-
公开(公告)号：US20180035503A1
公开(公告)日：2018-02-01
申请号：US14117047
申请日：2012-05-14
申请人： Robertus Leonardus TOUSAIN , Redouane EDDEANE , Dennis Johannes Antonius CLAESSENS , Philip Louis Zulma VAEL , Jack JIANG
发明人： Robertus Leonardus TOUSAIN , Redouane EDDEANE , Dennis Johannes Antonius CLAESSENS , Philip Louis Zulma VAEL , Jack JIANG
CPC分类号： H05B33/0845 , F21K9/23 , H05B39/044
摘要： A LED retrofit driver circuit (3) is provided, comprising at least an input (6) for receiving an operating voltage from a power supply (2), an output (8) for connection to one or more LED units (5), a power converter (7) connected with said input (6) and said output (8) and configured to provide a lamp current (50) at said output (8) during operation in at least a first and a second operating state. To provide a versatile circuit (3), allowing operation with a variety of power supplies and under various load conditions, in said first operating state, the power converter (7) is adapted to switch between a high current generating mode (40), in which the power converter (7) is configured to draw current pulses from said power supply (2) to provide a first average input current (33a), and an OFF mode (42) in which no current is drawn from said power supply (2). In said second operating state, said power converter (7) is adapted at least to operate in a low current generating mode (41), in which the power converter (7) is configured to draw a current from said power supply (2) to provide a second average input current (33b) which is lower than said first average input current (33a).
-
公开(公告)号：US20060158091A1
公开(公告)日：2006-07-20
申请号：US11039642
申请日：2005-01-20
申请人： Jack Jiang
发明人： Jack Jiang
CPC分类号： H01J61/523 , H01J5/54 , H01J61/34
摘要： A fluorescent lamp assembly comprises a light-transmissive envelope having an inner surface, wherein the inner surface is coated with phosphor, a quantity of an ionizable material such as mercury, along with a filled gas such as Noble gas Ar, is filled and sealed inside said envelope, at least one electrical terminal is set at one end of said envelope, at least one base is made of material with low thermal conductivity, and at least one pin is set on said at least one base and connected to said at least one electrical terminal. In the sleeved lamp assembly, the thermal insulating base restricts heat transfer from the lamp to ambient air outside the lamp. For application at a low temperature, good thermal insulating can reduce the need of power consumption of the lamp, and make the lamp energy efficient.
摘要翻译： 荧光灯组件包括具有内表面的透光外壳，其中内表面涂有磷光体，一定量的可电离材料如汞，以及诸如贵金属气体Ar的填充气体被填充并密封在内部 所述封套，至少一个电端子被设置在所述外壳的一端，至少一个基座由具有低热导率的材料制成，并且至少一个引脚设置在所述至少一个基座上并连接到所述至少一个 电气终端。 在袖子灯组件中，绝热基座限制了从灯到室外的环境空气的热传递。 为了在低温下使用，良好的隔热可以减少灯的功耗，并且使灯具节能。
-
3.发明申请Tri(alkylcarboxylato)gallium (III) products and pharmaceutical compositions containing them 失效三（烷基羧基）镓（III）产品和含有它们的药物组合物公开(公告)号：US20050261366A1
公开(公告)日：2005-11-24
申请号：US10668473
申请日：2003-09-22
申请人： Jack Jiang , Raymond Warrell , Kollengode Ramaswamy , Robert Klem
发明人： Jack Jiang , Raymond Warrell , Kollengode Ramaswamy , Robert Klem
IPC分类号： A61K31/28 , C07C51/41 , C07C53/126 , C07F5/00
CPC分类号： C07C51/412 , C07C53/126 , C07F5/003
摘要： Provided are novel tri(alkylcarboxylato) gallium (III) compounds, exemplified by tripalmitato gallium (III), methods for making them, pharmaceutical compositions containing them, and methods of using the pharmaceutical compositions.
摘要翻译： 提供了新颖的三（烷基羧基）镓（III）化合物，其例子是三异氰酸镓（III），其制备方法，含有它们的药物组合物和使用该药物组合物的方法。
-
公开(公告)号：US10299331B2
公开(公告)日：2019-05-21
申请号：US14117047
申请日：2012-05-14
申请人： Robertus Leonardus Tousain , Redouane Eddeane , Dennis Johannes Antonius Claessens , Philip Louis Zulma Vael , Jack Jiang
发明人： Robertus Leonardus Tousain , Redouane Eddeane , Dennis Johannes Antonius Claessens , Philip Louis Zulma Vael , Jack Jiang
摘要： A LED retrofit driver circuit (3) is provided, comprising at least an input (6) for receiving an operating voltage from a power supply (2), an output (8) for connection to one or more LED units (5), a power converter (7) connected with said input (6) and said output (8) and configured to provide a lamp current (50) at said output (8) during operation in at least a first and a second operating state. To provide a versatile circuit (3), allowing operation with a variety of power supplies and under various load conditions, in said first operating state, the power converter (7) is adapted to switch between a high current generating mode (40), in which the power converter (7) is configured to draw current pulses from said power supply (2) to provide a first average input current (33a), and an OFF mode (42) in which no current is drawn from said power supply (2). In said second operating state, said power converter (7) is adapted at least to operate in a low current generating mode (41), in which the power converter (7) is configured to draw a current from said power supply (2) to provide a second average input current (33b) which is lower than said first average input current (33a).
