Patent application number | Description | Published |
20080259268 | PROCESS OF PRODUCING SUBSTRATE FOR LIQUID CRYSTAL DISPLAY DEVICE - A process of producing a substrate for liquid crystal display device comprising an optically anisotropic layer, which comprises forming the optically anisotropic layer by a process comprising the following [1] to [3]: | 10-23-2008 |
20090291272 | BIREFRINGENT PATTERN BUILDER AND LAMINATED STRUCTURE MATERIAL FOR PREVENTING FORGERY - A birefringent pattern builder, having an optically anisotropic layer containing a polymer having unreacted reactive groups, | 11-26-2009 |
20090310195 | MEDIUM FOR PREVENTING FORGERY - A medium for preventing forgery having a hologram layer and at least one patterned optically anisotropic layer,
| 12-17-2009 |
20100047478 | POLYMERIZABLE LIQUID CRYSTAL COMPOUND, PHASE DIFFERENCE FILM AND LIQUID CRYSTAL DISPLAY USING THE SAME - A polymerizable liquid crystal compound is represented by the following formula (1): | 02-25-2010 |
20100162666 | PACKAGING MATERIAL HAVING BIREFRINGENT PATTERN - A packaging material, having at least one optically anisotropic layer which is made from substantially the same layer-forming composition and includes two or more regions different in birefringence property. | 07-01-2010 |
20100302636 | VIEWER AND KIT FOR AUTHENTICATING BIREFRINGENT PATTERN, AUTHENTICITY-VERIFYING MEDIUM AND METHOD OF VERIFYING AUTHENTICITY - A viewer for authenticating a birefringent pattern having at least two regions having a different birefringence from each other, wherein the viewer contains a polarizing plate and at least one optically anisotropic layer laminated on the polarizing plate, a front retardation of the at least one optically anisotropic layer is 5 nm or more and the total of the front retardation of the at least one optically anisotropic layer and a maximum value of front retardation of the birefringent pattern is greater than λ/2. | 12-02-2010 |
20110025973 | METHOD OF PRODUCING PATTERNED BIREFRINGENT PRODUCT AND BIREFRINGENT PATTERN BUILDING MATERIAL - A method of producing a patterned birefringent product, comprising at least steps [1] to [3] in this order:
| 02-03-2011 |
20110234946 | TRANSPARENT PRODUCT THAT GIVES IMAGE ONLY AT ONE SIDE - A transparent product that gives an image only at one side, which can be used for an advertisement on the window or the like, which is a product that has a semi-transmissive-half-reflective layer having transmittance of 30% or higher and a reflectance of 30% or higher, a birefringent layer which is a patterned optically anisotropic layer having two or more regions of different birefringence in the form of a pattern or a driven-type optically anisotropic layer containing a liquid-crystal compound driven by voltage application to control the optical anisotropy, and a polarizing layer in this order and does not have, at the opposite side of the polarizing layer with respect to the birefringent layer, a polarizing layer, is provided. | 09-29-2011 |
20110234969 | PATTERNED BIREFRINGENT PRODUCT - A product comprising a patterned optically anisotropic layer having two or more regions of different birefringence in the form of a pattern, which further comprises a semi-transmissive-half-reflective layer having a transmittance of 30% or higher and a reflectance of 30% or higher is provided. The product permits visualization of a latent image in the product through a polarizing plate as well as visualization of the information on the side opposite to the side to be viewed from. | 09-29-2011 |
Patent application number | Description | Published |
20140062248 | ELECTRIC ROTATING MACHINE - The electric rotating machine has the structure in which, for each one of the slots formed in its stator core, each of the innermost and outermost electrical conductors housed in the slot includes a R-chamfered portion formed in a bent portion thereof projecting outside from the slot and bent along a circumferential direction of the stator core. The R-chamfered portion is located at a radially inner or outer corner of the bent portion at which a side surface of the bent portion on the side being circumferentially bent intersects with a side surface of the bent portion on the radially inner or outer side. The R-chamfered portion is formed of a curved surface having a curvature radius larger than a curvature radius of the other three corners of the bent portion. | 03-06-2014 |
20140062250 | ROTARY ELECTRIC MACHINE - A rotating electric machine includes a rotor, and a stator that has a stator core and a stator winding. The stator core has a plurality of slots. The stator winding is wound around the stator core as a plurality of electrical conductors is aligned in the radial direction in the slots. The stator has an insulating sheet member that is bent in a rectangular cylindrical shape, and is intervened between the electrical conductor and an inner wall surface of the slot. A length of a bend line formed extending in the axial direction on the insulating sheet member from a reference position in a central section of the insulating sheet member in the axial direction to a tip in the axial direction is configured shorter than a length from the reference position to an end in the axial direction of the sheet member. | 03-06-2014 |
