摘要:
This invention is directed to image reading capable of suppressing EMI unwanted radiation while maintaining image quality. To accomplish this, the following processing is executed when reading an original image by a photoelectric transducer. More specifically, a first driving signal where SSCG spread modulation is applied, and a second driving signal where no SSCG spread modulation is applied are generated from a reference signal. Either the first or second driving signal is selected, and a timing signal for reading the original image is generated based on the selected driving signal. The image signal obtained by the photoelectric transducer is latched using the timing signal. The latched image signal is transferred for subsequent image processing. Upon reading a one-line image original, the second driving signal is selected till the completion of the latch operation, and after the latch operation, the first driving signal is selected for an image signal transfer operation.
摘要:
To produce a labeled compound for a selected biological substance not using a radioisotope atom which has a risk of exposure to radioactivity and limitation on handling time but using a stable isotope atom; and that the labeled compound can be measured with good sensitivity separably from naturally occurring compounds of the selected biological substance which are substituted with the stable isotope atom. Choline as a biological substance is labeled by substituting the nitrogen atom of the quaternary ammonium group and all the carbon atoms of the methyl group attached to the nitrogen atom with respective isotopes 15N and 13C and used as a diagnostic agent.
摘要:
A semiconductor device according to the present invention includes: a semiconductor chip; and memory and logic sections formed on the semiconductor chip. The memory section includes: an array of memory cells; a sense amplifier circuit; and memory interconnects respectively provided in a number n (where n is a positive integer) of interconnect layers. The logic section includes logic circuits having logic interconnects respectively provided in a number n+m (where m is a positive integer) of interconnect layers. A metal layer is formed in one of (n+1)th to (n+m)th interconnect layers, covers the array of memory cells and supplies a predetermined potential to the memory section.
摘要:
A communication device (100) can communicate through a plurality of communication systems consisting of communication (A) and communication (B). An external memory (108) stores control data to be used for controlling the communication by each communication system, with respect to each communication system. A built-in memory (106) can read/write the control data at a higher speed than the external memory (108). A CPU (105) provides instructions to read the control data of the communication system to be used from the external memory (108), and to store the data in the built-in memory (106), and also, upon switching the communication system to be used, the CPU provides instructions to exchange the control data of the communication system prior to the switching which is stored in the built-in memory (106), with the control data of the communication system after the switching which is stored in the external memory (108).
摘要:
The present invention provides a method for measuring nuclear magnetic resonance that employs a compound in which a plurality of nuclei is labeled with isotopes as a probe agent, highly selectively and highly sensitively obtains a nuclear magnetic resonance signal of the above described probe agent, and can attach a spatial positional information to the above described nuclear magnetic resonance signal, and an apparatus therefore.
摘要:
A mobile terminal and a home-use information product capable of retaining the security even under a network attack, while achieving P2P connection. When detecting a network attack, a home-use information product (104) notifies a mobile terminal (102) of the network attack. When receiving the notification, the mobile terminal (102) closes the port of a P2P connection part (121), requests the home-use information product (104) to close its port, and causes the home-use information product (104) to close the P2P connection port of a NAT router (103).
摘要:
A novel metal composite is provided which is useful as a catalyst or the like by the control of a structure of an apohost and the modification thereof and in which an organic apohost capable of forming a porous structure by a hydrogen bond is compounded with at least one type of transition metallic elements or compounds thereof.
摘要:
The semiconductor memory device formed on a semiconductor substrate includes: a memory cell array having a plurality of memory cells formed at intersections between a plurality of word lines and a plurality of bit line pairs; a plurality of sense amplifiers each formed to correspond to each of the plurality of bit line pairs for amplifying a potential difference read on the bit line pair; and a low-level potential generation section for generating a low-level potential out of high-level and low-level potentials to be applied to the memory cells, the bit line pairs, and the sense amplifiers. The low-level potential generation section has: a ground potential generation part having a ground potential generation semiconductor element for generating as the low-level potential a first potential substantially equal to a ground potential; a threshold potential generation part having a threshold potential generation semiconductor element for generating as the low-level potential a second potential substantially equal to a threshold potential, and operating when a potential exceeding the threshold potential is applied; and a ground potential control part for controlling operation of the ground potential generation semiconductor element.
摘要:
This invention is directed to image reading capable of suppressing EMI unwanted radiation while maintaining image quality. To accomplish this, the following processing is executed when reading an original image by a photoelectric transducer. More specifically, a first driving signal where SSCG spread modulation is applied, and a second driving signal where no SSCG spread modulation is applied are generated from a reference signal. Either the first or second driving signal is selected, and a timing signal for reading the original image is generated based on the selected driving signal. The image signal obtained by the photoelectric transducer is latched using the timing signal. The latched image signal is transferred for subsequent image processing. Upon reading a one-line image original, the second driving signal is selected till the completion of the latch operation, and after the latch operation, the first driving signal is selected for an image signal transfer operation.
摘要:
A receiving apparatus does not frequently activate a host processor in a sleep mode, so that it is possible to reduce a time overhead when the host processor transitions from a sleep mode to a running mode, also suppress power consumed in the overhead time and improve communication performance. With this apparatus, a communication interface circuit (101) extracts packet data from a signal received from a network. A communication interface control circuit (102) decides whether or not packet data is packet data that must be received, and, when the packet data is packet data that must be received, issues an interrupt signal. A power supply circuit (106) supplies power. When receiving the interrupt signal, the host processor (107) executes a program including reception processing.