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21. 发明专利

JPH06337104A CATALYTIC COMBUSTION DEVICE 失效
公开(公告)号：JPH06337104A
公开(公告)日：1994-12-06
申请号：JP12567693
申请日：1993-05-27
申请人： TOSHIBA CORP
发明人： KUBOTA TORU , KAWABATA YUKA , KUMAZAWA KATSUYOSHI
IPC分类号： F23C99/00 , F23C13/00 , F23D11/40 , F23C11/00
摘要： PURPOSE:To shorten an ignition time and obtain a satisfactory amount of combustion as an entire combustion device while a required electric energy is decreased for ignition of a conductive catalyst capable of heating by turning on. CONSTITUTION:A catalyst 21 provided in the side of a carburetor 27 of catalysts 21 and 23 arranged in series with the carburetor side 27 is turned on so that it becomes a conductive catalyst capable of heating. This catalyst 21 is turned on during ignition and the amount of fuel to be supplied to the carburetor 27 is made lower than that upon ordinary combustion.

22. 发明专利

JPH06137523A CATALYST BURNER 失效
公开(公告)号：JPH06137523A
公开(公告)日：1994-05-17
申请号：JP28283592
申请日：1992-10-21
申请人： TOSHIBA CORP
发明人： KAWABATA YUKA , KUBOTA TORU , KUMAZAWA KATSUYOSHI
IPC分类号： F23D11/40 , F23D14/18
摘要： PURPOSE:To facilitate manufacture of catalyst in a small volume while increasing an area and to make a surface temperature distribution of the catalyst uniform. CONSTITUTION:A catalyst 21 is formed in a cylindrical shape, a fuel mixture gas supply tube 25 having a plurality of through holes 25a inside is provided, and mixture gas of petroleum vapor and the air is supplied to the catalyst 21 from a vapor injection tube 41 from below the tube 25.

23. 发明专利

JPH05154318A DUST COLLECTING FILTER FOR AIR PURIFIER 失效
公开(公告)号：JPH05154318A
公开(公告)日：1993-06-22
申请号：JP32579291
申请日：1991-12-10
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： YAMAGUCHI TORU , HATTORI TAKAO , IWANAGA TAKAYOSHI , KUBOTA TORU
IPC分类号： B01D39/14 , B01D46/52 , B03C3/28
摘要： PURPOSE:To provide a filter enhanced in dust collecting efficiency, capable of being washed and reutilized and reduced in life cycle cost by forming a filter member by combining two kinds of fibrous dielectric materials respectively having positively and negatively chargeable characteristics. CONSTITUTION:A filter member 1 is constituted by combining a fibrous dielectric material (e.g. nylon 6, nylon 66) 2 having a positively chargeable characteristic and a fibrous dielectric material (e.g. Teflon, polyethylene) 3 having a negatively chargeable characteristic in a laminar state. Therefore, even when the filter member is washed using water and a detergent at the time of reutilization, the capacity of the filter member is restored if friction effect due to the passage of air is imparted after drying and the lowering of charge retentivity is not generated and dust collecting capacity is held over a long period of time. Since the fibrous dielectric materials 2, 3 having positively and negatively chargeable characteristics are rubbed with each other accompanied by an increast in the velocity of air passing through the filter member 1, charging effect is enhanced and dust collecting efficiency is enhanced still more.

24. 发明专利

JPH0486415A HEATING/COOKING UTENSIL 失效
公开(公告)号：JPH0486415A
公开(公告)日：1992-03-19
申请号：JP20147890
申请日：1990-07-31
申请人： TOSHIBA CORP
发明人： KUBOTA TORU , IKEDA YASUKO
IPC分类号： F24C1/00
摘要： PURPOSE:To eliminate malodorous substances after cooking swiftly and efficiently by driving a circulation fan after having supplied power to a heater for a fixed time when burning without contents a cooking chamber by means of a heating/cooking utensil provided with a plane heater and the circulation fan. CONSTITUTION:Electric power is supplied to a plane grill heater 9 for a specified time when burning without contents a cooking chamber 2 so that the top of the inner wall of the cooking chamber may be uniformly heated to every corner. The application of this heat burns out the oil or food refuse adhered to the top the inner wall so that they may be heat-decomposed. The odor from here is sent to an exhaust duct where the bad smell is eliminated. Then, power is supplied to a sirocco fan 11 and an oven heater 13 where the cooking chamber is uniformly heated to every corner so that the bad smell adhered to the heating chamber 2 may be exhaust outside. A final temperature, which is enough to eliminate the odor can reach in a short time in the cooking chamber 2, thereby eliminating the bad smell more efficiently.

25. 发明专利

JPH0462324A HEATING AND COOKING DEVICE 失效
公开(公告)号：JPH0462324A
公开(公告)日：1992-02-27
申请号：JP17020390
申请日：1990-06-29
申请人： TOSHIBA CORP
发明人： KUBOTA TORU , IKEDA YASUKO
IPC分类号： F24C15/20
摘要： PURPOSE:To perform an efficient heating operation without deteriorating catalyst by a method wherein the catalyst is carried at a position near a substance heating means through a supporting member having a better thermal conduction fixed to a main body in such a way that the catalyst is thermally in contact with a substance heating means. CONSTITUTION:A catalyst 7 of three-dimensional porous member composed of metallic form is uniformly heated by radiation heat from a heater 5. A lacked heat is supplemented by a transmitted heat through a fixed jig 6 so as to prohibit the temperature of catalyst from being decreased and thus a deodorizing function can be realized well without losing any active characteristic. In addition, since the catalyst is not in direct contact with the heater, no local heating is carried out and any deterioration of it may not occur. Since the fixed jig is fixed to a main body, the fixing state of the catalyst is not loosened under a thermal expansion and a thermal shrinkage generated under a turned-on or -off of the heater.