20160065010 | DOUBLE-STATOR ELECTRIC ROTATING MACHINE - A double-stator electric rotating machine with a retainer. The retainer includes a connector which joints between an outer stator and an inner stator. The retainer is placed in contact with an outer peripheral surface of the outer stator and an inner peripheral surface of the inner stator to retain the outer and inner stators together. Specifically, the retainer works to join the outer stator and the inner stator together and also to tightly hold the outer periphery of the outer stator and the inner periphery of the inner stator, thus minimizing misalignment of the outer and inner stators in axial and radial directions there of. | 03-03-2016 |
Patent application number | Description | Published |
20090212654 | COIL FIXING MEMBER AND ROTARY ELECTRIC MACHINE - Each coil fixing member is placed between a stator coil and at least one end surface of a stator core in an electric rotary machine in order to suppress a displacement between the stator core and the stator coil. The coil fixing member consists of a spacer and a bolt. The bolt and a corresponding screw hole formed on an end surface of the stator core are used to fix the stator core in the electric rotary machine. The spacer consists of a main body part and a bolt fixing part. The bolt fixing part has a bolt hole. The main body part has a tapered shape. The main body part is placed between the end surface of the stator core and connection parts of windings of the stator coil, and fixed to the stator core by the bolt through the bolt hole of the bolt fixing part. | 08-27-2009 |
20090218905 | COIL FIXING MEMBER AND ELECTRIC ROTARY MACHINE - Coil fixing members are placed between a stator coil and at least one end surface of a stator core in an electric rotary machine in order to suppress a displacement between the stator core and the stator coil. Each coil fixing member has primary and secondary fixing members. The primary fixing member has a wedge-plate shape having a support part at one side of the circumferential direction of the stator core. The support part supports the connection part of the winding of the stator core. The primary fixing member is inserted from the inner side of the diameter direction of the stator core toward the outer side thereof between the connection parts of the windings of the stator coil and the end surface of the stator core. The secondary fixing member has a rod shape placed at the other side of the primary fixing member. | 09-03-2009 |
20100117465 | ROTATING ELECTRIC MACHINE - In a rotating electric machine, a path length between a rotor and an inter-hetero-phase tooth where a magnetic flux from a magnetic pole proceeds from the rotor and starts to enter the inter-hetero-phase tooth is longer than a path length between the rotor and an inter-V-phase tooth where the magnetic flux proceeds from the rotor and starts to enter the inter-V-phase tooth. | 05-13-2010 |
20100264760 | ELECTRIC ROTATING MACHINE - The electric rotating machine includes a rotor relatable around a rotating shaft disposed horizontally, a stator core formed with slots, and a stator coil constituted of in-slot portions each of which is accommodated in a corresponding one of the slots, and turn portions each of which connects corresponding adjacent two of the in-slot portions at a position outside the stator core. The turn portions form a coil end projecting axially outward from an end surface of the stator core at each of both axial end sides of the stator core. The coil end is formed in a cylindrical shape including an axial end surface of a flat shape, and inner and outer peripheral surfaces of a circular shape. The electric rotating machine further includes a coolant supply section to supply coolant to an upper part of the outer peripheral surface of the coil end. | 10-21-2010 |
20140111057 | STATOR AND ROTARY ELECTRIC MACHINE - A first insulation-coated conductive wire of a first coil forming body is positioned between one conductive wire exposed region, from among the conductive wire exposed regions that are positioned on both sides of a curved portion positioned on an outermost periphery of a coil assembly, and a second insulation-coated conductive wire that forms the curved portion, and the first coil forming body is different from a second coil forming body that has the second insulation-coated conductive wire, and the first insulation-coated conductive wire of the first coil forming body forms another curved portion. | 04-24-2014 |