baber/WOPTO huggingface dataset:
Patent JP-2005161813-A (JP)
Title: Printing timing correcting method of inkjet recording device
Inventor: SHOJI MICHIHARU
IPC: B41J2/01
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To make an ink droplet hit always an ideal position by correcting a hitting position of the ink droplet in an inkjet printer.  <P>SOLUTION: A discharge timing of an ink droplet is varied according to change of a head moving speed, a distance between a head and paper, and an ink droplet discharge speed. When an edge interval of time of an encoder signal is t1; an edge interval of time of an encoder signal at an expected maximum head scanning speed is t2; a period of time for the ink droplet discharged from the head to reach a recording medium is t3; a period of time required for the ink droplet to move a distance between the head and the paper, changed to an ideal distance between the head and the paper is t4; and a period of time to delay a printing timing is t, a following formula: A=t3/t2, t=(t1-t2)*A+t4 is satisfied. A function to variably adjust the A and t4 according to the change of the ink droplet discharge speed is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163165-A (JP)
Title: Deposition film forming system and deposition film forming method
Inventor: OTSUKA TAKASHI
IPC: G03G5/08
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deposition film forming system and deposition film forming method providing excellent deposition film characteristics and productivity in the formation of the deposition films on a plurality of cylindrical substrates by installing the plurality of cylindrical substrates in a decompressible reaction vessel, and decomposing the gaseous raw materials supplied into the reaction vessel by the high-frequency electric power introduced from high-frequency electric power introducing means and more particularly to provide a deposition film forming system and deposition film forming method capable of reducing the occurrence of image defects in the deposition film formation of an electrophotographic photoreceptor.  <P>SOLUTION: The deposition film forming system has the decompressible reaction vessel at least partly comprised of a dielectric member, the plurality of cylindrical substrates arranged in the reaction vessel, a gaseous raw material introducing means, and a plurality of high-frequency electrodes arranged on the outside of the reaction vessel, and forms the deposition films on the plurality of cylindrical substrates by applying the high-frequency electric power to the high-frequency electrodes to generate a glow discharge in the reaction vessel and decomposing the gaseous raw materials introduced into the reaction vessel, wherein plate-like members for partitioning at least portions of the spaces existing between the adjacent cylindrical substrates are disposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174620-A (JP)
Title: Membrane electrode assembly and fuel cell using this
Inventor: HONBOU HIDETOSHI
IPC: H01M8/10
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly (MEA) in which a problem that surface unevenness is hard to be controlled conventionally, it is difficult to form unevenness evenly on the membrane surface, and furthermore even in every patent document, the unevenness shape is to be described as a mere peak and valley shape, and the unevenness is larger and the surface area can not be increased, and in order to enhance characteristics of the fuel cell, the electrodes and an electrolyte membrane interface are made to be regularly uneven state, and the joining force of the electrodes and the electrolyte membrane is made stronger, and at the same time the interface is three-dimensional and the reaction surface area is increased, and provide a solid polymer fuel cell using this.  <P>SOLUTION: This membrane electrode assembly is constituted by using the polyelectrolyte membrane having minute projection groups formed by plastic working on one face or both faces of the polyelectrolyte membrane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313748-A (JP)
Title: Injection supportive instrument
Inventor: OBA HIDEO
IPC: A61M5/148
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection supportive instrument which enables the injecting operation with only a finger power without requiring such a control unit as an automatic injector nor a considerable amount of pressure by the palm of a human hand, and also allows a user to feel pressure change, if any, through his fingers which are especially considered to be most sensitive to pressure, that may be caused by its needle piercing through a blood vessel of a patient, by the possible contraction of a blood vessel during the infusion of a contrast agent whereinto, or by its tube being clogged, so as to suspend the injection operation or make it slower.  <P>SOLUTION: This injection supportive instrument, which is designed to detachably hold a contrast agent syringe capable of injecting a contrast agent filled in its barrel by the plunger pressing, and to assist the injection operation by the contrast agent syringe held thereby, is provided with a holding means for holding the barrel, a pressing means for pressing the plunger, a control lever which can be operated with fingers, and a power-transmitting means for transmitting the movement of the control lever to the pressing means after slowing down and enhancing the power using the principle of leverage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172100-A (JP)
