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1. 发明授权

US4843525A Solar powered yard marker 失效
标题翻译：太阳能发电码头
公开(公告)号：US4843525A
公开(公告)日：1989-06-27
申请号：US141822
申请日：1988-01-11
申请人： Lloyd E. Williams
发明人： Lloyd E. Williams
IPC分类号： F21S9/03 , H05B37/02
CPC分类号： F21V21/0824 , F21L11/00 , F21S9/037 , H05B37/0218 , Y02B20/46 , Y10S136/291
摘要： A solar powered illuminated yard maker including a solar powered battery recharging network that recharges a storage battery at a constant rate and can be selectively operated to burn continuously to produce a continuous light or to burn intermittently to provide a flashing light. A solar cell recharges the storage battery in the light when sunlight is impinging upon the solar cell to provide virtually maintenance free and long term operation of the illuminated yard marker during the dark or twilight hours.
摘要翻译：一种太阳能照明场地制造商，其包括以恒定速率对蓄电池充电的太阳能电池充电网络，并且可以选择性地操作以连续燃烧以产生连续的光或间歇地燃烧以提供闪光。当阳光照射在太阳能电池上时，太阳能电池在阳光下对蓄电池进行再充电，以在黑暗或暮光时间内提供实际上免维护和长期操作的照明堆场标记。

2. 发明授权

US4288342A Inorganic water-softening bead 失效
标题翻译：无机水软化珠
公开(公告)号：US4288342A
公开(公告)日：1981-09-08
申请号：US50938
申请日：1979-06-21
申请人： Joseph E. Wagner, III , Lloyd E. Williams
发明人： Joseph E. Wagner, III , Lloyd E. Williams
IPC分类号： C02F5/08 , C11D3/08 , C11D3/12 , C02F1/42 , C11D7/20 , C11D11/02
CPC分类号： C02F5/083 , C11D3/08 , C11D3/128
摘要： An inorganic water-softening bead is disclosed having a density of from 36 to 46 lbs/cu ft consisting of at least 66% of sodium alumino silicate on an anhydrous basis; from 1 to 20% of sodium silicate; from 1 to 20% of a solubilizing agent, such as sodium sulfate; and the remainder being water. The sodium alumino silicate has a silica to aluminum oxide ratio of between 2:1 and 4:1 and a sodium oxide to aluminum oxide ratio of between 0.8:1 and 1:1. The sodium silicate has a silica to sodium oxide ratio of between 1:1 and 3.3:1.
摘要翻译：公开了一种无机水软化珠粒，其密度为36至46lbs / cuft，由至少66％的无水硅酸铝钠组成; 1〜20％的硅酸钠; 1至20％的增溶剂，如硫酸钠; 剩下的是水。硅铝酸钠的二氧化硅与氧化铝之比为2:1至4:1，氧化钠与氧化铝之比为0.8:1至1:1。硅酸钠的二氧化硅与氧化钠之比为1：1至3.3：1。

