摘要:
A bioabsorbable release-sustaining pharmaceutical formulation using a biodegradable release-sustaining base material which can prevent an effective component drug from being released too rapidly just after administration of the formulation and then allow continued release of the drug for at least one month at a defined rate, is provided. For the biodegradable release-sustaining base material, a lactic acid-glycolic acid copolymer (PLGA) with an adjusted distribution in molecular weight is used.
摘要:
An image forming apparatus includes (a) an openable and closable cover, (b) a fixing unit, and (c) a press-contact releasing member. The fixing unit has a first roller, a second roller that can be pressed in contact against the first roller, and a retaining member adapted to retain a state in which the press-contact of the second roller against the first roller has been released by the press-contact releasing member. The fixing unit is attachable/detachable to/from a body of the image forming apparatus. The fixing unit is adapted to fix a developer image, which is formed on a medium that is pinched between the first roller and the second roller being pressed in contact against the first roller via the medium, onto that medium in a state where the cover is closed. The press-contact releasing member is adapted to release the press-contact of the second roller against the first roller in conjunction with an opening movement of the cover.
摘要:
The invention provides an enciphering apparatus and method, a deciphering apparatus and method and an information processing apparatus and method by which illegal copying can be prevented with certainty. Data enciphered by a 1394 interface of a DVD player is transmitted to a personal computer and a magneto-optical disk apparatus through a 1394 bus. In the magneto-optical disk apparatus with which a change to a function is open to a user, the received data is deciphered by a 1394 interface. In contrast, in the personal computer with which a change to a function is open to a user, the enciphered data is deciphered using a time variable key by a 1394 interface, and a result of the decipherment is further deciphered using a session key by an application section.
摘要:
A laser mark which will be the positioning mark for a secondary charged particle image in the charged particle beam apparatus is applied by moving the sample processing/observation area in the charged particle beam apparatus so as to come into the view field while performing an observation by an infrared microscope, and by a using a laser optical system disposed coaxially with an optical observation system, the mark made at the periphery of the processing/observation object area. Next, by a superposition of an infrared transmission image and a CAD data, the processing/observation object area and the laser mark are registered onto the CAD data. And, by a correlation of the registered data read from the charged particle beam apparatus and the secondary charged particle image, it is possible to accurately and easily determine the processing position.
摘要:
A zoom lens includes (i) a negative first lens group having a negative meniscus first lens element and a positive meniscus second lens element; and (ii) a positive second lens group having a positive third lens element, a positive fourth lens element, a negative fifth lens element which is cemented to the positive fourth lens element, and a sixth lens element having a weaker refractive power. Zooming is performed by moving the first lens group and the second lens group along the optical axis. The zoom lens system satisfies TL/fW
摘要翻译:变焦透镜包括(i)具有负弯月面第一透镜元件和正弯月面第二透镜元件的负第一透镜组; 以及(ii)具有正的第三透镜元件,正的第四透镜元件,胶合到正的第四透镜元件的负的第五透镜元件和具有较弱的屈光力的第六透镜元件的正的第二透镜组。 通过沿着光轴移动第一透镜组和第二透镜组来执行变焦。 变焦透镜系统满足TL / f <1.9; 其中TL是第一透镜组和第二透镜组的长度之和;其中,TL是第一透镜组的长度与第二透镜组的长度的和; 变焦镜头在广角端的组合焦距; 和f II II是第二透镜组的焦距。
摘要:
Obtains an image from which noise is removed upon compressing or decoding and displaying an image containing noise. To accomplish this, a subband to which a wavelet transform coefficient of interest belongs is checked upon entropy decoding, and when the coefficient belongs to a subband other than LL, decoding is aborted at a predetermined lower-limit bit plane, and all bits contained in bit planes from the lower-limit bit plane to the least significant bit plane are set at zero.
摘要:
In order to eliminate noise from an X-ray image by obtaining transform coefficients of a wavelet transform based upon information contained in tile-by-tile image data and obtaining image data based upon these transform coefficients, the entirety of a pre-processed original image is segmented into a plurality of tiles (S301). Wavelet transform coefficients of each tile obtained by segmentation are output (S302). Each tile is subjected to texture analysis and the results of analysis are output (S303). Next, a coefficient conversion is applied to the wavelet transform coefficients of each tile based upon the results of analysis (S304). High-frequency components among the transform coefficients are subjected to coefficient conversion. Next, an inverse discrete wavelet transform is applied to the wavelet transform coefficients of each area that has undergone conversion, whereby an image from which noise has been eliminated is output (S306).
摘要:
The present invention provides a portable electronic device including an operator block, a display block, detection means, and control means. The operation block has a plurality of operation buttons arranged in matrix. The display block, arranged in the vicinity of the operator block, is capable of displaying a screen divided into a plurality of areas corresponding to the arrangement of the plurality of operation buttons, displaying a cursor for selecting each the areas, and entering the selection by operation of each of the operation buttons. The detection means detects whether any one of the plurality of operation buttons has been operated. The control means positions the cursor to the area corresponding to the detected operation button and displays the cursor on the display block.
摘要:
A matrix switch of an optical waveguide type which has low transmission loss variations and includes uniform grooves with a deep vertical cross section is provided. A switching part for selecting between a light path extending from an input port of a first set of optical waveguides 111-11m to an output port of the first set of optical waveguides 111-11m and a light path extending from an input port of the first set of optical waveguides 111-11m to an output port of a second set of optical waveguides 121-12n is arranged for insertion into a switching groove arranged at each of the intersections of the first set of optical waveguides 111-11m and the second set of optical waveguides 121-12n. Each of the switching grooves is arranged on an imaginary straight line connecting intersections of the first set of optical waveguides 111-11m and the second set of optical waveguides 121-12n.
摘要翻译:提供了具有低传输损耗变化并且包括具有深垂直横截面的均匀凹槽的光波导型矩阵开关。 一种切换部件,用于在从第一组光波导11 1〜11 m的输入端口延伸到第一组光学器件的输出端口的光路之间进行选择 波导11 1〜11 3和从第一组光波导11的输入端口延伸的光路11 1〜11&lt; m 2到第二组光波导12 1〜12 N n的输出端口被布置成插入到布置在每个交点处的切换槽中 第一组光波导11 1〜11 3和第二组光波导12 1〜12 N 2 / >。 每个开关槽布置在连接第一组光波导11 1〜11 2和第二组光波导12组合的交叉点的假想直线上 > 1 sub> n sub>。
摘要:
A recording/reproducing medium having grooves, a land formed between the grooves, and land prepits formed on the land in which each of said land prepits has a most optimum design condition where a ratio (LLP Level/offset) between a voltage amplitude (LLP Level) of a land prepit detection signal and an offset level (offset) of an RF signal becomes more than about or where an amplitude change of an RF signal through the land prepit becomes minimum. The recording/reproducing medium can be one of a DVD-R and a DVD-RW.