摘要:
A liquid droplet ejecting head includes: an ejector having a nozzle, a pressure chamber, and a drive element that applies pressure to a liquid inside the pressure chamber; and a controller that applies a drive waveform to the drive element. The controller vibrates a flow velocity of the liquid ejected from the nozzle in a first positive direction vibration mode for causing a leading end portion of the liquid droplet to be ejected from the nozzle toward the opposite side of the pressure chamber side; and a second positive direction vibration mode for adjusting the velocity of a trailing end portion of the liquid droplet. An interval between the first positive direction vibration mode and the second positive direction vibration mode is set so as to make the velocity of the trailing end portion of the columnar liquid droplet faster than the velocity of the leading end portion thereof.
摘要:
A printing system capable of properly selecting a printer driver without putting load on the user, and generating print data using the selected printer driver even when the operating apparatus cannot communicate directly with an information processing apparatus having a print data-generating function. The printing apparatus generates a list of printer drives notified from information processing apparatuses, and sends the list to the operating apparatus when requested. The operating system selects a printer driver from the list and sends information of the selection and image data to the printing apparatus. The printing apparatus sends the image data to an information processing apparatus provided with the selected printer driver. The information processing apparatus generates print data from the image data and sends the print data to the printing apparatus.
摘要:
An inkjet recording apparatus conducts image recording by ejecting ink and a reactive liquid that reacts with the ink onto a recording medium conveyed by an endless conveyor component. The inkjet recording apparatus includes: a dummy ejection controller that dummy-ejects one of the ink and the reactive liquid onto a first position on the endless conveyor component and dummy-ejects the other of the reactive liquid and the ink onto a second position on the endless conveyor component where the one of the ink and the reactive liquid is not adherent; and a cleaning device that cleans the ink and the reactive liquid on the endless conveyor component.
摘要:
The droplet discharging apparatus of the present invention comprises: droplet discharging heads that discharge a discharge fluid in droplet form; multiple head drive elements that drive the droplet discharging heads; and a heat-dissipating block that is thermally connected to the respective head drive elements and which has a discharge fluid flowing conduit therein that cools the head drive elements by making the discharge fluid flow through.
摘要:
When no blank page is to be printed (S407) and an interleave page is to be output before or after a page to be printed (S405), if both a page to be printed and an interleave page to be output following the page to be output are blank pages (S406, S408), the page to be output and the interleave page are not printed out (S409).
摘要:
The present invention relates to a method of producing cellulose comprising the steps of: (i) culturing filamentous fungus having the ability to produce cellulose; and (ii) recovering cellulose from a culture obtained by the step (i) and cellulose produced by filamentous fungi. The present invention provides technology to produce cellulose from filamentous fungi. Further, the present invention provides novel cellulose, which is produced by filamentous fungi and can be utilized as various industrial materials, additives, and the like.
摘要:
A device for analyzing NC program is provided with a machining method analyzing means (34) which extracts machining conditions for every machining work element by analyzing an actual NC machining program, and data base creating means (35). The device extracts necessary machining information from the actual NC machining program and allows the data bases (21, 22, 23 and 24) to reflect the information.
摘要:
There are provided a washing solution for an ink jet head, the washing solution restoring a print head, which has experienced problems such as clogging, to its normal condition, a method for producing the washing solution, and a washing method. The washing solution comprises 80% by weight or more of water and 1.0% by weight or less of a substance (having a viscosity of 10 mPas or more at 25° C.) and/or a solid substance and has a viscosity between 0.6 and 3.0 mPas at 25° C. and an electroconductivity of 3×10−2 S/m or less at 25° C.
摘要翻译:提供了一种用于喷墨头的洗涤溶液,其中恢复打印头的洗涤溶液,其已经经历诸如堵塞的问题,其正常状态,洗涤溶液的制备方法和洗涤方法。 洗涤液含有80重量%以上的水和1.0重量%以下的物质(25℃下的粘度为10mPa·s以上)和/或固体物质,其粘度在0.6〜 在25℃下3.0mPa·s,25℃时的电导率为3×10 -2 S / m以下