Thermal inkjet latex inks
    1.
    发明授权
    Thermal inkjet latex inks 有权
    热喷墨胶乳油墨

    公开(公告)号:US09175181B2

    公开(公告)日:2015-11-03

    申请号:US14009030

    申请日:2011-04-29

    摘要: In one example, an anti-fouling latex ink includes a liquid vehicle, a pigment dispersed in the liquid vehicle, latex dispersed in the liquid vehicle, and a polystyrene anti-fouling additive dispersed in the liquid vehicle as a free solution. An illustrative method of formulating a latex inkjet ink includes forming a liquid vehicle with water as primary solvent, dispersing pigments in the liquid vehicle, and adding 0.01 wt % to 1 wt % of a polystyrene antifouling additive as a free solution to the liquid vehicle.

    摘要翻译: 在一个实例中,防污胶乳油墨包括液体载体,分散在液体载体中的颜料,分散在液体载体中的胶乳和作为游离溶液分散在液体载体中的聚苯乙烯防污添加剂。 配制乳胶喷墨油墨的说明性方法包括以水作为主要溶剂形成液体载体,将颜料分散在液体载体中,并添加0.01重量%至1重量%的聚苯乙烯防污添加剂作为液体载体的游离溶液。

    Thermal Inkjet Latex Inks
    2.
    发明申请
    Thermal Inkjet Latex Inks 有权
    热喷墨乳胶墨水

    公开(公告)号:US20140043398A1

    公开(公告)日:2014-02-13

    申请号:US14009030

    申请日:2011-04-29

    IPC分类号: C09D11/00 B41J2/14

    摘要: In one example, an anti-fouling latex ink includes a liquid vehicle, a pigment dispersed in the liquid vehicle, latex dispersed in the liquid vehicle, and a polystyrene anti-fouling additive dispersed in the liquid vehicle as a free solution. An illustrative method of formulating a latex inkjet ink includes forming a liquid vehicle with water as primary solvent, dispersing pigments in the liquid vehicle, and adding 0.01 wt % to 1 wt % of a polystyrene antifouling additive as a free solution to the liquid vehicle.

    摘要翻译: 在一个实例中,防污胶乳油墨包括液体载体,分散在液体载体中的颜料,分散在液体载体中的胶乳和作为游离溶液分散在液体载体中的聚苯乙烯防污添加剂。 配制乳胶喷墨油墨的说明性方法包括以水作为主要溶剂形成液体载体,将颜料分散在液体载体中,并添加0.01重量%至1重量%的聚苯乙烯防污添加剂作为液体载体的游离溶液。

    Printhead with reduced interconnections to a printer
    4.
    发明授权
    Printhead with reduced interconnections to a printer 失效
    打印机与打印机互连减少

    公开(公告)号:US5541629A

    公开(公告)日:1996-07-30

    申请号:US312489

    申请日:1994-09-26

    摘要: The interconnections for transmitting print commands from a printer to a printhead are reduced by the use of on-printhead circuitry. In a basic embodiment, the printhead driver circuitry includes a matrix of drivers controlled by gates, power and control interconnections. Interconnections are reduced by enabling rows and columns of drivers with the power and control interconnections. A multiplexer may also be added to further reduce control interconnections. In an advanced embodiment, the printhead driver circuitry includes a register for converting a serial stream of print enable signals from the printer into a format for applying such signals concurrently to switching devices for one or more heater resistors. An address generator on the printhead generates address signals in response to an address generating signal from the printer. The printer provides constant power to the printhead so that energizing of the heater resistors is a function of the address and print enable signals and not of the power. Variations on the basic and advanced embodiments are also shown and described.

    摘要翻译: 通过使用打印头电路来减少从打印机向打印头传送打印命令的互连。 在基本实施例中,打印头驱动器电路包括由门,功率和控制互连控制的驱动器矩阵。 通过启用功率和控制互连的驱动器行和列来减少互连。 还可以添加多路复用器以进一步减少控制互连。 在高级实施例中,打印头驱动器电路包括用于将来自打印机的打印使能信号的串行流转换为用于同时向一个或多个加热电阻器的切换装置施加这种信号的格式的寄存器。 打印头上的地址发生器响应于来自打印机的地址产生信号而产生地址信号。 打印机为打印头提供恒定的电力,以便加热电阻器的通电是地址和打印使能信号而不是功率的功能。 还显示和描述了基本和高级实施例的变化。

    Snack Bag Assembly
    6.
    发明申请

    公开(公告)号:US20230062184A1

    公开(公告)日:2023-03-02

    申请号:US17412443

    申请日:2021-08-26

    申请人: Andre Garcia

    发明人: Andre Garcia

    IPC分类号: B65D33/00 B65D83/08

    摘要: A snack bag assembly for consuming a snack product without touching the snack product includes a bag containing a snack product and a flap that is disposed in the bag. The flap is positioned inside the bag and the flap is extendable outwardly from the bag when the bag is opened such that the flap defines a chute. Moreover, the chute facilitates the snack product to be poured from the bag. In this way the chute facilitates a user to consume the snack product without having to touch the snack product with their hands.

