CN110399959A - The SIM card of two-sided pin package - Google Patents
The SIM card of two-sided pin package Download PDFInfo
- Publication number
- CN110399959A CN110399959A CN201910355455.8A CN201910355455A CN110399959A CN 110399959 A CN110399959 A CN 110399959A CN 201910355455 A CN201910355455 A CN 201910355455A CN 110399959 A CN110399959 A CN 110399959A
- Authority
- CN
- China
- Prior art keywords
- sim card
- pin
- face
- sim
- card
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention proposes a kind of packing forms of the two sides of SIM card pin encapsulation.It is characterized in that, the pin of the SIM card, is individually enclosed on the two sides A, B of the SIM card.If the SIM card is using pin number increase as the SIM card of upgrade feature, the pin of SIM card is encapsulated in the face A before upgrading, so that upgrade version SIM card keeps being compatible on the face A in former SIM card, increased pin is then encapsulated in the face B of the SIM card.
Description
Technical field
The present invention relates to a kind of SIM cards of two-sided pin package.
Background technique
SIM card is the essential element of separation between machine and card information terminal.In people's daily life, that often meets is such
Terminal is exactly mobile phone and TV set-top box, and the most common SIM card is with regard to mobile phone card, SIM daily visible but that not everybody notices
Card is just mounted in SIM card in TV set-top box.These various SIM cards, no matter the head size of its card, function are more
Few, amount of capacity etc. technical parameter realizes that function, purposes have difference how, pin package single side all having the same
The technical characteristic of encapsulation.
Patent " double I/O bus SIM cards " (number of patent application: 201811016256.6) proposes a kind of safer SIM
The design scheme of card.If similar scheme is implemented, it is just faced with the technical multiple-choice question that can not avoid first: how
It is distributed the pin of the SIM card.And optional scheme is also with regard to two kinds:
Scheme 1: all SIM card pins are encapsulated in the same SIM card by the packaged type for continuing to use present single side encapsulation
On card face.
Scheme 2: carrying out double-faced packaging by the way of two-sided pin package, both encapsulated the pin of the SIM card respectively
On the two sides A, B of SIM card,
For using pin number increase as the SIM card of technical characteristic, if (scheme 1) is by the way of single side encapsulation to encapsulate
The pin of SIM card is stated, undoubtedly there is huge implementation barrier.
By taking mobile phone card as an example:
Single IO bus SIM cards of mobile phones (SIM cards of mobile phones) SIM cards of mobile phones that upgrades to double IO buses, just mean first
The number of pins of the SIM cards of mobile phones of the double IO buses of person increases.Pin package is carried out using scheme 1, then after meaning appearance as follows
Continuous chain reaction: 1) the SIM card pin is needed from new arrangement.2) existing SIM card deck cannot all be used, and need to set again
Meter.3) for mobile phone application, because SIM card upgrades the incompatible of encapsulation, the incompatible of mobile phone is necessarily caused, and it is this not simultaneous
Capacitive just necessarily will form a dead office: not certain market prospects are expected, and SIM cards of mobile phones manufacturer will not develop, produce
The SIM card of double IO buses.And certain market prospects are expected, will use the SIM of double IO buses from a large amount of mobile phone user
Card.And want a large amount of mobile phone user using the SIM card of double IO buses, and need to support pair mobile phone of the SIM card of IO buses with
The APP of the SIM card security feature of double IO buses is supported largely to occur.Mobile phone user, SIM card manufacturer, mobile-phone manufacturers,
APP provider, so one is applied in circulating ring, who can become that and unlock the free man of this dead office.
Summary of the invention
The invention proposes a kind of new SIM card pin package modes: two-sided pin package, both drawing the SIM card
Foot is individually enclosed on the two sides A, B of the SIM.For using pin number increase as the SIM card of upgrade feature, and the row of pin
Column sequence, pin shapes, pin function the technical characteristics such as definition remain unchanged, to guarantee the SIM card on the face A to upgrading
The pin compatibility of preceding SIM card；Increased pin is then encapsulated in the face B of the SIM card.
The outstanding advantages of the SIM card of the two-sided pin package are: to rise with SIM card because pin number increases
Grade, provide it is a kind of for SIM card and and upgrading SIM card use and the possibility of smooth excessiveness.
The SIM card of two-sided pin package of the present invention can unlock dead office described in scheme 1 above.
Specific embodiment
The content of present invention is described in detail with a specific embodiment below:
For the present embodiment upgrades to double I/O bus SIM cards with SIM cards of mobile phones, from single I/O bus SIM card.
Currently the definition of SIM cards of mobile phones (single I/O bus SIM card) pin be shown in Table 1.
Double I/O bus SIM card pins definition of upgrade version is shown in Table 2.
