baber/WOPTO huggingface dataset:
Patent JP-2003202729-A (JP)
Title: Color image forming apparatus
Inventor: MATSUOKA TOMOE
IPC: G03G15/16
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the occurrence of a difference in the fixed image density of a toner image transferred on the most upstream side even at either time of forming a color image or forming a monochromatic image.  <P>SOLUTION: The press-contact force of respective transfer members 81BK, 81C, 81M and 81Y to a recording paper feeding belt 72 is adjusted in accordance with the time of forming the monochromatic image and the time of forming the color image by press-contact force adjusting means 93BK, 93C, 93M and 93Y so that the press-contact force of the transfer member to the recording paper feeding belt 72 is switched respectively at the time of forming the color image and at the time of forming the monochromatic image. Since the adjustment of the press-contact force has a relation that the intensity of an electric field is inversely proportional to a distance from an electric field generating part to an observation point, the opposed positions of the transfer members 81BK, 81C, 81M and 81Y to photoreceptive drums 75Bk, 75C, 75M and 75Y are changed so that a transfer electric field is changed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170917-A (JP)
Title: Method for controlling kind of packaging bag, and packaging bag and packaging device for performing the method
Inventor: SATO MASARU
IPC: B31B50/88
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for automatically classifying a packaging bag being different in kind display but closely similar in pattern when it is mixed in a manufacturing step without impairing the appearance as a commodity of a product to be packaged by the packaging bag.  <P>SOLUTION: A kind identification marker is printed on a part which is exposed outward in the manufacturing step of the packaging bag and hidden by at least one of components of the packaging bag when the bag is completed. The marker is scanned during the manufacturing step to automatically classify a bag in different kind.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003502382-A (JP)
IPC: A61K38/20
Filed: 2000-06-21
Abstract: The invention relates to the use of IL6RIL6 chimera in the treatment and prevention of neurological diseases and disorders.
Patent JP-2003502434-A (JP)
IPC: A61P29/00
Filed: 2000-06-20
Abstract: 2-(3-,4-(substituted)-5-alkylthienyl)adenosines and the 5'-uronic acid amide analogues thereof having the following formula:are disclosed herein. Additionally disclosed are medicinal methods of treatment wherein the adenosine A2A agonist activity of the noted compounds stimulates mammalian coronary vasodilation for therapeutic purposes and for purposes of imaging the heart.
Patent JP-2003503390-A (JP)
Title: アゾリルベンズアミドおよびアナログならびに骨粗鬆症を治療するためのそれらの使用
IPC: C07D235/02
Filed: 2000-06-23
Abstract: (57)【要約】
式（Ｉ）で示される化合物またはその塩あるいはそれらの溶媒和物であって、式中、Ｘは酸素、硫黄またはＮＲ ｂ であり、ＹおよびＺは、各々独立して、窒素、ＣＨ、ＣＲ １ またはＣＲ ２ であり、Ａは非置換または置換アリール基あるいは非置換または置換へテロサイクリル基であり、Ｒ ａ は−Ｃ（Ｏ）ＮＲ ｓ Ｒ ｔ であり、Ｒ １ およびＲ ２ は、各々独立して、水素または特異的置換基である化合物、ならびに哺乳動物における破骨細胞の活性過剰に伴う疾患の治療および／または予防におけるかかる化合物の使用に関する。
【化１】
Patent JP-2003504486-A (JP)
IPC: C10L1/182
Filed: 2000-06-28
Abstract: This invention relates to a process for making an aqueous hydrocarbon fuel composition, comprising: (A) mixing a normally liquid hydrocarbon fuel and at least one chemical additive to form a hydrocarbon fuel-additive mixture; and (B) mixing said hydrocarbon fuel-additive mixture with water under high shear mixing conditions in a high shear mixer to form said aqueous hydrocarbon fuel composition, said aqueous hydrocarbon fuel composition including a discontinuous aqueous phase, said discontinuous aqueous phase being comprised of aqueous droplets having a mean diameter of 1.0 micron or less. An apparatus for operating the foregoing process is also disclosed. Aqueous hydrocarbon fuel compositions are disclosed.
Patent JP-2003504885-A (JP)
Title: ワークピース処理ステーションで使用するための持上げ及び回転組立体とその取付方法
IPC: C25D17/06
Filed: 2000-07-12
Abstract: (57)【要約】
【解決手段】  ワークピース処理ステーション（４００）で使用するための持上げ及び回転組立体（２００）であって、ほっそりとした輪郭を有し、組立体をツールフレーム（１００）に取付けるためのピン（２５０）を対向する側面に配置されて有している。持上げ及び回転組立体（２００）はモータ（３０５）を備えた回転機構（２８５）をさらに含み、このモータはプロセスヘッド（２０５）を本体（２１０）に結合するように配置されて、本体（２１０）に対してプロセスヘッド（２０５）を回転させるために用いられる。持上げ及び回転組立体（２００）は持上げ機構（２５５）とケーブル組立体（２９５）とを含み、このケーブル組立体は信号、ガス、及び流体のうちの少なくともひとつをプロセスヘッド（２０５）へ提供するための共通のケーブルを含む。
Patent JP-2003510264-A (JP)
Title: 抗ウイルス組成物
IPC: A61K47/38
Filed: 2000-08-31
Abstract: (57)【要約】
本発明は、ウイルス感染に罹患している哺乳動物、特にヒトに投与することができる抗ウイルス化合物の医薬組成物に関する。これらの組成物は、１以上の抗ウイルス化合物および１以上の適当な水溶性ポリマーを含んで成る混合物を溶融押出しし、そして続いて該溶融押し出しした混合物を粉砕することにより得られる粒子を含んで成る。
Patent JP-2003515410-A (JP)
IPC: A46B9/02
Filed: 2000-12-08
Abstract: A mascara brush is disclosed that has a twisted wire core supporting a plurality of regularly disposed radially extending short and long bristles. The tips of the long bristles define an outer envelope of the brush. The short and long bristles are interspersed such that tips of the short bristles form a layer spaced inwardly from the outer envelope. The brush can be made without regard to bristle stiffness. Because the brush can be made without regard to bristle stiffness, the short bristles can have a degree of flexibility for a given length that is equal to or greater than a degree of flexibility for a given length of the long bristles. The brush is made by first forming a brush blank. The brush blank is made by providing a plurality of bristles of substantially equal length between a pair of parallel wire segments. The wire segments are initially twisted sufficiently to secure the bristles for subsequent steps. After the initial twisting, the bristles having their original lengths define the outer envelope, or the bristles may be trimmed to define the outer envelope and finish the brush blank. The short bristles are formed from a portion of the longer bristles by cutting a series of circumferentially spaced longitudinal grooves in the outer envelope of the brush blank. The wire segments are then further twisted to displace and disperse the short bristles among the long bristles such that the tips of the short bristles define a layer spaced inwardly from the tips of the long bristles.
Patent JP-2003524834-A (JP)
Title: 最適なアクセスのためのレジスタ構成
IPC: G06F9/30
Filed: 2000-06-07
Abstract: (57)【要約】
ホストＣＰＵのネットワークインターフェイスにおけるレジスタへのアクセスを最適化して、そのようなアクセスのＣＰＵへの影響を減じるようレジスタを構成することを可能にするレジスタ構成。ＣＰＵによって頻繁に読み出されねばならないレジスタは第１のグループに組合され、レジスタアドレス範囲の一方の末端に対応する連続アドレスを割り当てられる。ＣＰＵによって頻繁に書込まれねばならないレジスタは第２のグループに組合され、レジスタアドレス範囲の反対側の末端に対応する連続アドレスを割当てられる。ＣＰＵによって頻繁に読出および書込の両方が行なわれねばならないレジスタは、第３のグループに組合されて、第１のグループのアドレスと第２のグループのアドレスとの間の連続アドレスを割当てられる。
Patent JP-2003518870-A (JP)
IPC: G02F1/01
Filed: 2000-12-26
Abstract: The invention relates to non-soliton RZ signal fiber optic transmission systems. To reduce the effects of non-linear interaction between adjacent pulses, it proposes that the phase difference between the end of one pulse and the beginning of the adjacent pulse be in the range from 2pi/3 to 4pi/3. The invention can be implemented by inverting the phase of each new pulse sent or by varying the phase within each pulse.
