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Hiroyuki Hayashi
Hiroyuki Hayashi, Ome JP
| Patent application number | Description | Published |
|---|---|---|
| 20110037134 | Solid-State Image Sensor Device - In a solid-state image sensor device, the efficiency of light collection to a light-receiving region of a photodiode PD through a microlens is enhanced by arranging a wiring line configuration. Each of the first metal layer and the second metal layer is arranged to have a ring-like portion formed along a profile of the light-receiving region of the photodiode PD in a fashion that an upper position over the photodiode PD is surrounded by the first and second metal layers and a third metal layer. | 02-17-2011 |
Hiroyuki Hayashi, Obu-City JP
| Patent application number | Description | Published |
|---|---|---|
| 20100326127 | Air conditioner for vehicle with heat pump cycle - An air conditioner for a vehicle includes a vapor compression refrigeration cycle configured to have a heat pump cycle for heating air to be blown into an interior of a vehicle compartment, and a heating member for heating the air using a coolant of an internal combustion engine of the vehicle as a heat source. In the air conditioner, an operation request signal is output by an air conditioning controller to the internal combustion engine when an outside air temperature is lower than a predetermined threshold. | 12-30-2010 |
| 20110016896 | Air conditioner for vehicle with heat pump cycle - An air conditioner for a vehicle includes a vapor compression refrigeration cycle switchable between a heat pump cycle and a cooler cycle, a heat core configured to heat air to be blown into a vehicle compartment by using coolant of an engine of the vehicle as a heat source, and a controller configured to control operation of the vapor compression refrigeration cycle. The controller controls the vapor compression refrigeration cycle to be operated as the cooler cycle so as to perform a defrosting control of the outdoor heat exchanger, and outputs an operation request signal to the engine, when the controller determines that the outdoor heat exchanger is frosted. | 01-27-2011 |
Hiroyuki Hayashi, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100315352 | STORAGE MEDIUM STORING INFORMATION PROCESSING PROGRAM AND INFORMATION PROCESSING APPARATUS - A computer readable storage medium storing an information processing program causes a computer to function as display control means, coordinate detecting means, and object selecting means. The display control means displays on a display device at least a portion of a virtual world in which a plurality of objects are provided. The coordinate detecting means detects input coordinates input by the pointing device. The object selecting means, when the input coordinates indicate any of the plurality of objects, selects the indicated object as a target to be operated, and when the input coordinates indicate none of the plurality of objects, selects at least one object satisfying a predetermined condition of the plurality of objects as a target to be operated. | 12-16-2010 |
| 20110295217 | CATHETER AND METHOD OF MANUFACTURING CATHETER - A main lumen ( | 12-01-2011 |
Hiroyuki Hayashi, Fukui JP
| Patent application number | Description | Published |
|---|---|---|
| 20100296166 | PROCESS FOR PRODUCING TRANSPARENT ELECTROCONDUCTIVE MEMBER - [Problems] To provide a process for producing a transparent electroconductive member, which can produce a transparent electroconductive member having excellent light transparency and electroconductivity at low cost. | 11-25-2010 |
Hiroyuki Hayashi, Fukuoka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100249350 | HYPERBRANCHED POLYMER HAVING NITROXYL GROUP - There is provided a hyperbranched polymer having a nitroxyl group. A hyperbranched polymer comprising at least one organic radical structure (nitroxyl group) of Formula (1), Formula (2) or Formula (3): | 09-30-2010 |
| 20110124916 | THERMAL RESPONSIVE MOLECULE - Provided is a thermal responsive molecule favorable as a thermal responsive low-molecular hydrogelling agent or the like that gels in response to heat. The thermal responsive molecule is characterized in that an amphiphilic side chain obtained by bonding a hydrophilic side chain such as triethylene glycol and a hydrophobic group such as an octyl group is introduced into a C | 05-26-2011 |
Hiroyuki Hayashi, Mie JP
| Patent application number | Description | Published |
|---|---|---|
| 20100225905 | INSPECTION METHOD AND INSPECTION APPARATUS FOR SEMICONDUCTOR SUBSTRATE - An inspection method for a semiconductor substrate includes irradiating an inspection beam on wires formed on a semiconductor substrate, detecting a secondary beam emitted from the semiconductor substrate, generating a contrast image, which indicates a state of an inspection surface of the semiconductor substrate, according to a gray level corresponding to signal intensity of the secondary beam, specifying a wire as an inspection target and a wire as a non-inspection target and acquiring a position and a dimension of the wire as the non-inspection target and a gray level corresponding to a wire non-forming area, replacing an image of the wire as the non-inspection target in the contrast image with an image having the gray level corresponding to the wire non-forming area, and inspecting, based on the contrast image after the replacement processing, a defect of the wire as the inspection target. | 09-09-2010 |
