DE202008010294U1 - transponder - Google Patents
transponder Download PDFInfo
- Publication number
- DE202008010294U1 DE202008010294U1 DE202008010294U DE202008010294U DE202008010294U1 DE 202008010294 U1 DE202008010294 U1 DE 202008010294U1 DE 202008010294 U DE202008010294 U DE 202008010294U DE 202008010294 U DE202008010294 U DE 202008010294U DE 202008010294 U1 DE202008010294 U1 DE 202008010294U1
- Authority
- DE
- Germany
- Prior art keywords
- transponder
- antenna
- core body
- body block
- chip module
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/0773—Physical layout of the record carrier the record carrier comprising means to protect itself against external heat sources
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
- H01Q1/2225—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in active tags, i.e. provided with its own power source or in passive tags, i.e. deriving power from RF signal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16225—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
Abstract
Transponderantennenmodul für einen Transponder mit einem Substrat, auf dem eine Antenne aufgebracht ist, dadurch gekennzeichnet, dass das Substrat als ein massiver Kernkörperblock (4) aus einem Keramikmaterial gebildet ist, derart, dass die thermische Ausdehnung des Substrats (4) in einem vorgegebenen Temperaturbereich begrenzt ist.Transponder antenna module for a transponder with a substrate on which a Antenna is applied, characterized in that the substrate as a solid core body block (4) of a ceramic material is formed, such that the thermal expansion of the substrate (4) is limited in a predetermined temperature range.
Description
Die Erfindung betrifft ein Transponderantennenmodul für einen Transponder sowie einen Transponder selbst.The The invention relates to a transponder antenna module for a Transponder as well as a transponder itself.
Aus
der
Aufgrund des Aufbaus der Chipkarte, die im Wesentlichen aus einem Kunststoffmaterial besteht, liegt das Problem darin, dass die Funktionsfähigkeit eines Transponders bzw. einer Chipkarte auf einen Temperaturbereich bis 170°C bzw. 200°C beschränkt ist. Bei Überschreitung dieses Temperaturlimits sorgen offensichtlich Scherkräfte dafür, dass die Kontaktierung des Chipmoduls an Anschlüssen einer Antenne des Transponders gelöst wird, so dass aufgrund fehlender elektrisch leitender Verbindung die Funktionsfähigkeit des Transponders nicht mehr gegeben ist.by virtue of the construction of the smart card, which consists essentially of a plastic material the problem lies in the fact that the functionality of a Transponders or a chip card to a temperature range up 170 ° C or 200 ° C is limited. When exceeded These temperature limits obviously cause shearing forces for the fact that the contacting of the chip module to connections an antenna of the transponder is released, so due to missing electrically conductive connection the functionality the transponder is no longer available.
Aufgabe der vorliegenden Erfindung ist es daher, ein Transponderantennenmodul oder einen Transponder derart weiterzubilden, dass die Funktionsfähigkeit des Transponders auch bei relativ hohen Temperaturen gewährleistet ist.task Therefore, it is the object of the present invention to provide a transponder antenna module or further develop a transponder such that the functionality the transponder is guaranteed even at relatively high temperatures is.
Zur Lösung dieser Aufgabe ist ein erfindungsgemäßes Transponderantennenmodul in Verbindung mit dem Oberbegriff des Schutzanspruchs 1 dadurch gekennzeichnet, dass das Substrat als ein massiver Kernkörperblock aus einem Keramikmaterial gebildet ist, derart, dass die thermische Ausdehnung des Substrats in einem vorgegebenen Temperaturbereich begrenzt ist.to Solution to this problem is an inventive Transponder antenna module in conjunction with the preamble of the protection claim 1 characterized in that the substrate is a solid core body block is formed of a ceramic material, such that the thermal Expansion of the substrate in a predetermined temperature range is limited.
