CN201479128U - Double-chip signal switching device - Google Patents
Double-chip signal switching device Download PDFInfo
- Publication number
- CN201479128U CN201479128U CN2009201701200U CN200920170120U CN201479128U CN 201479128 U CN201479128 U CN 201479128U CN 2009201701200 U CN2009201701200 U CN 2009201701200U CN 200920170120 U CN200920170120 U CN 200920170120U CN 201479128 U CN201479128 U CN 201479128U
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- China
- Prior art keywords
- contact
- substrate
- chip
- electrically connected
- chromacoder
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- Expired - Fee Related
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- 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
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- 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
- G06K19/0723—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 the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
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- 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
- G06K19/07737—Constructional details, e.g. mounting of circuits in the carrier the record carrier consisting of two or more mechanically separable parts
- G06K19/07741—Constructional details, e.g. mounting of circuits in the carrier the record carrier consisting of two or more mechanically separable parts comprising a first part operating as a regular record carrier and a second attachable part that changes the functional appearance of said record carrier, e.g. a contact-based smart card with an adapter part which, when attached to the contact card makes the contact card function as a non-contact card
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- 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
- G06K19/07743—External electrical contacts
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
Abstract
The utility model provides a double-chip signal switching device. The signal switching device comprises a carrier, a first chip, a second chip and an antenna; at least one first contact and at least one second contact are arranged on the surface of one side of the carrier, and at least one third contact and at least one fourth contact are arranged on the surface of the other side of the carrier; the first chip is arranged on the surface of one side of the carrier, and is electrically connected with the second contact and the fourth contact; the second chip is arranged on the surface of the other side of the carrier, and is electrically connected with the first chip; and the antenna is arranged in the carrier, and is electrically connected with the second chip.
Description
Technical field
The utility model is relevant for a kind of chromacoder of twin-core sheet, and it is used relevant for subscriber identification module (SIM:Subscriber Identify Module), particularly is applied to the field of two card combination, to promote convenience.
Background technology
According to NCC (NCC) statistics, several 2,468 ten thousand families of Taiwan mobile phone user in by the end of June, 2008 by, that is representing each people to hold an above mobile phone approximately.The mobile phone popularity nearly all remains in top in Asia area, clearly, and suitable to everybody important of mobile phone! But most user also only rests on and uses dialing/receiving calling and the function of receiving and dispatching note, and function more only is used for taking pictures and listening to the music again.Existing subscriber identification module (SIM:Subscriber Identify Module) SIM card is used on mobile phone, store user's telephone number, telephone directory and system information, for example: PIN (PIN code:Personal IdentificationNumber) and user identity, prevent to usurp or function such as abuse is finished all by this, yet owing to dependence to mobile phone, and wish that SIM card can be in conjunction with close range wireless communication (Near Field Communication) function, for example: with EasyCard, functions such as credit card and gate inhibition's card are done combination.NFC (Near FieldCommunication, close range wireless communication) is a kind of radio frequency identification communications protocol technical standard of minimum distance, can allow the user as long as two electronic installations are carried out contactless point-to-point communication, the read/write contactless card just can exchange two data in the electronic installation safely.
Comprehensive the above, do not change the SIM card structure that desire fits and realize that its value-added service has its industry applications really, and consider and implement the chromacoder of twin-core sheet of the present utility model based on described these.
The utility model content
The utility model is to provide a kind of chromacoder of twin-core sheet, can dispose a twin-core sheet and an antenna on a film support plate, and the structure that makes described film substrate be convenient to affix to a SIM card is a purpose.
For achieving the above object, the utility model provides a kind of chromacoder of twin-core sheet, comprise: a support plate, a side surface of described support plate are provided with at least one first contact and at least one second contact, and the opposite side surface of described support plate is provided with at least one the 3rd contact and at least one the 4th contact; One first chip be located at the wherein side surface of described support plate, and described first chip is electrically connected described second contact and described the 4th contact; One second chip be located at the wherein side surface of described support plate, and described second chip is electrically connected first chip; And an antenna, be located in the described support plate, and described antenna is electrically connected second chip.
For achieving the above object, the utility model provides a kind of chromacoder of twin-core sheet again, comprise: a support plate, comprise one first substrate, one second substrate and a junction, described connecting portion connects described first substrate and second substrate, one side surface of wherein said first substrate is provided with at least one first contact and at least one second contact, and the opposite side surface of described first substrate is provided with at least one the 3rd contact and at least one the 4th contact, and described first contact is electrically connected with the 3rd contact; One first chip is located at the wherein side surface of described second substrate, and described first chip is electrically connected described second contact and described the 4th contact through described connecting portion; One second chip be located at the wherein side surface of described second substrate, and described second chip is electrically connected first chip; And an antenna, be located in described second substrate, and described antenna is electrically connected second chip.
