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公开(公告)号：US20050023844A1
公开(公告)日：2005-02-03
申请号：US10888581
申请日：2004-07-12
申请人： Jack Huang
发明人： Jack Huang
CPC分类号： F16B21/078 , F16B2/248 , F16B19/008 , F16B21/186 , F16B41/005 , G09F3/0317 , Y10T292/502 , Y10T292/51
摘要： The application describes a sealing device of the type comprising a body part for irremovably receiving the shank of a bolt, the body comprising a barrel for receiving the bolt, a resilient clip being provided within the barrel for locating behind a shoulder of the bolt, wherein the clip comprises a head having a widenable gap formed there-through, the head being attached to legs at either side which locate against the sides and bottom of the interior of the barrel.
摘要翻译： 本申请描述了一种类型的密封装置，其包括用于不可移除地接收螺栓的柄部的主体部分，该主体包括用于容纳螺栓的筒体，弹性夹具设置在筒体内用于定位在螺栓的肩部后面，其中 该夹子包括头部，该头部具有形成在其上的可扩宽间隙，该头部连接到任一侧的腿部，其抵靠着枪管内部的侧面和底部。
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公开(公告)号：US5865698A
公开(公告)日：1999-02-02
申请号：US887539
申请日：1997-07-03
申请人： Jack Huang , Chung-Ping Chiang , Chan-Hua Feng
发明人： Jack Huang , Chung-Ping Chiang , Chan-Hua Feng
IPC分类号： B62M9/1242 , B62M9/1244 , B62M9/1246 , B62M9/127 , F16H9/00
CPC分类号： B62M9/1246 , B62M9/1242 , B62M9/127
摘要： An improved rear derailleur for changing the gear ratio of a bicycle is disclosed. It includes a fixed member, a movable member, a parallelogram mechanism connecting the fixed member with the movable member, and a cable adjusting screw which is screwed to a screw socket fixed on the fixed member. The cable adjusting screw is connected to a first end of a cable, wherein the cable has a second end fixed to a movable member. The cam member comprises a guiding surface for guiding the cable between the cable adjusting screw and the movable member. The guiding surface of the cam member is structured substantially coinciding a portion of a fictitious circle centered at a rotating pin which connects an outer linkage of the parallelogram with a second end of the fixed member. Furthermore, the cable adjusting screw is positioned in such a manner that its extension is always substantially tangential to the guiding surface of the cam member, so as to allow the cable to be pulled in a direction substantially coincident with the axial extension of the cable adjusting screw.
摘要翻译： 公开了一种用于改变自行车的变速比的改进的后拨链器。 它包括固定部件，可动部件，连接固定部件与活动部件的平行四边形机构，以及螺丝固定在固定部件上的螺钉插座的电缆调节螺钉。 电缆调节螺钉连接到电缆的第一端，其中电缆具有固定到可动构件的第二端。 凸轮构件包括用于在电缆调节螺钉和可动构件之间引导电缆的引导表面。 凸轮构件的引导表面被构造为基本上重合以连接平行四边形的外连杆与固定构件的第二端的旋转销为中心的虚拟圆的一部分。 此外，电缆调节螺钉被定位成使得其延伸部总是基本上与凸轮构件的引导表面相切，以便允许电缆在与电缆调节的轴向延伸基本一致的方向上被拉动 拧。
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公开(公告)号：US20220253879A1
公开(公告)日：2022-08-11
申请号：US17728818
申请日：2022-04-25
申请人： Wei Chang Jack Huang
发明人： Wei Chang Jack Huang
摘要： A reward method comprises steps of: a) receiving, by the network connecting device, a network connection request from the wireless communication device to establish a network connection following the network connection guide; b) requesting and receiving, by the server device via the wireless communication device, at least one identification data including, but not limited to, membership number, booking number, and Facebook account number of the consumer; c) storing the identification data to the memory device; d) providing a chance of lucky draw to the wireless communication device via the network connecting device according to at least one waiting time/connect criterion; e) receiving, by the server device via the network connecting device, the wireless communication device's exercise of the chance of lucky draw, and executing the lucky draw; f) wirelessly transmitting prize information resulting from the lucky draw to the wireless communication device. Also disclosed is a corresponding reward system.
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公开(公告)号：US20220036395A1
公开(公告)日：2022-02-03
申请号：US16941551
申请日：2020-07-29
申请人： Wei Chang Jack Huang
发明人： Wei Chang Jack Huang
摘要： A system to provide simultaneous temperature check confirmation and reward signage systems and methods suitable for a retail environment is disclosed. A method provides setting a count value to designate when a reward will be given, obtaining a temperature reading compared against a possible fever threshold, and generating a notification with a snapshot taken at the time when a reward counter reaches its limit while obtaining a temperature reading. A reward system provides a display, a camera, and a reward shown via the display. A snapshot is taken of a guest prior to displaying the reward. A reward counter increments by each facial recognition of a guest. The reward is given when the reward counter reaches a reward winning number. A reward winning number is determined by the sum of the reward nominal number and a random number range.
