Patent application number | Description | Published |
20110157445 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME, AND ELECTRONIC APPARATUS - A semiconductor device comprising a first semiconductor section including a first wiring layer at one side thereof, a second semiconductor section including a second wiring layer at one side thereof, the first and second semiconductor sections being secured together with the respective first and second wiring layer sides of the first and second semiconductor sections facing each other, a conductive material extending through the first semiconductor section to the second wiring layer of the second semiconductor section and by means of which the first and second wiring layers are in electrical communication. | 06-30-2011 |
20120098081 | SOLID-STATE IMAGING DEVICE AND ELECTRONIC EQUIPMENT - A backside illumination type solid-state imaging device includes stacked semiconductor chips which are formed such that two or more semiconductor chip units are bonded to each other, at least a first semiconductor chip unit is formed with a pixel array and a first multi-layered wiring layer, and a second semiconductor chip unit is formed with a logic circuit and a second multi-layered wiring layer, a connection wire which connects the first semiconductor chip unit and the second semiconductor chip unit, and a first shield wire which shields adjacent connection wires in one direction therebetween. | 04-26-2012 |
20120153419 | SEMICONDUCTOR DEVICE, MANUFACTURING METHOD THEREOF, AND ELECTRONIC APPARATUS - A semiconductor device, which is configured as a backside illuminated solid-state imaging device, includes a stacked semiconductor chip which is formed by bonding two or more semiconductor chip units to each other and in which, at least, a pixel array and a multi-layer wiring layer are formed in a first semiconductor chip unit and a logic circuit and a multi-layer wiring layer are formed in a second semiconductor chip unit; a semiconductor-removed region in which a semiconductor section of a part of the first semiconductor chip unit is completely removed; and a plurality of connection wirings which is formed in the semiconductor-removed region and connects the first and second semiconductor chip units to each other. | 06-21-2012 |
20130278807 | SOLID-STATE IMAGING DEVICE AND ELECTRONIC EQUIPMENT - A backside illumination type solid-state imaging device includes stacked semiconductor chips which are formed such that two or more semiconductor chip units are bonded to each other, at least a first semiconductor chip unit is formed with a pixel array and a first multi-layered wiring layer, and a second semiconductor chip unit is formed with a logic circuit and a second multi-layered wiring layer, a connection wire which connects the first semiconductor chip unit and the second semiconductor chip unit, and a first shield wire which shields adjacent connection wires in one direction therebetween. | 10-24-2013 |
20130285186 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME, AND ELECTRONIC APPARATUS - A semiconductor device comprising a first semiconductor section including a first wiring layer at one side thereof, a second semiconductor section including a second wiring layer at one side thereof, the first and second semiconductor sections being secured together with the respective first and second wiring layer sides of the first and second semiconductor sections facing each other, a conductive material extending through the first semiconductor section to the second wiring layer of the second semiconductor section and by means of which the first and second wiring layers are in electrical communication. | 10-31-2013 |
20140217542 | SEMICONDUCTOR DEVICE, MANUFACTURING METHOD THEREOF, AND ELECTRONIC APPARATUS - A semiconductor device, which is configured as a backside illuminated solid-state imaging device, includes a stacked semiconductor chip which is formed by bonding two or more semiconductor chip units to each other and in which, at least, a pixel array and a multi-layer wiring layer are formed in a first semiconductor chip unit and a logic circuit and a multi-layer wiring layer are formed in a second semiconductor chip unit; a semiconductor-removed region in which a semiconductor section of a part of the first semiconductor chip unit is completely removed; and a plurality of connection wirings which is formed in the semiconductor-removed region and connects the first and second semiconductor chip units to each other. | 08-07-2014 |
Patent application number | Description | Published |
