This invention relates to a puncture-resisting tire composition comprising a thermoplastic elastomer, styrene-based block copolymer, as an active ingredient, unlike the conventional solvent-based rubber or emulsifier-based rubber containing some volatile substances. The viscous elasticity layer, so formed in such a manner to coat the puncture-resisting tire composition in a tire by a hot melting p...

An object ( 2 ) mounted on wheels ( 4 ) has a grip device ( 1 ) of the type wherein a free end ( 10 ) of a telescopically extensible supporting structure ( 8 ) carries an integral grip portion ( 9 ) substantially parallel to an axis of rotation ( 6 ) of the wheels ( 4 ); according to the invention, the grip portion ( 9 ) has first ( 11 ) and second ( 12 ) articulating means enabling the grip porti...

A laminated polyester film in which a coating layer whose main constituent component is a water-soluble or water-dispersible resin is provided on at least one side of a polyester film, wherein the water resistance value of the film is at least 90%, the discoloration after melt molding is no more than 10, and the haze value change after heating is no more than 20%. Adhesion, water resistance, recov...

The invention relates to a positioning unit for moving an object on a presentation surface. According to the invention the positioning unit is characterised by comprising means for determining a rolling movement and an orientation thereof.

A false drum servers (100) used in the manufacture of tires having a hollow cylindrical drum (102) with a perforated surface (104) on the drum through which air is drawn. The drawn air creating a suction surface for holding flat or sheet materials (119) that are to be cut before transferring onto a tire building drum. When smaller pieces of flat materials are being held on the drum, the perforatio...

The system includes retaining elements (3,4) fixed on the ski interact with movable bolt elements (6) on the boot. The bolt elements are releasable solely through movements and forces between the boot parts and for controllable release through relative movements or forces between the upper (7) or foot shell (8) of the boot (2) and the sole (5) of the boot which is movable restricted relative to th...

本发明提供一种含碳酸氢盐药物溶液包装，包括贮藏含碳酸氢盐药物溶液的气体可透性塑料容器和容纳气体可透性塑料容器的气体不透性塑料部件，容纳时在由容器和包装部件限定的空间内已建立了二氧化碳气氛，且该空间还含有pH指示装置，该装置包括盛放含碳酸氢盐液体(与药物溶液类似)和具有随所述液体pH变化而经历颜色变化性能的pH指示剂的气体可透性塑料盒。就这种包装而言，由于延长贮藏期或像外部包装部件上有针孔影响的麻烦，药物溶液的pH变化和连带的老化很容易用肉眼查明。; The invention provides a bicarbonate-containing medical solution package comprising a gas-permeable plastic container holding a bicarbonate-containing medical solution and a...

一种轮胎包括一个由两个非导电层(31、32)构成的胎面(3)，每个层(31、32)包括一个导电混合物的环形嵌入物(11、12)，至少一个层具有一表面S的嵌入物，当从其横截面看时，该表面有两个基部，在两层之间的接触壁(310)上的第一基部的宽度E等于在第二层(31、32)的嵌入物(11、12)的表面S’的所述表面(310)上的第一基部宽度e’的至少10倍，所述两个第一基部在共同接触壁(310)上相互相面对。本发明还涉及获得轮胎的两个未硫化导电层(31、32)的组件的方法。; The invention concerns a tyre comprising a tyre tread (3) made up of two non-conductive layers (31, 32), each layer (31, 32) contains a circumferential insert (1...

提供包含反式-1，2-二氯乙烯和一种或多种氢氟烃的泡沫塑料发泡剂掺合物，以及包含这种掺合物的泡沫塑料组合物。所得泡沫塑料在耐火性能方面有显著的改进。; Foam blowing agent blends containing trans-1 ,2-dichloroethylene and one or more hydrofluorocarbons are provided, as are foam compositions containing such blends. The resulting foams exhibit dramatic improvement in fire performance.

提供了一种检测被分析物的有无或多少的仪器，该仪器具有一个接受试条的通道。该通道为蛇形，保持试条对着通道内壁上的透光孔，以确保获得稳定的光度读数。; An apparatus comprising a passageway for accepting a strip for determining the presence or quantity of an analyte is provided. The passageway has a serpentine shape to maintain the strip against an optical aperture in the passageway wall, insuring that a constant optical reading is obtained.

