baber/WOPTO huggingface dataset:
Patent JP-2005503128-A (JP)
Title: 免疫グロブリン２
IPC: C12P21/08
Filed: 2002-04-24
Abstract: 本発明は、哺乳動物における一本鎖免疫グロブリンの産生方法に関する。特に、本発明は、抗体産生Ｂ細胞内で見出されたクラススイッチングおよび親和性変異プロセスを経た哺乳動物における一本鎖ラクダ科動物ＶＨＨ抗体の産生方法に関する。本発明の方法を使用して作製した一本鎖抗体およびその使用もまた記載する。
Patent JP-2004531814-A (JP)
Title: ライトバック・キャッシュ情報の信頼性を改善するための方法および装置
IPC: G06F1/30
Filed: 2002-03-28
Abstract: 【課題】ライトバック・キャッシュに付加された不揮発性ランダム・アクセス・メモリ。電力損失の場合、マシンが完全に電力を失う前にキャッシュが不揮発性メモリに書き込まれる。これは、電力損失の場合に使用するための電力貯蔵装置を提供することにより、実施することができる。再始動時に、新しい情報が書込み可能になる前に、不揮発性メモリの内容がライトバック・キャッシュに書き込まれる。次にデータは、電力損失前に意図していたように、キャッシュから記憶装置に書き込むことができる。
Patent JP-2004521736-A (JP)
Title: ゴミ自動選別粉砕装置及びその異物選別方法
IPC: B02C13/09
Filed: 2002-04-25
Abstract: ゴミ自動選別粉砕装置は，ホッパーを介して投入されたゴミを有機物と異物に分離して吐き出すための打抜金網及び吐出口がそれぞれ設けられたケースと，ケースの内で移送されるゴミが衝突して粉砕できるようにする打撃板と，打抜金網と吐出口を隔離させる垂直隔壁と，ケースの長手方向に貫設され，ケースの両側から突出した両端部が回転可能に支持された駆動軸と，駆動軸上に連続的に固着され，その端部が前記打撃板の内面と微小間隙を保ちながら回転してゴミを打撃板に衝突させることによりゴミを微細サイズに粉砕して移送させ得るように，各単位部材間に所定の角度偏差をもって順次チルトされた多数のハンマーミルアセンブリとを含んでなる。膨大な量のゴミを所望のサイズに粉砕すると共に，その内部に混じている異物を自動選別して完全に分離可能にすることにより，有効な資源の再創出及び環境汚染を最小化することができる。 【選択図】図１
Patent JP-2004525427-A (JP)
Title: 液晶反射型表示装置
IPC: G02B5/02
Filed: 2002-05-02
Abstract: 【課題】反射型液晶表示装置の拡散反射鏡を形成するため、反射層の堆積前に表面を粗くするためにセルの後壁を研磨する研磨工程の必要のない反射型液晶表示装置を提供する。 【解決手段】液晶材料の層（２）を含むためスペーサー（５）により離間された２つのセル壁（３、４）により形成されたセル（１）と、壁の内面上の電極構造（６、７）と、液晶材料を整列するために１つ又は両方の壁上の整列表面とを含む液晶装置において、 粗い表面を形成するため互いに対して少なくとも部分的に混合しない少なくとも２つの異なる材料で形成されて、その上に拡散反射鏡を与えるため反射層（２２）が形成されるミラー基礎層（２１）を備えることを特徴とする液晶装置。このミラー基礎層（２１）は、互いに対して少なくとも部分的に混合しない少なくとも２つの異なるポリマー及び／又はモノマーにより形成される。 【選択図】図３
Patent JP-2004212243-A (JP)
Title: Grating interference type optical encoder
Inventor: ISHIZUKA AKIRA
IPC: G01D5/38
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce complicated alignment regulation work with a constitution capable of separating a scale part from a detecting head part without impairing the feature of a thin and small size in a thin and small high-resolution encoder, and to allow addition of an origin detecting optical system.  <P>SOLUTION: This grating interference type optical encoder provided with a lighting optical system for applying a interfering light toward a relatively moving diffraction grating to generate two different orders of diffracted light beams, a circular arc-shaped grating for re-applying the two different orders of diffracted light beams generated from the diffraction grating toward the diffraction grating through a deflection means, and a light guide means for superposing fellow rediffracted light beams generated by the rediffraction of the diffracted light beams re-emitted toward the diffraction grating to guide a photoreceiving element, is further provided with a phase grating for dividing the superposed rediffracted light beams into a plurality of beams between the diffraction grating and the photoreceiving element, and linear deflection elements having deflection directions different respectively corresponding to the diffracted light beams divided by the phase grating.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209042-A (JP)
Title: Ultrasonic treatment apparatus
Inventor: HASHIGUCHI TOSHIHIKO
IPC: A61B17/32
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple-structured ultrasonic treatment apparatus for surgery with excellent operability.  <P>SOLUTION: The ultrasonic treatment apparatus for surgery has an ultrasonic treatment instrument 2 comprising a treatment part (an ultrasonic probe) 41f for transmitting ultrasonic vibrations generated by an ultrasonic transducer and treating an organic tissue, an operation part 6 (an operation part body 6a) with the treatment part 41f inserted into the operation part and disposed on the tip side, a movable jaw 5 rotatably supported on the outer surface of the operation part 6, facing the treatment part 41f, for grasping the organic tissue between the jaw and the treatment part 41f and a movable handle 43 rotatably supported on the outer surface of the operation part 6 and connected to the movable jaw 50 for opening/closing the movable jaw 50 relative to the treatment part 41f. The movable jaw 50 and the movable handle 43 of the ultrasonic treatment instrument 2 are mounted on the same side of the longitudinal center axis of the operation part 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212813-A (JP)
Title: Contact lens and method of selecting care system for the same
Inventor: NAKADA KAZUHIKO
IPC: G01N21/78
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of highly securing safety for the eyes, by selecting a contact lens fitting for a wearer and a care system therefor so that deterioration in wearing feeling or decrease in oxygen permeability, decrease of the lens life, decrease in eyesight, cornea disorder, and so forth can be avoided at quickly as possible.  <P>SOLUTION: A contact lens used for stain inspection to which a stain is attached is obtained, by making the wearer wear the contact lens for stain inspection for a prescribed short period of time required for the stain inspection (step S5), the amount of the attached stain of protein and/or the amount of the attached stain of lipids are detected (step S6), and the combination of the contact lens fitting for the wearer and the care system therefor are selected out of a plurality of contact lens groups and a plurality of care system groups, on the basis of the detected amount of the attached stain (step S7).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216230-A (JP)