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5.发明授权Method and apparatus of forming a wrought material having a refined grain structure 有权形成具有精细晶粒结构的锻造材料的方法和装置公开(公告)号：US09017602B2
公开(公告)日：2015-04-28
申请号：US13577313
申请日：2011-02-04
摘要： A method of forming a wrought material having a refined grain structure is provided. The method comprises providing a metal alloy material having a depressed solidus temperature and a low temperature eutectic phase transformation. The metal alloy material is molded and rapidly solidified to form a fine grain precursor that has fine grains surrounded by a eutectic phase with fine dendritic arm spacing. The fine grain precursor is plastic deformed at a high strain rate to cause recrystallization without substantial shear banding to form a fine grain structural wrought form. The wrought form is then thermally treated to precipitate the eutectic phase into nanometer sized dispersoids within the fine grains and grain boundaries and to define a thermally treated fine grain structure wrought form having grains finer than the fine grains and the fine dendritic arm spacing of the fine grain precursor.
摘要翻译： 提供了一种形成具有精细晶粒结构的锻造材料的方法。 该方法包括提供具有下降的固相线温度和低温共晶相变的金属合金材料。 金属合金材料被模制并快速固化，形成细晶粒前体，其细晶粒由共晶相包围，具有良好的树枝状臂间距。 细晶粒前体在高应变速率下塑性变形，引起重结晶，而没有明显的剪切带，形成细晶粒结构锻造形式。 然后将锻造形式进行热处理以将共晶相沉积在细晶粒和晶界内的纳米尺寸分散质中，并且限定具有比细晶粒更细的晶粒的热处理细晶粒结构锻造形式和精细的枝晶臂间距 谷物前体。
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6.发明授权公开(公告)号：US07635206B2
公开(公告)日：2009-12-22
申请号：US12006353
申请日：2008-01-02
申请人： Jack Huang
发明人： Jack Huang
IPC分类号： F21V7/00
CPC分类号： F21V29/74 , F21S41/147 , F21S41/43 , F21S45/47 , F21S48/145 , F21V29/75 , F21V29/76
摘要： A light emitting diode (LED) lighting device has a base, a hood, an LED module, a light gathering element and a lens. The base has a container having an inner bottom. The inner bottom comprises a parallel surface and a mounting surface being connected to the parallel surface at an included angle. The hood has a reflective inner surface and is mounted in the container of the base. The LED module is mounted on the mounting surface of the container in the base, is covered by the hood and emits light beams at various angles. The light gathering element is mounted on the LED module to reflect light beams not emitted directly to the inner surface of the hood to ensure a greater percentage of light is reflected by the reflective surface to increase brightness of the LED lighting device.
摘要翻译： 发光二极管（LED）照明装置具有基座，罩，LED模块，聚光元件和透镜。 底座具有内底部的容器。 内底部包括平行表面，并且安装表面以夹角连接到平行表面。 罩具有反射内表面并且安装在基座的容器中。 LED模块安装在基座上的容器的安装表面上，被罩罩盖并以各种角度发射光束。 集光元件安装在LED模块上以将不直接发射的光束反射到罩的内表面，以确保较大百分比的光被反射表面反射以增加LED照明装置的亮度。
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公开(公告)号：US20080002400A1
公开(公告)日：2008-01-03
申请号：US11427258
申请日：2006-06-28
申请人： Jack HUANG
发明人： Jack HUANG
IPC分类号： F21V7/10
CPC分类号： B60Q1/0052 , F21S43/14 , F21S43/237 , F21S43/245 , F21S43/249 , G02B6/0021 , G02B6/0038 , G02B6/0061
摘要： A illuminating ring includes an annular body with an arcuate front face, a flat rear face and having multiple grooves defined in the flat rear face and an illuminating element mounted on the flat rear face to illuminate the annular body such that the annular body is able to substantially glow evenly due to groove arrangement in the annular body.
摘要翻译： 照明环包括具有弧形前表面，平坦后表面并且具有限定在平坦后表面中的多个凹槽的环形体和安装在平坦后表面上以照亮环形体的照明元件，使得环形体能够 由于环形体中的凹槽布置，基本上发光均匀。
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公开(公告)号：US20070222390A1
公开(公告)日：2007-09-27
申请号：US11375213
申请日：2006-03-15
申请人： Jack Huang
发明人： Jack Huang
IPC分类号： B60Q1/02
CPC分类号： H05B33/0854 , H05B33/0812
摘要： A vehicle LED lamp controller connected between one DC power source and multiple LED elements has a starting circuit, a preheating circuit and a current limitation circuit. The starting circuit is connected to the power source through the preheating circuit and connected to the multiple LED elements. The preheating circuit provides a continuous small current to the multiple LED elements to preheat the LED elements when the preheating circuit detects the temperature environment is low. The current limitation circuit is connected between the DC power source and multiple LED elements to automatically connect or disconnect a connection between the multiple LED elements and the DC power source according to changes of current supplied to the multiple LED elements. Therefore, the present invention provides a safety circuit loop.
