Class / Patent application number | Description | Number of patent applications / Date published |
445060000 | APPARATUS | 38 |
20090081915 | BURNING APPARATUS FOR FLUORESCENT LAMP - A burning apparatus comprises at least one furnace, at least one conveyor to transfer a quartz tube containing at least one fluorescent bulb near the furnace, and a quartz tube holder for holding the quartz tube on the conveyor. The apparatus may further include a rotating device for rotating the quartz tube held by the quartz tube holder. The rotating device may include at least one roller that is in rolling contact with the quartz tube. | 03-26-2009 |
20090137180 | MASK ASSEMBLY FOR THIN FILM VAPOR DEPOSITION OF FLAT PANEL DISPLAY - A mask assembly for thin film vapor deposition of a flat panel display is disclosed. In the mask assembly, a cleansing solution remaining in the gap between a unit mask and a frame after cleansing the mask assembly may be minimized. The mask assembly includes a frame and a plurality of unit masks. The frame includes a pair of first supporting portions and a pair of second supporting portions that surround an opening. The plurality of unit masks have at least one set of pattern openings, and the unit masks are fixed on the first supporting portion while having a tensile force applied thereto. The first supporting portion includes a first surface and a second surface. The unit masks are fixed on the first surface, and the second surface has a height difference to the first surface along a thickness direction of the unit masks from the first surface. | 05-28-2009 |
20090253337 | APPARATUS AND METHOD FOR BAKING FLUORESCENT LAMP - This disclosure relates to an apparatus and a method for making or baking a fluorescent lamp. An apparatus for baking a fluorescent lamp includes a heater to heat a plurality of quartz tubes. Each tube has a fluorescent lamp provided therein. A plurality of rollers rotates the quartz tubes placed thereon, and a transfer block has a plurality of auxiliary rollers. The transfer block is configured to move in a first direction to transfer the plurality of quartz tubes from the plurality of rotating rollers to the plurality of auxiliary rollers. A process for heating at least one fluorescent lamp includes a step of providing a plurality of quartz tubes on a plurality of rotating rollers, at least one quartz tube having a fluorescent lamp provided therein, heating the plurality of quartz tubes while being rotated on the plurality of rollers, and transferring the plurality of quartz tube using a transfer block having a plurality of auxiliary rollers. | 10-08-2009 |
20090291613 | Apparatus for transferring a liquid crystal display panel - A method for cutting a liquid crystal display panel includes transferring a pair of mother substrates on which a plurality of panel regions have been disposed to a scribing unit; forming first and second prearranged cut lines on front and rear surfaces of the mother substrates using a scribing unit; transferring the mother substrates with the first and second prearranged cut lines formed thereon to a breaking component; and moving a transfer unit which includes a body having a plurality of suction members and a steam generator installed at an edge of the body to an upper side of the mother substrates, and separating liquid crystal display panels formed at the panel regions from a dummy glass therearound while spraying steam onto the surface of the mother substrates through the steam generator of the transfer unit. | 11-26-2009 |
20100093249 | Apparatus for fabricating liquid crystal display panels - A method for forming an alignment layer for a liquid crystal display includes preparing a substrate, applying an alignment material for initial alignment of a liquid crystal, and applying a field flux (e.g., an electric or magnetic field) to the alignment material to determine the alignment direction of the alignment material. Further disclosed is an apparatus for forming an alignment layer for a liquid crystal display. The apparatus comprises a substrate stage on which a substrate is mounted, and an electric or magnetic field generator installed at the periphery of the substrate stage. According to the method and the apparatus, since the alignment direction of an alignment material is determined by using an electric or magnetic field, no physical contact with a substrate is required and thus the problem of light leakage caused by rubbing alignment is solved. | 04-15-2010 |
20110159774 | SHADOW MASK AND METHOD OF MAKING THE SAME - A shadow mask includes a frame, at least a support structure and at least a mask. The frame substantially defines a central opening region. The support structure is substantially disposed in the central opening region, and the support structure is connected to the frame in a movable manner. The mask is substantially disposed in the central opening region, and supported by the support structure. | 06-30-2011 |