Title: Elastic body roller
Inventor: HAYASHI NOBUTOSHI
IPC: G03G15/08
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic body roller having an excellent antiseptic film by using a method which does not require investment for a new plating bath, does not considerably increase cost and does not include a chromic acid treatment and the like which have negative effects on environment.  <P>SOLUTION: A ferrous core bar with two or more layers of electroless plating or electroless plating of nickel base alloy is provided at an outer peripheral face and an elastic body is provided on the core bar. The elastic body roller is used as a conveying roller, a cleaning roller, a paper feeding roller, a pressure roller, a charged roller, a transfer roller or a developing roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168823-A (JP)
Title: Vacuum cleaner
Inventor: KUSHIDA HIROYUKI
IPC: A47L9/28
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner with enhanced reliability in the operation mode switching motions.  <P>SOLUTION: A housing 2 with a first voltage converting means 34 is connected to a suction nozzle 3 with a driving means 20 with extension members 4 and 5, which have an operation mode switching control part 9. The voltage to the driving means 20 is changed by a first voltage converting means 34 to control the rotational frequency of the driving means 20. On the other hand, when the rotational frequency of the driving means 20 is controlled by changing the voltage, the voltage is fed to the operation mode switching control part 9 without being affected by the change of the voltage. Accordingly, a signal from the operation mode switching control part 9 to a control means 33 is stabilized, and the reliability of the operation mode switching motions can be enhanced while the vacuum cleaner 1 is operated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174488-A (JP)
Title: Semiconductor storage device
Inventor: KANEKO TETSUYA
IPC: G11C16/02
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that since a memory can be accessed any number of times conventionally, if the access is repeated by a non-registered user, the protection method will be changed by a non-registered user even if written data are protected by authentication actions established by a registered user, and the data will be read/written eventually.  <P>SOLUTION: In addition to a user memory area which is a memory in which a registered user can access any address, an access frequency storage memory area which is a memory to store the frequency of access performed to a user memory area is constituted, and the access frequency by a non-registered user is restricted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171929-A (JP)
Title: Pilot injection control device
Inventor: IIDA YUTAKA
IPC: F02D41/08
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pilot injection control device capable of controlling pilot injection for efficiently suppressing misfire even if operation condition changes.  <P>SOLUTION: ECU 50 determined whether misfire occurs based on signal of an accelerator sensor 20 and a NE sensor 26. Whenever it determines that misfire occurs and assumed conditions are satisfied, ECU 50 sets water temperature, intake air temperature and atmospheric pressure obtained based on signal from a water temperature sensor 21, an intake air temperature sensor 24, and an atmospheric pressure sensor 28. ECU 50 calculates a current collection factor between a best conditions and worst conditions based on change values of reference values, the current water temperature, intake air temperature and atmospheric pressure. ECU 50 calculates pilot injection quantity from pilot injection quantity under best conditions and pilot injection quantity based on calculated cost reference coefficient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099659-A (JP)
Title: Circuit and method for enhancing motion picture quality
Inventor: YO WAKO
IPC: H04N5/66
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit and a method for enhancing motion picture quality.  <P>SOLUTION: This circuit comprises a frame memory (638) and two dual-port buffers (632 and 634). By a memory structure, the frame data of a previous frame are read and the present frame data are stored simultaneously. Therefore, simpler access control and memory structure than the prior art are achieved. The circuit compresses the data by a nonlinear quantization method and thus the size of the frame memory is reduced. The circuit uses alternate read/write and interpolation using adjacent pixels and reduces the size of the frame memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169330-A (JP)
Title: Scale deposition prevention system and scale deposition prevention method
Inventor: IKEMIZU MUGIHEI
IPC: C02F5/02
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scale deposition prevention system excellent in convenience.  <P>SOLUTION: The scale prevention system is characterized by providing a metal ion elution unit 3 making metal ions to elute in water containing dissolved components which are the cause of scale generation. The scale prevention system is provided e.g. in a water supply passage of an open-type circulation cooling water system having a heat exchanger 1 and a cooling tower 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172755-A (JP)
Title: Method for measuring arsenic
Inventor: KANEKO EMIKO
IPC: G01N31/00