-
公开(公告)号：US20120150293A1
公开(公告)日：2012-06-14
申请号：US12966657
申请日：2010-12-13
申请人： Matthew Hoffman , Jack Jiang , Rachel Witt , Timothy McCulloch
发明人： Matthew Hoffman , Jack Jiang , Rachel Witt , Timothy McCulloch
IPC分类号： A61F2/20
CPC分类号： A61F2/20 , A61B90/02 , A61F2250/001
摘要： A laryngeal implant for treating glottic insufficiency includes a displacement member positionable in a larynx such that at least a portion of the displacement member is disposed between thyroid cartilage and a vocal fold of the larynx. The displacement member is at least one of selectively adjustable in volume and selectively adjustable in compressibility when the displacement member is positioned in the larynx to selectively position the vocal fold in a medial displacement position.
摘要翻译： 用于治疗声门功能不全的喉部植入物包括可定位在喉部中的位移构件，使得置换构件的至少一部分设置在甲状软骨和喉部的声带之间。 位移构件是体积可选择性地可调节的至少一个，并且当位移构件定位在喉部中以选择性地将声带定位在中间位移位置时，压缩性可选择性地调节。
-
6.发明申请Method, apparatus and computer program providing network-associated system priority list for multimode system selection 有权提供多模系统选择的网络相关系统优先级列表的方法，装置和计算机程序公开(公告)号：US20060282554A1
公开(公告)日：2006-12-14
申请号：US11403443
申请日：2006-04-13
申请人： Jack Jiang , Paul Oommen , Yi Cheng , Liangchi Hsu
发明人： Jack Jiang , Paul Oommen , Yi Cheng , Liangchi Hsu
IPC分类号： G06F3/00
摘要： A method includes provisioning a multi-mode wireless communications terminal with at least one system priority list (SPL) having information that identifies a plurality of wireless network system types and, for each identified wireless network system type, at least one wireless network of that type. The method selects from the SPL a wireless network for service selectively based on one of a manually specified priority, a priority specified automatically and a priority that is specified for use automatically only during a power-on mode of operation.
摘要翻译： 一种方法包括向多模式无线通信终端提供具有标识多个无线网络系统类型的信息的至少一个系统优先级列表（SPL），并且对于每个所识别的无线网络系统类型，至少一个该类型的无线网络 。 该方法基于手动指定的优先级，自动指定的优先级和仅在加电操作模式下被自动使用的优先级，选择性地从SPL中选择无线网络进行服务。
-
公开(公告)号：US08613767B2
公开(公告)日：2013-12-24
申请号：US12966657
申请日：2010-12-13
申请人： Matthew Hoffman , Jack Jiang , Rachel E. Witt , Timothy McCulloch
发明人： Matthew Hoffman , Jack Jiang , Rachel E. Witt , Timothy McCulloch
CPC分类号： A61F2/20 , A61B90/02 , A61F2250/001
摘要： A laryngeal implant for treating glottic insufficiency includes a displacement member positionable in a larynx such that at least a portion of the displacement member is disposed between thyroid cartilage and a vocal fold of the larynx. The displacement member is at least one of selectively adjustable in volume and selectively adjustable in compressibility when the displacement member is positioned in the larynx to selectively position the vocal fold in a medial displacement position.
