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Arai, Kawasaki-Shi
Daisaku Arai, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080218878 | ZOOM LENS, OPTICAL APPARATUS, AND METHOD FOR FORMING AN IMAGE OF AN OBJECT - In a zoom lens ZL | 09-11-2008 |
| 20100091382 | ZOOM LENS, OPTICAL APPARATUS HAVING THE SAME, AND MANUFACTURING METHOD - A zoom lens having an optical element for deflecting an optical path includes, in order from an object: a first lens group having positive refractive power; a second lens group having negative refractive power; a third lens group having positive refractive power; a fourth lens group having positive refractive power; and a fifth lens group having negative refractive power. The third lens group has a plurality of lenses, and the following conditional expressions 1.00| 04-15-2010 | |
| 20110261467 | ZOOM LENS, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING ZOOM LENS - A zoom lens ZL including an optical element P for deflecting an optical path, including, in order from an object: a first lens group G | 10-27-2011 |
| 20110261469 | ZOOM LENS, OPTICAL APPARATUS AND METHOD OF MANUFACTURING ZOOM LENS - A zoom lens having, in order from an object: a first lens group G | 10-27-2011 |
Katsutoshi Arai, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100085591 | PRINTING SYSTEM, INFORMATION UPDATE METHOD, AND PROGRAM - The size of a medium update program for adding a medium to a printer driver and printer is becoming larger due to an increasing number of available media, a larger-size profile used for image processing, and a variety of media lineups. A medium update program according to this invention searches for necessary medium integrated information based on an area and lineup information selected by a user. Then, the medium update program selects and inputs necessary medium integrated information, and shares information common to media, thereby creating all-media integrated information. | 04-08-2010 |
| 20100245922 | METHOD, SYSTEM, AND PROGRAM OF EXTENDING A FUNCTION OF AN APPLICATION - In plug-in software capable of creating a sheet size to be set in an application based on an output size and sheet sizes allowed to be set in the application, when the plug-in software supports a plurality of applications, if there is a difference in sheet size among the applications, it is necessary to change setting in terms of the size when data is shared by the applications. This necessity of changing the setting in terms of the size is avoided by detecting a smallest sheet size from maximum sheet sizes usable in the respective applications and determining the sheet size for common use by the applications based on the detected smallest size. | 09-30-2010 |
| 20110235064 | PRINTING CONTROL APPARATUS, PRINTING CONTROL METHOD, AND STORAGE MEDIUM - A printing control apparatus determines a size of a recording medium based on an instruction to print an image of a predetermined size in the recording medium. A control unit causes application software to generate data to be printed having a size corresponding to the number of pages and the size of one page according to the instruction, causes a printer driver to generate print data based on the generated data to be printed corresponding to the size of the recording medium and the number of pages by registering the determined size of the recording medium in the printer driver and by designating processing for generating the print data of a size corresponding the size of the recording medium according to the instruction, and causes the printer driver to execute processing for printing the image of the number of pages on the recording medium of the size. | 09-29-2011 |
Kazuhiro Arai, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110114598 | OPTICAL ELEMENT AND METHOD OF MANUFACTURING OPTICAL ELEMENT WITH EACH OF FIRST AND SECOND LAYERS HAVING A REPETITION STRUCTURE - An optical element having a three-dimensional structure which can function in a visible range and can improve adherence at a structural interface of the element, and a method of manufacturing the optical element. The optical element includes a substrate, and at least a first layer and a second layer on the substrate are manufactured such that each of the first layer and the second layer has a repetition structure of spaces and structural parts at a pitch equal to or less than a wavelength of visible light, and at an interface between the first layer and the second layer, overlapped structures are provided in which the repetition structure of the first layer and the repetition structure of the second layer overlap in a stack direction of the layers. | 05-19-2011 |
Masanori Arai, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090141131 | Calibrating method of image measuring instrument - An image measuring instrument includes: a CCD camera having an objective lens; an orientation changer that changes an imaging direction; a movement mechanism that relatively moves the CCD camera and a workpiece for auto-focusing the objective lens; and a position detector for detecting a position of the CCD camera. A calibration method includes: a preparation step for preparing a reference gauge having a sphere of which radius is sized not more than a focus depth of the objective lens, a surface of the sphere defining a reference surface; an orientation-changing step for changing the imaging direction; a focus-adjusting step for focusing the objective lens on the reference surface using the auto-focusing of the movement mechanism; and a position-detecting step for detecting the position information of the imaging unit by the position detector, thereby calibrating the position of the CCD camera. | 06-04-2009 |
| 20090303068 | Optical measuring instrument - An optical measuring instrument captures an image of an object to be measured mounted on a table by moving an objective lens relative to the table and measures a dimension of the object based on the captured image of the object. The optical measuring instrument includes a reflective photoelectric sensor provided around the objective lens for detecting the approach of the object to the objective lens, and a collision avoidance unit for avoiding collision of the objective lens with the object when the reflective photoelectric sensor detects the approach of the objective lens to the object. | 12-10-2009 |
