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Iwakawa, JP

Akinori Iwakawa, Kawasaki JP

Patent application numberDescriptionPublished
20090052651COMMUNICATION CONTROL SYSTEM, CALL CONTROL SERVER, AND COMMUNICATION CONTROL METHOD - A call control server establishes a connection between a first terminal agent and a second terminal agent, as an existing call. When a first real terminal device included in a first terminal group has accepted a transfer request, the call control server transmits existing-call terminal & media notification data to a second real terminal device included in a second terminal group. The second real terminal device clearly shows a user at the transfer destination the difference between media available in the second terminal group and the media involved in the existing call, and accepts from the user a designation of media to be employed in a transferred call. The call control server establishes a connection between a third real terminal device included in a third terminal group and a real terminal device included in the second terminal group, as the transferred call, in accordance with the designated media.02-26-2009
20090240803METHOD FOR COPYING SESSION INFORMATION, CALL CONTROL SERVER FOR EXECUTING THE SAME, AND COMPUTER PRODUCT - The method is executed by a call control server that establishes a media session for sending and receiving media data between a calling terminal and a called terminal. The method includes exchanging messages with calling terminal and called terminal for establishing the media session, generating a session information necessary for establishing the media session based on the messages exchanged with the calling terminal and/or the called terminal, monitoring a media information included in the messages, the media information containing a definition specifying a way of exchanging the media data, determining, based on the monitoring result, whether the media session has been established, and transferring the session information to at least one other call control server different from the call control server if the media session has been established.09-24-2009
20090323661COMMUNICATION CONTROL APPARATUS AND COMMUNICATION CONTROL PROGRAM - A communication control apparatus comprises a terminal control part that generates available-terminal information representing a communication terminal belonging to a group of available-terminals and also generates call-status information representing one of the communication terminals having calls and also representing the media of the communication terminals; a terminal/media selecting part that, upon detection of an event occurrence, if the call-status information matches terminal/media information of a terminal/media information storing part and further if changed-terminal/media information of the terminal/media information storing part is included in the available-terminal information, then determines the communication terminal represented by the changed-terminal/media information as a communication terminal to be incorporated into the calls of the media of the communication terminals; and a session control part that establishes a call of the medium of the determined communication terminal between the determined communication terminal and a communication terminal of another user.12-31-2009
20100327052Product management apparatus, product management method, and storage medium storing product management program - A product management apparatus includes a tag information receiver that receives first tag information identifying a first wireless tag attached to a first product, and second tag information identifying a second wireless tag attached to a second product, a group determiner that determines whether a sensor related to the received first tag information is present, a group generator that generates group information including the first tag information and the second tag information and if a difference between the time of reception of the first tag information and the time of reception of the second tag information falls within a specific range, a sensor information receiver that retrieves environment information of an environment surrounding the sensor and a product management unit that associates the retrieved environment information with the first tag information and the second tag information, included in the group information.12-30-2010

Patent applications by Akinori Iwakawa, Kawasaki JP

Hirofumi Iwakawa, Osaka JP

Patent application numberDescriptionPublished
20090261848METAL IDENTIFYING DEVICE AND METAL IDENTIFYING METHOD - A metal identifying device precisely identifies a metal material in a metal member having a plurality of through-hole portions penetrating through the metal member. The metal identifying device of the present invention includes a measurement unit that obtains a measurement value by measuring an electrical property and/or optical property of a test object, a threshold value determination unit that determines a threshold value with use of a reference value obtained by measuring the property of a metal member having a metal composition to be identified and information indicating a ratio of the through-hole portions to a measurement area in the test object and/or information indicating a configuration of the through-hole portion, and a comparison/identification unit that identifies a metal composition of the test object by comparing the measurement value and the threshold value.10-22-2009

Masato Iwakawa, Maebashi-Shi JP

Patent application numberDescriptionPublished
20090266187STEERING APPARATUS - Under a state of a normal temperature, a pitch B10-29-2009

Masato Iwakawa, Gunma JP

Patent application numberDescriptionPublished
20080216597Steering Apparatus - Both ends of a screw shaft 09-11-2008
20090031844TILT-TYPE STEERING APPARATUS - A tilt-type steering apparatus includes a steering column swingably supported by a tilt pivot shaft and rotatably supporting a steering shaft to which a steering wheel is attached, and a tilt bracket fixed to a vehicle body member and tiltably holding the steering column Stress cushioning member is disposed between the steering column and the tilt bracket.02-05-2009

