Abstract: The present invention discloses an airtight test apparatus and an airtight test method using the same for testing an airtight property of a case assembled with a plurality of additional members thereon in which the case has through holes corresponding to the additional members. The airtight test apparatus comprises a base, a top plate and a plurality of sealing members selectively and detachably disposed on the top plate. The top plate is capable of moving towards the base to allow the sealing members to correspondingly seal the through holes. During test, the case is placed on the base to form a gas chamber, an air-extracting is performed for the gas chamber and an air pressure is detected. When the detected air pressure is larger than a predetermined value, the sealing members can be selectively utilized to seal the corresponding through holes for determining which through holes have poor airtight property.

Abstract: A fixing apparatus comprises a base, a locking structure, an operating member, a first elastic member and a second elastic member. The base has an opening. The locking structure is movably disposed at the opening along a second direction. The operating member is movably disposed at the second surface along a first direction perpendicular to the second direction. The first elastic member is connected with the operating member and the base. The second elastic member is connected with the locking structure and the base. When the operating member moves along the first direction and compresses the first elastic member, the locking structure moves along the second direction by a resilient force of the second elastic member and exposes the opening. When the operating member moves along an opposite direction of the first direction, the locking structure moves along an opposite direction of the second direction and covers the opening.

Abstract: A wireless communication apparatus includes a substrate, an electrical insulation cover, a first antenna and a second antenna. The substrate has a ground surface. The electrical insulation cover covers the substrate. The electrical insulation cover has first and second surfaces. The first antenna is disposed on the first surface and is electrically connected to the ground surface. The second antenna is disposed on the second surface and includes first and second capacitive coupling portions, a signal feeding portion and a first slit. The signal feeding portion connects the first and second capacitive coupling portions. The first slit is located between the first and second capacitive coupling portions. The first antenna can generate first and second resonant modes with the first and second capacitive coupling portions in a manner of capacitive coupling, respectively. The first and second resonant modes have different frequency bands.

Abstract: A lampshade and a lamp are disclosed. The lampshade includes a base plate, an elastic cover, a support member, and a linking-up member. The base plate includes a container and a positioning member, and the container and the positioning member are configured on a surface of the base plate. The elastic cover covers the surface of the base plate. Two ends of the support member are bent to form two pivots which are pivotally connected to the base plate. The support member is capable of being received in the container. The linking-up member includes a fixing portion, a first end and a second end. The fixing portion is configured between the first end and the second end, and the fixing portion fixed to the support member. The linking-up member is movably disposed at the positioning member, and the linking-up member may allow the support member to move.

Abstract: A control method of a portable electronic device (PED) includes following steps. A trigger event is received. Next, an accelerator detects a first behavior of the PED and produces a first signal. If the first signal satisfies a first preset condition, the accelerator detects a second behavior of the PED and produces a second signal. If the second signal satisfies a second preset condition, the PED performs an action.

Abstract: A dual band antenna apparatus including a heat sink and a dual band antenna is provided. The heat sink is disposed on the dual band antenna. The dual band antenna includes a first radiator and a second radiator. The first radiator and the heat sink are oppositely disposed. The first radiator has a first open terminal, a first ground terminal and a feeding point. The first radiator receives a feeding signal through the feeding point to generate a first resonance mode, and thus the dual band antenna is capable of receiving or sending and both a first band signal. The second radiator is connected to the heat sink and has a second open terminal and a second ground terminal. The second open terminal of the second radiator is coupled with the first radiator and excited to generate a second resonance mode, thus the dual band antenna is capable of receiving or sending and both a second band signal.

Abstract: The present invention relates to detaching equipment for detaching an electronic device and a detaching method thereof. A base of the detaching equipment comprises a bearing groove for bearing the electronic device. The first fixing unit and the second fixing unit are disposed at the base. A fixing member of the first fixing unit is capable of moving along a first direction to fix a housing of the electronic device. A protruding portion of the fixing member faces the bearing groove. A baffle of the second fixing unit moves along a second direction to be inserted between a motherboard and a battery unit. At least one lifting portion of a pry bar is provided with an arc. The arc of the lifting portion fits the battery unit of the electronic device, and the pry bar abuts against the protruding portion to lift and detach the battery unit.

Abstract: An expansion card securing device comprises a frame, a securing member, an elastic member, a pivot and an operating member. The frame has a first engaging portion and a second engaging portion. The securing member has a shaft portion and a securing portion. The securing portion is connected with the shaft portion. The shaft portion has two salient portions protruding from the securing portion. The shaft portion is pivotally connected with the frame via the two salient portions. The securing portion is engaged with the first engaging portion. The elastic member is sleeved at the salient portion closer to the second engaging portion. Two ends of the elastic member abut the securing portion and the frame, respectively. The operating member has a rotating portion and an operating portion. The operating portion is connected with the rotating portion and is engaged with the second engaging portion.

