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1. 发明专利

JPH09273859A DEHYDRATING CONTAINER FOR DISPOSING OBJECT TO BE DEHYDRATED 失效
公开(公告)号：JPH09273859A
公开(公告)日：1997-10-21
申请号：JP11120696
申请日：1996-04-08
申请人： NIPPON ELECTRIC IND , NEC CORP
发明人： TAKEUCHI YASUO , MURAI YASUMASA , WATANABE MASAKI , HATAKEYAMA KENICHI , TSUKAGOSHI TSUNEO
IPC分类号： B65F1/00 , B09B5/00 , B65F1/14 , F26B5/14 , F26B9/06
摘要： PROBLEM TO BE SOLVED: To save fuel, such as thermal power and electric power, to be used and electric power to be applied, to the utmost, and incinerate and dispose efficiently objects to be dehydrated. SOLUTION: A dehydrating container 1 has a large number of moisture passage holes 10 through which moisture contained in objects 3 to be dehydrated passes. Further, the dehydrating bag 1 is formed of a heat-shrinkable material so that the container 1 itself is heat-shrinked, compresses the objects 3 to dehydrate the moisture contained in the objects 3, and releases the moisture to the external side of the dehydrating container 1, before the moisture contained in the objects 3 in the dehydrating container 1 is evaporated, when heated by a heating means.

2. 发明专利

JPH11285156A NON-CONTACT CHARGER 失效
公开(公告)号：JPH11285156A
公开(公告)日：1999-10-15
申请号：JP10394298
申请日：1998-03-30
申请人： NIPPON ELECTRIC IND
发明人： TAKEUCHI YASUO
IPC分类号： H01F38/14 , B60L11/18 , H02J7/00
摘要： PROBLEM TO BE SOLVED: To realize reduction in size and thickness by forming, in almost V- shape, a secondary core provided in the vehicle side to which a primary side coupler in the charger body side is inserted. SOLUTION: A secondary core 1 of which external shape is set to almost V-shape is provided to a charge port of which inserting port is opened toward the external side of vehicle. Meanwhile, a thin-tongue type coupler 4 is provided to a primary side charger, the coupler 4 is provided with a primary side core 3, and a primary side coil 31 is provided at the internal side of the core 3. In addition, a coupling portion provided in the vertical direction connecting the upper and lower surfaces is formed to the secondary core 1. The secondary coil 11 partially winding several turns is provided and is then connected to the onboard battery side. At the internal surface of the upper and lower surfaces facing to the inserting portion of the core 1, a disk type core projection is respectively formed to the corner areas at the center. As a result, reduction in size and thickness can be realized by reduction of width of secondary core and moreover reduction in width and thickness size of charge port.

3. 发明专利

JPH0992456A HIGH FREQUENCY HEATING DEVICE 失效
公开(公告)号：JPH0992456A
公开(公告)日：1997-04-04
申请号：JP26764395
申请日：1995-09-21
申请人： NIPPON ELECTRIC IND
发明人： WATANABE MASAKI , MURAI YASUMASA , TAKEUCHI YASUO
IPC分类号： H05B6/66
摘要： PROBLEM TO BE SOLVED: To miniaturize a device main body and to provide high outputs while keeping input efficiency high and suppressing higher harmonics. SOLUTION: A control circuit 6 is provided which utilizes fixed-frequency type PWM control for the on/off switching of the semiconductor switching element 32 of an active filter circuit 3. A plurality of semiconductor switching elements 41A, 41B are provided for an inverter circuit 4.

4. 发明专利

JPH0985223A GARBAGE-TREATING APPARATUS 失效
公开(公告)号：JPH0985223A
公开(公告)日：1997-03-31
申请号：JP26764495
申请日：1995-09-21
申请人： NIPPON ELECTRIC IND
发明人： MURAI YASUMASA , TAKEUCHI YASUO , WATANABE MASAKI
IPC分类号： F26B3/347 , B09B3/00 , B09B5/00 , F26B9/06
摘要： PROBLEM TO BE SOLVED: To provide a garbage-treating apparatus capable of being easily miniaturized so as to be installed in a relatively narrow space and be easily installed in a kitchen and the like. SOLUTION: A container 3 for containing garbage 5 is formed to be widened toward its top side and narrowed toward its bottom side, and is provided with an ultrasonic vibrator 4 for removing water from the garbage 5 in the container by vibrating the container 3. A drain pipe 1 for discharging the water to the outside is connected to the bottom side of the container 3.

