| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 313317000 | WITH ENVELOPE | 88 |
| 20100109506 | LAMINATED FLAT LAMP AND ITS MANUFACTURING PROCESS - A laminated flat lamp and its manufacturing process, including: two walls in a form of first and second glass sheets held parallel to each other and sealed by an inner seal, defining an internal space including an electrically supplied visible and/or ultraviolet light source; a first electrode associated with a first glass sheet and a second electrode associated with the first or the second glass sheet; at least another glass sheet, as a first glass backing, joined to the first sheet via a plastic interlayer film; and a peripheral seal made of a polymeric material masking the groove external to the seal and extending beyond the edges of the first and second glass sheets. | 05-06-2010 |
| 20090140628 | Inner coating of lamp vessels, such as discharge vessels of gas discharge lamps - The invention relates to a discharge vessel of a quartz glass for discharge lamps with a diffusion barrier inner layer of silicon oxide, which as a single layer is applied and/or is generated on the inner surface as well as to a method for generating and/or applying such a diffusion barrier inner layer and to the use of such a discharge vessel. | 06-04-2009 |
| 20090302736 | Lamp with a base at one end - A lamp with a base at one end, in particular a high-pressure lamp, with a light bulb sealed in a vacuum-tight fashion, with the latter being surrounded by an outer bulb and an enveloping part, with a base supporting firstly the outer bulb and secondly the enveloping part, having the following features:
| 12-10-2009 |
| 20100244652 | Glass for IR Signature Reduction - A doped glass composition is provided. A base glass is doped with rare earth ions Terbium Tb | 09-30-2010 |
| 20100171410 | LIGHT EMISSION DEVICE - A light emitting device includes first and second substrates facing each other, and a sealing member interposed between the first and second substrates. The sealing member includes a first supporting frame having a groove portion and a second supporting frame having an end inserted into the groove portion, and an external surface of an end of the second supporting frame, inserted into the groove portion, is surrounded by the first supporting frame. | 07-08-2010 |
| 20110291544 | GAS BARRIER SUBSTRATE, PACKAGE OF ORGANIC ELECTRO-LUMINENSCENT DEVICE AND PACKAGING METHOD THEREOF - A gas barrier substrate including a first gas barrier layer, a substrate, and a second gas barrier layer is provided. The first gas barrier layer has a central bonding surface bonded with the substrate and a peripheral boding surface surrounding the central bonding surface. The second gas barrier layer entirely covers the substrate and the first gas barrier layer. The second gas barrier layer is bonded with the substrate and the peripheral boding surface of the first gas barrier layer, wherein a minimum distance from an edge of the substrate to an edge of the first gas barrier layer is greater than a thickness of the first gas barrier layer. | 12-01-2011 |
| 20120098408 | LED LAMP CASING - A casing includes a main body, a ring defining a number of notches, a number of clasping members, and a number of first and second latching members. The main body defining a number of first through openings. The number of clasping members includes a first elastic arm defining a second through opening and comprising a first hook. The first latching member includes a second elastic arm and a second hook. The second latching member includes a third elastic arm and a third hook. The first hook clasps the bottom of the ring. The second hook clasps an edge of the corresponding second through opening. The third hook clasps an edge of the corresponding first through opening. | 04-26-2012 |
| 20090273268 | LAMP FOR A LIGHT SYSTEM - The invention relates to a lamp for a light system, which lamp comprises at least: a lamp envelope ( | 11-05-2009 |
| 20090278435 | Lamp with outer tube | 11-12-2009 |
| 20100264806 | LED LIGHT BULBS IN PYRAMIDAL STRUCTURE FOR EFFICIENT HEAT DISSIPATION - Disclosed is an LED light bulb having safe and efficient heat dissipation, while also providing maximum light distribution by providing multiple printed circuit boards arranged in a pyramidal structure, having multiple LEDs. The multiple printed circuit boards are connected by conductor wires contained within a transparent housing, so that the multiple printed circuit boards sit on a base of the LED light bulb. A bottom printed circuit board may also be employed if additional circuitry is desired. | 10-21-2010 |
| 20110006662 | Display Apparatus and Method for Manufacturing the Same - An electro-optic device is inserted and mounted into the internal space of the multi-layered member. Herein, the multi-layered member includes the first and second plates disposed to be separated from and facing each other. At least one of the first and second plates is manufactured with a transparent material to transmit light that is generated from the electro-optic device. Among the first and second plates of the multi-layered member, a plate corresponding to the size of a display apparatus to be manufactured is used. Consequently, by inserting and mounting a small electro-optic device into the internal space of the multi-layered member that is manufactured in a large area, a large-area display apparatus can be manufactured even without using a large-size deposition apparatus and a large-area substrate. Accordingly, the manufacturing cost of the large-area display apparatus can be saved. | 01-13-2011 |
| 20110031869 | COMPOUND HID ELECTRIC ARC TUBE - A composite High Intensity Discharge (“HID”) arc tube includes a discharge tube and two outwardly extending tubes. The discharge tube is a composite two-layer shell with an outer of fused quartz glass or Vycor quartz glass, and a layer of translucent polycrystalline alumina (“PCA”). The outwardly extending tubes are made of fused quartz glass or Vycor quartz glass, and a layer of polycrystalline alumina is applied at ends of the outwardly extending tubes close to an arc chamber. After the arc tube is sintered at a high temperature, the electrode is sealed by being separated into two segments. The first segment of the outward extending tube applied with PCA is sealed by glass solders, and the second segment of quartz glass is sealed by a molybdenum foil under pressure. | 02-10-2011 |
| 20110121714 | Display device and method for manufacturing display device - A display device including a first substrate; a display unit on the first substrate, the display unit displaying an image; and a second substrate facing the first substrate with the display unit interposed therebetween, wherein the first substrate and the second substrate are optical contact bonded to each other. | 05-26-2011 |
