baber/WOPTO huggingface dataset:
Patent JP-2010513143-A (JP)
IPC: B65D45/20
Filed: 2007-12-13
Abstract: The present invention concerns a packaging comprising a container (2) associated with a lid (4) equipped with reversible and reusable locking means.  According to the invention, the container (2) comprises (i) a metallic body (3) provided with a side wall (6) whereof upper border (7) is finished by an upper edge (10) and (ii) a lid (4), made out of plastic material, comprising a peripheral border (15) suitable to cap said upper edge (10).  Moreover, said lid (4) comprises also at least two locking legs (5) each connected to said peripheral border (15) via a one piece hinge (18), each said locking legs (5) comprising at least a locking part (19) suitable to cooperate in a removable way with a "complementary locking structure" (13, 36), arranged at the side of the upper border (7) of said body container (3), when said locking leg (5) is swivelled in a "locked" position, and wherein at least some of the locking legs (5) comprise a one piece lengthening (20) comprising a principal part (20 a ), located at the side of the locking part (19), continued by an end part (20 b ) by the intermediary of a one piece folding line (22), said end part (20 b ) comprising an opening (28) and a one piece extension (24) extending in direction of the peripheral border (15) of the lid (4), suitable to come resting on the outside face in opposite of the side wall (6) of the container (2) during the swivelling operation of said end part (20 b ), that particularly to form a kind of lever and so as to facilitate the swivelling of the locking leg (5) from its locked position up to an unlocked position.
Patent JP-2010514650-A (JP)
Title: ガラス状炭素材料とその製造方法
IPC: C01B31/02
Filed: 2007-12-20
Abstract: 【課題】純粋かつ無欠陥の大型ガラス状炭素材料を経済的に達成することを可能とする、改良されたガラス状炭素の製造方法を提供する。 【解決手段】３次元（ｘ、ｙ、ｚ）寸法を有する無欠陥ガラス状炭素材料であって、ｘ、ｙ、ｚ寸法の各々が１２ｍｍを超える、ガラス状炭素材料。このようなガラス状炭素材料を製造する方法は、高温で蒸発する３次元繊維メッシュを使用し、このメッシュに、重合性樹脂を浸透させた後、樹脂を硬化させる。熱分解工程の初期段階において、メッシュは蒸発し、硬化樹脂体内に残渣通路ネットワークを生成し、この通路ネットワークにより、ガラス状炭素製品を形成するために硬化樹脂材料の熱分解を行う際に、ガスを放出させることが可能となる。結果的に、構造複合材料における使用に適した大型の無欠陥ガラス状炭素材料、ならびに、シール材、ブレーキライニング、電子モータブラシ、および、支持部材などの製造物品を形成することができる。 【選択図】図２
Patent JP-2010515076-A (JP)
Title: サンプル濃度を測定する方法、検出器及びシステム
IPC: G01N27/414
Filed: 2007-12-20
