Patent application number | Description | Published |
20080279518 | OPTICAL WAVEGUIDE AND METHOD OF MANUFACTURING THE SAME, AND METHOD OF MANUFACTURING OPTICAL/ELECTRICAL HYBRID SUBSTRATE - An optical waveguide includes an optical waveguide main body and mirrors. The optical waveguide main body includes a first cladding layer, a second cladding layer and a core portion provided between the first cladding layer and the second cladding layer. The optical waveguide main body has a first region in which the core portion and the mirrors are arranged and the light signal is transmitted, and a second region arranged on both sides of the first region and not contributing to a transmission of a light signal. Through vias that pass through the optical waveguide main body is provided in the second region. The first region on a side that faces the light emitting element or the light receiving element is protruded larger than the second region on a side that faces the light emitting element or the light receiving element. | 11-13-2008 |
20090245725 | MANUFACTURING METHOD OF OPTICAL WAVEGUIDE, OPTICAL WAVEGUIDE AND OPTICAL RECEPTION/TRANSMISSION APPARATUS - A manufacturing method of an optical waveguide, the optical waveguide including a first clad layer; a core layer formed on the first clad layer and configured to propagate light; a second clad layer formed on the first clad layer so as to cover the core layer; and a light propagation direction changing part configured to change a propagation direction of the light propagating in the core layer; the manufacturing method of the optical waveguide includes the steps of forming a concave part penetrating the first clad layer and the core layer; and inserting the light propagation direction changing part into the concave part so that a light propagation direction changing surface of the light propagation direction changing part forms a predetermined inclination angle to a predetermined reference plane. | 10-01-2009 |
20090245726 | OPTICAL WAVEGUIDE HAVING AN OPTICAL TRANSMISSION DIRECTION CHANGING PART - An optical waveguide includes: a first clad layer; a core layer formed on the first clad layer; a second clad layer formed on the core layer; and an optical transmission direction changing part. The optical transmission direction changing part is configured and arranged to change a transmission direction of a light transmitting through the core layer. The optical transmission direction changing part penetrates through the core layer. An optical transmission direction changing surface of the optical transmission direction changing part inclines relative to a predetermined reference plane by a predetermined angle. | 10-01-2009 |
20110007998 | OPTICAL WAVEGUIDE, OPTO-ELECTRONIC CIRCUIT BOARD, AND METHOD OF FABRICATING OPTO-ELECTRONIC CIRCUIT BOARD - An optical waveguide includes first cores provided on a first clad layer, second cores provided on a second clad layer, and a common clad layer interposed between the first and second clad layers and opposing the first and second cores, and the first cores are separated from the second cores. | 01-13-2011 |
Patent application number | Description | Published |
20080251496 | Optoelectric composite substrate and method of manufacturing the same - An optoelectric composite substrate of the present invention includes an insulating film, an optical waveguide embedded in the insulating film in a state that an upper surface is exposed from the insulating film, a via hole formed to pass through the insulating film, a conductor formed in the via hole, and a connection terminal on which an optical device is mounted and which is connected to an upper end side of the conductor, wherein the connection terminal is embedded in an upper-side portion of the via hole or is projected from the insulating film. | 10-16-2008 |
20110129182 | OPTICAL WAVEGUIDE DEVICE AND METHOD OF MANUFACTURING THE SAME - An optical waveguide device includes a wiring substrate, an optical waveguide bonded on the wiring substrate and having a light path conversion inclined surface on both ends, and a light path conversion mirror formed to contact the light path conversion inclined surface of the optical waveguide and formed of a light reflective resin layer or a metal paste layer. In case the light reflective resin layer is used as the light path conversion mirror, the light reflective resin layer may be formed partially only on the side of the light path conversion inclined surface, or may be formed on the whole of the wiring substrate to coat the optical waveguide. | 06-02-2011 |
20120134632 | OPTICAL WAVEGUIDE AND METHOD OF MANUFACTURING THE SAME, AND OPTICAL WAVEGUIDE DEVICE - A method of manufacturing an optical waveguide, includes forming a first cladding layer on a substrate, forming a core layer on the first cladding layer, forming a groove portion including a light path conversion inclined surface by processing the core layer in a thickness direction, and forming a second cladding layer in which a light path conversion hole is arranged on the light path conversion inclined surface on the first cladding layer and the core layer. | 05-31-2012 |