20100270608 | Integrated Circuits And Fabrication Using Sidewall Nitridation Processes - Semiconductor devices are provided with encapsulating films for protection of sidewall features during fabrication processes, such as etching to form isolation regions. In a non-volatile flash memory, for example, a trench isolation process is divided into segments to incorporate an encapsulating film along the sidewalls of charge storage material. A pattern is formed over the layer stack followed by etching the charge storage material to form strips elongated in the column direction across the substrate, with a layer of tunnel dielectric material therebetween. Before etching the substrate, an encapsulating film is formed along the sidewalls of the strips of charge storage material. The encapsulating film can protect the sidewalls of the charge storage material during subsequent cleaning, oxidation and etch processes. In another example, the encapsulating film is simultaneously formed while etching to form strips of charge storage material and the isolation trenches. | 10-28-2010 |
20120326220 | Integrated Circuits With Sidewall Nitridation - Semiconductor devices are provided with encapsulating films for protection of sidewall features during fabrication processes, such as etching to form isolation regions. In a non-volatile flash memory, for example, a trench isolation process is divided into segments to incorporate an encapsulating film along the sidewalls of charge storage material. A pattern is formed over the layer stack followed by etching the charge storage material to form strips elongated in the column direction across the substrate, with a layer of tunnel dielectric material therebetween. Before etching the substrate, an encapsulating film is formed along the sidewalls of the strips of charge storage material. The encapsulating film can protect the sidewalls of the charge storage material during subsequent cleaning, oxidation and etch processes. In another example, the encapsulating film is simultaneously formed while etching to form strips of charge storage material and the isolation trenches. | 12-27-2012 |
Patent application number | Description | Published |
20080286056 | RADIUS END MILL - In the radius end mill, main gash faces has an angle of inclination with respect to an axis that is smaller than a twist angle of chip discharge flutes. The main gash faces are formed on inner circumferential sides of distal end portions of wall surfaces that face in a tool rotation direction of helically twisted chip discharge flutes, which is formed on an outer circumference of a distal end portion of a tool body that is rotated around the axis. End cutting edges are formed on a distal end of the main gash faces. Sub gash faces has an angle of inclination with respect to the axis that is greater than that of the main gash faces. The sub gash faces are formed on an outer circumferential side of the main gash faces such that they extend away via step portions from the main gash faces. In addition, corner cutting edges that have a protruding arc-shaped contour are formed to be continuous with an outer circumferential side of the end cutting edges extending from a distal end as far as an outer circumference of the sub gash faces. | 11-20-2008 |
20100003089 | ROUGHING INSERT AND ROUGHING END MILL - This roughing insert is provided with an insert body, and a waveform cutting edge which is formed on an intersecting ridge line portion between a rake face and a flank face of the insert body, and which undulates along this intersecting ridge line portion. The waveform cutting edges are formed such that a portion thereof has a smaller wavelength than the remaining portion thereof. | 01-07-2010 |
20100047026 | ROUGHING INSERT AND ROUGHING END MILL - This roughing insert is provided with an insert body, and a waveform cutting edge which is formed on an intersecting ridge line portion between a rake face and a flank face of the insert body, and which undulates along this intersecting ridge line portion. The waveform cutting edges are formed on the insert body respectively at positions which are rotationally symmetrical at predetermined angular intervals around a reference line of the insert bodies. These waveform cutting edges which are positioned rotationally symmetrically to each other are formed such that, when the insert bodies are rotated by the predetermined angle around the reference line, one or more portions of the waveform cutting edges do not match each other and are mutually asymmetrical. | 02-25-2010 |
20100061813 | ROUGHING END MILL AND INSERT FOR A ROUGHING END MILL - This roughing end mill is provided with an end mill body which is rotated around an axis, and with a plurality of inserts which are placed on an outer circumference of the end mill body at a predetermined distance apart from each other in the direction of the axis. The plurality of inserts form insert rows of which a plurality are provided in a circumferential direction of the end mill body, and at least the inserts included in a group are positioned so as to be offset in the axial direction from each other in the different insert rows which are mutually adjacent in the circumferential direction. The inserts included in the group are provided with cutting edges which face towards an outer circumferential side of the end mill body and which are formed as waveform cutting edges which undulate as they move in the axial direction. One insert of one insert row of the inserts included in the group and an insert of another insert row which is offset therefrom in the axial direction among the inserts included in the group are positioned such that the waveform cutting edges of each of these inserts make up a waveform cutting edge row whose phase is continuous on a rotation trajectory around the axis. A plurality of these waveform cutting edge rows which have mutually different phases are formed on the outer circumference of the end mill body. | 03-11-2010 |
