118results about How to "Reduce adverse events" patented technology

Disclosed is a nonaqueous electrolyte secondary battery which comprises: an electrode group in which a positive electrode that contains a long positive electrode collector and a positive electrode active material layer attached to the surface of the positive electrode collector, a negative electrode that contains a long negative electrode collector and a negative electrode active material layer attached to the surface of the negative electrode collector, and a separator for separating the positive electrode and the negative electrode from each other are wound up in a spiral form; and a nonaqueous electrolyte. The separator comprises a heat-resistant porous membrane that contains a heat-resistant resin, a first porous polyolefin membrane that covers the entire positive electrode-side surface of the heat-resistant porous membrane, and a second porous polyolefin membrane that covers the entire negative electrode-side surface of the heat-resistant porous membrane. The melting point or heat distortion temperature of the heat-resistant resin is higher than the melting point or heat distortion temperature of the polyolefin that is contained in the first and second porous polyolefin membranes. The heat-resistant porous membrane has a thickness of 1-16 [mu]m, the first porous polyolefin membrane has a thickness of 2-17 [mu]m, the second porous polyolefin membrane has a thickness of 2-17 [mu]m, and the separator has a thickness of 5-35 [mu]m.

The invention provides a silk screen printing device and printing system. In the solder printing system equipped with the silk screen printing device, the invention increases the printing precision of the silk screen printing device while needing to repair the badness not repaired in the system even having printing badness in the silk screen printing device so as to improve the production efficiency of the product. Such that the printing device used in the printing of the silk screen printing device is made in the structure of using the metallic printing device having two stage elasticity and in the structure of the checking unit for checking the printing state after printing and the distributor unit of repairing the badness of the printing substrate according to the checking result, and using the system reflected in the next substrate by using the result sent to the silk screen printing device.

First, a board is placed on a board mounting portion with a lower mold and an upper mold being opened. Then, a resin material having such size and shape that correspond to the size and shape of a cavity formed in the lower mold is fitted in the cavity. Thereafter, the resin material is heated resulting in melted resin. Thereafter, the lower mold and the upper mold are closed, with a space formed by the upper mold and the lower mold being reduced in pressure. As a result, chips and wires are immersed in the melted resin. Thereafter, the melted resin is set, so that a resin mold product including the board and the set resin is formed.

A composite substrate (10) is a substrate used in an acoustic wave device, and is provided with supporting substrate (12), a piezoelectric substrate (14), and an adhesion layer (19) adhering the supporting substrate (12) and the piezoelectric substrate (14). On the composite substrate (10), assuming a surface of the piezoelectric substrate (14) of a side that is adhering to the supporting substrate (12) to be a first surface (15), and a surface of the opposite side of the first surface to be a second surface (16), the piezoelectric substrate (14) is formed so that if the first surface (15) is projected onto the second surface (16) when the surfaces are arranged vertically, the first surface (15) fits in the inner side of the second surface (16). That is to say, the outer peripheral surface of the piezoelectric substrate (14) is formed so that the outer periphery becomes larger toward the upper surface side. In this manner, on the upper side of an adhering surface (11) of the supporting substrate (12), the piezoelectric substrate (14) is formed to be larger than the adhering surface (11) so that, for example, stress generated by heat on an edge of the composite substrate (10) can be relaxed.

Methods of manufacturing a thin film pattern, an organic electro-luminescent element, a color filter, a plasma display panel, and a liquid crystal display panel, and an electronic apparatus in which the generation of streak unevenness in a thin film pattern can be reduced or prevented or the streak unevenness can be dispersed are provided when the thin film pattern constituting a pixel is formed using a droplet ejecting method. A liquid applying treatment where a liquid material is applied to a pixel area having a major axis and a minor axis by a droplet ejecting method, and an ejecting treatment along minor axis direction where, in the liquid applying treatment, a nozzle head of a droplet ejecting apparatus is scanned along a minor axis direction of the pixel area (a direction of scanning lines L1, L2, and L3), and a droplet is ejected to the pixel area from an inkjet nozzle included in the nozzle head in the scanning process.