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    • 1. 发明授权
    • Passive alignment connection for fiber optics
    • 光纤的被动对准连接
    • US06986608B2
    • 2006-01-17
    • US09760682
    • 2001-01-16
    • Masum ChoudhuryAnthony L. Moretti
    • Masum ChoudhuryAnthony L. Moretti
    • G02B6/38
    • G02B6/30G02B6/12019G02B6/3882G02B6/3885
    • Fiber optic connections are accomplished with passive alignment using a modular approach. An improved waveguide substrate has precisely aligned waveguides secured in place, including at an inlet channel, an outlet channel, or both. The waveguides need not extend beyond the face of the inlet or outlet location, and there is no need to have any unsupported fiber optic fibers connect to the waveguide substrate. When provided, a connector module or modules have fiber optic fibers having supported ends which precisely align with the waveguides of the waveguide substrate. Connecting pins typically are provided to insure alignment between waveguides and fibers is easily attained.
    • 光纤连接通过使用模块化方法的被动对准来完成。 改进的波导衬底具有固定在适当位置的精确对准的波导,包括在入口通道,出口通道或两者。 波导不需要延伸超过入口或出口位置的表面,并且不需要将任何不受支撑的光纤纤维连接到波导基底。 当提供时,连接器模块或模块具有光纤,其光纤纤维具有与波导基板的波导精确对准的支撑端。 通常提供连接销以确保波导之间的对准,并且容易获得光纤。
    • 2. 发明授权
    • Loose fitting supplied air respirator hood
    • 配备空气呼吸器罩
    • US4484575A
    • 1984-11-27
    • US457527
    • 1983-01-13
    • Brock F. BrockwayAnthony L. MorettiAnselmo P. PellolioJimmie Rasmussen
    • Brock F. BrockwayAnthony L. MorettiAnselmo P. PellolioJimmie Rasmussen
    • A62B17/04A62B7/00
    • A62B17/04Y10S2/909
    • A loose fitting respirator hood made of flaccid, non-stretchable, air impervious material with a curved optical lens panel interposed in the sidewall thereof. The method of making the hood is disclosed in which curvature is imparted to a relatively stiff lens panel by the flaccid material of the hood. Head engaging members are disclosed for supporting the hood on the head of the wearer. A neck engaging ruff is disclosed which is sealingly mounted about the interior of the hood and can define a hollow annulus with apertures through the sidewall thereof to provide for air distribution to the interior of the hood. A rigid collar member for interconnecting the hood with a suit is disclosed together with the provision of an air filter in communication with a tubular member sealed through the lens panel and extending into proximity with the mouth of the wearer to supply respirable air.
    • 一种松弛式呼吸器罩,由松弛,不可拉伸,不透气材料制成,其中插入其侧壁的弯曲光学透镜面板。 公开了制造罩的方法,其中通过罩的松弛材料赋予相对刚性的透镜面板的曲率。 公开了用于在穿戴者的头部上支撑罩的头接合构件。 公开了一种颈部接合臀部,其围绕罩的内部密封地安装,并且可以限定具有穿过其侧壁的孔的中空环,以提供到罩的内部的空气分配。 公开了一种用于将罩与衣服相互连接的刚性环形构件以及设置空气过滤器,该空气过滤器与通过透镜面板密封并延伸到穿戴者的嘴部附近以供应可呼吸空气的管状构件连通。
    • 3. 发明授权
    • Method of making loose fitting supplied air respiration hood
    • 制造松散配件的方法提供空气呼吸罩
    • US4561162A
    • 1985-12-31
    • US616670
    • 1984-06-04
    • Brock F. BrockwayAnthony L. MorettiAnselmo P. PellolioJimmie Rasmussen
    • Brock F. BrockwayAnthony L. MorettiAnselmo P. PellolioJimmie Rasmussen
    • A62B17/04B21D39/03B23P11/00
    • A62B17/04Y10T29/49826
    • A loose fitting respirator hood made of flaccid, non-stretchable, air impervious material with a curved optical lens panel interposed in the sidewall thereof. The method of making the hood is disclosed in which curvature is imparted to a relatively stiff lens panel by the flaccid material of the hood. Head engaging members are disclosed for supporting the hood on the head of the wearer. A neck engaging ruff is disclosed which is sealingly mounted about the interior of the hood and can define a hollow annulus with apetures through the sidewall thereof to provide for air distribution to the interior of the hood. A rigid collar member for interconnecting the hood with a suit is disclosed together with the provision of an air filter in communication with a tubular member sealed through the lens panel and extending into proximity with the mouth of the wearer to supply respirable air.
