Mizumura, JP
Akinori Mizumura, Yokohama JP
Patent application number | Description | Published |
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20110312215 | Coaxial Connector - A coaxial connector ( | 12-22-2011 |
20130189866 | CONNECTOR AND SEMICONDUCTOR TEST DEVICE - A connector includes a signal terminal, an insulating member, a ground terminal and an enclosure. The signal terminal has a main body extending in one direction, and a contact arm provided on each side of the main body for contacting another conductor. The insulating member encloses the main body. The ground terminal has a cylindrical main body enclosing the insulating member, and a contact arm provided on each side of the cylindrical main body for contacting another conductor. The cylindrical main body includes first and second semi-cylindrical parts, each having semi cylindrical shapes. The semi-cylindrical parts make a cylindrical shape as a whole by both end parts of the circumferential direction being assembled so as to mutually overlap. An insertion hole is formed in the enclosure where an assembly of the signal element, the insulating member and the ground terminal are inserted. | 07-25-2013 |
20130323979 | CONNECTOR - Each terminal member of a first connector includes a protruding terminal, and each terminal member of a second connector includes an opening able to accommodate a protruding terminal. The terminal members form a plurality of rows at a fixed interval in the width direction of the main body portion, and each terminal member is staggered in the width direction with respect to the terminal member in the adjacent row. At least the terminal members on the first connector or the second connector are connected to the tip of the plurality of parallel wiring provided in a different layer than the terminal member in the main body portion. | 12-05-2013 |
20140342598 | CONNECTOR - A connector is disclosed having a flat cable connecting portion connected to a flat cable and a flat mating portion mated with another connector. The connector comprises a plurality of terminals arranged on the mating portion for establishing contact with terminals on the other connector, a conductive connecting portion exposed on the cable connecting portion and connected to conductive trace connecting portions on the flat cable, and a plurality of wiring lines extending from the mating portion to the cable connecting portion, each one electrically connecting a terminal to the corresponding conductive trace connecting portion. The conductive connecting portion has a protrusion formed on the wiring lines. The upper surface of the protrusion is substantially the same height as one outer surface of the cable connecting portion. | 11-20-2014 |
Akinori Mizumura, Kanagawa JP
Patent application number | Description | Published |
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20080261462 | Board-to-Board Connector - A connector mountable to a printed circuit board is disclosed including a nonconductive housing with a plurality of slots, each slot having an opposed first and second end walls with grooves in each end wall and a plurality of terminals ( | 10-23-2008 |
20090305544 | Floating Connector Holder - A connector holder has a U-shaped frame and supports an internal connector-receiving part within the U-shaped frame. Guide pieces are provided that grip the ends of a connector and the cable to which the connector is attached. The connector-receiving part thereby floats inside of the U-shaped frame so as to be positioned accurately for mounting to an opposing connector. | 12-10-2009 |
20100265389 | CAMERA SOCKET MODULE - A method of tracking and acting on events related to the delivery of a mail piece is provided. An integrated record associated with an addressee of a mail piece is created. The mail piece is given a unique identifier, is associated with the addressee, and is placed in a mail stream with the date and nature of associated delivery events being recorded. After a predetermined delivery event occurs, a follow-up communication is transmitted to the addressee, and the date of this follow-up communication is recorded. The date of any response by the addressee to the follow-up communication is also recorded. To the integrated record associated with the addressee is added the date and nature of the delivery events associated with the mail piece, the date of the follow-up communication, and the date of any response by the addressee to the follow-up communication. | 10-21-2010 |
20100283890 | Module Socket - A module socket for use with camera modules has an insulative housing with a base and four walls extending upward. The base and walls have L-shaped terminal-receiving cavities that receive terminal therein. The terminals extend between the two legs of the L-shaped cavities so as to position a terminal contact portion in opposition to contacts on the bottom surface of a camera module. Two metal retainers are applied to two opposing walls of the housing and these retainers have locking arms that extend horizontally into the interior space of the housing. The locking arms each include separate angled guide members and engagement members, the first of which guide a module into the socket and the second of which retain the module in place within the socket. | 11-11-2010 |
20100291802 | Watertight Connector And Method Of Manufacturing The Same - A waterproof connector with sealing capability includes a connector housing with a plurality of conductive terminals mounted therein. The terminals are arranged around the perimeter of a circle with contact portions exposed at the radial outermost extents along the circle. The housing has a central opening around which the terminals are arranged and the terminals are each bent into a circular arc in their mounting on the housing. The housing is over molded around the terminal at intermediate portions thereof to provide a liquid proof barrier. | 11-18-2010 |
20110254575 | PROBE CONNECTOR - A probe connector ( | 10-20-2011 |
20120088410 | CONNECTOR AND SEMICONDUCTOR TESTING DEVICE INCLUDING THE CONNECTOR - Each of the signal terminal and the ground terminal includes a first extending portion extending toward its tip end, and a second extending portion extending in a direction opposite to the first extending portion. The first extending portion is formed such that a width thereof is smaller than a width of the second extending portion. The housing includes a first housing into which the first extending portions are inserted, and a second housing into which the second extending portions are inserted. The second housing is formed separately from the first housing, and the first housing includes a wall portion located between the first extending portion of the signal terminal and the first extending portion of the ground terminal. | 04-12-2012 |
Akinori Mizumura, Yamato JP
Patent application number | Description | Published |
