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161. 发明专利

JPH03101332A TRANSMISSION CONTROLLER 失效
公开(公告)号：JPH03101332A
公开(公告)日：1991-04-26
申请号：JP23768089
申请日：1989-09-13
申请人： MITSUBISHI ELECTRIC CORP
发明人： SAKANOBE KAZUNORI , INOUE MASAHIRO , ITO YOSHIAKI , HIGUMA TOSHIYASU
IPC分类号： H04L12/40
摘要： PURPOSE:To accurately recognize the time when generated frame data is transmitted to a transmission line by always informing a data processor of the message of 'transmission termination' when the transmission of transmission data transferred from the data processor to the transmission line is terminated. CONSTITUTION:A transmission controller 3 generates a serial data frame from data transferred from the data processor 4, recognizes that the transmission line 1 is in an idle state and starts transmission to the transmission line 1. When the termination of transmission is detected, an informing means 7 immediately informs the data processor 4 of data showing 'transmission termination' by using a data bus 5 and a timing signal line 6. Thus, the data processor 4 can obtain information of the frame transmission timing of the transmission line and the time when generated frame data is transmitted to the transmission line can accurately be recognized.

162. 发明专利

JPH02117244A DATA TRANSMISSION CONTROL EQUIPMENT 失效
公开(公告)号：JPH02117244A
公开(公告)日：1990-05-01
申请号：JP27122388
申请日：1988-10-27
申请人： MITSUBISHI ELECTRIC CORP
发明人： SAKANOBE KAZUNORI , ITO YOSHIAKI
IPC分类号： H04L29/10 , H04L13/08
摘要： PURPOSE:To rapidly recover synchronism with a host by setting a reception transfer synchronizing signal synchronizing with the transfer of the first byte of the next reception packet when the synchronism with the host is lost at the time of transferring reception. CONSTITUTION:When a reception transfer processing is started, transmission control equipment 10 confirms the reset state of an input buffer full signal (IBF) 7. When data te be transferred shows the first byte, the data of one bit is outputted by setting a reversal synchronizing signal, the inverse of RSYN 9. When the equipment 10 outputs an inverted write control signal, the inverse of WR 6, the IBF of a parallel input/output device 11 is set, and is detected by the host 12, then, an inverted readout control signal, the inverse of RD is outputted, and the data in the device 11 is fetched. The inverse of RD is reset when fetch is completed, and the IBF of the device 11 is reset. As a result, the inverse of RSYN 9 of the equipment 10 is reset, and the transmission of the first byte and after is performed. Therefore, the host 12 can take the synchronism with the data inputted during the synchronizing signal 9 is reset as one byte of the packet.

163. 发明专利

JP2006323635A EQUIPMENT AND IDENTIFICATION MANAGEMENT SYSTEM FOR USER 审中-公开
公开(公告)号：JP2006323635A
公开(公告)日：2006-11-30
申请号：JP2005146350
申请日：2005-05-19
申请人： MITSUBISHI ELECTRIC CORP
发明人： INOUE MASAHIRO , ITO YOSHIAKI , TOMOTA SHINICHI , SEKIDO KENJI
IPC分类号： G06Q50/00 , G06Q50/06
摘要： PROBLEM TO BE SOLVED: To provide terminal equipment and the identification management system of a user for making it unnecessary to associate the individual identification number of the equipment with the identification number of a user when the equipment is installed, and for smoothly executing registration processing even when the terminal equipment is exchanged or the user moves his or her residence, and for preventing the individual identification number from being analogized or abused by the others. SOLUTION: When installing terminal equipment 1, a construction provider inputs location information from an input means 10 built in the terminal equipment, and transmits a relation between the installation location place and the individual identification number to a provider server 2, and registers it in a storage part 23. Then, the user sends the user attribute information and installation location information before moving in, and the provider server 2 associates the user with the individual identification number, and registers the information in the storage part 23, and issues an access code to the user. After the access code is issued, the user inputs the access code to the terminal equipment 1, and sends it to the provider server 2, and when user authentication by the provider server 2 is OK, the use of the service is started. COPYRIGHT: (C)2007,JPO&INPIT

164. 发明专利

JP2002300093A AUTHENTICATION NUMBER ACQUISITION SYSTEM FOR COMMUNICATION 失效
公开(公告)号：JP2002300093A
公开(公告)日：2002-10-11
申请号：JP2001099062
申请日：2001-03-30
申请人： MITSUBISHI ELECTRIC CORP
发明人： EGASHIRA NOBUMASA , KOIZUMI YOSHIAKI , ITO YOSHIAKI
IPC分类号： H04B3/54 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To provide an authentication number acquisition system for communication that can simply acquire a communication ID and allows a user to be simply and sufficiently able to receive various services with respect to a power line carrier system. SOLUTION: The system is provided with a server that sets and registers a communication authentication number, which is used to apply networking to a terminal installed in a house or a building by means of the power line carrier system, on the basis of issued request data sent from a home gateway connected to a master terminal of the terminal via the Internet, and returns the communication authentication number to the home gateway via the Internet.

165. 发明专利

JP2002134282A ILLUMINATION CONTROL SYSTEM 失效
公开(公告)号：JP2002134282A
公开(公告)日：2002-05-10
申请号：JP2000321012
申请日：2000-10-20
申请人： MITSUBISHI ELECTRIC CORP
发明人： OCHIAI YOSHIKO , ITO YOSHIAKI
IPC分类号： H05B37/02 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To obtain an illumination control system, which prevent lighting of unnecessary illumination to aim an energy-saving effect by revising mismatching between a detection area of a image sensor and a illumination control area of the lighting fixture. SOLUTION: The illumination control system has the image sensor having two or more pixels, and the image sensor detects existence or nonexistence of a human body in a detection area, which the image sensor forms, the controls the lighting state of the lighting fixture. The above image sensor has, an area dividing means to divide the above detection area, an illumination detection means to detect the illumination for every area divided by the above area dividing means in the state that the lighting fixture of the illumination control area are turned on, and a detection area setting means to set up so that the above detection area can be coincide with the above illumination control area based on the illumination detected by the illumination detection means.

