35results about How to "Suppression of poor appearance" patented technology

A method for manufacturing a radar cover for covering a radar unit for sensing the ambient conditions of a vehicle includes the steps of: preparing a base provided with a concave part formed of a transparent layer with a colored layer laminated on a part other than the concave part, and a shining member provided with a basal part having a shining layer on a surface thereof and with an edge part; arranging the base and the shining member such that the edge part of the shining member and the colored layer of the base come in contact with each other and the shining layer of the basal part and the concave part face each other; and fixing the edge part and the colored layer to each other.

The present invention provides a flexible metal clad laminate comprising a multilayered polyimide film comprising: a metal foil; a first polyimide layer having a glass transition temperature of 300 DEG C or lower, located on the metal foil; a second polyimide layer located on the first polyimide layer; and a third polyimide layer located on the second polyimide layer. According to the present invention, the flexible metal clad laminate solves the problem of appearance defects due to foaming and the like during a curing process in a continuous curing device using infrared rays as a heat source, shows no delamination due to excellent adhesive strength, and has remarkable ACF adhesive strength and dimensional stability, and is thus expected to be useful for preparation of a flexible printed circuit board.

An optical member for use in an image display device provided with the optical member, a transparent protective member, and an adhesive layer interposed therebetween, and further provided with an image display disposed on the side opposite from the adhesive layer on the optical member. The optical member satisfies condition (1); that is, an evaluative adhesive having an isoprene polymer as the principal component thereof and containing 14 wt% of dicyclopentenyloxyethyl methacrylate, 8 wt% of benzyl methacrylate, 2 wt% of methyl methacrylate, and 0.2 wt% of a photopolymerization initiator is dripped in an amount of 10 [mu]L onto the surface of the optical member and then allowed to stand for 5 minutes, whereupon the contact angle between the optical member and the evaluative adhesive is 55 DEG or less. The invention provides an optical member in which appearance defects due to bubbles forming between the optical member and the transparent protective member can be reduced, and further provides an image display device in which such appearance defects are reduced through the use of the optical member.

The invention aims to provide a transparent electrically conductive film capable of suppressing the occurrence of damage or crack of organic conductive layer and capable of improving the writing durability for the pen input of touch panel, for example, and a touch panel including the same. A transparent electrically conductive film (11) is formed by providing a soft resin layer (13) on a transparent substrate (12) and laminating an organic conductive layer (14) thereon; under the condition that temperature is 20 degrees centigrade and relative humidity is 50%, the Martens hardness of the softresin layer (13), tested by a ultramicroscopic hardness testing device, is 0.1-70N/sq.mm and the soft resin layer has self-repairing property. The soft resin layer (13) is formed by coating a hard composition to the transparent substrate (1) and hardening it. The hard composition contains a specific repeated unit of 10-90% by weight. The organdic conductive high molecule forming the organic conductive layer (14) can be selected from polythiophene, polypyrrole, polyaniline or polyquinoxaline.

The present invention provides a packaged cell which can realize appropriate production cost reduction by size reduction and shortening of a circuit substrate and properly prevent appearance deterioration caused by an air pore of a resin injected member and therefore has excellent characteristic. An upper surface of a packing plate (31) of the packaged cell (1) is provided with a protective circuit substrate (20) which is short in a Y direction. Furthermore a wiring plate (24) is equipped through a mode that a panel part (240) extends from a Y-direction end of the substrate (20). When the panel part (240) is separated from the packing plate (31), a resin injected member (10) is used for coating the protective circuit substrate (20) and a wiring plate (24) therein. Therefore, a resin block area (15) is divided through the panel part (240), thereby preventing appearance deterioration caused by the air pore.

A tire vulcanization mold including a sector mold divided into a plurality of pieces along a circumferential direction of a green tire, the sector mold configured to vulcanization mold a tread portion of the green tire into a predetermined shape, and an upper mold and a lower mold disposed on both sides of the green tire so as to sandwich the green tire therebetween in an axial direction of the green tire, the upper mold and lower mold configured to vulcanization mold a side portion of the green tire into a predetermined shape. The sector mold has a weir portion in a vicinity of a fitting portion between the sector mold, and the upper mold and the lower mold.

The invention relates to a 2-color formed lens. The problem is to effectively inhibit appearance defects in a 2-color molded lens with an anti-fog coating film formed on the inner surface. A coveringpart (10Sb) is formed by extending from a joint surface (10b1) with a primary molded product (10P) along an inner surface (10Pa1) of a thick part (10Pa) of the primary molded product to cover the primary molded product at a body side run-in part (10Sa) of a secondary molded product (10S) formed along an inner surface (10b) of a 2-color formed lens (10) from a lens peripheral wall part (14) to a lens body part (12), thereby preventing a groove-shaped gap from being formed at a corner part (10Pb) of the primary molded product. Even if it takes a certain time or more before the completion of curing after the anti-fogging coating film (24) is formed on the inner surface (10b) of the lens, the occurrence of cracks around the corner of the primary molded article can be effectively suppressed.

The purpose of the present invention is to provide a bottom member of a planter in which the occurrence of rot, mold, and the like in a side wall lower-end side of a planter having a wooden side wallcan be suppressed to improve durability, and a highly durable planter that uses this bottom member. Mounted on a side wall member 1, which is made of a wooden material and shaped as a cylinder open inthe top and bottom, is a bottom member 2 made of a synthetic resin and provided with an undersurface cover portion 3 that has a lower end receiving part 32 for receiving the lower end surface of theside wall member 1 and that has a ring shape as seen in plan view, an outer wall cover part 4 interconnected with the undersurface cover portion 3 and arranged so as to cover the outer peripheral surface of the lower end part of the side wall member 1, and a bottom portion 5 interconnected with the interior of the undersurface cover portion 3 and having a water-draining hole. The bottom member 2 is mounted so that the lower end opening of the side wall member 1 is closed by the bottom portion 5, the undersurface of the side wall member 1 is covered by the undersurface cover portion 3, and theouter periphery of the lower end part of the side wall member 1 is covered by the outer wall cover part.

The present invention discloses a window base material is provided with an intermediate layer having a window section made of a transparent resin and a colored section made of a colored resin surrounding the window section; and transparent first base material and second base material sandwiching the intermediate layer. A card having a module housed therein is provided with a module having a display element; an adhesive layer covering the module; and a pair of third base material and fourth base material sandwiching the module by having the adhesive layer in between. The third base material is composed of the window base material, and the display section of the display element is arranged to face the window section of the window base material. Thus, the easily manufactured card which houses the display element as an electronic component and permits the display section of the display element to be visually inspected from the external is provided.

Provided is an interlayer film for laminated glass capable of enhancing the handling property of the interlayer film, and suppressing poor appearance of the laminated glass. An interlayer film for laminated glass according to the present invention contains a thermoplastic resin, the interlayer film for laminated glass has one end and other end being on an opposite side of the one end, the other end has a thickness larger than a thickness of the one end, a surface resistivity at the one end of the interlayer film after standing is 9.5×10¹³Ω or less when the interlayer film has been left to stand for 7 days at 10° C. and relative humidity of 50%, and a surface resistivity at the other end of the interlayer film after standing is smaller than the surface resistivity at the one end of the interlayer film after standing.