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Tsukada, Tokyo

Akira Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20100168302Crosslinkable Rubber Composition and Cross-Linked Rubber - A crosslinkable rubber composition comprising 0.2 to 10 parts by weight of an aromatic secondary amine-based anti-aging agent and 0.5 to 20 parts by weight of a polyamine-based crosslinking agent with respect to 100 parts by weight of a nitrile rubber including an α,β-ethylenically unsaturated nitrile unit and an α,β-ethylenically unsaturated dicarboxylic acid monoester unit, and with iodine value of 120 or less. The present invention can provide a crosslinkable rubber composition, providable of a cross-linked rubber excellent in a variety of properties such as mechanical strength and small in compression set, and a cross-linked rubber obtained by cross-linking the rubber composition.07-01-2010
20100330319NITRILE COPOLYMER LATEX COMPOSITION AND NITRILE COPOLYMER RUBBER COMPOSITION - A nitrile copolymer latex composition containing a latex of a nitrile copolymer rubber (A) having α,β-ethylenically unsaturated nitrile monomer units in 10 to 75 wt %, conjugated diene monomer units in 5 to 89.9 wt %, and cationic monomer units and/or monomer units able to form cations in 0.1 to 20 wt %, an inorganic filler (B) having an aspect ratio of 30 to 2,000, and a plasticizer (C) having an SP value by the HOY method of 8 to 10.2 (cal/cm12-30-2010

Patent applications by Akira Tsukada, Tokyo JP

Chikako Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20100273455Server Apparatus and Message Transmission Method - There are provided a server apparatus capable of transmitting any message in a flexible manner at various timings of communication service states, and a message transmission method thereof. When a communication trigger detector 10-28-2010

Chikara Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20080220191Thermal Transfer Receiving Sheet - There is provided a thermal transfer receiving sheet comprising a sheet-like support and an image receiving layer formed on at least one side of the sheet-like support, wherein the image receiving layer contains a polyester resin with a branched structure obtained by polycondensation of a polyhydric carboxylic acid component and a polyhydric alcohol component, and 30-75 mol % of the polyhydric carboxylic acid component is an aromatic dicarboxylic acid while 15-60 mol % is an alicyclic dicarboxylic acid.09-11-2008
20090098364Biaxially Oriented Laminated Polypropylene Film and Uses Thereof - A biaxially oriented laminated polypropylene film comprising a biaxially oriented polypropylene film substrate layer (B) made from a propylene-based polymer composition (A) in which an inorganic compound powder (a2) has been added to a propylene-based polymer (a1), the biaxially oriented polypropylene film substrate layer (B) has a front surface layer and a back surface layer on its both sides, both layers are made from the propylene-based polymer (a1), wherein the surface roughness (three-dimensional center-line roughness SRa) of the front and the back surface layers is less than 0.08 μm and the gloss value (at an incidence angle of 60 degrees) is 114% or greater, and the total light transmittance of the laminated polypropylene film is 20% or less and the density is in the range of 0.40 to 0.65 g/cm04-16-2009
20100279034Thermal transfer receiving sheet and its manufacturing method - The present invention provides a thermal transfer receiving sheet obtained by sequentially forming a hollow particle-containing intermediate layer and an image receiving layer on one surface of a sheet-like support mainly comprising cellulose pulp, wherein the moisture content of the entire thermal transfer receiving sheet is from 2 to 8 mass % and the moisture permeability of the entire receiving sheet is 400 g/m11-04-2010

Patent applications by Chikara Tsukada, Tokyo JP

Eizo Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20100169457SOCIAL USER SCRIPT SERVICE BY SERVICE PROXY - Social user script service by service proxy receives a request from a user for an electronic document, and selects one or more user scripts from the plurality of user scripts that are authored by an experienced user and stored. The selected user scripts are embedded into the requested electronic document and transmitted to the user. The service proxy selects the user scripts to embed based on the user registration information.07-01-2010

