Abstract: An adjustable mirror motor assembly includes a base, a mirror motor component, and a housing. The mirror motor component is fixed on the base and includes a mount and a dragging member. The mount is fixed on the base. A pivot end of the dragging member is pivotally connected to a pivot portion of the mount, and a slide end of the dragging member is slidably disposed in a slide portion of the mount, so that the slide end is pivotally rotated with respect to the pivot end and is slidably moved in the slide portion. A magnet component is on a magnet fixation portion of the dragging member. A mirror is on a mirror fixation portion of the dragging member. The housing covers the base and the mirror motor component.

Abstract: A lens structure includes a lens barrel and a lens. The lens barrel includes at least two first locking structures. The lens is disposed in the lens barrel and includes at least two second locking structures. The first locking structures are respectively locked to the second locking structures, so that the lens is fixed to the lens barrel.

Abstract: A lens driving module for holding and moving a lens is provided, including a lens holder having an accommodating space, a driving coil, a plurality of first magnetic members having a longitudinal structure, a virtual plane, and a plurality of second magnetic members, wherein the lens is disposed in the accommodating space. The lens holder is disposed between the first magnetic members and between the second magnetic members. The driving coil is disposed on the lens holder and surrounds the accommodating space. The virtual plane is perpendicular to a longitudinal axis of the longitudinal structure. The projections of the driving coil and the first magnetic members on the virtual plane along the longitudinal axis of the longitudinal structure overlap each other. When a first current flows through the driving coil, the lens holder moves relative to the first and second magnetic members along a first direction.

Abstract: A lens structure includes a lens barrel and a lens. The lens barrel includes at least two first locking structures. The lens is disposed in the lens barrel and includes at least two second locking structures. The first locking structures are respectively locked to the second locking structures, so that the lens is fixed to the lens barrel.

Abstract: A lens driving module for holding and moving a lens is provided, including a lens holder having an accommodating space, a driving coil, a plurality of first magnetic members having a longitudinal structure, a virtual plane, and a plurality of second magnetic members, wherein the lens is disposed in the accommodating space. The lens holder is disposed between the first magnetic members and between the second magnetic members. The driving coil is disposed on the lens holder and surrounds the accommodating space. The virtual plane is perpendicular to a longitudinal axis of the longitudinal structure. The projections of the driving coil and the first magnetic members on the virtual plane along the longitudinal axis of the longitudinal structure overlap each other. When a first current flows through the driving coil, the lens holder moves relative to the first and second magnetic members along a first direction.

Abstract: A lens driving device is based on a Voice Coil Actuator (VCA) structure and provides the auto-focusing and optical image stabilization (OIS) functions. These two functions can be realized by a common magnet scheme, or a separate magnet scheme. Also, the present invention provides an improved structure for the lens driving device to enhance the function of OIS thereof. By arranging a magnetic enhancement device below the OIS coils in the lens driving device, the magnetic driving force of the OIS coils and magnetic induction of the Hall sensors, if present, can be enhanced, and the magnetic sensitivity thereof may be also improved.

Abstract: The present invention provides a lens driving device that is based on a Voice Coil Actuator (VCA) structure and provides the auto-focusing and optical image stabilization (OIS) functions. According to the present invention, these two functions can be realized by a common magnet scheme, or a separate magnet scheme. Besides, the present invention also provides an improved structure for the lens driving device to enhance the function of OIS thereof. By arranging a magnetic enhancement device below the OIS coils in the lens driving device, the magnetic driving force of the OIS coils and magnetic induction of the Hall sensors, if present, can be enhanced, and the magnetic sensitivity thereof may be also improved.

Abstract: A lens driving device that is based on a Voice Coil Actuator (VCA) structure and provides the auto-focusing and optical image stabilization (OIS) functions. These two functions can be realized by a common magnet scheme, or a separate magnet scheme. Also, the present invention provides an improved structure for the lens driving device to enhance the function of OIS thereof. By arranging a magnetic enhancement device below the OIS coils in the lens driving device, the magnetic driving force of the OIS coils and magnetic induction of the Hall sensors, if present, can be enhanced, and the magnetic sensitivity thereof may be also improved.

Abstract: A lens driving device includes a lens holder for holding a lens having an optical axis; a focusing coil disposed at a periphery of the lens with respect to the optical axis; an optical image stabilizer (OIS) coil structure including a plurality of coils; a circuit structure connected electrically to the OIS coil structure and taking control thereof; a plurality of magnets; and an elastic support structure, having an upper plate spring portion and a plurality of suspension wires, wherein each suspension wire is disposed substantially parallel with the optical axis and integrally formed with the upper plate spring portion at one end and connected electrically to the circuit structure at the other end.

Abstract: An elastic supporting structure for an optical image stabilizer is provided. The optical image stabilizer includes a movable portion, a compensation module, and a plurality of suspension wires. The movable portion is provided therein with a lens. The compensation module corresponds to the movable portion, and both are located on the same image-capturing optical axis. Each suspension wire has two ends respectively connected to the movable portion and the compensation module. The movable portion is provided with an upper spring plate. One end of each suspension wire is connected to a length-increased outer line element and at least one additional auxiliary line element of the upper spring plate, and the other end of each suspension wire is connected to the compensation module, such that the movable portion corresponds to the compensation module and is spaced therefrom by a predetermined distance. Also, anti-shake function performs well with suspension wires.