Abstract: サンプル混合物内のサンプルの濃度を測定する方法が開示され、前記方法は、前記サンプル混合物を有機半導体トランジスタに接触させるステップと、前記トランジスタを通るドレイン電流を測定することを可能にするように前記トランジスタの電極に測定信号を印加するステップと、前記測定信号の間に前記トランジスタにかけられた影響を打ち消すようにゲート電極にリフレッシュメント信号を印加するステップと、前記ドレイン電流を安定化させるように前記信号の少なくとも１つに適合を適用するステップと、前記適合に基づいて前記濃度を決定するステップとを有する。
Patent JP-2010515948-A (JP)
Title: 光に影響を及ぼす特性を有する光学要素
IPC: G02C7/12
Filed: 2007-12-14
Abstract: 提供されるのは、少なくとも（ａ）向かい合う第１の側面と第２の側面とを有するフィルム材料の支持ポリマーフィルム層、（ｂ）向かい合う第１の側面と第２の側面とを有する第２のポリマーフィルム層であって、上記第２の層は、光に影響を及ぼす特性を示すフィルム材料を含む、第２のポリマーフィルム層、および（ｃ）必要に応じて、支持層（ａ）の第１の側面の少なくとも一部と、第２の層（ｂ）の第２の側面との間に挿入されかつ接続されている接着層を有する光学要素である。上記支持層（ａ）のフィルム材料および第２の層（ｂ）のフィルム材料は、同じであるかまたは異なっている。
Patent JP-2010517676-A (JP)
Title: 血管の電気的刺激のためのシステム
IPC: A61N1/36
Filed: 2008-02-04
Abstract: 血管の電気的刺激のためのシステムが、本明細書において開示される。本システムのある実施形態は、血管との電気接触を有する少なくとも１つの電極を含む。また、この実施形態は、電極に電気的に接続される刺激回路であって、血管に刺激を提供するように適合される回路を含む。さらに、この実施形態は、回路に接続される制御器であって、血管の収縮および血管の拡張を含む血管療法を選択的に及ぼすように、刺激回路の周波数パラメータおよび電圧パラメータを選択するように適合される制御器を含む。種々の実施形態によると、刺激回路および制御器は、埋め込み型医療機器（ＩＭＤ）内に含まれる。本システムは、制御器に接続されるセンサを含み、制御器は、多様な実施形態では、センサから受信した信号に基づいて、療法を開始および調整する。
Patent JP-2010517869-A (JP)
Title: 船舶用の浮揚体が付いた引き下げ可能なプラットフォーム
IPC: B63B27/16
Filed: 2008-02-11
Abstract: 本発明は船舶（１０）用の引き下げ可能なプラットフォーム（１）で、水平方向にも広げられまた浮揚体（２）が固定されているものである。この浮揚体は閉鎖された空洞部（４３）、あるいは開放された空洞部（４３）をもち空気容量（Ｌ）により浮揚体（２）に浮揚力（Ａ）を起こさせるものである。これによりプラットフォーム（１）の自重やそれに掛かる積載重量（Ｎ）、例えば付属船（２７）の重量を浮揚力（Ａ）により支えて相殺するものである。その上、浮揚体（２）の流動性的な形状は流動的浮揚力（Ｄ１）を起こすことができて、またこれは装置（４、３７、３８、３９）を使って浮揚体（２）を流れ（Ｓ）の高さにあわせて調整できる。
Patent JP-2010520502-A (JP)
Title: バスドラムの音響出力特性の最適化方法及び装置
IPC: G10D13/02
Filed: 2008-02-28
Abstract: バスキックドラムのパンチを最大化し、同時にドラムのリンギングを最小化する装置及び方法を提供し、この装置は、ドラムの共鳴膜内の通常の円形開口部内に滑り込むように構成された円柱形の本体を有する挿入具を具えている。この挿入具は共鳴膜の基本周波数を低下させ、この基本周波数の振幅を増加させ、同時に共鳴膜の振動を減衰させる寸法及び重量にされている。ドラムのリンギングは、共鳴膜の振動を速やかに減衰させることによって最小化され、減衰の増加は挿入具の重量及び形状によって生じる。ドラムの音を最適化する方法が提供され、この方法によって、パンチを最大化し共鳴膜のリンギングを最小化するように挿入具のサイズを調整する。
Patent JP-2010521009-A (JP)
IPC: G02B7/04
Filed: 2007-07-04
Abstract: Optical assembly consisting of at least one lens holder and a stator, wherein the lens holder (1) is mounted on the stator (2) via a roller bearing linear guide with roller body guide tracks (A, B, C, D) constructed on the lens holder (1) and on the stator (2), in the region of which linear guide a motorized actuator element (7) engages with the lens holder (1) in such a way that the lens holder (1) is movable relative to the stator along an axis vertical to an image recording plane of an image recording means (4).
