baber/WOPTO huggingface dataset:
Patent JP-2004527226-A (JP)
IPC: C07K16/00
Filed: 2001-12-06
Abstract: The invention describes a process for filter selection of anti-angiogenesis antibody fragments from a large combinatorial repertoire; the invention further relates to the anti-angiogenesis antibody fragments thus obtained.
Patent JP-2004516367-A (JP)
IPC: G02B1/04
Filed: 2001-05-01
Abstract: A polymerizable composition that includes a monomer of the formula wherein X is hydrogen or one or more of methyl, chlorine, bromine or iodine, R<SUP>1 </SUP>is a straight or branched alkyl linking group of 2 to 12 carbon atoms, R<SUP>2 </SUP>is hydrogen or methyl, and n is 1 to 3; and a monomer of the formula wherein X<SUB>1 </SUB>and X<SUB>2 </SUB>are each independently hydrogen or one or more of methyl, chlorine, bromine or iodine, and R<SUP>2 </SUP>is hydrogen or methyl is described having a high index of refraction and being suitable for use in forming an optical product.
Patent JP-2004517458-A (JP)
Title: 水素富化ガスを供給する改質設備とその運転方法
IPC: H01M8/0612
Filed: 2002-01-11
Abstract: 本発明は、特に燃料電池で電力を発生する始動過程中に水素含有ガスを用意するための改質設備の運転方法に関する。本発明に基づき、供給流（２）を第１改質装置（１）に導入し、該改質装置から排出流（３）を排出し、この排出流から少なくとも１つの部分排出流（４）を分岐し、部分供給流（５）として再び供給流に導入し、これにより少なくとも部分的に循環流（２、３、４、５）を形成する。部分排出流（４）の組成は、第１改質装置からの排出時の、排出流の組成に合致する。本発明は、この方法を実施するための改質設備にも関する。本発明は、水素発生時の効率が高く、且つ改質設備の運転開始迄の時間が特に短いという利点を有する。
Patent JP-2004526835-A (JP)
Title: エチレン‐ビニルアルコール共重合体を含む酸素捕捉性重合体組成物
IPC: C08L9/00
Filed: 2002-03-04
Abstract: 長期貯蔵寿命包装用途に適している高い酸素捕捉性能を呈する酸素バリヤー重合体組成物。この重合体組成物は、少なくとも一種のエチレン‐ビニルアルコール共重合体、少なくとも一種の酸化され得るポリジエン、および少なくとも一種の金属塩触媒を含んでいる。この重合体製品は、ＰＥＴ、ポリオレフィン又はポリカーボネートを構造層として含む単層又は多層フィルム、シート、チューブ、パイプ、熱成形容器および共射出／共押出ブロー成形ボトルなどのバリヤー包装物品を作製することに特に適している。そのような物品は、多様な、酸素に敏感な食品、飲料品、医薬品およびヘルスケヤー製品の包装用途に有用である。
Patent JP-2004526516-A (JP)
Title: 埋め込み可能医療デバイスのずれを検出するシステムおよび方法
IPC: A61N1/08
Filed: 2002-03-29
Abstract: 【課題】カテーテルまたはリード線などの埋め込み可能医療デバイス（ＩＭＤ）のずれを検出する改良されたシステムおよび方法を提供する。 【解決手段】埋め込み可能医療デバイス（ＩＭＤ）の細長い遠位端で体組織に固着しており、前記ＩＭＤのずれを検出するシステムであって、前記細長い遠位端上で保持された第１および第２検知デバイスと、前記第１および第２検知デバイスによって、第１および第２信号測定値をそれぞれ取得し、さらに、前記第１および第２信号測定値の間の差であって、前記ＩＭＤの配置方向を示す前記差を取得する検知回路と、前記細長い遠位端に関連する許容可能な移動領域を確定し、さらに、前記ＩＭＤの前記配置方向が前記細長い遠位端のずれを示しているかを判断する処理回路と、を備えている。測定されたＸ、Ｙ、およびＺ方向に成分を有する信号レベルを用いて３次元空間において方向ベクトルを定義できる。 【選択図】  図１
Patent JP-2004518941-A (JP)
Title: 引出しを備えた水平型冷凍庫
IPC: F25D23/02
Filed: 2001-04-09
Abstract: 上部冷凍室と少なくとも１つの下部冷凍室とを含み、前記上部冷凍室と下部冷凍室は平板によって仕切られており、前記上部冷凍室が上面入口を有し、前記下部冷凍室が側面入口を有する箱体と；前記上部冷凍室の上面入口を閉塞するための前記箱体の上面に連結された蓋と；滑動支持アセンブリによって前記下部冷凍室に装着された引出しと；少なくとも一部が前記箱体に埋め込まれたエバポレータとを含み、前記箱体は、予め別個に形成された上部前面パネルと背面パネルと２つの対向する側面パネルとを含み、前記上部前面パネルは、前記２つの対向する側面パネルに連結されており、前記滑動支持アセンブリは、内側滑動支持部と外側滑動支持部とを含み、前記外側滑動支持部は、内部シェルの対向する側面に沿って長手方向に延伸する２つの案内レールと、これらと連結された前部横断棒材および後部横断棒材とを有し、前記前部横断棒材は、前記平板に固定されている、（１つ以上の）引出しを備えた水平型冷凍庫。 【選択図】図１
Patent JP-2004532632-A (JP)
Title: 灰色カビ病に対する耐性を示すトマト植物
IPC: A01H5/08
Filed: 2002-04-24
Abstract: 本発明は、ボトリティス・シネレア（Ｂｏｔｒｙｔｉｓ  ｃｉｎｅｒｅａ）に対して耐性を示すトマト植物、ならびにボトリティス・シネレアに対する耐性を有し商業的に望ましい特性を有する新規の同系交配、雑種、無配偶生殖および遺伝子操作トマト植物を開発するための方法に関する。
Patent JP-2005503346-A (JP)
Title: 片頭痛を治療するための方法及び組成物
IPC: A61K45/06
Filed: 2002-04-30
Abstract: 本発明は、構造式Ａの化合物又はそれらの薬学的に許容できる塩、水和物又はＮ−オキシドを、片頭痛の治療又は予防に有効な量で患者に投与することを含む、治療又は予防を必要とする哺乳動物の患者における片頭痛を治療又は予防するための方法に関するものである。
Patent JP-2004525318-A (JP)
Title: 無段摩擦車式変速機
IPC: F16H15/38
Filed: 2002-04-27
Abstract: ２つの変速機ユニットを備えた無段摩擦車式変速機は、両変速機ユニットの２つの各保持体が、無段摩擦車式変速機の長手軸線に対して傾斜して延びる２つの無端チェーンを介して互いに結合されている。一方のチェーンが、第１変速機ユニットの第１（前部）保持体および第２変速機ユニットの第２（後部）保持体に巻き掛けられ、他方のチェーンが、第１変速機ユニットの第２（前部）保持体および第２変速機ユニットの第１（後部）保持体に巻き掛けられている。各無端チェーンに制御装置が付設されている。この制御装置がチェーンの外側に配置され、チェーン外側面に調整可能な力を及ぼす。
Patent JP-2004526868-A (JP)
Title: シーケンシャルな堆積及びエッチングを備えたイオン化ｐｖｄ
IPC: H01L21/285
Filed: 2002-05-03
Abstract: ｉＰＶＤ装置（２０）は、真空チャンバ（３０）において半導体基板（２１）上の高アスペクト比サブミクロン特徴部（１１）に材料（１０）を堆積するようにプログラムされている。モードは異なるパワー及び圧力パラメータで作動する。ターゲットから材料をスパッタリングするために、例えば、50 mTorr以上の圧力を用い、エッチングするために例えば、数 mTorr以下の圧力を用いる。基板へのバイアスパワーは、エッチングに対するより1オーダー高く、エッチングに対しては数100ボルトを生成するのに対して、堆積に対して数10ボルトだけである。交互のエッチングモードは、基板上の特徴部の端部を張り出す堆積材料を除去し、特徴部の底部（１５）から堆積された材料の一部を除去し、特徴部の側壁（１６）上に除去された堆積材料を再スパッタする。