Eri Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20120276292METHOD OF FORMING SILICON OXIDE CONTAINING FILMS - A method of forming a silicon oxide film, comprising the steps of: 11-01-2012

Hideto Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20100154034CREATING METHOD, INFORMATION INTRODUCING SYSTEM, CREATING APPARATUS, COMPUTER PROGRAM, AND RECORDING MEDIUM - There are provided a method and others capable of appropriately protecting literary works without requiring any operation by a web site administrator or a user. A web server transmits a content, copyright information on the content, and execution information for introducing the content to a creation device. The creation device receives the transmitted content, copyright information, and execution information. When the content is introduced in association with the transmitted execution information, the creation device extracts the copyright information on the transmitted content and transmits the address of the content and the extracted copyright information to a creation program for creating a web page.06-17-2010
20110099251METHOD OF CREATING WEB PAGE, WEB PAGE CREATING SYSTEM, LINKAGE SERVER APPARATUS, AND COMPUTER PROGRAM - Smooth cooperation between a service for distributing websites wherein contents that are reprintable to blogs are arranged and a plurality of blog creating services is established. In order to help a user computer with blog creation processing between a content server which distributes websites wherein news articles and images are arranged as contents and blog servers of various companies relating to providing a blog creating service according to the operation of a user, a linkage server which performs various kinds of linkage processing necessary for creating the blog is newly provided between the user computer and various servers. Due to the existence of the linkage server, when the user finds subject matters for creating the blog in the websites distributed by the content server, the user can easily lead the blog creating work to the web creating service on which the user has registered.04-28-2011

Hiroyuki Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20100026947LIQUID CRYSTAL PANEL - The present invention is directed to the provision of a liquid crystal panel that can solve the problem that bubbles are formed in a liquid crystal layer. More specifically, the invention provides a liquid crystal panel includes a first plastic substrate; a second plastic substrate, a liquid crystal layer sealed between the first and second plastic substrates, a transparent conductive layer provided on the first or the second plastic substrate and having a patterned region for driving the liquid crystal layer, and an opening provided in the patterned region of the transparent conductive layer.02-04-2010

Jun Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20110137458CLEANING ROBOT SYSTEM AND METHOD OF CONTROLLING SAME - Provided is a cleaning robot system and a method of controlling the same for economically cleaning, with high workability, plate-shaped members, such as solar cell panels and reflecting mirrors used in photovoltaic power generation and solar thermal power generation systems. A cleaning robot system (06-09-2011

Junko Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20090005448Injection for Mastitis - Disclosed is infusion for mastitis which contains a main ingredient, medium-chain fatty acid monoglyceride and an oily base wherein diffusivity and dispersivity of the main ingredient are improved by the monoglyceride to enhance dissolubility and thus absorbency of the main ingredient. In comparison with conventional infusions for mastitis, the infusion has immediate effectivity and is short in residual term; the main ingredient is expected to be utilized effectively and without waste.01-01-2009

Katsura Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20090027883LIGHTING FIXTURE - Light emitting device modules illuminate at a wide angle in the longitudinal direction of a lighting fixture. The lighting fixture can be provided with a light emitting device module having a light emitting device, an installation member for mounting multiple light emitting device modules thereon, and a support for supporting the installation member. The installation member 01-29-2009
20090027887LIGHTING FIXTURE - Multiple light emitting device modules can be configured to illuminate in multiple different directions, while avoiding deterioration of radiation efficiency by use of fins. In a lighting fixture, multiple light emitting device modules can each have fins for radiating heat generated by the light emitting device. The multiple light emitting device modules can be arranged in such a manner that a main optical axis line of one light emitting device module and main optical axis lines of any other light emitting device modules form an angle larger than zero degrees, or are in a skewed position, and the fins can be arranged in such a manner that all the fins are parallel with respect to a vertical plane and roots of the fins are positioned at the same level as or lower than tips of the fins.01-29-2009