Patent JP-2010521856-A (JP)
IPC: H04L47/22
Filed: 2008-03-12
Abstract: A method of transmitting image data from a first node to a second node during a communication event, wherein the second node comprises a display for displaying image data at the second node, includes receiving at the first node, information indicating at least one display characteristic with which image data received at the second node will be displayed on the display; inputting image data at the first node; determining a processing step to be applied to the inputted image data to generate adapted image data, such that at least one characteristic of the adapted image data is optimized for the at least one display characteristic; applying the processing step to generate the adapted image data; and transmitting the adapted image data to the second terminal.
Patent JP-2010521820-A (JP)
Title: 基板内での処理の均一性を改善するための動的な温度背面ガス制御
IPC: H01L21/3065
Filed: 2008-03-11
Abstract: 不均一効果-システム又はプロセスに起因する不均一性を含む-を補償するため、半径方向又は非半径方向の温度分布が、プロセス中基板全体にわたって制御される。ウエハ支持チャック（基板支持台20,20a）上の各異なる領域にわたって各異なるようにして背面ガスを流してウエハ全体にわたって熱伝導を変化させることにより、温度が-好適には動的に-制御される。前記支持台(20,20a)内のポート(26,26a)は1つの群をなす。前記領域の各々でのガス圧力を制御して空間的かつ好適には動的にウエハ温度を制御することでシステム及びプロセスの不均一性を補償する制御装置(35)に応答する各異なるバルブ(32)によって、前記群に対して出入りするガスは各独立して制御される。ポート(26,26a)及び該ポート(26,26a)を取り囲む複数のポート(26,26a)へのガス流に影響を及ぼすバルブを各独立かつ動的に制御することによって、各異なるポート(26,26a)での前記背面ガスの圧力を制御して前記基板の背面に及ぶ局所的な力を制御することによって、ウエハの変形は影響を受ける。
Patent JP-2010521510-A (JP)
Title: アルドール縮合
IPC: C07C49/203
Filed: 2008-03-19
Abstract: 本発明はケトンを製造する新規な方法に関し、より詳しくは、固体塩基担持触媒としてシリカ担持Ｃａ／Ｎａを使用して不飽和ケトンを製造する方法に関する。この方法により、触媒の再利用が可能になる一方、収率と目的生成物に対する非常に高い選択性が得られる。 【選択図】なし
Patent JP-2011140722-A (JP)
Title: Vest-type restricting device
Inventor: YAMASHITA NAOMI
IPC: A41D13/12
Filed: 2010-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vest-type restricting device reduced in the burden on the armpit of a wearer while reliably fixing the wearer's body to bedding.  <P>SOLUTION: The vest-type restricting device 10 includes a back body part 14 fixed to a setting position on the bedding, and a left front body part 16L and a right front body part 16R each attached to the back body part 14. A cushion 64L abutting on the armpit EL of a wearer H is attached to the left front body part 16L. The cushion 64L is sewn on both of a center top restricting belt base 58LM sewn on the lower end position of the armhole of the left front body part 16L, and a center top restricting belt 60LM sewn on the center top restricting belt base 58LM. A cushion 64R abutting on the armpit ER of the wearer H is attached also to the right front body part 16R.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011141210-A (JP)
Title: Method of adjusting angular velocity detection device
Inventor: YOKOYAMA ATSUKO
IPC: G01C19/5769
Filed: 2010-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of adjusting an angular velocity detection device capable of compensating a characteristic difference of a weight in a mode uninfluenced by magnitude of a disturbance.  <P>SOLUTION: The method of adjusting the angular velocity detection device for detecting angular velocity based on vibration in a vertical direction to a driving direction of two weights driven in mutually reverse phases includes: a driving step for driving the two weights in reverse phases mutually; an operation step for applying a carrier signal for amplitude modulation to detection electrodes of the two weights during driving; an excitation step for applying the same acceleration so that the two weights are vibrated in the same phase mutually in the vertical direction to the driving direction during the operation step; a signal extraction step for extracting a signal showing a vibration component in the vertical direction to the driving direction, from an electric signal acquired from the two weights during the excitation step; and an amplitude adjusting step for adjusting an amplitude of the carrier signal for amplitude modulation so that each amplitude of signals related to the two weights acquired in the signal extraction step becomes the same.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010078618-A (JP)
Title: Optical microcantilever, method of manufacturing the same, and optical microcantilever holder
Inventor: NIWA TAKASHI
IPC: G01Q60/22
Filed: 2010-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical microcantilever capable of reducing loss of a propagating light.  <P>SOLUTION: The optical microcantilever 10 includes: a support 1, an optical waveguide 2, a light shielding film 3, a reflecting film 4, a pointed tip 5, a microscopic aperture 6 formed at the end of the tip 5, and a mirror 7 for reflecting the propagating light H propagated from a light input/output end 8 of the optical waveguide 2 towards the microscopic aperture 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011144820-A (JP)
