Patent application number | Description | Published |
20080199987 | MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF LEAD FRAME - Improvement in the reliability of a semiconductor device is aimed at. By heating a lead frame, after preparing a lead frame with a tape, until a resin molding is performed, at the temperature 160 to 300° C. (preferably 180 to 300° C.) for a total of more than 2 minutes in the atmosphere which has oxygen, crosslinkage density becoming high in resin of adhesives, a low molecular compound volatilizes and jumps out outside, therefore as a result, since a low molecular compound does not remain in resin of adhesives, the generation of copper migration can be prevented. | 08-21-2008 |
20080211721 | Antenna device and wireless device - According to an aspect of the invention, there is provided an antenna device housed within a wireless device, including: a first case and a second case at least partly overlapping with each other, the first and second cases electrically connected with each other and slidable to open and close the antenna device; a first board housed within the first case; a second board housed within the second case; a first unbalanced antenna element connected to a first feeding point located in a vicinity of a first edge departing from the second case among edges of the first board when the first case and the second case are slid in a direction to open the wireless device; and a second unbalanced antenna element being connected to a second feeding point located in a vicinity of a second edge substantially perpendicular to the first edge among edges of the second board. | 09-04-2008 |
20080266190 | Tunable antenna device and radio apparatus - An antenna device configured to be fed at a feed portion included in a printed board of a radio apparatus is provided. The antenna device has a feed element connected to the feed portion. The antenna device has a first parasitic element at least a portion of which is arranged close and electrically coupled to at least a portion of the feed element. The first parasitic element is loaded with a first frequency shifter. The antenna device has a second parasitic element at least a portion of which is arranged close and electrically coupled to at least a portion of the feed element. The second parasitic element is loaded with a second frequency shifter. | 10-30-2008 |
20090009401 | Antenna device having no less than two antenna elements - An antenna device provided in a radio apparatus having a printed circuit board includes a first antenna element and a second antenna element. The first antenna element is configured to be fed and grounded at a first feed portion and at a first short-circuit portion both on the printed circuit board, respectively. The second antenna element is configured to be fed and grounded at a second feed portion and at a second short-circuit portion both on the printed circuit board, respectively. The second feed portion is located farther from the first feed portion than from the first short-circuit portion, farther than the first short-circuit portion is from the first feed portion, farther from the first short-circuit portion than from the second short-circuit portion, and farther than the second short-circuit portion is from the first short-circuit portion. | 01-08-2009 |
20090014855 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor integrated circuit device includes a die pad and a semiconductor chip mounted over the die pad, having a main surface with surface electrodes and a back surface. Suspension leads support the die pad, and leads are arranged around the semiconductor chip, each of the leads having inner and outer lead portions. A first plating layer is formed at a part of the inner lead portions and a second plating layer is formed over the outer lead portion. Wires electrically connect the surface electrodes with the inner lead portions through the first plating layer. A resin body seals the die pad, the chip, the wires and the inner lead portions. The second plating layer is comprised of different materials than the first plating layer, and is a Pb-free metal layer. | 01-15-2009 |
20090043782 | System of Making Report with Authenticated Image - A system for making a report with an authenticated image is provided in which the imaging time of an image captured by a portable telephone with a camera is certified with an objective time, and image information can be authenticated. | 02-12-2009 |
20090061563 | METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE INCLUDING PLURAL SEMICONDUCTOR CHIPS - A method for manufacturing a semiconductor device includes mounting a first chip over a first area of a chip mounting section of a lead frame and mounting a second chip over a second area of the chip mounting section, wherein the second area is adjacent to the first area via the slit. The chip mounting section is disposed on a flat heating jig. First pads of the first chip are connected with second pads of the second chip via first wires, respectively, and the first pads are connected with leads of the lead frame via second wires, respectively. the first chip, the second chip, the first wires and the second wires are sealed with a resin such that a part of each of the leads is exposed from the resin, and each of the leads is then separated from the lead frame. | 03-05-2009 |
20090108422 | SEMICONDUCTOR DEVICE - The present invention can supply power for each circuit section by separating and connecting bus-bar ( | 04-30-2009 |
20090197654 | MOBILE APPARATUS AND MOBILE PHONE - According to one aspect of the invention, there is provided a mobile apparatus including: a resin body having a circumferential portion; a loop antenna disposed along the circumferential portion; and a printed circuit board configured to mount electronic components thereon, wherein the resin body is formed continuously and the loop antenna and the printed circuit board are embedded in the resin body. | 08-06-2009 |
20090209281 | PORTABLE TERMINAL - According to an aspect of the invention, a portable terminal includes: a first audio input-output unit and a second audio input-output unit configured to receive audio or when a mode is set as an input mode and output audio when the mode is set as an output mode; and a setting unit configured to set the respective modes of the first audio input-output unit and the second audio input-output unit. | 08-20-2009 |