| 20110001419 | POLYMERIZABLE EPOXY COMPOSITION, AND SEALING MATERIAL COMPOSITION COMPRISING THE SAME - To provide an epoxy polymerizable composition which exhibits low curing shrinkage and high workability and which gives a cured article having a high refraction index and high heat resistance. The epoxy polymerizable composition contains (A2) fluorene epoxy compound having the following general formula (1) or (2), (A3) epoxy compound having a softening point of 30° C. or less, and (B1) thiol compound having two or more thiol groups in one molecule. | 01-06-2011 |
| 20110115365 | Display device and method of manufacturing display device - A display device and a method of manufacturing the display device, the device including a first substrate; a display unit on the first substrate, the display unit being for displaying an image; a wire unit between the display unit and the first substrate, the wire unit being for transferring a signal to the display unit; a second substrate opposite to the first substrate with the display unit interposed therebetween; a sealant between the first substrate and the second substrate; and a light adjustment pattern on the second substrate, the light adjustment pattern overlying the sealant to adjust an amount of light transmitted therethrough. | 05-19-2011 |
| 20110115364 | PLASMA DISPLAY DEVICE AND MULTI PLASMA DISPLAY DEVICE - A plasma display device and a multi plasma display device are disclosed. The plasma display device includes a front substrate, a rear substrate opposite the front substrate, an electrode between the front substrate and the rear substrate, a seal layer between the front substrate and the rear substrate, a driving board positioned in the rear of the rear substrate, and a flexible circuit board electrically connecting the driving board to the electrode. The flexible circuit board is electrically connected to a side surface of the electrode. | 05-19-2011 |
| 20110241528 | FLAT PANEL DISPLAY DEVICE AND ENCAPSULATION SUBSTRATE THEREOF - A flat panel display device having an improved encapsulation structure includes a glass substrate; a light emission unit formed on the glass substrate; an encapsulation substrate formed on the glass substrate; and frit sealing a space between the glass substrate and the cover layer. The encapsulation unit includes a metal layer formed of a metallic material and a cover layer stacked on the metal layer and formed of a glass material in order to cover the light emission unit. In the above encapsulation structure, pressure resistance and vapor permeability resistance of a flat panel device may be improved and thus deterioration of a light emission unit due to permeation of moisture may be prevented. Also, heat radiation capacity may be improved and thus deterioration in performance of a product may be prevented. | 10-06-2011 |
| 20100225223 | MANUFACTURING METHOD FOR DISPLAY DEVICE, MANUFACTURING APPARATUS FOR THE SAME AND DISPLAY DEVICE MADE BY THE SAME - A manufacturing method for manufacturing a display device includes forming a discontinuous organic layer on at least one of a cover substrate and an insulating substrate provided with a display device element, arranging the insulating substrate and the cover substrate with facing each other for the organic layer to be interposed therebetween, and assembling the cover substrate and the insulating substrate by pressing the substrates together. | 09-09-2010 |
| 20100039018 | HOT CATHODE LOW PRESSURE DISCHARGE LAMP - A spontaneous break in a glass tube can be sufficiently suppressed in a hot cathode low pressure discharge lamp. A hot cathode low pressure discharge lamp ( | 02-18-2010 |
| 20100066232 | ORGANIC LIGHT EMITTING DIODE DISPLAY - The present invention is related to an OLED display, and one aspect of the OLED display includes a substrate member, an insulating layer formed on the substrate member, a metal wire formed on the insulating layer and having a plurality of joining enhancement holes, a sealant formed on the metal wire, and a sealing member attached on the sealant. In some embodiments, the joining enhancement holes efficiently suppress stripping of the sealant from the metal wire, since the sealant can integrally bond with the interlayer insulating layer through the joining enhancement holes. This feature may compensate for any weak bonding adherence between the sealant and metal wire. In some embodiments, the area of the joining enhancement holes may range from about 5% to about 60% of the entire area of the metal wire. | 03-18-2010 |
| 20110248621 | INFRARED EMITTER ARRANGEMENT FOR HIGH-TEMPERATURE VACUUM PROCESSES - An infrared emitter has at least one emitter tube ( | 10-13-2011 |
| 20100320896 | LIGHTING SYSTEM, LIGHT SOURCE AND ELECTRODE DEVICE - A system comprises a light source ( | 12-23-2010 |
| 20120043878 | LUMINAIRE - A luminaire includes a lamp holder, a lamp cover and a plurality of first light-emitting modules. The lamp holder has a top surface, a plurality of protrusions protruding upwardly from the top surface. Each of the protrusions has an inclined surface. The lap cover is connected to the lamp holder, and covers the top surface and the inclined surfaces. Each of the first light-emitting modules includes a first light-emitting element. The view angle of the luminaire can be increased due to disposition of the first light-emitting elements on the inclined surfaces of the protrusions. Furthermore, since the first light-emitting elements are disposed on the protrusions, heat can be dissipated easily from the first light-emitting elements. | 02-23-2012 |
| 20110156571 | COVER STRUCTURE AND PACKAGE STRUCTURE OF LIGHT EMITTING DEVICE AND PACKAGING METHOD THEREOF - A package structure of a light emitting device includes a device substrate, at least a light emitting device, and a cover structure. The cover structure includes a cover substrate, a blocking dam, a sealant and an encapsulation glue. The blocking dam, disposed in a peripheral region of the cover substrate, faces the device substrate and substantially surrounds an active region of the cover substrate. The sealant, disposed in the peripheral region, faces the device substrate and substantially surrounds the blocking dam. The cover substrate and the device substrate are bonded together by virtue of the sealant. The encapsulation glue, blocked by the blocking dam, is substantially disposed in the active region of the cover substrate, and covers at least a part of the light emitting device. | 06-30-2011 |
| 20120001534 | FLAT PANEL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - Provided are a flat panel display device having a sealing structure with improved flexibility and a method of manufacturing the flat panel display device. The method includes preparing a first substrate comprising a first polyimide layer, a first barrier layer, and a display unit are sequentially stacked on a first glass substrate; preparing a second substrate comprising a second polyimide layer and a second barrier layer are stacked on a second glass substrate; adhering the first substrate and the second substrate to each other, such that the first barrier layer faces the second barrier layer; and separating the first glass substrate and second glass substrate from the first polyimide layer and second polyimide layer, respectively, by irradiating light thereto. | 01-05-2012 |