For achieving the above object, the utility model provides a kind of chromacoder of twin-core sheet again, comprise: a support plate, comprise one first substrate, one second substrate and a junction, described connecting portion connects described first substrate and second substrate, one side surface of wherein said first substrate is provided with at least one first contact and at least one second contact, and the opposite side surface of described first substrate is provided with at least one the 3rd contact and at least one the 4th contact, and described first contact is electrically connected with the 3rd contact; One first chip be located at the wherein side surface of described first substrate, and described first chip is electrically connected described second contact and described the 4th contact; One second chip is located at the wherein side surface of described second substrate, and described second chip is electrically connected first chip through described connecting portion; And an antenna, be located in described second substrate, and described antenna is electrically connected second chip.
For achieving the above object, the utility model provides a kind of chromacoder of twin-core sheet again, comprise: a support plate, comprise one first substrate, one second substrate and a junction, described connecting portion connects described first substrate and second substrate, one side surface of wherein said first substrate is provided with at least one first contact and at least one second contact, and the opposite side surface of described first substrate is provided with at least one the 3rd contact and at least one the 4th contact, and described first contact is electrically connected with the 3rd contact; One first chip be located at the wherein side surface of described first substrate, and described first chip is electrically connected described second contact and described the 4th contact; One second chip be located at the wherein side surface of described first substrate, and described second chip is electrically connected first chip; And an antenna, be located in described second substrate, and described antenna is electrically connected second chip through described connecting portion.
For achieving the above object, the utility model provides a kind of chromacoder of twin-core sheet again, comprise: one first substrate, one second substrate and a junction, described connecting portion connects described first substrate and second substrate, one side surface of wherein said first substrate is provided with at least one first contact and at least one second contact, the opposite side surface of described first substrate is provided with at least one the 3rd contact and at least one the 4th contact, and described first contact is electrically connected with the 3rd contact, and described second substrate has a plurality of electrical contacts; One the 3rd substrate has a plurality of electrical contacts, and described second substrate is electrically connected via described these electrical contacts with the 3rd substrate; One first chip is located at the wherein side surface of described second substrate, and described first chip is electrically connected described second contact and described the 4th contact through described connecting portion, and described first chip is electrically connected a plurality of electrical contacts of described second substrate; One second chip be located at the wherein side surface of described the 3rd substrate, and described second chip is electrically connected a plurality of electrical contacts of described the 3rd substrate; And an antenna, be located in described the 3rd substrate, and described antenna is electrically connected second chip.
For achieving the above object, the utility model provides a kind of chromacoder of twin-core sheet again, comprise: one first substrate, one second substrate and a junction, described connecting portion connects described first substrate and second substrate, one side surface of wherein said first substrate is provided with at least one first contact and at least one second contact, the opposite side surface of described first substrate is provided with at least one the 3rd contact and at least one the 4th contact, and described first contact is electrically connected with the 3rd contact, and described second substrate has a plurality of electrical contacts; One the 3rd substrate has a plurality of electrical contacts, and described second substrate is electrically connected via described these electrical contacts with the 3rd substrate; One first chip is located at the wherein side surface of described second substrate, and described first chip is electrically connected described second contact and described the 4th contact through described connecting portion; One second chip is located at the wherein side surface of described second substrate, and described second chip is electrically connected first chip, and described second chip is electrically connected a plurality of electrical contacts of described second substrate; And an antenna, be located in described the 3rd substrate, and described antenna is electrically connected a plurality of electrical contacts of described the 3rd substrate.
For achieving the above object, the utility model provides a kind of chromacoder of twin-core sheet again, comprise: one first substrate, one second substrate and a junction, described connecting portion connects described first substrate and second substrate, one side surface of wherein said first substrate is provided with at least one first contact and at least one second contact, the opposite side surface of described first substrate is provided with at least one the 3rd contact and at least one the 4th contact, and described first contact is electrically connected with the 3rd contact, and described second substrate has a plurality of electrical contacts; One the 3rd substrate has a plurality of electrical contacts, and described second substrate is electrically connected via described these electrical contacts with the 3rd substrate; One first chip be located at the wherein side surface of described first substrate, and described first chip is electrically connected described second contact and described the 4th contact; One second chip is located at the wherein side surface of described second substrate, and described second chip is electrically connected first chip through described connecting portion, and described second chip is electrically connected a plurality of electrical contacts of described second substrate; And an antenna, be located in described the 3rd substrate, and described antenna is electrically connected a plurality of electrical contacts of described the 3rd substrate.
Wherein, described first chip is a signal processing unit.
Wherein, described second chip is an authentication ' unit, and described authentication ' unit is carried out the encryption and decryption algorithm of bank end authentication permission.
Wherein, described first chip and second chip adopt crystal wafer chip dimension encapsulation (WL CSP) or cover brilliant thin-film technique.
Wherein, described first chip is changed the signal between described second contact and described the 4th contact, and described signal comprises data-signal.
Wherein, described first contact and the 3rd contact electrically connects as electrical ground connection.
Wherein, described first contact is connected with the power supply that electrically connects as of the 3rd contact.
Wherein, described first contact and second contact are in order to be electrically connected on a SIM card.
Wherein, described the 3rd contact and the 4th contact are in order to be electrically connected on a portable communication apparatus.
Wherein, wherein said second substrate has a plurality of electrical contacts, and described a plurality of electrical contacts are at least one group of electrical contacts.