Patent application number | Description | Published |
20090269742 | SUBSTRATE FOR IMMOBILIZING BIOPOLYMER AND METHOD OF IMMOBILIZING BIOPOLYMER BY USING THE SAME - [Problems] To immobilize a chain-type biopolymer in an elongated state at a predetermined position on a substrate. | 10-29-2009 |
20100059689 | IONIZATION EMITTER, IONIZATION APPARATUS, AND METHOD FOR MANUFACTURING IONIZATION EMITTER - Provided is an ionization emitter which can reduce a dead volume without deteriorating separating capacity. An ionization emitter ( | 03-11-2010 |
20100216906 | MONOLITH SEPARATION MEDIUM FOR CHROMATOGRAPHIC USE AND METHOD OF PRODUCING THE SAME - A monolith separation medium comprising a skeletal phase and continuous pores forming a three-dimensional network structure, which has a functional group enabling the introduction of a new functional group on the surface of the skeletal phase. The skeletal phase has an average diameter of a submicron to micrometer size and is in a co-continuous structure of the non-particle-aggregation type. It is composed of an addition polymer of 1,3-bis(N,N′-diglycidylaminomethyl)cyclohexane as an epoxy compound with a bifunctional or higher amine compound, is rich in organic matters and is free from any aromatic-origin carbon atom. Thus, it is an organic polymer monolith separation medium of the non-particle-aggregation type. | 08-26-2010 |
20100284861 | SUPPRESSOR AND ION CHROMATOGRAPH EMPLOYING THE SAME - A suppressor which comprises: an ion-exchange membrane; an eluate channel which is in contact with one side of the ion-exchange membrane, serves as a channel through which an eluate discharged from a separation column flows, and has inside no obstacle to the flow; a regenerant channel which is in contact with the other side of the ion-exchange membrane, serves as a channel through which a regenerant for regenerating ionic functional groups of the ion-exchange membrane flows, has been disposed so that the regenerant channel has no region facing the eluate channel and extends in parallel to the eluate channel in such a nearby position that the ionic functional groups can move through the ion-exchange membrane, and has inside no obstacle to the flow; and an ion-exchange membrane support member which is in contact at least with that region on one side of the ion-exchange membrane which is opposed to the regenerant channel and with that region on the other side of the ion-exchange membrane which is opposed to the eluate channel to thereby support the ion-exchange membrane with wall surfaces. | 11-11-2010 |
20100320132 | SUPPRESSOR UTILIZING MICRO ION EXCHANGE TUBE AND ION CHROMATOGRAPH UTILIZING THE SAME - Disclosed herein is a suppressor using one ion-exchange tube which has an inner diameter close to that of a tube connected to a separation column and which is constituted by an ion-exchange membrane. The ion-exchange tube is folded or wound more than once in a plane into a sheet form to provide an ion-exchange tube sheet through which an eluate from a separation column flows. The ion-exchange tube sheet is accommodated in a container. The container provides a regenerant flow channel so that a regenerant is allowed to flow on both sides of the ion-exchange tube sheet. | 12-23-2010 |
20140320146 | ION CHROMATOGRAPH - A suppressor is structured by an ion exchange section being structured by an eluate path forming member forming an eluate path and a regenerant path forming member forming a regenerant path being stacked across an ion exchange film, and a heat-conductive heat block covering the outside of the ion exchange section. A separation column, the suppressor, and an electrical conductivity meter are accommodated in a common constant temperature bath. The inside of the constant temperature bath is feedback-controlled by a temperature control section so as to be maintained at constant temperature. | 10-30-2014 |
20150042354 | ANALYSIS DEVICE PROVIDED WITH DISCHARGE IONIZATION CURRENT DETECTOR - An analysis device comprising a discharge ionization current detector, a plasma gas supply section, a sample gas supply section, a flow rate setting condition holding section and a gas flow rate setting means controller. The flow rate setting condition holding section holds, as a flow rate setting condition, a relationship between a sample gas supply flow rate from the sample gas supply section and a supply flow rate of plasma gas to be set with respect to the sample gas supply flow rate and the gas flow rate controller is configured to set a plasma gas supply flow rate from the plasma gas supply section to a flow rate according to the sample gas supply flow rate, based on the flow rate setting condition held in the flow rate setting condition holding section. | 02-12-2015 |