Double I/O bus SIM cards are compared with single I/O bus SIM card, and increasing clock CLK1 and data I/O1, the two draw
Foot.The two pins constitute second I/O bus of double I/O bus SIM cards.For double I/O bus SIM cards, No. 1-8 is drawn
Foot is encapsulated in the face A, and the definition of 1-8 pin is identical with the definition of the jack per line pin of list I/O bus SIM card, pin
Package dimension is also identical, double I/O bus SIM cards is ensured that in this way on the face A, with list I/O bus SIM card (with SIM
Card) it is completely compatible.And the pin 9-10 pin (increased pin) of second I/O bus of double I/O bus SIM cards, then by
It is encapsulated in the face B.
Table 1: single I/O bus SIM card pin defines table
| Pin number | Definition |
| 1 | Power supply VCC |
| 2 | Reset RST |
| 3 | Clock CLK |
| 4 | It does not provide |
| 5 | Ground GND |
| 6 | Program voltage VPP |
| 7 | Data I/O |
| 8 | It does not provide |
Table 2: double I/O bus SIM card pins define table
| The face pin number-AB | Definition |
| The face 1-A | Power supply VCC |
| The face 2-A | Reset RST |
| The face 3-A | Clock CLK |
| The face 4-A | It does not provide |
| The face 5-A | Ground GND |
| The face 6-A | Program voltage VPP |
| The face 7-A | Data I/O |
| The face 8-A | It does not provide |
| The face 9-B | Clock CLK1 |
| The face 10-B | Data I/O1 |
Claims (2)
1. the SIM card of two-sided pin package, which is characterized in that the pin of the SIM card is individually enclosed in the SIM card
A, on the two sides B.
2. SIM card pin package according to claim 1 is on the two sides A, B, it is characterised in that: if the SIM card
It is the SIM card of a upgrade version characterized by pin number increase, then SIM card draws before the face the A encapsulation of the SIM card upgrades
Foot, and the technical characteristics such as the putting in order of pin, definition of pin shapes, pin function remain unchanged, to guarantee the SIM card
To the pin compatibility of SIM card before upgrading on the face A；The face B encapsulation increased pin because of upgrading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910355455.8A CN110399959A (en) | 2019-04-29 | 2019-04-29 | The SIM card of two-sided pin package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910355455.8A CN110399959A (en) | 2019-04-29 | 2019-04-29 | The SIM card of two-sided pin package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110399959A true CN110399959A (en) | 2019-11-01 |
Family
ID=68322974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910355455.8A Pending CN110399959A (en) | 2019-04-29 | 2019-04-29 | The SIM card of two-sided pin package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110399959A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021203352A1 (en) * | 2020-04-09 | 2021-10-14 | 黄策 | Sim card with double-sided packaged pins |
| CN114070919A (en) * | 2021-11-15 | 2022-02-18 | 黄策 | Card core structure of double-core SIM card |
| CN114157315A (en) * | 2021-12-09 | 2022-03-08 | 黄策 | Double-sided packaged auxiliary SIM card |
| WO2022116074A1 (en) * | 2020-12-03 | 2022-06-09 | 黄策 | Sim card provided with dual data buses |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2888666Y (en) * | 2005-11-14 | 2007-04-11 | 北京握奇数据系统有限公司 | Antenna assembly for plug-in intelligent card non-contact interface |
| CN202230504U (en) * | 2011-09-28 | 2012-05-23 | 谢忠 | Patch adhered to subscriber identity module (SIM) card and provided with integrated circuit (IC) card read-write module |
| KR101159048B1 (en) * | 2011-06-13 | 2012-06-25 | (주)우주일렉트로닉스 | Dual sim card socket |
| CN103870866A (en) * | 2012-12-17 | 2014-06-18 | 德信无线通讯科技（北京）有限公司 | Double-side subscriber identity module (SIM) card |
-
2019
- 2019-04-29 CN CN201910355455.8A patent/CN110399959A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2888666Y (en) * | 2005-11-14 | 2007-04-11 | 北京握奇数据系统有限公司 | Antenna assembly for plug-in intelligent card non-contact interface |
| KR101159048B1 (en) * | 2011-06-13 | 2012-06-25 | (주)우주일렉트로닉스 | Dual sim card socket |
| CN202230504U (en) * | 2011-09-28 | 2012-05-23 | 谢忠 | Patch adhered to subscriber identity module (SIM) card and provided with integrated circuit (IC) card read-write module |
| CN103870866A (en) * | 2012-12-17 | 2014-06-18 | 德信无线通讯科技（北京）有限公司 | Double-side subscriber identity module (SIM) card |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021203352A1 (en) * | 2020-04-09 | 2021-10-14 | 黄策 | Sim card with double-sided packaged pins |
| WO2022116074A1 (en) * | 2020-12-03 | 2022-06-09 | 黄策 | Sim card provided with dual data buses |
| CN114070919A (en) * | 2021-11-15 | 2022-02-18 | 黄策 | Card core structure of double-core SIM card |
| CN114157315A (en) * | 2021-12-09 | 2022-03-08 | 黄策 | Double-sided packaged auxiliary SIM card |
| WO2023103173A1 (en) * | 2021-12-09 | 2023-06-15 | 黄策 | Secondary sim card packaged on two sides thereof |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |