摘要:
A color reduction processing apparatus and method that is simple to configure and adjust produces two-color print image data reflecting the impression of the original full-color image. Each pixel in a full-color image is converted to binarized principal and secondary color print data by principal and secondary color processors respectively using respective threshold value matrices. The threshold values of these matrices, which are calculated from a reference threshold value matrix stored in memory, can be adjusted, via adjustment values, to control the overall density of the principal and secondary colors. The adjustment values can be set in a matrix configuration unit. The binarized principal and secondary color print data can also be further corrected by correction and/or filtering operations performed by a correction processor.
摘要:
A color reduction processing apparatus and method that is simple to configure and adjust produces two-color print image data reflecting the impression of the original full-color image. Each pixel in a full-color image is converted to binarized principal and secondary color print data by principal and secondary color processors respectively using respective threshold value matrices. The threshold values of these matrices, which are calculated from a reference threshold value matrix stored in memory, can be adjusted, via adjustment values, to control the overall density of the principal and secondary colors. The adjustment values can be set in a matrix configuration unit. The binarized principal and secondary color print data can also be further corrected by correction and/or filtering operations performed by a correction processor.
摘要:
Data output from an existing application to specific devices can be easily distributed to plural devices. A method of distributing device-specific data output from an application on a computer that executes a specific process according to an application and has two or more communication ports causes the computer to execute a step of acquiring device-specific data output by an executed program to one specific communication port at the operating system kernel layer before the device-specific data is received at the communication port; and a step of analyzing the device-specific data acquired at the application layer, determines the device to which the device-specific data, and outputs the device-specific data to the communication port to which the device is connected.
摘要:
Various kinds of value can be easily added to print data output from an existing application without modifying the existing application program. A value-adding method executes a process of adding value to print data output from an application on a computer that has one or more communication ports and executes a specific process by means of an application, and includes a data acquisition step of acquiring the print data at the operating system kernel layer before the print data is received at the communication port, and a data processing step that applies at the application layer a process of adding and/or deleting print content in the print data based on previously registered information, and outputs the data after processing to the specified communication port.
摘要:
Data output from an existing application to specific devices can be easily distributed to plural devices. A method of distributing device-specific data output from an application on a computer that executes a specific process according to an application and has two or more communication ports causes the computer to execute a step of acquiring device-specific data output by an executed program to one specific communication port at the operating system kernel layer before the device-specific data is received at the communication port; and a step of analyzing the device-specific data acquired at the application layer, determines the device to which the device-specific data, and outputs the device-specific data to the communication port to which the device is connected.
摘要:
Various functions can be easily added using print data output from an existing application without modifying the existing application program. A function expansion method for executing a process that expands the functions of an application runs on a computer that operates according to an operating system on the operating system kernel layer, executes a specific process according to an application on an application layer, and has one or more communication ports, includes a step of acquiring print data output from the application on the operating system kernel layer, and a step of performing at the application layer a process expanding the function of the acquired print data, and outputs the print data after processing to a suitable communication port.
摘要:
A method of producing fine particles of an anthraquinone structure-containing pigment, including mixing a solution of an anthraquinone structure-containing pigment dissolved in a good solvent with a solvent that is compatible with the good solvent but is a poor solvent for the pigment, to form fine particles of nanometer-sized anthraquinone structure-containing pigments; fine particles of an anthraquinone structure-containing pigment produced by the same; a colored pigment dispersion composition, colored photosensitive resin composition and photosensitive resin transfer material each having the same; and a color filter and a liquid crystal display device using the same.
摘要:
A POS terminal apparatus is adapted to be connected to an external device. With an application running in the POS terminal apparatus, a device manager determines whether the external device is capable of counting a first value indicating a usage amount of the external device, and if so, the device manager acquires the first value from the external device in response to a first command from the application. A counter retains a second value indicating the usage amount of the external device and notifies the second value to the application in response to a second command from the application. If it is determined that the external device is not capable of counting the first value, the counter virtually counts the second value in accordance with a third command sent from the application to the external device. An updater updates the second value with a third value which is obtained by a fourth command from the application. The first value is retained even when the second value is updated with the third value.
摘要:
Provided are target detection substrate for target detecting apparatuses capable of detecting various targets such as pathogens, biological substances and toxic substances without using a costly measuring apparatus; which can detect these targets with a low measurement error, high efficiency, simplicity, speed and sensitivity; and which can make a quantitative detection thereof. The target detection substrate includes at least a target interaction part which can interact with a target on an optical interference substrate, which optical interference substrate includes a substrate and a different refractive index film having a different refractive index from that of the substrate disposed on the substrate, and interferes irradiated light to radiate it as interference light where the total number of peak tops and peak bottoms in a graph of transmittance against wavelength of the interference light is from 1 to 20 in an arbitrary wavelength range of 100 nm.
摘要:
The present invention provides a photo-sensitive and heat-sensitive recording material comprising a substrate supporting thereon a photo-sensitive and heat-sensitive recording layer containing a diazo compound and a coupler, wherein the diazo compound is a compound represented by the following general formula (1) and the diazo compound is enclosed in a microcapsule: wherein, R1 and R2 may be the same or different, and represent an alkyl group having 1 to 5 carbon atoms; R1 and R2 may be bonded to each other to form a ring; R3 and R4 may be the same or different, and represent an alkyl group; and R3 and R4 may be bonded to each other to form a ring. This photo-sensitive and heat-sensitive recording material reveals less change in the base concentration between before and after storage before use.