Abstract: A backlight module includes a light source, a first prism sheet disposed on the light source, and a light type adjustment sheet disposed on a side of the first prism sheet away from the light source and including a base and multiple light type adjustment structures. The multiple light type adjustment structures are disposed on the first surface of the base. Each light type adjustment structure has a first structure surface and a second structure surface connected to each other. The first structure surface of each light type adjustment structure and the first surface of the base form a first base angle therebetween, and the second structure surface of each light type adjustment structure and the first surface of the base form a second base angle therebetween. The angle of the first base angle is different from the angle of the second base angle.

Abstract: An integrated circuit package including electrically floating metal lines and a method of forming are provided. The integrated circuit package may include integrated circuit dies, an encapsulant around the integrated circuit dies, a redistribution structure on the encapsulant, a first electrically floating metal line disposed on the redistribution structure, a first electrical component connected to the redistribution structure, and an underfill between the first electrical component and the redistribution structure. A first opening in the underfill may expose a top surface of the first electrically floating metal line.

Abstract: An electrical connector may include a first connecting member and a second connecting member adapted to be connected together. The first connecting member comprises a socket having a connecting surface, and the connecting surface comprises two first receiving slots and a second receiving slot. An outer surface of the socket has at least a guiding groove, and each of the first receiving slot and the second receiving slot comprises at least a conductive terminal installed therein. The socket is surrounded by an outer ring portion, and a peripheral groove is formed between the socket and the outer ring portion. The second connecting member has a base and an inner ring portion, and the base has two first blades and a second blade which are surrounded by the inner ring portion, and an inner periphery of the inner ring portion has at least a guiding piece.

Abstract: A double-pole butting connector has a male connector and a female connector. The male connector has at least one first pole with a first front side and a first back side. The female connector having at least one second pole with a second front side and a second back side. The first pole and the second pole have an identical thickness. The second pole is placed in an insertion groove, and the insertion groove has a positioning strip facing the second back side of the second pole, and the positioning strip makes contact with the second back side with an allowable deformation angle between the positioning strip and the second back side.

Abstract: An electric connector structure has a male connecting member and a female connecting member. The maximum swing and vibration space is provided between the male connecting member and the female connecting member, and then the pressure is locally compressed through the pressing face and the blocking face. The protrusion partially interferes with the power socket, thereby forming a three-point hard contact inside the male connecting member and the female connecting member, so that the male connecting member and the female connecting member can be formed at the three-point hard contact position. The limit of vibration or swing, thereby effectively reducing the amplitude of the swing or vibration of the male connecting member and the female connecting member without completely preventing the swing or vibration of the male connecting member and the female connecting member, so as to eliminate the external forces and achieve protection of the signal pin.

Abstract: An electric connector structure has a male connecting member and a female connecting member. The maximum swing and vibration space is provided between the male connecting member and the female connecting member, and then the pressure is locally compressed through the pressing face and the blocking face. The protrusion partially interferes with the power socket, thereby forming a three-point hard contact inside the male connecting member and the female connecting member, so that the male connecting member and the female connecting member can be formed at the three-point hard contact position. The limit of vibration or swing, thereby effectively reducing the amplitude of the swing or vibration of the male connecting member and the female connecting member without completely preventing the swing or vibration of the male connecting member and the female connecting member, so as to eliminate the external forces and achieve protection of the signal pin.

Abstract: A power connector may comprise a first connecting member and a second connecting member. The first connecting member has a plurality of first terminals, and a connecting base formed at an end of the second connecting member comprises a plurality of L-shaped slots thereon, and each of the L-shaped slots has a second terminal secured therein. When the first terminals and the second terminals are connected, the first connecting member and the second connecting member are electrically connected. The other end of the second connecting member has a first base which comprises a connecting surface and an assembling surface, and a second frame protruding from the assembling surface has a first housing therein. A cover is disposed in the first housing, and an outer periphery of the cover has a first packing groove filled with a hot-melt adhesive layer to achieve sealing effect.

