公开(公告)号：US08686263B2

公开(公告)日：2014-04-01

申请号：US13353618

申请日：2012-01-19

申请人： Kuo-Chang Chen

发明人： Kuo-Chang Chen

IPC分类号： G10D9/04

CPC分类号： G10D7/00

摘要： The present invention provides a hinge tube which is disposed in a musical instrument to connect to keys and valves of the musical instrument. The hinge tube forms at least one recess portion on a periphery of the hinge tube. Thereby, the positions on which the valves and the keys disposed are able to be identified easily, and the valves and the keys are fixed to the hinge tube more firmly to improve the stability of the musical instrument.

摘要翻译： 本发明提供了一种铰链管，其设置在乐器中以连接乐器的键和阀。 铰链管在铰链管的周边上形成至少一个凹部。 由此，可以容易地识别安装有阀和键的位置，并且更牢固地将阀和键固定到铰链管，以提高乐器的稳定性。

公开(公告)号：US20120262603A1

公开(公告)日：2012-10-18

申请号：US13187041

申请日：2011-07-20

申请人： Kuo-Chang Chen ,  Yung-Tsung Wang

发明人： Kuo-Chang Chen ,  Yung-Tsung Wang

IPC分类号： H04N5/76

CPC分类号： H04N5/772 ,  H04N9/8047

摘要： An image capturing device and an image processing method thereof are disclosed. The image capturing device comprises an image capturing module, a storage module and a processing module. The processing module, comprising a plurality of buffers, controls the image capturing module to capture the first image data, saves the first image data in the plurality of buffers sequentially, conducts image processing correspondingly, and generates processed data. Soon, the processing module conducts an image compression on the processed data and saves the processed data in the storage module. In addition, while conducting the image compression, the processing module controls the image capturing module to capture the second image data, saves the first image data in the plurality of buffers sequentially, and conducts image processing correspondingly.

摘要翻译： 公开了一种图像捕获装置及其图像处理方法。 图像捕获装置包括图像捕获模块，存储模块和处理模块。 包括多个缓冲器的处理模块控制图像捕获模块捕获第一图像数据，顺序地将多个缓冲器中的第一图像数据保存起来，相应地进行图像处理，并产生处理后的数据。 很快，处理模块对处理后的数据进行图像压缩，并将处理后的数据保存在存储模块中。 此外，在进行图像压缩的同时，处理模块控制图像拍摄模块捕获第二图像数据，将第一图像数据顺序地保存在多个缓冲器中，并相应地进行图像处理。

公开(公告)号：US07956267B2

公开(公告)日：2011-06-07

申请号：US12613505

申请日：2009-11-05

申请人： Kuo-Chang Chen

发明人： Kuo-Chang Chen

IPC分类号： G10D13/02

CPC分类号： G10D13/065

摘要： A hi-hat system of the present invention includes a support element, a connecting shank, a fixation element and a transmission element. The support element has a pedal and a rotatable axle. The axle inserts through the connecting shank and the fixation element in a rotational operative relationship. The transmission element connects between the pedal and the connecting shank. The fixation element is adapted to control a movement of an upper cymbal. The connecting shank has a longitudinal slot. The axle is movable between both ends of the longitudinal slot so that the distance between the axle and the transmission element is adjustable, further changing the drive ratio of the axle and the transmission element. As such, the percussion sensitivity of the cymbals is adjustable for the player to achieve better performance effect.

摘要翻译： 本发明的hi帽系统包括支撑元件，连接柄，固定元件和传动元件。 支撑元件具有踏板和可旋转轴。 轴以旋转操作关系插入穿过连接柄和固定元件。 传动元件连接在踏板和连接杆之间。 固定元件适于控制上钹的移动。 连接柄具有纵向槽。 轴可以在纵向槽的两端之间移动，使得轴和传动元件之间的距离是可调节的，进一步改变了轴和传动元件的驱动比。 因此，钹的打击乐灵敏度可以调整，让玩家获得更好的表现效果。

公开(公告)号：US07858861B1

公开(公告)日：2010-12-28

申请号：US12613491

申请日：2009-11-05

申请人： Kuo-Chang Chen

发明人： Kuo-Chang Chen

IPC分类号： G10D13/02

CPC分类号： G10D13/006

摘要： A pedal system of the present invention includes a support element, a connecting shank, a fixation element, a transmission element and an adjusting element. The support element has a pedal and a rotatable axle. The axle inserts through the connecting shank and the fixation element in a rotational operative relationship. The transmission element connects between the pedal and the adjusting element. The fixation element is adapted for a drum hammer to dispose thereon. The connecting shank has a sectorial slot vertically disposed thereon, and a rod transversely inserts through a tip of the sectorial slot. The rod has a radial threaded bore for the adjusting element to engage therewith. The adjustable element is movable along the sectorial slot and being selectively fixed to the connecting shank. As such, the elevation angle of the pedal is adjustable for the player to achieve better performance effect.

摘要翻译： 本发明的踏板系统包括支撑元件，连接柄，固定元件，传动元件和调节元件。 支撑元件具有踏板和可旋转轴。 轴以旋转操作关系插入穿过连接柄和固定元件。 传动元件连接在踏板和调节元件之间。 固定元件适用于鼓锤以配置在其上。 连接柄具有垂直设置在其上的扇形槽，并且杆横向插入通过扇形狭槽的尖端。 杆具有用于调节元件与其接合的径向螺纹孔。 可调节元件可沿着扇形槽移动并且选择性地固定到连接柄。 因此，踏板的仰角可调节，使玩家能够获得更好的效果。

公开(公告)号：US07297852B1

公开(公告)日：2007-11-20

申请号：US11511729

申请日：2006-08-29

申请人： Kuo-Chang Chen

发明人： Kuo-Chang Chen

IPC分类号： G10D13/02

CPC分类号： G10D13/006

摘要： A pedal device for playing a drum has a base, two posts, a shaft, an arm, a drumstick, a pedal, a spring, a sling hook and a connection member. The posts are mounted on the base. The shaft is mounted rotatably between the post and has two ends. The arm is mounted on one end of the shaft. The drumstick is attached securely to and perpendicularly extends out from the shaft. The sling hook hooks on arm. The connection member is mounted on the base. A diameter of the spring gradually is shortened at two ends of the spring, which forms two mounting portions. Each of the sling hook and the connection member has a knob formed thereon. The knobs are coaxially embedded respectively in the mounting portions of the spring. A pulling force on the spring distributed uniformly, so the pedal device can be treaded smoothly.

摘要翻译： 用于播放鼓的踏板装置具有基座，两个柱，轴，臂，鼓槌，踏板，弹簧，吊钩和连接构件。 柱安装在基座上。 轴可旋转地安装在柱之间并具有两端。 臂安装在轴的一端。 鼓槌牢固地固定并从轴垂直延伸。 吊钩钩在手臂上。 连接构件安装在基座上。 弹簧的直径在弹簧的两端处逐渐缩短，形成两个安装部。 吊钩和连接构件中的每一个具有形成在其上的旋钮。 旋钮分别同轴嵌入弹簧的安装部分。 弹簧上的拉力均匀分布，使踏板装置平稳地踏面。

公开(公告)号：USD494804S1

公开(公告)日：2004-08-24

申请号：US29188827

申请日：2003-08-26

申请人： Kuo-Chang Chen

设计人： Kuo-Chang Chen

公开(公告)号：USD376721S

公开(公告)日：1996-12-24

申请号：US44827

申请日：1996-01-04

申请人： Kuo-Chang Chen

设计人： Kuo-Chang Chen

公开(公告)号：US11568841B2

公开(公告)日：2023-01-31

申请号：US17322039

申请日：2021-05-17

申请人： Kuo-Chang Chen

发明人： Kuo-Chang Chen

IPC分类号： G10D13/11 ,  G10D13/02

摘要： A pedal assembly for a percussion instrument is provided, including: a base, a shaft, a pedal and a returning mechanism. The base includes a bottom plate and a first rod member disposed on the bottom plate. The shaft is rotatably disposed on the first rod member about an axial direction. The pedal is swingably connected between the bottom plate and the shaft. The returning mechanism includes an axial rod being co-movable with the shaft, a housing sleeved to the axial rod, an elastic member received in the housing and an adjusting assembly connected with the housing. The elastic member is located between the axial rod and the housing, and a relative position of the housing and the axial rod is adjustable by the adjusting assembly.

公开(公告)号：US09495944B1

公开(公告)日：2016-11-15

申请号：US14848783

申请日：2015-09-09

申请人： Kuo-Chang Chen

发明人： Kuo-Chang Chen

IPC分类号： G10D13/02

CPC分类号： G10D13/023

摘要： A drum frame fixer provided for fastening at least one drum rim to a drum body includes: a main body, for being arranged on a circumferential face of the drum body, formed with at least one assembling hole, an inner wall of each assembling hole being formed with a first internal threaded portion; at least one screwed portion, each screwed portion having a first external threaded portion screwed in each first internal threaded portion and a second internal threaded portion; at least one fixing portion, each fixing portion having an abutting head and a second external threaded portion, each fixing portion provided for being disposed through the drum rim, the abutting head abutting against a side of the drum rim, the second external threaded portion being screwed to a second internal threaded portion of the screwed portion located by the other side of the drum rim.

摘要翻译： 提供用于将至少一个鼓轮边缘固定到鼓体的鼓架固定器包括：主体，其布置在鼓体的圆周面上，形成有至少一个组装孔，每个组装孔的内壁为 形成有第一内螺纹部分; 至少一个螺纹部分，每个螺纹部分具有拧在每个第一内螺纹部分中的第一外螺纹部分和第二内螺纹部分; 至少一个固定部分，每个固定部分具有邻接头部和第二外部螺纹部分，每个固定部分设置成穿过所述鼓轮边缘，所述抵接头部抵靠所述鼓轮边缘的一侧，所述第二外部螺纹部分是 螺纹连接到位于鼓边缘的另一侧的螺纹部分的第二内螺纹部分。

公开(公告)号：US08735705B1

公开(公告)日：2014-05-27

申请号：US13763684

申请日：2013-02-10

申请人： Kuo-Chang Chen

发明人： Kuo-Chang Chen

IPC分类号： G10D13/02 ,  G10D13/00

CPC分类号： G10D13/006

摘要： A drum beating apparatus is provided. A base includes a bottom plate and a first post disposed on the bottom plate, and a connecting portion is arranged on the first post. An axle is coupled to the first post and rotatable around an axis of the axle. A linking assembly has corresponding first and second ends, a rod element which is connected between the first and second ends and an elastic element. The first end is pivoted to one end of the axle, the rod element is disposed through the connecting portion, and the elastic element is disposed around the rod element and located between the second end and the connecting portion. One end of a pedal is swingably coupled to one end of the bottom plate, and the other end of the pedal is co-movably connected to the axle.

摘要翻译： 提供滚筒打浆装置。 基座包括底板和设置在底板上的第一柱，并且连接部分布置在第一柱上。 轴联接到第一柱并且可围绕轴的轴线旋转。 连接组件具有相应的第一和第二端，连接在第一和第二端之间的杆元件和弹性元件。 第一端枢转到轴的一端，杆元件穿过连接部分设置，并且弹性元件设置在杆元件周围并且位于第二端和连接部分之间。 踏板的一端可摆动地联接到底板的一端，并且踏板的另一端可共轴地连接到车轴上。