Patent JP-2003520515-A (JP)
IPC: G06V10/56
Filed: 2001-01-12
Abstract: A method of adjusting the N components of an N component color signal (such as the 3 components of an RGB color signal) with respect to color temperature of illuminating light when imaging a colored subject, comprising the step of computing the difference between each of the components of the color signal for different temperatures of illuminating light, using an algorithm based on the spectral sensitivity of the imaging means and Planck's equation defining black body illumination to obtain N components whose values are independent of the color temperature of the illuminating light. Normalisation of the adjusted values renders the values independent of intensity of illumination and can also reduce the processing time for further processing of the signals. A technique for compensating for gamma correction which is commonly built in cameras, is disclosed.
Patent JP-2003521381-A (JP)
Title: 振動を抑制する調整可能な中ぐり棒及びその方法
IPC: B23B27/00
Filed: 2000-11-06
Abstract: (57)【要約】
動的振動アブソーバ(30)を有する調整可能な工具ホルダ(10)が開示され、アブソーバマス(50)は、動的に前記工具ホルダを調整するために、二つのエラストマーサポート(65,70)の間で長手方向に移動可能である少なくとも一つの押圧プレート(65,70)を用いて圧縮される。
Patent JP-2003522408-A (JP)
Title: 点接続式電極層電気結合型コンデンサとその製造方法
IPC: H01G4/32
Filed: 2001-01-24
Abstract: (57)【要約】
誘電層（８）と電極層（９）とが交互に重なる一つのロール（４）を有する一つのコンデンサ素子（１）を備えるコンデンサであって、このロールは２つの端面（５、６）を有し、この電極層は接続可能に露出され、２つの接触端子は端面で電極層と電気的に接続される。本発明に従って少なくとも一つの接触素子の少なくとも一つは接触部（１０、１１）を含み、この接触部（１０、１１）は複数の貫通開口部（１５）を表示した後に、前述のように端面で電極層と接続され、フレーム溶射金属材料の形態の電気的伝導性付着補助部材が固定されて接触部（１０、１１）を端面に付着させる。本発明は、また、外部の予め定められた接続点のコンデンサ素子のように電極層に電気的に接続する製造方法にも関する。
Patent JP-2003522242-A (JP)
Title: 耐久性紫外線吸収剤による内容物の保護方法
IPC: C08L101/00
Filed: 2001-01-23
Abstract: (57)【要約】
【課題】耐久性紫外線吸収剤による内容物の保護方法の提供
【解決手段】透明もしくは淡色のプラスチック容器もしくはフィルムの内容物は、該容器もしくはフィルム中にある種の耐久性ベンゾトリアゾールおよびトリス−アリール−ｓ−トリアジンの類の紫外線吸収剤を配合することによって紫外線から保護される。保護されるべき内容物は、食料品、飲料、薬剤、化粧品、個人ケア用品、シャンプー等を含む。
Patent JP-2003525042-A (JP)
Title: セルロースをベースとする蛇腹状に収縮された食品用管状ケーシング
IPC: A22C13/00
Filed: 2001-02-19
Abstract: (57)【要約】
【解決手段】  本発明はセルロースをベースとする食品用管状ケーシングよりなる蛇腹状蛇腹状ケーシングに関する。このケーシングはＮＭＭＯ法に従って製造される。蛇腹状ケーシングは特に安定しており、それ故に完全自動充填装置、例えば煮沸したまたは茹でたソーセージを製造するために使用される装置に適している。
Patent JP-2003525179-A (JP)
Title: 包装機械のための自動調節可能な糊付け装置
IPC: B65B51/02
Filed: 2001-01-17
Abstract: (57)【要約】
本装置は物品を分類し包装する機械内に、糊ヘッド組立体と、糊ヘッド組立体に連結され糊ヘッド組立体の高さをカートン形状の多様な高さに対応する複数の所定の高さの１つに調節する自動調節機構とを含む。調節機構は、糊分配ヘッドを複数の所定の高さ位置に移動させる空気シリンダなどの第１のサーボ機構を含むことができる。本装置は機械の実働側部に少なくとも２つの糊分配ヘッドを、また機械の操作側部に２つの糊分配ヘッドを含むことができ、各ヘッドは作動装置により独自に制御される。利点として機械の実働／操作側部における手動調節が排除され、切換え時間が短縮される。
Patent JP-2003526242-A (JP)
Title: 自己追尾型フィルタ
IPC: H03H11/04
Filed: 2001-02-22
Abstract: (57)【要約】
自己追尾型帯域通過フィルタ１は、フィルタリングされる信号φを受けるための信号入力１１と、中心周波数ｆ 0 を有する帯域通過信号Ｓ BP を提供するための帯域通過出力１３と、制御信号Ｓ C を受けるための制御入力１５とを有する制御可能なフィルタ１０と、制御可能なフィルタ１０の制御入力１５に接続され、制御可能なフィルタ１０の帯域通過特性Ｈ B の中心周波数ｆ 0 が入力信号φの周波数ｆに実質的に等しいように、制御信号Ｓ C を発生するために適合される制御ユニット２０と、を備えている。
Patent JP-2003530414-A (JP)
Title: 色を付着させるシャンプー
IPC: A61Q5/12
Filed: 2001-01-31
Abstract: (57)【要約】
本発明は、化粧料組成物、特に、カチオン性成分と、アニオン性アルキルグルコエステル界面活性剤とを含む泡立ち洗浄組成物に関する。これら組成物は、カチオン性染料を含む染毛シャンプーとして特に有用である。
Patent JP-2003533578-A (JP)
IPC: B32B27/34
Filed: 2001-03-12
Abstract: Flexible, halogen-free, high frequency-sealable films fabricated from a blend of a copolyamide and a polyolefin having a carboxylic acid or carboxylic acid anhydride functionality have sufficient copolyamide to yield a DLF of at least 0.05 at a frequency of 27 megahertz and serve as effective substitutes for flexible polyvinyl chloride films. The films may be mono-layer films or multi-layer films, especially where the high frequency-sealable films serve as outer or skin layers in multi-layer films. Products made from such mono-layer and multi-layer films find utility in a number of applications, especially for medical device applications.
Patent JP-2003204442-A (JP)
Title: Image processor
Inventor: HAYASHI TAKAHIKO
IPC: H04N1/60
