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1. 发明授权

US5127830A Dental instrument shield 失效
标题翻译：牙科仪器屏蔽
公开(公告)号：US5127830A
公开(公告)日：1992-07-07
申请号：US550347
申请日：1990-07-09
申请人： John J. Sheridan , Maureen C. Sheridan , Richard F. Finger
发明人： John J. Sheridan , Maureen C. Sheridan , Richard F. Finger
IPC分类号： A61C1/16 , A61G15/16
CPC分类号： A61G15/16 , A61C1/16
摘要： A dental instrument shield for shielding medical or dental instruments, as well as industrial tools and equipment, which, due to position and configuration, may accidentally pierce or contact tissue and cause injury. In a preferred embodiment the dental instrument shield includes a curved, transparent, protective guard adjustably supported on parallel support rods mounted on an instrument support bar which is attached to a console or other supporting surface. An instrument tray may be mounted in adjustable relationship on the curved guard and the guard is designed to extend over the various handpieces containing dental instruments, to prevent accidental contact with the dental instruments. The various handpieces are typically removably supported in handpiece receptacles of various design for convenient access. The protective guard may alternatively be secured directly to a console or other supporting surface by means of a bracket or otherwise and may be shaped to partially and adjustably enclose one or more handpieces.
摘要翻译：用于屏蔽医疗或牙科仪器的牙科仪器屏蔽以及由于位置和构造可能意外刺穿或接触组织并造成伤害的工业工具和设备。在优选实施例中，牙科器械护罩包括可调节地支撑在安装在仪器支撑杆上的平行支撑杆上的弯曲的，透明的保护护罩，该支撑杆附接到控制台或其他支撑表面。仪器托盘可以以可调节的关系安装在弯曲护罩上，并且护罩设计成在包含牙科器械的各种手柄上延伸，以防止意外接触牙科器械。各种手机通常可拆卸地支撑在各种设计的手持插座中，以便于接近。保护防护装置也可以通过支架或其他方式直接固定到控制台或其他支撑表面，并且可以被成形为部分地和可调节地封闭一个或多个手柄。

2. 发明授权

US5044951A Dental space and periodontal cavity measuring instrument 失效
标题翻译：牙科空间和牙周腔测量仪
公开(公告)号：US5044951A
公开(公告)日：1991-09-03
申请号：US514149
申请日：1990-04-25
申请人： John J. Sheridan
发明人： John J. Sheridan
IPC分类号： A61C19/04
CPC分类号： A61C19/04
摘要： A dental space and periodontal cavity measuring instrument for insertion in interdental or interproximal spaces between teeth and in periodontal cavities in both the upper and lower dental arches to determine the width of such spaces and the depth of the cavities, respectively, for appropriate treatment. The dental space and periodontal cavity measuring instrument is characterized by a centrally located handle provided with a pair of oppositely-extending single tips or multiple, elongated, graduated cylinders which terminate in graduated ends, for insertion in the interdental spaces and periodontal cavities. The calibrated cylinders and graduated ends may be extended in a straight line from the handle, or one or more cylinders in one or both of the calibrated and graduated tips may be angulated and the diameter of each cylinder may be indicated on the handle for size-identification purposes. The ends of the cylinder or stem tips may also be "waffled" with striations for ligature tucking purposes.
摘要翻译：用于插入上牙齿和下牙弓之间的牙齿和牙周腔之间的齿间或间隙的牙科空间和牙周腔测量仪器，以分别确定这些空间的宽度和腔的深度以进行适当的治疗。牙科空间和牙周腔测量仪的特征在于位于中心的手柄，其具有一对相对延伸的单个尖端或多个细长的刻度筒，其终止于刻度端，用于插入齿间隙和牙周腔。校准的气缸和刻度端可以从手柄以直线延伸，或者一个或两个校准和刻度尖端中的一个或多个气缸可以成角度，并且每个气缸的直径可以在手柄上指示尺寸 - 识别目的。圆柱体或茎尖的端部也可以用于带条纹用于结扎卷曲目的。

