Embodiments of the present disclosure relate to a stabilizing apparatus for a plug-in card, a chassis including the stabilizing apparatus and associated manufacturing method. The stabilizing apparatus comprises a fixed part adapted for attaching the stabilizing apparatus to a chassis for supporting the plug-in card and a contact part electrically coupled to a ground terminal of the chassis and movable towards the plug-in card supported on the chassis along a first positive direction perpendicular to an extended plane of the plug-in card, so as to contact the plug-in card.

A chip card fixing assembly is received inside a charging interface of an electronic device for fixing a chip card inside the charging interface. The chip card fixing assembly includes a resisting assembly including at least one pushing member and a securing member including at least one fixing portion. The at least one fixing portion and the at least one pushing member cooperatively define a securing space therebetween for fixing the chip card.

A card reader may include a card holder and a card ejection mechanism for moving the card holder. The card ejection mechanism includes a connection arm connecting the main body frame with the card holder, a solenoid for bending the connection arm, and an arm urging member urging the connection arm. When the solenoid is switched to a non-energized state, the solenoid pushes the connection arm and the connection arm is changed from an extended posture to a bent posture. The connection arm in the extended posture is restricted from bending to an opposite side to the bent posture side and, in a state that the connection arm is in the extended posture, the arm urging member applies an urging force to the connection arm so that the connection arm is bent to an opposite side to the side of the bent posture.

A chip card securing assembly detachably received in a body of an electronic device, the chip card securing assembly includes a tray and a connector. The tray includes a receiving portion and a holding portion. The receiving portion includes a first end and a second end, the second end defines a receive slot. The holding portion extends from the first end and configured to hold a chip card. The connector is received in the receiving portion and exposed from the receive slot. An electronic device applying the chip card securing assembly is also provided.

The present subject matter describes an electronic card holder. In an example implementation, the electronic card holder includes a housing having a slot to receive an electronic card. A slidable frame in the housing is to hold the electronic card. The slidable frame has a stud fittable in a groove in the housing. The card holder includes a resilient element with one end being coupled to the housing and other end being coupled to the slidable frame. The card holder further includes an actuating member coupled to the groove. When the electronic card is pushed inside the housing, the slidable frame is moved to lock the stud inside the groove and compress the resilient element. When the actuating member is pushed, the stud is released from the groove and the resilient element is relaxed to move the slidable frame such that the electronic card is pushed out of the housing.

A card processing apparatus includes a card insertion opening, and a card insertion detection sensor. A magnetic card is to be inserted in the card insertion opening. The card insertion detection sensor is configured to detect the magnetic card inserted in the card insertion opening. A magnetic head is provided near the card insertion opening and is configured to detect a change in an electromagnetic field and output a magnetic signal. A control unit is configured to: receive the magnetic signal from the magnetic head when the card insertion detection sensor detects the magnetic card; receive magnetic signal from the magnetic head when the card insertion detection sensor does not detect the magnetic card; acquire the magnetic signal when the magnetic signal includes a predetermined pattern; and discard the magnetic signal when the magnetic signal does not include the predetermined pattern.

A system includes: a physical wallet configured to attach to a first mobile communication device and to physically store a first funding card and additional funding cards in a holding compartment; a non-transitory memory; and one or more hardware processors coupled to the non-transitory memory and configured to read instructions from the non-transitory memory to cause the system to perform operations comprising: associating a plurality of funding cards with the first mobile communication device, wherein the first funding card is not a member of the plurality of funding cards associated with the first mobile communication device; and detecting when the first funding card is physically removed from the holding compartment of the system; and transmitting a notification to a computer in response to the first funding card being physically removed from the holding compartment.

Hinge for eyeglasses which is provided with a housing seat in which a TAG is inserted. The TAG is provided with an electronic identification device and with a support body containing the electronic device at its interior. The support body is provided with a seat, which removably houses the electronic device, and is provided with an opening for the insertion of the electronic device at its interior. The seat has at least one elastically pliable portion, which intercepts the electronic device in order to retain it within the seat itself.

A card reader may include a card holder and a card ejection mechanism for moving the card holder. The card ejection mechanism includes a connection arm connecting the main body frame with the card holder, a solenoid for bending the connection arm, and an arm urging member urging the connection arm. When the solenoid is switched to a non-energized state, the solenoid pushes the connection arm and the connection arm is changed from an extended posture to a bent posture. The connection arm in the extended posture is restricted from bending to an opposite side to the bent posture side and, in a state that the connection arm is in the extended posture, the arm urging member applies an urging force to the connection arm so that the connection arm is bent to an opposite side to the side of the bent posture.

A card reader may include a card holder structured to hold a card, a main body frame movably holding the card holder, and a card ejection mechanism. The card ejection mechanism includes a connection arm connecting the main body frame with the card holder, a solenoid to bend the connection arm, and an arm urging member urging the connection arm. When the solenoid is switched to a non-energized state, the connection arm changes from an extended posture to an intermediate posture to a bent posture. The arm urging member applies an urging force to the connection arm so as to bend to the bent posture side in a state that the connection arm is in the intermediate posture. Further, the connection arm pushes the plunger when the connection arm is changed from the bent posture to the extended posture.