Title: Telescopic shaft and method for manufacturing the same
Inventor: KUROKAWA YOSHIFUMI
IPC: B62D1/20
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively attain a structure which allows smooth telescopic motion while hardly causing impression.  <P>SOLUTION: Prior to starting of use of the telescopic shaft 16, the rolling surface of a ball 11, 11 constituting the telescopic shaft 16 or a ball 11, 11 different from the ball 11, 11 constituting the telescopic shaft 16 and having the same size and same shape as this ball 11, 11 is pressed onto each of inner and outer recessed groove 12a and 13a to preliminarily form a plastic deformation portion 17. As a result, since transmission of torque is performed in a state where each ball 11 constituting the telescopic shaft 16 is in contact with the plastic deformation portion 17, increase in the area of this contact portion and thus reduction in the contact pressure can be attained to solve the problem.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144562-A (JP)
Title: Steel pipe, steel pipe pile, and manufacturing method for steel pipe
Inventor: FUKUMURA TAKAYOSHI
IPC: E02D5/56
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe and a steel pipe pile which improves stable durability and attains excellent workability to shorten a construction period, and to provide a manufacturing method for the steel pipe.  <P>SOLUTION: A steel pipe body 7 can be strengthened with a lining 8 made of cast iron or cast steel, facilitating improvement of the durability of an upper pile 3 and also eliminating the need for thickening the thickness of the steel pipe body 7, with a steel pipe pile foundation 1 constructed economically. Furthermore, the lining 8 is formed in a factory to make the upper pile 3, forming a stable quality lining 8 without accepting geographical and weather conditions on the construction site where the steel pipe pile foundation 1 is constructed. As compared with a construction method where concrete is filled, a working process on the construction site can be reduced to shorten the construction period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150797-A (JP)
Title: Induction heating cooker
Inventor: SAWADA DAISUKE
IPC: H05B6/12
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of an interference noise which is generated when a plurality of heating coils are operating at the same time.  <P>SOLUTION: The first inverter 4 repeats alternately an operation mode 1 of obtaining output electric power P1 at an operation frequency f1, and an operation mode 3 of obtaining output electric power P3 lower than the P1 at an operation frequency f3 higher than the f1, by a control means 8, when the first and second inverters 4, 5 are operated at the same time, the second inverter 5 therein repeats alternately an operation mode 2 of obtaining output electric power P2 at an operation frequency f2, and an operation mode 4 of obtaining output electric power P4 lower than the P2 at an operation frequency f4 higher than the f2, the operation frequency f3 of the first inverter 4 is higher by 20 kHz or more than the operation frequency f2 of the second inverter 5, in the operation, the operation frequency f4 of the second inverter 5 is higher by 20 kHz or more than the operation frequency f1 of the first inverter 4, in the operation, and the operation mode 1 of the first inverter 4 and the operation mode 2 of the second inverter 5 are executed exclusively in each thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067588-A (JP)
Title: Cell injection device
Inventor: MIYOSHI SHUNICHIRO
IPC: A61M37/00
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To inject cells in an amount of two or more times with the tip of a cell injection device in the pericardial space via an access port formed penetrating under the xiphisternum.  <P>SOLUTION: The cell injection device 1 is provided with: an injection needle 3 to be punctured in a living tissue; a tube 6 having the needle 3 at the tip; a syringe connection part 5 which is arranged at the base end of the tube 6 and is removably connected with a cell syringe 4 containing cells; and a three-way valve 8 which is arranged at the tube 6 between the syringe connection part 5 and the injection needle 3 and has an open end.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148920-A (JP)
Title: Polypropylene resin composition and film made of polypropylene resin
Inventor: KAWAMIYA YASUTSUGU
IPC: C08K5/3492
