Patent application number | Description | Published |
20110081597 | POLYMER ELECTROLYTE, CROSSLINKED POLYMER ELECTROLYTE, POLYMER ELECTROLYTE MEMBRANE AND USE OF THE SAME - The present invention provides a polymer electrolyte, a crosslinked polymer electrolyte, a polymer electrolyte membrane and use of the same. The polymer electrolyte has a repeating unit represented by the following formula (1) in its molecule and an ion-exchange group in the molecule: | 04-07-2011 |
20110293989 | RESIN COMPOSITION, SHEET AND POROUS FILM - Disclosed is a resin composition containing a filler, a high molecular weight polyolefin, and a polyolefin wax having a weight average molecular weight of 700 to 6,000, wherein the resin composition satisfies the following formula (1), assuming that the weight of the ultrahigh molecular weight polyolefin contained in the resin composition is W1, the weight of the polyolefin wax having a weight average molecular weight of 700 to 6,000 is W2, and the intrinsic viscosity of the ultrahigh molecular weight polyolefin is [η]: | 12-01-2011 |
20120129034 | POROUS FILM, BATTERY SEPARATOR, AND BATTERY - A porous film which is produced using a resin composition containing an ultra-high-molecular-weight polyolefin and a polyolefin wax having a weight average molecular weight of 3000 or less, in which the number of branches per 1000 carbon atoms that constitute the main chain of the polyolefin wax is 15 or less; a porous film which is produced using a resin composition containing an ultra-high-molecular-weight polyolefin and a polyolefin wax having a weight average molecular weight of 3000 or less, and which does not substantially contain a component that melts at a temperature of 60° C. or lower; a laminated porous film which comprises one of the porous films and a heat-resistance porous layer laminated on at least one surface of the porous film; and a separator for batteries, which comprises the porous film or the laminated porous film. | 05-24-2012 |
20140161967 | METHOD FOR PRODUCING LAMINATED POROUS FILM - The present invention provides a method for producing a laminated porous film comprising a porous film substrate and a heat-resistant layer. The method comprises forming a heat-resistant layer mainly comprising a filler on the surface of the porous film substrate by applying a coating slurry comprising a solvent, a binder resin and the filler to the surface of the porous film substrate and then removing the solvent, wherein the coating slurry is prepared so as to have a contact angle of 75° or more with an untreated porous film substrate, and the method comprises conducting surface treatment of a porous film substrate so that the contact angle of the coating slurry with the porous film substrate can be 65° or less before applying the coating slurry to the surface of the porous film substrate. | 06-12-2014 |
20140178741 | LAMINATED POROUS FILM AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - The present invention provides a laminated porous film and a non-aqueous electrolyte secondary battery. The laminated porous film is a laminated porous film in which a heat-resistant layer comprising a binder resin and a filler is laminated on one or both of the surfaces of a porous film substrate mainly comprising a polyolefin, wherein a part occupied by at least one out of the binder resin and the filler is formed in the porous film substrate so as to touch the heat-resistant layer, and the total thickness of the occupied part is not less than 1% and not more than 20% of the overall thickness of the porous film substrate. The non-aqueous electrolyte secondary battery comprises the laminated porous film according as a separator. | 06-26-2014 |
20140302389 | LAMINATED POROUS FILM, METHOD FOR PRODUCING SAME, NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY SEPARATOR, LAMINATED ELECTRODE SHEET, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - Provided is a laminated porous film suitable as a non-aqueous electrolyte secondary battery separator, which includes a heat resistant layer excellent in morphological stability at a high temperature and ion permeability and more resistant to fall-off of a filler. A laminated porous film in which a heat resistant layer including a binder resin and a filler and a base porous film including a polyolefin as a principal component are laminated, wherein the filler included in the heat resistant layer substantially consists of an inorganic filler (a) having a primary particle diameter of 0.2 to 1 μm and an inorganic filler (b) having a primary particle diameter of 0.01 to 0.1 μm, and the particle diameter of secondary aggregates of the inorganic filler (b) is not more than 2 times the primary particle diameter of the inorganic filler (a) in the heat resistant layer. | 10-09-2014 |
20140329154 | COATING LIQUID, LAMINATED POROUS FILM, AND METHOD FOR PRODUCING LAMINATED POROUS FILM - The present invention provides a coating liquid, a laminated porous film and a method for producing a laminated porous film. The coating liquid comprises a binder resin, a filler and a medium, wherein the filler is a mixture comprising (a) a filler having a specific surface area of not less than 7 m | 11-06-2014 |
20150072214 | USE FOR BINDER-RESIN COMPOSITION, RESIN COMPOSITION FOR TREATING SURFACE OF SUBSTRATE FOR SEPARATOR FOR NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY, SEPARATOR FOR NONAQUEOUS-ELECTROLYTE BATTERY, METHOD FOR MANUFACTURING SAID SEPARATOR, AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY - The present invention provides a binder-resin composition (a) for binding filler particles to a surface of a separator substrate for a nonaqueous-electrolyte secondary battery. The use of this composition makes it possible to give a separator excellent in heat resistance. The binder-resin composition (a) is a resin composition including a water-soluble polymer (A) having a metal carboxylate group, and a water-soluble polymer (B) having a hydroxyl group, a carboxyl group or a sulfo group. However, the composition does not include a copolymer C that includes a structural unit (1) derived from vinyl alcohol and a structural unit (2) derived from a metal salt of acrylic acid. | 03-12-2015 |
