Abstract: A pixel sensor array may include a plurality of pixel sensors configured to generate color information associated with incident light, and a time of flight (ToF) sensor circuit configured to generate distance information associated with the incident light. The color information and the distance information may be used to generate a three-dimensional (3D) ToF color image. The ToF sensor circuit may be included under a DTI structure surrounding the plurality of pixel sensors in a top view of the pixel sensor array.

Abstract: An antenna test system includes a box body, a supporting device, at least one probe device, a signal measuring device, and a moving device. The box body has at least an operation side configured to be opened to allow access to devices inside the box body. The supporting device is disposed in the box body and the antenna circuit to be tested is arranged thereon. The probe device is disposed in the box body and configured to apply an antenna testing signal to the antenna circuit to emit an antenna working signal. The signal measuring device is disposed in the box body to receive the antenna working signal emitted from the antenna circuit. The moving device is disposed in the box body and configured to carry the signal measuring device to maneuver in three directions of X-axis, Y-axis, and Z-axis to receive the antenna working signal in different positions.

Abstract: A method of forming a semiconductor structure, includes forming a fin structure over a substrate in a Z-direction; forming a dummy gate structure extending in a Y-direction and over the fin structure; and forming gate spacers on sidewalls of the dummy gate structure. The fin structure includes first semiconductor layers and second semiconductor layers alternately stacked. The method further includes removing a portion of the dummy gate structure to form a first trench that exposes upper portions of the gate spacers; forming an insulating material in the first trench; partially removing the insulating material to form insulating layers on sidewalls of the upper portions of the gate spacers; removing a remaining portion of the dummy gate structure to expose lower portions of the gate spacers; and partially etching the lower portions of the gate spacers.

Abstract: A method includes depositing a first mask over a target layer; forming a first mandrel and a second mandrel over the first mask; forming first spacers on the first mandrel and second spacers on the second mandrel; and selectively removing the second spacers while masking the first spacers. Masking the first spacers comprising covering the first spacers with a second mask and a capping layer over the second mask, and the capping layer comprises carbon. The method further includes patterning the first mask and transferring a pattern of the first mask to the target layer. Patterning the first mask comprises masking the first mask with the second mandrel, the first mandrel, and the first spacers.

Abstract: The present invention relates to a cell differentiation medium composition, a high secretion insulin-producing cells and a preparation method thereof. The high secretion insulin-producing cells obtained by using the cell differentiation medium composition to induce stem cell differentiated under specific conditions can secrete a large amount of insulin in a short time, and when the high-secreting insulin-producing cells are transplanted into the human body, they are not easy to be swallowed by macrophages, which can improve the survival rate of the insulin-producing cells and prolong the time of insulin secretion thereby.

Abstract: An electronic package and a manufacturing method thereof are provided, in which an electronic component is disposed on a substrate and covered with an encapsulation layer, and a frame body is embedded in the encapsulation layer and protrudes from the substrate. Therefore, the frame body can disperse thermal stress, thereby preventing warping from occurring to the electronic package.

Abstract: A wideband antenna system includes a first metal radiation portion, having a coupling distance with a second metal radiation portion; a first feeding contact and a second feeding contact, electrically connected to the first metal radiation portion and the second metal radiation portion respectively, and close to the coupling distance; a first ground contact, electrically connected to the second metal radiation portion; a second ground contact, electrically connected to the first metal radiation portion; an impedance tuner, electrically connected to the first feeding contact, the second feeding contact, the first ground contact, the second ground contact, and a radio frequency signal source, to switch the first metal radiation portion and the second metal radiation portion; an aperture contact, electrically connected to the first metal radiation portion; and an aperture tuner, electrically connected to the aperture contact.

Abstract: An optotype calibration method is disclosed. The optotype calibration method includes steps of: (a) when a first optotype and a second optotype located outside an observable area, moving the observable area from an original position until the first optotype or the second optotype appears in the observable area; (b) adjusting a focus mechanism to make the first optotype and the second optotype close to each other; (c) moving the observable area back to the original position; and (d) repeating the steps (a)˜(c) until the first optotype and the second optotype align with each other.

Abstract: A slide rail assembly includes a first rail, a second rail, an elastic member, a movable member and an electronic module. The second rail is movable relative to the first rail. When the second rail is located at a retracted position relative to the first rail and when the movable member is in a locking state, the elastic member is configured to be locked to accumulate the elastic force. The electronic module includes a driving device configured to drive the movable member to switch from the locking state to an unlocking state, in order to release the elastic force of the elastic member, such that the second rail is moved from the retracted position along an opening direction relative to the first rail in response to the elastic force of the elastic member.

