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Hoekstra, NL
Aad Hoekstra, Ae Zutphen NL
| Patent application number | Description | Published |
|---|---|---|
| 20110272459 | CUP - Cup having a base and an adjoining shell, it being possible for the shell to be provided with a mouth roll at its opposite end to the base and to be configured with a single layer or multiple layers, at least one layer of the shell being produced from paper or cardboard or other comparable materials, at least one layer of the shell being provided with elevations and/or depressions substantially over its entire height and at least approximately the entire circumference, the difference in depth between the maximum elevation or depression and the material layer or the depression or elevation varying over the height of the shell and/or over the circumference, and it being possible for the mouth roll to be formed integrally on the inner layer or the only layer. | 11-10-2011 |
Geert Jan Hoekstra, Amersfoort NL
| Patent application number | Description | Published |
|---|---|---|
| 20080280564 | LOCATION ESTIMATION IN END-USER DEVICES USING PUBLIC RADIO SIGNALS | 11-13-2008 |
| 20080280618 | METHOD OF DISTRIBUTING IDENTICAL DATA AND DIFFERENT DATA TO MOBILE UNITS - The present invention provides a method of distributing identical data and different data to mobile units. One embodiment of the method may include providing a plurality of first messages including information indicative of a first pseudo-address. Each first message includes information indicative of an address of one of a plurality of mobile units. The method may also include providing at least one second message including information indicative of at least one second pseudo-address and information indicative of the address of each mobile unit in at least one subset of the plurality of mobile units. The method further includes providing at least one third message including the first pseudo-address and a portion of a packet destined for the plurality of mobile units. At least one fourth message including the second pseudo-address and a portion of a packet destined for the subset of the plurality of mobile units is also included. | 11-13-2008 |
Hielke Dolf Hoekstra, Leeuwarden NL
| Patent application number | Description | Published |
|---|---|---|
| 20100200600 | BOX-SHAPED DEVICE FOR HOLDING WATER, SUCH AS A RAINWATER BOX, AND METHOD FOR USING THE SAME - A box-shaped device for holding water, such as a rainwater box, comprising at least four partially open side walls and a panel extending between the side walls and having a rectangular shape, the width of which is half the length. The panel is provided with an inspection passage which is positioned centrally in one of the two square panel halves of the panel defined by the rectangular shape, so that whenever the rainwater boxes are stacked, a vertical passage is always provided for passing through, for example, an inspection camera. | 08-12-2010 |
Jacobus Hoekstra, Utrecht NL
| Patent application number | Description | Published |
|---|---|---|
| 20120046162 | PROCESS FOR THE PREPARATION OF METAL-CARBON CONTAINING BODIES - The invention is directed to the production of metal-carbon containing bodies, which process comprises impregnating cellulose, cellulose-like or carbohydrate bodies with an aqueous solution of at least one metal compound, followed by heating the impregnated bodies in an inert and substantially oxygen-free atmosphere, thereby reducing at least part of the at least one metal compound to the corresponding metal or metal alloy. | 02-23-2012 |
Johannes Hoekstra, Helmond NL
| Patent application number | Description | Published |
|---|---|---|
| 20110207862 | FLAME-RETARDANT POLYAMIDE COMPOSITION - The present invention relates to a polyamide composition comprising (amounts are based on the total composition) (A) polyamide, (B) melamine cyanurate and (C) talcum as mineral filler wherein the amount of talcum is higher than 25 wt %, and the weight ratio melamine cyanurate/talcum is higher than ⅓ and to articles made wholly or partly of this polyamide composition. The polyamide is preferably polyamide 6. The composition is commonly used in the industry of for instance electrical and electronic parts and preferably in miniature circuit breakers. | 08-25-2011 |
Johannes Hoekstra, Lieshout NL
| Patent application number | Description | Published |
|---|---|---|
| 20110288265 | PLASTIC CONTAINERS AND CONDUITS - The invention relates to a plastic container or conduit for a cooling system, a heating system, an air intake system, an exhaust system, a pressure system or a fuel system, consisting of or comprising a part or a layer made of a thermoplastic polymer composition comprising a semi-crystalline semi-aromatic polyamide having a glass transition temperature (Tg) of at least 115° C. | 11-24-2011 |
Johannes Hoekstra, Ax Lieshout NL
| Patent application number | Description | Published |
|---|---|---|
| 20120043700 | PROCESS FOR PREPARING INJECTION MOLDED PARTS WITH DECREASED GLASS FIBER READ OUT - The present invention relates to a process for preparing an injection molded part, comprising the following steps: a preparing a glass fiber reinforced polyamide-6 composition with a relative viscosity of less than 2.4; b heating a such composition to obtain a viscous liquid; c filling a mold cavity with the viscous liquid with a filling time of at least 0.8 s; d leaving the viscous liquid in the mold under pressure until it cools to form a part; e opening the mold; f ejecting the part; wherein the polyamide-6 composition has a crystallization temperature under hyper DSC conditions of less than 168° C. The invention also relates to an injection molded part a having a maximum wall thickness of at least 2.5 mm; and/or b a part weight of at least 100 g per injection point; wherein the part consists of a glass fiber reinforced semi-crystalline polyamide-6 composition having a relative solution viscosity of less than 2.4, wherein the polyamide-6 composition has a crystallization temperature under hyper DSC conditions of less than 168° C. | 02-23-2012 |
Linze Hoekstra, Ede NL