5. 发明专利

JPH0861845A ELECTROMAGNETIC HEATER 失效
公开(公告)号：JPH0861845A
公开(公告)日：1996-03-08
申请号：JP19249694
申请日：1994-08-16
申请人： NEC CORP , NIPPON ELECTRIC IND
发明人： TSUKAGOSHI TSUNEO , HATAKEYAMA KENICHI , TAKEUCHI YASUO , MURAI YASUMASA
IPC分类号： H05B6/64 , F24C7/02 , F26B3/347 , F26B17/06 , F26B23/08
摘要： PURPOSE: To provide an electromagnetic heater capable of continuous and uniform heating for a great deal of matter. CONSTITUTION: An electromagnetic heater is constructed such that a polygonal cylindrical belt 13 for holding therein matter to be heated (heated matter 16) is disposed so as for its one corner to be directed downward and for the entire thereof to have a predetermined inclination angle, and the cylindrical belt 13 is circulated (rotated) to permit the heated matter supplied into the cylindrical belt to be irradiated with electromagnetic waves from an electromagnetic generator 11 in the direction where the matter is oriented downward. With the construction, the heated matter 16 supplied from one end of the cylindrical belt 13 is stirred with the circulation of the cylindrical belt 13 and is moved to the other end for ensurance of continuous and uniform heating.

6. 发明专利

JPH09274986A ELECTROMAGNETIC HEATING DEVICE, CONTAINER FOR ELECTROMAGNETIC HEATING DEVICE, AND ELECTROMAGNETIC HEATING DEVICE HEATING METHOD 失效
公开(公告)号：JPH09274986A
公开(公告)日：1997-10-21
申请号：JP11120596
申请日：1996-04-08
申请人： NIPPON ELECTRIC IND , NEC CORP
发明人： TAKEUCHI YASUO , MURAI YASUMASA , WATANABE MASAKI , HATAKEYAMA KENICHI , TSUKAGOSHI TSUNEO
IPC分类号： H05B6/64
摘要： PROBLEM TO BE SOLVED: To provide a container for performing heating and drying processes of high efficiency by providing a means to cut subject matter before feeding it to a heating way. SOLUTION: In a feed means 21, a screw 21B of which rotation shaft 21A is rotated by a motor is used, and garbage charged from a hopper 24 provided in part of a carrying passage 2 is forcedly fed to the tip side in the carrying passage 2. A cutting means 22 thinly cuts the garbage, and it is provided on a feed destination of garbage by the feed means 21. The cutting means 22 is connected through a proper gear or speed changing mechanism to a motor. A filter 23 is provided inside the carrying passage 2 for the garbage thinly cut by the cutting means 22 to pass. The filter 23 is composed to have relatively small holes of a specific diameter size dispersed at different positions of a disc-shaped main body fixed in the carrying passage downstream of a carrying direction and close to the cutting means 22.

7. 发明专利

JPH0989459A ELECTROMAGNETIC HEATING DEVICE 失效
公开(公告)号：JPH0989459A
公开(公告)日：1997-04-04
申请号：JP26764295
申请日：1995-09-21
申请人： NIPPON ELECTRIC IND
发明人： MURAI YASUMASA , TAKEUCHI YASUO , WATANABE MASAKI
IPC分类号： H05B6/10 , F26B3/347 , F26B9/06 , F26B23/08
摘要： PROBLEM TO BE SOLVED: To heat and dry an object to be heated efficiently by electromagnetic induction by providing a spiral coil fixed in a manner of enclosing a heating vessel at its periphery and also a rotating means for rotating the heating vessel in the region enclosed by the coil. SOLUTION: This electromagnetic heading device is provided with a substantially conical heating vessel 1 having an opening at the top in a freely rotatable manner and a rotating means 2 for rotating the heating vessel 1 around its axis A. In the rotating means 2 the output shaft 22A of a motor 22 is connected through a bearing 21 and fixed to the heating vessel 1, which is designed to be rotated at high speed without coming into contact with a coil 3 provided in a spiral of many windings around the heating vessel 1 and in a motionless state. This constitution enables heating and drying an object efficiently by electromagnetic induction.

8. 发明专利

JPH09306662A ELECTROMAGNETIC WAVE HEATING DEVICE 失效
公开(公告)号：JPH09306662A
公开(公告)日：1997-11-28
申请号：JP14100396
申请日：1996-05-10
申请人： NIPPON ELECTRIC IND , NEC CORP
发明人： WATANABE MASAKI , TAKEUCHI YASUO , MURAI YASUMASA , HATAKEYAMA KENICHI , TSUKAGOSHI TSUNEO
IPC分类号： H05B6/68
摘要： PROBLEM TO BE SOLVED: To detect the finish of a heat treatment work and automatically stop the work in the batch process in which electromagnetic waves are irradiated to a material to be heated and the materials are heated as a batch, and automatically stop the work after the heat treatment work of the final part of the material to be heated is finished in the continuous process, and efficiently conduct heat treatment work of a large volume of materials to be heated. SOLUTION: At least a thermometer 4 detecting the temperature of a heating part, a moisture sensor 5 detecting the moisture of the heating part, a power meter 6 in which electromagnetic waves containing microwaves emitted from a magnetron 1 are made incident and power corresponding to the incident electromagnetic waves is outputted, and a current transformer 7 detecting the reflecting power of the magnetron 1 are installed. A control part 3 in which when a detecting signal outputted from at least either of the thermometer 4, the moisture sensor 5, the power meter 6, and the current transformer 7 is inputted, the moisture content contained in kitchen refuse 9 is detected from the signal, and power supply to a magnetron power source 2 is automatically controlled and/or stopped is installed.

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