Yoshinori Ikeda
Yoshinori Ikeda, Iwata-Shi JP
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20100319477 | Electrically Driven Linear Actuator - An electrically driven linear actuator has an actuator body with a ball screw to convert a rotational motion to a linear motion. An electric motor provides the rotational motion. A gear mechanism transmits rotational motion of the electric motor to the ball screw of the actuator body. A position holding mechanism holds the position of the ball screw of the actuator body by engaging teeth, specifically a space between adjacent teeth, of a gear forming the gear mechanism. | 12-23-2010 |
20120227524 | Electric Actuator - An electric actuator has a housing ( | 09-13-2012 |
20140157918 | Electrically Driven Linear Actuator - An electric linear actuator has a screw shaft incapable of rotating with respect to the housing. The screw shaft provides axial movement. A steel sleeve is fit into a bag like housing hole of the housing. A recessed groove is formed on the inner circumference of the sleeve and extends in a shaft direction. A locking pin, applied with metal plating, is inserted into an end of the screw shaft. The locking pin engages the recessed groove. The end of the sleeve is externally fit with a cap. The cap is fit into a base portion of the bag like housing hole of the housing. | 06-12-2014 |
20140238168 | Electric Linear Actuator - An electric linear actuator has a housing with an electric motor, a speed reduction mechanism and a ball screw mechanism. The ball screw mechanism converts the rotational motion of the electric motor to an axial linear motion of a drive shaft. The ball screw mechanism has a nut and a screw shaft. The screw shaft is inserted into the nut, via a large number of balls. The screw shaft is rotationally supported on the housing but is axially immovable. An output gear, forming part of the speed reduction mechanism, is secured on the nut. The bearings are arranged at either side of the output gear. The bearings are mounted on the housing, via a ring-shaped washer, formed from an elastic member. | 08-28-2014 |
20140245848 | Electric Linear Actuator - An electric linear actuator has a housing, an electric motor, a speed reduction mechanism, and a ball screw mechanism. The ball screw mechanism has a nut and a screw shaft. The nut is rotationally supported by bearings on the housing but is axially immovable. The screw shaft is rotationally supported on the housing but is axially immovable. The housing has a first housing and a second housing abutting against one another. Bores contain the screw shaft in the housing. The speed reduction mechanism has an input gear, an intermediate gear, and an output gear, secured on the nut, mating with the intermediate gear. The intermediate gear is rotationally supported, via a bearing, on a shaft. The shaft is supported at its opposite ends on the first and second housings. | 09-04-2014 |
20140352466 | Electric Linear Actuator - An electric linear actuator has a cylindrical housing, an electric motor, a speed reduction mechanism, and a ball screw mechanism. The ball screw mechanism has a nut and a screw shaft coaxially integrated with the drive shaft. The housing has receiving bores to receive the screw shaft. A cylindrical sleeve is securely press-fit into the receiving bore of the housing. The sleeve has one pair of axially extending recessed grooves formed on its inner circumference at diametrically opposed positions. A guide pin, mounted on the end of the screw shaft, engages the recessed grooves. An annular groove is formed near an opening of the receiving bore of the housing. The sleeve is held in the receiving bore by a stopper ring snapped into the annular groove. | 12-04-2014 |
Yoshinori Ikeda, Ibaraki-Shi JP
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20090280711 | PRODUCTION MANAGEMENT SYSTEM AND PRODUCTION MANAGEMENT METHOD APPLIED TO OPTICAL DISPLAY DEVICE PRODUCTION SYSTEM - The invention provides a production management system and a production management method which are applied to an optical display device production system which can more precisely carry out a production management. A memory stores a panel information allocated per an optical display unit, and a roll information including a positional information of optical films in a material roll before the optical films bonded to the optical display unit are cut so as to coordinate. A position in the material roll before the optical films bonded to the optical display unit are cut is specified based on the panel information corresponding to the optical display unit of the optical display device determined by an inspecting apparatus that a defect exists, and the roll information coordinated to the panel information. If it is possible to recognize what position in what material roll the defect exists, as mentioned above, it is possible to carry out a production management more precisely. | 11-12-2009 |
