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公开(公告)号:US06891251B2
公开(公告)日:2005-05-10
申请号:US10323022
申请日:2002-12-18
申请人: Douglas D. Coolbaugh , James S. Dunn , Michael D. Gordon , Mohammed Y. Hammad , Jeffrey B. Johnson , David C. Sheridan
发明人: Douglas D. Coolbaugh , James S. Dunn , Michael D. Gordon , Mohammed Y. Hammad , Jeffrey B. Johnson , David C. Sheridan
IPC分类号: H01L21/8222 , H01L27/08 , H01L29/93 , H01L29/94
CPC分类号: H01L27/0811 , H01L27/0808 , H01L29/93 , H01L29/94
摘要: Varactors are provided which have a high tunability and/or a high quality factor associated therewith as well as methods for fabricating the same. One type of varactor disclosed is a quasi hyper-abrupt base-collector junction varactor which includes a substrate having a collector region of a first conductivity type atop a subcollector region, the collector region having a plurality of isolation regions present therein; reach-through implant regions located between at least a pair of the isolation regions; a SiGe layer atop a portion of the substrate not containing a reach-through implant region, the SiGe layer having an extrinsic base region of a second conductivity type which is different from the first conductivity type; and an antimony implant region located between the extrinsic base region and the subcollector region. Another type of varactor disclosed is an MOS varactor which includes at least a poly gate region and a well region wherein the poly gate region and the well region have opposite polarities.
摘要翻译: 提供了具有高可调性和/或与之相关的高品质因素的变形反应器及其制造方法。 公开的一种类型的变容二极管是准超突发的基极 - 集电极结变容二极管,其包括在子集电极区域顶部具有第一导电类型的集电极区域的基板,所述集电极区域中存在多个隔离区域; 位于至少一对隔离区之间的贯穿植入区; 所述SiGe层位于所述衬底的不包含直通注入区域的部分之上,所述SiGe层具有不同于所述第一导电类型的第二导电类型的非本征基区; 以及位于外部基极区域和子集电极区域之间的锑注入区域。 所公开的另一种类型的变容二极管是MOS变容二极管,其至少包括多晶硅栅极区域和阱区域,其中多晶硅栅极区域和阱区域具有相反的极性。
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公开(公告)号:US06521506B1
公开(公告)日:2003-02-18
申请号:US10016539
申请日:2001-12-13
申请人: Douglas D. Coolbaugh , James S. Dunn , Michael D. Gordon , Mohamed Y. Hammad , Jeffrey B. Johnson , David C. Sheridan
发明人: Douglas D. Coolbaugh , James S. Dunn , Michael D. Gordon , Mohamed Y. Hammad , Jeffrey B. Johnson , David C. Sheridan
IPC分类号: H01L2120
CPC分类号: H01L27/0811 , H01L27/0808 , H01L29/93 , H01L29/94
摘要: Varactors are provided which have a high tunability and/or a high quality factor associated therewith as well as methods for fabricating the same. One type of varactor disclosed is a quasi hyper-abrupt base-collector junction varactor which includes a substrate having a collector region of a first conductivity type atop a subcollector region, the collector region having a plurality of isolation regions present therein; reach-through implant regions located between at least a pair of the isolation regions; a SiGe layer atop a portion of the substrate not containing a reach-through implant region, the SiGe layer having an extrinsic base region of a second conductivity type which is different from the first conductivity type; and an antimony implant region located between the extrinsic base region and the subcollector region. Another type of varactor disclosed is an MOS varactor which includes at least a poly gate region and a well region wherein the poly gate region and the well region have opposite polarities.