| 20110293167 | DEFECT INSPECTING METHOD, DEFECT INSPECTING APPARATUS, AND RECORDING MEDIUM - According to one embodiment, a defect inspecting method includes: separately detecting an amount of first secondary electrons emitted from a semiconductor substrate at a first elevation angle and an amount of second secondary electrons emitted at a second elevation angle different from the first elevation angle; creating potential contrast images respectively from the detected amounts of the first and second secondary electrons; determining a combination ratio of the created respective potential contrast images; combining the potential contrast images respectively created from the first and second secondary electrons at the determined combination ratio; and extracting a defect based on the combined potential contrast image. The determining a combination ratio includes: calculating the luminance of the bottom between the wires; determining whether the calculated luminance exceeds a predetermined reference value; and changing the combination ratio when the calculated luminance does not exceed the predetermined reference value. | 12-01-2011 |
Hiroyuki Hayashi, Beijing CN
| Patent application number | Description | Published |
|---|---|---|
| 20080232513 | APPARATUS AND METHOD FOR PREAMBLE DETECTION AND INTEGER CARRIER FREQUENCY OFFSET ESTIMATION - This invention provides an apparatus and method for preamble detection and integer carrier frequency offset estimation, which method comprises the steps of: determining the window of useful subcarriers in preamble transformed to frequency domain based on pre-determined possible integer carrier frequency offset and the length of the preamble, so as to select the useful subcarriers; extracting a plurality of subcarrier sequences having a length equal to that of the preamble from the useful subcarriers; calculating conjugative multiplications of each subcarrier and its neighboring subcarriers in the subcarrier sequences extracted; acquiring the real part of the conjugative multiplications; calculating the cross correlations between the real part of the conjugative multiplications and known preambles modulated by DBPSK, and outputting the calculated correlation values; and detecting preamble index of a target base station with the calculated correlation values to select a target cell, and estimating integer carrier frequency offset with respect to the target base station. | 09-25-2008 |
| 20080259904 | APPARATUS AND METHOD OF FRAME SYNCHRONIZATION IN BROAD BAND WIRELESS COMMUNICATION SYSTEMS - The present invention relates to an apparatus and method of frame synchronization in broad band wireless communication systems. In an apparatus of frame synchronization in a mobile station, a time variant phase rotation compensator eliminates time variant phase rotation carried in received signals by conjugated multiplication between adjacent signal samples. Then, the processed signal is fed into a delay correlator to calculate a plurality of correlations between two successive frames. A local power calculator acquires an average power of several symbols centered on delayed correlation values. A normalizer normalizes the delayed correlation values with a local average power corresponding to the delayed correlation values. A maximum value detector selects the maximum value from normalized correlation values to trigger frame synchronizing and timing signals. | 10-23-2008 |
| 20090022237 | SYMBOL INTERLEAVING AND CHANNEL MAPPING DEVICE AND METHOD AND MOBILE COMMUNICATION SYSTEM - The present invention discloses a symbol interleaving and channel mapping device and method as well as a mobile communication system. The symbol interleaving and channel mapping device is used in a transmitter of a mobile communication system, said transmitter receiving the channel state information fed back from a receiver of the mobile communication system; the symbol interleaving and channel mapping device comprises a symbol classification unit for classifying symbols according to their importance; a symbol sub-carrier mapping unit for performing a sub-carrier mapping according to the classification result of said symbol classification unit and the channel state information such that the important symbols correspond to the non deep fading sub-carrier as much as possible. | 01-22-2009 |
| 20090249151 | MIMO-HARQ Communication System and Communication Method - The invention relates to a MIMO-HARQ communication system and communication method. When a receiver carries out a CRC for received data streams and detects an error in a data stream, it feeds back to a transmitter and requests a retransmission of the data stream. The transmitter determines the correspondence between the data streams to be transmitted and a plurality of transmitting antennas in a method for retransmitting the error data stream with a transmitting antenna other than the one having transmitted the error data stream. Transmission and retransmission of a same data stream experience different spatial fading channels, so that an additional spatial diversity gain is obtained by exchanging the transmission sequences, in addition to a time diversity gain obtained by retransmission, and hence the probability of successful transmission is improved. | 10-01-2009 |
