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Iseki, JP
Akihiro Iseki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20110268298 | SOUND FIELD CORRECTING DEVICE - At least two speakers are arranged in the left-right direction, and the measurement signal generating unit generates the measurement signal from the two speakers. The measurement signal outputting unit outputs the measurement signal. The measurement signal collecting unit collects the measurement signal for the left-right direction from at least two positions along the left-right direction axis in the acoustic space. The delay correcting unit performs the delay adjustment for any one of the speakers in the acoustic space, based on information that the measurement signal collecting unit obtains by collecting the measurement signal for the left-right direction, until the level difference in the left-right direction becomes equal to or smaller than the predetermined value. The sound field correcting device collects the measurement signal from two positions along the left-right direction axis, and reduces the level difference in the left-right direction based on the information obtained by collecting the sound. | 11-03-2011 |
Akira Iseki, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090260026 | Recording medium changer - A recording medium changer includes a storage block that is movable in a longitudinal direction, a drive block that processes data recorded on a recording medium, a conveying block that is movable in a vertical direction and conveys the recording medium for mounting onto the drive block or for storage into the storage block, and a power supply block that supplies drive power to individual sections. The rear position of the storage block is present above the drive block, the driving delivery position of the conveying block is present forward of the drive block, the conveying block is present in the driving delivery position at the time of movement of the storage block in the longitudinal direction, and the storage block is present in the forward position when storage and ejection of the recording medium into and from the storage block are performed via an opening. | 10-15-2009 |
Harukazu Iseki, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090203768 | NUCLEIC ACID-CONTAINING COMPLEX - A nucleic acid-containing complex, containing a nucleic acid and a biodegradable polymer, especially a positively-charged water-insoluble biodegradable polymer, is disclosed. The complex has excellent properties of sustainedly releasing a desired nucleic acid, especially DNA, to a site in need of a treatment. Since the complex can be taken up to phagocytes such as macrophages and delivered specifically to the target site, the function of the nucleic acid can be exhibited in a target site specific manner, and thus more specific gene therapy can be achieved. The complex has no adverse effects, such as occurrence of recombinants or toxicity which could be caused by using a virus vector such as adenovirus, or liposome. Thus, the complex is particularly preferable for the field of gene therapy. Furthermore, the complex enhances the biological effect of the nucleic acid introduced into the cells, allowing a gene therapy with a lower dose of nucleic acids. | 08-13-2009 |
Hiromi Iseki, Shiojiri-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110232525 | INK COMPOSITION - An ink composition contains a water-soluble copper compound and an anthrapyridone dye represented by the following formula: | 09-29-2011 |
Hiroshi Iseki, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080294093 | THERAPEUTIC-SUBSTANCE CARRYING/ADMINISTERING APPLIANCE - A therapeutic-substance carrying/administering appliance includes a cylindrical outer sheath; a slide member installed in the cylindrical outer sheath to be slidable therein; and a sheet supporting member, connected to a distal end of the slide member and made of a resilient material, for supporting a sheet-shaped therapeutic substance. The sheet supporting member is held in a flat unrolled shape in a free state in which the sheet supporting member projects outwardly from a distal end of the cylindrical outer sheath. When the sheet supporting member is in the free state, sliding the slide member in a retracting direction causes the sheet supporting member to contact the distal end of the cylindrical outer sheath, and subsequently further moving the slide member in the retracting direction causes the sheet supporting member to be retracted into the cylindrical outer sheath while being deformed into a tubular shape. | 11-27-2008 |
Hiroyuki Iseki, Kakogawa-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120097287 | DUCT ARRANGEMENT, DUCT EQUIPMENT, DUCT REINFORCEMENT CONSTRUCTION METHOD, SUPPORT REINFORCEMENT STRUCTURE, AND REINFORCEMENT STRUCTURE FOR SUPPORT FIXING UNIT - Provided is duct equipment including a duct body, a heat insulating material, a external cover, a fiber-reinforced sheet, and fiber-reinforced moldings. The duct body includes a duct wall, a duct passage defined by the duct wall, and duct corners formed in the duct wall when viewed in a cross-section in a direction intersecting a direction in which the duct passage extends. The heat insulating material is installed on an outer circumference of the duct body. The external cover includes a external cover wall installed on an outer circumference of the heat insulating material, and external cover corners formed alone the duct corners. The fiber-reinforced sheet is disposed on the outer circumference of the duct body via an adhesive layer. The fiber-reinforced moldings are disposed adjacent to the fiber-reinforced sheet along the external cover corners via adhesive layers, and have a substantially L-shape when viewed in the cross-section. | 04-26-2012 |
