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Hajime Ikeda

Hajime Ikeda, Kanagawa JP

Patent application numberDescriptionPublished
20100177027LIQUID CRYSTAL DEVICE AND METHOD OF DRIVING LIQUID CRYSTAL DEVICE - A liquid crystal device comprising: at least a liquid crystal element having a pair of substrates with electrodes on the inner sides thereof and a liquid crystal material disposed between the substrates, and a charge supplier for supplying electric charge to the liquid crystal element. The alignment of the liquid crystal molecules in the liquid crystal element is controlled in response to a change in the electric charge quantity to be supplied between the pair of electrodes from the charge supplier. A liquid crystal device, whose display quality can be substantially maintained at a high optical response speed, and a driving method thereof can be provided.07-15-2010
20110096254Liquid Crystal Device - A liquid crystal device, comprising, at least, a pair of polarizing elements being disposed so that the transmission axes thereof are perpendicular to each other; a liquid crystal element disposed between the pair of polarizing elements; and voltage applying means for applying a voltage to the liquid crystal element. The liquid crystal element is such that it enables high-speed optical response, and the optical axis azimuth thereof is rotatable in response to the strength and/or direction of an electric field to be applied thereto. The voltage applying means is capable of controlling a voltage to be applied from the voltage applying means to the liquid crystal element, in response to the liquid crystal molecular alignment in the liquid crystal material. There is provided a liquid crystal device having a temperature-compensating function so as to achieve a good light-dark ratio.04-28-2011

Patent applications by Hajime Ikeda, Kanagawa JP

Hajime Ikeda, Yokohama-Shi JP

Patent application numberDescriptionPublished
20090021472REFLECTION TYPE DISPLAY APPARATUS AND METHOD FOR DRIVING THIS APPARATUS - A reflection type display apparatus has, at the least, a first mode, for performing a first electroplating of an electrode 01-22-2009
20090021500REFLECTION TYPE DISPLAY APPARATUS AND DRIVING METHOD THEREOF - A reflection type display apparatus includes: a light modulating layer having a first electrode having a light transmitting property on which an electroplating can be deposited, a second electrode disposed, in opposition to the first electrode, on a reflecting plate for reflecting light of a certain wavelength band, and an electrolytic solution containing a metal ion arranged in contact with the first and second electrodes, wherein, according to a density of current at an interface between the first electrode and the electrolytic solution, the light modulating layer controls a light transmitting ratio and a reflection ratio of the electroplating; and a control unit for setting a direction and the density of the current for depositing the electroplating of several colors.01-22-2009
20090021822REFLECTION TYPE DISPLAY APPARATUS - An object of the present invention is to provide a reflection type display apparatus that has reduced unwanted reflection when black is displayed, has a high reflectance when white is displayed and can provide color display. For that object, a reflection type display apparatus according to the present invention includes: a first light modulating layer 01-22-2009
20100020386REFLECTION TYPE DISPLAY APPARATUS - A reflection type display apparatus wherein an electroplating is used to modulate light, at least one of a reflectance and an absorptance of a first surface, which contacts the first electrode, of an electroplating film 01-28-2010
20100072070ELECTROLYTIC DEPOSITION DISPLAY APPARATUS AND DRIVE METHOD THEREOF - A plurality of pixels, each including first and second electrodes and an electrolytic solution, are arranged. When a voltage between the first and the second electrodes increases into a precipitation critical value or more, the precipitation of electroplating starts. When the voltage decreases into a value smaller than the deposition overvoltage value, the precipitation ends. A control unit controlling the voltage between the first and second electrodes repeats a subfield operation including a first operation of selectively supplying any of first, a second voltage and third voltages to the plurality of pixels, and a second operation of collectively supplying the second voltage value to the plurality of pixels after the first operation, at least two times or more, to control the gradation of each pixel based on a timing of supplying the third voltage.03-25-2010
20110085228REFLECTION TYPE DISPLAY APPARATUS - A display apparatus using electroplating on an electrode for modulating light includes a layer formed on the electrode. The layer has an insulator with a gap therein, and conductive fine particles are dispersed in the gap.04-14-2011
20110242388IMAGE SENSING DEVICE AND CAMERA - An image sensing device comprises a pixel array, and a peripheral circuit, a column selecting circuit, and a readout, wherein each pixel includes a photodiode, a floating diffusion, a transfer PMOS transistor to the floating diffusion, an amplifier PMOS transistor, and a reset PMOS transistor, the amplifier PMOS transistor has a gate which is formed by an n-type conductive pattern, and is isolated by a first element isolation region and an n-type impurity region which covers at least a lower portion of the first element isolation region, and each PMOS transistor included in the column selecting circuit has a gate which is formed by a p-type conductive pattern and is isolated by a second element isolation region, and an n-type impurity concentration in a region adjacent to a lower portion of the second element isolation region is lower than that in the n-type impurity region.10-06-2011
20110249163PHOTOELECTRIC CONVERSION DEVICE AND CAMERA - A photoelectric conversion device comprises a p-type region, an n-type buried layer formed under the p-type region, an element isolation region, and a channel stop region which covers at least a lower portion of the element isolation region, wherein the p-type region and the buried layer form a photodiode, and a diffusion coefficient of a dominant impurity of the channel stop region is smaller than a diffusion coefficient of a dominant impurity of the buried layer.10-13-2011

