-
公开(公告)号：US06277007B1
公开(公告)日：2001-08-21
申请号：US09368551
申请日：1999-08-05
IPC分类号： B24B700
CPC分类号： B65H27/00 , B65H2301/44318 , B65H2401/113 , B65H2404/143 , B65H2404/182 , Y10S451/907
摘要： An apparatus (10) and method for conveying abrasive web (16), such as photographic media, has a pair of closely spaced rollers (12, 14) through which the abrasive web (16) is conveyed while in contact with a coated media bearing surface (80, 90). The media bearing surface (80, 90) comprising a composite coating or a thin inorganic coating.
-
公开(公告)号：US06277006B1
公开(公告)日：2001-08-21
申请号：US09082876
申请日：1998-05-21
IPC分类号： B24B700
CPC分类号： B65H27/00 , B65H2301/44318 , B65H2401/113 , B65H2404/143 , B65H2404/182 , Y10S451/907
摘要： An apparatus (10) and method for conveying abrasive web (16), such as photographic media, has a pair of closely spaced rollers (12, 14) through which the abrasive web (16) is conveyed while in contact with a coated media bearing surface (80, 90). The media bearing surface (80, 90) comprising a composite coating or a thin inorganic coating.
摘要翻译： 用于输送诸如照相介质的研磨幅材（16）的设备（10）和方法具有一对紧密间隔的辊（12,14），研磨织物（16）通过该辊子与涂布的介质轴承 表面（80,90）。 介质承载表面（80,90）包括复合涂层或薄无机涂层。
-
3.发明授权公开(公告)号：US06206264B1
公开(公告)日：2001-03-27
申请号：US09080794
申请日：1998-05-18
IPC分类号： B65H2000
CPC分类号： B65H27/00 , B65H2404/143 , B65H2404/182
摘要： An apparatus (10) for conveying abrasive web (16) of indeterminate length, such as photographic media, has first and second closely spaced rollers (12, 14) with at least one of the rollers (12, 14) having a polymeric/inorganic composite media bearing surface (70). The abrasive web or media (16) is disposed between a nip (18) defined by the close spacing between the rollers (12, 14) and is in moving contact with the polymeric/inorganic composite media bearing surface (70) while being conveyed through the nip (18).
摘要翻译： 用于输送不确定长度的磨料网（16）的设备（10），例如照相介质，具有第一和第二紧密间隔的辊（12,14），其中至少一个辊（12,14）具有聚合/无机 复合介质承载面（70）。 研磨幅材或介质（16）设置在由辊（12,14）之间的紧密间隔限定的辊隙（18）之间，并且与聚合物/无机复合介质承载表面（70）移动接触，同时被传送通过 辊隙（18）。
-
4.发明授权公开(公告)号：US06171886B2
公开(公告)日：2001-01-09
申请号：US09109124
申请日：1998-06-30
IPC分类号： H01L2714
CPC分类号： H01F7/1615 , B81B3/0035 , B81B2201/038 , B81B2203/053 , H01F7/122
摘要： A method of making micro-actuator devices including a silicon wafer, a magnet positioned inside an insulated actuating chamber having electrical coil wound around its circumference thereby forming an electromagnet assemblage. A plurality of etched holes in silicon wafer receives the electromagnet assemblage and is adapted to produce a magnetic field in response to an applied current that acts on the magnet to cause the axial reciprocating motion of the magnet.
摘要翻译： 一种制造微型致动器装置的方法，其包括硅晶片，位于绝缘致动室内部的磁体，该绝缘驱动室具有围绕其圆周缠绕的电线圈，从而形成电磁体组件。 硅晶片中的多个蚀刻孔接收电磁体组合，并且适于响应于作用在磁体上的施加电流产生磁场以引起磁体的轴向往复运动。
-
公开(公告)号：US5965092A
公开(公告)日：1999-10-12
申请号：US951181
申请日：1997-10-15
CPC分类号： B01F5/0691 , B01F13/0059 , B01F13/0093 , B01F5/0682 , B01J19/0093
摘要： An integrated micro-ceramic chemical plant having a unitary ceramic body formed from multiple ceramic layers in the "green" state which are sintered together includes the unitary ceramic body defining a reaction chamber and a first passage for providing communication with the catalytic reaction chamber so that two or more fluids may be delivered to such reaction chamber for reaction; the unitary ceramic body defining a receiving chamber connected to the reaction chamber. The integrated micro-ceramic chemical plant further includes a movable member insertable into the receiving chamber and having a plurality of micro- filters for separating the reaction products so as to retrieve desired reaction products; and the movable member is moved to a position where one of the micro filters is in communication with the reaction chamber for separating the reaction products.
