Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Iwasaki, Osaka
Hirokazu Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100130886 | CIRCUIT BOARD FOR BODY FLUID COLLECTION - A circuit board for body fluid collection is provided with an insulating layer, a puncture needle supported by the insulating layer and a conductor pattern that integrally has an electrode which is supported by the insulating layer and brings body fluid collected by puncture of the puncture needle into contact with the board, a terminal connected to a device measuring a component of body fluid and wiring for electrically connecting the electrode and the terminal. | 05-27-2010 |
Hiroshi Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100296341 | SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURING SAME - The disclosure of this application enhances the data writing speed of an electrically erasable and writable semiconductor memory. In a semiconductor storage device of this application, at a time of writing data, when a positive voltage lower than a voltage at control gate | 11-25-2010 |
Keishi Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090122421 | IMAGING DEVICE AND CAMERA - The present invention aims to provide an imaging device and a camera realizing simultaneously a high magnification zoom lens system and the miniaturization of the device. The imaging device ( | 05-14-2009 |
| 20100142939 | LENS BARREL SUPPORTING FRAME, LENS RETAINING STRUCTURE, LENS BARREL AND CAMERA - Lens barrel | 06-10-2010 |
Keisuke Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100225618 | IMAGE ANALYSIS DEVICE, IMAGE ANALYSIS METHOD, IMAGE SENSING DEVICE, AND STORAGE MEDIUM - A touch position detection device includes a light sensor-containing LCD which informs a user, in accordance with a result of analyzing an image captured by light sensors, that it is difficult to identify where a pointing body is located. | 09-09-2010 |
| 20110279414 | AREA SENSOR AND LIQUID CRYSTAL DISPLAY DEVICE WITH AREA SENSOR - A liquid crystal display device of the present invention includes a liquid crystal panel ( | 11-17-2011 |
Kohji Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20110181793 | LIGHT EMITTING DEVICE FOR IMAGE DISPLAY, DISPLAY DEVICE AND TELEVISION RECEIVER - A light emitting device for image display includes an LED current setting circuit and an LED voltage setting circuit. In at least one embodiment, the LED current setting circuit generates a current control signal to vary an element current flowing in the LED element depending on an image display mode. The LED voltage setting circuit generates a voltage control signal to vary driving voltage driving the LED element depending on the image display mode. The light emitting device further includes a voltage generation circuit that generates the driving voltage according to the voltage control signal and the driving voltage to the LED element. | 07-28-2011 |
Masaru Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090122575 | Surface Light Emitting Apparatus and Method of Light Emission for Surface Light Emitting Apparatus - An object of the invention is to provide a thin, low-power consumption, light-weight, and inexpensive surface light emitting apparatus using a hollow multilayer structure in combination with LEDs, and a method of light emission for the same. More specifically, the invention provides a surface light emitting apparatus comprising: a hollow multilayer structure formed from a plurality of hollow cells; a light source for emitting light into the hollow multilayer structure through an end face thereof containing a cell opening; and optical means for causing the light introduced through the cell opening-containing end face of the hollow multilayer structure to emerge from a surface of the hollow multilayer structure. | 05-14-2009 |
Masashi Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090028455 | HIGH-SPEED HIGH-ACCURACY MATRIX SINGULAR VALUE DECOMPOSITION METHOD, PROGRAM, AND DEVICE - A singular value decomposition method according to the present invention is a method for performing a singular value decomposition on an arbitrary matrix A using a computer, the method including the steps of: performing an upper bidiagonalization on the matrix A so as to obtain an upper bidiagonal matrix B of the matrix A; obtaining at least one singular value σ of the matrix B as singular values of the matrix A; and obtaining a singular vector of the matrix A for the σ. The step of obtaining a singular vector of the matrix A includes a step of performing a Twisted decomposition on a matrix B | 01-29-2009 |
