Abstract: A double-door lock assembly includes a first lock and a second lock which are mounted to a first door and a second door, respectively. The first lock includes a first rotary member, a first magnetic member and a linkage member. The second lock includes a second rotary member having a driving portion and a second magnetic member, The first and second rotary members can be driven to rotate together to open or close the first and second doors simultaneously when the first and second magnetic members are attracted to each other and the driving portion on the second rotary member contacts against the linkage member on the first rotary member.

Abstract: A glucosamine peptide compound or a pharmaceutically acceptable salt thereof are useful for treating liver metabolic disorders, wherein the glucosamine peptide compound may have the structure of Glc-L-Pep, and wherein Glc represents glucosamine moiety, L represents a linker, Pep represents a peptide moiety consisting of two to six amino acid residues, Glc and L are bonded by an ether linkage, and L and Pep are bonded by an amide linkage. The liver metabolic disorders include nonalcoholic fatty liver disease, nonalcoholic steatohepatitis, alcoholic fatty liver disease, alcoholic steatohepatitis, hepatic steatosis, liver fibrosis, cirrhosis or a combination thereof.

Abstract: A dual image capture assembly for acquiring and transmitting images from a binocular scope for three-dimensional (3D) viewing on a user computing device. The dual image capture assembly includes a pair of eyepiece adaptors each configured to attach on the pair of eyepieces of a binocular scope, and a dual-camera apparatus including a pair of image capture devices respectively coupled with the pair of eyepiece adaptors. The dual-camera apparatus also includes a linker connecting the first and second camera components.

Abstract: A double-door lock assembly includes a first lock and a second lock which are respectively mounted on a first door and a second door. The double-door lock assembly utilizes a first linkage member of the first lock to connect a second linkage member of the second lock to allow the first and second locks to co-operate. Hence the first and second doors can be opened or closed simultaneously in the same direction.

Abstract: A trapezoidal flat plate type surface plasmon resonance sensing platform is applied to a sensed object, a light-emitting apparatus and a light-analyzing apparatus. The trapezoidal flat plate type surface plasmon resonance sensing platform includes a trapezoidal flat plate and a metal layer. The metal layer is arranged on the trapezoidal flat plate. The sensed object is arranged on the metal layer. The light-emitting apparatus emits a testing light entering the trapezoidal flat plate, so that the testing light is refracted and reflected in the trapezoidal flat plate to generate a plurality of total reflections and leaves from the trapezoidal flat plate to generate an external refracted light. The light-analyzing apparatus receives the external refracted light to analyze the external refracted light. Moreover, the total reflections are used to excite a plurality of free electrons of the metal layer to generate a surface plasmon resonance phenomenon.

Abstract: A lens module is provided, including a holder, a barrel, and an optical element. The optical element is affixed in the barrel, and the holder has a first material. Additionally, the barrel is affixed in the holder and has a second material, wherein the hardness of the first material is greater than the hardness of the second material.

Abstract: A circuit board element includes a glass substrate, a first dielectric layer, and a first patterned metal layer. The glass substrate has an edge. The first dielectric layer is disposed on the glass substrate and has a central region and an edge region. The edge region is in contact with the edge of the glass substrate, and the thickness of the central region is greater than the thickness of the edge region. The first patterned metal layer is disposed on the glass substrate and in the central region of the first dielectric layer.

Abstract: A driving mechanism is provided, including a case, a holder and a driving module. The holder is disposed in the case for holding an optical member. The driving module is disposed in the case for driving the holder. The case is substantially quadrilateral and includes a first side and a second side. The driving module includes a first magnetic driving component winding on a periphery of the holder. The first magnetic driving component includes a first segment and a second segment that are respectively substantially parallel to the first side and the second side. The distance between the first segment and the first side is different from the distance between the second segment and the second side.

Abstract: A projection apparatus includes an image control device, a display device, and an image shift device. The image control device is configured to generate a plurality of left-eye sub-image data according to a left-eye image data and generate a plurality of right-eye sub-image data according to a right-eye image data. The display device is configured to sequentially display a plurality of left-eye images and right-eye images according to the left-eye sub-image data and the right-eye sub-image data. The image shift device is configured to shift the left-eye sub-images from each other and shift the right-eye sub-images from each other.

Abstract: A driving mechanism includes a frame, a carrying base, and a drive module. The carrying base is disposed in the frame, and includes a carrying body, a first stop element and a second stop element. The carrying body is configured to carry an optical element. The first stop element is disposed on the carrying body, and configured to limit the range of motion of the carrying body in a first direction. The second stop element is disposed on the carrying body, and configured to limit the range of motion of the carrying body in the first direction. The driving module is disposed in the frame, and configured to move the carrying body relative to the frame. The first direction is parallel to the axis of the optical element, and the first stop element is closer to the top portion of the frame than the second stop element.