| 20110074275 | DISPLAY DEVICE HAVING GAS INPUT BARRIER - Disclosed is a display device having a gas input barrier, which encapsulates a gas barrier layer through lamination and blocks the input of outside gas (moisture, water, oxygen, and the like) through further compression. The disclosed display device includes first and second gas barrier layers provided with an adhesive layer; a first gas input barrier provided at a lateral side of the first and second gas barrier layers to encapsulate the first and second gas barrier layers through lamination, and to block input of outside gas; and a second gas input barrier which is further compressed on the first gas input barrier by using a compression jig, and blocks an input path of the outside gas into the first gas input barrier. | 03-31-2011 |
| 20120262050 | Type of Led Light - This is an LED light, which contains the housing and the socket that is built in the housing. The socket is equipped with at least 3 LED luminotrons. Compared with the LED lights that have only 1 or 2 LED luminotrons, this light is more powerful in its intensity of light. Along the inside walls of the housing describled above there are at least 2 symmetric prisms, which reflect and refract the light that the LED luminotrons give out to increase the rays coverage, and consequently, to expand the illumination zone. And diamond-shaped fringes are evenly distributed on the outside walls of the housing will be further refracted by the diamond-shaped fringes and produce viewing glare for better visual effects. | 10-18-2012 |
| 20100231114 | CONDUCTIVE MEMBER, SPACER MADE OF THE CONDUCTIVE MEMBER, AND IMAGE DISPLAY APPARATUS - The present invention provides a conductive member that can be produced at low costs and has excellent resistance temperature characteristics, a spacer made of the conductive member, and an image display apparatus using the spacer. More specifically, the conductive member according to the present invention is a conductive member comprising a base material and conductive particles whose conductivity is larger than that of the base material dispersed in the base material, and the conductive particles are dispersed in the base material in such a way that activation energy of the conductive member is 0.3 eV or less and volume resistivity of the conductive member is | 09-16-2010 |
| 20130134859 | GLASS CERAMIC COMPOSITION, SUBSTRATE FOR LIGHT EMITTING ELEMENT, AND LIGHT EMITTING DEVICE - To provide a glass ceramic composition with which a substrate for a light emitting element having a high reflectance and a high thermal conductivity can be obtained, and which can suppress breakage at the time of production of the substrate for a light emitting element. A glass ceramic composition to be used for production of a substrate on which a light emitting element is to be mounted, which comprises from 30 to 45 mass % of a glass powder, from 35 to 50 mass % of an alumina powder and from 10 to 30 mass % of a zirconia powder, to the total amount of the glass powder, the alumina powder and the zirconia powder, wherein the average particle size of the zirconia powder is at most ¼ of the average particle size of the alumina powder. | 05-30-2013 |
| 313318010 | Having base and connector | 53 |
| 20110198984 | LIGHTING DEVICES THAT COMPRISE ONE OR MORE SOLID STATE LIGHT EMITTERS - Light engine modules comprise a support member and a solid state light emitter, in which (1) the emitter is mounted on the support member, (2) a region of the support member has a surface with a curved cross-section, (3) the emitter and a compensation circuit are mounted on the support member, (4) an electrical contact element extends to at least two surfaces of the support member, and/or (5) a substantial entirety of the module is located on one side of a plane and the emitter emits light into another side of the plane. Also, a module comprising means for supporting a light emitter and a light emitter. Also, a lighting device comprising a housing member and a light emitter mounted on a removable support member. Also, a lighting device comprising a module mounted in a lighting device element. Also, a method comprising mounting a module to a lighting device element. | 08-18-2011 |
| 20120169211 | LIGHTING DEVICE - A lighting device may include a lighting source, and an electric power supply circuit for said lighting source, said lighting source and said power supply circuit being separated by respective walls defining an air separation gap between them. | 07-05-2012 |
| 20110193472 | BULB STRUCTURE OF ASSEMBLING-TYPE CAR LAMP - A bulb structure of assembling-type car lamp includes a lamp housing and a bulb unit. The bulb unit includes a mounting base, a bulb holder, and a bulb. The mounting base includes electric pins, a forward raised seat, and a rearward protruded annular ring portion. The annular ring portion is externally provided with anti-slip ribs to facilitate easy turning and assembling of the bulb unit to the lamp housing. The bulb holder includes a holding seat and an adjusting seat connected to the mounting base and the bulb, respectively; and the bulb is electrically connected to the electric pins. By adjusting the adjusting seat relative to the holding seat, the bulb can be adjusted in position and focal length. A cover plate is closed to a rear open end of the annular ring portion to isolate joints of the bulb and the electric pins from external air, dust and water. | 08-11-2011 |
| 20100117508 | LAMP, METHOD FOR MANUFACTURING A LAMP AND USE OF A HOLDER FOR SUCH A LAMP | 05-13-2010 |
| 20090045717 | Lamp base - A special purpose lamp ( | 02-19-2009 |
| 20100133982 | LAMP, LAMP HOLDER, AND ASSEMBLY OF SUCH A LAMP AND SUCH A LAMP HOLDER - The invention relates to an assembly of a lamp and a lamp holder. The invention also relates' to a lamp' for use in an assembly of a lamp and a lamp holder. The invention further relates to a lamp holder for use in an assembly of a lamp and a lamp holder. Assembly of a lamp ( | 06-03-2010 |
| 20090302737 | SPRING COIL SHUNT FOR LIGHT STRING SOCKET - A mechanical shunt for use in a socket of a string of lights resides in an otherwise typical lamp of a string of lights. The present shunt is a coiled spring shunt held by one of the electrical terminals in the socket so that it is cantilevered toward and in electrical contact with the other electrical terminal. The central portion of the spring shunt has a larger diameter. The lamp holder has bottom that, upon insertion of the holder into the socket, presses down on the central portion of the spring shunt so that its first end is moved out of electrical contact with the first electrical terminal, thereby allowing electrical current to pass through the filament in the bulb. | 12-10-2009 |
