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Kamogawa, JP

Hiroyuki Kamogawa, Hitachi JP

Patent application numberDescriptionPublished
20090026499SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND SEMICONDUCTOR SWITCHING DEVICE USING THEREOF - A semiconductor integrated circuit device having a plurality of semiconductor electronic members including a field effect transistor, intended for suppressing a sidegating effect on the field effect transistor, wherein accumulation of majority carriers of the field effect transistor is suppressed at the interface of heterojunction in the buffering compound semiconductor layer and the interface between the substrate and the buffering compound semiconductor layer in the device isolation region so that the discontinuity of energy forbidden bands of the semiconductors caused at the interfaces does not form a potential barrier upon conduction of the carriers into the substrate, whereby the sidegating effect from the resistor element, etc. placed adjacently to the field effect transistor can be decreased drastically.01-29-2009

Koji Kamogawa, Yokohama JP

Patent application numberDescriptionPublished
20090044222Broadcasting Receiver - A broadcasting receiver capable of receiving the broadcasting services via both broadcast wave and the Internet is provided, which may allow a user to select a desired broadcasting service irrespectively of the difference in transmission channel between the broadcast wave and the Internet. The broadcasting receiver includes a channel table to record at least a channel for the digital broadcasting service via the broadcast wave and a piece of access point name information for the digital broadcasting service via the Internet correspondingly to a channel number selected by a user, in which streaming data output of the tuner or the Internet communication device is selected based on the user's choice on the channel number. Further, when the same broadcasting service is provided via both the broadcast wave and the Internet, the broadcasting service of the better receiving condition is received.02-12-2009
20120131620CONTROL APPARATUS AND CONTROL METHOD - A control method of controlling a transmitting unit to transmit a content via a network and a receiving unit to receive the content via a network. The method includes the steps of obtaining from the transmitting unit, resume information indicating a position at which reproduction of a content is suspended; transmitting to the receiving unit, an indication to reproduce the content beginning at the position which is indicated by the resume information and at which reproduction of a content is suspended; obtaining from the receiving unit, content reproducing information indicating the position at which the content is to be reproduced; transmitting an indication to stop reproduction of the content to the receiving unit; creating resume information by use of the content reproducing information obtained from the receiving unit; and transmitting the resume information to the transmitting unit.05-24-2012
20120131630CONTROL APPARATUS AND CONTROL METHOD - A control method for controlling via a network a transmitting apparatus which transmits contents and a receiving apparatus which receives contents is configured to include the steps of acquiring chapter information which indicates scene partition positions of contents from the transmitting apparatus, and transmitting an instruction to the receiving apparatus to cause the receiving apparatus to reproduce the contents from a scene partition position of the contents indicated by the acquired chapter information.05-24-2012

Patent applications by Koji Kamogawa, Yokohama JP

Kouji Kamogawa, Yokohama JP

Patent application numberDescriptionPublished
20100095316CONTENT TRANSMISSION SERVER AND CLIENT AND METHOD - A content transmission server and client and method which may implement the viewing of contents by concentrating all the contents into the storage/delivery-performing server, and performing the television broadcast, and which may make unnecessary the video-recording at user's own whereabouts, and may prevent the unauthorized copy and leakage-out onto an unauthorized network by making the on-server video-recording always available in a manner of the on-server right purchasing.04-15-2010
20100182435VIDEO INFORMATION CONTROL APPARATUS AND METHOD - Video information, which is photographed with using a GPS built-in video camera, is inputted into a video information server. A video information correspondence table is produced, which associated photographing time of the video information inputted, data address of the video information photographed, and photographing position, and is memorized. According to a request from a display apparatus, the memorized video information correspondence table is searched, and thereby obtaining the video information having the information of time and position designated.07-22-2010
20120195569MULTIMEDIA PLAYER DISPLAYING OPERATION PANEL DEPENDING ON CONTENTS - A digital content operating apparatus, including: a communication unit which communicates with an external device which has a display for displaying the digital content; a user operation interface which receives a user operation to control the digital content which is displayed on the external device; a display which displays either a linear content operation panel or an interactive content operation panel; and a controller which controls the user operation interface corresponding to information on the digital content which is displayed on the external device; wherein either the linear content operation panel or the interactive content operation panel is displayed alternatively as the user operation interface on the display.08-02-2012

