Patent application number | Description | Published |
20080252212 | Solid state device and light-emitting element - A solid-state device having: a flip-chip mounted solid-state element; a power receiving/feeding portion having a mounting substrate to allow that a mounting surface of the solid-state element forms substantially the same plane as a surface of the mounting substrate; and an inorganic sealing portion made of an inorganic sealing material having a thermal expansion coefficient equal to that of the power receiving/feeding portion for sealing the solid-state element. | 10-16-2008 |
20100219444 | Manufacturing method of mounting part of semiconductor light emitting element, manufacturing method of light emitting device, and semiconductor light emitting element - A manufacturing method of a mounting part of a semiconductor light emitting element comprising: preparing a semiconductor light emitting element including an electrode which has a surface, and a board which has a surface; forming a plurality of bump material bodies on at least one of the surface of the electrode and the surface of the board by shaping bump material into islands, wherein the bump material is paste in which metal particles are dispersed, a top surface and a bottom surface of the bump material bodies have different areas, and the top surface is practically flat; solidifying the bump material bodies by thermally processing the bump material bodies; and fixing the semiconductor light emitting element and the board through the bumps. | 09-02-2010 |
20100237369 | Light-emitting device - A light-emitting device includes a substrate, a light-emitting element mounted on a first flat surface of the substrate, and a glass sealing member for sealing the light-emitting element, wherein the sealing member is in contact with the first flat surface and a side surface of the substrate and a second flat surface of the surface opposite to the first flat surface is exposed. | 09-23-2010 |
20100244071 | Method of manufacturing led lamp - A method of manufacturing a LED lamp that is formed by sealing a LED element mounted on a substrate with glass, includes a mounting process for mounting the LED element on the substrate, a sealing member preparation process for preparing a glass sealing member that includes a concave portion being capable of housing the LED element, and a sealing process wherein the sealing member is arranged so that a forming surface of the concave portion faces the LED element, the sealing member is bonded to the substrate by thermal compression bonding, and the forming surface of the concave portion is made along the LED element. | 09-30-2010 |
20110101399 | Solid element device and method for manufacturing the same - A solid element device includes a solid element, an electric power receiving and supplying part for receiving electric power from and supplying the electric power to the solid element, and an inorganic sealing material for sealing the solid element. The inorganic sealing material includes a low melting glass selected from SiO | 05-05-2011 |
20120171789 | SOLID ELEMENT DEVICE AND METHOD FOR MANUFACTURING THE SAME - A method of making a solid element device that includes a solid element, an element mount part on which the solid element is mounted and which has a thermal conductivity of not less than 100 W/mK, an external terminal provided separately from the element mount part and electrically connected to the solid element, and a glass sealing part directly contacting and covering the solid element for sealing the solid element, includes pressing a glass material at a temperature higher than a yield point of the glass material for forming the glass sealing part. | 07-05-2012 |
Patent application number | Description | Published |
20090315432 | METAL OXIDE, PIEZOELECTRIC MATERIAL AND PIEZOELECTRIC ELEMENT - Provided are a piezoelectric material without using lead or an alkali metal, the piezoelectric material having a stable crystal structure in a wide temperature range, high insulation property, and high piezoelectric property, and a piezoelectric element using the piezoelectric material, in which the piezoelectric material is made of a metal oxide having a tetragonal crystal structure and expressed by Ba(Si | 12-24-2009 |
20100025617 | METAL OXIDE - Provided is a piezoelectric material excellent in piezoelectricity. The piezoelectric material includes a perovskite-type complex oxide represented by the following General Formula (1). | 02-04-2010 |
20100155647 | OXYNITRIDE PIEZOELECTRIC MATERIAL AND METHOD OF PRODUCING THE SAME - Provided are an oxynitride piezoelectric material which exhibits ferroelectricity and has good piezoelectric properties and a method of producing the oxynitride piezoelectric material. The oxynitride piezoelectric material includes a tetragonal perovskite-type oxynitride represented by the following general formula (1): | 06-24-2010 |
20100231096 | PIEZOELECTRIC MATERIAL, METHOD OF MANUFACTURING THE SAME, AND PIEZOELECTRIC DEVICE - Provided is a piezoelectric material having a good piezoelectric property and Curie temperature (Tc) of 150° C. or higher, and a piezoelectric device using the piezoelectric material. The piezoelectric material includes a sintered body made of a perovskite-type metal oxide represented by the following general formula (1): xBi(Mg | 09-16-2010 |
20110012050 | PIEZOELECTRIC MATERIAL - Provided is a piezoelectric material including a lead-free perovskite-type composite oxide which is excellent in piezoelectric characteristics and temperature characteristics and is represented by the general formula (1): | 01-20-2011 |
