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Eiko

Eiko Aoki, Iruma-City JP

Patent application numberDescriptionPublished
20090323179Laminated body for optical purposes that includes a melanin-containing layer and an optical product which includes the laminate - A laminated body of the present invention includes a melanin-containing layer, wherein the melanin-containing layer is formed by curing a composition that includes at least a melanin, a polymerizable monomer, and a urethane-derived composition. The composition for the laminated body of the present invention is used for producing the laminated body and includes at least a melanin, a polymerizable monomer, and a urethane-derived composition. The optical product of the present invention is formed including the laminated body.12-31-2009

Eiko Hibari, Kazo-Shi JP

Eiko Ishii, Nisshin-Shi JP

Patent application numberDescriptionPublished
20110316049NITRIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - Provided are a vertical nitride semiconductor device in which occurrence of leak currents can be suppressed, and a method for manufacturing such nitride semiconductor device. A nitride semiconductor device, which is a vertical HEMT, is provided with an n12-29-2011

Eiko Ishizuka, Wakayama JP

Patent application numberDescriptionPublished
20090275652BIOFILM FORMATION INHIBITOR COMPOSITION - A drug and a composition for inhibiting biofilm formation are provided. A biofilm formation inhibitor composition containing the following component (A): (A) at least one or more selected from compounds represented by Formula (1) to Formula (4): wherein R11-05-2009

Eiko Kanda, Okegawa-Shi JP

Patent application numberDescriptionPublished
20090162635COMPOSITE POROUS METAL BODY AND METHOD FOR MANUFACTURING THE SAME - The present invention provides a composite porous metal body including: a sheet-like metal part containing a porous body having a three-dimensional network structure and being made of titanium or titanium alloy; and a resin part extending in an in-plane direction of the metal part and being integrally formed with the metal part. The handling property of the porous metal body is improved without sacrificing the effective area of the porous metal body.06-25-2009
20100032616MIXED MATERIAL WITH HIGH EXPANSION RATE FOR PRODUCING POROUS METALLIC SINTERED BODY - A mixed material having a high expansion rate for producing a porous metallic sintered body including: a conventional mixed material for producing a porous metallic sintered body which is formed of a mixture including a composition of 0.05 to 10% by mass of a non-water-soluble hydrocarbon-based organic solvent having 5 to 8 carbon atoms, 0.5 to 20% by mass of a water-soluble resin binder, and 5 to 80% by mass of a metal powder having an average particle size within a range of 0.5 to 500 μm, and water as the balance; and a gas, wherein the mixed material contains the gas so that the proportion of the gas is within a range of 2 to 50% by volume while the remainder is the conventional mixed material for producing a porous metallic sintered body.02-11-2010

Patent applications by Eiko Kanda, Okegawa-Shi JP

Eiko Kobayashi, Hamamatsu-Shi JP

Patent application numberDescriptionPublished
20100263518Apparatus and Method for Detecting Performer's Motion to Interactively Control Performance of Music or the Like - Performance interface system includes a motion detector provided for movement with a performer, and a control system for receiving detection data transmitted from the motion detector and controlling a performance of a tone in response to the received detection data. State of a performer's motion is detected via a sensor of the motion detector, and detection data representative of the detected motion state is transmitted to the control system. The control system receives the detection data from the motion detector, analyzes the performer's motion on the basis of the detection data, and then controls a tone performance in accordance with the analyzed data. With this arrangement, the performer can readily take part in the tone performance in the control system. For example, as the performer moves his or her hand, leg or trunk while listening to a manual or automatic performance of a music piece being carried out by a performance apparatus of the control system, the motion detector detects the performer's motion and transmits corresponding detection data to the control system, which in turn variably controls a predetermined one of tonal factors in the music piece performance. This arrangement can readily provide interactive performance control and thereby allows an inexperienced or unskilled performer to take part in a performance with enjoyment.10-21-2010
20110142253RECORDING/REPRODUCING APPARATUS - A recording/reproducing apparatus includes a plurality of unidirectional microphones and a plurality of direction indicator switches. The unidirectional microphones are each disposed in the periphery with a predetermined angle interval therebetween, whereas the direction indicator switches are able to indicate other directions other than a plurality of directions corresponding to the unidirectional microphones. In a normal reproducing mode, a plurality of audio signals which are picked up by the unidirectional microphones and subsequently recorded is read and reproduced in parallel. When any one of the direction indicator switches is operated, only the audio signal emitted in the designated direction is selectively read and reproduced. When another direction other than a plurality of directions corresponding to the unidirectional microphones is designated, audio signals picked up by two unidirectional microphones which are disposed to sandwich the designated direction is selectively read and reproduced.06-16-2011

