专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明专利

JP2000329343A CONTROL DEVICE FOR COMBUSTION INSTRUMENT 失效
公开(公告)号：JP2000329343A
公开(公告)日：2000-11-30
申请号：JP13476599
申请日：1999-05-14
申请人： NORITZ CORP
发明人： KIMURA KOJI , KUBOYA YOSHIKANE , TACHIBANA TOSHIKI , MORIKAWA KENJI , TAKADA MASAKI
IPC分类号： F23N5/24
摘要： PROBLEM TO BE SOLVED: To improve workability upon trouble inspection by a method wherein the factor of abnormality is judged upon the abnormality of ventilation and when the abnormality is restorable, the decision of abnormality of ventilation is delayed and combustion is continued. SOLUTION: An abnormality deciding means 8 judges whether the amount of ventilation is abnormal or not based on the difference of amount of ventilation between the objective value of ventilating amount operated by a heating capacity regulating means 6 and the amount of ventilation detected by a ventilating amount detecting means 5. When the amount of ventilation is abnormal, combustion operation is stopped and the indication of the contents of decision of abnormality or the notifying of the same through voice is effected by the specified operation of a remote controller. The difference of ventilating amount or the difference of number of rotation between the objective value of the ventilating amount or the objective number of rotation and the ventilating amount of fan to a combustion instrument, which is detected by the ventilating amount detecting means 5, or the detecting number of rotation is operated during combustion. The operated difference of number of rotation is decided whether the same is lower than a predetermined number of rotation (500 rpm) or not. When the same value is lower than the predetermined number of rotation, the ventilation is judged that it is normal and a safe operation timer, into which the predetermined time is set, is initiated and a hunting detecting timer is also initiated to continue the combustion.

42. 发明专利

JP2000184472A REMOTE CONTROL DEVICE 失效
公开(公告)号：JP2000184472A
公开(公告)日：2000-06-30
申请号：JP35905698
申请日：1998-12-17
申请人： NORITZ CORP
发明人： TAKADA MASAKI , MATSUMURA SATORU , OSHIO TADAHIKO , MATSUBARA TADASHI , KUBOYA YOSHIKANE , INOUE NOBUYUKI , YANO MASATSUGU , TAKEDA YASUKI , YAMABUCHI MASAHIKO , YOSHINO HIROKI , YAMAMOTO TETSUJI , FUJII HIRONOBU
IPC分类号： G10L13/08 , G10L13/00 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To provide a remote control device which can inexpensively and arbitrarily select a voice message written in a different language in accordance with the service environment and the race of the user. SOLUTION: In a remote control device provided with such a function that stores plural voice messages and outputs the operated state of an inputting means and the operating state of equipment to be controlled, plural voice messages written in different languages are prestored as voice messages. Then the language used for writing the voice message outputted from the remote control device is selected by operating the inputting means in a prescribed way and, thereafter, the message written in the selected language is outputted.

43. 发明专利

JP2003254613A COMBUSTION EQUIPMENT 审中-公开
公开(公告)号：JP2003254613A
公开(公告)日：2003-09-10
申请号：JP2002051151
申请日：2002-02-27
申请人： NORITZ CORP
发明人： KISHIO KOJI , MORIOKA HIROKI , MATSUDA MASAAKI , AKIYAMA TAKASHI , YOSHIMOTO ATSUSHI , SUYAMA HIDEYA , TSUJI EIICHI , HASEGAWA TAKASHI , KUBOYA YOSHIKANE
IPC分类号： F24H1/10
摘要： PROBLEM TO BE SOLVED: To provide combustion equipment highly precisely controlling combustion irrelevant to a temperature increase in a feed rate regulating valve. SOLUTION: This combustion decide is provided with a function feeding hot water while heating it by a burner 11. Circulation hot water is stored in an expansion tank 44 before heated by the burner 11 and a heating return temperature of the circulation hot water is detected by a tank water temperature sensor 46A. A CPU finds a count value while adding/subtracting a prescribed amount for every prescribed timing based on the heating return temperature, etc. The CPU cuts a low combustion capacity part of the burner 11 based on the count value. COPYRIGHT: (C)2003,JPO