20130020525 | PIEZOELECTRIC MATERIAL, METHOD OF MANUFACTURING THE SAME, AND PIEZOELECTRIC DEVICE - Provided is a piezoelectric material having good piezoelectric properties and a Curie temperature (Tc) of 150° C. or higher, and a piezoelectric device using the piezoelectric material. The piezoelectric material includes a sintered body made of a perovskite-type metal oxide represented by the following general formula (1): xBi(Mg | 01-24-2013 |
20130056671 | PIEZOELECTRIC CERAMICS, MANUFACTURING METHOD FOR PIEZOELECTRIC CERAMICS, PIEZOELECTRIC ELEMENT, LIQUID DISCHARGE HEAD, LIQUID DISCHARGE APPARATUS, ULTRASONIC MOTOR, OPTICAL APPARATUS, VIBRATION GENERATOR, DUST REMOVING DEVICE, IMAGING APPARATUS, AND ELECTRONIC APPARATUS - Provided is a piezoelectric ceramics that can achieve both high piezoelectric performance and a high Curie temperature. Also provided are a piezoelectric element, a liquid discharge head, an ultrasonic motor, and a dust removing device, which use the piezoelectric ceramics. The piezoelectric ceramics include a perovskite-type metal oxide expressed by a general formula (1): xBaTiO | 03-07-2013 |
20130229090 | PIEZOELECTRIC GENERATING ELEMENT AND METHOD FOR ESTIMATING POWER GENERATION AMOUNT OF PIEZOELECTRIC GENERATING ELEMENT - Provided is a piezoelectric generating element having an electrode on an outer surface of a piezoelectric ceramic body, wherein the piezoelectric ceramic body has a relative permittivity of 110 to 1700, an elastic compliance of 15 to 150 pm | 09-05-2013 |
20130270965 | PIEZOELECTRIC MATERIAL, PIEZOELECTRIC ELEMENT, LIQUID DISCHARGE HEAD, ULTRASONIC MOTOR, AND DUST REMOVING DEVICE - Provided is a piezoelectric material that achieves both high piezoelectric performance and high Curie temperature. In addition, provided are a piezoelectric element, a liquid discharge head, an ultrasonic motor, and a dust removing device, which use the piezoelectric material. The piezoelectric material includes a perovskite-type metal oxide that is expressed by the following general formula (1): xBaTiO | 10-17-2013 |
20130330541 | METAL OXIDE - Provided is a piezoelectric material excellent in piezoelectricity. The piezoelectric material includes a perovskite-type complex oxide represented by the following General Formula (1). | 12-12-2013 |
Patent application number | Description | Published |
20100215676 | KDR PEPTIDES AND VACCINES COMPRISING THE SAME - The present invention provides nonapeptides selected from peptides comprising the amino acid sequence of SEQ ID NO:2, 3, 5, 8, 11, or 12; nonapeptides or decapeptides selected from peptides comprising the amino acid sequence of SEQ ID NO:29, 30, 33, 34, 40, or 46; and peptides with cytotoxic T cell inducibility, in which one, two, or several amino acids are substituted or added to the above-mentioned amino acid sequences, as well as pharmaceuticals for treating or preventing tumors, where the pharmaceuticals comprise these peptides. The peptides of this invention can be used as vaccines. | 08-26-2010 |
20120328636 | KDR PEPTIDES AND VACCINES COMPRISING THE SAME - The present invention provides nonapeptides selected from peptides comprising the amino acid sequence of SEQ ID NO:2, 3, 5, 8, 11, or 12; nonapeptides or decapeptides selected from peptides comprising the amino acid sequence of SEQ ID NO:29, 30, 33, 34, 40, or 46; and peptides with cytotoxic T cell inducibility, in which one, two, or several amino acids are substituted or added to the above-mentioned amino acid sequences, as well as pharmaceuticals for treating or preventing tumors, where the pharmaceuticals comprise these peptides. The peptides of this invention can be used as vaccines. | 12-27-2012 |
20130028923 | KDR PEPTIDES AND VACCINES COMPRISING THE SAME - The present invention provides nonapeptides selected from peptides comprising the amino acid sequence of SEQ ID NO:2, 3, 5, 8, 11, or 12; nonapeptides or decapeptides selected from peptides comprising the amino acid sequence of SEQ ID NO:29, 30, 33, 34, 40, or 46; and peptides with cytotoxic T cell inducibility, in which one, two, or several amino acids are substituted or added to the above-mentioned amino acid sequences, as well as pharmaceuticals for treating or preventing tumors, where the pharmaceuticals comprise these peptides. The peptides of this invention can be used as vaccines. | 01-31-2013 |
Patent application number | Description | Published |
20090252752 | KDR PEPTIDES AND VACCINES COMPRISING THE SAME - The present invention provides nonapeptides selected from peptides comprising the amino acid sequence of SEQ ID NO:2, 3, 5, 8, 11, or 12; nonapeptides or decapeptides selected from peptides comprising the amino acid sequence of SEQ ID NO:29, 30, 33, 34, 40, or 46; and peptides with cytotoxic T cell inducibility, in which one, two, or several amino acids are substituted or added to the above-mentioned amino acid sequences, as well as pharmaceuticals for treating or preventing tumors, where the pharmaceuticals comprise these peptides. The peptides of this invention can be used as vaccines. | 10-08-2009 |
20090256873 | PRINTING APPARATUS AND PRINTING METHOD - The present invention forms a high-quality image by using a print head, in which a plurality of arrayed small heads, each having a plurality of print elements arranged in columns, are arranged so that at least two sets of print elements in adjoining small heads are aligned in a scan direction. The print head and a print medium are moved relative to each other in the scan direction crossing a direction of the print element columns. The print elements are divided into a plurality of drive blocks and activated the drive blocks on a time-division basis. The small heads each have the plurality of print elements arranged in columns, the number of print elements being equal to an integer times the number of time-division drive blocks. Drive timings with which to activate the paired print elements aligned in the scan direction are the same time-division drive timing. | 10-15-2009 |
20100097718 | Library device and cartridge carrying method - A library device comprises a cell, a drive, and an accessor. The cell is capable of accommodating a plurality of cartridges. The drive performs a recording or reproduction of data between the cartridges and the drive. The accessor carries the cartridges between the cell and the drive. The cell is provided with a first rack gear which extends in a direction in which the accommodated cartridges are arranged. The accessor comprises an accessor base and a feed block. The accessor base comprises a second rack gear. The second rack gear extends in the extension direction of the first rack gear. The second rack gear is formed in correspondence with the first rack gear. The feed block comprises a pinion gear, a driving unit, and a holding unit. The pinion gear is meshed with the first and second rack gears. The driving unit drives the pinion gear. The holding unit holds the cartridges. | 04-22-2010 |
20100103558 | Magnetic tape library device - The magnetic tape library device is configured, including: a front magazine and a rear magazine for housing a large number of magnetic tape cartridges; a device main body in which the both magazines are housed in a parallel state in a freely slidable manner; an accessor mechanism for transporting the cartridge taken out from the magazines; and a magnetic tape drive which loads the magnetic tape cartridge and reads/writes data. A magazine pullout mechanism for pulling out the rear magazine and a magazine extracting mechanism for extracting the rear magazine from the device main body are provided. | 04-29-2010 |
20120308873 | SECONDARY BATTERY APPARATUS AND METHOD OF MANUFACTURING SECONDARY BATTERY APPARATUS - A secondary battery apparatus including a housing, a plurality of battery cells housed in the housing, and adhesive agent which adheres to the battery cells. In the secondary battery apparatus, the housing includes an inner surface facing the battery cells, the battery cells each has an outer can whose main component is metal, and the housing includes resin as a main component of its constituent element. | 12-06-2012 |
20130252048 | BATTERY AND ASSEMBLY METHOD THEREOF - A battery includes a plurality of electrode members each having a positive electrode, a negative electrode and an insulating separator arranged between the positive electrode and the negative electrode, bus bars each electrically connected to electrode members, and a battery case that houses the electrode members. | 09-26-2013 |
20140015888 | PRINTING APPARATUS AND PRINTING METHOD - The present invention forms a high-quality image by using a print head, in which a plurality of arrayed small heads, each having a plurality of print elements arranged in columns, are arranged so that at least two sets of print elements in adjoining small heads are aligned in a scan direction. The print head and a print medium are moved relative to each other in the scan direction crossing a direction of the print element columns. The print elements are divided into a plurality of drive blocks and activated the drive blocks on a time-division basis. The small heads each have the plurality of print elements arranged in columns, the number of print elements being equal to an integer times the number of time-division drive blocks. Drive timings with which to activate the paired print elements aligned in the scan direction are the same time-division drive timing. | 01-16-2014 |
20150140393 | SECONDARY BATTERY CONNECTING STRUCTURE AND SECONDARY BATTERY APPARATUS COMPRISING THE SAME - According to one embodiment, a battery connection structure for connecting a cylindrical electrode terminal provided on a battery cell, includes a connection member formed of conductive material, which integrally includes a connection part and a cylindrical engagement part extending from the connection part and to be engaged in an inner hole of the electrode terminal; and a spring member which is fitted in the inner hole of the engagement part and presses the engagement part against an inner surface of the electrode terminal. | 05-21-2015 |
20150141834 | PIEZOELECTRIC COMPOSITION AND METHOD FOR PRODUCING SAME, PIEZOELECTRIC ELEMENT/NON-LEAD PIEZOELECTRIC ELEMENT AND METHOD FOR PRODUCING SAME, ULTRASONIC PROBE AND DIAGNOSTIC IMAGING DEVICE - The present invention is a piezoelectric composition and a piezoelectric element using the piezoelectric composition, the composition being characterized by: having a Perovskite structure represented by general formula ABO3; being represented by composition formula x(Bi0.5K0.5)TiO3-yBi(Mg0.5Ti0.5)O3-zBiFeO3, x+y+z=1 in the composition formula above; and in a triangular coordinate using x, y and z in the composition formula above, having a composition represented by a region which is surrounded by a pentagon ABCDE with apexes of point A (1, 0, 0), point B (0.7, 0.3, 0), point C (0.1, 0.3, 0.6), point D (0.1, 0.1, 0.8) and point E (0.2, 0, 0.8) and which does not include the line segment AE that connects point A (1, 0, 0) and point E (0.2, 0, 0.8). | 05-21-2015 |
