DE102011112089A1 - Control device for controlling different functions by user, particularly in motor vehicle, has sensor surface surrounded by aperture, which is transparent for infrared radiation, where another sensor device is assigned to aperture - Google Patents
Control device for controlling different functions by user, particularly in motor vehicle, has sensor surface surrounded by aperture, which is transparent for infrared radiation, where another sensor device is assigned to aperture Download PDFInfo
- Publication number
- DE102011112089A1 DE102011112089A1 DE102011112089A DE102011112089A DE102011112089A1 DE 102011112089 A1 DE102011112089 A1 DE 102011112089A1 DE 102011112089 A DE102011112089 A DE 102011112089A DE 102011112089 A DE102011112089 A DE 102011112089A DE 102011112089 A1 DE102011112089 A1 DE 102011112089A1
- Authority
- DE
- Germany
- Prior art keywords
- sensor surface
- aperture
- sensor
- infrared radiation
- operating device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 14
- 239000004020 conductor Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000001228 spectrum Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 8
- 238000001514 detection method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000011218 segmentation Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005714 functional activity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/941—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated using an optical detector
- H03K17/943—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated using an optical detector using a plurality of optical emitters or detectors, e.g. keyboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/10—Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/945—Proximity switches
- H03K17/955—Proximity switches using a capacitive detector
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/141—Activation of instrument input devices by approaching fingers or pens
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
- H03K2217/941—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector
- H03K2217/94102—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector characterised by the type of activation
- H03K2217/94108—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector characterised by the type of activation making use of reflection
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
- H03K2217/941—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector
- H03K2217/94111—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector having more than one emitter
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
- H03K2217/941—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector
- H03K2217/94112—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector having more than one receiver
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Electronic Switches (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Abstract
Description
Die Erfindung betrifft eine Bedienvorrichtung nach dem Oberbegriff des Patentanspruchs 1.The invention relates to an operating device according to the preamble of
Solche Bedienvorrichtungen werden in Kraftfahrzeugen zur Bedienung unterschiedlichster Funktionen durch einen Benutzer eingesetzt.Such operating devices are used in motor vehicles for operating a wide variety of functions by a user.
Eine derartige Bedienvorrichtung mit einer Sensorfläche und mit einer kapazitiv arbeitenden, ersten Sensoreinrichtung ist an sich bekannt. Bei Berührung der Sensorfläche mittels eines Bedienelementes, beispielsweise eines Fingers des Benutzers, und/oder in unmittelbarer Nähe des Bedienelementes zur Sensorfläche ist mittels der ersten Sensoreinrichtung ein Signal erzeugbar. Das Signal kann im Hinblick auf die Bedienung durch den Benutzer ausgewertet werden. Allerdings ist hierzu eine besondere Ausgestaltung der Sensorfläche notwendig, beispielsweise kann zur Positionserkennung des Bedienelementes eine Segmentierung der Sensorfläche notwendig sein. Designelemente für die Sensorfläche sind daher im allgemeinen nur bedingt nutzbar zur Erfassung von Nutzereingaben bedingt durch Materialauswahl, Ästhetik oder technischer Machbarkeit.Such an operating device with a sensor surface and with a capacitively operating, first sensor device is known per se. When the sensor surface is touched by means of an operating element, for example a user's finger, and / or in the immediate vicinity of the operating element to the sensor surface, a signal can be generated by means of the first sensor device. The signal can be evaluated with regard to the operation by the user. However, a special embodiment of the sensor surface is necessary for this purpose, for example, segmentation of the sensor surface may be necessary for detecting the position of the operating element. Design elements for the sensor surface are therefore generally only of limited use for the detection of user input due to material selection, aesthetics or technical feasibility.
Der Erfindung liegt die Aufgabe zugrunde, die Bedienvorrichtung derart weiterzuentwickeln, dass die Sensorfläche vielfältiger ausgestaltbar ist. Insbesondere ist es Ziel der Erfindung, Materialien, mit welchen eine Positionsauswertung mit Berührungserkennung bisher nicht möglich war, nutzbar zu machen.The invention has the object of further developing the operating device such that the sensor surface can be configured in a variety of ways. In particular, it is an object of the invention, materials with which a position evaluation with touch detection was previously not possible to make usable.