Patent applications by Eiko Kobayashi, Hamamatsu-Shi JP

Eiko Kobayashi, Tokyo JP

Patent application numberDescriptionPublished
20080266493Resin composition for optical material - An optical material having a high birefringence and a small absolute value of a photoelastic coefficient is provided by use of a resin composition for an optical material comprising a resin (a) having a positive photoelastic coefficient and a negative inherent birefringence and a resin (b) having a negative photoelastic coefficient and a negative inherent birefringence.10-30-2008

Eiko Kozukue, Kitaadachi-Gun JP

Patent application numberDescriptionPublished
20090118434PRESSURE SENSITIVE ADHESIVE COMPOSITION FOR POLARIZATION FILM - There is disclosed pressure sensitive adhesive composition for polarization films use in the case of pasting the polarization films by means of crossed Nicols at ∠0 and 90 degrees to the front and rear sides of a liquid crystal cell which composition comprises an acrylic copolymer (A) of a(meth) acrylic ester and a monomer having a cross-linkable functional group in the molecule each as a monomer component and a cross-linking agent (B), wherein the storage elasticity of the composition after cross-linking at 0 to 50° C. is in the range of 1005-07-2009

Eiko Kuwabara, Chiba JP

Patent application numberDescriptionPublished
20100051066COMPOSITION FOR REMOVING RESIDUE FROM WIRING BOARD AND CLEANING METHOD - A composition for removing a residue from a wiring board containing an oxidizing agent and an azole compound and having a pH of from 1 to 7 and a cleaning method of a wiring board for removing a residue after dry etching by using this composition are provided. By using the composition for removing a residue of the present invention, in manufacturing a wiring board, residues remaining after dry etching which are derived from a resist or metals can be effectively removed without corroding titanium or titanium alloys with high corrosiveness. In particular, a semiconductor device using a wiring board containing titanium or titanium alloys can be efficiently manufactured.03-04-2010

Eiko Nakazawa, Hitachinaka-Shi JP

Patent application numberDescriptionPublished
20110057100Transmission Electron Microscope, and Method of Observing Specimen - Provided is means which enables observation of the shape of a specimen as it is without deforming the specimen. Observation is made by allowing a specimen-holding member having an opening (for example, microgrid and mesh) to hold an ionic liquid and charging a specimen thereto, to allow the specimen to suspend in the ionic liquid. Furthermore, in the proximity of the specimen-holding member, a mechanism of injecting an ionic liquid (ionic liquid introduction mechanism) and/or an electrode are provided. When a voltage is applied to the electrode, the specimen moves or deforms in the ionic liquid. How the specimen moves or deforms can be observed. Furthermore, in the proximity of specimen-holding member, an evaporation apparatus is provided to enable charge of the specimen into the ionic liquid while evaporating. Furthermore, in the proximity of the specimen-holding member, a microcapillary is provided to charge a liquid-state specimen into the ionic liquid. Note that the specimen-holding member is designed to be rotatable.03-10-2011

