199results about How to "Reduce storage area" patented technology

When there are the same contents (content data) of a document among versions, the contents of the document are shared so as to reduce the storage area. Accordingly, instead of accumulating content data separately for each version, each version is related to the content data accumulated in the storage area shared among the versions. When a document α has versions 1 through 3 and each of versions 1 through 3 has sections 1 and 2, three sections 1 of the versions 1 through 3 share content data 1 and the section 2 of each of the versions 1 through 3 has different content data 2, 3, or 4. The content data 1, 2, 3, or 4 indicated by version information are searched for from a content data DB, to be edited. Only when the content data 1, 2, 3, or 4 are changed, new content data are registered.

A fold-up tray for use in a vehicle is provided. The tray includes a top surface, a first section, a second section and a hinge. The first section includes a first portion of the top surface. The second section includes a second portion of the top surface. The hinge connects the first section and the second section, thereby affording an increased working surface when both portions of the tray are unfolded while also providing a stowable working surface when both portions of the tray are folded. In one embodiment, the hinge is a living hinge.

The present invention relates to an organic light emitting display panel and a method of manufacturing the same. In accordance with an aspect of the present invention, there is provided a display panel. The display panel in one example includes a light shielding layer electrically connected to a driving power line on a substrate, and storage capacitors formed on an oxide semiconductor in parallel, insulated from the oxide semiconductor, and overlapped a gate.

It is an object of the present invention to conduct data transfer or data copying between a plurality of storage systems, without affecting the host computer of the storage systems. Two or more auxiliary storage systems 100B, 100C are connected to a primary storage system 100A connected to a host device 180. The auxiliary storage systems 100B, 100C read journals of data update from the primary storage system 100A at respective independent timings, save the journals in prescribed logical volumes JNL 2, JNL 3, produce copying of the data present in the primary storage system 100A based on the journals present in the logical volumes JNL 2, JNL 3 at the independent timings, and save the copies in auxiliary logical volumes COPY 1, COPY 3. The primary storage system 100A holds the journals till both auxiliary storage systems 100B, 100C read the journals and restore. The timing of journal read can be controlled according to the journal quantity, processing load, and the like.

The invention provides a method for realizing a confusing layer in a block cipher algorithm. A novel method for realizing an S box based on GF(2<16>) inversion is realized; and by converting a finite field GF(2<16>) and a composite domain GF ((2<8>)<2>), the method reduces storage amount and calculation amount brought by the traditional table look-up method, saves the hardware realizing cost and improves the operation efficiency of the S box based on GF(2<16>) inversion. The method comprises the following steps of: initializing data needing inversion operation on the GF(2<16>); selecting a primitive polynomial on GF (2<8>) for solving a converting matrix of the finite field GF(2<16>) and the composite domain GF ((2<8>)<2>); expressing an initialized element in the GF(2<16>) in the GF (2<8>) by utilizing the converting matrix and carrying out inversion operation in the GF (2<8>); and finally converting an operation result into an element form in the GF(2<16>) by the converting matrix and outputting. Compared with the traditional table look-up algorithm, the scheme provided by the invention has the storage area being only 1 / 512 of the original technology, at least saves 98.57 percent of hardware realizing area and improves speed by 32.96 percent.

The invention relates to a container type storage vehicle for storing multiple inflatable boats and aims to solve the problem that a trailer is used to transport one or more inflatable boats, related works of a hanging manner, lifting manner and a manual loading and unloading manner are completed by the assistance of a large amount manpower and material resources, and loading and unloading efficiency is low in the prior art. A traction frame (1) is hinged to the front end of a trailer (2). A limit plate (9) is vertically disposed in the front of the trailer (2). A traction winch (3) is disposed on the front end face of the limit plate (9). A lifting mechanism (4) is disposed on the trailer (2). A slideway system (8) is disposed on the trailer (2) from left to right. The included angle between the slideway system (8) and the horizontal plane ranges from 10 degrees to 30 degrees. A container frame (6) is disposed on the trailer (2). A inflatable boat fixing mechanism (5) is disposed on the container frame (6). The container type storage vehicle is applicable to storage and transportation of inflatable boats.

The invention relates to a flexible welding production line for an automobile door trim panel. The flexible welding production line comprises a workpiece placing station frame, two sets of flexible welding station frames, a workpiece taking station frame, an upper-layer tool conveying rail, a lower-layer tool return rail and two sets of transfer guide rails, wherein the workpiece placing station frame serves as a workpiece placing station, a first forming die lifting mechanism is arranged on the workpiece placing station frame, one set of transfer guide rails are installed on the first formingdie lifting mechanism in the horizontal direction, and the first forming die lifting mechanism is used for transferring a forming die located on the lower-layer tool return rail to the upper-layer tool conveying rail; and a second forming die lifting mechanism is arranged on the workpiece taking station frame, the other set of transfer guide rails are installed on the second forming die lifting mechanism in the horizontal direction, and the second forming die lifting mechanism is used for transferring the forming die located on the upper-layer tool conveying rail to the lower-layer tool return rail. The flexible welding production line has the advantages of being suitable for various small-batch automobile door trim panel projects and capable of realizing flexible collinear production ofvarious products.

The invention discloses an assembled FRP high-water-material mining combined pillar and a construction method. The assembled FRP high-water-material mining combined pillar comprises prefabricated FRP pipes, fastening devices and internal filling bodies. The FRP pipes with different heights and thicknesses are prefabricated in advance according to the actual height of an underground roadway, the FRP pipes are connected through the rigid semicircular fastening devices or the rubber buckle type rectangular fastening devices or mining flame-retardant adhesive tape, and then the FRP pipes are filled with high-water materials or gangue to form an integral supporting structure. The assembled FRP high-water-material mining combined pillar and the construction method have the beneficial effects that the reciprocating operation mode is carried out in the pouring process, the pillar adapts to the height of the roadway to the largest extent by erecting wood boards at the connecting positions of all the FRP pipes, and the supporting system integrates the dual advantages of FRP and the high-water materials, is high in resistance increasing speed, high in system reliability, simple in construction process and low in production cost and has good application prospects.