Abstract: The present invention provides a VCA-based lens driving device. By way of giving an improved OIS coil structure, a magnetic induction element used to sense movement of magnets atop which maybe cause from a user's hand shaking can be placed as far away from OIS coils as possible. The impact of the magnet field of the OIS coil on the magnetic induction element is thus reduced. In one embodiment, the OIS coil is down-sized to reduce the influence of the OIS coil on the magnetic induction element placed beside it. In another embodiment, the OIS coil has a one-sided indention and the magnetic induction element is placed below/or beside the indention of the OIS coil.

Abstract: An optical image stabilizer furnished in an image sensing module includes a casing having a compartment, a fixing plate fixed to the casing, a movable part supporter, a movable part connected to the movable part supporter, a coil, at least one magnet, at least one compensation module, a suspension module connecting the movable part, and a base. The coil furnished outside the movable part is corresponding to the magnet located on the inner surface of the movable part supporter. The base to support the casing is located on the image sensing module. The vertical distance between the compensation module and the image sensing module is larger than that between the coil and the image sensing module. A light inlet side of the movable part is near to the compensation module, while a light outlet side thereof is near to the image sensing module.

Abstract: The present invention discloses lens driving device. The lens driving device includes a lens holder for holding a lens having an optical axis; a focusing coil disposed at a periphery of the lens with respect to the optical axis; an optical image stabilizer (OIS) coil structure comprising a plurality of coils; a circuit structure connected electrically to the OIS coil structure and taking control thereof; a plurality of magnets; and an elastic support structure, having an upper plate spring portion and a plurality of suspension wires, wherein each suspension wire disposed substantially parallel with the optical axis and integrally formed with the upper plate spring portion at one end and connected electrically to the circuit structure at the other end.

Abstract: The present invention provides a lens driving device that is based on a Voice Coil Actuator (VCA) structure and provides the auto-focusing and optical image stabilization (OIS) functions. According to the present invention, these two functions can be realized by a common magnet scheme, or a separate magnet scheme. Besides, the present invention also provides an improved structure for the lens driving device to enhance the function of OIS thereof. By arranging a magnetic enhancement device below the OIS coils in the lens driving device, the magnetic driving force of the OIS coils and magnetic induction of the Hall sensors, if present, can be enhanced, and the magnetic sensitivity thereof may be also improved.

Abstract: The present invention provides a VCA-based lens driving device. By way of giving an improved OIS coil structure, a magnetic induction element used to sense movement of magnets atop which maybe cause from a user's hand shaking can be placed as far away from OIS coils as possible. The impact of the magnet field of the OIS coil on the magnetic induction element is thus reduced. In one embodiment, the OIS coil is down-sized to reduce the influence of the OIS coil on the magnetic induction element placed beside it. In another embodiment, the OIS coil has a one-sided indention and the magnetic induction element is placed below/or beside the indention of the OIS coil.

Abstract: An optical image stabilizer furnished in an image sensing module includes a casing having a compartment, a fixing plate fixed to the casing, a movable part supporter, a movable part connected to the movable part supporter, a coil, at least one magnet, at least one compensation module, a suspension module connecting the movable part, and a base. The coil furnished outside the movable part is corresponding to the magnet located on the inner surface of the movable part supporter. The base to support the casing is located on the image sensing module. The vertical distance between the compensation module and the image sensing module is larger than that between the coil and the image sensing module. A light inlet side of the movable part is near to the compensation module, while a light outlet side thereof is near to the image sensing module.

Abstract: An anti-rollover motorized vehicle includes a chassis, a front wheel and a rear two wheels assembly including a tilting base and a four-bar linkage structure. The tilting base is connected to the chassis through a supporting structure. The four-bar linkage structure suitable for connecting the chassis with two rear wheels includes first, second, third and fourth linkages. The first and second linkages are pivoted to the tilting base. The third and fourth linkages pivoted to two ends of the first and second linkages respectively are connected to the supporting brackets of the two rear wheels respectively. When the chassis is tilted, the tilting base and the supporting structure are also tilted, the first and second linkages are maintained at a constant angle relative to a road surface, and the third and fourth linkages are also tilted, such that track width of the two tilting rear wheels is maintained.

Abstract: An elastic supporting structure for an optical image stabilizer is provided. The optical image stabilizer includes a movable portion, a compensation module, and a plurality of suspension wires. The movable portion is provided therein with a lens. The compensation module corresponds to the movable portion, and both are located on the same image-capturing optical axis. Each suspension wire has two ends respectively connected to the movable portion and the compensation module. The movable portion is provided with an upper spring plate. One end of each suspension wire is connected to a length-increased outer line element and at least one additional auxiliary line element of the upper spring plate, and the other end of each suspension wire is connected to the compensation module, such that the movable portion corresponds to the compensation module and is spaced therefrom by a predetermined distance. Also, anti-shake function performs well with suspension wires.

Abstract: An anti-rollover motorized vehicle includes a chassis, a front wheel and a rear two wheels assembly including a tilting base and a four-bar linkage structure. The tilting base is connected to the chassis through a supporting structure. The four-bar linkage structure suitable for connecting the chassis with two rear wheels includes first, second, third and fourth linkages. The first and second linkages are pivoted to the tilting base. The third and fourth linkages pivoted to two ends of the first and second linkages respectively are connected to the supporting brackets of the two rear wheels respectively. When the chassis is tilted, the tilting base and the supporting structure are also tilted, the first and second linkages are maintained at a constant angle relative to a road surface, and the third and fourth linkages are also tilted, such that track width of the two tilting rear wheels is maintained.