Eiko Nakazawa, Mito JP

Patent application numberDescriptionPublished
20080224037Charged Particle Beam Device - There is provided a charged particle beam device which can prevent a specimen from not being able to be observed due to entering of a part of a grid of a mesh in a field of view, each pixel of a scanning transmission electron microscope image is displayed on the basis of a gray value of a predetermined gradation scale. In the case where the number of pixels of a predetermined gray value is less than a predetermined percentage, it is decided that a mesh image is not included in the scanning transmission electron microscope image. In the case where the number of pixels of the predetermined gray value is not less than a predetermined percentage, it is judged that the mesh image is included in the scanning transmission electron microscope image. In the case where the mesh image is included in the scanning transmission electron microscope image, a magnification is increased, a specimen stage is moved, or beam deflection is performed, and when the mesh image is not anymore included in the scanning transmission electron microscope image, the predetermined gradation scale is converted to other gradation scale and a scanning transmission electron microscope image is obtained.09-18-2008
20080283750Sample Observation Method and Transmission Electron Microscope - There is provided a transmission electron microscope capable of a capturing continuous field-of-view image without having an influence of aberration. In order to obtain an electron beam image of the whole of a predetermined range of a sample, the transmission electron microscope specifies a region with little aberration in a field of view of an image pickup device, moves a sample stage in units of the specified regions, captures the whole of the predetermined range as a plurality of continuous field-of-view images.11-20-2008
20090218507CHARGED PARTICLE BEAM DEVICE - The present invention provides a charged particle beam device which can effectively restrain misalignment of an optical axis even if a position of an anode is changed. The present invention is a charged particle beam device comprising a cathode provided with a charged particle source which emits a charged particle, an anode which applies an electric field to the emitted charged particle, a charged particle beam deflector which deflects an orbit of a charged particle beam having passed the anode, and a charged particle beam detector which detects the charged particle beam from a sample to which the charged particle is irradiated, wherein a distance changing mechanism which changes a distance between the cathode and the anode, corresponding to a charged particle amount emitted from the charged particle source and a deflection amount control mechanism which detects a condition of the deflector under which the charged particle dose detected from the sample scanned by deflecting the charged particle beam in the changed distance becomes a desired size and controls deflection of the deflector at sample measurement on the basis of the condition are provided.09-03-2009
20090274359SPECIMEN OBSERVATION METHOD - It is an object of the present invention to provide a specimen observation method, an image processing device, and a charged-particle beam device which are preferable for selecting, based on an image acquired by an optical microscope, an image area that should be acquired in a charged-particle beam device the representative of which is an electron microscope. In the present invention, in order to accomplish the above-described object, there are provided a method and a device for determining the position for detection of charged particles by making the comparison between a stained optical microscope image and an elemental mapping image formed based on X-rays detected by irradiation with the charged-particle beam.11-05-2009
20110062327Charged Particle Beam Device - There is provided a charged particle beam device which can prevent a specimen from not being able to be observed due to entering of a part of a grid of a mesh in a field of view, in which each pixel of a scanning transmission electron microscope image is displayed on the basis of a gray value of a predetermined gradation scale. In the case where the number of pixels of the predetermined gray value is not less than a predetermined percentage, it is judged that the mesh image is included in the scanning transmission electron microscope image. When the mesh image is not anymore included in the scanning transmission electron microscope image, the predetermined gradation scale is converted to another gradation scale and a scanning transmission electron microscope image is obtained.03-17-2011
20110205353METHOD FOR OBSERVING SAMPLE AND ELECTRONIC MICROSCOPE - A sample observation method of the present invention comprises a step of defining, with respect to an electron microscope image, an outline of an observation object with respect to a sample (08-25-2011

Patent applications by Eiko Nakazawa, Mito JP

Eiko Okamoto, Otake-Shi JP

Patent application numberDescriptionPublished
20110318539PROCESS FOR PRODUCING FILM - The present invention provides a method making it possible to stably prepare a transparent film in which a cured layer having a micro protrusion and recess face structure is formed on the surface of a base material film. The preparation method of the present invention includes a step of sandwiching an active energy beam-curable resin composition including a photopolymerization initiator which can initiate polymerization of a polymerizable compound by absorbing light between the surface of a base material film which is supported by a supporting film, and a mold which has an inverse structure of the micro protrusion and recess face structure on the surface; a step of obtaining the transparent film supported by the supporting film by means of irradiating the active energy beam-curable resin composition with ultraviolet rays from the supporting film side; and a step of separating the transparent film and the mold.12-29-2011

Eiko Okamoto, Hatsukaichi-Shi JP

Patent application numberDescriptionPublished
20100243458Stamper, Method for Producing the Same, Method for Producing Molded Material, and Prototype Aluminum Mold for Stamper - Disclosed herein are a stamper which has anodized alumina formed on the surface thereof and which will not cause macroscopic unevenness or color unevenness on the transcribed surface; a method for producing the same; and a method for producing a molded material without macroscopic unevenness or color unevenness on the transcribed surface thereof by using such a stamper. The stamper includes alumina which has a microasperity structure and which is formed by anodization on the surface of a prototype aluminum mold having an aluminum purity of 99.5% or more, an average crystal-grain diameter of 1 mm or less, and an arithmetic mean surface roughness Ra of 0.05 μm or less. The use of this stamper enables the production of a molded material which does not have macroscopic unevenness or color unevenness on the transcribed surface thereof and which is suitable for use as an antireflection article and the like.09-30-2010
20100323165TRANSPARENT MOLDED BODY AND ANTIREFLECTIVE MEMBER USING THE SAME - The present transparent molded body is a transparent molded body including a transparent substrate and an uneven layer composed of a cured product of an active energy ray-curable composition formed on at least one surface of the transparent substrate, wherein the uneven layer has an uneven structure having a gap between the adjacent convex portions equal to or less than the wavelength of a visible light, the water contact angle of the surface of the uneven layer is equal to or less than 25°, and the modulus of elasticity of the surface of the uneven layer is equal to or more than 200 MPa.12-23-2010