20150140439 | COATING FLUID, LAMINATED POROUS FILM, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - A coating liquid according to the present invention comprises polyvinyl alcohol (PVA), boric acid and/or an organometallic compound having the ability of cross-linking PVA, an inorganic filler, a water-soluble compound having a carboxyl group and/or a sulfonic group, and water. According to the present invention, a coating liquid can be obtained which is useful in the preparation of a laminated porous film having suppressed powder fall-off and excellent heat shape stability. | 05-21-2015 |
20150155541 | SEPARATOR PRODUCTION METHOD AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - A production method according to the present invention is a method comprising impregnating a laminated porous film, which is formed by laminating a heat-resistant layer containing polyvinyl alcohol (PVA) and an inorganic filler on one side or both sides of a substrate material porous film predominantly composed of polyolefin, with a solution containing a compound having the ability of cross-linking PVA, and then removing a solvent. The present invention can produce a separator having excellent heat shape retainability even when PVA is used for a binder resin for forming a heat-resistant layer. | 06-04-2015 |
Patent application number | Description | Published |
20090282578 | Novel gene regulating tillering and leaf morphology in plant and utilization of the same - It is intended to provide a polynucleotide encoding a gene capable of regulating tillering and leaf morphology in a plant and a method of regulating the phenotype of a plant by using this polynucleotlde. The above-described polynucleotide can regulate the number of leaves or roots per individual or leaf morphology (including the length, width and thickness of leaves). In an embodiment, the plant usable in the regulation of tillering and leaf morphology is a monocotyledon. In a preferred embodiment, the monocotyledon is a gramineae plant. In a still preferred embodiment, the gramineae plant is rice. | 11-12-2009 |
20110023189 | TRANSFORMED PLANT WITH PROMOTED GROWTH - The present invention is directed to identify genes involved in the growth of a plant and provide a transformed plant the growth of which is promoted utilizing the genes. | 01-27-2011 |
20110258737 | RICE GENE CAPABLE OF IMPARTING WIDE-SPECTRUM DISEASE RESISTANCE - A three-step screening of selection for resistance against pathogenic bacteria infection, selection for resistance against pathogenic fungi infection, and selection for sensitivity to salicylic acid was carried out on | 10-20-2011 |
20110265225 | TRANSGENIC PLANT HAVING INCREASED SEED SIZE - The present invention relates to a transgenic plant having increased seed size prepared via introduction of DNA encoding a protein consisting of a specific amino acid sequence derived from a plant, such as rice, and a method for producing the same. | 10-27-2011 |
20120073023 | NOVEL GENE REGULATING TILLERING AND LEAF MORPHOLOGY IN PLANT AND UTILIZATION OF THE SAME - It is intended to provide a polynucleotide encoding a gene capable of regulating tillering and leaf morphology in a plant and a method of regulating the phenotype of a plant by using this polynucleotide. The above-described polynucleotide can regulate the number of leaves or roots per individual or leaf morphology (including the length, width and thickness of leaves). In an embodiment, the plant usable in the regulation of tillering and leaf morphology is a monocotyledon. In a preferred embodiment, the monocotyledon is a gramineae plant. In a still preferred embodiment, the graminieae plant is rice. | 03-22-2012 |
Patent application number | Description | Published |
20090088145 | Mobile Communication Terminal and Software Update Method - The present invention has an object to prevent an automatic download from overlapping usage of the mobile communication terminal completely or as much as possible. | 04-02-2009 |
20110044315 | CONTROL APPARATUS, CONTROL METHOD AND COMPUTER PROGRAM OF COMMUNICATION SYSTEM - A control apparatus of a communication system that uses a plurality of communication paths from a transmission node to a reception node to redundantly transmit data is provided. The apparatus comprises: a setting unit for setting priorities to a plurality of partial data; a calculation unit for calculating the time slot number which is required to transmit the partial data on the communication paths; a selection unit for selecting one or more combinations of the partial data and the communication path. The selection unit selects the one or more combinations in descending order of the priorities of the partial data and selects the one or more combinations in ascending order of the required time slot number if the priorities of the partial data are equal. | 02-24-2011 |
20110141916 | CONTROL APPARATUS, RELAY APPARATUS, CONTROL METHOD OF THESE APPARATUSES, AND STORAGE MEDIUM - A control apparatus for use in a system in which a transmission source apparatus transmits data to a destination apparatus a plurality of times via a plurality of different communication paths comprising at least one path link each formed by two communication apparatuses directly communicating with each other using at least one of a plurality of antenna radiation patterns, the control apparatus including an acquisition unit configured to acquire communication quality information for each antenna radiation pattern of each communication apparatus forming the path links of the communication paths, a selection unit configured to select a plurality of communication paths exhibiting high communication quality based on the communication quality information acquired by the acquisition unit, and a first allocation unit configured to allocate, to a time slot, a path link of the selected communication paths and an associated antenna radiation pattern for each communication apparatus forming the allocated path link. | 06-16-2011 |
