Nec Corporation

Mitsubishi Gas Chemical Company, Inc.

Nippon a B S, Ltd.

Yasuhiro Maeda

Takahiro Matsumoto

Kiminori Hayano

Katsuyuki Murai

Tetsuji Moroiwa

Humiaki Kakeya

Teturo Arikawa

In a resin film configured to have a cured product layer formed from a curable resin composition on the surface of a substrate, the present invention aims to ensure not only the processability and other properties of the resin, but also the performance required for recent high-hardness coating films. The above problem was solved by a curable resin composition comprising the intended polyfunctional urethane (meth)acrylate oligomer, which is capable of forming a cured product layer when applied to and cured on a resin substrate.

Polyfunctional urethane (meth)acrylate and curable resin composition thereof

To fabricate a smaller memory system, a memory system includes a memory cell array having a first memory cell and a second memory cell, a first switching circuit connected to the first memory cell, a second switching circuit connected to the second memory cell, and a sense amplifier connected to the first and second switching circuits. The sense amplifier includes an N-type flip-flop circuit for selectively amplifying data from the first memory cell or the second memory cell, a P-type flip-flop circuit for selectively amplifying the data from the first memory cell or the second memory cell, and a first circuit formed between the N-type flip-flop circuit and the P-type flip-flop circuit. When data in the first memory cell is to be transferred, the first switching circuit is activated and the data from the first memory cell is transferred to the sense amplifier, and then the data is amplified by the sense amplifier. When data in the second memory cell is to be transferred, the second switching circuit is activated and the data from the second memory cell is transferred to the sense amplifier, and then the data is amplified by the sense amplifier.

Single-chip memory system and method for operating the same

A storage control system with auxiliary storages includes a system information generator which determines an optimum process data length and gap value to minimize switching between cylinders or tracks in reading/writing of data based on device information obtained from a specified auxiliary storage. Based on the determined optimum process data length and gap value, a data area generator secures a data area on the specified auxiliary storage. The system information generator determines the process data length and the gap value so that the process data length is less than the size of a track in the specified auxiliary storage and satisfies either of the following conditions: (a) Size of a track can be divided by the process data length; or (b) Sum of the process data length and the gap value is a value obtainable by multiplying the track size by an integer.

Storage control system with auxiliary storage and optimized process data

A brake fluid pressure control apparatus in a skid control system for a vehicle includes a fluid pressure control valve arranged between a master cylinder and a wheel brake operating apparatus; a brake relieving circuit connected to the fluid pressure control valve; a hydraulic reservoir for reserving brake fluid discharged through the fluid pressure control valve and the brake relieving circuit from the wheel brake operating apparatus and a fluid pressure pump for pressurizing brake fluid from the hydraulic reservoir for returning the brake fluid into a pressurized fluid supply conduit connecting the master cylinder with the fluid pressure control valve through a brake fluid returning circuit; and a valve apparatus arranged at the side of the master cylinder with respect to the connecting point between the pressurized fluid supply conduit and the brake fluid returning circuit, in the pressurized fluid supply conduit, the valve apparatus being able at least to cut off the fluid communication in the direction extending from the connecting point towards the master cylinder and a throttle in a conduit connecting the input side of the valve apparatus and the output side thereof.

Growing community of inventors

Kanagawa, Japan

Yasuhiro Maeda