Katsuhiko Iseki, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110178103 | THERAPEUTIC AGENT FOR CHRONIC RENAL FAILURE - The present invention aims to provide a therapeutic agent for chronic renal failure, comprising as an effective ingredient a compound represented by General Formula (1) or a pharmaceutically acceptable salt thereof. That is, the present invention provides provision of a drug comprising as an effective ingredient a compound represented by General Formula (1) or a pharmaceutically acceptable salt thereof, which drug is useful not only for amelioration of renal function, but also for amelioration of anemia, activation of SOD and excretion of uremic substances. | 07-21-2011 |
Katsuhiko Iseki, Kamakura JP
| Patent application number | Description | Published |
|---|---|---|
| 20110201650 | CYCLOHEXANE DERIVATIVE AND PHARMACEUTICAL USE THEREOF - A compound has a strong analgesic action against both nociceptive pain and neuropathic pain and has less side effects, and is medically useful. The compound includes cyclohexane derivatives represented by the following compound, or pharmaceutically acceptable salts thereof or prodrugs thereof. | 08-18-2011 |
Kota Iseki, Shizuoka-City JP
| Patent application number | Description | Published |
|---|---|---|
| 20110141590 | DOOR MIRROR AND ASSEMBLY METHOD THEREFOR - The present invention provides a door mirror and assembly method therefor with improved assembly performance. A housing support member, housing, and base of a manually retractable door mirror are assembled using screws, a coil spring, and a plate. During assembly, the housing support member is supported in an upside-down position by a jig, and the housing and base are placed in sequence in an upside-down position on the housing support member from above. An electric drive mechanism, fitting, housing, and base of an electrically retractable door mirror are assembled using screws. During assembly, the electric drive mechanism is supported in an upside-down position by a jig, and the fitting, housing, and base are placed in sequence in an upside-down position on the electric drive mechanism from above. | 06-16-2011 |
| 20110141591 | COMMON BASE FOR MANUALLY RETRACTABLE AND ELECTRICALLY RETRACTABLE VEHICLE DOOR MIRRORS, MANUALLY RETRACTABLE VEHICLE DOOR MIRROR, ELECTRICALLY RETRACTABLE VEHICLE DOOR MIRROR, AND METHOD FOR SELECTIVELY MANUFACTURING MANUALLY RETRACTABLE/ELECTRICALLY RETRACTABLE VEHICLE DOOR MIRROR - The present invention provides a base which can be used for both manually retractable vehicle door mirror in which a shaft is placed on a rotating side and electrically retractable vehicle door mirror in which a shaft is placed on a stationary side. A base includes a car body fixing section and rotation support section. The rotation support section is equipped with an upright shaft fastening surface on which a shaft of an electric drive mechanism of an electrically retractable door mirror is fastened upright. A center hole is formed in a central part of the upright shaft fastening surface to rotatably pass a shaft formed on a rotating side of a manually retractable door mirror. An annular wall housing groove is formed on an outer circumferential side of the upright shaft fastening surface to rotatably house an annular wall formed coaxially with the shaft on the rotating side of the manually retractable door mirror. | 06-16-2011 |
| 20110141592 | MANUALLY RETRACTABLE VEHICLE DOOR MIRROR - The present invention provides a manually retractable vehicle door mirror which can reduce the number of parts and improve efficiency of assembly operations as well as provide large bearing capacity at a location outwardly away from a shaft location to bear bending moments acting on a housing support member due to external forces. A housing support member is formed integrally with a shaft, annular wall, and a housing-support-member-side portion of a clutch, which are placed coaxially with a rotation axis. A housing is fixedly coupled to the housing support member. A base is formed integrally with a shaft passage hole, annular wall housing groove, and a base-side portion of a clutch, which are placed coaxially with a rotation axis. The shaft is rotatably inserted into the shaft passage hole, the annular wall is rotatably housed in the annular wall housing groove, and the housing support member is supported on the base in such a way as to be able to rotate around the rotation axis. | 06-16-2011 |
