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1. 发明申请

US20170027161A1 Method and Apparatus for Hunting and Surveying Bucks 审中-公开
标题翻译：狩猎和测量雄鹿的方法和装置
公开(公告)号：US20170027161A1
公开(公告)日：2017-02-02
申请号：US15223821
申请日：2016-07-29
申请人： David L. Jones
发明人： David L. Jones
IPC分类号： A01M31/06 , A01M31/00
CPC分类号： A01M31/06 , A01M31/002
摘要： A portable, artificial scrape tree having a secured game camera is provided for use in buck hunting. A method for hunting is provided consisting of anchoring an artificial scrape tree to the ground at a first location adjacent to a doe's bedding area and primary food sources and a buck's bedding area and food sources. Also provided is a new method for surveying an area of land, consisting of allocating a plurality of artificial scrape trees on the area of land being surveyed, with each artificial scrape tree being outfitted with at least one game camera for recording buck activity near the artificial scrape tree.
摘要翻译：提供了一种具有安全游戏机的便携式人造刮草树，用于降压狩猎。提供了一种狩猎方法，其包括将人造刮草树锚固在邻近e bedding区域的第一位置处的地面上，以及主要食物来源和臀部的寝具区域和食物来源。还提供了一种测量土地面积的新方法，其中包括在被调查的土地上分配多个人造刮草，每个人造树木配备有至少一个游戏摄像机，用于在人造地面附近记录降落活动刮树

2. 发明授权

US08158053B2 Refractory articles 有权
$Refractory articles$
标题翻译：耐火制品
公开(公告)号：US08158053B2
公开(公告)日：2012-04-17
申请号：US11489443
申请日：2006-07-20
申请人： David A. Bell , David L. Jones , Kassim Juma , Helmut Jaunich , Andreas Ansorge , Martin Schmidt
发明人： David A. Bell , David L. Jones , Kassim Juma , Helmut Jaunich , Andreas Ansorge , Martin Schmidt
IPC分类号： C21B3/04
CPC分类号： C04B35/013 , B22C9/086 , B22D43/004 , C04B35/103 , C04B35/482 , C04B35/522 , C04B35/532 , C04B35/565 , C04B35/6263 , C04B35/63496 , C04B38/0003 , C04B38/0058 , C04B2111/00793 , C04B2111/0087 , C04B2235/3248 , C04B2235/425 , C04B2235/6028 , C04B2235/9676 , C21C1/00 , C21C7/00 , C22B9/023 , F27D1/0006 , F27D99/00 , Y02P10/234 , Y10T428/2993 , C04B35/00 , C04B35/52
摘要： A process for making a filter suitable for filtering molten metal comprising (i) forming a slurry comprising (a) particles of a refractory material, (b) a binder and (c) a liquid carrier, (ii) coating a disposable former with a slurry, (iii) drying the coated former, (iv) optionally applying one or more additional coats of a refractory material and/or a binder, optionally with liquid carrier, and drying the one or more additional coats, and (v) firing the coated former to produce the filter, wherein the binder is a carbon rich source selected from one or more of the following classes of materials: pitches, tars and organic polymers that degrade to form carbon on pyrolysis.
摘要翻译：一种制备适于过滤熔融金属的过滤器的方法，包括（i）形成浆料，其包含（a）耐火材料颗粒，（b）粘合剂和（c）液体载体的颗粒，（ii）浆料，（iii）干燥涂覆的成型剂，（iv）任选地使用一种或多种另外的耐火材料和/或粘合剂的涂层，任选地加入液体载体，并干燥所述一种或多种另外的涂层，和（v）其中所述粘合剂是选自以下一类或多种材料的富碳源：沥青，焦油和降解以在热解上形成碳的有机聚合物。