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20100015835 | Edge Connector With Preload Caps - A circuit board edge connector includes an insulative housing and two opposing mating ends with a plurality of conductive terminals supported by the housing and extending between the two ends. One end of the connector mates with an opposing connector and the other end has a slot disposed therein that receives the mating edge of a printed circuit card or board. The terminals at the end of the connector extend outwardly in a cantilevered fashion and they terminate in free ends that contact conductive pads on the edge of the circuit card. A preload cap is provided that includes two parts that interfit with each other and with the circuit card mating end of the connector. These preload caps engage the terminal free ends and impart a preload to the terminals so that the circuit card may be easily inserted into the connector slot and the caps are subsequently removed from the connector. | 01-21-2010 |
20110279140 | Connector And Semiconductor Testing Device Having The Same - To provide a connector wherein ground terminals can be designed easily, which not only suppresses the occurrence of impedance mismatch and crosstalk, but which does not lead to interferences between contacting portions. A ground terminal for a connector has a cylindrical main body. A plurality of contacting portions, for contacting a circuit board, are formed on the bottom edge of the cylindrical main body. The ground terminal has, as contacting portions, inner contacting portions and outer contacting portions. The inner contacting portions extend toward the inside of the cylindrical main body and in the downward direction, and the outer contacting portions extend toward the inside of the cylindrical main body and in the downward direction. | 11-17-2011 |
20110285415 | Connector And Semiconductor Testing Device Using The Same - A ground terminal has a cylindrical main body. A signal terminal has a terminal main body that is disposed on the inside of the cylindrical main body, and a connecting plate portion that extends from an end portion of the terminal main body. Additionally, a ground terminal has at least three connecting plate portions that are disposed so as to encompass the connecting plate portion of the ground terminal, each extending from mutually different positions on an edge of the cylindrical main body. | 11-24-2011 |
Akionori Mizumura, Kanagawa JP
Patent application number | Description | Published |
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20120094534 | CONNECTOR, CABLE ASSEMBLY, AND SEMICONDUCTOR TESTING DEVICE - The connector includes an enclosure including insertion holes formed therein, into which tip end portions of coaxial cables provided with signal terminals and with ground terminals arranged at parts of peripheries of the signal terminals are inserted, and auxiliary ground conductors, which are retained by the enclosure, are electrically connected to the ground terminals, and are arranged at other parts of the peripheries of the signal terminals. | 04-19-2012 |
Hironari Mizumura, Kanagawa JP
Patent application number | Description | Published |
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20160112524 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD - [Object] To associate information generated on the basis of an activity that is carried out by a user with respect to a content with the content, thereby effectively using the information. | 04-21-2016 |
Hiroshi Mizumura, Saitama-Shi JP
Patent application number | Description | Published |
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20100202771 | LENS DEVICE | 08-12-2010 |
20110228106 | LENS APPARATUS - A lens apparatus includes: an optical system detachably attached to a camera, the optical system configured to form an image of a subject on an image pickup plane of the camera; and a communication device configured to perform data communication to and from an external apparatus connected to a predetermined communication connector provided in a casing of the lens apparatus, the communication device including: a communication port configured to perform data communication, the communication port being connected to a predetermined pin of the communication connector; a communication protocol selection device configured to select a communication protocol for data communication performed through the communication port, from among predetermined plural types of communication protocols; and a communication protocol setting device configured to set the communication protocol of the data communication performed through the communication port to a communication protocol selected by the communication protocol selection device. | 09-22-2011 |
Masaaki Mizumura, Kisarazu-Shi JP
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20160052045 | CAMSHAFT-MANUFACTURING METHOD AND GEAR SHAFT-MANUFACTURING METHOD - A camshaft-manufacturing method includes: a split die group preparation step; a processing preparation step of preparing a cam including a through-hole, a cam body which is smaller than each of the cam accommodation portions, and ribs which are provided on both sides in a thickness direction of the cam body and configured to be fitted into the rib accommodation portions, and a hollow shaft, accommodating the cam body in the cam accommodation portion and fitting the ribs in the rib accommodation portion, and inserting the hollow shaft into the through-hole of the cam; and a processing step of performing hydroform processing, and fixing the cam to the hollow shaft by expanding the hollow shaft. | 02-25-2016 |
Masaaki Mizumura, Chiyoda-Ku JP
Patent application number | Description | Published |
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20130333190 | METHOD FOR BENDING SHEET METAL AND PRODUCT OF SHEET METAL - A method for bending a sheet metal comprises: a hardness adjustment process wherein a blank ( | 12-19-2013 |
20140054872 | FRONT BODY STRUCTURE - A structure ( | 02-27-2014 |
20150251234 | METHOD FOR MANUFACTURING SHAPED STEEL THE CROSS-SECTIONAL SHAPE OF WHICH CHANGES IN THE LONGITUDINAL DIRECTION, AND ROLL FORMING DEVICE - A roll forming device, for roll forming for the purpose of manufacturing shaped steel the cross-sectional shape of which varies in the longitudinal direction, is equipped with: first die rolls having an annular ridge part the cross-sectional shape of which varies in the circumferential direction; second die rolls having an annular groove part the cross-sectional shape of which varies in the circumferential direction; and a drive device for the first die rolls and the second die rolls. A gap is provided at the side surfaces of the annular ridge part of the first die rolls, across the entire circumference in the circumferential direction, such that the gap with respect to the side surfaces of the annual groove parts of the second die rolls widens inward in the radial direction. | 09-10-2015 |
Masahiko Mizumura, Kanagawa JP
Patent application number | Description | Published |