Patent applications by Kouji Kamogawa, Yokohama JP

Makato Kamogawa, Hiratsuka-Shi JP

Patent application numberDescriptionPublished
20120222613SINGLE CRYSTAL SILICON PULLING DEVICE, METHOD FOR PREVENTING CONTAMINATION OF SILICON MELT, AND DEVICE FOR PREVENTING CONTAMINATION OF SILICON MELT - A velocity of Ar gas flow passing through between a lower end of a cylindrical body and a thermal shielding body is influenced by arrangement of a pulling path of single crystal silicon, a cylindrical body, and a thermal shielding body. Accordingly, the velocity of the Ar gas flow passing through between a lower end of the cylindrical body and the thermal shielding body is controlled by adjusting a relative position of the pulling path of the single crystal silicon, the cylindrical body, and the thermal shielding body. As described above, dust falling off to silicon melt can be reduced, thereby preventing deterioration in quality of the single crystal silicon.09-06-2012

Makato Kamogawa, Kanagawa JP

Makoto Kamogawa, Hiratsuka-Shi JP

Patent application numberDescriptionPublished
20090173272Apparatus for pulling single crystal by CZ method - In a Czochralski (CZ) single crystal puller equipped with a cooler and a thermal insulation member, which are to be disposed in a CZ furnace, smooth recharge and additional charge of material are made possible. Further, elimination of dislocations from a silicon seed crystal by use of the Dash's neck method can be performed smoothly. To these ends, there is provided a CZ single crystal puller, wherein a cooler and a thermal insulation member are immediately moved upward away from a melt surface during recharge or additional charge of material or during elimination of dislocations from a silicon seed crystal by use of the Dash's neck method.07-09-2009

Makoto Kamogawa, Kanagawa JP

Patent application numberDescriptionPublished
20080311019Apparatus for pulling single crystal by CZ method - In a Czochralski (CZ) single crystal puller equipped with a cooler and a thermal insulation member, which are to be disposed in a CZ furnace, smooth recharge and additional charge of material are made possible. Further, elimination of dislocations from a silicon seed crystal by use of the Dash's neck method can be performed smoothly. To these ends, there is provided a CZ single crystal puller, wherein a cooler and a thermal insulation member are immediately moved upward away from a melt surface during recharge or additional charge of material or during elimination of dislocations from a silicon seed crystal by use of the Dash's neck method.12-18-2008
20080311021Apparatus for pulling single crystal by CZ method - In a Czochralski (CZ) single crystal puller equipped with a cooler and a thermal insulation member, which are to be disposed in a CZ furnace, smooth recharge and additional charge of material are made possible. Further, elimination of dislocations from a silicon seed crystal by use of the Dash's neck method can be performed smoothly. To these ends, there is provided a CZ single crystal puller, wherein a cooler and a thermal insulation member are immediately moved upward away from a melt surface during recharge or additional charge of material or during elimination of dislocations from a silicon seed crystal by use of the Dash's neck method.12-18-2008

Patent applications by Makoto Kamogawa, Kanagawa JP

Masao Kamogawa, Otsu-Shi JP

Patent application numberDescriptionPublished
20120178022POSITIVE PHOTOSENSITIVE RESIN COMPOSITION, CURED FILM OBTAINED USING SAME, AND OPTICAL DEVICE - Disclosed is a positive photosensitive resin composition which is characterized by containing (a) a polysiloxane that is synthesized by hydrolyzing and partially condensing a specific organosilane and an organosilane oligomer, (b) aluminum compound particles, tin compound particles, titanium compound particles, zirconium compound particles, composite particles of the aforementioned compounds or composite particles of any of the aforementioned compounds and a silicon compound, (c) a naphthoquinonediazide compound and (d) a solvent. The positive photosensitive resin composition is also characterized in that the organosilane oligomer contains a specific organosilane. The positive photosensitive resin composition has achieved excellent sensitivity and resolution without deteriorating high refractive index and high transparency.07-12-2012

