Patent application number | Description | Published |
20120103515 | BONDING MATERIAL USING METAL NANOPARTICLES AND BONDING METHOD - In a bonding material using nanoparticles and a bonding method, use in combination with microparticles is proposed. However, there is the problem in which it is not easy to uniformly mix the nanoparticles and the microparticles. The present invention uses a bonding material including metal nanoparticles having an average particle diameter of 100 nm or less and a surface coated with an organic substance having 6 to 8 carbon atoms, and a polar solvent in an amount of 5 to 20% by mass with respect to a powder of the metal nanoparticles, and objects to be bonded with the bonding material interposed therebetween are fired at 200 to 350° C. under pressure. Thus, the metal nanoparticles are melted and returned to a bulk material, and therefore a bonding layer of the bulk material can be formed at a low temperature equal to or lower than a melting point. | 05-03-2012 |
20120298009 | BONDING MATERIAL AND BONDING METHOD USING THE SAME - A method of forming a bonded product using metal nanoparticles is provided. More specifically, provided is a paste containing a flux component that can form a metal phase even in an inert atmosphere. The use of this paste allows a bonding material that can give a practically acceptable bonding strength to be provided in an inert atmosphere such as a nitrogen atmosphere at low temperatures without performing conventionally used pressurization. The paste is a bonding material configured to include: silver nanoparticles having an average primary particle diameter of 1 to 200 nm and coated with an organic material having 8 or less carbon atoms; a flux component having at least two carboxyl groups; and a dispersion medium. The use of this bonding material allows materials to be bonded even at a temperature of 300° C. or lower. | 11-29-2012 |
20130081759 | LOW-TEMPERATURE-SINTERABLE BONDING MATERIAL, AND BONDING METHOD USING THE BONDING MATERIAL - Provided is a bonding material which enables formation of a bonded article in nitrogen, and can exhibit bonding strength to withstand practical use while having reduced bonding fluctuations between samples without a heat treatment procedure under pressurized or high temperature conditions. The bonding material comprises: silver nanoparticles having an average primary particle diameter of 1 to 200 nm and coated with an organic substance having 8 carbon atoms or less; a dispersion medium having a boiling point of 230° C. or higher; and a flux component including an organic matter having at least two carboxyl groups. Particularly, it is preferable to use the silver nanoparticles and submicron silver particles in combination. | 04-04-2013 |
Patent application number | Description | Published |
20130271848 | PROJECTION ZOOM LENS AND PROJECTION APPARATUS - Composing a projection zoom lens with a first lens group disposed on the most magnification side and having a positive power, the lens group being fixed at the time of zooming, a final lens group disposed on the most reduction side and having a negative power, the lens group being fixed at the time of zooming, and a plurality of lens groups disposed between the first and final lens groups and moved at the time of zooming along an optical axis in association with each other for the zooming and correction of image plane shift arising from the zooming, in which the final lens group includes a lens having a positive power on the most reduction side. | 10-17-2013 |
20140111868 | VARIABLE-MAGNIFICATION PROJECTION OPTICAL SYSTEM AND PROJECTION DISPLAY DEVICE - A variable-magnification projection optical system substantially consists of a negative first lens group that is disposed at the most enlargement-side position and is fixed during magnification change, a positive last lens group that is disposed at the most reduction-side position and is fixed during magnification change, and a plurality of lens groups that are disposed between the first lens group and last lens group and are moved during magnification change. The lens groups that are moved during magnification change substantially consist of three lens groups, wherein the most enlargement-side lens group is a negative lens group. Predetermined conditional expressions relating to a back focus of the entire system on the reduction side at the wide-angle end, a focal length of the entire system at the wide-angle end, a focal length of the last lens group, and a focal length of the first lens group are satisfied. | 04-24-2014 |
