Abstract: An application of a communication apparatus includes an identification unit configured to identify a communication line through which a first request and a second request are received, and a determination unit configured to identify communication endpoints having received the first request and the second request, and determine whether the communication endpoints are same, wherein, in a case where the determination unit determines that the communication endpoints having received the first request and the second request are not same communication endpoints and the identification unit determines that a communication line having received the first request and the second request is the first communication line, the first request and the second request are processed as a series of requests in a same session.

Abstract: Deterioration of communication is prevented in a communication apparatus, in which an infrastructure mode and a P2P mode are independently and concurrently executable, according to an embodiment of the present invention. Hence, in a case where the communication apparatus is in a state in which a first mode of executing wireless communication with a communication partner apparatus via an external access point and a second mode of executing wireless communication with an external apparatus without using the external access point are concurrently executable, the following selection is made. That is, a first channel width which is not accompanied by network detection processing is selected.

Abstract: Deterioration of communication is prevented in a communication apparatus, in which an infrastructure mode and a P2P mode are independently and concurrently executable, according to an embodiment of the present invention. Hence, in a case where the communication apparatus is in a state in which a first mode of executing wireless communication with a communication partner apparatus via an external access point and a second mode of executing wireless communication with an external apparatus without using the external access point are concurrently executable, the following selection is made. That is, a first channel width which is not accompanied by network detection processing is selected.

Abstract: Deterioration of communication is prevented in a communication apparatus, in which an infrastructure mode and a P2P mode are independently and concurrently executable, according to an embodiment of the present invention. Hence, in a case where the communication apparatus is in a state in which a first mode of executing wireless communication with a communication partner apparatus via an external access point and a second mode of executing wireless communication with an external apparatus without using the external access point are concurrently executable, the following selection is made. That is, a first channel width which is not accompanied by network detection processing is selected.

Abstract: A solid-state imaging apparatus includes: a pixel array section in which pixels including photoelectric conversion elements are two-dimensionally arranged in a matrix form, and a plurality of systematic pixel drive lines to transmit drive signals to read out signals from the pixels are arranged for each pixel row; and a row scanning section to simultaneously output the drive signals through the plurality of systematic pixel drive lines to a plurality of pixel rows for different pixel columns.

Abstract: Deterioration of communication is prevented in a communication apparatus, in which an infrastructure mode and a P2P mode are independently and concurrently executable, according to an embodiment of the present invention. Hence, in a case where the communication apparatus is in a state in which a first mode of executing wireless communication with a communication partner apparatus via an external access point and a second mode of executing wireless communication with an external apparatus without using the external access point are concurrently executable, the following selection is made. That is, a first channel width which is not accompanied by network detection processing is selected.

Abstract: Deterioration of communication is prevented in a communication apparatus, in which an infrastructure mode and a P2P mode are independently and concurrently executable, according to an embodiment of the present invention. Hence, in a case where the communication apparatus is in a state in which a first mode of executing wireless communication with a communication partner apparatus via an external access point and a second mode of executing wireless communication with an external apparatus without using the external access point are concurrently executable, the following selection is made. That is, a first channel width which is not accompanied by network detection processing is selected.

Abstract: Deterioration of communication is prevented in a communication apparatus, in which an infrastructure mode and a P2P mode are independently and concurrently executable, according to an embodiment of the present invention. Hence, in a case where the communication apparatus is in a state in which a first mode of executing wireless communication with a communication partner apparatus via an external access point and a second mode of executing wireless communication with an external apparatus without using the external access point are concurrently executable, the following selection is made. That is, a first channel width which is not accompanied by network detection processing is selected.

Abstract: Deterioration of communication is prevented in a communication apparatus, in which an infrastructure mode and a P2P mode are independently and concurrently executable, according to an embodiment of the present invention. Hence, in a case where the communication apparatus is in a state in which a first mode of executing wireless communication with a communication partner apparatus via an external access point and a second mode of executing wireless communication with an external apparatus without using the external access point are concurrently executable, the following selection is made. That is, a first channel width which is not accompanied by network detection processing is selected.

Abstract: A communication apparatus capable of secure wireless communication by using a certificate, comprises: a determining unit that determines, in the communication apparatus, one of whether a first mode which operates as a role in deciding a communication channel used for direct wireless connection with a communication target apparatus is activated and whether a second mode which executes role decision processing of deciding whether to operate as the role in deciding the communication channel used for the direct wireless connection with the communication target apparatus is activated; and a control unit that executes certificate generation processing before being connected to the communication target apparatus if the determining unit determines that the first mode is activated and obtain the certificate held in the communication apparatus before executing the role decision processing if the determining unit determines that the second mode is activated.

Abstract: A solid-state imaging apparatus includes: a pixel array section in which pixels including photoelectric conversion elements are two-dimensionally arranged in a matrix form, and a plurality of systematic pixel drive lines to transmit drive signals to read out signals from the pixels are arranged for each pixel row; and a row scanning section to simultaneously output the drive signals through the plurality of systematic pixel drive lines to a plurality of pixel rows for different pixel columns.