| 20100213815 | HALOGEN LAMP CAPSULE SUPPORT FOR PLASTIC BASE - An automotive headlamp comprising a light capsule including a seal and a retainer affixed to the seal, the retainer having an upper surface, an extending wall having an outer wall and an inner wall. A plastic base includes a cavity arrayed about an axis and has a circumferential wall about the cavity. A pair of axial slots is formed in the circumferential wall form segments of a circle arching around the axis, the slots being further defined by a pair of oppositely disposed end stops. Metal inserts having base ends sized and shaped to closely fit the axial slots are positioned in the slots, each of the metal inserts having extended resilient fingers each having a retainer engager formed to engage a wall of the retainer to support the retainer; and two retention features formed with each of the base ends, the retention features engaging the circumferential wall. | 08-26-2010 |
| 20110279010 | RUGGEDIZED LAMP CONSTRUCTION, AND METHOD - An arc tube light source supported by a discontinuous two-part (top and bottom) frame inside a bulb of an HID lamp is ruggedized to reduce weld breakage under vibration and shock. Each of the top and bottom frames is substantially U-shaped, with the open end of the U-shape being attached by a strap to a pinch of the arc tube. For ruggedization a bracing strap is fixed to, and extends between, two sides of the frame and is welded to a lead wire extending from the pinch. Strength is enhanced if two lead wires extend from the pinch, and the bracing strap is welded to both. Advantageously the two lead wires are sides of a U-shaped wire such as a “U-pin”. Further stabilization may be achieved by using braces attached to both of the top and bottom frames and extended out against surrounding parts of the bulb. | 11-17-2011 |
| 20120032577 | LED LIGHTING DEVICE - An LED lighting device has a cap, a circuit board assembly and a bulb envelope. The circuit board assembly is electrically mounted on the cap and has multiple circuit boards intersecting to each other to form a light frame with a crisscross section, and has multiple LEDs mounted on the circuit boards. The circuit board assembly may further have a top circuit board mounted on one end of the light frame. The top circuit board also has multiple LEDs mounted thereon. Sine the circuit boards intersect to each other to constitute the light frame, the light frame provides a large surface area for mounting a lot number of LEDs. Therefore, the LED lighting device is able to provide a wide angle illumination with enhanced lighting intensity. | 02-09-2012 |
| 20100007264 | LAMP - A lamp in which an inner bulb containing a light emitting tube or a light emitting filament and an outer bulb containing the inner bulb are attached coaxially to a base, and a spacer made of a thin metal sheet is attached to an exhaust tube protruding from a central region at the top end of the inner bulb coaxially supporting the inner bulb to the outer bulb. The spacer has a central plate formed with an aperture allowing the exhaust tube to be inserted through the central plate, and a plurality of fingers protruding inward along the inner periphery of the aperture, and three or more strips, each branched radially outward from the central plate and formed in a curved shape coaxially supporting the inner bulb and the outer bulb | 01-14-2010 |
| 20110169397 | ORNAMENTAL LAMP - An ornamental lamp comprises a barrel holder, an LED lamp set and a lamp shade. The barrel holder includes an opening, two electric connecting ports communicating with the opening and two elastic holding struts held in the opening. The elastic holding struts and the inner edge of the opening form a housing space therebetween. The two elastic holding struts are divided by a notch in the middle. The LED lamp set has two conductive pins running through the electric connecting ports to receive electric power. The LED lamp set has a lower edge butting the elastic holding struts. The lamp shade is wedged in the housing space and pushes the elastic holding struts inwards during wedging to bend slightly towards the notch. The bent portion of the elastic holding struts generates an elastic returning force to clamp the lamp shade in a compact manner. | 07-14-2011 |
| 20100102701 | ELECTRON TUBE - An electron tube of the present invention includes: a vacuum vessel including a stem portion made of quartz and formed with an opening; a lid portion connected to the stem portion via a joining member made of aluminum so as to seal the opening, having a recess portion depressed to a vacuum side in the opening, and made of Kovar; a voltage applying section arranged in the vacuum vessel; and wiring for electrically connecting the voltage applying section and the lid portion. | 04-29-2010 |
| 20120104928 | LAMP - A lamp of the present invention includes a luminous base and a bulb. The bulb includes a model and a covering layer. The covering layer is made of transparent material. The model is covered by the covering layer substantially. The model has an optical property different from that of the covering layer. As such, patterns and sculptures can be provides with the model. A smooth outer surface can be formed with the covering layer. An artistic lamp provided by the present invention can be cleaned up easily. | 05-03-2012 |
| 20090200914 | Light emitting module - The present invention relates to a light emitting module, which comprises: a main body; a common terminal, in which one side of the common terminal is exposed to the main body and a weldless coupling structure is disposed on the bottom of the common terminal; at least a control terminal, in which one side of the control terminal is exposed to the main body and a weldless coupling structure is disposed on the bottom of the control terminal; and at least a light emitting device. When assembling the components mentioned above, the common terminal and the control terminal are inserted into a through hole of a printed circuit board (PCB), such that the structure can be inlaid into the through hole and a better contact is obtained by its elasticity. Accordingly, the light emitting module can be fastened on the PCB. | 08-13-2009 |
| 20100194259 | FASTENING SYSTEM AND LAMP HAVING A FASTENING SYSTEM - The invention relates to a fastening system for fastening a lamp, having at least one electrical source of radiant light, in place in a light system, part of the lamp projecting into an opening in the light system and being releasably connected thereto. At least three lugs take the form of electrical contacts and reference points in this case, and the areas of contact of the lug and lug-receptacle system are so arranged that, in the end position, their mating areas can be caused to mate in positive interengagement by an axially applied force. | 08-05-2010 |
| 20110234082 | LIGHT BULB UTILIZING A REPLACEABLE LED LIGHT SOURCE - The present invention is a light bulb featuring a removable LED light source. The preferred source being a lighting source with a three dimensional lead frame as disclosed in the parent applications to this application. Control circuitry is included to convert electrical power into power usable by the LEDs. | 09-29-2011 |