Kazuya Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20080251763Method For Preparing Phosphor and Phosphor - Disclosed is a method of preparing a phosphor which exhibits superior optical characteristics and improved resistance to deterioration, comprising the steps of subjecting a phosphor precursor obtained by a liquid phase process to a first calcination under an oxygen-containing atmosphere at a prescribed temperature and then subjecting the calcined phosphor precursor to a second calcination at a temperature lower than the temperature of the first calcination.10-16-2008
20090170094FLUORESCENT LABELING SUBSTANCE COMPRISING NANOPARTICLES OR NANORODS - A fluorescent labeling substance that is capable of realizing highly appropriate labeling through enhancing of the luminous efficiency of semiconductor nanoparticles or nanorods. The fluorescent labeling substance can be provided by disposing on a surface of shell of nanorods or nanoparticles having a modification group capable of adsorption with a biosubstance, such as protein, nucleic acid or antibody, a region devoid of the above modification group.07-02-2009
20100255462FLUORESCENT MARKER FOR LIVING ORGANISM AND FLUORESCENT MARKING METHOD FOR THE SAME - A fluorescent marker comprising inorganic fluorescent nanoparticles having on a surface of the nanoparticles a modifying group containing a reactive portion, wherein the reactive portion is located at a most remote site of the modifying group from the surface of the nanoparticles; the reactive portion comprises at least one selected from the group consisting of bases consisting of DNA or RNA, nucleotides, polynucleotides and intercalators; and the reactive portion is capable of specifically binding to a living organism.10-07-2010

Patent applications by Kazuya Tsukada, Tokyo JP

Keisuke Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20090059564Light Diffusion Plate and Backlight Device - The light diffusion plate 03-05-2009
20090190329LIGHT DIFFUSING PLATE, DIRECT-TYPE BACKLIGHT DEVICE AND LIQUID CRYSTAL DISPLAY SYSTEM - A direct-type backlight device has a reflection plate, a plurality of linear light sources disposed approximately in parallel to one another, and a light diffusion plate having a light incident surface which receives direct lights from the linear light sources and reflected lights which has emitted from the linear light sources and has been reflected on the reflection plate, and having a light emitting surface for emitting the light. Defining the mean distance between centers of the adjacent linear light sources as “a” (mm), the mean distance between the center of the linear light source and the light incident surface as “b” (mm), and the internal diameter of the linear light source as “r” (mm), the region obtained by projecting the internal diameter of the linear light source onto the light incident surface as X, and the region having a width (r×(b07-30-2009
20090268428Direct Type Back-Light Device - A direct type back-light device comprising: a reflection plate; a plurality of linear light sources disposed in parallel; and a light diffusion plate disposed, in this order, in which the light diffusion plate includes on at least one main surface a plurality of concave or convex structural units each having three or more sloped sides, has a maximum height Rz of the main surface having the structural units being not more than 1000 μm, and in a vertical cross section of the light diffusion plate, which lies immediately above a region between central axes of adjacent linear light sources and in which a direction perpendicular to a central axis direction of the linear light source is defined as a cutting-plane line, includes a portion: in which the number of lines representing the sloped sides n of which gradients Xn (unit:degree, where n is a natural number and is a subindex for representing each sloped side) differ is 2 or more, and in which all gradients Xn have, between an average distance a10-29-2009
20090268430Direct-Type Backlight Device - The direct-type backlight device of the present invention includes a reflecting plate, a plurality of point light sources and a light diffusing plate in this order. A light emitting surface of the light diffusing plate is provided with a fine concavo-convex structure which is a split image forming member. By the fine concavo-convex structure, images A10-29-2009