20150054521 | DISCHARGE IONIZATION CURRENT DETECTOR AND METHOD FOR AGING TREATMENT OF THE SAME - An aging treatment is performed by using cleaning gas obtained by mixing inert gas, as an impurity, to plasma gas. Plasma generation by dielectric-barrier discharge is performed until a predetermined period of time has elapsed by applying high AC voltage to an electrode while supplying the cleaning gas to a dielectric tube from a gas inlet. | 02-26-2015 |
Patent application number | Description | Published |
20110187379 | Discharge Ionization Current Detector - A discharge ionization current detector capable of supplying plasma gas in large quantity to stabilize plasma simultaneously with lowering the sample dilution ratio to improve detection sensitivity is provided. A gas supply pipe | 08-04-2011 |
20110260732 | Discharge Ionization Current Detector - A discharge ionization current detector using a low-frequency dielectric barrier discharge with an improved S/N ratio is provided. A current detector | 10-27-2011 |
20110316551 | Discharge Ionization Current Detector - A technique for reducing an electromagnetic noise entering an electrode or a drift of a signal due to a fluctuation in the ambient temperature is provided to improve the S/N ratio of a signal originating from a component of interest. A dummy electrode | 12-29-2011 |
20110316552 | Discharge Ionization Current Detector - A discharge ionization current detector using a low-frequency barrier discharge is provided to improve the linearity of detection sensitivity with respect to a sample introduction amount. From a lower end of a lower gas passage | 12-29-2011 |
20130154658 | Discharge Ionization Current Detector - A discharge ionization current detector that is durable and produced at a low cost is provided. An electrode structure of a dielectric-coated metal tube, with an insulator-coated metal wire included therein, is inserted from above into a first gas passage including a dielectric tube. The metal tube is connected to the ground on the upstream side of the first gas passage. One end of the metal wire is extracted from the upstream side of the first gas passage to the outside and connected to a bias power source. An area is not covered with the insulator is provided at the other end of the wire. This area is arranged in a second gas passage, which extends from the downstream end of the first gas passage. A metal electrode consisting of a flanged metal tube is placed in the second gas passage and connected to an ionization current detecting circuit 34. | 06-20-2013 |
20140145724 | DISCHARGE IONIZATION CURRENT DETECTOR - A low-OH-content quartz glass with an OH content equal to or lower than 5 ppm is used as a cylindrical tube ( | 05-29-2014 |
20150253286 | DIELECTRIC BARRIER DISCHARGE IONIZATION DETECTOR AND METHOD FOR TUNING THE SAME - To widen the dynamic range of a dielectric barrier ionization detector (BID), an insertion length of a sample injection tube | 09-10-2015 |
Patent application number | Description | Published |
20130002843 | MOTOR DRIVE APPARATUS AND IMAGING APPARATUS FOR DIAGNOSIS - A motor drive apparatus mounted with an imaging probe having a transmitting and receiving unit which carries out signal transmission and reception continuously, comprises: a scanner unit; a pull-back unit; and an operation unit, wherein on the side surface of the scanner unit, there are formed, at positions where facing each other, a convex portion formed for a predetermined length along the straight-ahead direction of the scanner unit, and a concave portion having an upper end surface which forms an identical surface as a lower end surface of the convex portion. | 01-03-2013 |
20130079630 | IMAGING APPARATUS FOR DIAGNOSIS - An imaging apparatus for diagnosis includes a display unit for displaying a plurality of generated cross-sectional images sequentially in chronological order, first and second operation members which are arranged on an operation panel and which are for appending a bookmark to the cross-sectional image, and a control unit for appending a bookmark to a cross-sectional image during display in response to a user operation toward at least one of the first and second operation members during the display of the cross-sectional image by the display unit, wherein the first operation member is provided on the right side seen from the center portion in the right and left direction with respect to a user in a case in which the user directly-faces the operation panel, and the second operation member is provided on the left side seen from the center portion of the operation panel. | 03-28-2013 |