20110176478 | COMMUNICATION SYSTEM, COMMUNICATION METHOD, RELAY STATION, AND COMPUTER PROGRAM - A communication system having a plurality of communication stations, and the plurality of communication stations includes a relay station for relaying data, the relay station comprises: a reception means for receiving, from another communication station, a reception response with respect to data to be relayed; a selection means for selecting a relay destination communication station for received data based on the reception response received by the reception means; a setting means for setting redundancy of data when data is relayed to the relay destination communication station based on reception quality of data from the relay station at the relay destination communication station selected by the selection means; and a transmission means for relaying data to the relay destination communication station in accordance with the redundancy of data set by the setting means. | 07-21-2011 |
20110270988 | COMMUNICATION NETWORK AND NODE THEREOF, METHOD OF CONTROLLING SAID NODE AND COMPUTER-READABLE STORAGE MEDIUM - A communication network includes a control node and one or more controlled nodes. The control node transmits allocation information, which indicates a non-conflict region of each node in the communication frame, in a non-conflict region allocated to the control node, if an access request has been received from a new node, allocates a non-conflict region of the new node to the communication frame, and updates the allocation information based upon the allocation. The controlled node relays the allocation information in the non-conflict region of the controlled node if the allocation information has been received, and relays the access request in the non-conflict region of the controlled node if the access request has been received. The new node detects the conflict region and non-conflict region of the communication frame based upon the received allocation information, and transmits, in the detected conflict region, the access request to access the communication network. | 11-03-2011 |
20140161099 | Base Station, Mobile Station and Mobile Communication Method - A WiMAX compatible base station (BS) includes: an allocator unit ( | 06-12-2014 |
20160044664 | COMMUNICATION APPARATUS AND METHOD OF CONTROLLING THE SAME - A communication apparatus allocates timeslots, indicating intervals usable for transmission or reception of data, to each of a first and a second apparatuses, and communicates a result of the allocation to the first and the second apparatuses. The communication apparatus allocates the timeslots so that a timeslot allocated for the first apparatus to transmit/receive a first type of data to/from a partner apparatus overlaps with a timeslot allocated for the second apparatus to transmit/receive the first type of data to/from a partner apparatus, and a timeslot allocated for the first apparatus to transmit/receive a second type of data to/from a partner apparatus does not overlap with a timeslot allocated for the second apparatus to transmit/receive the second type of data to/from a partner apparatus. | 02-11-2016 |
Patent application number | Description | Published |
20110317772 | COMMUNICATION APPARATUS AND CONTROL METHOD THEREFOR - Regarding an apparatus capable of transmitting data using a high-rate transmission channel having narrow directivity and a low-rate transmission channel having wide directivity, data is not correctly sent in some cases because a communication path for the high-rate transmission channel is easily interrupted. In contrast, paths for the low-rate transmission channel are less likely to be interrupted than a path for the high-rate transmission channel. Compressed data is transmitted via the low-rate transmission channel, and loss data that is lost by compression is transmitted via the high-rate transmission channel. An apparatus on a reception side combines, with the loss data, data that is obtained by decompressing the compressed data, and output the combined data. When the loss data cannot be received, the apparatus outputs the data that is obtained by decompressing the compressed data. | 12-29-2011 |
20120002681 | COMMUNICATION APPARATUS AND CONTROL METHOD THEREFOR - Regarding an apparatus capable of transmitting data using a high-rate transmission channel having narrow directivity and a low-rate transmission channel having wide directivity, data is not correctly sent in some cases because a communication path for the high-rate transmission channel is easily interrupted. In contrast, it is not possible to realize sending of high-quality data using the low-rate transmission channel. The same data is simultaneously transmitted using the high-rate transmission channel and the low-rate transmission channel. The data that has been received using the high-rate transmission channel or the data that has been received using the low-rate transmission channel is selected in accordance with a state of reception using the high-rate transmission channel. | 01-05-2012 |
20120194744 | COMMUNICATION SYSTEM FOR SYNTHESIZING AND OUTPUTTING A PLURALITY OF PIECES OF VIDEO DATA, DEVICE FOR DETERMINING QUALITY OF VIDEO DATA TO BE SYNTHESIZED AND OUTPUT, CONTROL METHOD THEREOF, AND PROGRAM - A communication system that transmits a plurality of pieces of video data to be synthesized and output to a plurality of output apparatus after dividing into a plurality of pieces of video having different qualities, in which, in a case where the plurality of pieces of video data are transmitted to the plurality of apparatus to synthesize and output the data, it is so configured that a difference in video quality is made so as not to be remarkable even when each apparatus cannot receive the video data having the same quality, wherein a reception state of the video data in each output apparatus of the plurality of output apparatus is determined and the quality of the video data to be synthesized and output is decided according to the reception state of the video data in each output apparatus, thereby outputting the video data having thus decided quality. | 08-02-2012 |