44. 发明专利

JP2002330913A METHOD FOR CONTROLLING DISHWASHING SYSTEM AND DISHWASHING SYSTEM 失效
公开(公告)号：JP2002330913A
公开(公告)日：2002-11-19
申请号：JP2001139432
申请日：2001-05-10
申请人： NORITZ CORP
发明人： KUBOYA YOSHIKANE , FUJII HIRONOBU
IPC分类号： A47L15/46 , A47L15/42
摘要： PROBLEM TO BE SOLVED: To provide a controlling method capable of improving the rising characteristic of the temperature of hot water (temperature rising characteristic) in the case of raising the temperature of rinsing hot water to be used for next rinsing by circulation heating within a circulation heating path from the last finish of rinsing to the start of the next time in a dishwashing system. SOLUTION: During washing operation of jetting the washing hot water within a hot water reservation tub 63 to dishes W, a circulation pump 52 and a burning burner 25 are operated to circulate and heat a target temperature hot water within a circulating and heating path 5 to a target temperature rinsing hot water. After finishing washing operation, an electromagnetic opening/closing valve 66 is opened to take high temperature water within a circulation going pipe 5a and a going connection pipe 52a as rinsing water to jet the high temperature water from nozzles 68 for jet rinsing. In this case, the temperature of entering water having newly entered an entering pipe is stored for next-time circulation.

45. 发明专利

JP2002279551A HUMAN BODY DETECTOR 失效
公开(公告)号：JP2002279551A
公开(公告)日：2002-09-27
申请号：JP2001073422
申请日：2001-03-15
申请人： NORITZ CORP
发明人： OKA CHIE , KUBOYA YOSHIKANE
IPC分类号： H04N7/18 , G08B21/04 , G08B25/04
摘要： PROBLEM TO BE SOLVED: To provide a human body detector having improved life-saving performance without giving any uncomfortableness to a user. SOLUTION: The human body detector is provided with a human body detection sensor detecting motion of a human body, a clock counting a time instant everyday, and an informing means detecting a stop of the human body by means of the human body detection sensor for giving an alarm if the stopping state continues for a predetermined time. This human body detector is provided with a time shortening means shortening the predetermined time during a specific time zone in the night.

46. 发明专利

JP2002206800A CONTROL METHOD FOR BATH SYSTEM 失效
公开(公告)号：JP2002206800A
公开(公告)日：2002-07-26
申请号：JP2001005968
申请日：2001-01-15
申请人： NORITZ CORP
发明人： TSUJI EIICHI , NOMURA HIDEKI , KUBOYA YOSHIKANE
IPC分类号： F24H1/00
摘要： PROBLEM TO BE SOLVED: To provide the control method for a bath system, permitting the filling of hot-water or the like based on the intention of a user even when trouble is caused in an automatic water discharging cock while preventing the wasteful consumption of energy due to the trouble of the automatic water discharging cock. SOLUTION: When the automatic operation switch of a remote controller is operated ON after closing the automatic water discharging cock, installed on a bathtub, through the control of operation of a driving motor, whether the closing operation of a cock body for the automatic water discharging cock is abnormal or not is judged whether the operating amount detecting value of the driving motor is a predetermined operating amount from opening to closing or not (S1, S2). When the closing operation is abnormal, the trouble is informed by the remote controller (S4) and '1' is added to the counter value of the trouble (S5). When the trouble counter value is '1', the execution of control of hot-water filling through automatic operation is prohibited and the filling is returned (S6-NO, S7). When the automatic operation switch is operated ON again by the user (S1), the prohibition of execution of automatic hot-water filling is released while informing the trouble even when the closing operation is abnormal (S2, S4-S6, S8).

47. 发明专利

JP2002130798A METHOD FOR CONTROLLING HOT WATER SUPPLY TO HOT WATER SUPPLY/DISH WASHER SYSTEM 失效
公开(公告)号：JP2002130798A
公开(公告)日：2002-05-09
申请号：JP2000324285
申请日：2000-10-24
申请人： NORITZ CORP
发明人： KAWAGUCHI SATORU , OBAYASHI TOSHIHIKO , NOMURA YASUTERU , SAKAMOTO KOJI , FUKUI HIDEKAZU , KUBOYA YOSHIKANE , FUJII HIRONOBU
IPC分类号： A47L15/46 , F24H1/00 , F24H1/10
摘要： PROBLEM TO BE SOLVED: To supply hot water to both a general hot water tap and a business use dish washer by using a single water heater, while surely operating the business use dish washer, in compliance with sanitary standards. SOLUTION: A hot water discharge pipe 23, for heating inflow water from an inflow pipe 22 connected directly to a city water pipe and discharging hot water, is branched into a general hot water supply pipe 4 for supplying the hot water to the general hot water tap 3 via a hot water discharge flow rate regulating valve 43 and a supply circulation passage 5a for supplying the hot water to the dish washer 6. Whether the dish washer is in operation or out of operation, if the interior of a hot water tank 63 is in a temperature preserving operation by using the circulation passage 5 for dish washing, hot water is supplied to the general hot water tap 3 after effecting mixture with water from a bypass pipe 24 at a mixing section 41 to control water temperature to a set hot water supply temperature set by a remote controller 71 for effecting a hot water supply priority control. When the dish washer is in operation for supplying hot water to the hot water tank 63 and particularly in a rinsing operation from a rinsing nozzle, the greater part of the high temperature hot water from the heat exchanger is made to flow to the supply circulation pipe 5a side in a restricted state by restricting the opening of a hot water discharge flow rate control valve, and is supplied to the rinsing nozzle 68 through a solenoid on/off valve 66 which is actuated to open and a supply pipe 65 for effecting rinsing priority control.

