WO2013002442A9 - Main body cover of mobile phone - Google Patents

Main body cover of mobile phone Download PDF

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Publication number
WO2013002442A9
WO2013002442A9 PCT/KR2011/004786 KR2011004786W WO2013002442A9 WO 2013002442 A9 WO2013002442 A9 WO 2013002442A9 KR 2011004786 W KR2011004786 W KR 2011004786W WO 2013002442 A9 WO2013002442 A9 WO 2013002442A9
Authority
WO
WIPO (PCT)
Prior art keywords
cover
mobile phone
main body
present
body cover
Prior art date
Application number
PCT/KR2011/004786
Other languages
French (fr)
Korean (ko)
Other versions
WO2013002442A1 (en
Inventor
서정기
Original Assignee
(주)중앙티앤씨
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by (주)중앙티앤씨 filed Critical (주)중앙티앤씨
Priority to JP2013523079A priority Critical patent/JP2013534123A/en
Priority to CN201180072004.5A priority patent/CN103648322A/en
Priority to GB1211420.3A priority patent/GB2495795A/en
Priority to PCT/KR2011/004786 priority patent/WO2013002442A1/en
Publication of WO2013002442A1 publication Critical patent/WO2013002442A1/en
Publication of WO2013002442A9 publication Critical patent/WO2013002442A9/en

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • 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
    • H04B1/3827—Portable transceivers
    • H04B1/3888—Arrangements for carrying or protecting transceivers
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C2011/002—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable handheld communication devices, e.g. mobile phone, pager, beeper, PDA, smart phone
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
    • G06F2200/163—Indexing scheme relating to constructional details of the computer
    • G06F2200/1633—Protecting arrangement for the entire housing of the computer

Definitions

  • the present invention relates to a cover for a mobile phone body.
  • the present invention improves the adhesion between the cover and the main body of the mobile phone to prevent penetration of external dust or foreign substances, and at the same time, the improved function provided to prevent the occurrence of various grooves on the main body of the mobile phone due to the cover that is often detached and mounted. It's about the cover.
  • a cover made of leather or textile like the appearance of the mobile phone or black contest Especially for the purpose of improving the user's tactile feeling and protecting the mobile phone safely from outside layer or foreign matter penetration, it is covered with a cover made of leather or textile like the appearance of the mobile phone or black contest. Equipped with an injection-molded cover made of transparent or opaque synthetic resin of quality, it is gaining the spotlight as a way to change the user's mobile phone most economically and easily.
  • the present invention relates to a cover injection-molded with synthetic resin in the mobile phone accessories, the main focus is on the structural change and the functional improvement accordingly.
  • Covers for mobile phones are very useful in that they can be provided at a relatively low production cost and thus have a wide user base. It is pointed out that it should be improved from the standpoint.
  • the first problem is that due to the limitations of the material and the mounting method of the synthetic resin cover, the cover of the cover could not be closely adhered to the body of the mobile phone. Rather, the appearance of the phone may be worse than when it is used without a cover.
  • the second problem is that there is also a high possibility of damaging the appearance by the occurrence of a small groove in the main body of the mobile phone due to the material of the cover, the sharp edge and the locking step through the installation and removal of the cover.
  • the present invention has been devised to solve these problems, so that the cover portion of the cover can be kept intact while gently covering the mobile phone body without the need for a separate locking jaw structure, thereby preventing the infiltration of dust or foreign matter.
  • the purpose of the home house is prevented in advance to make the object of the present invention.
  • the present invention is a rigid cover that is injection-molded with a transparent or opaque synthetic resin to be mounted on the mobile phone main body so as to meet the shape of the mobile phone, made of a soft soft rubber on the edge of the cover It is characterized by a cover for the main body of the mobile phone which is provided with a close contact frame and injection molded integrally with the cover frame.
  • the present invention can solve the weaknesses of the cover for the main body of the mobile phone in a relatively simple method and structure, so that everyone can easily express their individuality, but the clean and beautiful appearance of the mobile phone in addition to the traditional function of the cover. Its usefulness is found in enabling maintenance.
  • FIG. 1 is a partially cut away perspective view showing a preferred embodiment of the present invention.
  • FIG. 2 is an enlarged cross-sectional view of another example of the main part of FIG. 1;
  • 1 is a partially cutaway perspective view showing a preferred embodiment of the present invention
  • 2 is another exemplary cross-sectional view showing an enlarged main part thereof.
  • the present invention provides a cover for a mobile phone main body 10 integrating a soft rubber material-contact type border on a rigid mobile phone cover frame through a molding operation such as double injection or mutual welding or fitting method.
  • the cover 10 for the main body of the cellular phone can be universally applied to the bar-type smartphone mounted type disclosed in the drawings as well as the conventional slider and the clamshell without limitation.
  • the present invention includes both transparent or opaque cover 10 configurations, the features of the present invention are not limited to the shape of such cover 10.
  • cover 10 of the present invention should be provided with a hard synthetic resin except for the innermost edge of the uppermost end in consideration of the proposed structural characteristics.
  • the shape of the cover 10 has various forms corresponding to the shape of the main body of the mobile phone, and the present invention is in such a variety of hard synthetic resin cover 10, the edge of the cover 10 It has a feature that is integrally injection-molded to form the uppermost end of the edge of the cover 10 by having a close edge 11 made of soft soft rubber.
  • the close type border ( n ) is in close contact with the mobile phone body to be mounted and at the same time serves to hold the mobile phone body closely.
  • the soft ductility of the fluid can be further provided along with the material properties.
  • 2 is a view illustrating a coupling structure of the hard edge and the soft tight edge 11 of the cover 10 through another example, in double injection molding or high frequency fusion or adhesive application or drawing.
  • the cover 10 when the cover 10 is mounted on the main body of the mobile phone, the outer peripheral surface of the main body of the mobile phone is wrapped and adhered due to the flexible border 11 having flexibility, so that the mounting work can be easily performed without a separate locking jaw. At the same time, it is possible to maintain a close mounting state, and it is possible to maintain a close contact due to ductility, thereby preventing external dust or foreign matter from penetrating.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The present invention pertains to a main body cover of a mobile phone, and more particularly, to a cover having enhanced functions for improving the fit between the cover and a main body of a mobile phone to prevent the ingress of external dust or foreign substances, while also preventing the occurrence of many scratches on the main body of the mobile phone due to the frequent attachment/detachment of the cover to/from the main body of the mobile phone. To this end, the present invention comprises a hard cover, which is injection-molded to conform to the shape of the mobile phone and is attachable/detachable to/from the main body of the mobile phone, and includes an adhesive rim formed of smooth and soft rubber around a frame of the cover and unified with the cover frame.

