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1. 发明专利

JPS5790591A HEAT COLLECTING SYSTEM 失效
公开(公告)号：JPS5790591A
公开(公告)日：1982-06-05
申请号：JP16571280
申请日：1980-11-25
申请人： MITSUBISHI ELECTRIC CORP , TOBISHIMA CONSTRUCT CO LTD
发明人： TAKAHASHI KATSUMI , ASANO TADASHI , FUJITA MASAYASU
IPC分类号： F24S90/00 , F25B27/00 , F25B29/00 , F25B39/04 , F28D21/00
摘要： PURPOSE:To effectively recover and utilize the heat in life-environment by a constitution wherein the heat collected at a solar heat collector and the waste heat of the outdoor unit of an air conditioner are released, respectively by means of carrier cycle and of recovery cycle, through heat transfer mediums to the water in a hot water storage tank. CONSTITUTION:The heat collected at the solar heat collector 1 is carried by the heat transfer medium of the solar heat carrier closed cycle 4 to the hot water storage tank 2 to be released to the water in the tank to heat it. The heat discharged from the outdoor unit 9 of the air conditioner is carried by the heat transfer medium of the waste heat recovery closed cycle 6 to the hot water storage tank 2 to heat the water in the tank. Owing to the constitution as described above, the heats straggled in life-environment such as solar heat, discharged heat of outdoor unit of air conditioner and the like can be raised to the working level and can be contrived to effectively utilize.

2. 发明专利

JPS5790530A HEAT SUPPLYING SYSTEM 失效
公开(公告)号：JPS5790530A
公开(公告)日：1982-06-05
申请号：JP16571580
申请日：1980-11-25
申请人： MITSUBISHI ELECTRIC CORP , TOBISHIMA CONSTRUCT CO LTD
发明人： TAKAHASHI KATSUMI , FURUTA KENJI , FUJITA MASAYASU
IPC分类号： F24S90/00 , F24D3/00 , F24D3/18 , F24D12/00 , F24D17/00 , F24D17/02 , F25B27/02
摘要： PURPOSE:To supply heat in a stable manner, by collecting heat efficiently through provision of a heat collecting system for accumulating solar heat and heat possessed by the residual water in a bathtub, a supplementary heating means and a heat pump for recovering heat of the residual water in the bathtub. CONSTITUTION:A solar heat transfer cycle 4 transports solar heat collected by solar heat collectors 1 to a heat releasing section 3 in a heat-accumulating, hot-water storing tank 2. A heat recording cycle 6 transports heat recovered by a heat recovering section 7 disposed in the vicinity of a bathtub 9 to a heat releasing section 8 via a heat pump means H. Further, a heat delivering cycle 16 supplies heat to floor-heating panels 14, terminal radiator 15 and heat releasing section 18. Here, in addition to a heat collecting section 17, there is provided further a supplementary heating means which serves as an additional heat source for the system. With such as arrangement, it is enabled to collect heat available in the daily life efficiently and to thereby supply heat in a stable manner.

3. 发明专利

JPS5790528A HEAT SUPPLYING SYSTEM 失效
公开(公告)号：JPS5790528A
公开(公告)日：1982-06-05
申请号：JP16571180
申请日：1980-11-25
申请人： MITSUBISHI ELECTRIC CORP , TOBISHIMA CONSTRUCT CO LTD
发明人： TAKAHASHI KATSUMI , YASHIRO KATSUO , FUJITA MASAYASU
IPC分类号： F24S90/00 , F24D17/00 , F24D17/02
摘要： PURPOSE:To make an efficient use of heat, by collecting heat available in the daily life through provision of a heat-accumulating, hot-water storing tank which is capable of collecting solar heat and all of waste heat discharged from installations and apparatus that accompanies release of waste heat. CONSTITUTION:Solar heat collected by solar heat collectors 1, heat possessed by the residual water in a bathtub 10, and waste heat discharged from an outdoor unit 9 of a cooler are all collected in a heat-accumulating, hot-water storing tank 2 via a solar heat transfer cycle 4 and a plurality of waste heat recovering cycles 6 which are arranged independently from each other. The solar heat and various waste heat thus collected are supplied to a hot-water supply pipe 14, bath water heating cycle 16 and heat transfer cycle 20 for utilizing the same as heat and hot water for heating bath water and air in a room for air-conditioning. Thus, it is enabled to make an efficient use of heat available in the daily life that has been wasted otherwise.

