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91. 发明授权

US5923821A Digital image trapping system 失效
标题翻译：数字图像陷印系统
公开(公告)号：US5923821A
公开(公告)日：1999-07-13
申请号：US722593
申请日：1996-09-27
申请人： David Birnbaum , Tse-kee Chan , Bradley W. Smith , Fritz F. Ebner , Stephen F. Linder
发明人： David Birnbaum , Tse-kee Chan , Bradley W. Smith , Fritz F. Ebner , Stephen F. Linder
IPC分类号： G06K15/02 , H04N1/58 , G06F15/00 , H04N1/21 , H04N1/46
CPC分类号： G06K15/02 , G06K15/1826 , H04N1/58 , G06K2215/0094
摘要： A system for trapping of a dark image object on a lighter colored background is disclosed. In a system using a page description language including overprint operators, black image areas (such as text, lines, graphic objects and the like) can be set to overprint colored background areas in a manner that eliminates rendered image defects including page-colored "halo" effect that can occur when the cutout background area underlying the black object is misregistered with the black object that was intended to cover the cutout area. In other systems, the present invention may be employed as a disabling of the undercolor removal system of a colored area that would otherwise be present under the black object. Systems using black plus at least one other toners or ink color (such as cyan, magenta and/or yellow or many other colors) can usefully employ the system of the present invention. The trapping system of the present invention may also be employed on an object-oriented basis, such that different image object types are trapped according to the system of the present invention and at least one other trapping system.
摘要翻译：公开了一种用于在浅色背景上捕获暗图像对象的系统。在使用包括套印操作员的页面描述语言的系统中，可以设置黑色图像区域（例如文本，线条，图形对象等）以消除渲染图像缺陷（包括页面颜色的“晕圈”）的方式来覆盖彩色背景区域 “当黑色物体下方的切割背景区域与旨在覆盖切割区域的黑色物体不对准时可能发生的效果。在其他系统中，本发明可以被用作对另外将存在于黑色物体下面的着色区域的底色去除系统的禁用。使用黑色加上至少一种其它调色剂或油墨颜色（例如青色，品红色和/或黄色或许多其他颜色）的系统可有效地使用本发明的系统。本发明的捕获系统也可以在面向对象的基础上使用，使得根据本发明的系统和至少一个其他捕获系统捕获不同的图像对象类型。

92. 发明授权

US5921765A Periodic, on-demand pressurized gas power source and method of providing same 失效
标题翻译：定期按需加压气源及其提供方法
公开(公告)号：US5921765A
公开(公告)日：1999-07-13
申请号：US885096
申请日：1997-06-30
申请人： Bradley W. Smith
发明人： Bradley W. Smith
IPC分类号： F23C15/00 , F23R7/00 , F23R17/00
CPC分类号： F23C15/00 , F23R7/00
摘要： Periodic, on-demand supply of heated and pressurized gas for use as a power source is provided by a device having a storage compartment storing pressurized, liquified, combustible gas, a pressure regulator attached thereto for feeding the liquified gas to a housing providing a combustion chamber with an ignition element for combustion of the liquified combustible gas. A pressure relief valve releasably seals the combustion chamber from an outlet orifice and operates at a predetermined gas pressure to permit output of combustion gas from the combustion chamber through the output orifice to provide a gas power source for operating a gas powered tool. A check valve prevents combustion of the liquified gas upstream of the combustion chamber.
摘要翻译：用作电源的加热和加压气体的定期按需供应由具有储存加压，液化的可燃气体的储存室的装置提供，附接到其上的压力调节器，用于将液化气体供给到提供燃烧的壳体具有用于燃烧液化可燃气体的点火元件。压力释放阀将燃烧室与出口孔可释放地密封并在预定的气体压力下操作以允许来自燃烧室的燃烧气体输出通过输出孔，以提供用于操作气体动力工具的气体动力源。止回阀防止燃烧室上游的液化气体的燃烧。

