Abstract: The present disclosure provides a communicating structure applied to a first communicating body and including a door assembly. The door assembly is assembled in the first communicating body, and includes a door movably connected to the first communicating body, and a connecting structure allowing movement of the door. The connecting structure includes an actuating portion, and the door is provided with a connecting portion. The actuating portion is for acting on the connecting portion or performing a lever operation on the connecting portion so as to move the door.

Abstract: An image capturing lens assembly includes seven lens elements, which are, in order from an object side to an image side along an optical path, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element. Each of the seven lens elements has an object-side surface towards the object side and an image-side surface towards the image side. The second lens element with positive refractive power has the object-side surface being convex in a paraxial region thereof. The fourth lens element with positive refractive power has the image-side surface being convex in a paraxial region thereof. The sixth lens element has positive refractive power. The seventh lens element has the image-side surface being concave in a paraxial region thereof.

Abstract: A transmission device for a dentate structure includes a corpus portion and an operating member. The corpus portion is adapted to be disposed at a body. The operating member is movably fitted to the corpus portion. The operating member has a dentate portion for actuating the dentate structure while operating in conjunction with the operating member, allowing the body to enable dentate structure transmission. Alternatively, the dentate portion actuates the dentate portion of another operating member while operating in conjunction with the operating member, allowing transmission to occur between the two operating members.

Abstract: A dentate structure and a method of using the dentate structure are introduced. The dentate structure includes a corpus portion and a first dentate portion. The method involves coupling the first dentate portion to the corpus portion such that a fitting portion of the corpus portion is adapted to be fitted to a body, allowing the body to enable the first dentate portion to undergo transmission.

Abstract: A fastening apparatus includes a base, a clasp body, and an elastic body. The base is configured to be arranged at a first object. The clasp body is movably disposed at the base, and movably couples or separates the second object. The elastic body is disposed between the base and the clasp body and pushes against the clasp body, such that the clasp body is normally located at an engaging connection position or normally located at a disengagement position. Thus, the base can be assembled with the first object and can be engaging connected with or disengaged from the second object using the clasp body, so as to complete quick coupling and separation of two objects, further achieving effects of repeated quick coupling and separation.

Abstract: The present disclosure provides a fluid device including an assembly portion and a block portion. The assembly portion is for assembling with an object. The block portion is disposed at the assembly portion, and is for blocking or guiding a fluid. Thus, the fluid device of the present disclosure can provide a secure configuration and an effect of efficiently guiding or disturbing a fluid for heat dissipation.

Abstract: A safety apparatus and method for monitoring the position of a servo joint in a servo joint driving system are introduced. The safety apparatus includes modules for measuring powerline signals to determine a servo motor position and/or speed safely. By analyzing the synchronization between the motor and powerline signals, loss of synchronization, unexpected resistance experienced by the motor, and other fault conditions are detected so that power can be cut from the servo motor for safety. The safety apparatus and method achieve a functional safety position and/or speed generating and monitoring and reduce reliance on expensive position sensors and encoders. Robots utilizing the safety apparatus and a method of its use are also disclosed.

Abstract: An electrically conductive device includes a body portion, a motion portion and a resilient component. The motion portion is movably fitted to the body portion. The resilient component is disposed at the body portion. The body portion, motion portion or resilient component is an electrical conduction component for conducting an electric current. Therefore, the electrically conductive device can be mounted on a first object and conduct an electric current between the first object and a second object to couple together or separate at least two objects and conduct an electric current between the two objects.

Abstract: A motion component structure includes a motion part, an abutting part and an elastic element. The motion part includes a motion space; the abutting part is provided in the motion space; two ends of the elastic element respectively abut against the motion part and the abutting part, and the elastic element makes the motion part elastically move. Accordingly, the motion component structure can make the motion part provided at the object, and cooperate with the abutting part and the elastic element, so that the motion part and the abutting part are fastened to or unfastened from the object and the other object, so as to quickly combine and separate at least two objects, and achieve the effect of combining and separating repeatedly and quickly.

Abstract: A handle with a fastening portion includes a body and a second fastening portion. The second fastening portion is provided on one end of the body, and includes a neck configured to be receivingly fastened into, assembled into or fitted with a coupling counterpart. Thus, the handle may be assembled with a coupling counterpart when in use, and the handle may be removed from the coupling counterpart when not in use, achieving effects of easy operation and collision prevention.

