Display Matrix Corporation

Heated Blades Holding Company, LLC

L.p.i. Consumer Products, Inc.

Other

Thunder Bay Fishing Company, Inc.

William Bohmer

Louis D Tomassetti

Clark F Bow

George Andrew Gordon

Douglas K McGowan

A method for regulating current flow in a wet shave razor includes one or more conductive materials, such as metals, in electric circuit connection, wherein each conductive material has unique resistance properties and is used to regulate the amount of current (i.e. heat) flowing to at least one electrically powered component on the blade cartridge, and particularly one or more electrically powered devices/elements on the blade cartridge such as, but not limited to, one or more blades, one or more heating elements, a vibration device, illuminating device (e.g. LED or bulb), gauges, or indicators. The length and thickness of the conductive materials used in the electric circuit further affects the total circuit resistance and, accordingly, the amount of current flowing to the blade cartridge for heating the blades. In other embodiments, the dissimilar material conductors may be used to regulate current flow to alternative electrically conductive components.

Method and system for regulating electric current flow from a power source to a blade cartridge in a wet shave razor

A blade cartridge for a shaving razor contains a series of parallel blades and at least two contact segments as part of an electric circuit connected to the blades at spaced intervals to provide an electric current flow through the blades in a manner that provides more efficient heat distribution across the length of the blades. A radiator effect is created wherein heat produced by the contact segments passes between the blades towards the cutting edge of the blades. The combination of the heat produced by the electric current flow through the conductive blades and the heat produced by the contact segments provides a dual heat process that makes it easier to adjust and control the temperature to a desired stable heat temperature. A thin conductive film may be fitted to be in contact with the ends of the blades to insure conductivity throughout the entire length of each blade.

Razor with blade heating system

A blade cartridge for a shaving razor includes a unitary blade arrangement as part of a heating system for a razor. The unitary blade arrangement includes one or more electrically conductive blades in electrical connection with an electric power source that may be located in the blade cartridge or in the handle of the razor, forming an electric circuit. When supplied with electric current, the blades generate heat for increased shaving performance and comfort.

Razor cartridge with unitary heated blade arrangement

A system for regulating current flow in a wet shave razor includes one or more conductive materials, such as metals, in electric circuit connection, wherein each conductive material has unique resistance properties and is used to regulate the amount of current (i.e. heat) flowing to at least one electrically powered component on the blade cartridge, and particularly one or more electrically powered devices/elements on the blade cartridge such as, but not limited to, one or more blades, one or more heating elements, a vibration device, illuminating device (e.g. LED or bulb), gauges, or indicators. The length and thickness of the conductive materials used in the electric circuit further affects the total circuit resistance and, accordingly, the amount of current flowing to the blade cartridge for heating the blades. In other embodiments, the dissimilar material conductors may be used to regulate current flow to alternative electrically conductive components.

System for regulating electric current flow from a power source to a blade cartridge in a wet shave razor

A blade heating system for a heated razor includes electrically conductive blades contained in a blade cartridge. A switch lever is hingedly attached to the blade cartridge and is selectively positionable between a closed position, wherein the switch lever is closed against the back of the blade cartridge, and an open position, wherein the switch lever is opened away from the back of the blade cartridge. Electrically conductive leads are connected to positive and negative terminal ends of a battery carried on the switch lever. One or more electrically conductive blade contacts are provided for electrically connecting the one or more blades to the conductive leads and battery when the switch lever is in the closed position for delivering electric current to the one or more electrically conductive blades. In a preferred embodiment, magnets are used to releasably hold the switch lever closed against the back of the blade cartridge.

Heated razor with power switch on cartridge

A razor having a handle and a blade cartridge containing one or more blades includes an electric circuit with a battery power source for controlled direction of current flow through the one or more blades in order to heat the blades. The electric circuit further includes opposing electrically conductive contact leads, the battery power source, and an electrically conductive contactor in contact with an ON/OFF switch all housed on the blade cartridge. A housing for the battery and switch extends transversely in spaced and separated relation to the blades and defines a bridge structure over an open gap between the housing and the blades for allowing a directed stream of water flow to pass below the housing, through the gap and between the plurality of electrically conductive blades for rinsing debris from surfaces of the blades.

In a razor having a handle and a blade cartridge containing one or more blades, a system is provided for selectively heating the blades to a controlled temperature range. The blade heating system includes an electric circuit with a battery power source for controlled direction of current flow through the one or more blades in order to heat the blades. The electric circuit further includes an on/off switch, a visual indicator for indicating on/off status, a heat controller for selectively adjusting the temperature of the blades, and an automatic turn off switch for opening the circuit after an elapsed period or some action or non-action of physical movement of the razor for preserving battery life. In a preferred embodiment, all of the components of the electric circuit are housed on the blade cartridge, with the battery power source, switches and heat controller contained within a waterproof casing.

