-
公开(公告)号：WO03026504B1
公开(公告)日：2003-09-25
申请号：PCT/JP0209655
申请日：2002-09-19
Applicant: JAPAN GOVERNMENT , NAT SPACE DEV AGENCY , JAPAN SPACE FORUM , SUNAGAWA KENJI , UEMURA KAZUNORI
Inventor： SUNAGAWA KENJI , UEMURA KAZUNORI
CPC classification number: A61B5/6852 , A61B5/0535 , A61B5/0538 , A61B5/1076
Abstract: An automatic, continuous measuring device for a ventricle volume, capable of measuring, by a conductance catheter inserted into a ventricle and without depending on special operations such as blood collecting and a hypertonic saline solution administering method, a blood conductivity and a parallel conductance required when calculating a ventricle volume from a conductance measured by a conductance catheter. An automatic, continuous measuring device (1) for a ventricle volume, characterized by being provided with a multi-function catheter (2) to be introduced into a ventricle, and a power supply unit (5) for supplying power to the multi-function catheter (2), the multi-function catheter (2) consisting of a plurality of segments (31s1-31s5) provided with electrodes (32d1-32d6) at specified intervals, and by comprising a conductance catheter (3) that allows a feeble current of any high frequency to flow between opposite-end electrodes (32d1, 32d6) out of the above electrodes, and a blood conductivity measuring electrode (4) disposed in the vicinity of one of the electrodes (32d1-32d6).
Abstract translation: 一种用于心室体积的自动连续测量装置，其能够通过插入心室中的导电导管进行测量，并且不依赖于诸如血液收集和高渗盐水溶液施用方法的特殊操作，血液导电性和平行电导所需的时间 从由导电导管测量的电导计算心室体积。 一种用于心室体积的自动连续测量装置（1），其特征在于，设置有要引入脑室的多功能导管（2）和用于向多功能部件供电的电源单元（5） 导管（2），多个功能导管（2），其由规定间隔设置有电极（32d1-32d6）的多个段（31s〜31s5）构成，并且包括允许微弱电流的导电导管（3） 在上述电极之间的相对端电极（32d1,32d6）之间流过任何高频的电导率测量电极（4d）和设置在电极（32d1-32d6）之一附近的血液导电性测量电极（4）。
-
公开(公告)号：JP2003235395A
公开(公告)日：2003-08-26
申请号：JP2002033807
申请日：2002-02-12
Applicant: NAT SPACE DEV AGENCY , MITSUBISHI HEAVY IND LTD
Inventor： SAKIMURA TORU
IPC: A01K63/00
Abstract: PROBLEM TO BE SOLVED: To provide an aquarium for subculture, keeping adult fish, young fish and eggs in the raising aquarium 20, and enabling the adult fish, the young fish and the eggs to be raised by correcting the flow of raising water to the adult fish, the young fish and the eggs. SOLUTION: The closed raising aquarium is separated to a raising chamber 1 and an egg-gathering chamber 3, and is in a type of separating the eggs from the raising chamber 1 in which the adult fish are present to the egg- gathering chamber 3 by controlling the flow of the raising water from the raising chamber 1 to the egg-gathering chamber 3. A movable mesh 7 for the adult fish which allows the young fish to pass but does not allow the adult fish to pass is installed in the raising chamber 1, and the size of the space for raising the adult fish and that of the space for raising the young fish are constituted so as to be controllable by the dislocation of the movable mesh 7 for the adult fish. COPYRIGHT: (C)2003,JPO
-
公开(公告)号：JP2002330751A
公开(公告)日：2002-11-19
申请号：JP2001138127
申请日：2001-05-09
Applicant: TOKYO UNIV OF PHARMACY & LIFE , JAPAN SPACE FORUM , NAT SPACE DEV AGENCY
Inventor： YAMAGISHI AKIHIKO
Abstract: PROBLEM TO BE SOLVED: To provide a new method for efficiently collecting Actinomyces. SOLUTION: A valve installed in the midway of an open air-introducing Teflon (R) tube 4 and a filter unit 3 is opened after the taking-off of an airplane, and an electric source of a pump is turned on to take the atmosphere in. The valve is closed before the landing, and the electric source is turned off to stop the pump. The collection action of the device for collecting the Actinomyces is carried out for 2-41 min. The filter 3 is taken out from the filter unit after the landing, and the taken out filter 3 is wrapped with a sterilized aluminum foil, thereafter inserted into a sterilized plastic laboratory dish and preserved at 4 deg.C. The resultant filter is put on an agar medium containing a TGE medium of Millipore corp. or ten-fold dilution thereof, and cultured at 33-37 deg.C. As a result, 3-3.5 colonies per m (the volume reduced to 1 atm) atmosphere in the sky are obtained. Each one colony is obtained in three-time samplings, and one of the three colonies is the Actinomyces.