Filed: 2002-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor wherein density at the time of printing can be adjusted by only adjustment of color elements of red, green and blue.  <P>SOLUTION: When only a red notch is adjusted to a 'pale' side, the red notch sets brightness and contrast which are set in a deep notch which is opposite to the red notch by symmetrizing a reference, in an internal processing which is not concerned with a user. Value of red is reduced as a whole, but contrast is added, so that a high value for constituting a white background is not so changed. Red becomes inconspicuous in a part of a middle color. As a result, green and red become conspicuous, and red is seen to be pale. When only a red notch is adjusted to a 'deep' side, brightness of red is increased and contrast is emphasized by performing the similar operation. Value of red is increased as a whole, and the whole sight becomes too bright by contrast, so that color jumping is not generated. As a result, red is seen to be emphasized and deepened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203509-A (JP)
Title: Vehicular lamp
Inventor: YANAI HITOSHI
IPC: F21Y101/00
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lamp capable of realizing a new appearance and having an excellent design, without impairing optical characteristics.  <P>SOLUTION: This projector type vehicular lamp 10 is provided with a light source 11, a reflecting member 12 to reflect light from the light source toward the front, a projecting lens 13 disposed in front of the light source to converge direct light from the light source and reflected light reflected by the reflecting member by turning the light frontward, and a shutter 14 disposed in the vicinity of the focus position of the reflecting member and the focus position of the projecting lens between the light source and the projecting lens to form a downward light distribution pattern. The vehicular lamp 10 is structured so that the projecting lens comprises a resin material, and in its front face, a region 13a in the vicinity of its center is formed so as to have a different height relative to its peripheral regions 13b, 13c by level differences 15a, 15b, in relation to its optical axis direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201051-A (JP)
Title: Feed mechanism of tape having core, and taping device having mechanism
Inventor: ARAKI KYOICHI
IPC: B65H23/12
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed mechanism of an adhesive tape having a core and a taping device having the mechanism capable of performing taping work at a low cost by reducing tensile variation in feeding the adhesive tape.  <P>SOLUTION: In the feed mechanism of the adhesive tape having the core, the core of the adhesive tape is disposed between an upper surface side friction adjusting part of which lower surface can directly or indirectly contact with the upper surface of the tape core and upper surface has a brake plate connecting to an elastic body, and a lower surface side friction adjusting part of which upper surface directly or indirectly contacts with the lower surface of the tape core and lower surface has the brake plate connecting to the elastic body. Frictional resistance of the brake plate of the upper surface side friction adjusting part is larger than that of the brake plate of the lower surface side friction adjusting part. The taping device has the feed mechanism of the adhesive tape having the core.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003204807-A (JP)
Title: Shoes
Inventor: HOSOMI YASUO
IPC: A43B5/06
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair of shoes with a shoestring, capable of preventing catching-on and loosening of a knot of shoestrings so that a wearer can safely put on the shoes.  <P>SOLUTION: The shoes with a shoestring are provided with a cover body capable of covering the knot of the shoestrings and keeping the covering state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205220-A (JP)
Title: Apparatus for decomposing organic halogen compound
Inventor: BESSHO MASAHIRO
IPC: B01J19/08