Title: Hollow fiber membrane and its manufacturing method
Inventor: ISHIZAKI TOSHIYUKI
IPC: D01D5/24
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow fiber membrane constituted so that a module formed from the hollow fiber membrane can be easily cleaned under back pressure by using a cleaning liquid or a cleaning gas and furthermore easily cleaned by using an air scrubbing method and to provide a method for manufacturing the hollow fiber membrane.  <P>SOLUTION: The size of pores of the hollow fiber member are gradually changed in the longitudinal direction by partially stretching the hollow fiber membrane while heating it.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216239-A (JP)
Title: Inner surface coating method for heat exchanger core and heat exchanger core
Inventor: YOSHIDA YOICHIRO
IPC: F28F19/04
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner surface coating method for uniformly holding a coating material on the respective parts of a large number of tubes arranged side by side of a heat exchanger core, in a constitution for bonding a coating material to the inner surfaces of a large number of the tubes and drying the coating material-applied tubes in a furnace, and the heat exchanger core adapted to the method.  <P>SOLUTION: The inner surface coating method includes a process for letting the molten coating material flow through the respective tubes 1 of the heat exchanger core 4 to bond the same to the inner surfaces of the tubes 1 and a process for arranging the respective tubes 1 in a drying furnace so as to turn them in a gravitational direction and drying the interiors of the tubes 1 while letting drying air 6 flow through the tubes 1 from the lower end openings of the tubes 1 toward the upper ends thereof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004047934-A (JP)
Title: Plug device having low contact resistance and method for manufacturing plug device
Inventor: CHEN NENG-KUO
IPC: H01L21/285
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a plug device having low contact resistance.  <P>SOLUTION: In the method for manufacturing the plug device having low contact resistance, a silicon substrate and a BPSG layer covering the surface of the silicon substrate are formed. The silicon substrate has a dopant area. The BPSG layer is etched so as to form a contact window adjacent to the dopant area. When boron is doped in the dopant area, a silicon germanium layer is formed in the dopant area as a barrier layer. The barrier layer is formed adjacent to the contact window and a metallic plug surrounded by the barrier layer is formed. After forming a conductive connection line on the BPSG layer, rapid temperature annealing is performed to reactivate the dopant area. When boron is doped in the dopant area, the silicon germanium layer prevents the boron from shifting to the barrier layer to reduce the contact resistance of the plug device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004219653-A (JP)
Title: Laser scanner
Inventor: IMAIZUMI MASAAKI
IPC: B23K26/064
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser scanner capable of fast swing control over a large-sized and heavy mirror with high precision.  <P>SOLUTION: The laser scanner 2 is equipped with the mirror 11 which is rotatably arranged and reflects a laser beam, a servomotor 12 which is reversely driven, a ball screw 13 which is fitted to the driving shaft 12a of the servomotor 12, a movable part 14 which reciprocally move along the ball screw 13 as the ball screw 13 rotates and reverses, and a transmission arm 15 which has its base end side fixed to the rotary shaft 11a of the mirror 11 and its tip side connected to the movable part and swings the mirror 11 by using the reciprocation of the movable part 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220295-A (JP)
Title: User authentication system, user authentication apparatus, function provision apparatus, user authentication method and function provision method
Inventor: KOBAYASHI SHIGERU
IPC: G06F21/31
