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Document Title |
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7605683 |
Monolithic electronic component
In a monolithic electronic component in which a resistive element is incorporated by forming a resistor film on a terminal electrode, a plating film can be formed on the terminal electrode having...
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7595716 |
Electronic component and method for manufacturing the same
To provide an electronic component including a resistor element that can be efficiently produced with a range of resistances, and a method for manufacturing the electronic component, the electronic...
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7525410 |
Point contact array, not circuit, and electronic circuit using the same
There are provided a point contact array, in which a plurality of point contacts are arranged, each point contact electrically and reversibly controlling conductance between electrodes and being...
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7427911 |
Electrical device having a heat generating resistive element
The invention provides an electrical device having improved insulation and reduced partial discharge. The electrical device comprises an electrically conductive resistive element provided on a heat...
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7394344 |
Chip resistor and method for manufacturing the same
A chip resistor includes a chip substrate, a terminal electrode formed on an upper surface of the chip substrate in a region close to the respective end portions, and a resistant film formed in a...
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7369034 |
Chip variable resistor
A chip variable resistor which is capable of keeping the resistance at an adjusted value and can be manufactured easily is provided. An insulating substrate is formed with a through-hole capable...
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7352273 |
Chip resistor
The invention relates to a method of making a chip resistor using a material substrate for which are set a plurality of first cutting lines extending in a first direction and a plurality of second...
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7348873 |
Multilayer positive temperature coefficient thermistor and method for designing the same
A multilayer PTC thermistor reliably decreases the resistance by decreasing the thickness of ceramic layers composed of a BaTiO 3 semiconductor ceramic and achieves a resistance close to the...
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7330099 |
Chip resistor and manufacturing method therefor
A chip resistor includes a resistive element ( 1 ), an insulation layer ( 4 ) formed in a back surface of the flat surface, and two electrodes ( 3 ) spaced from each other via the insulation layer....
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7305754 |
Method of manufacturing chip resistor
In manufacturing a chip resistor by dividing a chip resistance substrate which includes an insulator, resistance film formed on a surface of the insulator, and a plurality of conductive strips...
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7297902 |
High performance defrosters for transparent panels
The present invention provides a window assembly having a transparent panel and a conductive heater grid formed integrally with the transparent panel. The conductive heater grid has a first group...
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7283033 |
Axial leaded over-current protection device
An axial leaded over-current protection device comprised of a plurality of PTC devices, a first terminal metal strip, and a second terminal metal strip. One end of the first terminal metal strip...
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7277006 |
Chip resistor
Chip resistor includes the rectangular first substrate made of ceramics and having surfaces, the rectangular second substrate made of ceramics and having surfaces, and a joint layer interposed...
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7227443 |
Fixed network resistor
A fixed resistor network has an insulating substrate, a plurality of film resistors arranged on a top surface of the insulating substrate, terminal electrodes formed for the film resistors on each...
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7224258 |
Fine line thick film resistors by photolithography
The present invention is directed to a thick film patterned resistor on a substrate and to a method of forming it. The method involves providing a substrate with opposed surfaces, where one surface...
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7221253 |
Fusible resistor and method of fabricating the same
A fusible resistor and method of fabricating the same is provided. The fusible resistor has a very low resistance of 20 to 470 mΩ. by depositing thin films as a fusible element made of a material...
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7154373 |
Surface mounting chip network component
A surface mounting chip network component in which a network having three or more odd number of terminals are formed on the surface of an insulating substrate and Tomb Stone Phenomenon is...
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7131047 |
Test system including a test circuit board including resistive devices
A test system includes a device under test and a test circuit board. The device under test includes a plurality of contacts configured to provide output signals. The test circuit board may convey...
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7089652 |
Method of manufacturing flip chip resistor
The present invention provides for a method for manufacturing flip chip resistors by applying a first electrode layer to a substrate to create at least one pair of opposite electrodes, applying a...
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7088217 |
Shunt resistance and method of adjusting the shunt resistance
A shunt resistor of the present invention has a configuration including a substantially planar resistor ( 10 ) having a predetermined resistance value; a first fixed terminal plate ( 20 ) that has...
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7049928 |
Resistor and method of manufacturing the same
The resistor of the present invention comprises a substrate, a pair of electrodes, and a resistor element comprising rectangular sections connected to the pair of electrodes and a S-shaped section...
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7038571 |
Polymer thick film resistor, layout cell, and method
A printed circuit polymer thick film (PTF) resistor includes tolerance control material that substantially surrounds the resistor body and significantly improves the linearity of resistance vs....
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7034653 |
Semiconductor resistor
A semiconductor resistor comprises a resistor body formed on a semiconductor substrate and first and second conductive terminals electrically connected to the resistor body at opposite ends...
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6995984 |
Method for producing a large-mass ohmic resistor for protecting electronic assemblies from surges, and an electronic assembly
The invention relates to an electronic assembly, in particular for low power consumption electric switching devices such as low power contactors, time relays or the like. In order to provide...
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6963054 |
Device for heating air, fluids and materials, in dry or wet environment, powered with low voltage current or alternating or direct very low safe allowable voltage
A device for heating air, fluids and materials, in dry or wet environments powered in low voltage current or alternating or direct very safe allowable voltage, by increasing the temperature of any...
