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公开(公告)号：US08723842B2
公开(公告)日：2014-05-13
申请号：US11885401
申请日：2005-01-03
IPC分类号： G06F3/03545 , G06F3/033
CPC分类号： G06F3/03545
摘要： The present invention relates to a position pointing device comprising a housing (12) for receiving a circuit (28), the circuit having a coil member (18, 20) and a circuit component (10), the coil member having a return wire (32) for forming the circuit, the housing having an inner surface, the inner surface having a groove (30) for receiving at least a portion of the return wire.
摘要翻译： 位置指示装置技术领域本发明涉及一种位置指示装置，其包括用于接收电路（28）的壳体（12），所述电路具有线圈构件（18,20）和电路部件（10），所述线圈构件具有返回线 32），用于形成所述电路，所述壳体具有内表面，所述内表面具有用于接收所述回线的至少一部分的凹槽（30）。
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公开(公告)号：US20100038152A1
公开(公告)日：2010-02-18
申请号：US11885401
申请日：2005-01-03
IPC分类号： G06F3/046
CPC分类号： G06F3/03545
摘要： The present invention relates to a position pointing device comprising a housing (12) for receiving a circuit (28), the circuit having a coil member (18, 20) and a circuit component (10), the coil member having a return wire (32) for forming the circuit, the housing having an inner surface, the inner surface having a groove (30) for receiving at least a portion of the return wire.
摘要翻译： 位置指示装置技术领域本发明涉及一种位置指示装置，其包括用于接收电路（28）的壳体（12），所述电路具有线圈构件（18,20）和电路部件（10），所述线圈构件具有返回线 32），用于形成所述电路，所述壳体具有内表面，所述内表面具有用于接收所述回线的至少一部分的凹槽（30）。
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公开(公告)号：US20110192658A1
公开(公告)日：2011-08-11
申请号：US12703590
申请日：2010-02-10
IPC分类号： G06F3/033
CPC分类号： G06F3/03545
摘要： A position pointer is provided, which includes a housing having an opening, a bar-like rod disposed in the housing such that one end thereof projects from the opening, and a variable capacitor having a capacitance value which varies in response to pressure applied thereto through the rod. The capacitor includes a dielectric member having a first face portion opposite a second face portion, a first electrode section disposed on the first face portion of the dielectric member, a conductive member facing the second face portion of the dielectric member and forming a second electrode section when brought into contact with the second face portion of the dielectric member, and an elastic member coupled with the conductive member and adapted for biasing the conductive member away from the second face portion. A contact area between the conductive member and the second face portion varies depending on the pressure applied thereto through the rod.
摘要翻译： 提供了一种位置指针，其包括具有开口的壳体，设置在壳体中的棒状杆，使得其一端从开口突出，并且可变电容器具有响应于施加到其上的压力而变化的电容值， 杆 电容器包括具有与第二面部相对的第一面部的电介质部件，设置在电介质部件的第一面部的第一电极部，与电介质部件的第二面部对置的导电部件，形成第二电极部 当与电介质构件的第二面部接触时，弹性构件与导电构件连接并适于使导电构件偏离第二面部。 导电构件和第二面部之间的接触区域根据通过杆施加到其上的压力而变化。
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公开(公告)号：US20110219892A1
公开(公告)日：2011-09-15
申请号：US12753282
申请日：2010-04-02
IPC分类号： G01L5/16
CPC分类号： G06F3/046 , G06F3/03545 , G06F3/0416
摘要： A position pointer is disclosed, including a housing, a substantially bar-like rod accommodated in the housing such that one end thereof projects to the outer side of the housing, and a variable capacitor having a capacitance value which varies in response to external force applied thereto through the rod. The variable capacitor includes a dielectric member having a first face portion and a second face portion opposite from the first face portion, a terminal member configured to engage with the first face portion of the dielectric member, an electrode section disposed in an opposing relationship to the second face portion of the dielectric member and including a conductive member having a contact area with the second face portion that varies in response to the external force, and an elastic member configured to bias the conductive member in a direction in which the conductive member is spaced away from the second face portion.
摘要翻译： 公开了一种位置指针，其包括壳体，容纳在壳体中的基本上棒状的杆，使得其一端突出到壳体的外侧，并且具有响应于施加的外力而变化的电容值的可变电容器 通过杆。 可变电容器包括具有第一面部分和与第一面部分相对的第二面部分的电介质部件，构造成与电介质部件的第一面部分接合的端子部件，以与 电介质构件的第二面部分，并且包括具有与第二面部分的接触面积的导电构件，该导电构件响应于外力而变化;以及弹性构件，其构造成在导电构件间隔开的方向上偏压导电构件 远离第二面部分。
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公开(公告)号：US08674967B2
公开(公告)日：2014-03-18
申请号：US12018512
申请日：2008-01-23
IPC分类号： G01B7/14
CPC分类号： H01F41/0246 , G01D5/208 , G01D5/24 , G01D5/2417 , G06F3/03545 , G06F3/046 , H01F1/26 , H01F3/08 , H01F17/045 , H01F2017/048 , H01G5/16
摘要： A position indicator for use with a digitizer is provided. The position indicator generates a response to an alternating field received from the digitizer. The position indicator includes a core formed of a composition including a soft magnetic metal powder mixed with a resin binder, and at least one coil provided around the core configured to generate the response to the alternating field based on the alternating field received from the digitizer.
