摘要:
A cam barrel 19 rotates in one way in varying a power to move four lens holding frames in the same direction by displacements of four cam openings 33 to 36. Cam barrel cam followers 48 are provided on an outer periphery of the cam barrel 19. The cam barrel cam followers 48 are passed through cam barrel cam openings 47 provided to a fixed barrel being arranged on an outer periphery of the cam barrel 19, and engage with a power variation driving ring arranged on an outer periphery of the fixed barrel. The power variation driving ring is used to rotate the cam barrel 19 and move respective lens holding frames. Since the cam barrel cam followers 48 engage with the cam barrel cam openings 47, the cam barrel 19 is moved according to displacements of the cam barrel cam openings 47 while holding respective lens holding frames.
摘要:
A cam barrel 19 rotates in one way in varying a power to move four lens holding frames in the same direction by displacements of four cam openings 33 to 36. Cam barrel cam followers 48 are provided on an outer periphery of the cam barrel 19. The cam barrel cam followers 48 are passed through cam barrel cam openings 47 provided to a fixed barrel being arranged on an outer periphery of the cam barrel 19, and engage with a power variation driving ring arranged on an outer periphery of the fixed barrel. The power variation driving ring is used to rotate the cam barrel 19 and move respective lens holding frames. Since the cam barrel cam followers 48 engage with the cam barrel cam openings 47, the cam barrel 19 is moved according to displacements of the cam barrel cam openings 47 while holding respective lens holding frames.
摘要:
When a cam barrel 24 is rotated on an outer periphery of a fixed barrel 23 during varying of power, a lens holding frame 22 that has cam followers 27, which engage with cam portions 29 provided in the cam barrel 24 and forward movement guide openings 28 provided in the fixed barrel 23, is moved straight forward in an optical axis direction by a cooperation between the cam portions 29 and the forward movement guide openings 28. A projection portion 30 is provided in an outer periphery of the diaphragm mechanism 15. A diaphragm aperture diameter is changed by rotating the projection portion 30 around an optical axis. The projection portion 30 engages with a diaphragm control cam member 31 fixed to an inner surface of the fixed barrel 23, and changes the diaphragm aperture diameter in response to movement of the lens holding frame 22.
摘要:
A washing machine and a control method thereof in which a tub washing course is safely performed using a sensor to measure vibration of a tub. Since whether or not laundry is present in s drum is sensed while performing the tub washing course, consumption of separate time, water, and energy to sense whether or not laundry is present is not required, and operation of the washing machine is controlled by diagnosing malfunction of the sensor. If plural sensors are installed, a micro-computer is connected to the plural sensors in common through a Serial Peripheral Interface (SPI) communication method or an Inter Integrated circuit (I2C) communication method, thereby reducing costs and volume of wire-harness.
摘要:
An object of the present invention is to provide a guidewire having high safety and improved flexibility and rotation followability, and capable of directing a catheter with ease. A guidewire of the present invention has an inner coil that surrounds a distal side portion of a core shaft, and an outer coil that surrounds the inner coil and the distal side portion of the core shaft. The core shaft has a second flat part in flattened shape in substantially contact with an inner peripheral surface of the inner coil. With this configuration, the distal side portion of the guidewire is protected by a double coil structure, while having high torsional stiffness. This leads to improvement in safety and rotation followability, while allowing a catheter to be directed with ease.
摘要:
An aspect of the invention provides a commercial detection apparatus for detecting commercials that includes a silent detector configured to detect a silent segment based on the strength of the audio signal output in content, and a determination unit configured to determine a sound segment as a commercial if three or more silent segments are detected essentially within a set time span, and if the sound segment is found between two of the three silent segments.
摘要:
Characteristic amounts are calculated from each of multiple musical piece contents, and then time points when the characteristic amounts exceed a threshold are detected as cut points. Information on the cut point concerning each of the multiple musical piece contents is stored. Based on the stored information on the cut point, a judgment is made as to whether the multiple musical piece contents match each other.
摘要:
An optical glass wherein an amount of change in refractive index (Δn: difference in refractive index between a state before radiation and a state after radiation) caused by radiation of laser beam at wavelength of 351 nm having average output power of 0.43 W, pulse repetition rate of 5 kHz and pulse width of 400 ns for one hour is 5 ppm or below is provided. The optical glass comprises a fluorine ingredient and/or a titanium oxide ingredient and/or an arsenic oxide ingredient. The optical glass suffers little change in refractive index by radiation of strong light having wavelengths of 300 nm to 400 nm such as ultraviolet laser.
摘要:
A remote control system for a laundry appliance which includes a remote control device externally accessible via a communication network, the remote control device including a data base storing coping information used to cope with an abnormal condition occurring during operation of the laundry appliance, a laundry appliance control device connected via the communication network to the remote control device so as to transmit information about an abnormal condition via the communication network to the remote control device when the abnormal condition has occurred in the laundry appliance, and an analyzer for analyzing the coping information corresponding to the abnormal condition in the laundry appliance to infer a cause of the abnormal condition of the laundry appliance. When the analyzer analyzes a plurality of pieces of the analytic information, a higher priority is given to the analytic information corresponding to a cause of the abnormal condition with a larger number of times of occurrence.