3. 发明授权

US4041135A Production of high capacity inorganic crystalline base exchange materials 失效
标题翻译：生产高能无机晶体基质交换材料
公开(公告)号：US4041135A
公开(公告)日：1977-08-09
申请号：US599232
申请日：1975-07-25
申请人： Lloyd E. Williams , Robert K. Mays , Joseph E. Wagner, III
发明人： Lloyd E. Williams , Robert K. Mays , Joseph E. Wagner, III
IPC分类号： B01J39/14 , B01D20060101 , B01D15/00 , B01J20060101 , C01B20060101 , C01B33/26 , C01B39/02 , C01B39/16 , C11D9/18 , C01B33/28
CPC分类号： C01B33/2823 , C01B33/2807
摘要： A method is disclosed for producing inorganic crystalline base exchange materials having high total exchange capacities and specific initial exchange rates which yield well-defined residual concentrations for the elements of Group II of the Periodic Table. The method of the invention includes the concept of controlling the rate of the addition of the reactants and other reaction variables to prevent gel structure formation and to provide a precipitate of discrete particles with a preoriented array of the elements that is predisposed to the final crystalline structure. Recycle of the mother liquor to provide a totally closed system is further disclosed. By preventing the formation of the gel structure it is possible to eliminate cumbersome and costly processing steps and equipment. By varying the precipitation and crystallation conditions, it is possible to control the ultimate crystal size. Recycle allows recovery of the chemical values of the mother liquor and reduces manufacturing cost. Throughput is also significantly increased. Specific and significant process steps include: make-up of the reactants, purification purge of the reactants, precipitation, crystallization, decanting and quench, solids separation and recycle of the mother liquor to provide the closed system. Recycling includes concentration and desalination. The method of the invention further includes particularly unique processing steps comprising solids separation and countercurrent washing.
摘要翻译：公开了一种用于生产具有高总交换容量和特定初始交换率的无机结晶基交换材料的方法，其产生周期表第II组元素的明确的残留浓度。本发明的方法包括控制反应物的加入速率和其它反应变量的概念，以防止凝胶结构形成并提供离散颗粒的沉淀物，该沉淀物具有倾向于最终结晶结构的元素的预取向阵列。进一步公开母液的再循环以提供完全封闭的系统。通过防止凝胶结构的形成，可以消除麻烦和昂贵的处理步骤和设备。通过改变沉淀和结晶条件，可以控制最终的晶体尺寸。回收可以回收母液的化学成分，降低制造成本。吞吐量也显着增加。具体和重要的方法步骤包括：反应物的组成，反应物的纯化吹扫，沉淀，结晶，倾析和骤冷，固体分离和母液的再循环以提供封闭系统。回收包括集中和淡化。本发明的方法还包括特别独特的包括固体分离和逆流洗涤的加工步骤。

4. 发明授权

US4884017A Solar powered construction light 失效
标题翻译：太阳能施工灯
公开(公告)号：US4884017A
公开(公告)日：1989-11-28
申请号：US165185
申请日：1988-03-07
申请人： Lloyd E. Williams
发明人： Lloyd E. Williams
IPC分类号： F21L4/00 , F21S9/03 , H05B37/02
CPC分类号： F21S9/037 , F21L11/00 , H05B37/0218 , F21W2111/02 , Y02B20/46 , Y10S136/291 , Y10S136/293 , Y10S323/906
摘要： A recharging network for a solar powered construction light, including a solar powered battery, that recharges a storage battery at a constant rate and can be selectively operated to burn the light continuously to produce a continuous light or to burn intermittently to provide a flashing light. The network allows a solar cell to recharge the storage battery when sunlight is impinging upon the solar cell to provide virtually maintenance free and long term operation of the construction light during the dark or twilight hours when construction lights are commonly employed to warn motorists of road hazards.
摘要翻译：一种用于太阳能建筑灯的充电网络，包括太阳能电池，其以恒定速率对蓄电池进行再充电并且可以选择性地操作以连续燃烧光以产生连续的光或间歇地燃烧以提供闪光。当阳光照射在太阳能电池上时，网络允许太阳能电池对蓄电池充电，以在黑暗或暮光时间内为施工灯提供几乎无维护和长期的操作，当施工灯常用于警告驾驶者道路危险时。

5. 发明授权

US4311609A Method of producing inorganic water-softening beads 失效
标题翻译：生产无机水软化珠粒的方法
公开(公告)号：US4311609A
公开(公告)日：1982-01-19
申请号：US172336
申请日：1980-07-25
申请人： Joseph E. Wagner, III , Lloyd E. Williams
发明人： Joseph E. Wagner, III , Lloyd E. Williams
IPC分类号： B01J39/14 , B01J39/16 , C01B33/28 , C02F1/42 , C11D3/12
CPC分类号： B01J39/14 , B01J39/165 , Y10T428/2982
摘要： A non-water dispersible water-softening bead is disclosed having from 80 to 90% sodium alumino silicate and from 10 to 20% low density polyethylene. The bead has a diameter of between 200 and 1000 microns and a calcium capacity of at least 200 mg calcium carbonate/g. The sodium alumino silicate has a silica to aluminum oxide molar ratio of between 2:1 and 4:1 and a sodium oxide to aluminum oxide molar ratio of between 0.8:1 and 1.2:1.
摘要翻译：公开了一种非水分散性水软化珠粒，其具有80-90％的铝硅酸钠和10-20％的低密度聚乙烯。珠粒的直径为200至1000微米，钙容量为至少200mg碳酸钙/ g。硅铝酸钠的二氧化硅与氧化铝的摩尔比为2:1〜4:1，氧化钠与氧化铝的摩尔比为0.8:1〜1.2:1。

