includes a first optical portion for collecting incident light, the silicon photomultiplier including a plurality of microcells so that photons of collected light are converted into photoelectrons which are then multiplied, a phosphor screen for converting the multiplied photoelectrons into photons, a second optical portion for transferring the converted photons, and an image sensor for picking-up the transferred photons thus obtaining an image, so that the imaging device has a high photomultiplication factor thereby obtaining an image having good image quality even at low luminance and achieving a low bias voltage and a small size. | 06-16-2011 |
20110273382 | TOUCH SCREEN HAVING ANTENNA PATTERN - Disclosed herein is a touch screen having an antenna, including: a first substrate that includes a first electrode pattern formed in an active region and a first electrode wiring formed in an inactive region disposed outside the active region and connected to the first electrode pattern; a second substrate that includes a second electrode pattern opposite to the first electrode pattern and a second electrode wiring connected to the second electrode pattern; a spacer that is formed between the first substrate and the second substrate to space the first electrode pattern from the second electrode pattern; and an antenna pattern that is formed in the inactive region. | 11-10-2011 |
20110279401 | ONE-LAYER CAPACITIVE TOUCH SCREEN AND METHOD OF MANUFACTURING THE SAME - Disclosed herein are a one-layer capacitive touch screen and a method of manufacturing the same. The one-layer capacitive touch screen includes: a base substrate; a first electrode pattern that is formed on an upper surface of the base substrate and includes a plurality of first sensing units and first connection units connecting the adjacent first sensing units; a second electrode pattern that is formed on the upper surface of the base substrate and includes a plurality of second sensing units and second connection units connecting the adjacent second sensing units, the second connection units being formed to intersect with each other on the upper side of the first connection unit, having an air gap therebetween; and an electrode wiring that is connected to the first electrode pattern and the second electrode. | 11-17-2011 |
20110279402 | TOUCH SCREEN - Disclosed herein is a touch screen. The touch screen includes a transparent electrode that is formed on one surface of a first transparent substrate to sense change in capacitance at the time of a touch input; an electrode that is formed on a second transparent substrate formed on the other surface of the first transparent substrate to apply voltage to the transparent electrode; and a via that penetrates through the first transparent substrate to electrically connect the transparent electrode to the electrode. The transparent electrode and the electrode are formed on the transparent substrates at different layers, thereby reducing an inactive region. | 11-17-2011 |
20120061017 | METHOD OF MANUFACTURING CAPACITIVE TOUCH SCREEN - Disclosed herein is a method of manufacturing a capacitive touch screen, including: forming transparent electrodes on an upper surface of a lower transparent film; forming electrode wirings on a lower surface of an upper transparent film; and bonding the transparent electrodes to the electrodes wirings to be closely adhered to each other, whereby it prevents the transparent electrodes from being damaged or deformed due to heat, thereby making it possible to improve reliability and accuracy of the manufacturing process. | 03-15-2012 |
20120162099 | TOUCH SCREEN - Disclosed herein is a touch screen | 06-28-2012 |
20120267228 | TOUCH PANEL - Disclosed herein is a capacitive type touch panel, including: a transparent substrate; and a transparent electrode formed on the transparent substrate, wherein the transparent electrode has first, second, and third patterns sequentially formed in either a short direction or a long direction of the transparent substrate. According to the present invention, the one-layer capacitive type touch panel according to the present invention can easily recognize the coordinates of touched points by the touch and accurately recognize the coordinates. Furthermore, the transparent electrode patterns according to the present invention allow realization of multi-touch and improvement in driving reliability. | 10-25-2012 |
Patent application number | Description | Published |
20090305495 | SEMICONDUCTOR DEVICE AND METHODS OF MANUFACTURING THE SAME - A semiconductor device may include plugs disposed in a zigzag pattern, interconnections electrically connected to the plugs and a protection pattern which is interposed between the plugs and the interconnections to selectively expose the plugs. The interconnections may include a connection portion which is in contact with plugs selectively exposed by the protection pattern. A method of manufacturing a semiconductor device includes, after forming a molding pattern and a mask pattern, selectively etching a protection layer using the mask pattern to form a protection pattern exposing a plug. | 12-10-2009 |