Description

【명세서】  【Specification】
【발명의 명칭】  [Name of invention]
휴대전화 본체용 커버  Mobile phone body cover
【기술분야】  Technical Field
본 발명은 휴대전화 본체용 커버에 관한 것이다  The present invention relates to a cover for a mobile phone body.
특히 본 발명은 커버와 휴대전화 본체와의 밀착도를 향상시켜 외부의 먼지나 이물질이 침투하지 못하도록 배려함과 동시에 수시로 장착탈되는 커버로 인해 휴대 전화 본체에 여러 홈집이 발생하지 않도록 제공되는 개선된 기능의 커버에 관한 것 이다.  In particular, the present invention improves the adhesion between the cover and the main body of the mobile phone to prevent penetration of external dust or foreign substances, and at the same time, the improved function provided to prevent the occurrence of various grooves on the main body of the mobile phone due to the cover that is often detached and mounted. It's about the cover.
【배경기술】  Background Art
이동통신수단의 발달로 이제 현대인의 필수품으로까지 자리 매김되고 있는 휴대전화는 하루가 다르게 더 고급화된 사양으로 출시되고 있음이 현실정이다. 또한 다양한 기능만큼이나 그 디자인도 발전해가면서 자신만의 독특한 것을 추구하려는 휴대전화사용자의 욕구도 만족시키고 있다.  With the development of mobile communication devices, mobile phones, which are now positioned as necessities of modern people, are being released with more advanced specifications every day. In addition, as the design is developing as much as various functions, it also satisfies the needs of mobile phone users to pursue their own unique things.
그러나 휴대전화 단말기의 제조과정과 그 구입비용을 고려할 때에 현실적으 로 사용자가 자신만의 개성표현을 위해 늘 새로운 디자인 및 기능의 휴대전화 단말 기를 요청하거나 구입할 수는 없는 관계로 최근에는 기존의 휴대전화에 다양한 액 서서리를 부가하여 변화를 주고 있음이 일반적인 경향으로 볼 수 있다.  However, considering the manufacturing process of mobile phones and their purchase costs, users can't always request or purchase mobile phones with new designs and functions to express their personality. It is a general trend that changes are added by adding various accessories.
특히 휴대전화를 사용하는 사용자의 촉감향상과 외부의 층격이나 이물질의 침투로부터 안전하게 휴대전화를 보호하기 위한 목적으로 가죽 또는 섬유재질로 휴 대전화기의 외형과 동일하게 제작된 커버를 씌워주거나 흑은 경연질의 투명 혹은 불투명의 합성수지로 사출 성형된 커버를 구비하여 장착시키고 있음이 사용자가 가 장 경제적이면서도 손쉽게 자신의 휴대전화에 변화를 주는 방법으로 각광받고 있 다.  Especially for the purpose of improving the user's tactile feeling and protecting the mobile phone safely from outside layer or foreign matter penetration, it is covered with a cover made of leather or textile like the appearance of the mobile phone or black contest. Equipped with an injection-molded cover made of transparent or opaque synthetic resin of quality, it is gaining the spotlight as a way to change the user's mobile phone most economically and easily.
이러한 휴대전화의 일반적인 커버 기능과 관련해서는 (특히 경질의 합성수지 제 투명커버) 대한민국 특허출원 제 2003-4228호로 제안된 "휴대용 전화기 케이스" 를 참조할 수 있다.  Regarding the general cover function of such a mobile phone (in particular, a transparent synthetic resin transparent cover), reference may be made to the "mobile phone case" proposed by Korean Patent Application No. 2003-4228.
본 발명은 상기의 휴대전화 액서서리에 있어서 합성수지로 사출 성형된 커버 에 관한 것으로 구조적 변화와 그에 따른 기능적 개선에 그 주된 촛점을 두고 있 다.  The present invention relates to a cover injection-molded with synthetic resin in the mobile phone accessories, the main focus is on the structural change and the functional improvement accordingly.
휴대전화기용 커버는 비교적 저렴한 제작비용으로 제공되어 폭넓은 사용자층 을 확보할 수 있다는 점에서 그 유용성이 큰 것이나, 반면 몇 가지 점은 사용자의 입장에서 개선되어야 할 부분으로 지적되고 있다. Covers for mobile phones are very useful in that they can be provided at a relatively low production cost and thus have a wide user base. It is pointed out that it should be improved from the standpoint.