Masaru Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20100042378SIMULATOR, SIMULATION METHOD AND SIMULATION PROGRAM - A sample atomic configuration creation means (02-18-2010
20100204968CANTILEVER EVALUATION SYSTEM, CANTILEVER EVALUATION METHOD, AND CANTILEVER EVALUATION PROGRAM - A controller of a cantilever evaluation system calculates a stream function value ψz(x, y; t+1) and vorticity ωz(x, y; t+1) at a subsequent time step t+1 using boundary conditions according to displacement h(z; t) of a cantilever and velocity δh/δt(z; t), a stream function value φz(x, y; t) and vorticity ωz(x, y; t) in two-dimensional planes. The controller uses the calculated stream function value φz(x, y) and vorticity ωz(x, y) to calculate a fluid drag force acting on the cantilever. The controller substitutes the calculated fluid drag force into a displacement calculation equation to calculate the displacement h(z; t+1) of the one-dimensional beam at the subsequent time step t+1. The controller repeats such calculation for each grid point and further repeats it at each time step.08-12-2010

Masato Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20090122130Video communication system, terminal, and image converter - Image input device (05-14-2009
20090141976Color Correction Method and Color Correction Apparatus - A color correction method in which an input image is corrected to generate an output image with an illumination condition different from that in the input image includes: detecting a region of a particular subject from the input image to extract color information on the region; restoring a spectral distribution of illumination in the input image by using the extracted color information and a surface reflectance of the particular subject designated in advance, calculating a spectral distribution of illumination in the output image by using the restored spectral distribution of illumination in the input image and the spectral distribution of designated target illumination, and calculating color information on each pixel of the output image on the basis of color information on each pixel of the input image, the restored spectral distribution of illumination in the input image and the calculated spectral distribution of illumination in the output image.06-04-2009
20100328740METHOD, APPARATUS AND PROGRAM FOR COLOR IMAGE PROCESSING - Spectral power distribution of an illumination is restored using color information in a region of the specific object in an input image and a pre-specified representative surface reflectance of the specific object. The surface reflectance in the region of the specific object is restored from the color information and the spectral power distribution of the illumination. The surface reflectance is corrected using three or more pre-specified reference surface reflectances of the specific object. The color in the region of the specific object is calculated from the spectral power distribution of the illumination and the corrected surface reflectance.12-30-2010
20110268350COLOR IMAGE PROCESSING METHOD, COLOR IMAGE PROCESSING DEVICE, AND RECORDING MEDIUM - To provide a color image processing method and device capable of improving the texture of a specific object in a color image taken by a color imaging device by controlling the quantity of a specular component in the specific object. A color image processing device (11-03-2011
20110268356IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, AND RECORDING MEDIUM - Each pixel of an input image is subjected to first color conversion by means of colorimetric color reproduction and converted to a first color device value of a target color space. Further, a difference DI between a white luminance of an originating color space and a luminance of pixels of the originating color space is calculated. When generating an output image, pixels with a difference DI of 0 keeps the color device value of the originating color space. For the pixels with a difference DI greater than 0, a second color device value is calculated as a color device value of the output image, the second color device value being a sum of the abovementioned color device value and a value which is obtained by multiplying the difference between the first color device value and the abovementioned color device value by a coefficient that is greater than 0 and less than or equal to 1. Due to this, when generating an output image of a target color space from an input image of an originating color space, the color image can be reproduced more brightly while achieving coincident color appearance.11-03-2011
20110274351COLOR IMAGE PROCESSING METHOD, COLOR IMAGE PROCESSING DEVICE, AND COLOR IMAGE PROCESSING PROGRAM - To provide a color image processing method and device to realize desired color reproduction of the object area of a specific object in a color image taken by a color imaging device and thereby to improve the texture. A color image processing device (11-10-2011
20120155762IMAGE PROCESSING METHOD, IMAGE PROCESSING DEVICE, AND PROGRAM - Provided is an image processing method wherein an edge is detected from an image to which a sharpening process is to be applied, and on the basis of a length of the edge which is present near a pixel to which the sharpening process is to be applied, the strength of the sharpening process to the pixel is determined.06-21-2012
20130083969COLOR IMAGE PROCESSING METHOD, COLOR IMAGE PROCESSING DEVICE, AND COLOR IMAGE PROCESSING PROGRAM - An object area detection means detects an object area which is an area to be subjected to image processing from an input image. A reflection component reconstruction means calculates color information of the object area and a perfect diffusion component, which is a low-frequency component of the object area, and reconstructs a surface reflection component based on the color information and the low-frequency component. A surface reflection component correction means corrects the reconstructed surface reflection component according to a reference surface reflection component that is the surface reflection component set in advance according to the object area. A reproduced color calculation means calculates a reproduced color that is a color obtained by correcting each pixel included in the input image by using the perfect diffusion component and the corrected surface reflection component and generates an output image based on the reproduced color.04-04-2013
20130089256COLOR IMAGE PROCESSING METHOD, COLOR IMAGE PROCESSING DEVICE, AND COLOR IMAGE PROCESSING PROGRAM - An object area detection means detects an object area which is an area to be subjected to image processing from an input image. A reflection component reconstruction means calculates color information of the object area and a perfect diffusion component, which is a low-frequency component of the object area, and reconstructs a surface reflection component based on the color information and the low-frequency component. An albedo calculation means calculates an albedo, which is color information obtained by removing shading information, which is information that represents luminance of the perfect diffusion component, from the perfect diffusion component. An albedo correction processing means reconstructs a surface reflectance of the object area based on the albedo and the color information in the object area, and then calculates the corrected albedo, which is color information obtained by correcting the albedo based on the surface reflectance.04-11-2013

