PURPOSE: To control the attitude of a slider in contact with a disk surface by restricting the rotation of the slider in such a manner that a gimbal rotating with the slider jumped from the disk surface is brought into contact with a roof.

CONSTITUTION: A constricted part is provided at the tip side of a planar part 12a of a flange part 12, and a pivot 13 and the roof 14 are provided at the tip side. Under this roof 14, the slider 4 is mounted on the tip part of the gimbal 20 by bonding. The thickness of the gimbal is decided by the size of the slider, the height of the pivot is decided by the stability of press working of a thin plate, and the thickness of a load beam is decided from the elastic modulus of a spring part. The slider is supported by a flexible finger part without restricting the movement of the slider in the direction perpendicular to the floating surface of the slider (direction out of the surface). Even though the slider is rotated by the external impact, etc., the slider is prevented from rotating in more than a prescribed angle since the tip of the flexible finger part is brought into contact with the roof 14.

© KIPO & JPO 2002

PURPOSE: A non-store business system and a service method are provided to automatically connect a purchaser with a seller by enabling customers to easily acquire various enterprise information and goods information, by enabling small-sized enterprises to perform an e-business without developing contents and constructing a database.

CONSTITUTION: A main office is linked with at least one or more cyber branch office homepages and equipped with a main server which controls all things and database which stores information on products and manufacturing companies in the form of catalog. Cyber branch offices share the database for dealing in products provided from the main office. The cyber branch offices operate respectively independent web sites using the main server and the database. The manufacturing companies are registered in the main office and manufacture/provide/deliver products dealt through the homepages of the cyber branch offices. Clients connect to the homepages of the branch offices on line and search the information. In addition, the clients purchase the products.

COPYRIGHT 2001 KIPO

PURPOSE: A method for providing education information using a personal Internet education broadcasting station and a recording media readable from a computer in which the method is programmed and recorded are provided to increase a user's ability to study by manufacturing and providing moving picture education contents to the user, and by enabling the user to repeatedly recognize the education contents.

CONSTITUTION: A personal Internet broadcasting station is allocated in order to manufacture moving picture education contents and construct the contents as a database equipped in a businessman system. In addition, the personal Internet broadcasting station is allocated so that the contents can be displayed to each education information provider and provided to determined education receivers according to a streaming way. A contents kind selection interface is provided in order for the education receiver authenticated to select a sort of the moving picture education contents. The business system accepts the sort selected by the receiver through the Internet and extracts information on the education contents relevant to the sort. The receiver selects a determined personal Internet broadcasting station. In case that the receiver makes requests for transmitting the contents, the system reads and transmits the contents.

COPYRIGHT 2001 KIPO

PURPOSE: An optical precise measurement device for a lathe is provided to measure the state of a lathe for simplifying the amendment for self-errors of the lathe and simultaneously measure an outer diameter, a length, a concentricity, a straightness and the like of an object to process with high precision, thereby minimizing the measurement errors and the measurement and processing time periods.

CONSTITUTION: An optical precise measurement device for a lathe includes a detachable camera part formed of a lens(5) and a CCD camera module(6) for outputting an image signal of an image of a rotating or stopped object, a fixing die for fixing the camera, a monitor part having an exclusive monitor(8) and a hardware main body(7) having an image processing part for processing the image signal transmitted from the camera part or input numeral values for obtaining an outer diameter, a length, a concentricity, straightness and the like of the object, numeral and directional keys, and ports for data input and output, and a setting-bar for initiating the device.

COPYRIGHT 2001 KIPO