Patent JP-2004212344-A (JP)
Title: Object distinguishing device and object distinguishing method
Inventor: MASUKO HIROSHI
IPC: G01V3/08
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for distinguishing objects that detects approach of a human body using a noncontact type electrostatic capacitance sensor.  <P>SOLUTION: When a human body approaches the periphery of the electrostatic capacitance sensor 1, an electric charge level as a whole detected by the electrostatic capacitance sensor 1 is reduced since the human body earthed to the ground is charged potentially negatively through the ground, and since the body is regarded as a conductor connected in parallel with an electrostatic capacitance portion and a resistance portion. When a floating body other than the human body approaches to the periphery of the electrostatic capacitance sensor 1, the electric charge level as a whole detected by the electrostatic capacitance sensor 1 is increased since the floating body other than the human body is charged potentially positively because it is not earthed to the ground, and since the floating body is regarded as a dielectric comprising only the electrostatic capacitance portion. A distinguishing part 5 distinguishes whether the body is a human body or not, based on a difference in the charge levels detected by the electrostatic capacitance sensor 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217323-A (JP)
Title: Parapet of passenger conveyor
Inventor: MATSUO TOSHIAKI
IPC: B66B23/22
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parapet of a passenger conveyor capable of preventing intrusion of a foreign matter to a gap between a footstep and a skirt guard and clamping of an object positioned on the footstep.  <P>SOLUTION: The parapet of the passenger conveyor is provided with a beam body 9 fixed to the skirt guard 4, extending along a movement direction of the footstep 1 and having a lower side formed with an inclination surface 12; and a brush member 10 planted in the beam body 9 and downwardly inclinedly provided so as to cover the gap G. Thereby, when the passenger on the footstep 1 drops off the foreign matter, the foreign matter is guided onto a step surface 1a by the beam body 9 or the brush member 10 and the object on the footstep 1 is guided to a removal direction by sliding on the inclination surface 12 even if the object is abutted on the beam body 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215710-A (JP)
Title: Lubricating coating agent and medical instrument showing lubrication in moisture absorption
Inventor: SEKI YASUO
IPC: A61M25/01
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical instrument having the same function as a conventional one and further easy to use, and a lubricating coating agent used for the medical instrument.  <P>SOLUTION: A guide wire 1 includes: a metal-made core wire 4; a first coil 5 and a second coil 6 provided at the end parts of the core wire 4; and a lubricating coating agent 7 provided to cover the above mentioned members and mainly composed of hydrophilic high polymer showing lubrication in moisture absorption. The lubricating coating agent 7 is formed by applying a lubricating coating agent obtained by adding thickener and additive to mucopolysaccharide or a lubricating coating agent obtained by containing a water retaining agent in hydrophilic high polymer other than the polysaccharide to the surface of the core wire 4 or the like and drying the same.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003321516-A (JP)
Title: Stereocontrol-type methacrylic polymer and method for producing the same
Inventor: YASUDA HAJIME
IPC: C08F4/52