| 20120073154 | COORDINATES MEASURING HEAD UNIT AND COORDINATES MEASURING MACHINE - A coordinates measuring head unit is provided, which is compact, inexpensive, and capable of performing high-precision measurements at high speeds, and facilitates, for example, measurements conducted on machine tools or in-situ measurements on transport lines. The head unit includes: drive means (an X-axis drive section, a Y-axis drive section, and a Z-axis drive section), an integrated housing for accommodating the drive means, and fixture means (fixture surface). The drive means allows a probe to be moved by computer numerical control along a plurality of drive axis, which are orthogonal to each other, and abut against a measuring target to measure the dimensions of the measuring target. The fixture means is provided on one of side surfaces of the housing to attach one of the drive means to a support (a support on a stand secured to a base). | 03-29-2012 |
Masatoshi Arai, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110236824 | POSITIVE RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN - A positive resist composition including a base component (A) which exhibits increased solubility in an alkali developing solution under action of acid, an acid-generator component (B) which generates acid upon exposure and a fluorine-containing polymeric compound (C′) which generates acid upon exposure, the base component (A) having a structural unit (a0-1) represented by general formula (a0-1) and a structural unit (a1) derived from an acrylate ester containing an acid dissociable, dissolution inhibiting group, and the fluorine-containing polymeric compound (C′) having a structural unit (c0) which generates acid upon exposure and a structural unit (c1) represented by formula (c1) (wherein R | 09-29-2011 |
| 20110244392 | POSITIVE RESIST COMPOSITION, METHOD OF FORMING RESIST PATTERN AND POLYMERIC COMPOUND - A positive resist composition including a base component (A′) which exhibits increased solubility in an alkali developing solution under the action of acid and generates acid upon exposure, the base component (A′) including a resin component (A1) having a structural unit (a0-1) represented by general formula (a0-1), a structural unit (a0-2) which generates acid upon exposure and a structural unit (a1) derived from an acrylate ester containing an acid dissociable, dissolution inhibiting group (wherein R | 10-06-2011 |
Naohiro Arai, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110149542 | ELECTRONIC APPARATUS - An electronic apparatus includes a card board on which a card slot at least a part of which is formed of metal and into which a recording medium can be inserted is mounted, and a memory board on which memories are mounted. The card board is disposed facing to a surface of the memory board on which the memories are mounted, and the card slot and at least a part of the memories are disposed so as to be overlapped when viewing from a direction orthogonal to the board surface of the card board. | 06-23-2011 |
Tomoyuki Arai, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090243730 | CONVERTING CIRCUIT FOR CONVERTING DIFFERENTIAL SIGNAL TO SINGLE-ENDED SIGNAL - A converting circuit for converting differential signals to a single-ended signal. The converting circuit comprises a cascode amplifier comprising a first transistor and a second transistor, wherein the first transistor comprises a control terminal, a first terminal, and a second terminal, the control terminal to which one of the differential signals is input, the control terminal being electrically-grounded; and, the second transistor comprises a first terminal and a second terminal, the first terminal of the second transistor being connected to the first terminal, the second terminal of the second transistor from which output signal is outputted, a capacitor for adjusting the phase, the capacitor being connected to the second terminal; and a current source being connected to the second terminal. | 10-01-2009 |
Toshiaki Arai, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120074359 | PARTICLE FOR DISPLAY MEDIUM AND INFORMATION DISPLAY PANEL USING THE PARTICLE FOR DISPLAY MEDIUM - A particle for a display medium that can be used in an information display panel in which a display medium having an optical reflectivity and an electrification property is sealed between two substrates, at least one of which substrates is transparent; electrification is applied to the display medium to move the display panel, thereby to display an information image, in which an external additive is attached to a surface of a mother particle serving as a main body of a particle, and, the external additive has a first external additive particle having a smaller particle diameter formed such that an average particle diameter falls in a range of 7 nm to 8 nm and 80 wt % or more of the entire first external additive particle has a particle diameter falling within ±2 nm from the average particle diameter, and a second external additive particle having a larger particle diameter formed such that 10 wt % or lower of the entire second external additive particle has a particle diameter of 10 nm or lower. | 03-29-2012 |
Toshihiro Arai, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090305111 | Electroconductive structure, manufacturing method therefor, and separator for fuel cell - The present invention provides a method for manufacturing a conductive structure having high electrical conductivity, and a method for manufacturing a dimensionally accurate separator for a fuel cell having high electrical conductivity. In the present invention, the cavity surface temperature of a mold is kept equal to or higher than the crystal melting temperature (T | 12-10-2009 |
| 20100219551 | ELECTROCONDUCTIVE STRUCTURE, MANUFACTURING METHOD THEREFOR, AND SEPARATOR FOR FUEL CELL - The present invention provides a method for manufacturing a conductive structure having high electrical conductivity, and a method for manufacturing a dimensionally accurate separator for a fuel cell having high electrical conductivity. In the present invention, the cavity surface temperature of a mold is kept equal to or higher than the crystal melting temperature (T | 09-02-2010 |