摘要翻译： 提供了一种与数字化仪一起使用的位置指示器。 位置指示器产生对从数字化仪接收的交变场的响应。 位置指示器包括由包括与树脂粘合剂混合的软磁性金属粉末的组合物形成的芯体，以及围绕芯部设置的至少一个线圈，其被配置为基于从数字转换器接收的交变场产生对交变场的响应。
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公开(公告)号：US08184109B2
公开(公告)日：2012-05-22
申请号：US12258164
申请日：2008-10-24
IPC分类号： G06F3/033
CPC分类号： G06F3/03545
摘要： A dielectric (16) is housed in a chassis (15) having an opening (22) and a main face portion (23). The dielectric (16) is formed with a hole (30) extending from a first surface (28) to a second surface (29) thereof, and the main face portion (23) of the chassis (15) is formed with a through-hole (25). A conductive pin (17) is inserted into the hole (30) and the through-hole (25) with one end portion thereof projected to the outside of the chassis (15) from the main face portion (23). Further, the electrode portion (32) of the lead electrode (18) is interposed between the second surface (29) of the dielectric (16) and the main face portion (23) of the chassis (15), and a terminal piece (33) of the lead electrode (18) is projected toward the outside from the main face portion (23) of the chassis (15). Further, a conductive elastic member (19) is arranged to approach the first surface (28) of the dielectric (16). Further, a biasing member (21) is provided for biasing the electrode portion (32) of the lead electrode (18) or the dielectric (16), so that the second surface (29) of the dielectric (16) and the electrode portion (32) of the lead electrode (18) are brought into contact with each other. With such a configuration, the dielectric and the electrode can be reliably brought into contact with each other, and good pen pressure characteristics can be obtained.
摘要翻译： 电介质（16）容纳在具有开口（22）和主面部（23）的底座（15）中。 电介质（16）形成有从第一表面（28）延伸到其第二表面（29）的孔（30），并且底架（15）的主面部分（23）形成有通孔 孔（25）。 导电销（17）插入到孔（30）和通孔（25）中，其一端部从主面部（23）突出到底架（15）的外部。 此外，引线电极（18）的电极部分（32）介于电介质（16）的第二表面（29）和底架（15）的主面部分（23）之间，以及端子件 引线电极（18）的侧面（33）从底座（15）的主面部（23）向外侧突出。 此外，导电弹性构件（19）布置成接近电介质（16）的第一表面（28）。 此外，设置偏置构件（21），用于偏置引线电极（18）或电介质（16）的电极部分（32），使得电介质（16）的第二表面（29）和电极部分 引线电极（18）的导线（32）彼此接触。 通过这样的结构，电介质和电极可以可靠地彼此接触，并且可以获得良好的笔压特性。
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公开(公告)号：USRE41521E1
公开(公告)日：2010-08-17
申请号：US11703845
申请日：2007-02-08
IPC分类号： G09G5/00
CPC分类号： H01G5/0136 , G06F3/03545 , H01G5/014 , H01G5/16
摘要： The present invention provides a variable capacity condenser having fewer components. A variable capacity condenser according to the present invention comprises a dielectric substance, two electrodes, and a flexible electrode. The dielectric substance has two end faces. The two electrodes are disposed on one end face of the dielectric substance. The flexible electrode faces the other end face of the dielectric substance. The flexible electrode is pressible by a pressing member to vary a distance between at least a portion of the flexible electrode and the other end face of the dielectric substance.
摘要翻译： 本发明提供一种具有较少部件的可变容量冷凝器。 根据本发明的可变容量冷凝器包括电介质物质，两个电极和柔性电极。 介电物质具有两个端面。 两个电极设置在电介质的一个端面上。 柔性电极面向电介质的另一端面。 柔性电极可通过按压部件压迫以改变柔性电极的至少一部分与电介质的另一端面之间的距离。
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8.发明授权Position indicator, variable capacitor, position input device and computer system 有权位置指示器，可变电容器，位置输入装置和计算机系统公开(公告)号：US07778795B2
公开(公告)日：2010-08-17
申请号：US12233238
申请日：2008-09-18
IPC分类号： G06F15/00
CPC分类号： G06F3/046 , G06F3/03545 , G06F3/044
摘要： A position indicator (100) has a variable capacitor 200, a resonant circuit (36) configured with a position indicating coil (13) and a resonant capacitor (15a), and a rod (11). The variable capacitor (200) has a flat disc-shaped dielectric (1) having two mutually opposite surfaces (1a, 1b), an electrode (2) provided on one surface (1a) of the dielectric (1), a hole (1c) extending between the two mutually opposite surfaces of the dielectric, a conductive portion electrically connecting both ends of the hole, and a conductive elastic member (3) provided near the other surface (1b) of the dielectric (1). The conductive elastic member (3) is arranged on one end of the rod (11). When a pen pressure in the direction of arrow “a” is applied to the other end of the rod (11), the conductive elastic member (3) is pressed against the dielectric (1) so as to be flattened, and the capacitance of the variable capacitor (200) changes in response to the change in the contact area between the conductive elastic member (3) and the dielectric (1).
