Patents by Inventor Tatsuya Hasegawa
Tatsuya Hasegawa has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Sublimation thermal transfer recording medium and method of the thermal transfer recording therewith
Publication number: 20060192841Abstract: A sublimation thermal transfer recording medium and a thermal transfer recording method that can remove background stain and the like, and can realize gradation printing with good accuracy and high correlation between the applied heat quantity and the coloring density are provided. The sublimation thermal transfer recording medium includes a base sheet having formed on one surface thereof a number of thermal transfer dye layers having different hues in planar sequence one another. The thermal transfer dye layers contain a phenoxy resin as a main component of a binder resin, and contain a block copolymer silicone resin. The silicone resin preferably includes an amount of Si that ranges from 5% to 30% by weight, and a mixing ratio of a resin material and the silicone resin is preferably from 99:1 to 70:30.Type: ApplicationFiled: September 27, 2004Publication date: August 31, 2006Inventors: Junichiro Sugita, Youchiro Shutara, Morio Sekiguchi, Tatsuya Hasegawa -
Publication number: 20060137579Abstract: A gasification system has a gasification furnace (1) for gasifying wastes to produce a combustible gas and a combustion furnace (2) for combusting char and/or tar produced by gasification in the gasification furnace (1). The gasification system also has a return line for returning a combustion gas discharged from the combustion furnace (2) to the gasification furnace (1) and the combustion furnace (2).Type: ApplicationFiled: July 23, 2004Publication date: June 29, 2006Inventors: Hiroyuki Fujimura, Takahiro Oshita, Norihisa Miyoshi, Seiichiro Toyoda, Kei Matsuoka, Tatsuya Hasegawa
-
Publication number: 20060137580Abstract: An incombustible withdrawing system withdraws an incombustible from a fluidized-bed furnace having a fluidized bed formed therein by a fluidized medium. The incombustible withdrawing system has a mixture delivery path to deliver a mixture of the fluidized medium and the incombustible from a bottom of the fluidized-bed furnace. The incombustible withdrawing system also has a fluidized-bed separating chamber disposed downstream of the mixture delivery path to fluidize the mixture by a fluidizing gas and to separate the mixture into a first separated mixture and a second separated mixture. The incombustible withdrawing system includes a return passage to return the first separated mixture to the fluidized-bed furnace, and an incombustible discharge passage to discharge the second separated mixture to an exterior of the fluidized-bed furnace.Type: ApplicationFiled: January 27, 2006Publication date: June 29, 2006Inventors: Norihisa Miyoshi, Yasuhiro Sawada, Tatsuya Hasegawa, Koh Sasaki
-
Patent number: 7025007Abstract: An incombustible withdrawing system withdraws an incombustible from a fluidized-bed furnace having a fluidized bed formed therein by a fluidized medium. The incombustible withdrawing system has a mixture delivery path to deliver a mixture of the fluidized medium and the incombustible from a bottom of the fluidized-bed furnace. The incombustible withdrawing system also has a fluidized-bed separating chamber disposed downstream of the mixture delivery path to fluidize the mixture by a fluidizing gas and to separate the mixture into a first separated mixture and a second separated mixture. The incombustible withdrawing system includes a return passage to return the first separated mixture to the fluidized-bed furnace, and an incombustible discharge passage to discharge the second separated mixture to an exterior of the fluidized-bed furnace.Type: GrantFiled: March 25, 2004Date of Patent: April 11, 2006Assignee: Ebara CorporationInventors: Norihisa Miyoshi, Yasuhiro Sawada, Tatsuya Hasegawa, Koh Sasaki
-
Publication number: 20060000088Abstract: A non-heat treated connecting rod which comprises, by mass %, C: 0.25-0.35%, Si: 0.50-0.70%, Mn: 0.60-0.90%, P: 0.040-0.070%, S: 0.040-0.130%, Cr: 0.10-0.20%, V: 0.15-0.20%, Ti: 0.15-0.20% and N: 0.002-0.020%, and the balance Fe and impurities, with chemical compositions being less than 0.80 in the value of C+(Si/10)+(Mn/5)+(5Cr/22)+1.65 V?(5S/7) using the symbol of the element as its content, the microstructure of the Big end of the said connecting rod being ferrite-pearlite, all-region hardness of the said big end being 255 to 320 in Vickers hardness, the ferrite-region hardness in the said ferrite-pearlite of the Big end being 250 or more in Vickers hardness and the ratio of the said ferrite-region hardness to the said all-region hardness of the said Big end being 0.80 or more, is excellent in machinability, fracture splitting ability, and fatigue resistance, although no Pb at all is added.Type: ApplicationFiled: September 9, 2005Publication date: January 5, 2006Inventors: Tatsuya Hasegawa, Zenji Iida, Kentaro Takada
