Abstract: A recording and replaying apparatus includes a drive controller which is connected to an optical disk drive and a disk information storage buffer which stores use conditions for an optical disk. When use conditions corresponding to identification information of the optical disk are stored in the disk information storage buffer, the drive controller instructs the optical disk drive to execute first adjustment processing. Whereas when use conditions corresponding to the identification information of the optical disk are not stored in the disk information storage buffer, the drive controller instructs the optical disk drive to execute second adjustment processing.

Abstract: A method for reading data from an information recording medium having a plurality of address regions, includes the steps of: performing a reading operation for all of designated address regions among the plurality of address regions while holding read error information regarding the read error in the case where a read error occurs during reading of data from one of the plurality of address regions; transferring the read data to a data conversion device for converting the read data; and transferring the read error information to the data conversion device.

Abstract: Biocompatible intraocular implants include a steroid and a polymer associated with each other to facilitate release of the steroid into an eye for a period of time greater than about two months. The steroid may be associated with a biodegradable polymer matrix, such as a matrix of a two biodegradable polymers. Or, the steroid may be associated with a polymeric coating having one or more openings effective to permit the steroid to be released into an external environment. The implants may be placed in an eye to treat one or more ocular conditions. The steroid is released from the implant for more than about two months, and may be release for more than several years.

Abstract: Biocompatible intraocular implants include an anti-excitotoxic agent and a biodegradable polymer that is effective to facilitate release of the anti-excitotoxic agent into an eye for an extended period of time. The therapeutic agents of the implants may be associated with a biodegradable polymer matrix, such as a matrix that is substantially free of a polyvinyl alcohol. The implants may be placed in an eye to treat or reduce the occurrence of one or more ocular conditions, such as retinal damage, including glaucoma and proliferative vitreoretinopathy.

Abstract: A wiring board with microstrip structure has: a first conductor layer that is provided with conductor wirings to be connected to a semiconductor chip in its external terminal (bonding pad); a second conductor layer that is provided with a conductor pattern connected through a via to a ground wiring, for supplying a power supply of ground potential to the semiconductor chip; and a third conductor layer that is provided with a power supply terminal connected through a via to a power supply wiring for supplying an operation power supply of a potential other than the ground potential to the semiconductor chip, a signal terminal connected through a via to a signal wiring for transmitting an electric signal, and a ground terminal connected through a via to the conductor pattern in the second conductor layer.

Abstract: A wiring board with microstrip structure has: a first conductor layer that is provided with conductor wirings to be connected to a semiconductor chip in its external terminal (bonding pad); a second conductor layer that is provided with a conductor pattern connected through a via to a ground wiring, for supplying a power supply of ground potential to the semiconductor chip; and a third conductor layer that is provided with a power supply terminal connected through a via to a power supply wiring for supplying an operation power supply of a potential other than the ground potential to the semiconductor chip, a signal terminal connected through a via to a signal wiring for transmitting an electric signal, and a ground terminal connected through a via to the conductor pattern in the second conductor layer.

Abstract: A double bellows seal including a plurality of rings having first and second end rings, a middle ring, a first bellows, and a second bellows. The first bellows is formed from a flexible material that is sealingly connected between the first end ring and the middle ring, and it has a twist bias in a first rotational direction relative to an axis of the rings. The second bellows is formed from a flexible material that is sealingly connected between the second end ring and the middle ring. The second bellows has a twist bias in a second rotational direction relative to an axis of the rings that is opposite that of the first rotational direction.

Abstract: One aspect of the invention provides a magnetic resonance diagnosis apparatus capable of performing magnetic tagging of a three-dimensional region to visualize three-dimensional motion or to quantitatively handle the motion. In this apparatus, a control unit controls a gradient magnetic field power source of each axis so that magnetization by gradient magnetic fields generated from a gradient magnetic field coil describes a three-dimensional orbit inside a k-space and performs magnetic tagging for a predetermined three-dimensional region of an object by adjusting a magnitude of gradient magnetic field pulses, pulse intervals and application time. Consequently, one aspect of the invention can provide an MRI apparatus capable of more flexibly observing motion of organs and flow of blood.

Abstract: A semiconductor device and its manufacturing method in which the trade-off relationship between channel resistance and JFET resistance is improved. The same mask is used to form a source region and a base region by ion implantation. In a vertical MOSFET including SiC, a source region and a base region are formed by ion implantation using the same tapered mask to give the base region a tapered shape. The taper angle of the tapered mask is set to 30° to 60° when the material of the tapered mask has the same range as SiC in ion implantation, and to 20° to 45° when the material of the tapered mask is SiO2.

Abstract: A double bellows seal comprising a plurality of rings including first and second end rings, a middle ring, a first bellows, and a second bellows. The first bellows is formed from a flexible material that is sealingly connected between the first end ring and the middle ring, and it has a twist bias in a first rotational direction relative to an axis of the rings. The second bellows is formed from a flexible material that is sealingly connected between the second end ring and the middle ring. The second bellows has a twist bias in a second rotational direction relative to an axis of the rings that is opposite that of the first rotational direction.

