公开(公告)号：US07151226B2

公开(公告)日：2006-12-19

申请号：US10470338

申请日：2002-11-13

申请人： Katsuichi Minami ,  Koji Sakai ,  Yasuchika Kudo ,  Masaki Nakase ,  Yusho Nakase ,  Takehiko Konja ,  Tatsuya Tsuda

发明人： Katsuichi Minami ,  Koji Sakai ,  Yasuchika Kudo ,  Masaki Nakase ,  Yusho Nakase ,  Takehiko Konja ,  Tatsuya Tsuda

IPC分类号： H01B17/16

CPC分类号： H04M1/0216 ,  E05F1/1223 ,  E05F1/14 ,  E05Y2900/606 ,  G06F1/1616 ,  G06F1/1681

摘要： An opening and closing device and an electronic apparatus using this device. In an urging section, a movable member including a movable cam on its side is urged by a spring. A slide member includes, at one end, a stationary cam, opposed to the movable cam, for resiliently contacting the movable cam. The movable member is urged in opening and closing directions in open and closed states, respectively, according to which portion of the stationary cam resiliently contacts the movable cam. A reversing section includes a release member and a reversing member. The release member includes a release cam resiliently contacting a support cam at the other end of the slide member, and the reversing member is inserted into the slide member and includes a reversing cam. When the release cam is disconnected from the support cam, the slide member slides axially, whereby the movable cam is disconnected from the stationary cam and resiliently contacts the reversing cam. The direction that urges the movable member is thus reversed, changing from the closing to opening direction.

摘要翻译： 一种打开和关闭装置以及使用该装置的电子装置。 在推动部分中，包括其侧面的可移动凸轮的可移动部件被弹簧推动。 滑动构件的一端包括与可动凸轮相对的固定凸轮，用于弹性地接触可动凸轮。 根据固定凸轮的哪个部分弹性地接触可动凸轮，可动构件分别在打开和关闭状态下沿打开和关闭方向被推压。 反转部分包括释放构件和反转构件。 释放构件包括弹性地接触滑动构件的另一端的支撑凸轮的释放凸轮，并且反转构件插入到滑动构件中并且包括反转凸轮。 当释放凸轮与支撑凸轮分离时，滑动构件轴向滑动，由此可动凸轮与固定凸轮断开并弹性地接触反转凸轮。 因此，推动可动构件的方向相反，从关闭方向转向打开方向。

公开(公告)号：US07346377B2

公开(公告)日：2008-03-18

申请号：US10810213

申请日：2004-03-26

申请人： Koji Sakai ,  Masaki Nakase ,  Yasuchika Kudo ,  Takehiko Konja

发明人： Koji Sakai ,  Masaki Nakase ,  Yasuchika Kudo ,  Takehiko Konja

IPC分类号： H04M1/00 ,  E05F1/08 ,  E05D11/10

CPC分类号： H04M1/0212 ,  G06F1/162 ,  G06F1/1679 ,  G06F1/1681 ,  Y10T16/5387 ,  Y10T16/540255

摘要： To provide a folding mechanism capable of securely holding its opened and closed positions and an electronic apparatus employing the same. The folding mechanism is constructed by disposing outer circumferential fixed cam on the outer circumferential side and inner circumferential fixed cam on the inner circumferential side of a side surface of fixed member and, further, disposing outer circumferential movable cam on the outer circumferential side and inner circumferential movable cam on the inner circumferential side of a side face of movable member in confronting relation with the fixed cams.

摘要翻译： 提供能够可靠地保持其打开和关闭位置的折叠机构以及采用该折叠机构的电子设备。 折叠机构通过在外周侧设置外周固定凸轮和在固定构件的侧面的内周侧设置有内周固定凸轮而构成，此外，在外周侧和内周侧设置外周可动凸轮 活动凸轮在与固定凸轮面对面的可动件的侧面的内周侧。

公开(公告)号：US06886221B2

公开(公告)日：2005-05-03

申请号：US10364361

申请日：2003-02-12

申请人： Katsuichi Minami ,  Masaki Nakase ,  Koji Sakai ,  Takehiko Konja ,  Yasuchika Kudo ,  Yusho Nakase ,  Katsumasa Yamaguchi

发明人： Katsuichi Minami ,  Masaki Nakase ,  Koji Sakai ,  Takehiko Konja ,  Yasuchika Kudo ,  Yusho Nakase ,  Katsumasa Yamaguchi

IPC分类号： F16C11/10 ,  F16C11/04 ,  H04M1/02 ,  H05K5/02 ,  H05K5/03 ,  E05D11/10 ,  E05F1/08

CPC分类号： H04M1/0216 ,  Y10T16/5387 ,  Y10T16/54024 ,  Y10T16/540247 ,  Y10T16/540255

摘要： A folding device contains a stationary part, a movable part disposed to be rotatable in flip-up (unfolding) and flip-down (folding) directions, a force-applying section disposed between the two parts, which urges the movable part in either direction according to a state of the movable part, a reversing section for allowing the force-applying section to change a direction of urging of the movable part into the flip-up (unfolding) direction when the movable part is in a folded state, and an actuator for operating the reversing section. Pressing the actuator being in the folded state allows the reversing section to switch the direction of urging of the movable part into flip-up (unfolding) direction. In the electronic equipment of the present invention, the stationary and the movable housings are connected to the stationary and the movable parts of the folding device, respectively. The structures can provide a folding device equipped with a simple one-hand flipping-up (unfolding), and electronic equipment using the device.

