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41. 发明专利

JP2006300810A Freshness discrimination apparatus, refrigerator provided with the same, and freshness discrimination method 审中-公开
标题翻译：新鲜感染装置，与此同时提供的制冷器，以及快速辨识方法
公开(公告)号：JP2006300810A
公开(公告)日：2006-11-02
申请号：JP2005124776
申请日：2005-04-22
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YAKIDA KIYOSHI , MISUMI NAHO , HIRAOKA TOSHIE , NAKANO MARIKO
IPC分类号： G01N21/64 , F25D23/00 , G01N33/08
CPC分类号： F25D2331/807
摘要： PROBLEM TO BE SOLVED: To provide a user-friendly freshness discrimination apparatus, a refrigerator provided with the same, and a freshness discrimination method for enabling user to easily and visually discriminate the freshness of foods without using an ultraviolet lamp, which is hazardous to environments and human bodies, and reducing costs.
SOLUTION: Ultraviolet rays (ultraviolet rays of the UV-A region) for exciting self-fluorescence of foods are irradiated from an LED 52, and color development of the irradiated foods is seen through a bluish window 48 for colorimetry. On the basis of colors of the seen-through foods, their freshness is discriminated. Then ultraviolet rays (ultraviolet rays of the UV-A region) for exciting self fluorescent of foods are irradiated from the LED 52, and their color development is photographed by a camera 70. By comparing reference data acquired by converting color development images by previously photographed self-fluorescence of the foods to be a reference into numerical values with measured data acquired by converting color development images by self-fluorescence of the foods photographed by the camera 70 into numerical values, the freshness of the foods is discriminated.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用户友好的新鲜度鉴别装置，具有该冷藏装置的冰箱，以及新鲜度鉴别方法，用于使用户能够容易地和视觉上辨别食物的新鲜度，而不使用紫外线灯对环境和人体造成危害，降低成本。解决方案：从LED 52照射用于激发食物自发荧光的紫外线（UV-A区域的紫外线），通过用于比色法的蓝色窗48看到照射食物的显色。根据看过的食物的颜色，他们的新鲜感被歧视。然后从LED 52照射用于激发食物自发荧光的紫外线（UV-A区域的紫外线），并且通过照相机70拍摄它们的显色。通过比较通过将彩色显影图像转换成先前拍摄而获得的参考数据将食物的自发荧光作为数值的参照，通过将由照相机70拍摄的食品的自发荧光转换成显色图像而获得的测量数据作为数值，区分食品的新鲜度。版权所有（C）2007，JPO＆INPIT

42. 发明专利

JP2006296212A Egg sterilizer 审中-公开
标题翻译： EGG杀菌剂
公开(公告)号：JP2006296212A
公开(公告)日：2006-11-02
申请号：JP2005118295
申请日：2005-04-15
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YAKIDA KIYOSHI , MISUMI NAHO , HIRAOKA TOSHIE
IPC分类号： A23B5/00 , A23B5/04 , A23L3/26
CPC分类号： F25D2331/807
摘要： PROBLEM TO BE SOLVED: To provide an egg sterilizer having improved sterilization and antibacterial effects through using a light source applying ultraviolet light making eggs stored in an egg storage cabinet generate active oxygen or short-wavelength visible light to the eggs to excite fluorescence of porphyrin adhering to shells of the eggs to generate active oxygen.
SOLUTION: The egg sterilizer applies ultraviolet light or short-wavelength visible light from the light source 12 set in the egg storage cabinet 8 to the eggs 11 stored in the egg storage cabinet 8 to excite fluorescence of porphyrin adhering to the shells of the eggs 11 so as to generate active oxygen 13. The active oxygen 13 enables sterilization and prevention of microorganisms adhering to the eggs 11 so as to keep them fresh.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过使用施加紫外线的光源来提供具有改善的灭菌和抗菌效果的蛋灭菌器，其产生存储在蛋存储柜中的蛋产生活性氧或短波长可见光以激发荧光的卟啉附着在蛋壳上以产生活性氧。解决方案：蛋灭菌器将来自蛋储存箱8中的光源12的紫外光或短波长可见光施加到存储在蛋存储柜8中的蛋11，以激发附着在壳存储器8中的卟啉的荧光鸡蛋11以产生活性氧13.活性氧13能够消除并防止附着在鸡蛋11上的微生物，以保持其新鲜。版权所有（C）2007，JPO＆INPIT

