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1. 发明专利

JP2014016315A Transmitter and positioning device 有权
标题翻译：发射机和定位装置
公开(公告)号：JP2014016315A
公开(公告)日：2014-01-30
申请号：JP2012155716
申请日：2012-07-11
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SAITO MASAYUKI , MIYA MASAKAZU , SATO TOMONORI
IPC分类号： G01S19/07 , G01S19/45
摘要： PROBLEM TO BE SOLVED: To achieve a transmitter capable of improving accuracy of satellite positioning.SOLUTION: A cycle adjustment part 114 generates a modified satellite clock error 602 by including a fluctuation amount of a satellite inherent error 603 (for example, a satellite orbit error) transmitted by a space compression encoding part 117 finally and the satellite inherent error 603 during transmission of the modified satellite clock error 602 into the value of the satellite clock error. A positioning device that has received the modified satellite clock error 602 can amend the satellite clock error and satellite inherent error 603 in parallel, enabling satellite positioning to be improved.
摘要翻译：要解决的问题：实现能够提高卫星定位精度的发射机。解决方案：循环调整部分114通过包括卫星固有误差603的波动量（例如，卫星轨道误差）来生成修改的卫星时钟误差602 ）和最后卫星固有误差603发送到卫星时钟误差的值。已经接收到修改的卫星时钟误差602的定位装置可以并行地修改卫星时钟误差和卫星固有误差603，从而能够改善卫星定位。

