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Kudo, Kanagawa-Ken
Akiji Kudo, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20090315029 | SEMICONDUCTOR INTEGRATED CIRCUIT HAVING TERMINAL FOR MEASURING BUMP CONNECTION RESISTANCE AND SEMICONDUCTOR DEVICE PROVIDED WITH THE SAME - An integrated circuit is formed in a chip. Positioning marks are provided on at least two of four regions respectively near four corners of a first main surface of the chip. Terminals are provided on the first main surface to measure bump connection resistance. The terminals adjoin the positioning marks respectively. A connection wire is provided in the chip. The connection wire is connected to the terminals electrically. | 12-24-2009 |
Akira Kudo, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20090291795 | POWER TRANSMISSION MECHANISM AND MANIPULATOR - A power transmission mechanism comprising: a flexible power transmission element; a pair of a drive pulley and a driven pulley on which the flexible power transmission element is wound, each the pulley having a pin-embedding hole formed to extend from the outer circumferential thereof toward the center thereof, and a slit elongated in the circumferential direction of the pulley to extend to opposite sides of the embedding hole and communicating with the embedding hole; and a pair of columnar or tapered anchor pins each having a path hole penetrating the anchor pin across the lengthwise direction thereof to receive the flexible power transmission element inserted therein, wherein each the anchor pin receiving the flexible power transmission element in the path hole thereof is embedded in the embedding hole of the associated pulley under pressure, and the flexible power transmission element is thereby held on the pulley. | 11-26-2009 |
Hiroki Kudo, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20120001493 | POWER TRANSMISSION SYSTEM AND POWER TRANSMISSION APPARATUS - A power transmission system includes a power transmission apparatus, a power receiving apparatus, and a foreign-substance detecting unit. The power transmission apparatus has a power transmission coil to wirelessly transmit electric power. The power receiving apparatus has a power receiving coil to wirelessly receive electric power from the power transmission apparatus. The foreign-substance detecting unit detects a foreign substance which is present between the power transmission coil and the power receiving coil. In addition, the power transmission apparatus includes a voltage supply, a power supply controller, the power transmission coil, and a first measurement unit. The power receiving apparatus includes the power receiving coil and a second measurement unit. | 01-05-2012 |
Kazue Kudo, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20100157476 | PERPENDICULAR MAGNETIC RECORDING HEAD - A perpendicular magnetic recording head according to one embodiment includes a main pole; first magnetic films arranged on both sides of the main pole in a track width direction via nonmagnetic films; and a second magnetic film arranged on a trailing side of the main pole via a nonmagnetic film; wherein the depths of the first magnetic films from an air bearing surface are smaller than the depth of the second magnetic film from the air bearing surface at least at a periphery of the main pole. A perpendicular magnetic recording head according to another embodiment includes a main pole; first magnetic films arranged on both sides of the main pole in a track width direction via nonmagnetic films; and a second magnetic film arranged on a trailing side of the main pole via a nonmagnetic film; wherein the main pole and the first magnetic films have respective tapered portions whose thicknesses become larger toward the side opposite to an air bearing surface, and the tapered portions are in contact with the second magnetic film. Additional embodiments are also presented. | 06-24-2010 |
Kazunori Kudo, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20080223349 | Stratified scavenging two-stoke cycle engine - A stratified scavenging two-stroke cycle engine with the check valve for introducing scavenging air simplified in construction is provided. The gasket between the flange part forming an air supply chamber and a mixture passage at a side of the cylinder and the passage connecting member having an air flow passage and a mixture flow passage is composed to have an integral leaf valve for allowing air in the air flow passage in the passage connecting member to flow only toward the air supply chamber which is connected to the scavenging passages of the engine so that the gasket has a function as a seal member and that as a check valve. | 09-18-2008 |
Kiwamu Kudo, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20100079919 | SPIN-TORQUE OSCILLATOR, A MAGNETIC SENSOR AND A MAGNETIC RECORDING SYSTEM - In a spin-torque oscillator, a first ferromagnetic layer, a non-magnetic layer and a second ferromagnetic layer are stacked. A pair of electrodes perpendicularly applies a current onto each plane of the first ferromagnetic layer, the non-magnetic layer and the second ferromagnetic layer. The current induces a precession of a magnetization of at least one of the first ferromagnetic layer and the second ferromagnetic layer. The at least one is formed by an in-plane magnetization film having a uniaxial magnetic anisotropy. A magnetic field generator generates a magnetic field to control a direction of the magnetization so that a non-linearity frequency shift of the precession by the uniaxial magnetic anisotropy cancels a non-linearity frequency shift of the precession by a demagnetizing field on the in-plane magnetization film. | 04-01-2010 |
