| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 029887000 | Insulator making | 21 |
| 20080244904 | Contour Structures to Highlight Inspection Regions - An integrated circuit has a wiring layer below an insulator layer. A pad comprises a conductive material that is on the insulator layer. The pad has a wirebond connection region and a probe pad region. An inspection mark is between the wirebond connection region and the probe pad region. The inspection mark comprises an opening in the insulator layer that is filled with the conductive material. In addition, a contact that is through the insulator layer is adapted to electrically connect the conductor wire in the wiring layer to the pad. The contact is formed of the same conductive material used for the pad and the inspection mark. | 10-09-2008 |
| 20090100675 | Method for manufacturing a shield housing for a separable connector - A separable connector shield housing includes a layer of conductive material disposed at least partially around a layer of non-conductive material. The layers are molded together. For example, the conductive material can be overmolded around the non-conductive material, or the non-conductive material can be insert molded within the conductive material. The molding results in an easy to manufacture, single-component shield housing with reduced potential for air gaps and electrical discharge. The shield housing defines a channel within which at least a portion of a contact tube may be received. A contact element is disposed within the contact tube. The conductive material substantially surrounds the contact element. The non-conductive material can extend along an entire length of the contact tube and other components, or it may only extend partially along the contact tube. The non-conductive material can include an integral nose piece disposed along a nose end of the contact tube. | 04-23-2009 |
| 20090119917 | IMAGE DRUM AND MANUFACTURING METHOD THEREOF - A method of manufacturing an image drum includes fixing a control circuit board inside the drum body using a fixing member so that a plurality of terminals of the control circuit board are located in the slot formed longitudinally on the drum body, forming an insulation layer by applying a sensitizer to the entire external surface of the drum body, forming connection parts by removing parts of the insulation layer where the terminals of the control circuit board are formed using photolithography processing, forming electrode forming grooves including the insulation layer as a base on the external surface of the drum body comprising the connection parts thereon, and forming a plurality of ring electrodes to be connected to respective terminals among the plurality of the terminals, respectively, through the connection parts by applying a fluent conductive substance to the external surface of the drum body comprising the electrode forming grooves thereon, and by filling the electrode forming grooves with the fluent conductive substance by capillary force. | 05-14-2009 |
| 20090241338 | METHOD OF MANUFACTURING NON-BACKLIGHTED ILLUMINATING KEYPAD - A method of manufacturing non-backlighted illuminating keypad includes preparing a transparent plastic thin plate; forming a plurality of keycaps on a surface the plastic thin plate; forming a light gathering layer on another surface of the plastic thin plate opposite to the keycaps; attaching the plastic thin plate onto an electronic ink layer; and attaching an first elastic layer on the electronic ink layer. | 10-01-2009 |
| 20090265931 | METHOD FOR MANUFACTURING PROTECTIVE COVER FOR PREVENTION OF ELECTROMAGNETISM INTERFERENCE - A method for manufacturing a protective cover for prevention of electromagnetism interference includes the steps of: providing a die and a plastic board; press molding the plastic board using the die to manufacture a base plate, an enclosure plate, and at least a separator thereon, thereby obtain a shell of the protective cover to be manufactured; forming a metal cladding layer on a surface of the shell. | 10-29-2009 |
| 20100186231 | Method for producing a metal-ceramic substrate for electric circuits on modules - The invention relates to a metal-ceramic substrate for electric circuits or modules, said substrate including a ceramic layer which is provided with at least one metallic layer of a first type applied to a surface of said ceramic layer in a plane manner. An insulating layer made up of a glass-containing material is applied to at least one partial region of a surface of the metallic layer of the first type, said surface opposing the ceramic layer, and a metallic layer of a second type is applied to the insulating layer, the insulating layer and the metallic layer of a second type respectively being thinner then the ceramic layer and the metallic layer of the first type. | 07-29-2010 |