Patent applications by Masato Tsukada, Tokyo JP

Norimasa Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20110184401CRYOTHERAPY PLANNING DEVICE AND CRYOTHERAPY DEVICE - The present invention relates to a treatment device utilized in the freezing treatment method and its treatment planning device, and has an object to settle a freezing period·defrosting period according to a size of a treatment portion.07-28-2011

Ryouhei Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20130122580CULTURE VESSEL FOR FORMING AGGREGATED CELL MASS - The present invention provides a culture vessel for forming an aggregated cell mass which has at least two wells, wherein the wells are made from a light-shielding member and an inner surface of the wells is subjected to treatment to impart cellular non-adhesiveness.05-16-2013

Satoshi Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20090204405METHOD, APPARATUS AND PROGRAM FOR SPEECH SYNTHESIS - Apparatus and method for generating high quality synthesized speech having smooth waveform concatenation. The apparatus includes a pitch frequency calculation section, a pitch synchronization position calculation section, a unit waveform storage, a unit waveform selection section, a unit waveform generation section, and a waveform synthesis section. The unit waveform generation section includes a conversion ratio calculation section, a sampling rate conversion section, and a unit waveform re-selection section. The conversion ratio calculation section calculates a sampling rate conversion ratio from the pitch information and the position of pitch synchronization, and the sampling rate conversion section converts the sampling rate of the unit waveform, delivered as input, based on the sampling rate conversion ratio. The unit waveform re-selection section selects, from the sampling-rate-converted unit waveform, the unit waveform having a phase necessary to obtain a synthesized speech waveform which will exhibit smooth waveform concatenation.08-13-2009

Takao Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20100116865PNEUMATIC TOOL - A pneumatic tool includes a tool body, a nose part for ejecting a nail, which is provided in a lower part of the tool body, an air chamber for storing compressed air, which is provided in the tool body, an air supply pipe for supplying the compressed air from an air supply source to the air chamber, an air duster, an air duster pipeline connected to an air outlet of the air duster, and an air duster valve for controlling supply of the compressed air to the air duster pipeline.05-13-2010
20100329818CONNECTING FASTENER - In a connecting fastener consisting of a plurality of fasteners connected through a connecting member of synthetic resin, the connecting member includes a ring-shaped portion attached to so as to encircle the shaft of each of the fasteners to be connected and a connecting portion connected to the ring-shaped portions encircling adjacent fasteners. When the fasteners each suffers from the blow at the time of driving by a fastener driving tool, the ring-shaped portions each has strength enough to be held over the shaft and the connecting portion has strength enough to be broken.12-30-2010

