摘要:
The present invention relates to a liquefying alkaline .alpha.-amylase having the enzymatic properties described below, a production process thereof and a detergent composition containing the same.1) Action:It hydrolyzes .alpha.-1,4-glucosidic linkages in starches, amylose, amylopectin and partial degradation products thereof and from amylose, forms glucose (G1), maltose (G2), maltotriose (G3), maltotetraose (G4), maltopentaose (G5) and maltohexaose (G6). It however does not act on pullulan.2) Isoelectric point:It has an isoelectric point higher than 8.5 when measured by an isoelectric focusing electrophoresis.The amylase according to the present invention has a liquefying activity capable of permitting degrading starches and starchy polysaccharides at high random, and has an optimum pH on the alkaline side. Owing to the high isoelectric point, it can be purified readily. Detergents with the amylase incorporated therein have excellent detergency especially against the soil of smeared food.
摘要:
A full-color liquid crystal display device is provided which includes: a first substrate formed with a plurality of liquid crystal driving active elements; and first, second and third liquid crystal cells stacked one on another on an inter-layer film formed on the first substrate; the first liquid crystal cell including a first liquid crystal driving electrode connected to a first liquid crystal driving active element formed on the first substrate; the second liquid crystal cell formed on the second substrate and including a second liquid crystal driving electrode connected to a second liquid crystal driving active element formed on the first substrate via a lower stereo-interconnection extending through the first liquid crystal cell; the third liquid crystal cell formed on the third substrate and including a third liquid crystal driving electrode connected to a third liquid crystal driving active element formed on the first substrate via another lower stereo-interconnection extending through the first liquid crystal cell and an upper stereo-interconnection extending through the second liquid crystal cell.
摘要:
A shift of an input coordinate by a change in temperature in a coordinate input device is prevented. An arithmetic operation and control circuit 1 applies a drive signal to a vibration pen 3 and starts a timer. The drive signal applied to the vibration pen 3 is delayed by a delay circuit 12, which drives a vibrator drive circuit 2 to generate vibration. A delay time of the delay circuit 12 is shortened as a temperature rises and a sum time of the delay generated by the delay circuit 12 and a delay generated in the vibration pen 3 as the temperature changes is constant regardless of the temperature. As a result, a vibration propagation time measured by the timer represents a net propagation time plus a constant delay time regardless of the temperature. Thus, the stable coordinate input is assured regardless of the temperature.
摘要:
A piezoelectric sensor for detecting elastic plate vibrations in an object such as the transmission plate in a coordinate input apparatus is prismatic in shape and is fixed to the surface of the object. The prismatic sensor is arranged so that it is parallel to the direction of propagation of the vibrations and has an electrode surface perpendicular to the surface of the object. The arrangement of the prismatic sensor permits the thickness of the object in which the plate vibrations propagate to be substantially reduced and reduces the manufacturing cost of coordinate input apparatus using the prismatic sensor.
摘要:
A process and an apparatus for recycling resin scrap including a thermosetting resin paint film and a thermoplastic resin substrate as its major components, wherein the resin scrap is supplied into a passage of a cylinder, melted, and delivered by delivering means from an upstream side to a downstream side of the passage of the cylinder, and hydrolyzed by a hydrolyzing agent while forming a highly packed region with a resistor. The resistor restricts the resin scrap to flow from the upstream side to the downstream side in a short period of time, and forms the highly packed region where a contact efficiency is enhanced between the resin scrap and the hydrolyzing agent.
摘要:
A process for producing a Bi-based perovskite superconducting film, comprising the steps of forming on a substrate a Pb-film, containing Bi-base material film comprising Bi, Pb, Sr, Ca and Cu in a Bi:Pb:Sr:Ca:Cu molar ratio of (1.9 to 2.1):(1.2 to 2.2, preferably 1.5 to 1.8):2:(1.9 to 2.2):(3 to 3.5) and sintering the Pb-containing Bi-base material film in an oxygen-containing atmosphere. The sintering step includes a main sintering period of 20 to 120 minutes, in which the temperature is raised from a first temperature to a second temperature, with the second temperature being in a range of 850.degree. to 860.degree. C., and the temperature rise in the main sintering period of 20 to 120 minutes being from 3.degree. to 10.degree. C.
