摘要:
A sample reservoir (205) in which a sample (213) is introduced is sealed by a septum (207). On piercing the septum (207) by an injection needle, the sample reservoir (205) is communicated with the outer atmosphere, and then the sample (213) is delivered from the channel 203 to the water absorbing portion (209).
摘要:
A separation apparatus (100) has a separation channel (112), a partition wall (301a) and a partition wall (301b), wherein each of the partition wall (301a) and the partition wall (301b) has a capture portion (300) formed thereon. Molecules having a size acceptable by the capture portions (300) provided on the partition wall (301a) and the partition wall (301b) are captured by the capture portion (300) and reduced in the travel speed through the separation channel (112), and this makes it possible to precisely separate the sample depending on the molecular size.
摘要:
A table for changing destination has a destination address in a shared memory and an identifier of a router directly connected to a destination core, in association with each other, and is set by a source core. A search unit performs a first search for searching whether the table has an effective entry having the same address as the destination address in the shared memory, and stored in a header of a write request packet received by the source core. A route calculation unit performs a route calculation with a destination that is a router of an identifier of the entry, if the effective entry is found as a result of the first search. A header generator stores the router identifier obtained by the route calculation in a hop router field of the header of the write request packet, and sets a rerouted flag representing a change in destination.
摘要:
An on-chip router of the embodiments has plural input ports that receive packets, plural output ports that transmits the packets, plural buffers, each being provided so as to correspond to each of the input ports and accumulating at least a portion of the packets received through the input ports, a switching unit that switches the output destinations of the packets so that the packets are transmitted from any of the plural output ports, a header analyzer that has plural hop field extractors provided so as to correspond to each of the buffers, and a switching controller that controls the switching unit so that the packets are transmitted from an output port indicated by output port information of the hop field extracted by the hop field extractors.
摘要:
A table for changing destination has a destination address in a shared memory and an identifier of a router directly connected to a destination core, in association with each other, and is set by a source core. A search unit performs a first search for searching whether the table has an effective entry having the same address as the destination address in the shared memory, and stored in a header of a write request packet received by the source core. A route calculation unit performs a route calculation with a destination that is a router of an identifier of the entry, if the effective entry is found as a result of the first search. A header generator stores the router identifier obtained by the route calculation in a hop router field of the header of the write request packet, and sets a rerouted flag representing a change in destination.
摘要:
A channel (1) formed in a substrate (41) branches into channels (2, 3) at a branch point (43). On this branch point, obstacles (8) having a columnar structure are aligned at certain intervals.
摘要:
A microchip 100 is employed as target board of mass spectrometry. The microchip 100 includes a substrate 120, a plurality of sample-distributing sections, provided in the substrate 120 and contains samples that serve as a target of a mass spectrometry distributed therein, and a reference material-supplying channel provided in the substrate 120 and capable of being supplied with a reference material in the mass spectrometry. The plurality of sample-distributing sections are provided in the lateral side of the fine channel 102 for distributing the reference material along the fine channel 102 for distributing the reference material.
摘要:
After a sample is previously separated into plural components in a channel formed in a microchip (353), the channel is irradiated along a separation direction with a laser beam from a laser oscillator (361) to sequentially ionize each fraction separated in the channel. The ionized fraction is detected by a mass spectrometry unit (363) and analyzed by an analytical result analyzing unit (371). The analytical result is stored in a memory (369) while associated with position information in a driver control unit (367) and information on laser beam irradiation condition in a laser control unit (373), and the analytical result is imaged by an imaging unit (375). The imaged analytical result is displayed on a display (377).
摘要:
A diagnosis supporting system (10) includes a diagnosis data obtaining unit (20) that obtains diagnosis data in which a movement parameter reflecting a movement speed of each component in separating a sample collected from a test subject into plural components with a chip (12) and a character of each component is in correspondence, a parameter storing unit (34) that stores the movement parameter of a characteristic component showing a state of suffering from a specific disease in correspondence with the disease, a relationship data storing unit (35) that stores relationship data showing a relationship between the character of the characteristic component and a possibility of suffering from a specific disease, a detecting unit (21) that detects the characteristic component from the diagnosis data based on the movement parameter of the characteristic component and the movement parameter of the diagnosis data by making reference to the parameter storing unit (34), and an inference processing unit (22) that infers the possibility that the test subject is suffering by making reference to the relationship data storing unit (35) based on the character of the detected characteristic component.
摘要:
A liquid sample (104) introduced in a main flow passage (101) is held in a dam portion (105), and a trigger liquid (106) is filled in a trigger flow passage (102). In this state, the trigger liquid (106) is further introduced at desired timing into the trigger flow passage (102) so that the front end portion of the level of the trigger liquid (106) is advanced and the front end portion is brought to be into contact with the dam portion (105). This causes the liquid sample (104) to move to the right (downstream side) in the figure, resulting in the liquid sample (104) flowing out to the downstream side of the main flow passage (101). This means that the trigger liquid (106) provides priming to realize a liquid switch.