公开(公告)号：US20090110515A1

公开(公告)日：2009-04-30

申请号：US11924555

申请日：2007-10-25

申请人： Chi-Hsiang CHEN

发明人： Chi-Hsiang CHEN

IPC分类号： F16B35/04

CPC分类号： F16B25/103 ,  F16B25/0015 ,  F16B25/0052 ,  F16B25/0068 ,  F16B25/0078

摘要： The present invention pertains to a screw for use in nonmetal objects comprising a plurality of cut-aiding portions formed by the longer and shorter cutting surfaces inclined toward opposite directions. Further, a cutting edge formed by the junction of any two adjacent cutting surfaces presents in a fastening direction of the screw. Thus, the cutting edge assists the threads to thoroughly severe and to shatter the fibers and debris of the objects, which can also be accommodated into the cut-aiding portions. Also, the ridge of the longer cutting surface aids in cutting fibers and further guides the debris out. In this manner, the present invention facilitates to enhance cutting capability for obtaining less screwing resistance, to prevent the destruction of the object and to increase the screwing speed.

摘要翻译： 本发明涉及一种用于非金属物体的螺钉，包括由相对方向倾斜的较长和较短切割表面形成的多个切割部分。 此外，由任何两个相邻的切割表面的接合部形成的切削刃沿螺钉的紧固方向呈现。 因此，切削刃有助于螺纹彻底严重并破坏物体的纤维和碎屑，其也可以容纳在切割辅助部分中。 此外，较长切割表面的脊线有助于切割纤维，并进一步将碎屑引导出来。 以这种方式，本发明有助于提高切割能力，以获得较少的旋拧阻力，以防止物体的破坏和提高旋拧速度。

公开(公告)号：US20090110512A1

公开(公告)日：2009-04-30

申请号：US11925750

申请日：2007-10-26

申请人： Chi-Hsiang Chen

发明人： Chi-Hsiang Chen

IPC分类号： F16B25/02

CPC分类号： F16B25/106 ,  F16B25/0052

摘要： The present invention pertains to a higher fastening screw comprising a plurality of concavities formed on the threads, which are connected in sequence for being presented as a state of a single helix. Further, the concavities separately located adjacent to the screw head and to the drilling portion are disposed at relative positions for being accurately aligned by an imaginary line. In this manner, the configuration of the concavities would efficiently cut and sever the fibers of the object, so as to achieve a lower screwing resistance for a higher screwing efficiency and prevent the injuries to the operators.

摘要翻译： 本发明涉及一种更高的紧固螺钉，其包括形成在螺纹上的多个凹部，其顺序连接以呈现为单个螺旋状态。 此外，与螺钉头和钻孔部分相邻的凹部设置在用于通过假想线精确对准的相对位置处。 以这种方式，凹部的构造将有效地切割和切断物体的纤维，从而获得较低的旋拧阻力，以获得更高的拧紧效率并防止对操作者的伤害。

公开(公告)号：USD520492S1

公开(公告)日：2006-05-09

申请号：US29228848

申请日：2005-04-29

申请人： Chi-Hsiang Chen

设计人： Chi-Hsiang Chen

公开(公告)号：US07876912B2

公开(公告)日：2011-01-25

申请号：US11564853

申请日：2006-11-30

申请人： Chun-Hsin Liu ,  Meng-Yuan Liu ,  Shih-Wei Fang ,  Kuo-Ching Chang ,  Jui-Chi Liao ,  Chi-Hsiang Chen

发明人： Chun-Hsin Liu ,  Meng-Yuan Liu ,  Shih-Wei Fang ,  Kuo-Ching Chang ,  Jui-Chi Liao ,  Chi-Hsiang Chen

IPC分类号： H04R1/10 ,  H04R25/00 ,  H04M1/00

CPC分类号： H04R1/1033 ,  H04R1/1041 ,  H04R5/033

摘要： The invention provides a headset device. The headset device includes a first headset, a second headset, and a transmission line. The first headset includes a first housing; an interface module for receiving an audio signal; a signal processing module for separating the audio signal into a first channel signal and a second channel signal; an amplifying circuit for respectively amplifying the first channel signal and the second channel signal to generate a first amplified signal and a second amplified signal; and a first speaker for outputting audio according to the first amplified signal. The second headset includes a second housing, and a second speaker for outputting audio according to the second amplified signal. The transmission line is for transmitting the second amplified signal to the second headset.

摘要翻译： 本发明提供一种耳机装置。 耳机设备包括第一耳机，第二耳机和传输线。 第一耳机包括第一壳体; 用于接收音频信号的接口模块; 信号处理模块，用于将音频信号分离成第一信道信号和第二信道信号; 放大电路，用于分别放大第一通道信号和第二通道信号以产生第一放大信号和第二放大信号; 以及第一扬声器，用于根据第一放大信号输出音频。 第二耳机包括第二壳体和用于根据第二放大信号输出音频的第二扬声器。 传输线用于将第二放大信号发送到第二耳机。

公开(公告)号：US07654785B2

公开(公告)日：2010-02-02

申请号：US11925750

申请日：2007-10-26

申请人： Chi-Hsiang Chen

发明人： Chi-Hsiang Chen

IPC分类号： F16B35/04

CPC分类号： F16B25/106 ,  F16B25/0052

摘要： The present invention pertains to a high-speed fastening screw comprising a plurality of concavities on the threads connected in sequence in a single helix. Further, the concavities separately located adjacent to the screw head and to the drilling portion are disposed at relative positions for aligning with an imaginary line, hence efficiently cutting and severing the object fibers to enhance a screwing efficiency.

摘要翻译： 本发明涉及一种高速紧固螺钉，其包括在单螺旋中依次连接的螺纹上的多个凹部。 此外，与螺纹头和钻孔部分相邻的凹部设置在与假想线对准的相对位置处，因此有效地切割和切断物体纤维以提高螺纹连接效率。

公开(公告)号：US08838030B2

公开(公告)日：2014-09-16

申请号：US13243054

申请日：2011-09-23

申请人： Jui-Chi Liao ,  Chi-Hsiang Chen ,  Che-Cheng Chang

发明人： Jui-Chi Liao ,  Chi-Hsiang Chen ,  Che-Cheng Chang

IPC分类号： H04B7/00 ,  H04R1/10

CPC分类号： H04R1/1091 ,  H04R2420/07

摘要： A Bluetooth earphone includes a main body, an earpiece disposed at one side of the main body, an ear hanger, a power unit, and first and second rotating shafts. The ear hanger includes a first end portion disposed on the earpiece, a bent-back portion bent from the first end portion, and a second end portion extending from the bent-back portion. The power unit includes a battery set disposed removably on the second end portion of the ear hanger, and a transmission cable electrically connected to the main body and the battery set. The first rotating shaft unit connects the earpiece pivotally to the main body. The second rotating shaft unit connects the ear hanger pivotally to the earpiece. The Bluetooth earphone is adjustable to be worn on the left or right ear of a user, and is convenient to replace the battery set.

摘要翻译： 蓝牙耳机包括主体，设置在主体一侧的听筒，耳挂架，动力单元以及第一和第二旋转轴。 耳吊具有设置在听筒上的第一端部，从第一端部弯曲的弯曲部，以及从弯曲部延伸的第二端部。 动力单元包括可拆卸地设置在耳挂架的第二端部的电池组，以及电连接到主体和电池组的传输电缆。 第一旋转轴单元将耳机枢转地连接到主体。 第二旋转轴单元将耳挂枢转地连接到耳机。 蓝牙耳机可调，可佩戴在用户的左耳或右耳，方便更换电池组。

公开(公告)号：US20120244813A1

公开(公告)日：2012-09-27

申请号：US13243054

申请日：2011-09-23

申请人： JUI-CHI LIAO ,  CHI-HSIANG CHEN ,  CHE-CHENG CHANG

发明人： JUI-CHI LIAO ,  CHI-HSIANG CHEN ,  CHE-CHENG CHANG

IPC分类号： H04W88/00

CPC分类号： H04R1/1091 ,  H04R2420/07

摘要： A Bluetooth earphone includes a main body, an earpiece disposed at one side of the main body, an ear hanger, a power unit, and first and second rotating shafts. The ear hanger includes a first end portion disposed on the earpiece, a bent-back portion bent from the first end portion, and a second end portion extending from the bent-back portion. The power unit includes a battery set disposed removably on the second end portion of the ear hanger, and a transmission cable electrically connected to the main body and the battery set. The first rotating shaft unit connects the earpiece pivotally to the main body. The second rotating shaft unit connects the ear hanger pivotally to the earpiece. The Bluetooth earphone is adjustable to be worn on the left or right ear of a user, and is convenient to replace the battery set.

摘要翻译： 蓝牙耳机包括主体，设置在主体一侧的听筒，耳挂架，动力单元以及第一和第二旋转轴。 耳吊具有设置在听筒上的第一端部，从第一端部弯曲的弯曲部，以及从弯曲部延伸的第二端部。 动力单元包括可拆卸地设置在耳挂架的第二端部的电池组，以及电连接到主体和电池组的传输电缆。 第一旋转轴单元将耳机枢转地连接到主体。 第二旋转轴单元将耳挂枢转地连接到耳机。 蓝牙耳机可调，可佩戴在用户的左耳或右耳，方便更换电池组。

公开(公告)号：US07704030B2

公开(公告)日：2010-04-27

申请号：US11924555

申请日：2007-10-25

申请人： Chi-Hsiang Chen

发明人： Chi-Hsiang Chen

IPC分类号： F16B25/00

CPC分类号： F16B25/103 ,  F16B25/0015 ,  F16B25/0052 ,  F16B25/0068 ,  F16B25/0078

摘要： The present invention pertains to a screw for use in nonmetal objects comprising a plurality of cut-aiding portions formed by the longer and shorter cutting surfaces inclined toward opposite directions. Further, a cutting edge formed by the junction of any two adjacent cutting surfaces presents in a fastening direction of the screw. Thus, the cutting edge assists the threads to thoroughly severe and to shatter the fibers and debris of the objects, which can also be accommodated into the cut-aiding portions. Also, the ridge of the longer cutting surface aids in cutting fibers and further guides the debris out. In this manner, the present invention facilitates to enhance cutting capability for obtaining less screwing resistance, to prevent the destruction of the object and to increase the screwing speed.

摘要翻译： 本发明涉及一种用于非金属物体的螺钉，包括由相对方向倾斜的较长和较短切割表面形成的多个切割部分。 此外，由任何两个相邻的切割表面的接合部形成的切削刃沿螺钉的紧固方向呈现。 因此，切削刃有助于螺纹彻底严重并破坏物体的纤维和碎屑，其也可以容纳在切割辅助部分中。 此外，较长切割表面的脊线有助于切割纤维，并进一步将碎屑引导出来。 以这种方式，本发明有助于提高切割能力，以获得较少的旋拧阻力，以防止物体的破坏和提高旋拧速度。

公开(公告)号：US20070253579A1

公开(公告)日：2007-11-01

申请号：US11564853

申请日：2006-11-30

申请人： Chun-Hsin Liu ,  Meng-Yuan Liu ,  Shih-Wei Fang ,  Kuo-Ching Chang ,  Jui-Chi Liao ,  Chi-Hsiang Chen

发明人： Chun-Hsin Liu ,  Meng-Yuan Liu ,  Shih-Wei Fang ,  Kuo-Ching Chang ,  Jui-Chi Liao ,  Chi-Hsiang Chen

IPC分类号： H04R3/00

CPC分类号： H04R1/1033 ,  H04R1/1041 ,  H04R5/033

摘要： The invention provides a headset device. The headset device includes a first headset, a second headset, and a transmission line. The first headset includes a first housing; an interface module for receiving an audio signal; a signal processing module for separating the audio signal into a first channel signal and a second channel signal; an amplifying circuit for respectively amplifying the first channel signal and the second channel signal to generate a first amplified signal and a second amplified signal; and a first speaker for outputting audio according to the first amplified signal. The second headset includes a second housing, and a second speaker for outputting audio according to the second amplified signal. The transmission line is for transmitting the second amplified signal to the second headset.

摘要翻译： 本发明提供一种耳机装置。 耳机设备包括第一耳机，第二耳机和传输线。 第一耳机包括第一壳体; 用于接收音频信号的接口模块; 用于将音频信号分离成第一信道信号和第二信道信号的信号处理模块; 放大电路，用于分别放大第一通道信号和第二通道信号以产生第一放大信号和第二放大信号; 以及第一扬声器，用于根据第一放大信号输出音频。 第二耳机包括第二壳体和用于根据第二放大信号输出音频的第二扬声器。 传输线用于将第二放大信号发送到第二耳机。