6. 发明授权

US3971631A Pelletizing alkali metal polysilicates 失效
标题翻译：造粒碱金属多硅酸盐
公开(公告)号：US3971631A
公开(公告)日：1976-07-27
申请号：US500830
申请日：1974-08-26
申请人： Guillermo Almagro , Orlando L. Bertorelli , Robert K. Mays , Lloyd E. Williams , Howard F. Zimmerman, Jr.
发明人： Guillermo Almagro , Orlando L. Bertorelli , Robert K. Mays , Lloyd E. Williams , Howard F. Zimmerman, Jr.
IPC分类号： B01J2/02 , C01B33/32 , C01D7/42 , C11D3/00 , C11D3/08 , B01J2/12 , B01J2/14
CPC分类号： C11D3/08 , B01J2/02 , C01B33/32 , C01B33/325 , C01D7/42
摘要： A method for producing alkali metal polysilicates is disclosed. Polysilicates, produced by hydrothermally reacting an aqueous dispersion of finely-divided silica and an alkali metal hydroxide are spray dried and the solid product is fractured and pulverized. The fractured mass is then pelletized employing the solubility of the polysilicates to form a free-flowing product having a continuous, even surface. Pelletization may be effected with or without the use of water and/or binders.
摘要翻译：公开了一种生产碱金属聚硅酸盐的方法。通过将细碎二氧化硅和碱金属氢氧化物的水分散体进行水热反应制备的多硅酸盐喷雾干燥，固体产物断裂并粉碎。然后使用多硅酸盐的溶解度将断裂的物料造粒，以形成具有连续的均匀表面的自由流动的产物。造粒可以在使用或不使用水和/或粘合剂的情况下进行。

7. 外观设计

USD324347S Solar powered warning light 失效
公开(公告)号：USD324347S
公开(公告)日：1992-03-03
申请号：US368205
申请日：1989-06-19
申请人： Lloyd E. Williams
设计人： Lloyd E. Williams

8. 发明授权

US4213874A Synthetic amorphous sodium aluminosilicate base exchange materials 失效
标题翻译：合成无定形硅铝酸钠基质交换材料
公开(公告)号：US4213874A
公开(公告)日：1980-07-22
申请号：US872968
申请日：1978-01-27
申请人： Lloyd E. Williams , Robert K. Mays
发明人： Lloyd E. Williams , Robert K. Mays
IPC分类号： C11D3/12 , C01B33/28 , C02B1/44 , C11D3/14
CPC分类号： C01B33/28 , C11D3/128
摘要： A method for producing certain novel finely divided amorphous, precipitated alkali metal alumino silicates having a increased ion exchange properties is disclosed. The products of the invention are produced by commingling and precipitating, under certain controlled conditions, dilute aqueous solutions of an alkali metal silicate and alkali metal aluminate. Significant process variables include the chemical composition and concentration of the reactants, the precipitating temperatures and pH, the sequence and rate of the addition of the reactants and the mixing intensity during the precipitation. The amorphous products of the invention have base or ion exchange capacities equal and/or superior to known crystalline zeolitic base exchangers or absorbents and such may be used for water softening. Their use in detergents is also disclosed.
摘要翻译：公开了一种用于生产具有增加的离子交换特性的某些新颖的细碎无定形，沉淀的碱金属铝硅酸盐的方法。本发明的产品通过在某些受控条件下混合和沉淀碱金属硅酸盐和碱金属铝酸盐的稀水溶液来制备。显着的过程变量包括反应物的化学成分和浓度，沉淀温度和pH，反应物的添加顺序和速率以及沉淀过程中的混合强度。本发明的无定形产物的碱或离子交换容量等于和/或优于已知的结晶沸石基础交换剂或吸收剂，并且可以用于水软化。还公开了它们在洗涤剂中的用途。

