摘要:
A novel field-effect transistor is provided which employs an amorphous oxide. In an embodiment of the present invention, the transistor comprises an amorphous oxide layer containing electron carrier at a concentration less than 1×10−18/cm3, and the gate-insulating layer is comprised of a first layer being in contact with the amorphous oxide and a second layer different from the first layer.
摘要:
The present invention relates to an amorphous oxide and a thin film transistor using the amorphous oxide. In particular, the present invention provides an amorphous oxide having an electron carrier concentration less than 1018/cm3, and a thin film transistor using such an amorphous oxide. In a thin film transistor having a source electrode 6, a drain electrode 5, a gate electrode 4, a gate insulating film 3, and a channel layer 2, an amorphous oxide having an electron carrier concentration less than 1018/cm3 is used in the channel layer 2.
摘要:
The present invention relates to an amorphous oxide and a thin film transistor using the amorphous oxide. In particular, the present invention provides an amorphous oxide having an electron carrier concentration less than 1018/cm3, and a thin film transistor using such an amorphous oxide. In a thin film transistor having a source electrode 6, a drain electrode 5, a gate electrode 4, a gate insulating film 3, and a channel layer 2, an amorphous oxide having an electron carrier concentration less than 1018/cm3 is used in the channel layer 2.
摘要:
An active matrix display comprising a light control device and a field effect transistor for driving the light control device. The active layer of the field effect transistor comprises an amorphous.
摘要:
A sensor for detecting a received electromagnetic wave comprising a first electrode, a second electrode and an amorphous oxide layer interposed between the first electrode and the second electrode.
摘要:
An image reading device, which includes: an original document reading section that emits light to an original document and in the vicinity of the original document, receives reflected light and outputs image signals; an original document positioning guide that has at least a first color and a second color on a side receiving the light emitted from the original document reading section, and is used for settling a position of the original document; a detection section that monitors a first image signal in a scanning direction from the first color to the original document and a second image signal in a scanning direction from the second color to the original document, and detects a position for extracting image signals corresponding to the light reflected on the original document on the basis of a change occurring in either of the first image signal or the second image signal.
摘要:
A sensor for detecting a received electromagnetic wave comprising a first electrode, a second electrode and an amorphous oxide layer interposed between the first electrode and the second electrode.
摘要:
To provide a thin-film capacitor and a semiconductor device capable of preventing a reduction in the dielectric constant due to a residual tensile stress in a ferroelectric layer in a thin-film capacitor using the ferroelectric substance, and increasing the dielectric constant and increasing an electric capacity. In a thin-film capacitor 10 having a lower electrode 2, a ferroelectric layer 3, and an upper electrode 4 on a substrate 1, the thin-film capacitor 10 has the upper electrode 4 that adds a compressive stress to the ferroelectric layer 3, and a residual compressive stress in the upper electrode 4 is within a range from 108 to 6×1011 dyne/cm2.
摘要翻译:为了提供一种薄膜电容器和半导体器件,其能够防止由于在使用铁电体物质的薄膜电容器中的铁电层中的残余拉伸应力而导致的介电常数降低,并且增加介电常数并增加电 容量。 在基板1上具有下电极2,铁电体层3和上电极4的薄膜电容器10中,薄膜电容器10具有向铁电层3增加压应力的上电极4, 并且上部电极4中的残余压缩应力在10×8×6×10 6达因/ cm 2以下的范围内。
摘要:
A sensor for detecting a received electromagnetic wave comprising a first electrode, a second electrode and an amorphous oxide layer interposed between the first electrode and the second electrode.
摘要:
A capacitive element which includes: a silicon substrate (base material) 1; a base insulating film 2 formed on the silicon substrate 1; and a capacitor Q constituted by forming a bottom electrode 4a, a capacitor dielectric film 5a and a top electrode 6a on the base insulating film 2. The capacitive element is characterized in that the capacitor dielectric film 5a is composed of a material with the formula (Ba1−y,Sry)mYpTiQO3+δ, where 0
摘要翻译:一种电容元件,包括:硅基板(基材)1; 形成在硅基板1上的基极绝缘膜2; 以及通过在基底绝缘膜2上形成底部电极4a,电容电介质膜5a和顶部电极6a构成的电容器Q.电容元件的特征在于,电容器电介质膜5a由材料 具有式(Ba 1-y,Sr,y)m Y Y 1 Q Q 其中0