Masaaki Iseki, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100115983 | CENTRIFUGAL FAN, AIR CONDITIONER - To obtain an air conditioner having a lower-noise centrifugal fan capable of improving product reliability during transportation and execution properties of installation, with reduced packaging materials in favor of environment. The shape of a blade is formed so that when a blade edge positioned on the downstream side of the blowing direction is designated as a blade rear-edge, the centrifugal fan has a relationship of the outer diameter of the side plate>the outer diameter of the blade rear-edge on the side of a side plate>the outer diameter of the blade rear-edge on the side of a main plateā§the outer diameter of the main plate, and the blade rear-edge is located inside of a straight line connecting a connection point between the blade rear-edge and the main plate to a connection point between the blade rear-edge and the side plate relative to the rotation axis of the fan, and the distance between the blade rear edge and the rotation axis increases toward the side plate from the main plate. | 05-13-2010 |
Masahiro Iseki, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20090065352 | ELECTROLYZING DEVICE - An electrolyzing device is capable of removing scales adhered to a cathode in an electrolyzing mode without deteriorating an electrode forming an anode. | 03-12-2009 |
Masahiro Iseki, Moriguchi-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110179951 | ELECTRIC DEVICE WITH AIR CLEANING FUNCTION - An electric device | 07-28-2011 |
Masahiro Iseki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100108497 | WATER TREATMENT APPARATUS - A water softening module has a case body which includes cover members secured to their respective ends of a cylindrical case. A pair of electrodes are provided in the case body. A fibrous medium is located in contact with a water-outlet-side face of the electrodes. The fibrous medium has a stacked structure constituted of a first fiber layer and a second fiber layer, which are electrically conductive. The first fiber layer is positioned in contact with the upstream side of the second fiber layer, and the first fiber layer is positioned in contact with the downstream-side face of the electrodes. The specific surface area of the first layer is smaller than that of the second fiber layer. | 05-06-2010 |
Masahiro Iseki, Kumagaya-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080314832 | METHOD OF FILTERING - Wastewater, in the form of a colloidal solution containing microparticles, is filtrated using a second filter, having a gel film that is formed by suction on the surface of a first filter. The suction pressure in this process is made extremely weak to maintain the filtration capacity while extending intervals prior to clogging of second filter. Furthermore, the gel that becomes adsorbed onto the surface of second filter can be separated readily from the surface of second filter by stopping the suction and filtration can be continued again thereafter. | 12-25-2008 |
Masao Iseki, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20110040908 | MOBILE TERMINAL, CHARACTER CONVERSION APPARATUS, CHARACTER CONVERSION PROCESS, COMPUTER PROGRAM, AND COMPUTER USABLE MEDIUM - A character conversion apparatus makes a predictive search of a conversion database for conversion candidates on the basis of one or more characters inputted by use of a character input key. The apparatus obtains, in reference to a table, the total number of times the character input key is to be pressed down before inputting an unconverted character included in each of the searched conversion candidates and immediately following the one or more characters. The table contains characters assigned to the total numbers of times the character input key is pressed down. The apparatus determines the order of display, on a screen of a display device, of the conversion candidates to align with a descending order of the total number of times the character input key is to be pressed down before inputting the unconverted character. On the screen, the conversion candidates are displayed in the determined order of display. The apparatus receives confirmation of one of the conversion candidates. | 02-17-2011 |
| 20120005438 | INPUT/OUTPUT CONTROL APPARATUS AND INFORMATION PROCESSING APPARATUS - An apparatus that enables data to be input to and output from a first processing device that performs an arithmetic operation and outputs first data, a second processing device that performs an arithmetic operation and outputs second data that has a number of bits which is smaller than the first data, a first storage device and a second storage device. The apparatus includes a data dividing unit and a storage control unit. The data dividing unit divides the first data output from the first processing device. The storage control unit causes the divided first data to be stored in the first storage device and the second storage device and causes the second data output from the second processing device to be stored in one of the first and second storage devices. | 01-05-2012 |
