Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees


Hisakazu

Hisakazu Aoyanagi, Tokyo JP

Patent application numberDescriptionPublished
20120036547Moving image distribution system and moving image distribution server - A moving image distribution server for distributing to a reproducing apparatus moving image data including video data and audio data and capable of prescribing decoding times and reproducing times for the video data and the audio data, the moving image distribution server including a data storage unit for storing in advance the moving image data including information as to the decoding times and the reproducing times for the video data and the audio data, a phase adjustment variable storage unit for storing a predetermined phase adjustment variable, and a first rewriter for reading the moving image data stored in the data storage unit, and changing the information included therein as to the decoding times or the reproducing times based on the predetermined phase adjustment variable to adjust the phase relationship between the video data and the audio data.02-09-2012

Hisakazu Asai, Osaka-Shi JP

Hisakazu Hasegawa, Atsugi-Shi JP

Patent application numberDescriptionPublished
20090158469HERBICIDE-RESISTANCE GENE AND UTILIZATION THEREOF - To provide a novel herbicide-resistance gene and a plant imparted a resistance to herbicides by using this gene, a plant having a resistance to herbicides is constructed by transforming a plant cell by a DNA encoding the following protein (A) or (B) and then regenerating the thus transformed plant cell in a plant. (A) A protein having the amino acid sequence represented by SEQ ID NO:2. (B) A protein having an amino acid sequence of SEQ ID NO:2 including substitution, deletion, insertion or addition of one or plural amino acids and having a herbicide-resistant activity.06-18-2009

Hisakazu Ito, Shizuoka-Shi JP

Patent application numberDescriptionPublished
20110265606METHOD OF PRODUCTION OF ALUMINUM ALLOY - A method of production of an aluminum alloy inhibiting oxidation loss of the alloy melt without the use of Be which is liable to affect the human health.11-03-2011

Hisakazu Ito, Fuji-Shi JP

Patent application numberDescriptionPublished
20100243458Stamper, Method for Producing the Same, Method for Producing Molded Material, and Prototype Aluminum Mold for Stamper - Disclosed herein are a stamper which has anodized alumina formed on the surface thereof and which will not cause macroscopic unevenness or color unevenness on the transcribed surface; a method for producing the same; and a method for producing a molded material without macroscopic unevenness or color unevenness on the transcribed surface thereof by using such a stamper. The stamper includes alumina which has a microasperity structure and which is formed by anodization on the surface of a prototype aluminum mold having an aluminum purity of 99.5% or more, an average crystal-grain diameter of 1 mm or less, and an arithmetic mean surface roughness Ra of 0.05 μm or less. The use of this stamper enables the production of a molded material which does not have macroscopic unevenness or color unevenness on the transcribed surface thereof and which is suitable for use as an antireflection article and the like.09-30-2010

Hisakazu Kawahara, Kagoshima JP

Patent application numberDescriptionPublished
20090310062LINEAR LIGHT SOURCE DEVICE, PLANAR LIGHT EMITTING DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE - To provide a linear light source device (12-17-2009

Hisakazu Matsui, Hiroshima JP

Patent application numberDescriptionPublished
20100219260Method for Manufacturing a Hydrogen-Added Water and a Device for the Same - The object of the present invention is to provide a method for manufacturing the hydrogen-added water containing a large amount of the microscopic bubbles and a manufacturing equipment for the same so as to expand the industrial applicability of the hydrogen-added water by containing the large amount of the microscopic bubbles. More specifically, a plurality of tubular structures, in which the diffusion chamber 09-02-2010

Hisakazu Mori, Niihama-Shi JP

Patent application numberDescriptionPublished
20110205532INSPECTION METHOD FOR INSPECTING CORROSION UNDER INSULATION - The present invention realizes an inspection method for inspecting corrosion under insulation. This inspection method according to the present invention makes it possible to inspect corrosion easily and economically in piping furnished with heat insulators. The inspection method is an inspection method for inspecting corrosion under insulation, in piping to which an heat insulator is provided, and includes providing a fiber optical Doppler sensor to the piping; and inspecting the corrosion in the piping by using the fiber optical Doppler sensor.08-25-2011