Abstract: The touchpad supporting device includes a frame and a supporting body. The frame has an upper surface, a lower surface and a first opening defined through the upper surface and the lower surface. The supporting body is provided for supporting the touch pad, and the supporting body has a connecting end and a distal end opposite to each other. The supporting body is extended obliquely from an inner sidewall at one side of the first opening and close to the lower surface toward an inner sidewall at another side of the first opening and close to the upper surface. The connecting end connects to the inner sidewall at one side of the first opening of the frame. The distal end is not coplanar with the lower surface.

Abstract: A telephone device is disclosed. The telephone device has a base, a magnetic field generating device, an ear set, a magnetic sensor and a controller. The base has an ear set accommodating area. The magnetic field generating device situates with the base and generates a magnetic field. The ear set detachably connects with the base. The ear set has a magnetic conducted element. The magnetic sensor situates with the base for detecting the magnetic field. The magnetic field detected by the magnetic sensor is reduced due to interference of the magnetic conducted element when the ear set situates at the ear set accommodating area. The controller electronically connects with the magnetic sensor and determines whether the eat set is situated in the ear set accommodating area based on the change of the magnetic field detected by the magnetic sensor.

Abstract: A brightness controlling method for an all-in-one computer is provided. The all-in-one computer includes an on-screen display adjusting unit having a first brightness value, an operating system having a first system brightness value, a control unit and a scaler. The brightness controlling method includes the following steps. First, the first brightness value is adjusted to a second brightness value or the first system brightness value is adjusted to a second system brightness value. Then, when the first brightness value is adjusted to the second brightness value, the control unit synchronizes the first system brightness value to the second brightness value; when the first system brightness value is adjusted to the second system brightness value, the scaler adjusts the first brightness value to the second system brightness value. The invention also provides an all-in-one computer implementing the brightness controlling method.

Abstract: A method for switching cameras is disclosed. The method for switching cameras is used in an electronic device. The electronic device includes a first camera disposed at a first surface of the electronic device and a second camera disposed at a second surface of the electronic device different from the first surface. The method for switching cameras includes the following steps. Whether the first camera is covered is sensed when the first camera captures. When the first camera is covered, the first camera is disabled and the second camera is used to photograph.

Abstract: A monitoring system includes at least one light sensor, at least one fastener and at least one controller. The light sensor is configured to detect light emitted by an operation lamp. The fastener wraps around the operation lamp, and it includes a light-shielding body. The light-shielding body has an accommodation groove and an inner surface. The inner surface is adjacent to the operation lamp. The accommodation groove is concavely formed at the inner surface. The light sensor is accommodated in the accommodation groove. The controller is electrically connected with the light sensor for determining a status of the machine according to the light detected by the light sensor.

Abstract: A mobile communication device with an antenna is disclosed. A portion of a metal cover of the mobile communication device can function as an extension of a radiator of the antenna, and the installation of a pair of filters can prevent interference between the low frequency antenna and another antenna. The design of the present invention expands the sensing range of the antenna.

Abstract: A portable electronic device includes an antenna unit, a processor, a circuit board and a frequency switching circuit. The antenna unit includes a pin. The processor includes a signal control terminal to output a voltage control signal. The frequency switching circuit is disposed on the circuit board and connected to the signal control terminal and the pin, so as to switch the frequency of the antenna unit according to the voltage control signal. The frequency switching circuit includes a switch unit and an anti-noise unit. The switch unit is connected to the pin, and the anti-noise unit is connected to the signal control terminal and the switch unit.

Abstract: A server for or accommodating a plurality of first expansion cards. The server includes a housing, a half-width motherboard, a connector and a dual-sided riser card. The half-width motherboard is disposed in the housing. The connector is disposed at a side edge of the half-width motherboard for connecting with one of the first expansion cards. The dual-sided riser card is electrically connected with the half-width motherboard for connecting with another two of the first expansion cards, the dual-sided riser card being substantially perpendicularly disposed at the half-width motherboard, wherein the projection of one of the first expansion cards connected with the dual-sided riser card and the projection of the first expansion card connected with the connector are overlapped at the housing.

Abstract: A parking information updating method is disclosed. The parking information updating method is used to analyze the behavior model of a user according to the relative movement between an electronic device carried by the user and a parking space, to determine whether the parking space is occupied or not.

Abstract: A remote control method with identity verification mechanism is suited for a wearable device. The remote control method includes the following steps. Detecting whether the wearable device is close to a target device within a specific distance is performed. If the wearable device is close to the target device within the specific distance, a fingerprint data inputted by the user is obtained from the wearable device and determined whether the fingerprint data matches a predetermined fingerprint data. If yes, a control command is sent to the target device.