20120224542 | WIRELESS COMMUNICATION PATH SELECTION METHOD AND SELECTION APPARATUS - Communication bands occupied by wireless communication paths extending from a source node to a destination node are determined, and a combination of wireless communication paths is selected based on spatial distances between wireless communication paths from combinations of wireless communication paths in each of which the number of communication bands with respect to a combination of wireless communication paths is smaller than a threshold. | 09-06-2012 |
20120263226 | SOURCE NODE AND SENDING METHOD THEREFOR - When data either uncompressed or compressed at a predetermined compression ratio and high-compression data compressed at a compression ratio higher than the predetermined compression ratio are sent through different communication paths, if an error occurs on the communication path through which the data either uncompressed or compressed at the predetermined compression ratio is being sent, the data either uncompressed or compressed at a predetermined compression ratio is sent through the communication path used to send the high-compression data up to that time. | 10-18-2012 |
20130321701 | METHOD, DEVICE, COMPUTER PROGRAM AND INFORMATION STORAGE MEANS FOR TRANSMITTING A SOURCE FRAME INTO A VIDEO DISPLAY SYSTEM - Method, device, computer program and information storage means for transmitting a source frame into a video display system, the video display system ( | 12-05-2013 |
Patent application number | Description | Published |
20140043075 | SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE - A semiconductor device includes a clock input circuit that receives an external clock signal, a PLL circuit for input timing control that performs phase adjustment between the external clock signal and a delayed clock signal to generate an internal clock signal used to acquire input data, and a delay circuit that delays the internal clock signal to output the internal clock signal that is delayed to a PLL circuit for input timing control as a delayed clock signal. The semiconductor device further includes a PLL circuit for output timing control that performs phase adjustment between the external clock signal and a delayed clock signal to generate an internal clock signal used to output output data, and a delay circuit that delays the internal clock signal to output the internal clock signal that is delayed to the PLL circuit for output timing control as a delayed clock signal. | 02-13-2014 |
20140244358 | NEED DETERMINATION DEVICE, NEED DETERMINATION METHOD, AND NEED DETERMINATION PROGRAM - In an aspect of the present invention, a need determination device includes a storage unit configured to store survey data in which an assessment value of a quantitatively or qualitatively assessable survey item is set at each textbook that is the same type as an object of which needs are to be determined, and need assessment data in which an assessment value of a need is set at each of the textbooks; a determination logic generation unit configured to generate a determination logic for determining a need based on the survey data and the need assessment data; and a determination unit configured to determine a need of the object by applying, to the determination logic, input data in which the assessment value of the survey item of the object of which needs are to be determined is set. | 08-28-2014 |
20140289022 | TASK ASSISTANCE DEVICE, TASK ASSISTANCE SYSTEM, TASK ASSISTANCE METHOD, AND STORAGE MEDIUM WITH PROGRAM STORED THEREIN - A basic behavior information acquirer ( | 09-25-2014 |
20150311904 | SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE - A semiconductor device includes a clock input circuit that receives an external clock signal, a PLL circuit for input timing control that performs phase adjustment between the external clock signal and a delayed clock signal to generate an internal clock signal used to acquire input data, and a delay circuit that delays the internal clock signal to output the internal clock signal that is delayed to a PLL circuit for input timing control as a delayed clock signal. The semiconductor device further includes a PLL circuit for output timing control that performs phase adjustment between the external clock signal and a delayed clock signal to generate an internal clock signal used to output data, and a delay circuit that delays the internal clock signal to output the internal clock signal that is delayed to the PLL circuit for output timing control as a delayed clock signal. | 10-29-2015 |
Patent application number | Description | Published |
20150173684 | LESION DETERMINATION APPARATUS, SIMILAR CASE SEARCHING APPARATUS, LESION DETERMINATION METHOD, SIMILAR CASE SEARCHING METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM - A lesion determination apparatus includes: a number-of-images acquiring unit configured to acquire and record, on occurrence of a direction change that is either a first state in which a second operation instruction is received immediately after receipt of a first operation instruction or a second state in which the first operation instruction is received immediately after a receipt of the second operation instruction, a number of one-directionally viewed images that is either a number of tomography images continuously viewed in response to continuous first operation instructions including the first operation instruction in the first state or a number of tomography images continuously viewed in response to continuous second operation instructions including the second operation instruction in the second state; and a locality determining unit configured to determine whether the object part is a focal lesion or a diffuse lesion based on a change in the number of one-directionally viewed images. | 06-25-2015 |