Erfindungsgemäß besteht das Transponderantennenmodul im Wesentlichen aus einem massiven Kernkörperblock, der aus einem Keramikmaterial gebildet ist. Vorteilhaft kann hierdurch die thermische Ausdehnung des Substrats auch in einem höheren Temperaturbereich begrenzt werden, so dass ein unerwünschtes Reißen der elektrischen Verbindung zwischen einem Chipmodul und Anschlussflächen des Transponderantennenmoduls vermieden werden. Überraschend hat sich gezeigt, dass der mit einem erfindungsgemäßen Transponderantennenmodul ausgestattete Transponder auf bis zu Temperaturen von 300°C oder 400°C erwärmt werden kann, ohne dass der Transponder Schaden nimmt und somit nach Reduzierung der Temperatur auf weniger als 200°C der Chip des Transponders betrieben werden kann, das heißt Daten eingelesen bzw. ausgelesen werden können. Vorteilhaft kann der mit dem Transponderantennenmodul versehene Transponder an Halbzeugen, Zwischenprodukten, Produkten, Waren, Körpern befestigt sein, die im Rahmen eines Herstellungs- oder Verarbeitungsverfahrens einer hohen Temperatur ausgesetzt sind. Beispielsweise kann der Transponder an Bauteilen eines Automobils befestigt sein, die in einer Lackieranlage einer Lackierung unterzogen wird. Beispielsweise kann der Transponder an Körpern befestigt sein, die in der Nähe eines Hochofens, in der Ölindustrie, insbesondere an Bohrgestängen, oder als Ventile in Pipelines eingesetzt werden.According to the invention the transponder antenna module essentially from a massive Core body block, which is formed from a ceramic material is. This can advantageously the thermal expansion of the substrate be limited even in a higher temperature range, so that an unwanted cracking of the electric Connection between a chip module and pads of the Transponder antenna module can be avoided. Surprised has been shown that with an inventive Transponder antenna module equipped transponder up to temperatures can be heated from 300 ° C or 400 ° C, without that the transponder is damaged and thus after reduction of the Temperature to less than 200 ° C the chip of the transponder can be operated, that is read data or can be read out. Advantageously, with the transponder antenna module provided transponders on semi-finished products, intermediates, products, Goods, bodies, which, as part of a manufacturing or processing method are exposed to a high temperature. For example, the transponder can be attached to components of an automobile be subjected in a paint shop of a paint job. For example, the transponder can be attached to bodies be near a blast furnace, in the oil industry, especially on drill pipes, or used as valves in pipelines become.
Nach einer Weiterbildung der Erfindung ist der massive Keramikblock flächig und eben ausgebildet, wobei auf einer Oberseite des Keramikblocks die Antenne aufgedruckt oder aufgebrannt ist. Vorteilhaft kann hierdurch eine einfache und feste Aufbringung von Leiterbahnen auf dem Keramikblock erzielt werden.To a development of the invention, the massive ceramic block is flat and just formed, being on an upper side of the ceramic block the antenna is printed or burned on. This can advantageously a simple and firm application of tracks on the ceramic block be achieved.
Nach einer Weiterbildung der Erfindung besteht die Antenne aus einer Spule mit Windungen und zwei Spulenanschlüssen, wobei sich die Spulenanschlüsse in einem von den Windungen umschlossenen Mittenbereich des Keramikkörperblocks befinden und wobei quer zu den Windungen eine Spulenanschlussbrücke vorgesehen ist. Vorteilhaft kann hierdurch das Chipmodul in dem Mittenbereich elektrisch und mechanisch haftend mit dem Keramikkörperblock verbunden werden.To a development of the invention, the antenna consists of a Coil with turns and two coil terminals, where the coil terminals in one of the windings enclosed Center region of the ceramic body block are and where transverse to the windings provided a coil connection bridge is. As a result, the chip module in the center region can advantageously be used electrically and mechanically adhering to the ceramic body block get connected.
Nach einer Weiterbildung der Erfindung sind die Windungen der Spule derart auf dem Keramikblock angeordnet, dass die Antenne in einem Hochfrequenz- bzw. Ulrahochfrequenzbereich betreibbar ist. Die Datenkommunikation mit einem Terminal kann somit in einem cm-Bereich erfolgen.To In a further development of the invention, the turns of the coil are such arranged on the ceramic block that the antenna is in a high-frequency or Ulohochfrequenzbereich is operable. The data communication with a terminal can thus be done in a cm range.
Zur Lösung der Aufgabe weist der erfindungsgemäße Transponder gemäß Schutzanspruch 6 ein Chipmodul in einem Mittenbereich eines Transponderantennenmoduls auf, wobei das Chipmodul über Chipmodulanschlüsse mit den Spulenanschlüssen einer auf dem Transponderantennenmodul aufgebrachten Antenne elektrisch verbunden ist. Das Transponderantennenmodul kann als Zwischenprodukt mit relativ geringem Fertigungsaufwand hergestellt werden. Das Chipmodul wird auf den flächigen Mittenbereich, der Teil einer ebenen Oberseite des massiven Kernkörperblocks ist, aufgebracht. Vorteilhaft wird hierdurch ein zuverlässiger Transponder geschaffen, dessen Kontaktierung zwischen dem Chipmodul und Anschlüssen des Transponderantennenmoduls nicht durch hohe Temperaturen, wie beispielsweise 300°C bis 400°C, beeinträchtigt wird. Eine Rissbildung der Kontaktierung erfolgt in diesem Hochtemperaturbereich nicht, so dass nach Absenken der Temperatur auf unter 200°C der Datenaustausch zwischen dem Transponder und einem Terminal wieder erfolgen kann.In order to achieve the object, the transponder according to the invention has a chip module in a central region of a transponder antenna module, wherein the chip module is electrically connected via chip module connections to the coil terminals of an antenna mounted on the transponder antenna module. The transponder antenna module can be manufactured as an intermediate product with relatively little manufacturing effort. The chip module is applied to the area center area, which is part of a planar top of the solid core body block. advantage As a result, a reliable transponder is created, the contact between the chip module and terminals of the transponder antenna module is not affected by high temperatures, such as 300 ° C to 400 ° C, characterized. A cracking of the contact does not occur in this high temperature range, so that after lowering the temperature to below 200 ° C, the data exchange between the transponder and a terminal can be done again.