A blade cartridge for a shaving razor contains a series of parallel blades, and at least two wire conductors of an electric circuit connected to the blades at spaced intervals to provide an electric current flow through the blades in a manner that provides more efficient heat distribution across the length of the blades. The ends of the blades may be held in place by staples that are insulated from the electric circuit. A thin conductive film may be fitted to be in contact with the ends of the blades to insure conductivity throughout the entire length of each blade. A radiator effect of the heated blades causes the blades to become warmer when the blades are placed against the skin surface and air is unable to circulate between the blades. The blades become less hot when removed from the skin and air circulates between the blades.

In a razor having a handle and a blade cartridge containing one or more blades, a system is provided for selectively heating the blades to a controlled temperature range. The blade heating system includes an electric circuit with a battery power source for controlled direction of current flow through the blades in order to heat the blades. The electric circuit includes an automatic on/off switch, such as a proximity switch or a tilt switch with a timer for opening the circuit after an elapsed period for preserving battery life, a visual indicator for indicating on/off status, and a heat controller for selectively adjusting the temperature of the blades. With the exception of the blades, the components of the electric circuit are carried in the razor's handle and an inductive coupling is provided at the connection of the handle and blade cartridge for electrically connecting the blades to the electric circuit.

Low cost capacity measuring display installed in a label that is attached to an opaque container to measure amount of contents therein. The indicator utilizes the weight of the opaque container in conjunction with a gel reservoir and capillary that is installed in a label. The label extends under the can subjecting the gel reservoir to pressure that results from the weight of the container rendering movement of gel in the capillary that with calibration is a direct representation of the amount of contents in the opaque container.

Opaque aerosol container capacity indicator

An aerosol capacity indicator that utilizes a novel and inexpensive display that can be installed in the actuator of an aerosol can to display the amount of product remaining therein. The novel accumulative pressure indicator display is imbedded in the actuator which is attached to the valve of an aerosol can and activated by pressure applied directly by the user in the form of finger contact with the actuator. The total amount of pressure applied to the indicator and transferred to the aerosol valve by means of direct user contact both intermittent and continuous renders a relevant reading equivalent to the amount of product released from the aerosol can without any contact with the actual dispensed material. Another embodiment of the invention utilizes the pressure of the actual aerosol product as it passes through the actuator making intermittent and continuous contact with the novel accumulative pressure indicator display imbedded in the flow path of the aerosol product in the actuator rendering an actual reading equivalent to the amount of product released from the aerosol can.

A shaving system which provides a continuously heated blade cartridge throughout the shaving stroke is attained by applying a measured amount of electric current to the blade cartridge by means of conductors connected on each side of the blade cartridge and extended in the form of contacts built into the docking end of the cartridge. The electric current is provided by a primary battery which is contained in a waterproof compartment in the shaver handle. The current provided by the battery renders opitimum heat generation in the blades in the cartridge and can be adjusted by means of resistors in series with the battery and the blade cartridge. In order to preserve the battery life, a momentary contact switch can be installed in the shaver handle which enables the user to press and hold the switch only during the shaving stroke. In the alternative, the shaving handle may also contain a rechargeable battery which can be continuously charged by storing the shaver handle in a charging stand. In the alternative, a very small primary battery sufficient to heat the blades for a fixed number of shaves may be installed in the blade cartridge along with the blades. This would remove the battery from the shaver handle and insure a fresh battery for each blade cartridge.

Hot blade razor

The disclosure relates to a device for storing and dispensing small articles such as fish hooks. The dispenser is formed of two oppositely disposed side portions or with a spaced opening therebetween. Each side portion has a flexible cushioned flat surface adjacent the spaced opening. The side portions are positioned against tie flexible cushioned flat surfaces to create a means for entrapping objects between the closed surfaces of the side portions when a force is used to hold one side portion against the other. The articles may be trapped completely inside the perimeter of the closed surfaces or partially trapped, allowing portions of the articles to extend just beyond the perimeter. The force holding the two side portions together is sufficient to hold the objects securely between the side portions also enabling articles extending beyond the periphery of the side portions to be removed individually with moderate force. The disclosure also relates to a dispenser having a peripheral groove or a plurality of peripheral slits to store and dispense small articles.

Device for storing and dispensing fish hooks

There is disclosed a belt for supporting an individual walking on a treadmill. The belt has an elastic section adjacent each of the opposite ends thereof. The belt is positioned behind the back of an individual walking on the treadmill and the opposite ends of the belt are attached to the treadmill. The belt when attached to the treadmill enables an individual walking on the treadmill to walk 'hands-free', thereby enabling the individual to walk comfortably with arms swinging in a natural manner. There is also disclosed a motor device for changing the resistance applied by the belt to the user.

Growing community of inventors

Randolph, NJ, United States of America

William Bohmer