20150310172 | SIMILAR CASE RETRIEVAL APPARATUS, SIMILAR CASE RETRIEVAL METHOD, NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM, SIMILAR CASE RETRIEVAL SYSTEM, AND CASE DATABASE - A similar case retrieval apparatus includes: a lesion portion acquirer that acquires partial images including lesion portion images, an image feature extractor that extracts image features of each of the plurality of partial images; a location information acquirer that acquires location information of each of the partial images; a lateral position determiner that determines the right organ or the left organ in which each of the lesion portions exists based on the location information; a unilateral distribution identifier that determines whether or not a distribution of the lesion portions is a unilateral distribution; and a similar case retriever that retrieves case data from a case database including both case data for the unilateral distribution in the right organ and case data for the unilateral distribution in the left organ when the unilateral distribution identifier identifies that the distribution of the lesion portions is the unilateral distribution. | 10-29-2015 |
20150317434 | CONTROL METHOD OF INFORMATION TERMINAL AND COMPUTER-READABLE RECORDING MEDIUM - A medical image managed by a medical information management system is displayed in a layout region that is displayed on a display of an information terminal, and thumbnail images of similar cases received from a case retrieval system are displayed in a case display region. In the layout region, a display box displaying a thumbnail image of a diagnosis object case and display boxes displaying thumbnail images selected from the thumbnail images displayed in the case display region are displayed adjacent to one another. | 11-05-2015 |
20150317452 | CONTROL METHOD OF INFORMATION TERMINAL AND COMPUTER-READABLE RECORDING MEDIUM - A control method of an information terminal according to the present disclosure causes a display to display a display screen which includes a first display region displaying an object medical image and a second display region displaying M number of similar medical images. When one instruction for magnifying any one similar medical image among the M number of similar medical images is sensed, with respect to the M number of or fewer similar medical images in the M number of ranges that are displayed in the second display region upon sensing the one instruction, a corresponding region of interest in each of the M number of or fewer similar medical images is magnified so as to match a position corresponding to a center of each of individual regions in the second display region while maintaining a size of each of the individual regions at a same size. | 11-05-2015 |
20150347464 | CONTROL METHOD AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM - A display control unit vertically divides a case display area in accordance with the number of disease names selected by a user to create a number of sub-areas equal to the number of disease names. Each of the sub-areas is vertically elongated so that thumbnail images of similar cases of the corresponding disease name are displayed so as to be aligned in a column. The display control unit displays, in each sub-area, thumbnail images of similar cases of the corresponding disease name so that the thumbnail images are aligned in a column in order of decreasing similarity to a search query image displayed in a layout area. | 12-03-2015 |
20150356245 | CONTROL METHOD AND RECORDING MEDIUM - A method for controlling an information terminal causes a computer of the information terminal to receive, from a case retrieval system, a plurality of similar medical images having a feature quantity of a region of interest and a certain degree of similarity in accordance with the region of interest included in a target medical image, displays a display screen displaying the plurality of received similar medical images on a touch panel display, the display screen including a display region in which at least some of the plurality of received similar medical images are displayed, displays, if selection of a first similar medical image from among the at least some of the plurality of received similar medical images displayed in the display region is detected, the first similar medical image across the display region, and displays, if a swipe operation performed on the first similar medical image is detected, a second similar medical image, which has second highest similarity next to the first similar medical image among the plurality of similar medical images, in the display region such that a corresponding region of interest included in the second similar medical image is located at a certain position in the display region. | 12-10-2015 |
20150356271 | CONTROL METHOD AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM - Similar medical images having a predetermined similarity to a region of interest in a medical image to be interpreted are received from a case search system. A display screen on which the received similar medical images are displayed is displayed on a display. The display screen includes display frames within which similar medical images are displayed. In response to an instruction for enlarging the similar medical images, corresponding regions of interest in the similar medical images are enlarged and displayed with the sizes of the display frames maintained unchanged on the display screen. In response to an instruction for causing a selected similar medical image among the enlarged and displayed similar medical images to move within a corresponding display frame, the other unselected similar medical image(s) is caused to move within a corresponding display frame synchronously with the movement of the selected similar medical image in the same movement direction. | 12-10-2015 |
