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Imai, Saitama
Atsushi Imai, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20110184666 | METHOD OF MEASURING AXIAL FORCE OF BOLT AND INSTRUMENT FOR MEASURING AXIAL FORCE OF BOLT - A bolt-axial-force measuring method and instrument capable of easily and precisely measuring an axial force of a bolt are provided. The bolt is screw-joined and coupled to a piston of a bolt tensioner, and a hydraulic pressure is supplied to its pressure chamber so that the bolt is elongated by applying a tensile force equal to or more than a necessary bolt-fastening force. A nut separating from a fastened member due to the elongation of the bolt is seated again on the fastened member, and the hydraulic pressure in the pressure chamber is discharged to release the tensile force of the bolt. A pressure change of the pressure chamber from which the hydraulic pressure is discharged is detected by a pressure sensor, a point where a change rate of the pressure change detected by a measuring apparatus is suddenly reduced is detected as an inflection point, and a pressure value of the pressure chamber at the inflection point is multiplied by a pressure receiving area of the pressure chamber, whereby the axial force of the bolt is calculated. | 07-28-2011 |
Junichi Imai, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20090109337 | VIDEO DISPLAY APPARATUS AND VIDEO DISPLAY METHOD - A video display apparatus which can display only an arbitrary area of a Web page in an arbitrary size and at an arbitrary position on a main image. The video display apparatus which forms a single synthesis video image by synthesizing different video images has: Web page obtaining means for obtaining the Web page through a network; data converting means for converting the Web page into image data; extracting means for extracting a designated area from the Web page converted into the image data; display size setting means for setting a Web page image of the designated area to a designated display size; and display position setting means for setting a display position of the Web page image of the designated area, wherein a video signal synthesizing means forms a synthesized video signal on the basis of the designated display size setting and the display position. | 04-30-2009 |
Naoki Imai, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20080216167 | PROXY CONNECTION METHOD AND ADAPTER TO IMS/MMD NETWORK - A client for IPv4 having a SIP function sends first REGISTER to adapter. Then, the adapter executes an authentication sequence of EAP-AKA for an access gateway connected to the interval of an IMS/MMD network and the IPv4 network, then establishes the tunnel connection. Then, the adapter generates second REGISTER corresponding to the IPv6 based on first REGISTER corresponding to IPv4. And, the adapter sends second REGISTER to a SIP server connected to the IMS/MMD network through the tunnel connection to the access gateway. | 09-04-2008 |
| 20090010163 | LOAD BALANCE SERVER AND METHOD FOR BALANCING LOAD OF PRESENCE INFORMATION - A load balance server has a first database for recording a list of identifiers of the presence servers, a second database for recording a subscription message receiving rate, an entry retrieval means for selecting a presence server that the subscription message receiving rate is lowest, in presence servers included in the list of the entry based on the presence information, a presence server selecting means for selecting an additional presence server whichever subscription message receiving rate is lower than predetermined threshold Ts, when the subscription message receiving rate in the selected presence server is higher than predetermined threshold Ts, and a message sending/receiving control means for sending the public message to the selected presence server. | 01-08-2009 |
Nobuo Imai, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20090058764 | Array Substrate for Flat-Panel Display Device and its Manufacturing Method - An array substrate comprising: a first insulator film arranged to insulate scanning and control lines from signal lines; switching elements, each of which is arranged in vicinity of respective intersection of the scanning and signal lines; a second insulator film that covers a multi-layer wiring pattern including the scanning and control lines and the signal lines; pixel electrodes, each of which is electrically connected to respective one of the signal lines through the respective switching element; island metal patterns, each of which is arranged to at least partly overlap the control line and is electrically connected with the respective switching element; a wiring breakage that separates one of the signal lines into two wiring parts; and bridge wirings, which connect said two wiring parts by way of one of the island metal patterns and are arranged to overlap the pixel electrodes as interposed by the second insulator film therebetween. | 03-05-2009 |
Ryo Imai, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20110075175 | PRINTER AND PRINTING METHOD - A clamper clamps an edge of a lenticular sheet and moves in a sub-scanning direction to transport the lenticular sheet. While the lenticular sheet is transported so as to form an image receptor layer on a rear side of the lenticular sheet, a sensor unit is moved in a main-scanning direction, such that the sensor unit is moved relative to the lenticular sheet in a direction which has a predetermined measurement scanning angle from the main-scanning direction. The sensor unit receives an inspection light projected toward and passed through the lenticular sheet, and outputs a detection signal corresponding to a received amount of the inspection light. Based on a variation of the inspection light, an oblique transportation angle of the lenticular sheet is calculated and the clamper is rotated in a direction to cancel the oblique transportation angle of the lenticular sheet. | 03-31-2011 |
Tomonori Imai, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20100236265 | AIR CONDITIONER FOR VEHICLE - An air conditioner for a vehicle comprises a refrigeration cycle including a variable displacement compressor for refrigerant which uses an engine as a drive source, a condenser, and an evaporator, a displacement adjustment means for outputting a displacement control signal to the compressor, and a compressor torque calculation means for calculating the torque of the compressor. The compressor torque calculation means includes at least two torque estimation means of a saturation region torque estimation means corresponding to a case where the compressor is driven at a maximum discharge displacement and a displacement control region torque estimation means corresponding to a case where it is driven at a discharge displacement other than the maximum discharge displacement, and also includes a correction means for correcting the calculation of the torque of the compressor when a change in engine rotational speed greater than a set value is detected. Even when the engine rotational speed changes rapidly, the torque of the compressor in the refrigeration cycle can be precisely calculated. | 09-23-2010 |
Tooru Imai, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20110184666 | METHOD OF MEASURING AXIAL FORCE OF BOLT AND INSTRUMENT FOR MEASURING AXIAL FORCE OF BOLT - A bolt-axial-force measuring method and instrument capable of easily and precisely measuring an axial force of a bolt are provided. The bolt is screw-joined and coupled to a piston of a bolt tensioner, and a hydraulic pressure is supplied to its pressure chamber so that the bolt is elongated by applying a tensile force equal to or more than a necessary bolt-fastening force. A nut separating from a fastened member due to the elongation of the bolt is seated again on the fastened member, and the hydraulic pressure in the pressure chamber is discharged to release the tensile force of the bolt. A pressure change of the pressure chamber from which the hydraulic pressure is discharged is detected by a pressure sensor, a point where a change rate of the pressure change detected by a measuring apparatus is suddenly reduced is detected as an inflection point, and a pressure value of the pressure chamber at the inflection point is multiplied by a pressure receiving area of the pressure chamber, whereby the axial force of the bolt is calculated. | 07-28-2011 |
Toshiyasu Imai, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20110092703 | P2X4 RECEPTOR ANTAGONIST | 04-21-2011 |
Yasushi Imai, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20080314975 | Proximity Card Function Content Distribution System and Proximity Card Function Content Distribution Method - In a proximity card function content distribution system of the invention, an IP-side apparatus | 12-25-2008 |