Patent applications by Masato Iwakawa, Gunma JP

Mayumi Iwakawa, Chiba JP

Patent application numberDescriptionPublished
20090317813METHOD OF PREDICTING METASTASIS OF ORAL CAVITY CANCER INTO CERVICAL LYMPH NODE AND DIAGNOSIS KIT TO BE USED IN THE PREDICTION - A method for objectively predicting possibility of metastasis to a cervical lymph node in an early stage for an individual case diagnosed as an oral cavity cancer, and a diagnosis kit to be used in the prediction are provided. The method includes a step of assaying expression amounts of metastasis prediction genes in which the expression amounts are changed between a metastasis group and a non-metastasis group, with respect to a sample collected from a primary legion of the oral cavity cancer. Further, the method includes a step of predicting the possibility of the metastasis by comparing the expression amounts of the metastasis gene group with the expression amounts of the metastasis prediction genes in a metastasis group and/or a non-metastasis group. Herein, the metastasis prediction gene group includes two genes MSR1 (NM_138716.1) and RET (M31213.1).12-24-2009
20100130376DNA CHIP FOR PREDICTION OF OCCURRENCE OF LATE ADVERSE REACTION IN URINARY ORGAN AFTER RADIOTHERAPY, AND METHOD FOR PREDICTION OF OCCURRENCE OF LATE ADVERSE REACTION IN URINARY ORGAN AFTER RADIO THERAPY USING THE SAME - A DNA chip and a prediction method for predicting the occurrence of a late adverse reaction in a urinary organ after C-ion RT are provided. The DNA chip comprises a supporting means for supporting a DNA probe thereon, and a plurality of genetic markers supported on the supporting means. The prediction method comprises a first step of hybridizing a genetic marker with a labeled DNA prepared from a subject to be examined, a second step of identifying bases of both alleles of the labeled DNA hybridized with the genetic marker, and a third step of determining a genotype of the labeled DNA as a risk genotype if the combination of the identified bases corresponds to the specified combination, and predicting that the subject is predisposed to develop a late adverse reaction in a urinary organ after radiotherapy when the number of the risk genotypes is three or more and the subject is not predisposed to develop a late adverse reaction in a urinary organ after radiotherapy when the number of the risk genotypes is two or less. The method enables to predict whether or not a subject is affected with a late adverse reaction in a urinary organ after radiotherapy.05-27-2010
20110143336MARKER FOR ESTIMATING THE DIAGNOSIS OF CERVICAL ADENOCARCINOMA OR FOR ESTIMATING THE PROGNOSIS OF CERVICAL CANCER - To provide a novel biomarker for estimating the diagnosis of cervical adenocarcinoma or for estimating the prognosis of cervical cancer. An antibody against Villin 1 is employed as a biomarker.06-16-2011

Patent applications by Mayumi Iwakawa, Chiba JP

Mayumi Iwakawa, Chiba-Shi JP

Patent application numberDescriptionPublished
20090311753Method for amplifying genomic DNA - A method for amplifying genomic DNA is provided. The method comprises the steps of: (1) incubating a cell-containing agarose solution at a pH of 9 to 12 and a temperature of 45 to 80° C. to produce a genomic DNA-dispersed agarose solution wherein 0.002 to 1 copies/5 microliter of single-stranded genomic DNA is dispersed; (2) solidifying the genomic DNA-dispersed agarose solution to produce a genomic DNA-dispersed agarose gel and neutralizing a pH of the gel; and (3) adding a DNA polymerase with strand displacement activity, primer and dNTP to the genomic DNA-dispersed agarose gel and incubating the gel at a temperature of 0 to 60° C. to amplify the genomic DNA.12-17-2009

Ryuuichi Iwakawa, Niigata JP

Patent application numberDescriptionPublished
20090251774LAMINATE SHEET AND DISPLAY SCREEN - An object is to provide a laminated sheet for a display screen and a display screen which enable reliable reduction of warping due to temperature changes. An laminated sheet according to this invention is a laminated sheet, in which a plurality of screen sheets are stacked, including: a multilayer sheet A including two or more layers with different linear expansion coefficients; and a single sheet B which is a sheet other than the multilayer sheet A, wherein at least in a temperature range from 10° C. to 30° C., expressions (*1), (*2) and (*3) are satisfied, and, when all sheets are stacked, either (i) or (ii) below applies.10-08-2009

Tadashi Iwakawa, Abiko-Shi JP

Patent application numberDescriptionPublished
20110052291IMAGE FORMING APPARATUS - Provided is an image forming apparatus including: an image bearing member bearing a toner image formed by an image forming portion; a transfer part transferring the toner image formed on the image bearing member onto a sheet; a separation/feeding part separating sheets stacked on a sheet stacking member and feeding the sheet while nipping the sheet; and a transport part transporting the sheet fed by the separation/feeding part to the transfer part, in which a transporting operation of the transport part is changed according to a length of the sheet to be transported in a transport direction of the sheet.03-03-2011
20110076035IMAGE FORMING APPARATUS AND SHEET CONVEYING METHOD - An image forming apparatus includes a pre-transfer conveying portion that conveys a recording medium, an image bearing member that moves while bearing a toner image, a conveying belt that attracts the recording medium conveyed from the pre-transfer conveying portion and conveys the recording medium at the same speed as the image bearing member, a detecting portion that detects the recording medium attracted to the conveying belt, and a control unit that controls the speed at which the pre-transfer conveying portion conveys the recording medium. On the basis of the detection of the recording medium, the control unit changes the speed of the pre-transfer conveying portion from a speed slower than the speed of the conveying belt to a speed equal to or faster than the speed of the conveying belt, and thereby causes the leading edges of the toner image and the recording medium to coincide.03-31-2011