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit liberation of gaseous halogen such as gaseous Cl<SB>2</SB>with progress of operation.  <P>SOLUTION: An apparatus for decomposing organic halogen compounds is provided which has an exhaust gas treatment tank 41 housing an alkali solution, a blowing pipe 45 disposed in such a way that the open leading end is immersed in the alkali solution and a reaction tube 15 which is connected to the blowing pipe 45 and in which an organic halogen compound to be degraded is supplied and decomposed by electric discharge, and a reducing agent is added to the waste gas treatment tank 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205285-A (JP)
Title: Facility for sedimentation resin
Inventor: KAWAKAMI NAOYA
IPC: E03F5/22
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a sand pump from clogging.  <P>SOLUTION: A screen 51 for preventing the clogging of the sand pump 25 is arranged in a pump pit 16 of the pump 25 so that almost the whole area of the pit 16 is covered.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208575-A (JP)
Title: Ic card operation method and system
Inventor: MAKABE SATOKO
IPC: B42D15/10
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card system that can appropriately adapt to a plurality of types of IC cards of different types.  <P>SOLUTION: A method for operating a plurality of types of IC cards in the single IC card system comprises, on a server side (including a terminal) of the IC card system, three types of adapters containing an IC card proxy adapter 31 for standing proxy for a function lacking in an IC card, a command generation adapter 32 for generating an APDU command corresponding to the IC card, and an access control adapter 11 for providing an access method corresponding to the IC card. The configuration on the server side of the adapters for absorbing functional or informational differences between various IC cards can operate a plurality of types of IC cards of different classes without an influence of functional differences between IC cards.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211933-A (JP)
Title: Device for reducing driving fatigue
Inventor: TAGUCHI TOSHIYUKI
IPC: A61L9/01
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent decline of attentiveness while relieving stress of driver according to driving states.  <P>SOLUTION: A driving environment detecting part 1 detects road information, wheel speeds and driving time. A driving state estimating part 3 refers to a database 2 and estimates degree of stress S (t) as driving states of a driver based on information detected by the driving environment detecting part 1. An environment control part 4 makes a minus ion generating device 5 generate minus ion and a scent generating device 6 generates scent of lemon based on the degree of stress S (t).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218810-A (JP)
Title: Hammering vibration inspecting tool for electronic tuner
Inventor: YAMADA TAKATSUGU
IPC: H04B17/29
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a noise due to a constant fault from being generated by raising a natural oscillation frequency of a component of a connecting part to a tuner terminal and upgrading adhesive properties without changing steel properties of a fixed part.  <P>SOLUTION: The hammering vibration inspecting tool for the electronic tuner comprises a terminal block 3 detachably connected to the tuner terminal 13 of the electronic tuner 11 and vibrating integrally with the terminal 13, and a movable section 4 lifting the terminal block 3 to the tuner terminal 13 side of the fixed tuner 11 when the block 3 is connected to the terminal 13 to fixedly support and variably moving so as to separate from the block 3 at a hammering vibration inspection. The natural oscillation frequency is raised by reducing the size and weight of the block 3, and hence the tool can vibrate integrally with the terminal 13 at a hammering vibration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214030-A (JP)
Title: Wire tightening device for wire drum-type window regulator
Inventor: MORIYAMA TOSHIHIRO
IPC: E05F11/48
