Abstract: A wearable device includes a case and a detection module. The case includes an inner casing and an outer casing. The inner casing includes a main body and a lateral wall. The main body is an annular structure. The lateral wall is disposed on a lateral side of the main body. The main body has a first installation area, a second installation area and a third installation area. The outer casing is disposed around the inner casing and abuts against the lateral wall, and the outer casing has a first opening. The detection module is disposed inside the case. The detection module includes an energy storage unit, an information transmission unit and an optical identification assembly. The energy storage unit is located on the first installation area. The information transmission unit is located on the second installation area. The optical identification assembly is located on the third installation area.

Abstract: Embodiments provide a method for fabricating an array structure of a columnar capacitor and a semiconductor structure. In the method, before a mask layer is removed, a photoresist layer is filled to adjust a thickness of the mask layer in a peripheral region and a thickness of the mask layer in an array region to be equal, thereby preventing a top support layer from being worn due to impacts of different thicknesses of the mask layers on a thickness of the top support layer. In addition, in the method, a third sacrificial layer and an auxiliary layer are further formed to perform dual protection on the top support layer, thereby preventing the top support layer from being thinned in subsequent processes, to increase support strength of the top support layer, thereby further preventing the columnar capacitor from tilting due to insufficient support strength of the top support layer.

Abstract: A circuit connection apparatus includes a first member and a second member sequentially stacked along a first direction. The first member is conductive. The first member includes a first section, a second section, and a third section. The first section and the second section are spaced apart in the first member. The third section is connected to the first section and the second section separately. The second member includes a boss extending toward the first member. Viewed along the first direction, the boss at least partly overlaps the third section. Along the first direction, the boss and the third section are interspaced with a clearance. The first member and the second member are able to approach each other. The boss is configured to be able to press against and be pressed by the third section to fracture the third section.

Abstract: A track beam includes a main component and a guide component. The main component includes a top plate, a bottom plate, and a web plate. The bottom plate is disposed below the top plate, and the web plate is connected between the top plate and the bottom plate. The guide component includes a guide plate and a connecting structure. The guide plate is disposed between the top plate and the bottom plate. The guide plate includes a planar plate structure extending in a longitudinal direction and is spaced apart from the web plate in a transverse direction. The connecting structure is connected between the main component and the guide plate such that the guide plate is connected to the main component through the connecting structure.

Abstract: An integrated circuit package and a system including the integrated circuit package as well as a process for assembling the integrated circuit package are provided to improve integrated circuit power delivery. The integrated circuit package includes a first die having a plurality of pads formed in the first die and exposed on a top surface of the first die, at least one post on the first die, and a substrate including one or more redistribution layers. Each post in the at least one post spans at least two pads on the first die utilized for power distribution, and the first die is connected to the substrate via the at least one post.

Abstract: The present disclosure provides a method of manufacturing a semiconductor structure and a semiconductor structure. The method of manufacturing a semiconductor structure includes: forming a first stacked structure, and forming a first target structure in the first stacked structure; and forming a second stacked structure on the first stacked structure, and forming a second target structure in contact with the first target structure in the second stacked structure.

Abstract: A method for manufacturing a semiconductor structure comprises: forming a stacked structure on a base having an array area and a peripheral area; forming a first mask layer on the stacked structure, in which the first mask layer corresponding to the array area has a first pattern; ion doping the first mask layer on the array area to obtain a doped first mask layer; and etching the stacked structure through the doped first mask layer to transfer the first pattern to the stacked structure.

Abstract: The present disclosure discloses a method for manufacturing a capacitor, a capacitor array structure and a semiconductor memory. The method for manufacturing a capacitor includes: providing an underlayer; forming a substrate to be etched on the underlayer; enabling a wafer to include a central area and an edge area; forming a first hard mask layer having a first pattern in the central area on the substrate to be etched; using the first hard mask layer as a mask to etch the substrate to be etched, to form capacitor holes; depositing a lower electrode layer; and sequentially forming a capacitor dielectric layer and an upper electrode layer.

Abstract: The present disclosure provides a manufacturing method of a semiconductor structure and a semiconductor structure. The manufacturing method includes: providing a substrate, where the substrate includes a complete die region and an incomplete die region; forming a stack on the substrate, where the stack includes sacrificial layers and supporting layers; forming a first photoresist layer on the stack; exposing the first photoresist layer, and developing to remove the first photoresist layer on the incomplete die region; and etching the stack by using the first photoresist layer on the complete die region as a mask.

Abstract: The present disclosure provides a manufacturing method of a semiconductor structure and a semiconductor structure. The manufacturing method includes: providing a substrate, where the substrate includes a complete die region and an incomplete die region; forming a stack on the substrate; forming a first mask layer with a first pattern on the stack; forming a first photoresist layer on the first mask layer; exposing the first photoresist layer, and developing to remove the first photoresist layer on the complete die region; and etching the stack by using the first mask layer on the complete die region and the first photoresist layer on the incomplete die region as masks.

Abstract: Embodiments provide a method for fabricating a semiconductor device and the semiconductor device. The method includes: providing a semiconductor substrate having a first region and a second region; forming an initial mask layer on an upper surface of the substrate; patterning the initial mask layer, forming a first pattern mask having a first height on the first region, and forming a second pattern mask having a second height on the second region, where a pattern density of the first pattern mask is greater than a pattern density of the second pattern mask, and the first height is greater than the second height; and etching the substrate based on the first pattern mask and the second pattern mask, transferring a pattern of the first pattern mask to the first region, and transferring a pattern of the second pattern mask to the second region.

