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Kamiyama, Tokyo
Eiji Kamiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090147250 | SEMICONDUCTOR WAFER SURFACE INSPECTION APPARATUS - The present invention provides an apparatus for inspecting the surface of a semiconductor wafer having a mirror surface and a chamfered outer circumferential portion by holding the outer circumferential portion of the semiconductor wafer, keeping the semiconductor held in the vertical direction and moving an inspection microscope lens toward the surface of the semiconductor wafer. The apparatus includes a wafer holding member holding the semiconductor wafer and including two or more contact portions that contact the outer circumferential portion of the semiconductor wafer. The contact portions include: a front surface contact portion that contacts a front-surface-side position of a chamfered portion of the semiconductor wafer; and a rear surface contact portion that contacts a rear-surface-side position of the chamfered portion of the semiconductor wafer at the same position as that where the front surface contact portion is arranged in the circumferential direction of the semiconductor wafer. | 06-11-2009 |
| 20100085561 | LASER SCATTERING DEFECT INSPECTION SYSTEM AND LASER SCATTERING DEFECT INSPECTION METHOD - A laser scattering defect inspection system includes: a stage unit that rotates a workpiece W and transports the workpiece W in one direction; a laser light source that emits a laser beam LB toward the workpiece W mounted on the stage unit; an optical deflector that scans the laser beam LB emitted from the laser light source on the workpiece W; an optical detector that detects the laser beam LB scattered from the surface of the workpiece W; a storage unit that stores defect inspection conditions for each inspection step of a manufacturing process of the workpiece W, where the conditions include the rotation speed and the moving speed of the workpiece W by the stage unit, the scan width on the workpiece W and the scan frequency by the optical deflector; and a control unit that reads the defect inspection conditions stored for each inspection step in the storage unit and controls the driving of the stage unit and the optical deflector under the conditions. | 04-08-2010 |
| 20100201976 | WAFER SURFACE MEASURING APPARATUS - A wafer surface measuring apparatus which measures a surface of the wafer by irradiating a laser beam on a wafer comprising a measuring stage that supports the outer edge of the wafer and loads the wafer in a manner not contacting the rear surface of the wafer and the stage surface, a wafer carrying means that moves the wafer over the measuring stage and loads the wafer on the measuring stage from an upward side, a rotary drive unit which rotates the measuring stage, and an ejection hole formed at a center portion of the stage surface to supply gas to a rear surface of the wafer loaded on the measuring stage. The wafer carrying means includes a chuck which sucks and holds the surface of the wafer in a non-contact manner and bends the wafer in an upwardly convex shape. | 08-12-2010 |
| 20100309461 | METHOD FOR JUDGING WHETHER SEMICONDUCTOR WAFER IS NON-DEFECTIVE WAFER BY USING LASER SCATTERING METHOD - A semiconductor wafer whose number of LPDs per wafer is equal to or smaller than a predetermined number is sorted out, and a judgment as to whether a semiconductor wafer is a non-defective wafer is made visually based on a haze map of the semiconductor wafer subjected to the sorting. Moreover, a semiconductor wafer whose number of LPDs per wafer is equal to or smaller than a predetermined number is sorted out. Then, from the semiconductor wafers subjected to the sorting, a semiconductor wafer whose in-plane standard deviation and in-plane average value of the haze signals in a wafer plane have a specific relationship is sorted out, and this semiconductor wafer is judged to be a non-defective wafer. In this way, a method for judging whether a semiconductor wafer is a non-defective wafer or a defective wafer, the method that can make a judgment more uniform and accurate without dependence on the difference in the S/N ratio between inspection apparatuses using a laser scattering method, is provided. | 12-09-2010 |
Hiroaki Kamiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110065934 | METHOD OF PRODUCING BICYCLO[3.1.0] HEXANE DERIVATIVE USING ENZYME - Production of a bicyclo[3.1.0]hexane derivative, useful as a metabotropic glutamate receptor modulator, becomes possible by a production method that includes converting a compound represented by Formula (II) into a compound represented by Formula (III) by reaction with an acyl group donor in the presence of a microorganism-derived enzyme, without using an expensive optically active trans hydroxy ester as a starting material and without employing a fluorination reaction requiring an ultralow temperature reaction. Furthermore, since asymmetric synthesis can be carried out in a stage closer to the final product, the production method is useful as a production method that can mass produce a bicyclo[3.1.0]hexane derivative. | 03-17-2011 |
Hironori Kamiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100230154 | PRINTED MATTER AND ITS MANUFACTURING METHOD, AND ELECTROMAGNETIC SHIELDING MATERIAL AND ITS MANUFACTURING METHOD - Intended is to provide an electromagnetic shielding material having a conductive layer pattern by transferring a conductive composite to a transparent base material, and an electromagnetic shielding material having a metal layer formed on the transferred conductive layer. The electromagnetic shielding material is free from the troubles such as the breaking of wire, the non-conforming shape or the low contact, which is based on the non-conforming transfer of the conductive composite. The electromagnetic shielding material comprises a transparent base material, a primer layer formed over the transparent base material, and a conductive layer formed in a predetermined pattern on the primer layer. In the primer layer, a portion having the conductive layer formed therein has a thickness larger than the thickness of a portion without the conductive layer. | 09-16-2010 |
Hiroshi Kamiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090284340 | COMMON MODE FILTER - A common mode filter is provided as one in a three-layered structure with improved high-frequency characteristics. The common mode filter | 11-19-2009 |
| 20100157565 | ELECTRONIC COMPONENT AND MANUFACTURING METHOD OF ELECTRONIC COMPONENT - A manufacturing method of electronic components includes forming a first insulation layer on a substrate, forming a plurality of passive elements on the first insulation layer, forming a second insulation layer on the passive elements, forming a plurality of conductor layers electrically connected to the respective passive elements, on the outer side of the second insulation layer to be exposed to an upper surface of each electronic component, and forming grooves between the electronic components including the respective passive elements to expose side surfaces of each electronic component and parts of the conductor layers from the side surfaces of each electronic component. The manufacturing method further including plating a plurality of external electrodes on the respective conductor layers exposed to the upper surface and the side surfaces of each electronic component, and cutting the substrate to completely separate into individual electronic components. | 06-24-2010 |
Kaoru Kamiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100097530 | DISPLAY DEVICE AND RADIO TRANSMISSION CONTROL METHOD - A display device includes: a monitor and receiving set having a video signal receiving section, a display section, an image quality control section, a first control signal transceiver, and a first control section; and a control and transmission set having a television broadcast receiving section, a video signal input section, a video signal transmitting section, a second control signal transceiver, a key input section, and a second control section. The Power consumption of a first radio transmission path formed by the video signal transmitting section and the video signal receiving section is larger than that of a second radio transmission path formed by the first and second control signal transceivers. A control signal for a user interface is communicated by the first and second control signal transceivers. Only the second radio transmission path of the first and second radio transmission paths is communicable in a standby state. | 04-22-2010 |
Kei Kamiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110168746 | BEADS THREADING MACHINE - To provide a beads threading machine with which a thread can easily be put through a plurality of beads of various shapes, the beads threading machine comprising supporting portions which are disposed at predetermined intervals in a circumferential direction to thereby support annular projecting portions of the beads, a thread holding portion which is disposed at one end side of the row of supporting portions, an insertion member having at a distal end thereof a hook portion, wherein by rotating the rotary plate in a forward direction, the insertion member is inserted through the beads to thereby dispose the hook portion in the thread holding portion, whereas by rotating the rotary plate in a reverse direction, a thread is caused to be hooked on the hook portion so that the thread hooked on the hook portion is put through the bead holes. | 07-14-2011 |
Kenichi Kamiyama, Tokyo JP
Masahiko Kamiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100017892 | IP STREAMING COPY CONTROL METHOD AND SYSTEM - Copy control desired by a streaming content provider is enabled using a relatively simple configuration. In an IP streaming copy control method, even when a client terminal receives streaming content which is not assigned with copy control information via a network from a streaming server, if the streaming content is streaming content satisfying a condition beforehand set to the client terminal, the client terminal outputs a reproduced signal of the streaming by assigning copy control information to the reproduced signal and then delivers the reproduced signal to a TV/video recorder. | 01-21-2010 |
| 20100329228 | DIGITAL BROADCAST RETRANSMISSION SYSTEM, DIGITAL BROADCAST RETRANSMISSION METHOD, PACKET CONVERTING APPARATUS, AND FREQUENCY CONVERTING APPARATUS - A digital broadcast retransmission system of the present invention includes: a packet converting apparatus that receives a radio frequency signal broadcasted from a digital broadcasting apparatus, demodulates the radio frequency signal to extract transmission-path-encoded transmission path encoding information from the radio frequency signal, converts the transmission path encoding information into a packet, and transmits the packet to a network; and a frequency converting apparatus that receives the packet from the packet converting apparatus through the network, extracts the transmission path encoding information from the packet, modulates the transmission path encoding information to generate a radio frequency signal, and transmits the radio frequency signal to a digital broadcast receiving apparatus. | 12-30-2010 |
