摘要:
A solid-state imaging apparatus including: a solid-state imaging device chip having an electrode pad provided on its front face; and a flexible board having a connecting electrode formed on an end face and being adhered at an end portion thereof to a side face of the solid-state imaging device chip so that the connecting electrode is positioned substantially in the same place as the electrode pad of the solid-state imaging device chip. The electrode pad of the solid-state imaging device chip and the connecting electrode of the flexible board are electrically connected to each other.
摘要:
A touch panel input device and a processing execution method eliminates wasteful operations of a user and increases user convenience. If a state determination unit (multiple key press detection unit) detects that multiple operation keys displayed on a touch panel screen were multiply pressed, an operation control unit (first processing execution control unit) controls execution of processing corresponding to any one of the plural operation keys. A waiting unit sets a state, which causes processing to wait for a user to make a selection instruction to select and execute processing corresponding to the other operation key. If the selection instruction is accepted, the operation control unit (second processing execution control unit) controls execution of processing corresponding to the selection instruction so as to select and execute the processing corresponding to the other operation key, following the multiple key press.
摘要:
A charging system for a walking robot which charges a battery mounted on the walking robot by connecting a power supplying connector provided in a charging station to a power receiving connector in the walking robot, wherein the walking robot is capable of moving without significant restrictions during charging. The charging system includes a lock mechanism for locking the power supplying connector to the power receiving connector. A connector holder holds the power supplying connector detachably, an advancing/retracting mechanism advances and retracts the connector holder in the anteroposterior direction, and a lock operation mechanism performs a lock operation and an unlock operation of the lock mechanism via the connector holder. After an advance of the connector holder, the lock mechanism performs the lock operation to lock the power supplying connector to the power receiving connector. Thereafter, the connector holder is retracted out of the power supplying connector.
摘要:
An apparatus capable of charging a battery mounted on a robot while allowing the robot to remain stably still in the state of standing on its legs is provided. Driving a first connector backward while it is connected with a second connector would cause a body of the robot to tilt as if being pulled by the first connector. However, it is possible to prevent the posture of the robot from becoming unstable by utilizing the fact that the connected state of first signal terminals and second signal terminals is maintained in that state. The backward driving of the first connector is restricted when a charge control unit is capable of communicating with a control system via the first signal terminals and the second signal terminals. This prevents the undesirable event that the posture of the robot becomes unstable due to the first connector being driven backward unconditionally.
摘要:
A film forming apparatus which can perform a film forming process to a base material while the base material is being mounted on a die for a molding process. The film forming apparatus is provided with a cylinder-shaped frame body (1h) having one end closed with a bottom part and the other end opened, a target (1a) arranged on an inner plane of the bottom part, and a port (3b) formed to penetrate a wall part of the frame body (1h).
摘要:
A Doppler frequency is detected with a high degree of accuracy, deterioration of a transmission diversity effect is prevented, and a good reception property is secured. A reception demodulating unit of a portable communication apparatus according to the present invention has a path search and path selection unit for searching and selecting an optimum path, finger processing units for obtaining a phase variation component as a channel estimated value for each path and coherent-detecting by using its channel estimated value and a phase difference measuring unit for measuring a phase difference, a path timing difference measuring unit for measuring a periodical path timing difference, a frequency error detecting unit for detecting a frequency error of a signal by using a path timing difference and a phase difference, and a Doppler frequency detecting unit for detecting a Doppler frequency on the basis of a frequency error.
摘要:
Disclosed is a variable gain control circuit for executing automatic-gain-control on a variable gain amplification block composed of a plurality of amplifiers on which discrete gain setting is executed by a programmable-gain-amp method. A baseband amplifier (a variable gain amplifier) is composed of a plurality of amplifiers on which discrete gain setting is executed by a programmable-gain-amp method. A programmable-gain-amp control processing block references a programmable-gain-amp control data table on the basis of a difference between a current receive signal level and a predetermined receive signal level to determine the gain of the baseband amplifier, thereby making a programmable-gain-amp data generator generate programmable-gain-amp data. A programmable-gain-amp control processing block references a direct-current offset cancel table on the basis of current programmable-gain-amp data and next programmable-gain-amp data to generate corresponding direct-current offset cancel data, converts the generated direct-current offset cancel data into an analog voltage, and adds the analog voltage to the baseband amplifier output.
摘要:
Disclosed is a variable gain control circuit for executing automatic-gain-control on a variable gain amplification block composed of a plurality of amplifiers on which discrete gain setting is executed by a programmable-gain-amp method. A baseband amplifier (a variable gain amplifier) is composed of a plurality of amplifiers on which discrete gain setting is executed by a programmable-gain-amp method. A programmable-gain-amp control processing block references a programmable-gain-amp control data table on the basis of a difference between a current receive signal level and a predetermined receive signal level to determine the gain of the baseband amplifier, thereby making a programmable-gain-amp data generator generate programmable-gain-amp data. A programmable-gain-amp control processing block references a direct-current offset cancel table on the basis of current programmable-gain-amp data and next programmable-gain-amp data to generate corresponding direct-current offset cancel data, converts the generated direct-current offset cancel data into an analog voltage, and adds the analog voltage to the baseband amplifier output.
摘要:
The present invention provides an arc-melting apparatus which attains extremely high efficiency by preheating scraps using exhaust gas from the melting chamber. The arc-melting apparatus needs for no device to carry and supply an iron source to a melting chamber, which makes it possible to preheat the next charge. The arc-melting apparatus has a melting furnace which melts scraps, a preheating shaft connected directly to an upper part of one side of the melting furnace, an arc electrode for melting scraps in the melting furnace, a bucket for supplying scraps to the preheat shaft so as to continuously maintain scraps in the melting furnace and in the preheating shaft, a tapping portion having a tapping hole, being projected outward from the melting furnace and a tilting device for tilting the melting furnace on a side of the tapping portion. The tapping portion is arranged at an orthogonal direction to the direction of the supplied cold iron source. The preheating shaft of the melting furnace and the tapping portion have a distance between the mutual part, so that scraps do not flow out on a the tapping hole side.
摘要:
In a non-agitational, countercurrent flow type of liquid-liquid contacting tower, splitter plates with plural slits and/or holes through which light and heavy liquids flow, and baffles having the appropriate shapes and areas in order to cover the liquid flowing upward or downward, are alternately mounted horizontally inside the tower shell in vertical direction. The ratios of the opening area to the total cross-sectional area in the splitter plate are 10% to 40%, and the opening area of a baffles is larger than the aperture area of a splitter plate. The advantages of this invention are as follows: Because of the high contacting efficiency, a relatively smaller contactor has an equivalent performance with that of a larger contactor; there exists no risk of plugging due to scum accumulation, and maintenance is easy.