Michiharu Kudo, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20090204616 | ACCESS CONTROLLER USING TREE-STRUCTURED DATA - A method for controlling access to a data source includes steps of: storing a plurality of access control policies in a database; generating a plurality of tree-structured data from the policies; merging the plurality of tree-structured data; determining that a user is attempting to access part of the data source; determining whether or not to permit access; verify consistency of the determination; store the merged tree-structured data; and designate the part of the data source by a path expression. | 08-13-2009 |
| 20110320382 | BUSINESS PROCESS ANALYSIS METHOD, SYSTEM, AND PROGRAM - A business process analysis method, system, and program. The technique includes processing to simplify a log, processing to refine a regular grammar on the basis of the simplified log, and processing to generate a workflow on the basis of the resultant refined regular grammar, each processing being performed through computer processing. The processing includes steps of creating a work graph on the basis of a work log, using the work graph to simplify the work log by deleting redundancies, reading a set of constraints, providing a regular expression, changing the regular expression by applying the set of constraints to it, applying the changed regular expression to the simplified log, and determining if the changed regular expression is appropriate for the simplified log. | 12-29-2011 |
Tomoya Kudo, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20090068413 | Negative-working photosensitive resin composition and photosensitive resin plate using the same - A negative-working photosensitive resin composition is dis-closed, comprising (A) a film-forming polymer, (B) an unsaturated compound having a radical polymerizable ethylenic double bond, (C) a photopolymerization initiator, and (D) a thermal polymerization inhibitor, wherein the resin composition further contains (E) at least one member selected from compounds represented by following formula (I): | 03-12-2009 |
| 20090075200 | Negative-working photosensitive resin composition and photosensitive resin plate using the same - A negative-working photosensitive resin composition is disclosed, comprising (A) a film-forming polymer, (B) an unsaturated compound having a radical polymerizable ethylenic double bond, (C) a photopolymerization initiator, and (D) a thermal polymerization inhibitor, wherein the resin composition further contains (E) at least one member selected from compounds represented by following formula: | 03-19-2009 |
| 20100055612 | Nagative-working photosensitive resin composition and photosensitive resin plate using the same - A negative-working photosensitive resin composition is disclosed, comprising (A) a film-forming polymer, (B) an unsaturated compound having a radical polymerizable ethylenic double bond, (C) a photopolymerization initiator, and (D) a thermal polymerization inhibitor, wherein the resin composition further contains (E) at least one member selected from compounds represented by following formula: | 03-04-2010 |
| 20100068480 | Negative-working photosensitive resin composition and photosensitive resin plate using the same - A negative-working photosensitive resin composition is disclosed, comprising (A) a film-forming polymer, (B) an unsaturated compound having a radical polymerizable ethylenic double bond, (C) a photopolymerization initiator, and (D) a thermal polymerization inhibitor, wherein the resin composition further contains (E) at least one member selected from compounds represented by following formula (I): | 03-18-2010 |
Toshimichi Kudo, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20100171860 | IMAGING APPARATUS AND VIDEO CAMERA, AND METHOD OF REPRODUCING RECORDED INFORMATION PERFORMED BY THE IMAGING APPARATUS OR THE VIDEO CAMERA - There are provided an imaging apparatus and a video camera which allow an image being recorded and an image being reproduced to be easily discriminated from each other when an already recorded image signal is reproduced while a photographed image signal is being recorded. A recording section records an image signal obtained by an image pickup section on a randomly accessible recording medium, and a reproducing section is capable of reproducing an image signal recorded at a random location on the recording medium while the image signal is being recorded on the recording medium by the recording section. The recording section and the reproducing section are controlled such that the image signal recorded at a random location on the recording medium can be reproduced while the image signal obtained by the image pickup section is being recorded. A first display means and a second display means are controlled such that either the first display means or the second display means displays a first image according to the image signal obtained by the image pickup section while the other displays a second image according to the reproduced image signal. | 07-08-2010 |
Yuki Kudo, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20110169794 | PHOTODETECTOR, PHOTODETECTOR ARRAY AND DISPLAY DEVICE WITH PHOTODETECTION - According to one embodiment, a photodetector includes a substrate, a first semiconductor region, a second semiconductor region, a third semiconductor region, an insulating film, a first electrode, a second electrode, and a shield film. The first semiconductor region is provided on a major surface of the substrate. The second semiconductor region and the third semiconductor region are provided in a substantially identical plane to the first semiconductor region. The second semiconductor region is contacted with the first semiconductor region and has an impurity concentration higher than the first semiconductor region. The third semiconductor region is contacted with the second semiconductor region. The shield film is provided on the insulating film and electrically connected to the first electrode. A periphery of the shield film is disposed to cover an interface between the second semiconductor region and the third semiconductor region in a planar view. | 07-14-2011 |