20120141063 | OPTICAL WAVEGUIDE AND METHOD OF MANUFACTURING THE SAME, AND OPTICAL WAVEGUIDE DEVICE - A method of manufacturing an optical waveguide, includes preparing a light path conversion component including a structure in which a protruding portion having a light path conversion inclined surface is covered with a metal layer and the metal layer serves as a light path conversion mirror, and a structural body in which a core layer is formed on a first cladding layer and an opening portion is provided in an end side of a light path of the core layer, arranging the light path conversion mirror of the light path conversion component in the opening portion of the core layer, and forming a second cladding layer covering the core layer, wherein a light path of a light that propagates through the core layer is converted toward a first cladding layer side by the light path conversion mirror. | 06-07-2012 |
20120155822 | OPTICAL WAVEGUIDE AND METHOD OF MANUFACTURING THE SAME, AND OPTICAL WAVEGUIDE DEVICE - A method of manufacturing an optical waveguide, includes forming a first light path core layer having a first light path length on a first cladding layer, forming a groove portion having an inclined surface in an end side of the first light path core layer, forming a second light path core layer having a second light path length which is longer than the first light path length, in a lateral area of the first light path core layer, forming a groove portion having an inclined surface, arranged to an outer side than the groove portion of the first light path core layer, in an end side of the second light path core layer, forming partially a metal layer on the respective inclined surfaces of the first and second light path core layer, and forming a second cladding layer covering the first and second light path core layer. | 06-21-2012 |
20120155823 | TWO-LAYER OPTICAL WAVEGUIDE AND METHOD OF MANUFACTURING THE SAME - A two-layer optical waveguide includes a core layer having a first surface and a second surface opposite to the first surface, and a cladding layer laminated on the first surface of the core layer. The two-layer optical waveguide further includes a mirror structure provided at a plurality of positions on the first surface of the core layer, the mirror structure directing a light signal which travels in the core layer, toward the second surface of the core layer. Each mirror structure includes an inclined plane formed on the first surface of the core layer, and a metal film formed on the inclined plane. | 06-21-2012 |
20120318964 | OPTICAL WAVEGUIDE AND METHOD OF MANUFACTURING THE SAME, AND OPTICAL WAVEGUIDE DEVICE - An optical wave guide includes an optical waveguide layer in which a core layer is surrounded by a cladding layer, a light path converting portion provided to a light entering side and a light emitting side of the optical waveguide layer respectively, a light entering portion demarcated in an outer surface of the cladding layer, in which a light is entered to the light path converting portion of the light entering side; and a light emitting portion demarcated in an outer surface of the cladding laver, in which a light from the light path converting portion of the light emitting side is emitted, wherein an outer surface of the cladding layer except the light entering portion and the light emitting portion is formed as a roughened. surface. | 12-20-2012 |
Patent application number | Description | Published |
20090059461 | ELECTROSTATIC CHUCK - An electrostatic chuck of the invention includes a base portion; a heat insulating layer bonded onto the base portion; and a chuck function portion bonded on the heat insulating layer and composed by providing a heater electrode and an electrostatic chuck (ESC) electrode in a ceramic substrate portion. Adhesive layers are respectively provided on the both surface sides of the heat insulating layer. In the case where the base portion and the chuck function portion are bonded together with high adhesion strength, openings are formed in the heat insulating layer and are filled with the adhesive layers. | 03-05-2009 |
20100134122 | Substrate, substrate holding apparatus, analysis apparatus, program, detection system, semiconductor device, display apparatus, and semiconductor manufacturing apparatus - A substrate including a sensor unit, wherein the sensor unit includes a coil wound at least once arranged on the surface of the sensor or embedded within and near the surface thereof. With such an arrangement, an electric current that corresponds to information with respect to the substrate flows through the coil. | 06-03-2010 |
20110096460 | ELECTROSTATIC CHUCK - An electrostatic chuck has a structure in which a heater is sandwiched between a base member and an electrostatic chuck substrate, the heater being bonded to the base member with an adhesive layer interposing therebetween. The adhesive layer interposing between the heater and the base member has a structure in which a first adhesive layer and a second adhesive layer are stacked, the first adhesive layer being formed by curing an adhesive having high thermal conductivity, the second adhesive layer being formed as gel by curing an adhesive having lower viscosity than the adhesive of the first adhesive layer. Preferably, the first and second adhesive layers are both made of a silicone-based resin. | 04-28-2011 |
Patent application number | Description | Published |
