108 results about "Electrical connection" patented technology

LED lamp assembly particularly adapted for automotive applications that utilizes one or more standard replaceable LED bulbs with changeable optics to make multiple beam patterns. Preferably the optic is molded and easily replaced. An electric module is mounted directly under the LED to facilitate the electrical connection and provide good thermal contact. The LED light source(s) and interchangeable optic are positioned and sealed in the base of a main reflector or the vehicle hull by means well known to those skilled in the art.

The universal game controller is provided for use with a plurality of different types of cellular phones and permits gaming software on the cellular phones to be played in a convenient manner. The controller includes a phone dock for replaceably receiving any of a plurality of types of cellular phones. A receptor is provided for making electrical connection to the cellular phone. Control pads are provided for receiving pressure from a user's thumbs and generating control and command signals that can be transmitted to the cellular phone.

A stack of semiconductor chips includes a substrate or an interposer board comprising conductor structures for electrical connection of the stack and a first chip. The first chip includes an active side with peripherally arranged bonding pads and is mounted face-up on the substrate or the interposer board. The stack beyond includes at least a further chip with peripherally arranged bonding pads on its active side. The back side and at least two chip edges of the further chip are embedded by a mold cap providing a protuberance on the back side of the chip. The protuberance forms a planar surface extending substantially parallel and with a distance to the back side of the chip. The further chip is attached face-up to the active side of the first chip by an adhesive applied between the protuberance and the first chip so that the protuberance is inserted between both chips to provide a gap there. The protuberance has at least one linear dimension that is smaller than a linear dimension of the subjacent chip.

Apparatus for monitoring structural health conditions of structures. The apparatus includes a piezoelectric device that has a bottom cover plate, piezoelectric rings concentrically disposed with respect to an axis and positioned on the bottom cover plate, and concentric filler rings made from an electrically insulating material. Each of the piezoelectric rings is interposed between two adjacent filler rings. The piezoelectric device also includes electrical connection means for communicating electrical signals to the piezoelectric rings and a top cover plate that is positioned over the piezoelectric rings and filler rings. The electrical connection means are operative to transmit electrical signals that cause one or more of the piezoelectric rings to generate waves or transmit electrical signals developed by one or more of the piezoelectric rings in response to the waves.

A through-silicon via stack package contains package units. Each package unit includes a semiconductor chip; a through-silicon via formed in the semiconductor chip; a first metal line formed on an upper surface and contacting a portion of a top surface of the through-silicon via; and a second metal line formed on a lower surface of the semiconductor chip and contacting a second portion of a lower surface of the through-silicon via. When package units are stacked, the second metal line formed on the lower surface of the top package unit and the first metal line formed on the upper surface of the bottom package unit are brought into contact with the upper surface of the through-silicon via of the bottom package unit and the lower surface of the through-silicon via of the top package unit, respectively. The stack package is lightweight and compact, and can form excellent electrical connections.

A method of manufacturing an article with integral active electronic component comprising: using an additive manufacturing process to: a) form a non-electrically conductive substrate; b) form a non-electrically conductive perforated layer having an aperture; c) form electrically conductive anode and cathode elements spaced in the aperture; d) deposit a conductive electrical connection to each of the elements suitable for imparting an electrical potential difference between the elements; e) form a non-electrically conductive sealing layer atop the perforated layer so as to retain and seal the aperture in the perforated layer.

A rechargeable battery pack for a handheld power tool, encompasses a housing and at least one interface unit for establishing a mechanical and electrical connection between the rechargeable battery pack and the handheld power tool and/or a charging device. The interface unit has at least one locking element for locking the rechargeable battery pack onto the handheld power tool, and an actuation element for actuating the locking element. The actuation element encompasses at least one light-emitting element for outputting an optical signal and/or for illumination.

Disclosed a coiling machine for power cord comprises a coiling box, a coiling wheel inside the coiling box, limited rings on the two ends of coiling wheel, and crinkle spring inside the coiling axle sleeve to connect the coiling axle corn. The invention is characterized in that the protruded part of coiling axle sleeve is equipped a electric connecting component formed by a conducting outer layer, a insulated inner layer and a conducting axle corn; a coiling-proof wheel formed by stop arm and vertical binding post is arranged on the outside of limited ring, as a stop connecting component which can rotate to make a group of electrical contacts connect. The stop function which is synchronous to the electrical connection can reduce the tensity between plug and the power cord, to make the plug connect the adapter firmly; in addition, it coils without electric to improve the safety of household appliance which also can prevent the knotting inside the box.