| 20110234081 | INTERFACE AND FABRICATION METHOD FOR LIGHTING AND OTHER ELECTRICAL DEVICES - Interfaces for electrical (e.g., lighting) devices involve use of electrically conductive edge contacts arranged on or protruding from edges of printed circuit boards (PCBs) that provide or facilitate electrical connections to first and second externally accessible electrical contacts, such as may include threaded and foot contacts of a lighting device including a screw-shaped male base. First and/or second edge contacts of a PCB may protrude through first and second openings in a housing to form first and second externally accessible contact, or directly engage first and second externally accessible contact elements associated with (e.g., retained by) the housing. A contact element retained by a housing may define a slot in the interior of the housing to directly engage an edge contact of the PCB. Electric power is supplied to the PCB via edge contacts without need for intervening wires or soldered connections. | 09-29-2011 |
| 20090033197 | Energy saving lamp having isolated blub and base structure - An energy saving lamp, containing an isolated bulb set and assembling base, wherein the bulb set is comprised of a main body, a bulb and a lid, and the assembling base is comprised of a main seat, a circular wall, a ballast and a bottom lid. A conductive and assembling structure are provided between said bulb set and the assembling base such that the bulb set and the assembling base can be disassembled and re-assembled freely, thus making it feasible to replace the malfunctioned parts of the lamp, achieving in the purpose of lower cost and reparability. | 02-05-2009 |
| 20110241529 | BULB-TYPE LAMP - Provided are a base | 10-06-2011 |
| 20090033199 | Forming tool for lamp bases - A method of manufacturing a flash-free lamp base ( | 02-05-2009 |
| 20100194260 | LAMP WITH OUTER BULB - A lamp with an outer bulb in which a base ( | 08-05-2010 |
| 20110241530 | ELECTRICAL LAMP HAVING AN OUTER BULB AND A BUILT-IN LAMP - An electrical lamp may include an outer bulb and a built-in lamp arranged therein, and a longitudinal axis, a base being attached to the outer bulb, the built-in lamp being fitted with a pinch from which at least one outer power supply lead protrudes which, in turn, is electrically conductively connected by a connecting means to a supply cable, hereinafter called a base pin, extending upwards from the base wherein the connecting means is an assembly clip which comprises a frame part, the frame part connecting a hollow rail to a contact part, the contact part being connected to the outer power supply lead and the hollow rail being connected to the base pin. | 10-06-2011 |
| 20110084593 | LED ILLUMINATING DEVICE - An LED illuminating device includes a first LED illuminating module, a second LED illuminating module, and a connecting module. The first LED illuminating module includes a first substrate and a first group of LEDs mounted on the first substrate. The second LED illuminating module includes a second substrate and a second group of LEDs mounted on the second substrate. The first group of LEDs and the second group of LEDs face opposite directions. The projections of the first substrate and the second substrate are spaced to each other. The connecting module connects the first LED illuminating module with the second illuminating module. The LED illuminating device has a large light divergence angle and good heat dissipation ability. | 04-14-2011 |
| 20090033198 | Electric lamp with an outer bulb and an integral lamp and a method for its production - The invention relates to an electric lamp ( | 02-05-2009 |
| 20110050081 | LAMP STRUCTURE OF DUAL-WIRE LIGHTING STRING - A lamp structure of a dual-wire lighting string includes an illuminator, a base, a socket, and a bottom member. The socket receives the base to which the illuminator is coupled in a top opening and forms therein positioning slots respectively receiving and retaining piercing conductive plates. A power cord is supported and forced by the bottom member into an open bottom of the socket to have the conductive plates piercing wires of the power cord to electrically engage inner conductive cores of the wires. Thus, the assembling of the lamp and the power cord can be carried out in an automatized manner with machines and the manufacturing costs can be reduced. | 03-03-2011 |
| 20100213814 | RETAINING SLEEVE WITH RETENTION FEATURE - An automotive headlamp has a light source capsule including a seal area and a cup-shaped retainer affixed to the seal area. A plastic base includes a cavity arrayed about an axis and has a circumferential wall about the cavity. Axial slots are formed in the circumferential wall, the slots forming segments of a circle arching around the axis, the slots being further defined by a pair of oppositely disposed end stops. Metal inserts having base ends sized and shaped to closely fit the axial slots are positioned in the slots, each of the metal inserts having an extended resilient finger each having a retainer engager formed to engage the retainer. Retention features are formed with each of the base ends, the retention features engaging the circumferential wall and increasing the force necessary to remove the inserts. | 08-26-2010 |
| 20110273076 | LED MODULE AND LED LAMP HAVING THE LED MODULE - An LED module includes a first dielectric layer, and a first patterned conductive layer having first, second, and third die-bonding pads. Each die-bonding pad includes a pad body having a die-bonding area, and an extension extended from the pad body. The extension of the first die-bonding pad extends in proximity to the die-bonding area of the second die-bonding pad. The extension of the second die-bonding pad extends in proximity to the die-bonding area of the third die-bonding pad. A second dielectric layer disposed on the first patterned conductive layer includes three dielectric members corresponding respectively to the die-bonding pads of the first patterned conductive layer. Each dielectric member includes a chip-receiving hole exposing the die-bonding area of a respective die-bonding pad for attachment of an LED chip thereto, and a wire-passage hole spaced apart from the chip-receiving hole to expose partially the first patterned conductive layer for bonding a wire. | 11-10-2011 |
| 20090072696 | CERAMIC LAMP HOLDER - A ceramic lamp holder for connecting a bulb and communicating with a filament of the bulb includes a cylinder and a conductive terminal. The cylinder is made of ceramic material with its one side formed into a closed end. The closed end is provided with a through hole for allowing one end of the filament to pass through. The outer surface of the cylinder is formed with an outer thread and a trough recessed into the surface of the outer thread. The conductive terminal is fixedly received in the trough to be partially exposed to the surface of the outer thread. One end of the conductive terminal is connected to the other end of the filament. Via the above arrangement, the wear caused by the friction between the conductive terminal and the lamp socket can be reduced, and the contact effect and the life time of the lamp holder can be increased. | 03-19-2009 |