| Patent application number | Description | Published |
|---|---|---|
| 20090139584 | Valve Assembly With Overfill Protection Device And Capacitive Liquid Level Gauge - A valve assembly, such as a tap for a liquefied gas cylinder, includes an overfill protection device and a liquid level gauge having an electrode assembly comprising a pair of lamellar electrodes mounted closely adjacent a housing member of the overfill protection device and deflectable into close proximity with a float of the overfill protection device for insertion into the gas cylinder. A circuit board is provided, preferably mounted on the electrode assembly, and has an electronic converter circuit for measuring the electrical capacitance between the electrodes and producing in response to the measured capacitance an output signal representative of the liquid level in the container. A display means is mounted on a body of the valve assembly or remote therefrom, to indicate the liquid level in the container in response to the output signal from the electronic converter circuit. | 06-04-2009 |
Matthias Johannes Hoekstra, Amsterdam NL
| Patent application number | Description | Published |
|---|---|---|
| 20080220091 | REDUCTION OF REACTIVE OXYGEN SPECIES IN CHRONIC WOUND MANAGEMENT - Reactive oxygen species associated with a wound are modulated through treatment of the wound with a solution of metal ions selected from the group consisting of potassium ions, zinc ions, calcium ions and rubidium ions, at a pH of between about 5 and about 7. Preferably, citric acid is employed to adjust the pH of the solution. Application of the extract to a wound exhibiting superoxide anions has been found to be effective in the treatment of these wounds through the reduction of the level of superoxide anions. Moreover, treatment of partial thickness excision wounds as well as contact burn wounds with the present composition has been found to improve epithelialization of these wounds. In addition to the antioxidant activity of the present invention, treatment of the wound employing the present composition produces inhibitory effects on ROS production by human PMNs and on human complement activation, and therefore, is further beneficial in chronic wound management. | 09-11-2008 |
| 20090304780 | WOUND DRESSINGS INCORPORATING HONEY - An improved wound dressing using a honey composition is provided. Preferably, the honey composition includes buckwheat honey. | 12-10-2009 |
| 20100196507 | Treatment of Wounds and Compositions Employed - A synthesized composition containing zinc ions, calcium ions, rubidium ions and/or potassium ions in a pharmaceutically acceptable carrier, which, when applied to an open wound, effectively modulates the activity of at least MMP-2 and/or MMP-9 in the wound. A method for treatment of wounds is disclosed. | 08-05-2010 |
Peter Hoekstra, Eindhoven NL
| Patent application number | Description | Published |
|---|---|---|
| 20100076586 | POSITIONING APPARATUS - A positioning device ( | 03-25-2010 |
Peter Hoekstra, Veldhoven NL
| Patent application number | Description | Published |
|---|---|---|
| 20100007867 | Lithographic Apparatus and Calibration Method - In an embodiment, a stage system calibration method includes moving the stage relative to an encoder grid in response to a setpoint signal and measuring a position of the stage by a sensor head cooperating with the encoder grid. The position of the stage is controlled by a stage controller. A signal representative of a difference between the setpoint signal and the position of the stage as measured by the sensor head is registered. The stage system is calibrated from the registered signal representative of the difference. | 01-14-2010 |
Ruurdtje Hoekstra, Weesp NL
| Patent application number | Description | Published |
|---|---|---|
| 20120111795 | DIFFERENTIATED HUMAN LIVER CELL CULTURES AND THEIR USE IN BIOARTIFICIAL LIVER SYSTEMS - The present invention concerns human hepatocyte cell line cultures and their use in bioartificial liver (BAL) systems. These systems are used to treat subjects suffering from liver failure to temporarily compensate for loss of hepatocellular function and generally comprise a bioreactor loaded with functional liver cells. Until now, it has been problematic to acquire cells with a broad spectrum metabolic functionality, resembling that of freshly isolated human hepatocytes, to the extent that they are in fact suitable for successful clinical BAL application The present inventors have managed to develop human hepatocyte cell line cultures that display broad-spectrum metabolic functionality such as to render them particularly suitable for effective clinical BAL application. | 05-10-2012 |
Thomas Hoekstra, Utrecht NL
| Patent application number | Description | Published |
|---|---|---|
| 20120070544 | PAD FOR PREPARING A BEVERAGE, A CONTAINER COMPRISING SEVERAL PADS, AN APPARATUS AND A METHOD FOR PREPARING THE BEVERAGE - The invention relates to a pad comprising an extractable product for preparing a beverage suitable for consumption. The pad is provided with a first covering, a second covering attached to the first covering, and an inner chamber formed between the first and second covering for accommodating the extractable product. The pad is received in an apparatus arranged for preparing the beverage for intercepting a flow of fluid having supra-atmospheric pressure. The first covering conducts the fluid into the inner chamber for interacting with the extractable product for preparing the beverage and the second covering is conceived to conduct the beverage away from the inner chamber. The first covering comprises a partially transparent material for enabling visual inspection of the extractable product. The invention further relates to an apparatus, a container, a method of preparing a beverage and a method of manufacturing a pad. | 03-22-2012 |
Willem Hoekstra, Valkenswaard NL
| Patent application number | Description | Published |
|---|---|---|
| 20080197386 | Semiconductor Device With An Image Sensor And Method For The Manufacture Of Such A Device - The invention relates to a semiconductor device with a semiconductor body ( | 08-21-2008 |