Patent application number | Description | Published |
20120086102 | Integrated Circuits with Magnetic Core Inductors and Methods of Fabrications Thereof - In one embodiment, a method of forming a semiconductor device includes forming a first inductor coil within and/or over a substrate. The first inductor coil is formed adjacent a top side of the substrate. First trenches are formed within the substrate adjacent the first inductor coil. The first trenches are filled at least partially with a magnetic fill material. At least a first portion of the substrate underlying the first inductor coil is thinned. A backside magnetic layer is formed under the first portion of the substrate. The backside magnetic layer and the magnetic fill material form at least a part of a magnetic core region of the first inductor coil. | 04-12-2012 |
20130260483 | Integrated Circuits With Magnetic Core Inductors And Methods of Fabrications Thereof - In one embodiment, a method of forming a semiconductor device includes forming a first inductor coil within and/or over a substrate. The first inductor coil is formed adjacent a top side of the substrate. First trenches are formed within the substrate adjacent the first inductor coil. The first trenches are filled at least partially with a magnetic fill material. At least a first portion of the substrate underlying the first inductor coil is thinned. A backside magnetic layer is formed under the first portion of the substrate. The backside magnetic layer and the magnetic fill material form at least a part of a magnetic core region of the first inductor coil. | 10-03-2013 |
20140097514 | Semiconductor Package and Method for Fabricating the Same - A semiconductor package includes a semiconductor chip, an inductor applied to the semiconductor chip. The inductor includes at least one winding. A space within the at least one winding is filled with a magnetic material. | 04-10-2014 |
20140203399 | Integrated Circuits with Magnetic Core Inductors and Methods of Fabrications Thereof - In one embodiment, a method of forming a semiconductor device includes forming a first inductor coil within and/or over a substrate. The first inductor coil is formed adjacent a top side of the substrate. First trenches are formed within the substrate adjacent the first inductor coil. The first trenches are filled at least partially with a magnetic fill material. At least a first portion of the substrate underlying the first inductor coil is thinned. A backside magnetic layer is formed under the first portion of the substrate. The backside magnetic layer and the magnetic fill material form at least a part of a magnetic core region of the first inductor coil. | 07-24-2014 |
Patent application number | Description | Published |
20140270163 | System And Method For Counter Mode Encrypted Communication With Reduced Bandwidth - In a counter mode encryption scheme, a sending device sends a first message including first cipher text and a first counter used to generate the first cipher text to a receiving device for decryption. The sending device subsequently generates a second counter for generating second cipher text. The sending device sends a second message including the second cipher text and intermediate state data corresponding to a change between the first counter second counter to the receiving device for decryption. The intermediate state data are represented by a smaller number of bits than the first counter. The method enables improved counter mode encrypted communication in networks that lose one or more intermediate messages between the first message and the second message. | 09-18-2014 |
20140301550 | METHOD FOR RECOGNIZING A MANIPULATION OF A SENSOR AND/OR SENSOR DATA OF THE SENSOR - A method for data transmission between a sensor and an electronic control and/or regulating unit (ECU), the transmitted sensor data (x | 10-09-2014 |
20140304511 | Sensor module and method for operating a sensor module - A sensor module for detecting at least one physical variable. The sensor module is configured to relay measured values, which characterize the at least one physical variable, to an external unit. The sensor module is configured to form a message authentication code and relay it to the external unit. The message authentication code allows the authenticity and integrity of at least one measured value to be checked. | 10-09-2014 |
20140337627 | Secured transmission of a sequence of data to be transmitted - A method for transmitting a sequence of data blocks to be transmitted includes: one first piece of authentication data and one second piece of authentication data different from the first are formed relative to a selected data block; the selected data block, the first piece of authentication data and the second piece of authentication data are transmitted to a receiver; and the receiver checks (i) a validity of the received data block with the aid of the received first piece of authentication data and (ii) a validity of the received first piece of authentication data with the aid of the received second piece of authentication data. | 11-13-2014 |
Patent application number | Description | Published |
20090204695 | Automation network comprising network components that produce status messages - The invention relates to an automation network and to automation equipment, network components and field devices for an automation network of this type. The network components transmit messages concerning their status to the automation equipment by means of a communication mechanism that functions according to field communication automation technology. Said automation equipment receives the status messages, evaluates them, monitors the operation of the network and controls said operation using the status messages. As the automation equipment thus contains the complete picture of the process and the network, it can react directly and rapidly to problems of the network. This eliminates the need, for example, for an additional SNMP/OPC server or a network management station. | 08-13-2009 |
