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公开(公告)号：US07000124B2
公开(公告)日：2006-02-14
申请号：US10309299
申请日：2002-12-04
Applicant: Jui Chung Chen , Shih Chieh Cheng , Sidney Young
Inventor： Jui Chung Chen , Shih Chieh Cheng , Sidney Young
CPC classification number: G06F1/266 , G06F1/263 , Y10T307/766
Abstract: A power management device of electronic card includes a functional module, an interface bus, a bus bridge unit, a power storage unit, an external power input unit and a power control unit. The power control unit controls the bus bridge unit, the external power input unit, and the power storage unit, so as to supply the interface power from the bus interface unit to the functional module and further charge the power storage unit, directly supply the interface power from the bus interface unit to the power storage unit for charging the same, supply the external power from the external power input unit to the functional module and further charge the power storage unit, or directly supply the external power from the external power input unit to the power storage unit for charging the same.
Abstract translation: 电子卡的电源管理装置包括功能模块，接口总线，总线桥单元，电力存储单元，外部电力输入单元和电力控制单元。 电源控制单元控制总线桥单元，外部电源输入单元和电力存储单元，以将接口电源从总线接口单元提供给功能模块，并对蓄电单元进行充电，直接提供接口 从总线接口单元向存储单元供电以对其进行充电，将来自外部电力输入单元的外部电力提供给功能模块，并对蓄电单元进行充电，或直接从外部电力输入单元提供外部电力 到蓄电单元进行充电。
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42.发明申请公开(公告)号：US20050126136A1
公开(公告)日：2005-06-16
申请号：US10731470
申请日：2003-12-10
Applicant: Chieh Cheng
Inventor： Chieh Cheng
CPC classification number: B01D46/0005 , A47L5/38 , A47L9/1427 , B01D46/02
Abstract: A device for fixing a dust-collecting bag on a dust-collecting machine includes a wind-exhausting box having an annular fit base formed with a curved engage surface shrinking inward at the upper inner wall, and a dust-collecting bag having its opening portion wrapped therein with a flexible tightening ring. After slightly pressed inward and deformed, the opening portion of the dust-collecting bag is received in the annular fit base and the dust-collecting bag is pulled outward to make the tightening ring inside the opening portion firmly stuck on the curved engage surface by its expanding resilience. After the tightening ring is disengaged from the engage surface in the wind-exhausting vent, the dust-collecting bag can be removed from the wind-exhausting box, quick and easy in assembling with and disassembling from the annular fit base.
Abstract translation: 用于将集尘袋固定在集尘机上的装置包括：排气箱，其具有形成有在上内壁收缩的弯曲接合表面的环形配合基座，以及具有其开口部分的集尘袋 用柔性紧固环包裹。 在微小的内压和变形之后，集尘袋的开口部分被容纳在环形配合基座中，并且集尘袋被向外拉出，使得开口部分内的紧固环通过它的紧固环牢固地卡在弯曲的接合表面上 扩大韧性 在紧固环从排风口中的接合表面脱离之后，集尘袋可以从排气箱移除，并且与环形配合基座组装和拆卸快速且容易。
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公开(公告)号：US20050091946A1
公开(公告)日：2005-05-05
申请号：US10697113
申请日：2003-10-31
Applicant: Chieh Cheng
Inventor： Chieh Cheng
CPC classification number: A47L5/38
Abstract: A dust collector includes an exhaust box and a support frame. The exhaust box consists of two housings, two intermediate half hoops and two annular bases. The two housings respectively have a flange to match with each other and two half hoops firmly keeps the combined two housings firmly combined together so the exhaust box is easily assembled together and quite air-tight, effectively upgrading assembling efficiency, lowering the cost, and having good air-tightness, a smooth and aesthetic appearance and collapsibility for reducing the size after collapsed.
Abstract translation: 集尘器包括排气箱和支撑架。 排气箱由两个壳体，两个中间半环和两个环形基座组成。 两个壳体分别具有彼此匹配的凸缘，并且两个半环牢固地将组合的两个壳体牢固地组合在一起，使得排气箱容易地组装在一起并且相当气密，有效地提高了组装效率，降低了成本，并且具有 良好的气密性，光滑美观的外观以及崩溃后的尺寸减小。
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公开(公告)号：US06802266B2
公开(公告)日：2004-10-12
申请号：US10241731
申请日：2002-09-10
Applicant: Meng-Chieh Cheng
Inventor： Meng-Chieh Cheng
IPC: A47B3700
Abstract: A work table includes a box having a bottom plate formed with an outlet port. A distributor is disposed in the box, and cooperates with the box to define a lower chamber in fluid communication with the outlet port and an upper chamber above the distributor. The distributor has entrance holes that communicate the upper and lower chambers. A working panel is mounted on the box, and is formed with apertures for access to the upper chamber. A suctioning device includes a sawdust collecting container, and an air conduit interconnecting the outlet port and the container, and having a branch. A cap is detachably mounted on the branch. A blind is mounted movably on the air conduit between the outlet port and the branch.