20130037740 | NANOHETEROSTRUCTURE AND METHOD FOR PRODUCING THE SAME - A nanoheterostructure includes a first inorganic component and a second inorganic component one of which is a matrix, and the other of which is three-dimensionally and periodically arranged in the matrix, and has a three-dimensional periodic structure whose average value of one unit length of a repeated structure is 1 nm to 100 nm. | 02-14-2013 |
20130084501 | ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD FOR PRODUCING THE SAME, AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME - An electrode material for lithium secondary battery comprises a nanoheterostructure which contains a lithium-ion conductor and an electrode active substance of which one inorganic component is a matrix, and of which the other inorganic component is three-dimensionally and periodically arranged in the matrix, and has a three-dimensional periodic structure whose average value of one unit length of a repeated structure is 1 nm to 100 nm. | 04-04-2013 |
20140370321 | NANOHETEROSTRUCTURED PERMANENT MAGNET AND METHOD FOR PRODUCING THE SAME - A nanoheterostructured permanent magnet includes a hard magnetic material and a soft magnetic material of which one inorganic component is a matrix, and of which the other inorganic component is three-dimensionally and periodically arranged in the matrix, in a shape selected from the group consisting of a spherical shape, a columnar shape, and a gyroid shape, the nanoheterostructured permanent magnet having a three-dimensional periodic structure whose average value of one unit length of a repeated structure is 1 nm to 100 nm. | 12-18-2014 |
Patent application number | Description | Published |
20120112066 | Defect review apparatus and defect review method - A defect review apparatus includes: an electron scanning part which irradiates and scans an electron beam over an observation region on a surface of a sample; four electron detectors arranged around the optical axis of the electron beam with 90° intervals; and a signal processing unit which generates multiple pieces of image data of the observation region on the basis of detection signals from the electron detectors, the multiple pieces of image data respectively taken in different directions. When a pattern in the observation region is a line-and-space pattern, the defect inspection unit performs defect detection on the basis of a subtract between two pieces of the image data respectively taken in two predetermined directions with the optical axis of the electron beam in between. | 05-10-2012 |
20120217392 | PATTERN-HEIGHT MEASURING APPARATUS AND PATTERN-HEIGHT MEASURING METHOD - An electron beam is irradiated on an observation region of a sample surface. An image (SEM image) is acquired based on a detection signal of secondary electrons from a detector disposed obliquely above the observation region. A length of a shadow of a pattern appearing in the image is detected. Then, a height H of the pattern is calculated by a formula H=L× tan θ on the basis of the detected length L of the shadow and an apparent angle θ of the detector to the sample surface obtained in advance. An intensity distribution of the secondary electrons on a line orthogonal to an edge of the pattern is extracted, and the length L of the shadow of the pattern is obtained as a distance between two points where a recess portion of the intensity distribution intersects a predetermined threshold. | 08-30-2012 |
20120318976 | PATTERN MEASUREMENT APPARATUS AND PATTERN MEASUREMENT METHOD - A pattern measurement apparatus scans an observation region of a sample surface with an electron beam and detects secondary electrons emitted from the sample surface with the irradiation of the electron beam, by using a plurality of electron detectors arranged around the optical axis of the electron beam. Images are taken in two directions that are orthogonal to a pattern extending direction, and are opposite to each other across the optical axis. Then, profiles of a line orthogonal to each of edges are extracted from the images, and a subtraction between the line profiles is taken to obtain a subtractive profile. The position of an upper end of each edge is detected based on a descending portion of the subtractive profile, and the position of a lower end of the edge is detected based on a rising portion or a descending portion of one of the line profiles. | 12-20-2012 |
20130264480 | PATTERN MEASUREMENT METHOD AND PATTERN MEASUREMENT APPARATUS - A pattern measurement method and a pattern measurement apparatus which use a scanning electron microscope are provided. SEM images of a measurement target pattern are respectively acquired at least two predetermined acceleration voltages. White band widths of the measurement target pattern are detected from the acquired SEM images. Then, an amount of change in the white band width between the predetermined acceleration voltages is calculated. A side wall angle of the measurement target pattern is calculated on the basis of a relation between an amount of change in a white band width and a side wall angle experimentally obtained in advance by using a sample with a known side wall angle. | 10-10-2013 |