첫번째의 문제점으로는， 합성수지 커버의 재질과 장착방식의 한계로 인해 커 버의 테두리 부분이 휴대전화 본체에 긴밀하게 밀착되지 못하였고, 그 사이 공간을 름타 외부의 먼지나 이물질이 침투하여 장시간 사용을 하다 보면 오히려 커버없이 사용했을 때보다 휴대전화의 외관이 더 불량해질 수 있다는 것이다.  The first problem is that due to the limitations of the material and the mounting method of the synthetic resin cover, the cover of the cover could not be closely adhered to the body of the mobile phone. Rather, the appearance of the phone may be worse than when it is used without a cover.
두번째의 문제점으로는， 커버의 찾은 장착탈 작업을 통해 커버의 재질과 날 카로운 테두리 및 걸림턱의 요인으로 휴대전화 본체에 잔 홈집이 발생하여 외관을 훼손시킬 우려 역시 높다는 점이 그것이다.  The second problem is that there is also a high possibility of damaging the appearance by the occurrence of a small groove in the main body of the mobile phone due to the material of the cover, the sharp edge and the locking step through the installation and removal of the cover.
【발명의 상세한 설명】  [Detailed Description of the Invention]
【기술적 과제】  [Technical problem]
그러므로 본 발명은 이러한 제반 문제점을 해결하기 위해 안출된 것으로 커 버의 테두리 부분이 별도의 걸림턱 구조를 갖출 필요없이 그대로 부드럽게 휴대전 화 본체를 감싸주면서 밀착될 수 있도록 하여 먼지나 이물질의 침투를 원천적으로 차단함과 아울러 장착탈 작업 역시 자연스럽고도 부드럽게 이루어지게 하여 홈집 발생이 미연에 방지되도록 한 목적을 본 발명의 기슬적 과제로 삼는다.  Therefore, the present invention has been devised to solve these problems, so that the cover portion of the cover can be kept intact while gently covering the mobile phone body without the need for a separate locking jaw structure, thereby preventing the infiltration of dust or foreign matter. As well as blocking the mounting and removal work is also made naturally and smoothly, the purpose of the home house is prevented in advance to make the object of the present invention.
【기술적 해결방법】  Technical Solution
상기의 목적올 달성하기 위해 본 발명은 휴대전화의 형상에 대웅하도록 투명 또는 불투명의 합성수지로 사출 성형되어 휴대전화 본체에 장착탈되는 경질의 커버 에 있어서， 상기 커버의 테두리에 부드러운 연성의 러버로 이루어진 밀착형 테두리 를 마련하여 커버 테두리와 일체로 사출 성형시킨 휴대전화 본체용 커버를 특징으 로 한다.  In order to achieve the above object, the present invention is a rigid cover that is injection-molded with a transparent or opaque synthetic resin to be mounted on the mobile phone main body so as to meet the shape of the mobile phone, made of a soft soft rubber on the edge of the cover It is characterized by a cover for the main body of the mobile phone which is provided with a close contact frame and injection molded integrally with the cover frame.
【유리한 효과】  Advantageous Effects
상기에서와 같은 본 발명은 비교적 간단한 방법과 구조로 휴대전화 본체용 커버가 갖는 취약점을 해소할 수 있게 되어 누구나 간편하게 자기의 개성을 표현하 면서도 커버가 갖는 전통적인 기능 이외에 휴대전화의 청결하고도 미려한 외관유지 를 가능케 한다는 점에서 그 유용성을 찾을 수 있다.  As described above, the present invention can solve the weaknesses of the cover for the main body of the mobile phone in a relatively simple method and structure, so that everyone can easily express their individuality, but the clean and beautiful appearance of the mobile phone in addition to the traditional function of the cover. Its usefulness is found in enabling maintenance.
【도면의 간단한 설명】  [Brief Description of Drawings]
도 1은 본 발명의 바람직한 실시예를 도시해 보인 일부 절개 사시도.  1 is a partially cut away perspective view showing a preferred embodiment of the present invention.
도 2는 도 1의 주요 부분을 확대 도시해 보인 다른 예시 단면도.  2 is an enlarged cross-sectional view of another example of the main part of FIG. 1;
【발명의 실시를 위한 형태】  [Form for implementation of invention]
이하， 첨부된 도면을 참조하면서 본 발명의 구성을 상세하게 설명한다.  Hereinafter, the configuration of the present invention with reference to the accompanying drawings will be described in detail.
첨부된 도 1은 본 발명의 바람직한 실시예를 도시한 일부 절개 사시도이며, 도 2는 그 주요 부분을 확대 도시한 다른 예시 단면도이다. 1 is a partially cutaway perspective view showing a preferred embodiment of the present invention, 2 is another exemplary cross-sectional view showing an enlarged main part thereof.