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20120249305 | WIRELESS TAG PROCESSOR - A wireless tag processor includes a radio wave transmitting unit that has plural rows of transmitting part groups each having plural transmitting parts that transmit radio waves, the transmitting parts being aligned along a first direction, and the groups being provided in a second direction crossing the first direction, and that transmits radio waves to a wireless tag provided on a medium, and a control section that makes radio waves be transmitted from plural transmitting parts that is arranged staggered, among two rows of the transmitting parts included in the transmitting part groups that are adjacent to each other in the second direction crossing the first direction, and then, makes radio waves be transmitted from other transmitting parts included in the two rows of transmitting parts. | 10-04-2012 |
Masatoshi Mizumura, Ashigarakami-Gun JP
Patent application number | Description | Published |
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20110233465 | COMPOUND, POLYMERIZABLE LIQUID CRYSTAL COMPOSITION, POLYMER AND FILM - A compound represented by formula (I) is disclosed. P | 09-29-2011 |
20130109825 | POLYMERIZABLE COMPOSITION, POLYMER, AND FILM | 05-02-2013 |
20130123453 | POLYMERIZABLE COMPOUND - Provided is a novel polymerizable azomethine compound which has a high Δn and is colorless. | 05-16-2013 |
20140014877 | LIQUID CRYSTAL ORIENTATION PROMOTER, LIQUID CRYSTALLINE COMPOSITION, MACROMOLECULAR MATERIAL AND FILM - A liquid crystal orientation promoter including a compound represented by the following formula (I) is a material that exhibits a sufficient solubility, has a wide available concentration range, and exhibits excellent liquid crystal orientation promoting property [L | 01-16-2014 |
20140138580 | COMPOUND, HAZE-LOWERING AGENT, LIQUID CRYSTAL COMPOSITION, POLYMER MATERIAL, AND FILM - A compound represented by the following formula (1) has sufficient solubility, a wide usable concentration range, and excellent haze-lowering performance. In the formula, L | 05-22-2014 |
Masatoshi Mizumura, Shizuoka JP
Patent application number | Description | Published |
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20150232419 | KETENE IMINE COMPOUND, POLYESTER FILM, BACK SHEET FOR SOLAR CELL MODULE AND SOLAR CELL MODULE - By forming a polyester film from a polyester resin composition including ketene imine compound represented by the following Formula (1) and polyester, the polyester film having excellent hydrolysis resistance in which volatilization of the ketene imine compound or the ketene compound can be suppressed. In Formula (1), R | 08-20-2015 |
20160002150 | KETENE IMINE COMPOUND, POLYESTER FILM, BACK SHEET FOR SOLAR CELL MODULE, AND SOLAR CELL MODULE - A polyester resin composition including a ketene imine compound represented by the Formula (1) and polyester shows excellent hydrolysis resistance and prevents yellowing. At least one of R | 01-07-2016 |
Michinobu Mizumura, Yokohama-Shi JP
Patent application number | Description | Published |
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20110085126 | METHOD OF AND APPARATUS FOR PRODUCING LIQUID CRYSTAL DISPLAY DEVICE - One aspect of the invention provides a liquid crystal display device producing method for irradiating a liquid crystal display substrate, in which plural pixels are formed in a matrix state and liquid crystal is sealed between a TFT substrate and a counter electrode substrate, with light having a predetermined wavelength to orient liquid crystal molecules toward a predetermined direction in a state in which an electric field is applied to each pixel of the liquid crystal display substrate. The method includes the steps of: dipping the liquid crystal display substrate and a lamp in a transparent liquid having resistivity of a predetermined value or more and sufficiently high transmittance to the light in a state in which the liquid crystal display substrate and the lamp face each other; and lighting the lamp to irradiate the liquid crystal display substrate with the light having a predetermined light quantity in a state in which the electric field is applied to each pixel. | 04-14-2011 |
20110194095 | EXPOSURE APPARATUS AND PHOTOMASK - The present invention provides an exposure apparatus for intermittently irradiating light from a light source to a TFT substrate through a photomask while conveying the TFT substrate in one direction, and forming an exposure pattern on the TFT substrate corresponding to a plurality of mask patterns formed on the photomask. On one surface of the photomask, electrode wiring patterns and signal wiring patterns requiring different resolutions are formed and an electrode wiring pattern group including a plurality of electrode wiring patterns and a signal wiring pattern group including a plurality of signal wiring patterns are formed in front and back in the conveying direction of the TFT substrate, and on the other surface of the photomask, micro-lenses which reduce and project the electrode wiring patterns requiring a high resolution onto the TFT substrate are formed. The photomask is disposed so that the micro-lenses face the TFT substrate. | 08-11-2011 |
20110244379 | METHOD FOR FORMING CONVEX PATTERN, EXPOSURE APPARATUS AND PHOTOMASK - The present invention is a photomask | 10-06-2011 |
20110292368 | EXPOSURE APPARATUS - An exposure apparatus is provided with: a conveying device that conveys the subject to be exposed in a given direction; a spatial light modulating device having a plurality of light modulating elements, which are composed of an electro-optical crystalline material and arranged at least in one row in a direction intersecting a conveying direction of the subject to be exposed; an optical beam shaping device that limits the width of light emitted from each light modulating element in the conveying direction to a predetermined width; and a control device that on/off-controls light transmitted through the spatial light modulating device so as to generate a predetermined pattern. The light modulating element is formed tilted by a predetermined angle with respect to an axis parallel to the conveying direction. The control device shifts the optical beam shaping device in the conveying direction. | 12-01-2011 |
20120077351 | LASER ANNEALING METHOD AND LASER ANNEALING APPARATUS - In the present invention, At least one row of lens arrays, in which a plurality of lenses are arranged in a direction intersecting with the conveying direction of a substrate to correspond to the plurality of TFT forming areas set in a matrix on the substrate, is shifted in the direction intersecting with the conveying direction of the substrate, to thereby align the lenses in the lens array with the TFT forming areas on the substrate based on the alignment reference position. The laser beams are irradiated onto the lens array when the substrate moves and the TFT forming areas reach the underneath of the corresponding lenses of the lens array, and the laser beams are focused by the plurality of lenses to anneal the amorphous silicon film in each TFT forming area. | 03-29-2012 |
20120218537 | EXPOSURE APPARATUS AND PHOTOMASK USED THEREIN - In an exposure apparatus, a photomask | 08-30-2012 |