摘要翻译： 折叠装置包括固定部分，可移动部分，被设置为能够以翻转（展开）和下翻（折叠）方向旋转;设置在两个部分之间的施力部分，其将可动部分沿任一方向 根据可移动部分的状态，当可移动部分处于折叠状态时，允许施力部分将可动部分的推动方向改变为翻转（展开）方向的反转部分， 用于操作换向部分的执行器。 按下致动器处于折叠状态允许反转部分将可动部分的推动方向切换为翻转（展开）方向。 在本发明的电子设备中，固定和可动壳体分别连接到折叠装置的固定件和可移动部件。 该结构可以提供装备有简单的单手翻转（展开）的折叠装置和使用该装置的电子设备。

公开(公告)号：US07359506B2

公开(公告)日：2008-04-15

申请号：US10775906

申请日：2004-02-10

申请人： Takehiko Konja ,  Yasuchika Kudo ,  Katsuichi Minami ,  Koji Sakai ,  Katsumasa Yamaguchi ,  Masayuki Miki ,  Naomasa Suzuki

发明人： Takehiko Konja ,  Yasuchika Kudo ,  Katsuichi Minami ,  Koji Sakai ,  Katsumasa Yamaguchi ,  Masayuki Miki ,  Naomasa Suzuki

IPC分类号： H04M9/00 ,  H04M1/00

CPC分类号： H04M1/0216 ,  E05D11/087 ,  E05D11/1078 ,  E05Y2900/606

摘要： Inclined plane is provided at the tip of rotor cam. On the other hand, inclined planes are also provided in specific positions of stator cam. Because of this structure, in the specific positions, the inclined planes are in resilient contact with each other. Thus, the load is increased only in the specific positions without an increase in the load of spring. This structure can provide an opening and closing device capable of securely holding only desired positions without affecting the feel of opening and closing operation of the entire device, and electronic equipment using the device.

摘要翻译： 倾斜平面设在转子凸轮的顶端。 另一方面，也在定子凸轮的特定位置设置倾斜平面。 由于这种结构，在特定位置，倾斜平面彼此弹性接触。 因此，仅在特定位置增加载荷而不增加弹簧的载荷。 这种结构可以提供能够可靠地保持所需位置而不影响整个装置的打开和关闭操作的感觉的打开和关闭装置，以及使用该装置的电子设备。

公开(公告)号：US07747005B2

公开(公告)日：2010-06-29

申请号：US11483737

申请日：2006-07-11

申请人： Takehiko Konja ,  Kazushige Yamazaki

发明人： Takehiko Konja ,  Kazushige Yamazaki

IPC分类号： H04M1/00 ,  H04M9/00 ,  E05F1/08 ,  E05F1/14

CPC分类号： E05F1/1223 ,  E05F1/14 ,  E05Y2201/638 ,  E05Y2900/606 ,  H04M1/0216 ,  Y10T16/52 ,  Y10T16/53828 ,  Y10T16/5387

摘要： An opening and closing mechanism includes a fixed member which has a fixed cam on its side face; a movable member which has a movable cam on an opposing face to the fixed cam, and which is rotatably disposed relative to the fixed member; a case housing the fixed member and the movable member; and a spring applying a force toward the fixed member to the movable member. The movable member has a recess at its radial center, and the first end of the spring is inserted in this recess.

摘要翻译： 一种开闭机构包括在其侧面具有固定凸轮的固定部件; 可动构件，其在与所述固定凸轮相对的面上具有可动凸轮，并且相对于所述固定构件可旋转地设置; 容纳固定构件和可动构件的壳体; 以及向所述可动构件向所述固定构件施加力的弹簧。 可动构件在其径向中心具有凹部，并且弹簧的第一端插入该凹部中。

公开(公告)号：US20070022567A1

公开(公告)日：2007-02-01

申请号：US11483737

申请日：2006-07-11

申请人： Takehiko Konja ,  Kazushige Yamazaki

发明人： Takehiko Konja ,  Kazushige Yamazaki

IPC分类号： E05D7/00

CPC分类号： E05F1/1223 ,  E05F1/14 ,  E05Y2201/638 ,  E05Y2900/606 ,  H04M1/0216 ,  Y10T16/52 ,  Y10T16/53828 ,  Y10T16/5387

摘要： An opening and closing mechanism includes a fixed member which has a fixed cam on its side face; a movable member which has a movable cam on an opposing face to the fixed cam, and which is rotatably disposed relative to the fixed member; a case housing the fixed member and the movable member; and a spring applying a force toward the fixed member to the movable member. The movable member has a recess at its radial center, and the first end of the spring is inserted in this recess.

