Source: http://www.google.com/patents/US20020049714?dq=3691140
Timestamp: 2014-07-10 18:07:53
Document Index: 103516202

Matched Legal Cases: ['art 2503', 'art 2602', 'art 2603', 'art 2604', 'art 2604', 'art 2604', 'art 2604', 'art 2604']

Patent US20020049714 - Communication system - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Sign in<nobr>Advanced Patent Search</nobr>PatentsA communication system capable of easily distinguishing a user includes means for storing reference living body information, means for reading collation living body information of the user, means for collating the collation living body information with the reference living body information and means...http://www.google.com/patents/US20020049714?utm_source=gb-gplus-sharePatent US20020049714 - Communication systemAdvanced Patent SearchPublication numberUS20020049714 A1Publication typeApplicationApplication numberUS 09/852,266Publication dateApr 25, 2002Filing dateMay 10, 2001Priority dateMay 11, 2000Also published asDE60107320D1, DE60107320T2, DE60139580D1, EP1156697A1, EP1156697B1, EP1507431A1, EP1507431B1, US8601009, US20090239580Publication number09852266, 852266, US 2002/0049714 A1, US 2002/049714 A1, US 20020049714 A1, US 20020049714A1, US 2002049714 A1, US 2002049714A1, US-A1-20020049714, US-A1-2002049714, US2002/0049714A1, US2002/049714A1, US20020049714 A1, US20020049714A1, US2002049714 A1, US2002049714A1InventorsShunpei Yamazaki, Jun KoyamaOriginal AssigneeShunpei Yamazaki, Jun KoyamaExport CitationBiBTeX, EndNote, RefManReferenced by (28), Classifications (17), Legal Events (1) External Links: USPTO, USPTO Assignment, EspacenetCommunication systemUS 20020049714 A1Abstract A communication system capable of easily distinguishing a user includes means for storing reference living body information, means for reading collation living body information of the user, means for collating the collation living body information with the reference living body information and means for sending a notice of coincidence as data to a mating party when the collation result proves coincident. Images(15) Claims(26)
[0169] Various electronic appliances can be used as the authentication apparatus to be used in the present invention. [0170]FIG. 13A depicts a personal computer. The personal computer includes a main body 2501, a casing 2502, a display part 2503, a keyboard 2504, a sensor 2505, and so forth. The present invention can acquire the living body information into the personal computer by using the sensor 2505. [0171] Though this embodiment uses the fingerprint or the palm print as the living body information, a speech input part can be provided to the personal computer so as to utilize the voiceprint as the living body information. Both sensor 2505 and speech input part can be provided to utilize both palm print and voiceprint. [0172]FIG. 13B depicts a cellular telephone. It includes a main body 2601, a speech output part 2602, a speech input part 2603, a display part 2604, operation keys 2605, an antenna 2606, and so forth. When an ordinary call is made, the telephone number of the mating party and the reception condition of the radio wave are displayed on the display part 2604. When the Internet is used, the necessary information of the mating party is displayed. The display part 2604 serves also as the sensor and can acquire the living body information. [0173] The display part 2604 of the cellular telephone shown in FIG. 13B has the function as the sensor and the function as the display. However, the sensor may be separately provided while the display part 2604 is utilized only as the display. [0174] The authentication apparatus used in the present invention is not limited to the electronic apparatuses represented in the embodiments. Any device may be used so long as it can collate the living body information with the living body information stored in advance, and can notify the mating party of the end of authentication when collation proves coincident. [0175] Since the present invention executes authentication by using the living body information, the present invention can eliminate the possibility that the password leaks to the third party other than the authentic person and authentication as the authentic person cannot be made. Therefore, the present invention can improve reliability of authentication of the user as being the authentic person. [0176] Because the number of times of the data exchange operations for authentication can be restricted between the user and the mating party (or the manager), the present invention can restrict the cost necessary for transmitting and receiving the data, and can avoid the trouble of repeating once again from the beginning the authentication operation even when the communication is cut off for some reason or other. [0177] Because the present invention executes authentication by using the living body information of the user, it is not necessary for the user to inquire of the mating party the password or to frequently re-write the password when the user forgets the password. [0178] The information quantity of the living body information is generally greater than that of the password. However, because the present invention need not directly transmit the living body information of the