Shigeru Kamiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100162200 | SOFTWARE DEVELOPMENT PRODUCTION MANAGEMENT SYSTEM, COMPUTER PROGRAM, AND RECORDING MEDIUM - Provided is a software development production management system, which is enhanced in reliability by reducing a difference between an evaluation of an actual development and a formed plan. A management database ( | 06-24-2010 |
Takahide Kamiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100165309 | Deformation measuring apparatus, exposure apparatus, jig for the deformation measuring apparatus, position measuring method and device fabricating method - A piezoelectric device is provided at a base member. Regulating apparatus is provided that regulate, of deformations transmitted via the base member to the piezoelectric device, the transmission of a deformation in second directions, which intersect first directions. | 07-01-2010 |
| 20100171022 | Support structure and exposure apparatus - A support structure supports support objects. The support structure comprises a resonance apparatus that resonates with air vibrations transmitted from the exterior to damp the air vibrations. | 07-08-2010 |
Tomoyuki Kamiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090027817 | Overload Relay and Operating Method Thererof - An overload relay, which trips a current flow between a power source and a load, includes a trip capacitor that stores therein an electric charge to excite a trip coil so as to trip the current flow, a reset capacitor that stores therein an electric charge to excite a reset coil so as to reset the tripped current flow, an energizing unit that energizes the coils, and a capacitor-diagnosing unit that diagnoses the capacitors. The energizing unit forcibly energizes the trip coil by using the trip charge when the capacitor-diagnosing unit diagnoses that there is a degradation of a property of the trip capacitor. | 01-29-2009 |
| 20100052722 | TEST JIG - A test jig is for testing electrical characteristics of a high frequency semiconductor device in a package having a ground electrode and a high frequency signal electrode. The test jig includes a test circuit substrate with a microstrip line structure, a grounding block and a high frequency signal contact pin. The test circuit substrate includes an insulating substrate, a ground conductor on a bottom surface of the insulating substrate and high frequency signal wiring on a top surface of the insulating substrate. The grounding block is disposed on the top surface of the insulating substrate and connected to the ground conductor. The high frequency signal contact pin is disposed on the top surface of the insulating substrate and connected to the high frequency signal wiring. The high frequency signal contact pin is spaced from the grounding block. | 03-04-2010 |
| 20100178778 | RADIOFREQUENCY CONTACTOR - A radiofrequency contactor includes a testing circuit board having a dielectric substrate, a lower ground conductor on a lower surface of the dielectric substrate, and a radiofrequency signal wiring conductor on an upper surface of the dielectric substrate, a radiofrequency signal pin contactor located on the upper surface of the dielectric substrate and connected to the radiofrequency signal wiring conductor, a ground block located on the upper surface of the dielectric substrate and spaced apart from the radiofrequency signal wiring conductor and the radiofrequency signal pin contactor, and a first side ground conductor and a second side ground conductor provided on the upper surface of the dielectric substrate and spaced apart from the radiofrequency signal wiring conductor and the radiofrequency signal pin contactor. | 07-15-2010 |
Yasuhiro Kamiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110071906 | Advertisement Distribution System, Advertisement Distribution Device, and Advertisement Distribution Method - A travel support server ( | 03-24-2011 |
Yohei Kamiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080219078 | MEMORY SYSTEM AND METHOD OF CONTROLLING THE SAME - One aspect in accordance with the present invention provides a memory system receiving a power supply from a host device. The memory system includes a non-volatile semiconductor memory and a controller for controlling writing and reading data to and from the semiconductor memory. The controller operates in such a manner that an amount of each of n currents is deducted from an amount of a current supplied from the power supply, the n currents having n values that gradually increase from the first to n-th. | 09-11-2008 |
Yoshiroh Kamiyama, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090327872 | OBJECT EDITING INCLUDING LAYOUT MODES DURING DRAG AND DROP OPERATIONS - Systems, methods and computer products for object editing including specification of layout modes during drag and drop operations. Exemplary embodiments include, a method for object editing including specification of layout modes during electronic editing of a document on the display, the method including retrieving a plurality of objects, displaying the objects on a display of a computer, receiving an object selection signal indicative of a selection device pointing at a selected object from the plurality of objects, in response to the object selection signal, dragging a representation of the object to a destination location on the display, receiving a pause selection signal indicative of the selection device pausing during the dragging of the presentation of the object, in response to the pause selection signal, retrieving a mode change switch from the memory, displaying the mode-change switch on the display and dropping the object at the destination location. | 12-31-2009 |