20150249201 | COMPOSITE PIEZOELECTRIC CERAMIC AND PIEZOELECTRIC DEVICE - A composite piezoelectric ceramic includes a compact of crystal particles including at least one of potassium niobate (KNbO | 09-03-2015 |
Patent application number | Description | Published |
20080252673 | INK JET PRINTING APPARATUS AND INK JET PRITING METHOD - An object of the present invention is to provide an ink jet printing apparatus which can prevent possible stripe-like density unevenness in a joint in a print head constructed by joining a plurality of chips together even if the print head is inclined to the regular position of the print head. The present invention uses a print head having the nozzle arrays being shifted in a direction in which the nozzles are arranged, so as to have overlapping portions in a direction orthogonal to the nozzle arranging direction. The present invention controls an ink ejecting operation of the nozzles in the overlapping portions between the plurality of nozzle arrays on the basis of an angle between the nozzle array arranging direction and a direction orthogonal to the direction in which the print head moves relative to the print medium. | 10-16-2008 |
20090002414 | INKJET PRINTING APPARATUS AND PRINTING METHOD - There is provided an inkjet printing apparatus which prints using a printhead for discharging ink by a plurality of scanning operations of the printhead including forward scanning and reverse scanning in a single area of a print medium. In the inkjet printing apparatus, the ink discharge amount is acquired for each unit area obtained by dividing the end area of the single area in the scanning direction. The acquired ink discharge amount of each unit area is compared with a predetermined threshold. The printing ratios of the plurality of scanning operations are controlled to set the printing ratio of the final scanning operation lower than the average one of the remaining scanning operations in a unit area where the ink discharge amount is larger than the predetermined threshold. | 01-01-2009 |
20090015611 | INK JET PRINTING SYSTEM AND INK JET PRINTING METHOD - An image data signal value conversion is performed such that the volume of ink applied to image areas on a print medium to be printed by the overlapping portions of the printing element substrates is smaller than that applied to image areas on the print medium to be printed by other than the overlapping portions. Alternatively, the image data signal value conversion is performed such that the volume of ink applied to overlapping areas on the print medium to be printed by two consecutive printing main scans is smaller than that applied to other than the overlapping areas. For this reason, even when forming photographic images by using an elongate “joining head”, high-quality images with no density unevenness between overlapping areas and other areas on a print medium can be produced. Also in a serial type printing apparatus, uniform images with no seam stripes can be produced. | 01-15-2009 |
20090219340 | INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD - An ink jet printing apparatus and an ink jet printing method are provided which use a printing head having a plurality of ejection opening arrays and enable high quality printing without causing uneven density in a conveying direction. For this purpose, by providing a plurality of ejection opening arrays to chips constituting the printing head and changing data assigning ratio of each ejection opening array, deviation in impact positions depending on the distance between the ejection opening arrays becomes inconspicuous. | 09-03-2009 |
20120236055 | INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD - An object of the present invention is to provide an ink jet printing apparatus which can prevent possible stripe-like density unevenness in a joint in a print head constructed by joining a plurality of chips together even if the print head is inclined to the regular position of the print head. The present invention uses a print head having the nozzle arrays being shifted in a direction in which the nozzles are arranged, so as to have overlapping portions in a direction orthogonal to the nozzle arranging direction. The present invention controls an ink ejecting operation of the nozzles in the overlapping portions between the plurality of nozzle arrays on the basis of an angle between the nozzle array arranging direction and a direction orthogonal to the direction in which the print head moves relative to the print medium. | 09-20-2012 |
20150054877 | PRINTING APPARATUS AND PRINTING METHOD - A printing apparatus includes: a print head for applying ink on a print medium; a print control unit configured to control the print head; a conveying unit; an obtaining unit configured to obtain information regarding a conveyance error of conveyance of the print medium in a conveying direction crossing a predetermined direction by the conveying unit with respect to each of a plurality of areas of the print medium that are in positions different from each other in the predetermined direction; and an adjusting unit configured to divide a predetermined area of the print medium in accordance with a conveyance error amount indicated by the information in each of the plurality of areas obtained by the obtaining unit into a plurality of correction areas, and to adjust the amount of ink to be applied onto each of the plurality of correction areas lining up in the predetermined direction. | 02-26-2015 |
