Abstract: An electrical connector includes an insulative housing, a plurality of terminals, and a metal shell. The insulative housing has a body portion, two tongues, and a polarizing portion, the body portion has a mating face and a rear end face opposite to the mating face, the two tongues are spaced apart from each other and protrude forwardly from the mating face and are arranged side-by-side along a horizontal direction. In an embodiment the metal shell surrounds the two tongues so as to define an inserting port and a polarizing portion is recessed downwardly from the top wall and is positioned between the two tongues, and a latching arm is bent from the bottom wall and is provided with a latching hole engaged with the retaining portion of the insulative housing. In an embodiment, the metal shell includes a strengthen tab protruding from the bottom wall.

Abstract: An electrical connection device is used to be provided in an electronic device casing, and comprises a first circuit board and a second circuit board which are substantially coplanar, a receptacle connector provided to the first circuit board and a plug connector provided to the second circuit board. The receptacle connector comprises a housing and a plurality of first terminals. The housing has a first mating surface, and a pair of sliding contact grooves respectively adjacent to both sides of the first mating surface. The plug connector comprises a body and a plurality of second terminals. The body has a pair of side flanges respectively engaged with and received in the sliding contact grooves. The plug connector is mated with the receptacle connector in a direction perpendicular to a board surface of the first circuit board.

Abstract: A connector, the connector comprises a tabulate main body and a plurality of tabulate conductors provided on the main body, nested with a pairing connector. Each conductor includes a tabulate terminal located in the main body and engaged with a pairing terminal of the pairing connector, and a rear end outwardly extended to the main body and connected to a terminal connecting part provided on the surface of a mounting part. A face of the rear end on the side of the mounting part is more distant to the surface of the mounting part than a face of the main body on the side of the mounting part. The rear end is connected to the terminal connecting part through an anisotropic conductive film provided between its face on the side of the mounting part and the terminal connecting part.

Abstract: A connector for a card having a housing for housing a card equipped with a terminal member, a connection terminal attached to the housing for contacting the terminal member of the card and a detecting switch equipped with a first contact member and a second contact member for detecting separation from each other and the insertion of a card into the housing, wherein at least the first contact member or the second contact member is equipped with a fixed portion fixed to the housing and a moving portion displaceable by the housing and unevenly mated with the housing.

Abstract: An Ethernet port is configured with a load circuit that reduces costs compared to the conventional Bob-Smith load circuit when providing Power Over Ethernet (POE). A first centertap from a first transformer is coupled to a first side of a first capacitor. A second centertap from a second transformer is coupled to a first side of a second capacitor. The second side of the first and second capacitors is coupled to a common node. The common node forms an electrical midpoint between the two centertaps. An avalanche diode can be placed between the two centertaps in parallel with the two series connected capacitors and power can be injected on the two centertaps to provide POE. A single resistor can be used to provide load termination before a safety capacitor.

Abstract: A light module system includes a receptacle, which may be mounted on a support surface, such as a heat sink, and further includes a cover and an LED assembly rotatably coupled to the cover. The LED assembly seats within the receptacle which causes terminals of the LED assembly to align with contacts on the receptacle. One of the cover and the receptacle has a plurality of ramps and the other has a plurality of shoulders. The cover can be rotated relative to the receptacle to cause the shoulders to slide relative to the ramps so as to direct the LED assembly into the receptacle. When the LED assembly is attached to the receptacle, the terminals on the LED assembly mate with the contacts on the receptacle.

Abstract: Solution Means: Earphone 10 possesses an outer ear canal insertion member for which at least a portion can be inserted into the outer ear canal, housing 11 onto which the outer ear canal insertion member can be installed and removed, and driver unit 41 which is disposed within housing 11 and which generates sound, and driver unit 41 is maintained within the interior space of the support member by the rigid support member being installed within housing 11.

Abstract: An receptacle comprises a body, a plurality of terminals and a cage; a front end of the cage is formed with a mating cavity provided around a tongue and a receiving cavity positioned above and communicated to the mating cavity, and a transverse width of the receiving cavity is smaller than a transverse width of the mating cavity, the cage comprises a top plate, the top plate is provided with a receiving groove which is opened at a front end thereof, the top plate is bent rearwardly and extend to form bent portions from both sides of the receiving groove, respectively, the two bent portions extend rearwardly to from a locking portion, the locking portion is used for engaging the hook of the plug, the receiving cavity is formed between the locking portion and the top plate.

