Abstract: A vacuum battery structural assembly and a vacuum multi-cell battery module composed thereof are provided and include a first repeating unit including a first frame plate and a second frame plate with respect to the first frame plate; and an electrolyte channel defined within the first frame plate and the second frame plate to accommodate a liquid electrolyte, wherein both a surface of the first frame plate and a surface of the second frame plate include a vacuum suction area, the vacuum suction area includes a vacuum aperture and a vacuum channel, wherein the vacuum aperture is formed on at least one surface of the first frame plate and the second frame plate, the vacuum channel is positioned inside the first frame plate and the second frame plate, and is configured to generate a longitudinal pressing suction force and seal the first frame plate and the second frame plate.

Abstract: A multi-arm trap antenna for use with a wireless communication device includes at least two arms, each of which includes at least one arm segment; at least one wave trapping assembly, which includes an electrical inductor electrically connecting the arm segments of the arms; a signal feeding element, which electrically connects a radio frequency signal positive to at least one of the arms; and a grounding element, which is electrically connected to a radio frequency signal negative for grounding to form a monopole antenna, or electrically connects the radio frequency signal negative to the arms to which the radio frequency signal positive is electrically connected to form an inverted F-shaped antenna, or electrically connects the radio frequency signal negative to at least one of the arms to form an aperture-coupled antenna. The arms are arranged adjacent to the grounding element in a low-profile bent manner to reduce height.

Abstract: A multi-arm trap antenna for use with a wireless communication device includes at least two arms, each of which includes at least one arm segment; at least one wave trapping assembly, which includes an electrical inductor electrically connecting the arm segments of the arms; a signal feeding element, which electrically connects a radio frequency signal positive to at least one of the arms; and a grounding element, which is electrically connected to a radio frequency signal negative for grounding to form a monopole antenna, or electrically connects the radio frequency signal negative to the arms to which the radio frequency signal positive is electrically connected to form an inverted F-shaped antenna, or electrically connects the radio frequency signal negative to at least one of the arms to form an aperture-coupled antenna. The arms are arranged adjacent to the grounding element in a low-profile bent manner to reduce height.

Abstract: A chip antenna module is provided for use with an electronic device. The antenna module includes an insulation section arranged on a metal layer and the insulation section forms a non-metal closed area. A radiation resonance section is arranged in the insulation section. The radiation resonance section includes negative and positive radiation resonators. A negative electrode path is slightly less than a quarter wavelength of a predetermined low frequency in order to resonate with the low frequency. The negative radiation resonator distal end section is arranged to resonate with a predetermined high frequency. The positive radiation resonator is arranged to resonate with a predetermined high frequency. By coupling the positive radiation resonator with the negative radiation resonator, antenna impedance can be adjusted. The present invention has a simple structure, greatly reduces the antenna size, and allows for receiving and transmission of wireless signals of multiple frequencies.

Abstract: The antenna module contains a transmission line, a resonant radiation area, and an antenna base. An end of the transmission line is installed in the resonant radiation area. The resonant radiation area contains a positive zone and a negative zone. A section of the positive zone and a section of the negative zone are arranged in parallel where an adjustable impedance zone is formed between. Apart of the positive zone that extends from an edge of the adjustable impedance zone to an end point of the positive zone, and a part of the negative zone configured with a conductor are for high-frequency signal. A part that extends from the end point of the positive zone to an end point of the negative zone, and a part from the end point of the negative zone to where the conductor is configured on the negative zone are for low-frequency signal.

Abstract: The antenna module contains a transmission line, a resonant radiation area, and an antenna base. An end of the transmission line is installed in the resonant radiation area. The resonant radiation area contains a positive zone and a negative zone. A section of the positive zone and a section of the negative zone are arranged in parallel where an adjustable impedance zone is formed between. Apart of the positive zone that extends from an edge of the adjustable impedance zone to an end point of the positive zone, and a part of the negative zone configured with a conductor are for high-frequency signal. A part that extends from the end point of the positive zone to an end point of the negative zone, and a part from the end point of the negative zone to where the conductor is configured on the negative zone are for low-frequency signal.

Abstract: The coaxial cable designed antenna module is installed inside a casing of an electronic device. The coaxial cable designed antenna module contains an antenna coaxial cable, a radiation resonance region, and an antenna base. The antenna base can be a dielectric component inside the casing or an independent dielectric member. The antenna base has at least a side joined to a conductor for positioning the antenna base inside the casing. The antenna coaxial cable has one end connected to the radiation resonance region on the antenna base. The radiation resonance region can be configured into an antenna style such as single-pole, slot, etc. The negative pole region of the antenna coaxial cable keeps the outer jacket so that the underneath braided mesh is not exposed, and has the outer jacket directly connected to a conductor of the electronic device so as to produce RF signal through disrupted current.

Abstract: The coaxial cable designed antenna module is installed inside a casing of an electronic device. The coaxial cable designed antenna module contains an antenna coaxial cable, a radiation resonance region, and an antenna base. The antenna base can be a dielectric component inside the casing or an independent dielectric member. The antenna base has at least a side joined to a conductor for positioning the antenna base inside the casing. The antenna coaxial cable has one end connected to the radiation resonance region on the antenna base. The radiation resonance region can be configured into an antenna style such as single-pole, slot, etc. The negative pole region of the antenna coaxial cable keeps the outer jacket so that the underneath braided mesh is not exposed, and has the outer jacket directly connected to a conductor of the electronic device so as to produce RF signal through disrupted current.

Abstract: The antenna module fabrication for a wireless electronic device includes setting up the antenna and the assembly base that is to connect the antenna to the designated circuit board. The antenna and the assembly base are two independent pieces, and the positioning parts are for positioning so that the antenna and assembly base are one body. The antenna module of the invention can achieve the advantages such as simple production, cost effectiveness, prevention of the antenna module from deforming and quality improvement.

Abstract: The antenna module fabrication for a wireless electronic device includes setting up the antenna and the assembly base that is to connect the antenna to the designated circuit board. The antenna and the assembly base are two independent pieces, and the positioning parts are for positioning so that the antenna and assembly base are one body. The antenna module of the invention can achieve the advantages such as simple production, cost effectiveness, prevention of the antenna module from deforming and quality improvement.

Abstract: The antenna module fabrication for a wireless electronic device includes setting up the antenna and the assembly base that is to connect the antenna to the designated circuit board. The antenna and the assembly base are two independent pieces, and the positioning parts are for positioning so that the antenna and assembly base are one body. The antenna module of the invention can achieve the advantages such as simple production, cost effectiveness, prevention of the antenna module from deforming and quality improvement.