摘要翻译： 一种开闭机构包括在其侧面具有固定凸轮的固定部件; 可动构件，其在与所述固定凸轮相对的面上具有可动凸轮，并且相对于所述固定构件可旋转地设置; 容纳固定构件和可动构件的壳体; 以及向所述可动构件向所述固定构件施加力的弹簧。 可动构件在其径向中心具有凹部，并且弹簧的第一端插入该凹部中。

公开(公告)号：US20060112515A1

公开(公告)日：2006-06-01

申请号：US11254411

申请日：2005-10-20

申请人： Takehiko Konja ,  Katsuichi Minami

发明人： Takehiko Konja ,  Katsuichi Minami

IPC分类号： E05F1/14

CPC分类号： E05F1/1016 ,  E05D11/02 ,  E05F1/1215 ,  E05Y2900/606 ,  Y10T16/53826 ,  Y10T16/53828 ,  Y10T16/5387 ,  Y10T16/540255

摘要： A folding mechanism is provided in which a rotor substantially tubelike is arranged between the stationary body and movable body; cams with given gaps are arranged at both ends of the rotor and on the facing surfaces of the stationary body and movable body; and a lubricating layer is formed between the outer circumference of the stationary shaft and the inner circumference of the rotor. The simple makeup implements a folding mechanism with a low impact when opening and reliable opening/closing operation.

摘要翻译： 提供一种折叠机构，其中在固定体和可移动体之间布置有基本上呈管状的转子; 具有给定间隙的凸轮布置在转子的两端和固定体和可移动体的相对表面上; 并且在固定轴的外周和转子的内周之间形成润滑层。 简单的组合实现了打开和可靠的打开/关闭操作时具有低冲击力的折叠机构。

公开(公告)号：US07707688B2

公开(公告)日：2010-05-04

申请号：US11710513

申请日：2007-02-26

申请人： Takayuki Ishikawa ,  Takehiko Konja

发明人： Takayuki Ishikawa ,  Takehiko Konja

IPC分类号： E05F1/08

CPC分类号： H04M1/0216 ,  Y10T16/5335 ,  Y10T16/537 ,  Y10T16/5387

摘要： A sliding member held by a movable case is interposed between the movable case and a stopper plate. During opening and closing operations, the movable case does not wear because the stopper plate and the sliding member slidably contact.

摘要翻译： 由可移动的壳体保持的滑动构件插入在可动壳体和止动板之间。 在打开和关闭操作期间，由于止动板和滑动构件滑动接触，可动壳体不会磨损。

公开(公告)号：US07401381B2

公开(公告)日：2008-07-22

申请号：US11254411

申请日：2005-10-20

申请人： Takehiko Konja ,  Katsuichi Minami

发明人： Takehiko Konja ,  Katsuichi Minami

IPC分类号： E05F1/14

CPC分类号： E05F1/1016 ,  E05D11/02 ,  E05F1/1215 ,  E05Y2900/606 ,  Y10T16/53826 ,  Y10T16/53828 ,  Y10T16/5387 ,  Y10T16/540255

摘要： A folding mechanism is provided in which a rotor substantially tubelike is arranged between the stationary body and movable body; cams with given gaps are arranged at both ends of the rotor and on the facing surfaces of the stationary body and movable body; and a lubricating layer is formed between the outer circumference of the stationary shaft and the inner circumference of the rotor. The simple makeup implements a folding mechanism with a low impact when opening and reliable opening/closing operation.

摘要翻译： 提供一种折叠机构，其中在固定体和可移动体之间布置有基本上呈管状的转子; 具有给定间隙的凸轮布置在转子的两端和固定体和可移动体的相对表面上; 并且在固定轴的外周和转子的内周之间形成润滑层。 简单的组合实现了打开和可靠的打开/关闭操作时具有低冲击力的折叠机构。

公开(公告)号：US20070271734A1

公开(公告)日：2007-11-29

申请号：US11710513

申请日：2007-02-26

申请人： Takayuki Ishikawa ,  Takehiko Konja

发明人： Takayuki Ishikawa ,  Takehiko Konja

IPC分类号： E05D11/00

CPC分类号： H04M1/0216 ,  Y10T16/5335 ,  Y10T16/537 ,  Y10T16/5387

摘要： A sliding member held by a movable case is interposed between the movable case and a stopper plate. During opening and closing operations, the movable case does not wear because the stopper plate and the sliding member slidably contact.

摘要翻译： 由可移动的壳体保持的滑动构件插入在可动壳体和止动板之间。 在打开和关闭操作期间，由于止动板和滑动构件滑动接触，可动壳体不会磨损。