摘要:
A lateral collision detector is formed of a wire extended along the inner face of the outer plate of an automotive door; and a signal output device adapted to be pulled and actuated by the wire.
摘要:
A semiconductor blue-green light emitting device in a double heterostructure configuration includes a light emitting layer, a p-type clad layer and an n-type clad layer sandwiching the light emitting layer, a cap layer and a contact layer in this sequence formed on the clad layer. The light emitting layer contains at least one of CdZnSe, ZnSSe, and ZnSe, each of the p-type clad layer and the n-type clad layer contains at least one of ZnSSe, ZnSe and ZnMgSSe, the cap layer is of (Al.sub.X Ga.sub.1-X).sub.0.5 In.sub.0.5 P (0.ltoreq.X.ltoreq.1), and the contact layer is of Al.sub.X Ga.sub.1-X As (0.ltoreq.X.ltoreq.1). The diode provided is with improved ohmic characteristics.
摘要翻译:双异质结构构造的半导体蓝 - 绿发光器件包括:发光层,p型覆盖层和夹着发光层的n型覆盖层,在该顺序上形成的盖层和接触层 包层。 发光层含有CdZnSe,ZnSSe和ZnSe中的至少一种,p型覆盖层和n型覆盖层中的至少一种含有ZnSSe,ZnSe和ZnMgSSe中的至少一种,覆盖层为(Al x Ga 1- X)0.5In0.5P(0 <= = 1),并且接触层是Al x Ga 1-XAs(0≤X= 1)。 所提供的二极管具有改善的欧姆特性。
摘要:
A semiconductor laser of a refractive index-guided type comprises a GaAs (100) substrate having a mesa of (011) orientation thereon, a buffer layer grown on the top surface and side walls of the mesa of the GaAs (100) substrate and having a mesa on the top surface, a first cladding layer grown on the buffer layer in compliance with the outline on the top surface of the buffer layer having the mesa so that a mesa is provided, an active layer grown on the first cladding layer and separated on the side walls of the mesa of the first cladding layer, and a second cladding layer grown on the active layer, a boundary surface of which is in contact through a separated portion of the active layer with a boundary surface of the first cladding layer, wherein the first and second cladding layer are of a semiconductor material selected from AlGaInP and AlInP, and of a forbidden energy bandgap larger than that of the active layer. The semiconductor laser as described above is fabricated by a single etching process and a single and common metalorganic vapor phase epitaxy.
摘要:
A display includes: a display panel; a front-face member being provided on a front face of the display panel, the front-face member covering a surrounding section, or the surrounding section and other part of the display panel; a back-face member being provided on a back face of the display panel, the back-face member covering the back face, or the back face and other part of the display panel; and an adhesion section adhering the back-face member and the front-face member to each other, the adhesion section covering a circumference section of the display panel.
摘要:
When an engine driving condition has been changed from an idling condition to a vehicle running condition, a controller measures an idling period. When the idling period is longer than a determination time period immediately after the vehicle is started, a penetrating-force-decrease control is performed. Therefore, even when a piston temperature is relatively low and particulate matters are easily generated, it can be restricted that fuel adheres to the piston top-surface by performing the penetrating-force-decrease control. Further, in the penetrating-force-decrease control, since the fuel is injected at optimum injection timing, it can be avoided that emission and fuel economy are deteriorated.
摘要:
There is provided a lamp burst sound reduction structure which may have an enlarged part in an intermediate position of a duct through which cooling air for cooling a light emitting unit of a lamp flows, the enlarged part may have a cross section area larger than a cross section area of the duct, the lamp being a light source of a projector.
摘要:
When an engine driving condition has been changed from an idling condition to a vehicle running condition, a controller measures an idling period. When the idling period is longer than a determination time period immediately after the vehicle is started, a penetrating-force-decrease control is performed. Therefore, even when a piston temperature is relatively low and particulate matters are easily generated, it can be restricted that fuel adheres to the piston top-surface by performing the penetrating-force-decrease control. Further, in the penetrating-force-decrease control, since the fuel is injected at optimum injection timing, it can be avoided that emission and fuel economy are deteriorated.
摘要:
A liquid crystal display device with a front face plate having a first section, a second section, and a third section is disclosed. The first section has a light transmissive section and the second section being a light shielding section. The third section may be arranged between the first section and the second section. The third section has a transmittance value which is lower than that of the first section and higher than that of the second section. A method for forming a front face plate assembly of a liquid crystal display device, which may include a front face plate, is also disclosed.
摘要:
A seat belt device allows easy connection of a lap anchor fixed to one end of a seat belt relative to a vehicle body or the like even when a seat weight sensor is installed below a vehicle seat. The seat weight sensor and the vehicle seat are fixed to a vehicle body floor. A hitch member is attached to the seat weight sensor via a mounting bracket by a bolt. A lap anchor is locked to a hitch member by an engaging hook of the lap anchor. The hitch member is directly attached to a mounting bracket of the seat weight sensor. The mounting bracket is positioned between a seat rail and the seat weight sensor.
摘要:
A spectacle lens having an aspherical surface on its one of front and back surfaces is provided. An outward normal line normal to the front surface at a centration point inclines with respect to an axis passing through the centration point and a center of rotation of an eye. A cross section of the aspherical surface defined by a plane including the outward normal line and the axis is asymmetrical.