Sachiko Iseki, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090286728 | Tooth root formation promoting factors and method for promotion of tooth root formation - The present invention provides a tooth root formation promoting factor and a method for promotion of tooth root formation, which can promote tooth root formation and which are useful in various aspects of dental therapy. Specifically, the tooth root formation promoting factor contains, as an active ingredient, proteins belonging to the FGF8 subfamily (i.e., fibroblast growth factors); and the method includes administering proteins belonging to the FGF8 subfamily to a mammalian. | 11-19-2009 |
Seiji Iseki, Osaka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120001374 | CYLINDRICAL ELASTIC MEMBER, STRUT MOUNT, AND PRODUCTION METHOD FOR SAID STRUT MOUNT - A cylindrical elastic member for connecting an inner cylindrical section attached to an operating axis as an axial center to an outer cylindrical section arranged outside the inner cylindrical section concentrically therewith, so as to be apart from the inner cylindrical section and surround the section, the member comprising a non-foamed elastic body and a foamed elastic body, about which in a contacting-surface of the member with the inner cylindrical section, at least a contacting-surface area with an outer circumferential end-region of the inner cylindrical section comprises the non-foamed elastic body, and in a contacting-surface of the member with the outer cylindrical section, at least contacting-surface areas with both operating-axis-direction inside surfaces of the outer cylindrical section each comprise the foamed elastic body. | 01-05-2012 |
Takashi Iseki, Aichi-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20090169968 | AMORPHOUS CARBON FILM, PROCESS FOR FORMING AMORPHOUS CARBON FILM, CONDUCTIVE MEMBER PROVIDED WITH AMORPHOUS CARBON FILM, AND FUEL CELL SEPARATOR - The amorphous carbon film of the present invention is an amorphous carbon film comprising carbon and hydrogen, wherein the amorphous carbon film contains not more than 30 atomic % (excluding 0%) of hydrogen and, when the entire amount of the carbon is taken as 100 atomic %, carbon having an sp | 07-02-2009 |
| 20120088185 | TITANIUM-BASED MATERIAL, METHOD OF MANUFACTURING TITANIUM-BASED MATERIAL, AND FUEL CELL SEPARATOR - A method of manufacturing a titanium-based material includes: rolling a titanium base material via rolling oil that includes carbon to form a rolling-altered layer that includes titanium carbide on a surface of the base material; and depositing a carbon film on the surface on which the rolling-altered layer has been formed. | 04-12-2012 |
Takashi Iseki, Aichi-Gun JP
| Patent application number | Description | Published |
|---|---|---|
| 20110311736 | METHOD AND APPARATUS FOR FORMING FILM - This invention adopts plasma-enhanced chemical vapor deposition using the apparatus including a chamber, a pair of rotary electrode reels including a feed-out reel and a take-up reel, a plasma source, a material gas supplier, and an exhaust unit, and includes applying a negative voltage applied to the rotary electrode reels from the plasma source while a conductive substrate is fed-out from the feed-out reel and is wound on the take-up reel so that the entire surface of the substrate portion between reels contacts the material gas, whereby plasma sheath is formed along the surface of the substrate portion between reels, and the material gas is activated in the plasma sheath and thus contacts the surface of the substrate, thus forming the film on the surface of the substrate. | 12-22-2011 |
Takayuki Iseki, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20110091053 | VIBRATORY PLATE, ELECTRO-ACOUSTIC CONVERTER, MANUFACTURING METHOD OF VIBRATORY PLATE AND MOLDED BODY - A vibratory plate includes a first layer ( | 04-21-2011 |
Takeshi Iseki, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100302400 | Specific Color Detection Applicator - A specific color detection circuit shows an RGB input pixel and an RGB color signal to be detected in a three-dimensional coordinate, calculates a first distance from an origin to a foot of a perpendicular drawn from the coordinate of the RGB input pixel to a straight line connecting the origin and the coordinate of the RGB color signal or a coordinate with the same RGB ratio as the signal and a second distance from the coordinate of the input pixel to the foot, and detects a hue of a signal of the input pixel. The circuit generates a detection region in a color-difference direction according to the first distance and the hue, calculates a third distance based on the first distance for the detection region and judges the input pixel as being in a predetermined color detection region when the third distance is longer than the second distance. | 12-02-2010 |
Takeshi Iseki, Tokushima JP
| Patent application number | Description | Published |
|---|---|---|
| 20120067765 | Method For Producing Food Filled and Sealed Container - It is a method for producing a food-filled and sealed container having a high product value, in which a container lid made of resin is not deformed after sealing. In this method for producing a food-filled and sealed container, after a food is filled in a container body ( | 03-22-2012 |
Takeshi Iseki, Fukui JP
| Patent application number | Description | Published |
|---|---|---|
