Patent application number | Description | Published |
20080271307 | METHOD OF MANUFACTURING CRYSTAL UNIT - There is provided a method of manufacturing a crystal unit, the method including: providing a package wafer including a plurality of connecting terminals each having top and bottom ends exposed to top and bottom surfaces of the package wafer; mounting a crystal blank having an excitation electrode formed thereon on at least one of the connecting terminals of the package wafer; depositing and bonding a cap wafer having a cavity with an open bottom therein on the top surface of the package wafer where the crystal blanks are mounted; and cutting bonding portions between the package wafer and the cap wafer into a plurality of individual crystal units. The crystal unit is reduced in thickness and size, and can be manufactured in mass production and packaged in a single process, thereby increasing lead time and process efficiency. | 11-06-2008 |
20090013519 | METHOD FOR MANUFACTURING CRYSTAL DEVICE - A method for manufacturing a crystal device is provided. The method includes providing a package wafer including a plurality of internal and external connection terminals each having top and bottom ends respectively exposed to top and bottom surfaces of the package wafer; forming a height control member on the top end of the internal and external connection terminal and bonding one end of a crystal blank including an excitation electrode on the height control member; placing a bottom surface of a cap wafer having a cavity, which is open downward, on the top surface of the package wafer to which the crystal blank is mounted, and anodically bonding the package wafer with the cap wafer; and cutting the package wafer and the cap wafer in a direction across a bonding line formed by the bonding of the package wafer and the cap wafer to provide a plurality of crystal resonator that are individually separated. | 01-15-2009 |
20090053439 | FILM TYPE ANTENNA, CASE STRUCTURE, AND METHOD OF MANUFACTURING THE SAME - There are provided a film type antenna, a case structure using the same, and a method of manufacturing the same. A film type antenna according to aspect of the invention may include: a first polymer film; a decorative layer provided on one surface of the first polymer film; a second polymer film stacked on the decorative layer and having one surface in contact with the decorative layer; and an antenna pattern provided on the other surface of the second polymer film. | 02-26-2009 |
20100079038 | PIEZOELECTRIC VIBRATOR AND ELECTRODE STRUCTURE OF PIEZOELECTRIC VIBRATOR - Provided are a piezoelectric vibrator and an electrode structure of the piezoelectric vibrator. The piezoelectric vibrator includes a piezoelectric material vibrating according to an electric signal, first and second electrode structures formed on the upper surface and the undersurface of the piezoelectric material, and including first to fourth layers sequentially stacked thereon, respectively. The first and third layers are formed of an alloy including Cr. The second and fourth layers are formed of Ag or an alloy including Ag. | 04-01-2010 |
20110316392 | PIEZOELECTRIC RESONATOR AND ELECTRODE STRUCTURE THEREOF - There are provided an electrode structure of a piezoelectric resonator and a piezoelectric resonator including the same. The piezoelectric resonator includes: a piezoelectric plate vibrated by an electrical signal; and first and second electrodes having first to fourth layers stacked on both surfaces thereof, wherein the first and third layers are made of at least one selected from the group consisting of Ti, Ni, Cr, an alloy including Ti and an alloy including Cr and the second and fourth layers are made of Ag or an alloy including Ag. | 12-29-2011 |
20130154790 | CHIP RESISTOR AND METHOD OF MANUFACTURING THE SAME - There is provided a chip resistor including a ceramic substrate; a first resistance layer formed on the ceramic substrate and including a first conductive metal and a first glass; and a second resistance layer formed on the first resistance layer, including a second conductive metal and a second glass, and having a smaller content of glass than the first resistance layer, thereby obtaining relatively low resistance and a relatively small temperature coefficient of resistance (TCR). | 06-20-2013 |
20140048315 | TOUCH PANEL - Disclosed herein is a touch panel including: a transparent substrate; conductive patterns formed on the transparent substrate such that wavy lines thereof are spaced apart from each other and arranged in parallel with each other, each of the wavy lines having a sine wave form where first peaks and second peaks alternately continue along a length direction thereof; and connecting patterns formed on the transparent substrate, each of the connecting patterns electrically connecting between the wave lines, so that good visibility can be achieved even though electrodes and wirings are disposed in an active area of the transparent substrate, by forming uniform pattern of electrodes and wirings on the transparent substrate. | 02-20-2014 |