Takehisa Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20120248819FRONT VEHICLE BODY STRUCTURE - There is provided a front vehicle body structure. A radiator panel lower is mounted between front ends of side frames, crash boxes at the front ends of the side frames, and a bumper beam between front ends of the crash boxes. The radiator panel lower includes a bracket offset toward the inside in the vehicle width direction from the side frame. Upon an offset front collision, a shock load is absorbed by an axial compression deformation of one of the crash boxes and a drag of the side frames. Upon a full-overlap front collision, the right and left crash boxes are subjected to the axial compression deformation, and the shock load is input to the bracket, thereby bending the side frames. Accordingly, and a sufficient axial compression deformation of the crash boxes is secured, and the shock load is absorbed by the reduction in the drag of the side frames.10-04-2012

Takeo Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20080237530Piezoelectric ceramic composition - A piezoelectric ceramic composition that acquires excellent piezoelectric properties even when it is fired at a low temperature is offered. The piezoelectric ceramic composition possesses a composition corresponding to a solid solution that contains a first compound having a rhombohedral crystal-based perovskite structure, a second compound having a tetragonal crystal-based perovskite structure, and a third compound. The third compound is a compound oxide containing Bi as a first component element, Fe or Mn as a second component element, and a hexavalent metallic element as a third component element. The hexavalent metallic element is at least one kind selected from W and Mo.10-02-2008
20080237531Piezoelectric ceramic composition - A piezoelectric ceramic composition having a large piezoelectric constant (d) and as well having a large Qm value is to be provided. The piezoelectric ceramic composition aimed at has a composition corresponding to a solid solution containing a first compound possessing a rhombohedral crystal-based perovskite structure, a second compound possessing a tetragonal crystal-based perovskite structure, and a third compound. The third compound is a compound oxide containing Bi as a first component element, Mn as a second component element, and a tetravalent metallic element or a pentavalent metallic element as a third component element. The tetravalent metallic element is at least one member selected from the group consisting of Ti, Zr, Hf, and Sn. The pentavalent metallic element is at least one member selected from the group consisting of Nb, Ta, and Sb.10-02-2008
20090243439PIEZOELECTRIC CERAMIC AND PIEZOELECTRIC ELEMENT EMPLOYING IT - A piezoelectric ceramic 10-01-2009
20100096947PIEZOELECTRIC CERAMIC, VIBRATOR AND ULTRASONIC MOTOR - Provided is a piezoelectric ceramic 04-22-2010
20110110017HEXAGONAL TYPE BARIUM TITANATE POWDER, PRODUCING METHOD THEREOF, DIELECTRIC CERAMIC COMPOSITION AND ELECTRONIC COMPONENT - Dielectric ceramic composition includes a hexagonal type barium titanate as a main component shown by a generic formula of (Ba05-12-2011
20110110018HEXAGONAL TYPE BARIUM TITANATE POWDER, PRODUCING METHOD THEREOF, DIELECTRIC CERAMIC COMPOSITION AND ELECTRONIC COMPONENT - Dielectric ceramic composition includes a hexagonal type barium titanate as a main component shown by a generic formula (Ba05-12-2011
20110111947DIELECTRIC CERAMIC COMPOSITION AND ELECTRONIC COMPONENT - The disclosed is a dielectric ceramic composition in which dielectric particles 05-12-2011
20120019108PIEZOELECTRIC CERAMIC COMPOSITION AND PIEZOELECTRIC ELEMENT - A piezoelectric ceramic composition including a perovskite-type oxide, wherein the perovskite-type oxide has Na, K, Li, Ba and Sr at the A site and Nb, Ta and Zr at the B site, and has a crystal phase transition in a temperature range of −50 to 150° C., the crystal phase transition being accompanied by an endotherm of no greater than 4 J/g, as well as a piezoelectric element 01-26-2012
20120077036HEXAGONAL TYPE BARIUM TITANATE POWDER, PRODUCING METHOD THEREOF, DIELECTRIC CERAMIC COMPOSITION AND ELECTRONIC COMPONENT - To provide a hexagonal type barium titanate powder having a fine and uniform particle size and contributing to a thinner dielectric layer. A hexagonal type barium titanate powder according to the present invention has the following characteristics that a maximum particle diameter is 1.0 μm or less, a ratio of 90% accumulated particle diameter and 50% accumulated particle diameter is 3.0 or less, and a hexagonal ratio is 50% or more.03-29-2012
20120083402HEXAGONAL TYPE BARIUM TITANATE POWDER, PRODUCING METHOD THEREOF, DIELECTRIC CERAMIC COMPOSITION, ELECTRONIC COMPONENT, AND PRODUCING METHOD OF THE ELECTRONIC COMPONENT - A hexagonal type barium titanate powder comprising barium titanate as a main component shown by a generic formula of (Ba04-05-2012
20120250216SEMICONDUCTOR CERAMIC AND A MULTILAYER SEMICONDUCTOR CERAMIC CAPACITOR - A purpose of the present invention is to provide a multilayer semiconductor ceramic capacitor, which makes coexistence of a high dielectric property and a high insulating resistance of a semiconductor ceramic possible by improving insulating property of the semiconductor ceramic component. In order to achieve such object, BaTiO10-04-2012