Patent applications by Hajime Ikeda, Yokohama-Shi JP

Hajime Ikeda, Kobe-Shi JP

Patent application numberDescriptionPublished
20100317520METHOD FOR CONTROLLING NOXIOUS ORGANISMS - A control method against noxious organisms in a field of soybean or corn, which comprises applying one or more PPO-inhibiting compounds selected from the group consisting of flumioxazin, sulfentrazone, saflufenacil, oxyfluorfen and 3-(4-chloro-6-fluoro-2-trifluoromethylbenzimidazol-7-yl)-1-methyl-6-trifluoromethyl-2,4-(1H,3H)pyrimidinedione to soil or weeds in the field where soybean or corn seeds have been sown or where said seeds are to be sown, said seeds being treated with one or more compounds selected from the group consisting of neonicotinoid compounds, azole compounds, strobilurin compounds and metalaxyl compounds.12-16-2010
20100317523METHOD FOR CONTROLLING NOXIOUS ORGANISMS - A method for controlling noxious organisms in a field of soybean or corn, comprising the steps of: 12-16-2010
20100323893METHOD OF CONTROLLING WEEDS - A method of controlling weeds in a soybean or cotton field, which comprises the step of applying an effective amount of flumioxazin and dicamba or an agriculturally acceptable salt thereof to the weeds or a place where the weeds are to grow.12-23-2010
20110190131METHOD OF CONTROLLING WEEDS - A method of controlling weeds in a soybean or cotton field, which comprises the step of applying one or more 4-hydroxyphenylpyruvate dioxygenase inhibitory active compounds and flumioxazin in an effective amount to weeds in a soybean or cotton field, or a place where weeds would grow, said 4-hydroxyphenylpyruvate dioxygenase inhibitory active compounds being selected from the group consisting of isoxaflutole, mesotrione, sulcotrione, topramezone, pyrasulfotole, tembotrione and bicyclopyrone.08-04-2011

Hajime Ikeda, Hyogo JP

Patent application numberDescriptionPublished
20090186763HERBICIDAL COMPOSITION - A herbicidal composition which comprises 1-(2-chloroimidazo[1,2-a]pyridin-3-ylsulfonyl)-3-(4,6-dimethoxypyrimidin-2-yl)urea (imazosulfuron) and a compound represented by the formula (I):07-23-2009
20100304972HERBICIDE COMPOSITION - Disclosed is a herbicide composition containing, as active ingredients, 1-(2-chloroimidazo[1,2-a]pyridin-3-ylsulfonyl)-3-(4,6-dimethoxypyrimidin-2-yl)urea and N-(1-ethylpropyl)-3,4-dimethyl-2,6-dinitrobenzenamine. The herbicide composition has excellent effects but does not have harmful effects on crops.12-02-2010

Hajime Ikeda, Kawasaki-Shi JP

Patent application numberDescriptionPublished
20100204934SEMICONDUCTOR DEVICE, POWER SUPPLY CURRENT MEASURING DEVICE AND METHOD OF MEASURING POWER SUPPLY - A semiconductor device has an input/output terminal configured to input test patterns, a plurality of function blocks configured to be driven by power supply voltage supplied through separate power supply lines, an internal bus configured to send and receive at least the test patterns between the function blocks and the input/output terminal, and an input control circuit which is provided corresponding to each of the plurality of function blocks and switches whether to provide the test patterns on the internal bus to the corresponding function block based on a mode setting signal.08-12-2010

Hajime Ikeda, Hofu-Shi JP

Hajime Ikeda, Tokyo JP

Patent application numberDescriptionPublished
20090191589PROCESS FOR PRODUCING DIPEPTIDES - The present invention provides a protein which catalyzes the synthesis of a dipeptide different from L-Ala-L-Ala, a process for producing the protein which catalyzes the synthesis of a dipeptide, a process for producing a dipeptide using the protein which catalyzes the synthesis of a dipeptide, and a process for producing the dipeptide using a culture of a microorganism producing the protein which catalyzes the synthesis of a dipeptide or the like as an enzyme source.07-30-2009

Hajime Ikeda, Yamaguchi JP

Patent application numberDescriptionPublished
20080213827Process For Producing Dipeptides or Dipeptide Derivatives - The present invention provides a process for producing a dipeptide or a dipeptide derivative by using a protein having the activity to form the dipeptide or dipeptide derivative from one or more kinds of amino acids or amino acid derivatives, or a culture of cells having the ability to produce the protein or a treated matter of the culture as a enzyme source, which comprise;09-04-2008

Hajime Ikeda, Ibaraki JP

Patent application numberDescriptionPublished
20110312042METHOD FOR PRODUCING AMINO ACID - According to the present invention, a process for producing an amino acid using a microorganism in which aspartate aminotransferase activity is decreased or deleted, and which has the capability of producing and accumulating the amino acid is provided.12-22-2011