26. 发明专利

JPH0321323A DEODORIZING APPARATUS 失效
公开(公告)号：JPH0321323A
公开(公告)日：1991-01-30
申请号：JP15604589
申请日：1989-06-19
申请人： TOSHIBA CORP
发明人： KUBOTA TORU , IKEDA YASUKO
IPC分类号： E03D9/05 , B01D53/34 , B01D53/38 , B01D53/81 , B01D53/86
摘要： PURPOSE:To prevent the leakage of undecomposed malodorous gas at the time of the regeneration of an adsorbent by successively providing a first heater, thermal cracking catalyst heated by the first heater, an adsorbent and a second heater heating the adsorbent from above in a duct having an emission part provided to the upper part thereof. CONSTITUTION:A first heater 22, the noble metal type thermal cracking catalyst heated by the first heater 22, an adsorbent 24 and a second heater 25 heating the adsorbent 24 are successively provided from above in a duct 20 having an emission part 21 for emitting gas containing a malodor into the duct 20. As a result, the leakage of undecomposed malodorous gas can be prevented at the time of the regeneration of the adsorbent while the miniaturization of the catalyst and the heater heating the catalyst and the simplification of apparatus constitution are achieved and this apparatus can be arranged at an arbitrary position and can also be easily moved.

27. 发明专利

JPH02149312A DEODORIZING DEVICE 失效
公开(公告)号：JPH02149312A
公开(公告)日：1990-06-07
申请号：JP30093588
申请日：1988-11-30
申请人： TOSHIBA CORP
发明人： IKEDA YASUKO , KUBOTA TORU
IPC分类号： B08B15/00 , A61L9/14 , B01D53/34 , B01D53/38 , B01D53/77
摘要： PURPOSE:To enable efficient deodorizing action by providing a means for detecting the degree of contamination of deodorizing liquid to the recovery route of the deodorizing liquid recovered into a recovery tank and judging finish of deodorization on the basis of this detected result. CONSTITUTION:Deodorizing liquid 4 is atomized by an atomizer 7. Further in a deodorizing part 11, the deodorizing liquid atomized by the atomizer 7 is mixed with interior polluted air sucked through an air suction port 2 and this interior polluted air is deodorized. The clean air after having been deodorized in this deodorizing part 11 is discharged into a chamber by a fan 3. Furthermore in a deodorizing liquid recovery part 17, the deodorizing liquid utilized in the deodorizing part 11 is passed through a prescribed recovery route 18 and recovered into a recovery tank 19. The degree of contamination of the deodorizing liquid is detected by a detecting means 25 provided to this recovery route 18. Finish of deodorization is judged by a judging means on the basis of the output signal of the detecting means 25. As a result, unnecessary deodorizing operation is eliminated and efficient deodorizing action is enabled.

28. 发明专利

JPH027969A AROMA GENERATING DEVICE 失效
公开(公告)号：JPH027969A
公开(公告)日：1990-01-11
申请号：JP15817588
申请日：1988-06-28
申请人： TOSHIBA CORP
发明人： IKEDA YASUKO , KUBOTA TORU
IPC分类号： A61L9/12
摘要： PURPOSE:To appropriately select two or more kinds of aromatics to discharge the same in an arbitrary amount by coating a strip like base sheet with microcapsules each having the aromatics therein and selectively taking up said base sheet to destruct the microcapsules. CONSTITUTION:A base sheet 1, which is coated with a composition prepared by dispersing microcapsules each having two or more kinds of aromatics sealed therein in a binder resin, taken up in a roll form is arranged to the sheet insert part 3 of an aromatic device 2 on one side thereof. This base sheet 1 is taken up on the side of a sheet take-up part 4 through a destruction means 6. The destruction means 6 selectively destructs the microcapsules having two or more kinds of aromatics sealed therein applied to the base sheet.

29. 发明专利

JPS63241943A APPARATUS FOR INSPECTING ELECTRONIC COMPONENT 失效
公开(公告)号：JPS63241943A
公开(公告)日：1988-10-07
申请号：JP7415087
申请日：1987-03-30
申请人： TOSHIBA CORP
发明人： KUBOTA TORU
IPC分类号： H01L21/66 , G01N21/88 , G01N21/956 , H05K13/08
摘要： PURPOSE:To ensure efficient inspection while minimizing the down time due to troubles, by transferring electronic components first with their lead sections on the upside so that they are inspected whether leads are bent inward or outward and then transferring only the components without such defect after turning them over so that they are inspected with respect to other items. CONSTITUTION:IC's 1 are transferred along a horizontal transfer path 17 with their lead sections 1a on the upside, so that the lead sections 1a of the IC's 1 thus transferred are inspected whether leads are bent inward or outward. Defective IC's if any are removed from the line and only the IC's without such defect are supplied to a horizontal transfer path 24 after they are turned over at a turn-over section 23. The IC's 1 are transferred along the horizontal transfer path 24 with their lead sections 1a on the down side, so that the IC's are inspected whether they have any defect with respect to their marks, molding or leads. In this manner, efficient inspection is ensured even if IC's having lead sections 1a bent inward or outward are transferred along the line.

30. 发明专利

JPS63163765A VACUUM HEAT-INSULATING BOARD 失效
公开(公告)号：JPS63163765A
公开(公告)日：1988-07-07
申请号：JP31151186
申请日：1986-12-25
申请人： TOSHIBA CORP
发明人： SANPEI HIDEO , KUBOTA TORU , YOSHIOKA SHINPEI
IPC分类号： F25D23/06

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