| 20120025694 | CHRISTMAS LAMP - A Christmas lamp comprises an LED lamps, a lamp stem connected with the LED lamp and a lamp holder in which the lamp stem is arranged, wherein the lamp holder is internally provided with a conductive element electrically connected with wires, the LED lamp is connected with the conductive element through the lamp stem, the conductive element comprises a first conductive element and a second conductive element which are positioned at the left side and the right side in the lamp holder, the lower part of the lamp stem is provided with a protruded end, the protruded end is clamped between the two conductive elements, the two lamp bases of the LED lamp are respectively contacted with and conductive with the two conductive elements, the inner wall of the lamp holder is provided with an elastic element which can enable the two conductive elements to be contacted with and conductive with current when the lamp stem is pulled out. The Christmas lamp of the utility model ensures the normal work of the Christmas lamps of whole string lamp, after the LED lamp has faults and is pulled out, under the action of the elastic element, the two conductive elements can be mutually contacted or contacted with the current through a sheet metal I and a sheet metal II to be conductive with the current, so that the normal work of other Christmas lamps of the string lamp can be ensured; at the same time, compared with the similar lamps, the structure of the Christmas lamp is easy to install and manufacture, and is suitable for the batch production, and the Christmas lamp with the structure is of small size, light weight, and can save the production cost. | 02-02-2012 |
| 20090015127 | LED lamp assembly - A LED lamp assembly ( | 01-15-2009 |
| 20100039019 | Light string with improved shunt system - This utility model relates to a decorative light, and particularly, to a decorative light capable of avoiding an open circuit condition on an entire string of bulbs that operate in series when an individual bulb is removed. The decorative light comprises a socket, a bulb base, a bulb and two terminals, wherein the socket is provided with a retainer therein, which has an opening laterally extending therethrough, and an elastic conductive ring with a thickness smaller than a width of the opening is disposed within the opening. When the elastic ring is in a natural state, the elastic ring extends outside the retainer through the opening at two sides of the retainer. The bulb base is further provided with an inserting partition at the bottom thereof. The elastic conductive ring has two states: one is a separating state where the bulb base is inserted into the socket. In this first state, the inserting partition of the bulb base separates one side of the elastic ring from the corresponding terminals. The other state is a conducting state of the two terminals when the bulb base is removed from the socket. In this second state both sides of the elastic conductive ring provide with the two terminals respectively. This utility model provides a decorative light capable of preventing failure of the complete string of bulbs when any bulb is removed. | 02-18-2010 |
| 20120074831 | LAMP CONNECTORS - Lamp connectors are provided. The lamp connectors include a swinging connector and a rotatable connector. The swinging connector is coupled to a pivot connection point disposed on a first exterior surface of a lamp. The swinging connector is operative to pivot between a first position close in proximity to the lamp and a second position at distance away from the lamp. A portion of the swinging connector may be received and retained by a second exterior surface of the lamp, when the lamp is in the first position. The rotatable connector is attached to an end of a lamp via a rotation mechanism. The rotation mechanism is disposed on the end of the lamp. The rotatable connector includes a surface and a pin protruding therefrom. The pin is offset from a central portion of the end of the lamp. | 03-29-2012 |
| 20110037374 | LAMP AND METHOD OF MANUFACTURING A LAMP | 02-17-2011 |
| 313318020 | Secure to each end of a double-ended or tubular envelope | 2 |
| 20090009049 | Lamp Base and Lamp With a Lamp Base - The invention relates to a lamp base with a plastic base part which has electrical connections for the power supply of at least one lighting device of the lamp, the lighting device being enclosed by a lamp vessel and the electrical connections being configured by metal pins. The first ends of these pins project laterally, perpendicular to the longitudinal extension of the lamp base, from the plastic base part in order to establish electrical contact with the lamp socket, and the second ends are adapted to connect a power supply wire for the at least one lighting device which wire is to the outside of the lamp vessel. The invention is characterized in that the plastic base part has a recess on a lower face of the plastic base part facing away from the lamp vessel, the two ends of the metal pins being disposed in the recess. | 01-08-2009 |
| 20090115308 | External electrode fluorescent lamp having conductive layers and backlight module utilizing same - An exemplary external electrode fluorescent lamp includes a fluorescent tube having two electrodes fixed at two ends thereof, and two inner caps respectively holding the electrodes. Each inner cap includes an electrode receiving portion configured for receiving the electrode, a conductive layer provided at inner surfaces of the electrode receiving portion, a lead receiving portion integrally formed with the electrode receiving portion, and a conductive lead received in the lead receiving portion. The conductive layer contacts the conductive layer. A backlight module employing the external electrode fluorescent lamp is also provided. | 05-07-2009 |
| 313318030 | Having an annular contact disposed concentrically about the longitudinal axis of the envelope | 4 |
| 20110068673 | METHOD FOR ASSEMBLING A SOCKET FOR A DISCHARGE LAMP AND DISCHARGE LAMP - A method for fitting a base for a discharge lamp is provided. The method may include providing a discharge lamp with an end region, on which an option is provided for making contact with an electrode located in the interior of the discharge vessel; applying material to the end region; positioning a base sleeve onto the end region with the material; and positioning a clamping ring onto the base sleeve; wherein the clamping ring is of the kind that has at least one bead. | 03-24-2011 |
| 313318040 | Having screw thread coupling contact | 3 |