摘要翻译: 提供了具有高可调性和/或与之相关的高品质因素的变形反应器及其制造方法。 公开的一种类型的变容二极管是准超突发的基极 - 集电极结变容二极管,其包括在子集电极区域顶部具有第一导电类型的集电极区域的基板,所述集电极区域中存在多个隔离区域; 位于至少一对隔离区之间的贯穿植入区; 所述SiGe层位于所述衬底的不包含直通注入区域的部分之上,所述SiGe层具有不同于所述第一导电类型的第二导电类型的非本征基区; 以及位于外部基极区域和子集电极区域之间的锑注入区域。 所公开的另一种类型的变容二极管是MOS变容二极管,其至少包括多晶硅栅极区域和阱区域,其中多晶硅栅极区域和阱区域具有相反的极性。
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公开(公告)号:US5873320A
公开(公告)日:1999-02-23
申请号:US816446
申请日:1997-03-12
申请人: Michael D. Gordon
发明人: Michael D. Gordon
CPC分类号: B63B21/58
摘要: A towboat uses a dampening system with a towline to tow a vessel. The dampening system includes a housing, a beam, a first towline connector, a second towline connector, a spring and a plurality of shock absorbers. The housing is attached to the towboat. The beam is slidably coupled within the housing. The spring resiliently couples the beam to the housing. Each shock absorber is connected to the housing and mechanically coupled to the beam. The towline connector is mechanically coupled to the beam. The towline is connected to the towline connector.
摘要翻译: 拖船使用带有拖缆的阻尼系统来拖曳船只。 阻尼系统包括壳体,梁,第一拖缆连接器,第二拖绳连接器,弹簧和多个减震器。 外壳连接在拖船上。 梁可滑动地联接在壳体内。 弹簧弹性地将梁耦合到壳体。 每个减震器连接到壳体并机械地联接到梁上。 拖缆连接器机械地联接到梁上。 拖链连接到拖缆连接器。
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公开(公告)号:US5546289A
公开(公告)日:1996-08-13
申请号:US131882
申请日:1993-10-04
申请人: Michael D. Gordon
发明人: Michael D. Gordon
CPC分类号: A01K63/06 , F21S10/005 , G02B6/0005 , F21W2131/308
摘要: A lighting system includes a light source, a floor plate with holes and optical fibers one of which is mechanically and optically coupled to one of the holes. The light source includes an enclosure coupled, a light system fixedly coupled to the enclosure, a cylinder, which is hollow and transparent and which has an outer sidewall, concentrically aligned with the light system and rotatably coupled to the enclosure, a plurality of bands of tape, which are transparent, concentrically aligned with the light system and serially disposed on the outer sidewall of the cylinder and a drive system fixedly coupled to the enclosure and mechanically coupled to the cylinder in order to rotate it. The light system generates an output of light. The output of light passes through the outer sidewall. Each optical fiber is optically coupled to the light source at a second end thereof. Either opaque markings or transparent markings, each of which is of a color which is selected from a group of colors, are distributed on the bands of tape.
摘要翻译: 照明系统包括光源,具有孔的地板和光纤,其中一个机械地和光学地耦合到一个孔。 光源包括耦合的外壳,固定地耦合到外壳的光系统,圆柱体,其是中空的和透明的,并且具有与光系统同心对准并且可旋转地联接到外壳的外侧壁,多个带 胶带,其是透明的,与光系统同心地对齐并且串联地设置在气缸的外侧壁上;以及驱动系统,其固定地联接到外壳并机械地联接到气缸以便旋转它。 光系统产生光输出。 光的输出通过外侧壁。 每个光纤在其第二端光学耦合到光源。 不透明标记或透明标记,其每一个都是从一组颜色中选择的颜色,分布在带的带上。
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公开(公告)号:US5013160A
公开(公告)日:1991-05-07
申请号:US442845
申请日:1990-01-04
CPC分类号: G01K13/002 , A61J17/003 , A61J17/001
摘要: An integral mouth-piece has a flexible nipple portion and a stop ring flange portion and is used in a combined electronic clinical thermometer and pacifier which easily and safely takes the temperature of either an infant or a small child. The combined electronic clinical thermometer and pacifier includes a housing, a temperature sensitive element, a circuit board, a temperature oscillating circuit, a body temperature measuring circuit and a digital display device. The housing has a front face and is mechanically coupled to the stop ring flange portion. The temperature sensitive element has a transducer and a pair of wire leads. The transducer is disposed in the flexible nipple portion of the integral mouth-piece. When the flexible nipple portion is inserted into the mouth the transducer detects a body temperature. The circuit board is disposed within the housing. The temperature oscillating circuit is electrically coupled to the pair of wire leads of the temperature sensitive element and is disposed on the circuit board. The body temperature measuring circuit is electrically coupled to the temperature oscillating circuit and is disposed on the circuit board. The digital display device is electrically coupled to the body temperature measuring circuit and is disposed on the circuit board. The flexible nipple portion of the integral mouth-piece has an outer sidewall and an inner sidewall with a recessed area in order to allow the transducer, which is disposed adjacent to said recessed area, to be as close to the outer sidewall as possible.