Nach einer Weiterbildung der Erfindung kann zwischen dem Chipmodul und der Oberseite des Kernkörperblocks eine Füllschicht angeordnet sein, so dass die mechanische Belastbarkeit des Chipmoduls erheblich verbessert wird.To a development of the invention can between the chip module and the top of the core body block a filling layer be arranged so that the mechanical strength of the chip module is significantly improved.
Weitere Vorteile der Erfindung ergeben sich aus den weiteren Unteransprüchen.Further Advantages of the invention will become apparent from the other dependent claims.
Ein Ausführungsbeispiel der Erfindung wird nachfolgend anhand der Zeichnungen näher erläutert.One Embodiment of the invention will be described below explained in more detail in the drawings.
Es zeigen:It demonstrate:
Ein
Transponder
Das
Transponderantennenmodul
Die
Antenne
Nach
einer nicht dargestellten Ausführungsform kann die Oberseite
Im
vorliegenden Ausführungsbeispiel wird die Tragschicht für
die Antenne
Die
Windungen
Das
Chipmodul
Nach
einer alternativen Ausführungsform kann der Spalt zwischen
der Unterseite
Durch
das Ausbilden des Substrats
Der Transponder ist mit einer Abdeckung aus einem Emaillematerial oder Keramikmaterial versehen.The transponder is with a cover made of an enamel material or ceramic material.
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - EP 1013472 B1 [0002] - EP 1013472 B1 [0002]
Claims (11)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202008010294U DE202008010294U1 (en) | 2008-08-01 | 2008-08-01 | transponder |
DE102008061285A DE102008061285A1 (en) | 2008-08-01 | 2008-12-11 | transponder |
PCT/DE2009/000979 WO2010012263A1 (en) | 2008-08-01 | 2009-07-15 | Transponder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202008010294U DE202008010294U1 (en) | 2008-08-01 | 2008-08-01 | transponder |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202008010294U1 true DE202008010294U1 (en) | 2008-10-16 |
Family
ID=39869319
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202008010294U Expired - Lifetime DE202008010294U1 (en) | 2008-08-01 | 2008-08-01 | transponder |
DE102008061285A Withdrawn DE102008061285A1 (en) | 2008-08-01 | 2008-12-11 | transponder |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008061285A Withdrawn DE102008061285A1 (en) | 2008-08-01 | 2008-12-11 | transponder |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE202008010294U1 (en) |
WO (1) | WO2010012263A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010004027U1 (en) | 2010-03-22 | 2010-06-17 | Exklusiv-Hauben Gutmann Gmbh | Extractor hood with lighting |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT518906B1 (en) * | 2016-07-29 | 2018-08-15 | Sensideon Gmbh | communication device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1013472B1 (en) | 1996-12-27 | 2005-03-09 | Rohm Co., Ltd. | Card mounted with circuit chip and circuit chip module |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0307501D0 (en) * | 2003-04-01 | 2003-05-07 | Roke Manor Research | Radio frequency identification tag |
US7405665B2 (en) * | 2003-12-19 | 2008-07-29 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, RFID tag and label-like object |
JP2005210676A (en) * | 2003-12-25 | 2005-08-04 | Hitachi Ltd | Wireless ic tag, and method and apparatus for manufacturing the same |
JP4536552B2 (en) * | 2005-02-28 | 2010-09-01 | ケイ・アール・ディコーポレーション株式会社 | IC tag |
-
2008
- 2008-08-01 DE DE202008010294U patent/DE202008010294U1/en not_active Expired - Lifetime
- 2008-12-11 DE DE102008061285A patent/DE102008061285A1/en not_active Withdrawn
-
2009
- 2009-07-15 WO PCT/DE2009/000979 patent/WO2010012263A1/en active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1013472B1 (en) | 1996-12-27 | 2005-03-09 | Rohm Co., Ltd. | Card mounted with circuit chip and circuit chip module |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010004027U1 (en) | 2010-03-22 | 2010-06-17 | Exklusiv-Hauben Gutmann Gmbh | Extractor hood with lighting |
Also Published As
Publication number | Publication date |
---|---|
DE102008061285A1 (en) | 2010-02-04 |
WO2010012263A1 (en) | 2010-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20081120 |
|
R081 | Change of applicant/patentee |
Owner name: KAWE ENGINEERING GMBH, DE Free format text: FORMER OWNER: FLEXO-PRINT BEDIENFELDER GMBH, 33154 SALZKOTTEN, DE Effective date: 20081215 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years | ||
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20110830 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years | ||
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20141008 |
|
R158 | Lapse of ip right after 8 years |