Abstract: A strip-shaped elastic member, which is adapted for being formed into an ear loop of a mask, includes a first end, a second end opposite to the first end, and a stretchable portion located between the first end and the second end and having a wave structure. When the strip-shaped elastic member is formed into the ear loop of the mask, the wave structure is adapted for contacting the ear of the user wearing the mask, thereby providing comfortable wearing experience to the user. Besides, resulted from the stretchable portion having the wave structure, the strip-shaped elastic member has a relatively larger stretchable length. A mask including a mask body and two ear loops formed from the aforesaid strip-shaped elastic members is disclosed too.

Abstract: The present invention relates to a manufacturing method and structure of curtain ladder string, the manufacturing method includes the following steps: a. weaving a ladder string body, and weaving one edge ring every certain distance along a side rope of the ladder string body; b. the edge rings on the side rope are provided to knit a mesh tube, a drawstring is provided to pass through inside the mesh tube; the curtain ladder string manufactured by the above steps is provided for assembling curtains to achieve the purpose that the drawstring does not be pulled out, to ensure safety in use and convenience of operation.

Abstract: A Roman shade includes a shade having multiple folded sections formed thereon and multiple control units are connected to the folded sections. Each control unit includes a connection unit and a rope unit. The connection unit and the rope unit share a common end. The connection unit is sewed to the folded sections so as to allow the transmission rope in the connection unit to move freely within the connection unit. The distance between the connection ropes of the rope unit restricts the transmission rope from being pulled out easily.

Abstract: A Roman shade includes a shade having multiple folded sections formed thereon and multiple control units are connected to the folded sections. Each control unit includes a connection unit and a rope unit. The connection unit and the rope unit share a common end. The connection unit is sewed to the folded sections so as to allow the transmission rope in the connection unit to move freely within the connection unit. The distance between the connection ropes of the rope unit restricts the transmission rope from being pulled out easily.

Abstract: A safety rope assembly for curtains includes multiple control units wrapped to multiple transmission units in the head box. Multiple slats extend through the ring-shaped support ropes. When the control units are operated, the transmission ropes are restricted by the separation ropes and cannot be pulled easily out to ensure that the transmission ropes do not cause dangerous situation to kids. The transmission ropes are operated steadily and effectively.

Abstract: A slat for Venetian blind with a stiffer support includes at least a pliable blade and two bracing bars. The pliable blade has two sides formed respectively a first threading zone and a second threading zone that are parallel with each other. On each of the threading zones there are a plurality of threading slots spaced from one another at a selected interval to allow the bracing bars to thread through alternately up and down from one end to other end of the pliable blade. The pliable blade has two ends folding inverse to form respectively a holding portion which has holding pockets to be wedged in by the tail ends of the bracing bars to form secured holding. The blind thus formed can provide more versatile profiles and colors, and has more aesthetic appeal and added-value.

Abstract: A three dimensional shade to provide a three dimensional layer structure and profile includes a movable frame and a shade. The movable frame is installed on any two sliding docks movable on a track of a upper beam. The movable frame includes at least two coupling plates that are hinged together to hang the shade. A drawing element is provided to draw and perform retraction and extension operations so that the shade can be retracted and extended to form a profile same as the movable frame to achieve the three dimensional effect.

Abstract: A three dimensional shade to provide a three dimensional layer structure and profile includes a movable frame and a shade. The movable frame is installed on any two sliding docks movable on a track of a upper beam. The movable frame includes at least two coupling plates that are hinged together to hang the shade. A drawing element is provided to draw and perform retraction and extension operations so that the shade can be retracted and extended to form a profile same as the movable frame to achieve the three dimensional effect.

Abstract: A slat for Venetian blind with a stiffer support includes at least a pliable blade and two bracing bars. The pliable blade has two sides formed respectively a first threading zone and a second threading zone that are parallel with each other. On each of the threading zones there are a plurality of threading slots spaced from one another at a selected interval to allow the bracing bars to thread through alternately up and down from one end to other end of the pliable blade. The pliable blade has two ends folding inverse to form respectively a holding portion which has holding pockets to be wedged in by the tail ends of the bracing bars to form secured holding. The blind thus formed can provide more versatile profiles and colors, and has more aesthetic appeal and added-value.

Abstract: A slat structure for vertical window shades to enhance ornamental effect includes a clipping member, a slat body, a covering ornamental fabric and a loading member. The covering ornamental fabric has a plurality of strip bands to cover at least one lateral side of the slat to provide a three-dimensional layer appearance. Thus it offers more aesthetic appeal and can be trimmed at a desired length according to requirements, thereby increases the value when in use.