20120316694 | Method for Monitoring an Installation - A method for monitoring an installation having first and second energy operating states, and a different energy consumption in the first and second energy operating states, wherein the method comprising changing over the installation by a first switching command from the first into the second energy operating state, determining a first changeover time period between the beginning of the changeover process and the attainment of the second energy operating state, and storing the first changeover time period in a database for changeover time periods which is assigned to the installation, storing state information, determined using the first changeover time period, regarding the installation in a state database assigned to the installation. | 12-13-2012 |
Patent application number | Description | Published |
20110088565 | DEVICE FOR GRILLING FISH - A device for grilling fish comprises a cage-type structure, a plurality of holding elements arranged over the length thereof, on which the fish to be grilled is skewered in the longitudinal direction with its belly side open from the bottom, each holding element is designed as a double skewer with two pointed ends at a distance, transversally to the longitudinal direction, between which the rear ridge of the skewered fish is received. Each double-skewer holding element also comprises a transversal section extending beneath the pointed ends of the holding element on which lies the rear ridge of the skewered fish. The device also comprises a plurality of separate transversal skewers which bore above the rear ridge of the fish skewered on the holding elements, transversally to the body of the fish, and can be held in this position in guiding means of the cage-type structure, associated therewith. | 04-21-2011 |
20130295258 | DEVICE FOR HOLDING A NUMBER OF FISH TO BE PREPARED AND FISH PREPARATION METHOD - A device for holding a number of fish to be prepared in an orientation in which the stomach side of the fish is directed upwards, the device having a basic structure which can be positioned on a horizontal surface or can be suspended on a holding structure or arranged on the device, and that the device has, for each fish to be held, a plurality of spikes which are oriented parallel to one another and project by way of a free end from the basic structure such that a fish, the side flanks of which have been skewered via the free ends of the spikes assigned to it, can be held on the device with its stomach side; directed upwards and in the process such that only the spikes assigned to the fish are in contact with the fish. | 11-07-2013 |
Patent application number | Description | Published |
20090175742 | Hydraulic supply system for a motor vehicle - A hydraulic supply system for a motor vehicle includes an internal combustion engine, a pump driven by the internal combustion engine, and a hydraulically operated component that is driven by hydraulic fluid transported by the pump. An electric motor is provided to drive the pump when the internal combustion engine is not running. | 07-09-2009 |
20090176607 | Conical pulley with integrated torque sensor for a belt-driven conical-pulley transmission - A conical pulley assembly with integrated torque sensor. A torque-dependent force is transmitted through a transmitting component to a sensing piston whose position determines the pressure in a sensing chamber. The transmitting member is connected to the movable disk, and is formed in such a way that it transmits the torque-dependent force to the sensing piston in a manner that is dependent on the position of an axially movable disk of the conical pulley. | 07-09-2009 |
20090197717 | Hydraulic system - The invention relates to a hydraulic system for actuating a continuously variable belt-driven conical-pulley transmission having two conical pulleys encircled by an endless torque-transmitting means, each of which comprises two conical disks, one of which is axially movable depending on the pressure in an associated pressing chamber, and having a torque sensor which includes a torque sensing chamber that is connected to a hydraulic energy source and is linked with the pressing chambers. | 08-06-2009 |
20120272769 | HYDRAULIC ARRANGEMENT FOR ACTUATING A PLURALITY OF SHIFT RAILS - A hydraulic arrangement by which a plurality of shift rails of a transmission are actuated, including one double acting cylinder per shift rail by which the respective shift rail can be moved back and forth. A first hydraulic valve is connected upstream of the plurality of shift rails and has a first output and a second output, by which a first shift pressure and a second shift pressure for actuating the shift rails can be provided. A second hydraulic valve is connected between the first hydraulic valve and two of the shift rails, and by which it is selectively possible for the first output of the first hydraulic valve to be associated with one of the double acting cylinders of the two shift rails, and the second output of the first hydraulic valve to be associated with the other double acting cylinder of the two shift rails. | 11-01-2012 |
20130064699 | HYDRAULIC TRANSPORT DEVICE AND ELECTROHYDRAULIC CONTROL MODULE - A hydraulic transport device for transporting a hydraulic medium. The device includes at least one externally toothed gear pump that is driven by an electric motor, and a control device attached to the pump. A passive rotational speed detection element is arranged in the pump and interacts with an active rotational speed detection element that is arranged in the control device to detect the rotational speed of the pump shaft. | 03-14-2013 |