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire tightening device for a wire drum-type window regulator capable of tightening a wire in the upward and downward movement of a window only by mounting a wire tensing member on one position, and capable of being effectively functioned for a long period.  <P>SOLUTION: This wire tightening device comprises a slider 2 connected to the window and slid along a guide rail 1, the wire 3 to which the slider 2 is fixed, and a drum 4 for driving the wire 3, and the wire tensing member 5 is mounted in a state that both end parts are simultaneously slid and engaged with in-and-out parts 3a, 3b of the wire 3 to the drum 4, and slidable in the direction crossing the in-and-out parts 3a, 3b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213160-A (JP)
Title: Ultraviolet curing type resin composition and optical disc using the same
Inventor: ITO DAISUKE
IPC: G11B7/257
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disc wherein a deteriorated change of a color tone on appearance is not felt due to less increase in a degree of turning yellow on a protective layer of the optical disc even after loading with a prescribed light exposure, for the optical disc having an organic pigment-recording layer, a light-reflecting layer, and a protecting layer consisting of an ultraviolet curing type resin composition on a substrate.  <P>SOLUTION: The ultraviolet curing type resin composition which is a material for formation of a cured film as the protecting layer comprises a composition containing a specific phenolic compound having a phenyl group of a structure substituted with a hydroxyl group and a lower alkyl group and a specific photopolymerization initiator, and the optical disc is obtained by forming the protecting layer using the composition, and a degree of turning yellow of the protecting layer in terms of a colorimetry value of the protecting layer side before and after loading with the prescribed light exposure is less than 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213718-A (JP)
Title: Bucket for power shovel
Inventor: YOSHIKAWA KAZUO
IPC: E02F3/40
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bucket for power shovel capable of coping with a series of work situation in building construction work, civil engineering work and recovery work from disaster efficiently and safely without performing connecting or detaching work for a sub-bucket portion.  <P>SOLUTION: In a bucket 2 for a power shovel installed to the tip of an arm 1 of the power shovel, an arm attaching portion 5 of the bucket 2 is installed by deviating either to the left or right of the bucket, and a clamping body 3 performing opening and closing operation by interlocking with a projected portion 2b formed to a bowl-shaped bucket 2 is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221118-A (JP)
Title: Carrier method and device of powder and grain using carrier gas
Inventor: FURUKAWA YASUMITSU
IPC: B65G53/12
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device capable of stably carrying even powder and grain of a high mixing ratio against carrier gas or powder and grain of high specific gravity on a plug unit.  <P>SOLUTION: These method and device constitute their characteristic features of forming a plug at powder and grain stalling position advanced forward by a specified distance from a throttle part by blowing out powder and grain mixed gas through the throttle part and lowering pressure in a piping of this blown-out powder and grain mixed gas in comparison with a position of the throttle part, thereafter, growing the plug, increasing carrier force to push the plug forward in accordance with increase of an internal pressure difference before and after the plug generated by pressure loss which the gas passing among the powder and grain forming the plug loses, moving the plug forward by a specified distance in the piping at the time when the carrier force becomes larger than frictional force generated between the plug and an inner wall of the piping, and thereafter, carrying the powder and grain on the plug unit by repeating a process of formation and growth, increase in the carrier force and movement forward of the plug again.  <P>COPYRIGHT: (C)2003,JPO