    FLOOD IRRIGATION SYSTEM BY CHANNELS USING PLASTIC FILM
    7.
    发明申请
    FLOOD IRRIGATION SYSTEM BY CHANNELS USING PLASTIC FILM 审中-公开
    通过使用塑料薄膜的通道进行灌溉灌溉系统

    公开(公告)号:US20100239372A1

    公开(公告)日:2010-09-23

    申请号:US12681305

    申请日:2007-11-27

    IPC分类号: E02B11/00

    CPC分类号: A01G13/0275 A01G29/00

    摘要: The invention refers to a flood or gravity irrigation system by channels using plastic film that aims to make water consumption more efficient and reduce the loss of water from filtration; characterized by the use of plastic film with the width necessary to form a transport channel for a flow of flood irrigation water between furrows, and long enough to cover the length of the furrows; said film includes along its entire length, distributed equidistantly or not, a large amount of perforations and/or frangible sections defined by tapering lines or by a succession of small perforations or cuts that create different shapes, which can be removed to create successive, alternating, or discontinuous perforations in the film, through which water is distributed to the root system of the crops, according to the type of crop and the required amounts of water. Said plastic film is installed manually or with a machine in the valleys made between the furrows, creating a transport channel for irrigation water and with its side edges buried in the sides of the furrow, completely covering the valleys and part of the sides of the furrow.

    摘要翻译: 本发明是指通过使用塑料膜的通道的洪水或重力灌溉系统,其目的在于使耗水更有效并减少过滤水的损失; 其特征在于使用具有必要宽度的塑料膜,以形成用于沟槽之间的冲水水流的输送通道,并且足够长以覆盖沟槽的长度; 所述薄膜包括其整个长度,等距分布或分布不均匀的大量穿孔和/或易碎部分,其通过锥形线或连续的小孔或切口形成不同形状,可以被去除以产生连续的,交替的 ,或薄膜中的不连续穿孔,根据作物的类型和所需的水量,水分布到作物的根系中。 所述塑料薄膜是手工安装的,也可以与设在犁沟之间的山谷中的机器一起安装,形成灌溉用水的输送通道,将其边缘埋在犁沟的侧面,完全覆盖沟谷部分的一部分 。

    Compound ink feed slot
    8.
    发明授权
    Compound ink feed slot 失效
    复合供墨槽

    公开(公告)号:US5317346A

    公开(公告)日:1994-05-31

    申请号:US845882

    申请日:1992-03-04

    申请人: Andre Garcia

    发明人: Andre Garcia

    IPC分类号: B41J2/05 B41J2/14 B41J2/16

    摘要: A thin film thermal ink jet printhead having a compound ink feed slot that includes a trench in the top surface of a silicon substrate and a plurality of slots extending from the bottom surface of the silicon substrate to the trench. A plurality of patterned thin film layers are disposed on the top surface of the silicon substrate apart from the trench, and a patterned ink barrier layer is disposed over the plurality of patterned thin film layers. The patterned ink barrier layer includes an opening generally in alignment with the elongated trench, and a plurality of openings that form ink containing chambers which are adjacent to the trench and in communication with the opening that is generally in alignment with the elongated trench. Ink is conveyed from outside the substrate through the slots and trench, and into the ink containing chambers. The patterned thin film layers on the silicon substrate include a metallization layer and a passivation layer overlying the metallization layer, and the trench is advantageously formed by overetching of the passivation layer to remove it from the region in which the trench is to be formed.

    摘要翻译: 一种薄膜热喷墨打印头,其具有复合供墨槽,所述复合供墨槽在硅衬底的顶表面中包括沟槽,以及从所述硅衬底的底表面延伸到所述沟槽的多个槽。 多个图案化的薄膜层设置在硅衬底的与沟槽之间的顶表面上,并且图案化的油墨阻挡层设置在多个图案化薄膜层上。 图案化油墨阻挡层包括通常与细长沟槽对准的开口,以及多个开口,其形成与沟槽相邻并与开口连通的含有腔室的多个开口,该开口通常与细长沟槽对准。 油墨从衬底外部通过槽和沟槽输送到油墨容纳室中。 硅衬底上的图案化薄膜层包括金属化层和覆盖金属化层的钝化层,并且沟槽有利地由钝化层的过蚀刻形成,以将其从要形成沟槽的区域移除。