Patent application number | Description | Published |
20090105651 | Puncture Device - A puncture device is provided that does not allow an outer needle to collapse or rise at the time of puncture and exhibits small puncture resistance. | 04-23-2009 |
20090138039 | HEMOSTATIC DEVICE - A hemostatic device includes a flexible band adapted to be wrapped around a patient's limb at a site on the limb where bleeding is to be stopped, a portion for securing the band in a wrapped state to the limb, a curved plate which is made of a material more rigid than the band and at least a portion of which is curved toward the inner peripheral side thereof, a main balloon which is provided on the inner peripheral side of the curved plate and which inflates when a fluid is introduced therein, and a pressing member which is provided between the curved plate and the main balloon so that at least a portion thereof overlaps with the balloon and which is adapted for pressing against the balloon. The device provides an excellent hemostatic effect and prevents numbness and poor circulation in areas peripheral to the site of attachment. | 05-28-2009 |
20130116725 | METHOD TO STOP BLEEDING AT A PUNCTURE SITE OF AN ARTERY OF A PATIENT'S WRIST - A method to stop bleeding at a puncture site of an artery on a wrist of a patient comprises wrapping a flexible band of a hemostatic device around the wrist of the patient, wherein the hemostatic device also includes a curved plate, a balloon and a marker used to position the balloon at the puncture site, and wherein the flexible band, the curved plate and the balloon are substantially transparent. The wrapping of the flexible band around the wrist of the patient involves wrapping the flexible band around the wrist of the patient while the balloon is in an uninflated state. The wrapping can also take place while an introducer sheath is in place at the puncture site. The method also involves using the marker to position balloon relative to the puncture site such that the balloon overlies the puncture site, introducing a fluid into the balloon and inflating the balloon, and maintaining inflation of the balloon and compression against the puncture site. | 05-09-2013 |
20130178894 | HEMOSTATIC DEVICE - A hemostatic device includes a flexible band adapted to be wrapped around a patient's limb at a site on the limb where bleeding is to be stopped, a portion for securing the band in a wrapped state to the limb, a curved plate which is made of a material more rigid than the band and at least a portion of which is curved toward the inner peripheral side thereof, a main balloon which is provided on the inner peripheral side of the curved plate and which inflates when a fluid is introduced therein, and a pressing member which is provided between the curved plate and the main balloon so that at least a portion thereof overlaps with the balloon and which is adapted for pressing against the balloon. The device provides an excellent hemostatic effect and prevents numbness and poor circulation in areas peripheral to the site of attachment. | 07-11-2013 |
20130282048 | HEMOSTATIC DEVICE - A hemostatic device includes a flexible band adapted to be wrapped around a patient's limb at a site on the limb where bleeding is to be stopped, a portion for securing the band in a wrapped state to the limb, a curved plate which is made of a material more rigid than the band and at least a portion of which is curved toward the inner peripheral side thereof, a main balloon which is provided on the inner peripheral side of the curved plate and which inflates when a fluid is introduced therein, and a pressing member which is provided between the curved plate and the main balloon so that at least a portion thereof overlaps with the balloon and which is adapted for pressing against the balloon. The device provides an excellent hemostatic effect and prevents numbness and poor circulation in areas peripheral to the site of attachment. | 10-24-2013 |
20130289613 | METHOD TO STOP BLEEDING AT A PUNCTURE SITE OF AN ARTERY OF A PATIENT'S WRIST - A method to stop bleeding at a puncture site of an artery on a wrist of a patient comprises wrapping a flexible band of a hemostatic device around the patient's wrist, wherein the hemostatic device also includes a curved plate, a balloon and a marker for positioning the balloon at the puncture site, and wherein the flexible band, the curved plate and the balloon are substantially transparent. The balloon is positioned relative to the puncture site using the marker so that the balloon overlies the puncture site and is situated between the plate and the patient's wrist. The method also involves introducing fluid into the balloon after the wrapping the flexible band around the patient's wrist to inflate the balloon so the balloon applies a compressive force to the puncture site, and maintaining inflation of the balloon and compression against the puncture site to stop bleeding from the puncture site. | 10-31-2013 |
Patent application number | Description | Published |