摘要翻译： 具有由多个烧结在一起的多个陶瓷层形成的整体陶瓷体的集成微陶瓷化
学体包括一体化陶瓷体，该陶瓷体限定反应室，第一通道与催化反应室连通， 可将两种或更多种流体输送到该反应室进行反应; 该单一陶瓷体限定连接到反应室的接收室。 集成微陶瓷化工厂还包括可插入接收室的可移动部件，并具有多个用于分离反应产物的微过滤器，以便取回所需的反应产物; 并且可移动部件移动到其中一个微滤器与反应室连通以分离反应产物的位置。-
公开(公告)号：US06267464B1
公开(公告)日：2001-07-31
申请号：US09221349
申请日：1998-12-28
IPC分类号： B41J2165
CPC分类号： B41J2/16552 , B41J2002/16567
摘要： Ink jet cartridge for an ink jet printer including an orifice plate having a plurality of orifices for ink ejection; a cartridge for receiving a reservoir having ink which is adapted to be ejected through the orifices, the cartridge including a cleaning manifold having a plurality of inlet and outlet passages through which cleaning fluid can be applied so that such fluid is directed across the surface of the orifice plate; and a plurality of actuable ultrasonic transducers disposed in operative relationship with respect to the orifice plate and which when actuated produce ultrasonic sound waves which impinge upon the orifice plate to loosen debris whereby the cleaning fluid directed across the surface of the orifice plate carries away such loosened debris.
摘要翻译： 一种用于喷墨打印机的喷墨盒，包括具有多个用于喷墨的喷嘴的孔板; 用于容纳具有适于通过所述孔排出墨水的储存器的墨盒，所述墨盒包括具有多个入口和出口通道的清洁歧管，通过所述入口和出口通道清洁流体，使得这样的流体被引导穿过所述孔的表面 孔板; 以及多个可致动的超声波换能器，其相对于孔板以可操作的关系设置，并且当致动时产生撞击孔板的超声波，以松动碎屑，由此导向穿过孔板表面的清洁流体带走了这种松动的 碎片
-
公开(公告)号：US06169355A
公开(公告)日：2001-01-02
申请号：US09120995
申请日：1998-07-22
IPC分类号： H01L4108
CPC分类号： B41J2/14201
摘要： An ink jet head has body having a plurality of independent ink compartments each having an inlet orifice, an outlet orifice and a piezoelectric ink actuating element structurally associated with each of said independent ink compartments, said piezoelectric ink actuating element enabling said ink jet head to receive ink from an ink reservoir in fluid communications with said inlet orifice of each one of said plurality of independent ink compartments and then eject droplets of the ink onto a receiver to form an image. The piezoelectric actuating element includes a substantially planar piezoelectric transducer comprising a slab of piezoelectric material having a functionally gradient d-coefficient selected so that the slab changes geometry in response to an applied voltage which produces an electric field in the slab.
摘要翻译： 一种喷墨头具有多个独立的油墨室，每个独立的油墨室具有与每个所述独立油墨室结构相关的入口孔，出口孔和压电油墨致动元件，所述压电油墨致动元件使所述喷墨头能够接收 来自墨水储存器的墨水与所述多个独立墨水隔室中的每一个的所述入口孔流体连通，然后将墨滴喷射到接收器上以形成图像。 压电致动元件包括基本上平面的压电换能器，其包括具有选择的功能梯度d系数的压电材料板，使得板坯响应于在板坯中产生电场的施加电压而改变几何形状。
-
公开(公告)号：US6164846A
公开(公告)日：2000-12-26
申请号：US47662
申请日：1998-03-25
IPC分类号： G03D3/08
CPC分类号： G03D3/08 , Y10S384/902
摘要： A web transport apparatus (10) useful for transporting web (16), such as photosensitive strips or sheets, in a corrosive materials environment has first and second rollers (12, 14) each having a sleeve portion (26, 36) with bushings (28, 38) and intermeshing gears (30, 40) arranged thereon. The sleeve portions (26, 36), gears (30, 40) and bushings (28, 38) each comprise a ceramic material that resist wear, abrasion and corrosion when exposed to the corrosive materials.
