摘要:
Both of the upper and lower blades carried by the upper and lower drums, respectively, or either of the upper or lower blade is so arranged as to partially describe a non-circular locus having the vertically extended major axis when complete shearing is effected.
摘要:
Both an upper blade carried by an upper drum and a lower blade carried by a lower drum or either of them is so arranged as to describe a non-circular locus when shearing is effected.
摘要:
Disclosed is a drum type flying shear wherein both or either of blades carried by upper and lower drums, respectively, is caused to describe a part of a non-circular locus whose major axis extends vertically when a blank or hot strip is almost sheared off.
摘要:
It is aimed to smoothly perform engagement and disengagement of a fastener of a packaging bag and easily take out an inner content by a desired amount. For these purposes, in a packaging bag 1 with a fastener 20 in which a male fastener element and a female fastener element are attached to inner surfaces of opposing flat surface portions 2a and an opening is opened or closed by engaging or disengaging both the fastener elements, pick-up tabs 40 are provided so as to project outward at a portion corresponding to a mounting portion of the fastener 20, or near the portion. The fastener is formed to be asymmetric with respect to the center thereof so that one side largely protruded is attached so as to be directed inward of the packaging bag.
摘要:
A radio equipment, wherein an attenuator (10) is inserted between antennas (91, 92) and a radio module (2), and output and input sensitivities are raised and lowered simultaneously so as to keep the balance of a radio covering range with an input receiver coverage at a constant, and the antenna (91) and the antenna (92) with attenuator are switched over by a switch (8) to increase and decrease the radio coverage range and input receiver coverage while keeping the balance of the dynamic radio coverage range with the input receiver coverage.
摘要:
In order to prevent a reduction in frame rate of a reproduced moving picture on the terminal equipment side for performing a display and enable moving picture playback under a simple construction in a remote display technology, either a server or a terminal equipment or both thereof are equipped with router-attached graphics engines. The server draws a window and decoration thereof into a virtual VRAM, calculates the difference in the drawn data, performs a first decode process as a pre-process, adds drawing position information to intermediate data obtained in the first decode process, and transmits moving picture stream data to the terminal equipment. The terminal equipment effects a second decode process used as a post-process on received data, and draws and displays the so-process data in accordance with the drawing position information.
摘要:
In each of the information processing apparatuses connected to each other via a network, there is arranged a quality of service (QOS) table to which functions and performance thereof are registered. When an information processing apparatus is additionally linked with the network, a QOS table thereof is automatically registered to a local directory of the network such that an agent converts the contents of the QOS table into service information to be supplied via a user interface to the user. Thanks to the operation, information of functions and performance of each information processing apparatus connected to the network is converted into service information for the user. Consequently, the user can much more directly receive necessary services.
摘要:
A spatial light modulator includes an electro-optic crystal plate and a mesh electrode for capturing secondary electrons emitted from the crystal plate. Primary electrons carrying an image corresponding to an input optical image are incident on the front surface of the crystal plate to write a charge pattern thereon. In a writing operation, a dc voltage and a ramp voltage is applied to the mesh electrode and the back surface of the crystal plate, respectively. The dc voltage and a variation range of the ramp voltage are shifted to obtain a desired input/output characteristic of the device. Alternatively, a decreasing rate of the ramp voltage is changed to obtain a desired characteristic.
摘要:
An object is typically illuminated by laser light, and reflected light carrying a speckle pattern is amplified by an image intensifier. First and second speckle patterns representing the object before and after its deformation, respectively are written by double writing into a ferroelectric liquid crystal spatial light modulator (FLC-SLM). The double-written image is read out from the FLC-SLM, and converted by a Fourier transform optical system into an output optical image, i.e., Young's fringe. The output optical image is detected by a photoelectric converter, and analyzed by an image processing device to determine a deformation of the object.
摘要:
A crystal structure arrangement used in a spatial light modulator wherein an electrooptic crystal structure faces an electron beam source, such as a photocathode or an electron gun, within a vacuum envelope. Electrons emitted from the electron beam source in response to an image or image signal source are stored on the surface of the electrooptic crystal structure to form a charge image thereon and then to change the refractive index of the electrooptic crystal structure corresponding to the stored charge image. The refractive index change is read out using a laser beam or incandescent light beam.