43. 发明专利

JP2003302135A Refrigerator 有权
标题翻译：冰箱
公开(公告)号：JP2003302135A
公开(公告)日：2003-10-24
申请号：JP2002104735
申请日：2002-04-08
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： HIRAOKA TOSHIE , SAKAMOTO KATSUMASA , OYA KEIJI
IPC分类号： F25D11/02 , F25C5/18 , F25D23/02
摘要： PROBLEM TO BE SOLVED: To solve the problems that a bank of a door 10 forms an obstacle and a hand is touched even when an ice storage container 9 is almost outside a refrigerator if an ice-making chamber is arranged upwardly in a conventional refrigerator with an automatic ice-making device, or ice cannot be seen by a small child unless the child looks in from a side, the container must be held by hand or placed otherwise when ice is placed in the container, and the door is kept open for a long time when ice is shifted to a plurality of containers, the temperature in the ice-making chamber 1 rises, and ice is melted thereby.
SOLUTION: An open-top ice-making chamber of collapsibly opening/closing type is provided independent from other storage chambers, and supports a lower part of door. The barrier-free refrigerator has a structure that a container is drawn out in an interlocking manner with the opening operation of the door, and ice which is the storage in the container can be taken to the proximal side.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了解决如果制冰室向上设置在冰箱中的情况下，即使在冰存储容器9几乎在冰箱外部时，门10的堤坝形成障碍物并且手被触摸的问题除了小孩从侧面看外，还有一个自动制冰装置的常规冰箱或冰块不能被看到，除非小孩从侧面看，容器必须用手握住，否则当冰放置在容器中时，门就是当冰转移到多个容器时长时间保持打开，制冰室1中的温度升高，并且因此冰融化。解决方案：独立于其他存储室提供了一种可折叠打开/关闭类型的开放式制冰室，并支撑门的下部。无障碍冰箱具有以与门的打开操作互锁的方式抽出容器的结构，并且作为容器中的容器的冰可以被带到近侧。版权所有（C）2004，JPO

44. 发明专利

JP2000266446A USING METHOD OF FREEZER/REFRIGERATOR 失效
公开(公告)号：JP2000266446A
公开(公告)日：2000-09-29
申请号：JP2000066400
申请日：2000-03-10
申请人： MITSUBISHI ELECTRIC CORP
发明人： HIRAOKA TOSHIE , OYA KEIJI , NAGAI YUKI
IPC分类号： F25D17/08 , F25D11/02 , F25D23/00
摘要： PROBLEM TO BE SOLVED: To preserve a food while suppressing degradation by making a switch to a storage compartment of temperature zone above the maximum ice crystal generation zone and above the freezing temperature zone, i.e., a new temperature zone freezing compartment, thereby prolonging the preservation period of food as compared with an ice box. SOLUTION: Chill is supplied through a new temperature zone freezing compartment air duct to a new temperature zone freezing compartment. A temperature detecting thermistor (temperature detecting means) is disposed in the new temperature zone freezing compartment. When the temperature detecting thermistor exceeds a specified temperature, a chill outlet is opened by opening a damper and temperature in the new temperature zone freezing compartment is regulated by supplying chill. Since foods in the new temperature zone freezing compartment are preserved in a temperature zone from -5 deg.C to -10 deg.C, for example, the foods are not frozen hard as in case of freezing compartment but frozen soft enough to be cut by means of a kitchen knife or a hand. Furthermore, foods can be preserved for a week or longer under better conditions as compared with an ice box.