| 20080290460 | Chip Resistor, and Its Manufacturing Method - A chip resistor includes: a pair of upper surface electrodes formed at opposing side portions of a rectangular substrate as opposed to each other with respect to a center line of the rectangular substrate extending in a direction connecting the side portions; a resistive element formed on the rectangular substrate to be electrically connected with the upper surface electrode pair; and a pair of end surface electrodes formed on end surfaces of the opposing side portions of the rectangular substrate and electrically connected with the upper surface electrode pair. The chip resistor further includes dummy electrodes formed individually at the opposing side portions of the rectangular substrate at positions corresponding to the upper surface electrode pair in the direction connecting the side portions. | 11-27-2008 |
| 20100067163 | STATIC ELECTRICITY CONTROL PART AND PROCESS FOR MANUFACTURING THE SAME - The static-electricity control part of the present invention contains multiple pairs of backside electrodes ( | 03-18-2010 |
| 20100134235 | ESD PROTECTOR AND METHOD OF MANUFACTURING THE SAME - A pair of thick first electrodes ( | 06-03-2010 |
| 20100188791 | ANTI-STATIC PART AND ITS MANUFACTURING METHOD - A conductive layer containing gold as a main component is formed on the upper surface of an insulating base. A gap is formed on the conductive layer. A plurality of leader electrodes are formed to oppose one another via the gap. An excess voltage protection material layer is formed to cover some parts of the respective leader electrodes and the gap, so as to obtain an anti-static part. This method enables an accurate formation of a narrow gasp. Thus, it is possible to manufacture an anti-static part having a low peak voltage, stable suppression characteristic of electrostatic discharge (ESD), and a high sulfide resistance. | 07-29-2010 |
Tomoharu Iseki, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110235102 | IMAGE FORMING APPARATUS, IMAGE FORMING METHOD AND COMPUTER-READABLE MEDIUM - An image forming apparatus includes an image forming unit and a control unit. The image forming unit forms an image on a print medium. The control unit controls the image forming unit so as to divide an image larger than the print medium into pieces and to form the image pieces on a plurality of print media. The control unit forms an image formed on a different print medium in a margin where the image is not formed when the print medium contains the margin in case that the image forming unit divides the image into pieces and forms the image pieces on the plurality of print media. | 09-29-2011 |
Toru Iseki, Ibaraki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120135174 | RELEASE AGENT, RELEASE MATERIAL, AND PRESSURE-SENSITIVE ADHESIVE TAPE - Provided is a release agent capable of maintaining the inherent detachability of polyolefin and showing good adhesion to the substrate and a release material using the release agent, and an adhesive tape having such release material. A release agent containing at least a polyolefin, an aromatic isocyanate having three or more isocyanate groups in one molecule, and a polyolefin polyol having a number-average molecular weight of 1500 to 5000. | 05-31-2012 |
Toshiyuki Iseki, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20080316323 | Image Input Apparatus, Image Input Method, Personal Authentication Apparatus, and Electronic Apparatus - An image input apparatus that inputs an image of an object residing within a living body is disclosed. The image input apparatus includes a light source that irradiates near infrared light on the living body, a lens array arranged at a position facing the living body and including plural lenses each having a face with zero or negative power arranged at a side facing the living body and a face with positive power arranged at a side facing an image surface, an imaging unit arranged at the image surface side of the lens array that forms a compound-eye image corresponding to a collection of ommatidium images formed by the lenses of the lens array, and a reconstruction unit that reconstructs a single image from the compound-eye image using a parallax between the ommatidium images. The reconstructed single image is input as the image of the object. | 12-25-2008 |
| 20100284716 | FIXING UNIT AND IMAGE FORMING APPARATUS - Disclosed is a fixing device including a liquid supply unit that supplies a liquid fixer containing a softening agent that dissolves or swells at least part of resin to soften the resin; an air supply unit that supplies air for foaming the liquid fixer; and a foam generation unit that mixes the liquid fixer from the liquid supply unit with the air from the air supply unit to generate foams. The foam generation unit has an air channel where the air from the air supply unit flows, a liquid-fixer channel provided such that the liquid fixer from the liquid supply unit flows from a direction opposite to a flowing direction of the air channel, and an air-and-liquid mixing part that mixes the air from the air channel with the liquid fixer from the liquid fixer channel so as to be opposite to each other, thereby generating a foam-like fixer. | 11-11-2010 |