The chromacoder of the twin-core sheet that the utility model provides can dispose a twin-core sheet and an antenna on a film support plate, make described film substrate be convenient to affix to a SIM card.
Description of drawings
Fig. 1 is the calcspar of the chromacoder of the utility model twin-core sheet.
Fig. 2 A is the structure configuration map of the chromacoder of first kind of embodiment twin-core of the utility model sheet.
Fig. 2 B is the structure configuration map of the chromacoder of second kind of embodiment twin-core of the utility model sheet.
Fig. 2 C is the structure configuration map of the chromacoder of the third embodiment twin-core sheet of the utility model.
Fig. 3 A is the structure configuration map of the chromacoder of the 4th kind of embodiment twin-core sheet of the utility model.
Fig. 3 B is the structure configuration map of the chromacoder of the 5th kind of embodiment twin-core sheet of the utility model.
Fig. 3 C is the structure configuration map of the chromacoder of the 6th kind of embodiment twin-core sheet of the utility model.
Fig. 3 D is the utility model the 4th is organized the antenna electrical contact more to the chromacoder of the 6th kind of embodiment twin-core sheet a structure configuration map.
Drawing reference numeral
1 SIM card
2 mobile phones
The chromacoder of 100 twin-core sheets
10 first substrates
11 first contacts
12 second contacts
13 the 3rd contacts
14 the 4th contacts
15 signal processing units
16 authentication ' unit
17 antennas
20 second substrates
21 electrical contacts
22 connecting portions
30 the 3rd substrates
31 electrical contacts
Embodiment
The chromacoder of the utility model twin-core sheet and is realized the value-added service of described mobile phone between between SIM/USIM card and mobile phone.With reference to figure 1, be the calcspar of the chromacoder of the utility model twin-core sheet.The chromacoder 100 of twin-core sheet comprises: at least one first contact 11, at least one second contact 12, at least one the 3rd contact 13, at least one the 4th contact 14, a signal processing unit 15, an authentication ' unit 16 and an antenna 17.Wherein, described first contact 11 and described second contact 12 are in order to be electrically connected to a SIM card 1, described the 3rd contact 13 and described the 4th contact 14 are in order to be electrically connected to a mobile phone 2, described first contact 11 is electrically connected with described the 3rd contact 13, described signal processing unit 15 is electrically connected described second contact 12 and described the 4th contact 14, and described authentication ' unit 16 is electrically connected a described signal processing unit 15 and an antenna 17.
The signal processing unit 15 of the utility model device is respectively realized its function by the chip of an integrated circuit with authentication ' unit 16, and the chip of described integrated circuit adopts crystal wafer chip dimension encapsulation (WLCSP) or covers brilliant thin-film technique.
With reference to figure 2A, be the structure configuration map of the chromacoder of first kind of embodiment twin-core of the utility model sheet.Described chromacoder comprises one first substrate 10, one second substrate 20 and a junction 22, and wherein connecting portion 22 is in order to connect first substrate 10 and second substrate 20.First substrate 10, second substrate 20 and connecting portion 22 all utilize the body plan of flexible printed wiring board (soft board) technology to form.One side surface of described first substrate 10 is provided with one second joining zone, described second joining zone comprises at least one the 3rd contact and at least one the 4th contact, and described the 3rd contact and described the 4th contact are in order to (for example: mobile phone) to be electrically connected to a portable communication apparatus.In a kind of embodiment of the present utility model, described second joining zone meets ISO 7816 international standards, ISO 7816 international standards comprise eight contacts (contact 1.Vcc, contact 2.RST, contact 3.CLK, contact 4.RFU, contact 5.GND, contact 6.Vpp, contact 7.I/O, contact 8.RFU), wherein, contact 1.Vcc and contact 5.GND can be considered described the 3rd contact; Contact 7.I/O can be considered described the 4th contact.The opposite side surface of first substrate 10 is provided with one first joining zone, described first joining zone comprises at least one first contact and at least one second contact, and described first contact and described second contact are in order to be electrically connected to a SIM card, wherein, described first contact is electrically connected with described the 3rd contact.In addition, this opposite side surface has the subregion to have cohesive material, makes this opposite side surface correspondence be pasted on described SIM card.In a kind of embodiment of the present utility model, described first joining zone also meets ISO 7816 international standards, and it is corresponding that described first joining zone and each contact of described second joining zone have on the position each other, and wherein, contact 1.Vcc and contact 5.GND can be considered described first contact; Contact 7.I/O can be considered described second contact.
In the utility model chromacoder, one first chip 15 is arranged at a side surface of second substrate 20, wherein said second contact and described the 4th contact are electrically connected to first chip 15 through connecting portion 22, wherein first chip 15 are signal processing units in order to change between described second contact and described the 4th contact signal (for example: data-signal).One second chip 16 is arranged at a side surface of second substrate 20, and second chip 16 is electrically connected to first chip 15, and wherein second chip 16 is that an authentication ' unit is in order to carry out the algorithm of bank end authentication permission.One antenna 17 is arranged at a side surface of second substrate, and antenna 17 is electrically connected to second chip 16.
