Abstract: A method includes forming a mask layer over a target layer. A first etching process is performed on the mask layer to form a first opening and a second opening in the mask layer. A second etching process is performed on the mask layer to reduce an end-to-end spacing between the first opening and the second opening. The first etching process and the second etching process have different anisotropy properties. A pattern of the mask layer is transferred to the target layer.

Abstract: A method of forming a semiconductor device includes forming a source/drain region on a substrate and forming a first interlayer dielectric (ILD) layer over the source/drain region. The method further includes forming a first conductive region within the first ILD layer, selectively removing a portion of the first conductive region to form a concave top surface of the first conductive region. The method also includes forming a second ILD layer over the first ILD layer and forming a second conductive region within the second ILD layer and on the concave top surface. The concave top surface provides a large contact area, and hence reduced contact resistance between the first and second conductive regions.

Abstract: A method for controlling a movable object comprise receiving an input indicative of a selected mode, wherein the selected mode is selected from a plurality of modes, and effecting movement of the movable object based on the selected mode. The plurality of modes may comprise at least a target mode and a directional mode. The movable object may be configured to move towards or follow a selected target when the selected mode is the target mode. The movable object may be configured to move in a selected direction when the selected mode is the directional mode. An apparatus, a medium and an UAV system are also provided.

Abstract: A projection system and a method for calibrating display image are provided. The method includes: setting a correction image having identification patterns, and establishing first coordinate information of the identification patterns; using a projection device to project the correction image on a display screen; performing an image capturing operation to the correction image and the display screen to obtain a captured image; calculating second coordinate information of the identification patterns in the captured image, and calculating coordinate translation information according to the first coordinate information and the second coordinate information; calculating boundary information of the display screen according to a plurality of boundary coordinate values of the display screen in the captured image and the coordinate translation information, such that the projection device adjusts a size of a projection image for corresponding to the display screen according to the boundary information.

Abstract: The present invention provides a method for increasing the metabolic rate of recombinant microorganism growth under an anaerobic environment, wherein a recombinant strain is placed under an anaerobic environment and cultured under a culture condition, wherein the culture condition includes a potential difference and a nitrogen source, but not includes an organic carbon source. According to the method disclosed by the present invention, the recombinant strain can perform anaerobic respiration and metabolic reaction in an anaerobic environment, and can grow stably and rapidly.

Abstract: A flexible touch screen fold along middle is provided. The flexible touch screen has a window region with a touch function, a folded section, and a non-window region for arranging leads. A part of the electrodes located at the folded section is made of transparent electrode material with a bending resistance. Because the electrodes of the folded section are made of the material with a bending resistance, the bending stress of the electrodes at the folded area of the flexible touch display panel can be improved, and the service life of the flexible touch display panel can be increased.

Abstract: An improved microparticle or lyophilized or otherwise reconstitutable microparticle composition thereof for medical therapy, including ocular therapy.

Abstract: A main body of a bicycle saddle includes an elastomer provided on a top surface thereof with a recess, a cover layer covering the top surface and having a concave area corresponding to the recess, and an auxiliary functional piece embedded in the concave area. The main body is manufactured by attaching a contacting surface of the cover layer to a mold cavity of a forming mold by vacuum suction to make a protrusion of the inner wall or a piece material glued to the contacting surface and including the auxiliary functional piece prop up the cover layer to form the concave area, forming the elastomer in the mold cavity, and embedding the auxiliary functional piece in the concave area or exposing the auxiliary functional piece on the contacting surface.

Abstract: A method for controlling an aircraft includes determining a target angular velocity of the aircraft based at least in part on a target attitude of the aircraft, determining a target angular acceleration of the aircraft based at least in part on the target angular velocity, and generating a command signal for at least one propulsion unit of the aircraft based at least in part on the target angular acceleration.

Abstract: A load-bearing frame of a bicycle saddle comprises a base and a rim surrounding the base. The base is made of a first plastic material of predetermined rigidity and includes a relatively narrow anterior portion and a relatively wider posterior portion. The base further has a top surface, a bottom surface, and a peripheral edge. The rim is made of a second plastic material of rigidity being smaller than that of the first plastic material. The rim has an inner side coupled with the periphery edge of the base and an outer side extending upwardly from the inner side to define a first receiving space with a first upper opening.

Abstract: The present disclosure relates to a flexible display panel and the manufacturing method thereof. The flexible display panel includes a display area, a non-display area in a rim of the display area, and a chip bonding area arranged on the non-display area. The chip bonding area includes a supporting substrate, an adhesive layer, a flexible substrate, an inorganic insulation layer, an anisotropic conductive film (ACF) and a chip. The supporting substrate includes a main board and a protrusion for enhancing the bonding reliability. With such structure of the supporting substrate, the supporting substrate may greatly enhance the reliability of the bonding process with respect to the chip.

