摘要:
This invention provides a tool clamping/unclamping device which allows a tool to be replaced simply and securely by another one in short time, and which prevents a lock nut from being loosened, from yielding a difference in phase, and from dropping off with respect to a main shaft. The tool clamping/unclamping device comprises a tool urging means for holding a tool holding member in its clamped state, a nut positioning means for adjusting the lock nut in its phase in rotation angle position with respect to the main shaft, a nut drop-off preventing means for regulating the amount of rotation angle of the nut, a nut loosening detection means for detecting the position of the nut in the direction of the main shaft, and/or a locking mechanism for engaging a steel ball urged by a spring with a lock hole to thereby lock the lock nut in the direction of rotation. Further, for a hollow main shaft, a relay member is attached thereto, the relay member being formed similarly to the lower end portion of the solid main shaft.
摘要:
An information processing apparatus for performing a plurality of functions includes an auxiliary memory for receiving document data, a main memory for storing the document data received by the auxiliary memory, and a display for displaying the document data stored in the main memory. Icons for designating various edit operations for the document data displayed on the display. A CPU performs edit processing of the document data stored in the main memory in accordance with designation made by the icons.
摘要:
A particle for a display includes a colored particle containing a colorant and a polymer having a chargeable group; and a polymer gel layer that covers a surface of the colored particle and contains a polymer gel.
摘要:
This invention relates to a host apparatus and an image editing method, which can reflect a user's desired layout design. The host apparatus, which is connected to a printing apparatus capable of placing and printing a plurality of images on a printing medium and transfers image data, lays out the plurality of images in the following way. The direction of a printing medium to be used for printing is specified. Then, the length of the printing medium to be used for printing is specified. Selectable placement orders of the plurality of images are determined, based on the specification, and are displayed on the screen. Finally, a desired placement order is selected from the displayed selectable placement orders.
摘要:
A rotational power transfer device and a method of manufacturing the same are provided. The rotational power transfer device includes a first rotary member and a second rotary member. The first rotary member has an inner periphery formed with a solid lubricating layer composed of a chemical film and molybdenum disulfide. The second rotary member has an outer cylindrical periphery applied with a layer of grease including a mixture of oil with a higher frictional coefficient than that of lubricating oil and molybdenum disulfide. The second rotary member is press fitted to the first rotary member to allow the outer cylindrical periphery thereof to be placed in face-to-face relation to the inner cylindrical periphery of the first rotary member, enabling a rotational power in excess to be stably absorbed without causing any increase in the rotational power at which the slippage occurs.
摘要:
A position measurement system for measuring positional coordinates of a point under measurement includes a first noise removal unit, a parameter determination unit and a second noise removal unit. The first noise removal unit removes noise from the measured positional coordinates to acquire first positional coordinate values. The parameter determination unit determines a noise removal parameter on a basis of the first positional coordinate values. The second noise removal unit again removes noise from the first positional coordinate values with using the noise removal parameter, to acquire second positional coordinate values.
摘要:
A position measurement system for measuring positional coordinates of a point under measurement includes a first noise removal unit, a parameter determination unit and a second noise removal unit. The first noise removal unit removes noise from the measured positional coordinates to acquire first positional coordinate values. The parameter determination unit determines a noise removal parameter on a basis of the first positional coordinate values. The second noise removal unit again removes noise from the first positional coordinate values with using the noise removal parameter, to acquire second positional coordinate values.
摘要:
The invention provides a novel packing composition for separation and/or analysis which permits easy capillary replacement; a process for the production of the packing composition; a method for filling a capillary with the packing composition; and electrophoretic methods (such as capillary electrophoresis) with the same. The invention relates to a packing composition for electrophoretic separation and/or analysis which contains a long self-assembly produced by dissolving a low-molecular-weight amphiphilic compound having a hydrophobic moiety and a hydrophilic moiety in water under heating and then cooling the resulting solution; a process for the production of the packing composition; a method of separation and/or analysis with the composition; and so on.
摘要:
A position measurement system includes a photographing unit and an arithmetic processing unit. The photographing unit has a lens and a light-receiving element. The lens forms an optical ring image from light from a light source through spherical aberration. The light-receiving element detects the optical ring image formed by the lens. The arithmetic processing unit measures a distance to the light source on the basis of the quantity of light of the optical ring image detected by the light-receiving element.
摘要:
To prevent detection of facial images for whom detection is unnecessary, without reducing the detection ratio of registered players from facial images. An image acquisition unit acquires an image taken by a camera, and provides the image to a masking process unit. The masking process unit reads a masking pattern that has already been adjusted by a masking pattern adjustment unit and a movable masking area setting unit so that characteristic quantities of a facial image that does not need to be recognized as a facial image cannot be detected, from a masking pattern recording unit. A masking process is applied to the image provided, and the masked image is provided to a facial image extraction unit. The facial image extraction unit extracts a rectangular shaped facial image, and provides the facial image to a transmission unit. The transmission unit transmits the rectangular facial image provided to a face recognition server.