Diese Aufgabe wird bei einer gattungsgemäßen Bedienvorrichtung durch die kennzeichnenden Merkmale des Anspruchs 1 gelöst.This object is achieved in a generic operating device by the characterizing features of
Bei der erfindungsgemäßen Bedienvorrichtung ist die Sensorfläche von einer Blende, die für Infrarot-Strahlung durchlässig ist, mindestens teilweise umgeben. Eine mit Infrarot-Strahlung arbeitende, zweite Sensoreinrichtung ist der Blende zugeordnet. Die zweite Sensoreinrichtung detektiert die Positionierung des Bedienelements auf der Sensorfläche, insbesondere unter Erzeugung eines zweiten Signals. Das zweite Signal lässt sich dann im Hinblick auf die augenblickliche Position des Bedienelements auswerten, ohne dass die bisherigen Einschränkungen für die Sensorfläche auftreten. Die erfindungsgemäße Bedienvorrichtung leistet somit insbesondere eine Berührungserkennung auf nicht segmentierten Oberflächen Weitere Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.In the operating device according to the invention, the sensor surface is at least partially surrounded by a diaphragm which is transparent to infrared radiation. A working with infrared radiation, the second sensor device is associated with the diaphragm. The second sensor device detects the positioning of the operating element on the sensor surface, in particular generating a second signal. The second signal can then be evaluated with regard to the instantaneous position of the operating element, without the previous restrictions on the sensor surface occurring. The operating device according to the invention thus provides in particular a touch detection on non-segmented surfaces. Further embodiments of the invention are the subject matter of the subclaims.
In einer weiteren Ausgestaltung besteht die Sensorfläche aus Metall. Es ist hervorzuheben, dass das Design der Sensorfläche keinen Einschränkungen unterliegt sondern beliebig wählbar ist. Insbesondere ist keine Segmentierung der Sensorfläche notwendig sondern es kann eine ununterbrochene Sensorfläche gewählt werden. Anstelle von Metall kann die Sensorfläche auch aus einem sonstigen, elektrisch leitfähigen Material bestehen. Insbesondere lässt sich ein elektrisch leitfähiger Kunststoff Material für die Sensorfläche verwenden, womit die Bedienvorrichtung besonders kostengünstig ist.In a further embodiment, the sensor surface is made of metal. It should be emphasized that the design of the sensor surface is not limited but can be selected as desired. In particular, no segmentation of the sensor surface is necessary, but an uninterrupted sensor surface can be selected. Instead of metal, the sensor surface can also consist of another, electrically conductive material. In particular, an electrically conductive plastic material can be used for the sensor surface, whereby the operating device is particularly cost-effective.
Die Blende kann aus Kunststoff bestehen, was wiederum zur Kostengünstigkeit der Bedienvorrichtung beiträgt. Falls gewünscht kann das Material für die Blende so gewählt werden, dass die Blende für Lichtstrahlung in dem für das menschliche Auge sichtbaren Spektrum im wesentlichen undurchlässig ist. Damit ist die zweite Sensoreinrichtung zwar voll funktionsfähig, jedoch für den Benutzer nicht weiter sichtbar in der Bedienvorrichtung angeordnet.The aperture can be made of plastic, which in turn contributes to the cost-effectiveness of the operating device. If desired, the material for the aperture can be chosen so that the aperture for light radiation is substantially impermeable in the spectrum visible to the human eye. Although the second sensor device is fully functional, but not visible to the user in the operating device.
In einer besonders zweckmäßigen Anordnung ist die Sensorfläche als ein längliches Bauteil ausgestaltet. Die Bedienung der Bedienvorrichtung erfolgt dann durch Entlangfahren an der Sensorfläche mit dem Finger o. dgl. des Benutzers. Dadurch ist eine Art von Sliderfunktion durch die Bewegung eines Fingers o. dgl. des Benutzers entlang der Sensorfläche erzeugbar.In a particularly expedient arrangement, the sensor surface is designed as an elongated component. The operation of the operating device is then carried out by traversing the sensor surface with the finger o. The like. The user. As a result, a type of slider function can be generated by the movement of a finger or the like of the user along the sensor surface.