2. 发明专利

JP2010178305A Waveguide power distributer 审中-公开
标题翻译：波导功率分配器
公开(公告)号：JP2010178305A
公开(公告)日：2010-08-12
申请号：JP2009021826
申请日：2009-02-02
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SAITO MASAYUKI
IPC分类号： H01P5/12 , H01P5/103
摘要： PROBLEM TO BE SOLVED: To provide a miniaturized waveguide power distributer including a coaxial line and a line conversion unit of a waveguide.
SOLUTION: This waveguide power distributer includes: the waveguide 1 having a pair of distribution terminals 5a, 5b for output of an RF signal; and a probe 3 inserted from one end of a wide surface of the wave guide 1 for input of the RF signal. Metal barrier ribs 4a, 4b are formed, to be positioned on the sides of the pair of distribution terminals 5a, 5b from the insertion position of the probe 3, on a wall surface at the other end of a wide surface of the waveguide 1 facing the wide surface on the insertion side of the probe 3.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种包括波导的同轴线和线转换单元的小型化波导功率分配器。解决方案：该波导功率分配器包括：波导1具有用于输出RF信号的一对分配端子5a，5b; 以及从波导1的宽表面的一端插入的用于输入RF信号的探针3。金属阻挡肋4a，4b形成为从探针3的插入位置定位在一对分配端子5a，5b的侧面上，在面向波导管1的宽表面的另一端的壁面上探头3的插入侧的宽表面。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2007093513A Data transmitting device, data transmitting method, and positioning device 审中-公开
标题翻译：数据发送设备，数据传输方法和定位设备
公开(公告)号：JP2007093513A
公开(公告)日：2007-04-12
申请号：JP2005286143
申请日：2005-09-30
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SAITO MASAYUKI , FURUKAWA TOSHIO
IPC分类号： G01S19/07
摘要： PROBLEM TO BE SOLVED: To provide a data transmitting device for reducing the amount of data transmission of corrective data used for positioning and improving the accuracy of the transmitted corrective data.
SOLUTION: The data transmitting device comprises a source data collection processing section 102 for collecting electronic reference point information from an electronic reference point, a first calculation section 103 for calculating a reference point intrinsic error with respect to a plurality of electronic reference points using the collected electronic reference point information, a second calculation section 104 for setting a plurality of grids (position display points) on local data and calculating display point intrinsic error data based on reference point intrinsic error calculated with respect to the electronic reference points for a plurality of set grids and outputting the plurality of display point intrinsic error data as data to be transmitted, a data format changing section 1042 for changing data format of at least any display point intrinsic error data included in the data to be transmitted, and a data transmitting section 106 for transmitting data to be transmitted including display point intrinsic error data whose data format is changed.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种数据发送装置，用于减少用于定位的校正数据的数据传输量，并提高发送的校正数据的精度。解决方案：数据发送装置包括用于从电子参考点收集电子参考点信息的源数据收集处理部分102，用于计算相对于多个电子参考点的参考点固有误差的第一计算部分103 使用所收集的电子参考点信息，第二计算部分104，用于根据本地数据设置多个网格（位置显示点），并且基于相对于电子参考点计算的参考点固有误差来计算显示点固有误差数据多个设定网格并输出多个显示点固有误差数据作为要发送的数据，用于改变包括在要发送的数据中的至少任何显示点固有误差数据的数据格式的数据格式改变部分1042和数据发送部106，用于发送要发送的数据i 包括其数据格式改变的显示点固有错误数据。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2007043547A Directional coupler and 180° hybrid coupler 有权
标题翻译：方向耦合器和180°混合耦合器
公开(公告)号：JP2007043547A
公开(公告)日：2007-02-15
申请号：JP2005226713
申请日：2005-08-04
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SAITO MASAYUKI , TAWARA YUKIHIRO , KAKIZAKI KENICHI , OHASHI HIDEMASA
IPC分类号： H01P5/18
摘要： PROBLEM TO BE SOLVED: To provide a directional coupler which has a circuit configuration wherein its two output terminals are set in the same direction and is of an asymmetrical taper coupled line type having excellent characteristics and a structure of connection between an input/output line and a coupling line connection structure, and to provide a 180° hybrid coupler.
SOLUTION: In the directional coupler that is of an asymmetrical tapered coupled line type composed of a tapered coupled line which consists of two line conductors and is continuously varied in the degree of sectional coupling in the lengthwise direction of the line and monotonously increased in the distribution of coupling degree in the lengthwise direction of the line, a connecting structure 5 is provided near a joint between the densely coupled end of the coupled line 3 and the input/output line 4 to enable reflection coefficients induced by the parasitic components at the joint to cancel each other and to become small at the joint through a wide frequency band. The two directional couplers are cascade-connected to constitute a 180° hybrid coupler.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种定向耦合器，其具有电路结构，其中其两个输出端子被设置在相同的方向上并且具有非对称锥形耦合线路类型，其具有优异的特性和输入/ 输出线和耦合线连接结构，并提供180°混合耦合器。解决方案：在具有不对称锥形耦合线型的定向耦合器中，该锥形耦合线由锥形耦合线组成，锥形耦合线由两条线导体组成，并且在线的长度方向上的分段耦合度连续变化，并且单调增加在线的长度方向上的耦合度的分布中，在耦合线3的密集耦合端与输入/输出线4之间的接头附近提供连接结构5，以使得由寄生分量引起的反射系数能够关节相互抵消，通过宽频带在联合处变小。两个定向耦合器被级联连接以构成180°混合耦合器。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006275882A Apparatus, method and program for delivering compensation information, and delivery system and positioning terminal 审中-公开
