Abstract: A second user can authorize a first user to take or complete an online action by submitting one or more biometric images. For example, the second user can authorize a purchase by the first user on an online store. The second user can submit the one or more biometric images on the electronic device being used by the first user, or the second user can submit the biometric image or images remotely using another electronic device.

Abstract: A portable mirror includes a pancake-shaped housing which contains a concave reflective mirror plate in a front side of the housing and a circular array of suction cups attached to a rear wall of the housing by re-positionable joints that enable the suction cups to be slid radially outwards to facilitate temporarily attaching the mirror to a flat surface, and slid radially inwards into slots provided in the rear wall of the housing to retract the suction cups into positions which inhibit accidental adherence to or entanglement with items typically carried in a purse. The mirror includes an LED illuminator which is powered by an internal battery and extends outwardly from the housing and emits light upwardly and inwardly toward a longitudinal center line of the mirror plate, thus obliquely illuminating a face which may viewed in the mirror, while avoiding direct illumination of the eyes.

Abstract: An illuminating tweezers for grasping and manipulating small articles includes a single light emitting diode (LED) and powering battery located in an upper centrally-located barrel end of a monolithic body made of a light transmissive polymer. A beam-splitter lens molded into the body splits a single beam of light emitted by the LED into a pair of beams which are directed into upper ends of a pair of elastically bendable arms that depend downwardly from opposed longitudinal sides of the barrel. The pair of light beams are conducted downwardly through the arms by total internal reflection, and reflected downwardly and inwardly towards an illumination region located between lower ends of the arms by downwardly and inwardly oriented oblique end faces at lower ends of the arms.

Abstract: A second user can authorize a first user to take or complete an online action by submitting one or more biometric images. For example, the second user can authorize a purchase by the first user on an online store. The second user can submit the one or more biometric images on the electronic device being used by the first user, or the second user can submit the biometric image or images remotely using another electronic device.

Abstract: An illuminating tweezers for grasping and manipulating small articles includes a single light emitting diode (LED) and powering battery located in an upper centrally-located barrel end of a monolithic body made of a light transmissive polymer. A beam-splitter lens molded into the body splits a single beam of light emitted by the LED into a pair of beams which are directed into upper ends of a pair of elastically bendable arms that depend downwardly from opposed longitudinal sides of the barrel. The pair of light beams are conducted downwardly through the arms by total internal reflection, and reflected downwardly and inwardly towards an illumination region located between lower ends of the arms by downwardly and inwardly oriented oblique end faces at lower ends of the arms.

Abstract: A second user can authorize a first user to take or complete an online action by submitting one or more biometric images. For example, the second user can authorize a purchase by the first user on an online store. The second user can submit the one or more biometric images on the electronic device being used by the first user, or the second user can submit the biometric image or images remotely using another electronic device.

Abstract: A second user can authorize a first user to take or complete an online action by submitting one or more biometric images. For example, the second user can authorize a purchase by the first user on an online store. The second user can submit the one or more biometric images on the electronic device being used by the first user, or the second user can submit the biometric image or images remotely using another electronic device.