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公开(公告)号：EP1069829B1
公开(公告)日：2003-02-19
申请号：EP99918095.3
申请日：1999-04-16
申请人： Yung, Simon K. C.
发明人： Yung, Simon K. C.
CPC分类号： H05B6/6438 , A21B7/005 , H05B6/6435
摘要： A versatile food appliance includes a set of hardware components common to a plurality of single-purpose food appliances. The set of hardware components is controlled by a microcontroller executing a program from a repertoire thereof stored in the general-purpose food appliance. Many processing programs are stored for operating the appliance in different modes and for processing different kinds of food by using different ingredients. Each processing program is assigned a code and can be selected by specifying the code associated with it from a control panel. The programs may be further modified parametrically by a group of process parameters. Ingredients to be used in each of the programs may be in a premixed form in a package with the code optionally labeled thereon. The repertoire of programs is updatable by the user. In the preferred embodiment, a memory card interface allows updated programs to be introduced via a removable flash memory card.
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公开(公告)号：EP0799461B1
公开(公告)日：2001-10-31
申请号：EP95938568.3
申请日：1995-11-17
申请人： Yung, Simon K. C.
发明人： Yung, Simon K. C.
IPC分类号： G08B13/193
CPC分类号： G08B13/193
摘要： A detector assembly for giving an infrared sensor a detecting range of about 180 DEG includes a semi-cylindrical focusing lens and a pair of reflective mirror surfaces which is positioned behind the lens and oriented symmetrically with respect to each other with respect to a central symmetry plane and tilted with respect to both the axial direction of the semi-cylindrical lens and the symmetry plane such that infrared signals passing through the lens at azimuthal angles of incidence up to about 90 DEG from the symmetry plane and impinging on either of the reflective surfaces will be received by the sensor. When the sensor thus detects the presence of an infrared-emitting source, a detection signal is outputted and power from a rechargeable battery is transmitted first at a higher voltage for a specified period of time and then at a lower voltage to a fluorescent tube through a contact piece being pressed against the tube. The contact piece is surrounded and supported by an electrical insulator which, in turn, is surrounded and supported by a socket member made of a thermally conductive material and provided with a planar protrusion which can be attached to a housing structure such that heat can be effectively conducted away from the contact piece.
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公开(公告)号：EP1071337A1
公开(公告)日：2001-01-31
申请号：EP99918099.5
申请日：1999-04-16
申请人： Yung, Simon K. C.
发明人： Yung, Simon K. C.
IPC分类号： A21B7/00
CPC分类号： A21B7/005
摘要： An improved breadmaker capable of maintaining the freshness of the bread baked for a period of time. A temperature sensor and a humidity level sensor located inside the baking chamber of the breadmaker monitor the ambient conditions inside the baking chamber. In response to these sensors, a surface heater and humidifier are employed to maintain a predetermined temperature and humidity level inside the baking chamber.
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公开(公告)号：EP0794705B1
公开(公告)日：1999-09-01
申请号：EP95938569.1
申请日：1995-11-17
申请人： Yung, Simon K. C.
发明人： Yung, Simon K. C.
IPC分类号： A21B7/00
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公开(公告)号：EP0799461A1
公开(公告)日：1997-10-08
申请号：EP95938568.0
申请日：1995-11-17
申请人： Yung, Simon K. C.
发明人： Yung, Simon K. C.
IPC分类号： G08B13
CPC分类号： G08B13/193
摘要： A detector assembly for giving an infrared sensor a detecting range of about 180° includes a semi-cylindrical focusing lens and a pair of reflective mirror surfaces which is positioned behind the lens and oriented symmetrically with respect to each other with respect to a central symmetry plane and tilted with respect to both the axial direction of the semi-cylindrical lens and the symmetry plane such that infrared signals passing through the lens at azimuthal angles of incidence up to about 90° from the symmetry plane and impinging on either of the reflective surfaces will be received by the sensor. When the sensor thus detects the presence of an infrared-emitting source, a detection signal is outputted and power from a rechargeable battery is transmitted first at a higher voltage for a specified period of time and then at a lower voltage to a fluorescent tube through a contact piece being pressed against the tube. The contact piece is surrounded and supported by an electrical insulator which, in turn, is surrounded and supported by a socket member made of a thermally conductive material and provided with a planar protrusion which can be attached to a housing structure such that heat can be effectively conducted away from the contact piece.
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公开(公告)号：EP1071337B1
公开(公告)日：2002-10-16
申请号：EP99918099.5
申请日：1999-04-16
申请人： Yung, Simon K. C.
发明人： Yung, Simon K. C.
IPC分类号： A21B7/00
CPC分类号： A21B7/005
摘要： An improved breadmaker capable of maintaining the freshness of the bread baked for a period of time. A temperature sensor and a humidity level sensor located inside the baking chamber of the breadmaker monitor the ambient conditions inside the baking chamber. In response to these sensors, a surface heater and humidifier are employed to maintain a predetermined temperature and humidity level inside the baking chamber.
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公开(公告)号：EP0794705A1
公开(公告)日：1997-09-17
申请号：EP95938569.0
申请日：1995-11-17
申请人： Yung, Simon K. C.
发明人： Yung, Simon K. C.
摘要： An improved breadmaker not only has a baking pan placed inside a baking chamber above a heater but also a centrifugal fan for pushing air upward therethrough. A partition wall with upper and lower openings separates the fan from the baking pan such that the upwardly pushed hot air is caused to flow downward around the baking pan. The baking pan is thereby heated uniformly and heat energy is efficiently utilized. Many processing programs are stored for producing different kinds of bread by using different ingredients. Each processing program is assigned a code and can be selected by specifying the code associated with it from a control panel. Ingredients to be used in each of the programs may be in a premixed form in a package.
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