20140126067 | VARIABLE-MAGNIFICATION PROJECTION OPTICAL SYSTEM AND PROJECTION DISPLAY DEVICE - A variable-magnification projection optical system substantially consists of a negative first lens group that is disposed at the most enlargement-side position and is fixed during magnification change, a positive last lens group that is disposed at the most reduction-side position and is fixed during magnification change, and a plurality of lens groups that are disposed between the first lens group and last lens group and are moved during magnification change. The most enlargement-side lens group (the second lens group) of the lens groups that are moved during magnification change has a negative refractive power. Predetermined conditional expressions relating to a back focus of the entire system on the reduction side at the wide-angle end, a focal length of the entire system at the wide-angle end, a focal length of the second lens group and a focal length of the last lens group are satisfied. | 05-08-2014 |
20140355127 | PROJECTION LENS AND PROJECTION DISPLAY APPARATUS - A projection lens is provided having a positive refractive power as a whole and including a correction group consisting of a plurality of lens groups that corrects field curvature by moving in an optical axis direction and changing the distance between each lens group. The conjugation length of a combined optical system combining the most magnification side lens group constituting the correction group to the most reduction side lens group constituting the correction group in the projection lens is constant before and after the movement of the correction group for correcting field curvature. If the projection lens is variable in magnification or focusable by moving at least some of the lens groups, the movement of the correction group for correcting field curvature is allowed to be performed independently of the movement for either changing magnification or focusing. | 12-04-2014 |
20140376101 | ZOOM LENS FOR PROJECTION AND PROJECTION-TYPE DISPLAY APPARATUS - A zoom lens for projection substantially consists of a negative first lens group, a positive second lens group, a positive third lens group, a negative fourth lens group, a positive fifth lens group, and a positive sixth lens in this order from a magnification side. The first lens group and the sixth lens group are fixed and the second lens group through the fifth lens group move during magnification change. A reduction side is telecentric. First through fourth lenses from the magnification side in the fifth lens group are a negative meniscus-shaped single lens with its convex surface facing the magnification side, a positive single lens, a biconcave lens and a biconvex lens, respectively, and the biconcave lens and the biconvex lens are cemented together. | 12-25-2014 |
20150036228 | LENS FOR PROJECTION AND PROJECTION-TYPE DISPLAY APPARATUS - A lens for projection substantially consists of a negative first lens group, a positive second lens group and a positive third lens group in this order from a magnification side. A reduction side is telecentric, and a most magnification-side lens is an aspheric plastic lens. The third lens group consists of a negative front group and a positive rear group in this order from the magnification side with an air space therebetween. The front group consists of a negative lens and a positive lens in this order from the magnification side with an air space therebetween, and the air space being narrower than the air space between the front group and the rear group. Conditional formula (1): −0.702-05-2015 | |
Patent application number | Description | Published |
20090135496 | PROJECTION ZOOM LENS AND PROJECTION TYPE DISPLAY DEVICE - A projection zoom lens is provided and includes: in order from the magnification side, a positive first lens group performing focusing with being fixed during power-varying and having a focusing function; a negative second lens group, a negative third lens group, and a positive fourth lens group, which are moved with correlation during the power-varying; and a positive fifth lens group G | 05-28-2009 |
20090135497 | PROJECTION ZOOM LENS AND PROJECTION TYPE DISPLAY DEVICE - A projection zoom lens is provided and includes: in order from the magnification side, a negative first lens group performing focusing with being fixed during power-varying; a positive second lens group, a positive third lens group, a positive fourth lens group, a positive fifth lens group, which are moved with correlation; and a positive sixth lens group fixed during the power-varying. An aperture diaphragm is moved between the fourth lens group and the fifth lens group during the power-varying to keep Fno constant in the whole power-varying region. In addition, the expression of 1.705-28-2009 | |
20100165477 | PROJECTION ZOOM LENS AND PROJECTION-TYPE DISPLAY APPARATUS - A zoom lens includes, in order from a magnification side, a negative first lens group for focus adjustment adapted to be fixed during power-varying, a positive second lens group adapted to move during power-varying, a negative third lens group, a positive fourth lens group, and a positive fifth lens group, and a positive sixth lens group adapted to be fixed during power-varying, the sixth lens group having a stop arranged nearest to the magnification side. Each lens is a single lens. A ratio of a back focal length of the entire system to a focal length at a wide-angle end of the entire system is larger than 2.5, and Fno. is set constant over the whole region of power-varying. | 07-01-2010 |