20130137335 | CURING DEVICE FOR LCD PANELS - A curing device for liquid crystal display (LCD) panels comprises at least one layer of curing unit. The curing unit comprises two oppositely arranged platforms used for bearing LCD panels, lamps arranged between the two platforms, and an LCD panel bearing structure on the lower surface of the upper platform. Because of the LCD panel bearing structure, lamps between the two platforms can irradiate LCD panels above and below the lamps at the same time, more LCD panels can be cured in the irradiation furnace in the same size, or similarly, only a smaller irradiation furnace is needed to cure an equivalent number of LCD panels. The design of the curing device is optimized. In addition, irradiation surfaces above the lamps are fully used; compared with the existing curing device, the curing device of the present invention can greatly reduce energy consumption when used to cure an equivalent number of LCD panels. | 05-30-2013 |
20130273803 | VOLTAGE APPLYING DEVICE FOR LCD SUBSTRATE - The present invention discloses a voltage applying device for an LCD substrate, and the voltage applying device includes a base, a probe bar, and probe pins. The base includes a first slide rail. The probe bar is movably disposed on the first slide rail of the base, and the probe bar includes a second slide rail. The probe pins are movably disposed on the second slide rail of the probe bar, and the probe pins are utilized to contact a plurality of contact pads of the LCD substrate, so as to apply voltage on the LCD substrate. The voltage applying device of the present invention can overcome a problem of increased costs for a conventional voltage applying device can not be shared. | 10-17-2013 |
20150072584 | FLASH LAMP, A CORRESPONDING METHOD OF MANUFACTURE AND APPARATUS FOR THE SAME - A flash lamp is disclosed including an insulative envelope containing a gas and housing a pair of arcing electrodes and characterized by an instance of isolated conductive material being formed at a predetermined location on the inside of the envelope adjacent an electrode. Further disclosed is a corresponding method of manufacturing a flash lamp and apparatus for the same. | 03-12-2015 |
20150346523 | Liquid Crystal Filling Device and Liquid Crystal Panel Manufacturing Apparatus Comprising the Same - The present invention relates to the field of liquid crystal panel manufacturing, and provides a liquid crystal filling device and a liquid crystal panel manufacturing apparatus. The technical solutions of the present invention solve the problem of ionic contamination of liquid crystal due to a quick diffusion rate of liquid crystal dropped on a substrate through an existing liquid crystal filling device. In embodiments of the present invention, the liquid crystal filling device includes a substrate stage and a support used for supporting a liquid crystal container. A first temperature adjustment device is provided on the support, which is used to lower the temperature of the liquid crystal in the liquid crystal container, such that the viscosity coefficient of the liquid crystal in the liquid crystal container is increased. The liquid crystal panel manufacturing apparatus includes the above liquid crystal filling device. | 12-03-2015 |
445061000 | Repairing, converting or salvaging means | 7 |
20090318051 | DEVICE FOR SUPPORTING SUBSTRATE AND EXAMINER FOR SEAL PATTERN OF LCD CELL USING THE SAME - Disclosed are a substrate support apparatus and an apparatus for examining the seal pattern of an LCD cell. The substrate support apparatus includes a movable stage provided with drawing nozzles for attaching a substrate to an upper surface and adapted to rotate by a predetermined angle; a fixed stage spaced from the movable stage and provided with floating nozzles for ejecting air upward and drawing nozzles for drawing air downward; and a driving device coupled to the movable stage to rotate the movable stage. The apparatus for examining the seal pattern of an LCD cell includes the substrate support apparatus; and a gantry unit including support platforms positioned on both sides of the substrate support apparatus, a bridge positioned above the substrate support apparatus to connect the support platforms, and a correction device coupled to the bridge to examine and repair a seal pattern of a substrate. | 12-24-2009 |
20100233931 | METHOD OF MANUFACTURING A LIGHT EMITTING DEVICE AND THIN FILM FORMING APPARATUS - A method of manufacturing a light emitting device is provided in which satisfactory image display can be performed by the investigation and repair of short circuits in defect portions of light emitting elements. A backward direction electric current flows in the defect portions if a reverse bias voltage is applied to the light emitting elements having the defect portions. Emission of light which occurred from the backward direction electric current flow is measured by using an emission microscope, specifying the position of the defect portions, and short circuit locations can be repaired by irradiating a laser to the defect portions, turning them into insulators. | 09-16-2010 |