Abstract translation: 工作台包括具有形成有出口的底板的箱体。 分配器设置在盒中，并且与箱配合以限定与出口端口和分配器上方的上室流体连通的下室。 分配器具有连通上下腔室的入口孔。 工作面板安装在盒子上，并且形成有用于进入上室的孔。 抽吸装置包括锯屑收集容器和将出口和容器相互连接并具有分支的空气管道。 帽子可拆卸地安装在分支上。 盲板可移动地安装在出口和分支之间的空气管道上。
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公开(公告)号：US06792878B2
公开(公告)日：2004-09-21
申请号：US10241141
申请日：2002-09-10
Applicant: Meng-Chieh Cheng
Inventor： Meng-Chieh Cheng
IPC: A47B3700
Abstract: A work table includes a box defining a receiving chamber, several partitions disposed in the receiving chamber to form several distributor-receiving chambers, and a side chamber extending frontwardly from a front wall of the box and in fluid communication with the distributor-receiving chambers via outlet holes in the front wall. A distributor member is disposed in each of the distributor-receiving chambers, has an apex and inclined left and right guide plates that cooperate with the bottom plate to form a lower chamber which is in fluid communication with the side chamber via a respective outlet hole, and that cooperate with an adjacent pair of the partitions to form an upper chamber above the lower chamber. Each of the guide plates is formed with a plurality of entrance holes in fluid communication with the upper and lower chambers.
Abstract translation: 工作台包括限定接收室的箱体，设置在接收室中以形成多个分配器容纳室的多个隔板以及从箱的前壁向前延伸并且与分配器接收室流体连通的侧室，其经由 前壁出口孔。 分配器构件设置在每个分配器容纳室中，具有与底板配合的顶点和倾斜的左右导向板，以形成下室，该下室通过相应的出口孔与侧室流体连通， 并且与相邻的一对分隔件协作以在下腔室上方形成上腔室。 每个引导板形成有与上部和下部腔室流体连通的多个入口孔。
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Patent Agency Ranking
46.发明授权Multi-phase solid electrolyte ionic transport membrane and method for fabricating same 失效多相固体电解质离子传输膜及其制造方法公开(公告)号：US06187157B1
公开(公告)日：2001-02-13
申请号：US09241611
申请日：1999-02-02
Applicant: Chieh-Cheng Chen , Ravi Prasad
Inventor： Chieh-Cheng Chen , Ravi Prasad
IPC: C25B1300
CPC classification number: B01D67/0041 , B01D61/30 , B01D63/02 , B01D65/00 , B01D69/145 , B01D71/02 , B01D71/022 , B01D71/024 , B01D2323/12 , B01D2325/26 , B01J35/0006 , B01J35/0033 , B01J35/065 , B01J37/0244 , C01B13/0255 , C01B2210/0046 , C04B35/01 , C04B35/50 , C04B38/00 , H01M4/8621 , H01M4/9066
Abstract: A multi-phase solid electrolyte ion transport membrane comprising at least two phases wherein one of the phases comprises an oxygen ion single conductive material, or a mixed conductor. The other phase comprises an electronically-conductive metal or metal oxide that is incorporated into the membrane by deposition of the metal or metal oxide from a polymer made by polymerizing a chelated metal dispersion in a polymerizable organic monomer or prepolymer. The multi-phase composition advantageously comprises a first phase of a ceramic material and a second phase of a metal or metal oxide bound to a surface of the ceramic material. The multi-phase composition is advantageously prepared in an in-situ fashion before fabricating the membrane matrix. As another alternative, a preformed ceramic matrix is surface-coated with a metal or metal oxide.