9. 发明授权

US4036663A Inorganic pigments and methods for producing the pigments and aqueous slurries thereof 失效
标题翻译：无机颜料及其制备颜料及其水性浆料的方法
公开(公告)号：US4036663A
公开(公告)日：1977-07-19
申请号：US613581
申请日：1975-09-15
申请人： Lloyd E. Williams , Guillermo A. Almagro
发明人： Lloyd E. Williams , Guillermo A. Almagro
IPC分类号： C09D17/00 , C08J3/00 , C08K3/00 , C08K9/02 , C09C1/00
CPC分类号： C09D17/004 , C09D17/00
摘要： Finely divided inorganic pigments having improved wetting characteristics and which may be rapidly dispersed in an aqueous medium, and methods for preparing same, are disclosed. The improved pigments comprise blends or mixtures of inorganic pigment particulates, such as calcium silicate, hydrated silica, aluminum hydrates and sodium alumino silicates, etc. and a soluble deliquescent salt, such as the sulfates, nitrates and chlorides of aluminum and other metals. The pigments are produced by dry blending mixtures of the inorganic pigment and the soluble deliquescent salt. Conventional soaking periods on the order of 12 to 24 hours are reduced to less than 2 hours by the use of the improved pigments of the invention.
摘要翻译：公开了具有改善的润湿特性并且可以快速分散在水性介质中的细分无机颜料及其制备方法。改进的颜料包括无机颜料颗粒如硅酸钙，水合二氧化硅，水合铝和铝硅酸钠等的混合物或混合物，以及可溶性潮解盐，例如铝和其它金属的硫酸盐，硝酸盐和氯化物。颜料通过干混合无机颜料和可溶性潮解盐的混合物来制备。通过使用本发明的改进的颜料将常规的12至24小时的浸泡时间减少到小于2小时。

10. 发明授权

US3971727A Alkali metal polysilicates, methods for their production and detergent compositions employing same 失效
标题翻译：碱金属多硅酸盐，其制备方法和使用其的洗涤剂组合物
公开(公告)号：US3971727A
公开(公告)日：1976-07-27
申请号：US538830
申请日：1975-01-06
申请人： Orlando L. Bertorelli , Robert K. Mays , Lloyd E. Williams , Howard F. Zimmerman, Jr.
发明人： Orlando L. Bertorelli , Robert K. Mays , Lloyd E. Williams , Howard F. Zimmerman, Jr.
IPC分类号： C01B33/32 , C11D3/00 , C11D3/08
CPC分类号： C11D3/08 , C01B33/32 , C01B33/325
摘要： A method for producing alkali metal polysilicate complexes and their use as builders in detergents is disclosed. The polysilicates are produced by hydrothermally reacting, under certain controlled conditions, an aqueous dispersion of finely-divided silica, an alkali metal hydroxide and a sulfate salt of an alkali metal. The synthesized reaction mixture is then spray dried and the solid product fractured, pulverized and agitated in a rotating drum to form a product having particularly advantageous properties. The products of the invention can be used in adhesives, in the production of silica gel, in textiles and the like. However, their use as builders in detergents and in combination with known anionic, nonionic and amphoteric surface active compounds (surfactants) is disclosed and claimed.
摘要翻译：公开了一种生产碱金属聚硅酸盐络合物的方法及其作为洗涤剂助洗剂的用途。多硅酸盐是通过在一定的控制条件下水热分解制备的细分二氧化硅，碱金属氢氧化物和碱金属的硫酸盐的水分散体。然后将合成的反应混合物喷雾干燥，并将固体产物在旋转的滚筒中破碎，粉碎和搅拌，以形成具有特别有利性质的产品。本发明的产品可用于胶粘剂，硅胶生产，纺织品等。然而，它们用作洗涤剂中的助洗剂并与已知的阴离子，非离子和两性表面活性化合物（表面活性剂）结合使用。

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