公开(公告)号：US06188556B1

公开(公告)日：2001-02-13

申请号：US09177666

申请日：1998-10-22

申请人： Shukri Souri ,  Chris McCoy ,  Hugh Duffy ,  Adrian I. Cogan ,  Ram G. Bommakanti

发明人： Shukri Souri ,  Chris McCoy ,  Hugh Duffy ,  Adrian I. Cogan ,  Ram G. Bommakanti

IPC分类号： H02H504

CPC分类号： H03K17/0826 ,  H02H3/025 ,  H02H5/042 ,  H02H9/026 ,  H03K2017/0806

摘要： The present invention provides a two-terminal, transistor-PTC, circuit protection device that has a reduced size and weight and is particularly suitable for use, for example, in portable electronic devices and high density electronic circuits. According to one embodiment of the present invention, a circuit protection device comprises a positive coefficient temperature (PTC) element and a bipolar transistor having base, collector, and emitter terminals. The PTC element is connected between the base and collector terminals of the transistor. The PTC element may be thermally coupled to the transistor and packaged with the transistor as a hybrid device. An electrical load may be connected to the collector terminal of the transistor. According to another embodiment of the present invention, a circuit protection device comprises a PTC element and a Darlington circuit having base, collector and emitter terminals. The PTC element is connected between the base and collector terminals of the Darlington circuit. The PTC element may be thermally coupled to the Darlington circuit and packaged with the Darlington circuit as a hybrid device. An electrical load may be connected to the collector terminal of the Darlington circuit. The Darlington circuit may also be a complementary Darlington circuit.

摘要翻译： 本发明提供一种具有减小尺寸和重量的双端子晶体管PTC电路保护器件，并且特别适用于例如便携式电子设备和高密度电子电路中。 根据本发明的一个实施例，电路保护装置包括正系数温度（PTC）元件和具有基极，集电极和发射极端子的双极晶体管。 PTC元件连接在晶体管的基极和集电极端子之间。 PTC元件可以热耦合到晶体管并且与晶体管一起作为混合器件封装。 电负载可以连接到晶体管的集电极端子。 根据本发明的另一实施例，电路保护装置包括PTC元件和具有基极，集电极和发射极端子的达林顿电路。 PTC元件连接在达林顿电路的基极和集电极端子之间。 PTC元件可以热耦合到达林顿电路并与达林顿电路一起作为混合器件封装。 电负载可以连接到达林顿电路的集电极端子。 达林顿电路也可以是互补的达林顿电路。

公开(公告)号：US20050110766A1

公开(公告)日：2005-05-26

申请号：US10720421

申请日：2003-11-24

申请人： Joel Kent ,  Chris McCoy ,  Ryo Tamaki

发明人： Joel Kent ,  Chris McCoy ,  Ryo Tamaki

IPC分类号： G06F3/033 ,  G06F3/045 ,  H01L27/28 ,  G09G5/00

CPC分类号： G06F3/045

摘要： The present invention is directed to touch sensors with arrays of thin-film conductive polymer switches (e.g., diodes or transistors) that can be used to selectively apply voltage gradients across a resistive touch region of the touch sensor substrate. Touches on the touch sensor can then be sensed by measuring the voltage at the touch location on the resistive touch region.

摘要翻译： 本发明涉及具有薄膜导电聚合物开关（例如，二极管或晶体管）阵列的触摸传感器，其可用于选择性地在触摸传感器基板的电阻式触摸区域上施加电压梯度。 然后可以通过测量电阻式触摸区域上的触摸位置处的电压来感测触摸传感器上的触摸。

公开(公告)号：USD667664S1

公开(公告)日：2012-09-25

申请号：US29413465

申请日：2012-02-15

申请人： Chris McCoy

设计人： Chris McCoy

公开(公告)号：US20160324326A1

公开(公告)日：2016-11-10

申请号：US15143179

申请日：2016-04-29

申请人： Chris McCoy

发明人： Chris McCoy

IPC分类号： A47C17/42 ,  A47C17/52 ,  A47C17/46

CPC分类号： A47C17/52 ,  A47C17/40 ,  A47C17/46

摘要： A foldable wall bed including a housing frame, a bed frame, and a casing. The housing frame is configured to be secured to a structure and defines a storage space. The bed frame is configured to support a mattress. The bed frame presents a proximal end that is pivotally secured to the housing frame. The bed frame is pivotable about an axis between a storage position and an in-use position. The casing substantially encloses the housing frame and the bed frame to define an outermost circumambient surface of the bed when the bed is arranged in the storage position or the in-use position.

摘要翻译： 一种可折叠的墙床，包括壳体框架，床架和壳体。 壳体框架被配置为固定到结构并且限定存储空间。 床架配置为支撑床垫。 床架呈现枢转地固定到壳体框架的近端。 床架可围绕存储位置和使用位置之间的轴线枢转。 当床布置在存放位置或使用位置时，壳体基本上包围壳体框架和床架以限定床的最外周界表面。