Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees


Hiroaki Yamagishi, Kanagawa JP

Hiroaki Yamagishi, Kanagawa JP

Patent application numberDescriptionPublished
20110117929LOCATION REGISTRATION PROCESSING METHOD AND MOBILE STATION - A location registration processing method according to the present invention includes steps of: starting, at a mobile station (UE), the location registration processing on the basis of predetermined system information, when acquiring the predetermined system information among a plurality of pieces of system information broadcasted by a radio base station (eNB), the predetermined system information including information necessary for performing the location registration processing; and acquiring the rest of the plurality of pieces of system information.05-19-2011
20110182240MOBILE STATION AND MOBILE COMMUNICATION METHOD - A mobile station (UE) according to the present invention includes: a storage unit (07-28-2011
20110182269MOBILE COMMUNICATION METHOD AND MOBILE STATION - A mobile communication method according to the present invention includes the steps of: transmitting, from an LTE-AS function to an EMM function, a reconnection request, when the LTE-AS function detects that an RRC connection is chanted to an idle state; and transmitting, at the EMM function, a service request, when the EMM function receives the reconnection request and detects that the LTE-AS function is in a coverage area.07-28-2011
20110201380RADIO BASE STATION AND MOBILE STATION - Provided is a mobile station UE equipped with a broadcast information generation unit (08-18-2011
20110235580MOBILE COMMUNICATION METHOD AND MOBILE STATION - A mobile communication method according to the present invention includes the steps of: establishing a first radio link between the “LTE-AS” and the eNB in response to the “Service Request” received from the “EMM”; transmitting, from the “UMTS-AS” to the “MM/GMM”, the “reconnect request”, after the completion of the switching process from the mobile communication system of the LTE scheme to the mobile communication system of the UMTS scheme, when the “LTE-AS” detects RLF within a first predetermined period after receiving the switching command instructing performance of the switching process; and not transmitting, from the “MM/GMM” to the “UMTS-AS”, the “Service Request” responding to the “reconnect request”, when the mobile station UE has not performed a packet communication in the mobile communication system of the LTE scheme before a start of the switching process.09-29-2011
20110263239MOBILE STATION, MOBILE COMMUNICATION METHOD AND NETWORK DEVICE - A mobile station (UE) according to the present invention includes a CSG cell management unit (10-27-2011
20110263259MOBILE STATION AND MOBILE COMMUNICATION METHOD - A mobile station (UE) according to the present invention includes: a control unit (10-27-2011
20110275375MOBILE STATION AND MOBILE COMMUNICATION METHOD - A mobile station (UE) according to the present invention includes: a reception unit (11-10-2011