Hisakazu Motomochi, Kyoko JP

Patent application numberDescriptionPublished
20110035764CHUCKING DEVICE, BRUSHLESS MOTOR, DISK DRIVE APPARATUS AND METHOD FOR MANUFACTURING THE CHUCKING DEVICE - A chucking device includes a turntable fixed to a shaft having a central axis and a cone arranged axially above the turntable. An annular yoke is arranged above a sliding portion of the cone and fixed to the shaft, and a clamp magnet is fixed to the yoke through an adhesive agent. The yoke includes an upper surface having an annular recess defined in a concentric relationship with the central axis, the adhesive agent being applied on a region of the upper surface existing radially inwards of the recess. The recess includes a radial outer wall parallel to the central axis and a radial inner wall inclined radially inwards and axially upwards. The angle between the radial outer wall and a lower surface of the clamp magnet is greater than the angle between the radial inner wall and the lower surface of the clamp magnet.02-10-2011
20110271292CHUCKING DEVICE, MOTOR, DISK DRIVE APPARATUS AND CHUCKING DEVICE MANUFACTURING METHOD - In a chucking device, a rolling guide portion is arranged below an upper cover portion of a rotor holder and radially inwards of a cylinder portion of the rotor holder. This helps restrain the noises generated by the rolling movement of balls from propagating to the outside. Moreover, the turntable and the rolling guide portion are formed of a single resin member extending continuously through a through-hole defined in the rotor holder.11-03-2011

Hisakazu Motomochi, Kyoto JP

Patent application numberDescriptionPublished
20090064212CHUCKING DEVICE, BRUSHLESS MOTOR WITH THE CHUCKING DEVICE AND DISK DRIVE APPARATUS WITH THE BRUSHLESS MOTOR - A chucking device for removably holding a disk with a central opening, includes a shaft coaxially arranged with a specified center axis; a turntable fixed to the shaft, the turntable having a disk support surface for supporting the disk; and a resin-made cone arranged axially above the turntable, the cone including a shaft-fixed portion fixed to the shaft, a disk holding portion having an annular disk holding surface inclined radially outwardly and axially downwardly, and an arm portion for radially interconnecting the shaft-fixed portion and the disk holding portion. Herein, the arm portion includes a support portion extending radially outwardly from the shaft-fixed portion and an elastically deformable portion joined to the support portion for being elastically deformed to axially downwardly move the disk holding portion as the disk comes into contact with the disk holding portion.03-05-2009

Hisakazu Motomochi, Minami-Ku JP

Patent application numberDescriptionPublished
20120063029MOTOR AND DISK DRIVE APPARATUS - Inner circumferential surfaces of a rotor holder and a turntable are in contact with an outer circumferential surface of a shaft. This stabilizes coaxiality of both the rotor holder and the turntable with respect to the shaft. An upper cover portion of the rotor holder includes fixing holes. The turntable includes fixing projections arranged to extend through the fixing holes to be in contact with a lower surface of the upper cover portion. A base end portion of each fixing projection is arranged at a level higher than that of an upper end portion of a corresponding one of the fixing holes. Therefore, even if dimensional errors of the rotor holder and the turntable cause a radial displacement between any fixing projection and a corresponding one of the fixing holes, the rotor holder and the turntable can be fixed to each other while maintaining coaxiality therebetween.03-15-2012

Hisakazu Nakamura, Yamatokoriyama-Shi JP

Patent application numberDescriptionPublished
20100165274Liquid crystal display and electronic device having same - There is provided a CPA-type liquid crystal display device in which deterioration in display quality due to application of stress to a liquid crystal panel is suppressed.07-01-2010

Patent applications by Hisakazu Nakamura, Yamatokoriyama-Shi JP

Hisakazu Nakayama, Koshi-Shi JP

Patent application numberDescriptionPublished
20080283515TEMPERATURE CONTROL FOR PERFORMING HEAT PROCESS IN COATING/DEVELOPING SYSTEM FOR RESIST FILM - A temperature control method is used for controlling a temperature of a hot plate, so that a measured temperature of the hot plate conforms to a target temperature thereof, in a heat processing apparatus for performing a heat process on a substrate placed on the hot plate, which is used in a coating/developing system for applying a resist coating onto the substrate to form a resist film and then performing development on the resist film after light exposure. The method includes acquiring adjustment data necessary for adjusting a reaching time defined by a time period for increasing the temperature of the substrate from a first temperature around an initial temperature to a second temperature around the target temperature; and adjusting the target temperature by use of the adjustment data thus acquired, after starting the process on the substrate.11-20-2008

Hisakazu Nakayama, Koshi-City JP

Patent application numberDescriptionPublished
20120063754Liquid Heating Unit, Liquid Processing Apparatus Including the Same, and Liquid Processing Method - Disclosed are a liquid heating unit capable of monitoring the temperature of the liquid storage tank or pipe in which liquid is heated by permeation of the radiated light, a liquid processing apparatus including the same, and a liquid processing method. The liquid heating unit includes: a lamp heater radiating light; a cylindrical member having a cylindrical shape made of material permeating the radiated light configured to insert and penetrate the lamp heater into an internal space; a liquid conduction part placed along an outer periphery of the cylindrical member and configured to heat liquid flowing therein by using the radiated light; a reflection plate covering the liquid conduction part from the outside and reflecting the radiated light; and a first temperature sensor attached to an outer surface of the reflection plate.03-15-2012

