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71. 发明专利

JPH0819058A REMOTE CONTROLLER 失效
公开(公告)号：JPH0819058A
公开(公告)日：1996-01-19
申请号：JP17345194
申请日：1994-06-30
申请人： NORITZ CORP
发明人： SAKATA KOICHI , MURAKAMI MASAYOSHI , CHIKADA SHINICHI , TSUJI EIICHI
IPC分类号： F23N5/26 , F24H1/00 , H04Q9/00
摘要： PURPOSE:To provide the remote controller by which bath water heating state can be displayed with a simple means. CONSTITUTION:The remote controller is used to control remotely a bath heater main body and provided with a temperature setting means 5 setting a temperature of a bath water, a display means 10 displaying a set temperature set by the temperature setting means 5, a temperature sensing means 31 sensing a temperature of a bath water provided to the bath heater 30, a comparison discrimination means 23 discriminating whether or not the temperature sensed by the temperature sensing means 31 reaches a temperature close to the set temperature and whether or not the sensing temperature sensed by the temperature sensing means 31 reaches the set temperature, and a display control means 22 that makes lighting (blink) display for the set temperature displayed on a display means 10 when the comparison discrimination means 23 discriminates the sensing temperature not reaching the temperature close to the set temperature, makes blink (or lighting) display for the set temperature displayed on the display means 10 when discriminated to be arrived to the temperature close to the set temperature, makes lighting (blink) display for the set temperature displayed on the display means 10 when discriminated that the temperature reaches the set temperature.

72. 发明专利

JPH07324740A COMBUSTOR 失效
公开(公告)号：JPH07324740A
公开(公告)日：1995-12-12
申请号：JP14242994
申请日：1994-05-31
申请人： NORITZ CORP
发明人： SAKATA KOICHI , MURAKAMI MASAYOSHI , CHIKADA SHINICHI , TSUJI EIICHI
IPC分类号： F23N5/20 , F24H1/00 , F24H1/10
摘要： PURPOSE:To easily perform programming for combustion by previously providing a plurality of reference patterns for the programming with respect to the programming time zone corresponding to several life patterns, and performing a presetting for combustors only by selecting the kind of the reference patterns using program input means. CONSTITUTION:Program input means 41 is for executing a set input concerning a programming which includes a program pattern switch 33, a program operation switch 34, and a spot programming switch 35, etc. Program reference pattern memory means 51 previously stores a plurality of program patterns corresponding to several typical life patterns. There are further provided programming reference pattern memory 51 for storing a plurality of predetermined program reference patterns concerning time zones, and program input means 41 for selecting any pattern among the plurality of the stored program reference patterns and specifying it as program contents. Hereby, combustion operation is controlled.

73. 发明专利

JPH06109872A CLOCK-FUNCTION CONFIRMING APPARATUS 失效
公开(公告)号：JPH06109872A
公开(公告)日：1994-04-22
申请号：JP28691292
申请日：1992-09-30
申请人： NORITZ CORP
发明人： KUWABARA HIROKAZU , MURAKAMI MASAYOSHI
IPC分类号： G04G99/00 , G04G1/00
摘要： PURPOSE:To make it possible to positively confirm whether the function of a clock is normal or not in an apparatus having the clock function. CONSTITUTION:A first timer means 41 for performing counting as a clock and a second timer means 44 for performing counting of the time based on the synchronizing signal of an apparatus are timed with a timing starting means 55. The counting is performed for a specified period at the same time. In an agreement discriminating means 58, the counted content of the first timer means and the counted content of the second timer means are compared. Whether the clock function is normal or not is discriminated based on whether the agreement is discriminated or not.

74. 发明专利

JPH05322316A BATH BOILER WITH BUBBLING FUNCTION 失效
公开(公告)号：JPH05322316A
公开(公告)日：1993-12-07
申请号：JP16228792
申请日：1992-05-27
申请人： NORITZ CORP
发明人： SUZUKI TAKAMI , MURAKAMI MASAYOSHI , TAKASE MASAAKI , KATAOKA HISATO
IPC分类号： F24H9/00
摘要： PURPOSE:To provide a bath boiler with bubbling function without any trouble in bubbling operation even if a bath tub is placed on the same level as the bath boiler and if the bath tub only is installed at a high place, for example, upstairs. CONSTITUTION:The title bath boiler with bubbling function has a bath boiler body 10 which includes a circulation pump 11, a heat source 12 and a controller 13 to circulate and heat water in a bath tub, a bath remote controller 30 of power superposed type and an air introduction unit 20 for introducing air into the bath tub. The air introduction unit 20 is provided with an air opening and closing valve 21 connected to an air introduction pipe 5 detachably in order to control opening and closing of an air introduction passage and a connector 23 to receive control power which is necessary to open and close the opening and closing valve 21. The bath remote controller 30 and the bath boiler body 10 are also provided with a connector 31 and 15 respectively through which the control power can be supplied to the air introduction unit 20. Further, even if the air introduction unit 20 is installed either in an installation space of the bath boiler body or in the vicinity of the bath remote controller 30, it can be supplied with the control power.

