公开(公告)号：US20190146683A1

公开(公告)日：2019-05-16

申请号：US16128310

申请日：2018-09-11

Applicant: RENESAS ELECTRONICS CORPORATION

Inventor： Nhat Van HUYNH ,  Seiji MOCHIZUKI ,  Katsushige MATSUBARA ,  Toshiyuki KAYA

IPC: G06F3/06

Abstract: To provide a semiconductor device which suppresses a delay in processing. The semiconductor device is equipped with a plurality of read units which read data stored across a plurality of banks in a memory having the banks, and an access method managing section which, when one of the read units reads the data, determines a read start bank number being a bank number to start reading according to operation situations of the read units excepting the one read unit, and instructs the determined read start bank number to the one read unit.

公开(公告)号：US20210132978A1

公开(公告)日：2021-05-06

申请号：US17064341

申请日：2020-10-06

Applicant: RENESAS ELECTRONICS CORPORATION

Inventor： Tetsuya SHIBAYAMA ,  Nhat Van HUYNH ,  Katsushige MATSUBARA ,  Seiji MOCHIZUKI

IPC: G06F9/455 ,  G06F9/50

Abstract: In a virtualization system that includes a hypervisor that performs OSID management for linking a plurality of OSs with resources, a guest OS that receives an initial value from the hypervisor and sets a OSID for each resource, and a OSID manager that sets a OSID for each resource, a new OSID created by OSID generator in OSID manager after a certain period of time has elapsed after setting the initial value is set to the guest OS and the IP (resource), and is requested to be updated to a new OSID set by the update controller in OSID manager. This enables simultaneous updating of OSID of the guest operating system and the resources, thus achieving high robustness.

公开(公告)号：US20200005353A1

公开(公告)日：2020-01-02

申请号：US16447391

申请日：2019-06-20

Applicant: RENESAS ELECTRONICS CORPORATION

Inventor： Tetsuya SHIBAYAMA ,  Seiji MOCHIZUKI ,  Nhat Van HUYNH ,  Hiroshi UEDA ,  Toshiyuki KAYA

IPC: G06Q30/02

Abstract: The present invention provides a service car in which the effect of advertisement is increased and the convenience for users is increased.The processing executed by the CPU of the moving object as the service car includes the steps of obtaining an advertisement from the server (S505), displaying the advertisement on a monitor outside the moving object (S510), accepting input of each signal output from an external information acquisition device (camera, microphone, sensor) provided in the moving object (S520), obtaining external information representing the periphery of the moving object and storing the information (S530), obtaining the travel information of the moving object (S540), estimating the effect of the advertisement based on the external information and the travel information (S550), determining a reward for the advertisement based on a predetermined reward criterion and the effect (S560), and calculating a usage fee for the moving object based on the determined reward.