公开(公告)号：US20190093698A1

公开(公告)日：2019-03-28

申请号：US15718608

申请日：2017-09-28

Applicant: FIRST DOME CORPORATION

Inventor： I-HUNG CHIANG

IPC: F16B43/00

Abstract: A torsion washer of the present disclosure includes a base portion and an elastic unit extended from the base portion. The elastic unit includes an external elastic arm and a torsion-adjusting arm arranged inside the external elastic arm. A space surrounded by the base portion and the external elastic arm is divided into a hole and a slot, in air communication with the hole, by using the torsion-adjusting arm. A distance, i.e., a radius, between the external elastic arm and a center of the hole is larger than a distance, i.e., an interference distance, between the torsion-adjusting arm and the center of the hole. Moreover, the present disclosure provides a torsion device including a plurality of the torsion washers and a shaft coupling through the holes of the torsion washers, and the shaft is configured to selectively contact each torsion-adjusting arm.

公开(公告)号：US10241547B2

公开(公告)日：2019-03-26

申请号：US15271406

申请日：2016-09-21

Applicant: FIRST DOME CORPORATION

Inventor： An Szu Hsu

IPC: G06F1/16 ,  E05D3/12 ,  E05D5/10 ,  E05D11/00 ,  F16H19/04 ,  H04M1/02

Abstract: A rotary shaft link device has a simplified structure occupying less room and is easy to assemble and includes a transmission unit disposed on a first shaft, a reaction unit disposed on a second shaft and a link unit disposed between the transmission unit and the reaction unit. Two ends of the link unit are formed with driving sections engaged with the transmission unit and the reaction unit. The link unit is assembled in the rail of the restriction plate. When the first shaft is rotated, the link unit responsively moves from a first position to a second position to drive the reaction unit and the second shaft to synchronously rotate. According to the specification of the product, the number of the link devices can be easily adjusted to achieve the object of modularized assembly.

公开(公告)号：US10216223B2

公开(公告)日：2019-02-26

申请号：US15600949

申请日：2017-05-22

Applicant: FIRST DOME CORPORATION

Inventor： An-Szu Hsu ,  Hsu-Hong Yao

IPC: E05D3/14 ,  G06F1/16 ,  E05D15/40 ,  E05D15/44

Abstract: A hinge assembly includes first and second linkage rods pivoted to a base seat, a cam connected to the first and second linkage rods, and a kickstand support pivoted to the cam. A latch is disposed in the cam. When the first and second linkage rods, the kickstand support, and the cam are received inside the base seat, the latch is in a first locking position, where the latch locks rotational movement of the kickstand support relative to the cam. When the second linkage rod moves outward of the base seat and brings the first linkage rod to rotate relative to the cam, the latch is pushed by the kickstand support to move into a second locking position, where the first linkage rod is limited from rotating relative to the cam.

公开(公告)号：US10070546B1

公开(公告)日：2018-09-04

申请号：US15817680

申请日：2017-11-20

Applicant: FIRST DOME CORPORATION

Inventor： An-Szu Hsu

IPC: G06F1/16 ,  H05K5/02 ,  H05K5/00 ,  E05D11/10 ,  E05D7/00 ,  E05D3/06

Abstract: A bendable display apparatus includes a carrying plate, two supporting devices disposed on an inner side of the carrying plate, and a bendable display mounted on an outer side of the carrying plate. Each supporting device includes a hinge module and two buffering modules respectively arranged on two opposite sides of the hinge module. Each buffering module includes an internal connecting member fixed on the hinge module, an external connecting member fixed on the carrying plate and slidably disposed on the internal connecting member, a driving member driven by a spiral track of the hinge module, and a transmitting member driven by the driving member for moving the external connecting member. When the hinge modules are bent, each supporting device is a curved structure and arranged inside of the bendable display, and each external connecting member slides relative to the corresponding internal connecting member toward the hinge module.

