公开(公告)号：US20200012103A1

公开(公告)日：2020-01-09

申请号：US16576908

申请日：2019-09-20

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： KEN'ICHI KASAZUMI ,  TOSHIYA MORI ,  KOSUKE KUBOTA ,  MASAHITO OGATA ,  MASANAGA TSUJI

IPC: G02B27/01 ,  G03B21/14 ,  B60K35/00 ,  G02B27/18 ,  G02B7/182

Abstract: A display device includes an image forming unit, a projection unit, a main body, and a position correcting unit. The image forming unit includes a display surface and forms an image on the display surface. The projection unit projects a virtual image corresponding to an image on a target space by using output light from the image forming unit. The main body is equipped with an image forming unit and a projection unit. The position correcting unit changes a display position of a virtual image relative to the main body on the basis of an orientation signal representing an orientation of the main body. The position correcting unit includes a plurality of correcting units that change a display position of a virtual image by using different means. The position correcting unit selects at least one correcting unit from a plurality of correcting units in accordance with a frequency component of an orientation signal, and causes the selected correcting unit to change a display position of a virtual image.

公开(公告)号：US20190005727A1

公开(公告)日：2019-01-03

申请号：US16016695

申请日：2018-06-25

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： AKIRA TANAKA ,  TADASHI SHIBATA ,  NOBUYUKI NAKANO ,  MASANAGA TSUJI ,  SHOHEI HAYASHI

IPC: G06T19/00 ,  G09G3/02 ,  G06K9/00

CPC classification number: G06T19/006 ,  G06K9/00362 ,  G06K9/00671 ,  G06K9/00798 ,  G06K9/00805 ,  G06K9/00818 ,  G09G3/02 ,  G09G2354/00 ,  G09G2380/10

Abstract: A display system includes a projector that projects a virtual image onto a target space to allow a target person to visibly recognize the virtual image and a controller that controls display of the virtual image. When the projector projects a virtual image corresponding to a caution object, the controller selects at least one reference point from one or more candidate points existing around the caution object and associates the virtual image with the at least one reference point.

公开(公告)号：US20180105185A1

公开(公告)日：2018-04-19

申请号：US15565884

申请日：2016-04-19

Applicant: Panasonic Intellectual Property Management Co. Ltd.

Inventor： KAZUYA WATANABE ,  KOICHI EMURA ,  MASANAGA TSUJI ,  TOSHIYA MORI ,  WATARU NAKAI

IPC: B60W50/10 ,  G05D1/00 ,  B60W30/18

Abstract: During autonomous driving of a vehicle, useful Information is presented to an occupant. An image generator in driving assistance device generates a first image representing an action the vehicle is capable of executing depending on a travel environment during autonomous driving and a second image representing a basis of the action. Image output unit outputs the first image and the second image generated by the image generator to notification device in the vehicle in association with each other. The action vehicle is capable of executing may be selected from among action candidates by a driver.

公开(公告)号：US20180074497A1

公开(公告)日：2018-03-15

申请号：US15564702

申请日：2016-04-15

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： MASANAGA TSUJI ,  TOSHIYA MORI ,  KOICHI EMURA ,  WATARU NAKAI

IPC: G05D1/00 ,  G01C21/36 ,  G01C21/34 ,  B60W40/09 ,  G08G1/0968 ,  G05D1/02

CPC classification number: B60W50/10 ,  B60K35/00 ,  B60K37/06 ,  B60K2370/166 ,  B60K2370/167 ,  B60K2370/175 ,  B60K2370/179 ,  B60K2370/193 ,  B60R16/02 ,  B60W30/09 ,  B60W30/18163 ,  B60W30/182 ,  B60W40/09 ,  B60W50/08 ,  B60W50/085 ,  B60W50/14 ,  B60W2050/0079 ,  B60W2050/0089 ,  B60W2050/146 ,  B60W2520/10 ,  B60W2540/04 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2540/18 ,  B60W2540/20 ,  B60W2550/10 ,  B60W2720/10 ,  G01C21/3484 ,  G01C21/3605 ,  G01C21/3617 ,  G05D1/0061 ,  G05D1/0088 ,  G05D1/0223 ,  G05D1/0257 ,  G05D2201/0213 ,  G06F3/048 ,  G06K9/00288 ,  G06K9/00671 ,  G06K9/00791 ,  G06K9/00832 ,  G08G1/0962 ,  G08G1/096888

Abstract: Provided is a technology for improving accuracy in determining the next action. Travel history generator generates, for each driver, a travel history associating an environmental parameter indicating a travel environment through which a vehicle has previously traveled with an action selected by the driver in response to the environmental parameter. Acquisition unit acquires a travel history similar to a travel history of a current driver from among travel histories generated by travel history generator. Driver model generator generates a driver model based on the travel history acquired by acquisition unit. Determination unit determines the next action based on the driver model generated by driver model generator) and an environmental parameter indicating a current travel environment of the vehicle.