Yazaki Corporation

Takao Kanai

Masahiro Takamatsu

Masahide Nagata

Takayuki Ogawa

Gosei Sato

Tai Inoue

Sunao Fujita

Yasuhiro Mochizuki

Yasuo Iimori

Masanobu Terao

An objective of the present invention is to provide an instrument device for a vehicle which can reduce the costs and may also achieve a reduced weight. An instrument device for a vehicle includes a main board with an electronic component mounted thereto, the electronic component being independent from a design of a dial plate, and a sub-board with an electronic component mounted in a position corresponding to the design of the dial plate, wherein the main board and the sub-board are directly joined and electrically connected to each other.

Instrument device for a vehicle

A display unit is equipped with an LED circuit body for irradiating light onto the windshield of a vehicle and a surface panel positioned on the front side in the light irradiating direction of the LED circuit body and constituting part of the surface of the instrument panel of the vehicle. The surface panel is provided with a plurality of pores formed in the direction connecting the LED circuit body to the windshield. The light irradiating direction of the LED circuit body is set to the direction in which the light irradiated from the LED circuit body and reflected by the windshield is visually recognized by the driver.

Display device

A surface panel is attached to an instrument panel so as to cover a display surface of a display unit disposed on the instrument panel of a vehicle. When the display unit is turned on, light L from the display unit is projected toward the driver's seat side via a thin hole formed in the surface panel.

Surface panel, display unit, on-vehicle display device, and instrument panel

An HUD unit is equipped with a first display and a second display. The light irradiating directions of the first display and the second display are adjusted so that the first image irradiated from the first display, reflected by the front window of a vehicle and visually recognized by the driver of the vehicle and the second image irradiated from the second display to the eye point of the driver and visually recognized by the driver are visually recognized in a state of being arranged side by side.

An electrical wire length output method according to the present invention sets a first cavity reference cross section, a first node reference cross section, and a second node reference cross section, and a second cavity reference cross section, calculates a section wire length in each section of the reference cross sections, and outputs the sum of the section wire lengths as the wire length of an electrical wire.

Electrical wire length output method and storage medium in which electrical wire length output program is stored

A display unit incorporated in the housing surface of an instrument panel on the passenger seat side changes its display variously together with other display devices such as a liquid crystal display and a line illumination, and displays information such as driving information, danger notification information and entertainment information in coordination.

In-vehicle display apparatus and instrument panel

A display device includes a first display surface displaying vehicle information; and a second display surface which is disposed facing the first display surface and transmits light, has a drawing pattern drawn across a display area and outside the display area of the first display surface when seen from a direction in which the second display surface is stacked on the first display surface, and can switch to a displayed state in which the drawing pattern is displayed and a hidden state in which the drawing pattern is hidden. The display device displays information by the first display surface and the second display surface. The display device can therefore realize a visual effect that makes the display area look relatively large.

Multi-layered display device

An in-vehicle device includes a functional unit to be arranged at an instrument panel of a vehicle and configured to perform an operation toward a driver seat of the vehicle, and a blinding panel covering a front surface of the functional unit. A plurality of perforations is formed in the blinding panel to extend through the blinding panel in a thickness direction of the blinding panel.

In-vehicle device

A display unit incorporated in the housing surface of an instrument panel changes its display variously together with other display devices of the instrument panel such as a liquid crystal display, and displays information such as driving information, danger notification information and entertainment information in coordination.

Growing community of inventors

Makinohara, Japan

Takao Kanai