标题翻译：用于传送补偿信息的装置，方法和程序，以及传送系统和定位终端
公开(公告)号：JP2006275882A
公开(公告)日：2006-10-12
申请号：JP2005097677
申请日：2005-03-30
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SAITO MASAYUKI , FURUKAWA TOSHIO , ONODA ATSUO , OMURA YUJI , KUROSAKI RYUJIRO
IPC分类号： G01C21/00 , G01S19/04 , G01S19/07 , G01S19/41 , G01S19/43 , G08G1/0969
摘要： PROBLEM TO BE SOLVED: To lessen unevenness in positioning results when moving back and forth across a boundary of an error plane area covered by a base station. SOLUTION: An apparatus for delivering compensation information 200a is provided which comprises: a delivery side base station information receiving section 201a which receives individual satellite information from the base station U1 and the like; a delivery side determinate position memory section 202a which stores a determinate position; a delivery side collateral error computing section 203a which computes a geometric distance between the base station and a satellite by using the individual satellite information and the determinate position, computes a pseudo distance between the base station and the satellite by using the individual satellite information, and computes a determinate position collateral error indicative of the difference between the geometric distance and the pseudo distance, for each base station; a delivery side communicating section 204a which receives a position of positioning results from a positioning terminal 100a; and a delivery side compensation value computing section 205a which selects a prescribed determinate position and a prescribed determinate position collateral error among determinate positions and determinate position collateral errors, based on the position of the positioning results, and which computes a compensation value for compensating the position of the positioning results, based on the selected determinate position, determinate position collateral error and the position of the positioning results. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：在通过基站覆盖的误差平面区域的边界上前后移动时，减少定位结果的不均匀性。解决方案：提供一种用于传送补偿信息200a的装置，包括：从基站U1接收各个卫星信息的传送侧基站信息接收部分201a等; 存储确定位置的送出侧确定位置存储部202a; 通过使用各个卫星信息和确定位置来计算基站和卫星之间的几何距离的传送侧侧向误差计算部203a，通过使用各个卫星信息来计算基站与卫星之间的伪距离，以及为每个基站计算指示几何距离和伪距离之间的差异的确定位置副作用误差; 从定位端子100a接收定位结果的位置的送出侧连通部204a; 以及输出侧补偿值计算部分205a，其基于定位结果的位置来选择确定位置和确定位置副作用误差之间的规定确定位置和规定的确定位置抵押误差，并计算用于补偿位置的补偿值的定位结果，基于所选择的确定位置，确定位置附带误差和定位结果的位置。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2003270320A Positioning device 有权
标题翻译：定位装置
公开(公告)号：JP2003270320A
公开(公告)日：2003-09-25
申请号：JP2002067186
申请日：2002-03-12
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： OMURA YUJI , SAITO MASAYUKI , OGE TADANOBU
IPC分类号： G01C21/04 , G01S19/54 , G01S5/14
摘要： PROBLEM TO BE SOLVED: To actualize a positioning device capable of mutually converting observation data between antennas in the case where different positioning satellites can be observed by each of the antennas.
SOLUTION: An observed-signal converting means is provided for converting an observation signal obtained by a receiver from a signal received by an antenna capable of observing a particular positioning satellite into a converted observation signal equivalent to an observation signal of the receiver connected to antennas incapable of observing the particular positioning satellite, in the case where the particular positioning satellite can not be observed by each of the plurality of antennas. A positioning/calculating means calculates the positioning coordinates of the receiver based on the converted observation signal converted by the converting means and the satellite position on the coordinates.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：在通过每个天线可以观察不同的定位卫星的情况下，实现能够相互转换天线之间的观测数据的定位装置。解决方案：提供一种观测信号转换装置，用于将由接收机获得的观测信号从能够观察特定定位卫星的天线接收的信号转换为等效于接收机连接的观测信号的转换观测信号对于不能观察特定定位卫星的天线，在特定的定位卫星不能被多个天线中的每一个天线观察到的情况下。定位/计算装置基于由转换装置转换的转换观察信号和坐标上的卫星位置来计算接收机的定位坐标。版权所有（C）2003，JPO

