摘要:
A semiconductor device and method of making the same is disclosed having a surface passivation film of a polycrystalline silicon layer containing 2 to 45 atomic percent of oxygen atoms.The polycrystalline silicon layer is locally electrically insulated by oxidizing throughout the thickness of the layer.The local oxidizing treatment causes the polycrystalline or silicon layer to pattern.
摘要:
Silicon ions are implanted in a silicon dioxide layer on a silicon substrate so that the dioxide layer is converted into a semi-insulating layer having an improved passivation property.
摘要:
A Metal Insulator Semiconductor (MIS) field effect device has an oxygen-doped polycrystalline silicon layer on the field portion in order to prevent an unwanted parasitic inversion layer. The oxygen-doped polycrystalline silicon layer contains oxygen in the range of 2 to 40 atomic percent.
摘要:
The tactile sensation providing device according to the present invention includes a touch sensor (120) that detects contact, a tactile sensation providing unit (130) that provides a tactile sensation to a contacting object in contact with the touch sensor (120), and a control unit (110) that controls the tactile sensation providing unit (130), when the touch sensor (120) detects a slide operation by the contacting object, to provide the tactile sensation continuously while varying the tactile sensation provided to the contacting object during the slide operation in accordance with a position of the contacting object during the slide operation, whereby can provide the user's finger, when detecting a slide operation by a user, with a tactile sensation that varies during the slide operation in accordance with the position of the user's finger during the slide operation.
摘要:
The tactile sensation providing device according to the present invention includes a touch sensor (120) that detects contact, a tactile sensation providing unit (130) that provides a tactile sensation to a contacting object in contact with the touch sensor (120), and a control unit (110) that controls the tactile sensation providing unit (130), when the touch sensor (120) detects a slide operation by the contacting object, to provide the tactile sensation continuously while varying the tactile sensation provided to the contacting object during the slide operation in accordance with a position of the contacting object during the slide operation, whereby can provide the user's finger, when detecting a slide operation by a user, with a tactile sensation that varies during the slide operation in accordance with the position of the user's finger during the slide operation.
摘要:
A linear sensor for sampling vertically opposed pixels of a plurality of vertically arranged sensor rows substantially at a time. A plurality of horizontal transfer registers and a plurality of shift gates are provided to oppose the plurality of sensor rows. A vertical transfer register is provided at one end of the plurality of horizontal transfer registers. In the vertical transfer register, the signal charges which have been transferred by the plurality of horizontal transfer registers are transferred sequentially in vertical direction. A charge/voltage converter unit is provided at the output of the vertical transfer register. The signal charges accumulated in the vertically opposed pixels are sequentially transferred to the charge/voltage converter unit in a repetitive manner.
摘要:
A communication system includes a first communication device and a second communication device. The first communication device includes a first near field communication part, a state detection part, and a first control part. The first control part, based on the state of the device itself detected by the state detection part, selects an output pattern for signals output from the first near field communication part and controls the first near field communication part so as to output signals of the selected output pattern. The second communication device includes a notification part, a second near field communication part, a memory, and a second control part. The second control part identifies the state of the first communication device corresponding to the pattern of the received signals, and provides notification of the identified state of the first communication device via the notification part.
摘要:
In a charge transfer device in which a plurality of electrodes are located on an insulating layer formed on a semiconductor substrate and an input portion and a transfer portion are provided, a predetermined amount of charge determined by a potential applied to the input portion is introduced into the portion beneath a predetermined electrode while driving an electrode on the transfer portion, such a potential is applied to all of the plurality of electrodes that surface areas of the substrate beneath the electrodes each become an accumulation state to thereby inject the predetermined amount of charge into the substrate, and a potential is applied to the electrodes after a predetermined period of time to partially catch injected charge beneath the electrodes and to use caught charge as a bias charge.A solid state image pick-up apparatus is also disclosed which includes the above-mentioned charge transfer device and carries out their operation in the vertical blanking period.
摘要:
A linear sensor for sampling vertically opposed pixels of a plurality of vertically arranged sensor rows substantially at a time. A plurality of horizontal transfer registers and a plurality of shift gates are provided to oppose the plurality of sensor rows. A vertical transfer register is provided at one end of the plurality of horizontal transfer registers. In the vertical transfer register, the signal charges which have been transferred by the plurality of horizontal transfer registers are transferred sequentially in vertical direction. A charge/voltage converter unit is provided at the output of the vertical transfer register. The signal charges accumulated in the vertically opposed pixels are sequentially transferred to the charge/voltage converter unit in a repetitive manner.