由第一电源(140)供电的一种部件(100-103)启动驱动信号。驱动信号表示第二电源电压值大于参考电压值且允许信号有效。当驱动信号有效时驱动器传送输出信号。; A component powered by a first power supply activates a driving signal. The driving signal indicates that both a second power supply voltage has a magnitude greater than a reference voltage and an enable signal is active. A driver transfers the output signal when the driving signal is active. In a multi-processor comp...

The invention provides a belt clamp structure for wireless telephone shell, it is movable at the a fixed mating developing position and a fixed mating compressing position, the surface of the belt clamp is configured parallel to the outer surface of the telephone shell.; 提供了一种用于无绳电话壳体的皮带夹结构，其在一个确定的啮合展开位置和一个确定的啮合收缩位置之间是可活动的，其中该皮带夹的表面被配置与该电话壳体的外表面齐平。

La présente invention concerne une mallette de réception pour un ensemb le vidéo comprenant une console électronique (2) et un écran indépendant associ é (3), laquelle mallette comprend des parties de rangement (4, 5) adaptées pour réceptionner respectivement la console étectranique (2) et l'écran associé (3), et comporte en outre des moyens qui permettent de maintenir la face externe de la partie...

The present invention provides a high support (HS) and high support-high resilience (HS-HR) flexible polyurethane foams prepared by catalyzed reaction of one or more di- or polyisocyanates at an isocyanate index from about 70 to about 130 with: (a) a polyoxyalkylene polyol or polyoxyalkylene polyol blend having an average hydroxyl weight of at least about 1000 and an average primary hydroxyl conte...

PURPOSE: A method and a system for detecting a high-flying keyword inputted from user terminals are provided to offer a user with a customized service for the high-flying keywords by generating a high-flying reference with an average and a standard deviation of each keyword, and detecting the high-flying keyword through comparison between the high-flying reference and a measured input number. CONS...

PURPOSE:To improve fluidity, to prolong a pot life and to develop a proper hardening time and excellent strength by blending cement with a cement admixture comprising a boric acid, a carbonate and a carboxylic acid. CONSTITUTION:100 pts.wt. carboxylic acid (e.g. sodium citrate) having <=100 mesh particle size and >=80% purity is blended with 5-40 pts.wt. boric acid (e.g. sodium borate) having >=80...

PROBLEM TO BE SOLVED: To provide the multi-layer superconducting cable which allows AC critical current to be intensified. SOLUTION: In the multi-layer superconducting cable where a plurality of multi-layer superconductors are connected, in which a plurality of superconductor layers are coaxially composed via insulators, each outer layer 14 and 24 of the two multi-layer superconductors to be conne...

PCT No. PCT/DE96/00312 Sec. 371 Date Oct. 28, 1996 Sec. 102(e) Date Oct. 28, 1996 PCT Filed Feb. 24, 1996 PCT Pub. No. WO96/26972 PCT Pub. Date Sep. 6, 1996A method of producing a layer which is friction-reducing on an elastomeric substrate includes (a) providing an elastomeric substrate; (b) forming a sol by hydrolysis and condensation of at least one silane having a formula:R1Si (OR')3(I)where R...

PROBLEM TO BE SOLVED: To perform plate-making without applying a mechanical pressure to a heat-sensitive stencil master and an original copy. SOLUTION: The heat-sensitive stencil master 1 has a bonded porous support 2 and a bonded heat-sensitive film 3. An adhesive layer 4 is formed on the surface of the heat-sensitive film 3. The adhesive layer 4 of the heat-sensitive stencil master 1 is stacked ...

Disclosed are foamable EPDM compositions comprising EPDM, a carbon black having a CTAB of about 50 to 60 m2/g and DBP of 90 to 115 cc/100 g and a blowing agent which are advantageous for use in applications where UHF microwave curing is utilized and for replacing foamable EPDM compositions incorporating similar amounts of conventional blends of carbon blacks. Also disclosed are foamed, cured EPDM ...