Abstract: A driving mechanism for supporting an optical member is provided, including a base, a frame, a movable portion, a driving module, and an adhesive member. The base includes a plurality of first sidewalls, and at least one recess is formed on the first sidewalls. The frame includes a plurality of second sidewalls, and at least one opening is formed on the second sidewalls. The base and the frame form a hollow box, and the opening corresponds to the recess. The movable portion and the driving module are disposed in the hollow box. The driving module can drive the movable portion to move relative to the base. The adhesive member is accommodated in the opening and the recess, and extended along the first sidewalls. The adhesive member is disposed between the first sidewalls and the second sidewalls.

Abstract: A driving mechanism for moving an optical element is provided, including a housing, a frame, a holder, and a driving assembly. The frame is fixed to the housing and forms a depressed surface adjacent to the housing. Specifically, the depressed surface faces the housing and is not in contact with the housing. The holder is movably disposed in the housing for holding the optical element. The drive assembly is disposed in the housing to drive the holder and the optical element to move relative to the frame.

Abstract: A driving mechanism is provided, including a housing, a hollow frame, a holder, and a driving assembly. The frame is fixed to the housing and has a stop surface. The holder is movably disposed in the housing for holding the optical element. The driving assembly is disposed in the housing to drive the holder and the optical element moving along the optical axis of the optical element relative to the frame. Specifically, the stop surface is parallel to the optical axis to contact the holder and restrict the holder in a limit position.

Abstract: Disclosed are a method and apparatus for detecting the content of oleic acid by optical fiber, and manufacturing method of the apparatus. By the principle of Surface Plasmon Resonance (SPR), a metal layer in a sensing region excites an analyte of oleic acid to produce a plasmon resonance, and a physical property of the plasmon resonance such as a resonant wavelength is measured to define the concentration of oleic acid of the analyte, so that the present invention can measure the concentration of oleic acid accurately and quickly to reduce the time and cost of detecting the oleic acid effectively, so as to improve the efficiency of detecting the oleic acid.

Abstract: A double-door lock assembly includes a first lock and a second lock which are respectively mounted on a first door and a second door. The double-door lock assembly utilizes a first linkage member of the first lock to connect a second linkage member of the second lock to allow the first and second locks to co-operate. Hence the first and second doors can be opened or closed simultaneously in the same direction.

Abstract: An electronic device includes a casing, an electronic assembly and a cover. The casing has an interior space. The electronic assembly is located in the interior space. The cover includes a first covering member and a second covering member. The first covering member is disposed on the casing, and covers the interior space. The second covering member has a sign, and the second covering member is rotatably disposed on the first covering member in order to change the position of the sign.

Abstract: A driving mechanism is provided and drives an optical element. The driving mechanism includes a holding unit, a base unit, an elastic element, and a driving assembly. The holding unit holds an optical element. The base includes a body and a connecting component. The connecting component is formed in the body by insert molding, and has a first contact and a second contact. The first contact and the second contact are located on different sides of the base, and the first contact is electrically connected to a base unit outside the driving mechanism. The elastic element connects the holding unit to the base, and the second contact is electrically connected to the elastic elements. The driving mechanism drives the optical element to move relative to the base.

Abstract: A driving mechanism is provided and configured to drive an optical element. The driving mechanism includes a holding unit, a base unit, an elastic element, a driving assembly, and a sensing assembly. The holding unit holds the optical element. The elastic element connects the holding unit to the base unit. The driving assembly drives the optical element to move relative to the base unit. The sensing assembly is disposed between the holding unit and the base unit for detecting the position of the holding unit relative to the base unit, wherein when observed in an optical axis direction of the optical element, the elastic element and the sensing assembly at least partially overlap.

Abstract: A circuit board is disposed on a substrate and includes a dielectric layer and a circuit layer. The dielectric layer is disposed on the substrate. The circuit layer is embedded in the dielectric layer and has plural traces. Each of the traces has a first top surface and a first bottom surface which are opposite to each other, and the first bottom surface faces toward the substrate. The first top surface is exposed from the dielectric layer, and an area of a vertical projection of the first top surface on the substrate is smaller than an area of a vertical projection of the first bottom surface on the substrate.

Abstract: A circuit board housing assembly includes a housing; a circuit board having an opening attached to the housing; and a board removal tool having a holding member, a rivet and a pin. The holding member has an aperture corresponding to the opening and the rivet is inserted in the opening and the aperture. The rivet has a head with a proximal end and a distal end and a central axis, the head has an internal passage extending parallel to the central axis from the proximal end to the distal end, and the distal end is mechanically connected to legs extending distally from the head and having an internal surface facing the central axis. When the pin is inserted into the internal passage along a direction from the proximal end towards the distal end, the pin applies force to the internal surface of the at least two legs in a direction perpendicular to the central axis.