Polythiophenes and devices thereof
    131.
    发明授权
    Polythiophenes and devices thereof 有权
    聚噻吩及其装置

    公开(公告)号:US07781564B2

    公开(公告)日:2010-08-24

    申请号:US11565751

    申请日:2006-12-01

    Abstract: A polythiophene wherein the monomer segments thereof contain wherein A is a side chain; B is hydrogen or a side chain; and D is a divalent linkage, and wherein the number of A-substituted thienylene units (I) in the monomer segments is from about 1 to about 10, the number of B-substituted thienylene units (II) is from 0 to about 5, and the number of divalent linkages D is 0 or 1.

    Abstract translation: 聚噻吩,其中单体链段含有其中A是侧链; B是氢或侧链; 和D是二价键,其中单体链段中的A取代的亚噻吩基单元(I)的数目为约1至约10,B-取代的亚噻吩基单元(II)的数目为0至约5, 并且二价键D的数目为0或1。

    TRANSITION METAL COMPLEX ANION-BASED HYDROGEN STORAGE MATERIAL SYSTEM
    132.
    发明申请
    TRANSITION METAL COMPLEX ANION-BASED HYDROGEN STORAGE MATERIAL SYSTEM 审中-公开
    过渡金属复合阴离子储氢材料系统

    公开(公告)号:US20100184595A1

    公开(公告)日:2010-07-22

    申请号:US12690326

    申请日:2010-01-20

    CPC classification number: C01B3/0078 C01B3/0042 C01B6/15 Y02E60/327

    Abstract: An exemplary embodiment and associated method of use discloses a hydrogen storage system that liberates hydrogen and includes a combination of at least one complex hydride containing a cation and a complex hydride anion based on boron, aluminum or nitrogen, together with an approximately stoichiometric or chemically equivalent amount of at least one other complex hydride containing a cation and a complex hydride anion based on a transition metal.

    Abstract translation: 示例性实施方案和相关使用方法公开了一种氢存储系统,其释放氢并且包括至少一种含有阳离子和基于硼,铝或氮的复合氢化物阴离子的复合氢化物与大约化学计量或化学当量的组合 至少一种含有阳离子和基于过渡金属的复合氢化物阴离子的其它复合氢化物的量。

    PURIFICATION PROCESS FOR SEMICONDUCTING MONOMERS
    133.
    发明申请
    PURIFICATION PROCESS FOR SEMICONDUCTING MONOMERS 审中-公开
    半导体单体的纯化工艺

    公开(公告)号:US20100121004A1

    公开(公告)日:2010-05-13

    申请号:US12270088

    申请日:2008-11-13

    Abstract: Disclosed is a process for purifying monomers of Formula (II): wherein R1 and R2 are independently selected from alkyl, substituted alkyl, aryl, substituted aryl, alkoxy, substituted alkoxy, and halogen; and R′ is selected from hydrogen, alkyl, substituted alkyl, aryl, substituted aryl, alkoxy, substituted alkoxy, and halogen. After the monomer is synthesized, it is purified by column chromatography using neutral alumina and hexane as an eluent. The resulting product can also be further recrystallized using isopropanol, hexane, heptane, or toluene. Polymers formed from the purified monomer exhibit higher mobility and increased reproducibility of the mobility.

    Abstract translation: 公开了一种纯化式(II)单体的方法:其中R 1和R 2独立地选自烷基,取代的烷基,芳基,取代的芳基,烷氧基,取代的烷氧基和卤素; 并且R'选自氢,烷基,取代的烷基,芳基,取代的芳基,烷氧基,取代的烷氧基和卤素。 合成单体后,通过柱色谱纯化,使用中性氧化铝和己烷作为洗脱剂。 所得产物还可以使用异丙醇,己烷,庚烷或甲苯进一步重结晶。 由纯化单体形成的聚合物表现出更高的迁移率和增加迁移率的再现性。

    ORGANIC THIN FILM TRANSISTORS
    134.
    发明申请
    ORGANIC THIN FILM TRANSISTORS 有权
    有机薄膜晶体管

    公开(公告)号:US20100090200A1

    公开(公告)日:2010-04-15

    申请号:US12250691

    申请日:2008-10-14

    Abstract: Organic thin film transistors with improved mobility are disclosed. The transistor contains two interfacial layers between the dielectric layer and the semiconducting layer. One interfacial layer is formed from a siloxane polymer or silsesquioxane polymer. The other interfacial layer is formed from an alkyl-containing silane of Formula (1): where R′ is alkyl having from about 1 to about 24 carbon atoms; R″ is alkyl having from about 1 to about 24 carbon atoms, halogen, alkoxy, hydroxyl, or amino; L is halogen, oxygen, alkoxy, hydroxyl, or amino; k is 1 or 2; and m is 1 or 2.