3. 发明授权

US4959014A Dental space measuring instrument 失效
标题翻译：牙科空间测量仪器
公开(公告)号：US4959014A
公开(公告)日：1990-09-25
申请号：US358597
申请日：1989-05-30
申请人： John J. Sheridan
发明人： John J. Sheridan
IPC分类号： A61C19/04
CPC分类号： A61C19/04
摘要： A dental space measuring instrument for insertion in interdental or interproximal spaces between teeth in both the upper and lower dental arches to determine the width of such spaces for orthodontic treatment. The dental space measuring instrument is characterized by a centrally located handle provided with outwardly extending, graduated cylinders which define elongated, calibrated tips for insertion in the interdental spaces. The calibrated tips may be extended in a straight line from the handle or one or more cylinders in one or both of the calibrated tips may be angulated, and the diameter of each cylinder is indicated on the handle for size-identification purposes.
摘要翻译：一种用于插入上牙齿和下牙弓之间的牙齿之间的齿间或间间隙的牙齿空间测量仪器，以确定用于正畸治疗的这种空间的宽度。牙科空间测量仪器的特征在于位于中心的手柄，其具有向外延伸的量筒，其限定用于插入齿间空间的细长的校准尖端。经校准的尖端可以从手柄以直线延伸，或者一个或两个校准尖端中的一个或多个气缸可以成角度，并且每个气缸的直径在手柄上指示用于尺寸识别目的。

4. 发明授权

US4601329A Automatic temperature control 失效
标题翻译：自动温度控制
公开(公告)号：US4601329A
公开(公告)日：1986-07-22
申请号：US528065
申请日：1983-08-31
申请人： John P. Sheridan
发明人： John P. Sheridan
IPC分类号： F24F11/00 , G05D23/19 , F25B29/00
CPC分类号： F24F11/00 , G05D23/1931 , F24F11/0012 , F24F2011/0013 , F24F2221/54
摘要： An automatic temperature control system and method for maintaining a predetermined temperature in an enclosed space, wherein the temperature in a heat sink is sensed and compared with the outside temperature to anticipate whether a heating or cooling mode is or may be required. When a mode is selected, a "readiness" state signal is supplied to a preset control in the enclosed space. When the preset temperature is reached in the enclosed space, the preset control energizes the appropriate heating or cooling device to maintain the preset temperature in the enclosed space.
摘要翻译：一种用于在封闭空间中保持预定温度的自动温度控制系统和方法，其中感测散热器中的温度并与外部温度进行比较以预测是否需要加热或冷却模式。当选择模式时，“准备”状态信号被提供给封闭空间中的预设控制。当在封闭空间内达到预设温度时，预置控制器将为适当的加热或冷却装置供电，以将预设温度保持在封闭空间内。

5. 发明授权

US4349725A Air dispersing head for air heaters 失效
标题翻译：空气加热器用空气分散头
公开(公告)号：US4349725A
公开(公告)日：1982-09-14
申请号：US159614
申请日：1980-06-16
申请人： John J. Sheridan
发明人： John J. Sheridan
IPC分类号： A61C17/022 , H05B1/00
CPC分类号： A61C17/022
摘要： An air dispersing head for an air heater which includes a generally cylindrically-shaped cap having an inset or recess on one side and fitted with a nozzle base and nozzle in the recess, with the nozzle communicating with the interior of the cap. The nozzle is fitted with a hose of selected length and the cap is further provided with a primary air duct and a plurality of secondary air ducts in a curved rear face oppositely disposed from the nozzle. Air is forced through the bottom of the air heater by an internally located fan, and is heated by coils, channelled through the air dispersing head and ejected from the hose. Unheated, ambient air enters the air dispersing head through the primary and secondary air ducts and mixes with the heated air to control the temperature of the air ejected from the end of the hose.
摘要翻译：一种用于空气加热器的空气分配头，其包括大致圆柱形的盖，所述盖在一侧具有插入或凹槽，并且在所述凹部中装配有喷嘴基座和喷嘴，所述喷嘴与所述盖的内部连通。该喷嘴配有一个选定长度的软管，盖子还在一个与喷嘴相对设置的弯曲后表面上设置有一个主空气管道和多个二次风道。空气通过内部定位的风扇被迫穿过空气加热器的底部，并被线圈加热，引导通过空气分散头并从软管喷出。未加热的环境空气通过一次和二次空气管道进入空气分配头，并与加热的空气混合以控制从软管末端排出的空气的温度。

6. 发明授权

US1969103A Lawn mower blade 失效
标题翻译：草坪割草机叶片
公开(公告)号：US1969103A
公开(公告)日：1934-08-07
申请号：US49338830
申请日：1930-11-04
申请人： JOHN SHERIDAN
发明人： JOHN SHERIDAN
IPC分类号： A01D34/42
CPC分类号： A01D34/42 , A01D2101/00

7. 发明授权

US1618556A Means for manipulating detachable rims of pneumatic and solid tires 失效
标题翻译：用于操纵气动和实心轮胎的可拆卸轮辋的装置
公开(公告)号：US1618556A
公开(公告)日：1927-02-22
申请号：US6962025
申请日：1925-11-17
申请人： JOHN SHERIDAN
发明人： JOHN SHERIDAN
IPC分类号： B60C25/14
CPC分类号： B60C25/142

8. 发明授权

US5128987A Telephone-responsive device for muting the sound output of a television set 失效
标题翻译：用于使电视机的声音输出静音的电话响应装置
公开(公告)号：US5128987A
公开(公告)日：1992-07-07
申请号：US493907
申请日：1990-03-15
申请人： William B. McDonough , John Sheridan
发明人： William B. McDonough , John Sheridan
IPC分类号： H04M1/82 , H04M11/00
CPC分类号： H04M11/007 , H04M1/82
摘要： Apparatus responsive to the operation of a nearby telephone for selectively muting the sound output of a television set, including a ring detection circuit and an off-hook detection circuit coupled in parallel and responsive to either a ringing signal or an off-hook condition of the telephone for delivering an activating signal to a common output, remote-control circuitry selectively operable for muting the sound output of a television set, a controller circuit coupled between the common output and an input of the remote-control circuitry, and manually operated selection switches for providing four different modes of operation. In preferred embodiments the controller includes a plurality of permanently fixed internal logic circuits which respectively correspond to different remote volume control codings of various different makes or models of television sets, and manually operable circuitry are provided for selecting a particular one of the fixed internal logic circuits so as to enable the remote-control circuitry to mute the sound output of a television set whose remote volume control coding corresponds to that praticular fixed logic circuit.
摘要翻译：响应于附近电话的操作的装置，用于选择性地使电视机的声音输出静音，包括并联耦合的环形检测电路和摘机检测电路，并且响应于振铃信号或摘机状态用于将激活信号传递到公共输出的电话，用于选择性地可操作地屏蔽电视机的声音输出的遥控电路，耦合在公共输出和遥控电路的输入之间的控制器电路，以及手动操作的选择开关用于提供四种不同的操作模式。在优选实施例中，控制器包括多个永久固定的内部逻辑电路，其分别对应于各种不同的电视机组或不同型号的不同的远程音量控制编码，并且提供手动操作的电路用于选择固定的内部逻辑电路中的特定的一个以便使远程控制电路能够将其远程音量控制编码对应于该精确的固定逻辑电路的电视机的声音输出静音。

9. 发明授权

US5829980A Gasket for vacuum thermoforming machine 失效
标题翻译：真空热成型机垫片
公开(公告)号：US5829980A
公开(公告)日：1998-11-03
申请号：US627147
申请日：1996-03-04
申请人： John J. Sheridan , Dann A. Schwartz
发明人： John J. Sheridan , Dann A. Schwartz
IPC分类号： A61C7/00 , A61C13/00 , B29C51/10 , B29C51/18 , A61C13/08
CPC分类号： A61C13/0003 , A61C7/00 , B29C51/10 , B29C51/18 , A61C5/007 , B29L2031/753 , Y10T428/24273
摘要： A gasket for vacuum thermoforming machines, which gasket is designed to be positioned on the perforated base plate of the thermoforming machine to cover selected ones of the vacuum openings in the base plate. An opening is provided in the center of the gasket for concentrating the vacuum in this area and increasing the vacuum applied to a heated plastic sheet or plate positioned above a dental impression cast located on the base plate in the gasket vacuum opening. The vacuum applied by the vacuum thermoforming machine is thus concentrated within the confines of the vacuum opening of the gasket to more efficiently mold the soft plastic plate over the dental impression cast and form a plastic retainer for straightening teeth. A method for molding a plastic retainer for straightening teeth, which method includes the steps of placing a gasket having a vacuum opening over the perforated base plate of a vacuum thermoforming machine such that some of the vacuum openings are covered by the gasket and others are exposed in the vacuum opening in the gasket; positioning a plastic plate above the gasket adjacent to the heater in the vacuum thermoforming machine; placing a dental impression cast on the perforated base plate in the opening in the gasket; heating the plastic plate; initiating the vacuum in the perforations in the base plate defined by the opening in the gasket; and lowering the softened plastic plate over the dental impression. Additional, and/or oversized perforations may also be provided in the gasket vacuum opening to increase the vacuum applied to the plastic plate.
摘要翻译：用于真空热成型机的垫圈，该垫圈被设计成定位在热成型机的穿孔基板上以覆盖基板中的选定的真空开口中。在垫圈的中心设有一个开口，用于将真空集中在该区域，并增加施加在位于垫片真空开口中位于基板上的牙印模上方的加热塑料片或板上的真空。真空热成型机所施加的真空因此集中在垫圈的真空开口的范围内，以更有效地将软塑料板模制在牙印模上，并形成用于矫直牙齿的塑料保持器。一种用于成型用于矫直牙齿的塑料保持器的方法，该方法包括以下步骤：将具有真空开口的垫圈放置在真空热成型机的穿孔基板上，使得一些真空开口被垫圈等覆盖，在垫片中的真空开口中; 在真空热成型机中将邻近加热器的衬垫上方的塑料板定位; 将牙印模铸在穿孔基板上的垫片的开口中; 加热塑料板; 在由垫片中的开口限定的基板中的穿孔中启动真空; 并将软化塑料板放在牙印上。还可以在垫片真空开口中提供额外的和/或超大的穿孔，以增加施加到塑料板上的真空。

10. 发明授权

US4455138A Dental brace bracket bonding and debracketing tool and method of use 失效
标题翻译：牙科支架支架粘接和脱毛工具及使用方法
公开(公告)号：US4455138A
公开(公告)日：1984-06-19
申请号：US431687
申请日：1982-09-30
申请人： John J. Sheridan
发明人： John J. Sheridan
IPC分类号： A61C7/02 , A61C7/14 , A61C7/00
CPC分类号： A61C7/02 , A61C7/146 , A61C7/023
摘要： A dental brace bracket bonding and debracketing tool which includes a heating device such as a soldering iron, having a heating element tip on one end and an elongated retainer extending from the heating device adjacent the heating element tip and biased outwardly from the tip, the heating element tip and the retainer designed to engage a central slot and flange arms, respectively, of a dental brace bracket in order to bond and debracket the bracket to and from a tooth, respectively. A method of debracketing dental brace brackets from teeth which includes engaging a bracket at at least two points with the heating element tip of a soldering iron or other heating device and a cooperating retainer extending outwardly from the heating device adjacent the heating element tip; applying heat to the bracket in order to alter the bonding material which secures the bracket to the teeth; and removing the bracket from the teeth. A method of bonding dental brace brackets to teeth which includes engaging a bracket at at least at two points with the heating element tip and the retainer; applying a suitable adhesive to the contact surface of the bracket; positioning the bracket in a desired location on a tooth; applying heat to the bracket through the heating element tip, if heat is necessary to aid in hardening the adhesive; and disengaging the heating element tip and the retainer from the bracket.
摘要翻译：一种牙科支架支架接合和脱毛工具，其包括诸如烙铁的加热装置，其一端具有加热元件末端，并且从靠近加热元件尖端的加热装置延伸并从尖端向外偏压的细长保持器，加热元件尖端和保持器被设计成分别接合牙科支架支架的中心狭槽和凸缘臂，以便将支架分别与牙齿粘合和分离。一种从牙齿上拆除牙支架的方法，包括使至少两点的支架与烙铁或其他加热装置的加热元件尖端接合，以及从邻近加热元件尖端的加热装置向外延伸的配合保持器; 对支架施加热量，以便改变将支架固定到牙齿上的粘接材料; 并从牙齿上取下支架。一种将牙科支架托架粘合到牙齿上的方法，其包括至少在加热元件尖端和保持器的两个点处接合托架; 将合适的粘合剂施加到支架的接触表面; 将支架定位在牙齿上的所需位置; 如果需要加热以帮助固化粘合剂，则通过加热元件尖端向支架施加热量; 并且将加热元件尖端和保持器与支架分离。

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