What note is, first chip 15 among first kind of embodiment, the either side that second chip 16 can be arranged at second substrate 20, and antenna 17 can be arranged at the either side of second substrate 20 or in second substrate 20.
With reference to figure 2B, be the structure configuration map of the chromacoder of second kind of embodiment twin-core of the utility model sheet.Described chromacoder comprises one first substrate 10, one second substrate 20 and a junction 22, and wherein connecting portion 22 is in order to connect first substrate 10 and second substrate 20.First substrate 10, second substrate 20 and connecting portion 22 all utilize the body plan of flexible printed wiring board (soft board) technology to form.One side surface of described first substrate 10 is provided with one second joining zone, described second joining zone comprises at least one the 3rd contact and at least one the 4th contact, and described the 3rd contact and described the 4th contact are in order to (for example: mobile phone) to be electrically connected to a portable communication apparatus.In a kind of embodiment of the present utility model, described second joining zone meets ISO 7816 international standards, ISO 7816 international standards comprise eight contacts (contact 1.Vcc, contact 2.RST, contact 3.CLK, contact 4.RFU, contact 5.GND, contact 6.Vpp, contact 7.I/O, contact 8.RFU), wherein, contact 1.Vcc and contact 5.GND can be considered described the 3rd contact; Contact 7.I/O can be considered described the 4th contact.The opposite side surface of first substrate 10 is provided with one first joining zone, described first joining zone comprises at least one first contact and at least one second contact, and described first contact and described second contact are in order to be electrically connected to a SIM card, wherein, described first contact is electrically connected with described the 3rd contact.In addition, this opposite side surface has the subregion to have cohesive material, makes this opposite side surface correspondence be pasted on described SIM card.In a kind of embodiment of the present utility model, described first joining zone also meets ISO 7816 international standards, and it is corresponding that described first joining zone and each contact of described second joining zone have on the position each other, and wherein, contact 1.Vcc and contact 5.GND can be considered described first contact; Contact 7.I/O can be considered described second contact.
In the utility model chromacoder, one first chip 15 is arranged at a side surface of first substrate 10, wherein said second contact and described the 4th contact are electrically connected to first chip 15, wherein first chip 15 are signal processing units in order to change between described second contact and described the 4th contact signal (for example: data-signal).One second chip 16 is arranged at a side surface of second substrate 20, and second chip 16 is electrically connected to first chip 15 through connecting portions 22, and wherein second chip 16 is that an authentication ' unit is in order to carry out the algorithm of bank end authentication permission.One antenna 17 is arranged at a side surface of second substrate, and antenna 17 is electrically connected to second chip 16.
What note is, first chip 15 among second kind of embodiment, the either side that second chip 16 can be arranged at first substrate 10, second substrate 20, and antenna 17 can be arranged at the either side of second substrate 20 or in second substrate 20.
With reference to figure 2C, be the structure configuration map of the chromacoder of the third embodiment twin-core sheet of the utility model.Described chromacoder comprises one first substrate 10, one second substrate 20 and a junction 22, and wherein connecting portion 22 is in order to connect first substrate 10 and second substrate 20.First substrate 10, second substrate 20 and connecting portion 22 all utilize the body plan of flexible printed wiring board (soft board) technology to form.One side surface of described first substrate 10 is provided with one second joining zone, described second joining zone comprises at least one the 3rd contact and at least one the 4th contact, and described the 3rd contact and described the 4th contact are in order to (for example: mobile phone) to be electrically connected to a portable communication apparatus.In a kind of embodiment of the present utility model, described second joining zone meets ISO 7816 international standards, ISO 7816 international standards comprise eight contacts (contact 1.Vcc, contact 2.RST, contact 3.CLK, contact 4.RFU, contact 5.GND, contact 6.Vpp, contact 7.I/O, contact 8.RFU), wherein, contact 1.Vcc and contact 5.GND can be considered described the 3rd contact; Contact 7.I/O can be considered described the 4th contact.The opposite side surface of first substrate 10 is provided with one first joining zone, described first joining zone comprises at least one first contact and at least one second contact, and described first contact and described second contact are in order to be electrically connected to a SIM card, wherein, described first contact is electrically connected with described the 3rd contact.In addition, this opposite side surface has the subregion to have cohesive material, makes this opposite side surface correspondence be pasted on described SIM card.In a kind of embodiment of the present utility model, described first joining zone also meets ISO 7816 international standards, and it is corresponding that described first joining zone and each contact of described second joining zone have on the position each other, and wherein, contact 1.Vcc and contact 5.GND can be considered described first contact; Contact 7.I/O can be considered described second contact.
In the utility model chromacoder, one first chip 15 is arranged at a side surface of first substrate 10, wherein said second contact and described the 4th contact are electrically connected to first chip 15, wherein first chip 15 are signal processing units in order to change between described second contact and described the 4th contact signal (for example: data-signal).One second chip 16 is arranged at a side surface of first substrate 10, and second chip 16 is electrically connected to first chip 15, and wherein second chip 16 is that an authentication ' unit is in order to carry out the algorithm of bank end authentication permission.One antenna 17 is arranged at a side surface of second substrate, and antenna 17 is electrically connected to second chip 16.