20110227231 | SEMICONDUCTOR DEVICE AND METHODS OF MANUFACTURING THE SAME - A semiconductor device may include plugs disposed in a zigzag pattern, interconnections electrically connected to the plugs and a protection pattern which is interposed between the plugs and the interconnections to selectively expose the plugs. The interconnections may include a connection portion which is in contact with plugs selectively exposed by the protection pattern. A method of manufacturing a semiconductor device includes, after forming a molding pattern and a mask pattern, selectively etching a protection layer using the mask pattern to form a protection pattern exposing a plug. | 09-22-2011 |
20110316165 | Semiconductor Device and Method of Fabricating the Same - A semiconductor device includes first, second, and third conductive lines, each with a respective line portion formed over a substrate and extending in a first direction and with a respective branch portion extending from an end of the respective line portion in a direction different from the first direction. The branch portion of a middle conductive line is disposed between and shorter than the respective branch portions of the outer conductive lines such that contact pads may be formed integral with such branch portions of the conductive lines. | 12-29-2011 |
20120122297 | METHOD OF FABRICATING A NONVOLATILE MEMORY DEVICE - A method of fabricating a nonvolatile memory device includes providing a substrate having active regions defined by a plurality of trenches, forming a first isolation layer on the substrate having the plurality of trenches, forming a sacrificial layer on the first isolation layer to fill the trenches, the sacrificial layer including a first region filling lower portions of the trenches and a second region filling portions other than the lower portions, removing the second region of the sacrificial layer, forming a second isolation layer on the first isolation layer and the first region of the sacrificial layer, forming air gaps in the trenches by removing the first region of the sacrificial layer, and removing a portion of the first isolation layer and a portion of the second isolation layer while maintaining the air gaps. | 05-17-2012 |
20120202335 | METHODS OF FABRICATING NONVOLATILE MEMORY DEVICES INCLUDING VOIDS BETWEEN ACTIVE REGIONS AND RELATED DEVICES - A method of fabricating a nonvolatile memory device includes forming trenches in a substrate defining device isolation regions therein and active regions therebetween. The trenches and the active regions therebetween extend into first and second device regions of the substrate. A sacrificial layer is formed in the trenches between the active regions in the first device region, and an insulating layer is formed to substantially fill the trenches between the active regions in the second device region. At least a portion of the sacrificial layer in the trenches in the first device region is selectively removed to define gap regions extending along the trenches between the active regions in the first device region, while substantially maintaining the insulating layer in the trenches between the active regions in the second device region. Related methods and devices are also discussed. | 08-09-2012 |
20130252391 | NONVOLATILE MEMORY DEVICE, METHOD OF MANUFACTURING THE NONVOLATILE MEMORY DEVICE, AND MEMORY MODULE AND SYSTEM INCLUDING THE NONVOLATILE MEMORY DEVICE - A nonvolatile memory device includes a substrate, a channel layer protruding from the substrate, a gate conductive layer surrounding the channel layer, a gate insulating layer disposed between the channel layer and the gate conductive layer, and a first insulating layer spaced apart from the channel layer and disposed on the top and bottom of the gate conductive layer. The gate insulating layer extends between the gate conductive layer and the first insulating layer. | 09-26-2013 |
20140231953 | NAND FLASH MEMORY DEVICE - A method of fabricating a nonvolatile memory device includes providing a substrate having active regions defined by a plurality of trenches, forming a first isolation layer on the substrate having the plurality of trenches, forming a sacrificial layer on the first isolation layer to fill the trenches, the sacrificial layer including a first region filling lower portions of the trenches and a second region filling portions other than the lower portions, removing the second region of the sacrificial layer, forming a second isolation layer on the first isolation layer and the first region of the sacrificial layer, forming air gaps in the trenches by removing the first region of the sacrificial layer, and removing a portion of the first isolation layer and a portion of the second isolation layer while maintaining the air gaps. | 08-21-2014 |
