Frits
Frits Buesink, Hengelo NL
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20120326933 | APPARATUS FOR MEASURING THE STRENGTH OF AN ELECTROMAGNETIC FIELD - There is disclosed an apparatus for measuring the strength of an electromagnetic field. The apparatus comprises a plurality of antennas arranged such that the field is received from all directions, each antenna supplying an RF signal as output. The apparatus also comprises a plurality of transforming modules, each of said modules being fed with the RF signal supplied by one of the antennas, each of said modules transforming the impedance of the RF signal it receives as input, so as to supply another RF signal as output. The apparatus also comprises a plurality of converting modules, each of said modules being fed with the RF signal supplied by one of the transforming modules, each of said modules converting the RF signal it receives as input into a DC current it supplies as output, said DC current varying substantially as a logarithmic function of the said RF signal. | 12-27-2012 |
Frits Elkink, Arnhem NL
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20140295184 | POLYETHYLENE ROPE WITH HIGH STRENGTH-STRENGTH RATIO - A rope including polyethylene elongate elements oriented in the length direction of the rope, where for at least part of the elongate elements the distance of the element to a central longitudinal rope axis varies over the length of the rope. The polyethylene elongate elements including tapes of ultra-high molecular weight polyethylene, the tapes having a width to thickness ratio of at least 10 and a polymer solvent content below 0.05 wt. %. The distance of at least part of the elements to the central longitudinal rope axis varies over the length of the rope between a longitudinal line which is at most 30% from the outside of the rope and a longitudinal line which is at most 30% from the central longitudinal axis of the rope. Such a rope shows a high strength-strength ratio (the ratio between the strength under use conditions and the fresh strength of the rope). | 10-02-2014 |
Frits Goedegebuur, Leiden NL
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20120040435 | Novel Variant Hypocrea Jecorina CBH2 Cellulases - Described herein are variants of | 02-16-2012 |
Frits Goedegebuur, Rozenlaan NL
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20090163397 | Novel CBH1 Homologs And Variant CBH1 Cellulases - Disclosed are a number of homologs and variants of | 06-25-2009 |
Frits Herlaar, Westwoud NL
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20090313715 | Tomato Hybrid Vittorino - The invention relates to a new and distinctive tomato hybrid, designated Vittorino, to the plants of tomato hybrid Vittorino, to the plant parts of tomato hybrid Vittorino including the fruit, and for producing a hybrid tomato plant by crossing tomato hybrid Vittorino with itself or another tomato line. The invention further relates to methods for producing a tomato plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to the methods for producing other tomato lines derived from tomato hybrid Vittorino. | 12-17-2009 |
20090313716 | Tomato Hybrid E33018 - The invention relates to a new and distinctive tomato hybrid, designated E33018, to the plants of tomato hybrid E33018, to the plant parts of tomato hybrid E33018 including the fruit, and for producing a hybrid tomato plant by crossing tomato hybrid E33018 with itself or another tomato line. The invention further relates to methods for producing a tomato plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to the methods for producing other tomato lines derived from tomato hybrid E33018. | 12-17-2009 |
20100043085 | Tomato Hybrid Annamay - The invention relates to a new and distinctive tomato hybrid, designated ‘Annamay’, to the plants of tomato hybrid ‘Annamay’, to the plant parts of tomato hybrid ‘Annamay’ including the fruit, and for producing a hybrid tomato plant by crossing tomato hybrid ‘Annamay’ with itself or another tomato line. The invention further relates to methods for producing a tomato plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to the methods for producing other tomato lines derived from tomato hybrid ‘Annamay’. | 02-18-2010 |
20100306870 | Tomato Hybrid 'Vespolino' - The invention relates to a new and distinctive tomato hybrid, designated ‘Vespolino,’ to the plants of tomato hybrid ‘Vespolino,’ to the plant parts of tomato hybrid ‘Vespolino’ including the fruit, and for producing a hybrid tomato plant by crossing tomato hybrid ‘Vespolino’ with itself or another tomato line. The invention further relates to methods for producing a tomato plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to the methods for producing other tomato lines derived from tomato hybrid ‘Vespolino.’ | 12-02-2010 |
Frits Mastik, Rotterdam NL
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20090028461 | IMAGING OF BURIED STRUCTURES - A method of obtaining an image of buried structures in an object, comprising partially irradiating said object by light of a wavelength that images said buried structure; and obtaining a complementary partial image of said buried structure by light diffused from a non-irradiated image area. | 01-29-2009 |
Frits Spijkman, Deventer NL
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20150191361 | FREE FLOWING SALT COMPOSITION PREPARED BY EVAPORATIVE CRYSTALLIZATION - Evaporative crystallization process to make salt compositions which comprises a step wherein a mother liquor is formed containing water and the salt to be crystallized and 1-5 ppm of an additive, based on the weight of the mother liquor, said additive being a water-soluble acrylic polymer, and a further step of evaporating the water to form crystallized salt. | 07-09-2015 |
Frits Van Der Klis, Wageningen NL
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20150065749 | CATALYTIC OXIDATION OF URONIC ACIDS TO ALDARIC ACIDS - Disclosed is the oxidation of uronic acids, such as galacturonic acid, to the corresponding aldaric acids (characterized by the formula HOOC—(CHOH)n-COOH, with n being an integer of from 1 to 5) such as galactaric acids. The starting material comprising the uronic acid is subjected to oxygen under the influence of a supported gold catalyst and in the presence of a base. The oxidation occurs in good selectivity and yield, under unexpectedly mild conditions. A source of galacturonic acids is pectin, such as that derived from sugar beet pulp. | 03-05-2015 |
