Patent application number | Description | Published |
20090031510 | Application Substance Reservoir for Toothbrushes and Electric Toothbrush - An application substance reservoir for a toothbrush is provided. The reservoir has a data carrier and may be filled with toothpaste or another application substance. An electric toothbrush is also provided. The data carrier of the application substance reservoir may contain, for example, information regarding the prevailing filling level of the application substance reservoir and the type of application substance. The electric toothbrush has a data receiver for reading the data stored in the data carrier, a data transmitter for writing to the data carrier, and a control unit which may display the filling level in the application substance reservoir or the particular application substance used. | 02-05-2009 |
20100175207 | ELECTRIC TOOTHBRUSH - The present invention relates to an electric toothbrush, specifically the toothbrush handle of an electric toothbrush, with a handle housing, with a preferably rod-shaped drive transmitter which protrudes from a first side of the handle housing and on which a brush attachment can be secured, and with a drive motor for moving the drive transmitter, wherein the drive transmitter is mounted, by means of a bearing device in the interior of the handle housing, in the manner of a rocker arm such that the drive transmitter can be pivoted to-and-fro transverse to its longitudinal axis by the drive motor. The invention further relates to the whole toothbrush, comprising such a toothbrush handle part and a brush attachment secured to the drive transmitter thereof. According to the invention, the bearing device holds the drive transmitter so as to pivot about a rotation point lying outside the handle housing. Said rotation point is offset particularly far out from the handle housing, such that it comes to lie between the bristle array of the brush attachment and the front end of the handle in the area of the lips. In this way, an efficient cleaning movement with a large cleaning amplitude in the area of the bristle array can be combined with a low vibration amplitude of the toothbrush in the area of the lips. | 07-15-2010 |
20100281637 | Dental Cleaning Device - An electric toothbrush with a removable brush section having a transponder communicating with a handle portion of the toothbrush via a non-contacting inductive coupling. | 11-11-2010 |
20100319145 | TRANSMITTING DATA BETWEEN A TOOTHBRUSH AND A TERMINAL - Data is transmitted between an electric toothbrush and an external terminal, for example, a data processing and/or display unit, in some cases through an adapter connected to the toothbrush handle in place of a releasable attachment such as a brush head or application substance container. In some cases the data is transmitted wirelessly, such as in accordance to a wireless USB standard. | 12-23-2010 |
20110094107 | Small Electrical Appliance For Removing Hairs - The invention relates to a small electrical appliance for removing hairs, with a handpiece extending in the direction of a center axis and provided with front and rear sides and side faces, and with an operating head which is secured on the handpiece via a retaining device and has an operating unit. The operating unit is composed of at least one operating element which is set in motion via a drive member by an electrical drive motor formed in the small appliance, such that, when the operating unit slides along the skin surface of a user, hairs are removed by the operating unit. The retaining device is connected to the handpiece via guide means in such a way that, when a force (F | 04-28-2011 |
20110122987 | Replaceable Accessory for a Small Electrical Appliance and Method of Monitoring the Usage of the Accessory - The invention is directed to an accessory for a small electrical appliance, such as a brush attachment for an electric toothbrush or a shaving component for an electric shaving apparatus, including a data memory and a transponder. The accessory furthermore includes an electronic circuitry which modifies a value stored in the data memory each time it receives a corresponding signal. Also described is a method of determining the end of the period of use of the accessory. | 05-26-2011 |
20110247155 | Dental Cleaning Device - An electric toothbrush with a removable brush section having a transponder communicating with a handle portion of the toothbrush via a non-contacting inductive coupling. | 10-13-2011 |
20120198635 | Dental Cleaning Device - An electric toothbrush with a removable brush section having a transponder communicating with a handle portion of the toothbrush via a non-contacting inductive coupling. | 08-09-2012 |
20130066306 | Light Emitting Device - A light emitting device for use as a hair removal device is provided. The light emiting device has at least one radiation source for electromagnetic radiation providing at least one operating beam during operation of the device, a housing being intransparent for the operating beam having an output opening, at least one radiation source for electromagnetic radiation providing at least one sensing beam during operation of the device, at least one detector for detecting the sensing beam, at least one sensing window having a contact boundary surface, and a controller communicating with the radiation source providing the operating beam and with a detector and being operable to influence operation of the radiation source providing the operating beam responsive to the sensing beam detected at the detector. | 03-14-2013 |
20130239342 | Dental Cleaning Device - An electric toothbrush with a removable brush section having a transponder communicating with a handle portion of the toothbrush via a non-contacting inductive coupling. | 09-19-2013 |
20140157532 | Dental Cleaning Device - An electric toothbrush with a removable brush section having a transponder communicating with a handle portion of the toothbrush via a non-contacting inductive coupling. | 06-12-2014 |
Patent application number | Description | Published |
20100012497 | FLOW CONTROL SYSTEMS - A flow controller which uses a combination of hydrostatic pressure and electroosmotic flow to control the flow of a fluid. A driving fluid ( | 01-21-2010 |
20100086443 | Flow Rate Control - A liquid sample is prepared at a preparation site and then processed, e.g. in an HPLC column. The sample is prepared and conveyed to the device at a flow rate which is substantially less than the flow rate through the device. The different flow rates are preferably provided by variable rate working fluid supplies which drive the sample from the preparation site and through the device. | 04-08-2010 |
20110114492 | ELECTROKINETIC PUMP HAVING CAPACITIVE ELECTRODES - An electrokinetic pump achieves high and low flow rates without producing significant gaseous byproducts and without significant evolution of the pump fluid. A first feature of the pump is that the electrodes in the pump are capacitive with a capacitance of at least 10 | 05-19-2011 |
20120219430 | ELECTROKINETIC PUMP HAVING CAPACITIVE ELECTRODES - An electrokinetic pump achieves high and low flow rates without producing significant gaseous byproducts and without significant evolution of the pump fluid. A first feature of the pump is that the electrodes in the pump are capacitive with a capacitance of at least 10 | 08-30-2012 |
20140231258 | ELECTROKINETIC PUMP HAVING CAPACITIVE ELECTRODES - An electrokinetic pump achieves high and low flow rates without producing significant gaseous byproducts and without significant evolution of the pump fluid. A first feature of the pump is that the electrodes in the pump are capacitive with a capacitance of at least 10 | 08-21-2014 |