Abstract: The present invention provides a conductive coating composition, which contains: a conductive organic polymer, a non-conductive organic compound, a solvent and optionally a curing agent; where the content of the conductive organic polymer is about 10% to about 50%, based on the total weight of the solids content in the composition. The present invention also provides a conductive film, which is formed by drying the conductive coating composition. The conductive film has a surface resistivity lower than 1000 ?/sq and a total light transmittance greater than 80%. The conductive coating composition of the present invention can be used as an electromagnetic interference shielding material or an electrode material, and can be applied to various electronic products.

Abstract: A lens cap assembly includes a hood device, a connecting ring and a ferrule device. The connecting ring is used to rotationally connect the hood device to a barrel of a lens assembly. The ferrule device is movable between a shrunk position and an expanded position. In the shrunk position, the ferrule device prevents the hood device from rotation on the barrel. In the expanded position, the ferrule device allows the rotation of the hood device on the barrel.

Abstract: The present invention provides a conductive coating composition, which contains: a conductive organic polymer, a non-conductive organic compound, a solvent and optionally a curing agent; where the content of the conductive organic polymer is about 10% to about 50%, based on the total weight of the solids content in the composition. The present invention also provides a conductive film, which is formed by drying the conductive coating composition. The conductive film has a surface resistivity lower than 1000 ?/sq and a total light transmittance greater than 80%. The conductive coating composition of the present invention can be used as an electromagnetic interference shielding material or an electrode material, and can be applied to various electronic products.

Abstract: Disclosed is a hood-cover combination for a lens of a camera. The hood-cover combination includes a hood, two covers and at least one button. The hood includes at least one canopy formed thereon. The covers are pivotally connected to the hood between an opening position and a closing position. The button is provided on the hood. The button is normally in a locking position for locking the covers in the opening position. The button is movable to a releasing position for allowing the pivoting of the cover to the opening position.

Abstract: A lens cap includes a ring detachably mounted onto a lens of an optical apparatus and a pair of linkage sets pivotally connected to the ring, wherein the two linkage sets are diametrically corresponding to each other and respectively connected to a covering structure. A sleeve is longitudinally and slidably sleeved on the ring and the covering structure is connected to sleeve. As a result, the covering structure selectively opens/closes the sleeve when the sleeve is reciprocally moved relative to the ring. The covering structure and the sleeve are used as a lens cap when the covering structure closing the sleeve, and used as a lens hood when the covering structure is opened.

Abstract: A lens cap includes a ring detachably mounted onto a lens of an optical apparatus and a pair of linkage sets pivotally connected to the ring, wherein the two linkage sets are diametrically corresponding to each other and respectively connected to a covering structure. A sleeve is longitudinally and slidably sleeved on the ring and the covering structure is connected to sleeve. As a result, the covering structure selectively opens/closes the sleeve when the sleeve is reciprocally moved relative to the ring. The covering structure and the sleeve are used as a lens cap when the covering structure closing the sleeve, and used as a lens hood when the covering structure is opened.

Abstract: Disclosed is a hood-cover combination for a lens of a camera. The hood-cover combination includes a hood, two covers and at least one button. The hood includes at least one canopy formed thereon. The covers are pivotally connected to the hood between an opening position and a closing position. The button is provided on the hood. The button is normally in a locking position for locking the covers in the opening position. The button is movable to a releasing position for allowing the pivoting of the cover to the opening position.

Abstract: Disclosed is a hood-cover combination for a lens of a camera. The hood-cover combination includes a hood for detachable attachment to a portion of the camera around the lens, a frame rotationally located in the hood, two covers pivotally connected to the frame and two springs for biasing the covers from the frame so that the frame is kept open.

Abstract: Disclosed is a hood-cover combination for a lens of a camera. The hood-cover combination includes a hood for detachable attachment to a portion of the camera around the lens, a frame rotationally located in the hood, two covers pivotally connected to the frame and two springs for biasing the covers from the frame so that the frame is kept open.