Abstract translation: 一种多相固体电解质离子迁移膜，其包含至少两相，其中一相包括氧离子单导电材料或混合导体。 另一相包括电子导电金属或金属氧化物，其通过从通过在可聚合的有机单体或预聚物中聚合螯合金属分散体制成的聚合物沉积金属或金属氧化物而结合到膜中。 多相组合物有利地包括陶瓷材料的第一相和与陶瓷材料的表面结合的金属或金属氧化物的第二相。 在制备膜基质之前，有利地以原位方式制备多相组合物。 作为另一替代方案，预成型陶瓷基体用金属或金属氧化物进行表面涂覆。
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公开(公告)号：US5591943A
公开(公告)日：1997-01-07
申请号：US258576
申请日：1994-06-10
Applicant: Liang-Chieh Cheng
Inventor： Liang-Chieh Cheng
Abstract: A weight-sensing member is made from material with good toughness and elastic deformability characteristics and has a top end, a bottom end and a broadened portion located between and integral with the first and second ends. The broadened portion has a pair of opposed peripheries between the top and bottom ends, a horizontally extending through-hole, and a pair of S-shaped slots formed symmetrically on both sides of the through-hole. Each of the slots begins with an open end at a respective one of the opposed peripheries adjacent to a corresponding one of the top and bottom ends and terminates with a closed end near the through-hole. Each S-shaped slot divides partially the weight-sensing member into two separated parts, namely a higher part near the top end and a lower part near the bottom end. The lower part has a higher portion with a protrusion that extends into an opening that is formed in the higher part. The higher part has a lower portion with a protrusion under the opening of the same and which extends into another opening that is formed in the lower part.
Abstract translation: 重量感知构件由具有良好韧性和弹性变形特性的材料制成，并且具有位于第一和第二端之间并与第一和第二端成一体的顶端，底端和加宽部分。 加宽部分在顶端和底端之间具有一对相对的周边，水平延伸的通孔和在通孔的两侧对称地形成的一对S形槽。 每个槽开始于邻近相应一个顶端和底端的相对的周边中的相应一个的开口端，并且以通孔附近的封闭端终止。 每个S形槽将重量感测构件部分分成两个分开的部分，即靠近顶端的较高部分和靠近底端的下部。 下部具有更高的部分，其具有延伸到形成在较高部分中的开口中的突起。 较高部分具有在其开口下方具有突起的下部并且延伸到形成在下部中的另一开口。
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公开(公告)号：US20220062450A1
公开(公告)日：2022-03-03
申请号：US17008620
申请日：2020-08-31
Applicant: Li Chieh Cheng , Yi-Yan Yang
Inventor： Li Chieh Cheng , Yi-Yan Yang
IPC: A61L2/00
Abstract: A portable heating sterilization bag for face mask and cloth products includes a bag container. The bag is capable of holding and containing face masks. At least one of heating plate installed on one inner surface in the bag and being made of god conductor material of heat; a heat source is for heating the at least one heating plate; the heat source is attached to the at least one heating plate and serving to control the internal temperature of the bag. If the power switch is turned on, the heat plate heats the contained face mask or cloth product to produce the effect of face mask or cloth product disinfect and sterilization. The heating plate is made of metal or non-metal material and it can be rigid or flexible.
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公开(公告)号：US20210400173A1
公开(公告)日：2021-12-23
申请号：US16908752
申请日：2020-06-23
Applicant: Li-Chieh Cheng
Inventor： Li-Chieh Cheng
Abstract: A multi-robotic live production and webcast videographic system includes at least one videographic robot operating automatically and performing videography on spot through specific rules or by its own ability after learning; a main controller being a remote control device for receiving video or voice messages from at least one videographic robot; the receiving messages and production data of the main controller being stored in an videographic database; and at least one operation mode unit for determining operation modes of the videographic robot so that the videographic robot acts according to the operation mode; the operation mode unit including an operation mode database which stores various specific operation modes including a logic mode, an AI mode and a scenario mode so that the videographic robot may move to a desire position and adjust the shooting angle according to a selected operation mode.
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公开(公告)号：US10530234B2
公开(公告)日：2020-01-07
申请号：US15858235
申请日：2017-12-29
Applicant: Hsi-Chieh Cheng
Inventor： Hsi-Chieh Cheng
IPC: H02K49/10
Abstract: A magnetic coupling device includes a magnetic flywheel unit including a flywheel and multiple first magnets equiangularly spaced around the periphery of the flywheel to form a first annular magnetic series with the same pole facing toward the radial outer side of the flywheel, and a magnetic coupling unit including a plate body rotatably mounted to the periphery of the flywheel, a rotating shaft mounted to the center of axis of the plate body, multiple second magnets and third magnets alternatively mounted on the plate body around the rotating shaft to create a second annular magnetic series that is magnetically coupled to the first annular magnetic series. Further, a magnetoresistive ring frame is mounted to the periphery of the flywheel for movement along the axial direction of the flywheel to create a magnetic coupling control device.
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