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    • 61. 发明授权
    • Collapsible trailer
    • 可折叠拖车
    • US6010145A
    • 2000-01-04
    • US66553
    • 1998-04-28
    • Ching Rong Liu
    • Ching Rong Liu
    • B62B3/02B62B3/00
    • B62B3/022B62B5/067
    • The present utility relates a collapsible trailer which can be collapsed to a plane-shape when unused, and can be expanded to a basket-shape trailer with wheels and stick for conveying objects. The collapsible trailer comprises a bottom board, a primary wheel set on back side of the bottom board, a stick pivotally arranged on the trailer, a frame having two foldable boards pivoted on the bottom board and two lateral boards pivoted thereupon. The height of the lateral equals that of foldable boards in expanding state. When collapsing the trailer, the lateral boards are folded inward, and the foldable boards are folded such that the frame lies against the bottom board. The resulting configuration is fixed by a tenon provided on the trailer. Moreover, the stick is inverted to attach on the bottom board. Therefore, the trailer can be collapsed to a plane-shape. When the trail is to be used, the stick is drawn out and the tenon is unlocked. The frame is lifted from the bottom board and forms a basket shape with the lateral boards, thus achieving a workable state.
    • 本实用新型涉及一种可折叠的拖车,当未使用时可折叠成平面形状,并可扩展到具有用于传送物体的轮子和棍子的篮状拖车。 可折叠拖车包括底板,设置在底板背面的主轮,枢轴地布置在拖车上的杆,具有在底板上枢转的两个可折叠板的框架和在其上枢转的两个侧板。 侧面的高度等于膨胀状态下的折叠板的高度。 当折叠拖车时,侧板向内折叠,并且可折叠板被折叠使得框架抵靠底板。 所得到的配置由拖车上提供的榫头固定。 此外,棒被倒置以附着在底板上。 因此,拖车可以折叠成平面形状。 当要使用小径时,该杆被拉出并且榫头被解锁。 框架从底板抬起并与侧板形成篮状,从而实现可操作状态。
    • 62. 发明授权
    • Pedal type dustbin structure
    • 脚踏式垃圾箱结构
    • US6000569A
    • 1999-12-14
    • US145984
    • 1998-09-03
    • Ching-Rong Liu
    • Ching-Rong Liu
    • B65F1/14B65F1/16B65D43/16
    • B65F1/163B65F1/1426B65F2001/1661
    • A pedal type dustbin structure, especially such a dustbin structure wherein a lid can be closed slowly to prevent the lid from emitting noise of collision during down closing thereof is disclosed. The dustbin is comprised of a receiving main body and an operating member, wherein, the receiving main body is comprised of a main frame, a top frame, an upper pulling door, a lower pulling door and two receiving bins. Further, the operating member is comprised of a lid, an operating rod, a cylindrical-member fixing-seat, an air-controlled member and a pedal. Wherein, the pedal can control up/down movement of the operating rod to lift and close the lid. The relative movement between the cylindrical-member fixing-seat and the air-controlled member makes slow down closing of the lid, so that noise of collision during down closing of the lid can be prevented. The dustbin is designed to have two receiving bins in the main frame, thus an object of classification of garbage can be obtained. Provision of the lid and the upper and lower pulling doors can get the effect of stink removing and insect proofing.
    • 公开了一种踏板式垃圾箱结构,特别是这样的垃圾箱结构,其中可以缓慢地关闭盖子,以防止盖子在其关闭期间发生碰撞的噪音。 垃圾箱由接收主体和操作构件构成,其中接收主体由主框架,顶架,上拉门,下拉门和两个接收箱组成。 此外,操作构件包括盖,操作杆,圆柱形构件固定座,空气控制构件和踏板。 其中,踏板可以控制操作杆的上/下移动以提升和关闭盖子。 圆筒构件固定座与空气调节构件之间的相对移动使得盖的减速闭合,从而可以防止在关闭盖时碰撞的噪音。 垃圾箱被设计为在主框架中具有两个接收箱,从而可以获得垃圾分类的对象。 提供盖子和上下拉门可以获得除臭和防虫的效果。
    • 63. 发明授权
    • Structure of drawer type storage bin
    • 抽屉式储物箱结构
    • US5913580A
    • 1999-06-22
    • US865416
    • 1997-05-30
    • Ching-Rong Liu
    • Ching-Rong Liu
    • A47B67/04F16B12/26A47B87/00
    • A47B67/04F16B12/26
    • A structure of drawer type storage bin, includes a housing having four vertical rods positioned at the four corners thereof wherein the top end of each rod having a connection member with a tenon internally, a thin plate provided between every two connection members, a lid attached to the housing to form a half sealed cavity having an opening for receiving the drawer and having four slipping over portions positioned correspondently to those of the connection members to connect the latter, an engaging slot provided in each slipping over portion to engage a tenon, four peripheral clamping plates provided to form a clamping area with the peripheral edges of the lid to clamp the thin plates, the lid having at least a limiting plate which has near the said opening a limiting portion for limiting drawing of the drawer out of the housing. The structure is very firm after assembling and thus is practical.