20140312224 | PATTERN INSPECTION METHOD AND PATTERN INSPECTION APPARATUS - A first differential image of a defect observation region including an observation target pattern is generated by a differential value between signals from electron detectors arranged in a direction of edges of the observation target pattern. A three-dimensional shape of a defect is obtained by subjecting the first differential image to integral process. Subsequently, a second differential image of a reference observation region, including a reference pattern having the same shape as the observation target pattern is generated by a differential value between signals from electron detectors arranged in a direction orthogonal to edges of the reference pattern. A three-dimensional shape of the reference pattern is obtained by subjecting the second differential image to the integral process. Then, a three-dimensional shape of the observation target pattern including the defect is obtained by combining the three-dimensional shapes of the defect and the reference pattern together. | 10-23-2014 |
20140312225 | DEFECT INSPECTION APPARATUS AND DEFECT INSPECTION METHOD - There is provided a defect inspection apparatus including: an electron scanning unit configured to scan a surface of a sample with an electron beam; a plurality of detectors arranged around an optical axis of the electron beam and configured to detect electrons emitted from the surface of the sample by scanning the electron beam; a signal processing unit configured to generate image data of the surface of the sample based on detection signals from the detectors; an analysis unit configured to detect a defect due to irregularities of the surface of the sample based on the image data; and a control unit configured to control a scanning speed of the electron beam depending on the type of the sample. | 10-23-2014 |
Patent application number | Description | Published |
20090087702 | FUEL CELL SYSTEM - A fuel cell system and method of controlling a fuel cell system capable of preventing deterioration in performance when the system reinitiates a normal operation from an idle stop state. For a predetermined time after reinitiating the supply of fuel gas and oxidant gas from the idle stop state, discharge of off-gas occurs and the cessation of fuel gas and oxidant gas supply is prohibited. | 04-02-2009 |
20090087708 | FUEL CELL SYSTEM - A fuel cell system according to this invention comprises: a pressurizing valve ( | 04-02-2009 |
20100196771 | FUEL CELL SYSTEM AND METHOD FOR CONTROLLING FUEL CELL SYSTEM - A fuel cell system has a purge valve that adjusts the amount of nitrogen in a hydrogen circulation channel and a fuel electrode to be discharged through a discharge channel. A purge rate correcting unit variably sets a target control value of the nitrogen content in the hydrogen circulation channel and the fuel electrode by taking into account whether a driving mode is set in a normal power generation mode or an idle mode. An opening of the purge valve is controlled on the basis of the target control value. | 08-05-2010 |
20100304260 | FUEL CELL SYSTEM AND METHOD OF CONTROLLING FUEL CELL SYSTEM - A fuel cell stack includes a heat exchange unit that performs heat exchange between a gas mixture containing source hydrogen and a circulating gas and cooling water used for controlling the temperature of the fuel cell stack. A system controller adjusts the temperature of the cooling water by controlling a temperature control unit on the basis of the temperature of source hydrogen flowing into a junction at which the source hydrogen and a circulating gas are mixed such that the temperature of a source/recirculated hydrogen mixture that is mixed at the junction and that is supplied to the fuel cell stack is kept within a managed temperature range. | 12-02-2010 |
20100323261 | FUEL CELL SYSTEM - A fuel cell system having a fuel cell, a coolant supply device for circulating a supply of the coolant through a coolant path for cooling the fuel cell, a fuel cell temperature detector for detecting a temperature of the fuel cell, a coolant temperature detector for detecting a temperature of the coolant in the coolant path, and a controller for controlling the amount of coolant circulated by the coolant supply device. The controller selects an operation mode of the fuel cell between a power generation mode and a power generation stop mode and calculates the difference between the detected coolant temperature and detected fuel cell temperature. While the operation mode is the power generation stop mode, the controller increases the amount of the coolant circulated as the difference between the detected coolant temperature and the detected fuel cell temperature increases. | 12-23-2010 |
Patent application number | Description | Published |
20090237782 | Near Infrared Ray Reflective Substrate And Near Infrared Ray Reflective Laminated Glass Employing That Substrate, Near Infrared Ray Reflective Double Layer Glass - In a near-infrared reflective substrate prepared by forming on a transparent substrate a near-infrared reflective film prepared by alternate deposition of low-refractive-index dielectric films and high-refractive-index dielectric films, there is provided a near-infrared reflective substrate characterized in that the transparent substrate is a plate glass or polymer resin sheet, that it is 70% or greater in visible light transmittance defined in JIS R3106-1998, and that it has a maximum value of reflection that exceeds 50% in a wavelength region of 900 nm to 1400 nm. | 09-24-2009 |