20110263175 | Dismantling Apparatus for Flat-Screen TV and Dismantling Method for Flat-Screen TV - A flat-screen TV dismantling apparatus comprises an inclined working bed having a tiltable placement surface on which a flat-screen TV can be placed, and a horizontal working bed having a horizontal placement surface. A flat-screen TV dismantling method comprises detaching a cabinet and a control circuit board while the flat-screen TV is inclined, and dismantling a flat-screen panel module while the flat-screen TV is in a horizontal position. Also, a flat-screen TV dismantling method comprises detaching a cabinet and a control circuit while a flat-screen TV is in a horizontal position, and dismantling a flat-screen panel module while evacuating. With the dismantling apparatus and dismantling methods, the dismantling operations can be effectively and safely performed in a recycling plant. | 10-27-2011 |
20130217292 | COLLECTING/RECYCLING SYSTEM OF ORGANIC EL LIGHTING DEVICE - A collecting/recycling system includes: information collecting section | 08-22-2013 |
20130288557 | METHOD OF MANUFACTURING ORGANIC LIGHT EMITTING DIODE ARRAYS AND SYSTEM FOR ELIMINATING DEFECTS IN ORGANIC LIGHT EMITTING DIODE ARRAYS - A method for manufacturing an organic light emitting diode (OLED) array is provided that includes applying an energizing signal to at least one of the OLED pixels in the array. The energizing signal exceeds a threshold level. The method also includes reducing the energizing signal and identifying an OLED in the array that continues to remain energized. The method further includes irradiating the identified OLED to degrade the organic material in the OLED. A method of performing quality control in a manufacturing process of an OLED array is provided. The method includes determining an intensity, a time and a wavelength of radiation sufficient to render an OLED of the OLED array inoperative by degrading organic material in the OLED. A system of performing quality control in a manufacturing process of an OLED array is provided. A computer-readable medium having stored thereon computer-executable instructions is provided. | 10-31-2013 |
20150099416 | System and Method for Xenon Recovery - Xenon is contained within articles of manufacture such as light bulbs. Described herein are an apparatus, system, a method to capture and collect the xenon contained in articles of manufacture such as defective light bulbs for recovery and/or reuse. | 04-09-2015 |
20160377894 | Liquid Crystal Display Separator - A liquid crystal display separator, in which a liquid crystal display includes a liquid crystal panel and a cover glass bonded to each other by means of a resin material disposed therebetween, is disclosed. The separator includes a body unit, which is provided with a first transfer unit, positioned at a higher level, and a second transfer unit, positioned at a lower level, and which moves horizontally, a first suction unit coupled to the first transfer unit to suck a circuit board of the liquid crystal panel using a vacuum, a second suction unit coupled to the second transfer unit to suck the cover glass using a vacuum, and a separation unit for separating the liquid crystal panel and the cover glass from each other while the first or second suction unit moves horizontally on the body unit. | 12-29-2016 |
445062000 | Having means to operate the device or portion thereof, e.g., to age | 1 |
20140087620 | APPARATUS FOR APPLYING CURING VOLTAGES TO LIQUID CRYSTAL SUBSTRATE - The present invention discloses an apparatus for applying curing voltages to a liquid crystal substrate. The apparatus includes a plurality of probes, a detecting unit, and an alarm unit. The probes are utilized to apply a voltage to the liquid crystal substrate. The detecting unit is electrically coupled to the probes for determining whether the curing voltages are within a threshold range. The alarm unit is electrically coupled to the detecting unit for giving an alarm prompt when the voltage is not within the threshold range, so as to remind a person without delay. Therefore, the curing voltage applying apparatus of the present invention is capable of increasing product yield, so as to reduce production costs. | 03-27-2014 |
445063000 | Testing or adjusting means | 3 |
20090275258 | Liquid crystal display panel transferring system - A liquid crystal display (LCD) panel transferring system including a panel transferring apparatus that takes out and transfers a LCD panel formed at a surface of a substrate; a camera installed at the panel transferring apparatus that captures an image of the LCD panel; and a controlling unit that aligns the LCD panel with the panel transferring apparatus based on an image captured using the camera. The panel transferring apparatus includes a main body, a plurality of suction holes formed at the main body that fix an LCD panel to the main body, and a pin formed at the peripheral area of the main body that applies an impact to a dummy region to separate the LCD panel from the substrate. | 11-05-2009 |
