Tillack
Bernd Tillack, Frankfurt DE
Patent application number | Description | Published |
---|---|---|
20130026659 | MICROELECTRONIC COMPONENT - A method for producing a MEMS component including the steps of simultaneously embedding structure elements during producing the multi-level conductive path layer stack which structure elements are to be subsequently exposed, subsequently producing a recess that extends from a substrate backside to the multi-level conductive path layer stack, exposing the micromechanical structure elements in the multi-level conductive path layer stack through the recess. In order to increase process precision a reference mask for defining a lateral position or a lateral extension of the micromechanical structure elements to be exposed is produced, wherein the reference mask is either arranged on the substrate front side between the substrate and the multi-level conductive path layer stack or in a layer of the multi-level conductive path layer stack which layer is more proximal to the substrate than the structure element to be exposed. | 01-31-2013 |
20140241656 | Electro-Optic Modulator - An electro-optic modulator for the modulation of optical radiation of a predetermined wavelength, the electro-optic modulator having at least one optical resonator in which a standing optical wave can be formed for the predetermined wavelength. In the resonator, at least two doped semiconductor sections—as seen in the longitudinal direction of the resonator—are arranged at a distance from one another, and the at least two doped semiconductor sections respectively lie locally at an intensity minimum of the standing optical wave. | 08-28-2014 |
Bernd Tillack, Frankfurt (oder) DE
Patent application number | Description | Published |
---|---|---|
20120280393 | Electromechanical Microswitch for Switching an Electrical Signal, Microelectromechanical System, Integrated Circuit, and Method for Producing an Integrated Circuit - The invention relates to a microelectromechanical system with an electromechanical microswitch for switching an electrical signal in particular a radio frequency signal, in particular in a GHz range, comprising a multi-level conductive path layer stack arranged on a substrate, wherein conductive paths of the multi-level conductive path layer stack arranged in different conductive levels are insulated from one another through electrically insulating layers and electrically connected with one another through via contacts, an electromechanical switch which is integrated in a recess of the multi-level conductive path layer stack and which includes a contact pivot, an opposite contact and at least one drive electrode for the contact pivot, wherein the contact pivot, the opposite contact and the at least one drive electrode respectively form a portion of a conductive level of the multi-level layer stack. | 11-08-2012 |
Bernd L. Tillack, Frankfurt (oder) DE
Patent application number | Description | Published |
---|---|---|
20100055880 | SELECTIVE GROWTH OF POLYCRYSTALLINE SILICON-CONTAINING SEMICONDUCTOR MATERIAL ON A SILICON-CONTAINING SEMICONDUCTOR SURFACE - A method of depositing polycrystalline silicon exclusively on monocrystalline first silicon surface portions of a substrate surface which besides the first surface portions additionally has insulator surface portions, comprising the steps of depositing boron on the first silicon surface portions in an amount which in relation to the first silicon surface portions respectively corresponds to more than a monolayer of boron, and depositing silicon on the first silicon surface portions treated in that way. | 03-04-2010 |
Jeff Tillack, Foster City, CA US
Patent application number | Description | Published |
---|---|---|
20150148748 | SYSTEM AND METHOD FOR DRUG DELIVERY WITH A SAFETY SYRINGE - One embodiment is directed to a system for injecting, comprising a syringe body defining an interior medicine chamber; a stopper member configured to be inserted into the interior medicine chamber to contain medicine within the medicine chamber; a plunger member configured to be manually manipulated to insert the stopper member relative to the syringe body; a needle having proximal and distal ends, the proximal end comprising an anchoring geometry configured to be at least partially penetrated into the stopper member such that upon retraction of the stopper member, the needle is pulled proximally along with the stopper to be at least partially contained within the interior medicine chamber; and an energy-storing member operatively coupled between the stopper member and the syringe body, the energy-storing member configured to facilitate retraction of the stopper member relative to the syringe body. | 05-28-2015 |
Jonathan A. Tillack, Charlottesville, VA US
Patent application number | Description | Published |
---|---|---|
20100299002 | Personal Authentication Software and Systems for Travel Privilege Assignation and Verification - A system for authenticating individuals traveling to and from various destinations at various times. Personal identity and travel privilege verification are coordinated for several modes of transportation, including aircraft, boats, buses, cars and trains. Travel privileges are considered to be the ability to leave the current location, travel to the desired location, travel at specific times, and use specific forms of transportation. The system specifically provides operator privilege verification, allowing individuals to receive vehicle operator privileges. These privileges are evaluated upon the individual's application, and are periodically updated at the discretion of the controlling institution. | 11-25-2010 |
20130305056 | IN-CIRCUIT SECURITY SYSTEM AND METHODS FOR CONTROLLING ACCESS TO AND USE OF SENSITIVE DATA - The invention disclosed herein is an in-circuit security system for electronic devices. The in-circuit security system incorporates identity credential verification, secure data and instruction storage, and secure data transmission capabilities. It comprises a single semiconductor chip, and is secured using industry-established mechanisms for preventing information tampering or eavesdropping, such as the addition of oxygen reactive layers. This invention also incorporates means for establishing security settings, profiles, and responses for the in-circuit security system and enrolled individuals. The in-circuit security system can be used in a variety of electronic devices, including handheld computers, secure facility keys, vehicle operation/ignition systems, and digital rights management. | 11-14-2013 |
Mark Tillack, La Jolla, CA US
Patent application number | Description | Published |
---|---|---|
20110122387 | SYSTEM AND METHOD FOR LIGHT SOURCE EMPLOYING LASER-PRODUCED PLASMA - A system and method of generating radiation are disclosed. In at least some embodiments, the system is suitable for use as (or as part of) an extreme ultraviolet lithography (EUVL) light source. Also, in at least some embodiments, the system includes a laser source for generating a laser pulse, a target including a solid material, and a lens device that assists in directing the laser pulse toward the target. At least a portion of the target becomes a plasma that emits radiation upon being exposed to the laser pulse. The laser pulse has a pulse duration of at least 50 nanoseconds and, in at least some such embodiments, has a pulse duration of at least 100 nanoseconds. | 05-26-2011 |
Mark S. Tillack, La Jolla, CA US
Patent application number | Description | Published |
---|---|---|
20100051831 | LIGHT SOURCE EMPLOYING LASER-PRODUCED PLASMA - A system and a method of generating radiation and/or particle emissions are disclosed. In at least some embodiments, the system includes at least one laser source that generates a first pulse and a second pulse in temporal succession, and a target, where the target (or at least a portion the target) becomes a plasma upon being exposed to the first pulse. The plasma expand after the exposure to the first pulse, the expanded plasma is then exposed to the second pulse, and at least one of a radiation emission and a particle emission occurs after the exposure to the second pulse. In at least some embodiments, the target is a solid piece of material, and/or a time period between the first and second pulses is less than 1 microsecond (e.g., 840 ns). | 03-04-2010 |