摘要:
Provided is a battery such as a laminated battery, which has a favorable battery performance by being endowed with heat resistance. In the laminated battery 1, tab resins 103, 104, securing tape 105, protection tape 150, and protection tape 160 are made of cast polyolefin having heat resistance.
摘要:
Suppression of a flicker and appreciated AF accuracy are both taken into account in a program diagram for AF for determining shooting conditions for capturing an image for executing an auto-focus detection process in a moving image/still image continuous shooting mode for recording a still image and moving images of a predetermined period just before the still image capturing. Specifically, in a sector of low luminance in which ISO sensitivity is not a minimum value, a shutter speed that can suppress the flicker is set, and then the ISO sensitivity is reduced to the minimum value to allow obtaining a moving image with the suppression of the flicker.
摘要:
A laminate cased battery in which at least one of curvature radiuses RB and RD of the corners (bottom side corners) where the first side surface respectively meets the second main surface, the third side surface and the fourth side surface is set to be larger than at least one of curvature radiuses RA and RC of the corners (top side corners) where the second side surface respectively meets the second main surface, the third side surface and the fourth side surface.
摘要:
An image capturing apparatus is provided that is capable of performing both object detection using image recognition and object detection using movement detection on successively captured images. In the image capturing apparatus, the reliability of the result of the object detection using image recognition is evaluated based on the previous detection results. If it is determined that the reliability is high, execution of the object detection using movement detection is determined. If it is determined that the reliability is low, non-execution of the object detection using movement detection is determined. With this configuration, the object region can be tracked appropriately.
摘要:
An image capturing apparatus is provided that is capable of performing both object detection using image recognition and object detection using movement detection on successively captured images. In the image capturing apparatus, the reliability of the result of the object detection using image recognition is evaluated based on the previous detection results. If it is determined that the reliability is high, execution of the object detection using movement detection is determined. If it is determined that the reliability is low, non-execution of the object detection using movement detection is determined. With this configuration, the object region can be tracked appropriately.
摘要:
A laminate cased battery in which at least one of curvature radiuses RB and RD of the corners (bottom side corners) where the first side surface respectively meets the second main surface, the third side surface and the fourth side surface is set to be larger than at least one of curvature radiuses RA and RC of the corners (top side corners) where the second side surface respectively meets the second main surface, the third side surface and the fourth side surface.
摘要翻译:一种叠层电池,其中第一侧表面分别与第二主表面相交的拐角(底侧角)的曲率半径R B和R D D的至少一个 第三侧表面和第四侧表面被设定为大于角部(顶侧角)的曲率半径R SUB和R C C的至少一个,其中 第二侧表面分别与第二主表面,第三侧表面和第四侧表面接合。
摘要:
The present invention prevents a cell with a film outer casing body from suffering internal short-circuiting caused by dropping impacts. This is accomplished by a sealed cell with a film outer casing body having a flat electrode body. The flat electrode body has first and second electrodes and a separator therebetween, which are wound into a flat shape having first and second flat side surface R portions. The first electrode is the outermost surface of the electrode body. An insulation member is provided on the electrode body to completely cover the lower edge and/or upper edge of the first flat side surface R portion. Specifically, the insulation film is provided between the outermost portion of the first electrode and a portion of the second electrode immediately inside the outermost portion, and between the portion of the second electrode and another portion of the first electrode immediately inside the portion of the second electrode.
摘要:
An object of the present invention is to provide a battery having a film-type casing which is excellent in energy density as well as in strength. Disclosed is a battery having a film-type casing that houses an electrode body, the casing being formed of a film folded together, and the electrode body being formed of at least one positive electrode plate and negative electrode plate laminated together with a separator sandwiched between the electrode plates and having at least one rectangular-shaped outer surface, the battery comprising a reinforcing sheet attached the electrode body so as to cover an area of the rectangular-shaped outer surface corresponding to at least one corner of the positive electrode plate. With this structure, an impact of a drop to a corner of the casing is absorbed by the reinforcing sheet, which prevents the positive electrode from tearing the separator and thus from electrically shorting with the negative electrode plate. The present invention is especially effective when the negative electrode plate and positive electrode plate are band-shaped, the negative electrode plate is wider than the positive electrode plate, and the electrode body is a spiral electrode body formed by winding the positive electrode plate and the negative electrode plate together with the separator sandwiched therebetween.
摘要:
A battery having a solid ion conductive polymer electrolyte comprises a positive electrode, a negative electrode and a solid ion conductive polymer electrolyte layer formed by curing a composition for a solid polymer electrolyte comprising hydroxyalkyl polysaccharide and/or hydroxyalkyl polysaccharide derivative, an ester compound containing a polyoxyalkylene component, and an ion conductive metallic salt. The battery may be a rechargeable battery.