20100051700 | RADIO APPARATUS, ANTENNA DEVICE AND RADIO COMMUNICATION SYSTEM FOR CONTACTLESS COMMUNICATION - A radio apparatus configured to perform contactless communication with an external device having a first antenna, upon being arranged opposite the external device, is provided. The radio apparatus includes a case, a second antenna and a conductive element. The case has an outer face arranged opposite the external device upon the radio apparatus being arranged opposite the external device. The second antenna is provided in the case, and at least partially arranged parallel to the outer face. The conductive element is arranged close to and electrically coupled with the first antenna, upon the case being positioned opposite the external device so that the contactless communication may be performed. | 03-04-2010 |
20110106571 | SYSTEM FOR MAKING REPORT WITH AUTHENTICATED IMAGE - Making a report with an authenticated image includes certifying an imaging time of an image captured by a portable terminal with a camera with an objective time to authenticate image information. A report making program for making a work report is downloaded in the portable terminal by a Web browser from a web server. Report data such as an image and information inputted according to the report making program is sent from the portable terminal to the web server. The web server transfers the report data to a document management program. The document management program automatically sorts the report data according to an information category of the report data and stores the report data. The imaging time of the image information included in the report data or the image information contained in the report made based on the report data is authenticated with a reference time of the web server. | 05-05-2011 |
20110205717 | MOBILE TERMINAL AND METHOD OF MANUFACTURING THE SAME - According to one embodiment, a mobile terminal is provided. The mobile terminal includes: a board in which an electronic circuit is mounted; a resin frame configured to hold the board; and a sheet metal configured to maintain strength of the resin frame. The resin frame is configured to be integrally molded with the board and the sheet metal. | 08-25-2011 |
20120218691 | ELECTRONIC DEVICE - According to one embodiment, an electronic device includes a first housing, a second housing, a connection portion, and a resistance mechanism. The first housing includes a first edge and a first display screen. The second housing includes a second edge extending along the first edge and a second display screen capable of facing the first display screen. The connection portion includes a contact portion that is in contact with a plane when one of the housings is placed on the plane and the other is raised. The connection portion is connected to the first edge to be rotatable about a first rotation axis and the second edge to be rotatable about a second rotation axis parallel to the first rotation axis. The resistance mechanism applies different resistance to the rotation of the first housing and the connection portion and to the rotation of the second housing and the connection portion. | 08-30-2012 |
20120218692 | ELECTRONIC DEVICE - According to one embodiment, an electronic device includes a first housing, a connection portion, and a second housing. The first housing includes a first edge, a first display screen, a first wall located opposite the first display screen, and a first flared portion extending from the periphery of the first wall. The connection portion is connected to the first edge to be rotatable about a first rotation axis. The second housing includes a second edge connected to the connection portion to be rotatable about a second rotation axis parallel to the first rotation axis and extending along the first edge, a second display screen capable of facing the first display screen, a second wall located opposite the second display screen, and a second flared portion extending from the periphery of the second wall. | 08-30-2012 |
20120218732 | ELECTRONIC DEVICE - According to one embodiment, an electronic device includes a first housing, a connection portion, a second housing, and an engagement mechanism. The first housing includes a first edge and a first display screen. The connection portion is connected to the first edge to be rotatable about a first rotation axis. The second housing includes a second edge connected to the connection portion to be rotatable about a second rotation axis parallel to the first rotation axis and extending along the first edge and a second display screen capable of facing the first display screen. The engagement mechanism prevents the first housing and the second housing from being displaced in a direction crossing the first rotation axis and the second rotation axis in the state where the first display screen and the second display screen face each other. | 08-30-2012 |
20120283532 | BIOLOGICAL OPTICAL MEASUREMENT INSTRUMENT AND METHOD FOR DISPLAYING INFORMATION RELATING TO NECESSITY/UNNECESSITY OF REPLACEMENT OF LIGHT-EMITTING UNIT - Disclosed is a biological optical measurement instrument provided with: a light source unit which has a light-emitting unit that emits light and irradiates the light to an object; a light measurement unit configured to measure passing light at a measurement point of the object: a signal processing unit configured to process hemoglobin information outputted from the light measurement unit and create a light measurement image; and a display unit configured to display the light measurement image, further provided with a measurement/determination unit configured to measure the deterioration state of the light-emitting unit from the light output of the light-emitting unit and an electric current injected into the light-emitting unit and determine the necessity/unnecessity of replacement of the light-emitting unit, wherein the display unit displays information relating to the necessity/unnecessity of replacing the light-emitting unit determined by the measurement/determination unit. | 11-08-2012 |
20130211218 | BIOLOGICAL OPTICAL MEASUREMENT INSTRUMENT AND OPERATION METHOD THEREFOR - A biological optical measurement instrument includes a single temperature sensor that detects a radiation temperature from a plurality of light emitting elements that emit light of a predetermined wavelength, and an absorption coefficient correcting unit that corrects an absorption coefficient value of a notable substance inside the object on the basis of the radiation temperature detected by the temperature sensor, referring to data indicating a correspondence relationship between a temperature obtained in advance for each emitted light of the plurality of light emitting elements and an absorption coefficient value that varies according to the temperature. | 08-15-2013 |