20140248755 | METHODS OF FABRICATING NONVOLATILE MEMORY DEVICES INCLUDING VOIDS BETWEEN ACTIVE REGIONS AND RELATED DEVICES - A method of fabricating a nonvolatile memory device includes forming trenches in a substrate defining device isolation regions therein and active regions therebetween. The trenches and the active regions therebetween extend into first and second device regions of the substrate. A sacrificial layer is formed in the trenches between the active regions in the first device region, and an insulating layer is formed to substantially fill the trenches between the active regions in the second device region. At least a portion of the sacrificial layer in the trenches in the first device region is selectively removed to define gap regions extending along the trenches between the active regions in the first device region, while substantially maintaining the insulating layer in the trenches between the active regions in the second device region. Related methods and devices are also discussed. | 09-04-2014 |
20150060993 | NONVOLATILE MEMORY DEVICE, METHOD OF MANUFACTURING THE NONVOLATILE MEMORY DEVICE, AND MEMORY MODULE AND SYSTEM INCLUDING THE NONVOLATILE MEMORY DEVICE - A nonvolatile memory device includes a substrate, a channel layer protruding from the substrate, a gate conductive layer surrounding the channel layer, a gate insulating layer disposed between the channel layer and the gate conductive layer, and a first insulating layer spaced apart from the channel layer and disposed on the top and bottom of the gate conductive layer. The gate insulating layer extends between the gate conductive layer and the first insulating layer. | 03-05-2015 |
Patent application number | Description | Published |
20090194025 | APPARATUS TO SENSE TEMPERATURE OF INK-JET HEAD - An apparatus to sense the temperature of an ink-jet head includes at least one or more CMOS (complementary metal oxide semiconductor) lateral BJTs (bipolar junction transistors) to sense the temperature of the ink-jet head, and a current supply unit to supply a current to the CMOS lateral BJTs. Minimum sized CMOS lateral BJTs are applied to an ink-jet printer head so that precise temperature control can be performed in a shuttle or array type ink-jet printer. | 08-06-2009 |
20090267990 | THERMAL INKJET PRINT HEAD - Provided is a thermal inkjet printhead that includes a substrate, which may comprise an ink feed hole for supplying ink, a chamber layer, which is stacked on the substrate, and which comprises an ink chamber that is filled with the ink supplied from the ink feed hole, a heater, which is prepared inside the ink chamber and heats the ink, an island, which is formed on the substrate, and which is prepared at an ink inlet port of the ink chamber, and a nozzle layer, which is stacked on the chamber layer, and which comprises a nozzle for ejecting the ink. The walls of the ink chamber and the island that face each other are symmetrical with respect to the center of the nozzle. | 10-29-2009 |
20130070445 | MICRO-OPTICAL SWITCHING DEVICE, IMAGE DISPLAY APPARATUS INCLUDING MICRO-OPTICAL SWITCHING DEVICE, AND METHOD OF MANUFACTURING MICRO-OPTICAL SWITCHING DEVICE - A micro-optical switching device, an image display apparatus including the micro-optical switching device, and a method of manufacturing the micro-optical switching device are provided. The micro-optical switching device includes a substrate; a first electrode disposed on the substrate and including a first opening array, wherein the first opening array includes a plurality of openings; and a second electrode disposed spaced apart from the first electrode and including a second opening array including a plurality of openings, wherein the plurality of openings of the second opening array do not overlap with the plurality of openings of the first opening array. | 03-21-2013 |
20130088856 | TRANSMISSIVE AND REFLECTIVE-MODE CONVERTIBLE DISPLAY - A transmissive and reflective mode convertible display is provided including a converting unit convertible between a reflective mirror layer state and a light transmitting layer state and a shutter unit. Based on the state of the converting unit, the display may be drive to utilize light from a backlight transmitted through the converting unit or external light reflected off the converting unit. | 04-11-2013 |
20130329271 | MICRO OPTICAL SWITCHING DEVICE, IMAGE DISPLAY APPARATUS INCLUDING MICRO OPTICAL SWITCHING DEVICE, AND METHOD OF MANUFACTURING MICRO OPTICAL SWITCHING DEVICE - A micro optical switching device is provided, including a substrate, a first electrode disposed on a first surface of the substrate and including a first opening array including having a first plurality of openings, a second electrode disposed over the first electrode and including a second opening array including a plurality of second openings which do not overlap with the plurality of first openings, and a support member disposed on the substrate. The support member has a thickness greater than a distance from the first surface of the substrate to the second electrode and protrudes above the second electrode. | 12-12-2013 |
