The embodiments herein provide a beamer board for measuring length and comparing weight of two identical objects including fishes. The beamer board acting as a culling system comprises an elongated beam, a first attachment, a slot and a pair of notches. The elongated beam comprises several measurement marks along a length direction for measuring a length of the fishes. The first attachment extending from the beam acts as a starting point for measuring the length. The slot is provided at center for hanging the beam on a holder. The slot act as a fulcrum balance point for balancing the beam. The pair of notches is configured for hanging the objects for comparing the weight of the fishes. The fishes are hanged on the pair of notches using any cull markers available in the markets.

The embodiments herein provide a beamer board for measuring length and comparing weight of two identical objects including fishes. The beamer board acting as a culling system comprises an elongated beam, a first attachment, a slot and a pair of notches. The elongated beam comprises several measurement marks along a length direction for measuring a length of the fishes. The first attachment extending from the beam acts as a starting point for measuring the length. The slot is provided at center for hanging the beam on a holder. The slot act as a fulcrum balance point for balancing the beam. The pair of notches is configured for hanging the objects for comparing the weight of the fishes. The fishes are hanged on the pair of notches using any cull markers available in the markets.

Weighing device of the digital bathroom scale type, comprising four feet each having a strain gauge, four conducting portions on the top surface, and one electronic control unit, the electronic unit being configured to measure first signals indicative of periodic variations in weight and second signals indicative of periodic variations in impedance caused by the heartbeats of the user, the electronic unit being configured to determine the heart rate of the user from the first and second signals. Method for determining the heart rate of the user from the first and second signals.

Weighing device of the digital bathroom scale type, comprising four feet each having a strain gauge, four conducting portions on the top surface, and one electronic control unit, the electronic unit being configured to measure first signals indicative of periodic variations in weight and second signals indicative of periodic variations in impedance caused by the heartbeats of the user, the electronic unit being configured to determine the heart rate of the user from the first and second signals. Method for determining the heart rate of the user from the first and second signals.

A body drying and personal inspection apparatus is provided for air drying and for providing the user with several inspection and data input devices. The apparatus comprises a base platform and an upright member with one or more handles to support the user. A blower assembly forces air through the base platform and through an elongated blower tube handled by the user. Further provided is an inspection camera coupled to the blower tube and a foot camera within the base platform, both used to capture images of the user's body while on the platform. A display and processing system is also provided that allows images to be processed and displayed, for input to be received via a user input device, and optionally for data to be transmitted to a third party over a network. The base platform also provides weight measuring capabilities for measuring the weight of the user thereon.

A body fat measuring apparatus, system and pairing method thereof are provided. The body fat measuring apparatus and system include: a measuring unit provided for determining a current body weight and a current impedance of a user, and the current body weight and the current impedance used as a current analysis data set; a storage unit provided for cumulatively storing a user name, a user characteristic information related to the user name, and a plurality of recorded analysis data sets corresponding to the user names; and a processor provided for pairing the user name, reading the user characteristic information related to the user name, and obtaining a body fat information by calculating with the current body weight and the current impedance of the user.

The present invention is a system, method, and apparatus that relates to providing a quick measurement the difference, if any, of a person's left and right leg lengths, in order to determine the correct thickness of an orthotic insert for the left and/or right shoes in order to provide correction and alignment of a person's skeletal frame.

The present invention is a system, method, and apparatus that relates to providing a quick measurement the difference, if any, of a person's left and right leg lengths, in order to determine the correct thickness of an orthotic insert for the left and/or right shoes in order to provide correction and alignment of a person's skeletal frame.

A body weight management device includes: a change obtainment unit for obtaining an intra-day body weight change value on a daily basis based body weight measurement values of a measurement subject measured on a daily basis; an achievement rate obtainment unit for comparing the intra-day body weight change value obtained by the change obtainment unit with an intra-day target weight loss value and obtaining, based on a result of the comparison, a target achievement rate indicating a percentage of total days in a predetermined period in which the intra-day body weight change value has reached the intra-day target weight loss value; and a target obtainment unit for obtaining, based on the target achievement rate obtained by the achievement rate obtainment unit, a new intra-day target weight loss value to serve as a target for future body weight measurement.

A body weight management device includes: a change obtainment unit for obtaining an intra-day body weight change value on a daily basis based body weight measurement values of a measurement subject measured on a daily basis; an achievement rate obtainment unit for comparing the intra-day body weight change value obtained by the change obtainment unit with an intra-day target weight loss value and obtaining, based on a result of the comparison, a target achievement rate indicating a percentage of total days in a predetermined period in which the intra-day body weight change value has reached the intra-day target weight loss value; and a target obtainment unit for obtaining, based on the target achievement rate obtained by the achievement rate obtainment unit, a new intra-day target weight loss value to serve as a target for future body weight measurement.