20130079631 | MOTOR DRIVE APPARATUS AND IMAGING APPARATUS FOR DIAGNOSIS - A motor drive apparatus including a scanner unit, a scanner moving unit, and a detection unit for detecting that the scanner unit has reached a position apart by a predetermined distance from the forward end position of the scanner unit in case of axially operating or moving the scanner unit toward the forward direction, wherein in case of operating the scanner unit axially toward the forward direction, the scanner moving unit carries out speed control based on a first speed set value until the detection by the detection unit achieves a detection, and after the detection by the detection unit, the scanner moving unit carries out the speed control based on a second speed set value smaller than the first speed set value. | 03-28-2013 |
Patent application number | Description | Published |
20100197271 | WIRELESS DEVICE MONITORING SYSTEM INCLUDING UNAUTHORIZED APPARATUSAND AUTHENTICATION APPARATUS WITH SECURITY AUTHENTICATION FUNCTION - In a wireless device monitoring system including a mobile telephone and an authentication apparatus, a controller of the authentication apparatus repeatedly executes a distance detection processing based on a received level of a received wireless signal and an authentication processing based on authentication data included in the received wireless signal continuously at a first communication interval T | 08-05-2010 |
20130039260 | RELAY DEVICE, AUTOMATED RADIO METER READING SYSTEM, AND RELAY METHOD - A relay device for relaying communication information communicated between an access point and an adapter, said relay device comprises a reception means for receiving the communication information transmitted to said relay device itself; a memory means having one or more memory areas, the memory means being configured to store ID of each communication device which is a next transmission destination, in each of the memory areas; a reading means for reading route information from the communication information, said route information including information specifying the memory area containing the ID of the communication device which is the next transmission destination and indicating a route constituted by communication devices provided in a range from at least said relay device itself to a final transmission destination; a transmission destination identifying means for identifying the ID of the communication device which is the next transmission destination, based on the memory area stored in the memory means and the route information read by the reading means; and a transmission means for transmitting the communication information to the communication device identified by the transmission destination identifying means. | 02-14-2013 |
20130083687 | COMMUNICATION DEVICE - A meter interface which is an exemplary communication device includes a radio communication unit, a level calculator unit, and an interface processing unit, and the processing unit is configured to obtain information relating to the number of lower terminals connected to each of the upper terminals, based on the signal from the upper terminal, and determine as an upper terminal to be connected to the meter interface, an upper terminal which is smallest in the number of lower terminals connected to the meter interface, from among upper terminals in which received signal levels calculated in the level calculator unit are not lower than a predetermined threshold. | 04-04-2013 |
20130109397 | RADIO DEVICE | 05-02-2013 |
20130170429 | RADIO COMMUNICATION DEVICE, RADIO COMMUNICATION SYSTEM, AND RADIO COMMUNICATION METHOD - In a radio communication device used in a radio communication system of the present invention, a radio relay terminal ( | 07-04-2013 |
20130215821 | RADIO COMMUNICATION SYSTEM - In a radio communication system of the present invention, a second radio relay terminal ( | 08-22-2013 |
20140051349 | RADIO COMMUNICATION SYSTEM, RADIO TERMINAL, CONTROL METHOD OF RADIO TERMINAL AND CONTROL PROGRAM OF RADIO TERMINAL - In a radio communication system of the present invention, a radio master terminal and a radio relay terminal are configured to transmit beacon signals each containing relay stage number information which is information indicating the number of radio relay terminals via which communication with the radio master terminal is performed, and the radio terminal which newly participates in the radio communication system includes: a reception level measuring section for measuring reception levels of received beacon signals; a relay stage number analyzing section for obtaining relay stage number information from each of the received beacon signals; and an upper radio terminal deciding section for deciding as a connection target a radio terminal which is a transmission source of the beacon signal in which the measured reception level is determined as equal to or higher than a specified value, and the relay stage number is smallest based on the obtained relay stage number information. | 02-20-2014 |