An apparatus having a ring-shaped housing configured to be wrapped round a finger of a user, the ring-shaped housing having an opening or a joint at a first point round the finger and a first contiguous section that is at a location opposite to the first point across a central axis of the ring-shaped housing; an antenna configured in the ring-shaped housing in the contiguous section; an inertial measurement unit configured to measure motions of the finger; a light-emitting diode (LED) indicator configured on an outer portion of the ring-shaped housing; a charging pad configured to charge a battery configured in the ring-shaped housing; and/or a touch pad configured to receive touch input from a finger of the user.

An apparatus having a ring-shaped housing configured to be wrapped round a finger of a user, the ring-shaped housing having an opening or a joint at a first point round the finger and a first contiguous section that is at a location opposite to the first point across a central axis of the ring-shaped housing; an antenna configured in the ring-shaped housing in the contiguous section; an inertial measurement unit configured to measure motions of the finger; a light-emitting diode (LED) indicator configured on an outer portion of the ring-shaped housing; a charging pad configured to charge a battery configured in the ring-shaped housing; and/or a touch pad configured to receive touch input from a finger of the user.

The present invention provides an essential oil-containing ring, comprising a ring body that is adjustable in size, a jewel provided on the ring body, a fixing member provided on the ring body and connected to one end of the jewel, a container component detachably provided at the other end of the jewel, and an essential oil contained in the container component to emit fragrance. The essential oil placed in a container in the ring can emit the fragrance through the joint gap. The ring of the present invention is provided with an opening at the ring body, so that the size of the ring can be adjusted according to different finger sizes as required.

The present invention provides an essential oil-containing ring, comprising a ring body that is adjustable in size, a jewel provided on the ring body, a fixing member provided on the ring body and connected to one end of the jewel, a container component detachably provided at the other end of the jewel, and an essential oil contained in the container component to emit fragrance. The essential oil placed in a container in the ring can emit the fragrance through the joint gap. The ring of the present invention is provided with an opening at the ring body, so that the size of the ring can be adjusted according to different finger sizes as required.

The present invention relates to a pad to be applied to an inner surface of a finger-ring, comprising an elastically compressible pad body and an adhesive layer adapted to adhere to the inner surface of the finger-ring, wherein, upon the finger-ring being worn upon a finger, the pad body is compressed, and the compressed pad body urges against the finger, such that rotation or movement of the finger-ring about or along the finger is inhibited. The present invention further relates to a method of use thereof, a method of formation thereof and a kit comprising an embodiment of the pad of the present invention.

The present invention relates to a pad to be applied to an inner surface of a finger-ring, comprising an elastically compressible pad body and an adhesive layer adapted to adhere to the inner surface of the finger-ring, wherein, upon the finger-ring being worn upon a finger, the pad body is compressed, and the compressed pad body urges against the finger, such that rotation or movement of the finger-ring about or along the finger is inhibited. The present invention further relates to a method of use thereof, a method of formation thereof and a kit comprising an embodiment of the pad of the present invention.

A finger ring having one or more notches to accommodate the webbing of a finger is disclosed, comprising a lower edge having a notch that is sized to allow a webbing of one or both sides of the finger to enter the notch, allowing the finger ring to sit lower on the finger of the hand. Preferably, a front/top side of the ring, when worn, has a view that is substantially rectangular such that the ring is perceived to be a traditional circular ring when worn when viewed from a front/top side of the ring. The ring may have a slope on the rear/bottom side of the ring to accommodate the notch(es) that allow(s) the ring to sit lower on the finger.

A finger ring having one or more notches to accommodate the webbing of a finger is disclosed, comprising a lower edge having a notch that is sized to allow a webbing of one or both sides of the finger to enter the notch, allowing the finger ring to sit lower on the finger of the hand. Preferably, a front/top side of the ring, when worn, has a view that is substantially rectangular such that the ring is perceived to be a traditional circular ring when worn when viewed from a front/top side of the ring. The ring may have a slope on the rear/bottom side of the ring to accommodate the notch(es) that allow(s) the ring to sit lower on the finger.

An extendable ornamental article comprises an open annular element having two ends that can be moved toward and away from each other along a circumferential direction; a guide element coupled to the annular element and configured to allow the ends to slide therein; a limit stop member configured to limit the movement of the two ends toward each other along the circumferential direction; the ornamental article is characterized in that the annular element can be elastically deformed in a reversible manner along the circumferential direction.

An extendable ornamental article comprises an open annular element having two ends that can be moved toward and away from each other along a circumferential direction; a guide element coupled to the annular element and configured to allow the ends to slide therein; a limit stop member configured to limit the movement of the two ends toward each other along the circumferential direction; the ornamental article is characterized in that the annular element can be elastically deformed in a reversible manner along the circumferential direction.