3. 发明申请

US20080286180A1 Process for gold and silver recovery from a sulphide concentrate 有权
标题翻译：从硫化物精矿中回收金和银的工艺
公开(公告)号：US20080286180A1
公开(公告)日：2008-11-20
申请号：US11798949
申请日：2007-05-18
申请人： David L. Jones
发明人： David L. Jones
IPC分类号： C22B11/08
CPC分类号： C22B1/00 , C22B3/10 , C22B3/22 , C22B11/08 , C22B15/0008 , C22B15/0069 , Y02P10/234 , Y02P10/236
摘要： A process for the extraction of a precious metal, such as gold or silver, from a sulphide ore or concentrate or other source material comprises subjecting the source material to pressure oxidation to produce a pressure oxidation slurry. The pressure oxidation slurry is flashed down to a lower temperature and pressure and is then subjected to a liquid/solid separation to obtain a pressure oxidation solution and a solid residue containing the precious metal. The solid residue is then subjected to cyanidation to extract the precious metal. The formation of thiocyanide during cyanidation is minimized or counteracted by effecting the cyanidation at an elevated oxygen pressure and a reduced retention time, such as 30 to 90 minutes. A method for the reduction of copper cyanide formation during cyanidation leaching is also provided.
摘要翻译：从硫化物矿石或浓缩物或其它源材料中提取贵金属（例如金或银）的方法包括使源材料经受压力氧化以产生压力氧化浆料。将压力氧化浆料闪蒸至较低的温度和压力，然后进行液/固分离，得到压力氧化溶液和含有贵金属的固体残余物。然后将固体残余物进行氰化以萃取贵金属。通过在升高的氧气压力下进行氰化和减少保留时间，例如30至90分钟，氰化过程中硫氰酸盐的形成被最小化或抵消。还提供了氰化浸出中氰化铜形成还原的方法。

4. 发明授权

US07234610B2 Automatic napkin dispenser 失效
标题翻译：自动餐巾机
公开(公告)号：US07234610B2
公开(公告)日：2007-06-26
申请号：US11055265
申请日：2005-02-10
申请人： Thomas S. Skarda , David L. Jones , John E. Carter , Carl E Treankler
发明人： Thomas S. Skarda , David L. Jones , John E. Carter , Carl E Treankler
IPC分类号： B65H3/00
CPC分类号： B65H3/22 , B65H3/0615 , B65H2404/11 , B65H2404/152 , B65H2701/1924 , G07F11/24
摘要： An automatic napkin dispenser includes a housing having a rotatable feed roller with protrusions on an outer surface thereof for engaging a topmost napkin on a stack of napkins, and displacing the topmost napkin between a pair of counterrotating nip rollers that dispense the topmost napkin to a customer. The housing includes a motion translating assembly coupled to the feed roller and moving the feed roller back and forth relative to at least one of the nip rollers.
摘要翻译：一种自动卫生巾分配器，其包括具有可旋转进给辊的壳体，其外表面上具有突起，用于将餐巾纸上的最上层卫生巾接合，并将最上面的卫生巾移位在一对反向旋转夹持辊之间，将一顶向上的餐巾分配给顾客。壳体包括联接到进给辊的运动平移组件，并相对于至少一个夹持辊来回移动进给辊。

5. 发明授权

US5482424A Car rack for wheelchairs and the like 失效
标题翻译：轮椅等的车架
公开(公告)号：US5482424A
公开(公告)日：1996-01-09
申请号：US380658
申请日：1995-01-30
申请人： David L. Jones , George L. Drenner, Jr.
发明人： David L. Jones , George L. Drenner, Jr.
IPC分类号： A61G3/02 , B60P3/06 , B60R9/06
CPC分类号： B60R9/06 , A61G3/0209 , B60P3/06
摘要： A rack is disclosed for mounting on the rear of a car for carrying a wheelchair. The wheelchair has a seat supporting framework that includes two parallel horizontal frame members close to the ground. The rack includes a pair of chair support members for engaging the two horizontal frame members with the chair on the ground and powered lift members for raising the chair to a traveling position above the ground and for lowering the chair downwardly to the ground for removing the chair from the rack thereby eliminating any need for anyone to lift the chair.
摘要翻译：公开了用于安装在用于携带轮椅的汽车的后部上的机架。轮椅具有座椅支撑框架，其包括靠近地面的两个平行的水平框架构件。机架包括一对椅子支撑构件，用于将两个水平框架构件与地面上的椅子接合，并且动力升降构件用于将椅子升高到地面上方的行进位置，并将椅子向下降到地面以移除椅子从机架中消除任何人抬起椅子的任何需要。