20150371381 | IMAGE REGION MAPPING DEVICE, 3D MODEL GENERATING APPARATUS, IMAGE REGION MAPPING METHOD, AND IMAGE REGION MAPPING PROGRAM - An image region mapping device captures a blood vessel through which a contrast medium is passing, serially at first and second photographing angles to acquire plural image sets each including first and second projection images captured at the angles, respectively acquires brightness change information on the medium for a predetermined time period in a first image region and each of a plurality of second image regions after a bifurcation on the first projection image each of a plurality of second image regions after the bifurcation on the second projection image in each image set, the second image regions being candidates corresponding to the first image region, calculates a similarity degree between the information acquired earlier and each information piece acquired later, determines one of the second image regions in accordance with the calculated similarity degrees, and maps the plural vessel image regions. | 12-24-2015 |
Patent application number | Description | Published |
20130182733 | WAVEGUIDE-TYPE OPTICAL SEMICONDUCTOR DEVICE - A waveguide-type optical semiconductor device includes a substrate with a main surface; a structure including a stacked semiconductor layer including a core layer provided on the main surface of the substrate, a stripe-shaped mesa portion protruding in a first direction orthogonal to the main surface and extending in a second direction parallel to the main surface, and a pair of stripe-shaped grooves defining the stripe-shaped mesa portion and extending in the second direction; a protrusion provided in the pair of stripe-shaped grooves, the protrusion protruding from the structure in the first direction; and a resin portion covering a side face of the protrusion, the resin portion being buried in the stripe-shaped grooves. The relative position of the protrusion with respect to the structure is fixed. In addition, the side face of the protrusion intersects with the second direction when viewed from the first direction. | 07-18-2013 |
20130244363 | METHOD FOR PRODUCING OPTICAL SEMICONDUCTOR DEVICE - A method for producing an optical semiconductor device includes the steps of forming a semiconductor structure; forming a mask on the semiconductor structure; etching the semiconductor structure with the mask to form first and second stripe-shaped grooves and a mesa portion; forming a protective film on a top surface and side surfaces of the mesa portion; forming a resin portion on the protective film; etching the resin portion and the protective film formed on the top surface; forming an upper electrode on the top surface; and forming an electrical interconnection on the resin portion. The resin portion has an inclined surface region that rises from a first point above the mesa portion toward a second point above the first stripe-shaped groove. The step of etching the resin portion and the protective film includes the substeps of etching the resin portion and simultaneously etching the resin portion and the protective film. | 09-19-2013 |
20140294335 | METHOD FOR MANUFACTURING SEMICONDUCTOR MODULATOR AND SEMICONDUCTOR MODULATOR - A method for manufacturing a semiconductor modulator includes the steps of preparing a substrate having a main surface including first and second areas; forming a stacked semiconductor layer on the main surface; forming an optical waveguide mesa by etching the stacked semiconductor layer using a mask, the optical waveguide mesa including an optical modulation portion; applying a resin on a top surface and a side surface of the optical waveguide mesa and on the substrate; forming a first opening in the resin on the second area of the substrate; forming an underlayer structure on the second area of the substrate in contact with the substrate; and forming a pad electrode on the underlayer structure in contact with the underlayer structure through the first opening of the resin. The underlayer structure includes an insulating layer made of a dielectric material. | 10-02-2014 |
20150277046 | METHOD FOR MANUFACTURING SEMICONDUCTOR OPTICAL DEVICE - A method for manufacturing a semiconductor optical device includes the steps of forming a semiconductor mesa by etching a stacked semiconductor layer, the semiconductor mesa being defined by two grooves, one on each side of the semiconductor mesa; forming a first insulating film on a side surface and a top surface of the semiconductor mesa; forming a resin film on the first insulating film, the resin film filling the grooves; etching the resin film on the semiconductor mesa to form a first opening in the resin film, the first insulating film being exposed through the first opening; etching the first insulating film exposed through the first opening to expose the top surface of the semiconductor mesa; depositing an ohmic metal on the top surface of the semiconductor mesa; and depositing a second insulating film on the ohmic metal and a surface of the resin film. | 10-01-2015 |
20160026063 | MODULATOR AND PRODUCTION METHOD THEREOF - A modulator including: a Mach-Zehnder modulator that includes an optical waveguide disposed on a substrate, the optical waveguide including an electrode thereon; a resin layer disposed on the substrate, the resin layer embedding the optical waveguide, the resin layer having a groove arranged besides the optical waveguide; a termination resistor disposed on the substrate in the groove of the resin layer; and a first wiring disposed on the resin layer, the first wiring being connected to the termination resistor and the electrode of the optical waveguide. | 01-28-2016 |
20160026064 | OPTICAL SEMICONDUCTOR DEVICE AND METHOD OF PRODUCING THE SAME - An optical semiconductor device including: a substrate having a principal surface; a first and a second optical waveguides disposed on the principal surface of the substrate, the first and second optical waveguides extending in a first direction, the second optical waveguide being arranged adjacent to the first optical waveguide in a second direction intersecting with the first direction; a first and a second signal electrodes disposed on the first and second optical waveguides; a resistor disposed on the principal surface, the resistor being arranged between the first optical waveguide and the second optical waveguide, the resistor being electrically connected to the first signal electrode and the second signal electrode; a resin layer disposed on the principal surface, top surfaces of the first and second signal electrodes, and the resistor; and a capacitor disposed on the resin layer, the capacitor being electrically connected to the resistor through an opening of the resin layer. | 01-28-2016 |