20110013151 | PROJECTION ZOOM LENS AND PROJECTION DISPLAY DEVICE - A projection zoom lens includes: a first lens group that has a negative refractive power, is fixed when power varies, and has a focusing function; a second positive lens group; a third positive lens group; a fourth negative lens group; a fifth positive lens group; and a sixth lens group that has a positive refractive power, is fixed when power varies, and includes an aperture diaphragm arranged closest to a magnification side. The first to sixth lens groups are arranged in this order from the magnification side, and the second to fifth lens groups are moved when power varies. All lenses are single lenses. The ratio of the back focal length Bf of the entire system to the focal length f of the entire system at a wide angle end is more than 2.5. The Fno. is constant in the entire power variation range. | 01-20-2011 |
20110157716 | ZOOM LENS FOR PROJECTION AND PROJECTION-TYPE DISPLAY APPARATUS - A zoom lens for projection includes a first negative lens group, a second positive lens group, a third positive lens group, a fourth lens group, and a fifth positive lens group, which are sequentially arranged from the magnification side of the zoom lens. The first lens group and the fifth lens group are fixed, and the second lens group, the third lens group and the fourth lens group move along the optical axis of the zoom lens when magnification of the zoom lens is changed. Each of the first lens group and the second lens group is composed of two lenses. Each of the third lens group and the fifth lens group is composed of a positive lens, and the fourth lens group is composed of five lenses. Further, the reduction side of the zoom lens is telecentric. | 06-30-2011 |
20110249344 | VARIABLE MAGNIFICATION OPTICAL SYSTEM FOR PROJECTION AND PROJECTION-TYPE DISPLAY APPARATUS - A variable magnification optical system for projection includes a first-lens-group having negative refractive power, and which is fixed when magnification of the variable magnification optical system is changed, a second-lens-group having negative refractive power, and which is movable when magnification of the variable magnification optical system is changed, a third-lens-group having positive refractive power, and which is movable when magnification of the variable magnification optical system is changed, and a fourth-lens-group having positive refractive power, and which is fixed when magnification of the variable magnification optical system is changed, which are arranged from the magnification side of the variable magnification optical system in the order mentioned above. The reduction side of the variable magnification optical system is telecentric, and formula (11) is satisfied: | 10-13-2011 |
20110304921 | ZOOM LENS FOR PROJECTION AND PROJECTION-TYPE DISPLAY APPARATUS - A zoom lens for projection includes a negative magnification-side lens group fixed while magnification is changed, a plurality of lens groups that move while magnification is changed, and a positive reduction-side lens group fixed while magnification is changed which are arranged in this order from the magnification side. The magnification-side lens group is composed of a negative front-group and a positive rear-group, arranged in this order from the magnification side. The rear-group is composed of a positive lens, a negative lens and a positive lens, arranged in this order from the magnification side, and focusing is performed by moving the rear-group. Further, the following formulas (1) and (2) are satisfied: | 12-15-2011 |
Patent application number | Description | Published |
20120188576 | RECORDING METHOD AND RECORDING APPARATUS - P (fifteen) recording heads are arranged in two columns in a zigzag pattern in a recording unit. The P recording heads are divided into N (two) groups in the sub-scanning direction (up-down direction in the figure). The N (two) controllers respectively control the recording heads pertaining to corresponding groups. Therefore, the number of the boundary (M/S boundary line) of the recording regions (master recording region and slave recording region) of the recording heads controlled by the different controllers becomes at least N−1 (one). | 07-26-2012 |
20120242732 | LIQUID DISCHARGING APPARATUS - A liquid discharging apparatus has a dot forming section that forms a plurality of dot rows; a designation section that designates a density irregularity region having a density irregularity among the plurality of dot rows formed on the medium; a correction data creating unit that creates a plurality of correction data items of the density irregularity region designated by the designation section, the correction data being obtained by changing a gradation value of a density irregularity portion of the density irregularity region, by the use of the nozzles each corresponding to each dot row of the density irregularity region; and a selection section that selects a corrected image having a small density irregularity among a plurality of corrected images each formed on the medium by the dot forming section based on each correction data item. | 09-27-2012 |