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-molecular weight stereocontrol-type methacrylic polymer having high stereoregularity and narrow molecular weight distribution, comprising, as the constituent unit, a methacrylic ester containing a triphenylamino group or the like on the side chain.  <P>SOLUTION: The stereocontrol-type methacrylic polymer comprises 50-100 mol% of constituent units based on a methacrylic ester having on the side chain a tertiary amino group bound to at least two aromatic rings. This polymer has a number-average molecular weight (Mn) of 5,000-2,000,000, a distribution index (Mw/Mn) of 1-1.5 and a syndiotacticity of ≥70% in terms of a diad (%rr).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004228646-A (JP)
Title: Image communication apparatus
Inventor: UNO HIROMICHI
IPC: H04N1/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image communication apparatus which enables entire received image information to easily be grasped, the entire received image information to easily be grasped even when a display section displays the received image information one-by-one and a plurality of pages are required for displaying one piece of the received image information, and enables only a necessary page to be printed even when the plurality of pages are required for displaying one piece of the received image information.  <P>SOLUTION: The image communication apparatus includes: a display means for displaying the received image information; a storage means for managing the received image information received from a plurality of opposite parties in time series and storing them; and a display control means for causing the display means to sequentially display a plurality of the received image information according to the time series.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228157-A (JP)
Title: Solid-state imaging device
Inventor: KIMURA MASAO
IPC: H04N5/335
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform the adjusting process of an output amplifier gain level and also control deterioration of image quality in order to satisfy the requirements for multiple pixels and high frame rate, in the solid-state imaging device of a total pixel read system having multi-channel output system.  <P>SOLUTION: The solid-state imaging device is constituted so that, on an imaging portion 4 where many photosensing portions 2 are arranged in the shape of a matrix it has a color filter 7 of a layout regulation of two vertical pixels × two horizontal pixels corresponding to each photosensing portion 2, the vertical transfer register 3 is formed in common to the phtosensing portions 2 of each column, the vertical transfer register 3 is formed of a first vertical transfer register 31 and a second register 32 which are arranged separately in both sides of the corresponding photosensing portion 2, at least four horizontal transfer registers 5A, 5B, 5C, and 5D are provided at one end of the vertical transfer register 3 to respectively transfer independent signal charges eA, eB, eC, and eD accumulated in the four photosensing portions 2A, 2B, 2C, and 2D corresponding to four pixels of arrangement specification, and moreover, output portions 6A, 6B, 6C, and 6D are respectively provided in the subsequent stage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004005403-A (JP)
Title: Half power supply voltage generator and semiconductor memory device
Inventor: CHUN KI CHUL
IPC: H01L27/04
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a half power supply voltage generator and a semiconductor memory device using it capable of operating even when a level of a power supply voltage becomes low.  <P>SOLUTION: The half power supply voltage generator is composed of a first active resistor connected between the power supply voltage and a first node and having a value of resistance varied in response to a feedback output voltage, a first passive resistor connected in parallel with the first active resistor, a first voltage regulating circuit connected between the first node and a second node and regulating a voltage of the first node for a predetermined voltage level, a second voltage regulating circuit connected between the second node and a third node and regulating a voltage of the third node for a predetermined voltage level, a second active resistor connected between the third node and a ground voltage and having a value of resistance varied in response to the feedback output voltage, a second passive resistor connected in parallel with the second active resistor, a pull-up transistor raising a level of the feedback output voltage in response to the voltage of the first node, and a pull-down transistor lowering the level of the feedback output voltage in response to the voltage of the third node.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004225836-A (JP)
Title: Hydraulic auto tensioner
Inventor: HAYAKAWA HISASHI
IPC: F16H7/12
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic auto tensioner in a gas-liquid two-phase structure, suppressing the degradation of durability due to wear of a sliding portion.  <P>SOLUTION: An upper opening of a cylinder 1 is closed with an oil seal 4 to form an air reservoir 5 between the oil seal 4 and an operating oil level. A push rod 8 passing through the oil seal 4 is inserted at its lower end into a slidable plunger 9 which partitions the cylinder 1 into a pressure chamber 11 and a reservoir chamber 12. A portion of the push rod 8 located in the reservoir chamber 12 is supported by a wear ring 15 and a tension adjusting spring 16 is incorporated in the lower part of the wear ring 15. The sizes of a gap formed between the cylinder 1 and the sliding surface of the plunger 9, a gap formed between an insertion hole 10 and an insertion portion of the push rod 8 and a gap formed between the cylinder 1 and a sliding portion of the wear ring 15 are 10-50μm, 50-500μm and 20-150μm, respectively, thus preventing the occurrence of one-sided load and locking and suppressing wear between the sliding portions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227475-A (JP)
Title: Material management technique
Inventor: MIYASHITA HIDEAKI
IPC: G06Q50/04
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide material management technique capable of certainly indicating a material preparation date and place.  <P>SOLUTION: This material management technique executes man-hour calculation in each worker by producing working man-hour data from results man-hour data by worker machine types acquired in real time. The man-hour calculation Tw in each the worker can be calculated by equation: Tw=Σt<SB>i</SB>/n, i=1, 2, 3 to n (wherein t<SB>i</SB>(i=1, 2, 3 to n) is data after excluding data of upper L% and lower L% when acquiring N(≥n) pieces of preceding work results data on each working place/worker).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231194-A (JP)
Title: Fiber-layered product storage box
Inventor: KAWAGUCHI TOYOYUKI
IPC: B65D83/08
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a take-out port and a storage box in which a thick sheet can be easily pulled out by a single hand, and the drop-back (return of the ejected sheet) is small.  <P>SOLUTION: The fiber-layered product storage box stores a relatively thick sheet such as wiper, paper towel and toilet paper which are alternately laminated to be taken out in a pop-up manner. In an opening for a sheet take-out port of the storage box, a slit of a predetermined width extends to both side surfaces along the longitudinal direction of a top side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003223336-A (JP)
Title: System and method for enabling arbitrary component to transfer data between each other
Inventor: W KEITH EDWARDS
IPC: H04L29/06
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for enabling arbitrary components to transfer data without having any priori knowledge of each other.  <P>SOLUTION: One or more data transfer interfaces include a data source interface and a data sink interface. The universal interfaces are provided to and performed by each other to enable the components to transfer data between each other despite utilizing different communication protocols or understanding different data types. Further, the components may directly request and directly receive data from the other components or may initiate transmitting data directly to the other components. Moreover, a component may initiate a data transfer session between one or more other components to enable the components to transfer data between each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004203612-A (JP)
Title: Lighted door panel
Inventor: HOSAKA NAOAKI
IPC: F21Y101/02
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a design property by attaching a lighting device to a door panel.  <P>SOLUTION: In the lighted door panel, light guiding plates 14a, 14b are attached to the whole surface portion or a part of a surface portion of right and left door panel 10b, 10a carrying out opening/closing action. Cold cathode fluorescent lamps 11b, 11a are arranged so as to be opposite to an upper/lower portion end surfaces or both side portion end surfaces of the light guiding plates. Light from the cold cathode fluorescent lamps is injected from the upper/lower portion end surfaces or the both side portion end surfaces into the light guiding plates, thereby letting out the light from the whole surfaces of the light guiding plates.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230639-A (JP)
Title: Seal impression
Inventor: SEKIGUCHI NAOKI
IPC: B41K1/02
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal impression which has no uselessness where an operating part occupies the longitudinal direction of a shaft cylinder, has a simple structure, can decrease the cost, and is easy to use in relation to an improvement of the seal impression in which an impression body comprising a porous stamping material having mainly a number of open cells is used and which has an opening and closing lid.  <P>SOLUTION: The seal impression has the impression body at the front of a shaft body and a lid part covering an impression face of the impression body. A pivotally supporting part energized to the front of the shaft body by an elastic body is provided on one side of the front end of a cylindrical part sheathing the impression body. One end of the lid part is fixed on the pivotally supporting part. The lid part is provided in such a way that it is rotated on a plane approximately parallel to the impression face of the impression body around the one end as a center. When the seal impression is stamped, a covered condition of the impression face is released, and under a condition where the front end of the cylindrical part is brought into contact with a place to be stamped, the back end of the cylindrical body is pressed to expose the impression face from the front end of the cylindrical part to make stamping possible.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232124-A (JP)
Title: Method for applying finishing oil to acetate tow yarn and finishing oil application apparatus
Inventor: OKI ISAO
IPC: D01D5/096
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finishing oil application method with which an acetate tow yarn running in fixed width is continuously and uniformly provided with a specified amount of a finishing oil in the length direction and in the width direction of the yarn and reduction in manufacturing cost and improvement in productivity of the yarn are actualized and a finishing oil application apparatus with which structure is simplified and a running acetate tow yarn is efficiently and uniformly provided with the finishing oil.  <P>SOLUTION: When the acetate tow yarn (20) running through oiling guides (11) is continuously run while being converged into desired yarn width, a fixed amount of the finishing oil is discharged through a gear pump (12) to the continuous slit-shaped finishing oil application opening (17) of the oiling guides (11). The finishing oil is continuously applied to the acetate tow yarn (20) in the whole width while bringing the yarn into contact with oil films formed on the surfaces of the oiling guides (11) in the vicinity of the opening (17). The amount of the finishing oil coated is stabilized and the coating efficiency and the coating uniformity of the fishing oil are improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234392-A (JP)
Title: Heat insulating board and automatic vending machine
Inventor: TAKIGUCHI KOJI
IPC: G07F9/10
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the various problems that production efficiency is bad, a product cost is high, foaming irregularities are easily generated, it is required to use a spacer for positioning a vacuum heat insulating member together, the weight of a heat insulating board increases and the heat insulating performance of the heat insulating board can not be made to effectively function regarding the heat insulating board.  <P>SOLUTION: The heat insulating board 10 by this invention is provided with a non-metallic top sheet 25, a non-metallic back sheet 26 facing the top sheet 25 at an interval, the vacuum heat insulating member 27 housed in a gap between the top sheet 25 and the back sheet 26, and a foamed heat insulating member 28 filled between the top sheet 25 and the back sheet 26 so as to surround the vacuum heat insulating member 27. Thus, compared to the conventional one using metallic top cover and back cover, the heat insulating performance is improved, weight is reduced and costs are reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236118-A (JP)
Title: Communication equipment and communication connection method
Inventor: YAMASHITA MAKOTO
IPC: H04W92/08
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication equipment having a means for clearly displaying whether or not the communication equipment is at a state that communication connection with the other communication target is possible at the time of communication connection in the communication equipment having a radio communication function.  <P>SOLUTION: The communication equipment 10 by which connection of radio communication is possible between a plurality of communication targets 20, 30 is disclosed. The communication equipment 10 displays whether or not the communication connection with the other communication target is possible during the communication connection by distinguishing blinking patterns of an LED 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230351-A (JP)
Title: Organic waste carbonization device
Inventor: MUROI TAKAHITO
IPC: B09B3/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic waste carbonization device where organic waste is efficiently carbonized while preventing the generation of dioxins, or the like.  <P>SOLUTION: In the organic waste carbonization device 1, a plurality of carbonization cylinders 11 each having a screw conveyer 13 at the inside are arranged in the upper and lower horizontal directions inside a heating chamber 5 surrounded by a heat insulating wall 4 and formed so as to be a zigzag shape, and also each carbonization cylinder 11 in the upper and lower directions is successively communicated by a connection part 14. When organic waste is charged from a raw material charging port 12 of the carbonization cylinder 11 at the upper stage, it is successively stirred and conveyed to the carbonization cylinder 11 at the lower stage. While a hot blast introduced into the heating chamber 5 from a hot blast generation furnace 3 flows to an exhaust duct 33 so as to be a zigzag shape, the organic waste conveyed through the inside of the carbonization cylinder 11 is heated and carbonized, and the gas generated inside the carbonization cylinder 11 is introduced into a heat exchange passage 21 of a heat exchange part 20 through a gas passage 31. The generated gas passing through the heat exchange passage 21 is heated by the hot blast inside the heating chamber 5, the gas is thereafter fed to the hot blast generation furnace 3 through a return passage 32 and is burnt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI