Van Eeden
Adriaan Van Eeden, Pretoria ZA
Patent application number | Description | Published |
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20080231006 | Inter-Convertible Single Person Type Transporting Aid - An inter-convertible single person type transporting aid ( | 09-25-2008 |
Christiaan Hieronymans Bornman Van Eeden, Eldoraigne Centurion ZA
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20100298956 | Safety system for equipment - Apparatus ( | 11-25-2010 |
Franciscus Benedictus Maria Van Eeden, Trieste IT
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20160045061 | MACHINE FOR PREPARING BEVERAGES - A machine for preparing beverages, particularly for preparing espresso coffee, comprising a base ( | 02-18-2016 |
Franciscus Benedictus Maria Van Eeden, Milano IT
Patent application number | Description | Published |
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20090126576 | APPARATUS FOR PREPARING A COFFEE BEVERAGE - Apparatus comprising a containing element for heating an extracting fluid, a transferring arrangement for causing the passage of the fluid through a dose of coffee and a collecting arrangement for collecting a beverage produced with the extracting fluid during the passage: there being provided a separating arrangement arranged for separating a fraction of the beverage obtained with a prevalently liquid phase of the fluid from a further fraction of the beverage obtained with a prevalently steam phase of the fluid, the separating arrangement leading into distinct zones of the collecting arrangement. | 05-21-2009 |
Frans Van Eeden, Trieste IT
Patent application number | Description | Published |
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20080257165 | RIGID FILTER FOR CAPSULES SUITABLE FOR EXTRACTING BEVERAGES, PARTICULARLY ESPRESSO COFFEE - A rigid filter for capsules suitable for extracting beverages, comprising a flat body having a plurality of through filtering holes, which are sized so as to block the passage of solid particles and allow passage of brewed water or beverage, wherein the holes have a substantially symmetrical shape with respect to the middle plane of the flat body, so that the filter can be inserted into a capsule without taking care of the orientation of such holes with respect to the powdered substance within the capsule. | 10-23-2008 |
Frans Van Eeden, Milano IT
Patent application number | Description | Published |
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20090266238 | FILTER HOLDER PARTICULARLY FOR ESPRESSO COFFEE MACHINES - A filter holder particularly for espresso coffee machines, comprising a cup-shaped body ( | 10-29-2009 |
20100043644 | INTEGRATED CARTRIDGE FOR EXTRACTING A BEVERAGE FROM A PARTICULATE SUBSTANCE - A cartridge for extracting a beverage from a particulate substance contained therein by means of water under pressure, the cartridge comprising: a main body comprising a cup portion and a lid portion, the cup portion comprising a base, a sidewall and a rim opposed to the base, the lid portion being fixedly attached to the rim of the cup portion so as to define an internal volume of the cartridge, the internal volume of the cartridge housing the particulate substance comprised within filtering means for retaining the particulate substance and for percolating fluid substances therethrough, the lid portion comprising a lid port defining a first passage for percolation fluid substances, the base of the cup portion comprising a cup port defining a second passage for percolation fluid substances, wherein the base comprises a plurality of ridges directly formed thereon and protruding towards the internal volume of the cartridge, so as to support the filtering means and the particulate substance and to define a fine canalization between the filtering means and the cup port. | 02-25-2010 |
20100043645 | INTEGRATED CARTRIDGE FOR EXTRACTING A BEVERAGE FROM A PARTICULATE SUBSTANCE - A cartridge for extracting a beverage from a particulate substance contained therein by means of water under pressure is provided. The cartridge comprises a main body with a cup portion and a lid portion. The cup portion comprises a base, a sidewall and a rim opposed to the base, while the lid portion is fixedly attached to the rim of the cup portion so as to define an internal volume of the cartridge. The internal volume of the cartridge houses the particulate substance comprised within filtering means for retaining the particulate substance and for percolating fluid substances therethrough. The lid portion comprises a lid port defining a first passage for percolation fluid substances, the base of the cup portion comprising a cup port defining a second passage for percolation fluid substances. The cartridge further comprises a disc of porous material arranged between the filtering means and the base of the cup portion, so as to support the filtering means and the particulate substance and to define a fine canalization between the filtering means and the cup port. | 02-25-2010 |
20100043646 | INTEGRATED CARTRIDGE FOR EXTRACTING A BEVERAGE FROM A PARTICULATE SUBSTANCE - A cartridge, particularly for espresso coffee machines, for extracting a beverage from a particulate substance contained therein by means of water under pressure is provided. The cartridge comprises a main body with a cup portion and a lid portion. The cup portion comprises a base, a sidewall and a rim opposed to the base, while the lid portion is fixedly attached to the rim of the cup portion so as to define an internal volume of the cartridge. The internal volume of the cartridge houses the particulate substance comprised within filtering means for retaining the particulate substance and for percolating fluid substances therethrough. The lid portion comprises a normally closed lid port defining a first passage for percolation fluid substances when it is opened. The cartridge further comprises a tappet arranged inside the internal volume so as to pierce the base when a pressure is applied to the base towards the internal volume, thus opening a normally closed cup port. | 02-25-2010 |
Hendrik Lodewyk Van Eeden, Moreletapark ZA
Patent application number | Description | Published |
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20130146669 | TRANSPONDER, RFID SYSTEM AND METHODS OF OPERATION - A transponder for a radio frequency identification system, the transponder comprising a UHF antenna, an LF antenna, an HF antenna, a charge storing device and an electronic circuit comprising UHF, LF and HF antenna ports; a UHF RFID protocol engine; a DF RFID protocol engine; shared memory for the two protocol engines; a UHF receiver, rectifier and data extractor; an LF receiver, rectifier and data extractor; a UHF modulator; an HF modulator; a decision circuit for selecting either the UHF energy source or the LF energy source; and a digital controller capable of selecting either the UHF protocol engine or the DF protocol engine or both, depending on which energy source is present and the strength of that energy source. | 06-13-2013 |
20130241701 | SYSTEM AND METHOD FOR UPDATING PARAMETERS AND FIRMWARE ON RFID READERS - A method for wirelessly transferring operational information to an RFID reader using a tag-reader air interface. | 09-19-2013 |
Hendrik Lodewyk Van Eeden, Pretoria ZA
Patent application number | Description | Published |
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20080218314 | Radio Frequency Identification Device Systems - A passive transponder ( | 09-11-2008 |
20090045923 | Wireless Communication System - An electronic tag ( | 02-19-2009 |
20100019039 | RFID Transponder Transmitting Concatenation of Pages - Disclosed is a transponder of a radio frequency identification system. Connected to a controller is a memory storing r-pages of k-bits of data. A first page includes an ID code relating to an integrated chip forming part of the transponder. The controller is configured, after the transponder has been interrogated by a reader, automatically and on a transponder talk only basis, to transmit transponder ID data including a concatenation of pages. Each page is led by a respective m-bit header. The header includes: (a) a first part having a random number, (b) a second part having for the first page in the ID data, a total number of pages in the ID data and for any subsequent page, a page number of the page in the memory and; (c) a third part having a sequential number for the page in the ID data. | 01-28-2010 |
20100026467 | RFID TAG - An electronic tag is configured to be responsive to a TTO or TTF protocol energizing signal from a reader, but to suspend transmission when receiving an RTF protocol communication signal from a reader. The tag typically includes a protocol detector which is operable to detect receipt of an RTF protocol communication signal and to suspend transmission when the electronic tag receives an RTF protocol communication signal from a reader. | 02-04-2010 |
Hendrik Lodewyk Van Eeden, Dalian, Liaoning CN
Patent application number | Description | Published |
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20160125208 | RFID PROTOCOL - A method of adding TTO functionality to an RTF RFID air protocol, such as ISO/IEC 18000-63 and EPC C1G2 protocol, Chinese GB/T 29768-2013. The starting wait state is changed after power-up of the RTF protocol to a TTO state where the tag automatically transmits an ID or an ID plus additional data at intervals to a reader while still waiting for possible RTF commands. A new command is added that enables the reader to obtain a handle from the tag directly from the TTO state to access the tag in an identical manner to the RTF access. The TTO functionality is as defined by the ISO/IEC 1800-64 protocol or IP-X protocol. | 05-05-2016 |
Jacobus Albertus Van Eeden, Chandler, AZ US
Patent application number | Description | Published |
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20130223508 | High Resolution Pulse Width Modulator - A pulse width modulator has a first clock source providing a clock signal to a set input of an output controller configured to set a pulse width output signal and having a reset input to reset the pulse width output signal. A duty cycle control unit is coupled with the reset input of the output controller, wherein the duty cycle control unit has a numerical controlled oscillator (NCO) being coupled with a register and configured to provide for a direct digital synthesis to produce a specified frequency according to a value set in the register. Furthermore, logic is provided for receiving a signal from a second clock source and the pulse width output signal to trigger the numerical controlled oscillator. | 08-29-2013 |
20150303902 | RAMP GENERATION MODULE - A digitally controlled ramp generator has a constant current source, a first controllable switch coupled between the constant current source and an output node, a capacitor coupled with the output node, a second controllable switch coupled with the output node, a constant current sink coupled with the second controllable switch, and a control unit. The control unit is configured in a first operating mode to select control signals for the first and second controllable switch to generate a rising waveform by charging said capacitor through the first controllable switch and a falling waveform by discharging the capacitor through the second controllable switch wherein the control signals can be selected from the group of a time based control signal and a voltage based control signal. A variety of other control modes may be provided. | 10-22-2015 |
Loraine Van Eeden, Langnau Am Albis CH
Patent application number | Description | Published |
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20090119132 | Dynamic System and Method for Automated Checking and Transmitting of Damage Reports and Damage Claims - The present invention relates to a dynamic system and a corresponding method for automated checking and transmitting of damage reports and damage claims in multi-level damage coverage systems. The dynamic system comprises decentralized, cellular capturing units with assigned areas for capturing damage records, a central unit being bidirectionally connected via a network to the capturing units. The central unit comprises a filter module for selecting first and second damage records based on assigned threshold values, an analysis module for detecting and eliminating first damage records wrongly captured by means of the capturing units, and a regulator module for dynamic adjustment of the threshold values assigned to the respective areas based on the filtered first damage records. Finally, the filtered first damage records, without wrongly captured first damage records, are transmitted to the processing device and are released for multi-level damage coverage, by means of the central unit. | 05-07-2009 |