93. 发明授权

US5743560A Spiral wrapped inner tube for gas generator filter 失效
标题翻译：用于气体发生器过滤器的螺旋缠绕内管
公开(公告)号：US5743560A
公开(公告)日：1998-04-28
申请号：US723458
申请日：1996-10-09
申请人： Scott A. Jackson , Paul Philpot , Bradley W. Smith
发明人： Scott A. Jackson , Paul Philpot , Bradley W. Smith
IPC分类号： B01D39/12 , B01D39/20 , B01D46/24 , B29D99/00 , B60R21/26 , B60R21/264
CPC分类号： B60R21/2644 , B01D39/086 , B01D39/12 , B01D39/2027 , B01D39/2068 , B01D46/24 , B01D2239/065 , B01D2239/0695 , B01D2275/105 , B01D2279/10
摘要： An improved method for the fabrication of filter assemblies for use in automotive air bag inflators by spirally winding a hollow cylindrical combustion screen comprised of layers of filter material. The spirally wound filter is then cut into individual units of desired length by the use of a conventional cutting device and additional filtering layers can optionally be added to form an inflator filter assembly.
摘要翻译：一种用于制造用于汽车气囊充气机的过滤器组件的改进方法，其通过螺旋卷绕由过滤材料层构成的中空圆柱形燃烧筛。然后通过使用常规的切割装置将螺旋缠绕的过滤器切成所需长度的单个单元，并且可以可选地添加额外的过滤层以形成充气机过滤器组件。

94. 发明授权

US5630619A Hybrid adaptive inflator for airbags 失效
标题翻译：用于安全气囊的混合式自适应充气机
公开(公告)号：US5630619A
公开(公告)日：1997-05-20
申请号：US709917
申请日：1996-09-09
申请人： Eric S. Buchanan , Bradley W. Smith , Mark B. Woodbury
发明人： Eric S. Buchanan , Bradley W. Smith , Mark B. Woodbury
IPC分类号： B60R21/263 , B60R21/272 , B60R21/26
CPC分类号： B60R21/272 , B60R2021/2633 , B60R2021/2725
摘要： A hybrid adaptive airbag inflator. The inflator includes two separate chambers, each containing a quantity of stored inert gas. Each chamber additionally includes a heating device to heat the stored gas. To provide adaptive performance, one, or the other, or both of the heating devices may be fired, depending upon the severity of the collision. The heated stored gas increases in pressure and breaks free of the chamber to inflate the cushion. The two chambers are preferably provided with restricted gas communication, to equalize pressure between the chambers over time. This restricted communication maintains the chambers essentially separate over the short time periods associated with inflation. Over time, however, the communication will permit any unfired chamber to depressurize, providing increased safety.
摘要翻译：混合适应气囊充气机。充气机包括两个独立的室，每个室包含一定量的储存的惰性气体。每个室还包括加热装置以加热存储的气体。为了提供适应性能，取决于碰撞的严重性，一个或另一个或两个加热装置可以被点燃。加热的储存气体在压力下增加并且不会释放室以使衬垫膨胀。两个室优选地设置有限制的气体连通，以随着时间的推移来均衡室之间的压力。这种受限制的通信在与通货膨胀相关的短时间内保持了基本的分离。然而，随着时间的推移，通信将允许任何未燃室减压，提高安全性。

95. 发明授权

US5480182A Continuous circumference diffuser reaction canister 失效
标题翻译：连续圆周扩散反应罐
公开(公告)号：US5480182A
公开(公告)日：1996-01-02
申请号：US272407
申请日：1994-07-08
申请人： Donald R. Lauritzen , Bradley W. Smith
发明人： Donald R. Lauritzen , Bradley W. Smith
IPC分类号： B60R21/201 , B60R21/217 , B60R21/276 , B60R21/16
CPC分类号： B60R21/2171 , B60R21/201 , B60R21/276
摘要： Featured for use in the reaction canister of an inflatable restraint system is a continuous circumference diffuser tube. The diffuser tube may be a one-piece, two-piece or clamshell type all of which functionally are the same although the clamshell type is more versatile. The diffuser tube provides for the attachment of brackets for installation of the reaction canister in the instrument panel of a vehicle, provides a secure reliable attachment for the inflatable bag or protective cushion, and a secure installation of the inflator. The diffuser tube completely encloses the inflator and allows a last operation of assembly thereof.
摘要翻译：特别用于充气约束系统的反应罐是连续的圆周漫射管。扩散管可以是一体式，两件式或蛤壳型，所有这些都功能相同，尽管蛤壳型更为通用。扩散管提供用于将反应罐安装在车辆仪表板中的支架的附接，为充气袋或保护垫提供牢固的可靠附件以及充气机的安全安装。扩散管完全包围充气机并允许其组装的最后操作。