48. 发明专利

JP2001317803A WATER HEATING EQUIPMENT 失效
公开(公告)号：JP2001317803A
公开(公告)日：2001-11-16
申请号：JP2000138722
申请日：2000-05-11
申请人： NORITZ CORP
发明人： FUJII YOSHIYUKI , KUBOYA YOSHIKANE
IPC分类号： A47K4/00 , F24D15/00 , F24H1/00
摘要： PROBLEM TO BE SOLVED: To provide water heating equipment which can quickly and surely detect the entrance and leaving of a person into and from a bathroom, can automatically start and stop hot water supply by utilizing a human body sensor, and can automatically turn on/off bathroom heating. SOLUTION: This water heating equipment is provided with a bath room having a bathtub, a washing place, and the entrance to the washing place, a human body detecting sensor which picks up images showing the movement of a human body in the bathroom and processes the images, an infrared sensor which detects the human body with infrared rays. The equipment is also provided with the human body sensor housing the human body detecting sensor and infrared sensor in one case and a control means which outputs a control command to the equipment when the human body sensor detects an object to be detected.

49. 发明专利

JP2001304548A HOT WATER SUPPLY APPARATUS 失效
公开(公告)号：JP2001304548A
公开(公告)日：2001-10-31
申请号：JP2000126994
申请日：2000-04-27
申请人： NORITZ CORP
发明人： OSHIO TADAHIKO , HATAKE YOJI , FUJII HIRONOBU , MATSUMURA SATORU , KIMURA KOJI , MORIKAWA KENJI , KUWABARA HIROKAZU , NAKAJIMA YOSHIHIDE , KISHIMOTO TOMOKI , KUBOYA YOSHIKANE , OKA CHIE
IPC分类号： F23N5/24 , F23N5/02 , F24H1/00 , F24H1/10
摘要： PROBLEM TO BE SOLVED: To obtain a hot-water supply apparatus adaptable to a troubleshooting conducted by a troubleshooting support device and attain an early detection of a failure and its prompt repairing. SOLUTION: The hot-water supply apparatus 1 is provided with a sensor 23 for sensing temperature of a storage water-heater body, and a memory 31 for storing the temperature detected by a sensor 23. Data on the process of increasing temperature of the water-heater body following the ignition of a burner 11 is stored in the memory 31. Thereafter the same data is stored in a use time of the device 1, and the data is compared with data at an initial operation time. When functional reduction in the water heater 14 is recognized in the comparison, the data is stored in the memory 31 for utilization in the troubleshooting support device.

50. 发明专利

JP2001082799A HOT WATER SUPPLY SYSTEM FOR BATH 失效
公开(公告)号：JP2001082799A
公开(公告)日：2001-03-30
申请号：JP26217799
申请日：1999-09-16
申请人： NORITZ CORP
发明人： YASUFUKU HIRONOBU , KUBOYA YOSHIKANE , HAMAYA YOSHIKAZU , MURAKAMI MASAYOSHI , YOSHIDA TAKESHI , KURIHARA TAKEHIRO , MORIKAWA KENJI
IPC分类号： F24H1/00
摘要： PROBLEM TO BE SOLVED: To provide a convenient hot water supply system for a bath by lighting/resetting the display section of a remote controller thereof surely. SOLUTION: The hot water supply apparatus 1 for bath comprises a pressure sensor 20 provided in the circulation passage of a hot water supply apparatus for bath coupled with a bathtub 18 and detecting the water level in the bathtub, a bath remote controller 6 for operating the hot water supply apparatus 1 from a bathroom, a display section, e.g. a liquid crystal screen, provided on the bath remote controller 6, means for detecting presence of a person at ones bath by monitoring the water level in the bathtub through the pressure sensor 20, and means for controlling display of the bath remote controller 6 by detecting a person at ones bath through the detecting means.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式