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6900718 |
Resistive superconducting current limiter
The present invention relates to a resistive superconducting current limiter with a meandering shape. This current limiter avoids current density peaks at the turning points ( 12 ) or corners of...
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6882265 |
Resistor substrate with resistor layer and electrode layer and manufacturing method thereof
On a surface of a transfer sheet, a resistor paste is first patterned, and a binder resin thereof is then heat-cured to form resistor layers. Next, an electrode paste containing a binder resin,...
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6880233 |
Method of making an air bag
A fast heat rise resistor comprising a substrate, a foil bridge on the surface of the substrate, the foil bridge having an elevated portion and a contact portion, the elevated portion above the...
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6876291 |
Electrical resistor for measuring preferably high-frequency alternating currents
The present invention relates to an electrical resistor ( 1 ), in particular for measuring alternating currents of high frequency, comprising connectors ( 2, 3 ) for feeding the current to be...
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6836207 |
Strip conductor having an additional layer in a curved section
A strip conductor comprises a first layer with at least one curved section. At least one region of the curved section provided with an additional layer having a smaller resistivity than the first...
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6816056 |
Low-resistance resistor and its manufacturing method
The present invention relates to the resistors used for detecting current in a current-carrying circuit as a voltage, and aims to provides a resistor which assures highly accurate measurement of...
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6791066 |
Eliminating hot spots at end portions of bus bars of a heatable transparency having an electrically conductive member
A transparency, e.g. a laminated windshield has a pair of spaced bus bars on an electric conductive member e.g. an electric conductive coating on a glass sheet. The perimeter of the coating is...
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6788187 |
Electric resistance element, which can be electromechanically regulated
The invention relates to an electric resistance element, which can be electromechanically regulated. A layer of a predeterminable width and thickness, consisting of an electrically conductive...
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6781506 |
Resistor structure
Disclosed is a resistor structure for embedding in a dielectric material including a thin film resistive material disposed on a surface of a conductive layer wherein the surface has an isotropic...
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6728479 |
Panel-type heating element and method for the manufacture thereof
The object of this invention is to provide a panel-type heating element having an excellent durability and high effectiveness in power saving. To attain this object, the present invention provides...
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6696916 |
Integrated vertical resistor structure with reduced dimensions, for high voltage, and manufacturing process thereof
The high-voltage resistor is of the vertical type, and is formed in a chip which includes a high-voltage region and a low-voltage region superimposed on the high-voltage region, both having a first...
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6680668 |
Fast heat rise resistor using resistive foil
A fast heat rise resistor comprising a substrate, a foil bridge on the surface of the substrate, the foil bridge having an elevated portion and a contact portion, the elevated portion above the...
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6677850 |
Layered current sensor
An electrical current sensor and utility electricity meter, the current sensor comprising a π resistor shunt configuration, wherein the resistors comprise layered conductors at substantially equal...
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6642835 |
Ceramic layer system and method for producing a ceramic heating device
A ceramic composite having at least one electrical resistor run integrated into the ceramic composite, with the composite including at least one layer that covers the resistor run toward the...
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6609292 |
Method of making chip resistor
A method of making a small chip resistor properly and efficiently is provided. This method makes chip resistors each of which comprises a unit substrate which is rectangular as viewed in plan and...
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6573521 |
Radiation source
Radiation source for emitting radiation in pulses with a duration and at intervals within chosen ranges, comprising at least one plate-shaped radiant element ( 1 ), and at least two electrical...
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6563214 |
Electronic component and method of manufacturing the same
An electronic component having a substrate on which one or more grooves are formed on its opposing side faces; electrodes formed on the groove and top and bottom faces of the substrate at a portion...
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6535105 |
Electronic device and process of making electronic device
An electronic device and process of making the device is disclosed. The device includes a multi-sided body defined by a plurality of electrode plates arranged in a stack. A resin layer is applied...
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6529116 |
Passive component
The passive component ( 1 ) has a first part ( 22 ) of a material with a first resistance value, which value can be lowered to a second value by laser trimming. The second value is at most one...
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6529115 |
Surface mounted resistor
A precision surface mounted foil resistor has a substrate having top and bottom planar surfaces. A resistance foil is secured to the bottom surface of the substrate and extends over the bottom. A...
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6492896 |
Chip resistor
There are provided a pair of upper surface electrodes 21, 31 at both end sections, which are opposed to each other, of the insulating substrate 1 made of alumina. There is provided a resistor...
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6489882 |
Thin-film resistor
A resistance layer, a buffering layer and a protective layer are formed in a predetermined area of a dielectric layer. An insulating layer is formed on the semiconductor wafer to cover the upper...
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6489881 |
High current sense resistor and process for its manufacture
A low resistance high current sense resistor is formed on a semiconductor die using conventional semiconductor processing techniques. The resistor die has one or two resistive layers which are...
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6469613 |
Resistive element, variable resistor using the same and method of manufacturing the resistive element
A resistive element includes a resistive film disposed on an insulating film, a current collector disposed apart from the resistive film at a given space, and an electrode conductive to the...
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6469279 |
Image heating apparatus and heater
An image heating device includes a heater; a film having a surface in slidable contact with said heater and an opposite surface contactable to a recording material carrying an image; wherein the...
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