도시된 바와 같이 본 발명은 경질의 휴대전화 커버 테두리에 연성의 러버재 질 밀착형 테두리를 이중사출 혹은 상호간 융착이나 끼움방식 등의 성형 작업을 통 해 일체화한 휴대전화 본체용 커버 (10)를 제공하는 것인데, 상기 휴대전화 본체용 커버 (10)는 도면에 게시된 바-타입의 스마트폰 장착형은 물론 전통적인 슬라이더와 폴더형 등에 제한없이 범용적으로 적용될 수 있다.  As shown, the present invention provides a cover for a mobile phone main body 10 integrating a soft rubber material-contact type border on a rigid mobile phone cover frame through a molding operation such as double injection or mutual welding or fitting method. The cover 10 for the main body of the cellular phone can be universally applied to the bar-type smartphone mounted type disclosed in the drawings as well as the conventional slider and the clamshell without limitation.
또한 본 발명은 투명 또는 불투명의 커버 (10) 구성을 모두 포함하는 것이라 하겠기에 본 발명의 특징은 이러한 커버 (10)의 형태에 제한받지 않는다.  In addition, since the present invention includes both transparent or opaque cover 10 configurations, the features of the present invention are not limited to the shape of such cover 10.
그러나 본 발명의 커버 (10)는 그 제안된 구조상의 특성을 고려할 때에 최상 단의 내측 테두리 부분을 제외한 나머지가 경질의 합성수지로 제공되어야 함은 자 명하다.  However, it is apparent that the cover 10 of the present invention should be provided with a hard synthetic resin except for the innermost edge of the uppermost end in consideration of the proposed structural characteristics.
전술한 바와 같이 커버 (10)의 형태는 휴대전화 본체의 형상에 대응하는 다양 한 형태가 존재하며， 본 발명은 이와 같이 다양한 경질의 합성수지 커버 (10)에 있 어서， 상기 커버 (10)의 테두리에 부드러운 연성의 러버로 이루어진 밀착형 테두리 (11)를 구비하여 커버 (10) 테두리의 최상단을 이루도록 일체로 사출 성형시킨 특징 을 갖는다.  As described above, the shape of the cover 10 has various forms corresponding to the shape of the main body of the mobile phone, and the present invention is in such a variety of hard synthetic resin cover 10, the edge of the cover 10 It has a feature that is integrally injection-molded to form the uppermost end of the edge of the cover 10 by having a close edge 11 made of soft soft rubber.
밀착형 테두리 (n)는 장착되는 휴대전화 본체에 밀착됨과 동시에 휴대전화 본체를 긴밀하게 잡아주는 역할을 하는 것으로， 내측을 향해 연장 절곡된 형상을 유지하고 있으며， 필요에 따라 커버 (10)의 테두리보다 다소 얇은 두께폭을 부여할 경우 재질상의 특성과 함께 유동성의 부드러운 연성이 더 한층 부여될 수 있다. 첨부된 도 2는 이와 같은 커버 (10)의 경질성 테두리와 연질성 밀착형 테두리 (11)의 결합 구조를 다른 예시도를 통해 도시해 보인 것으로， 이중사출 성형이나 고주파 융착 혹은 접착제 도포 또는 도면에서와 같은 요입 요철부를 이용한 끼움방 식 등을 적절하게 선택하여 이탈의 우려없는 일체화를 구현할 수 있다. The close type border ( n ) is in close contact with the mobile phone body to be mounted and at the same time serves to hold the mobile phone body closely. In the case of providing a slightly thinner thickness, the soft ductility of the fluid can be further provided along with the material properties. 2 is a view illustrating a coupling structure of the hard edge and the soft tight edge 11 of the cover 10 through another example, in double injection molding or high frequency fusion or adhesive application or drawing. By appropriately selecting the fitting method using the concave-convex concave portion, such as can realize the integration without fear of departure.
따라서， 커버 (10)가 휴대전화 본체에 장착될 경우 연성을 갖는 밀착형 테두 리 (11)로 인해 휴대전화 본체의 외주면이 감싸지면서 밀착되어 별도의 걸림턱이 없 이도 그 장착작업이 손쉽게 이루어질 수 있음과 동시에 긴밀한 장착상태를 유지할 수 있고， 연성에 따른 름새없는 밀착이 가능해져 외부의 먼지나 이물질의 침투가 차단된다는 특성을 갖게 된다.  Therefore, when the cover 10 is mounted on the main body of the mobile phone, the outer peripheral surface of the main body of the mobile phone is wrapped and adhered due to the flexible border 11 having flexibility, so that the mounting work can be easily performed without a separate locking jaw. At the same time, it is possible to maintain a close mounting state, and it is possible to maintain a close contact due to ductility, thereby preventing external dust or foreign matter from penetrating.