6. 发明授权

US5223024A Hydrometallurgical copper extraction process 失效
标题翻译：湿法冶金铜提取工艺
公开(公告)号：US5223024A
公开(公告)日：1993-06-29
申请号：US901097
申请日：1992-06-19
申请人： David L. Jones
发明人： David L. Jones
IPC分类号： C22B15/00
CPC分类号： C22B15/0067 , Y02P10/236
摘要： A process for the extraction of copper from a copper ore or concentrate comprises first subjecting the ore or concentrate to agitation leaching at an elevated temperature and pressure in the presence of oxygen and water to obtain a resulting acidic leach liquor which contains dissolved copper. The acidity of the resulting acidic leach liquor is then reduced by affecting percolation leaching of a bed of low grade copper ore or waste rock with the resulting acidic leach liquor, whereby the pH of the leach liquor is raised, for example to a value of about 1.5 to 2. In a preferred embodiment the bed of low grade ore or waste rock is in the form of a heap and the percolation leaching comprises heap leaching.
摘要翻译：从铜矿石或浓缩物中提取铜的方法包括首先使矿石或浓缩物在氧气和水的存在下在升高的温度和压力下进行搅拌浸出，得到含有溶解的铜的所得酸性浸出液。所得到的酸性浸出液的酸度然后通过影响低级铜矿石或废弃岩石床渗滤所得到的酸性浸出液来降低，由此浸提液的pH升高至约在优选的实施方案中，低等级矿石或废石的床是堆的形式，并且渗滤浸出包括堆浸。

7. 发明授权

US4384940A Chlorine leaching of nickel-cobalt-iron sulphides 失效
标题翻译：氯化钴 - 硫化铁的氯浸出
公开(公告)号：US4384940A
公开(公告)日：1983-05-24
申请号：US341447
申请日：1982-01-21
申请人： David L. Jones , Kohur N. Subramanian
发明人： David L. Jones , Kohur N. Subramanian
IPC分类号： C22B23/00 , C22B3/00 , C22B3/04 , C25C1/08
CPC分类号： C22B23/0423 , C25C1/08 , Y02P10/212
摘要： Metal values are recovered from mattes containing nickel, cobalt and iron by first suspending the mattes in water, oxygen pressure leaching and then chlorine leaching the residue from the oxygen leach.
摘要翻译：金属值从含有镍，钴和铁的哑光中回收，首先将锍悬浮在水中，然后进行氧气压力浸出，然后将氯气从氧浸出液中浸出。

8. 发明授权

US4377410A Chromium recovery from superalloy scrap by selective chlorine leaching 失效
标题翻译：通过选择性氯浸出从超合金废料中回收铬
公开(公告)号：US4377410A
公开(公告)日：1983-03-22
申请号：US156131
申请日：1980-06-03
申请人： John A. Thomas , David L. Jones , Victor A. Ettel
发明人： John A. Thomas , David L. Jones , Victor A. Ettel
IPC分类号： C22B23/00 , C01G37/00 , C22B7/00 , C22B34/32
CPC分类号： C22B7/002 , C22B34/32 , C22B7/007 , Y02P10/234
摘要： To recover chromium and other metals from scrap such as superalloy scrap, the scrap is sulfided to provide a molten matte which is cooled and fragmented, the fragments are leached selectively in an aqueous solution with chlorine at a controlled temperature and with agitation while controlling chlorine flow by redox potential to provide the major portion of the chromium in the leach residue and dissolving other valuable metals present as chlorides and thereafter recovering the chromium from the solid.
摘要翻译：为了从诸如超级合金废料的废料中回收铬和其他金属，将废料硫化以提供冷却和碎裂的熔融锍，将碎片在受控温度和搅拌下在氯气的水溶液中选择性地浸出，同时控制氯流通过氧化还原电位提供浸出渣中铬的主要部分，并溶解作为氯化物存在的其它有价金属，然后从固体中回收铬。