Für eine besonders bevorzugte Ausgestaltung ist nachfolgendes festzustellen. Die Kombination von Infrarottechnologie zur Erfassung einer Aktuator-Position in Verbindung mit einer kapazitiven Auswertung der Berührung ermöglicht das Erkennen einer Betätigung auf einem Designteil, ohne dass eine Segmentierung notwendig ist. Ferner benötigt die Kombination dieser beiden Technologien keine mechanischen Wege bei der Betätigung durch den Benutzer. Es bestehen keine Einschränkungen bei der Materialauswahl des Designteils, allerdings ist es erforderlich einen IR(Infrarot)-durchlässigen Werkstoff bei der Integration um das Designteil zu verwenden oder das Designteil selbst besteht aus IR-durchlässigem Material. Die erfindungsgemäße Bedienvorrichtung eignet sich auch insbesondere für die Kombination bzw. Anwendung für Touchpads mit IR-Technologie, die beispielsweise der Blende zugeordnet sind. In diesem Fall kann vorteilhafterweise die IR-Sensorik für das Touchpad gleichzeitig als zweite Sensoreinrichtung für die Bedienvorrichtung genutzt werden.For a particularly preferred embodiment is to be determined below. The combination of infrared technology to detect an actuator position in conjunction with a capacitive evaluation of the touch allows the recognition of an operation on a design part, without a segmentation is necessary. Furthermore, the combination of these two technologies does not require any mechanical means of user manipulation. There are no restrictions on the material selection of the design part, however, it is necessary to use an IR (infrared) permeable material in the integration around the design part or the design part itself is made of IR-permeable material. The operating device according to the invention is also particularly suitable for the combination or application of touchpads with IR technology, which are associated with the diaphragm, for example. In this case, the IR sensor system for the touchpad can advantageously also be used as the second sensor device for the operating device.
Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, dass neue Designs für unterschiedlichste Funktionsaktivitäten ermöglicht sind. Es ist eine Betätigung der Bedienvorrichtung ohne Weg bei leitfähigen Designteilen ermöglicht. Desweiteren kann eine unsegmentierte Berührungserkennung auf leitfähigen Materialien vorgenommen werden. Es ist ein größeres Spektrum der technischen Machbarkeit für Bedienvorrichtungen gegeben, die mittels Berührung arbeiten. Schließlich liegen vorteilhafterweise auch mehr Freiheitsgrade für die Gestaltung von Designteilen, welche zur Nutzereingabe verwendet werden, vor.The advantages achieved by the invention are in particular that new designs for a variety of functional activities are possible. It is an operation of the operating device without a way in conductive design parts allows. Furthermore, an unsegmented touch detection on conductive materials can be made. There is a wider range of technical feasibility for operating devices that operate by means of touch. Finally, advantageously Also, more degrees of freedom for the design of design parts, which are used for user input ago.
Ein Ausführungsbeispiel der Erfindung mit verschiedenen Weiterbildungen und Ausgestaltungen ist in den Zeichnungen dargestellt und wird im folgenden näher beschrieben. Es zeigenAn embodiment of the invention with various developments and refinements is shown in the drawings and will be described in more detail below. Show it
In
Wie weiter anhand der
Die Bedienvorrichtung
Die zweite Sensoreinrichtung
Die Sensorfläche
Die Sensorfläche
Die Erfindung ist nicht auf das beschriebene und dargestellte Ausführungsbeispiel beschränkt. Sie umfasst vielmehr auch alle fachmännischen Weiterbildungen im Rahmen der durch die Patentansprüche definierten Erfindung. So kann die Erfindung nicht nur für eine Bedienvorrichtung im Kraftfahrzeug sondern auch für sonstige Geräte, beispielsweise Hausgeräte, Werkzeugmaschinen, Computersteuerungen o. dgl. Verwendung finden.The invention is not limited to the described and illustrated embodiment. Rather, it also encompasses all expert developments within the scope of the invention defined by the claims. Thus, the invention can not only for an operating device in the vehicle but also for other devices, such as home appliances, machine tools, computer control o. The like. Be used.
