Embodiments relate generally to marine geophysical surveying. More particularly, embodiments relate to a wax application system (4) for application of a wax coating to a surface of a streamer. An embodiment may comprise a marine geophysical survey system. ...

A sheet material adhesive agent application method includes first and second actions. The first action is performed sequentially for stacked multiple sheet materials. The first action is implemented by: taking out an uppermost one of the multiple sheet mat...

Gate blocks 18 are disposed to face each other, wherein the gate blocks 18 include inclined surfaces 18a respectively on inner wall surfaces at an upper end part of a case 7 in which multiple rectangular sheet materials W are stacked with four sides therea...

To provide a cathode active material for a lithium ion secondary battery excellent in the cycle characteristics and rate characteristics even when charging is conducted at a high voltage. A cathode active material for a lithium ion secondary battery, which...

The present invention is a method for forming a porous film of an inorganic substance on a base material by spraying fine particles of an inorganic substance on the base material such that the fine particles are bonded to the base material and bonded to on...

A battery including an electrode structure using metal fibers and a method of manufacturing the electrode structure. The method includes: providing one or more metal fibers that constitute a conductive network; providing a particle composition that include...

An electrode for a secondary battery includes a base material, an intermediate layer including a carbon material on the base material, and an active material layer on the intermediate layer. An electrode including an intermediate layer may improve adhesion...

A method of coating a surface (32) includes rotating a sprayer (36) about an axis (X1) and directing spray away from the axis (X1) using the sprayer (36). The method coats a surface (32) with the spray. The method moves a fluid through apertures (30) estab...