20090073417 | COHERENT DOPPLER LIDAR - A coherent Doppler lidar which can oscillate high energy pulses and output laser beams in a longer wavelength range of 1.5 μm to the atmosphere is provided. The coherent Doppler lidar has a pulse laser an oscillation wavelength of which is controlled by means of injection locking of a seed light output from a master laser, wherein the pulse laser is a type in which a laser medium is disposed in a resonator, a pulse light of a predetermined repetition frequency is input to the laser medium as an excitation light, whereby pulse laser oscillation is generated in the resonator to output pulse laser beams from the resonator, and the laser medium being a type which has at least a region having Tm, Ho:YAG ceramics, and is excited by the excitation light to output pulse laser beams in 2 μm wavelength band. | 03-19-2009 |
20130267855 | COMPREHENSIVE MEASURING METHOD OF BIOLOGICAL MATERIALS AND TREATMENT METHOD USING BROADLY TUNABLE LASER - A noninvasive method for measuring biological materials which is configured to enable an immediate diagnosis is used in an analytical absorption spectroscopy apparatus including a broadly tunable infrared laser oscillation device, a photodetection device, and an analysis device. The method applies an infrared ray to an analyte organism while tuning the wavelength from the laser oscillation device with or without the ray going through a nonlinear optical device. The photodetection device detects a reflected beam, a transmitted beam, or a scattering beam from the organism or ultrasound generated within the organism by using the detection device. The analysis device analyzes a signal input by the photodetection device. | 10-10-2013 |
20140357969 | LASER SCANNING METHOD FOR MEASURING IN VIVO SUBSTANCES - In a laser scanning method for measuring in vivo substances, wavelength of the anti-Stokes line is made greater than wavelength absorption band of the specific substance, the wavelength of the probe light is shifted from the wavelength of the anti-Stokes line by a shift amount of Raman scattering of the specific substance, and the wavelength of the Stokes light is shifted from the wavelength of the probe light by the shift amount of the Raman scattering of the specific substance. According to this, density (concentration and distribution) of lutein in an eye fundus is measured quantitatively and non-invasively from a signal strength level of the anti-Stokes line. | 12-04-2014 |
20150022781 | METHOD OF MEASURING THE ELASTICITY OF CRYSTALLINE LENS, A METHOD OF DETERMINING WHETHER CRYSTALLINE LENS IS PRESBYOPIC, AN APPARATUS FOR MEASURING THE ELASTICITY OF CRYSTALLINE LENS AND AN APPARATUS FOR DETERMINING WHETHER CRYSTALLINE LENS IS PRESBYOPIC - The present invention provides a method of measuring the elasticity of crystalline lens and an apparatus for measuring the elasticity of the crystalline lens for measuring stiffness of the crystalline lens 1, wherein the crystalline lens 1 is irradiated with pulse laser light to generate photoelastic waves from the crystalline lens 1, and the photoelastic waves from the crystalline lens 1 are measured. | 01-22-2015 |
Patent application number | Description | Published |
20120067085 | Method of manufacturing light-emitting device - A method of manufacturing a light-emitting device including a light-emitting element mounted on a substrate and sealed with a glass. The method includes heating the glass by a first mold that is heated to a temperature higher than a yield point of the glass, the glass contacting the first mold, and pressing the glass against the light-emitting element mounted on the substrate supported by a second mold to seal the light-emitting element with the glass. | 03-22-2012 |
20130063024 | GLASS-SEALED LED LAMP AND MANUFACTURING METHOD OF THE SAME - The present invention provides a glass-sealed LED lamp which includes a mounting substrate, an LED chip mounted on the mounting substrate, a glass sealing body, and a glass bonding portion bonding the LED chip to a portion of a lower surface side of the glass sealing body. A clearance between a lower surface of the glass sealing body and an upper surface of the mounting substrate side, which causes total reflection at an interface between the glass sealing body and the clearance, is formed outward of the portion of the lower surface side of the glass sealing body. | 03-14-2013 |
20130240945 | GROUP III NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND METHOD FOR PRODUCING THE SAME - A method for producing a group III nitride semiconductor light-emitting device, by which a non-light-emitting region is easily formed, is disclosed. Mg is activated to convert a p-type layer into p-type, and a p-electrode is then formed on the p-type layer. An Ag paste is applied to a region on the p-electrode and overlapping an n-electrode formed in a subsequent step. Heat treatment is conducted to solidify the Ag paste, thereby forming an Ag paste solidified body. By this, a region overlapping the Ag paste solidified body in a planar view, of the p-type layer converts into a region having high resistance, and a high resistance region is formed. As a result, a region overlapping the high resistance region in a planar view, of a light-emitting layer becomes a non-light-emitting region. | 09-19-2013 |
20130248916 | SOLID-STATE DEVICE AND METHOD OF MANUFACTURING THE SAME - A solid-state device includes a metal pattern formed on a substrate, a conductive bump connected to the metal pattern so as to be contact with a side surface of the metal pattern, and a solid-state element connected to the metal pattern via the conductive bump. A bottom surface level of at least a portion of the conductive bump is substantially equal to a bottom surface level of a portion of the metal pattern at which the metal pattern is connected to the conductive bump. | 09-26-2013 |
