摘要:
To provide a grain oriented electrical steel sheet that can securely suppress propagation of lateral strain, and can make a product even from a portion where the lateral strain occurs. A grain oriented electrical steel sheet of the present invention has a linearly altered portion 14 generated in a glass coating film 12 at one of side edges of a steel sheet 11, in a continuous line or in a discontinuous broken line in a direction parallel with a rolling direction of the steel sheet, and having a composition different from a composition in other portions of the glass coating film. An average value of a deviation angle of a direction of an axis of easy magnetization of crystal grains relative to the rolling direction is 0° or more and 20° or less in a base metal iron portion of the steel sheet 11 at a position along a width direction of the steel sheet, the position corresponding to the linearly altered portion 14.
摘要:
A harness arrangement structure of a vehicle comprises a pair of front side frames extending in a vehicle longitudinal direction, an internal combustion engine provided between the front side frames, a pair of front tires provided on a vehicle outside of the front side frames, a battery device provided at a specified position which is located on the vehicle outside of the front side frame and in front of one of the front tires, an electric-power control device for battery device provided in back of the front tire, and a harness interconnecting the electric-power control device and the battery device and arranged along a wheel arch which is formed above the front tires. Accordingly, the battery device can be effectively cooled and the harness interconnecting the battery device and the electric-power control device can be arranged properly.
摘要:
An active noise reducing device includes switchover frequency memory which stores a speaker having weaker influence of level drop or dips in gain characteristics of transmission from first speaker and second speaker both working as secondary noise generators to microphone working as a residual signal detector, and also stores a frequency band of that speaker. Output switcher appropriately and selectively switches first speaker over to second speaker in response to the noise frequency at present calculated based on the rpm of engine by frequency calculator. This structure allows the active noise reducing device to work steadily even if level drop or a dip occurs in the gain characteristics of transmission from the speaker to the microphone, and allows suppressing the occurrence of abnormal sound due to divergence or distorted sound due to excessive output. Ideal noise reduction effect can be expected.
摘要:
A recording apparatus includes a synchronization-signal generator configured to generate a predetermined synchronization signal on the basis of a reference synchronization signal; a resolution converter configured to convert a second signal into a third signal when a received signal is the second signal, the second signal being different from a first signal having a first resolution and the second signal having a second resolution lower than the first resolution, and the third signal having the first resolution; a delayer configured to delay the first signal received when the received signal is the first signal, by a predetermined time taken to convert the second signal into the third signal; and a recorder configured to record the first signal delayed by the delayer or the third signal obtained by converting the second signal by the resolution converter, on a recording medium on the basis of the synchronization signal.
摘要:
An active noise controller using an adaptive notch filter performs a coefficient update operation by using only a signal obtained by processing an error signal with ½ cycle of the frequency of noise to be reduced for a predetermined period. This eliminates the necessity of product operation for the coefficient update operation, and in turn significantly reduces an operation load.
摘要:
It is intended to provide a positively charged liposome, particularly having a polyarginine peptide on a surface thereof, which is capable of increasing the resistance to a negatively charged biological component such as a protein in the blood and maintaining a high ability to deliver a substance even in the blood. An agent for enhancing the resistance of liposome against biological component comprising a peptide having at least one of the following characteristics (a) and (b) as an active ingredient: (a) A peptide comprising an amino acid sequence represented by SEQ ID No: 1 or 2; and (b) A peptide comprising an amino acid sequence represented by SEQ ID No: 1 or 2, in which one or more amino acids are deleted, substituted or added, and having an activity for promoting lipid membrane fusion under acidic condition. An agent for enhancing the resistance of liposome against biological component in this invention, being included in a liposome, is capable of increasing the resistance to a negatively charged biological component such as a protein in the blood and maintaining a high ability to deliver a substance even in the blood.
摘要翻译:旨在提供带正电荷的脂质体,特别是在其表面具有聚精氨酸肽,其能够增加对带负电的生物成分如血液中的蛋白质的抗性,并且保持高的物质输送能力 在血中 用于增强脂质体对生物成分的抗性的试剂,其包含具有以下特征(a)和(b)中的至少一个作为活性成分的肽:(a)包含SEQ ID No: 1或2; 和(b)包含SEQ ID No:1或2所示的氨基酸序列的肽,其中一个或多个氨基酸缺失,取代或添加,并且具有在酸性条件下促进脂质膜融合的活性。 包含在脂质体中的用于增强本发明中脂质体对抗生物成分的抗性的药剂能够增加对带负电的生物成分如血液中的蛋白质的抗性,并保持高的物质输送能力 在血中
摘要:
A power supply control device includes a first signal output unit that outputs a re-power signal and an off-ready signal, the re-power signal being a signal for turning off the power supply of an apparatus for a predetermined period of time and then turning on the power supply of the apparatus, the off-ready signal indicating that the power supply of the apparatus is ready to be turned off; a second signal output unit that outputs a power-off enable signal for turning off the power supply of the apparatus to a power supply unit when the re-power signal and the off-ready signal are supplied to the second signal output unit; and a holding unit that holds the power-off enable signal for the predetermined period of time.
摘要:
An active noise reducing device includes switchover frequency memory which stores a speaker having weaker influence of level drop or dips in gain characteristics of transmission from first speaker and second speaker both working as secondary noise generators to microphone working as a residual signal detector, and also stores a frequency band of that speaker. Output switcher appropriately and selectively switches first speaker over to second speaker in response to the noise frequency at present calculated based on the rpm of engine by frequency calculator. This structure allows the active noise reducing device to work steadily even if level drop or a dip occurs in the gain characteristics of transmission from the speaker to the microphone, and allows suppressing the occurrence of abnormal sound due to divergence or distorted sound due to excessive output. Ideal noise reduction effect can be expected.
摘要:
An active noise control system is provided which cancels a noise using a sound radiated from a speaker driven by an output from an adaptive notch filter. The system employs output signals from an adder or simulation cosine-wave and sine-wave signals, an error signal or an output signal from a microphone, and a compensated signal from the adder or a signal available for acoustically transferring an output from the adaptive notch filter to the microphone in accordance with initial transfer characteristics to update the filter coefficient of the adaptive notch filter. This configuration allows the system to operate with stability even when the acoustic transfer characteristics vary with time or under circumstances where there exists a significant amount of incoming external noises. The system also prevents overcompensation for a noise at the ears of a passenger in a vehicle, thereby proving an ideal noise reduction effect.
摘要:
The method of adhering polishing pads is capable of easily exchanging polishing pads in a comfortable posture. The method comprises the steps of: setting a pad adhering carrier, which has a through-hole in which a roller unit for pressing polishing pads is fixed, in a holder with arranging a roller unit in a radial direction of a lower polishing plate and an upper polishing plate; relatively moving the upper polishing plate toward the lower polishing plate so as to clamp the roller unit between the lower polishing plate and the upper polishing plate with a prescribed force; rotating the lower polishing plate and the upper polishing plate, which clamp the roller unit, in the opposite directions at the same speed; and pressing the polishing pads onto polishing faces of the lower polishing plate and the upper polishing plate by the roller unit.