Aisin Seiki Kabushiki Kaisha

Toyota Jidosha Kabushiki Kaisha

Shuji Noda

Yoshihiro Naruse

Masami Ishii

Hiroshi Takeshita

Masayoshi Takeuchi

Sotaro Kumazawa

Shinobu Nagata

Satoru Nomoto

Yamato Mase

A production method of a micromachine includes a polysilicon film forming step which overlays grooves, defined in an upper surface of a sacrificial layer on a silicon substrate, with polysilicon layer so as to be flat. The production method includes a first processing step for filling the grooves by adding a lower laid portion of the polysilicon layer onto a sacrificial layer. The lower laid portion has a thickness greater than 0.625 times relative to a width of the grooves. The production method of the micromachine further includes a second processing step for making the polysilicon layer to have a predetermined thickness by adding a upper laid portion of the polysilicon layer on the lower laid portion to form the polysilicon layer, the upper laid portion formed by depositing polysilicon which has the same impurity concentration as the lower laid portion does.

Production method of a micromachine

An energy absorbing structure of a vehicular door has an energy absorbing member that is disposed on a compartment side of an inner panel, at such a position as to substantially face a hip of an occupant sitting on a seat. The energy absorbing member has a block or container shape. A generally rectangular protruded portion is formed together with the energy absorbing member. The protruded portion is protruded from a front-to-rear middle portion of an upper end portion of a bottom wall of the energy absorbing member that faces the inner panel when the energy absorbing member is mounted. The bottom wall has an increased wall thickness and therefore resists bending deformation. The protruded portion is designed so that the protruded portion is substantially prevented from undergoing compression deformation at the time of impact. In a door assembly, the protruded portion protrudes from a service hole formed in the inner panel toward to an outer panel. A substantially vertically extending windowpane regulator guide is disposed at a side of the protruded portion, the side being opposite from the compartment. The windowpane regulator guide is spaced from the protruded portion by a small clearance.

Energy absorbing structure of vehicular door

An apparatus for superimposing a display image of vehicle data or position data of the vehicle on video signals of the surroundings of the vehicle. An object picked up is converted into video signals by an image pick-up camera having an image pick-up drive circuit, an amplifier circuit, a wave shaping circuit, a non-linear amplifier circuit, and a diaphragm control circuit. The video signals are gamma corrected in the non-linear amplifier circuit. Superimposed video signals are read from a memory of stored characters, figures or the like and synchronizing signals are mixed into composite video signals. The composite video signals are superimposed with pattern signals, graphic signals, character signals or the like and displayed by using a liquid crystal or a CRT.

Apparatus for superimposing a display of detected data for a vehicle

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Toyota, Japan

Shuji Noda