20120236283 | EXPOSURE APPARATUS - Exposure apparatus includes photomasks on which a mask pattern having the same shape as that of an exposure pattern exposed onto a surface of a TFT substrate held on a stage is formed, lens assemblies in which unit lens groups in each of which a plurality of convex lenses are arranged in a normal direction to the photomasks so that same-size erect images of mask patterns formed on the photomasks can be formed on the surface of the TFT substrate are arranged in a plane parallel with the photomasks and the surface of the TFT substrate held on the stage, and moving device that moves the lens assemblies in a plane parallel with the masks and the surface of TFT substrate held on the stage. | 09-20-2012 |
20130100431 | Method and apparatus for alignment processing - A method for alignment processing including making a substrate | 04-25-2013 |
20130128253 | EXPOSURE APPARATUS USING MICROLENS ARRAY AND OPTICAL MEMBER - An exposure apparatus and an optical member wherein impurities can be prevented from infiltrating between microlens arrays and a substrate, and microlenses can be prevented from being scratched by the impurities and by getting abnormally close to the substrate. Microlens arrays in which pluralities of microlenses are formed are arranged above a transparent substrate, and the microlens arrays are bonded and the end surfaces to a mask. Alignment mark supports are bonded to the mask at both sides of the microlens arrays, and alignment marks are formed in the surfaces of the alignment mark supports that face the substrate. The spaces between the alignment mark supports and the substrate are smaller than the spaces between the microlens arrays and the substrate. | 05-23-2013 |
20130135602 | SCANNING EXPOSURE APPARATUS USING MICROLENS ARRAYS - A scanning exposure apparatus using microlens arrays, includes a plurality of microlens arrays is arrayed in a direction perpendicular to a scanning direction above a substrate to be exposed, and the microlens arrays are supported on a support substrate. The microlens arrays can be supported on a support substrate so as to be capable of being inclined from a direction parallel to the exposure substrate, relative to the direction in which the microlens arrays are arranged. The inclination angles of these microlens arrays are configured so as to gradually increase or decrease along the arrangement direction. | 05-30-2013 |
20130141704 | MICROLENS EXPOSURE SYSTEM - A microlens exposure system includes a microlenses array and a mask fixed in place a predetermined space apart, wherein the gap between the microlens array and an exposure substrate can easily be adjusted with high precision to an aligned focal point position of the microlenses. Laser light for exposure is irradiated onto a resist film by microlenses of a microlens array. Light from a microscope passes through a hole in a Cr film of a mask, and the light is transmitted through a microlens and radiated onto the resist film. Whether or not the light transmitted through the microlens has an aligned focal point on the resist film is observed through the microscope, whereby the aligned focal point of exposure light made to converge by the microlenses on the resist film can be distinguished. | 06-06-2013 |
20130169917 | EXPOSURE DEVICE - In an exposure device, picture elements or pixels of a liquid crystal display device are split into two parts in the width direction, and exposed from different directions, whereby an alignment material film is photoaligned. The exposure device causes two beams of exposure light outputted by two light sources (a first light source and a second light source) to be transmitted through respectively different light transmission regions in a predetermined pattern of a mask, to irradiate regions of an alignment material film formed on a member for exposure, which regions correspond to split regions of pixels or picture elements. The exposure device causes the two beams of exposure light to mutually intersect on the optical path between the first and second light sources and the alignment material film. | 07-04-2013 |
20130188161 | SCANNING EXPOSURE APPARATUS USING MICROLENS ARRAY - A scanning exposure apparatus uses a plurality of microlens arrays to project a mask exposure pattern onto a substrate. A CCD line camera detects an image on the substrate at this time, and using a first-layer pattern on the substrate as a reference pattern, detects whether or not the mask exposure pattern matches the reference pattern. In a case in which the patterns do not match, the microlens array is tilted from a direction that is parallel to the substrate, and the mask exposure pattern is made to match the reference pattern by using the microlens array to adjust the exposure area on the substrate. When the exposure pattern deviates from the reference pattern, it is thereby possible to detect the deviation during exposure and to prevent an exposure pattern misregistration, thereby enhancing the precision of the exposure pattern in an overlay exposure. | 07-25-2013 |
20130208255 | SCANNING EXPOSURE APPARATUS USING MICROLENS ARRAY - A microlens array is a stacked body of four unit microlens arrays, and the optical axis of a portion of the unit microlens arrays can be shifted from the optical axis of the other unit microlens arrays. In a scanning exposure apparatus, a CCD line camera detects an image on a substrate, and using a first-layer pattern on the substrate as a reference pattern, in a case in which a mask exposure pattern does not match the reference pattern, shifts the optical axis of the microlenses to adjust the magnification of a projection pattern using the microlens array. This makes it possible to adjust the exposure position using the microlens array so that even when the exposure pattern deviates from the reference pattern, the deviation can be detected during exposure and an exposure pattern misregistration can be prevented, enabling the precision of the exposure pattern to be enhanced in an overlay exposure. | 08-15-2013 |
20130271742 | APPARATUS AND METHOD FOR ALIGNMENT PROCESSING - The present invention employs a plurality of photomasks each having first and second apertures of which widths are set so that adjacent end regions of the adjacent first and second alignment regions overlap with each other with an overlapping dimension approximately equal to a tracking accuracy of an alignment device. The photomasks are arranged alternately in a direction intersecting the scanning direction of the substrate so that the first and the second apertures are arranged at a constant pitch. In this state, two polarized lights, that are different in at least one of polarization direction and incident angle to a substrate, are made to be incident into the first and the second apertures, respectively, to irradiate an alignment film on the substrate with the two lights that have passed through the first and the second apertures, respectively, to form the first and the second alignment regions adjacently to each other. | 10-17-2013 |