20140292841 | LABEL PRODUCTION APPARATUS AND LABEL PRODUCTION METHOD - A label production apparatus includes: a printing unit configured to print a label image on a first base material included in a print target medium that has the first base material, a second base material, and an adhesive layer interposed between the first base material and the second base material while using image data for generation of the label image; a test unit configured to test the label image printed on the print target medium; a memory unit configured to store layout information that specifies image arrangement positions when a plurality of label images are arranged on the print target medium; and a post-process unit that is configured to cut a portion of the first base material where the label image has been formed, and generates such a cut-line based on the layout information, if a print defect is detected by the test unit, that avoids cutting of the label image in which the print defect is detected among the plurality of label images so as to cut the first base material using the generated cut-line. | 10-02-2014 |
20140292898 | PRINTING APPARATUS - A printing apparatus includes a printing section that forms a plurality of unit images on a print medium and forms marks that are references for specifying positions of the unit images on the print medium, in which the marks include a different-color image capable of being visually recognized of which a color is different from a background color of the marks. | 10-02-2014 |
20140292983 | LABEL PRODUCTION APPARATUS AND LABEL PRODUCTION METHOD - A label production apparatus includes a printing unit that prints a image onto a medium that includes a first base material, a second base material, and an adhesive layer between the first base material and the second base material; an inspection unit that inspects the image printed onto the medium; and a post-processing unit that cuts the first base material based on an inspection result from the inspection unit, the post-processing unit cutting the first base material using a first cut line that separates an area where the image is formed from the first base material in the case where a print defect has not been detected in the image, and cutting the first base material using a second cut line in which part of the first cut line is not cut in the case where a print defect has been detected in the image. | 10-02-2014 |
20140293297 | LABEL PRODUCTION APPARATUS AND LABEL PRODUCTION METHOD - A label production apparatus includes: a printing unit configured to print, using image data for generation of a label image, a plurality of label images on a print target medium; a test unit configured to test each of the label images printed on the print target medium; and a controller for controlling the printing unit and the test unit. In the stated label production apparatus, the controller adds a mark including identification information of each label image to the image data so as to make the printing unit print the label image as well as the mark corresponding to the label image, and generates linkage data in which related are a test result of the label image by the test unit and the identification information of the label image to each other. | 10-02-2014 |
20140295055 | LABEL PRODUCTION APPARATUS AND LABEL PRODUCTION METHOD - A label production apparatus includes: a printing unit; a test unit; and a post-process unit configured to cut a material in accordance with test results by the test unit. In the stated label production apparatus, each of a label images includes a common image portion and a changeable image portion. Further, in the label production apparatus, the post-process unit cuts a first base material using a first cut-line, the common image portion and the changeable image portion of a label image that has been detected to have no print defect, whereas the post-process unit cuts the first base material using a second cut-line for not cutting out the common image portion from the first base material but cutting out from the first base material at least part of the changeable image portion of a label image that has been detected to have a print defect. | 10-02-2014 |
Patent application number | Description | Published |
20090183672 | LIQUID APPLYING APPARATUS AND INK JET PRINTING APPARATUS - A cap sheet metal (and pivot sheet metal) is configured to be able to move linearly with a cap arm (and an arm stay) via engagement between an engagement hole and a fitting shaft. Furthermore, the cap sheet metal (and the pivot sheet metal) can move pivotally with respect to the cap arm (and the arm stay) using the fitting shaft, which engages with the engagement hole, as a pivotal shaft. Thus, even if, for example, the direction of biasing toward the applying roller deviates or a positional relationship with the applying roller deviates slightly, the liquid holding member moves and pivots in the bias direction depending on the deviation. As a result, the contacting pressure of a contacting portion on the applying roller can be made uniform. | 07-23-2009 |