A waterproof electrical connection includes a wire connector including a housing having a cavity and an insert having a surface adapted for receiving at least two metallic wires disposed within the cavity of the housing; at least two metallic wires having exposed metallic surfaces, wherein a portion of the exposed surface of one wire is in contact with a portion of the exposed surface of the second wire, and further wherein a portion of the exposed surfaces of the at least two wires are in contact with the surface of the insert to define at least one contact point; and an anaerobic sealant disposed within the cavity, wherein only a portion of the anaerobic sealant proximal to the one at least contact point is in a cured state while the remaining sealant is in an uncured state. The connection may further include an air permeable cap disposed over the open end of the housing. The sealant is a thixotropic gel having a viscosity from about 100,000 centipoise to about 5,000,000 centipoise or is a solid which is non-flowable at room temperature.

A fused electrolytic capacitor assembly that offers improved performance characteristics in a convenient and space-saving package is provided. More specifically, the fused electrolytic capacitor assembly contains an electrolytic capacitor element and a surface mount fuse that are contained within a case and connected to a common anode termination. During initial production, the electrolytic capacitor element and fuse are connected to the anode termination so that the fuse is bypassed during testing of the individual capacitor element. After testing, the anode termination may be cropped so that the fuse and capacitor element become connected in series. Thus, during use, the fuse will disintegrate in response to an excessive current resulting from a short circuit discharge, which breaks the electrical connection between the capacitor element and limits the likelihood of fire or other damage remaining circuit elements.

A method for attaching a fusible member to a flexible circuit board includes providing the flexible circuit board including an electrode and a hole near each other, placing the fusible member in the hole, and deforming the fusible member to fix the fusible member to the flexible circuit board. A flexible circuit board includes an electrode, a hole, and a fusible member fixed to the hole and arranged to establish an electrical connection with the electrode when the fusible member is fused to the electrode.

An enhanced counter-rotating electric motor and an associate propulsion system for use with a water-vehicle includes a motor housing, a stator within the housing that rotates about a central axis in one direction, an armature within the stator that rotates about the central axis in an opposite direction from the stator, a first axel that is secured to the stator and extends out from the housing, a second axel that is secured to the armature and extends out from the housing, water-tight rotational seals about each of the two axels, a centrifugal-force-balancing electrical connection mechanism that supplies functioning electrical communication between the motor and external electrical circuitry while operating the motor, and a propeller secured to each said axel.

An electronic component includes a multilayer body including insulating layers stacked in a stacking direction, first and second linear conductors having different line widths and provided on a respective one of the insulating layers, and third and fourth linear conductors having different line widths and provided on a respective one of the insulating layers. The insulating layer(s) supporting the third and fourth linear conductors is/are at one side in the stacking direction of the insulating layer(s) supporting the first and the second linear conductors. In a planar view from the stacking direction, the first and the fourth linear conductors overlap each other, and the second and the third linear conductors overlap each other. The first, the second, the third and the fourth linear conductors are electrically connected to define a coil.

A connector has a conductive member attaching portion to which an end portion of a conductive member is to be attached, and a holder portion provided with an insertion hole into which the conductive member is inserted, and a fitting hole into which the conductive member attaching portion is fitted, the fitting hole being in communication with the insertion hole, the holder portion being configured to hold the conductive member attaching portion. The holder portion is provided with engaged portions with which engaging portions, which are provided at respective ends of the conductive member in the width direction, engage. The conductive member attaching portion is provided with a closing portion configured to close a part of the insertion hole. When the conductive member attaching portion has been fitted into the holder portion, the closing portion closes a part of the insertion hole with the engaging portions engaged with the engaged portions.

The present invention provides a light emitting device (1), wherein a second interlayer insulating film (35), an auxiliary electrode (150) and a common electrode (72) are sequentially stacked on the element layer (30). The end (E4) of the auxiliary electrode (150) is formed so as to be located outside the end (E1) of the common electrode (72) in the plane of the substrate (10), and the end (E1) of the common electrode (72) It is formed so as to be located on the inner side of the end (E2) of the second interlayer insulating film (35). The auxiliary electrode (150) has a portion overlapping and electrically connected to a second electrode power supply line that supplies a potential to the common electrode (72). Accordingly, the frontal edge region of the light emitting device can be reduced, and variations in luminance of the light emitting element can be suppressed.