Patent applications by Takeo Tsukada, Tokyo JP

Tomoharu Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20120029026PYRIDINE DERIVATIVE - The present invention relates to a novel pyridine derivative or a pharmacologically acceptable ester thereof, or a pharmacologically acceptable salt of the derivative or ester, which has an excellent hypoglycemic effect or treats and/or prevents the onset of a disorder of carbohydrate or lipid metabolism or a disease mediated by peroxisome proliferator-activated receptor (PPAR) γ. A compound represented by the general formula (I):02-02-2012

Tsutomu Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20090260974Apparatus and method for manufacturing halogen gas and halogen gas recovery and circulatory system - The present invention provides a method and apparatus for manufacturing halogen gas using a plasma chemical reaction, with the features of having simplicity, practicality, and maintaining safety in handling source materials and of being able to manufacture halogen gas in the same facility where halogen gas is used, and also provides a halogen gas circulatory and recovery system capable of circulating and using halogen gas efficiently. After the gas expressed in the chemical formula A10-22-2009

Wataru Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20090196009Semiconductor module, wiring board , and wiring method - A semiconductor module includes a plurality of rectangular shaped semiconductor devices which are arranged in two rows such that each pair of adjacent semiconductor devices is in orientations differed by 90 degrees from each other. A plurality of wirings connect the semiconductor devices included in one of the two rows to the semiconductor devices included in the other row such that the semiconductor devices arranged in the same orientations are connected to each other.08-06-2009
20090236758SEMICONDUCTOR MODULE - A semiconductor module has a plurality of semiconductor devices arranged on a substrate and mutually connected by signal bus wiring lines. Each pair of first semiconductor devices are connected to each other by the signal bus wiring lines, skipping a second semiconductor device located between the pair of first semiconductor devices.09-24-2009
20100157645MEMORY MODULE AND LAYOUT METHOD THEREFOR - The present invention provides a novel wiring method for LR-DIMM of VLP type that conforms to LR-DIMM technology. The LR-DIMM comprises a plurality of DRAMs mounted on a board, two connectors mounted on the board for receiving data, and a buffer device mounted on the board for redriving data applied to the two connectors to supply the data to the plurality of DRAMs. The buffer device is located near the center of the board on which the two connectors are arranged at both ends thereof, and supplies data from each connector to DRAMs arranged on the opposite side to the connector.06-24-2010
20110093764MEMORY MODULE ON WHICH REGULAR CHIPS AND ERROR CORRECTION CHIPS ARE MOUNTED - Regular chip packages that store user data therein and error-correction chip packages that store an error correction code therein are mounted on a module substrate. The module substrate has first and second mounting areas of different coordinates in an X direction, and the second mounting area has third and fourth mounting areas of different Y coordinates. The regular packages are oppositely arranged in the first mounting area on a surface and the back surface of the module substrate. The error-correction chip packages are oppositely arranged in the third mounting area on the surface and the back surface of the module substrate. A memory buffer that buffers user data and an error correction code is arranged in the fourth mounting area.04-21-2011