What note is, the either side that first chip 15 among the third embodiment, second chip 16 can be arranged at first substrate 20, and antenna 17 can be arranged at the either side of second substrate 20 or in second substrate 20.
With reference to figure 3A, be the structure configuration map of the chromacoder of the 4th kind of embodiment twin-core sheet of the utility model.Described chromacoder comprises one first substrate 10, one second substrate 20, a junction 22 and one the 3rd substrate 30, and wherein connecting portion 22 is in order to connect first substrate 10 and second substrate 20.First substrate 10, second substrate 20, connecting portion 22 and the 3rd substrate 30 all utilize the body plan of flexible printed wiring board (soft board) technology to form.One side surface of described first substrate 10 is provided with one second joining zone, described second joining zone comprises at least one the 3rd contact and at least one the 4th contact, and described the 3rd contact and described the 4th contact are in order to (for example: mobile phone) to be electrically connected to a portable communication apparatus.In a kind of embodiment of the present utility model, described second joining zone meets ISO 7816 international standards, ISO 7816 international standards comprise eight contacts (contact 1.Vcc, contact 2.RST, contact 3.CLK, contact 4.RFU, contact 5.GND, contact 6.Vpp, contact 7.I/O, contact 8.RFU), wherein, contact 1.Vcc and contact 5.GND can be considered described the 3rd contact; Contact 7.I/O can be considered described the 4th contact.The opposite side surface of first substrate 10 is provided with one first joining zone, described first joining zone comprises at least one first contact and at least one second contact, and described first contact and described second contact are in order to be electrically connected to a SIM card, wherein, described first contact is electrically connected with described the 3rd contact.In addition, this opposite side surface has the subregion to have cohesive material, makes this opposite side surface correspondence be pasted on described SIM card.In a kind of embodiment of the present utility model, described first joining zone also meets ISO 7816 international standards, and it is corresponding that described first joining zone and each contact of described second joining zone have on the position each other, and wherein, contact 1.Vcc and contact 5.GND can be considered described first contact; Contact 7.I/O can be considered described second contact.And second substrate 20 has a plurality of electrical contacts 21 (for example bus or copper post), and the 3rd substrate 30 has a plurality of electrical contacts 31 (for example bus or copper post), and wherein, second substrate 20 and the 3rd substrate 30 are via electrical contact 21 and electrical contact 31 and be electrically connected.
In the utility model chromacoder, one first chip 15 is arranged at a side surface of second substrate 20, wherein said second contact and described the 4th contact are electrically connected to first chip 15 via connecting portion 22, and first chip 15 is electrically connected to the electrical contact 21 of second substrate 20, wherein first chip 15 are signal processing units in order to change between described second contact and described the 4th contact signal (for example: data-signal).One second chip 16 is arranged at a side surface of the 3rd substrate 30, and second chip 16 is electrically connected to the electrical contact 31 of the 3rd substrate, and wherein second chip 16 is that an authentication ' unit is in order to carry out the algorithm of bank end authentication permission.One antenna 17 is arranged at a side surface of the 3rd substrate, and antenna 17 is electrically connected to second chip 16.
What note is, first chip 15 among the 4th kind of embodiment, the either side that second chip 16 can be arranged at second substrate 20, the 3rd substrate 30, and antenna 17 can be arranged at the either side of the 3rd substrate 30 or in the 3rd substrate 30.
With reference to figure 3B, be the structure configuration map of the chromacoder of the 5th kind of embodiment twin-core sheet of the utility model.Described chromacoder comprises one first substrate 10, one second substrate 20, a junction 22 and one the 3rd substrate 30, and wherein connecting portion 22 is in order to connect first substrate 10 and second substrate 20.First substrate 10, second substrate 20, connecting portion 22 and the 3rd substrate 30 all utilize the body plan of flexible printed wiring board (soft board) technology to form.One side surface of described first substrate 10 is provided with one second joining zone, described second joining zone comprises at least one the 3rd contact and at least one the 4th contact, and described the 3rd contact and described the 4th contact are in order to (for example: mobile phone) to be electrically connected to a portable communication apparatus.In a kind of embodiment of the present utility model, described second joining zone meets ISO 7816 international standards, ISO 7816 international standards comprise eight contacts (contact 1.Vcc, contact 2.RST, contact 3.CLK, contact 4.RFU, contact 5.GND, contact 6.Vpp, contact 7.I/O, contact 8.RFU), wherein, contact 1.Vcc and contact 5.GND can be considered described the 3rd contact; Contact 7.I/O can be considered described the 4th contact.The opposite side surface of first substrate 10 is provided with one first joining zone, described first joining zone comprises at least one first contact and at least one second contact, and described first contact and described second contact are in order to be electrically connected to a SIM card, wherein, described first contact is electrically connected with described the 3rd contact.In addition, this opposite side surface has the subregion to have cohesive material, makes this opposite side surface correspondence be pasted on described SIM card.In a kind of embodiment of the present utility model, described first joining zone also meets ISO 7816 international standards, and it is corresponding that described first joining zone and each contact of described second joining zone have on the position each other, and wherein, contact 1.Vcc and contact 5.GND can be considered described first contact; Contact 7.I/O can be considered described second contact.And second substrate 20 has a plurality of electrical contacts 21 (for example bus or copper post), and the 3rd substrate 30 has a plurality of electrical contacts 31 (for example bus or copper post), and wherein, second substrate 20 and the 3rd substrate 30 are via electrical contact 21 and electrical contact 31 and be electrically connected.