20130273749 | LASER ANNEALING APPARATUS AND LASER ANNEALING METHOD - A laser annealing apparatus carries out an annealing treatment an amorphous silicon film on a TFT substrate. The apparatus includes: a mask having a plurality of apertures; a microlens substrate having a plurality of microlenses arranged on a surface thereof and configured to focus the plurality of laser beams Lb, that have passed through the respective apertures of the mask, onto the TFT substrate to apply a predetermined energy to the amorphous silicon film; a pair of guides each having a semi-cylindrical shape and disposed along both sides across the microlens substrate so that the axes of the guides are parallel to each other and that the tips of the guides protrude from the positions of tips of the microlenses toward the TFT substrate; and a film that is provided in a tensioned state between the pair of guides so as to be movable and that transmits a laser beam. | 10-17-2013 |
20130284708 | LASER PROCESSING APPARATUS - The present invention relates to a laser processing apparatus for irradiating a printed wiring board | 10-31-2013 |
20130342820 | LIGHT-EXPOSURE DEVICE - A light-exposure device is provided with a microlens array on which is arranged with a prescribed regularity a plurality of microlenses on which exposure light transmitted through a light source and a mask is introduced to resolve an upright equal-magnification image on a substrate. Upon reaching a prescribed position, the substrate is irradiated with pulsed laser light from the light source, and the substrate is successively exposed, and after the entire area of the exposure region of the substrate is exposed, a relative positional relationship between the microlens array and the mask is successively switched in a vertical direction by an amount of a horizontal pitch of the microlenses, and a subsequent exposure is performed. Exposure with high precision and high resolution can thereby be performed with a short exposure cycle time. | 12-26-2013 |
20140063808 | LASER LIGHTING DEVICE - In a laser lighting device, a fly's eye lens and a condenser lens are disposed in an optical path of pulsed laser light emitted from a light source, and an electro-optical crystal element for continuously changing the deflection direction of the pulsed laser light with respect to the incident light and allowing the deflected light to pass therethrough is disposed in a position between the light source and the fly's eye lens or between the fly's eye lens and the condenser lens. The electro-optical crystal element is formed, for example, of a pair of electrodes and an optical crystal material disposed between the electrodes, and a voltage is applied between the electrodes to produce an electric field that changes the refractive index of the electro-optical crystal element. As a result, non-uniform illumination due to interference fringes produced by light having passed through the fly's eye lens can be reduced. | 03-06-2014 |
20140126591 | PULSED LASER OSCILLATOR AND METHOD FOR CONTROLLING PULSED LASER OSCILLATION - A pulsed laser oscillator includes at least one first electrooptical element that polarizes light according to an applied voltage and a voltage control unit that applies a voltage to the first electrooptical element and controls the voltage. The voltage control unit changes over time a voltage value applied to the first electrooptical element, to control a pulse width of laser light. | 05-08-2014 |
20140152968 | MICROLENS ARRAY AND SCANNING EXPOSURE DEVICE USING SAME - In this microlens array, unitary microlens arrays are respectively stacked onto an upper surface and lower surface of a glass plate, and each of the unitary microlens arrays is supported by an upper plate and a lower plate. Marks for alignment are formed on each of the unitary microlens arrays and on the glass plate, and the unitary microlens arrays and the glass plate are stacked onto each other aligned by these marks. This makes it possible to prevent ununiform exposure in scanning exposure using a plurality of microlens arrays. | 06-05-2014 |
20140168622 | MICROLENS ARRAY AND SCANNING EXPOSURE DEVICE USING SAME - This microlens array comprises hexagonal field diaphragms in inverted-image-forming positions, i.e., microlenses, a plurality of which are arranged in the direction perpendicular to a direction of scanning, and from which rows of microlenses are configured. Further, for three rows of microlenses, microlens rows are arranged with offset by (a length S) in a direction perpendicular to the direction of scanning such that triangular portions of the hexagonal field diaphragms overlap in the direction of scanning. Furthermore, microlens row groups, which are configured from three microlens rows, are arranged with offset in the direction perpendicular to the direction of scanning in increments of a minute amount of shifting F (for example, 2 μm). Thereby, this scanning exposure device using a microlens array is capable of preventing exposure ununiformity even in the direction perpendicular to the direction of scanning. | 06-19-2014 |
20140199808 | DEPOSITION MASK, PRODUCING METHOD THEREFOR AND FORMING METHOD FOR THIN FILM PATTERN - A deposition mask for forming a thin film pattern having a predetermined shape on a substrate by deposition, includes a resin film that transmits visible light and has an opening pattern penetrating through the resin film and having the same shape and dimension as those of the thin film pattern so as to correspond to a preliminarily determined forming region of the thin film pattern on the substrate. | 07-17-2014 |
20150017321 | METHOD FOR FORMING THIN FILM PATTERN - To provide a method for forming a thin film pattern | 01-15-2015 |
20150063410 | NONDESTRUCTIVE INSPECTION APPARATUS AND INSPECTION SYSTEM OF STRUCTURE - A nondestructive inspection apparatus of a structure includes: an inspection apparatus body | 03-05-2015 |
20150174820 | EXPOSURE DEVICE - A method of manufacturing of an alignment material film includes photoaligning the alignment material film by an exposure device to split each of sections of the alignment material film corresponding to picture elements of a liquid crystal display device into two parts in a width direction of the picture elements and exposing the alignment material film from different directions of each other. In the exposure device, each of sections of the alignment material film corresponding to the picture elements of the liquid crystal display device is split into two parts in the width direction of the picture elements and the two parts are exposed from the different directions of each other, whereby the alignment material film is photoaligned. The exposure device includes a first light source and a second light source for outputting exposure light. | 06-25-2015 |
20150246416 | PRODUCTION METHOD FOR DEPOSITION MASK AND DEPOSITION MASK - To provide a production method including: a first step of forming a mask member in which a resin film and a magnetic metal member, which has first through-holes and second through-holes, are brought into close contact; a second step in which a peripheral edge of the magnetic metal member is bonded to one end face of a frame; and a third step in which a portion of the film in each first through-hole is irradiated with laser light to form an opening pattern, and a portion of the film in each second through-hole is irradiated with laser light to form a mask-side alignment mark. | 09-03-2015 |