Eiko Rakers, Oer-Erkenschwick DE

Patent application numberDescriptionPublished
20080283738Device for Examining Rotor Drilled Holes - The invention relates lo a device for examining rotor drilled holes, which comprises a probe which comprises an optical detection device and which can be displaced in the drilled hole by means of a push rod. The rotor drilled hole probe (11-20-2008

Eiko Seidell, Langen DE

Patent application numberDescriptionPublished
20090097444OVERHEAD REDUCTION OF UPLINK CONTROL SIGNALING IN A MOBILE COMMUNICATION SYSTEM - The present invention relates to a method and mobile terminal for transmitting data on uplink within a mobile communication system. Further the invention relates to a network entity for allocating uplink resources to such a mobile terminal. When a user equipment is transmitting uplink (UL) data according to allocated resources, it has to indicate the transport format of the current data transmission to Node B by means of UL control signaling. To propose a scheduling scheme which reduces the overhead of uplink control signaling, a method is proposed that achieves a significant reduction of the UL control signaling overhead by considering characteristics of an orthogonal radio access scheme used for evolved UTRA uplink scheme and using differential signaling of the transport format information. Although the invention is particularly suitable for uplink transmissions in an orthogonal single-carrier radio access scheme, it is not restricted to this particular embodiment.04-16-2009

Eiko Shimizu, Nagano JP

Patent application numberDescriptionPublished
20100196779FUEL CELL AND ELECTRODE MATERIAL FOR FUEL CELL - The present invention provides a fuel cell which is good in gas permeability of a diffusion layer, exhibits good discharge of water vapor and a carbon dioxide gas, and can improve output properties. The fuel cell includes a cell (08-05-2010

Eiko Tagusari, Saitama JP

Patent application numberDescriptionPublished
20110097175Lock nut - A lock nut capable of improving a fastening force of a fastening nut and the lock nut is provided. The lock nut 04-28-2011

Eiko Takahashi, Tokyo JP

Eiko Tanaka, Kitakyushu-Shi JP

Patent application numberDescriptionPublished
20090253825Dental Filler, Method of Producing the Same, and Dental Composite Material - The present invention provides dental fillers having the optical and/or mechanical characteristics required to dental materials, a method of producing the same, and a dental composite material prepared with use of the dental filler. More specifically, the present invention provides a dental filler containing a zirconium silicate compound, especially a zirconium trisilicate compound with a wadeite type crystalline structure and having an average particle diameter in the range from 2 to 50,000 nm, a method of producing the same, a dental composite material containing the dental filler and a hardenable resin selected from an acrylic resin, a methacrylic resin, an epoxy resin, a vinyl resin, a urethane resin and the like.10-08-2009
20100058955Hard Coat Layer-Forming Composition and Optical Lens - The hard coat layer-forming composition of this invention includes (A) composite oxide fine particles with a mean particle diameter of 1 to 200 nm, containing titanium, tin and optionally silicon, and with a rutile-type crystal structure, (B) an organosilicon compound represented by the formula R03-11-2010

Eiko Wakata, Tokyo JP

Patent application numberDescriptionPublished
20110074527LAYERED BANDPASS FILTER - A bandpass filter includes three resonators of which adjacent two are electromagnetically coupled to each other, and two coupling paths connected in parallel for forming capacitive coupling between non-adjacent two of the resonators. Each of the two coupling paths includes at least one capacitor and an inductor connected in series. The two coupling paths function to form an attenuation pole at a frequency lower than the passband frequencies in the pass attenuation characteristics of the bandpass filter.03-31-2011

Eiko Yamada, Tokyo JP

Patent application numberDescriptionPublished
20100167693MOBILE TERMINAL, MOBILE TERMINAL CONTROL METHOD, MOBILE TERMINAL CONTROL PROGRAM, AND RECORDING MEDIUM - There are provided a mobile terminal capable of switching a function of the mobile terminal depending on whether a sensor is contacted or not contacted, a mobile terminal control method, a mobile terminal control program, and a recording medium. A mobile phone 07-01-2010
20100182230TERMINAL, FUNCTION STARTING-UP METHOD AND PROGRAM FOR TERMINAL - A terminal includes a display unit and a character conversion unit that recognizes a function related to entered characters in a character acceptable state, converts the entered characters to a symbol to be displayed on the display unit for starting the recognized function, and outputs the symbol. The terminal further includes a control unit that starts the function corresponding to the symbol displayed on the display unit.07-22-2010