摘要:
The additional segment of a wire harness 3 which is required for opening/closing a slide door 1 and constitutes a curved segment 20 is housed in a protector 9. The protector 9 has curved walls 28, 29, guide rail 30, slider 31 and first and second harness outlets 32, 33. When the slide door 1 is opened/closed, the wire harness 3 shuttles to and fro within the second wire harness outlet 33. The looseness of the wire harness when the slide door is opened/closed may be absorbed in such a manner that it is supported by an elastic member in a state where the wire harness has been curved within the protector without using the guide rail 30 and slider 31. The protecting member may be provided with a bending limiting portion, harness securing portion and flange or slanted sliding-contact portion which serve to slide the wire harness smoothly. In this configuration, it is possible to realize improvement of easiness of assembling, saving of the space and smooth operation of a power supply apparatus.
摘要:
A copper foil for use in making a printed wiring board and a copper clad laminate comprising the copper foil are herein disclosed and the copper foil is characterized in that a metal chromium layer is formed on at least one side of the copper foil by vapor deposition or characterized in that one side of the copper foil is supported by a carrier through a releasing layer and a metal chromium layer is formed on the other side of the foil by vapor deposition. The copper foil is excellent in the adhesion to various substrates (the peel strength between the substrate and the copper foil), moisture resistance, chemical resistance and heat resistance and therefore, the copper foil can suitably be used in the production of printed wiring boards.
摘要:
A group III nitride compound semiconductor device has a substrate, a group III nitride compound semiconductor layer having a device function, and an undercoat layer formed between the substrate and the group III nitride semiconductor layer. The undercoat layer has a surface which has a texture structure, or which is trapezoid shaped in section or which is pit shaped. In addition, a reflection layer made of nitride of at least one metal selected from the group consisting of titanium, zirconium, hafnium and tantalum may be formed on a surface of the undercoat layer. Also the surface of the reflection layer is formed as a texture structure, a trapezoid shape in section or a pit shape.
摘要:
A rechargeable lithium battery has a positive electrode, a negative electrode and a non-aqueous electrolyte. The positive or negative electrode contains, as its active material, a complex oxide comprising a material represented by the compositional formula MxTi1−xO2 and including an anatase-form crystal structure phase, wherein M is at least one metallic element selected from V, Mn, Fe, Co, Ni, Mo and Ir and x satisfies the relationship 0
摘要:
In order to reproduce signals from a double-layer optical disc having two signal recording surfaces, a focus jump that the focusing of an objective lens from the one signal recording surface to the other signal recording surface is quickly achieved, is necessary. When a focus error signal (FE) from a pickup (60, 70) reaches a predetermined threshold value (Vcomp), a deceleration signal for decelerating the objective lens (42) is supplied to an actuator (47). Preferably, a deceleration pulse voltage is lowered step by step. The deceleration pulse voltage is determined in accordance with the maximum value (DFEmax) of a differential focus error signal (DFE) generated by differentiating the focus error signal (FE). Preferably, the address seeking is done simultaneously with the focus jump. The focus jump is performed in accordance with the layer-to-layer distance which is measured beforehand. The focus jump is performed by using a lens (143) having a controllable focal distance. Preferably, whether the layer is the first layer or the second layer is judged based on the reflected luminous power. If the focus error signal (FE) from the other layer is not obtained even when a certain time passages after the focus jump is started, the objective lens (42) is moved in the reverse direction.
摘要:
In order to reproduce signals from a double-layer optical disc having two signal recording surfaces, a focus jump that the focusing of an objective lens from the one signal recording surface to the other signal recording surface is quickly achieved, is necessary. When a focus error signal (FE) from a pickup (60, 70) reaches a predetermined threshold value (Vcomp), a deceleration signal for decelerating the objective lens (42) is supplied to an actuator (47). Preferably, a deceleration pulse voltage is lowered step by step. The deceleration pulse voltage is determined in accordance with the maximum value (DFEmax) of a differential focus error signal (DFE) generated by differentiating the focus error signal (FE). Preferably, the address seeking is done simultaneously with the focus jump. The focus jump is performed in accordance with the layer-to-layer distance which is measured beforehand. The focus jump is performed by using a lens (143) having a controllable focal distance. Preferably, whether the layer is the first layer or the second layer is judged based on the reflected luminous power. If the focus error signal (FE) from the other layer is not obtained even when a certain time passages after the focus jump is started, the objective lens (42) is moved in the reverse direction.
摘要:
A moving image brightness variation compensation method for encoding digital moving images for transmission and storage, and for image processing when editing moving images, the moving image brightness variation compensation method comprising a step of compensating for overall brightness variations by correcting a luminance value x of each pixel according to the formula DC·x+DB, wherein DB is a parameter indicating a gain change and DC is a parameter indicating a contrast change, the parameters representing overall luminance changes between a reference image plane and an image plane being processed.
摘要:
In a flat circuit comprising a plurality of flexible conductors 27 and an insulating covering 28, there is formed a free end 25 which is elastically deformable in an engaging direction of connectors. A connector 24 adapted to be engaged with a connector 37 of an auxiliary component 26 is mounted on a conductor exposing part 32 in the free end 25. The flat circuit may be bent at a position of a desired length L so as to form the free end 25 at a side including an end edge 23.
摘要:
Flat circuits 8 and 9 have at least two layers provided thereon, a step is formed on ends of the flat circuits 8 and 9 having two or more layers, exposure windows 13 and 14 are provided on the flat circuits 8 and 9 in the vicinity of the step and conductive materials 11 and 12 are exposed to an outside, and metal terminals 20 and 21 of the connector 17 are electrically connected to the conductive materials 11 and 12 exposed to an inside of the exposure windows 20 and 21 through the fitting of the connector 17.
摘要:
A stencil sheet retaining device includes a clamping plate (44) for retaining an end portion of the stencil sheet (M), and a flapper member (49) for drawing out the end portion of the stencil sheet (M) from the clamping plate (44) side. A first contact piece (48) attached to the clamping plate (44) and a second contact piece (51) attached to the flapper member (49) are pressed due to the profiles of the cam grooves (56a, 56b) of a movable cam member (56) according to the rotary position of the rotary cylindrical drum (6), so that the clamping plate (44) and the flapper member (49) can be opened and the open angle of the clamping plate (44) and the flapper member (49) can be adjusted.