20140141687 | Illuminance Adjusting Method of Liquid Crystal Photo Alignment Irradiation Machine - The provides an illuminance adjusting method of a liquid crystal photo alignment irradiation machine, including (1) providing a liquid crystal photo alignment irradiation machine, which includes UV lamps, an illuminance collecting device, and a stage for supporting a liquid crystal panel; (2) the illuminance collecting device collecting information of illuminance and illuminance homogeneity of a surface of the stage; (3) calculating distance for the UV lamps to descend according to the information of illuminance and illuminance homogeneity of the surface of the stage; and (4) lowering down altitude of the UV lamps according to the descending distance. The method uses the illuminance collecting device to completely and intensively collect the information of illuminance and illuminance homogeneity of the stage surface and to automatically adjust the altitude of the UV lamps according to the information of illuminance and illuminance homogeneity so as to adjust the illuminance of the stage surface. | 05-22-2014 |
20160139439 | LIGHTING-ON APPARATUS - A lighting-on apparatus comprises at least one gate line pin and further comprises a gate line pin moving unit. The at least one gate line pin is moved by the gate line pin moving unit so that the at least one gate line pin corresponds with a gate line interface of a liquid crystal display panel under test. The lighting-on apparatus according to the embodiments of the present disclosure is configured to perform a test on the liquid crystal display panel, and is capable of simplifying test work of liquid crystal display panels, saving test time and cost, and improving work efficiency. | 05-19-2016 |
445065000 | Combined | 1 |
20100144232 | DISPENSER FOR LIQUID CRYSTAL DISPLAY PANEL AND DISPENSING METHOD USING THE SAME - A dispenser for a liquid crystal display panel includes a table on which a substrate is loaded, an aligning substrate provided at least along one side of the substrate, at least one syringe having a nozzle at an end portion for supplying a material onto the substrate or onto the aligning substrate; and an image camera provided at a side of the syringe for detecting an image of the material on the substrate or on the aligning substrate. | 06-10-2010 |
445066000 | Assembly means | 13 |
20080299865 | Separation Apparatus for PDP Panel Assembly and Method for Controlling the Same - The present invention relates to a separation apparatus for separating a PDP (Plasma Display Panel) glass panel and an aluminum frame from a PDP panel assembly (an assembly of the PDP glass panel and the aluminum frame) and a method for controlling the same. The separation apparatus comprises: a working table (including an upper plate and a support section supporting the upper plate supporting the PDP panel assembly, having a PDP glass panel attached to an aluminum frame by the medium of a heat conductive pad or tape and restricting the horizontal movement of the aluminum frame by at least a part of the upper plate; a heater unit provided on one side of the working table for heating the PDP panel assembly on the working table; an actuator mounted to at least two portions on the upper plate of the working table and capable of applying separation forces to the PDP glass panel of the PDP panel assembly by the medium of an impact absorbing part; and a control panel electrically connected to the heater unit and the actuators. | 12-04-2008 |
20090029624 | Process and apparatus for manufacturing a container for accommodating an HG source for a discharge lamp - A process and apparatus for manufacturing a container ( | 01-29-2009 |
20100009590 | Apparatus for fabricating liquid crystal display panels - A cut section checking/aligning unit simultaneously checks cut sections of unit liquid crystal display panels that are separated from within first and second base substrates and aligns the unit liquid crystal display panels to a reference position. A grinding unit grinds edges of the unit liquid crystal display panels. The cut section checking/aligning unit and the grinding unit are integrated within a grinding device. | 01-14-2010 |
20100120320 | Apparatus for assembling liquid crystal display - An apparatus for assembling a liquid crystal display is disclosed. The assembly apparatus includes a supply unit that supplies a board and backlight assembly including a backlight unit and a liquid crystal display panel received on the backlight unit at a predetermined assembly location, an assembly unit that in turn draws separated type chassis members from a cartridge, into which the separated type chassis members are loaded, and receives the separated type chassis members at edges of the board and backlight assembly supplied at the predetermined assembly location, and a screw coupling unit that screw-couples the separated type chassis members received at the edges of the board and backlight assembly. | 05-13-2010 |
