Patent application number | Description | Published |
20100001673 | SENSORLESS TECHNOLOGY, ESTIMATION OF SAMPLED BACK EMF VOLTAGE VALUES AND/OR THE SAMPLED INDUCTANCE VALUES BASED ON THE PULSE WIDTH MODULATION PERIODS - The methods and devices provided herein include methods and devices for controlling a permanent magnet motor. In one implementation, a method is provided that allows for the determination of the values of the phase back EMF voltage and of the phase inductances while the phases are powered with a PWM (Pulse Width Modulation) controlled current and/or voltage. | 01-07-2010 |
20120146626 | METHOD AND ARRANGEMENT FOR DETERMINING THE POSITION OF A ROTOR IN A BRUSHLESS MOTOR OR IN STEPPER MOTOR - Method for determining the position of a rotor in a brushless motor or in a stepper motor, said method including the following steps: applying a voltage in at least one powered phase of the motor; measuring, in an unpowered phase of the motor, the voltage induced by mutual inductance between phases; and determining said position and/or the speed of the rotor from said induced voltage. | 06-14-2012 |
20130200851 | METHOD AND APPARATUS FOR POWERING AN ELECTRIC HAND-HELD POWER TOOL DEVICE - An apparatus for powering an electric hand-held power tool device by an output voltage includes at least two connectors for connecting the apparatus to at least two batteries. At least two switches, and a command circuit of the switches, are provided. The command circuit is arranged for commanding the powering of the electric hand-held power tool device by using the battery which presents the highest open circuit voltage if the output voltage is higher than the open circuit voltage of each of the other batteries. And, by using the battery which presents the highest open circuit voltage and at least one other battery if the output voltage is lower than the open circuit voltage of the other battery, the battery which presents the highest open circuit voltage and the at least one other battery being connected in parallel. | 08-08-2013 |
20150113811 | HANDHELD POWER TOOL - A power hand tool comprising: a trigger ( | 04-30-2015 |
Patent application number | Description | Published |
20080198702 | Analogue Display Member Made of Crystalline Material, Timepiece Fitted Therewith and Method for Fabricating the Same - The invention proposes an analogue display member ( | 08-21-2008 |
20100202255 | TIMEPIECE FITTED WITH A LIGHTING DEVICE COMPRISING AN ULTRAVIOLET LIGHT-EMITTING DIODE - The invention relates to a timepiece ( | 08-12-2010 |
20100246340 | RESONATOR MOUNTED IN A CASE INCORPORATING A WATCH MODULE - The invention concerns an electronic watch comprising an electric motor ( | 09-30-2010 |
20110051562 | ANALOGUE DISPLAY DEVICE INCLUDING A PLANETARY GEAR DRIVE - The invention concerns a timepiece ( | 03-03-2011 |
20110241900 | NAVIGATION AID INSTRUMENT FOR AIRCRAFT - Navigation aid instrument for an aircraft pilot including:
| 10-06-2011 |
20120120776 | EXTERIOR ELEMENT FOR A WRISTWATCH - An external element for a wristwatch, containing an electronic device and a power source for powering the electronic device with electric energy, wherein the electronic device and power source are integrated in the exterior element, to form an autonomous electronic module, which is completely independent of the wristwatch movement. | 05-17-2012 |
20130077450 | ELECTROMECHANICAL TIMEPIECE PROVIDED WITH AN ADDITIONAL FUNCTION - Electromechanical timepiece fitted with a gear train including an hour hand and a minute hand for the current time display on the dial side of the timepiece. The timepiece is arranged to provide at least one additional piece of information relating to a magnitude of time, or to a non-time related piece of information. The timepiece further includes an additional indicator hand arranged to display the additional information, the additional indicator hand being mounted on the back cover side of the timepiece on an arbour of the gear train of the timepiece, so that the additional indicator hand and the hour hand and/or minute hand rotate at the same time and at the same angle, the hour hand and/or the minute hand being driven either to display the current time, or to enable the additional indicator hand to indicate the additional information. | 03-28-2013 |
20130170327 | METHOD FOR AUTHENTICATING AN ELECTRONIC WATCH AND ELECTRONIC WATCH FOR IMPLEMENTING THE METHOD - The method concerns the authentication of an electronic watch ( | 07-04-2013 |
20140293758 | WATCH INCLUDING A FLANGE - Watch comprising a middle part ( | 10-02-2014 |
20140301168 | EXTERIOR ELEMENT FOR A WRISTWATCH - A wristwatch includes a bezel, a series connected photovoltaic cell, a rechargeable battery, and an electronic device. The bezel defines an internal volume, which houses the photovoltaic cell, the rechargeable battery, and the electronic device. | 10-09-2014 |
20150035688 | NAVIGATION AID INSTRUMENT FOR AIRCRAFT - Navigation aid instrument for an aircraft pilot including:
| 02-05-2015 |
20150316895 | THERMOCOMPENSATED CHRONOMETER CIRCUIT - An electronic module including at least one electric motor for driving an analog display, a clock module including a time base delivering a clock signal connected to a divider circuit, the divider circuit delivering a reference signal sent to a control circuit arranged to control the electric motor, the clock module further including a measuring and correction circuit arranged between the time base and the divider circuit and delivering an intermediate compensated signal. The time base, the compensation module, the divider circuit, and the control circuit are arranged in a same case to form the clock module. | 11-05-2015 |
Patent application number | Description | Published |