96. 发明授权

US5458371A Crimp-formed joint housings for air bag inflators 失效
标题翻译：压缩式气囊充气机接头外壳
公开(公告)号：US5458371A
公开(公告)日：1995-10-17
申请号：US330344
申请日：1994-10-27
申请人： Brian H. Fulmer , Todd S. Parker , Bradley W. Smith , Christopher Hock
发明人： Brian H. Fulmer , Todd S. Parker , Bradley W. Smith , Christopher Hock
IPC分类号： B60R21/26 , B60R21/264
CPC分类号： B60R21/2644
摘要： An air bag inflator for generating gas to rapidly inflate an air bag includes a housing having spaced-apart opposite end walls with aligned outer peripheral edges, an outer side wall extending between the end walls around the peripheral edges defining an outer chamber for containing gas-generating material and a filter element. The housing also includes an inner side wall extending between the end walls in concentric, centered relation for containing an ignition squib and ignition-enhancing material and provided with ignition ports in communication with the other combustion chamber. The outer side wall is provided with a plurality of ports directing hot products of combustion outwardly to inflate an associated air bag. At least one pair of concentric crimp-formed joints are provided to interconnect the side walls and at least one of the end walls, top or bottom.
摘要翻译：用于产生气体以快速膨胀气囊的气囊充气机包括具有间隔开的相对端壁并具有对准的外围边缘的壳体，在围绕周边边缘的端壁之间延伸的外侧壁，其限定外室，生成材料和过滤元件。壳体还包括内壁，其以同心的中心关系在端壁之间延伸，用于容纳点火点火器和点燃增强材料，并且设置有与另一燃烧室连通的点火口。外侧壁设置有多个端口，其向外引导燃烧的热产物以使相关联的气囊膨胀。提供至少一对同心卷曲形成的接头以将侧壁和至少一个端壁，顶部或底部互连。

97. 发明授权

US5290059A Air bag module with a center mounted tubular inflator 失效
标题翻译：气囊模块带有中心安装的管状充气机
公开(公告)号：US5290059A
公开(公告)日：1994-03-01
申请号：US53285
申请日：1993-04-28
申请人： Bradley W. Smith , Gary V. Adams , Kirk Rasmussen
发明人： Bradley W. Smith , Gary V. Adams , Kirk Rasmussen
IPC分类号： B60R21/26 , B60R21/16 , B60R21/20 , B60R21/217
CPC分类号： B60R21/23 , B60R21/2171
摘要： An air bag module using a tubular inflator uses a different housing, retaining ring, cushion and inflator bracket than are currently used, with the appearance and function of the module not being changed but only the internal components. The inflator is placed in a slotted section of the module housing with the diffuser thereof protruding from the center through a hole in a raised portion of the module housing slotted section, which hole is sized closely to the size of the diffuser. The diffuser extends directly into the module at a 90.degree. angle to the plane surface of the housing. The retaining ring has raised portions in the center thereof to match the raised portion of the module housing, has holes in the raised portions, and has tabs which extend through holes in the cushion and the module housing. The module housing has tabs on the raised portion thereof which extend through holes in the cushion and retaining ring. The cushion uses a rectangular mounting so that the cushion can match the radius of the module housing in the raised portion which goes over the tubular inflator. The retaining bracket extends around the back side of the inflator to hold it in place and includes cover retaining brackets incorporated therein. Studs which hold the module together extend from the retaining ring through holes in the cushion, module housing, and retaining bracket.
摘要翻译：使用管状充气机的气囊模块使用与目前使用的不同的外壳，固定环，缓冲垫和充气机支架，模块的外观和功能不会改变，而只是内部组件。充气机被放置在模块壳体的开槽部分中，其扩散器通过模块壳体开槽部分的凸起部分中的孔从中心突出，该孔的尺寸与扩散器的尺寸相近。扩散器以与壳体的平面成90度的角度直接延伸到模块中。保持环在其中心具有凸起部分以匹配模块壳体的凸起部分，在凸起部分中具有孔，并且具有延伸穿过衬垫和模块壳体中的孔的突片。模块外壳在其凸起部分上具有延伸穿过缓冲垫和保持环中的孔的突片。垫子使用矩形安装件，使得衬垫可以匹配在管状充气机上方的凸起部分中的模块壳体的半径。保持支架围绕充气机的后侧延伸以将其保持在适当的位置并且包括并入其中的盖保持支架。将模块固定在一起的螺栓从保持环穿过垫子，模块外壳和固定支架中的孔延伸。