Patent application number | Description | Published |
20080198378 | Method And Device For Diagnosing Chronic Fatigue Syndrome (Cfs) By Using Near Infrared Spectrum - The present invention provides a method and device of quantitatively or qualitatively examining and diagnosing chronic fatigue syndrome (CFS) by: irradiating a sample derived from an examinee or other animal with light having a wavelength in a range of 400 nm to 2500 nm or a wavelength in part of the range; detecting reflected light, transmitted light, or transmitted and reflected light to obtain an absorption spectral data; and analyzing absorbance at all measurement wavelengths or at specific wavelengths in the absorption spectral data by using an analytical model prepared beforehand. | 08-21-2008 |
20090011406 | Method of Judging Fatigue - A method of judging fatigue, which comprises judging fatigue by using, as an index, a value obtained by quantitatively analyzing an adenine nucleotide in a sample to be measured. | 01-08-2009 |
20090318814 | METHOD AND APPARATUS FOR EXAMINATION/DIAGNOSIS OF LIFESTYLE RELATED DISEASE USING NEAR-INFRARED SPECTROSCOPY - The present invention is a method and an apparatus for examination/diagnosis of lifestyle related disease, wherein the test sample from a human or other animal subject is irradiated with light having a wavelength region of a region of 400 nm-2,500 nm or a part of the region, of which the reflection light, the transmission light, or the transmission reflection light is then detected to give spectroscopic data of absorbance, and afterward a previously prepared analysis model is used to execute an analysis of the absorbance at the whole or specific wavelength used for the measurement. | 12-24-2009 |
20110028808 | METHOD AND APPARATUS FOR EXAMINATION OF CANCER, SYSTEMIC LUPUS ERYTHEMATOSUS (SLE), OR ANTIPHOSPHOLIPID ANTIBODY SYNDROME USING NEAR-INFRARED LIGHT - An object of the present invention is to provide apparatuses for examining/diagnosing clinical disease of cancer, systemic lupus erythematosus (SLE), or antiphospholipid antibody syndrome. Blood, blood-derived component, urine, sweat, nail, skin, or hair is irradiated with light having a wavelength of 400 to 2,500 nm or a part of the range, of which the reflection light, the transmission light, or the transmission reflection light is then detected to give spectroscopic absorbance data, and afterward a previously prepared analysis model is used to analyze the absorbance over the whole wavelengths or at a specific wavelength for the measurement to allow the achievement of the object. | 02-03-2011 |
Patent application number | Description | Published |
20090238996 | Substrate For Growth of Carbon Nanotube, Method for Growth of Carbon Nanotube, Method for Control of Particle Diameter of Catalyst for Growth of Carbon Nanotube and Method for Control of Carbon Nanotube Diameter - A substrate for the growth of a carbon nanotube having a catalyst layer microparticulated by using an arc plasma gun. CNT is grown on the catalyst layer by thermal CVD or remote plasma CVD. The particle diameter of the catalyst for the growth of CNT is regulated by the number of shots of the are plasma gun. CNT is grown on the catalyst layer having a regulated catalyst particle diameter by thermal CVD or remote plasma CVD to regulate the inner diameter or outer diameter of CNT. | 09-24-2009 |
20100220274 | POROUS SILICA PRECURSOR COMPOSITION AND METHOD FOR PREPARING THE PRECURSOR COMPOSITION, POROUS SILICA FILM AND METHOD FOR PREPARING THE POROUS SILICA FILM, SEMICONDUCTOR ELEMENT, APPARATUS FOR DISPLAYING AN IMAGE, AS WELL AS LIQUID CRYSTAL DISPLAY - A porous silica precursor composition is herein provided and the precursor composition comprises an organic silane represented by the following chemical formula 1: | 09-02-2010 |
20100294025 | APPARATUS AND METHOD FOR MEASUREMENT OF WATER VAPOR PERMEABILITY - An object of the present invention is to provide an apparatus and a method by which quantities of water vapor passing through a measured object can be measured with high sensitivity and in a short time period. The apparatus and method measure water vapor permeability of the measured object based on a dew point temperature in a second space measured after introducing water vapor into a first space, wherein the first space and the second space are parted from each other by the measured object, and wherein the first space is maintained at a predetermined temperature and a predetermined humidity under atmospheric pressure, and the second space is maintained in a dry state with a dew point temperature of −70° C. or less under atmospheric pressure. | 11-25-2010 |
20130209880 | Positive Electrode for Lithium-Sulfur Secondary Battery and Method of Forming the Same - Provided are a positive electrode for a lithium-sulfur secondary battery and a method of forming the same, the positive electrode being capable of maintaining battery characteristics such as a specific capacity and a cycling characteristic while achieving a high rate characteristic in particular when being applied to a lithium-sulfur secondary battery. A positive electrode of a lithium-sulfur secondary battery includes a positive electrode current collector and carbon nanotubes grown on a surface of the positive electrode current collector and oriented in a direction orthogonal to the surface. At least the surface of each of the carbon nanotubes is covered with sulfur with a certain interstice left between neighboring ones of the carbon nanotubes. | 08-15-2013 |
Patent application number | Description | Published |