公开(公告)号：US20180150103A1

公开(公告)日：2018-05-31

申请号：US15600949

申请日：2017-05-22

Applicant: FIRST DOME CORPORATION

Inventor： An-Szu HSU ,  Hsu-Hong YAO

IPC: G06F1/16 ,  E05D15/40 ,  E05D15/44

CPC classification number: G06F1/1618 ,  E05D15/403 ,  E05D15/44 ,  E05D15/445 ,  E05Y2900/606 ,  G06F1/1626 ,  G06F1/1637 ,  G06F1/1641 ,  G06F1/1654 ,  G06F1/166

Abstract: A hinge assembly includes first and second linkage rods pivoted to a base seat, a cam connected to the first and second linkage rods, and a kickstand support pivoted to the cam. A latch is disposed in the cam. When the first and second linkage rods, the kickstand support, and the cam are received inside the base seat, the latch is in a first locking position, where the latch locks rotational movement of the kickstand support relative to the cam. When the second linkage rod moves outward of the base seat and brings the first linkage rod to rotate relative to the cam, the latch is pushed by the kickstand support to move into a second locking position, where the first linkage rod is limited from rotating relative to the cam.

公开(公告)号：US09860999B1

公开(公告)日：2018-01-02

申请号：US15378428

申请日：2016-12-14

Applicant: FIRST DOME CORPORATION

Inventor： An-Szu Hsu

IPC: H05K7/02 ,  H05K7/04 ,  H05K5/00 ,  E05D3/06 ,  E05D7/00 ,  E05D5/10 ,  E05D11/10 ,  H05K5/02

CPC classification number: E05D11/1028 ,  E05D3/06 ,  E05D3/18 ,  E05D5/10 ,  E05D7/00 ,  E05Y2201/71 ,  G06F1/1681

Abstract: A supporting device includes a hinge module and two buffering modules respectively installed on two opposite sides of the hinge module. Each buffering module includes an external linking member fixed on the hinge module, an internal linking member movably disposed on the external linking member, a driving member installed on the hinge module and movably disposed on the external linking member, and a transmitting member installed on the external linking member and driven by the driving member to move the internal linking member. The hinge module is bendable between an unfolded position and an inwardly folded position. When the hinge module is bent from the unfolded position toward the inwardly folded position, the driving member of each buffering module moves the corresponding internal linking member away from the pivots by using the transmitting member.

公开(公告)号：US09834965B1

公开(公告)日：2017-12-05

申请号：US15480843

申请日：2017-04-06

Applicant: FIRST DOME CORPORATION

Inventor： Hsu-Hong Yao ,  Kuei-Shen Chen

IPC: E05D15/00 ,  E05D3/02 ,  E05D11/06 ,  E05D11/08 ,  E05D5/04 ,  H05K5/02

CPC classification number: E05D3/02 ,  E05D3/14 ,  E05D3/18 ,  E05D5/04 ,  E05D11/06 ,  E05D11/087 ,  E05Y2900/606 ,  G06F1/166 ,  H05K5/0226 ,  H05K5/0234

Abstract: A multi-link hinge assembly includes first and second link levers, first and second sliding rods, first and second bases, a central shaft, and first and second torque shafts. The first link lever is connected to the second base by the second torque shaft and is slidable along with the first sliding rod within the first base. The second link lever is connected to the first base by the first torque shaft and is slidable along with the second sliding rod within the second base. The central shaft extends through the first and second link levers. When the second base is rotated relative to the first torque shaft, the first and second sliding rods move toward the central shaft.

公开(公告)号：US09523384B2

公开(公告)日：2016-12-20

申请号：US14696589

申请日：2015-04-27

Applicant: FIRST DOME CORPORATION

Inventor： An Szu Hsu

IPC: G06F1/16 ,  F16C11/04

CPC classification number: F16C11/04 ,  G06F1/1637 ,  G06F1/1681 ,  Y10T16/5323 ,  Y10T16/5403 ,  Y10T16/540345 ,  Y10T16/54085 ,  Y10T16/5409 ,  Y10T16/54095

Abstract: A pivot transmission device is compact and can be assembled easily and conveniently, and includes a pivot, a base frame having a guide hole, an actuator disposed on the pivot and movable in response to turning of the base frame, and a transmission arm connected with the actuator and the base frame. When the actuator is turned and displaced, the transmission arm drives the guide hole of the base frame to move relative to the pivot for the base frame to depart from (or approach) the actuator, conforming to the operation mode of an electronic apparatus and lowering the obstruction of heat dissipation for the electronic apparatus.

Abstract translation: 枢转传动装置是紧凑的并且可以容易且方便地组装，并且包括枢轴，具有引导孔的基部框架，设置在枢轴上的致动器，并且响应于基架的转动而可移动;以及传动臂， 执行器和底座。 当致动器转动和移位时，传动臂驱动基座的引导孔相对于基架的枢轴移动，从而离开（或接近）致动器，符合电子设备的操作模式并降低 阻碍电子设备的散热。

公开(公告)号：US09439311B2

公开(公告)日：2016-09-06

申请号：US14261732

申请日：2014-04-25

Applicant: FIRST DOME CORPORATION

Inventor： An Szu Hsu

IPC: E05D3/06 ,  E05D3/12 ,  H05K5/02 ,  G06F1/16 ,  H04M1/02 ,  F16H57/021

CPC classification number: H05K5/0226 ,  E05D3/122 ,  E05Y2900/606 ,  F16H57/021 ,  G06F1/16 ,  H04M1/02 ,  H04M1/022 ,  Y10T74/1836

Abstract: A parallelism stabilization structure of dual-shaft hinge is installable on a pivotally openable/closable electronic apparatus. The parallelism stabilization structure includes a first rotary shaft and a second rotary shaft, which are parallel to each other and a link unit disposed between the two rotary shafts. A fixing unit is disposed between the two rotary shafts. The fixing unit includes two fixing members connected with each other. Two ends of each fixing member are respectively formed with a connection section and an enclosure section in which the first and second rotary shafts are pivotally disposed. The connection sections of the fixing members can be inserted and mated and connected with each other. The first and second rotary shafts can be easily assembled and located at lower cost. In operation, the deflection of the two rotary shafts is minimized to keep the parallelism of the two rotary shafts.

Abstract translation: 双轴铰链的平行度稳定结构可安装在可枢转地打开/关闭的电子设备上。 平行度稳定结构包括彼此平行的第一旋转轴和第二旋转轴以及设置在两个旋转轴之间的连杆单元。 固定单元设置在两个旋转轴之间。 固定单元包括彼此连接的两个固定构件。 每个固定构件的两端分别形成有连接部分和壳体部分，第一和第二旋转轴枢转地设置在该部分中。 固定构件的连接部分可以插入并配合并相互连接。 第一和第二旋转轴可以容易地以较低的成本组装和定位。 在操作中，两个旋转轴的偏转被最小化以保持两个旋转轴的平行度。

公开(公告)号：US09360090B2

公开(公告)日：2016-06-07

申请号：US13889504

申请日：2013-05-08

Applicant: FIRST DOME CORPORATION

Inventor： An Szu Hsu

IPC: E05D3/06 ,  F16H19/00 ,  F16H19/06

CPC classification number: F16H19/005 ,  F16H2019/0677 ,  Y10T74/18856

Abstract: A rotary shaft transmission structure, which is designed with a simplified structure to provide a smooth and stable transmission of a rotary shaft and to reduce the occurrence of rotational torsion variation of the rotary shaft, includes a combination of at least one rotor and a traction portion. The rotor includes a shaft hole and a bolt bore, in which the shaft hole is utilized to pivot the rotary shaft so that the rotor can be rotated by the rotary shaft, the shaft hole transversely passed through by at least a plan area is utilized to retain the traction portion, and the rotary shaft is utilized to press the traction portion via the plan area, thereby forming a fixation function.

Abstract translation: 旋转轴传动结构被设计成具有简化结构以提供旋转轴的平稳和稳定的传动并减少旋转轴的旋转扭转变化的发生，包括至少一个转子和牵引部分的组合 。 转子包括轴孔和螺栓孔，其中轴孔用于枢转旋转轴，使得转子可以通过旋转轴旋转，轴孔横向通过至少一个平面区域被用于 保持牵引部分，并且旋转轴用于经由平面区域按压牵引部分，从而形成固定功能。