| 20110146072 | METHOD OF EXTENDING THE INDIVIDUAL ELECTROMAGNETIC SHIELDING OF ELECTRICAL STRANDS IN A TWISTED-STRAND CABLE TO AN ELECTRICAL CONNECTOR - End segments of cables are stripped of their individual shielding coverings so as to form unit shielding pigtails extending from a terminal portion of the strand from which shielding has not been removed and around which a conductive packing strip has been wound so as to reach a predetermined diameter. The pigtails are folded back and distributed uniformly around the circumference of the terminal portion of the strand in the successive turns of the packing strips. The packing strip is clamped by an annular reinforcing spring blade, and then the assembly is surrounded within two half-shells that are coupled to each other and connected to the connector. | 06-23-2011 |
| 20110179643 | METHOD FOR INSULATING A CONDUCTIVE BAR - A method for insulating ( | 07-28-2011 |
| 20110232087 | METHOD FOR MANUFACTURING LED LIGHT STRINGS - A method for manufacturing light emitting diode light strings is provided. A plurality of bare electric wires is rolled by rollers to have a flat top surface. Then the rolled bare electric wires are pasted on an insulating film. The LEDs are soldered on each pair of bare electric wires, which includes two adjacent bare electric wires. Each pair of bare electric wires together with the LEDs soldered thereon is separated by dividing the insulating film. The LEDs and the bare electric wires are packaged to protect the connection thereof. | 09-29-2011 |
| 20110265325 | CPP device with a plurality of metal oxide templates in a confining current path (CCP) spacer - A novel CCP scheme is disclosed for a CPP-GMR sensor in which an amorphous metal/alloy layer such as Hf is inserted between a lower Cu spacer and an oxidizable layer such as Al, Mg, or AlCu prior to performing a pre-ion treatment (PIT) and ion assisted oxidation (IAO) to transform the amorphous layer into a first metal oxide template and the oxidizable layer into a second metal oxide template both having Cu metal paths therein. The amorphous layer promotes smoothness and smaller grain size in the oxidizable layer to minimize variations in the metal paths and thereby improves dR/R, R, and dR uniformity by 50% or more. An amorphous Hf layer may be used without an oxidizable layer, or a thin Cu layer may be inserted in the CCP scheme to form a Hf/PIT/IAO or Hf/Cu/Al/PIT/IAO configuration. A double PIT/IAO process may be used as in Hf/PIT/IAO/Al/PIT/IAO or Hf/PIT/IAO/Hf/PIT/IAO schemes. | 11-03-2011 |
| 20120055018 | INSULATOR FOR SPARK PLUG, AND METHOD FOR MANUFACTURING SPARK PLUG - A method for manufacturing an insulator includes: preparing a press pin and a forming die having a cavity, the press pin including a pin-side spiral portion formed on a first position; filling a raw powder into the cavity; arranging the press pin within the cavity; pressing the raw powder within the cavity along with the press pin, and obtaining a green body formed with a green body-side spiral portion; releasing the green body along with the press pin from the cavity; retreating the press pin with respect to the green body while rotating the press pin relative to the green body around an axis, and extracting the press pin from the green body; and removing an unnecessary portion from the green body. The first position is positioned such that the green body-side spiral portion is located in the unnecessary portion of the green body. | 03-08-2012 |
| 20120102734 | METHODS FOR FORMING CIRCUIT PATTERN FORMING REGION IN AN INSULATING SUBSTRATE - A method for forming a circuit pattern forming region in an insulating substrate may include preparing a metallic pattern, coating a polymer solution on a casting vessel, precuring the polymer solution, and forming an imprinted circuit pattern forming region in the precured polymer solution using the metallic pattern. | 05-03-2012 |
| 20120204424 | METHOD FOR MANUFACTURING WIRING BOARD - There is prepared an insulation layer generation member having a support film and a semi-cured insulation layer provided on a surface of the support film. Subsequently, the insulation layer generation member is affixed to a pad such that the pad contacts the semi-cured insulation layer. The semi-cured insulation layer is cured, to thus generate an insulation layer. Subsequently, the insulation layer is exposed to laser by way of the support film, thereby opening an opening in the insulation layer. | 08-16-2012 |