Abstract: There is provided a method of providing color matching between two output devices, which includes providing gradation matching between the two output devices, and providing color matching between the two output devices after providing the gradation matching.

Abstract: A double bellows seal including a plurality of rings having first and second end rings, a middle ring, a first bellows, and a second bellows. The first bellows is formed from a flexible material that is sealingly connected between the first end ring and the middle ring, and it has a twist bias in a first rotational direction relative to an axis of the rings. The second bellows is formed from a flexible material that is sealingly connected between the second end ring and the middle ring. The second bellows has a twist bias in a second rotational direction relative to an axis of the rings that is opposite that of the first rotational direction.

Abstract: The present invention provides a tungsten-halogen light bulb having an arc tube with a seal portion at one end. A filament is provided in the interior of the arc tube, and a basic gas mainly comprising at least either gaseous xenon or gaseous krypton is filled in the arc tube. When V (V) denotes a rated voltage of the tungsten-halogen light bulb, P(MPa) denotes a filling pressure of the basic gas at a room temperature, and Xe vol. % and Kr vol. % respectively denote composition ratios of the gaseous xenon and of the gaseous krypton, the following formulas (1) and (2) are satisfied simultaneously, in which ‘%’ means ‘volume %’. V≧100 (Volt)  (1) P≧0.7+{0.1×(Kr%/(Kr%+Xe%))}  (2) In these formulas, Kr %+Xe %=100(%), 0≦Kr %≦100, and 0≦Xe %≦100. Accordingly, a crack at the seal portion of the arc tube is prevented and the lifetime is improved.

Abstract: A control adjustment method for adjusting a control of a recording/reproduction apparatus for a disc-shaped recording medium is provided, wherein the control is adjusted in response to an environmental change inside the recording/reproduction apparatus, such as a temperature change, the control adjustment method comprising the steps of: requesting an execution of the control adjustment; determining whether to inhibit or approve the execution of the control adjustment; and executing the control adjustment in the case where the execution of the control adjustment is approved in the step of determining the execution of adjustment.

Abstract: A wiring board with microstrip structure has: a first conductor layer that is provided with conductor wirings to be connected to a semiconductor chip in its external terminal (bonding pad); a second conductor layer that is provided with a conductor pattern connected through a via to a ground wiring, for supplying a power supply of ground potential to the semiconductor chip; and a third conductor layer that is provided with a power supply terminal connected through a via to a power supply wiring for supplying an operation power supply of a potential other than the ground potential to the semiconductor chip, a signal terminal connected through a via to a signal wiring for transmitting an electric signal, and a ground terminal connected through a via to the conductor pattern in the second conductor layer.

Abstract: A double bellows seal comprising a plurality of rings including first and second end rings, a middle ring, a first bellows, and a second bellows. The first bellows is formed from a flexible material that is sealingly connected between the first end ring and the middle ring, and it has a twist bias in a first rotational direction relative to an axis of the rings. The second bellows is formed from a flexible material that is sealingly connected between the second end ring and the middle ring. The second bellows has a twist bias in a second rotational direction relative to an axis of the rings that is opposite that of the first rotational direction.

Abstract: A recording/reproducing apparatus includes: a first storage section for storing data structure information which includes encrypted data; a special information holding section for holding special information associated with the data structure information; and a controller for controlling the first storage section and the special information holding section. The data structure information is associated with the special information such that the special information is updated in response to an update of the data structure information, or such that the data structure information is updated in response to an update of the special information. The controller controls movement of the encrypted data from the first storage section to a second storage section, and the controller updates the special information such that a mismatch occurs between the special information obtained before the movement of the encrypted data and the special information obtained after the movement of the encrypted data.

Abstract: Prior to printing work, the operator of the printing machine selectively inputs a kind of the printing paper (such as one of coated paper, mat-coated paper, and non-coated paper and so on) through a paper-type input portion 17. A CPU 11 controls the supply of ink according to the type of printing paper to be used as a result of controlling one of the operation of ink fountain keys, an ink fountain roller, and an ink ductor roller using an ink fountain key controller 21, an ink fountain roller controller 22, and an ink ductor roller controller 23.

Abstract: A host system used in combination with a driving apparatus for recording information on an information recording medium and reading information recorded on the information recording medium. The host system includes an instruction generation section for generating an instruction including designation information designating an operation type of an operation to be performed by the driving apparatus, and advanced notice information indicating whether the operation type of an operation immediately subsequent to the operation designated by the designation information is the same as the operation type of the operation designated by the designation information; and an output section for outputting the instruction to the driving apparatus. The operation type is either one of a recording operation of recording information on the information recording medium or a reading operation of reading information recorded on the information recording medium.