Abstract: A fastening structure applicable to a first object and a second object disposed on the first object. The fastening structure includes an anti-rotation segment, a joining segment and a fastening segment. Therefore, the fastening structure is effective in firmly fitting at least two objects together.

Abstract: The present invention provides a surface treatment method for magnesium alloy object, the method comprising: providing a magnesium alloy object; preprocessing the magnesium alloy object; performing micro-arc oxidation (MAO) treatment on the magnesium alloy object to form a micro-arc oxidation layer; Sputtering at least one metal layer or at least one non-metal layer on a surface of the micro-arc oxidation layer, the metal layer or non-metal layer which is sputtered on the micro-arc oxidation layer has different angles by using surface roughness of the micro-arc oxidation layer when a light source is projected on the metal layer or non-metal layer; and Sputtering a paint layer on the metal layer or non-metal layer to make the surface metallic lustrous and corrosion-resistant. The present invention further provides a surface structure of a magnesium alloy object.

Abstract: A pull handle structure includes a carrier mounted on a first object, a pull handle movably assembled to the carrier, and a limiting section located on the pull handle for connecting to, interfering with or engaging with a second object, or the limiting section connects to, interferes with or engages with the carrier, wherein the carrier loads the pull handle by folding. By operating the pull handle to move the carrier, the first object can be engaged with or separated from the second object. Therefore, the pull handle structure has the advantages of being securely lockable in place and operable in an easy, convenient, effortless and quick manner.

Abstract: A fastener structure includes a rotating fastener body and a main body, the main body and the rotating fastener body are linked with each other by an anti-rotation portion. Through the structural design of the anti-rotation portion, the fastening stability can be greatly improved. Further, each component may also vary the structural configuration. A method of using the fastener structure is also introduced.

Abstract: An image capturing lens assembly includes seven lens elements, which are, in order from an object side to an image side along an optical path, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element, each of the seven lens elements has an object-side surface towards the object side and an image-side surface towards the image side. The first lens element has negative refractive power. The third lens element has positive refractive power. The seventh lens element has negative refractive power.

Abstract: A pulling member is introduced, which has flexibility or elasticity, the pulling member includes a corresponding part and a curved part, the curved part is disposed toward the corresponding part, the curved part is used to flexibly or elastically compress or abut against a plate body, in order to have a frictional force with the plate body when the pulling member is moving or staying. Accordingly, the pulling member of the present disclosure has the effects of simplicity of operation, saving labor and convenience.

Abstract: A fastener structure and an assembling method thereof are introduced, the fastener structure includes a head portion, rod member and fitting member. The head portion has a lateral holding portion and vertical receiving portion. The rod member has a lateral attaching portion and engaging member. The rod member is penetratingly disposed at the receiving portion to allow the attaching portion to correspond in position to the holding portion. The fitting member is penetratingly disposed at the attaching portion and the holding portion to fit the head portion and the rod member together. To couple two objects together, the head portion drives the rod member to fasten or disengage, so as to achieve quick coupling and easy unfastening.

Abstract: Structures with doping free connections and methods of fabrication are provided. An exemplary structure includes a substrate; a first region of a first conductivity type formed in the substrate; an overlying layer located over the substrate; a well region of a second conductivity type formed in the overlying layer; a conductive plug laterally adjacent to the well region and extending through the overlying layer to electrically contact with the first region; and a passivation layer located between the conductive plug and the well region.

Abstract: Some embodiments relate to an integrated chip including a substrate having a first side and a second side opposite the first side. The integrated chip further includes a first photodetector positioned in a first pixel region within the substrate. A floating diffusion region with a first doping concentration of a first polarity is positioned on the first side of the substrate in the first pixel region. A first body contact region with a second doping concentration of a second polarity different from the first polarity is positioned on the second side of the substrate in the first pixel region.

Abstract: A fastening element includes a body portion and a fastening portion. The body portion is used to assemble a first object. The fastening portion is movably combined in the body portion, the fastening portion is provided with a height limiting portion, and the fastening portion is used to assemble a second object. The height limiting portion is abutted against the second object or limits a fastening stroke of the fastening portion, or the height limiting portion limits a distance between the first object and the second object. Accordingly, the fastening element can quickly combine and separate at least two objects, and achieve the effect of combining and separating repeatedly and quickly.