-
Publication number: 20050066864Abstract: An incombustible withdrawing system (302a) withdraws an incombustible from a fluidized-bed furnace (305) having a fluidized bed (312) formed therein by a fluidized medium (310). The incombustible withdrawing system (302a) has a mixture delivery path (316) to deliver a mixture (310b) of the fluidized medium and the incombustible from a bottom (311) of the fluidized-bed furnace (305). The incombustible withdrawing system (302a) also has a fluidized-bed separating chamber (390) disposed downstream of the mixture delivery path (316) to fluidize the mixture (310b) by a fluidizing gas (331) and to separate the mixture into a first separated mixture (310g) and a second separated mixture (310f). The incombustible withdrawing system (302a) includes a return passage (391, 394) to return the first separated mixture (310g) to the fluidized-bed furnace (305), and an incombustible discharge passage (392) to discharge the second separated mixture (310f) to an exterior of the fluidized-bed furnace (305).Type: ApplicationFiled: March 25, 2004Publication date: March 31, 2005Inventors: Norihisa Miyoshi, Yasuhiro Sawada, Tatsuya Hasegawa, Koh Sasaki
-
Publication number: 20050025658Abstract: The invention provides a low-carbon free cutting steel containing no lead and is at least comparable in machinability to the conventional leaded free cutting steels and composite free cutting steels and furthermore has excellent finished surface characteristics. The steel is a low-carbon free cutting steel which comprises, on the percent by mass basis, C: 0.05 to under 0.20%, Mn: 0.4-2.0%, S: 0.21-1.0%, Ti: 0.002-0.10%, P: 0.001-0.30%, Al: not higher than 0.2%, 0: 0.001-0:03% and N: 0.0005-0.02%, with the balance being Fe and impurities, and which satisfies the relations (a) and (b) given below concerning the inclusions contained in the steel: (A+B)/C?0.Type: ApplicationFiled: July 27, 2004Publication date: February 3, 2005Applicant: Sumitomo Metal Industries, Ltd.Inventors: Naoki Matsui, Takayuki Nishi, Toru Kato, Koji Watari, Tatsuya Hasegawa
-
Publication number: 20040237860Abstract: To provide a supplying apparatus for supplying a combustible material capable of enhancing the sealing effects of a supplying system for supplying a combustible material, such as combustible wastes, to a fluidized-bed chamber, stably supplying a combustible material having an undefined shape, and reducing cost for installation; and further to provide a facility for gasifying a combustible material using the supplying apparatus for supplying a combustible material; and further to provide a method of gasifying combustible materialsType: ApplicationFiled: April 30, 2004Publication date: December 2, 2004Inventors: Norihisa Miyoshi, Tatsuya Hasegawa, Katsutoshi Naruse, Yasuhiro Sawada, Koh Sasaki
-
Publication number: 20030110421Abstract: A tabular form screen on which input fields for a parameter and a set value can be added is used as a condition input screen. In a test pattern control part, set values of different parameter groups inputted via the condition input screen are arbitrarily combined, one set value group from each parameter group being selected for one combination, to automatically generate test patterns and parameter files which are information on the set values. An execution control section can control a server and a client terminal of an information processing system to execute performance tests successively only with one input operation based on the generated parameter files.Type: ApplicationFiled: December 4, 2002Publication date: June 12, 2003Applicant: NS SOLUTIONS CORPORATIONInventors: Kentaro Kurinami, Yoshifumi Sakai, Takashi Oshiro, Tatsuya Hasegawa
-
Patent number: 6545737Abstract: An object of this invention is to provide a manufacturing method of a flat panel display device, in which, to match the position of a lead 30 of a TCP 12 with that of a land 32 of a PCB 14, light is irradiated from a lighting device 22 located substantially just above an axis line of a lead 30 and a shadow is photographed by a camera 20 so as to match the position thereof As a result, this makes it possible to match the positions of the TCP having leads having a fine pitch with those of the lands of the PCB.Type: GrantFiled: October 17, 2001Date of Patent: April 8, 2003Assignee: Kabushiki Kaisha ToshibaInventors: Tatsuya Hasegawa, Masaichi Ohkubo, Yoshihiro Ito, Sanae Tokunaga