45. 发明专利

JP2000028258A MICROBE PROPAGATION PREVENTION DEVICE 失效
公开(公告)号：JP2000028258A
公开(公告)日：2000-01-28
申请号：JP33176598
申请日：1998-11-20
申请人： MITSUBISHI ELECTRIC CORP
发明人： IKEDA AKIRA , TANIMURA YASUHIRO , NAKATSUGAWA NAOKI , TANAKA MASAAKI , KONISHI HIROSHIGE , HIRAOKA TOSHIE , NISHIO SHINJI , KAWAHIRA HIROTO
IPC分类号： A61L2/14 , A23L3/26 , B03C3/40 , F25D23/00 , H01T23/00
摘要： PROBLEM TO BE SOLVED: To completely prevent microbes from propagating in an object by holding the ion concentration of gas in decomposed ozone at a specific rate or above to the ion concentration in the gas ionized by an ionization chamber and supplying the gas to a storage space of the object where microbes propagate. SOLUTION: Gas 1 of the outside is taken in from a supply opening 22a by a fan 21, and introduced into an ionization chamber 23 by means of a ventilation passage 22. AC voltage is impressed between a metal needle electrode 2 and a metal plate grounding electrode 25 installed on a dielectric 26 so as to face it for discharging electrons, and ionizing oxygen molecules or the like of the gas 1. At this point, because an ozone decomposition chamber 28 is electrically insulated from the ventilation passage 22 by an insulator 29, ions generated in the ionization chamber 23 will not be re-combined in the ozone decomposition chamber 28. Then, gas 27 ionized in the ionization chamber 23 is introduced into the ozone decomposition chamber 28, and propagation of microbes is prevented by using ionized gas 30 while maintaining the ozone concentration thereof at 1/10 or above.

46. 发明专利

JPH11270952A REFRIGERATOR 失效
公开(公告)号：JPH11270952A
公开(公告)日：1999-10-05
申请号：JP11362398
申请日：1998-04-23
申请人： MITSUBISHI ELECTRIC CORP
发明人： IGARI KEIKO , KATO MUTSUMI , SAKAMOTO KATSUMASA , HASHIMOTO KOICHI , ADACHI TAKENORI , KONISHI HIROSHIGE , HIRAOKA TOSHIE
IPC分类号： F25D17/08 , F25D11/02
摘要： PROBLEM TO BE SOLVED: To unify temperature distribution in a refrigerating chamber by a method wherein the supplying amount of cold air to the fore surface side of a refrigerator and that to the rear surface side of the same are controlled independently. SOLUTION: A part of cold air in a cold air supplying duct for back surface (cold air duct for back surface) flows into an arrow sign direction through a cold air communicating duct 38 for side surface and is sent out of a side surface cold air outlet port near a door pocket 27, then, enters into a cold air supplying duct 30 for door, which is attached to the inner plate of a refrigerator door. The cold air is sent out of a cold air outlet port 31, on the side surface of a refrigerator door rack unit 32 provided in the cold air supplying duct 30 for door into receiving spaces for the door pocket 27 or respective door rack units 32 to cool foods in the receiving spaces of the door pocket 27 from the side surfaces of the same. On the other hand, a cold air supplying duct for side surface is extended to the vicinity of the refrigerator door whereby the cold air can be supplied from a cooler chamber into a cold air supplying duct for side surface and the cold air supplying duct 30 for door whereby the new provision of a cold air communicating duct for side surface is not necessitated and the number of parts can be reduced.