20130160201 | SHOWER APPARATUS - A shower apparatus comprises a head, a base end portion, and a multi-spherical bendable joint pipe disposed between the head and the base end portion, the pipe comprising a plurality of spherical joints provided consecutively. Each joint has a male or female spherical surface for rotationally fitting with adjacent joints each other. The spraying direction of shower water is freely changeable by adjusting the direction of the head through a flection of the multi-spherical bendable joint pipe. The shower apparatus allows a jet direction of shower water to be changed widely three-dimensionally compared with a conventional shower apparatus, and thus the present invention provides a user-friendly shower apparatus. | 06-27-2013 |
20160061346 | VALVE DEVICE AND SHOWER DEVICE USING THE SAME - Each of the valve device and the shower device includes: a valve/shower device main body; a link lever pivotally held in the valve/shower device main body; a weight provided on the link lever; and a ball valve provided between the weight and a pivot axis of the link lever. When the valve/shower device main body is manually caused to move by shaking, swinging, turning, tilting, tapping, or like operation, a kinetic energy imposed on the weight causes the link lever to make a rotational movement relative to the valve/shower device main body, and then the rotational movement of the link lever displaces the ball valve to open or close a valve hole. The valve device and the shower device can significantly facilitate the valve-opening/closing operations, and do not require a special external member for hand- or finger-operation such as a button, a handle or a switch. | 03-03-2016 |
Patent application number | Description | Published |
20090297972 | IMAGE FORMING METHOD - An electrophotographic image forming method is disclosed. The method includes electrically charging a photoreceptor, imagewise exposing the photoreceptor so that a latent image is formed on the photoreceptor, supplying a lubricant on a surface of the photoreceptor, and developing the latent image with a toner so that a toner image is formed on the photoreceptor, transferring the toner image and cleaning the photoreceptor, in which the photoreceptor has an electro-conductive substrate, a photosensitive layer and a protective layer containing inorganic particles, a ratio RSm/D | 12-03-2009 |
20100197200 | SURFACE ABRADING METHOD OF PHOTOSENSITIVE LAYER OF ELECTROPHOTOGRAPHIC PHOTORECEPTOR - A surface abrading method of an electrophotographic photoreceptor is disclosed, comprising abrading the surface of a photosensitive layer with an abrading member entrained about a backup roll with feeding the abrading member and rotating the photoreceptor, while moving the abrading member parallel to a rotating shaft of the photoreceptor with bringing the abrading member into contact with the photosensitive layer surface, wherein the abrading member comprises a solid body on a backing material, the solid body contains abrasive grains and is provided on the backing material brought into contact with the photosensitive layer surface, and the top face of the solid body exhibits a surface roughness (Ry) of from 4.0 to 8.0 μm. | 08-05-2010 |
Patent application number | Description | Published |
20110207288 | SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING THE SAME AND DESIGNING THE SAME - There is provided a technique for improving the flatness at the surface of members embedded in a plurality of recesses without resulting in an increase in the time required for the manufacturing processes. According to this technique, the dummy patterns can be placed up to the area near the boundary BL between the element forming region DA and dummy region FA by placing the first dummy pattern DP | 08-25-2011 |
20120126360 | SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING THE SAME AND DESIGNING THE SAME - There is provided a technique for improving the flatness at the surface of members embedded in a plurality of recesses without resulting in an increase in the time required for the manufacturing processes. According to this technique, the dummy patterns can be placed up to the area near the boundary BL between the element forming region DA and dummy region FA by placing the first dummy pattern DP | 05-24-2012 |
20130241029 | SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING THE SAME AND DESIGNING THE SAME - There is provided a technique for improving the flatness at the surface of members embedded in a plurality of recesses without resulting in an increase in the time required for the manufacturing processes. According to this technique, the dummy patterns can be placed up to the area near the boundary BL between the element forming region DA and dummy region FA by placing the first dummy pattern DP | 09-19-2013 |
20140099770 | Semiconductor Device and a Method of Manufacturing the Same and Designing the Same - There is provided a technique for improving the flatness at the surface of members embedded in a plurality of recesses without resulting in an increase in the time required for the manufacturing processes. According to this technique, the dummy patterns can be placed up to the area near the boundary BL between the element forming region DA and dummy region FA by placing the first dummy pattern DP | 04-10-2014 |
20150287679 | SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING THE SAME AND DESIGNING THE SAME - A semiconductor device includes grooves defining an active region, including a MISFET, and dummy regions. A first interlayer insulation film is formed over the MISFET, the active region and the dummy regions. A first wiring, and first and second dummy wirings are formed over the first interlayer insulation film. A second interlayer insulation film is formed over the first wiring and the dummy wirings. The second dummy wirings are arranged between the first wiring and the first dummy wirings, and the pitch of the first dummy wirings is larger than that of the second dummy wirings. In planar view, the first and second dummy wirings are arranged over the dummy regions, and the size of each of the first dummy wirings is larger than size of each of the second dummy wirings. The first wiring and the first and second dummy wirings are formed of copper as a major component. | 10-08-2015 |