-
公开(公告)号：JP2002289890A
公开(公告)日：2002-10-04
申请号：JP2001090605
申请日：2001-03-27
Applicant: UNIV NAGOYA KOGYO , NAT SPACE DEV AGENCY
Inventor： UMENO MASAYOSHI , SOGA TETSUO , IMAIZUMI MITSURU
IPC: H01L31/00 , H01L31/04 , H01L31/06 , H01L31/068 , H01L31/0693 , H01L31/18
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell which reduces the weight and the production cost of a compound semiconductor solar cell used for space, and whose radiation resistance is enhanced. SOLUTION: By using an organometallic vapor phase growth method, a crystalline thin-film solar cell by a compound semiconductor is formed directly on a cover glass, which is used to enhance the radiation resistance of the solar cell for space.
-
公开(公告)号：JP2002220096A
公开(公告)日：2002-08-06
申请号：JP2001020153
申请日：2001-01-29
Applicant: NAT SPACE DEV AGENCY
Inventor： YAMAWAKI KOJI
Abstract: PROBLEM TO BE SOLVED: To provide a storable and unfoldable framed structured that forms a planar framed structure from a rodlike folded state. SOLUTION: Ends of a plurality of outer frame members 11 to 16 are coupled zigzag to adjacent outer frame members 11 to 16 via hinges 21 to 25. A unfolding shaft is arranged. Support members are arranged respectively between the unfolding shaft and the plurality of hinges 21 to 25 located near to the unfolding shaft. One end of each of the support members 31 to 34 is angularly variably mounted on the unfolding shaft, and the other end of each of the support members 31 to 34 is angularly variably mounted on the related hinge. Wires 51 to 53 are arranged respectively between the unfolding shaft and the plurality of hinges located far from the unfolding shaft. An unfolding control mechanism tensions the wires 51 to 53 from the unfolding shaft to adjust the distance between the unfolding shaft and the plurality of hinges 21 to 25 located far from the unfolding shaft.
-
Patent Agency Ranking
公开(公告)号：JP2002143109A
公开(公告)日：2002-05-21
申请号：JP2000345109
申请日：2000-11-13
Applicant: NAT SPACE DEV AGENCY , NAT CARDIOVASCULAR CT , JAPAN SPACE FORUM , SUNAKAWA KENJI
Inventor： SUNAKAWA KENJI
IPC: A61B5/0215 , A61B5/04 , A61B5/0402 , A61B5/05
Abstract: PROBLEM TO BE SOLVED: To simultaneously and continuously measure a ventricular volume and ventricular pressure in a normally living state by embedding a telemetry system in the body of a small animal. SOLUTION: The system consists of a multifunction catheter 2 consisting of a conductance catheter 8 and a pressure sensor 9, a telemetry transmission part 3 for processing and transmitting a signal which can be obtained by the catheter 2 and a power source 5. In the part 3, ventricular volume signals occurring in the respective segments 8s of the catheter 8 and ventricular pressure signals occurring in the sensor 9 are fetched by signal detection parts 10 and 12 corresponding to each other and the signals of these channels are converted to time-division-multiplexed positional modulation pulses by multiplexing conversion parts 18 and 18A and then transmitted on a fixed carrier wave.
-
公开(公告)号：JP2002120310A
公开(公告)日：2002-04-23
申请号：JP2000313559
申请日：2000-10-13
Applicant: FUJI HEAVY IND LTD , NAT SPACE DEV AGENCY , TS HEATRONICS CO LTD
Inventor： TAKAI MASAKAZU , MIURA HIROSHI , NIMATA RYOSUKE , BABA ATSUSHI , AKACHI HISATERU , KUBO KOJI
Abstract: PROBLEM TO BE SOLVED: To provide a composite material skin heat transport panel wherein a specified strength is provided while keeping the plate thickness thin, and also, the weight is reduced, and a honeycomb panel for which the composite material skin heat transport panel is adopted. SOLUTION: This composite material skin heat transport panel 1 is constituted by embedding a meandering small heat pipe 3 in skins 5 and 5 of a highly heat-conductive composite material, and integrally forming them into a plate form. This honeycomb panel 10 is constituted by bonding the composite material skin heat transport panel 1 to a honeycomb core material 11.
-
公开(公告)号：JP2001321015A
公开(公告)日：2001-11-20
申请号：JP2000144996
申请日：2000-05-17
Applicant: NAT SPACE DEV AGENCY
Inventor： SUZUKI TAKAHIRO , IZUMI RYUTARO , NAKANO KAN , KONO YASUSHI
IPC: A01K67/00
Abstract: PROBLEM TO BE SOLVED: To provide experimental animal-rearing equipment which can lighten the electric power source of a transmitter, continuously obtain biological signals, maintain a good experimental rearing environment over a long period, and easily supply feeds and water to an animal. SOLUTION: This experimental animal-rearing equipment characterized by comprising a rearing box 13 for receiving an animal 12, an animal-fixing device 14 which has a magnet disposed on the animal and an electromagnet 20 disposed on the rearing box and can attract the magnet to the electromagnet to temporarily restrain the animal, when the electromagnet is energized, and a washing device which has a jet nozzle capable of jetting a fluid to the excretory portion of the animal restrained with the animal-fixing device and a treating device for discharging an excrement 45 separated from the excretory portion of the animal with the fluid jetted from the jet nozzle, whereby the animal in the rearing box is temporarily restrained with the animal-fixing device and the excrement of the animal is removed with the washing device.
-
公开(公告)号：JP2001301699A
公开(公告)日：2001-10-31
申请号：JP2000119851
申请日：2000-04-20
Applicant: NAT SPACE DEV AGENCY
Inventor： WAKABAYASHI YASUSHI , MATSUMOTO SHUICHI , WATANABE YASUYUKI , UENO HIROSHI , ODA MITSUSHIGE , KONO ISAO
Abstract: PROBLEM TO BE SOLVED: To provide a space robot capable of quickly and accurately performing the service to a target even in the case where it has an unstable attitude, and provide a space maneuver operating system using this space robot. SOLUTION: In the case where a mother ship 12 finds a satellite as a target 13, the mother ship 12 computes the quantity of movement, plans the flight plan, comes close to a point at several meters from the target, and stops for rendezvous. A flying space robot separated from the mother ship 12 performs the light into the target from the stop point. The outgoing space robot estimates an orbit of a wasted satellite as the target, and decides the catching part, and changes the orbit of itself and decides the catching attitude on the basis of these estimation and decision. The space robot performs the guidance and control of end effectors on the basis of a result of computing. Two space robots are combined so as to perform the service for adding a payload to the waste satellite as the target as a mission. The space robots come close to the target, and pinch the payload with a pair of end effectors provided in one end of a manipulator, and hold the target. The space robots cooperate with each other so as to connect the payload to the target. The space robots separate from the target, and return to the mother ship 12.
-
公开(公告)号：JP2001280587A
公开(公告)日：2001-10-10
申请号：JP2000098915
申请日：2000-03-31
Applicant: NAT SPACE DEV AGENCY
Inventor： MORIMOTO TETSUYA
Abstract: PROBLEM TO BE SOLVED: To ensure a proper heat insulation effect to liquid without a highcost/ weight heat insulation material. SOLUTION: When liquid is filled in a tank of honeycomb structure, since the temperature of the liquid is lower than that of the tank, the liquid contacting a metal part constituting the honeycomb or a wall surface is vaporized. However, in the structure according to this invention, the liquid vaporized remains in cells of the honeycomb. As a result, between the liquid and the tank wall surface, the gas phase is interposed substantially across the whole part therebetween. Since the heat transmission coefficient of gas is lower than that of liquid, the heat insulation effect is noticeably improved by the adoption of this structure.
-
-
-
-
-
-
-
-
-
Search Results
730
records
(took 0.036 seconds)
