摘要:
A controlling apparatus for controlling an information processing apparatus, the controlling apparatus includes a first controller including a first data transfer unit that communicates data between the information processing apparatus, and a first processing unit that generates a command to instruct the first data transfer unit to communicate data between the information processing apparatus, and a second controller including a second data transfer unit that communicates data between the information processing apparatus, and a second processing unit that generates a command to instruct the second data transfer unit to communicate data between the information processing apparatus.
摘要:
A controlling apparatus for controlling an information processing apparatus, the controlling apparatus includes a first controller including a first data transfer unit that communicates data between the information processing apparatus, and a first processing unit that generates a command to instruct the first data transfer unit to communicate data between the information processing apparatus, and a second controller including a second data transfer unit that communicates data between the information processing apparatus, and a second processing unit that generates a command to instruct the second data transfer unit to communicate data between the information processing apparatus.
摘要:
A bottom wall of a Petri dish used for capturing a cell is provided with a first through hole and a second through hole. A grove that connects the first through hole and the second through hole is formed on an outer surface of bottom wall. The first through hole, the second through hole, and the grove is covered with a transparent plate member. A plate used for capturing the cell is arranged in the Petri dish above the first through hole. An aspiration tube is connected to the second through hole from inside the Petri dish.
摘要:
A video printing apparatus of the present invention includes a unit for converting an input image signal to a digital signal through an A/D conversion, memory units for storing the digital signal, memory unit for storing a printing image area in an edited format, operation section for generating an address signal corresponding to a given formed dither image area and control circuit. When printing of an image is designated for one image area, a corresponding input image signal is taken out and printed on a printing sheet by a recording head. When, on the other hand, printing of an image is designated for a plurality of image areas, designated dither image areas are trimmed and edited by the memory unit into one image. The resultant image is printed, by the recording head, on the printing sheet.
摘要:
A bottom wall of a Petri dish used for capturing a cell is provided with a first through hole and a second through hole. A grove that connects the first through hole and the second through hole is formed on an outer surface of bottom wall. The first through hole, the second through hole, and the grove is covered with a transparent plate member. A plate used for capturing the cell is arranged in the Petri dish above the first through hole. An aspiration tube is connected to the second through hole from inside the Petri dish.
摘要:
A path defines an opening smaller than a cell in a cell capturing apparatus. A negative pressure generating device is connected to the path so as to generate negative pressure within the path. A negative pressure controlling device is connected to the path so as to adjust the negative pressure within the path. A cell is caught at the opening of the path based on the negative pressure. The negative pressure controlling device serves to maintain the negative pressure constant within the path. Even if the negative pressure changes within the path based on drop or rise in the temperature within the path, for example, the negative pressure can be adjusted at a level suitable for the caught cell with the assistance of the negative pressure controlling device. The cell can reliably be kept immobilized at the opening of the path.
摘要:
A multitube heat exchanger is used as a heat exchanger for blood in an artificial lung, for example. The multitube heat exchanger has a number of pipes disposed in a tubular housing and heads mounted on the opposite ends of the housing and having fluid inlet and outlet ports, respectively. A fluid flows through the pipes. The housing has fluid inlet and outlet holes for passing another fluid around the pipes. One of the heads which has the fluid inlet port accommodates baffle plates for checking the fluid flow to produce a turbulent fluid flow. With this arrangement, no air bubbles remain trapped in the head with the fluid inlet port, and the fluid can uniformly distributed into the pipes to keep a uniform temperature within the heat exchanger.
摘要:
A microinjection apparatus has a trap plate which traps at least one cell, so as to fix a position thereof, a capillary needle which injects a substance into the cell trapped by the trap plate, a movement mechanism portion which thrusts a distal end of the capillary needle onto a in a lengthwise direction of the needle, and which withdraws the capillary needle in the lengthwise direction thereof, and a discharge control portion which discharges the substance from the distal end of the capillary needle, when the capillary needle has been withdrawn to a predetermined position by the movement mechanism portion.
摘要:
A petri dish that includes a cell trapping portion having a plurality of suction holes. A cell-contained liquid is placed in the petri dish and the cell-contained liquid is sucked from the suction holes, which are smaller that the cells, from below the petri dish to trap the cells in the suction holes. The petri dish includes a liquid retaining portion having a space of a capacity that allows sucked-liquid, which is liquid sucked through the suction holes and that do not contain cells, to be retained therein, and configured so that an interface between the sucked-liquid in the space and gas being positioned at a lower level than a surface level of the cell-contained liquid in the petri dish.
摘要:
A cell trapping plate traps a cell by applying a negative pressure suction through a trapping hole provided therein. A capillary needle is stuck into the trapped cell to inject an injectant. The cell trapping plate includes trapping holes arranged at irregular intervals in directions of two coordinate axes in a two-dimensional orthogonal coordinate system.