Hisakazu Okubo, Moriya-Shi JP

Patent application numberDescriptionPublished
20100032893SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS - The present invention provides a sheet feeding apparatus and an image forming apparatus in which generation of a hollow at a separation roller can be prevented.02-11-2010

Hisakazu Tajima, Wakayama-Shi JP

Patent application numberDescriptionPublished
20100136469TONER - A toner containing a resin binder containing two kinds of polyesters having softening points that differ by 10° C. or more, a colorant and a charge control agent, wherein the two kinds of polyesters contain a polyester A having a softening point of from 105° to 140° C. and a glass transition temperature of from 30° to 55° C., and a polyester B having a softening point of from 140° to 170° C. and a glass transition temperature of exceeding 55° C. and 80° C. or lower. The toner of the present invention is usable in, for example, development of latent images formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.06-03-2010

Hisakazu Uchiyama, Fukuroi-Shi JP

Patent application numberDescriptionPublished
20080315709WIND POWER GENERATION SYSTEM, ARRANGEMENT OF PERMANENT MAGNETS, AND ELECTRICAL POWER-MECHANICAL FORCE CONVERTER - A wind power generation system 12-25-2008

Patent applications by Hisakazu Uchiyama, Fukuroi-Shi JP

Hisakazu Yamada, Otsu-Shi JP

Patent application numberDescriptionPublished
20090269958CONNECTOR - A connector includes a plug and a socket that are connected and integrated to each other at one end. The plug and socket each have another end to which a connection line may be respectively connected, whereby the connection lines connected respectively to the plug and socket are connected to each other. The plug of the connector includes a plug body for connecting to the connection line on one end thereof and having a fitting recess on the other end thereof, a plug holder shaped in a substantially cylindrical form and configured to be freely rotatably fitted over the plug body without slipping off an outer peripheral surface of the plug body, and a stopper fitting biased outward along a shaft center direction and configured to be freely rotatably fitted over the plug body and separately slidable in the shaft center direction. The socket of the connector includes a socket body for connecting to the connection line at one end thereof and a socket holder shaped in a substantially cylindrical form. The socket body has an insertion portion protrusively provided on the other end portion. The insertion portion of the socket body is configured so as to fit into the fitting recess of the plug body. The socket holder is configured to be freely rotatably fitted over the socket body without slipping off the socket body such that the socket holder rotates in an opposite direction with respect to the plug holder.10-29-2009

Hisakazu Yamagishi Hisakazu, Shiga JP

Patent application numberDescriptionPublished
20080293043Method of Detecting Metastisizing Cancer Cells Originating in Stomach Cancer - Metastatic cancer cells originating from gastric cancer are detected by a method comprising the step of collecting a biological sample from a subject, the step of detecting the presence of at least either aldehyde dehydrogenase or dopa decarboxylase in the biological sample of the subject, and the step of determining that the possibility of containing metastatic cancer cells originating from the gastric cancer in the sample is high when at least either aldehyde dehydrogenase or dopa decarboxylase is present. By the use of these as markers for metastatic cancer cells originating from gastric cancer, the presence or absence of peritoneal metastasis in a gastric cancer patient can be detected rapidly and reliably, and data important for deciding whether intraperitoneal cancer chemotherapy should be applied is provided.11-27-2008

Hisakazu Yanagiuchi, Himeji-Shi JP

Patent application numberDescriptionPublished
20080281588SPEECH PROCESSING METHOD AND APPARATUS, STORAGE MEDIUM, AND SPEECH SYSTEM - A speech processing apparatus includes a spectrum envelope extracting unit which extracts the spectrum envelope of an input speech signal, a spectrum envelope deforming unit which applies deformation to the spectrum envelope to generate a deformed spectrum envelope, a spectrum fine structure extracting unit which extracts the spectrum fine structure of the input speech signal, a deformed spectrum generating unit which generates a deformed spectrum by combining the deformed spectrum envelope with the spectrum fine structure, and a speech generating unit which generates an output speech signal on the basis of the deformed spectrum. This apparatus emits a disrupting sound based on the output speech signal to prevent a third party from eavesdropping on a conversation.11-13-2008

Hisakazu Yanagiuchi, Hyogo JP

Patent application numberDescriptionPublished
20090276357Information processing apparatus and data communication method - An information apparatus switches a display at a predetermined area which includes at least a part of a portion where an electromagnetic-wave emitting unit used for data communications with a data storage device is disposed, according to data communication processing with the data storage device, and emits sound generated according to the processing at corresponding timing.11-05-2009

Patent applications by Hisakazu Yanagiuchi, Hyogo JP