摘要:
A transmitting circuit has a first transmitter configured to generate a first electric pulse signal in synchronization with a rising edge of a digital electric input signal, a second transmitter configured to generate a second electric pulse signal in synchronization with a falling edge of the digital electric input signal, a first variable impedance circuit configured to supply a bias current to a first light-emitting element only for a predetermined period before the first light-emitting element for converting the first electric pulse signal into a first light signal is supplied with the first electric pulse signal, and a second variable impedance circuit configured to supply a bias current to a second light-emitting element only for a predetermined period before the second light-emitting element for converting the second electric pulse signal into a second light signal is supplied with the second electric pulse signal.
摘要:
According to one embodiment, an optical transmission line holding member includes a holding member body, a plurality of holding holes, a plurality of electrical interconnections, and a plurality of grooves. The holding member body includes an optical semiconductor element mounting surface and an opposite surface thereof and configured to hold optical transmission lines. The holding holes are formed to penetrate between the optical semiconductor element mounting surface of the holding member body and the opposite surface thereof, the holding holes having an opening on the optical semiconductor element mounting surface side. The electrical interconnections are provided on a part of the optical semiconductor element mounting surface and electrically connected to the optical semiconductor element. The grooves are provided adjacent to the openings of the holding holes in a part of a region of the optical semiconductor element mounting surface except a region in which the electrical interconnections.
摘要:
The present invention provides a method for efficiently manufacturing a titanium oxide-containing slag from a material including titanium oxide and iron oxide, wherein a reduction of titanium dioxide is suppressed and the electric power consumption is minimized. The method includes the steps of: heating a raw material mixture including titanium oxide, iron oxide, and a carbonaceous reductant, or the raw material mixture further including a calcium oxide source, in a reducing furnace; reducing the iron oxide in the mixture to form reduced iron; feeding the resultant mixture to a heating melting furnace; heating the resultant mixture in the heating melting furnace to melt the reduced iron and separate the reduced iron from a titanium oxide-containing slag; and discharging and recovering the titanium oxide-containing slag out of the furnace.
摘要:
The intermittent application method of intermittently applying an application liquid to a continuously conveyed band-shaped or cut-sheet-shaped supporting body, includes the step of causing a lower surface of the supporting body, and a circumferential surface of an application cylinder which takes up the application liquid from an application liquid reservoir by rotation, to make contact with each other and separate from each other in a relative manner by means of a cam mechanism in such a manner that an application section where the application liquid is applied, and a non-application section where the application liquid is not applied, are formed on the lower surface of the supporting body.
摘要:
The present invention relates to a novel peptide having a specified amino acid sequence or its derivative, or a salt thereof. Further, the present invention relates to a composition containing the novel peptide or the like, a method of utilizing the novel peptide or the like, use of the novel peptide or the like, a polynucleotide encoding the novel peptide, or the like. The novel peptide of the present invention or its derivative, or a salt thereof can be utilized for enhancing production of at least one member selected from the group consisting of collagen and hyaluronic acid in a cell.
摘要:
A noise detection signal detected at an evaluation point is filtered by a low pass filter, so that an evaluation waveform signal is extracted. A real signal mother wavelet of complex type is derived from the extracted evaluation waveform signal. Using this mother wavelet, an abnormal waveform signal stored in advance is processed by wavelet transformation. Then, a correlation value is calculated between the abnormal waveform signal and the mother wavelet. The correlation value is compared with a predetermined criterion, so that the presence or absence of abnormality in a sound source or vibration source corresponding to each abnormal waveform signal is determined.
摘要:
A printing apparatus which prints by scanning a printhead in two directions based on raster data containing multi-valued data, sequentially stores multi-valued data contained in each raster data in a print buffer in correspondence with a predetermined direction of the two directions, acquires for each raster data, identification information corresponding to the multi-valued data stored in the print buffer first and identification information corresponding to the multi-valued data stored in the print buffer lastly for each tone value based on initial values of identification information and the number of multi-valued data contained in each raster data, generates bitmap data from the multi-valued data using pattern data read out based on identification information selected based on a scanning direction of the printhead, and controls printing of the printhead based on the generated bitmap data.
摘要:
A liquid application apparatus applies application liquid onto a band-shaped base material that is conveyed continuously. The liquid application apparatus includes: an application cylinder which includes an application section and two small diameter sections having a diameter smaller than the application section, the two small diameter sections being arranged so as to interpose the application section, the application section having an upper portion that is in contact with the band-shaped base material and a lower portion at which the application liquid is supplied, the supplied application liquid on the application section being transferred to the band-shaped base material at the upper portion of the application section while the application cylinder is rotated; a first blade which makes contact with a circumferential surface of the application section of the application cylinder at a contact line, the first blade scraping away an excess of the application liquid on the application section of the application cylinder before the application liquid is transferred to the band-shaped base material; and a second blade which is in contact with circumferential surfaces of the two small diameter sections of the application cylinder.
摘要:
The intermittent application method of intermittently applying an application liquid to a continuously conveyed band-shaped or cut-sheet-shaped supporting body, includes the step of causing a lower surface of the supporting body, and a circumferential surface of an application cylinder which takes up the application liquid from an application liquid reservoir by rotation, to make contact with each other and separate from each other in a relative manner by means of a cam mechanism in such a manner that an application section where the application liquid is applied, and a non-application section where the application liquid is not applied, are formed on the lower surface of the supporting body.
摘要:
A calibration method for an image rendering device is provided which calibrates offset in the direction around an optical axis of an alignment camera and enables improvement of the accuracy of correction of image rendering offset relative to an image rendering medium. A calibration reference mark is photographed by an alignment camera and the amount of rotation of the alignment camera around its optical axis is calculated using coordinate data for the calibration reference mark in the camera field of view. Based on the calculated data, the readings taken by the alignment camera during alignment are corrected.