Yasushi Iseki, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20100187435 | PARTICLE BEAM IRRADIATION APPARATUS AND PARTICLE BEAM IRRADIATION METHOD - A particle beam irradiation apparatus includes: a beam generation unit that generates a particle beam; a beam emission control unit that controls emission of the particle beam; a beam scanning instruction unit that sequentially two-dimensionally instructs a position of the particle beam so that the particle beam is scanned across the entire slice; a beam scanning unit that two-dimensionally scans the particle beam; a respiration gate generation unit that generates a respiration gate synchronized with a respiration cycle of the patient; and a pulse generation unit that generates a predetermined number of scanning start pulses at substantially equally spaced time intervals in the respiration gate. The beam scanning instruction unit instructs to scan the entire slice by pattern irradiation based on a set dose from each of the scanning start pulses so that a scan of the same slice is repeated the predetermined number of times. | 07-29-2010 |
Yasushi Iseki, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090163107 | SUBSTRATE TREATING APPARATUS, SUBSTRATE TREATING METHOD, AND METHOD FOR MANUFACTURING HIGH-VOLTAGE DEVICE - A substrate treating apparatus, in which a voltage is applied to between a treatment electrode and a target substrate in such a state that the treatment electrode is opposed to the target substrate to thereby perform substrate treatment for removing undesired substances on the target substrate, has a reference electrode, a transfer unit which transfers at least one of the treatment electrode and the reference electrode to thereby provide the treatment electrode so that the treatment electrode is opposed to the reference electrode, and a check unit for applying a voltage to between the treatment electrode and the reference electrode in such a state that the treatment electrode is opposed to the reference electrode and thereby checking an adhesion level of undesired substances onto the treatment electrode surface. | 06-25-2009 |
| 20100127183 | LASER-DRIVEN PARTICLE BEAM IRRADIATION APPARATUS AND METHOD - A laser-driven particle beam irradiation apparatus includes: a particle beam generator irradiating a target with pulsed laser light to emit a laser-driven particle ray; a beam converging unit forming a transportation path which guides the emitted laser-driven particle ray to an object and spatially converging the laser-driven particle ray; an energy selector selecting an energy and an energy width of the laser-driven particle ray; an irradiation port causing the laser-driven particle ray to scan the object to adjust an irradiation position in the object; and an irradiation controller controlling operation of the particle beam generator, the beam converging unit, the energy selector and the irradiation port. The beam converging unit generates a magnetic field on a trajectory of the laser-driven particle ray and converging the laser-driven particle ray by the magnetic field, the magnetic field forcing divergence components of the laser-driven particle ray that go away from a center of the trajectory back to the center of the trajectory. | 05-27-2010 |
Yasushi Iseki, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110139997 | Ion transporter, ion transport method, ion beam irradiator, and medical particle beam irradiator - To obtain high-directivity, stable, and high-intensity ion beam. | 06-16-2011 |
Yasushi Iseki, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110049372 | PARTICLE BEAM IRRADIATION APPARATUS AND PARTICLE BEAM IRRADIATION METHOD - The particle beam irradiation apparatus according to the present invention comprises: a beam generation unit; a beam emission control unit which controls emission of the particle beam; a beam scanning indication unit which two-dimensionally indicates a position of the particle beam in series for each of slices obtained by dividing an affected area to be irradiated in an axial direction of the particle beam; a beam scanning unit which two-dimensionally scans the particle beam based on an indication signal from the beam scanning indication unit; a phosphor film which is provided between the beam scanning unit and a patient and emits light in an amount corresponding to a particle dose of the particle beam transmitting therethrough; an imaging unit which images the phosphor film for each slice; and a display unit which obtains an irradiation dose distribution of each slice from image data imaged by the imaging unit and displays the obtained irradiation dose distribution associated with a scanning position of the particle beam. | 03-03-2011 |
Yuji Iseki, Yamaguchi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100025060 | SILICON LUMP CRUSHING TOOL - A silicon lump crushing tool comprising a pneumatic piston drive means for driving a piston installed in a casing from a retreat position to a projection position by air pressure, a guide tube connected to the casing and extending in the movement direction of the piston, and a hammer head. The rear end portion of the hammer head is movably inserted into the front end portion of the guide tube, and when the piston is driven from the retreat position to the projection position, the front end of the piston collides with the rear end of the hammer head. | 02-04-2010 |