authentic person or the user as the data to the mating party (or the manager), the present invention can limit the length of the time necessary for transmitting and receiving the data with the mating party (or the manager), and can also limit the cost. [0179] In the present invention, it is not necessary to store the reference living body information of all the persons who execute authentication in the mating party (or the manager). Therefore, even when the information quantity of the living body information is greater than that of the password, the load to the mating party (or the manager) does not become great. Since the reference living body information is stored for each person, the number of reference living body information (in this case, all living body information of one person is counted as 1) when security is broken can be kept at a smaller value than when the reference living body information of all the persons who execute authentication is stored in the mating party (or the manager). Referenced byCiting PatentFiling datePublication dateApplicantTitleUS6993165Dec 3, 2003Jan 31, 2006Cross Match Technologies, Inc.System having a rotating optical system and a non-planar prism that are used to obtain print and other hand characteristic informationUS7079671 *Oct 28, 2002Jul 18, 2006Fujitsu LimitedAuthentication method, and program and apparatus thereforUS7081951Oct 8, 2004Jul 25, 2006Cross Match Technologies, Inc.Palm print scanner and methodsUS7190535Mar 20, 2006Mar 13, 2007Cross Match Technologies, Inc.Non-planar prismUS7218761Dec 3, 2003May 15, 2007Cross Match Technologies, Inc.System for obtaining print and other hand characteristic information using a non-planar prismUS7321671Dec 3, 2003Jan 22, 2008Cross Match Technologies, Inc.System and method for generating a preview display in a print capturing system using a non-planar prismUS7710270Mar 14, 2007May 4, 2010Semiconductor Energy Laboratory Co., LtdSemiconductor deviceUS7759788Aug 29, 2008Jul 20, 2010Semiconductor Energy Laboratory Co., LtdSemiconductor deviceUS7808206Oct 24, 2007Oct 5, 2010Semiconductor Energy Laboratory Co., Ltd.Electric power charge and discharge systemUS7839124Sep 14, 2007Nov 23, 2010Semiconductor Energy Laboratory Co., Ltd.Wireless power storage device comprising battery, semiconductor device including battery, and method for operating the wireless power storage deviceUS7860778 *Nov 8, 2004Dec 28, 2010Cfph, LlcSystem and method for implementing push technology in a wireless financial transactionUS7898215Sep 29, 2010Mar 1, 2011Semiconductor Energy Laboratory Co., Ltd.Electric power charge and discharge systemUS7928697Nov 17, 2010Apr 19, 2011Semiconductor Energy Laboratory Co., Ltd.Wireless power storage device, semiconductor device including the wireless power storage device, and method for operating the sameUS7932589Jul 21, 2008Apr 26, 2011Semiconductor Energy Laboratory Co., Ltd.Semiconductor device and method for manufacturing the sameUS8054037Feb 23, 2011Nov 8, 2011Semiconductor Energy Laboratory Co., Ltd.Electronic deviceUS8086519Oct 14, 2004Dec 27, 2011Cfph, LlcSystem and method for facilitating a wireless financial transactionUS8169192Apr 8, 2011May 1, 2012Semiconductor Energy Laboratory Co., Ltd.Wireless power storage device, semiconductor device including the wireless power storage device, and method for operating the sameUS8175959 *Dec 21, 2010May 8, 2012Cfph, LlcSystem and method for implementing financial transactionUS8232880Mar 9, 2007Jul 31, 2012Semiconductor Energy Laboratory Co., Ltd.Semiconductor deviceUS8344888Aug 24, 2007Jan 1, 2013Semiconductor Energy Laboratory Co., Ltd.Semiconductor deviceUS8405790Apr 4, 2011Mar 26, 2013Semiconductor Energy Laboratory Co., Ltd.Portable electronic deviceUS8416358Dec 2, 2011Apr 9, 2013Semiconductor Energy Laboratory Co., Ltd.Portable electronic deviceUS8463332Aug 22, 2007Jun 11, 2013Semiconductor Energy Laboratory Co., Ltd.Wireless communication deviceUS8514342Dec 2, 2011Aug 20, 2013Semiconductor Energy Laboratory Co., Ltd.Portable electronic deviceUS8553167Dec 2, 2011Oct 8, 2013Semiconductor Energy Laboratory Co., Ltd.Portable electronic deviceUS8674655Nov 3, 2011Mar 18, 2014Semiconductor Energy Laboratory Co., Ltd.Electric power charge and discharge systemUS8692653Mar 12, 2007Apr 8, 2014Semiconductor Energy Laboratory Co., Ltd.Semiconductor deviceUS20120221461 *May 7, 2012Aug 30, 2012Darrin Michael MyletSystem and method for implementing push technology in a wireless financial transaction* Cited by examinerClassifications U.S. Classification1/1, 707/999.001International ClassificationG01N15/14, G01N35/08, G06F21/32, G06K9/00, G07C9/00Cooperative ClassificationG01N35/085, G06K9/00006, G07C9/00158, G06F21/32, G07C9/00087European ClassificationG06F21/32, G01N35/08F, G07C9/00B6D4, G06K9/00A, G07C9/00C2DLegal EventsDateCodeEventDescriptionAug 14, 2001ASAssignmentOwner name: SEMICONDUCTOR ENERGY LABORATORY CO., LTD., JAPANFree format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:YAMAZAKI, SHUNPEI;KOYAMA, JUN;REEL/FRAME:012076/0348;SIGNING DATES FROM 20010729 TO 20010801RotateOriginal ImageGoogle Home - Sitemap - USPTO Bulk Downloads - Privacy Policy - Terms of Service - About Google Patents - Send FeedbackData provided by IFI CLAIMS Patent Services©2012 Google