20090183678 | LIQUID APPLYING APPARATUS, METHOD OF CONTROLLING THE SAME, AND INK JET PRINTING APPARATUS - An object of the present invention is to provide a liquid applying apparatus that enables the viscosity of a liquid to be applied and the condition of supply of the liquid to be detected using conventional mechanisms and without the need for a viscometer or the like, thus allowing prevention of improper application of the liquid to a medium and mitigation of wear of an applying roller or the like, the apparatus having an inexpensive configuration. Thus, according to the present invention, a driving load on an applying roller driving motor is detected when an applying roller is driven. If the driving load is equal to or more than a preset threshold, an operation of re-supplying the liquid is performed by a pump, or an operation of the roller driving motor is stopped. | 07-23-2009 |
20090194019 | LIQUID APPLICATION APPARATUS AND PRINTING APPARATUS - There is provided a liquid application apparatus capable of performing stable application without providing a new mechanism, by efficiently removing an application liquid increased in viscosity and fixedly adhered to an abutting portion between an application member and a liquid supplying member. A liquid application apparatus includes an application member that applies a liquid supplied to an applied face to a printing medium by rotating an application roller and a liquid holding member that abuts against the applied face to form a liquid holding space for holding the liquid, and the amount of liquid that is held in the liquid holding space and makes contact with the application member in unit time is larger before an applying operation for applying the liquid to the printing medium than in the applying operation. | 08-06-2009 |
20130100184 | INKJET RECORDING APPARATUS AND METHOD FOR CLEANING CARRIAGE - A method for cleaning a carriage of an inkjet recording apparatus including a recording head configured to discharge ink to execute recording on a sheet, a conveyance unit configured to convey the sheet, a carriage configured to mount the recording head thereon and to move in a main-scanning direction crossing to a sheet conveyance direction, and a height change mechanism configured to move the carriage in a height direction includes moving the carriage in the main-scanning direction to the outside of a sheet conveyance area of the conveyance unit, conveying a cleaning sheet, to which a fold is previously given, to a recording position, moving the carriage to a first height position via the height change mechanism, moving the carriage to the inside of the sheet conveyance area, moving the carriage to a second height position via the height change mechanism, and conveying the cleaning sheet via the conveyance unit. | 04-25-2013 |
Patent application number | Description | Published |
20100272798 | CONTROLLED RELEASE PREPARATION - A controlled release preparation wherein the release of active ingredient is controlled, which releases an active ingredient for an extended period of time by staying or slowly migrating in the gastrointestinal tract, is provided by means such as capsulating a tablet, granule or fine granule wherein the release of active ingredient is controlled and a gel-forming polymer. Said tablet, granule or fine granule has a release-controlled coating-layer formed on a core particle containing an active ingredient. | 10-28-2010 |
20100278911 | CONTROLLED RELEASE PREPARATION - A controlled release preparation wherein the release of active ingredient is controlled, which releases an active ingredient for an extended period of time by staying or slowly migrating in the gastrointestinal tract, is provided by means such as capsulating a tablet, granule or fine granule wherein the release of active ingredient is controlled and a gel-forming polymer. Said tablet, granule or fine granule has a release-controlled coating-layer formed on a core particle containing an active ingredient. | 11-04-2010 |
20100285120 | CONTROLLED RELEASE PREPARATION - A controlled release preparation wherein the release of active ingredient is controlled, which releases an active ingredient for an extended period of time by staying or slowly migrating in the gastrointestinal tract, is provided by means such as capsulating a tablet, granule or fine granule wherein the release of active ingredient is controlled and a gel-forming polymer. Said tablet, granule or fine granule has a release-controlled coating-layer formed on a core particle containing an active ingredient. | 11-11-2010 |
