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The major portion of the front face is retracted to prevent scratching during use. A mobile terminal embodiment describes a housing with a front operating face carrying a speaker, microphone, display screen, and keypad or navigation input. The curved panel shape supports uniform thickness while reducing scratch risk in rough handling and pocket or purse 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is the core invention described in the abstract?","Question",{"text":111,"@type":112},"A device is provided with a retractable (retracted) front face where a major portion is concave, protecting the operating face from being scratched.","Answer",{"name":114,"@type":109,"acceptedAnswer":115},"What does the front face include in the mobile terminal embodiment?",{"text":116,"@type":112},"It includes user-interface elements such as a speaker or earpiece, a microphone, a display screen, and a keypad (or other navigation input such as a joystick/navigation key).",{"name":118,"@type":109,"acceptedAnswer":119},"How does the design reduce scratching during everyday use?",{"text":120,"@type":112},"By making the front face concave and ensuring it is retracted, the risk of the front face being contacted and scratched by other objects is reduced, including when carried in pockets or purses.","https://schema.org",{"og:url":83,"og:type":123,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":125,"canonical":83},"index,follow",{"doc_id":127,"site_id":62},648041,1792791855,{"code":4,"msg":5,"data":130},{"doc_id":127,"user_id":131,"nickname":92,"user_avatar":132,"doc_module":4,"category_id":39,"category_name":40,"doc_title":65,"doc_description":67,"doc_content":133,"file_id":134,"file_url":135,"file_type":136,"file_size":137,"view_count":4,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":138,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":128,"read_time":143},549758252649,"https://ap-avatar.wpscdn.com/avatar/8000253669c5317157?_k=1778319167496531819","pages 1-5 shows the publication of a patentonce it is granted.  \n(12)United States PatentJohansson  \nTitle  \n(54)①EVICE WITH RETRACTED FRONT FACE  \n   \n(75)Inventor:Panu Marten Jesper Johansson,Tampere (FI)  \n(73)Assignee:Nokia Corporation,Espoo(FI)  \n(*)Notice:  Subject to any disclaimer,the term of thispatent is extended or adjusted under 35U.S.C.154(b)by 596 days.  \n(21)Appl.No.:12/331,934  \nPrior Publication Data(65)US 2010/0142127A1 Jun.10,2010  \n(51)Int.Cl.  \nH04M1/00  \n(2006.01)  \n(52)U.S.Cl.………………455/575.1;455/575.4;455/565;455/550.1  \n(58)Field of Classification Search……………455/575.4,455/565,550.1,575.1  \nSee application file for complete search history.  \nReferences Cited  \n(56)  \nU.S.PATENT DOCUMENTS  \n3,400,226 A  \n12/1988 Breu et al.4,791,526 A  \n3/1998 Gaither5,731,808 A  \n7/2006 Moise7,071,844 B12004/0198243 A₁10/2004 Tasy et al.2006/0061946 A₁9/2006Amano et al.…………455/575.42006/0205450 A1*2007/0047228 A₁3/2007 Thompson et al.2007/0047261 A13/2007Thompson et al.2007/0047262 A₁3/2007Schardt et al.  \n2007/0129097 A1*  6/2007 Arihara ……………………455/550.12008/0081678 A1*  4/2008 Ko………………………455/575.4  \nFOREIGN PATENT DOCUMENTS  \nCN  \n2831238 Y 10/2006  \nEP  \nEP  \nJP  \nKR  \nWO  \nWO  \n2/1998  \nOTHER PUBLICATIONS  \nWritten Opinion ofthe International Preliminary Examining Author-ity dated Jan.28,2011 from PCT Application No.PCT/FI2009/050761,8 pages.  \nWritten Opinion ofthe International Preliminary Examining Author-ity dated Dec.8,2009 from PCT Application NoPCT/FI2009/050761,10 pages.  \nRomaine,My Impressions of the Motorola Timeport and ST7867W,http://www.arcx.com/sites/Motorola%20Timeport.htmupdated:Oct.5,2000,p.1-5,printed from the internet May 27,2009.Press Release,\"The Nokia 8110—A New Generation MobilePhone”,published Sep.9,1996,retrieved from internet site,http://press.nokia.com/PR/199609/776225_5.html>,complete document.“The Nokia 81XX range of Matrix slide phones”,retrieved Nov.16,2009 fromthe internet site,http://www.retrobrick.com/81102.html>,figures only.  \n*cited by examiner  \nPrimary Examiner—Jean B Jeanglaude  \n(74)Attorney,Agent,or Firm—Hollingsworth &Funk,LLC  \n# Abstract\n\nABSTRACT  \nA device witha front face suchasan operating face,includingelements of the user interface of the device is provided.Amajor part of the front face is concave so that the front face isretracted and thereby protected from being scratched.  \n17 Claims,2 Drawing Sheets  \n12/23/2014,EAST Version:3.2.0.1  \nUS 8,150,480 B2  \nSheet 1 of 2  \nApr.3,2012  \nU.S.Patent  \n12/23/2014,EAST Version:3.2.0.1  \nUS 8,150,480 B2  \nSheet 2 of 2  \nApr.3,2012  \nU.S.Patent  \n12/23/2014,EAST Version:3.2.0.1  \n# of invention\n\n1  \n2  \n# DEVICE WITH RETRACTED FRONT FACE\n\nminals,media players,navigation devices,cameras,elec-tronic books and notepads and other electronic devices offer-ing access to information.  \n# FIELD\n\nA firstembodiment of the mobile terminal200 is illustrated5 in FIG.1.The mobile terminal 200 comprises a housing 201with a front face 210 that is provided with a speaker orearphone 202,a microphone 206,a main or first displayscreen 203 and a keypad 204 which may include a keypad204a of common ITU-T type (alpha-numerical keypad rep-10 resenting characters “0\"-\"9”,\"*”and“\\#\")and certain otherkeys such as soft keys 204b,204c and ajoystick 205 or othertype of navigational input device such as a navigation key.The front face 210 is an operating face that includes several ofthe elements of the user interface.  \nThepresent application relates toa device with a front face,in particular with front face that is an operating face that isprovided with user-interface elements.  \n# BACKGROUND\n\nMobile electronic devices,such as mobile phones,mediaplayers and personal digital assistants are products that some-times are used and handled roughly and therefore exposed tobeing scratched.The materials used for the faces of suchdevices are typically plastics that do not have a very highscratch resistance.The recent trend towards thinner deviceshas aggravated thi","cbCaicSQUl2sfsn2","https://ap.wps.com/l/cbCaicSQUl2sfsn2","pdf",1704324,17,"English","# Abstract\n# Field\n# Background\n# Summary","[{\"question\":\"What is the core invention described in the abstract?\",\"answer\":\"A device is provided with a retractable (retracted) front face where a major portion is concave, protecting the operating face from being scratched.\"},{\"question\":\"What does the front face include in the mobile terminal embodiment?\",\"answer\":\"It includes user-interface elements such as a speaker or earpiece, a microphone, a display screen, and a keypad (or other navigation input such as a joystick/navigation key).\"},{\"question\":\"How does the design reduce scratching during everyday use?\",\"answer\":\"By making the front face concave and ensuring it is retracted, the risk of the front face being contacted and scratched by other objects is reduced, including when carried in pockets or purses.\"}]","DEVICE WITH RETRACTED FRONT FACE - Abstract, Field, Summary | PDF",43]