166. 发明专利

JP2002124896A POWER-LINE CARRIER COMMUNICATION EQUIPMENT 失效
公开(公告)号：JP2002124896A
公开(公告)日：2002-04-26
申请号：JP2000318036
申请日：2000-10-18
申请人： MITSUBISHI ELECTRIC CORP
发明人： HIGUMA TOSHIYASU , ITO YOSHIAKI , KOIZUMI YOSHIAKI
IPC分类号： H04L27/18 , H04B3/54 , H04J1/00 , H04L27/36 , H04L27/38 , H04L29/14 , H04M9/00 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To provide power-line carrier communication equipment capable of easily allowing various transmitting speeds to coexist in a system constitution in which a common line is used by a plurality of terminals. SOLUTION: A node is provided with a primary modulating means, a mapping means, and a demodulating means. A communication frame to be transmitted and received between the respective nodes is provided with a header constituted of a common primary modulation system and mapping system, and a payload constituted of an individual primary modulation system and mapping system. In this case, the primary modulation system, mapping system, and data length of the payload of each communication frame are described in the header. Then, each node reads the primary modulation systems, mapping systems, and data length of the payloads described in the headers of all the communication frames transmitted to a power line, and performs frame synchronization based on the data length of the headers.

167. 发明专利

JPH07121210A INTEGRATED OPERATION UNIT FOR FACILITY EQUIPMENT 失效
公开(公告)号：JPH07121210A
公开(公告)日：1995-05-12
申请号：JP26474893
申请日：1993-10-22
申请人： MITSUBISHI ELECTRIC CORP
发明人： ITO YOSHIAKI , KUSHIRO NORIYUKI , INOUE MASAHIRO
IPC分类号： G05B15/02
摘要： PURPOSE:To provide the integrated operation unit for building facility equipment capable of integrating operation units of various building facility systems and easily perform addition to or replacement of the integration. CONSTITUTION:The operation unit consists of an operation unit main body part 2 having a display part 10 which displays data, an operation part 12 which inputs the data, and a control part 14 which controls the transmission and reception of the data, a communication part 4 which consists of data conversion parts 16a and 16b for converting the data according to the communication protocol of the building facility system and communication control units 18a and 18b for sending the converted data to facility buses 20a and 20b of the corresponding building facility system and has plural interfaces 4a and 4b provided by building facility systems in the building, and a connection part 6 which connects the operation unit main body part 2 and communication part 4 together.

168. 发明专利

JPH063920B2 失效
公开(公告)号：JPH063920B2
公开(公告)日：1994-01-12
申请号：JP27030986
申请日：1986-11-13
申请人： MITSUBISHI ELECTRIC CORP
发明人： ITO YOSHIAKI , SHIRAKAWA HIROSHI , MINAGAWA RYOJI
IPC分类号： H04L12/40

169. 发明专利

JPH05316127A AUTOMATIC SELF-ADDRESS SETTING METHOD IN COMMUNICATION CONTROL SYSTEM 失效
公开(公告)号：JPH05316127A
公开(公告)日：1993-11-26
申请号：JP11362192
申请日：1992-05-06
申请人： MITSUBISHI ELECTRIC CORP
发明人： ITO YOSHIAKI , INOUE MASAHIRO , SUGIMOTO TATSUHIKO , MASUI KOKI , HAMAGUCHI MARIO
IPC分类号： H04L12/40
摘要： PURPOSE:To provide the automatic address setting method in which the mainte nance is quickened so as to allow the communication control system to be restored earlier from a fault of a slave station or the like by eliminating the need for setting its own address of the installation work in the communication control system. CONSTITUTION:Each slave station makes a request of its own address setting to a master station. In this case, when requests from plural slave stations are in contention, one slave station is selected by comparing and deciding communication data including a request of its own address setting and the master station sets its own address specific to the slave station to the selected slave station. Thus, an optional its own address easily managed is set to the slave station by allowing the master station to set its own address of the slave stations and to manage its own addresses in a lump.

170. 发明专利

JPH05302748A 失效
公开(公告)号：JPH05302748A
公开(公告)日：1993-11-16
申请号：JP10974192
申请日：1992-04-28
申请人： MITSUBISHI ELECTRIC CORP
发明人： ITO YOSHIAKI , NAKAYAMA SHIGERU
IPC分类号： F24F11/02 , H04Q9/14
摘要： PURPOSE:To allow setting communicatory partners for every devices even when a plurality of air conditioners are connected to a single transmission line, by a method wherein the communicatory partners are set for every devices through communications from a communicatory partner setting device by which the set communicatory partners are input. CONSTITUTION:In a controlling system for a multiple type air conditioner, specific codes have been respectively assigned to outdoor units 1a and 1b, indoor units 2a-2c, 3a and 3b which are connected to the outdoor units 1a and 1b, indoor unit remote controllers 4 and 5, and a communicatory partner setting device 13. Data on communicatory partners for every devices are input to the communicatory partner setting device 13 via a communicatory partner input device 14 provided on the communicatory partner setting device 13. Therefore, when data input is finished, the communicatory partner setting device 13 begins to set the communicatory partners for every devices through communications. Thus, the communicatory partners are set for every devices even when a plurality of air conditioners are connected through a single transmission line.

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