In the utility model chromacoder, one first chip 15 is arranged at a side surface of second substrate 20, wherein said second contact and described the 4th contact are electrically connected to first chip 15 via connecting portion 22, wherein first chip 15 are signal processing units in order to change between described second contact and described the 4th contact signal (for example: data-signal).One second chip 16 is arranged at a side surface of second substrate 20, and the electrical contact 21 that second chip 16 is electrically connected to first chip 15 and is electrically connected to second substrate 20, wherein second chip 16 is that an authentication ' unit is in order to carry out the algorithm of bank end authentication permission.One antenna 17 is arranged at a side surface of the 3rd substrate, and antenna 17 is electrically connected to the electrical contact 31 of the 3rd substrate 30.
What note is, first chip 15 among the 5th kind of embodiment, the either side that second chip 16 can be arranged at second substrate 20, and antenna 17 can be arranged at the either side of the 3rd substrate 30 or in the 3rd substrate 30.
With reference to figure 3C, be the structure configuration map of the chromacoder of the 6th kind of embodiment twin-core sheet of the utility model.Described chromacoder comprises one first substrate 10, one second substrate 20, a junction 22 and one the 3rd substrate 30, and wherein connecting portion 22 is in order to connect first substrate 10 and second substrate 20.First substrate 10, second substrate 20, connecting portion 22 and the 3rd substrate 30 all utilize the body plan of flexible printed wiring board (soft board) technology to form.One side surface of described first substrate 10 is provided with one second joining zone, described second joining zone comprises at least one the 3rd contact and at least one the 4th contact, and described the 3rd contact and described the 4th contact are in order to (for example: mobile phone) to be electrically connected to a portable communication apparatus.In a kind of embodiment of the present utility model, described second joining zone meets ISO 7816 international standards, ISO 7816 international standards comprise eight contacts (contact 1.Vcc, contact 2.RST, contact 3.CLK, contact 4.RFU, contact 5.GND, contact 6.Vpp, contact 7.I/O, contact 8.RFU), wherein, contact 1.Vcc and contact 5.GND can be considered described the 3rd contact; Contact 7.I/O can be considered described the 4th contact.The opposite side surface of first substrate 10 is provided with one first joining zone, described first joining zone comprises at least one first contact and at least one second contact, and described first contact and described second contact are in order to be electrically connected to a SIM card, wherein, described first contact is electrically connected with described the 3rd contact.In addition, this opposite side surface has the subregion to have cohesive material, makes this opposite side surface correspondence be pasted on described SIM card.In a kind of embodiment of the present utility model, described first joining zone also meets ISO 7816 international standards, and it is corresponding that described first joining zone and each contact of described second joining zone have on the position each other, and wherein, contact 1.Vcc and contact 5.GND can be considered described first contact; Contact 7.I/O can be considered described second contact.And second substrate 20 has a plurality of electrical contacts 21 (for example bus or copper post), and the 3rd substrate 30 has a plurality of electrical contacts 31 (for example bus or copper post), and wherein, second substrate 20 and the 3rd substrate 30 are via electrical contact 21 and electrical contact 31 and be electrically connected.
In the utility model chromacoder, one first chip 15 is arranged at a side surface of first substrate 10, wherein said second contact and described the 4th contact are electrically connected to first chip 15, wherein first chip 15 are signal processing units in order to change between described second contact and described the 4th contact signal (for example: data-signal).One second chip 16 is arranged at a side surface of second substrate 20, and the electrical contact 21 that second chip 16 is electrically connected to first chip 15 and is electrically connected to second substrate 20 via connecting portion 22, wherein second chip 16 is that an authentication ' unit is in order to carry out the algorithm of bank end authentication permission.One antenna 17 is arranged at a side surface of the 3rd substrate, and antenna 17 is electrically connected to the electrical contact 31 of the 3rd substrate 30.What note is, first chip 15 among the 6th kind of embodiment, the either side that second chip 16 can be arranged at first substrate 10, second substrate 20, and antenna 17 can be arranged at the either side of the 3rd substrate 30 or in the 3rd substrate 30.
With reference to figure 3D, organize the structure configuration map of antenna electrical contact to the chromacoder of the 6th kind of embodiment twin-core sheet for the utility model the 4th more.The utility model the 4th is to the 6th kind of embodiment, and electrical contact 21 can be made up of at least one group of institute.
Technology contents of the present utility model and technical characterstic disclose as above, yet those skilled in the art still may be based on teaching of the present utility model and announcement and done all replacement and modifications that does not deviate from the utility model spirit.Therefore, protection range of the present utility model should be not limited to embodiment institute announcement scope, and should comprise various do not deviate from replacement of the present utility model and modifications, and is contained by the claim scope.