20120244223 | ORALLY DISPERSIBLE TABLET - The present invention provides a preparation with improved disintegration property, a preparation showing improved bioavailability of a medicament, production methods thereof and the like. A rapidly disintegrating preparation comprising granules comprising a medicament coated with a coating layer containing sugar or sugar alcohol; and a disintegrant. A production method of a rapidly disintegrating preparation including a step of producing granules comprising a medicament, a step of forming a coating layer containing sugar or sugar alcohol on the obtained granules and a step of mixing the coated granules with a disintegrant and molding the mixture. | 09-27-2012 |
20120282191 | ORALLY DISPERSIBLE TABLET - The present invention provides a preparation with improved disintegration property, a preparation showing improved bioavailability of a medicament, production methods thereof and the like. A rapidly disintegrating preparation comprising granules comprising a medicament coated with a coating layer containing sugar or sugar alcohol; and a disintegrant. A production method of a rapidly disintegrating preparation including a step of producing granules comprising a medicament, a step of forming a coating layer containing sugar or sugar alcohol on the obtained granules and a step of mixing the coated granules with a disintegrant and molding the mixture. | 11-08-2012 |
20130035384 | ORALLY DISPERSIBLE TABLET - The present invention provides a preparation with improved disintegration property, a preparation showing improved bioavailability of a medicament, production methods thereof and the like. A rapidly disintegrating preparation comprising granules comprising a medicament coated with a coating layer containing sugar or sugar alcohol; and a disintegrant. A production method of a rapidly disintegrating preparation including a step of producing granules comprising a medicament, a step of forming a coating layer containing sugar or sugar alcohol on the obtained granules and a step of mixing the coated granules with a disintegrant and molding the mixture. | 02-07-2013 |
20130035385 | ORALLY DISPERSIBLE TABLET - The present invention provides a preparation with improved disintegration property, a preparation showing improved bioavailability of a medicament, production methods thereof and the like. A rapidly disintegrating preparation comprising granules comprising a medicament coated with a coating layer containing sugar or sugar alcohol; and a disintegrant. A production method of a rapidly disintegrating preparation including a step of producing granules comprising a medicament, a step of forming a coating layer containing sugar or sugar alcohol on the obtained granules and a step of mixing the coated granules with a disintegrant and molding the mixture. | 02-07-2013 |
20130060052 | ORALLY DISPERSIBLE TABLET - The present invention provides a preparation with improved disintegration property, a preparation showing improved bioavailability of a medicament, production methods thereof and the like. A rapidly disintegrating preparation comprising granules comprising a medicament coated with a coating layer containing sugar or sugar alcohol; and a disintegrant. A production method of a rapidly disintegrating preparation including a step of producing granules comprising a medicament, a step of forming a coating layer containing sugar or sugar alcohol on the obtained granules and a step of mixing the coated granules with a disintegrant and molding the mixture. | 03-07-2013 |
20140186448 | CONTROLLED RELEASE PREPARATION - A controlled release preparation wherein the release of active ingredient is controlled, which releases an active ingredient for an extended period of time by staying or slowly migrating in the gastrointestinal tract, is provided by means such as capsulating a tablet, granule or fine granule wherein the release of active ingredient is controlled and a gel-forming polymer. Said tablet, granule or fine granule has a release-controlled coating-layer formed on a core particle containing an active ingredient. | 07-03-2014 |
20140186449 | CONTROLLED RELEASE PREPARATION - A controlled release preparation wherein the release of active ingredient is controlled, which releases an active ingredient for an extended period of time by staying or slowly migrating in the gastrointestinal tract, is provided by means such as capsulating a tablet, granule or fine granule wherein the release of active ingredient is controlled and a gel-forming polymer. Said tablet, granule or fine granule has a release-controlled coating-layer formed on a core particle containing an active ingredient. | 07-03-2014 |
20140235879 | ORALLY DISPERSIBLE TABLET - The present invention provides a preparation with improved disintegration property, a preparation showing improved bioavailability of a medicament, production methods thereof and the like. A rapidly disintegrating preparation comprising granules comprising a medicament coated with a coating layer containing sugar or sugar alcohol; and a disintegrant. A production method of a rapidly disintegrating preparation including a step of producing granules comprising a medicament, a step of forming a coating layer containing sugar or sugar alcohol on the obtained granules and a step of mixing the coated granules with a disintegrant and molding the mixture. | 08-21-2014 |