The invention relates to an adapter for contacting circuit breaker to bus bar system. The adapter (1) is characterized in that it has a housing (3), a turnover board (4) which is mounted in the housing, and three electrical conductors (7). Two fastening rails (5) for a power switch (2), are rotably supported in a bus bar system. The fastening rails (5) have multiple tapped holes (6). Each electrical conductor (7) is served to electrical connection of the power switch (2) and a connecting rail (8) that is mounted in the housing (3) and is conductively co-acted with the bus bar clip (9). The adapter can be applied to different power switches in simple and low cost design and not complicated operation.

A set of first substrate and second substrate are manufactured with a built-in N-fold rotational symmetry around the center axis of each substrate, wherein N is an integer greater than 1. A set of N different interposers is provided such that an i-th interposer provides electrical connection between the first substrate and the second substrate with a rotational angle of (i−1)/N×2π. The first and second substrates are tested with each of the N different interposers therebetween. Once the rotational angle that provides the highest stacked chip yield is determined, the first and the second substrates can be bonded with an azimuthal rotation that provides the highest stacked chip yield.

Disclosed are an ink box chip (200), an ink box (400), and a structural body (700). The ink box chip comprises a circuit board (201) and at least two container side terminals (202) used for contacting apparatus side terminals (500). The circuit board comprises a first plane (203) and a second plane (204) perpendicularly intersecting with the first plane, and the superficial area of the second plane is smaller than the superficial area of the first plane. The container side terminals are disposed on the second plane. One ends of the container side terminals intersect with the first plane, and the other ends of the container side terminals intersect with a third plane. The third plane is opposite to the first plane. The container side terminals are disposed on the second plane with a smaller superficial area on the circuit board, and the container side terminals penetrate the second plane and are arranged into a row, the apparatus side terminals easily contact the container side terminals, thereby improving the stability of an electrical connection between an ink box and a printer.

The invention discloses a stator power line outgoing line structure, a stator component and a motor. The stator power line outgoing line structure comprises a support base, a terminal and a PCB. The support base is provided with a groove pool part and a terminal groove. The terminal groove is provided with an opening. The terminal groove is arranged at the opening position of the groove pool part correspondingly. The terminal is inserted inside the terminal groove. The PCB is arranged at one side of the support base with the groove pool part. The position of the PCB corresponding to the groove pool part is provided with a first through hole allowing the groove pool part to penetrate and the position corresponding to the terminal groove is provided with a second through hole allowing the terminal to penetrate. The PCB is further provided with a power supply line welding part to have the power supply line welded. The terminal and the PCB are electrically connected. The technical schemes of the invention adjust the positions of the groove walls of the groove pool part through the improvement in the PCB structure, which reduces the height of the stator power supply line outgoing line structure and further reduces the overall height of the stator component as well as facilitates the installation of a motor.

The invention relates to a plane detector for a gamma ray burst imager, the detector comprising a multilayer ceramic interconnection circuit between external connectors and a processor circuit fastened on a rear face of the circuit and a detection module fastened on a front face of the circuit. The detection module includes a support having a rear face fastened to the circuit and a front face on which sensors are fastened, and a high voltage electrical connection device having a through portion passing through the support and extending between two adjacent sensors in order to connect a connection pad of the circuit to a conductive grid that extends at least in part between the sensors and that is electrically connected to a free face of each sensor.

The invention relates to the electronic communication technology field and especially discloses the detection method and device of a keyboard interface welding effect. The detection method comprises the following steps of dividing the pins of a keyboard interface into several pin groups in the way of setting the two pins into one group, and making the two pins in the same group be electrically connected; setting any pin group as the pin group to be detected, and carrying out voltage detection on the pin group to be detected; and recording a detection result and completing the detection of thepin group to be detected. By using the detection method of the keyboard interface welding effect, detection efficiency is greatly increased. The invention also provides the detection device capable ofeffectively realizing intra-group electrical connection among the pins of the keyboard interface.

The invention provides a package piece of an integrated power supply system and a package method. The package piece comprises a power utilization system naked core and a power supply system naked core, wherein the power supply system naked core is arranged below the power utilization system naked core and comprises an active module, a passive module and a re-wiring layer, the active module and the passive module are packaged and formed, the re-wiring layer is arranged on the active module and the passive module which are packaged and formed so as to achieve electrical connection between the active module and the passive module, a plurality of power supply rails abutted with the power utilization system naked core are provided, the power utilization system naked core is abutted with the plurality of power supply rails and is packaged and fixed on the re-wiring layer, and an external power supply is used for directly supplying power to the power utilization system naked core through the power supply system naked core. By using a three-dimensional chip stack technology, the power transmission efficiency is improved, and the available quantity of different voltage rails is increased.