Yoshinori Ikeda, Hino-Shi , Tokyo JP
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20090128745 | POLARIZING PLATE - A polarizing plate comprising (a) a layer composed of a plurality of polyvinyl alcohol fibers adsorbing a dichroic pigment and having an aspect ratio of 10 or more, which are arranged in a planar form in one direction, or the above layer (a) and (b) a layer composed of a plurality of fibers having an aspect ratio of 10 or more and a difference between the refractive index of fiber in long axis and the refractive index of fiber in short axis of 0.05 or more and not adsorbing a dichroic pigment, which are arranged in a planar form in one direction, and/or (b′) a plurality of fibers having an aspect ratio of 10 or more and a difference between the refractive index of fiber in long axis and the refractive index of fiber in short axis of less than 0.05 and not adsorbing a dichroic pigment, which are arranged in a planar form in one direction, and (c) an optically transparent resin. | 05-21-2009 |
Yoshinori Ikeda, Sayama JP
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20110133844 | Surface mount crystal oscillator and manufacturing method of the same - There are disclosed a surface mount crystal oscillator which can enhance a product quality and improve productivity while realizing miniaturization and a manufacturing method of the crystal oscillator. On wall faces of through holes formed in corner portions of a rectangular ceramic base, through terminals are formed; on the front surface of the ceramic base, leading terminals of crystal holding terminals which hold a crystal piece are connected to the diagonal through terminals; on the back surface of the ceramic base, mount terminals connected to the through terminals are formed; and the opening end face of a metal cover joined onto the ceramic base via the molten resin comprises a flange having an inclined face in the surface mount crystal oscillator. | 06-09-2011 |
Yoshinori Ikeda, Hino-Shi JP
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20120211731 | NOVEL ADDUCT COMPOUND, METHODS FOR PURIFICATION AND PREPARATION OF FUSED POLYCYCLIC AROMATIC COMPOUND, SOLUTION FOR FORMATION OF ORGANIC SEMICONDUCTOR FILM, AND NOVEL ALPHA-DIKETONE COMPOUND - Provided are a novel adduct compound and a novel α-diketone compound, from which organic semiconductor layers consisting of a fused polycyclic aromatic compound can be formed by a solution method, said solution method being generally easier than a deposition method. Also provided are a method for the purification of the adduct compound, and a solution for the formation of organic semiconductor film, which contains the adduct compound. The adduct compound has a structure wherein a compound having a double bond is added in an eliminable state to a fused polycyclic aromatic compound of general formula (I): Ar | 08-23-2012 |
20130228902 | SEMICONDUCTOR LAMINATE, SEMICONDUCTOR DEVICE, AND PRODUCTION METHOD THEREOF - Provided is a method for manufacturing a semiconductor device. Also provided are: a semiconductor device which can be obtained by the method; and a dispersion that can be used in the method. A method for manufacturing a semiconductor device ( | 09-05-2013 |
20140187792 | CONDENSED POLYCYCLIC AROMATIC COMPOUND, AROMATIC POLYMER, AND METHOD FOR SYNTHESIZING AROMATIC COMPOUND - Provided is a condensed polycyclic aromatic compound that can be used as a precursor for synthesizing a condensed polycyclic aromatic compound having relatively high solubility. Also provided is a method for synthesizing and using such a novel condensed polycyclic aromatic compound. The condensed polycyclic aromatic compound is represented by formula (II): (II) (where X | 07-03-2014 |
20150053263 | SEMICONDUCTOR LAMINATE AND METHOD FOR MANUFACTURING SAME, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE, DOPANT COMPOSITION, DOPANT INJECTION LAYER, AND METHOD FOR FORMING DOPED LAYER - The present invention provides a method for producing a semiconductor laminate including a substrate having formed thereon a silicon layer with small surface unevenness and high continuity. The method of the present invention for producing a semiconductor laminate having a substrate 10 and a sintered silicon particle layer 5 on the substrate includes (a) coating a silicon particle dispersion containing a dispersion medium and silicon particles dispersed in the dispersion medium, on a substrate 10 to form a silicon particle dispersion layer 1, (b) drying the silicon particle dispersion layer 1 to form a green silicon particle layer 2, (c) stacking a light-transmitting layer 3 on the green silicon particle layer, and (d) irradiating the green silicon particle layer 2 with light through the light-transmitting layer 3 to sinter the silicon particles constituting the green silicon particle layer 2, and thereby form a sintered silicon particle layer 5. | 02-26-2015 |