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To develop a simple and inexpensive arsenic measuring method suitable for field analysis as well, since arsenic present in environmental water is a cause for producing high health hazard.  <P>SOLUTION: After molybdic acid ions and an oxidizing agent are added to a sample solution, containing a specimen under strong acid into reaction with arsenic (V), a cationic pigment ethyl violet solution is added, to form an aggregate of stable blue ions. Since only free ethyl violet turns into a colorless carbinol structure with the progress of the addition of protons, even a trace amount of arsenic of ppb levels can be detected in water visually or through the use of a simple apparatus, without background effects.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168470-A (JP)
Title: Promotor having pollen specific expression activity
Inventor: ICHIKAWA HIROAKI
IPC: A01H5/00
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DNA having a promotor activity bringing a pollen specific expression, a recombinant plasmid containing the DNA and enabling the expression of an objective gene as pollen specific, and a transformed plant body introduced with the recombinant vector.  <P>SOLUTION: This DNA consists of a specific base sequence derived from rice, a DNA consisting of a base sequence obtained by deleting, substituting or adding one or several bases in the above DNA and having the promotor activity for bringing the pollen specific expression or a DNA consisting of the part of base sequence of the above DNA and having the promotor activity for bringing the pollen specific expression are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178803-A (JP)
Title: Tray type packaging box
Inventor: YOSHIDA MASAKAZU
IPC: B65D5/495
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable an external force applied to the bottom part of a package container 15 to be dampened and to prevent any troublesome assembly of the package container.  <P>SOLUTION: A pack supporting panel 5 is two-folded into a V shape in end surfaces at a central folding line 19 in its width direction. The upper side of the pack supporting panel 5 folded into a V shape with the folding line 19 being applied as a bottom side is formed with slits 18, 18. The lower side of a holding panel 6 assembled to cross the pack supporting panels 5, 5 is provided with a slit 12. A width of the slit 12 is set to be a width exceeding a thickness of two pack supporting panels 5. The slits 18, 18 are inserted into the slit 12 to cause the pack supporting panel 5 and the holding panel 6 to cross each other. Under this state, the pack supporting panel 5 is held V-shaped in its end surface and stored in the box, a flange 17 around the package container 15 to be stored in the box member is placed on the upper side of the pack supporting panel 5 and supported by it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004195236-A (JP)
Title: Support structure for z-expandable ct detector and manufacturing method thereof
Inventor: RATZMANN PAUL M
IPC: G01T1/20
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pin reference support structure for easily and precisely assembling CT detector parts in individual detection module (50).  <P>SOLUTION: A pin (55) is made a local reference point where all other detector parts, which are a collimator (59), scintillator pack (58), diode (57), electronic flex connector (54), etc., are matched and enables individual detector module (50) to be used for quickly and easily assembling on a local detector reference frame or a total reference frame in a CT imaging system (10). The structure is expandable in the Z-direction to lengthen the image receivable area in the Z-direction by rotation of each gantry and enables imaging of whole organs by one CT scanning.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005183617-A (JP)
Title: Semiconductor device
Inventor: MORI HIDEKI
IPC: H01L27/04
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize high definition by improving the manufacturing yield and reliability of a semiconductor device in the case of trimming.  <P>SOLUTION: The semiconductor device has a substrate 10, a Zener diode 12 which is provided on the substrate 10 and where a pn junction S is formed of 12n of an n-type impurity area and a p-type impurity range 12p, an anode 14a provided so as to be connected with the n-type impurity area 12n of the Zener diode 12, and a cathode 14c provided so as to be connected with the p-type impurity area 12p of the Zener diode 12. The pn junction S of the Zener diode 12 is designated to be on the cathode part 14c compared with the side of the anode part 14a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180567-A (JP)
Title: Resin-made tube
Inventor: KAMATA MASAYUKI
IPC: B29C45/14
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional resin-made tube is poor in mountability on a pipe and requires high cost due to a large number of parts items in connection.  <P>SOLUTION: The resin-made tube 11 is equipped with a laminated tube 12 in which the innermost layer 12a is made up of thermoplastic resin having hardness of 90 or less and the outermost layer 12b is made up of a thermoplastic resin having a tension elastic modulus of 30MPa or more, a pipe body 13 for coupling is made up of a thermoplastic resin containing 50 wt.% or more of a forming material of the innermost layer 12a. While at least the innermost layer 12a of the laminated tube 12 and the pipe body 13 for coupling are coupled by fusing, each inside surfaces of the laminated tube 12 and the pipe body 13 are continued in a substantially coplanar manner. While mountability to mating member such as pipe is improved without deteriorating essential advantages, a total cost reduction is materialized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187957-A (JP)