Naoko Kamogawa, Yokohama JP

Patent application numberDescriptionPublished
20120112853TUNABLE FILTER, TUNABLE DUPLEXER AND MOBILE COMMUNICATION TERMINAL USING THE SAME - A tunable filter and a tunable duplexer are provided, both of which comprise an input terminal, an output terminal, four fixed capacitors, three variable capacitors and three fixed coils; wherein the variable capacitors are grounded at one end and, at the other end, connected to the fixed coils to form three sets of series-connected LC circuit; wherein the connecting points of the three sets of series-connected LC circuit, the input terminal and the output terminal are connected with the fixed capacitors, respectively.05-10-2012

Shun Kamogawa, Kanagawa JP

Patent application numberDescriptionPublished
20100233348FOOD OR DRINK AND METHOD OF PRODUCTION THEREOF - The present invention provides a method of producing a food or drink containing one or more components extracted from a raw material by using fruit(s), vegetable(s), bean(s), nut(s), mushroom(s), alga(e) or tea(s) as the raw material, which comprises the following steps: freezing the raw material; grinding the frozen matter at a controlled temperature; and dipping the ground matter in a solvent and thus extracting one or more components of the raw material. It is preferable that the temperature in the grinding step is controlled to a level not higher than the brittle temperature of an aroma component, a colorant or an essential oil which can be extracted from the raw material. According to the production method of the present invention, the obtained food or drink can sufficiently contain a desired component contained in fruit(s) or vegetable(s).09-16-2010

Yumiko Kamogawa, Tokyo JP

Patent application numberDescriptionPublished
20080305121Agents for Regulating the Activity of Interferon-Producing Cells - The present invention provides agents for regulating the activity of interferon-producing cells (IPCs), which comprise as active ingredients antibodies that bind to BST2 and/or to its homologues, and methods for regulating IPC activity that use these antibodies. According to the present invention, the ability of IPCs to produce interferons (IFNs) and the number of cells can be directly regulated. The present invention also provides uses of BST2 and/or its homologues as markers for IPC activation. Compounds that regulate IPC activation can be screened using the markers for IPC activation.12-11-2008
20090280128ANTI-ILT7 ANTIBODY - An antibody binding to IPC was obtained by using an animal cell in which a cell membrane protein associatable with ILT7 was co-expressed as an immunogen. The antibody of the invention has a high specificity which allows immunological distinction between other ILT family molecules and ILT7. The anti-ILT7 antibody of the invention bound to IPC and inhibited the activity thereof. With the anti-ILT7 antibody of the invention, the IPC activity can be inhibited and an interferon-related disease can be treated or prevented. ILT7 expression is maintained even in IPC in the presence of IFNα. Therefore, an inhibitory action of IPC activity by the anti-ILT7 antibody can be expected even in an autoimmune disease patient with an increased production of IFNα.11-12-2009
20100278832ANTI-BST2 ANTIBODY - BST2 antibodies were selected by using as an indicator the binding between BST2 antibodies and various splicing variants of human BST2 antigen. As a result, the present inventors successfully obtained BST2 antibodies that specifically recognize BST2D, which has been reported to be expressed at high levels in cancer cells. The antibodies of the present invention specifically bind to cells expressing BST2D. Non-specific antibody binding to non-target tissues, which results in the decrease of antibody concentration in blood, can be prevented by using the antibodies of the present invention therapeutically. Alternatively, the present invention provides diagnostic agents comprising an antibody of the present invention, which specifically detect tissues expressing BST2D.11-04-2010
20120135003ANTI-ILT7 ANTIBODY - An antibody binding to IPC was obtained by using an animal cell in which a cell membrane protein associatable with ILT7 was co-expressed as an immunogen. The antibody of the invention has a high specificity which allows immunological distinction between other ILT family molecules and ILT7. The anti-ILT7 antibody of the invention bound to IPC and inhibited the activity thereof. With the anti-ILT7 antibody of the invention, the IPC activity can be inhibited and an interferon-related disease can be treated or prevented. ILT7 expression is maintained even in IPC in the presence of IFNα. Therefore, an inhibitory action of IPC activity by the anti-ILT7 antibody can be expected even in an autoimmune disease patient with an increased production of IFNα.05-31-2012

Patent applications by Yumiko Kamogawa, Tokyo JP