47. 发明专利

JPH04222378A BOX BODY FOR REFRIGERATOR 失效
公开(公告)号：JPH04222378A
公开(公告)日：1992-08-12
申请号：JP8237391
申请日：1991-04-15
申请人： MITSUBISHI ELECTRIC CORP
发明人： HIRAOKA TOSHIE , KONISHI HIROSHIGE , SUDA NORIYUKI , HIRAGUCHI KATSUNORI
IPC分类号： F25D23/06 , F25D23/08
摘要： PURPOSE:To obtain a box body structure, inexpensive and having high strength, by a method wherein the box body is provided with a partitioning plate, engaged with a front flange and partitioning the opening of an inner box, an outer box reinforcing plate, attached to a rear flange, and a flange reinforcing plate, supporting the partitioning plate fixed to the outer box reinforcing plate and a door. CONSTITUTION:A partitioning plate 9 and a hinge reinforcing plate 18, reinforcing a hinge 10 retaining a door and having a horizontal U-shape section, are welded to the front surface of an outer box reinforcing plate 4, reinforcing an outer box 1 and having an L-shape section. Adhesive agent 21 is applied on the front surface of the outer box reinforcing plate 4 to fix the rear surface of a rear flange 3 at the rear side of a front surface flange 2 made by bending the opening rim of the outer box 1 inwardly. An inner box is inserted into the outer box 1, the partitioning plate 9 is inserted into the rear side of the front surface flange 2, the hole 12 of the partitioning plate 9 and the hole 14 of the flange 2 are fixed through a screw 15, the hole 20 of the hinge reinforcing plate 18, the hole 13 of the partitioning plate 9 and the hole 14 of the hinge 10 are aligned to clamp through another screw 16 while pinching a spacer 11. According to this method, the number of components is reduced and a box body, excellent in workability and strong in strength, can be obtained.

48. 发明专利

JPH0379980A ICE CREAMER FOR REFRIGERATOR 失效
公开(公告)号：JPH0379980A
公开(公告)日：1991-04-04
申请号：JP21647189
申请日：1989-08-23
申请人： MITSUBISHI ELECTRIC CORP
发明人： HIRAOKA TOSHIE , KONISHI HIROSHIGE
IPC分类号： F25D25/00 , F25D11/02 , F25D23/12
摘要： PURPOSE:To obtain ice cream of high quality by providing clutch coupling position deviation detecting means for determining the coupling position deviation of a movable clutch of a creamer body from the driven clutch of an agitating fan at a position opposed to the body and the mounting part of the cover of a cream vessel. CONSTITUTION:A lead switch 45 is mounted on the rear surface of a lower frame 8 in the innermost wall at the center of a recess 12 of a creamer body 6 to detect the coupling position deviation of a driven clutch 36 of an agitating fan 32 from a movable clutch 19. A magnet 46 is mounted at the folding part of the central opening of a cover 41 for supporting the fan 32. The magnet 46 and the switch 45 are mounted at opposed positions. When the cover 41 is engaged from the front side with the recess 12 formed on the body 6, the clutch 19 is disposed at a position to be engaged with the clutch 36, and the switch 45 is turned ON. Accordingly, ice cream of high quality is obtained without failure of starting the creamer while the coupling of the clutches are incomplete.

49. 发明专利

JPH0275876A REFRIGERATOR 失效
公开(公告)号：JPH0275876A
公开(公告)日：1990-03-15
申请号：JP22502988
申请日：1988-09-08
申请人： MITSUBISHI ELECTRIC CORP
发明人： HIRAOKA TOSHIE
IPC分类号： F25D17/08
摘要： PURPOSE:To smoothly slide a shutter, to effectively position a chilled air feeding hole, and to readily clean in a small size a refrigerator by slidably engaging any one of a cover and the shutter with either one connecting piece and the other with the other connecting piece, and forming a connecting hole for restricting the sliding width of the shutter. CONSTITUTION:The chilled air feeding hole 12c of a shutter 12 and the chilled air feeding hole 11a of a cover 11 are opened or closed. The shutter 12 is moved to move a connector and a slide 11c by a claw 12a. The claw 12a and the connector 11c also have a function of sliding the shutter 12. Similarly, a pawl 12b and a connector 11e have functions of connecting and sliding the shutter 12. Since the sliding width of the shutter 12 is restricted by the cutout width of the slide and the connector 11c in a narrow range, it is scarcely affected by the influence of the irregularity in the size of components such as the cover 11, the shutter 12 to completely open or close the feeding holes upon opening or closing of the holes, thereby controlling its temperature.

50. 发明专利

JPS6361868A CONTROLLER FOR FREEZING REFRIGERATOR 失效
公开(公告)号：JPS6361868A
公开(公告)日：1988-03-18
申请号：JP20706586
申请日：1986-09-03
申请人： MITSUBISHI ELECTRIC CORP
发明人： HIRAOKA TOSHIE
IPC分类号： F25D11/02 , F25D17/08

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