摘要:
An optical connector is selectively attachable to one of optical fiber cables including a first type optical fiber cable and a second type optical fiber cable. Each of the optical fiber cables includes a common optical fiber and a common ferrule fixed to the common optical fiber. The first type optical fiber cable further includes a tension member. The second type optical fiber cable further including a tensile member. The optical connector has a swage portion through which the common ferrule is inserted forward when one of the optical fiber cables is attached to the optical connector. The swage portion has an outer surface on which the tensile member is swaged when the second type optical fiber cable is attached to the optical connector. The optical connector also has a fixing portion having at least one receiver hole formed therein for receiving and fixing an end of the tension member of the first type optical fiber cable. The fixing portion is located forward of the swage portion.
摘要:
An electronic endoscope system, which is adapted to observe a fluorescence image of autofluorescence emitted from a body cavity wall irradiated with excitation light as well as a normal image of the body cavity wall illuminated with white light on a display device, includes a brightness control system configured to adjust brightness of at least one of the normal image and the fluorescence image to reduce brightness difference between the normal image and the fluorescence image to be displayed.
摘要:
An adapter unit capable of preventing breakage of a positioning key for accurately connecting first and adapters. A key is formed on an inner peripheral surface of a hollow cylindrical portion of a receptacle adapter such that a front end thereof is rearward of a front end of the hollow cylindrical portion. Projecting portions are formed on the inner peripheral surface of the hollow cylindrical portion at locations away from the key in a circumferential direction, for receiving a front end of a hollow cylindrical portion of a plug adapter inserted into the hollow cylindrical portion of the receptacle adapter. Receiving portions are formed on an outer peripheral surface of the hollow cylindrical portion of the plug adapter, for receiving the projecting portions. The front end of the key is rearward of the front end of each projecting portion.
摘要:
In the production process of a cellulose ester film, fine particles are added in the step of dissolving a cellulose ester resin in a main solvent at a temperature at or below the boiling point of the main solvent under the atmospheric pressure, and, after the addition, mixing is carried out at a temperature at or above the boiling point of the main solvent. Preferably, the mixing is carried out in a temperature range of the boiling temperature of the main solvent to a temperature of (boiling point of the main solvent+50° C.) for not less than 60 min and not more than 300 min.
摘要:
An ink-jet recording sheet containing a non water absorptive support having thereon at least three ink absorptive layers C, B and A in that order, each of the three layers comprises inorganic microparticles and a binder, wherein the ink absorptive layer A contains a dispersion of the inorganic microparticles dispersed in the presence of a water soluble multivalent metal compound; and an order of an amount of liquid transfer for the three ink absorptive layers is: the layer B
摘要翻译:一种含有非吸水性载体的喷墨记录片材,其中具有至少三个吸墨层C,B和A,其中三层包括无机微粒和粘合剂,其中吸墨层A含有分散体 的无机微粒分散在水溶性多价金属化合物的存在下; 并且三个油墨吸收层的液体转移量的顺序是:层B <层C <层A,条件是用Bristow方法测量液体转移量,该方法由J.TAPPI Paper 纸浆试验方法No.51-87使用重量比为15:15:70的二甘醇/三甘醇单丁醚/水的混合物,接触时间为0.04秒。
摘要:
An electronic endoscope selector that is used in an electronic endoscope system which shares peripheral devices, such as a TV monitor, VCR etc., among a plurality of electronic endoscopes. The electronic endoscope selector comprises switching circuits for switching and selecting video signals and synchronizing signals fed from one of the plurality of electronic endoscopes in the system. The selector also comprises ON/OFF switches and a timer. The ON/OFF switch controls output of the selected video signals. When the switching circuits switch between the plurality of electronic endoscope and switch video signals and synchronizing signals to that of a newly selected electronic endoscope, the output of video signals are suspended during a predetermined period, by the timer. On the other hand, the synchronizing signals are output simultaneously with the above switching.
摘要翻译:一种电子内窥镜选择器,其用于在多个电子内窥镜中共享诸如TV监视器,VCR等的外围设备的电子内窥镜系统中。 电子内窥镜选择器包括用于切换和选择视频信号的切换电路以及从系统中的多个电子内窥镜之一馈送的同步信号。 选择器还包括ON / OFF开关和定时器。 ON / OFF开关控制所选视频信号的输出。 当切换电路在多个电子内窥镜和切换视频信号之间切换并且与新选择的电子内窥镜的信号同步信号时,视频信号的输出在预定时间段期间由定时器暂停。 另一方面,同步信号与上述切换同时输出。
摘要:
An advertising information memory area for storing advertising information for displaying prescribed advertisement, and a label information memory area for storing label information for presenting a space for displaying advertisement, are provided. A personal computer refers the label information memory area and the advertising information memory area, synthesizes advertisement images and character strings based on the advertising information, and displays the same in the label image based on the label information. An advertising environment is provided which is highly effective in a personal computer environment.
摘要:
An electronic endoscope system including a scope unit for capturing an image of an object illuminated by light using an image sensor and an image processing unit that processes the captured image to generate a video signal, is provided with a first illuminating system that illuminates the object with white light, and a second illuminating system that illuminates the object with light having a special wavelength. At least one operable switch that is operated for switching the Illumination system between the first and second systems is provided, and a switching system that switches the illuminating system between the first and second illuminating systems in response to operation of the operable switch. In such a system, the operable switch is provided at a portion accessible to an operator who is operating the scope unit.