The present disclosure provides a control unit of display device and a display device. The control unit of display device includes: a back plate a plurality of circuit structures, the plurality of circuit structures being arranged on the back plate; a plurality of electric field shielding structures, each of the electric field shielding structures being arranged between the circuit structures and configured to shield an electric field between the circuit structures, wherein each of the electric field shielding structures includes a plurality of shielding strips, the plurality of shielding strips are spaced apart from each other and projections of the shielding strips on a corresponding side of the circuit structure are continuous and uninterrupted.

An electromagnetic interference (EMI) shielded device which includes an object to be shielded and an EMI shielding material encompassing the object. The EMI shielding material is made up of, but not limited to a broadband biopolymer or polymer dissolved in organic solvents and shielding guest material. The specific makeup of the shielding material and fabrication procedure of the shielding material is also included herein.

Wireless electronic devices include one or more wireless antennas to provide for wireless communications. The antenna cables are routed internally within the device and typically noise from components located on a circuit board may couple to the antenna cables and cause a degradation in wireless performance, impact antenna sensitivity and cause packet loss. Utilizing raised pathways in a heat sink utilized for thermal transfer of heat to a housing enables tunnels to be formed between the housing and the heat sink. Routing the antenna cables through the tunnels improves noise isolation for the antenna cables while still maintaining the heat transfer. The raised pathways are configured to not interfere with components on the circuit board or components included in the housing. The wireless antennas may be mounted within the housing instead of on the board so no portion of the antenna cables are located on the circuit board.

A camera module according to an embodiment includes a reinforcing plate; a substrate disposed on the reinforcing plate; a lens driving unit disposed on the substrate; and an adhesive layer disposed between the reinforcing plate and the substrate, wherein the substrate includes a first cover layer including a plurality of holes; and a circuit pattern layer disposed on the first cover layer; wherein the adhesive layer is adhered contacts the circuit pattern layer through the plurality of holes.

A module includes a substrate and a first metal member. The substrate has an upper main surface and a lower main surface arranged in an up-down direction. The first metal member includes a first plate-shaped portion provided on the upper main surface of the substrate, and includes a front main surface and a back main surface arranged in a front-back direction when viewed in an up-down direction. The first metal member further includes a first left support portion. A boundary between the first plate-shaped portion and the first left support portion is defined as a first left boundary. The first left support portion bends with respect to the first plate-shaped portion at the first left boundary so as to be located behind the first plate-shaped portion.

The invention relates to the field of sterilization and disinfection of objects, such as documents, money, packagings, or personal hygiene articles. The invention performs an ultra-fast sterilization and disinfection of objects. The device sterilization and disinfecting comprises an inner housing (7), a lid (6), two flat electrodes, clamping means (5), a dielectric layer (3), a chamber (4), a high voltage power supply and a release of electric field impulses, and it is characterized in that the dielectric layer (3) is in a solid form.

A high-frequency module is capable of two-uplink of a transmission signal in Band A and transmission of Band C, and includes a module substrate, a metal shield plate arranged on a principal surface, power amplifiers, a transmission filter of Band A, and a transmission filter of Band C. In a plan view, the metal shield plate is arranged between a first transmission component and a second transmission component. The first transmission component is one of the power amplifier, the transmission filter, a switch circuit, and a first inductor and a first capacitor arranged in a first transmission path, and the second transmission component is one of the power amplifier, the transmission filter, a switch circuit, and a second inductor and a second capacitor arranged in a second transmission path.

An integrated device package is disclosed. The integrated device package can include a carrier, an electronic component mounted on the carrier, a molding material disposed over the carrier, and an electromagnetic interference shield layer disposed over the molding material. The electronic component is at least partially disposed in the molding material. The electromagnetic interference shield layer is configured to shield the electronic component from a radio frequency signal. The electromagnetic interference shield layer has a thickness in a range between 2 μm and 6 μm. A surface of the electromagnetic interference shield layer includes an ink mark that has a thickness in a range between 5 μm and 15 μm, or a laser mark that has a depth in a range between 1 μm and 2 μm.

An integrated device package is disclosed. the integrated device package can include a carrier, an electronic component mounted on the carrier, a molding material disposed over the carrier, and an electromagnetic interference shield layer disposed over the molding material. The electronic component is at least partially disposed in the molding material. At least a portion of the shield layer is in contact with the electronic component. The electromagnetic interference shield layer is configured to shield the electronic component from a radio frequency signal. A surface of the electromagnetic interference shield layer includes an ink mark or a laser mark.

The radio frequency module includes a mounting board, a first metal member, and a second metal member. The first metal member and the second metal member are disposed on the mounting board. The first metal member has a longitudinal direction along a first direction in plan view from a thickness direction of the mounting board. The second metal member has a longitudinal direction along a second direction in plan view from the thickness direction of the mounting board. The first or second metal member is placed between a first electronic component and a second electronic component. The first metal member has a first recessed portion. The second metal member has a through hole and a second recessed portion. The through hole passes through the second metal member in the direction intersecting with the second direction. The second recessed portion faces and is in contact with the first recessed portion.