摘要:
A polishing apparatus has a guide (5) to be pressed against a polishing cloth (7) when polishing an object (1). Within the guide, a ring (3) is arranged between a backing plate (4) and a backing film (2). When the guide and polishing cloth are rotated to rub with each other, force of the periphery of the object of pressing the polishing cloth drops. The ring prevents such a force drop, thereby equalizing polishing rates over a surface of the object. Also provided is a polishing method applied to the polishing apparatus.
摘要:
A polishing apparatus has a guide (5) to be pressed against a polishing cloth (7) when polishing an object (1). Within the guide, a ring (3) is arranged between a backing plate (4) and a backing film (2). When the guide and polishing cloth are rotated to rub with each other, force of the periphery of the object of pressing the polishing cloth drops. The ring prevents such a force drop, thereby equalizing polishing rates over a surface of the object. Also provided is a polishing method applied to the polishing apparatus.
摘要:
A distributed database management system includes a plurality of computers, each including a database for storing data files to be processed. The plurality of computers are interconnected by communication lines. Each computer has stored data file names, and corresponding address area and location information for all databases, and measures data file retrieval time from the databases. A retrieval time memory section stores data file retrieval times corresponding to the address areas of data stored in the databases. A retrieval time prediction section retrieves the data file retrieval times for data files corresponding to a data file name requested by a user when the requested data file is stored in at least two databases, utilizing stored data file retrieval times and corresponding address areas and location information on where the data file is stored. A data retrieval optimization section selects the database location information and the address area associated with the requested data file name according to the retrieval result by the retrieval time prediction section, and retrieves the requested data file from the appropriate database according to the location information and address area. The system can also register input data files according to a desired retrieval time.
摘要:
This invention intends to provide a coiled carrying article pallet, which is suited for transporting small quantities of varied types of articles, which can easily, deliberately, efficiently transporting a coiled carrying article to a transport receptacle without damaging the coiled transport article, which can transport the coiled carrying article with transport cost being held down, and which can improve space efficiency for storage, and the like. The pallet P1 is a coiled carrying article pallet P1 contained in a transport receptacle (container A) while loading the coiled carrying article C, the pallet P1 including a pallet main body 1, and a stack support means 5, provided on the pallet main body, for vertically stacking and supporting another pallet P1, and the pallet main body 1 includes a mount section 3 on which the axial end face of the carrying article can be mounted, and an abutment section 2 provided on an outer peripheral side of the mount section and arranging a plurality of carrying articles in a zigzag fashion.
摘要:
A pallet P of the present invention consists of a pallet main body 1, four mount sections 2 provided on the pallet main body 1, and a lower open space 5 provided below the pallet main body 1 and having open four sides. The pallet main body 1 has an abutment frame section 3 which can abut on an inner wall of a dry container A and other pallets P. According to this pallet P, if a predetermined number of pallets P are contained in the container A, the abutment frame sections 3 abut on the other pallets P, whereby a predetermined number of coiled carrying articles C which are loaded on the pallets P vertically are arranged in a zigzag fashion.
摘要:
The present invention is to provide a semiconductor module, which can effectively dissipate heat generated by the semiconductor components disposed on the circuit board, with a simple structure to manufacture inexpensively.
摘要:
According to one embodiment, a video image processing apparatus includes specification module which is configured to allow specification of a object from a displayed video image, a detection module which is configured to detect whether the object exists in the displayed video image, and control module which is configured to cut out, in the case where the detection module has detected that the object exists, a predetermined area including the object from the displayed video image for display.
摘要:
According to one embodiment, an IFO generator records a storage position of I and P pictures recorded on a recording medium as an IFO file. An IFO analyzer selects a picture to be displayed corresponding to a reproduction speed in fast-forward reproduction from I, P and B pictures. The IFO analyzer analyzes the IFO file to determine a storage position of a picture required for decoding the selected picture. A picture stored in the storage position determined by the IFO analysis is read from the recording medium via a reader. Pictures are successively decoded via a decoder, and a picture to be displayed in pictures is displayed.
摘要:
The pump (10, 110, 210) may comprise a casing (39, 139, 239) and a substantially disk-shaped impeller (36, 136, 236) that rotates within the casing. A group of depression-shaped grooves may be formed on at least one of the front and reverse surfaces of the impeller and the two casing internal surfaces in opposition to these surfaces. The depression-shaped grooves may extend from the center towards the outer periphery of the impeller. When the impeller rotates, fuel within the clearance between the impeller and the casing is propelled, within the depression-shaped grooves, from the center towards the periphery. In this way, forces are generated in the direction that increases the clearance between the impeller and the casing. It is preferred that the group of depression-shaped grooves 38b is formed closely spaced near the discharge hole 50 (area B), and elsewhere (area C) is formed more widely spaced. Also, it is preferred that the clearance between the surface on which the depression-shaped grooves 136c are formed and the surface 138b in opposition thereto increases from the center of the impeller towards the outer periphery of the impeller.
摘要:
The objective of the present invention is to provide an information processing device that is operable by a battery and which suppresses the generation of standing waves and has little radiation noise. In the information processing device of the present invention having means for connecting to a battery pack that stores a battery for supplying power to the information processing device, there is one or more capacitive element (for example, a capacitor) in the proximity of the terminals of the positive and negative poles of the battery when the battery pack is connected to the information processing device, and it is possible for at least the terminal of the positive pole of the battery or the terminal of the negative pole of the battery to be connected electrically to the ground of the information processing device by way of this capacitive element.