7. 发明专利

JP2000196835A MULTICHIP IMAGE SENSOR 失效
公开(公告)号：JP2000196835A
公开(公告)日：2000-07-14
申请号：JP36929198
申请日：1998-12-25
申请人： MITSUBISHI ELECTRIC CORP
发明人： HAMAGUCHI TADAHIKO , AOKI TORU , SAITO MASAYUKI
IPC分类号： H04N1/028 , H04N1/19
摘要： PROBLEM TO BE SOLVED: To prevent drop-out of image information at document reading due to gap between sensor chips. SOLUTION: This device is provided with a sensor substrate 12, where plural sensor chips 11 which have plural photoelectric transducers outputting the image signals corresponding to an image and read the image of a prescribed length to output the image signals corresponding to this are arranged on a line, a measuring means which measures gap information between plural sensor chips 11, and interpolation means 15 and 16 which interpolate image signals between sensor chips based on image signals outputted from photoelectric transducers and gap information measured by the measuring means.

8. 发明专利

JP2000115558A COLOR CHARACTERISTIC DESCRIPTION DEVICE, COLOR MANAGEMENT DEVICE, IMAGE CONVERTER AND COLOR CORRECTION METHOD 失效
公开(公告)号：JP2000115558A
公开(公告)日：2000-04-21
申请号：JP28626898
申请日：1998-10-08
申请人： MITSUBISHI ELECTRIC CORP
发明人： SATO TSUNEO , TAKAHASHI MARIKO , MATOBA NARIHIRO , SUGIURA HIROAKI , KAGAWA SHUICHI , SAITO MASAYUKI
IPC分类号： H04N1/60 , B41J5/30 , G06T5/00 , G09G5/06 , H04N1/46
摘要： PROBLEM TO BE SOLVED: To obtain color characteristic data with high accuracy by configuring a multi-dimensional lookup table only with characteristic points that are points denoting relation of input and output image signals discriminated to be impossible expansion in the table expansion processing in the case that image data in a color characteristic lookup table are expended in the multi-dimensional lookup table. SOLUTION: A color characteristic description device 2 generates color characteristic data of an image input device 1. A data processing section 3 converts photographed image in the image input device 1 into an image data signal. A combiner 4 combines the color characteristic data and the image data signal into data with an image data format. A separation device 11 separates the image data transmitted from the image data with the data format into the image data signal and the color characteristic data. An image data conversion processing means 15 uses a multi-dimensional lookup table LUT: 14 expanded by a table expansion processing means 13 to convert the input image data separated by the separation device 11 into output image data. An image output device 10 processes a signal outputted from a color management device 16 and prints out the processed signal.

9. 发明专利

JPH09214784A IMAGE PROCESSING UNIT AND IMAGE PROCESSING METHOD 失效
公开(公告)号：JPH09214784A
公开(公告)日：1997-08-15
申请号：JP1416096
申请日：1996-01-30
申请人： MITSUBISHI ELECTRIC CORP
发明人： MIYAKE YOICHI , TERADA KAZUTO , MIYATA KIMIYOSHI , TAMURA MASAJI , SAITO MASAYUKI
IPC分类号： B41J5/30 , G06T1/00 , H04N1/23 , H04N1/46 , H04N1/60
摘要： PROBLEM TO BE SOLVED: To obtain color reproduction with high fidelity and a pseudo medium tone image excellent in visuality by detecting a color of a display noted picture element of an output device based on a vector of the noted picture element and a vector of picture elements in the vicinity of the noted picture element. SOLUTION: A color sample measurement circuit C2 measuring an object output device measures 8 colors to be recorded, a color sample measurement circuit C1 measuring a target output device samples an RGB space at an equal interval, measures outputted 125 colors and provides an output of vector data based on a prescribed absolute reference white color. Then a pseudo medium tone processing circuit C6 obtains a pseudo medium tone image by using a color space vector of a noted picture element and a color space vector of picture elements in the vicinity of the noted picture element mapped to a process color space so as to allocate one color recorded or displayed by the output device adaptively.

10. 发明专利

JPH05292302A 失效
公开(公告)号：JPH05292302A
公开(公告)日：1993-11-05
申请号：JP8551392
申请日：1992-04-07
申请人： MITSUBISHI ELECTRIC CORP
发明人： JINBO JUNKO , SAITO MASAYUKI
IPC分类号： B41J2/525 , B41J2/325 , G06T1/00 , G06T11/60 , H04N1/40 , H04N1/46 , H04N1/60 , G06F15/62 , G06F15/66
摘要： PURPOSE:To attain correction with high accuracy by using a parameter optimized for each picture so as to convert the picture. CONSTITUTION:A color area discrimination circuit 5 accumulatingly discriminates to which block on color spaces divided into plural numbers lots of inputted picture signals belong. A proper color correction conversion equation corresponds to each color block and an optimum color conversion parameter is selected based on the result of discrimination of the color area discrimination circuit. A color conversion circuit 6 corrects the picture according to the selected color conversion parameter.

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