20130277681 | LIGHT-EMITTING DEVICE - A light-emitting device includes a case including a first substrate and a sidewall on the first substrate, a light-emitting, element that is mounted on the first substrate in a region surrounded by the sidewall and includes a second substrate and a crystal layer, the light-emitting element being formed rectangular in a plane viewed in a direction perpendicular to the first substrate, and a low-refractive-index layer that is located between the light-emitting element and the sidewall and has a smaller refractive index than the second substrate. A side surface along a longitudinal direction of the second substrate is provided with a tapered portion on a side of the first substrate. | 10-24-2013 |
20140167087 | LIGHT EMITTING DEVICE AND MANUFACTURING METHOD FOR THE SAME - The present invention provides a light emitting device, which includes a light emitting diode (LED) chip, a wavelength conversion plate including a fluorescent substance and disposed on a light output surface side of the LED chip, and a sub heat radiation path formed to radiate heat of the wavelength conversion plate. The sub heat radiation path includes a transparent heat-conductive film provided on a surface of the wavelength conversion plate, a heat radiator provided in the vicinity of the LED chip, and a thermal connection member that thermally connects the transparent heat-conductive film to the heat radiator. | 06-19-2014 |
20140231821 | LIGHT-EMITTING DEVICE - A light-emitting device includes a plurality of LED chips arranged in series and each including a chip substrate and a crystal layer including a light-emitting layer. One of the plurality of LED chips is configured such that the chip substrate thereof includes a side surface facing another adjacent LED chip of the plurality of LED chips. The side surface has a highest cleavability among all side surfaces of the chip substrate of the one of the plurality of LED chips. | 08-21-2014 |
20150083992 | GROUP-III NITRIDE SEMICONDUCTOR LIGHT EMITTING ELEMENT, METHOD OF MANUFACTURING THE SAME AND METHOD OF MANUFACTURING MOUNTING BODY - A method of manufacturing a group-III nitride semiconductor light emitting element includes a first irregularity shape part forming process of sequentially forming an n-type semiconductor layer, a light emitting layer and a p-type semiconductor layer on an irregularity substrate to make a laminated body and forming a first irregularity shape part on the n-type semiconductor layer, a first irregularity shape part exposing process of separating the irregularity substrate from the laminated body to expose the first irregularity shape part of the n-type semiconductor layer, and a second irregularity shape part forming process of roughening a surface of the first irregularity shape part of the n-type semiconductor layer to form a second irregularity shape part having fine irregularity on the first irregularity shape part. | 03-26-2015 |
20150097195 | Light Emitting Device - A light emitting device includes a double-sided electrode type semiconductor light emitting element that has a first electrode formed on a front side of the double-sided type semiconductor light emitting element and a second electrode formed on a rear side of the double sided type semiconductor light emitting element and is configured to emit light from a side wall surface of the double-sided electrode type semiconductor light emitting element, a first lead frame that is bonded to a whole area of one face of the first electrode, a second lead frame that is bonded to a whole area of one face of the second electrode, and a case in which a portion of the first lead frame and a portion of the second lead frame is embedded, | 04-09-2015 |
20150102366 | Light Emitting Device - A light emitting device includes a semiconductor light emitting element that is disposed on a surface of a board, a transparent phosphor plate that includes phosphors, a transparent bonding member that fixedly bonds an upper surface of the semiconductor light emitting element to a lower surface of the phosphor plate, and a reflective layer that surrounds the semiconductor light emitting element and the phosphor plate and contains light-reflective fine particles. The semiconductor light emitting element includes an exposed portion that is provided near an outer peripheral edge of the upper surface of the semiconductor light emitting element and is not covered by the phosphor plate but exposed. A portion of an outer peripheral end surface of the phosphor plate, which is located near the upper surface of the phosphor plate, is not covered by the bonding member. | 04-16-2015 |
20150204494 | Light-Emitting Device and Method of Manufacturing the Same - A light-emitting device includes a plurality of light-emitting elements face-down mounted on a substrate, a plurality of structures each including a transparent plate, a phosphor-containing film provided on a lower surface of the transparent plate and a transparent covering layer provided on the lower surface of the transparent plate so as to cover lower and side surfaces of the phosphor-containing film, the structures being each provided on each of the plurality of light-emitting elements such that a lower surface of the transparent covering layer contacts a top surface of the plurality of light-emitting elements, and a white reflector to cover a side surface of the plurality of light-emitting elements and a side surfaces of the transparent covering layer. At least a portion of a region directly above a gap between the plurality of light-emitting elements is not covered with the phosphor-containing film. | 07-23-2015 |