| 20090324064 | IMAGE FEATURE EXTRACTION METHOD AND IMAGE COMPRESSION METHOD - The image feature extraction method of the present invention includes: the step of performing k | 12-31-2009 |
Masayoshi Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20110159215 | RECORDING MEDIUM - The present invention relates to a recording medium containing: a transparent sheet containing a substrate and an ink-receiving layer formed thereon; and a release film that is attached to a substrate-side surface of the transparent sheet and is to be stripped of after image recording, in which the release film contains: a release film main body; and an adhesive layer that is disposed facing the substrate-side surface of the transparent sheet and is to be removed together with the release film main body when the release film is stripped off after image recording, and the adhesive layer defines an adhesive-free non-attachment region which is continuously present along a recording medium-conveying direction during image recording. | 06-30-2011 |
Shiro Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090044219 | DEVICE CONTROL METHOD USING AN OPERATION SCREEN, AND ELECTRONIC DEVICE AND SYSTEM USING THE METHOD - An electronic device (e.g., a display device) ( | 02-12-2009 |
| 20090282350 | DISPLAY DEVICE, EXTERNAL CONNECTION DEVICE, AND SCREEN CONTROL METHOD - There are provided a display device, an external connection device and a screen control method which enable hiding GUIs of the external connection device and displaying GUIs of the display device by operating a remote controller dedicated to the display device. | 11-12-2009 |
| 20100195979 | CONTROLLER, RECORDING DEVICE AND MENU DISPLAY METHOD - A recording device includes a recording medium operable to store a plurality of program streams and information about recording of each program stream, and a controller operable to control display of the program stream recorded on the recording medium on a display device. When receiving an instruction for selecting a predetermined item from among the plurality of selection items, the controller causes the menu image to be displayed, making the menu image include information representing programs corresponding to at least a part of the plurality of the program streams recorded on the recording medium, in addition to the plurality of selection items. | 08-05-2010 |
Souichirou Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20120025145 | COATING APPLICATOR, COATING APPLICATION METHOD AND ELECTRONIC DEVICE - A cylindrical coating nozzle having a flattened end is placed above a coating object being rotated. A coating solution is applied to a surface of the coating object by discharging the coating solution form a nozzle orifice at an end of the coating nozzle while moving the coating nozzle relative to the coating object in a direction intersecting a rotational direction of the coating object. The coating nozzle is formed with an angled notch at a part of the end thereof. A rotation control unit controls the rotation of the coating nozzle in a manner that the notch of the coating nozzle is positioned upstream from a position to feed the coating solution to the coating object being rotated. | 02-02-2012 |
Takanori Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100249422 | ACYLATION REACTION OF HYDROXYL GROUP - Disclosed is a selective ester production process of an alcoholic hydroxyl group, which proceeds under chemically mild conditions, while having adequate environmental suitability, operability and economical efficiency. Specifically disclosed is a process for producing an ester compound, which is characterized in that an alcohol and a carboxylic acid ester compound are reacted in the presence of a compound containing zinc element, thereby selectively acylating a hydroxyl group of the alcohol. | 09-30-2010 |
Tomohiro Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090102319 | ACOUSTIC RESONATOR AND FILTER - A first supporting section | 04-23-2009 |
| 20090121809 | Thin Film Elastic Wave Resonator - An upper electrode ( | 05-14-2009 |
| 20090133237 | PIEZOELECTRIC DEVICE AND METHOD OF MANUFACTURING PIEZOELECTRIC RESONATORS - A piezoelectric resonator comprises a piezoelectric material layer | 05-28-2009 |