20150259780 | PRODUCTION METHOD FOR DEPOSITION MASK - A production method for a deposition mask is provided. The production method includes the steps of: forming a mask member having a structure in which a thin-board magnetic metal member having a through hole and a resin film contact tightly with each other; forming a mark that has a specified depth by irradiating a part of the film through the through hole of the mask member with laser beams; and forming an opening pattern that penetrates the film by irradiating a predetermined position with laser beams, using the mark as a reference. | 09-17-2015 |
20150284839 | DEPOSITION MASK, PRODUCING METHOD THEREFOR AND FORMING METHOD FOR THIN FILM PATTERN - A deposition mask for forming a thin film pattern having a predetermined shape on a substrate by deposition, includes a resin film that transmits visible light and has an opening pattern penetrating through the resin film and having the same shape and dimension as those of the thin film pattern so as to correspond to a preliminarily determined forming region of the thin film pattern on the substrate. | 10-08-2015 |
20150290667 | DEPOSITION MASK - The deposition mask includes: a thin plate-shaped magnetic metal member | 10-15-2015 |
20150328662 | DEPOSITION MASK PRODUCTION METHOD AND LASER PROCESSING APPARATUS - A method including: a first step of forming a mask member having a structure in which a magnetic metal member provided with through-holes is in tight contact with one surface of a film; a second step of forming a plurality of preliminary opening patterns by subjecting the film to penetration processing by irradiating laser beams at predetermined regular positions in the plurality of through-holes; and a third step of performing laser processing so as to form each opening pattern over the corresponding preliminary opening pattern, is provided. | 11-19-2015 |
20160001542 | METHOD FOR PRODUCING DEPOSITION MASK - The present invention relates to a method for producing a deposition mask having a structure in which a metal mask sheet with a plurality of opening patterns formed is disposed under tension on and fixed to a metal frame, the method including: a first step of bonding a peripheral part of the metal mask sheet to a synthetic fiber mesh to which constant tension is applied; a second step of cutting off a part of the mesh corresponding to a deposition effective region with a size capable of arranging therein the plurality of opening patterns of the metal mask sheet; a third step of connecting and fixing the frame to the peripheral part of the metal mask sheet on an opposite side to the mesh; and a fourth step of removing the mesh from the metal mask sheet. | 01-07-2016 |
Michinobu Mizumura, Kanagawa JP
Patent application number | Description | Published |
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20120058627 | COMPOUND SEMICONDUCTOR DEPOSITION METHOD AND APPARATUS - Provided is a compound semiconductor deposition method of adjusting the luminous wavelength of a compound semiconductor of a ternary or higher system in a nanometer order in depositing the compound semiconductor on a substrate. In the compound semiconductor deposition method of depositing a compound semiconductor of a ternary or higher system on a substrate, propagation light of a smaller energy than a desired ideal excitation energy for the compound semiconductor is irradiated onto the substrate | 03-08-2012 |
20120220140 | DEVICE AND METHOD FOR FORMING LOW-TEMPERATURE POLYSILICON FILM - Provided is a forming device and method making it possible to obtain a low-temperature polysilicon film in which the size of crystal grains fluctuates minimally, and is uniform. A mask has laser-light-blocking areas and laser-light-transmission areas arranged in the form of a grid such that the light-blocking areas and transmission areas are not adjacent to one another. Laser light is directed by the microlenses through the masks to planned channel-area-formation areas. The laser light transmitted by the transmission areas is directed onto an a-Si:H film, annealing and polycrystallzing the irradiated parts thereof. The mask is then removed, and when the entire planned channel-area-formation area is irradiated with laser light, the already-polycrystallized area, having a higher melting point, does not melt, while the area in an amorphous state melts and solidifies, leading to polycrystallization. The grain size of the polysilicon film obtained is regulated by the light-blocking areas and transmission areas and is thus controlled to a predetermined range. | 08-30-2012 |
20130242281 | EXPOSURE APPARATUS - An exposure apparatus includes a pattern generator with light switches arrayed on a plane parallel to a surface of an object to be exposed. Each of the light switches has a switching element that is a rectangular pillar of an electro-optic crystal, and a pair of polarizers arranged on respective sides in the long axis direction of the switching element. The exposure apparatus drives the light switches individually to generate an exposure pattern having a certain bright and dark form and irradiate the object to be exposed with the pattern. Furthermore, the exposure apparatus has a plurality of microlenses provided on the light-output side of the pattern generator so that the optical axes of the microlenses are aligned to the longitudinal center axes of the switching elements, so as to project images of light-output ends of the switching elements at reduced size onto the object to be exposed. | 09-19-2013 |
20150346443 | SEMICONDUCTOR OPTICAL INTEGRATED CIRCUIT - The semiconductor optical integrated circuit has a semiconductor substrate; a pn junction part formed in the semiconductor substrate so as to continuously extend along a signal transmission route, a light emitting part formed on a part of the pn junction part; and an optical waveguide part formed continuous to the light emitting part on the pn junction part. The light emitting part supplies a drive current to the pn junction part to generate an optical signal from the pn junction part, and the optical waveguide part transmits the optical signal while amplifying the optical signal by an amplification current supplied to the pn junction part. | 12-03-2015 |
20150357361 | IMAGING DEVICE - When a visible light image and an image of a long-wavelength region with a near-infrared wavelength or longer are acquired using one imaging sensor, a clear image of the long-wavelength region with the near-infrared wavelength or longer is obtained. In an imaging sensor | 12-10-2015 |
20160002088 | LASER PROCESSING APPARATUS AND LASER PROCESSING METHOD - A laser processing apparatus that condenses a laser beam into an annular shape to irradiate the condensing position of the laser beam within a thickness range of a substrate, and shifts the condensing position in such a manner that the center of the condensing position that is annular moves in a circular manner, at a stage of shifting the condensing position in a thickness direction of the substrate and a planar direction of the substrate. | 01-07-2016 |