98. 发明授权

US5206989A Method of making solid propellant canister loaded rocket motor 失效
标题翻译：固体推进剂罐装火箭发动机的方法
公开(公告)号：US5206989A
公开(公告)日：1993-05-04
申请号：US673788
申请日：1991-03-22
申请人： Bradley W. Smith , Dean C. Youngkeit
发明人： Bradley W. Smith , Dean C. Youngkeit
IPC分类号： F02K9/28 , F02K9/34 , F02K9/76
CPC分类号： F02K9/763 , F02K9/28 , F02K9/34 , Y10T29/49346 , Y10T29/49865
摘要： A canister loaded solid propellant rocket motor. The canisters are prepared separately and loaded with solid propellant whereby the scrap rate may be reduced after which they are installed in a monolithic case which affords stiffness continuity over the length of the rocket motor to prevent guidance system upsetting free play. In order to reduce the complexity of installation of the membrane seal assembly for each pulse, of a multi-pulse rocket motor the bulkhead therefor is manufactured integral with the case of the respective canister and becomes the forward closure thereof. For a multi-stage rocket motor, the monolithic case may be stepped and tapered, and the stages severable therefrom as they burn out by primer cord. A tight fit may be provided between a canister and the monolithic case by constructing the canister case to form a tight fit with the monolithic case at ambient temperature, lowering the temperature of the canister to a temperature which permits its insertion in the monolithic case, and allowing the canister to warm to ambient temperature.
摘要翻译：罐装固体推进剂火箭发动机。罐分别制备并装载固体推进剂，从而废料率可以降低，之后它们被安装在一体式壳体中，这提供了在火箭发动机长度上的刚度连续性，以防止引导系统镦锻自由发挥。为了减少每个脉冲的膜密封组件的安装的复杂性，多脉冲火箭发动机的隔壁与相应的罐的壳体一体制成并且成为其前盖。对于多级火箭发动机，整体式壳体可以是阶梯形和锥形的，并且当它们被底漆线烧尽时，该台阶可分离。通过构造罐壳体以在环境温度下与整体壳体形成紧密配合，可以在罐和整体壳体之间提供紧密配合，将罐的温度降低到允许其插入整体壳体的温度，以及允许罐温暖至环境温度。

99. 发明授权

US4956971A Solid propellant canister loaded multiple pulsed or staged rocket motor 失效
标题翻译：固体推进剂罐装载多个脉冲或分段火箭发动机
公开(公告)号：US4956971A
公开(公告)日：1990-09-18
申请号：US227748
申请日：1988-08-03
申请人： Bradley W. Smith
发明人： Bradley W. Smith
IPC分类号： F02K9/28 , F02K9/34 , F02K9/76 , F02K9/94
CPC分类号： F02K9/28 , F02K9/34 , F02K9/763
摘要： A multi-pulse or multi-stage canister loaded solid propellant rocket motor. The canisters are prepared separately and loaded with solid propellant whereby the scrap rate may be reduced after which they are installed in a monolithic case which affords stiffness continuity over the length of the rocket motor to prevent guidance system upsetting free play. In order to reduce the complexity of installation of the membrane seal assembly for each pulse, the bulkhead therefor is manufactured integral with the case of the respective canister and becomes the forward closure thereof. For the multi-stage rocket motor, the monolithic case may be stepped and tapered, and the stages severable therefrom as they burn out by primer cord.

100. 发明授权

US4766726A Segmented case rocket motor 失效
标题翻译：分段式火箭发动机
公开(公告)号：US4766726A
公开(公告)日：1988-08-30
申请号：US813819
申请日：1985-12-27
申请人： E. Wayne Tackett , Bradley W. Smith , Charles R. Voris
发明人： E. Wayne Tackett , Bradley W. Smith , Charles R. Voris
IPC分类号： F02K9/34 , F02K9/38 , F42B15/10
CPC分类号： F02K9/38 , F02K9/343
摘要： A segmented rocket motor case includes wedge members for forcing the case segments into position to remove free play at the joint thereof which may otherwise interfere with or upset the missile's guidance system and throw it off target. A lap joint member for such a joint includes a shoulder having a surface for attachment of a membrane seal assembly for a pulsed rocket motor. A through bulkhead initiator communicates from the forward segment via a fitting which extends through the membrane seal assembly with an igniter for the propellant grain within the aft segment to eliminate the necessity of running explosive transfer lines along the outside of the case from a safe and arm device and other controls at the head end of the rocket motor.
摘要翻译：分段火箭发动机壳体包括楔形构件，用于迫使壳体段进入位置以去除其接头处的自由游隙，否则可能干扰或扰乱导弹的引导系统并将其丢弃。这种接头的搭接部件包括具有用于附接用于脉冲式火箭发动机的膜密封组件的表面的肩部。通过隔板引爆器通过一个穿过膜密封组件的配件与前部段连通，该配件具有用于推进剂颗粒在后部段内的点火器，以消除沿安全和臂部沿外壳运行爆炸传输线的必要性装置和其他控制在火箭发动机的头端。

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