9. 发明授权

US4092029A Chance controlled counting game 失效
标题翻译：机会控制计数游戏
公开(公告)号：US4092029A
公开(公告)日：1978-05-30
申请号：US703977
申请日：1976-07-09
申请人： David L. Jones
发明人： David L. Jones
IPC分类号： A63F3/00 , A63F3/04
CPC分类号： A63F3/00 , A63F3/0415
摘要： A counting game comprising a playing board for each player, marker chips, first and second dice, and a counting rack including a horizontal bar with slidable elements thereon for each player. The playing boards each have a sequentially numbered array of playing spaces and a finish space. The players in turn throw the first die, place the thus indicated number of chips in sequentially numbered spaces on their respective boards and cumulatively record the number of placed chips on their respective counting racks by sliding the elements from one end of the bar to the other. The second die is thrown when all of the elements on a respective rack have been slid from one end of the bar to the other. The second die in turn directs that a selected number of chips be added to or subtracted from a player's board. The game ends when one player succeeds in placing chips in all of the sequentially numbered spaces and finish space without having any of the slidable elements moved from the one end of his counting rack.
摘要翻译：一种计数游戏，包括每个玩家的游戏板，标记芯片，第一和第二骰子，以及包括每个玩家的可滑动元件的水平杆的计数架。游戏板各自具有顺序编号的游戏空间和完成空间。玩家反过来抛出第一个模具，将这样指示的数量的芯片放置在它们各自的板上的顺序编号的空间中，并且通过将元件从杆的一端滑动到另一个的另一端而累积地记录在它们各自的计数架上放置的芯片的数量。当相应机架上的所有元件已经从杆的一端滑动到另一端时，抛出第二个模具。第二个模具又指示选择数量的芯片被添加到玩家的棋盘上或从玩家的棋盘中减去。游戏结束时，当一个玩家成功地将芯片放置在所有顺序编号的空格中并且完成空间，而不会使任何可滑动元件从其计数架的一端移动。

10. 发明授权

US09245163B2 Optical velocity tracking for paint spray gun 有权
标题翻译：喷漆枪光速跟踪
公开(公告)号：US09245163B2
公开(公告)日：2016-01-26
申请号：US12719093
申请日：2010-03-08
申请人： Clinton J. Thwing , Jonathan D. Bartlett , Erika C. Laiche , David L. Jones
发明人： Clinton J. Thwing , Jonathan D. Bartlett , Erika C. Laiche , David L. Jones
IPC分类号： G06K9/00 , B05B12/08 , B05B7/02 , H04N7/18
CPC分类号： G06K9/00 , B05B7/02 , B05B12/004 , B05B12/084 , B05B12/126 , H04N7/18
摘要： A method of tracking and reporting the velocity of a hand-held paint spray gun. The object to be painted is placed in a room having one or more fiducial walls. A camera is installed on the spray gun, with its field of view toward the one or more fiducial walls. As the object is painted, the camera detects fiducials, calculates their current position, and compares current positions to previous locations to determine movement and velocity. The current velocity is compared to a stored target velocity, and audible or visible feedback is provided to the spray gun operator.
摘要翻译：跟踪和报告手持式喷漆枪速度的方法。待涂漆的物体放置在具有一个或多个基准墙壁的房间中。相机安装在喷枪上，其视野朝向一个或多个基准墙壁。当物体被涂漆时，照相机检测基准，计算其当前位置，并将当前位置与先前位置进行比较，以确定运动和速度。将当前速度与存储的目标速度进行比较，并向喷枪操作者提供可听或可见的反馈。

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