Abstract: Deterioration of communication is prevented in a communication apparatus, in which an infrastructure mode and a P2P mode are independently and concurrently executable, according to an embodiment of the present invention. Hence, in a case where the communication apparatus is in a state in which a first mode of executing wireless communication with a communication partner apparatus via an external access point and a second mode of executing wireless communication with an external apparatus without using the external access point are concurrently executable, the following selection is made. That is, a first channel width which is not accompanied by network detection processing is selected.

Abstract: A communication apparatus capable of secure wireless communication by using a certificate, comprises: a determining unit that determines, in the communication apparatus, one of whether a first mode which operates as a role in deciding a communication channel used for direct wireless connection with a communication target apparatus is activated and whether a second mode which executes role decision processing of deciding whether to operate as the role in deciding the communication channel used for the direct wireless connection with the communication target apparatus is activated; and a control unit that executes certificate generation processing before being connected to the communication target apparatus if the determining unit determines that the first mode is activated and obtain the certificate held in the communication apparatus before executing the role decision processing if the determining unit determines that the second mode is activated.

Abstract: When a plurality of images is printed on both the surfaces of a continuous sheet, an optimum scheduling is carried out including maintenance of a print head, thereby suppressing amount of consumption of a sheet as a whole. For such a purpose, acquiring information regarding on which of the first and second surfaces and where on the surface of the continuous sheet a unique portion exists, the unique portion is unsuitable for image printing that exists on the continuous sheet; and setting, based on the acquired information, a print unavailable region including the unique portion and a maintenance region posterior thereto on a specific sheet surface having the unique portion existing thereon, and another print unavailable region and a maintenance region posterior thereto on a reverse side of the specific sheet surface, the another print unavailable region being set so as to include a region corresponding to the maintenance region.

Abstract: A solid-state imaging including a comparing circuit, an inverting circuit, and a masking circuit, and that performs column parallel AD conversion processing of analog pixel signals output from a plurality of pixels arranged in a two-dimensional matrix form. The comparing circuit outputs a difference signal obtained by comparing each of the pixel signals outputted from the pixels with a reference signal having a ramp waveform. The inverting circuit inverts a logic of the difference signal outputted from the comparing circuit. The masking circuit masks an output of an output signal of the inverting circuit to a circuit in a subsequent stage during an input offset canceling period in which the comparing circuit cancels an input offset between the pixel signal and the reference signal.

Abstract: When a plurality of images is printed on both the surfaces of a continuous sheet, an optimum scheduling is carried out including maintenance of a print head, thereby suppressing amount of consumption of a sheet as a whole. For such a purpose, acquiring information regarding on which of the first and second surfaces and where on the surface of the continuous sheet a unique portion exists, the unique portion is unsuitable for image printing that exists on the continuous sheet; and setting, based on the acquired information, a print unavailable region including the unique portion and a maintenance region posterior thereto on a specific sheet surface having the unique portion existing thereon, and another print unavailable region and a maintenance region posterior thereto on a reverse side of the specific sheet surface, the another print unavailable region being set so as to include a region corresponding to the maintenance region.

Abstract: A solid-state imaging apparatus includes: a pixel array section in which pixels including photoelectric conversion elements are two-dimensionally arranged in a matrix form, and a plurality of systematic pixel drive lines to transmit drive signals to read out signals from the pixels are arranged for each pixel row; and a row scanning section to simultaneously output the drive signals through the plurality of systematic pixel drive lines to a plurality of pixel rows for different pixel columns.

Abstract: A solid-state imaging apparatus includes: a pixel array section in which pixels including photoelectric conversion elements are two-dimensionally arranged in a matrix form, and a plurality of systematic pixel drive lines to transmit drive signals to read out signals from the pixels are arranged for each pixel row; and a row scanning section to simultaneously output the drive signals through the plurality of systematic pixel drive lines to a plurality of pixel rows for different pixel columns.

Abstract: A solid-state imaging including a comparing circuit, an inverting circuit, and a masking circuit, and that performs column parallel AD conversion processing of analog pixel signals output from a plurality of pixels arranged in a two-dimensional matrix form. The comparing circuit outputs a difference signal obtained by comparing each of the pixel signals outputted from the pixels with a reference signal having a ramp waveform. The inverting circuit inverts a logic of the difference signal outputted from the comparing circuit. The masking circuit masks an output of an output signal of the inverting circuit to a circuit in a subsequent stage during an input offset canceling period in which the comparing circuit cancels an input offset between the pixel signal and the reference signal.

Abstract: A solid-state imaging includes a comparing circuit, an inverting circuit, and a masking circuit, and performs column parallel AD conversion processing of analog pixel signals outputted from a plurality of pixels arranged in a two-dimensional matrix form. The comparing circuit outputs a difference signal obtained by comparing each of the pixel signals outputted from the pixels with a reference signal having a ramp waveform. The inverting circuit inverts a logic of the difference signal outputted from the comparing circuit. The masking circuit masks an output of an output signal of the inverting circuit to a circuit in a subsequent stage during an input offset canceling period in which the comparing circuit is canceling an input offset between the pixel signal and the reference signal.