20150072015 | METHOD FOR PRODUCING GRANULES - In a production process of granules containing a biologically active substance, variation in the elation profile of the biologically active substance is reduced by heating the temperature of granules to about 50° C. or higher and maintaining the temperature for about 1 minute or longer. By setting the spray speed to about 90 mg/min or more per 1 g of cores when a spray agent fox a primary agent containing the biologically active substance is sprayed while spraying a binding liquid to the cores and setting the total feeding weight per unit area for a centrifugal fluidized bed coating granulation machine to about 1.5 g/cm | 03-12-2015 |
Patent application number | Description | Published |
20110046769 | MANUFACTURING INSTRUCTION EQUIPMENT, PROGRAM, MANUFACTURING INSTRUCTION SYSTEM, AND MANUFACTURING INSTRUCTION METHOD - The present teaching is intended to observe the delivery date of a product and decrease the number of workpieces in a merger process. A treatment sequence calculator included in manufacturing instruction equipment identifies an in-process part being worked in each process, and calculates the delivery-date allowance of the in-process part. In-process parts whose delivery-date allowances fall below a predetermined threshold are inputted to each process in ascending order of delivery-date allowances. In-process parts whose delivery-date allowances are equal to or larger than the predetermined threshold are inputted to each process in ascending order by a minimum value of remaining treatment times which the in-process parts take to reach the merger process. | 02-24-2011 |
20110208556 | WORKER ASSIGNMENT DEVICE, WORKER ASSIGNMENT PROGRAM, AND WORKER ASSIGNMENT SYSTEM - The present invention provides product delivery deadline compliance and increased worker training efficiency. A worker assignment scheme creation section of a worker assignment device creates a worker assignment scheme and calculates a job completion time for each process step of each product in accordance with a worker assignment rule. An evaluation value calculation section calculates evaluation values concerning delivery deadline compliance and worker training in accordance with processing results produced by the worker assignment scheme creation section. A worker assignment priority change section changes the worker assignment rule in accordance with the evaluation values and target values therefor. The above process is repeated a number of times to produce plural worker assignment schemes, which are compared in accordance with the evaluation values concerning delivery deadline compliance and worker training. The result of comparison is eventually presented to a user. | 08-25-2011 |
20110295647 | MANUFACTURING PLAN DRAWING-UP SYSTEM AND METHOD - Planning items necessary for the evaluation of a manufacturing capability in a production line are categorized from process routes of operation achievement information for every ordered product, so that operation time per process unit is calculated. Thereupon the similarity of the process routes of the categorized planning items to those of an ordered product is evaluated, the planning items are allocated to the ordered product, and different product operation time is set up for every specification, so that a manufacturing capability of a production line is precisely evaluated to make a production plan. | 12-01-2011 |
Patent application number | Description | Published |
20140375970 | LIGHT SOURCE DEVICE, AND OPTICAL ENGINE IN WHICH LIGHT SOURCE DEVICE IS USED - The present disclosure relates to a light source device. The light source device includes: a semiconductor laser device having a heat dissipation face; a heat dissipation member in contact with a light emission side of the semiconductor laser device out of the heat dissipation face, the heat dissipation member having a window that emits light from the semiconductor laser device, and a wind-blocking tube provided inside the window. | 12-25-2014 |
20150036106 | LIGHT SOURCE UNIT AND OPTICAL ENGINE - A light source unit, includes: a semiconductor laser device that emits laser light; a wheel substrate that has a light entering surface and a light exiting surface, and includes one or more phosphor-containing regions each contains one or more kinds of phosphor converts the laser light into light having a wavelength different from a wavelength of the laser light; a motor that faces the light entering surface of the wheel substrate, wherein the motor has a rotational shaft that supports a center of the wheel substrate, and is configured to rotate the wheel substrate; and a condensing optical system that faces the light exiting surface of the wheel substrate, and condenses light that has exited from the light exiting surface of the wheel substrate, the condensing optical system comprising a lens having an optical axis that substantially coincides with a reference axis of the light that has exited from the light exiting surface of the wheel substrate, wherein the lens is sized to cover the center of the wheel substrate. | 02-05-2015 |