20160075672 | PROCESS AND INTERMEDIATES FOR THE PRODUCTION OF FURAN-2,5-DICARBOXYLIC ACID OR DERIVATIVES THEREOF - Disclosed is a method of making 5-formyl-2-furoic acid and furan-2,5-dicarboxylic acid. The method involves the use of 5-keto-aldonic acids as intermediates, as these can be subjected to ring formation by a cyclodehydration reaction under mild conditions. The 5-formyl-2-furoic acid or carboxylic derivative thereof is subjected to oxidation so as to form furan-2,5-dicarboxylic acid. The 5-keto-aldonic acid intermediates can be obtained by isomerization of uronic acids which can be obtained from sugar beet pulp, chicory pulp, fruit peals including orange peels, or non-terrestrial sources like seaweeds. A preferred source is sugar beet pulp. | 03-17-2016 |
Frits Van Der Klis, Sliedrecht NL
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20160107967 | METHOD FOR THE DEPOLYMERIZATION OF LIGNIN - A catalytic method is disclosed for the valorization of lignin. The method comprises subjecting lignin to a catalyzed hydrothermal conversion reaction, said reaction being conducted in the presence of water at an alkaline pH>8 and a temperature of 200° C.-300° C., under the influence of a noble metal catalyst comprising a carbon support. The same reaction can also be applied to subsequently defunctionalize one or more phenolic compounds, notably guaiacol, so as to produce six-membered cyclic hydrocarbons, such as phenol. | 04-21-2016 |
Frits Van Der Wateren, Haarlem NL
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20090316624 | Monitoring and influencing the behavior and status of wireless sensor networks - Monitoring the status and behavior in a wireless network is provided. In a wireless network of operational nodes, one or more monitoring nodes are embedded in the network to monitor the status and behavior of the network without unintentionally disturbing the network. The monitoring nodes receive state information from the operational nodes. The operational nodes can be nodes in a wireless sensor network or a broadcast-only distributed wireless network. State information is sent in small state messages during the idle period of the communication frame of the operational node to be received by monitoring nodes. Transmission of state messages in the idle period for monitoring purposes does not disturb communication between operational nodes and can be energy efficient. The monitoring nodes can also intercept communications between operational nodes. Providing feedback to and influencing operational nodes are also provided. | 12-24-2009 |
20090316679 | Broadcast-only distributed wireless network - Communication in a broadcast-only distributed wireless network of nodes is provided. Each of the nodes of the network uses a repeated communication frame with an idle period and a TDMA schedule for active communication. The active TDMA schedule of at least some of the nodes in the network are aligned and synchronized. The distributed network does not require a central node for coordinating the TDMA schedules of another node or for synchronizing the communication frames. TDMA slots of the TDMA schedule are used for broadcasting and receiving messages. A node broadcasts a message without the use of an address of the receiving node. Communication frames having dynamic properties, such as communication frame length and start time, TDMA schedule position and length, and idle period position and length, are provided. Distributed functions for nodes to search for and synchronize with other nodes are also provided. | 12-24-2009 |
20100226359 | Synchronization of broadcast-only wireless networks - Time synchronization for nodes of a broadcast-only network is provided by combining two methods. The first method provides relative synchronization of communication frames of node broadcasts, so that all nodes have frames with aligned start and end times. The second method associates a network time with each frame at each node (i.e., each node locally tracks this network time). When a time-stamped message is received by a node, the node network time is set to the larger of its current value or the time stamp of the received message. Each node increments its network time by the same amount from one communication frame to the next. | 09-09-2010 |
20100226645 | Hybrid communication system providing grouping, localization and/or commissioning capability - Distinct physical channels in a network are exploited to provide capabilities that go significantly beyond conventional hybrid networks. In a first aspect, distinct physical channels are employed to determine physical relationships of the nodes with respect to each other. For example, whether or not the nodes of an RF wireless system are in the same room of a building can be determined by using optical messages passed between the nodes. In a second aspect, a first physical channel is employed for synchronized broadcasting, and a second physical channel is employed to enhance the capabilities of the synchronized broadcast network. For example, the nodes of an RF wireless broadcast network can be selectively commissioned (i.e., sensitized) with optical signals to commands that are broadcast on the RF network. | 09-09-2010 |
Frits Van Rhee, Little Rock, AR US
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20130058921 | USE OF AUTOLOGOUS EFFECTOR CELLS AND ANTIBODIES FOR TREATMENT OF MULTIPLE MYELOMA - The present disclosure provides methods for treating multiple myeloma using a combination of autologous expanded and activated NK cells from the patient and an antibody that targets an antigen on myeloma cells and/or an antibody that targets the KIR antigen on NK cells, wherein the antibodies elicit ADCC toward myeloma cells. The present disclosure provides methods for treating multiple myeloma using a combination of autologous NK cells and the anti-CS1 antibody elotuzumab. | 03-07-2013 |