摘要翻译： 位置指示器（100）具有可变电容器200，配置有位置指示线圈（13）和谐振电容器（15a）的谐振电路（36）和杆（11）。 可变电容器（200）具有平坦的盘形电介质（1），具有两个相互相对的表面（1a，1b），设置在电介质（1）的一个表面（1a）上的电极（2） ），在电介质的两个相互相对的表面之间延伸，导电部分电连接孔的两端和设置在电介质（1）的另一表面（1b）附近的导电弹性构件（3）。 导电弹性构件（3）设置在杆（11）的一端。 当箭头“a”的方向上的笔压施加到杆（11）的另一端时，导电弹性构件（3）被压靠在电介质（1）上以使其平坦化，并且电容 可变电容器（200）响应于导电弹性构件（3）和电介质（1）之间的接触面积的变化而变化。
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公开(公告)号：US20090084614A1
公开(公告)日：2009-04-02
申请号：US12209165
申请日：2008-09-11
IPC分类号： G06K11/06
CPC分类号： G06F3/03545 , G06F3/046
摘要： A position indicator includes a case (2), and a rod (3) housed in the case (2). The rod (3) is passed through a cylindrical ferrite core (6) so that its indicating portion (31) (e.g., pen tip) protrudes from an end of the ferrite core (6). A position detecting coil (4) is wound around the periphery of the ferrite core (6). A switch section (5) (e.g., pressure detector) for detecting the pen pressure of the rod (3) is arranged on the other end of the ferrite core (6). An elastic shock-absorbing member (7) is also attached to the other end of the ferrite core (6), so that the shock-absorbing member (7) is fitted between the ferrite core (6) and the switch section (5). Since any impact force applied to the ferrite core (6) and the rod (3) is alleviated by the shock-absorbing member (7), damage to the ferrite core (6) and the rod (3) can be prevented or reduced.
摘要翻译： 位置指示器包括壳体（2）和容纳在壳体（2）中的杆（3）。 杆（3）穿过圆柱形铁氧体磁芯（6），使其指示部分（31）（例如笔尖）从铁氧体磁芯（6）的一端突出。 位置检测线圈（4）缠绕在铁氧体磁芯（6）的周围。 用于检测杆（3）的笔压的开关部（5）（例如，压力检测器）布置在铁氧体磁芯（6）的另一端。 另外，在铁氧体磁芯6的另一端也安装弹性缓冲构件7，使得减震构件7配合在铁氧体磁芯6与开关部5之间， 。 由于施加到铁氧体磁芯（6）和杆（3）的冲击力被减震构件（7）所减轻，因此可以防止或减少对铁氧体磁心（6）和杆（3）的损伤。
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10.发明申请POSITION INDICATOR, VARIABLE CAPACITOR, POSITION INPUT DEVICE AND COMPUTER SYSTEM 有权位置指示器，可变电容器，位置输入装置和计算机系统公开(公告)号：US20090076770A1
公开(公告)日：2009-03-19
申请号：US12233238
申请日：2008-09-18
CPC分类号： G06F3/046 , G06F3/03545 , G06F3/044
摘要： A position indicator (100) has a variable capacitor 200, a resonant circuit (36) configured with a position indicating coil (13) and a resonant capacitor (15a), and a rod (11). The variable capacitor (200) has a flat disc-shaped dielectric (1) having two mutually opposite surfaces (1a, 1b), an electrode (2) provided on one surface (1a) of the dielectric (1), a hole (1c) extending between the two mutually opposite surfaces of the dielectric, a conductive portion electrically connecting both ends of the hole, and a conductive elastic member (3) provided near the other surface (1b) of the dielectric (1). The conductive elastic member (3) is arranged on one end of the rod (11). When a pen pressure in the direction of arrow “a” is applied to the other end of the rod (11), the conductive elastic member (3) is pressed against the dielectric (1) so as to be flattened, and the capacitance of the variable capacitor (200) changes in response to the change in the contact area between the conductive elastic member (3) and the dielectric (1).
摘要翻译： 位置指示器（100）具有可变电容器200，配置有位置指示线圈（13）和谐振电容器（15a）的谐振电路（36）和杆（11）。 可变电容器（200）具有平坦的盘形电介质（1），具有两个相互相对的表面（1a，1b），设置在电介质（1）的一个表面（1a）上的电极（2） ），在电介质的两个相互相对的表面之间延伸，导电部分电连接孔的两端和设置在电介质（1）的另一表面（1b）附近的导电弹性构件（3）。 导电弹性构件（3）设置在杆（11）的一端。 当箭头“a”的方向上的笔压力施加到杆（11）的另一端时，导电弹性构件（3）被压在电介质（1）上以使其变平，并且电容 可变电容器（200）响应于导电弹性构件（3）和电介质（1）之间的接触面积的变化而变化。
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