摘要:
A method for processing a photosensitive copying material comprises the steps of imagewise exposing to light a photosensitive copying material which comprises in order (i) a first photosensitive organic coating layer whose solubility in a developer varies through irradiation with light rays and (ii) a second organic coating layer containing a water-insoluble and organic solvent-soluble polymeric compound having an film-forming ability and then developing the imagewise exposed copying material, wherein the imagewise exposed material is dipped in the developer and then water-washed to remove the first and second organic coating layers on non-image portions. According to this method, the ability of the developer to process photosensitive copying materials is substantially improved, the amount of the waste liquor can substantially be reduced and a problem of environmental pollution can effectively be solved.
摘要:
An information signal recording disc is recorded with a stereoscopic television signal comprising a stereoscopic video signal and audio signals. The disc comprises a spiral track made up of a plurality of track turns, and video signals related to four fields are recorded on each of the plurality of track turns. Each track turn is time-sequentially recorded with right-eye and left-eye video signals of mutually different field numbers out of the right-eye and left-eye video signals of a simultaneous stereoscopic television signal in a sequence of field numbers together with audio signals, so that the right-eye video signal and the left-eye video signal are respectively recorded for a time period of two fields in each track turn. The right-eye and left-eye video signals related to identical fields are recorded side by side to each other in two mutually adjacent track turns. A predetermined sequence with which the right-eye and left-eye video signals are recorded on the spiral track is repeated with a period of eight fields.
摘要:
A technology is provided that is capable of improving deterioration of a fuel cell due to non-stationary operation (startup/shutdown, fuel depletion).An anode-side catalyst composition comprising a catalyst having catalyst particles carried on electrically conductive material and an ion exchange resin, characterized in that the catalyst particle are formed of an alloy, of which oxygen reduction capability and water electrolysis are both lower than those of platinum, and which has hydrogen oxidation capability.
摘要:
A printing apparatus comprises: a control unit that controls to apply a voltage from a power supply unit to printing elements for respective groups each including a plurality of printing elements; a memory that stores, for the respective groups, accumulated times during which the voltage is applied; a obtaining unit that obtains the accumulated times for the respective groups; a measurement unit that measures, for the respective groups, voltage application times during which the voltage is applied for a predetermined time; a calculation unit that adds the voltage application times to the accumulated times; an updating processing unit that writes, in the memory, the accumulated times obtained for the respective groups by the addition; and an inhibition processing unit that performs processing for inhibiting use of a printhead when one of the accumulated times obtained for the respective groups by the addition has exceeded a predetermined time.
摘要:
Pleated fluid treatment arrangements may comprise a stabilizing arrangement coupled between a support and some or all of the pleats. The stabilizing arrangement may include a plurality of projections, each projection extending through an opening in the support and into an open end of a pleat. Methods for stabilizing pleat legs may comprise inserting a projection of a stabilizing arrangement through an opening in a support and into an open end of a pleat.
摘要:
A printhead includes a driving unit configured to drive a plurality of heaters, a register configured to input data of a plurality of bits corresponding to the number of heaters, a latch configured holding the data transferred from the register; a generation unit configured to generate a control signal of the driving unit for each heater based on a value of the data and a change in a level of an enable signal including a plurality of pulse signals; and an output unit outputting the control signal generated by the generation unit to the driving unit in synchronism with the pulse signals.
摘要:
The fertilizer of the invention is a fertilizer containing a sparingly water-soluble phosphatic fertilizer and a urea/aliphatic aldehyde condensation product. The process for controlling inoganizing speed of urea/aliphatic aldehyde condensation product of the invention comprises adding to the urea/aliphatic aldehyde condensation product a sparingly water-soluble phosphatic fertilizer having special elution characteristics. The fertilizer of the invention and the process for controlling inoganizing speed of urea/aliphatic aldehyde condensation product of the invention make it possible to control the inorganizing speed of the condensation product without changing the particle size or form, that is, to control development of the efficacy of the condensation product used as a fertilizer. The fertilizers of the invention or the urea/aliphatic aldehyde condensation products whose inorganizing speeds are controlled according to the process for controlling the inorganizing speed of the invention can provide nitrogen components to plant in accordance with the periods of culture of desired crops and a pattern of absorbing nutrition. This is effective in saving of the number of additional fertilization or nitrogen components left in soil after the period of culture.
摘要:
A liquid crystal display apparatus includes a liquid crystal display device; a light source for illuminating the liquid crystal display device; a LCD device driving circuit for providing a driving voltage to the liquid crystal display device based on a display data signal and a plurality of liquid crystal driving signals including a display data latch signal; a dividing circuit for dividing a frequency of the display data latch signal by a factor of N so as to obtain a period which is N times as large as that of the display data latch signal, where N is an integer greater than zero; a duty control circuit for changing an ON duty ratio of the frequency-divided signal by using the frequency-divided signal as a reference frequency; and a light source driving circuit for turning the light source ON/OFF based on a signal from the duty control circuit having the ON duty ratio set in the duty control circuit, wherein, where a driving duty is (1/D), and a remainder of D divided by the integer N is A, each of the integer N and the value D is set to an integer greater than zero which satisfies the following expression: −1≦{(N/A)−2}≦1.
摘要:
An apparatus for use in processing fluids includes a tubular porous element, a housing disposed about the porous element, and grooves and passages disposed between the housing and the porous element.
摘要:
A wireless communication system includes a repeater and a terminal device. The terminal device is connected to the repeater via a wireless communication channel. The terminal device includes a first section for converting a first electric signal into a first wireless signal, and transmitting the first wireless signal toward the repeater along the wireless communication channel. The terminal device includes a second section for receiving a second wireless signal from the repeater via the wireless communication channel, and converting the second wireless signal into a second electric signal. The terminal device includes a third section for deciding whether or not the first electric signal and the second electric signal are equal to each other to detect whether or not a signal collision occurs on the wireless communication channel.