会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • Tennis backboard
    • 网球背板
    • US20080227571A1
    • 2008-09-18
    • US12009642
    • 2008-01-19
    • Hugh McTavishJohannes N. GastonDouglas J. VanOrnumBrian D. GaleSteven A. Beaudry
    • Hugh McTavishJohannes N. GastonDouglas J. VanOrnumBrian D. GaleSteven A. Beaudry
    • A63B69/38
    • A63B69/0097A63B69/38A63B2071/026A63B2209/00A63B2210/50
    • The invention provides a new tennis backboard design. The backboard includes a firm backing layer underlying a soft deadening layer. The rebound of a tennis ball from the backboard is reduced as compared to rebound from a rigid hard-surface backboard. This allows a player to stand fairly close to the backboard, which reduces misses. The player can stand fairly close and hit balls hard against the backboard. Because the rebound is reduced, the ball simply bounces back softly and easily to the player, allowing the player to hit hard again from a fairly short distance. Thus, long rallies without missing are easily achieved. Since the bounce is reduced, the player can stand closer to the backboard, and therefore the backboard can be smaller than conventional backboards without the player missing the backboard. This allows the backboard to be light, portable, and easily stored. Because of the addition of a soft deadening layer, the firm backing layer of the backboard can also be thin and made of lighter and weaker material than a conventional backboard, reducing the weight of the backboard.
    • 本发明提供了一种新的网球背板设计。 背板包括柔软的消音层下面的坚固背衬层。 与刚性硬表面背板的回弹相比,网球从背板的反弹减少了。 这样一来,玩家就可以靠近篮板,这样可以减少错误。 玩家可以相当接近,并且撞击篮板。 因为反弹减少,球轻轻地弹回到玩家身上,让玩家从相当短的距离再次击中。 因此,很容易就能实现没有失误的长期集会。 由于反弹减少,玩家可以靠近背板,因此背板可以比常规背板小,而玩家缺少背板。 这样就可以使背板轻巧,便于携带,方便存放。 由于添加了柔软的减震层,背板的坚固背衬层也可以比传统背板更薄,材质更轻,材质更薄,从而减轻了背板的重量。
    • 8. 发明申请
    • Ethanol production from biological wastes
    • 生物废物生产乙醇
    • US20080026443A1
    • 2008-01-31
    • US11906396
    • 2007-10-02
    • John OffermanDelman HogenJeffrey LighthartHugh McTavish
    • John OffermanDelman HogenJeffrey LighthartHugh McTavish
    • C12P7/06C12P5/02C12P7/04
    • C02F3/346C02F11/04C07C27/22C07C29/1518C12M21/04C12M43/00C12P5/023C12P7/04C12P7/08Y02E50/16Y02E50/17Y02E50/32Y02E50/343Y02W10/23C07C31/04C07C31/12C07C31/125C07C31/10C07C31/08
    • The invention provides methods, apparatuses, and kits for producing ethanol and other alcohols. The methods involve fermenting organic material in a fermentation mixture to a biogas comprising methane; converting at least a portion of the biogas to synthesis gas comprising CO and H2; and contacting at least a portion of the synthesis gas with a catalyst to produce alcohol. In some embodiments, a microorganism that reduces ferric iron to ferrous iron is included in the fermentation mixture to enhance the efficiency of the fermentation and the yield of alcohol. The invention also provides a method of producing alcohol involving fermenting organic material to a biogas comprising methane; removing sulfhydryls from the biogas; converting at least a portion of the biogas to synthesis gas comprising CO and H2; contacting at least a portion of the synthesis gas with a sulfur-free catalyst to produce a substantially sulfur-free alcohol; and purifying the alcohol wherein the purified alcohol is substantially sulfur-free and comprises less than 5% methanol and at least 70% C2+ alcohols by weight.
    • 本发明提供用于生产乙醇和其它醇的方法,装置和试剂盒。 所述方法包括将发酵混合物中的有机材料发酵成包含甲烷的沼气; 将至少一部分沼气转化成包含CO和H 2的合成气; 并使至少一部分合成气与催化剂接触以产生醇。 在一些实施方案中,将发酵混合物中包含将铁还原成二价铁的微生物,以提高发酵的效率和醇的产率。 本发明还提供一种生产醇的方法,其涉及将有机材料发酵成包含甲烷的沼气; 从沼气中除去巯基; 将至少一部分沼气转化成包含CO和H 2的合成气; 使至少一部分合成气与无硫催化剂接触以产生基本上不含硫的醇; 并纯化醇,其中纯化醇基本上是无硫的,并且包含小于5重量%的甲醇和至少70重量%的C 2醇。