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1. 发明授权

US4655950A Foamed cast acoustical material and method 失效
标题翻译：发泡铸造声学材料和方法
公开(公告)号：US4655950A
公开(公告)日：1987-04-07
申请号：US689333
申请日：1985-01-07
申请人： Christopher P. Michalek
发明人： Christopher P. Michalek
IPC分类号： C04B24/14 , C04B26/28 , C08J9/30 , C08J5/08 , E04B1/86
CPC分类号： C08J9/30 , C04B24/14 , C04B26/285 , C04B2103/0075 , C04B2111/52 , C08J2303/00
摘要： A lightweight cast acoustical material requiring less drying time and energy is obtained by lightly cooking an aqueous slurry of starch, cooling it to about less than 140.degree. F., whipping air into it, adding granulated mineral wool with thorough mixing to form a foam, casting the resultant wet foamed pulp into a form and drying the formed pulp to an acoustical product. The web pulp has an about 40 weight % reduction in water content, resulting in considerable savings in drying time and energy.
摘要翻译：需要较少干燥时间和能量的轻质铸造声学材料是通过将淀粉的水性浆料轻轻地蒸煮，将其冷却至约140°F左右，将空气搅入其中，加入粒状矿棉，充分混合形成泡沫，将所得湿发泡纸浆浇铸成形式并将形成的纸浆干燥成声产品。纸浆具有约40重量％的水含量降低，导致相当多的干燥时间和能量的节省。

2. 发明授权

US08327755B1 Beverage brewer with power driven tubular hot water dispense valve and method 有权
标题翻译：饮料啤酒机具有动力管式热水分配阀和方法
公开(公告)号：US08327755B1
公开(公告)日：2012-12-11
申请号：US12477247
申请日：2009-06-03
申请人： Christopher P. Michalek , Zbigniew G. Lassota
发明人： Christopher P. Michalek , Zbigniew G. Lassota
IPC分类号： A47J31/057 , A47J31/40
CPC分类号： A47J31/057
摘要： An electrical beverage brewer (10) having a controller (26) responsive to a start switch (72) to operate a brew cycle by dispensing hot water from a tank (42) to beverage ingredient within a brew basket (38) through a bent tube (78) mounted to the water tank (42) for rotation about an axis aligned with an external horizontal rotary section (90) of the bent tube (78) between a closed position in which an inlet (80) of a swinging tubular section (79) is in a relatively elevated, closed position and an open position at a lower elevation relative to the closed position. A rotary electromechanical solenoid (96), a pneumatic rotary solenoid (134) or a stepper motor (126) or other like rotary, drive mechanism requiring no positional sensors has a rotary axis aligned with the central axis of rotation of the rotary section (90) and axially linked, inline, with the rotary section (90) to axially drive the rotary section (90) and thereby move the swinging section (79) between the open position and the closed position without applying lateral forces to the rotary section (90).
摘要翻译：一种电动饮料冲泡机（10），其具有响应起动开关（72）的控制器（26），以通过将来自罐（42）的热水通过弯管（42）向饮料配料中的饮料配料（78），其安装在所述水箱（42）上，用于围绕与所述弯管（78）的外部水平旋转部分（90）对准的轴旋转，所述关闭位置处于所述关闭位置，在所述关闭位置中，摆动管状部分的入口（80） 79）相对于关闭位置处于相对高的关闭位置和处于较低高度的打开位置。不需要位置传感器的旋转机电螺线管（96），气动旋转螺线管（134）或步进马达（126）或其他类似的旋转驱动机构具有与旋转部分（90）的中心旋转轴线对齐的旋转轴线）并且与旋转部分（90）轴向连接以轴向地驱动旋转部分（90），从而使摆动部分（79）在打开位置和关闭位置之间移动，而不向旋转部分（90）施加横向力）。