Title: Color deepening agent, method for deepening color using the same and article treated with the color deepening agent
Inventor: MURAKAWA AKIRA
IPC: D06M15/263
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color deepening agent improving the density, depth and brightness of the color on the surface of printed paper, a dyed fiber, colored wood, a printed or a colored plastic product and imparting excellent antistatic properties and fretting resistance, to provide a method for deepening the color of the surface of an article using the color deepening agent and to provide the article obtained by treating with the color deepening agent.  <P>SOLUTION: The color deepening agent is composed of a polymer particle-containing aqueous dispersion (A) having ≤1.50 refractive index and obtained by carrying out radical polymerization of an ethylenically unsaturated monomer in the presence of a cationic surfactant, an amphoteric surfactant (B), an anionic antistatic agent (C) and a silicone emulsion (D). The color deepening agent is characterized as comprising the cationic surfactant in an amount within the range of 0.1-0.5 wt.% based on the polymer particle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187093-A (JP)
Title: Paper carrying device
Inventor: TAKAGAMI AI
IPC: B65H5/06
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper carrying device capable of stably conveying both thin, low stiffness and wide paper and small sized paper.  <P>SOLUTION: The paper carrying device has a roller pair for gripping and conveying the paper, and the roller pair comprises a driving roller 31 rotated and driven by a driving source and a driven roller 32 pressed onto the driving roller 31. The driving roller 31 and the driven roller 32 have a shaft member extending in the width direction of the paper and a plurality of roll bodies mounted on the shaft member with a predetermined interval. Springs 34a and 34b for pressing the driven roller 32 to the driving roller 31 are disposed near both ends in the width direction of the paper and near the center than the both ends. A roll body 31b' on the outermost side of at least one of the driving roller 31 and the driven roller 32 has a tapered peripheral surface of which outer diameter gradually decreases toward the outside in the width direction of the paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192052-A (JP)
Title: Non-contact reader/writer
Inventor: SHIKURA TATSUYUKI
IPC: H04B5/02
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact reader/writer capable of eliminating the effect to its exterior caused by predetermined electric waves from a placing portion where an information record medium is placed, and allowing a portable communication terminal to conduct communications even if processing for the information record medium equipped with a function of the portable communication terminal is performed.  <P>SOLUTION: The reader/writer comprises a placing portion 2 provided with an aperture 2B where an information record medium 1 is taken in and out in relation to a predetermined space 2A for accommodating the information record medium 1, an antenna 23 for emitting predetermined electric waves into the space 2A to effect on the information record medium 1, and a lid component 2C having magnetic material 24, which absorbs the predetermined electric waves emitted by the antenna 23 while closing the aperture 2B. As a result, the predetermined electric wave (13.56 MHz band) for effecting the information record medium 1 does not affect the exterior of the placing portion 2. Accordingly, communications can be done with electric waves (800 MHz band, 2.45 GHz band, and 5.2 GHz band etc.) of a portable communication terminal even in processing of the information record medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2007046169-A (JP)
Title: Golf glove with cleaner
Inventor: OHASHI MASANORI
IPC: A41D19/00
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf glove with a cleaner, to the back of which an excellently water-absorbing cloth or the like is attached.  <P>SOLUTION: The golf glove with a cleaner is structured as follows: a cleaner 2 such as a cloth having good water absorption and suitable for removing stains is directly attached to a tightening belt part of the back of a golf glove 1. Such a structure of the golf glove results in causing no trouble in use during playing golf.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2004527921-A (JP)
Title: 高効率シリコン発光装置及び変調器
IPC: G02F1/017
Filed: 2002-05-30
Abstract: 本発明は高性能シリコン発光装置に関するものである。単一の装置で発光と変調の両方を提供する方法及び装置を提供するものであって、量子閉じ込めシュタルク効果、フランツ−ケルディッシュ効果等を誘起するために発光特性の変調が装置に電界を印加することによって達せさらる。
Patent JP-2004530762-A (JP)
IPC: C08L59/04
Filed: 2002-06-06
Abstract: Thermoplastic molding compositions comprising, as substantive components A) from 29% by weight to 99% by weight of at least one thermoplastic polymer, B) from 1 ppb to 5% by weight of at least one polyethyleneimine homo- or copolymer, C) from 0.05 to 2% by weight of at least one sterically hindered amine compound, and also D) from 0 to 70% by weight of other additives, where the percentages by weight of components A) to D) always give 100%.