| 20090295268 | LAMP ASSEMBLY - A lamp assembly includes a lamp body, a light emitting module and a joint. The lamp body has a housing which has a supporting portion formed on one end thereof, and the supporting portion has a hatch defined therein. The light emitting module includes a circuit board disposed in the supporting portion and electrically connected with a first electrode and a second electrode, wherein the first electrode passes through the hatch and is located on an outer surface of the supporting portion. The joint includes a metal shell, an insulator formed over the metal shell and a conducting plane disposed over the insulator. The metal shell and the supporting portion are combined with each other so that the metal shell is electrically connected with the first electrode and the second electrode is electrically connected with the conducting plane. | 12-03-2009 |
| 20100096971 | Oxidation resistant base of compact fluorescent lamp - A compact fluorescent lamp includes a base comprising a first conductive advancing spiral ridge, a surface opening, and an insulative internal bossed hole open to the bottom; an electronic ballast on the base and comprising a PCB; a first conductive member securely fitted in the opening and comprising an inner first stem and a complementary second conductive advancing spiral ridge; a second conductive member comprising an electrical contact on one end fitted in the mouth of the bossed hole, and a second stem passing through the bossed hole to be spaced from the first stem; a top bulb electrically connected to the PCB; first and second conductors for electrically interconnecting the PCB and the first and second stems; and a support comprising two through holes securely put on upper portions of the first and second stems and the exposed ends of the conductors. | 04-22-2010 |
| 20120286644 | Lamp Socket - A lamp socket has the form factor of a standard Edison lamp socket but works with energy efficient light bulbs with a compatible screw base and not with light bulbs with the standard Edison screw base. This allows the lamp socket to be used in the manufacture of conventional light fixtures but qualify as high energy efficient light fixtures under California's Title 24 or similar lighting regulations from other governing bodies. | 11-15-2012 |
| 313318050 | Having spaced, longitudinally engaging, pronglike contacts | 3 |
| 20110210660 | LED BULB ASSEMBLIES - The present invention is to provide a LED bulb assembly, which includes a LED body and two connecting legs, wherein the LED body made of only one material with a nipple-type appearance. The LED body includes a head and body, in which the head is a semi-ball connecting with side arcs and the body is a cylinder. In use of these, the light will be the true color of the lighting source. | 09-01-2011 |
| 20110140591 | Single multi-facet light source LED bracket - The present invention relates to a single multi-facet light source LED bracket and in particular to one that departs from the traditional structure of single spot gathering chip cup lighting, the main improvements including: the epoxy resin or silicon cover is provided with 2 to 3 sets of positive/negative conducting brackets opposite to each other, the side of the left/right conducting brackets extend to present a trapezoidal block surface for fastening 3 equally spaced chips connected in series for lighting. The central conducting bracket extends upward to present a trapezoidal block surface and the design in which the 3 equally spaced chips are fastened and connected in series for upward lighting. The structure is provided to achieve the industrial application of a single multi-facet uniform lighting source LED bracket. | 06-16-2011 |
| 20110241531 | Light Emitting Diode Whose Light is Distributed Evenly - A light emitting diode includes a packing housing, a negative pole and a positive pole. The packing housing has a surface provided with a first arc-shaped portion and a second arc-shaped portion having a radian different from that of the first arc-shaped portion. Thus, the first arc-shaped portion and the second arc-shaped portion of the packing housing form a double diffusion effect to the light passing through the packing housing so that the light emitted outwardly from the packing housing is distributed evenly without producing a concentration of light so as to enhance the brightness of the light emitting diode. In addition, the light emitted outwardly from the packing housing is diffused by the first arc-shaped portion and the second arc-shaped portion so that the packing housing has a better heat radiating effect. | 10-06-2011 |
| 313318070 | Associated with pinch (or press) seal of envelope | 2 |
| 20110068674 | LIGHT-EMITTING DEVICE AND ILLUMINATION DEVICE - According to one embodiment, a light-emitting device includes a substrate including power-supply conductors, a frame member, and a sealing member. The power-supply conductors are formed on the substrate. A plurality of light-emitting elements including electrodes are mounted on the substrate. The electrodes of the light-emitting elements adjacent to the power-supply conductors are electrically connected to the power-supply conductors by a plurality of bonding wires. The frame member is made of resin which is coated on the substrate so as to surround the light-emitting elements and the bonding wires. The sealing member is filled in an area surrounded by the frame member and seals the light-emitting elements and the bonding wires. | 03-24-2011 |
| 20080197761 | Electric Lamp - The electric lamp comprises a discharge vessel ( | 08-21-2008 |
| 313318080 | Base attached to the envelope with cement or adhesive | 3 |
| 20090174304 | HOT-MELT TYPE MEMBER AND ORGANIC EL DISPLAY PANEL - The present invention provides a thin organic EL element that can maintain stable emission characteristics for a long time without being affected by water or oxygen. Specifically, the present invention provides an organic EL display panel having a substrate ( | 07-09-2009 |
| 20090167141 | Sealing structure of screw lamp - A sealing structure of lighting source of screw lamp, wherein the lighting element is provided in the opening of one end of the screw tube of the lamp, the lighting element is two conductive pins bridged with tungsten wire and a lighting element and discharge pipe are provided in the opening of the other end so that they can form an integrated structure through hot melt, flattening and fusion. | 07-02-2009 |
| 20100066233 | ELECTRODELESS DISCHARGE LAMP - An electrodeless discharge lamp is provided which prevents the problem of decrease in strength due to degradation of resin material, allowing secure fitting of a lamp part and a coupler member to a base even if it is used for a long time. A bulb containing a discharge gas and a coupler member for generating a high frequency electromagnetic field to excite the bulb are detachably fitted to each other via a base for fixing and supporting the bulb. The bulb and the base form a lamp part. The base comprises a base frame formed of a metal such as aluminum and a base cover formed e.g. of synthetic resin. The base frame has a coupler member fitting portion which is provided at a lower part thereof and fitted to the coupler member, wherein bulb fixing posts provided to stand on the coupler member fitting portion fix a bulb outer tube. Thus, the fitting portions of the lamp part and the coupler member to the base undergo less material degradation than a conventional one which uses a base of resin material. | 03-18-2010 |