3. 发明授权

US5241439A Combined read/write thin film magnetic head with two pairs of flux guides 失效
标题翻译：组合的读/写薄膜磁头与两个引线指南
公开(公告)号：US5241439A
公开(公告)日：1993-08-31
申请号：US725094
申请日：1991-07-02
申请人： P. Michalek , Victor Zieren , Jacobus J. M. Ruigrok , Gerardus H. J. Somers
发明人： P. Michalek , Victor Zieren , Jacobus J. M. Ruigrok , Gerardus H. J. Somers
IPC分类号： G11B5/31 , G11B5/39
CPC分类号： G11B5/3967
摘要： Thin-film magnetic head comprising a substrate (2), an inductive element (23) and a magnetoresistive element (7), and substantially parallel extending flux guides of a magnetic conducting material for magnetic cooperation with said elements. The flux guides are mutually arranged in such a way that two pairs of flux guides (3A, 3B; 5A, 5B) mutually separated by an insulation layer (19) of a non-magnetic material are present, a first pair constituting a first magnetic circuit, provided with a write gap (27), for the inductive element and a second pair constituting a second magnetic circuit, provided with a read gap (17), for the magnetoresistive element.

4. 发明授权

US07798373B1 Airpot beverage dispenser and method 有权
标题翻译： Airpot饮料机和方法
公开(公告)号：US07798373B1
公开(公告)日：2010-09-21
申请号：US10999283
申请日：2004-11-30
申请人： Leszek M. Wroblewski , Bartosz Sokolski , Michael W. Lassota , Christopher P. Michalek , Zbigniew G. Lassota
发明人： Leszek M. Wroblewski , Bartosz Sokolski , Michael W. Lassota , Christopher P. Michalek , Zbigniew G. Lassota
IPC分类号： B65D37/00
CPC分类号： B05B11/00 , A47J41/0033
摘要： An airpot beverage dispenser (10) having a composite dispense tube (40) with an exterior outlet (44) adjacent a top of a hollow body (20) and an interior inlet (110) located adjacent a bottom (16) for passing beverage (36) from adjacent the bottom (16) to the outlet when the interior of the hollow body (20) is pressurized has a brew-through assembly with a cover body (24) for substantially closing the open top (18) except for a centrally located brew-through passageway (95) substantially smaller than the open top (18) and extending between an upwardly facing exterior brew-through inlet (30) and an interior outlet (102) that passes through a central passageway extending through a double-walled bellows (74) or extends past a plurality of bellows (FIG. 16, 114) that are laterally spaced from the passageway has an electronic display (48) for indicating a plurality of levels of the beverage (36) within the hollow body and a resistive (FIGS. 11-14) or capacitive (FIG. 21) electronic level sensing assembly carried by the dispense tube (40) for sensing a plurality of different levels of beverage (36) within the hollow body and electrical leads (170, 172) printed on the dispense tube to pass the sensing signals to a display controller (127). The display, controller and portable power source (123) are protectively contained within a plastic watertight compartment (126) integrally formed with the cover body (24) is vented (FIG. 20) to prevent the accumulation of moisture within the compartment (126).
摘要翻译：一种具有复合分配管（40）的气瓶饮料分配器（10），其具有邻近中空体（20）的顶部的外部出口（44）和邻近底部（16）定位的内部入口（110），用于使饮料 36），当中空体（20）的内部被加压时，邻近底部（16）到出口具有用于基本上封闭开口顶部（18）的盖体（24）的冲泡通过组件，除了中心位于的开口通道（95）基本上小于开口顶部（18），并且在向上的外部通入入口（30）和内部出口（102）之间延伸，该内部出口（102）穿过延伸穿过双层壁波纹管（74）或延伸通过与通道横向间隔开的多个波纹管（图16,114）具有电子显示器（48），用于指示中空体内的多个级别的饮料（36），以及电阻（图11-14）或电容（图21）电子电平由分配管（40）承载的用于感测中空体内的多个不同水平的饮料（36）的运动组件和印刷在分配管上的电引线（170,172），以将感测信号传递到显示控制器（127 ）。显示器，控制器和便携式电源（123）被保护地容纳在与盖体（24）排出的一体形成的塑料水密隔室（126）中（图20），以防止湿气积聚在隔室（126）内。

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