    • 一种松弛式呼吸器罩,由松弛,不可拉伸,不透气材料制成,其中插入其侧壁的弯曲光学透镜面板。 公开了制造罩的方法,其中通过罩的松弛材料赋予相对刚性的透镜面板的曲率。 公开了用于在穿戴者的头部上支撑罩的头接合构件。 公开了一种颈部接合臀部,其围绕罩的内部密封地安装,并且可以通过其侧壁限定具有孔的中空环,以提供到罩的内部的空气分配。 公开了一种用于将罩与衣服相互连接的刚性环形构件以及设置空气过滤器,该空气过滤器与通过透镜面板密封并延伸到穿戴者的嘴部附近以供应可呼吸空气的管状构件连通。
    • 4. 发明授权
    • Respiratory protection apparatus
    • 呼吸防护装置
    • US4452240A
    • 1984-06-05
    • US309207
    • 1981-10-05
    • Anthony L. Moretti
    • Anthony L. Moretti
    • A62B17/04A62B18/00A62B7/00
    • A62B17/04A62B18/00
    • A respiratory protection apparatus includes a nose engaging means for urging the outer walls of the nose toward the inner wall, which includes spaced-apart urging members, and a mouthpiece, said nose engaging means being rigidly secured to said mouthpiece. The apparatus further comprises a conduit arrangement for supplying air to said mouthpiece, said mouthpiece secured to a portion of the conduit arrangement, said conduit arrangement being sufficiently rigid so that said conduit arrangement can be used to direct said nose engaging means onto said nose and then direct the mouthpiece into the mouth of the worker. The apparatus further includes a valve for communicating with the conduit arrangement for allowing for the inhalation and exhalation of air.
    • 呼吸保护装置包括用于将鼻子的外壁推向包括间隔开的推动构件的内壁的鼻接合装置和接口,所述鼻接合装置刚性地固定到所述接口管。 该装置还包括用于向所述接口供应空气的导管装置,所述接口固定到导管装置的一部分,所述导管装置具有足够的刚性,使得所述导管装置可用于将所述鼻接合装置引导到所述鼻子上,然后 将喉舌直接插入工人口中。 该装置还包括用于与导管装置连通以允许吸入和呼出空气的阀。
    • 5. 发明授权
    • Method of and means for shielding the lens of a face mask
    • 用于屏蔽面罩镜片的方法和装置
    • US4076373A
    • 1978-02-28
    • US665691
    • 1976-03-10
    • Anthony L. Moretti
    • Anthony L. Moretti
    • A42B3/26A61F9/02G02B7/00G02C3/02
    • A61F9/025A42B3/26Y10S359/90
    • Shielding of the protective lens of a face mask by forming and mounting a stack of thin sheets of transparent or translucent material on the exterior surface of the protective lens is disclosed. According to this invention, the thin sheets of the stack are removably mounted with respect to each other and with respect to the lens and each sheet is provided with an elongated flexible tab adapted to be folded over and interposed between such sheet and an adjacent sheet in the stack with the tab on only the top sheet projecting free to facilitate removal of such top sheet from the stack without unintentional removal of other sheets of the stack.