| 20100052476 | PIEZOELECTRIC FILTER AND METHOD FOR MANUFACTURING THE SAME - A piezoelectric filter of the present invention is provided with first and second piezoelectric vibrators, each having a substrate, a lower load film formed on the substrate, a lower electrode formed on the lower load film, a piezoelectric element formed on the lower electrode, an upper electrode formed on the piezoelectric element and an upper load film formed on the upper electrode, and the piezoelectric filter is configured by electrically connecting the first and second piezoelectric vibrators to each other, and the piezoelectric element of the first piezoelectric vibrator and the piezoelectric element of the second piezoelectric vibrator correspond to respectively different areas of the same piezoelectric element; thus, the resonance frequencies of the first and second piezoelectric vibrators are adjusted by the respective lower load films and upper load films of the first piezoelectric vibrator and the second piezoelectric vibrator so that the resonance frequencies of the first and second piezoelectric vibrators are made different from each other. | 03-04-2010 |
Yoshinori Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20080248908 | Silent chain - In a silent chain comprising interleaved and relatively pivotable rows of link plates, protrusions formed in the link plates contact relatively pivotable link plates in adjacent rows so that the area of contact is reduced. The protrusions can be annular, or they can be in the form of arcs that are of a size and position such that the arcuate protrusions of each plate do not interfere with the arcuate protrusions of an adjacent plate as the chain bends during use. The plates can have rectangular protrusions, or arcuate protrusions each consisting of an arc-shaped collection of dot-shaped protrusions. | 10-09-2008 |
| 20080268996 | SILENT CHAIN - In a silent chain, a flank surface which comes into contact with a sprocket tooth at the start of engagement has a partially protruding portion continuously formed along the longitudinal direction of the flank surface. Only the partially protruding portions of link plates that initially contact the sprocket teeth are positively caused to wear during running in of the chain, so that protruding portions of flank surfaces of other link plates that did not initially contact the sprocket teeth are brought into contact with the sprocket teeth. | 10-30-2008 |
Yukio Iwasaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100060101 | ELASTIC WAVE ELEMENT - An elastic wave element includes a piezoelectric substrate, an interdigital electrode provided on the piezoelectric substrate, a silicon oxide film covering the interdigital electrode, and a silicon nitride oxide film provided on the silicon oxide film. A film thickness H of the silicon oxide film and a wave length λ of an elastic wave propagating through the piezoelectric substrate satisfies a relation of H/λ≧0.15. The elastic wave element reduces fluctuation of propagation characteristics of elastic waves, and has high reliability. | 03-11-2010 |
| 20100164646 | SURFACE ACOUSTIC WAVE DEVICE, SURFACE ACOUSTIC WAVE FILTER AND ANTENNA DUPLEXER USING THE SAME, AND ELECTRONIC EQUIPMENT USING THE SAME - A surface acoustic wave device includes a substrate including lithium niobate; a IDT being provided on an upper surface of the substrate and including a plurality of electrode fingers; and a protective film covering the IDT and having an uneven shape on an upper surface thereof. When a pitch width of one pitch of the IDT is p, a width of one of the electrode fingers is p | 07-01-2010 |
| 20100219905 | SURFACE ACOUSTIC WAVE RESONATOR, AND SURFACE ACOUSTIC WAVE FILTER AND ANTENNA DUPLEXER IN WHICH THE SURFACE ACOUSTIC WAVE RESONATOR IS USED - The present invention provides a surface acoustic wave resonator capable of improving the leak of a surface acoustic wave in the transverse direction and reducing the spurious and having superior characteristics. In a surface acoustic wave filter according to the present invention, an interdigital transducer electrode and reflector electrodes are formed on a piezoelectric substrate, and a SiO | 09-02-2010 |
| 20100231089 | SURFACE ACOUSTIC WAVE DEVICE AND MANUFACTURING METHOD OF THE SAME SURFACE ACOUSTIC WAVE DEVICE - A surface acoustic wave device includes a piezoelectric element, an IDT electrode formed on the piezoelectric element for exciting a principal wave, a reflection film formed on the piezoelectric element having a higher reflectivity than the reflectivity of the piezoelectric element in a visible light wavelength region, and a light permeable dielectric layer formed on the piezoelectric element, at least a part of the IDT electrode, and the reflection film. Accordingly, when measuring the film thickness of the light permeable dielectric layer by light interference method, the reflected light from the reflection film having a higher reflectivity than the reflectivity of the piezoelectric element in a visible light wavelength region can be utilized, so that the film thickness can be measured more accurately. | 09-16-2010 |