Abstract: An dynamic electronic communication device. The tag according to embodiments of the invention is designed or set to discount, promote, incentivize, or apply information at certain states or within a certain timeframe at initial deployment, the tags themselves being capable of handling the logic. The tag generally includes a circuit, such as a silicon chip, that controls a flexible printed display, which displays the information when applied. The tag is optionally encapsulated in a plastic or glass case. The tag is made of a suitably small size such that the tag can easily be placed on individual items, and can be secured to other objects via an adhesive backing, sewn in, pinned on, and the like.

Abstract: A connector is provided that includes a housing and the housing supports a plurality of wafers. Each wafer supports a terminal and adjacent signal wafers are configured so as to provide broad-side coupled terminals. A pair of signal terminals can be surrounded on both sides by ground terminals that offer shielding so as to help isolate one signal pair from another signal pair. The geometry of the wafers can be adjusted so as to provide a tuned transmission channel. The resultant tuned transmission channel can be configured to provide desirable performance at high signaling frequencies of 12-16 GHz or even higher signaling frequencies such as 20 GHz.

Abstract: A connector is disclosed for use in automotive applications, which has improved retention capabilities. The connector includes a body portion that supports an array of conductive terminals. An outer housing is molded over the body portion and the terminal termination area to form an exterior protective housing of the connector. The protective housing of the connector is provided with a pair of engagement arms formed on the exterior of the protective housing. The arms are connected to the housing at their opposite ends and are formed with an intervening space between them and the housing. The space is configured to provide an outward bias force on the engagement arms such that when the connector is inserted into a receiving frame, the engagement arms are biased outwardly to press against sidewalls of the receiving frame and retain the connector in place therein without the need for additional latches or O-rings.

Abstract: A connector is provided with a pair of terminals configured to provide a differential signal pair. A ground terminal is positioned on opposing sides of the differential pair. The body of the differential pair is configured so as to bring the differential pair closer together. In an embodiment, the % coupling on the differential pair is increase at least 10% more than a design where the four terminals are positioned at a constant pitch between the tail and the contact.

Abstract: To provide acidic electrolyzed water having disinfecting power for a long period of time (for example, six months or more), and a production method for this acidic electrolyzed water. The acidic electrolyzed water has an effective chlorine concentration equal to or greater than 15 ppm, and contains an acid salt of an inorganic acid.

Abstract: A cable connector assembly is disclosed for use in connecting electronic devices together. The connector has a housing and a mating blade in the form of a paddle card to which wires of a cable are terminated. The connector housing supports a latching mechanism with an actuator that when selectively pulled delatches the latching mechanism from its engagement with the housing of an electronic device. The actuator has an elongated pull tab portion that has a rounded edge for at least three of its four sides. This rounded edge eliminates the sharp corners associated with rectangular or square cross sections of conventional pull tabs, thereby removing stress riser points and giving the pull tab greater resistance against tearing when subjected to torsional loading.

Abstract: The Present Disclosure provides a touch panel, which consists of a main panel and a light-emitting touch module mounted under the main panel. The light-emitting touch module consists of a first circuit board provided with a plethora of touch sensors and light-emitting devices under the main panel. These touch sensors are used to induce the approaching signals of the operator, and transmit the induction signals to a touch control circuit for controlling the light-emitting status of the corresponding light-emitting device. The light-emitting touch module also consists of a second circuit board, electrically connected with the first circuit board. The touch control circuit is provided on the second circuit board, spatially separated from the first circuit board by a certain distance, so that the electromagnetic interferences of the touch control circuit on the touch sensors may be reduced.

Abstract: A receptacle connector includes an insulative body, conductive terminals mounted therein, and a seal covering a central portion of the body. The receptacle connector mates with at least one mating electrical connector. The seal prevents the intrusion of dust into the joint between the receptacle connector and the mating electrical connector(s). The seal and the body have locking features provided thereon to secure the seal to the housing.

Abstract: An electrical device having a fingerprint/scratching prevention structure in order to prevent the occurrence of fingerprints and scratching on the surface of metal parts of electrical devices such as card sockets or connectors, etc., is disclosed. The electric device has the property of forming concavo-convex irregularities on all or part of the surface of a metal part by embossing, so that fingerprints are not left and scratches do not occur on the surface of the metal part.