20140083750 | RAW GLASS PLATE FOR MANUFACTURING TOUCH PANEL AND METHOD OF MANUFACTURING TOUCH PANEL USING RAW GLASS PLATE - Disclosed herein are a raw glass plate for manufacturing a touch panel and a method of manufacturing a touch panel using the raw glass plate. The raw glass plate includes a unit substrate region divided into an active region and a non-active region that is an edge portion of the active region; electrodes formed on the active region of the unit substrate region; wirings that are formed on the non-active region of the unit substrate region and are electrically connected to the electrodes; and a guard line that is formed outside a position at which the wirings are formed, on the non-active region of the unit substrate region in a longitudinal direction of the wirings. | 03-27-2014 |
20140124341 | TOUCH PANEL AND METHOD FOR MANUFACTURING THE SAME - Disclosed herein is a touch panel including: a transparent substrate; and a bezel part including a white layer formed at one-side edge of the transparent substrate and a light-shielding layer formed on the white layer, wherein the bezel part has a narrow width and a thin thickness, thereby implementing a display screen larger than that of the other touch panels having the same exterior size and providing the touch panel including the white-colored bezel part having a thin thickness and a uniform and sufficient color. | 05-08-2014 |
20140174200 | TOUCH SENSOR - The touch sensor according to a preferred embodiment of the present invention includes: a transparent substrate; and an electrode formed on the transparent substrate in a mesh pattern, wherein the electrode has a line width of one side smaller than that of the other side in a thickness direction. | 06-26-2014 |
20140176821 | TOUCH PANEL AND FABRICATING METHOD THEREOF - Disclosed herein are a touch panel and a fabricating method thereof. In the touch panel according to an embodiment of the present invention, a noise shielding layer may be separately formed between a transparent substrate and an electrode pattern, thereby shielding noise that occur from a display coupled to the touch panel. In addition, through a bridge electrode pattern formed by patterning the noise shielding layer and a bridge insulating pattern patterned on an insulating layer formed on the noise shielding layer, a first electrode pattern and a second electrode pattern may be formed on the same plane of the transparent substrate so as to intersect with each other, thereby ensuring reliability of electrical connection between each electrode pattern. | 06-26-2014 |
20140184934 | TOUCH PANEL AND METHOD FOR MANUFACTURING THE SAME - Disclosed herein is a touch panel, including: a window substrate divided into an active area and a non-active area surrounding the active area; an electrode part having an electrode bezel pattern formed of a bezel ink in the active area of the window substrate and an electrode pattern integrally formed on one surface of the electrode bezel pattern; and a bezel part formed of the bezel ink in the non-active area of the window substrate, to surround the electrode part. | 07-03-2014 |
20140253822 | DISPLAY DEVICE INCLUDING TOUCH PANEL - Disclosed herein is a display device including a touch panel including: a touch panel including a window substrate and an electrode pattern formed on one surface of the window substrate and a display unit bonded to one surface of the touch panel, wherein a stopper is formed in a spaced space between the display unit and the electrode pattern facing each other. | 09-11-2014 |
20150015802 | TOUCH SENSOR - Disclosed herein is a touch sensor including: a window substrate; bezels formed along an edge of the window substrate; a first insulating layer stacked while being filled between the bezels to be formed on the window substrate; a second insulating layer applied or adhered onto the bezel and the first insulating layer; and an electrode pattern formed on the second insulating layer. | 01-15-2015 |
20150062449 | TOUCH PANEL - There is provided a touch panel including a substrate, and a plurality of electrodes formed on the substrate, wherein the plurality of electrodes may include a plurality of fine conductive lines formed in a mesh pattern, and the plurality of fine conductive lines may have different aperture ratios for a predetermined plurality of respective regions of the substrate. | 03-05-2015 |