20150036107 | LIGHT SOURCE UNIT AND OPTICAL ENGINE - Provided is a light source unit that includes: one or more kinds of phosphor; a substrate, on which the one or more kinds of phosphor is applied; a plurality of semiconductor laser elements arrayed at a predetermined interval in a package, wherein each of the semiconductor laser elements emits a laser light beam through a light emission region; and a first optical system that comprises a first lens system, a multiplexing optical member having a light entering surface and a light exiting surface, and a second lens system, wherein the first optical system directs the laser light beams emitted from the respective semiconductor laser elements toward the substrate, the first lens system receives the laser light beams emitted from the respective semiconductor laser elements directly without substantial parallelization of the respective received laser light beams, and condenses the received laser light beams on the light entering surface of the multiplexing optical member, the multiplexing optical member multiplexes the laser light beams condensed by the first lens system, into a multiplexed laser light beam having a spatially-uniform intensity distribution, and the second lens system condenses the multiplexed laser light beam that has exited from the light exiting surface of the multiplexing optical member onto the one or more kinds of phosphor. | 02-05-2015 |
Patent application number | Description | Published |
20120091571 | SEMICONDUCTOR DEVICE - A semiconductor device of the present invention includes a resin package, a semiconductor chip sealed in the resin package, and having first and second pads on a front surface, a lead integrated island sealed in the resin package, to one surface of which a back surface of the semiconductor chip is bonded, and the other surface of an opposite side to the one surface of which is partially exposed from a bottom surface of the resin package as a first pad connecting terminal for electrical connection between the first pad and outside and a back connecting terminal for electrical connection between the back surface of the semiconductor chip and outside separately from each other, and a lead formed separately from the lead integrated island, sealed in the resin package, one surface of which is connected with the second pad by a wire, and the other surface of an opposite side to the one surface of which is exposed from a bottom surface of the resin package as a second pad connecting terminal for electrical connection between the second pad and outside, and the semiconductor chip is, on the one surface of the lead integrated island, disposed at a position one-sided to the first pad connecting terminal side, and the first pad and the one surface of the lead integrated island are connected by a wire. | 04-19-2012 |
20120153444 | SEMICONDUCTOR DEVICE - A semiconductor device according to the present invention includes a semiconductor chip, an electrode pad made of a metal material containing aluminum and formed on a top surface of the semiconductor chip, an electrode lead disposed at a periphery of the semiconductor chip, a bonding wire having a linearly-extending main body portion and having a pad bond portion and a lead bond portion formed at respective ends of the main body portion and respectively bonded to the electrode pad and the electrode lead, and a resin package sealing the semiconductor chip, the electrode lead, and the bonding wire, the bonding wire is made of copper, and the entire electrode pad and the entire pad bond portion are integrally covered by a water-impermeable film. | 06-21-2012 |
20140138810 | SEMICONDUCTOR DEVICE - A semiconductor device of the present invention includes a resin package, a semiconductor chip sealed in the resin package, and having first and second pads on a front surface, a lead integrated island sealed in the resin package, to one surface of which a back surface of the semiconductor chip is bonded, and the other surface of an opposite side to the one surface of which is partially exposed from a bottom surface of the resin package as a first pad connecting terminal for electrical connection between the first pad and outside and a back connecting terminal for electrical connection between the back surface of the semiconductor chip and outside separately from each other, and a lead formed separately from the lead integrated island, sealed in the resin package, one surface of which is connected with the second pad by a wire, and the other surface of an opposite side to the one surface of which is exposed from a bottom surface of the resin package as a second pad connecting terminal for electrical connection between the second pad and outside, and the semiconductor chip is, on the one surface of the lead integrated island, disposed at a position one-sided to the first pad connecting terminal side, and the first pad and the one surface of the lead integrated island are connected by a wire. | 05-22-2014 |