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1
EP2600508B1
Publication/Patent Number: EP2600508B1
Publication date: 2018-09-19
Application number: 12194355.9
Filing date: 2012-11-27
Abstract: At least part of each bridge portion (22) is heated and molten to form a keyhole (6), and a nonmagnetic element (81) is disposed around the keyhole (6). Thus, even when the width of the bridge portion (22) in the radial direction is increased, the bridge portion (22) is demagnetized. Therefore, leakage flux in the bridge portion (22) is reduced, and the output power of a motor is increased. Moreover, by increasing the width of the bridge portion (22) in the radial direction, the strength of the bridge portion (22) is increased, and breakage of the bridge portion (22) due to a centrifugal force at high-speed rotation of a rotor (1) is prevented. At least part of each bridge portion (22) is heated and molten to form a keyhole (6), and a nonmagnetic element (81) is disposed around the keyhole (6). Thus, even when the width of the bridge portion (22) in the radial direction is increased, the bridge portion (22) is ...more ...less
2
EP2484883B1
Publication/Patent Number: EP2484883B1
Publication date: 2017-03-22
Application number: 12166223.3
Filing date: 2008-09-12
Abstract: A plurality of control units capable of communicating with each other via a data communication network (TU) are disposed in distribution. One of the plurality of control units is set as an information management control unit (H1) having writable nonvolatile storing means. Upon activation with power supply thereof, the information management control unit (H1) executes a control management information distributing process for transmitting control management information stored in a memory (50) to storage object control units (H2-H6) via the communication network (TU). Upon activation with power supply thereto, each of the storage object control units (H2-H6) executes a control management information obtaining process for obtaining the control management information transmitted from the control management information control unit (H1). A plurality of control units capable of communicating with each other via a data communication network (TU) are disposed in distribution. One of the plurality of control units is set as an information management control unit (H1) having writable nonvolatile storing means. Upon ...more ...less
3
EP2600508A3
Publication/Patent Number: EP2600508A3
Publication date: 2017-07-12
Application number: 12194355.9
Filing date: 2012-11-27
Abstract: At least part of each bridge portion (22) is heated and molten to form a keyhole (6), and a nonmagnetic element (81) is disposed around the keyhole (6). Thus, even when the width of the bridge portion (22) in the radial direction is increased, the bridge portion (22) is demagnetized. Therefore, leakage flux in the bridge portion (22) is reduced, and the output power of a motor is increased. Moreover, by increasing the width of the bridge portion (22) in the radial direction, the strength of the bridge portion (22) is increased, and breakage of the bridge portion (22) due to a centrifugal force at high-speed rotation of a rotor (1) is prevented. At least part of each bridge portion (22) is heated and molten to form a keyhole (6), and a nonmagnetic element (81) is disposed around the keyhole (6). Thus, even when the width of the bridge portion (22) in the radial direction is increased, the bridge portion (22) is ...more ...less
4
CN103138446B
Publication/Patent Number: CN103138446B
Publication date: 2017-05-03
Application number: 201210499637
Filing date: 2012-11-29
Abstract: At least part of each bridge portion (22) is heated and molten to form a keyhole (6)
5
JP5981749B2
Publication/Patent Number: JP5981749B2
Publication date: 2016-08-31
Application number: 2012076291
Filing date: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To efficiently maintain a train constituted of a plurality of vehicles.SOLUTION: There is provided a vehicle maintenance system 200 in which a vehicle body accommodation area 110 and a bogie disassembling area 114 are connected via station rails 116. In the vehicle body accommodation area 110 PROBLEM TO BE SOLVED: To efficiently maintain a train constituted of a plurality of vehicles.SOLUTION: There is provided a vehicle maintenance system 200 in which a vehicle body accommodation area 110 and a bogie disassembling area 114 are connected via station rails 116. In the ...more ...less
6
JP5906694B2
Publication/Patent Number: JP5906694B2
Publication date: 2016-04-20
Application number: 2011261352
Filing date: 2011-11-30
Assignee: JTEKT CORP
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for a rotary machine that can reduce a cogging torque and is low-cost
7
JP5910036B2
Publication/Patent Number: JP5910036B2
Publication date: 2016-04-27
Application number: 2011261351
Filing date: 2011-11-30
Assignee: JTEKT CORP
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for rotary machine such that a bridge part is widened in width in a radial direction and leakage magnetic flux at the bridge part is reduced
8
KR101603347B1
Publication/Patent Number: KR101603347B1
Publication date: 2016-03-14
Application number: 20100135148
Filing date: 2010-12-27
Abstract: PURPOSE: A mowing and harvesting device is provided
9
JP2015054115A
Publication/Patent Number: JP2015054115A
Publication date: 2015-03-23
Application number: 2013189340
Filing date: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an identification device for a tablet and the like which can reliably acquire an image of a portion with characters
10
US9024496B2
Publication/Patent Number: US9024496B2
Publication date: 2015-05-05
Application number: 13/686,498
Filing date: 2012-11-27
Abstract: At least part of each bridge portion is heated and molten to form a keyhole, and a nonmagnetic element is disposed around the keyhole. Thus, even when the width of the bridge portion in the radial direction is increased, the bridge portion is demagnetized. Therefore, leakage flux in the bridge portion is reduced, and the output power of a motor is increased. Moreover, by increasing the width of the bridge portion in the radial direction, the strength of the bridge portion is increased, and breakage of the bridge portion due to a centrifugal force at high-speed rotation of a rotor is prevented. At least part of each bridge portion is heated and molten to form a keyhole, and a nonmagnetic element is disposed around the keyhole. Thus, even when the width of the bridge portion in the radial direction is increased, the bridge portion is demagnetized. Therefore, leakage ...more ...less
11
EP2130670A4
Publication/Patent Number: EP2130670A4