75. 发明专利

JPH05183963A REMOTE CONTROLLER CONNECTION CONFIRMING METHOD 失效
公开(公告)号：JPH05183963A
公开(公告)日：1993-07-23
申请号：JP35673691
申请日：1991-12-26
申请人： NORITZ CORP
发明人： MURAKAMI MASAYOSHI
IPC分类号： H04Q9/00
摘要： PURPOSE:To provide a remote controller connection confirming method which confirms a remote controller in which no fault is generated at present, and performs confimative transmission periodically only on such remote controller. CONSTITUTION:Registration memory 8 on which the remote controller whose connection is confirmed is registered is provided, and the confirmative transmission to confirm connection is performed on all the remote controllers 1-5 (from all the remote controller connection channels) for only once from a main body controller 6 when a power source is applied or when the main body controller 6 is reset, and the remote controller from which ACK (answer) is transmitted is registered on the registration memory, and the confirmarive transmission is performed on only the controller registered i.e., connected hereafter, and no unnecessary confirmative transmission is performed on a disconnected remote controller, therefore, the number of times of transmission can be prevented from increasing.

76. 发明专利

JPH0411429A DATA RECEIVER PROVIDED WITH CORRECTION FUNCTION 失效
公开(公告)号：JPH0411429A
公开(公告)日：1992-01-16
申请号：JP11409890
申请日：1990-04-28
申请人： NORITZ CORP
发明人： MICHIGAMI TORU , MURAKAMI MASAYOSHI , YOSHIDA TAKESHI
IPC分类号： H04L25/08
摘要： PURPOSE:To accurately discriminate a data by counting number of pulses per unit time in a start code so as to recognize a rate of change in a data signal and correcting a criterion of the data signal in turn through the use of the ratio. CONSTITUTION:Upon the receipt of an analog data signal 12, a pulse number conversion circuit 5 of a receiver 4 converts the signal into a pulse signal 13. A timer 7 starts measurement of time synchronously with the start of reception of a start code 14 and a pulse counter 6 counts number of pulses of the code 14. After lapse of a reference time t0, the count of the code 14 is stopped to obtain a pulse number M. The number is fed to a pulse number correction section 9 and when the number of pulses of the code 14 per the time t0 in the normal state is M0, the correction ratio is set to M/M0, and when the number is 2M/M0-4M/M0, the L bits are discriminated to be corrected and when the number is 6M/M0-8M/M0, the H bits are discriminated to be corrected and a threshold level whose L or H bits are corrected is confirmed. Whether or not data signals 16, 17,... are at L or H level is discriminated based on the level to decode a data signal. The correction rate is calculated for each reception of a data signal and the signal is corrected.

77. 发明专利

JPH02299099A ABNORMALITY MONITORING SYSTEM FOR HOT-WATER BOILER 失效
公开(公告)号：JPH02299099A
公开(公告)日：1990-12-11
申请号：JP11997989
申请日：1989-05-12
申请人： NORITZ CORP
发明人： TAUCHI YASUO , HIOKI KIYOSHI , MURAKAMI MASAYOSHI , MICHIGAMI TORU
IPC分类号： F24H1/00 , G08B25/08 , H04M11/00
摘要： PURPOSE:To perform the automatic centralized monitor of abnormality by connecting an abnormality monitor to a centralized monitor device through an interface and a telephone line. CONSTITUTION:A hot-water boiler 11 is controlled by a bath remote controller 13, the other extended remote controller 14, and a kitchen remote controller 15, or the like, and a hot-water boiler system 1 consisting of them is monitored by an abnormality monitor 16, and abnormality or the like of each apparatus as monitor results is stored in the memory incorporated in the monitor 16. This monitor 16 is connected to a centralized monitor device 4 through an interface 2 (automatic meter inspecting circuit) and a telephone line 3, and stored contents of monitor results of the monitor 16 are sent to the device 4 by the demand from the device 4 or the demand from the device 4 in accordance with the periodic demand from the monitor 16, thus performing the automatic centralized monitor of abnormality of the hot-water boiler system.