| 20130074333 | CERAMIC INSULATOR AND METHODS OF USE AND MANUFACTURE THEREOF - One embodiment of the present disclosure is directed to an insulator comprising a ceramic composition, wherein the ceramic composition comprises about 25-60% SiO | 03-28-2013 |
| 20130125396 | WRAPPED WIRE FOR ELECTRIC MACHINE - A method of insulating a conductor wire comprises the steps of providing an electrically conductive core having a longitudinal axis and applying an electrical insulation material to an outer surface of the core. The method further comprises the steps of elevating the temperature of the electrical insulation material and applying external pressure to the electrical insulation material to facilitate adhesion with the core. | 05-23-2013 |
| 20130152388 | METHOD AND APPARATUS FOR REPLACING INSULATORS ON ENERGIZED POWER LINES - Apparatus for replacing a suspension insulator on a tower having a davit arm supporting an attached insulator and a conductor shoe attaching an energized conductor to the insulator lower end including a non-conductive board longer than and mounted to the tower below the davit arm, struts extending between the board and the tower, and a movable slider mounted on the board, the slider supporting a jack and a conductor lifting bar attached to the jack. Without contacting any energized components, a lineman moves the slider and operates the jack to lift and support the energized components, detaches the shoe from the insulator, moves the energized components to a remote position on the board, detaches and replaces the insulator while it is supported by a helicopter, moves the slider and operates the jack to lift the shoe into alignment with the insulator and attaches the shoe to the insulator. | 06-20-2013 |
| 20140130350 | TWISTED LEAK DETECTION CABLE - Disclosed is a leak detection cable that has an outer jacket layer and a four wire construction in a flat wire configuration that is twisted in a helix. Detection cables are disposed on the exterior surface adjacent openings of the jacket to allow for detection of aqueous fluids. The wire is twisted in a helix to allow adjacent detector wires to easily detect aqueous fluids. Disparate materials are used for the jacket and the coatings of the wires, to allow the jacket to be easily removed from the wires without affecting the integrity of the coatings of the wires. The four flat wire configuration is sized and spaced for easy connection to an insulation displacement connector. | 05-15-2014 |
| 20150047190 | HIGH DIELECTRIC CONSTANT COMPOSITE MATERIALS AND METHODS OF MANUFACTURE - The present invention relates to composite materials with a high dielectric constant and high dielectric strength and to methods of producing the composite materials. The composite materials have high dielectric constants at a range of high frequencies and possess robust mechanical properties and strengths, such that they may be machined to a variety of configurations. The composite materials also have high dielectric strengths for operation in high power and high energy density systems. In one embodiment, the composite material is composed of a trimodal distribution of ceramic particles, including barium titanate, barium strontium titanate (BST), or combinations thereof and a polymer binder. | 02-19-2015 |
| 20150318079 | A METHOD FOR DIELECTRICALLY INSULATING ACTIVE ELECTRIC PARTS - A method for dielectrically insulating active electric parts A method for dielectrically insulating an active electric part wherein the electrical active part is arranged in a gas-tight housing comprising an insulating gas which contains or consists of a compound of formula (i) Rf1-(O)x-Rf2 wherein Rf1 and Rf2 are identical or different and designated fluorocarbon residues having a H/F ratio of equal to or less than 0.5 and x is 1, 2, or 3. | 11-05-2015 |
| 20150380132 | MANUFACTURING PROCESS AND APPARATUS FOR CRIMPING AND/OR SWAGING STRAIN INSULATORS - Methods for manufacturing strain insulators are disclosed. The methods may include swaging and/or crimping, by a die-set, a sleeve of an end fitting on a portion of a core strength rod, the portion being disposed inside the sleeve of the end fitting. The swaging may be performed by an upper block and a lower block of the die-set. At least one of the upper and lower blocks may be movable such as to allow for compressing the sleeve of the end fitting on the rod disposed between the blocks. The upper block may include a plurality of protrusions extending lengthwise on the upper block and the lower block may include a plurality of protrusions extended lengthwise on the lower block. | 12-31-2015 |
| 20180025816 | PROCESS FOR MANUFACTURING A TWISTED PAIR OF WIRES | 01-25-2018 |