Abstract: A semiconductor device according to the present disclosure includes a semiconductor layer, a plurality of metal isolation features disposed in the semiconductor layer, wherein certain of the metal isolation features extend through the substrate to provide for full isolation between adjacent photodetectors and certain of the metal isolation features extend partially through the semiconductor layer to provide partially isolation between adjacent photodetectors.

Abstract: The present invention provides a polyimide-based copolymer and electronic component and field effect transistor comprising the same. The polyimide-based copolymer comprises a copolymer of dianhydride and heterocyclic diamine, wherein the heterocyclic diamine has two benzene rings, and there are two ether bonds, two thioether bonds, or one ether bond and one thioether bond between the two benzene rings. The novel polyimide-based copolymer of the invention has excellent thermal-mechanical stability, has potential application prospects, and can be used as a substrate for flexible electronics.

Abstract: A heating device includes a resonant circuit, a detection unit and a control unit. The resonant circuit includes an inverter circuit and a resonant tank. The inverter circuit provides a resonant tank current and a resonant tank voltage. The resonant tank includes a heating coil, a resonant tank capacitor, a resonant tank equivalent inductor and a resonant tank equivalent resistor. The detection unit calculates an inductance of the resonant tank equivalent inductor according to a capacitance of the resonant tank capacitor, a resonant period and a first expression. The detection unit calculates a resistance of the resonant tank equivalent resistor according to the inductance of the resonant tank equivalent inductor, a time change value, a reference voltage value, a negative peak voltage value and a second expression.

Abstract: A medicament delivery device development evaluation system is presented having a dummy medicament delivery device comprising at least one force sensor configured to detect an external force applied to the dummy medicament delivery device, processing circuitry configured to receive force measurements from the force sensor, and a storage medium configured to store the force measurements received by the processing circuitry.

Abstract: A semiconductor device is provided. The semiconductor device includes a plurality of channel layers stacked over a semiconductor substrate and spaced apart from one another, a source/drain structure adjoining the plurality of channel layers, a gate structure wrapping around the plurality of channel layers, and a first inner spacer between the gate structure and the source/drain structure and between the plurality of channel layers. The first inner spacer is made of an oxide of a semiconductor material.

Abstract: A device includes an active region, a gate structure, a source/drain epitaxial structure, an epitaxial layer, a metal alloy layer, a contact, and a contact etch stop layer. The gate structure is across the active region. The source/drain epitaxial structure is over the active region and adjacent the gate structure. The epitaxial layer is over the source/drain epitaxial structure. The metal alloy layer is over the epitaxial layer. The contact is over the metal alloy layer. The contact etch stop layer lines sidewalls of the source/drain epitaxial structure. The metal alloy layer is spaced apart from the contact etch stop layer.

Abstract: An integrated circuit is provided, including a first transistor of a first conductivity type comprising first and second active regions, a second transistor of a second conductivity type comprising third and fourth active regions and arranged under the first transistor along a first direction, a first gate structure extending in the first direction and shared by the first and second transistors, an isolation layer sandwiched between the first and second transistors and extending along a second direction to pass through the first gate structure, and a connection layer surrounded by the isolation layer and extending along the second direction to pass through the first gate structure. The isolation layer has a first surface contacting the first and second active regions and a second surface contacting the third and fourth active regions. The connection layer comprises first and second portions are electrically coupled to the first and fourth active regions.

Abstract: A lock device adapted for a first object and a second object movable relative to the first object includes a slider, a driving module, a latch and a power module. The driving module can drive the slider to move between a locking position and an unlocking position. The latch is movable relative to the slider. The power module can provide electricity to the driving module. When the second object is located at a retracted position relative to the first object, the driving module can drive the slider to move to the locking position, so that the latch blocks the second object. When the driving module is not driven by the power module, the latch is driven by the second object moving in an opening direction to move from an original state to a non-original state for driving the slider to move from the locking position to the unlocking position.

Abstract: A corner reflecting device has at least one corner reflector. The reflector has a first right triangle plate, a second right triangle plate and a first isosceles right triangle plate, and a shape of the first right triangle plate is the same as a shape of the second right triangle plate, and is not an isosceles right triangle plate. A long leg of the second right triangle plate is connected with a long leg of the first right triangle plate. Two legs of the first isosceles right triangle plate are connected with a short leg of the first right triangle plate and a short leg of the second right triangle plate respectively. An intersection of the first right triangle plate, the second right triangle plate, and the first isosceles right triangle plate forms a leak hole.