20100215952 | Laminated Glass Having Plastic Film Inserted Therein - There is provided a plastic film-inserted laminated glass prepared by laminating a glass plate, an interlayer film, a plastic film, an interlayer film, and a glass plate in this order. The plastic film-inserted laminated glass is characterized in that an infrared reflective film is formed by stacking dielectric films on the plastic film and that the plastic film having the infrared ray reflective film formed satisfies any one condition of the following (A), (B) and (C),
| 08-26-2010 |
20100238556 | Plastic Film With Infrared Reflective Film and Laminated Glass With Inserted Plastic Film - [Problem] In case of producing a plastic film-inserted laminated glass by forming an infrared rays reflection functioning film on a transparent plastic film and then by interposing the plastic film between intermediate films, an adhesion between the plastic film and the intermediate film is not good thereby causing such a problem that a peeling occurs upon collision. | 09-23-2010 |
20100285280 | Laminated Glass With Inserted Plastic Film - According to the present invention, there is provided a plastic film-inserted laminated glass comprising an outdoor side glass plate, an interlayer, a plastic film, another interlayer and an indoor side glass plate which are laminated in this order, which is characterized in that the glass plates have a curved shape formed by bending, the plastic film includes an infrared reflecting film formed thereon and at least at one side of the laminated glass, an edge of the plastic film is placed apart from corresponding edges of the glass plates by a distance ranging from 5 mm to 200 m in a direction toward a central portion of the glass plates. | 11-11-2010 |
20100285310 | Process for Producing Laminated Glass with Inserted Plastic Film and Laminated Glass with Inserted Plastic Film - A production method of producing a plastic film-inserted laminated glass comprising a first step for subjecting a plastic interlayer and a plastic film to a thermocompression bonding, a second step for placing another plastic interlayer on the plastic film that has been subjected to the thermocompression bonding at the first step, thereby to produce a laminated film, a third step for putting the laminated film produced at the second step between two curved glass plates thereby to produce a laminated body, a fourth step for applying the laminated body with pressure and heat by using an autoclave thereby to achieve bonding of entire construction of the laminated body and a fifth step for cutting and removing the laminated film that protrudes from edges of the curved glass plates. | 11-11-2010 |
Patent application number | Description | Published |
20120074297 | PHOTOSENSOR AND PHOTOSENSOR ARRAY - A photosensor array includes plural photosensor pixels. Each of the photosensor pixels includes a lower electrode, an amorphous silicon film, an n-type amorphous silicon film, and an upper electrode. The photosensor array includes plural scanning lines connected to the upper electrodes, plural read lines connected to the lower electrodes, a scanning circuit that is connected to the plural scanning lines, and sequentially supplies a selection scanning signal of a first voltage to the respective scanning lines, a first unit that inputs a second voltage higher than the first voltage to the plural read lines in a blanking period of one horizontal scanning period, and thereafter puts the plural read lines into the floating state, and a second unit that outputs a voltage change in each of the read lines within one horizontal scanning period as the sensor output voltage of the photosensor pixel. | 03-29-2012 |
20120074298 | PHOTOSENSOR AND PHOTOSENSOR ARRAY - A photosensor includes a lower electrode formed of a metal film, an amorphous silicon film disposed on the lower electrode, an n-type amorphous silicon film disposed on the amorphous silicon film, an upper electrode that is disposed on the n-type amorphous silicon film, and receives a first reference voltage, a capacitive element connected between the lower electrode and a second reference voltage, a switch circuit that inputs a first supply voltage to the lower electrode in an on-state, and puts the lower electrode into a floating state in an off-state, and a detector circuit that detects a voltage change in the lower electrode after irradiating the amorphous silicon film for a given period with light when the switch circuit is on. | 03-29-2012 |
20120074406 | PHOTOSENSOR - A photosensor includes a photosensor array in which plural photosensor pixels are arranged in a matrix form and a backlight arranged below the photosensor array. The photosensor array includes a surface light-shielding film (for example, Al film), and the surface light-shielding film includes an incident hole through which light from an opposite side to the backlight is incident on the respective photosensor pixels, and a passage hole which is provided around the incident hole and irradiates the opposite side with irradiation light from the backlight. | 03-29-2012 |
Patent application number | Description | Published |
20130050627 | LIQUID CRYSTAL DISPLAY APPARATUS - According to one embodiment, an apparatus includes a first substrate including a pixel electrode including a contact portion, main pixel electrodes extending in a second direction perpendicular to a first direction from two end portions of the contact portion in the first direction, and a connecting portion electrically connecting extended distal ends of the main pixel electrodes, a second substrate including a common electrode including main common electrodes extending substantially parallel to the main pixel electrode on either side of the main pixel electrode, and secondary common electrodes extending between the main common electrodes between the pixel electrodes juxtaposed in the second direction, and a liquid crystal layer. | 02-28-2013 |