20110294978 | PROCESS AND A DEVICE FOR THE CONTINUOUS TREATMENT OF MIXED SUBSTANCES - A process for the continuous thermal treatment of mixed substances, especially of solutions, suspensions and emulsions, wherein the continuous treatment of the mixed substances is divided into a main vaporization and a degassing stage, in which instance the main vaporization and the degassing take place in each case takes place in a separate mixer-kneader. | 12-01-2011 |
20130116399 | METHOD FOR CARRYING OUT POLYMERISATION PROCESSES - A method for carrying out polymerization processes, includes a first step involving polymerization or co-polymerization of a monomer or monomers, and a second step involving a separation step. In an embodiment, before the separation step, during the separation step, or both before and during the separation step, one or more substance is added to the reaction mixture that induces stripping, influencing of the temperature, or both stripping and influencing of the temperature such that the reaction equilibrium is shifted to the polymers and the rate of reaction to the monomer is slowed. In embodiments, before and/or in the second step, a substance is added to the reaction mixture so that a stop is achieved, and as a further function stripping and/or influencing of temperature occurs. | 05-09-2013 |
Patent application number | Description | Published |
20100152396 | PROCESS AND APPARATUS FOR TREATING VISCOUS PRODUCTS - In a process for treating viscous products, especially for performing polymerization processes, especially for homo- or copolymerizing thermoplastics and elastomers, wherein monomer(s) and/or catalysts and/or initiators are added to a backmixed mixing kneader, especially with a length/diameter ratio of 0.5-3.5, heat is supplied to the product which is backmixed with already reacted product and the reacted product is removed from the mixing kneader, the product in the mixing kneader shall be heated up to its boiling temperature, portions of the product shall be evaporated and exothermicity of the product shall be absorbed by evaporative cooling. | 06-17-2010 |
20110105716 | PROCESS AND APPARATUS FOR PREPARING BIOPOLYMERS - In a method of treating viscous products, particularly for the implementation of polymerization operations, more particularly for the homopolymerization or copolymerization of bipolymers, where monomer(s) and/or catalysts and/or initiators are fed to a backmixed mixing compound ( | 05-05-2011 |
20110211420 | DEVICES FOR CARRYING OUT MECHANICAL, CHEMICAL AND/OR THERMAL PROCESSES - A device for carrying out mechanical, chemical and/or thermal processes in a housing ( | 09-01-2011 |
20120217330 | PROCESS AND APPARATUS FOR TREATING VISCOUS PRODUCTS - In a process for treating viscous products, especially for performing polymerization processes, especially for homo- or copolymerizing thermoplastics and elastomers, wherein monomer(s) and/or catalysts and/or initiators are added to a backmixed mixing kneader, especially with a length/diameter ratio of 0.5-3.5, heat is supplied to the product which is backmixed with already reacted product and the reacted product is removed from the mixing kneader, the product in the mixing kneader shall be heated up to its boiling temperature, portions of the product shall be evaporated and exothermicity of the product shall be absorbed by evaporative cooling. | 08-30-2012 |
20140376327 | DEVICE FOR CARRYING OUT MECHANICAL, CHEMICAL, AND/OR THERMAL PROCESSES - A device for carrying out mechanical, chemical, and/or thermal processes in a housing ( | 12-25-2014 |
20150273731 | METHOD AND DEVICE FOR IMPLEMENTING MECHANICAL, CHEMICAL AND/OR THERMAL PROCESSES - A method for implementing mechanical, chemical and/or thermal processes in a product which is located in a housing ( | 10-01-2015 |
Patent application number | Description | Published |
20140110931 | PRINTING DIFFRACTION GRATINGS ON PAPER AND BOARD - A method and an apparatus for forming a surface relief microstructure, especially an optically variable image on a paper substrate are provided, the method comprising the steps of: A) applying a curable composition to at least a portion of the frontside of the paper substrate; B) contacting at least a portion of the curable composition with surface relief microstructure, especially optically variable image forming means; C) curing the composition by using at least one UV lamp ( | 04-24-2014 |
20150137504 | PRINTING DIFFRACTION GRATINGS ON PAPER AND BOARD - A method and an apparatus for forming a surface relief microstructure, especially an optically variable image on a paper substrate are provided, the method comprising the steps of: A) applying a curable composition to at least a portion of the frontside of the paper substrate; B) contacting at least a portion of the curable composition with surface relief microstructure, especially optically variable image forming means; C) curing the composition by using at least one UV lamp ( | 05-21-2015 |
20150158323 | METHOD FOR MANUFACTURING SECURITY ELEMENTS AND HOLOGRAMS - The present invention relates to a method for forming a surface relief microstructure, especially an optically variable image (an optically variable device) on a transparent or translucent substrate and a product obtainable using the method. A further aspect of the invention is the use for the prevention of counterfeit or reproduction of a document of value and a method of forming a coating showing an angle dependent color change. | 06-11-2015 |
20150241845 | SECURITY ELEMENTS AND METHOD FOR THEIR MANUFACTURE - The present invention relates to complex security elements based on recording materials for optical elements with refractive index modulation, in particular, holograms, which are subsequently coated with specific metallic nano-shaped metal particles, a method for their manufacture, in particular on a paper or on a plastic substrate and a security product obtainable using the security element. A further aspect of the invention is the use of such a security element for the prevention of counterfeit or reproduction of a document of value. | 08-27-2015 |