摘要翻译： 用于在腐蚀性材料环境中用于输送诸如感光带或片材的纤维网（16）的纤维网传送装置（10）具有每个具有套筒部分（26,36）的第一和第二辊（12,14），其具有衬套 28,38）和布置在其上的相互啮合的齿轮（30,40）。 套筒部分（26,36），齿轮（30,40）和衬套（28,38）各自包括陶瓷材料，当暴露于腐蚀性材料时，它们能够抵抗磨损，磨损和腐蚀。
-
公开(公告)号：US6161270A
公开(公告)日：2000-12-19
申请号：US240752
申请日：1999-01-29
CPC分类号： B41J2/1637 , B41J2/1609 , B41J2/1632 , Y10T29/42 , Y10T29/49401 , Y10T29/49982 , Y10T29/49988
摘要： A method of making a printhead includes forming a channel member by providing a mold having a top portion having peaks and valleys and by tape casting a slurry of piezoelectric material into the mold and onto the peaks and valleys of the top portion of the mold to form a tape cast member having a bottom surface with peaks and valleys and a flat top surface and removing the tape cast member. After removing the tape cast member, the top surface of the tape cast member is embossed so as to provide peaks and valleys in opposite sides of the tape cast member wherein the valleys in the top surface are disposed in an offset relationship to the peaks in the bottom surface. Thereafter, the embossed tape cast member is poled to align the electrical dipoles within the piezoelectric material; and a coating of conductive material is formed over the top and bottom surfaces of the tape cast member and then cutting grooves through conductive coating into the top surface in the valleys of the tape cast member to form a channel member. Finally, an orifice plate is provided over top surface of the channel member and a substrate over the bottom surface of the channel member.
摘要翻译： 制造打印头的方法包括通过提供具有顶部和顶部的顶部的模具形成通道构件，并且通过将压电材料的浆料浇铸到模具中并在模具的顶部的顶部和谷部上形成 具有底部表面具有峰谷的带状铸造件和平坦的顶表面并且移除带状铸件。 在移除胶带铸造件之后，带状铸造件的顶部表面被压花以便在胶带铸造件的相对侧中提供峰和谷，其中顶表面中的谷设置成与 底面。 此后，压花带铸造件被极化以将电偶极子对准压电材料; 并且在带状铸造件的顶表面和底表面上形成导电材料涂层，然后通过导电涂层将沟槽切割成带状浇铸构件的谷中的顶表面，以形成通道构件。 最后，在通道构件的顶表面上设置孔板，并在通道构件的底表面上设置基板。
-
公开(公告)号：US6141139A
公开(公告)日：2000-10-31
申请号：US201500
申请日：1998-11-30
CPC分类号： G02B26/0808 , G02B5/1828
摘要： A method of fabricating a modulator for modulating an incident beam of light includes a substrate having a cavity formed therein and a plurality of spaced-apart deformable elements formed in the cavity. The deformable elements each has a base layer, a poled magnetic layer formed in the base layer and a first light reflection layer deposited on the magnetic layer for reflecting an incident beam of light. Between adjacent deformable elements on the base of the cavity is arranged a second light reflection layer. A conductive element formed in the substrate electro-magnetically energizes the deformable elements to deflect in the cavity. Incident light passing through each one of the first light reflection layers is caused to destructively interfere with light reflected from the second light reflection layers thereby causing modulation of the incident light.
摘要翻译： 制造用于调制入射光束的调制器的方法包括其中形成有腔的衬底和形成在空腔中的多个间隔开的可变形元件。 可变形元件各自具有基底层，形成在基底层中的极化磁性层和沉积在磁性层上以反射入射光束的第一光反射层。 在腔的基部上的相邻的可变形元件之间布置有第二光反射层。 形成在基板中的导电元件对可变形元件进行电磁激励以在空腔中偏转。 使穿过第一光反射层中的每一个的入射光与第二光反射层反射的光相互破坏，从而引起入射光的调制。
-
-
-
-
-
-
-
-
-
搜索结果
146 条记录 (耗时 0.032 秒)