20160006518 | OPTICAL INTERCONNECTION DEVICE - Signal transmission crosstalk between substrates is suppressed even when light emitting elements or light receiving elements are densely arranged. Provided is an optical interconnection device | 01-07-2016 |
Michinobu Mizumura, Yokahama-Shi JP
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20150258630 | Laser annealing method and laser annealing apparatus - In the present invention, At least one row of lens arrays, in which a plurality of lenses are arranged in a direction intersecting with the conveying direction of a substrate to correspond to the plurality of TFT forming areas set in a matrix on the substrate, is shifted in the direction intersecting with the conveying direction of the substrate, to thereby align the lenses in the lens array with the TFT forming areas on the substrate based on the alignment reference position. The laser beams are irradiated onto the lens array when the substrate moves and the TFT forming areas reach the underneath of the corresponding lenses of the lens array, and the laser beams are focused by the plurality of lenses to anneal the amorphous silicon film in each TFT forming area. | 09-17-2015 |
Mikiko Mizumura, Shinagawa-Ku JP
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20140200979 | INFORMATION PROVIDING DEVICE, INFORMATION PROVIDING METHOD, INFORMATION PROVIDING PROGRAM, AND RECORDING MEDIUM - A price which is applied when a user who receives information of a product is assumed to order this product is provided. An information providing device acquires a quantity which the user is expected to order as to a product specified in response to a request from the user, acquires a price of the product for which sale is determined according to an order quantity corresponding to a sum of the acquired quantity and a quantity of the specified product ordered so far, from a combination of the price of the product and the order quantity, and outputs the acquired price. | 07-17-2014 |
Noritsuka Mizumura, Niigata-Shi JP
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20120298929 | REDUCING AGENT COMPOSITION FOR THE CONDUCTIVE METAL PASTE - This is to provide reducing agent composition for a conductive metal paste which improves the pot life of the conductive metal paste and controls fluctuation of a connection resistance value, and a process for preparing the same, and a conductive metal paste. | 11-29-2012 |
20140243453 | CONDUCTIVE RESIN COMPOSITION AND CURED PRODUCT THEREOF - A conductive resin composition which includes an epoxy resin (A), a compound (B) having a (meth)acryloyl group and a glycidyl group, a phenolic resin curing agent (C), a radical polymerization initiator (D) and a conductive particle (E). The conductive resin composition which may be B-staged (semi-cured) at a relatively low temperature to exhibit sufficient tack-free properties and excellent pressure-sensitive tackiness. This permits temporary bonding of parts without involving solvent evaporation or light illumination, thereby reducing or avoiding an increase in facility costs. The conductive resin composition may thereafter be cured (C-staged) to provide a cured product having a desirable bond strength, while maintaining a low specific resistivity. | 08-28-2014 |
Shinji Mizumura, Kawasaki JP
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20110303406 | AIR-CONDITIONING SYSTEM AND CONTROL DEVICE THEREOF - A computer room air-conditioning system includes a temperature detection unit which is provided for each of a front and a back of each rack, and measures air temperatures of the front and the back; and a control device for acquiring a measured temperature by each temperature detection unit, and performing control based on the measured temperature. With the configuration, the control device includes a temperature difference calculation unit for calculating a temperature difference between cool air at the front and warm air at the back of each rack based on each measured and acquired temperature; and a heating element cooling control unit for controlling by adjustment an amount of flow of cool air from the underfloor space to the computer room based on the calculated temperature difference. | 12-15-2011 |
20120100795 | AIR-CONDITIONING SYSTEM - An air-conditioning system includes a ceiling plenum disposed above a ceiling of a room; an air-conditioning machine disposed in an internal space of the room; a plurality of IT apparatus mounting racks disposed in a plurality of rows, with rear faces of the IT apparatus mounting racks in adjacent two rows opposed to each other; a upper partitioning board disposed between an upper face of the plurality of IT apparatus mounting racks and the ceiling; an end-partitioning board disposed between each of ends of a space between adjacent two rows of the plurality of IT apparatus mounting racks and the ceiling; and a ceiling opening portion provided in the ceiling above a warm-air space enclosed by the upper partitioning board and the end-partitioning board. The ceiling opening portion connects the warm-air space with the ceiling plenum. | 04-26-2012 |
Takakatsu Mizumura, Chigasaki JP
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20120140402 | STORAGE APPARATUS AND METHOD OF CONTROLLING COOLING FANS FOR STORAGE APPARATUS - A storage apparatus includes: a storage drive providing a physical storage area for creating a logical storage area used by an external apparatus; a storage controller including a plurality of central processing units (CPUs) executing data write processing from the external apparatus to the storage drive, and data read processing from the storage drive; a plurality of cooling fans cooling the storage drive; a temperature sensor detecting a temperature of air introduced or discharged by the cooling fans; and a revolving speed sensor detecting a revolving speed of each cooling fan. Any of the CPUs executes operation control processing in which, through a data network path to the storage drive for the data write and read processing, measurement values of the temperature and revolving speed sensors are acquired and a revolving speed setup value of the fans is calculated and is transmitted to the cooling fans. | 06-07-2012 |
20130212302 | DISK ARRAY APPARATUS - The difference in the form of connectors connected to data transmission cables is absorbed. A disk array apparatus has a plurality of disk units for executing data input/output processing on storage devices in accordance with a control command from a disk controller; wherein an interface substrate is placed at each disk unit and the interface substrate has a plurality of cable connection connectors to be connected to cables; and a first cable connection connector is connected to a local disk unit, where the relevant connector is placed, via a first data transmission cable; and a second cable connection connector is connected to an adjacent disk unit, which is located adjacent to the local disk unit, or an interface substrate which is placed in the adjacent disk unit, via a second data transmission cable; and these cable connection connectors are configured as connectors in mutually different forms. | 08-15-2013 |