Claims (18)
1. the chromacoder of a twin-core sheet is characterized in that, described chromacoder comprises:
One support plate, a side surface of described support plate are provided with at least one first contact and at least one second contact, and the opposite side surface of described support plate is provided with at least one the 3rd contact and at least one the 4th contact;
One first chip be located at the wherein side surface of described support plate, and described first chip is electrically connected described second contact and described the 4th contact;
One second chip be located at the wherein side surface of described support plate, and described second chip is electrically connected first chip; And
One antenna is located in the described support plate, and described antenna is electrically connected second chip.
2. the chromacoder of a twin-core sheet is characterized in that, described chromacoder comprises:
One support plate, comprise one first substrate, one second substrate and a junction, described connecting portion connects described first substrate and second substrate, one side surface of wherein said first substrate is provided with at least one first contact and at least one second contact, the opposite side surface of described first substrate is provided with at least one the 3rd contact and at least one the 4th contact, and described first contact is electrically connected with the 3rd contact;
One first chip is located at the wherein side surface of described second substrate, and described first chip is electrically connected described second contact and described the 4th contact through described connecting portion;
One second chip be located at the wherein side surface of described second substrate, and described second chip is electrically connected first chip; And
One antenna be located in described second substrate, and described antenna is electrically connected second chip.
3. the chromacoder of a twin-core sheet is characterized in that, described chromacoder comprises:
One support plate, comprise one first substrate, one second substrate and a junction, described connecting portion connects described first substrate and second substrate, one side surface of wherein said first substrate is provided with at least one first contact and at least one second contact, the opposite side surface of described first substrate is provided with at least one the 3rd contact and at least one the 4th contact, and described first contact is electrically connected with the 3rd contact;
One first chip be located at the wherein side surface of described first substrate, and described first chip is electrically connected described second contact and described the 4th contact;
One second chip is located at the wherein side surface of described second substrate, and described second chip is electrically connected first chip through described connecting portion; And
One antenna be located in described second substrate, and described antenna is electrically connected second chip.
4. the chromacoder of a twin-core sheet is characterized in that, described chromacoder comprises:
One support plate, comprise one first substrate, one second substrate and a junction, described connecting portion connects described first substrate and second substrate, one side surface of wherein said first substrate is provided with at least one first contact and at least one second contact, the opposite side surface of described first substrate is provided with at least one the 3rd contact and at least one the 4th contact, and described first contact is electrically connected with the 3rd contact;
One first chip be located at the wherein side surface of described first substrate, and described first chip is electrically connected described second contact and described the 4th contact;
One second chip be located at the wherein side surface of described first substrate, and described second chip is electrically connected first chip; And
One antenna is located in described second substrate, and described antenna is electrically connected second chip through described connecting portion.
5. the chromacoder of a twin-core sheet is characterized in that, described chromacoder comprises:
One first substrate, one second substrate and a junction, described connecting portion connects described first substrate and second substrate, one side surface of wherein said first substrate is provided with at least one first contact and at least one second contact, the opposite side surface of described first substrate is provided with at least one the 3rd contact and at least one the 4th contact, and described first contact is electrically connected with the 3rd contact, and described second substrate has a plurality of electrical contacts;
One the 3rd substrate has a plurality of electrical contacts, and described second substrate is electrically connected via described these electrical contacts with the 3rd substrate;
One first chip is located at the wherein side surface of described second substrate, and described first chip is electrically connected described second contact and described the 4th contact through described connecting portion, and described first chip is electrically connected a plurality of electrical contacts of described second substrate;
One second chip be located at the wherein side surface of described the 3rd substrate, and described second chip is electrically connected a plurality of electrical contacts of described the 3rd substrate; And
One antenna be located in described the 3rd substrate, and described antenna is electrically connected second chip.
6. the chromacoder of a twin-core sheet is characterized in that, described chromacoder comprises:
One first substrate, one second substrate and a junction, described connecting portion connects described first substrate and second substrate, one side surface of wherein said first substrate is provided with at least one first contact and at least one second contact, the opposite side surface of described first substrate is provided with at least one the 3rd contact and at least one the 4th contact, and described first contact is electrically connected with the 3rd contact, and described second substrate has a plurality of electrical contacts;
One the 3rd substrate has a plurality of electrical contacts, and described second substrate is electrically connected via described these electrical contacts with the 3rd substrate;
One first chip is located at the wherein side surface of described second substrate, and described first chip is electrically connected described second contact and described the 4th contact through described connecting portion;
One second chip is located at the wherein side surface of described second substrate, and described second chip is electrically connected first chip, and described second chip is electrically connected a plurality of electrical contacts of described second substrate; And
One antenna is located in described the 3rd substrate, and described antenna is electrically connected a plurality of electrical contacts of described the 3rd substrate.