| 20100103832 | Feedback Apparatus, Feedback Method, Scheduling Apparatus, And Scheduling Method - A scheduling apparatus in a MIMO control station for switching between SU-MIMO mode and MU-MIMO mode receives feedback information from each of a plurality of MIMO terminals. The scheduling apparatus comprises a SU-MIMO selecting unit that selects a terminal that has a SU-MIMO optimal performance metric among all the terminals; a MU-MIMO selecting unit that groups the terminals into at least one set, and selects a set of terminals that have a MU-MIMO optimal performance metric; and a switching unit that compares the SU-MIMO optimal performance metric and the MU-MIMO optimal performance metric to switch between the SU-MIMO mode and the MU-MIMO mode. | 04-29-2010 |
Hiroyuki Hayashi, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090272901 | Semiconductor substrate, substrate inspection method, semiconductor device manufacturing method, and inspection apparatus - A semiconductor substrate inspection method includes: generating a charged particle beam, and irradiating the charged particle beam to a semiconductor substrate in which contact wiring lines are formed on a surface thereof, the contact wiring lines of the semiconductor substrate being designed to alternately repeat in a plane view so that one of the adjacent contact wiring lines is grounded to the semiconductor substrate and the other of the adjacent contact wiring lines is insulated from the semiconductor substrate; detecting at least one of a secondary charged particle, a reflected charged particle and a back scattering charged particle generated from the surface of the semiconductor substrate to acquire a signal; generating an inspection image with the signal, the inspection image showing a state of the surface of the semiconductor substrate; and judging whether the semiconductor substrate is good or bad from a difference of brightness in the inspection image obtained from the surfaces of the adjacent contact wiring lines. | 11-05-2009 |
Hiroyuki Hayashi, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090046160 | CAMERA SHAKE CORRECTING DEVICE - Methods for realizing a video blur detecting function include methods of detecting a video blur by means of a sensor such as an angular velocity sensor and methods of detecting it by means of a sensor and motion prediction of moving picture encoding. Use of a sensor is disadvantageous in cost, mounting volume, and shock resistance, and it is difficult to mount the video blur detecting function in a device such as a portable telephone. When camera shake correction is detected by using only motion prediction of moving picture encoding, the average or median of the whole is used by using motion prediction of the whole encoding units constituting the frame, and therefore the accuracy of camera shake detection is low. According to the invention, a video device comprising a video signal acquiring section, a video signal encoding section, an intermediate information comparing section, a video blur value detecting section, and an encoding unit weighting determining section is provided. | 02-19-2009 |
| 20090148129 | AUDIO VISUAL DEVICE - First, in step S | 06-11-2009 |
Hiroyuki Hayashi, Fukushima-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080298869 | Ink Ribbon Cassette and Apparatus that Uses the Ink Ribbon Cassette - An ink ribbon cassette includes first and second rotatable bodies that rotate with an ink ribbon held between the rotatable bodies in sandwiched relation. The second rotatable body includes a hole through which a shaft extends such that the second rotatable body is rotatably supported on the shaft. The shaft may have a circumferential surface conical toward the free end, and the hole may be a conical hole into which the conical shaft extends. The shaft may include a plurality of cylindrical shaft portions that are in line with one another and that have different diameters. The second rotatable body is formed with a plurality of cylindrical hole portions having different diameters corresponding to the cylindrical shaft portions such that the second rotatable body is rotatably supported on the shaft. | 12-04-2008 |
Hiroyuki Hayashi, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20110199509 | IMAGING APPARATUS AND PROGRAM - Information concerning an imaging place is acquired from a map information acquisition portion, and the acquired information related to the position is multiplexed with video image information to be recorded in a recording medium. The information related to positions separated at the time of reproducing is displayed by being superimposed onto a video image so that it is possible to switch from/to display/non-display. Further, the information related to a position is input by an operation portion, and the time corresponding thereto is taken from the multiplexed file, thereby making it possible to start reproduction from a part in which a specified position is imaged. It is therefore an object of the present invention to record the information related to the imaged place together with a video image, and to be able to switch from/to display/non-display of the information related to the place. Additionally, it is an object to perform control of reproduction based on the information related to a place. | 08-18-2011 |
Hiroyuki Hayashi, Kusatsu-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120088803 | CONTROL AGENT FOR SOFT ROT AND CONTROL METHOD FOR THE SAME - Provided is a novel control agent for soft rot and a novel control method for the same. The control agent for soft rot of a plant contains 3-chloro-N-(3-chloro-5-trifluoromethyl-2-pyridyl)-alpha,alpha,alpha-trifluoro-2,6-dinitro-p-toluidine as an active ingredient, which is applied to plant cultivation soil. | 04-12-2012 |