    • 抽屉式存储箱的结构包括具有位于其四个角处的四个垂直杆的壳体,其中每个杆的顶端具有内部具有榫头的连接构件,设置在每两个连接构件之间的薄板,附接的盖 以形成半密封空腔,其具有用于接收抽屉的开口并且具有相应于连接构件的四个滑动部分相对应的四个滑动部分,以连接该连接构件;接合槽,其设置在每个滑动部分中以接合榫头,四个 外围夹持板被设置成与盖的周边边缘形成夹紧区域以夹紧薄板,该盖具有至少一个限制板,该限位板具有在所述开口附近的限制部分,用于限制将抽屉拉出外壳。 组装结构非常坚固,实用。
    • 65. 发明授权
    • Process management using representation state transfer architecture
    • 使用表示状态转移架构的流程管理
    • US08984046B2
    • 2015-03-17
    • US12209587
    • 2008-09-12
    • Pankaj DhooliaFenno F. Heath, IIISanthosh B. KumaranRong LiuPrabir NandiFlorian Pinel
    • Pankaj DhooliaFenno F. Heath, IIISanthosh B. KumaranRong LiuPrabir NandiFlorian Pinel
    • G06F15/16G06Q10/06H04L29/08
    • G06F15/16G06Q10/06313H04L67/142
    • Process management techniques using a representation state transfer architecture include, for example, a method of managing a given process in a data-centric manner in a client/server environment, comprising at least one client and at least one server. In an exemplary method, the server obtains from the client at least one request associated with the given process. In response to the request obtained from the client, the server generates an entity, wherein the generated entity is represented in terms of a data model and a lifecycle model associated therewith, wherein the lifecycle model comprises states and state transitions with each transition caused by one or more activities in the given process, and wherein the given process is represented as a collection of communicating entities. The server sends a response to the at least one request to the client, wherein the response is based at least in part on the generated entity.
    • 使用表示状态转移架构的过程管理技术包括例如在客户机/服务器环境中以数据为中心的方式管理给定进程的方法,包括至少一个客户端和至少一个服务器。 在示例性方法中,服务器从客户端获得与给定进程相关联的至少一个请求。 响应于从客户端获得的请求,服务器生成实体,其中所生成的实体根据数据模型和与其相关联的生命周期模型来表示,其中生命周期模型包括状态和状态转换,每个转换由一个 或给定过程中的更多活动,并且其中给定过程被表示为通信实体的集合。 所述服务器向所述客户端发送对所述至少一个请求的响应,其中所述响应至少部分地基于所生成的实体。
    • 69. 发明授权
    • Arrangement for and method of generating uniform distributed illumination pattern for imaging reader
    • 为成像读取器生成均匀分布照明图案的布置和方法
    • US08450708B2
    • 2013-05-28
    • US12792222
    • 2010-06-02
    • Rong LiuEdward BarkanMark DrzymalaIgor Vinogradov
    • Rong LiuEdward BarkanMark DrzymalaIgor Vinogradov
    • G06K7/10
    • G06K7/10732G06K7/10831
    • A substantially uniform distributed illumination pattern of light is generated on and along a symbol to be read by image capture. A solid-state imager is mounted on a tilted printed circuit board in a tilted handle of an ergonomic reader. An imaging lens assembly captures return light over a field of view from the symbol along an imaging axis, and projects the captured return light onto the imager. An illumination light source is mounted on the board for emitting illumination light at an acute angle of inclination relative to the imaging axis. An optical component includes a first lens portion with a polynomial incident surface for intercepting, bending and aligning the emitted illumination light to generate the pattern in a scan direction along the symbol, and a second lens portion with a toroidal or cylindrical aspherical surface for collimating the aligned illumination light to generate the pattern in a transverse direction.
    • 沿着要通过图像捕获读取的符号并沿着符号产生基本均匀的分布照明图案。 固态成像仪安装在人体工学读取器的倾斜手柄上的倾斜印刷电路板上。 成像透镜组件沿着成像轴从符号的视场中捕获返回光,并将捕获的返回光投射到成像器上。 照明光源安装在板上用于发射相对于成像轴线的锐角的照明光。 光学部件包括具有多项式入射表面的第一透镜部分,用于截取,弯曲和对齐发射的照明光以沿着符号在扫描方向上产生图案,以及具有环形或圆柱形非球面的第二透镜部分,用于准直 对准的照明光以在横向上产生图案。