Patent application number | Description | Published |
20100259190 | LIGHTING ASSEMBLY - A lighting fixture for facilitating plant growth and a light emitting component. The fixture comprises a single light emission source LED device which provides at least two emission peaks in the wavelength range of 300-800 nm and at least one of the emission peaks has Full Width of Half Maximum (FWHM) at least 50 nm or higher. The emission peaks of the LED match well with a plant photosynthesis response spectrum and is therefore particularly suitable for high efficiency artificial lighting. | 10-14-2010 |
20120311925 | METHOD AND MEANS FOR IMPROVING PLANT PRODUCTIVITY THROUGH ENHANCING INSECT POLLINATION SUCCESS IN PLANT CULTIVATION - The invention relates to the cultivation of insect ( | 12-13-2012 |
20130008085 | METHOD AND MEANS FOR ACCLIMATIZING SEEDLINGS FOR OUTDOOR LIFE - Lighting method and devices can be used to treat a seedling in a growth chamber or greenhouse prior to the introduction of the seedling to outdoors. A light by which the plants can be prepared for the outdoors, by giving them certain wavelengths of light they do not currently receive from the light in the greenhouse or growth chambers. The light can be applied in smaller doses during the major part of nursing of the seedlings or as a “sun-shock” period in the end of the indoors nursing period. By giving the seedlings this light, they are prepared to Sun light and do not need to spend a few weeks under the sunshade curtains. Thus, the growth cycle of tree seedlings is shortened, the proportion of viable seedlings is enhanced, and one work phase in the growth process is eliminated, thereby improving the economics of seedling cultivation. | 01-10-2013 |
20130042527 | PLANT ILLUMINATION DEVICE AND METHOD - An improved method to produce artificial light for plant cultivation, an illumination device with a semiconductor light emission solution and device suited for plant cultivation in a greenhouse environment are described. The best mode is considered to be a lighting device with binary alloy quantum dots ( | 02-21-2013 |
20130044474 | PLANT ILLUMINATION DEVICE AND METHOD FOR DARK GROWTH CHAMBERS - An improved method to produce artificial light for plant cultivation, an illumination device with a semiconductor light emission solution and device suited for plant cultivation in a greenhouse and/or dark growth chamber environment are described. The best mode is considered to be a lighting device with LEDs that produces an emission spectrum similar to the photosynthetically active radiation (PAR) spectrum in a dark growth chamber. The methods and arrangements allow more precise spectral tuning of the emission spectrum for lights used in plant ( | 02-21-2013 |
20140268635 | PHOSPHORIC HORTICULTURAL LIGHT - A horticultural light for use in green houses and growth chambers of plants, includes multiple LEDs (Light Emitting Diode) configured to excite a single remote phosphor up-conversion unit, typically realized on a replaceable cover glass of the light. The LED emitters are also replaceable, and preferably attached to a trunk, and not a circuit board. The distance between the plurality of LEDs and the remote phosphor up-conversion unit is configured so that the temperature of the remote phosphor up-conversion unit is 40±10 C.°, and the LED is at 130±30 C.° temperature. The combination of being able to control a separation between the remote phosphor up-conversion unit and the LEDs and having multiple LEDs emit to a single remote phosphor up-conversion unit has a great synergistic advantage: this provides a very energy efficient way of designing complex emission spectra that can be used on an industrial scale. | 09-18-2014 |
20140373442 | METHOD AND MEANS FOR IMPROVING PLANT PRODUCTIVITY THROUGH ENHANCING INSECT POLLINATION SUCCESS IN PLANT CULTIVATION - The invention relates to the cultivation of insect ( | 12-25-2014 |