Publication date: 2014-08-27
Application number: 08711236
Filing date: 2008-02-14
Abstract: [Object] To provide a thin-film laminate that allows a film structure that generally becomes a dendritic structure or the like by known semiconductor layer deposition and does not exhibit uniformity to form a flat film by forming a stacked structure of a first organic layer that is controlled at a molecular layer thickness level and a second organic layer differing from the first organic layer or an ultrathin inorganic insulating layer. [Solution] A thin-film laminate includes a first organic thin film and a second organic thin film or an inorganic insulating thin film that are alternately stacked. [Object] To provide a thin-film laminate that allows a film structure that generally becomes a dendritic structure or the like by known semiconductor layer deposition and does not exhibit uniformity to form a flat film by forming a stacked structure of a first organic layer that ...more ...less
12
JP5457599B1
Publication/Patent Number: JP5457599B1
Publication date: 2014-04-02
Application number: 2013189340
Filing date: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an identification device for a tablet and the like which can reliably acquire an image of a portion with characters
13
JP5466107B2
Publication/Patent Number: JP5466107B2
Publication date: 2014-04-09
Application number: 2010174882
Filing date: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a photodiode array having a high light absorption efficiency
14
JP5291525B2
Publication/Patent Number: JP5291525B2
Publication date: 2013-09-18
Application number: 2009108209
Filing date: 2009-04-27
Assignee: KUBOTA CORP
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a combine harvester which is capable of not only displaying engine rotation speed but also warning engine drive and operation of a working portion
15
JP2013211356A
Publication/Patent Number: JP2013211356A
Publication date: 2013-10-10
Application number: 2012079595
Filing date: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor which can reliably insulate between elements; and provide a manufacturing method of the field effect transistor.SOLUTION: A TFT 1 of a present embodiment comprises a gate electrode 11 between a light permeable substrate 10 and a gate insulation film 23. The gate insulation film 23 includes at least salients 24 formed so as to overlap the gate electrode 11 and recesses 25 each formed between the adjacent salients 24. Each drain electrode 13 formed at a bottom face of the recess 25 and each source electrode 15 formed at a projected end of the salient 24 are connected by a semiconductor layer 31 formed along an inner surface of the recess 25. On each source electrode 15 PROBLEM TO BE SOLVED: To provide a field effect transistor which can reliably insulate between elements; and provide a manufacturing method of the field effect transistor.SOLUTION: A TFT 1 of a present embodiment comprises a gate electrode 11 between a light permeable substrate ...more ...less
16
US8417424B2
Publication/Patent Number: US8417424B2
Publication date: 2013-04-09
Application number: 12/532,536
Filing date: 2008-09-12
Abstract: A plurality of control units capable of communicating with each other via a data communication network (TU) are disposed in distribution. One of the plurality of control units is set as an information management control unit (H1) having writable nonvolatile storing means. Upon activation with power supply thereof, the information management control unit (H1) executes a control management information distributing process for transmitting control management information stored in a memory (50) to storage object control units (H2-H6) via the communication network (TU). Upon activation with power supply thereto, each of the storage object control units (H2-H6) executes a control management information obtaining process for obtaining the control management information transmitted from the control management information control unit (H1). A plurality of control units capable of communicating with each other via a data communication network (TU) are disposed in distribution. One of the plurality of control units is set as an information management control unit (H1) having writable nonvolatile storing means. Upon ...more ...less
17
JP5219098B2
Publication/Patent Number: JP5219098B2
Publication date: 2013-06-26
Application number: 2010043505
Filing date: 2010-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can be manufactured at a low cost and can enlarge its brightness as well and provide a method of manufacturing the same. SOLUTION: To begin with
18
CN103138501A
Publication/Patent Number: CN103138501A
Publication date: 2013-06-05
Application number: 201210469023
Filing date: 2012-11-19
Abstract: A method for manufacturing a stator for a motor and the stator for a motor. Teeth coupling portions (22) of a ring-shaped teeth member (2) are demagnetized by supplying a nonmagnetic element to the teeth coupling portions (22) while melting the teeth coupling portion (22) by application of heat. Then A method for manufacturing a stator for a motor and the stator for a motor. Teeth coupling portions (22) of a ring-shaped teeth member (2) are demagnetized by supplying a nonmagnetic element to the teeth coupling portions (22) while melting the teeth coupling portion (22) by ...more ...less
19
JP2013115965A
Publication/Patent Number: JP2013115965A
Publication date: 2013-06-10
Application number: 2011261353
Filing date: 2011-11-30
Assignee: JTEKT CORP
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a stator for rotary machine that facilitates fitting assembly of a ring-shaped teeth member and a ring-shaped yoke member and reduces cogging torque
20
US20130134816A1
Publication/Patent Number: US20130134816A1
Publication date: 2013-05-30
Application number: 13/686,371
Filing date: 2012-11-27
Abstract: Non-holding portions of a holding ring are demagnetized by supplying a nonmagnetic element to the non-holding portions while melting the non-holding portions by the application of heat. Each non-holding portion is demagnetized such that, from the melting center toward each melting end portion thereof, the material of the non-holding portion moderately changes from a nonmagnetic material to a ferromagnetic material. The permeability moderately changes, and hence generation of cogging torque during rotation of a rotor is suppressed. Non-holding portions of a holding ring are demagnetized by supplying a nonmagnetic element to the non-holding portions while melting the non-holding portions by the application of heat. Each non-holding portion is demagnetized such that, from the melting center toward each ...more ...less