20130057795 | LIQUID CRYSTAL DISPLAY DEVICE - According to one embodiment, a liquid crystal display device includes a first substrate including a pixel electrode which is located in an inside surrounded by a first gate line, a second gate line, a first source line and a second source line, and a second substrate including a common electrode. The pixel electrode includes a contact portion, two or more main pixel electrodes, and a connection portion connecting the main pixel electrodes. The common electrode includes main common electrodes located above the first gate line, above the second gate line and above a point between the main pixel electrodes, and sub-common electrodes located above the first source line and above the second source line. | 03-07-2013 |
20130063674 | LIQUID CRYSTAL DISPLAY DEVICE - According to one embodiment, a liquid crystal display device includes a first substrate including a pixel electrode disposed in a pixel having a greater length in a first direction than in a second direction crossing the first direction, the pixel electrode including a first main pixel electrode and a second main pixel electrode which extend in the second direction, a contact portion which is located between the first main pixel electrode and the second main pixel electrode and extends in the second direction, and a sub-pixel electrode which connects the first main pixel electrode, the second main pixel electrode and the contact portion. | 03-14-2013 |
20130063692 | LIQUID CRYSTAL DISPLAY DEVICE - According to one embodiment, a liquid crystal display device includes a first substrate including a pixel electrode having a cross shape and surrounded by a first gate line, a second gate line, a first source line and a second source line, the pixel electrode including a main pixel electrode which extends in a first direction and a sub-pixel electrode extending in a second direction, a second substrate including a common electrode, the common electrode including main common electrodes which extend in the first direction and are located, respectively, above the first gate line and above the second gate line, and a liquid crystal layer held between the first substrate and the second substrate. | 03-14-2013 |
20130076611 | LIQUID CRYSTAL DISPLAY DEVICE - According to one embodiment, a liquid crystal display device includes a first substrate including a first gate line and a second gate line, a storage capacitance line, a first source line and a second source line, a switching element, and a pixel electrode surrounded by the first gate line, the second gate line, the first source line and the second source line, the pixel electrode including a contact portion which is put in contact with the switching element, a first main pixel electrode and a second main pixel electrode, a second substrate including a common electrode and a liquid crystal layer held between the first substrate and the second substrate. | 03-28-2013 |
20130093986 | LIQUID CRYSTAL DISPLAY DEVICE - According to one embodiment, a liquid crystal display device includes a first substrate including a first gate line and a second gate line, a semiconductor layer, a gate electrode electrically connected to the first gate line, a source electrode which contacts the semiconductor layer and which is electrically connected to a first source line, and a drain electrode including a first electrode portion which contacts the semiconductor layer, a second electrode portion which is connected to the first gate line side of the first electrode portion, and a third electrode portion which is connected to the second gate line side of the first electrode portion, a second substrate including a common electrode, and a liquid crystal layer between the first substrate and the second substrate. | 04-18-2013 |
20130128171 | LIQUID CRYSTAL DISPLAY DEVICE - According to one embodiment, a liquid crystal display device includes a first substrate including a first storage capacitance line and a second storage capacitance line, a gate line located between the first storage capacitance line and the second storage capacitance line, a semiconductor layer located at a substantially central part of a pixel, a source line put in contact with the semiconductor layer, a drain electrode which is put in contact with the semiconductor layer and extends above the first storage capacitance line and the second storage capacitance line, and a pixel electrode including a first main pixel electrode opposed to the first storage capacitance line, and a second main pixel electrode opposed to the second storage capacitance line. | 05-23-2013 |
Patent application number | Description | Published |
