摘要:
Problem to be SolvedTo provide a processing tank with a simple construction which enables fluidization and agitation of a processing liquid in order to reliably prevent settling of the processing liquid.SolutionAn electrodeposition tank 2 that pools and enables fluidization and agitation of an electrodeposition paint 1 into which a work W is to be immersed, the electrodeposition tank 2 including: a grooved part 7 having a plurality of concave and convex shapes formed along a work-conveying direction on a bottom surface 6 of the electrodeposition tank 2; an electrodeposition paint supply pipe 12 that circulates and supplies the electrodeposition paint 1 to the electrodeposition tank 2; a plurality of branch pipes 13 which are arranged on ridges 10b of the grooved part 7 and which branch off the electrodeposition paint supply pipe 12; and electrodeposition paint discharge nozzles 14 provided oriented upstream in the work-conveying direction at a section of the branch pipes 13 which opposes bottom parts 10a of the grooved part 7.
摘要:
A device for removing, from a processing tank, foreign material that becomes detached from a work when the work is immersed in a processing liquid held in a processing tank. The device includes a grooved part having a plurality of concave and convex shapes formed along a work-conveying direction on at least the bottom surface of the processing tank, a hopper provided in the processing tank, a processing liquid supply pipe which supplies the processing liquid circulating through the hopper to the processing tank, a plurality of branch pipes branched from the processing liquid supply pipe and arranged on ridges of the grooved part, and processing liquid discharge nozzles provided so as to face the hopper at sections of the branch pipes opposing bottom parts of the grooved part.
摘要:
A device for removing, from a processing tank, foreign material that becomes detached from a work when the work is immersed in a processing liquid held in a processing tank. The device includes a grooved part having a plurality of concave and convex shapes formed along a work-conveying direction on at least the bottom surface of the processing tank, a hopper provided in the processing tank, a processing liquid supply pipe which supplies the processing liquid circulating through the hopper to the processing tank, a plurality of branch pipes branched from the processing liquid supply pipe and arranged on ridges of the grooved part, and processing liquid discharge nozzles provided so as to face the hopper at sections of the branch pipes opposing bottom parts of the grooved part.
摘要:
An electrodeposition tank that pools and enables fluidization and agitation of an electrodeposition paint into which a work is to be immersed, the electrodeposition tank including: a grooved part having a plurality of concave and convex shapes formed along a work-conveying direction on a bottom surface of the electrodeposition tank; an electrodeposition paint supply pipe that circulates and supplies the electrodeposition paint to the electrodeposition tank; a plurality of branch pipes that are arranged on ridges of the grooved part and that branch off the electrodeposition paint supply pipe; and electrodeposition paint discharge nozzles provided oriented upstream in the work-conveying direction at a section of the branch pipes that opposes bottom parts of the grooved part.
摘要:
An imaging apparatus is provided and includes: a solid-state imaging device that receives image light of an observed portion inside of a coelom to output an imaging signal of the image light; a cover glass disposed above an light receiving surface of the solid-state imaging device so that the cover glass and the solid-state imaging device are separated with a space; and a first circuit board disposed at a vicinity of an upper surface of the cover glass and including a peripheral circuit of the solid-state imaging device, the first circuit board having a thermal conductivity lower than that of a reference circuit board whose major component is alumina, the imaging apparatus being included in a front end of an electronic endoscope.
摘要:
A communication system includes a modulating circuit to increase the amount of information to be transmitted, a transmitting apparatus capable of easily generating a desired waveform even for any very short wavelets, a receiving apparatus capable of easily separating wavelets even if the intervals thereof are narrow. The modulating circuit includes clock generating, transmission signal generating, control signal generating, delay and wavelet generating parts. The clock generating part generates a clock signal at predetermined time interval “Tp”. The transmission signal generating part generates a transmission signal at interval “Tp”. The control signal generating part outputs a control signal of a predetermined duration based on the clock signal. The delay part generates the control signal as a delay signal that has been delayed by a delay amount based on the transmission signal. The wavelet generating part generates a wavelet at the generation timing of the delay signal.
摘要:
A UWB transmission apparatus that, in a system using a mixture of amplitude and phase modulation schemes, can support both of the amplitude and phase modulation schemes, while preventing the signal powers of amplitude-modulated signals from degrading. In this UWB transmission apparatus, if the modulation mode is of QPSK, a mapping part (121) selects one of four signal points on the IQ plane in accordance with a 2-bit data, and outputs information related to the I- and Q-components of the selected signal point to a QPSK/ASK modulated signal forming part (122). If the modulation mode is of ASK, the mapping part (121) selects the origin point on the IQ plane when the data being ‘0’ and selects one of four signal points on the IQ plane, similarly to the case of QPSK modulation, when the data being ‘1,’ and outputs information, which is related to the selected signal point, to the QPSK/ASK modulated signal forming part (122).
摘要:
A transmitter using a plurality of pulse signals having different pulse sequence times, a receiver for steadily demodulating pulse signals of only desirable wave, and a wireless system are disclosed. In the transmitter, a control signal generating circuit outputs a control signal for generating a plurality of pulse signals having different pulse sequence generating times, a pulse generating circuit generates a plurality of pulse signals by using the control signal. In the receiver, reception front end receives the plurality of pulse signals having different pulse sequence generating times, delay circuit delays at least one of reception front-end output signals supplied from the reception front-end by a given time, delay pulse composition circuit combines delay signal with reception front-end output signal, so that the receiver steadily demodulates the pulse signals of only the desirable wave.
摘要:
A pulse transmitting device is provided to avoid interference between pulses due to multipath influence even in a high speed pulse transmission that is typical of a UWB by making use of a relatively simple method and to improve receiving quality. In the device, a pulse adjusting unit (110) generates pulses in response to transmitting data, a non-use interval setting unit (120) sets up a non-use interval where the pulses generated by the pulse adjusting unit (110) are not transmitted on the basis of a delay time that a delayed pulse caused by the multipath delays from a main pulse and takes until arriving at a communication partner. A pulse position adjusting unit (130) adjusts a pulse position not to transmit the pulses during the non-use pulse interval. An RF transmitting unit (140) converts the pulse, the position of which is adjusted by the pulse position adjusting unit, to a wireless frequency band and transmits a pulse wireless signal after the conversion to the communication partner.
摘要:
An MPF (Multi Function Peripheral) obtains a BD address and a device name from a communication partner search response when it receives the communication partner search response from a cellular phone. When the MFP successfully obtains the BD address and the BD address is stored in a device management database in a RAM of the MFP, the MFP obtains a user name corresponding to the BD address from the device management database. The MFP obtains settings associated with the user name from an environment database in the RAM of the MFP and stores the same in an environment storage area in the RAM. A display process, etc. in the MFP are performed according to the settings stored in the environment storage area.