78. 发明专利

JPH02278989A RESET METHOD FOR REMOTE CONTROLLER 失效
公开(公告)号：JPH02278989A
公开(公告)日：1990-11-15
申请号：JP9917389
申请日：1989-04-19
申请人： NORITZ CORP
发明人： TAUCHI YASUO , MURAKAMI MASAYOSHI , HIOKI KIYOSHI , HATAKE YOJI
IPC分类号： H04L1/00 , H04L29/14 , H04Q9/00 , H04Q9/16
摘要： PURPOSE:To reset a microcomputer of the remote control side without turning off a power supply for a main body control circuit by counting the number of times of errors and stopping the power and signal transmission to the remote controller when the number reaches a prescribed number of times or over. CONSTITUTION:Whether or not an error takes place in a main body control circuit is discriminated and when any error takes place, the number of times of occurrence is counted by an error counter and when it is confirmed that the count exceeds a prescribed reset criterion, the power P and the signal S from the main body control circuit to the remote controller are stopped, and when the transmission is stopped for a prescribed time, the transmission is in standby and the normal control sequence is restored. Thus, the microcomputer of the remote controller is reset, while the data studied by the main body control circuit is not erased but stored and when the transmission of the power and signal to the remote controller is restarted and the original studied data is used as it is.

79. 发明专利

JPH01300155A HOT WATER TEMPERATURE SETTING DEVICE FOR HOT WATER SUPPLY 失效
公开(公告)号：JPH01300155A
公开(公告)日：1989-12-04
申请号：JP12865088
申请日：1988-05-26
申请人： NORITZ CORP
发明人： MURAKAMI MASAYOSHI , HIOKI KIYOSHI , TAUCHI YASUO , HATAKE YOJI
IPC分类号： F24H1/10 , F23N5/26 , G05D23/00 , G05D23/19 , H04Q9/00
摘要： PURPOSE:To improve operating characteristic and simplify configuration of a circuit by a method wherein when an operation switch is turned on, a set value of a remote controller at a side where the operation switch is turned on and then the operation is restarted. CONSTITUTION:A plurality of remote controllers are connected to a main body 1 of a control circuit and each of the remote controllers is provided with temperature adjusting and setting means 2b and 3b for performing an independent varying and setting of a hot water temperature and operation switches 2a and 3a. A polling means 1a arranged in a main body 1 of a control circuit is communicated in sequence with each of the remote controllers. A sensing means 1b may detect a turned-on condition of each of the operation switches 2a and 3a in response to a transmitted data from each of the remote controllers. A memory means 1C may store a remote controller with which a main body 1 of a control circuit may communicate when the turned-on operation of each of the operation switches 2a and 3a is carried out. In addition, a preference state changing-over means 1d is provided and a temperature setting data of the remote controller stored in the memory means is preferentially read into the main body of the control circuit. Then, a hot water temperature of the hot water feeder is controlled with a set data of the hot water temperature of the remote controller.

80. 发明专利

JP2002044751A REMOTE CONTROLLER WITH INTERCOM FUNCTION 失效
公开(公告)号：JP2002044751A
公开(公告)日：2002-02-08
申请号：JP2000227900
申请日：2000-07-27
申请人： NORITZ CORP
发明人： TSUGAWA AKIHIKO , HAMAYA YOSHIKAZU , MURAKAMI MASAYOSHI , KURIHARA TAKEHIRO , SAKATA TAKESHI
IPC分类号： F24H1/00 , H04M9/00 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To provide a remote controller with an intercom function, capable of supporting even plural persons to contact. SOLUTION: Remote controllers 1 have communication devices 40 to allow mutual intercom functions between the controllers 1. The devices 40 are set to send call signals to all of other controllers 1 connected to the devices 40 when accepting operations of communication switches 21, and also set to inform that the devices 40 are in accepting of calls through an informing means when receiving call signals from other controllers 1. Then shifts to communicating states between the controllers 1 are set to achieve the communicating states between the controllers 1 whose switch 21 is operated at first during accepting of calls and the controller 1 of an origin of the calls.

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