20080201082 | Blood image analyzer - A blood image analyzer is disclosed that comprising: an image capturing unit for capturing a blood image of a sample; an analyzing part for analyzing the sample based on the blood image; an identification information reader for reading, from the sample, identification information assigned to the sample; a transportation part for transporting the sample to the identification information reader and the image capturing unit; a first detector for detecting the sample at a first detection position on a pathway of the sample transported by the transportation part; a display; and a controller for controlling the display, so as to display, based on a detection result by the first detector, a screen including a first identification information display region, wherein the first identification information display region displays identification information of the sample being at the first detection position. | 08-21-2008 |
20100111767 | Specimen processing system and specimen container classifying apparatus - A specimen processing system comprising: a specimen measuring section for measuring specimens accommodated in specimen containers; a transport section for transporting specimen containers to the specimen measuring section; a specimen container collect section for collecting specimen containers; an obtainer for obtaining shape information on specimen containers or state information on specimens accommodated in specimen containers; a supply judger configured for determining whether specimen containers are to be supplied to the specimen measuring section on the basis of the result obtained by the obtainer; and a delivery section for delivering specimen containers, which are determined to be supplied to the specimen measuring section by the supply judger, toward the transport section, and delivering specimen containers, which are determined not to be supplied to the specimen measuring section by the supply judger, toward the specimen container collect section, is disclosed. A specimen container classifying apparatus is also disclosed. | 05-06-2010 |
Patent application number | Description | Published |
20090237465 | LIQUID JET HEAD, A LIQUID JET APPARATUS AND A PIEZOELECTRIC ELEMENT - A piezoelectric layer held between a first electrode on a substrate side and a second electrode formed on a surface of the piezoelectric layer facing away from the first electrode is formed of a ferroelectric material with a perovskite crystal structure, and the ratio of the surface roughness of the piezoelectric layer to the surface roughness of the first electrode falls within the range of 0.58 to 1.60. | 09-24-2009 |
20090273651 | LIQUID JET HEAD AND A PIEZOELECTRIC ELEMENT - A liquid jet head has a channel-forming substrate composed of a crystal substrate having a pressure-generating chamber linked to a nozzle opening as well as a piezoelectric element composed of a lower electrode, a piezoelectric layer, and an upper electrode and formed on the channel-forming substrate so that the pressure in the pressure-generating chamber can be changed, with the piezoelectric layer having a thickness equal to or smaller than 5 μm, made of a perovskite-type crystal, and formed so that the interval between the X-ray diffraction peak position derived from the (220) plane of the channel-forming substrate and the X-ray diffraction peak position derived from the (111) plane of the piezoelectric layer falls within the range 2θ=9.059±0.1°. | 11-05-2009 |
20090273652 | LIQUID JET HEAD AND A PIEZOELECTRIC ELEMENT - A liquid jet head includes a passage-forming substrate composed of a crystal substrate provided with pressure-generating chambers communicating with nozzle orifices and piezoelectric elements disposed on the passage-forming substrate and each composed of a lower electrode, a piezoelectric material layer, and an upper electrode to cause a change of pressure in the pressure-generating chamber. The piezoelectric material layer has a thickness of 5 μm or less and is made of a perovskite-type crystal and is configured such that the distance between an X-ray diffraction peak position derived from the (220) plane of the passage-forming substrate and an X-ray diffraction peak position derived from the (110) plane of the piezoelectric material layer is within a range of 2θ=16.262±0.1 degrees. | 11-05-2009 |
20090273654 | LIQUID JET HEAD AND AN ACTUATOR APPARATUS - A liquid jet head includes a flow passage forming substrate formed of a crystal substrate provided with a pressure generating chamber communicating with nozzle openings, and a piezoelectric element including a lower electrode, a piezoelectric layer, and an upper electrode, which are provided on the flow passage forming substrate to change pressure in the pressure generating chamber. The piezoelectric layer has a thickness of 5 μm or less and is formed of perovskite type crystals, and the distance between a diffraction peak position A of an X-ray derived from a surface ( | 11-05-2009 |
20110219592 | METHOD FOR MANUFACTURING PIEZOELECTRIC ACTUATOR - In sputter etching to improve the adhesion between upper electrodes and lead electrodes, the sputter etching of surfaces of the upper electrodes under an Ar gas flow at a flow rate of 60 sccm or more can reduce the residence time of Ar ions on the surfaces of the upper electrodes because of the Ar gas flow. This can prevent the charging of the upper electrodes due to the buildup of ionized Ar gas on the surfaces, reduce the influence of charging on piezoelectric elements, and provide a method for manufacturing a piezoelectric actuator that includes the piezoelectric elements each including a piezoelectric layer having small variations in hysteresis characteristics and deformation characteristics. | 09-15-2011 |