Patent application number | Description | Published |
20090009056 | LIGHT-EMITTING APPARTUS - A light emitting apparatus capable of efficiently generating high luminance white light is provided. The present invention permits white light to be generated, without using low-emission efficiency white light emitters, by forming a light emitter layer | 01-08-2009 |
20090051266 | Light-Emitting Device - An electron emitting source | 02-26-2009 |
20090097256 | LIGHT-EMITTING APPARTUS - Provided herein is a light-emitting apparatus capable of achieving both improved durability and higher brightness with an inexpensive and simple construction. A heat resistant glass substrate | 04-16-2009 |
20090121601 | LIGHT-EMITTING APPARATUS - Provided herein is a light-emitting apparatus which is capable of causing the light emitted at the entire face of a fluorescent material to be exteriorly emitted with no interference and with enhanced light emission efficiency, thereby attaining an exteriorly radiated high brightness light. A cathode electrode | 05-14-2009 |
20110115318 | CONTROL APPARATUS FOR ELECTRIC AUTOMOBILE - A clutch mechanism is provided between a drive wheel and an electric motor. In a high vehicle speed region, the electric motor is decoupled from the drive wheel to prevent the electric motor from over-speeding. In the high vehicle speed region, in which the clutch mechanism is switched to a disengaged condition, rotation speed control is executed on the electric motor when a state of charge falls below a predetermined lower limit value, and a motor rotation speed is maintained at a target rotation speed on a lower rotation side than an upper limit rotation speed. Further, the clutch mechanism is switched from the disengaged condition to a slip condition. Hence, a limited power generation torque is supplied to the electric motor, and thus the electric motor can be controlled to a regeneration condition while suppressing the motor rotation speed to or below the upper limit rotation speed. | 05-19-2011 |
20110118072 | MOTOR TRANSMISSION APPARATUS - A motor transmission apparatus is provided between a transmission output shaft coupled to a drive wheel and a motor shaft coupled to a motor/generator. The motor transmission apparatus includes a first power transmission path that is switched to a power transmission condition by a high clutch having a clutch oil chamber, and a second power transmission path that is switched to a power transmission condition by a low brake having a brake oil chamber. Working oil discharged from an oil pump is guided to an oil passage switching valve via an output control valve. The working oil is distributed to one of the clutch oil chamber and the brake oil chamber by the oil passage switching valve, and therefore interlocking, in which the high clutch and the low brake are engaged simultaneously, can be avoided. | 05-19-2011 |
20110181170 | Field emission lamp - A field emission lamp which comprises a vacuum container, and a cathode electrode, a gate electrode and anode electrode all arranged in the vacuum container. The field emission lamp is characterized in that the cathode electrode is composed of a nanocarbon composite substrate which contains a substrate having a projected portion or grooved portion in a surface, and a nanocarbon material formed on the surface of the projected portion or grooved portion of the substrate. | 07-28-2011 |
20110221359 | Apparatus for Driving Field Emission Lamp - This control device, for a representative lamp L | 09-15-2011 |