Ricken
Cornelis Martijn Johannes Ricken, Son En Breugel NL
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20090025633 | Small volume resist dispenser - A small volume resist dispenser includes a suck-back capable pressure operated valve, connectable to a nozzle of a spin coater and to a controller output arranged to open and close the valve to control liquid supply to the spin-coater. The dispenser comprises a holder for a bottle and arranged to pressurize a fluid in the bottle by applying gas pressure. The dispenser is suitable for use with, for example, pre-filled resist sample bottles containing resist samples of 100 ml to 300 ml resist solution. | 01-29-2009 |
Martin Ricken, Bad Saeckingen DE
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20130283932 | CORIOLIS MASS FLOW METER WITH HIGH ZERO STABILITY - The invention relates to a Coriolis mass flow meter with improved zero point stability. The Coriolis mass flow meter has a pair of U-shaped measuring tubes. According to one embodiment of the invention, the Coriolis mass flow meter comprises a special housing for vibration compensation or vibration suppression in the region of the process connectors. Additionally or alternatively, a specific mass distribution of the vibration exciter and/or vibration sensor is provided, in order to neutralize unwanted vibrations by actively causing vibration. | 10-31-2013 |
Mathias G. Ricken, Bremen GR
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20150227409 | ANOMALY DETECTION SERVICE - Systems and methods are provided for analyzing operating metrics of monitored metric sources. Aspects of the present disclosure may present for display information associated with the monitored metric source and the analysis of its operating metrics. Analysis comprises determination of reference values and tolerance levels which represent allowable deviations from the reference values. Input data includes a measurement of an operating parameter and a time stamp. Input data may be saved to a data store for using in future analysis of other input data. When input data is determined to be outside the tolerance level, notifications may be issued to alert administrators or systems of the anomaly. | 08-13-2015 |
Oliver Ricken, Essen DE
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20120118524 | CORE DIE WITH VARIABLE PINS AND PROCESS FOR PRODUCING A CORE - A core die is provided. The core die includes a first half and a second half where a cavity is formed between the two. Pins are arranged on the halves and the pins are replaceable. By virtue of the modular inner structure of a core die, the core die may be matched to the desired changes of the core, by small changes, more quickly and more easily than would be the case if the core die had only one part or if the pins were a fixed component of the core die halves. | 05-17-2012 |
Stefan Ricken, Bochum DE
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20130133920 | COATING COMPOSITION FOR METAL CONDUCTORS - The invention relates to a coating composition for coating electrically conductive wires. The coating composition comprising 0.1 to 60 wt % of reactive particles, based on an element-oxygen network and further having reactive functional groups chemically bound to the surface of the element-oxygen network. At least one of the reactive functional groups is an isocyanate group that is bound to the reactive particle via a carbamate group. The coating composition can further contain one or more conventional binders and other additives. | 05-30-2013 |
Stephen Ricken, Cranford, NJ US
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20100262916 | System and Method For Facilitating User-Generated Content Relating to Social Networks - A system and method for facilitating user-generated content relating to social networks are provided. The system provides an online environment which poses questions to users, and which allows the users to answer such questions by identifying appropriate contacts of the user. The system automatically identifies the user's contacts by consulting one or more electronic accounts of the user on one or more social networking sites/services, and/or one or more e-mail accounts. The user can respond to questions posed by clicking on appropriate contacts, dragging them, and dropping them in an answer area in the online environment. The user can manage his/her contacts by creating one or more groups and/or tags associated with each contact. The grouped/tagged contacts can be imported into a contact management system, and can be used by researchers to conduct social network visualizations or to achieve other research objectives. | 10-14-2010 |
Volker Ricken, Markgroeningen DE
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20150113955 | METHOD AND DEVICE FOR REDUCING THE EMISSIONS OF AN INTERNAL COMBUSTION ENGINE - A method for reducing the pollutant emissions in the exhaust gas in a start/catalytic converter heating phase of an internal combustion engine featuring externally supplied ignition and having at least one catalytic converter in an exhaust gas tract of the internal combustion engine, and for adapting a catalytic converter heating strategy to suitable state variables of the internal combustion engine and the catalytic converter as well as to the fuel quantity, the aging state and ambient conditions. The internal combustion engine is operated in a first phase of the start/catalytic converter heating phase using a lean air-fuel mixture in a range between a lambda value of 1.05 and at a lean misfire limit of the internal combustion engine that lies at a higher lambda value, and/or in a second phase of the start/catalytic converter heating phase, initially using a rich air-fuel mixture. | 04-30-2015 |