摘要翻译: 整体的口部具有柔性的乳头部分和止动环凸缘部分,并且用于组合的电子体温计和奶嘴中,其容易且安全地接受婴儿或小孩的温度。 组合的电子体温计和奶嘴包括壳体,温度敏感元件,电路板,温度振荡电路,体温测量电路和数字显示装置。 壳体具有前表面并且机械地联接到止动环凸缘部分。 温度敏感元件有一个换能器和一对导线。 传感器设置在整体式口部的柔性接头部分中。 当柔性接头部分插入口中时,换能器检测体温。 电路板设置在外壳内。 温度振荡电路电耦合到温度敏感元件的一对导线并且设置在电路板上。 体温测量电路电耦合到温度振荡电路并且设置在电路板上。 数字显示装置电耦合到体温测量电路并且被布置在电路板上。 一体式口件的柔性接头部分具有外侧壁和具有凹陷区域的内侧壁,以便允许邻近所述凹陷区域设置的换能器尽可能靠近外侧壁。
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公开(公告)号:USD276109S
公开(公告)日:1984-10-30
申请号:US311548
申请日:1981-10-15
申请人: Michael D. Gordon , Hollis D. Baker
设计人: Michael D. Gordon , Hollis D. Baker
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公开(公告)号:US4237796A
公开(公告)日:1980-12-09
申请号:US945587
申请日:1978-09-25
申请人: Michael D. Gordon , Hollis D. Baker
发明人: Michael D. Gordon , Hollis D. Baker
摘要: This invention is a revolving examination table apparatus to be used by, for example, optometrists during eye examination to place a desired instrument between the patient and the doctor. More particularly, the table apparatus includes (1) a main, circular support base assembly; (2) a revolving table top assembly rotatably mounted on the support base assembly; and (3) an electrical control and drive assembly operable to control rotation of the revolving table top assembly. A central portion of the support base assembly and the revolving table top assembly is cut out to receive a chair and person (optometrist) therein while the patient sits opposite therefrom with the table apparatus therebetween. The electrical control and drive assembly operates to (1) rotate the table top assembly to one of seven stations and stop automatically; (2) supply electrical power to each station when in the usage position to an electrical receptacle to power an instrument at that station; (3) control direction of table top assembly rotation; (4) control speed of subject rotation; and (5) provide an override switch to by-pass a station, if so desired.
