Abstract: A bicycle pedal structure includes a pedal body having an axle bore; an axle member axially passing through the pedal body and rotatably combined with the pedal body, with the connection portion of the axle member combined with a crank of a bicycle; and an end cap having a combination portion which is removably combined with another combination of the axle member. The combination bore of the end cap is allowed to be combined with a corresponding tool for driving the axle member to rotate. With such a removable end cap, the replacement of the end cap and pedal components is facilitated.

Abstract: A liquid atomizing device includes a medical solution cup connected to an air pump, and an output cover installed onto the medical solution cup and including an atomizing socket formed in the outer cover, and the top of the atomizing socket cover has a linear opening and a drainage groove for increasing the flow of a medical solution. When the medical solution is guided to flow upwardly through the drainage and sprayed from a specially designed linear opening to the outside through the drainage groove due to a high speed airflow, the medical solution is collided with a barrier rod disposed above the linear opening to form an atomized medical solution, and the linear opening has the effect of atomizing the medical solution stably.

Abstract: Digital controlled delay lines are provided. A digital controlled delay line includes a plurality of delay cells coupled in a chain forming a propagation path to propagate an input signal and to delay the input signal by a delay time. The propagation path is formed when a single delay cell is operated in a feedback mode, the delay cells previous to the single delay cell in the chain are operated in a propagation mode, a subsequent delay cell following the single delay cell in the chain is operated in a standby mode, and the delay cells following the first subsequent delay cell in the chain are operated in an idle mode.

Abstract: Digital controlled delay lines are provided. A digital controlled delay line includes a plurality of delay cells coupled in a chain forming a propagation path to propagate an input signal and to delay the input signal by a delay time. The propagation path is formed when a single delay cell is operated in a feedback mode, the delay cells previous to the single delay cell in the chain are operated in a propagation mode, a subsequent delay cell following the single delay cell in the chain is operated in a standby mode, and the delay cells following the first subsequent delay cell in the chain are operated in an idle mode.

Abstract: A method of feeding and returning filament for 3D printer includes receiving a first operation input at a button on the 3D printer; controlling the 3D printer to enter a feeding and returning mode after receiving the first operation input, receiving a second operation input, determining an operation content of the second operation input; performing feeding operation when the operation content matching a first condition, and performing returning operation when the operation content matching a second condition.

Abstract: A wheel assembly includes a wheel axle, an inner wheel, and an outer wheel. The inner wheel is mounted on the wheel axle. The inner wheel is rotatable about the wheel axle. The inner wheel is rotatably retained in the outer wheel. The inner and outer wheels include a gap therebetween, and the outer wheel is rotatable eccentrically about the wheel axle.

Abstract: A method of manufacturing a substrate is disclosed. The method includes receiving a plurality of pixel elements, wherein each of the pixel elements includes data members; and transferring the data members to a plurality of exposing devices that are configured to conditionally expose the substrate with an incident energy beam when coupled with the data members, wherein different data members of one pixel element are transferred at different system cycles.

Abstract: A luggage container includes a body. The body defines an interior space for carrying articles. The body is expandable and contractible. An adjusting system is configured for adjusting the interior space. The adjusting system includes a first support device, a second supporting device, and a control input. The first and second supporting devices are mounted on the body and are spaced apart from each other at a distance. The control input is configured to be operable to selectively pull the first and second supporting devices towards each other and push the first and second supporting devices away from each other. The control input and the first and second supporting devices include a connecting member connected therebetween. The connecting member interconnects the first and second supporting devices. The connecting member is flexible. The distance between the first and second supporting devices determines the volume of the interior space.

Abstract: A luggage container includes a body. The body defines an interior space for carrying articles. The body is expandable and contractible. An adjusting system is configured for adjusting the interior space. The adjusting system includes a first support device, a second supporting device, and a control input. The first and second supporting devices are mounted on the body and are spaced apart from each other at a distance. The control input is configured to be operable to selectively pull the first and second supporting devices towards each other and push the first and second supporting devices away from each ii other. The control input and the first and second supporting devices include a connecting member connected therebetween. The connecting member interconnects the first and second supporting devices. The connecting member is flexible. The distance between the first and second supporting devices determines the volume of the interior space.

Abstract: Disclosed is an apparatus in a semiconductor lithography system. The apparatus comprises a multiplexer and a plurality of imaging elements. The plurality is configured into a shift chain and an output of the shift chain is coupled to a data input of the multiplexer.

Abstract: A pixel structure includes a semiconductor layer, an insulating layer, a first conductive layer, a second conductive layer, a passivation layer, and a first electrode layer. The semiconductor layer includes a first semiconductor pattern having a first source region, a first drain region, and a first channel region. The insulating layer is disposed on the semiconductor layer. The first conductive layer is disposed on the insulating layer and includes a first gate, a first source, a first drain, and a data line connected to the first source. The second conductive layer is disposed on the first conductive layer and includes a scan line. The passivation layer covers the first and second conductive layers and the semiconductor layer. The first electrode layer is disposed on the passivation layer and provides electrical connection to different layers.

Abstract: A luggage includes a housing, a wireless communication module, a control module, an accessory assembly, and a detachable power supply. The wireless communication module is disposed in the housing and is configured to detect and receive a signal sent from a portable device. The control module is disposed in the housing and is coupled to the wireless communication module. The control module is adapted to determine the signal received by the wireless communication module. The accessory assembly is coupled with and actuated by the control module. The detachable power supply is detachably mounted on the housing. The detachable power supply is coupled to the wireless communication module, the control module, and the accessory assembly. The detachable power supply is configured to supply the wireless communication module, the control module, and the accessory assembly with electric power.

Abstract: The invention provides a method of increasing protein production in a cell by contacting the cell with miRNA, siRNA or a combination thereof, or increasing protein production by genome editing methodologies to silence or inhibit gene expression. A screening method for obtaining such miRNA or siRNA species is also provided, as well as identification of target genes for genome editing.

Abstract: Disclosed is an apparatus in a semiconductor lithography system. The apparatus comprises a multiplexer and a plurality of imaging elements. The plurality is configured into a shift chain and an output of the shift chain is coupled to a data input of the multiplexer.

Abstract: A pixel structure of electroluminescent display panel includes a substrate, a display driving structure, a planarization structure and an electroluminescent device. The display driving structure is disposed on the substrate. The display driving structure includes a driving device. The planarization structure is disposed on the substrate. The planarization structure covers the top surface and the sidewall of the driving device, and the planarization structure has a contact hole partially exposing the driving device. The electroluminescent device is disposed on the planarization structure. The electroluminescent device includes an anode, a light-emitting layer and a cathode. The anode covers the top surface of the planarization structure and surrounds the sidewall of the planarization structure, and the anode is filled into the contact hole and electrically connected to the driving device. The light-emitting layer is disposed on the anode. The cathode is disposed on the light-emitting layer.