Abstract: A method of forming a semiconductor device includes forming a source/drain region on a substrate and forming a first interlayer dielectric (ILD) layer over the source/drain region. The method further includes forming a first conductive region within the first ILD layer, selectively removing a portion of the first conductive region to form a concave top surface of the first conductive region. The method also includes forming a second ILD layer over the first ILD layer and forming a second conductive region within the second ILD layer and on the concave top surface. The concave top surface provides a large contact area, and hence reduced contact resistance between the first and second conductive regions.

Abstract: A method of detecting a magnetic field interference includes obtaining magnetic field information measured by each one of n magnetometers carried by a movable object, determining magnetic differences between the magnetic field information measured by m magnetometers of the n magnetometers, and determining whether the movable object is subject to a magnetic field interference based on the magnetic differences. n is an integer greater than or equal to 2, and m is an integer greater than or equal to 2 but smaller than or equal to n.

Abstract: An unmanned aircraft navigation system includes a master navigation device, a slave navigation device, and a controller. The master navigation device includes at least one measurement component. The slave navigation device includes at least one measurement component configured to provide a redundancy support for the at least one measurement component of the master navigation device. The controller is configured to effect a navigation using the at least one measurement component of the master navigation device and the at least one measurement component of the slave navigation device.

Abstract: An inertial measurement unit includes a sensor and a heat preservation system. The heat preservation system includes a heat preservation body and a heat source. The sensor is positioned on the heat preservation body. The heat source is configured to generate heat. The heat preservation body is configured to transfer the heat from the heat source to the sensor to maintain a preset temperature in a space surrounding the sensor.

Abstract: A flight control device includes a housing, a main control board provided in the housing, an inertial measurement unit provided in the housing and electrically connected to the main control board, and a power management unit provided at the housing and electrically connected to the main control board. The main control board, the inertial measurement unit, and the power management unit are fixedly connected to and integrated with the housing as a whole.

Abstract: The instant disclosure provides a gas detection device including a chamber module, a light emitting module and an optical sensing module. The chamber module includes a condensing chamber, a receiving chamber and a sampling chamber. The condensing chamber has a first reflecting structure, a second reflecting structure and a third reflecting structure. The first reflecting structure is disposed between the second reflecting structure and the third reflecting structure. The light emitting module is disposed on the condensing chamber and includes a light emitting unit corresponding to the condensing chamber. The optical sensing module includes an optical sensing unit disposed in the receiving chamber.

Abstract: a method for making a bicycle saddle comprises the steps of placing a cover onto a mold cavity of a female mold; pouring a pressure-loading layer of a temper Foam material into the mold cavity; placing a first male mold into the mold cavity for defining a first closed portion and maintaining the mold in such closed condition a first period of time for foaming the temper foam material into the pressure-loading layer; removing the first male mold; pouring a supporting layer of an ordinary foam material into the mold cavity; closing the mold cavity by the second male mold with a shell coupled thereon for defining a second closed portion and maintaining the mold in such closed condition a second period of time for foaming the ordinary foam material into the supporting layer, and removing the second male mold to extract a finished bicycle saddle.

Abstract: A bicycle saddle comprises a load-bearing shell having an upper surface and an underside, a padding disposed on the upper surface of the shell, and a cover covering over the padding and thereby providing a seating surface for a bicycle rider to sit on. The padding comprises a supporting layer made of a first plastic foam material and disposed on the upper surface of the shell, and a pressure-bearing layer made of a second plastic foam material having a spring-back rate being lower than that of the first plastic foam material, which is arranged between the cover and the supporting layer.

Abstract: A touch screen and a touch sensing assembly thereof are provided, the touch sensing assembly includes a substrate and an electrode array disposed thereon, the electrode array includes a plurality of first electrodes arranged along a first direction and a plurality of second electrodes arranged along a second direction. Two first conductive bridges connect two adjacent first electrodes along the first direction, two second conductive bridges connect two adjacent second electrodes along the second direction. The touch sensing assembly further includes an insulating layer disposed between the first conductive bridges and the second conductive bridges. According to the touch sensing assembly provided by the disclosure, two adjacent first electrodes can still be conducted when one of the first conductive bridges is broken, identically, two adjacent second electrodes can also be conducted when one of the second conductive bridges is broken, improve sensing effects of the touch sensing assembly.