摘要:
A fuel cell, including a fuel cell core component having an anode current collection portion, at least one membrane electrode assembly, and a cathode current collection portion stacked in a sequential manner; a casing, made of a plastic material for surrounding the fuel cell core component therein.
摘要:
The present invention is a double-electrode plate with electrical circuitry laminate and comprises a first electrode layer, a second electrode layer and a electrical circuitry layer. The first electrode layer comprises a first substrate and a first metal foil covering upon the first substrate surface. The second electrode layer comprises a second substrate and a second metal foil covering upon the second substrate surface. The electrical circuitry layer is laminated between the first electrode layer and the second electrode layer. The double-electrode plate is laminated to form a compact structure in sequence from the top to bottom of the first metal foil, the first substrate, the electrical circuitry layer, the second substrate and the second metal foil.
摘要:
A method of fabricating a rechargeable battery is described. The method comprises of (A) laminating an anode slurry and a cathode slurry separately on an upper surface and a lower surface of a substrate having two-sided metallic laminae, so as to construct a dual-collector electrode; (B) forming a package component using a printed circuit substrate; and (C) using the package component to compact an electrolyte and at least a core component of a secondary cell into an inner space of the package component, wherein the core component comprises the dual-collector electrode.
摘要:
A secondary cell device having a connection interface, including: a PCB, plural secondary cell units, and an electrical connection interface. The secondary cell units are made by PCB fabrication processes and provided on the PCB. The secondary cell units are directly made of a part of the PCB material. The electrical connection interface is provided on the PCB and forms an electrical connection with the secondary cell units electrical connection, and at least serves as output terminals for power generated by the secondary cell units.
摘要:
A secondary battery made by PCB (Printed Circuit Board) fabrication processes, the secondary battery including: a first via and a second via, wherein the first via is electrically connected to a positive pole of the secondary battery, and the second via is electrically connected to a negative pole of the secondary battery, the first via and second via of the secondary battery being electrically laminated over and connected to a first via and a second via of another second secondary battery, respectively, so as to constitute so as to form serial or parallel electrical connection between the secondary batteries.
摘要:
A system for displaying images is disclosed. A display panel comprises a first substrate and a second substrate with a liquid crystal layer interposed therebetween. A sealant is interposed between the first substrate and a second substrate for sealing the liquid crystal layer. A dielectric layer is overlying the first substrate. Metal lines are overlying the dielectric layer under and/or near the sealant. A planarization layer covers and contacts the dielectric layer and the metal lines to form a first interface between the metal lines and the planarization layer and a second interface between the dielectric layer and the planarization layer. Bridge lines without contacting the planarization layer are disposed under and/or near the sealant, instead of at least a portion of the metal lines contacting the planarization layer.
摘要:
A method for processing a lens barrel includes the steps of: (a) providing a processing device including a processing shaft and a cutting tool; (b) moving the lens barrel and the processing shaft relative to each other so that an image of the cutting tool projected on a plane that intersects a tubular wall of the lens barrel is orthogonal to the tubular wall; (c) moving the processing shaft relative to the lens barrel so that the cutting tool is close to the tubular wall; (d) moving the processing shaft relative to the lens barrel so that the cutting tool is in touch with the tubular wall; (e) moving the processing shaft and the lens barrel relative to each other so that the lens barrel is formed with a continuous groove on the tubular wall; and (f) moving the cutting tool away from the lens barrel.
摘要:
A layout of a printed circuit board adaptive to be bonded to an integrated circuit device is introduced here. The layout includes a first metal layer, disposed in a first insulation layer and a second metal layer, disposed in a second insulation layer over the first insulation layer. The first metal layer and the second metal layer are connected to each other through a plurality of contact hole filled with conductive materials and are arranged to be substantially parallel to each other throughout a pad structure region and a line structure region of the printed circuit. The connected first metal layer and second metal layer are used for a signal path from the printed circuit board to the bonded integrated circuit device to improve driving ability of power supply.
摘要:
A method for processing a lens barrel includes the steps of: (a) providing a processing device including a processing shaft and a cutting tool; (b) moving the lens barrel and the processing shaft relative to each other so that an image of the cutting tool projected on a plane that intersects a tubular wall of the lens barrel is orthogonal to the tubular wall; (c) moving the processing shaft relative to the lens barrel so that the cutting tool is close to the tubular wall; (d) moving the processing shaft relative to the lens barrel so that the cutting tool is in touch with the tubular wall; (e) moving the processing shaft and the lens barrel relative to each other so that the lens barrel is formed with a continuous groove on the tubular wall; and (f) moving the cutting tool away from the lens barrel.
摘要:
A cantilever-type standoff includes a column body, a plurality of cantilevers, a plurality of blocking plates, and a plurality of bumps. The cantilevers are respectively disposed on opposite end surfaces of the column body. The blocking plates are respectively parallel to the cantilevers. A plurality of clamping grooves are respectively defined by the blocking plates and the cantilevers. The bumps are respectively disposed on surfaces of the cantilevers facing the blocking plates.