    Abstract translation: 公开了具有改进的移动性的有机薄膜晶体管。 晶体管在介电层和半导体层之间包含两个界面层。 一个界面层由硅氧烷聚合物或倍半硅氧烷聚合物形成。 另一界面层由式(1)的含烷基的硅烷形成:其中R'为具有约1至约24个碳原子的烷基; R“是具有约1至约24个碳原子的烷基,卤素,烷氧基,羟基或氨基; L是卤素,氧,烷氧基,羟基或氨基; k为1或2; m为1或2。

    Foldable exercise bench system
    135.
    发明授权
    Foldable exercise bench system 失效
    可折叠运动台系统

    公开(公告)号:US07654944B1

    公开(公告)日:2010-02-02

    申请号:US12231106

    申请日:2008-08-29

    Applicant: Ping Liu

    Inventor: Ping Liu

    CPC classification number: A63B21/078 A63B21/4029 A63B2210/50

    Abstract: A base has a primary leg with a rear cross bar positionable on the ground. The primary leg has a raised forward end. The base has a secondary leg with a front cross bar positionable on the ground. The secondary leg is pivotably coupled to the primary leg. A seat rest is secured to the upper surface of the primary leg. A back rest is secured to the upper surface of the primary leg. A rearward adjustment assembly includes a pair of parallel adjustment bars with an upper pivot tube. The upper pivot tube pivotally couples the upper ends of the adjustment bars to the back rest. A slider is slidable along the primary leg. The adjustment bars are coupled to the slider beneath the primary tube. The adjustment bars couple the adjustment bars to the slider. In this manner pivoting of the back rest is allowed.

    Abstract translation: 基座有一个主腿,后横杆可以在地面上定位。 主要的腿有一个提高的前端。 底座有一个辅助脚,前横杆定位在地面上。 辅助腿可枢转地联接到主腿。 座椅固定在主支腿的上表面。 靠背固定到主支腿的上表面。 后向调整组件包括具有上枢轴管的一对平行调节杆。 上枢轴管将调节杆的上端枢转地连接到靠背。 滑块可沿着主腿滑动。 调节杆联接到主管下方的滑块。 调节杆将调节杆连接到滑块。 以这种方式允许靠背的枢转。

    ORGANIC THIN FILM TRANSISTOR
    137.
    发明申请
    ORGANIC THIN FILM TRANSISTOR 有权
    有机薄膜晶体管

    公开(公告)号:US20090256138A1

    公开(公告)日:2009-10-15

    申请号:US12101942

    申请日:2008-04-11

    Abstract: Organic thin film transistors with improved mobility are disclosed. The semiconducting layer comprises a semiconductor material of Formula (I): wherein R1 and R2 are independently selected from alkyl, substituted alkyl, aryl, and substituted aryl; and R3 and R4 are independently selected from hydrogen, alkyl, substituted alkyl, aryl, and substituted aryl. A silanized interfacial layer is also present which has alkyl sidechains extending from its surface towards the semiconducting layer.

    Abstract translation: 公开了具有改进的移动性的有机薄膜晶体管。 半导体层包含式(I)的半导体材料:其中R1和R2独立地选自烷基,取代的烷基,芳基和取代的芳基; 并且R 3和R 4独立地选自氢,烷基,取代的烷基,芳基和取代的芳基。 还存在硅烷化界面层,其具有从其表面朝向半导体层延伸的烷基侧链。

    Adjustable dumbbell system
    139.
    发明申请

    公开(公告)号:US20090042700A1

    公开(公告)日:2009-02-12

    申请号:US12228335

    申请日:2008-08-12

    Applicant: Ping Liu

    Inventor: Ping Liu

    CPC classification number: A63B21/0728 A63B21/00065 A63B21/075

    Abstract: A handle has opposed ends and a central extent. A grip rotationally receives the central extent of the handle. An adjustment wheel is secured to each end of the handle. A side cover is fixedly secured to each end of the grip. A dowel disk is on the handle adjacent to one side cover with fingers and spaces. A plurality of cam bits are supported on the handle. A safety lock is within the side cover adjacent to the dowel disk. The safety lock has a first end extent and a second end extent with a radial recess and a central extent with an axial projection. A coil spring within the radial recess urges the safety lock radially outwardly.

    Poly[bis(ethynyl)heteroacene]s and electronic devices generated therefrom
    140.
    发明授权
    Poly[bis(ethynyl)heteroacene]s and electronic devices generated therefrom 有权
    聚[双(乙炔基)异亚丙基]和由其生成的电子器件

    公开(公告)号:US07449715B2

    公开(公告)日:2008-11-11

    申请号:US11399231

    申请日:2006-04-06

    CPC classification number: H01L51/0074 H01L51/0036 H01L51/0073 H01L51/0545

    Abstract: An electronic device comprising a polymer of Formula or structure (I) wherein R1 is hydrogen, halogen, a suitable hydrocarbon, or a heteroatom containing group; R2 is hydrogen, a suitable hydrocarbon, a heteroatom containing group, or a halogen; R3 and R4 are independently a suitable hydrocarbon, hydrogen, a heteroatom containing group, or a halogen; Ar is an aromatic component; x, y, a, b, and c represent the number of groups or rings, respectively; Z represents sulfur, oxygen, selenium, or NR wherein R is hydrogen, alkyl, or aryl; and n represents the number of repeating units.

    Abstract translation: 一种包含式或其结构(I)的聚合物的电子器件,其中R 1是氢,卤素,合适的烃或含杂原子的基团; R 2是氢,适合的烃,含杂原子的基团或卤素; R 3和R 4独立地是合适的烃,氢,含杂原子的基团或卤素; Ar是芳香族成分; x,y,a,b和c分别表示基团或环的数目; Z表示硫,氧,硒或NR,其中R是氢,烷基或芳基; n表示重复单元的数量。

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