| 313318090 | Base attached to the envelope with friction or other mechanical means | 2 |
| 313318100 | Resilient mechanical means for attaching the base to the envelope | 2 |
| 20090267481 | CAPPED ELECTRIC LAMP - The invention relates to a capped electric lamp provided with an outer bulb ( | 10-29-2009 |
| 20100253205 | ELECTRIC LAMP HAVING AN OUTER BULB, A STEM AND AN INTEGRATED LAMP - An electric lamp is provided with a base at one end, having an outer bulb supported in a base, and at least one integral lamp, held inside the outer bulb by means of a mounting clip, the mounting clip being fixed on a stem, and the stem having a lower region and an upper region, and the cross-sectional area of the upper region being smaller than the cross-sectional area of the lower region, wherein the mounting clip is fixed on the upper region of the stem. | 10-07-2010 |
| 313318110 | Having a reflector in combination with base | 3 |
| 20100102702 | COMPONENT FOR AN ELECTRIC LAMP WITH OUTER BULB - An assembly for an electric lamp with an elongated inner bulb, which is sealed at two ends, the inner bulb including a lamp axis, and a light-emitter-being accommodated in the inner bulb, the inner bulb being surrounded by an outer bulb, wherein the outer bulb is substantially circular-cylindrical, and includes two parts, at least one part having a rounded-off, sealed first end, and the two parts each having an open second end, which ends are matched to one another in terms of diameter, and the parts being connected to one another in the region of the open end via a certain sealing path, the inner bulb being held in the outer bulb via two frame wires, which are passed out of the outer bulb between the two parts. | 04-29-2010 |
| 20110121715 | Light Bulb Having Light Diffusion Structure - A light bulb having a light diffusion structure is provided. The light bulb includes a light source, a cap, and a shell. The light source is secured to and electrically connected to the cap. The cap is adapted for connecting with a power supply for providing an electric current from the power supply to the light source for exciting the light source to emit a light. The shell is secured to the cap, and defines a space having an opening. The light source is received in the space of the shell from the opening, and the opening is sealed by the cap. A part of the shell is configured with a coarse surface, and the rest part of the shell is provided with an over coat layer. | 05-26-2011 |
| 20090167142 | Light emitting device - In a side surface light emitting type light emitting device mounted on the surface of a wiring board, the light emitting device comprises: a base body part having a reflecting case and a terminal holding part formed integrally with the reflecting case in the rear part of the reflecting case; and lead members inserted into the base body part, having a pair of connecting parts including base parts of the connecting parts drawn out from the lower surface of the base body part and bent along the lower surface and side bending parts provided in the base parts of the connecting parts and bent along the side surfaces of the terminal holding part and connected to a pattern of the wiring board; and is characterized in that the base parts of the connecting parts are provided with protruding parts protruding toward the center of the lower surface of the terminal holding part and cut-out parts are provided for accommodating the protruding parts in the lower surface of the terminal holding part. | 07-02-2009 |
| 313318120 | Having a connector | 6 |
| 20100156264 | Device and Module for Protecting Against Lightning and Overvoltages - A device for protecting against lightning and overvoltages includes two electrodes closing off, in a gas tight manner, both end faces of a cylinder made of insulating material, and defining a discharge chamber in the interior of the chamber thus formed. At least one step is provided in the chamber in the contact area of at least one of the electrodes and the cylinder such that the chamber extends outwards past the internal wall of the cylinder. | 06-24-2010 |
| 20100219739 | LED LIGHT TUBE AND ITS CONNECTOR THEREOF - A LED light tube and its connector thereof are revealed. Each of two ends of the LED light tube is disposed with a LED light tube connector. The LED light tube connector includes a rotating base, two connector pins, a cover and a housing. The two connector pins are disposed on one end of the rotating base. The rotating base includes a first location adjustment structure and the cover has a second location adjustment structure. The rotating base is mounted in the housing while the cover is fixed on the housing. The rotating base rotates relative to the cover as well as the housing optionally so as to adjust the assembling between the first and the second location adjustment structure. Thus the two connector pins change from a first position to a second position and light from the LED light tube emits in a desired direction. | 09-02-2010 |
| 20100066234 | Connector for CCFL, CCFL with connector and display device - A connector is provided which comprises a metallic sleeve | 03-18-2010 |
| 20100244654 | Built-In Lamp with Cable, in Particular for Aerodrome Lighting - A lamp which has a lamp glass envelope ( | 09-30-2010 |
| 20100244653 | METHOD FOR PRODUCING A CONTACT PIN FOR A FLUORESCENT TUBE AND CONTACT PIN FOR A FLUORESCENT TUBE - The present invention relates to a method for producing a contact pin ( | 09-30-2010 |
| 20120181917 | Tube Assembly Having Electrical Connection Structure - A tube assembly having an electrical connection structure is disclosed, which includes a tube member and a connection member, wherein the tube member has two opposite ends respectively formed with a first engaging portion, and a second engaging portion which is engageable with the first engaging portion, and the tube member includes an electrical module including a positive and negative conducting pieces, and the positive and negative conducting pieces are respectively electrically connected to the light-emitting devices positioned in the tube member, and the positive and negative conducting pieces respectively have two opposite ends respectively formed with a first and second positive contacts, and a first negative and second negative contacts; wherein the connection member has at least two engaging portions engageable with the engaging portion of the tube member so that the tube members can be electrically connected, and the light-emitting devices positioned within such tube members can be illuminated. | 07-19-2012 |