    • 公开了通过在保护透镜的外表面上形成和安装一叠透明或半透明材料的薄片来屏蔽面罩的保护透镜。 根据本发明,堆叠的薄片相对于彼此可移除地安装并且相对于透镜,并且每个薄片设置有细长的柔性凸片,该柔性凸片适于折叠并插入在这种薄片和相邻薄片之间 具有只有顶部片材上的突舌的叠层自由地突出,以便于从堆叠中移除这样的顶片,而不会意外地去除堆叠的其它片材。
    • 7. 发明授权
    • Electric field induced quantum well waveguides
    • 电场诱导量子阱波导
    • US5048907A
    • 1991-09-17
    • US484685
    • 1990-02-23
    • Randy W. WickmanAnthony L. Moretti
    • Randy W. WickmanAnthony L. Moretti
    • G02B6/12G02F1/015G02F1/017G02F1/313G02F1/35
    • B82Y20/00G02F1/01708G02F1/3138G02F2001/0151
    • The invention is directed to laterally confined optical waveguide devices in semiconductors using quantum-well structures. An optical waveguide having a core comprising at least one quantum-well structure is interposed between first and second cladding regions such that an optical beam inserted into the core region spreads laterally with respect to a primary direction of the beam. Contacts are fabricated on the surface of the top cladding region and serve as means for applying an electric field to the core of the waveguide. The electric field induces a change in the refractive index of the portion of the quantum-well structure within the field. The change in the refractive index functions to laterally confine the propagation of the optical beam to the region of the core within the electric field, while maintaining a low loss transmission. Controlling the lateral propagation of an optical beam by way of an applied electric field allows a family of low-loss optical devices such as modulators and switches to be realized. Such devices can be fabricated without regard to their orientation in the crystalline structure of the semiconductor material.
    • 本发明涉及使用量子阱结构的半导体中的横向约束光波导器件。 具有包括至少一个量子阱结构的芯的光波导介于第一和第二包层区之间,使得插入芯区的光束相对于光束的主方向横向扩展。 接触件制造在顶部包层区域的表面上,并且用作将电场施加到波导芯体的装置。 电场在场内引起量子阱结构部分的折射率的变化。 折射率的变化用于横向地限制光束在电场内的芯的区域的传播,同时保持低的损耗透射率。 通过施加的电场来控制光束的横向传播允许实现一系列低损耗光学器件,例如调制器和开关。 可以制造这样的器件,而不考虑它们在半导体材料的晶体结构中的取向。
    • 8. 发明授权
    • Self-adjusting protective garment
    • 自调节防护服
    • US4455683A
    • 1984-06-26
    • US362881
    • 1982-03-29
    • Anthony L. Moretti
    • Anthony L. Moretti
    • A41D13/02A62B17/00A41D13/00
    • A62B17/006A41D13/02Y10S2/01
    • An air-tight self-adjusting protective garment having a torso covering portion with integral arms and legs. Gloves are sealingly affixed to the free ends of the arms and boots are sealingly affixed to the free ends of the legs. A head enclosing hood or helmet is sealingly attached to the garment, and hood and garment are supplied with a positive pressure air plenum which is exhausted through one or more one-way valves. The garment is prevented from ballooning due to the internal air pressure by a plurality of elastic strip members which are affixed to the inner surface of the garment without destroying the air-tight integrity thereof and extend longitudinally of the torso covering portion and of the arms and legs thereof, which elastic strip members also enable the garment to self-adjust to fit a range of different size individuals.
    • 一种气密自调节防护服,具有一体的手臂和腿部的躯干覆盖部分。 手套密封地固定在臂的自由端,靴子密封地固定在腿的自由端上。 头部封闭罩或头盔密封地连接到衣服上,并且罩和衣服供应有正压空气通风室,其通过一个或多个单向阀排出。 防止衣服由于内部空气压力被多个弹性带状部件膨胀,这些弹性带部件固定在衣服的内表面上,而不会破坏其气密完整性并且延伸到躯干覆盖部分和臂部的纵向上 这些弹性条状构件还使衣服能够自调整以适应一系列不同尺寸的个体。