摘要:
A perovskite type superconductor film having a high content, almost a single phase, of the high Tc phase is formed by the steps of: depositing at least one first film of a first material (e.g., a composite oxide of Bi-Sr-Ca-Cu-O system or Tl-Ba-Ca-Cu-O system) constituting a perovskite type superconductor over a substrate; depositing at least one second film of a second material containing an oxide or element (Bi.sub.2 O.sub.3, Tl.sub.2 O.sub.3, PbO.sub.x, etc., particularly PbO.sub.x) having a vapor pressure of more than 10 .sup.-4 Pa at 800.degree. C. at least as a main component over the substrate; to thereby form a stack of the first and second films; and heat treating the stack of the first and second films to form the perovskite type superconductor film on the substrate. Further, preferred compositions of the as-deposited films or stack are determined.
摘要翻译:通过以下步骤形成具有高含量,几乎单相的高Tc相的钙钛矿型超导体膜:沉积至少一种第一材料的第一膜(例如,Bi-Sr-Ca- Cu-O系或Tl-Ba-Ca-Cu-O系),在基板上构成钙钛矿型超导体; 沉积至少一个第二材料的第二材料,该第二材料包含氧化物或元素(Bi 2 O 3,Tl 2 O 3,PbO x等,特别是PbO x),其在800℃下蒸气压大于10 -4 Pa至少作为主要成分 基材; 从而形成第一和第二膜的堆叠; 并对第一和第二膜的堆叠进行热处理,以在基板上形成钙钛矿型超导膜。 此外,确定沉积膜或叠层的优选组成。
摘要:
A coordinate input apparatus includes a wireless vibrating input pen for alternately generating a first vibration having a first frequency and a second vibration having a second frequency different from the first frequency. A vibration transmitting member is provided for transmitting the first and second vibrations input from the vibrating input pen by contacting the vibrating input pen. A plurality of vibration detectors are coupled to the vibration transmitting member for detecting the first and second vibrations transmitted through the vibration transmitting member. Processing circuitry is included for deriving at least one coordinate of a position of the vibrating input pen on the transmitting member according to a transmission delay time between the first and second vibrations detected by the vibration detectors. Transmission and reception of timing information between the vibrating input pen and the main body of the apparatus is not required. Hence, it becomes possible to provide a wireless vibrating input pen.
摘要:
A plurality of sensors for receiving arrival light detect the change ranges of light amount distributions generated upon the pointing operation of a pointer on a coordinate input region. Coordinate values corresponding to the change ranges are calculated on the basis of the number of change ranges in the respective sensors and the number of pen-down signals obtained from the pointer.
摘要:
An optical sensor that is a transistor which includes a gate electrode including a semiconductor material where the carrier concentration is 1.0×1014/cm3 to 1.0×1017/cm3, an active layer including a semiconductor layer to form a channel by carriers of the same type as the gate electrode, a source electrode, a drain electrode, and a gate insulating film, wherein intensity of irradiated light is detected by a change in a value of current flowing between the source electrode and the drain electrode when the light is irradiated onto a depletion layer formed in the gate electrode; an optical sensor array, an optical sensor driving method, and an optical sensor array driving method are provided.
摘要翻译:一种光学传感器,其是包括载流子浓度为1.0×10 14 / cm 3至1.0×101 7 / cm 3的半导体材料的栅电极的晶体管,包括通过相同载流子形成沟道的半导体层的有源层 作为栅电极,源电极,漏电极和栅极绝缘膜,其中当光照射到源极电极和栅极绝缘膜上时,通过在源电极和漏极之间流动的电流的值的变化来检测照射光的强度 形成在栅电极中的耗尽层; 提供光学传感器阵列,光学传感器驱动方法和光学传感器阵列驱动方法。