7. the chromacoder of a twin-core sheet is characterized in that, described chromacoder comprises:
One first substrate, one second substrate and a junction, described connecting portion connects described first substrate and second substrate, one side surface of wherein said first substrate is provided with at least one first contact and at least one second contact, the opposite side surface of described first substrate is provided with at least one the 3rd contact and at least one the 4th contact, and described first contact is electrically connected with the 3rd contact, and described second substrate has a plurality of electrical contacts;
One the 3rd substrate has a plurality of electrical contacts, and described second substrate is electrically connected via described these electrical contacts with the 3rd substrate;
One first chip be located at the wherein side surface of described first substrate, and described first chip is electrically connected described second contact and described the 4th contact;
One second chip is located at the wherein side surface of described second substrate, and described second chip is electrically connected first chip through described connecting portion, and described second chip is electrically connected a plurality of electrical contacts of described second substrate; And
One antenna is located in described the 3rd substrate, and described antenna is electrically connected a plurality of electrical contacts of described the 3rd substrate.
8. as the chromacoder of one of them described twin-core sheet of claim 1 to 7, it is characterized in that described first chip is a signal processing unit.
9. as the chromacoder of one of them described twin-core sheet of claim 1 to 7, it is characterized in that described second chip is an authentication ' unit.
10. the chromacoder of twin-core sheet as claimed in claim 9 is characterized in that, described authentication ' unit is carried out the encryption and decryption algorithm of bank end authentication permission.
11. the chromacoder as one of them described twin-core sheet of claim 1 to 7 is characterized in that, described first chip is changed the signal between described second contact and described the 4th contact.
12. the chromacoder of twin-core sheet as claimed in claim 11 is characterized in that, described signal is a data-signal.
13. the chromacoder as one of them described twin-core sheet of claim 1 to 7 is characterized in that, described first contact and the 3rd contact electrically connect as electrical ground connection.
14. the chromacoder as one of them described twin-core sheet of claim 1 to 7 is characterized in that, described first contact is connected with the power supply that electrically connects as of the 3rd contact.
15. the chromacoder as one of them described twin-core sheet of claim 1 to 7 is characterized in that, described first contact and second contact are in order to be electrically connected on a SIM card.
16. the chromacoder as one of them described twin-core sheet of claim 1 to 7 is characterized in that, described the 3rd contact and the 4th contact are in order to be electrically connected on a portable communication apparatus.
17. the chromacoder as one of them described twin-core sheet of claim 1 to 7 is characterized in that, described first chip and second chip adopt the crystal wafer chip dimension encapsulation or cover brilliant thin-film technique.
18. the chromacoder as one of them described twin-core sheet of claim 5 to 7 is characterized in that, described second substrate has a plurality of electrical contacts, and described a plurality of electrical contacts are at least one group of electrical contacts.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201701200U CN201479128U (en) | 2009-08-12 | 2009-08-12 | Double-chip signal switching device |
| PCT/CN2010/075951 WO2011018045A1 (en) | 2009-08-12 | 2010-08-12 | Two-chip signal converting apparatus |
| KR1020127005836A KR20120043063A (en) | 2009-08-12 | 2010-08-12 | Two-chip signal converting apparatus |
| JP2012524099A JP5426772B2 (en) | 2009-08-12 | 2010-08-12 | Dual chip signal converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201701200U CN201479128U (en) | 2009-08-12 | 2009-08-12 | Double-chip signal switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201479128U true CN201479128U (en) | 2010-05-19 |
Family
ID=42415383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201701200U Expired - Fee Related CN201479128U (en) | 2009-08-12 | 2009-08-12 | Double-chip signal switching device |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5426772B2 (en) |
| KR (1) | KR20120043063A (en) |
| CN (1) | CN201479128U (en) |
| WO (1) | WO2011018045A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011018045A1 (en) * | 2009-08-12 | 2011-02-17 | 钒创科技股份有限公司 | Two-chip signal converting apparatus |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101409805B1 (en) * | 2012-08-10 | 2014-06-24 | 코나아이 (주) | Subscriber Identity Module with Multiple chips |
| KR102069034B1 (en) * | 2013-07-15 | 2020-01-22 | 에스케이 텔레콤주식회사 | Storage Device Having Antenna |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101404066B (en) * | 2008-01-14 | 2011-07-20 | 深圳市江波龙电子有限公司 | Smart card cooperated with SIM card and its data processing method |
| CN201479128U (en) * | 2009-08-12 | 2010-05-19 | 钒创科技股份有限公司 | Double-chip signal switching device |
| CN201532668U (en) * | 2009-08-12 | 2010-07-21 | 钒创科技股份有限公司 | E-wallet device |
-
2009
- 2009-08-12 CN CN2009201701200U patent/CN201479128U/en not_active Expired - Fee Related
-
2010
- 2010-08-12 JP JP2012524099A patent/JP5426772B2/en not_active Expired - Fee Related
- 2010-08-12 WO PCT/CN2010/075951 patent/WO2011018045A1/en active Application Filing
- 2010-08-12 KR KR1020127005836A patent/KR20120043063A/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011018045A1 (en) * | 2009-08-12 | 2011-02-17 | 钒创科技股份有限公司 | Two-chip signal converting apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011018045A1 (en) | 2011-02-17 |
| KR20120043063A (en) | 2012-05-03 |
| JP2013501986A (en) | 2013-01-17 |
| JP5426772B2 (en) | 2014-02-26 |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20180812 |