摘要翻译： 连接在一个直流电源和多个LED元件之间的车载LED灯控制器具有启动电路，预热电路和限流电路。 启动电路通过预热电路连接到电源并连接到多个LED元件。 当预热电路检测到温度环境低时，预热电路为多个LED元件提供连续的小电流以预热LED元件。 电流限制电路连接在直流电源和多个LED元件之间，根据提供给多个LED元件的电流的变化，自动连接或断开多个LED元件与直流电源之间的连接。 因此，本发明提供一种安全电路回路。
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公开(公告)号：US5660083A
公开(公告)日：1997-08-26
申请号：US555874
申请日：1995-11-13
申请人： Jack Huang , Yuh-Ming Hwang , Chan-Hua Feng
发明人： Jack Huang , Yuh-Ming Hwang , Chan-Hua Feng
IPC分类号： B62M25/04
CPC分类号： B62M25/04 , Y10T74/20037 , Y10T74/20287 , Y10T74/20438
摘要： A gear shifting device for a multi-speed bicycle includes a sleeve member having a flange to one side of which a drum housing is connected and to another side of which a rotary grip member is connected by means of a locking and returning device. A ratchet wheel is put over and around the sleeve member within the drum housing, a transmission steel cord reel is connected to one side of the ratchet wheel and is fixed to the sleeve member by a pullback spring. Two ratchet pawls are separately pivotally connected to the rotary grip member and the sleeve member, each having a pawl spring fixedly connected thereto to cause a pawl end of each ratchet pawl to normally contact the ratchet teeth of the ratchet wheel. A lever member is used for pushing the ratchet pawls is located within the drum housing and has a push lever extending through a slot formed on the drum housing and two projections for pushing the two ratchet pawls. The gear shifting mechanism is associated with a handlebar grip of the multi-speed bicycle, to enable a rider to easily rotate the rotary grip member or press the push lever of the lever member with a thumb to change the gearing of the bicycle.
摘要翻译： 一种用于多速自行车的变速装置包括一个套筒构件，该套筒构件具有凸缘，该凸缘的一侧连接有鼓壳体，并且另一侧通过锁定和返回装置将旋转夹紧构件连接。 棘轮被放置在滚筒外壳中的套筒构件周围，传动钢丝绳卷轴连接到棘轮的一侧，并通过拉回弹簧固定到套筒构件。 两个棘爪分别枢转地连接到旋转夹紧构件和套筒构件，每个棘爪都具有固定地连接到其上的棘爪弹簧，以使每个棘爪的棘爪端部与棘轮的棘轮齿正常接触。 杠杆构件用于推动位于鼓外壳内的棘爪，并且具有延伸穿过形成在鼓壳体上的槽的推杆和用于推动两个棘爪的两个突起。 变速机构与多速自行车的把手把手相关联，以使得骑车人能够容易地旋转旋转抓握构件或用拇指按压杆构件的推杆来改变自行车的齿轮。
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10.发明申请METHOD AND APPARATUS OF FORMING A WROUGHT MATERIAL HAVING A REFINED GRAIN STRUCTURE 有权形成精制谷物结构的材料的方法和装置公开(公告)号：US20120305145A1
公开(公告)日：2012-12-06
申请号：US13577313
申请日：2011-02-04
摘要： A method of forming a wrought material having a refined grain structure is provided. The method comprises providing a metal alloy material having a depressed solidus temperature and a low temperature eutectic phase transformation. The metal alloy material is molded and rapidly solidified to form a fine grain precursor that has fine grains surrounded by a eutectic phase with fine dendritic arm spacing. The fine grain precursor is plastic deformed at a high strain rate to cause recrystallization without substantial shear banding to form a fine grain structural wrought form. The wrought form is then thermally treated to precipitate the eutectic phase into nanometer sized dispersoids within the fine grains and grain boundaries and to define a thermally treated fine grain structure wrought form having grains finer than the fine grains and the fine dendritic arm spacing of the fine grain precursor.
摘要翻译： 提供了一种形成具有精细晶粒结构的锻造材料的方法。 该方法包括提供具有下降的固相线温度和低温共晶相变的金属合金材料。 金属合金材料被模制并快速固化，形成细晶粒前体，其细晶粒由共晶相包围，具有良好的树枝状臂间距。 细晶粒前体在高应变速率下塑性变形，引起重结晶，而没有明显的剪切带，形成细晶粒结构锻造形式。 然后将锻造形式进行热处理以将共晶相沉积在细晶粒和晶界内的纳米尺寸分散质中，并且限定具有比细晶粒更细的晶粒的热处理细晶粒结构锻造形式和精细的枝晶臂间距 谷物前体。
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