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene resin composition which suppresses fuming and roll staining at the time of molding, and which has an absorption performance in a wide wavelength range of ultraviolet rays.  <P>SOLUTION: The polypropylene resin composition includes 94.2-99.69 wt.% polypropylene resin, 0.3-5 wt.% triazine-based ultraviolet absorber, and 0.01-0.8 wt.% benzoate-based ultraviolet absorber (where the sum total of the polypropylene resin, the triazine-based ultraviolet absorber, and the benzoate-based ultraviolet absorber is 100 wt.%).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011149908-A (JP)
Title: Calibration device for camera, and method for using the same
Inventor: MISHIRO MAKI
IPC: G01C15/06
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibration device for a camera reducing the load in production, transportation, an arrangement, or a removal even for a large calibration device, and a method for using the same, appropriately preventing reduction in accuracy due to a resolution of the camera, when arranging the calibration device at a distant place from the camera.  <P>SOLUTION: The calibration device for a camera includes multiple calibration device pieces each formed into a sheet to have a polygonal shape in a plane view; the respective calibration device pieces include two or more different colors. Each of the calibration device pieces has a joint detachable from adjacent calibration device pieces on each of at least two sides of its polygonal shape; when the calibration device for a camera is used, the multiple calibration device pieces are assembled so as to have a checkered pattern; and the assemble pattern or a size can be changed as appropriate, according to spatial constraints or positional relationship with the camera.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151758-A (JP)
Title: Method of manufacturing package, method of manufacturing piezoelectric vibrator, oscillator, electronic device, and radio wave clock
Inventor: FUNABIKI YOICHI
IPC: H03H3/02
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To simply and efficiently manufacture a package.  <P>SOLUTION: The method of manufacturing a package includes a jig arrangement step where a covering jig 70 is arranged to cover an outer circumference R2 on one surface 40a of a first substrate 40 and a hole formation region R1 is exposed through the jig opening 71 of the covering jig 70, and a filling step for putting a filler 6a constituting at least a part of a through electrode into holes 30 and 31. The filling step includes a metal mask placement step where a metal mask 84 is placed on the covering jig 70 and the hole formation region R1 is exposed through the jig opening 71 and the mask opening 83 of the metal mask 84, and a main filling step where the filler 6a is applied over one surface 40a of the first substrate 40 and a squeegee 82 is used to fill the holes 30 and 31 with the filler 6a. The filling step is repeated a plurality of times, and the metal mask placement step in the second or later filling steps employs the metal mask 84 with the mask opening 83 of a larger diameter than that of the preceding metal mask placement step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155866-A (JP)
Title: Method for predicting therapeutic effect of chronic type c hepatitis
Inventor: OSHIMA HIROYUKI
IPC: A61K38/21
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting the effect of combined therapy by interferon and ribavirin without requiring complicated operation, especially the method for predicting the effect of the combined therapy by the interferon and the ribavirin without actually administering them.  <P>SOLUTION: The method for predicting the effect of the combined therapy of the interferon and the ribavirin against chronic type C hepatitis includes a step for measuring the expression level of a biological material in a cell of a carrier of a type C hepatitis virus before administering the interferon and the ribavirin to the carrier of the type C hepatitis virus, wherein the biological material is at least one selected from the group consisting of MX1, IFIT1, ISG15 and IFI27.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156132-A (JP)
Title: Mode identification device, mode identification method, and program
Inventor: MIYAZAKI YOJI
IPC: A61B5/11