Tadashi Iwakawa, Toride-Shi JP

Patent application numberDescriptionPublished
20100109229SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS - A sheet conveying apparatus in which a sheet is abutted on a stopped registration roller to correct skew feeding, including: a sheet detecting portion, a first stepping motor and a second stepping motor. The conveying roller is controlled to tentatively stop the sheet, the conveying roller is driven prior to the start of the drive of the registration roller, the registration roller is driven after a loop of a predetermined amount is formed in the sheet, the conveying roller is driven at a sheet conveying speed that is equal to or lower than a sheet conveying speed of a self-start frequency when the conveying roller forms the loop in the sheet, rotation of the first stepping motor being able to be started at the self-start frequency, and acceleration of the registration roller and acceleration of the conveying roller are started after the loop of the predetermined amount is formed.05-06-2010

Patent applications by Tadashi Iwakawa, Toride-Shi JP

Yasuko Iwakawa, Ibaraki-Shi JP

Patent application numberDescriptionPublished
20100047485POLARIZING FILM - A polarizing film formed by orienting organic dyes composed of a lyotropic liquid crystal compound, which comprises an acenaphtho[1,2-b]quinoxaline-base compound, wherein the content of the acenaphtho[1,2-b]quinoxaline-base compound is less than 10 weight parts with respect to 100 weight parts of the organic dyes.02-25-2010
20100065974PROCESSES FOR PRODUCING COATING FLUID AND OPTICALLY ANISOTROPIC FILM - A process for the producing a coating fluid of the present invention comprises a step of adjusting a pH of the coating fluid by mixing ammonium hydroxide into an acid solution containing a lyotropic liquid crystal compound and a solvent. Further, a process for the producing an optically anisotropic film of the present invention comprises a step of obtaining an optically anisotropic film by casting the coating fluid produced by the aforementioned process for production of the coating fluid in a thin film state, followed by drying.03-18-2010
20100067112OPTICAL LAMINATE, POLARIZING PLATE, IMAGE DISPLAY, AND PROCESS FOR PRODUCING AN OPTICAL LAMINATE - An object of the present invention is to provide a thin optical laminate a refractive index of which is three-dimensionally controlled.03-18-2010
20100079862POLARIZING FIBER, POLARIZER, POLARIZING PLATE, LAMINATED OPTICAL FILM, AND IMAGE DISPLAY - As the polarizing fiber of the present invention, the cross sectional form perpendicular to the longitudinal direction has a sea-island structure, and the cross sectional form is continuously made up in the longitudinal direction. A resin (sea component) that constitutes the sea region of the sea-island structure comprises a dichroic dye, and a resin (island component) that constitutes the island regions of the sea-island structure is a transparent resin.04-01-2010
20100165284METHOD OF PRODUCING OPTICAL LAMINATE AND IMAGE DISPLAYING APPARATUS - The present invention provides a method of producing an optical laminate that can produce an optical laminate including an applied film containing a lyotropic liquid crystalline compound so that the thickness of the applied film will be approximately uniform.07-01-2010

Yasuko Iwakawa, Osaka JP

Patent application numberDescriptionPublished
20090027597METHOD FOR PRODUCING POLARIZING FILM, AND LIQUID CRYSTAL DISPLAY DEVICE - A method for producing a polarizing film of the present invention comprises a step (1) of preparing a lyotropic liquid crystalline solution having electric conductivity of not more than 50 μS/cm (expressed in terms of 0.05% by weight) and containing a dichroic dye and a solvent, a step (2) of preparing a base material having at least one surface subjected to a hydrophilization treatment, and a step (3) of coating the solution prepared in the step (1) on the hydrophilized surface of the base material prepared in the step (2) at a coating rate of not less than 100 mm/second, and drying the solution. The method of the present invention can easily produce a polarizing film having a high dichroic ratio.01-29-2009

Yu Iwakawa, Tokyo JP

Patent application numberDescriptionPublished
20090203741CRYSTALS OF BENZOXADIAZOLE DERIVATIVE - Object Provided are β-form crystal, γ-form crystal, and α-form crystal of a benzoxadiazole derivative, wherein a uniform crystal having sufficient qualities can be obtained with high reproducibility, and they can be anytime supplied as crystals of drug substance for use in producing pharmaceuticals, are particularly suitable for mass synthesis in industrial production, hardly exhibit hygroscopicity and have particularly excellent photo-resistance.08-13-2009