20100151764 | ABSORBER AND APPARATUS FOR FABRICATING LIQUID CRYSTAL DISPLAY PANEL HAVING THE SAME - Disclosed are an absorber, in which the positions of absorption pads are automatically adjusted according to sizes of substrates, and an apparatus for fabricating a liquid crystal display panel having the same. The absorber includes an absorption plate gate attached to a robot arm having a transfer hand through a turn unit; and an absorption unit assembly mounted on the lower surface of the absorption plate, and the absorption unit assembly includes a middle absorption unit; a left absorption unit located at the left side of the middle absorption unit; a right absorption unit located at the right side of the middle absorption unit; an absorption support unit to guide moving routes of the absorption units and fix the absorption units to the absorption plate; and absorption pads respectively formed on the absorption units such that the positions of the absorption pads are adjusted according to sizes of substrates to allow the absorption pads to absorb the substrates. | 06-17-2010 |
20120135663 | APPARATUS OF DISPENSING LIQUID CRYSTAL USING THE ULTRASONIC WAVE - There is disclosed a apparatus of dispensing crystal dispensing which dispenses liquid crystal on a substrate after atomizing liquid down to predetermined-sized particles. The apparatus of dispensing crystal dispensing using ultrasonic wave includes a syringe comprising a storage room to store liquid crystal therein, an atomizing/dispensing unit configured to dispense the liquid crystal supplied from the syringe after atomizing the liquid crystal, and a gas supply unit configured to apply a predetermined pressure to the liquid crystal to supply the liquid crystal stored in the storage room of the syringe to the atomizing/dispensing unit. | 05-31-2012 |
20120190267 | MANUFACTURING APPARATUS FOR LIQUID CRYSTAL PANEL - A manufacturing apparatus for liquid crystal (LC) panels, including a temperature control device, an LC status monitor, a backlight source and an ultraviolet set. The temperature control device, on which an LC panel is placed, provides temperature control and is perforated to pass light therethrough. The LC status monitor is operative to observe the LC panel while the light is emitted from the backlight source and transmitted through the LC panel and the temperature control device as back-lights of the LC panel. The ultraviolet set is operative to expose the LC panel to ultraviolet light. The relative position between the temperature control device and the backlight source is adjustable, to switch the operating state of the apparatus. In the first operating state, the LC panel can be observed by the LC status monitor. In the second operating state, the LC panel can be exposed to ultraviolet light. | 07-26-2012 |
20130023180 | APPARATUS FOR ETCHING SUBSTRATE AND FABRICATION LINE FOR FABRICATING LIQUID CRYSTAL DISPLAY USING THE SAME - A substrate etching apparatus includes: a cassette to receive a substrate that has finished a previous process, and transfer the substrate; a first robot to take the substrate out of the cassette; a second robot to receive the substrate from the first robot and move the substrate mounted thereon vertically up and down; an etching cassette comprising a support to support the substrate and a holder to fix the substrate loaded from the second robot; a cassette fixing unit to fix at least one or more etching cassettes and being rotated at a pre-set angle to allow the substrate to be disposed perpendicular to the ground; and an etching unit to etch the substrate disposed perpendicular to the ground by the cassette fixing unit. | 01-24-2013 |
20130288558 | SYSTEM FOR MANUFACTURING A LIQUID CRYSTAL DISPLAY INCLUDING A LIQUID CRYSTAL DISPLAY PANEL TURNING MECHANISM - A system and a method for manufacturing a liquid crystal display element through a reduced number of steps are provided, in which a liquid crystal panel is turned over, by means of a panel turning mechanism, about an axis not parallel to any of the long and short sides of the liquid crystal panel so that the positional relationship between the long and short sides of the liquid crystal panel can be reversed, after one of sheet pieces of optical functional films is bonded to the liquid crystal panel and before another of the sheet pieces is bonded thereto, which can achieve the same effect by a single operation as in the case where turning over the liquid crystal panel and rotating it are performed independently. | 10-31-2013 |
20140120796 | APPARATUS FOR MANUFACTURING DEPOSITION MASK ASSEMBLY FOR FLAT PANEL DISPLAY - Provided is an apparatus for manufacturing a deposition mask assembly for a flat panel display, which prevents a pattern from being distorted in a pattern mask when divided pattern masks are welded to a support fixture. An apparatus for manufacturing a deposition mask assembly for a flat panel display of the present description, which includes a frame mask forming an opening, a support fixture installed in the frame mask, and a pattern mask welded to the support fixture to have a pattern allowing a deposition material to be transmitted therethrough, includes: a welding head disposed in a side of the pattern mask; and a support member supporting the support fixture in an opposite side of the welding head with the pattern mask interposed therebetween. | 05-01-2014 |