Abstract: Embodiments provide a method for fabricating an array structure of a columnar capacitor and a semiconductor structure, relating to the field of semiconductor manufacturing technology. In the method, before a mask layer is removed, a thickness of the mask layer in the peripheral region is first adjusted to be equal to a thickness of the mask layer in the array region, thereby avoiding damage to a top support layer caused by different thicknesses of the mask layer. Moreover, in the method, a thickness of the top support layer is increased by means of a supplementary support layer, to increase support strength of the top support layer, thereby further preventing occurrence of tilt of the columnar capacitor due to insufficient support strength of the top support layer.

Abstract: The present application relates to a mask structure, a semiconductor structure and methods for manufacturing the same. The method for manufacturing a mask structure includes: dividing an overall structure into two regions, and developing the array region and the periphery region with a negative photoresist.

Abstract: A method for forming a pattern can include the following operations. A substrate is provided, on the surface of which a patterned photoresist layer is formed. Based on the photoresist layer, isolation sidewalls are formed, in which each isolation sidewall includes a first sidewall close to the photoresist layer and a second sidewall away from the photoresist layer. Core material layers are formed between two adjacent isolation sidewalls. The second sidewalls are removed to form the pattern composed of the first sidewalls and the core material layers.

Abstract: The present disclosure discloses a capacitor structure and its formation method and a memory. The method includes: providing a substrate; forming an electrode support structure on the substrate in a stacking fashion, wherein the electrode support structure includes at least a first support layer on its top, a capacitor hole is formed at intervals within the electrode support structure and extends upwards in a direction perpendicular to a surface of the substrate; forming, within the capacitor hole, an electrode post and an electrode layer extending from the electrode post to the upper surface of the first support layer; removing the electrode layer; removing the first support layer; forming a dielectric layer on the top of the electrode support structure, wherein the dielectric layer covers the top of the electrode post, and an outer peripheral wall of the top of the electrode post is connected with the dielectric layer.

Abstract: A method for manufacturing a semiconductor structure includes: providing a base; forming multiple discrete first mask layers on the base; forming multiple sidewall layers, in which each sidewall layer is configured to encircle one of the first mask layers, and each sidewall layer is connected to closest sidewall layers, the side walls, away from the first mask layers, of multiple connected sidewall layers define initial first vias and each of the initial first vias is provided with chamfers; removing the first mask layers, and each sidewall layer defines a second via; after removing the first mask layers, forming repair layers which are located on the side walls, away from the second vias, of the sidewall layers and fill the chamfers of the initial first vias to form first vias; and etching the base along the first vias and the second vias to form capacitor holes on the base.

Abstract: A method for forming a capacitor array structure includes the following operations. A base is formed, which includes a substrate, a stack structure located on the substrate and a mask layer located on the stack structure in which an etching window that penetrates the mask layer in a direction perpendicular to the substrate is provided. The stack structure is etched along the etching window to form a capacitor hole that penetrates the stack structure along the direction perpendicular to the substrate. A conductive layer that fills up the capacitor hole and the etching window and covers a top surface of the mask layer is formed. The conductive layer and the mask layer at a top surface of the stack structure are removed, and the conductive layer remaining in the capacitor hole forms a lower electrode.

Abstract: A ring of detecting physiological information of a user includes a case and a detection assembly. The case has an inner space including an annular region and a sunken region. The sunken region has a first lateral side, a lower bottom and a second lateral side. The first lateral side and the second lateral side are located on two sides of the sunken region and respectively connected with two sides of the annular region. The annular region covers a back of the user's finger. The lower bottom of the sunken region contacts against a finger pulp of the user's finger. The first lateral side and the second lateral side respectively contact against lateral sides of the finger. The detection assembly is disposed inside the case and includes a first detection module and a second detection module respectively located on the first lateral side and the second lateral side.

Abstract: The disclosure provides a method for manufacturing a memory and the memory. The method includes that a laminated structure is formed on a substrate, in which the laminated structure comprises sacrificial layers and supporting layers arranged alternately, a top layer of the laminated structure is a supporting layer, and a supporting layer between two sacrificial layers is provided with intermediate holes filled with a sacrificial material; capacitor holes penetrating through the laminated structure are formed; a first polar plates are formed on the hole walls and the hole bottoms of the capacitor holes; areas corresponding to the intermediate holes in the supporting layer located on the top layer of the laminated structure are removed to form capacitor opening holes, which exposes a sacrificial layer; and all the sacrificial layers and all the sacrificial material are removed through the capacitor opening holes.

Abstract: The present disclosure provides a manufacturing method of a semiconductor structure and a semiconductor structure, and relates to the technical field of semiconductors. The manufacturing method includes: providing a base, wherein the base is provided with an active region; forming a gate layer on the base; forming isolation structures on a periphery of the gate layer, wherein in a direction away from the gate layer, each of the isolation structures at least includes a hollow portion and an isolation portion; forming an insulating structure on top surfaces of the isolation structures; forming contact plugs, wherein the contact plugs penetrate the insulating structure; an end of each of the contact plugs close to the base is electrically connected to the active region; each of the contact plugs is located on a side of each of the isolation structures away from the gate layer.