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Bedienvorrichtungoperating device
- 22
- Gehäusecasing
- 33
- Sensorflächesensor surface
- 44
- Blendecover
- 55
- Fingerfinger
- 66
- (erste) Sensoreinrichtung (kapazitiv)(first) sensor device (capacitive)
- 77
- (erstes) Signal(first) signal
- 88th
- (zweite) Sensoreinrichtung (Infrarot)(second) sensor device (infrared)
- 99
- (zweites) Signal(second) signal
- 1010
- IR-SendediodeIR transmitter diode
- 1111
- IR-PhotodiodeIR photodiode
- 1212
- (emittierter) IR-Strahl(emitted) IR beam
- 1313
- (reflektierter) IR-Strahl(reflected) IR beam
- 1414
- Leiterplattecircuit board
- 1515
- Kontaktfläche (für Sensorfläche)Contact surface (for sensor surface)
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011112089A DE102011112089A1 (en) | 2011-09-02 | 2011-09-02 | Control device for controlling different functions by user, particularly in motor vehicle, has sensor surface surrounded by aperture, which is transparent for infrared radiation, where another sensor device is assigned to aperture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011112089A DE102011112089A1 (en) | 2011-09-02 | 2011-09-02 | Control device for controlling different functions by user, particularly in motor vehicle, has sensor surface surrounded by aperture, which is transparent for infrared radiation, where another sensor device is assigned to aperture |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102011112089A1 true DE102011112089A1 (en) | 2013-03-07 |
Family
ID=47710627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011112089A Withdrawn DE102011112089A1 (en) | 2011-09-02 | 2011-09-02 | Control device for controlling different functions by user, particularly in motor vehicle, has sensor surface surrounded by aperture, which is transparent for infrared radiation, where another sensor device is assigned to aperture |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102011112089A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4149002A1 (en) * | 2021-09-09 | 2023-03-15 | E.G.O. Elektro-Gerätebau GmbH | Operating device for an electric device and electric device with such an operating device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5414413A (en) * | 1988-06-14 | 1995-05-09 | Sony Corporation | Touch panel apparatus |
DE10011229A1 (en) * | 2000-03-08 | 2001-09-20 | Grohe Armaturen Friedrich | Touch sensor, sanitary fitting with touch sensor, and method for detecting contact with an electrically conductive surface |
DE102004054269A1 (en) * | 2004-11-09 | 2006-05-11 | Demmel Ag | Optical slider |
DE102011119137A1 (en) * | 2010-11-25 | 2012-05-31 | Marquardt Gmbh | operating device |
-
2011
- 2011-09-02 DE DE102011112089A patent/DE102011112089A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5414413A (en) * | 1988-06-14 | 1995-05-09 | Sony Corporation | Touch panel apparatus |
DE10011229A1 (en) * | 2000-03-08 | 2001-09-20 | Grohe Armaturen Friedrich | Touch sensor, sanitary fitting with touch sensor, and method for detecting contact with an electrically conductive surface |
DE102004054269A1 (en) * | 2004-11-09 | 2006-05-11 | Demmel Ag | Optical slider |
DE102011119137A1 (en) * | 2010-11-25 | 2012-05-31 | Marquardt Gmbh | operating device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4149002A1 (en) * | 2021-09-09 | 2023-03-15 | E.G.O. Elektro-Gerätebau GmbH | Operating device for an electric device and electric device with such an operating device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2016480B1 (en) | Optoelectronic device for the detection of the position and/or movement of an object, and associated method | |
DE69306228T2 (en) | Compact, ergonomic communication terminal, equipped with surfaces for proximity detection | |
EP2643746B1 (en) | Operating device | |
DE102010026910B4 (en) | Control and readout of a control panel | |
WO2013034294A1 (en) | Control device for a motor vehicle and method for operating the control device for a motor vehicle | |
EP3008741B1 (en) | Switching operating arrangement | |
WO2011131364A1 (en) | Operating device | |
EP2426012A1 (en) | Steering wheel for a motor vehicle | |
DE202007017303U1 (en) | computer mouse | |
EP2945832A1 (en) | Steering wheel with optical finger navigation module | |
WO2016096064A1 (en) | Gap-free motor vehicle operator control apparatus with screen and operator control unit | |
DE102010047686A1 (en) | Electrostatic capacitive touch panel input device has plate element with upper surface which serves as actuating surface of actuating area | |
DE102018009543A1 (en) | operating device | |
WO2014173518A1 (en) | Operating device for a motor vehicle | |
EP1895392A1 (en) | Device for operating the functions of a device | |
DE102011112089A1 (en) | Control device for controlling different functions by user, particularly in motor vehicle, has sensor surface surrounded by aperture, which is transparent for infrared radiation, where another sensor device is assigned to aperture | |
EP3308463B1 (en) | Push button and method for controlling an electronic appliance | |
DE102008062715A1 (en) | Device with an input device for inputting control commands | |
DE102013101339A1 (en) | operating element | |
DE102016119844A1 (en) | Fingerprint sensor with rotational gesture functionality | |
DE102019002884A1 (en) | operating device | |
DE102013021700A1 (en) | Housing for electronic key of close system in motor car, has actuation area located in closed surface of housing upper part such that smooth transition between actuating surface and closed surface of housing part is provided | |
DE102017220433A1 (en) | Operating device for a vehicle and vehicle steering device | |
DE102007039163A1 (en) | Computer mouse for use as input device, has deflection determining device, and manual determining device generating control data, which correlates with position and/or movement of hand opposite to cover before mouse is moved | |
DE102008023890A1 (en) | Control unit for electrically controlled user interface assembly for motor vehicle, has indicator unit and sensor unit, which determines objects, particularly parts of human hand within certain ranges in environment of indicator unit |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R012 | Request for examination validly filed | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |