公开(公告)号：US06661199B2

公开(公告)日：2003-12-09

申请号：US09683731

申请日：2002-02-07

Applicant: Tsung-Jen Chang

Inventor： Tsung-Jen Chang

IPC: H02J700

CPC classification number: H02J7/0055

Abstract: A power charge system is provided for charging a plurality of portable electric devices. Each portable electric device has a charging port for receiving an operating voltage of the portable device. The power charge system includes a plurality of transformers for converting a plurality of different input voltages into a direct current (DC) standard voltage, and a plurality of converters for converting the standard voltage into the operating voltage of the plurality of portable electric devices. When a portable electric device needs to be charged, a converter corresponding to the portable electric device is capable of being electrically connected to any one of the transformers to receive the standard voltage from the transformer so as to charge the portable electric device.

Abstract translation: 提供一种用于对多个便携式电子设备充电的电力收费系统。 每个便携式电子设备具有用于接收便携式设备的工作电压的充电端口。 电力充电系统包括用于将多个不同的输入电压转换成直流（DC）标准电压的多个变压器，以及用于将标准电压转换成多个便携式电子装置的工作电压的多个转换器。 当便携式电气设备需要充电时，对应于便携式电子设备的转换器能够电连接到任何一个变压器，以从变压器接收标准电压，从而为便携式电气设备充电。

公开(公告)号：US6006372A

公开(公告)日：1999-12-28

申请号：US195175

申请日：1998-11-17

Applicant: Tsung-Jen Chang

Inventor： Tsung-Jen Chang

IPC: E03D9/08

CPC classification number: E03D9/08

Abstract: A rinsing apparatus installed in a toilet and controlled to rinse the user's buttocks, including a cartoon-figured main unit installed in the bowl of the toilet and controlled by a control valve therein to let rinsing water/cleaning solution (perfume) pass from a water inlet through water pressure buffering waiter holes to a spray nozzle via a water pipe.

Abstract translation: 一种漂洗装置，其安装在马桶中并被控制以冲洗用户的臀部，包括安装在马桶的马桶中并由其中的控制阀控制的卡通形状的主单元，以使冲洗水/清洁溶液（香水）从水中流出 入口通过水压缓冲服务员孔通过水管到喷嘴。

公开(公告)号：US06504343B1

公开(公告)日：2003-01-07

申请号：US10063202

申请日：2002-03-28

Applicant: Tsung-Jen Chang

Inventor： Tsung-Jen Chang

IPC: H02J700

CPC classification number: G06F1/26 ,  H02J7/0027 ,  H02J7/0055

Abstract: A charging system for charging multiple portable devices includes transformers, branch converters and converters. Each transformer is specific to a different power supply. The branch converters and converters, specific to different portable devices, can be connected in such a way to transfer power to the various portable devices. Connections are standardized within the system giving it a modular design.

Abstract translation: 用于对多个便携式设备充电的充电系统包括变压器，分支转换器和转换器。 每个变压器专用于不同的电源。 特定于不同便携式设备的分支转换器和转换器可以以将功率传送到各种便携式设备的方式连接。 连接在系统内标准化，使其成为模块化设计。

公开(公告)号：US20130008325A1

公开(公告)日：2013-01-10

申请号：US13470305

申请日：2012-05-12

Applicant: Yu-Ting LIN ,  Tsung-Jen Chang ,  Pin-Jyun Chen ,  I-Chen Lin ,  Chih-Hao Lin

Inventor： Yu-Ting LIN ,  Tsung-Jen Chang ,  Pin-Jyun Chen ,  I-Chen Lin ,  Chih-Hao Lin

IPC: B30B1/06

CPC classification number: B30B1/14 ,  B30B1/06

Abstract: A multi-linkage press contains a power transmission mechanism includes a rotary shaft driven by a power source; at least two eccentric wheel mechanisms including at least two eccentric wheels, each of the eccentric wheels including a crank sliding set to drive a first sliding block connected with a connecting rod; at least two multi-link mechanisms axially connected on the connecting rod and axially connected with two leveraged linkage assemblies; a sliding assembly including a slidable body with at least four longitudinal plungers, the four longitudinal plungers being axially connected with the two leveraged linkage assemblies to drive a slidable body to operate vertically, and between two of the four longitudinal plungers being connected a first connecting pillar, between another two of the four longitudinal plungers being connected a second connecting pillar, between the first connecting pillar and the second connecting pillar being coupled an axial shank.

Abstract translation: 多联动压机包括动力传递机构，其包括由动力源驱动的旋转轴; 至少两个偏心轮机构，包括至少两个偏心轮，每个偏心轮包括一个曲柄滑动组件，以驱动与连杆相连的第一滑块; 至少两个多连杆机构轴向连接在连杆上并与两个杠杆连杆组件轴向连接; 包括具有至少四个纵向柱塞的可滑动主体的滑动组件，所述四个纵向柱塞与两个杠杆连杆组件轴向连接，以驱动可滑动主体垂直操作，并且在四个纵向柱塞中的两个之间连接有第一连接柱 在所述四个纵向柱塞中的另两个之间连接有第二连接柱，所述第二连接柱在所述第一连接柱和所述第二连接柱之间联接有轴向柄。