20150207045 | Light-Emitting Device and Method of Manufacturing the Same - A light-emitting device includes a plurality of light-emitting elements face-down mounted on a substrate, a phosphor-containing film on the plurality of light-emitting elements directly or via a transparent adhesive layer, a transparent plate provided on the phosphor-containing film so as to directly contact the film, and a white reflector to cover a side surface of the plurality of light-emitting elements and, of side surfaces of the phosphor-containing film, at least a side surface not located above a gap between the plurality of light-emitting elements. At least a portion of a region directly above the gap is not covered with the phosphor-containing film. | 07-23-2015 |
20150262987 | Light Emitting Device And Method For Manufacturing The Same - A light emitting device includes a substrate, a light-emitting diode chip mounted on the substrate, a Zener diode chip mounted next to the light-emitting diode chip on the substrate, a frame-like dam material formed on the substrate to surround the light-emitting diode chip and the Zener diode chip, and a light-reflective resin injected inside the dam material to coat side surfaces of the light-emitting diode chip and side surfaces and an upper surface of the Zener diode chip. A part of the frame-like dam material swells outward to surround three of the side surfaces of the Zener diode chip. | 09-17-2015 |
20150263247 | Light Emitting Device - A light emitting device includes: a substrate; an electrode pattern formed on the substrate; a light emitting element connected to the electrode pattern; a ridge-shaped resin covering portion which covers a part of the electrode pattern, and which includes a first and second outer edge portions; first and second through holes formed to penetrate through the electrode pattern such that the substrate is exposed; and first and second hole arrays including the first and second through holes arranged along the first and second outer edge portions, respectively. The first and second outer edge portions cover at least a part of the first and second through holes, respectively, and are bonded to the substrate in the first and second through holes, respectively. | 09-17-2015 |
20150275073 | LUMINESCENT COLOR CONVERSION MEMBER AND LIGHT EMITTING DEVICE - A luminescent color conversion member of a light emitting device includes a glass and integrated particles dispersed inside the glass, each of the integrated particles being a mixture of phosphors and a dispersively binding material that are bonded to each other. The luminescent color conversion member is configured as a sintered body of a mixture of the integrated particles and glass particles. The dispersively binding material is a non-glass material having transparency and bondability to the phosphors. | 10-01-2015 |
20150280065 | LIGHT EMITTING ELEMENT AND METHOD OF MANUFACTURING THE SAME - A light emitting element includes a crystal growth substrate formed in a flat shape and that has a translucency, a semiconductor layer that constitutes a light emitting element structure and is formed at a side of a first surface of the crystal growth substrate, irregularities formed on a second surface of the crystal growth substrate, the second surface being an opposite surface of the first surface, and a protective layer that has a translucency and a predetermined hardness and brittleness, and covers the irregularities formed on the second surface of the crystal growth substrate. | 10-01-2015 |
20150280080 | LIGHT EMITTING DEVICE - A light emitting device includes a light emitting element and a luminescent color conversion layer covering a light emitting surface of the light emitting element. The luminescent color conversion layer includes a transparent synthetic resin material and integrated particles provided inside the transparent synthetic resin material, each of the integrated particles being a mixture of phosphors and a dispersively binding material that are bonded to each other. The dispersively binding material has transparency and bondability to the phosphors. The luminescent color conversion layer is arranged such that primary light and secondary light are mixed to generate a mixed color light and such that the mixed-color light is emitted outside from the luminescent color conversion layer, the primary light being excitation light emitted by the light emitting element, and the secondary light being a portion of the primary light that has been is color-converted by an excitation of the phosphors. | 10-01-2015 |
20150280081 | METHOD OF MANUFACTURING LIGHT EMITTING DEVICE - In a method of manufacturing a light emitting device, a luminescent color conversion member made of a translucent material including phosphors is directly fixed to light emitting surface side of light emitting elements in a light emitting element group, and a stack of the light emitting element group and the luminescent color conversion member is divided into a plurality of chips. In each of the light emitting elements, a piece of the luminescent color conversion member is directly fixed to the light emitting surface of the light emitting element. | 10-01-2015 |