View source for 18475537. SIGNAL GENERATION DEVICE, LIQUID EJECTION DEVICE, AND SIGNAL GENERATION METHOD CAPABLE OF SUPPRESSING EXTENSION OF LIQUID EJECTION INTERVAL simplified abstract (KYOCERA Document Solutions Inc.)

=SIGNAL GENERATION DEVICE, LIQUID EJECTION DEVICE, AND SIGNAL GENERATION METHOD CAPABLE OF SUPPRESSING EXTENSION OF LIQUID EJECTION INTERVAL=


==Organization Name==

[[:Category:KYOCERA Document Solutions Inc.|KYOCERA Document Solutions Inc.]]


[[Category:KYOCERA Document Solutions Inc.]]

==Inventor(s)==

[[:Category:Daichi Kawano of Osaka (JP)|Daichi Kawano of Osaka (JP)]][[Category:Daichi Kawano of Osaka (JP)]]

[[:Category:Takashi Inoue of Osaka (JP)|Takashi Inoue of Osaka (JP)]][[Category:Takashi Inoue of Osaka (JP)]]

[[:Category:Keisuke Maeyama of Osaka (JP)|Keisuke Maeyama of Osaka (JP)]][[Category:Keisuke Maeyama of Osaka (JP)]]

[[:Category:Tatsuya Nakagawa of Osaka (JP)|Tatsuya Nakagawa of Osaka (JP)]][[Category:Tatsuya Nakagawa of Osaka (JP)]]

[[:Category:Satoshi Morimoto of Osaka (JP)|Satoshi Morimoto of Osaka (JP)]][[Category:Satoshi Morimoto of Osaka (JP)]]

[[:Category:Minori Yamamoto of Osaka (JP)|Minori Yamamoto of Osaka (JP)]][[Category:Minori Yamamoto of Osaka (JP)]]

==SIGNAL GENERATION DEVICE, LIQUID EJECTION DEVICE, AND SIGNAL GENERATION METHOD CAPABLE OF SUPPRESSING EXTENSION OF LIQUID EJECTION INTERVAL - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18475537 titled 'SIGNAL GENERATION DEVICE, LIQUID EJECTION DEVICE, AND SIGNAL GENERATION METHOD CAPABLE OF SUPPRESSING EXTENSION OF LIQUID EJECTION INTERVAL

==Simplified Explanation==

The signal generation device described in the abstract includes two signal generation portions: a first portion that generates an original common signal based on a reference signal with extended rise times and shifted fall timings, and a second portion that generates a drive signal for a piezoelectric element by extracting rising and falling edges of specific single-wave signals from the original common signal.

* Explanation of the patent/innovation:
- The first signal generation portion modifies the reference signal to create an original common signal with unique rise times and shifted fall timings for different single-wave signals.
- The second signal generation portion extracts specific rising and falling edges from the original common signal to generate a drive signal for a piezoelectric element.

* Potential applications of this technology:
- Medical devices
- Industrial automation systems
- Communication equipment

* Problems solved by this technology:
- Improved signal generation accuracy
- Enhanced control over piezoelectric elements
- Increased efficiency in signal processing

* Benefits of this technology:
- Precise signal control
- Enhanced performance of piezoelectric elements
- Increased reliability in signal generation

* Potential commercial applications of this technology:
- Signal generators for various industries
- Piezoelectric element control systems
- Signal processing equipment

* Possible prior art:
- Prior art related to signal generation devices with similar functionalities
- Previous patents on piezoelectric element control systems

Questions:

1. How does this technology compare to existing signal generation devices on the market?
2. What specific industries or applications can benefit the most from this signal generation device?


==Original Abstract Submitted==

A signal generation device includes a first signal generation portion and a second signal generation portion. The first signal generation portion, based on a reference signal that includes a plurality of rectangular single-wave signals, generates an original common signal in which the rise times of the two or more of the single-wave signals are extended so that they are different from each other, and the fall timing of one or more of the single-wave signals is shifted. The second signal generating portion generates a drive signal to be input to a piezoelectric element by extracting a rising edge of any one of the single-wave signals, the rise time of which is extended, from the original common signal amplified by the amplifying portion, maintaining a signal level changed by extracting the rising edge of the single-wave signal, and extracting a falling edge of a single-wave signal after the single-wave signal.



[[Category:B41J2/045]]