20140357148 | Ultra Violet Irradiating Device for Alignment of Liquid Crystal, and Water-cooling Coaxial Tube - The present invention provides an ultra violet irradiating device for aligning liquid crystal and also an water-cooling coaxial tube. The ultraviolet irradiating device includes a water-cooling coaxial tube configured with an inter tube and an external pipe enveloping the internal pipe. A light tube is disposed within the internal pipe, and an infrared filter layer is disposed between the internal and external pipes; and an ultra violet filter layer is coated over an external surface of the external pipe so as to filter out an ultra violet light beam having wavelength lower than 320 nm. The breakage of the unit filters resulted from inter pushing with each other or leakage resulted from overlapping of the unit filters can be readily resolved. | 12-04-2014 |
445070000 | Having evacuation or degasification means or means to introduce gas, vapor, liquid or solid treating agent | 2 |
20110021105 | VACUUM DEVICE AND BONDING APPARATUS USING THE SAME - A vacuum device includes a main body and an adjustment assembly connected to the main body. The main body includes a frame, a loading member, and an elastic film. The loading member and the elastic film are arranged at opposite end surfaces of the frame. A chamber is cooperatively formed by the frame, the loading member, and the elastic film. The adjustment assembly adjusts the inner air pressure of the chamber. The loading member includes an absorption area connecting the chamber to outside the main body. The absorption area changes the air pressure inside the chamber. Also provided is a bonding apparatus using the vacuum device. | 01-27-2011 |
20140308871 | DEVICE AND METHOD FOR DRYING FILM - A film drying device includes a chamber, a film fixing unit in the chamber and configured to fix a film, and a heater in the chamber and configured to apply heat to the film. | 10-16-2014 |
445073000 | Having evacuation or degasification means or means to introduce gas, vapor, liquid or solid treating agent | 3 |
20090088041 | DISPLAY SUBSTRATE MANUFACTURING METHOD AND VACUUM PROCESSING APPARATUS - A display substrate manufacturing method includes a placing step of placing a dummy substrate on a clamping surface, an evacuating step of evacuating the interior of a space formed between the clamping surface and dummy substrate, in order to bring the dummy substrate into tight contact with the clamping surface, a heating step of heating a base in order to facilitate removing, from the clamping surface, foreign particles sticking to the clamping surface, a transferring step of transferring the foreign particles sticking to the clamping surface from the clamping surface to the dummy substrate in tight contact with the clamping surface, and a removing step of removing, from the clamping surface, the dummy substrate to which the foreign particles are transferred in the transferring step. | 04-02-2009 |
20090233515 | Plasma Display Panel Manufacturing System - The system includes a closed loop process line, multiple carts which traverse the process line, a substrate magazine installed to each cart, evacuation tube connectors (each holding an evacuation tube) installed to each cart, an evacuation unit installed to each cart to connect with the evacuation tube connector, a heat treating oven in which a sealing and evacuation process is conducted, a loading-unloading station provided at the process line, substrate and evacuation tube delivery conveyors, control data driven robots provided at the loading-unloading station, a panel discharge conveyor which removes panels from the loading-unloading station, and robot controllers which actuate the robots. | 09-17-2009 |
20120282840 | RAPID INK-CHARGING OF A DRY INK DISCHARGE NOZZLE - The present teachings relate to methods and apparatus for depositing one or more materials (e.g., one or more films, such as one or more solids) on one or more substrates, which may form part of an OLED or other type(s) of display. In some embodiments, the disclosure relates to apparatus and methods for depositing ink on one or more substrates. The apparatus can include, for example, one or more chambers for receiving ink, and plural orifices configured for ejecting droplets of the ink. The ejected droplets of ink can be received at unique, spaced-apart locations. In some embodiments, a single liquid ink-holding chamber, which includes plural orifices (e.g., three), receives ink in liquid form having a plurality of dissolved or suspended particles, and droplets of the ink are ejected substantially simultaneously to respective, spaced-apart locations on one or more substrates. | 11-08-2012 |