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mode identification device which can select a suitable discriminator out of a plurality of discriminators according to a situation to identify a target mode, and a mode identification method and a program.  <P>SOLUTION: The mode identification device 1 for identifying the target mode using sensor data includes a storage part 50 storing the plurality of discriminators 51 each prepared for each of a plurality of assumed modes and computing an evaluation value indicating a possibility that the corresponding mode corresponds to the target mode; a selection condition setting part 20 setting selection conditions for selecting the discriminator used for identifying the target mode, out of the plurality of discriminators according to the situation of the mode identification device 1; a discriminator selecting part 40 selecting one of the discriminators based on the selection conditions; and a mode identifying part 20 using the selected discriminator to acquire the evaluation value of the corresponding mode and identifying the target mode based on the acquired evaluation value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162574-A (JP)
Title: Writing material containing afterglowing luminescent agent
Inventor: NAGASHIO KICHINOSUKE
IPC: C09D11/16
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing material containing a long afterglowing luminescent agent for writing characters, a memo, etc., and drawing a rough map, etc., wherein the characters, memo, rough map, etc., are clearly seen even in a dark place and can be seen even after a lapse of time.  <P>SOLUTION: The writing material containing a long afterglowing luminescent agent is characterized by containing the long afterglowing luminescent agent in a writing material. This writing material is used for a ballpoint pen, a permanent marker, a pencil, chalk, India ink, etc. An aluminate type long afterglowing luminescent agent containing Eu and Dy elements, an aluminate type long afterglowing luminescent agent containing boron, or the like is used as the long afterglowing luminescent agent. The long afterglowing luminescent agent is added in an amount of 1-80 pts.wt. relative to 100 pts.wt. of an ink material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166224-A (JP)
Title: High-frequency circuit
Inventor: TAKAHASHI RIE
IPC: H01P1/203
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency circuit, transmitting a high-frequency signal which includes a filter function of passing a high-frequency signal in a desired frequency band and greatly reducing passage of a radio wave in a certain specific frequency band, and also reduces a return amount of a radio wave that cannot be taken into consideration when designing.  <P>SOLUTION: The high-frequency circuit that transmits the high-frequency signal includes the filter function that includes a consumption filter which converts the high-frequency signal into heat or optical energy and reduces passages of signals not in a first frequency band and a reflection filter which reflects a signal in a second frequency band such that the consumption filter is provided upstream from the reflection filter, and thereby passes the signal in the first frequency band to a filter rear stage and greatly attenuates passage of a signal in the second frequency band while suppressing an influence of behavior of a radio wave which cannot be taken into consideration when designing by reducing the return amount of the radio wave reflected by the reflection filter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165832-A (JP)
Title: Heat-resistant film for forming photoelectric conversion layer and solar cell using the same
Inventor: MIZUTARE ATSUSHI
IPC: C08J7/00
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for increasing the photoelectric conversion efficiency of a solar cell with predetermined unevenness formed on the surface of the film, and to provide the solar cell using the same.  <P>SOLUTION: A resin film for forming a photoelectric conversion layer has unevenness in a range of 0.01-5 μm on at least one of its surfaces. The photoelectric conversion layer is formed on the resin film surface with unevenness. The solar cell uses the resin film for forming the photoelectric conversion layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165464-A (JP)
Title: Fuel cell
Inventor: TOGAWA NAOYUKI
IPC: H01M8/02
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biofuel cell of a negative electrode independently replaceable type, which is based on the premise that a positive-electrode catalyst and an electrolyte membrane are repeatedly used without lowering power generating performance when the biofuel cell is used.  <P>SOLUTION: The fuel cell 100 includes a positive electrode 60 and a negative electrode 90 opposed to each other via the electrolyte membrane 70, the negative electrode 90 being replaceable independently from the positive electrode 60.  <P>COPYRIGHT: (C)2011,JPO&INPIT