4. 发明专利

JPS5790547A HEAT COLLECTING SYSTEM 失效
公开(公告)号：JPS5790547A
公开(公告)日：1982-06-05
申请号：JP16571080
申请日：1980-11-25
申请人： MITSUBISHI ELECTRIC CORP , TOBISHIMA CONSTRUCT CO LTD
发明人： TAKAHASHI KATSUMI , FURUTA KENJI , FUJITA MASAYASU
IPC分类号： F24S90/00 , F28D21/00
摘要： PURPOSE:To enable to make an efficient use of heat synthetically, by disposing both of a heat releasing section of a solar-heat collecting cycle and that of a waste heat recovering cycle concentratedly in a hot-water storing tank. CONSTITUTION:A heat releasing section 3 of a solar-heat collecting cycle 4 including heat collectors 1, a heat releasing section 8 of a waste heat recovering cycle 6 connected via a heat pump 11 to a heat recovering section 7 of a bathtub 10, and a heat releasing section 8 of a waste heat recovering cycle 6 having a heat recovering section 7 in an outdoor unit 9 are all disposed in a heat- accumulating, hot-water storing tank 2. In the arrangement shown in the drawing, a numeral 12 represents a hot-water storing and supplying tank, 13 a bathtub heating coil, 16 a supplementary burner 16, and 17 does terminal radiators.

5. 发明专利

CA3122750A1 FOURIER TRANSFORM DEVICE AND FOURIER TRANSFORM METHOD 未知
公开(公告)号：CA3122750A1
公开(公告)日：2020-07-30
申请号：CA3122750
申请日：2019-01-24
申请人： MITSUBISHI ELECTRIC CORP
发明人： TAKAHASHI KATSUMI , SHIRAISHI MASASHI
IPC分类号： G06F17/14
摘要： According to the present invention, pieces of ((k-1) M+1)-th (k=1, ···, K) data in an alignment order with each piece of first data taken as a start point are respective pieces of forefront data in K data columns(1k) among K×M data (where K is an integer of 3 or greater, and M is an integer of 2 or greater), and the K data columns (1k) include respective M pieces of data at M intervals in an alignment order with each piece of the forefront data taken as a start point among K×M data. According to the present invention, a Fourier transform device is configured to be provided with: an adder (2) which calculates a total sum of K pieces of data that are pieces of m-th (m=1, , M) data in an alignment order with the forefront data as the start point among M pieces of data respectively included in the K data columns (1k); and a transformer (3) which performs an M-point Fourier transform for each of the total sums calculated by the adder (2) and performs an inverse M-point Fourier transform for each of the total sums.

6. 发明专利

CA3015743C SYNTHETIC APERTURE RADAR SIGNAL PROCESSING DEVICE 未知
公开(公告)号：CA3015743C
公开(公告)日：2020-05-26
申请号：CA3015743
申请日：2016-03-09
申请人： MITSUBISHI ELECTRIC CORP
发明人： FURUTA TETSURO , TAKAHASHI KATSUMI , OZAKI ATSUO
IPC分类号： G01S13/90
摘要： The synthetic-aperture-radar signal processing device pertaining to the present invention is provided with a low-precision interpolation processing unit for performing interpolation processing of discrete data obtained from a synthetic-aperture radar reception signal, a high-precision interpolation processing unit for performing interpolation processing of discrete data at a higher precision than the low-precision interpolation processing unit, a curvature assessment unit for selecting either the high-precision interpolation processing unit or the low-precision interpolation processing unit in accordance with a first curvature which is a curvature of the discrete data in a subject region for interpolation processing, and an image reproduction processing unit for reproducing an image using the result of interpolation processing selected by the curvature assessment unit, the curvature assessment unit selecting discrete data points A, B, and C arranged adjacent to each other in a predetermined direction in the vicinity of the subject region and determining the first curvature on the basis of the distance ?f1R between point C and the point externally dividing a line segment connecting points A and B so that (AB + BC):BC (where AB is the distance between points A and B, and BC is the distance between points B and C). Through this configuration, the computational load during calculation of a curvature from discrete data can be reduced.

7. 发明专利

CA3015743A1 SYNTHETIC APERTURE RADAR SIGNAL PROCESSING DEVICE 未知
公开(公告)号：CA3015743A1
公开(公告)日：2017-09-14
申请号：CA3015743
申请日：2016-03-09
申请人： MITSUBISHI ELECTRIC CORP
发明人： FURUTA TETSURO , TAKAHASHI KATSUMI , OZAKI ATSUO
IPC分类号： G01S13/90
摘要： The synthetic-aperture-radar signal processing device pertaining to the present invention is provided with a low-precision interpolation processing unit for performing interpolation processing of discrete data obtained from a synthetic-aperture radar reception signal, a high-precision interpolation processing unit for performing interpolation processing of discrete data at a higher precision than the low-precision interpolation processing unit, a curvature assessment unit for selecting either the high-precision interpolation processing unit or the low-precision interpolation processing unit in accordance with a first curvature which is a curvature of the discrete data in a subject region for interpolation processing, and an image reproduction processing unit for reproducing an image using the result of interpolation processing selected by the curvature assessment unit, the curvature assessment unit selecting discrete data points A, B, and C arranged adjacent to each other in a predetermined direction in the vicinity of the subject region and determining the first curvature on the basis of the distance ?f1R between point C and the point externally dividing a line segment connecting points A and B so that (AB + BC):BC (where AB is the distance between points A and B, and BC is the distance between points B and C). Through this configuration, the computational load during calculation of a curvature from discrete data can be reduced.

8. 发明专利

JP2009133684A Apparatus for estimating incoming wave number 审中-公开
标题翻译：估计入数波数的装置
公开(公告)号：JP2009133684A
公开(公告)日：2009-06-18
申请号：JP2007308964
申请日：2007-11-29
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAKAHASHI KATSUMI
IPC分类号： G01S3/74
摘要： PROBLEM TO BE SOLVED: To reduce the amount of calculation in a process for estimating incoming wave number from received data of incoming waves from a target.
SOLUTION: An apparatus for estimating incoming wave number comprises a simple determination unit placed bypassing a covariance matrix generating unit, an eigenvalue calculation unit and a threshold value determining unit, and determining whether or not change of next incoming wave number will occur based on target data calculated from previous incoming waves and obtained at a target data calculation unit. The simple determination unit lets a processing system for estimating incoming wave number estimate next incoming wave number when the simple determination unit determines the change will occur. When it determines the change will not occur, on the other hand, it stops the next estimation process of the processing system for estimating incoming wave number. In that case the simple determination unit outputs the previous incoming wave number to the target data calculation unit as the next incoming wave number.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：减少从目标的入射波的接收数据估计入射波数的处理中的计算量。解决方案：一种用于估计输入波数的装置，包括：绕过协方差矩阵生成单元，特征值计算单元和阈值确定单元放置的简单确定单元，以及基于是否基于将发生下一个输入波数的改变来确定在从目标数据计算单元获得的从先前输入波计算出的目标数据上。简单确定单元使得当简单确定单元确定改变将发生时，用于估计输入波数估计下一个输入波数的处理系统。另一方面，当确定不会发生改变时，停止用于估计进入波数的处理系统的下一个估计处理。在这种情况下，简单确定单元将先前的输入波数输出到目标数据计算单元作为下一个输入波数。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2004219299A Parallel multiple target tracking system 有权
公开(公告)号：JP2004219299A
公开(公告)日：2004-08-05
申请号：JP2003008005
申请日：2003-01-16
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SATO HIROYUKI , TAKAHASHI KATSUMI
IPC分类号： G01S13/66
摘要： PROBLEM TO BE SOLVED: To effectively utilize a computer resource to allow high speed search processing.
SOLUTION: This tracking system is provided with a combination searching means for searching a prescribed number of highly reliable combinations, out of the combinations of target prediction areas and observation points within a cluster, a plurality of task processing means for conducting searching processing as to the partial combinations of one portion of the combinations of the target prediction areas and the observation points to select and output the the partial combinations of high reliability, and a load dispersing means for allocating the plurality of partial combinations to the the plurality of task processing means.
COPYRIGHT: (C)2004,JPO&NCIPI

10. 发明专利

JP2003107152A MULTI-TARGET TRACKING DEVICE 审中-公开
公开(公告)号：JP2003107152A
公开(公告)日：2003-04-09
申请号：JP2001305284
申请日：2001-10-01
申请人： MITSUBISHI ELECTRIC CORP
发明人： IMAI TERUHISA , TAKAHASHI KATSUMI
IPC分类号： G01S13/66
摘要： PROBLEM TO BE SOLVED: To provide a multi-target tracking device capable of further reducing the computing amount while maintaining high tracking ability by degenerating tracking processing after generating an optimum search tree in view of combination. SOLUTION: The device is provided with an input line 11 for inputting observation points, a predicted area generating part 12 for predicting destinations of targets as areas, a cluster generating part 13 for generating clusters based on observation points and predicted areas; an optimum search tree generating part 14 for generating a search tree that can search combination ratiocination of tracking processing in order from highly possible combination of targets based on the generated clusters, a search tree branch-cutting part 15 for cutting a portion of the generated search tree and degenerating a part of tracking processing; a combination ratiocinating part 16 for computing the possibility of individual combinations between the targets and the observation points regarding the search tree after the portion thereof is cut, and a target tracking updating part 17 for updating tracking information of the targets based on the computed results.

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