Yoshinori Ikeda, Koshi City JP
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20140071411 | DEVELOPING TREATMENT APPARATUS AND DEVELOPING TREATMENT METHOD - The present invention is a developing treatment apparatus for performing development by supplying a developing solution to a substrate having a front surface coated with a positive resist or a negative resist and then subjected to exposure wherein a movable cup is raised to introduce one of scattering developing solutions for the positive and negative resists into an inner peripheral flow path of a cup and the movable cup is lowered to introduce the other of scattering developing solutions for the positive and negative resists into an outer peripheral flow path of the cup, and the developing solution introduced into the inner peripheral flow path and the developing solution introduced into the outer peripheral flow path are separately drained. | 03-13-2014 |
Yoshinori Ikeda, Isesaki-Shi JP
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20140047299 | CONTROL DEVICE FOR VEHICLE AND ERROR PROCESSING METHOD IN CONTROL DEVICE FOR VEHICLE - A control device for a vehicle including a nonvolatile memory which is electrically erasable and writable detects, on start-up, whether or not an error occurs in updated data read from the nonvolatile memory, and when an error has been detected, performs a reset after saving error information. When being restarted by the reset, the control device for a vehicle determines on the basis of the error information whether or not there is updated data in which an error has occurred, and when there is updated data in which an error has occurred, overwrites the updated data with a fixed value prior to the error detection. Accordingly, there can be suppressed a case in which the error detection is performed while the updated data with an abnormality is present causing the reset and the error detection to be repeated. | 02-13-2014 |
Yoshinori Ikeda, Kumamoto JP
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20140026927 | LIQUID PROCESSING APPARATUS AND CLEANING METHOD - Disclosed are a liquid processing apparatus and a cleaning method which may perform cleaning on a portion which is not in the vicinity of a drain section in an exhaust route. The liquid processing apparatus includes an exhaust section provided in vicinity of the drain section, which is configured to exhaust a surrounding atmosphere of the substrate held by the substrate holding unit; an exhaust route forming member configured to form an exhaust route reaching the exhaust section; and a first cleaning unit configured to supply a cleaning liquid to the exhaust route forming member at the exhaust route side. | 01-30-2014 |
20140352730 | SUBSTRATE PROCESSING APPARATUS AND NOZZLE CLEANING METHOD - A substrate processing apparatus according to the present disclosure includes first and second nozzles that eject a processing liquid to a substrate; a moving mechanism that moves the first and second nozzles; and a nozzle cleaning device that cleans at least the second nozzle. The nozzle cleaning device includes a cleaning bath and an overflow bath. The cleaning bath includes a liquid storage portion that stores a cleaning liquid for cleaning the second nozzle, and an overflow portion that discharges the cleaning liquid exceeding a predetermined level from the liquid storage portion. The overflow bath is disposed adjacent to the cleaning bath and receives the cleaning liquid discharged from the overflow portion and discharge the received cleaning liquid to the outside. | 12-04-2014 |
Yoshinori Ikeda, Sagamihara-Shi JP
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20140031624 | ENDOSCOPE APPARATUS - An endoscope apparatus according to a present embodiment has a CCD and an LED control section which controls LED1 and LED2. The LED control section sequentially drives the two LEDs, LED1 and LED2, on the basis of an image pickup start timing signal corresponding to each image pickup cycle S for the CCD within the image pickup cycle S such that driving time periods for LED1 and LED2 do not overlap. The LED control section also variably controls the driving time periods for LED1 and LED2 to adjust an amount of exposure within the image pickup cycle S and performs control so as to conduct, within the image pickup cycle S, at least a first drive within the image pickup cycle S of LED2 that is a second or subsequent one to be driven with reference to a timing for driving of LED1 that is driven earlier. | 01-30-2014 |