-
Patent number: 6516824Abstract: In the apparatus or method in accordance with the present invention, an ultra-low temperature liquefied gas is circulated in a flow path from a storage element 101 to the storage element 101, the loading quantity of flow and the return quantity of flow to the storage element 101 are measured by at least two flowmeters 103 and 104 provided in the flowpath, and the ultra-low temperature liquefied gas is supplied to a transportation element 105 through a flow path provided between the two flowmeters 103 and 104.Type: GrantFiled: January 9, 2001Date of Patent: February 11, 2003Assignees: Mitsubishi Heavy Industries, Ltd., Nihonkai LNG Co., Ltd.Inventors: Keijiro Yoshida, Tatsuya Hasegawa
-
Patent number: 6414741Abstract: A method of manufacturing a flat-panel display device including a series of steps for pasting a light-control tape onto a display panel proper, the series of steps for pasting comprising: a step of determining a start position for pasting; a step of taking out the start end of the light-control tape by drawing to peel a release sheet covering a downward-facing adhesive face of the light-control tape; a step of positioning the start end of the light-control tape to the start position; a step of pressing the start end of the light-control tape onto the start position by a rotatable press roller; a step of continuously pasting the light-control tape onto the display panel proper by moving the display panel proper; a step of cutting the light-control tape when pasted by a predetermined length; and a step of completing of pasting a cut piece of the light-control tape.Type: GrantFiled: May 9, 2001Date of Patent: July 2, 2002Assignee: Kabushiki Kaisha ToshibaInventors: Tatsuya Hasegawa, Takao Horita, Yoshikazu Yomogihara
-
Publication number: 20020015129Abstract: An object of this invention is to provide a manufacturing method of a flat panel display device, in which, to match the position of a lead 30 of a TCP 12 with that of a land 32 of a PCB 14, light is irradiated from a lighting device 22 located substantially just above an axis line of a lead 30 and a shadow is photographed by a camera 20 so as to match the position thereof As a result, this makes it possible to match the positions of the TCP having leads having a fine pitch with those of the lands of the PCB.Type: ApplicationFiled: October 17, 2001Publication date: February 7, 2002Applicant: Kabushiki Kaisha ToshibaInventors: Tatsuya Hasegawa, Masaichi Ohkubo, Yoshihiro Ito, Sanae Tokunaga
-
Publication number: 20020008832Abstract: A method of manufacturing a flat-panel display device including a series of steps for pasting a light-control tape onto a display panel proper, the series of steps for pasting comprising: a step of determining a start position for pasting; a step of taking out the start end of the light-control tape by drawing to peel a release sheet covering a downward-facing adhesive face of the light-control tape; a step of positioning the start end of the light-control tape to the start position; a step of pressing the start end of the light-control tape onto the start position by a rotatable press roller; a step of continuously pasting the light-control tape onto the display panel proper by moving the display panel proper; a step of cutting the light-control tape when pasted by a predetermined length; and a step of completing of pasting a cut piece of the light-control tape.Type: ApplicationFiled: May 9, 2001Publication date: January 24, 2002Inventors: Tatsuya Hasegawa, Takao Horita, Yoshikazu Yomogihara
-
Patent number: 6331883Abstract: An object of this invention is to provide manufacturing method of a flat panel display device, in which, to match the position of a lead 30 of a TCP 12 with that of a land 32 of a PCB 14, light is irradiated from a lighting device 22 located substantially just above an axis line of a lead 30 and a shadow is photographed by a camera 20 so as to match the position thereof. As a result, this makes it possible to match the positions of the TCP having leads having a fine pitch with those of the lands of the PCB.Type: GrantFiled: November 19, 1998Date of Patent: December 18, 2001Assignee: Kabushiki Kaisha ToshibaInventors: Tatsuya Hasegawa, Masaichi Ohkubo, Yoshihiro Ito, Sanae Tokunaga