Patent JP-2005501231-A (JP)
Title: マイクロ流体式化学検定装置および方法
IPC: G01N35/00
Filed: 2002-07-04
Abstract: 還元もしくは酸化もしくはイオン移動反応を実施すべく、または、導電率測定および／もしくはインピーダンス測定を実施すべく、または、溶液内に電界を生成すべく、または、上記の任意の組合せを実施すべく、導電率および／もしくは電力を用いて電気化学的検定もしくは反応を実施する装置方法。上記装置は、（マイクロチャネル、または、マイクロチャネルの配列もしくはネットワークなどの）マイクロ構造（２）を保有する少なくとも一個のマイクロチップ（１）であって、上記マイクロ構造は、該マイクロ構造に対して流体サンプルを取り込みまたは該マイクロ構造から流体サンプルを吐出し得る尖端部（３）と、マイクロ流体接続端部（４）と、一体化電極とを有する、少なくとも一個のマイクロチップを備える。上記装置はまた、上記マイクロ構造の上記マイクロ流体接続端部と連通すると共に上記マイクロ構造に対して流体を圧入、吸引または遮断し得るマイクロ流体制御ユニット（１１）、および、上記マイクロ構造内の流体に対して電界もしくは電流を印加し且つ／又は該マイクロ構造内における電気化学的事象を測定し得る電気化学的ユニットも備える。選択的に、上記マイクロチップと上記マイクロ流体制御ユニットとの間の液密接続を確実にする様式で上記マイクロ流体制御ユニットに関して上記マイクロチップを支持し得る支持手段が在る。
Patent JP-2005508780-A (JP)
IPC: B60N2/28
Filed: 2002-07-11
Abstract: A child's vehicle seat with an improved mounting system ( 1 ), where a seat belt ( 2 ) is employed for attaching a child's seat. A first portion ( 3 ) of the seat belt is positioned substantially horizontally over a forwardly facing portion of the child seat's backrest ( 4 ). The child seat's backrest ( 4 ) has receiving portions for receiving the seat belt's first portion ( 3 ). The mounting system is further characterised in that a second portion ( 5 ) of the seat belt is positioned substantially horizontally over or under a forwardly facing part of the child seat's sitting portion ( 6 ).
Patent JP-2004535204-A (JP)
IPC: C12N15/11
Filed: 2002-07-05
Abstract: The present invention relates to oligonucleotide derivatives which are at least partly double-stranded and which have a 2′5′-linked oligonucleotide residue on at least one 3′ end and to the use thereof for specific inhibition of gene expression.
Patent JP-2004538592-A (JP)
Title: データの検査及び操作のためのメモリエンジン
IPC: G06F17/30
Filed: 2002-08-07
Abstract: メモリエンジン（２０５）は、列の高速検索、挿入及び削除操作がデータ上で行なわれることを可能にすべく、連想記憶装置及びランダムアクセスメモリ（２００）を組み合わせており、データ文字の列としてのデータ（１００）を一時的に記憶するための記憶装置を含む。コントローラ（１２０）が、複数のコマンドのうちの一つを記憶装置に選択的に出力し、それからデータフィードバックを受け取るために使用される。記憶装置は、コントローラによって出力されたコマンドに従って列中のデータ文字を検査する。記憶装置とコントローラとに、１秒当たり所定数のクロック周期を有するクロック信号（２４）を出力するため、クロック装置も用いられる。記憶装置は、１クロック周期内に、データ文字のうちの一つを検査すると共に選択的に操作する。