20140131744 | DRIVING DEVICE OF DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE DRIVING DEVICE - A driving device of a display apparatus, and a method of manufacturing the driving device. The driving device may have a specific structure, and be manufactured in such a manner, because a first electrode of a micro optical switch device may be formed simultaneously with the formation of at least a source region and a drain region, or a gate electrode of an active device and a capacitor electrode. | 05-15-2014 |
20140133003 | MICRO OPTICAL SWITCH DEVICE, IMAGE DISPLAY APPARATUS INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE MICRO OPTICAL SWITCH DEVICE - A micro optical switch device, an image display apparatus including the same, and a method of manufacturing the micro optical switch device are provided. The micro optical switch device includes a substrate; a first electrode disposed on the substrate and having a plurality of openings; a second electrode disposed above and spaced apart from the first electrode, and having a plurality of openings; and support units disposed on the substrate and configured to support the second electrode, wherein the support units include deformation preventing portions protruding beyond a top surface of the second electrode | 05-15-2014 |
20150137285 | CAPACITIVE MICROMACHINED ULTRASONIC TRANSDUCER AND METHOD OF FABRICATING THE SAME - A capacitive micromachined ultrasonic transducer and a method of fabricating the same are provided. The capacitive micromachined ultrasonic transducer includes a device substrate including a first trench defining a plurality of first portions corresponding to an element and a second trench spaced apart from the first trench; a supporting unit provided on the device substrate, the supporting unit defining a plurality of cavities; a membrane provided on the supporting unit to cover the plurality of cavities; a top electrode electrically connected to a second portion in the second trench through a via hole penetrating through the membrane and the supporting unit; and a through silicon via (TSV) substrate provided on a bottom surface of the device substrate, the TSV substrate including a first via metal connected to the plurality of first portions corresponding to the element and a second via metal connected to the second portion. | 05-21-2015 |
20150156571 | CAPACITIVE MICROMACHINED ULTRASONIC TRANSDUCER AND METHOD OF FABRICATING THE SAME - A capacitive micromachined ultrasonic transducer includes a device substrate including a first trench confining a plurality of first parts corresponding to a plurality of elements and a second trench confining a second part separated from the plurality of first parts, a supporting unit provided on the device substrate for confining a plurality of cavities corresponding to each of the plurality of elements, a membrane provided on the supporting unit to cover the plurality of cavities, an upper electrode provided on the membrane and electrically connected to the second part in the second trench through a via hole passing through the membrane and the supporting unit, and a through-silicon via (TSV) substrate provided on a lower surface of the device substrate, and including a plurality of first via metals connected to the plurality of first parts and a second via metal connected to the second part. | 06-04-2015 |
20150163599 | ELECTRO-ACOUSTIC TRANSDUCER AND METHOD OF MANUFACTURING THE SAME - An electro-acoustic transducer includes: a conductive substrate in which a first trench is formed, and which includes an electrode connection unit surrounded by the first trench; a membrane provided on the conductive substrate; an upper electrode provided on the membrane to contact an upper surface of the electrode connection unit; a first electrode provided on a lower surface of the conductive substrate to contact a lower surface of the electrode connection unit; and a second electrode spaced apart from the first electrode and provided to contact the lower surface of the conductive substrate. | 06-11-2015 |
20150230029 | ELECTRO ACOUSTIC TRANSDUCER - An electro-acoustic transducer includes a conductive substrate provided with at least one cell and at least one electrode, and a pad substrate disposed corresponding to the conductive substrate and provided with at least one pad corresponding to the electrode, in which at least one of the electrode and the pad includes an electric pattern for electric connection and at least one dummy pattern that is provided around the electric pattern to be separated the electric pattern. | 08-13-2015 |