-
Publication number: 20010025655Abstract: In the apparatus or method in accordance with the present invention, an ultra-low temperature liquefied gas is circulated in a flow path from a storage element 101 to the storage element 101, the loading quantity of flow and the return quantity of flow to the storage element 101 are measured by at least two flowmeters 103 and 104 provided in the flowpath, and the ultra-low temperature liquefied gas is supplied to a transportation element 105 through a flow path provided between the two flowmeters 103 and 104.Type: ApplicationFiled: January 9, 2001Publication date: October 4, 2001Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.Inventors: Keijiro Yoshida, Tatsuya Hasegawa
-
Patent number: 6264089Abstract: A heater tool, which bonds by thermocompression outer leads of a TCP to electrodes on an array substrate, is fixed to a support block and is movable between a compression-bonding position, wherein the distal end portion of the heater tool presses the TCP to compression-bond the outer leads to the electrodes of the array substrate, and a waiting position wherein the distal end portion is spaced apart from the TCP. A pressing mechanism having a pressing member is mounted on the support block and movable in interlock with the movement of the heater tool. The pressing member presses the TCP to press the outer leads against the array substrate when the heater tool moves from the waiting position toward the compression bonding position.Type: GrantFiled: January 25, 1999Date of Patent: July 24, 2001Assignee: Kabushiki Kaisha ToshibaInventors: Tatsuya Hasegawa, Satoshi Yoshimura, Toshiaki Miyoshi, Yasunori Fukumoto, Yoshikazu Yomogihara
-
Patent number: 6119698Abstract: A filter attaching device comprises a receiving drum for forming a tip-paper piece, and a rolling plate which cooperates with the peripheral surface of the receiving drum to define a rolling passage. The rolling plate has a pair of receding portions 54 arranged on the left and right sides of the upper surface thereof. Due to the receding portions 54, contact resistance produced between the rolling surface and an intermediate product rolling on in the rolling passage, or more specifically, cigarettes included in the intermediate product is reduced.Type: GrantFiled: February 9, 1999Date of Patent: September 19, 2000Assignee: Japan Tobacco, Inc.Inventors: Masaaki Tanigawa, Tatsuya Hasegawa, Koichiro Obara
-
Patent number: 5989088Abstract: The present invention provides a manufacturing method of a flat-panel display unit and a carrier therefor which make it unnecessary to implement alignment in each step, except for alignment which require higher precision, by performing the alignment in advance in the pre-stage of a series of steps. The present invention also provides a manufacturing method of a flat-panel display unit which allows alignment with accuracy of about 50 to 100 .mu.m to be performed simply, reliably and quickly. According to the inventive manufacturing method, a display panel is mounted non-shiftably on the carrier and while being mounted thereon, is then carried between processing machines and is processed by the processing machines. In mounting the display panel on the carrier, it is aligned with the carrier in advance by visually aligning alignment marks thereof.Type: GrantFiled: July 2, 1997Date of Patent: November 23, 1999Assignee: Kabushiki Kaisha ToshibaInventors: Tatsuya Hasegawa, Satoshi Yoshimura, Shinichi Koyama, Keizo Tanaka, Yoshikazu Yomogihara, Sanae Tokunaga, Masaichi Okubo
-
Patent number: 5894982Abstract: A heater tool, which bonds by thermocompression outer leads of a TCP to electrodes on an array substrate, is fixed to a support block and is movable between a compression-bonding position, wherein the distal end portion of the heater tool presses the TCP to compression-bond the outer leads to the electrodes of the array substrate, and a waiting position wherein the distal end portion is spaced apart from the TCP. A pressing mechanism having a pressing member is mounted on the support block and movable in interlock with the movement of the heater tool. The pressing member presses the TCP to press the outer leads against the array substrate when the heater tool moves from the waiting position toward the compression bonding position.Type: GrantFiled: September 27, 1996Date of Patent: April 20, 1999Assignee: Kabushiki Kaisha ToshibaInventors: Tatsuya Hasegawa, Satoshi Yoshimura, Toshiaki Miyoshi, Yasunori Fukumoto, Yoshikazu Yomogihara