摘要:
In order to discriminate minute particles such as biological particles or organic polymers, a suspension of minute particles is formed into a particle stream with the individual particles substantially separated from each other, the particle stream is irradiated with a high-intensity light beam, the particle stream irradiated with the high-intensity light beam is formed into droplets, and the particle in each droplet is discriminated in accordance with the intensity of light emited from the particle upon irradiation with the high-intensity light beam. In discriminating the particles, a high-intensity light pulse is used as the high-intensity light beam, and each minute particle is discriminated in accordance with a change in the emitted light intensity over a period of time.
摘要:
The present invention provides a high strength thin excellent workability and galvanizability, having a composition comprising from 0.01 to 0.20 wt. % C, up to 1.0 wt. % Si, from 1.0 to 3.0 wt. % Mn, up to 0.10 wt. % P, up to 0.05 wt. % S, up to 0.10 wt. % Al, up to 0.010 wt. % N, up to 1.0 wt. % Cr, from 0.001 to 1.00 wt. % Mo, and the balance Fe and incidental impurities, wherein a band structure comprising a secondary phase has a thickness satisfying the relation Tb/T≦0.005 (where, Tb: average thickness of the band structure in the thickness direction of steel sheet; T: steel sheet thickness), and a manufacturing method thereof, and a manufacturing method of a high strength hot-dip galvanized steel sheet or a high strength galvannealed steel sheet applying hot-dip galvanizing or further galvannealing, and giving an excellent workability, a high tensile strength, and excellent galvanizability, coating adhesion and corrosion resistance.
摘要:
A control system including control devices with each control device including a control unit and a display device connected with the control unit via a dedicated communication line and being capable of display corresponding to a control state of the control unit. The display device includes a communication port connected with a control unit and a communication port connected with a data processing device, and a data processing section. Further, the data transmission method includes a dedicated protocol communication transmitting data with a processing device and a common protocol communication transmitting data with another processing device. In addition, the control-host computer used in the control system includes a control unit controlling a control target and a display device.
摘要:
A control system including control devices with each control device including a control unit and a display device connected with the control unit via a dedicated communication line and being capable of display corresponding to a control state of the control unit. The display device includes a communication port connected with a control unit and a communication port connected with a data processing device, and a data processing section. Further, the data transmission method includes a dedicated protocol communication transmitting data with a processing device and a common protocol communication transmitting data with another processing device. In addition, the control-host computer used in the control system includes a control unit controlling a control target and a display device.
摘要:
A control system including control devices with each control device including a control unit and a display device connected with the control unit via a dedicated communication line and being capable of display corresponding to a control state of the control unit. The display device includes a communication port connected with a control unit and a communication port connected with a data processing device, and a data processing section. Further, the data transmission method includes a dedicated protocol communication transmitting data with a processing device and a common protocol communication transmitting data with another processing device. In addition, the control-host computer used in the control system includes a control unit controlling a control target and a display device.
摘要:
A method and apparatus for measuring the methane concentration in a gas, which comprises transmitting light having at least one wavelength band selected from a band of 1.6 .mu.m and a band of 1.3 .mu.m through an optical fiber having a small transmission loss in said wavelength bands to a measuring cell where an ambient gas comes in and out, absorbing the light in at least one characteristic absorption wavelength of methane gas, selected from a wavelength of 1.666 .mu.m and a wavelength of 1.331 .mu.m, in said measuring cell, transmitting the light through an optical fiber having a small transmission loss in at least one wavelength band selected from a band of 1.6 .mu.m and a band of 1.3 .mu.m to a band-pass filter, separating the light into at least one light having the methane gas absorption wavelength, that is, the wavelength to be measured, and at least one light having other reference wavelength, determining the intensity ratio of the light having the wavelength to be measured to the light having the reference wavelength, and calculating the methane gas concentration in the measuring cell from the so-determined intensity ratio.
摘要:
A control system including control devices with each control device including a control unit and a display device connected with the control unit via a dedicated communication line and being capable of display corresponding to a control state of the control unit. The display device includes a communication port connected with a control unit and a communication port connected with a data processing device, and a data processing section. Further, the data transmission method includes a dedicated protocol communication transmitting data with a processing device and a common protocol communication transmitting data with another processing device. In addition, the control-host computer used in the control system includes a control unit controlling a control target and a display device.
摘要:
A hot-dip galvanized high-strength steel sheet having superior workability and galvanizability containing: 0.01% to 0.20% by weight of C; 1.0% by weight or less of Si; more than 1.5% to 3.0% by weight of Mn; 0.10% by weight or less of P; 0.05% by weight or less of S; 0.10% by weight or less of Al; 0.010% by weight or less of N; 0.010% to 1.0% by weight in total of at least one element selected from the group consisting of Ti, Nb, and V; and the balance being Fe and incidental impurities; in which the steel sheet has the metal structure in which the areal rate of the ferrite phase is 50% or more, the ferrite phase has an average grain diameter of 10 &mgr;m or less, and the thickness of a band-like structure composed of the second phase satisfies the relationship Tb/T≦0.005, where Tb is the average thickness in the sheet thickness direction of the band-like structure and T is the thickness of the steel sheet, and a method for producing the same. To provide a method for producing a hot-dip galvanized high-strength steel sheet in which superior workability and high strength are obtained and moreover satisfactory galvanizability is obtained when galvanizing is performed using facilities such as a continuous galvanizing line.
摘要翻译:一种具有优异的加工性和镀层性的热浸镀锌高强度钢板,其含有:0.01〜0.20重量%的C,1.0重量%以下的Si,1.5重量%〜3.0重量%的Mn,0.10重量% 以下的P:0.05重量%以下,S:0.10重量%以下,Al:0.010重量%以下,N:0.010重量%以下,0.010〜1.0重量% 由Ti,Nb和V组成的组; 余量为Fe和杂质;其中钢板具有铁素体相的面积率为50%以上的金属结构,铁素体相的平均粒径为10μm以下,厚度为 由第二相组成的带状结构满足Tb / T <0.005的关系,其中Tb是带状结构的板厚方向上的平均厚度,T是钢板的厚度, 为了生产相同。 为了提供一种能够获得优异的加工性和高强度的热镀锌高强度钢板的制造方法,并且当使用诸如连续镀锌线的设备进行镀锌时,获得了令人满意的镀锌性。
摘要:
A steel sheet having a composition comprising C: 0.05-0.20 mass %, Si: 0.3-1.8 mass %, Mn: 1.0-3.0 mass %, Fe of the balance and inevitable impurities is subjected to a primary step of primary heat treatment and subsequent rapid cooling to Ms point or lower, a secondary step of secondary heat treatment and subsequent rapid cooling, and a tertiary step of galvanizing treatment and rapid cooling, so as to turn the structure of the steel sheet into a composite structure of 20% or more by volume of tempered martensite, 2% or more by volume of retained austenite, ferrite and a low-temperature transformation phase. A galvanized layer is deposited on the surface of the steel sheet. It is preferred to cool the steel sheet to 300° C. at a cooling rate of 5 ° C./sec. or more after the galvanizing treatment. After the galvanizing treatment, alloying treatment may be conducted.
摘要:
A data processing system having one or more processor modules and a plurality of shared memory busses to increase its total system performance. Processor modules send bus requests to a bus arbiter, when they attempt to make access to shared memories or memory-mapped peripheral control modules. When such memory access requests are received, the bus arbiter checks the availability of each bus that will be used to reach the requested memories, and send bus grant signals to the requesting processor modules after resolving conflicts, if any. Since the system provides separate paths to reach the individual shared memories, two or more processor modules can be granted their access requests at the same time.