摘要翻译: 本发明是一种旋转检查台装置,其用于例如在眼睛检查期间的验光师将患者和医生之间的所需仪器放置。 更具体地,台装置包括(1)主圆形支撑基座组件; (2)可旋转地安装在所述支撑基座组件上的旋转台面组件; 和(3)可操作以控制旋转台面组件的旋转的电气控制和驱动组件。 切割支撑基座组件和旋转台面组件的中心部分以在椅子和人员(验光师)的位置处接纳椅子和人员(验光师),同时患者与其间的台面设备相对。 电气控制和驱动组件的操作是(1)将桌面组件旋转到七个站之一,并自动停止; (2)在使用位置向每个电台供电,以供电插座为该电台的仪器供电; (3)台面装配旋转的控制方向; (4)控制旋转速度; 如果需要的话,(5)提供一个用于旁路车站的超驰开关。
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公开(公告)号:US5767932A
公开(公告)日:1998-06-16
申请号:US751710
申请日:1996-11-18
申请人: Michael D. Gordon
发明人: Michael D. Gordon
CPC分类号: B63C11/12 , B63C2011/123
摘要: An underwater diver's combination mask and lighting assembly includes a face-plate, a frame, an interface, a lighting assembly and an electrical source. The face-plate is inserted in the frame which has a first side and a second side. The interface is inserted between the frame and the face of the underwater diver. The lighting assembly is mechanically coupled to the frame. The electrical source is electrically coupled to the lighting assembly.
摘要翻译: 水下潜水员的组合面罩和照明组件包括面板,框架,接口,照明组件和电源。 面板插入具有第一侧和第二侧的框架中。 界面插入到水下潜水员的框架和脸部之间。 照明组件机械地联接到框架。 电源电耦合到照明组件。
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公开(公告)号:US5186047A
公开(公告)日:1993-02-16
申请号:US697305
申请日:1991-05-07
CPC分类号: G01K13/002 , A61J17/003 , A61J17/001
摘要: A combined electronic clinical thermometer and pacifier includes a housing, an integral mouth-piece, a temperature sensitive element which has a transducer and a pair of wire leads, a circuit board which is disposed within the housing, a temperature oscillating circuit, a body temperature measuring circuit and a digital display device. The integral mouth-piece has a stop ring flange portion and a flexible nipple portion in which the transducer is disposed so that the combined electronic clinical thermometer and pacifier can easily and safely take the temperature of either an infant or a small child. The housing has a front face and is mechanically coupled to the stop ring flange portion. When the flexible nipple portion is inserted into the mouth the transducer detects a body temperature. The temperature oscillating circuit is electrically coupled to the pair of wire leads of the temperature sensitive element and is disposed on the circuit board. The body temperature measuring circuit is electrically coupled to the temperature oscillating circuit and is disposed on the circuit board. The digital display device is electrically coupled to the body temperature measuring circuit and is disposed on the circuit board. The temperature sensitive element has a sensing button. The flexible nipple portion of the integral mouth-piece has an outer sidewall and an inner sidewall with an opening in order to allow the sensing button, which is disposed in the opening, to be adjacent and contiguous to the outer sidewall.
摘要翻译: 组合的电子体温计和安抚奶嘴包括壳体,整体口件,具有换能器和一对引线的温度敏感元件,设置在壳体内的电路板,温度振荡电路,体温 测量电路和数字显示设备。 整体式口部具有止动环法兰部分和柔性接头部分,传感器设置在其中,使得组合的电子体温计和奶嘴可以容易且安全地摄取婴儿或小孩的温度。 壳体具有前表面并且机械地联接到止动环凸缘部分。 当柔性接头部分插入口中时,换能器检测体温。 温度振荡电路电耦合到温度敏感元件的一对导线并且设置在电路板上。 体温测量电路电耦合到温度振荡电路并且设置在电路板上。 数字显示装置电耦合到体温测量电路并且被布置在电路板上。 感温元件具有传感按钮。 整体式口部的柔性接头部分具有外侧壁和具有开口的内侧壁,以便允许设置在开口中的感测按钮与外侧壁相邻并邻接。
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公开(公告)号:US4847304A
公开(公告)日:1989-07-11
申请号:US053210
申请日:1987-05-21
IPC分类号: A01N35/04
CPC分类号: A01N35/04
摘要: A sterilizing and disinfecting solution is disclosed. The solution contains a saturated dialdehyde such as glutaraldehyde and an aromatic dialdehyde, such as phthalaldehyde, isophthalaldehyde or terephthalaldehyde.
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