摘要翻译： 用于治疗声门功能不全的喉部植入物包括可定位在喉部中的位移构件，使得置换构件的至少一部分设置在甲状软骨和喉部的声带之间。 位移构件是体积可选择性地可调节的至少一个，并且当位移构件定位在喉部中以选择性地将声带定位在中间位移位置时，压缩性可选择性地调节。
-
公开(公告)号：US20100295478A1
公开(公告)日：2010-11-25
申请号：US12706007
申请日：2010-02-16
申请人： Tian Yi WEI , Shrek WANG , Andrew JIANG , Hai Bo QIAO , Wilhelmus CORNELISSEN , Jack JIANG
发明人： Tian Yi WEI , Shrek WANG , Andrew JIANG , Hai Bo QIAO , Wilhelmus CORNELISSEN , Jack JIANG
IPC分类号： H05B41/36
CPC分类号： H05B33/0815 , H05B33/0848 , Y02B20/383
摘要： The present invention provides a LED driving circuit, which is adapted to be coupled to a power supply via a phase control dimmer. The driving circuit comprises a power switch unit and a control unit, wherein the control unit comprises a first signal sampling module, a frequency converting module, a feedback module and a PWM module, the first signal sampling module being configured to sample a first signal and to provide the first signal to the frequency converting module; the frequency converting module being configured to generate a second signal in response to the first signal and to provide the second signal to the PWM module; and the feedback module being configured to sample a third signal and to provide the third signal to the PWM module; the PWM module being configured to generate a fourth signal in response to the second signal and the third signal, so as to control the output current of the power switch unit, the frequency of the fourth signal being determined by the second signal and the duty cycle of the fourth signal being determined by the third signal.
摘要翻译： 本发明提供了一种LED驱动电路，其适于通过相位控制调光器耦合到电源。 所述驱动电路包括电源开关单元和控制单元，其中所述控制单元包括第一信号采样模块，频率转换模块，反馈模块和PWM模块，所述第一信号采样模块被配置为对第一信号进行采样， 以向所述频率转换模块提供所述第一信号; 所述频率转换模块被配置为响应于所述第一信号产生第二信号，并将所述第二信号提供给所述PWM模块; 并且所述反馈模块被配置为对第三信号进行采样并将所述第三信号提供给所述PWM模块; PWM模块被配置为响应于第二信号和第三信号产生第四信号，以便控制功率开关单元的输出电流，第四信号的频率由第二信号和占空比确定 的第四信号由第三信号确定。
-
公开(公告)号：US07579590B2
公开(公告)日：2009-08-25
申请号：US11888576
申请日：2007-08-01
IPC分类号： G01N23/225 , H01L21/66
CPC分类号： G01B15/02
摘要： A method for measuring the thickness of a layer is provided, comprising (a) providing a structure (101) comprising a first layer disposed on a second layer; (b) impinging (103) the structure with a first ion beam comprising a first isotope, thereby sputtering off a portion of the first layer which contains a second isotope and exposing a portion of the second layer; and (c) determining (105) the thickness of the first layer by measuring the amount of the second isotope which is sputtered off.
摘要翻译： 提供了一种用于测量层的厚度的方法，包括（a）提供包括设置在第二层上的第一层的结构（101） （b）用包括第一同位素的第一离子束撞击（103）结构，从而溅射包含第二同位素的第一层的一部分并暴露第二层的一部分; 和（c）通过测量溅射出的第二同位素的量来确定（105）第一层的厚度。
-
公开(公告)号：US5772635A
公开(公告)日：1998-06-30
申请号：US440871
申请日：1995-05-15
申请人： Kamal M. Dastur , Paul A. Koenig , Gary Werschmidt , Son Hong , Jack Jiang
发明人： Kamal M. Dastur , Paul A. Koenig , Gary Werschmidt , Son Hong , Jack Jiang
CPC分类号： A61M5/172 , G06F19/3406 , G06F19/3468 , A61M2005/14208 , A61M2205/3553 , A61M2205/3561 , A61M2205/6018
摘要： A medication infusion system having an integrated dose rate calculation feature for selectively assigning values to a plurality of infusion parameters and automatically calculating an infusion rate from the selected parameters. One embodiment includes a stored list of drug names having associated dose rate and concentration units that are automatically set when a drug name is selected from the list. Another embodiment includes "Fast" softkeys that can be programmed to display parameter values or drug names in a predetermined sequence. The dose rate calculation feature may also be used during infusion to titrate the dosage being delivered to the patient for improved therapeutic results. The stored list of drug names and associated infusion parameters may be altered by qualified personnel using an external programming source running specialized software.
摘要翻译： 一种具有综合剂量率计算特征的药物输注系统，用于选择性地将值分配给多个输注参数并且根据所选择的参数自动计算输注速率。 一个实施方案包括具有相关剂量率和浓度单位的药物名称的存储列表，其在从列表中选择药物名称时自动设置。 另一个实施例包括“快速”软键，其可被编程以按预定顺序显示参数值或药物名称。 在输注期间也可以使用剂量率计算特征来滴定递送给患者的剂量以获得改善的治疗结果。 存储的药物名称列表和相关的输注参数可以由合格的人员使用运行专门软件的外部编程源来更改。
-
-
-
-
-
-
-
-
-
搜索结果
11 条记录 (耗时 0.034 秒)