20120026772MEMORY MODULE AND LAYOUT METHOD THEREFOR - The present invention provides a novel wiring method for LR-DIMM of VLP type that conforms to LR-DIMM technology. The LR-DIMM comprises a plurality of DRAMs mounted on a board, two connectors mounted on the board for receiving data, and a buffer device mounted on the board for redriving data applied to the two connectors to supply the data to the plurality of DRAMs. The buffer device is located near the center of the board on which the two connectors are arranged at both ends thereof, and supplies data from each connector to DRAMs arranged on the opposite side to the connector.02-02-2012
20120281348MEMORY MODULE AND LAYOUT METHOD THEREFOR - The present invention provides a novel wiring method for LR-DIMM of VLP type that conforms to LR-DIMM technology. The LR-DIMM comprises a plurality of DRAMs mounted on a board, two connectors mounted on the board for receiving data, and a buffer device mounted on the board for redriving data applied to the two connectors to supply the data to the plurality of DRAMs. The buffer device is located near the center of the board on which the two connectors are arranged at both ends thereof, and supplies data from each connector to DRAMs arranged on the opposite side to the connector.11-08-2012
20130010514SEMICONDUCTOR MODULE HAVING MODULE SUBSTRATE AND PLURAL SEMICONDUCTOR DEVICES MOUNTED THEREON - Disclosed herein is a semiconductor module that includes a module substrate and a plurality of semiconductor devices mounted on the module substrate. Among the semiconductor devices, two of the semiconductor devices adjacent in a first direction differ in a mounting direction by 180°. Among the semiconductor devices, two of the semiconductor devices adjacent in a second direction perpendicular to the first direction differing in a mounting direction by 180°.01-10-2013

Patent applications by Wataru Tsukada, Tokyo JP

Yoko Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20130034460Variable Displacement Vane Pump - A variable displacement vane pump has an inner peripheral face of a cam ring formed so that in a maximum eccentric state, a radius vector gradually shortens according to the rotation of a rotor in an area from a starting point of a first seal interval to an intermediate point of the first seal interval and an area from an intermediate point of a second seal interval to an end point of the second seal interval. The inner peripheral face of the cam ring is formed so that in a minimum eccentric state, the radius vector is substantially fixed or gradually lengthens according to the rotation of the rotor in other areas.02-07-2013

Yoshiaki Tsukada, Tokyo JP

Patent application numberDescriptionPublished
20100243396CLUTCH ACTUATOR STRUCTURE - A clutch actuator structure provided for an internal combustion engine and a hydraulic clutch mechanism for transmitting a rotational driving force of a crankshaft of said engine includes a clutch actuator for controlling an oil pressure for engaging and disengaging the hydraulic clutch mechanism. The clutch actuator structure ensures that noises generated at the times of operation of the clutch actuator for actuating a hydraulic clutch are prevented from being transmitted to the exterior. The clutch actuator structure includes an oil sump part for reserving oil provided in the periphery of a clutch actuator. The clutch actuator is disposed in the oil sump part.09-30-2010