摘要:
A laminated, multi-substrate ink jet head and methods creating the same, wherein the ink jet head includes nozzle holes, emitting chambers respectively led to the nozzle holes, diaphragms formed on a wall of the emitting chambers, a common ink cavity for supplying ink to the emitting chambers through orifices and electrodes placed so as to face to the diaphragms so as to drive the diaphragms by static electricity. The lower substrate which forms the electrodes may include a plurality of indentations for mounting the electrode therein to serve as a gap spacing element for respective diaphragm/electrode pairs when the head is assembled. Alternatively, areas immediately beneath the diaphragm may be etched away to expand the vibrating chamber to a predetermined gap distance, or a membrane of a predetermined thickness may interpose the respective diaphragm and electrode substrates.
摘要:
A laminated, multi-substrate ink jet head and methods creating the same, wherein the ink jet head includes nozzle holes, emitting chambers respectively led to the nozzle holes, diaphragms formed on a wall of the emitting chambers, a common ink cavity for supplying ink to the emitting chambers through orifices and electrodes placed so as to face to the diaphragms so as to drive the diaphragms by static electricity. The lower substrate which forms the electrodes may include a plurality of indentations for mounting the electrode therein to serve as a gap spacing element for respective diaphragm/electrode pairs when the head is assembled. Alternatively, areas immediately beneath the diaphragm may be etched away to expand the vibrating chamber to a predetermined gap distance, or a membrane of a predetermined thickness may interpose the respective diaphragm and electrode substrates.
摘要:
An inkjet head comprising a nozzle, an ink passage in communication with the nozzle, a diaphragm provided at one part of the ink passage, and an electrode provided in opposition to the diaphragm whereby an electrical pulse is applied between the diaphragm and electrode to deform the diaphragm by means of electrostatic force, thereby ejecting ink droplets from the nozzle. The actuator contains at least a vibration chamber formed by the diaphragm and electrode, and is sealed or made airtight with the volume V so that the ratio between the actuator volume V and the volume .DELTA.V eliminated by a distortion of the diaphragm during ink-jet head drive is within the range 2.ltoreq.V/.DELTA.V.ltoreq.8.
摘要翻译:一种喷墨头,包括喷嘴,与喷嘴连通的墨通道,设置在墨通道的一部分处的隔膜以及与隔膜相对设置的电极,由此在隔膜和电极之间施加电脉冲以使 通过静电力隔膜,从喷嘴喷出墨滴。 致动器至少包括由隔膜和电极形成的振动室,并且与体积V密封或制成气密,使得在喷墨期间通过隔膜的变形消除了致动器体积V和体积DELTA V之间的比率 磁头驱动器在2 V / DELTA V = 8的范围内。
摘要:
An ink-jet recording apparatus has an ink-jet head with a plurality of nozzle openings, a plurality of independent ejection chambers respectively communicating with the nozzle openings, diaphragms respectively formed in the ejection chambers partly on at least one side wall of each of the ejection chambers, a plurality of driving electrodes for respectively driving the diaphragms, and a common ink cavity for supplying ink to the plurality of ejection chambers. Upon application of electric pulses to the plurality of driving electrodes, the driving electrodes respectively distort the diaphragms by electrostatic force in a direction to increase the pressures in the respective ejection chambers to eject ink drops from the nozzle openings onto recording paper.
摘要:
A tongue-lid package of the present invention has an outer box (2). A separation line (70) demarcating a U-shaped to-be-cut-off portion (72) is formed in a front wall (20) of the outer box (2). The separation line (70) includes right- and left-side perforated lines (80, 82) that form a part of both sides of the to-be-cut-off portion (72). The perforated lines have a plurality of perforations (84) and intermediate portions (86) between the cuts (84). The intermediate portions (86) of the right- and left-side perforated lines are arranged asymmetrically to axis X of the to-be-cut-off portion (72).
摘要:
A cigarette package having an inner pack of a cigarette bundle, an inner box containing the inner pack in a sealed state, a hinge-lid outer box containing the inner box, a containing space secured between the outer box and the inner box by using an outer blank for the outer box, and a printed article in a folded state, which is disposed in the containing space.
摘要:
A cigarette parcel has a sheet-like wrapping material (12) that wraps a group of cigarette packs. The wrapping material (12) includes a perforated line (22). The perforated line (22) extends to a lateral face of the cigarette parcel along a longitudinal direction of the parcel and has a central area C in the center. The central area C is formed as a fragile portion that can be ripped more easily than other areas of the perforated line.
摘要:
A hinge-lid package has a box body (8) and a lid (6) which are formed from a blank. The box body (8) and the lid (6) have rounded edges (16 and 18) as longitudinal edges thereof. The rounded edge (16 and 18) has an arc-like shape created by a groove pattern formed only in the inner surface of the rounded edge. The groove pattern makes the corresponding lattice design (F) appear in the outer surface of the rounded edge (16 and 18).
摘要:
A cigarette package is provided with an outer box (44) and an inner pack (56) contained within the outer box (44), and the inner pack (56) includes a cigarette bundle and an inner wrapper (58) covering the cigarette bundle. The inner wrapper (58) has first and second paper layers (4, 6) forming the opposite surfaces of the inner wrapper (58), and a moisture-proof layer (8) interposed between the first and second paper layers (4, 6), the moisture-proof layer (8) is made of only paraffin wax and functions also as an adhesive agent for bonding the first and second paper layers (4, 6).
摘要:
A cigarette package has an inner pack (10) of a cigarette bundle, an inner box (8) containing the inner pack (10) in a sealed state, a hinge-lid outer box (2) containing the inner casing (8), a containing space (34) secured between the outer box (2) and the inner box (8) by using an outer blank for the outer box (2), and a printed article (36) in a folded state, which is placed in the containing space (34).