Claims

【청구의 범위】  [Range of request]
【청구항 11  [Claim 11
휴대전화의 형상에 대웅하도록 사출 성형되어 휴대전화 본체에 장착탈되는 경질의 커버에 있어서，  In the hard cover that is injection molded to the shape of the mobile phone and mounted on the mobile phone body,
상기 커버의 테두리에 부드러운 연성의 러버로 이루어진 밀착형 테두리를 마 련하여 커버 테두리와 일체화시킴을 특징으로 하는 휴대전화 본체용 커버.  A cover for a mobile phone main body, characterized in that the cover border of the cover is made of a soft soft rubber and integrated with the cover border.
PCT/KR2011/004786 2011-06-30 2011-06-30 Main body cover of mobile phone WO2013002442A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013523079A JP2013534123A (en) 2011-06-30 2011-06-30 Cover for mobile phone
CN201180072004.5A CN103648322A (en) 2011-06-30 2011-06-30 Main body cover of mobile phone
GB1211420.3A GB2495795A (en) 2011-06-30 2011-06-30 Main body cover of mobile phone
PCT/KR2011/004786 WO2013002442A1 (en) 2011-06-30 2011-06-30 Main body cover of mobile phone

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PCT/KR2011/004786 WO2013002442A1 (en) 2011-06-30 2011-06-30 Main body cover of mobile phone

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WO2013002442A9 true WO2013002442A9 (en) 2014-01-03

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JP3088056B2 (en) * 1993-12-15 2000-09-18 アルプス電気株式会社 Computer
JP3007723U (en) * 1994-08-11 1995-02-28 古野電気株式会社 Resin case for electronic devices
KR20060011593A (en) * 2004-07-30 2006-02-03 주식회사 현원 A case for slide type mobile communication terminal and manufacture method of that case
JP3108765U (en) * 2004-11-16 2005-04-28 日研株式会社 Cell phone case
JP4601616B2 (en) * 2005-01-18 2010-12-22 ソフトバンクモバイル株式会社 Cover for mobile communication terminal
KR200437885Y1 (en) * 2007-08-08 2008-01-04 송태성 Case for Portable Device
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CN201806105U (en) * 2010-07-28 2011-04-27 林佐伟 Novel protective hood for electronic product

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GB201211420D0 (en) 2012-08-08
JP2013534123A (en) 2013-08-29
WO2013002442A1 (en) 2013-01-03
CN103648322A (en) 2014-03-19

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