20130212429 | STORAGE DEVICE REPLACEMENT METHOD, AND STORAGE SUB-SYSTEM ADOPTING STORAGE DEVICE REPLACEMENT METHOD - Based on information security rules, it is not possible to take out a failure HDD to the exterior of a facility for replacement without erasing data therefrom. According to the present storage sub-system, a slot in which failure has occurred and a slot not registered to a configuration information of a storage sub-system are used to simultaneously perform correction copy to a spare HDD and data erase of the failure HDD in parallel, so as to enable the failure HDD to be brought out to the exterior of the storage facility. Further, time required from when failure has occurred to the HDD to data recovery is shortened, so as to prevent deteriorated redundancy that may be caused by another failure occurring during data recovery and to reduce the risk of data loss. | 08-15-2013 |
Takakatu Mizumura, Chigasaki JP
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20110314325 | STORAGE APPARATUS AND METHOD OF DETECTING POWER FAILURE IN STORAGE APPARATUS - A storage apparatus has a physical storage area used by an external apparatus, a drive interface unit, a power supply unit, and a storage controller executing data write processing from the external apparatus to the storage drive and data read processing from the storage drive through the drive interface unit, and a drive control interface unit. The power supply unit inputs power supply information to the drive interface unit. Any one of the processing units acquires the power supply information of the power supply unit through a data network path to the drive interface unit for the data write processing and the data read processing, and determines whether or not a failure occurs in the power supply unit supplying the operation power to the storage drive and the drive interface unit, on the basis of the acquired power supply information. | 12-22-2011 |
Tetsuo Mizumura, Ibaraki-Shi JP
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20080241514 | Method for forming plating film, polymer member, and method for producing the same - A method for forming an electroless plating film on surfaces of various types of polymer members is provided, the electroless plating film being formed economically with high adhesion strength. The method for forming the plating film on the polymer member comprises preparing a polymer member including a metal substance, in an internal portion of the polymer member, which serves as plating catalyst cores, the polymer member having a surface on which the plating film is to be formed and which is inactive to the electroless plating solution at an atmospheric pressure; and forming the plating film on the surface of the polymer member by bringing the polymer member in contact with the electroless plating solution to which the pressurized carbon dioxide has been added. | 10-02-2008 |
Tomoo Mizumura, Matsuyama-Shi JP
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20090022989 | POLYESTER DIFFERENT-CONTRACTION COMMINGLED YARN - High-quality differential-shrinkage polyester combined filament yarn having good color tone and being free from fluffing can be made from a polyester polymer produced by using a catalyst comprising (I) a mixture consisting of a Ti compound component composed of one or more members selected from among titanium alkoxides of the general formula (I) and products of reaction of these alkoxides with carboxylic acids of the general formula (II) or anhydrides thereof and a P compound component consisting of a compound of the general formula (III) and/or (2) a product obtained by reacting a Ti compound component composed of one or more members selected from among titanium alkoxides of the general formula (I) and products of reaction of these alkoxides with carboxylic acids of the general formula (II) or anhydrides thereof with a P compound component consisting of a compound of the general formula (IV). | 01-22-2009 |
Yoshinori Mizumura, Kanagawa JP
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20140153849 | Guide Device - A guide device is provided in which rolling elements can be assembled into circulation paths in a short time. A slider body is provided with rolling element insertion holes open at positions of a member mounting surface superposed over a return passage. The insertion holes extend in the length directions of leg parts and reach positions which bisect cross-sections of the return passage. The opened shapes of the insertion holes are elongated hole shapes with dimensions in the rolling element movement direction larger than dimensions in the width directions. For this reason, if balls are inserted from the rolling element insertion holes, spaces are formed inside of the return passage visible from the rolling element insertion holes in the rolling element movement direction of the balls. A rod-shaped fixture is inserted into each space to press the balls in the rolling element movement direction of the return passage. | 06-05-2014 |
20150023618 | Linear Guide Apparatus - A trunk portion ( | 01-22-2015 |
20150110426 | Linear Guide Apparatus - A linear guide apparatus is provided such that even if the length of an underseal is changed, the adhesion of the underlip and the side lip can be maintained and the lubricant leakage from the slider is preventable. In the linear guide apparatus, the underseal ( | 04-23-2015 |
Yoshinori Mizumura, Fujisawa-Shi JP
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20080199112 | LINEAR GUIDE APPARATUS AND ROLLING ELEMENTS ACCOMMODATION BELT - A linear guide apparatus includes a plurality of a rolling elements which circulates within a rolling element circulation path at predetermined intervals, spacers disposed between the respective rolling elements and a rolling elements accommodation belt which accommodates the rolling elements, connects each of the spacers and has ends thereof. At least one rolling element is disposed between the ends of the rolling elements accommodation belt, a cantilever-shaped elastically deformable projection is provided on an end face of the spacer situated at the end of the rolling elements accommodation belt, the projection projects from an inner circumferential side towards an outer circumferential side of the rolling element circulation path and the projection is inclined relative to an external end face of the spacer at the end of the rolling elements accommodation belt. | 08-21-2008 |
Yuichi Mizumura, Shizuoka-Ken JP
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20140251571 | CASTING CORE, METHOD FOR PRODUCING SAME, AND METHOD FOR CASTING USING SAID CORE - A casting core resulting from alkaline earth metal oxide particles having an average particle size of 0.8-4 mm being dispersed in a water-soluble alkali metal salt matrix. The casting core can be efficiently produced using a method of dispersing alkaline earth metal hydroxide particles having favorable disintegration properties and a particle size in the range of 1-5 mm in a molten water-soluble alkali metal salt, converting to alkaline earth metal oxide particles by means of dehydration, and casting in a mold, cooling, and hardening. | 09-11-2014 |