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user authentication system not illegally used even if leaving it in a using state, without requiring operation for authentication every time a user uses it, and to provide a user authentication apparatus, function provision apparatus, a user authentication method and a function provision method.  <P>SOLUTION: A cryptographic key uniquely deciding a user is set in the function provision apparatus 11, and an inquiry sentence authenticating the user on the basis of the cryptographic key is transmitted to the wristwatch type user authentication apparatus 1. The user inputs the cryptographic key uniquely deciding the user, and transmits a response sentence produced on the basis of the cryptographic key to the function provision apparatus 11. The function provision apparatus 11 compares a cryptographic sentence produced on the basis of the the cryptographic key and the inquiry sentence with the response sentence. Only when the two sentences coincide, the function provision apparatus 11 completes an authentication process, and provides a function. When the two sentences do not coincide, the function provision apparatus 11 stops the authentication process without providing the function.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217830-A (JP)
Title: Resin composition for coating, coating composition and coating method using the composition
Inventor: KOGA ICHIYO
IPC: B05D7/24
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for coating use capable of sufficiently suppressing the generation of coating film defects by decreasing the water ratio of the coating composition while keeping the water-resistance of the coating film and the storage stability of the coating material.  <P>SOLUTION: The resin composition for coating having a carboxy concentration/epoxy concentration ratio of 0.7-1.5 is produced by mixing a reactive oligomer containing carboxy group and having a number-average molecular weight of 1,000-2,000 and a concentration of 2-4 mol/kg-resin with a reactive fine particle having a core/shell structure composed of a core and a shell, having a total particle diameter of 100-1,000 nm, the ratio of the particle diameter of the core to the total particle diameter of ≤0.8 and a concentration of 0.5-3 mol/kg-resin and containing epoxy group in the core part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226121-A (JP)
Title: Radar device and program
Inventor: KUMON HIROAKI
IPC: G01S13/34
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy for determining whether a recognized target is a virtual image or a real image in a radar device.  <P>SOLUTION: When a target i' having possibility of having a relation of a virtual image/real image to a target i recognized in a measuring cycle of this time is recognized, it is temporarily determined whether the target i has strong possibility of being a real image or not or whether the target i has strong possibility of being a virtual image or not (S300-S303). When it is determined that the target i has strong possibility of being a virtual image, a ghost point GSPi of the target i is reduced by one (S304). When it is determined that the target i has strong possibility of being a real image, the ghost point is increased by one (S305). Resultantly, when the ghost point GSPi becomes smaller than a virtual image determination threshold, a flag GSFi for showing that the target i is a virtual image is set at one, and when the ghost point becomes larger than a real image determination threshold, a flag TRFi for showing that the target i is a real image is set at one (S306).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223346-A (JP)
Title: Adsorbent for residual agrochemical in crop and soil
Inventor: HAZAMADA TAKAYUKI
IPC: B01J20/20
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbent which adsorbs a residual agrochemical in agricultural crops and soil to make ineffective its chemical action.  <P>SOLUTION: This adsorbent is prepared by grinding a microporous adsorbent such as active carbon to a size of ten and odd μm by means of e.g. a sand mill and making the ground product water-dispersible with the aid of e.g. a dispersant. It is sprayed onto or applied to agricultural crops having the residual agrochemical or is sprayed onto cultivation soil, whereupon the agrochemical remaining in the agricultural crops or soil is physically adsorbed by the pores to make ineffective the action of the agrochemical component harmful to human bodies.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227719-A (JP)
Title: Digital signal recorder, digital signal reproducing device and recording medium
Inventor: FUKUMOTO MASAKAZU
IPC: G11B20/10
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for rewinding and reproduction and to suppress the power consumption by reducing the pickup moving amount when a sequential access medium is rewound and reproduced.  <P>SOLUTION: The footer 2 of a second sound digital signal is picked up (p2a) to read the information for decoding the second sound digital signal, and a jump is subsequently made to a sound block 2-M (j2b) to read the sound block 2-M (p2b). The information for decoding of the second sound digital signal is used for rewinding and reproducing while sequentially returning from the sound block 2-M to a sound block 2-1 and performing decoding. Next, a jump is made to the footer 1 of a first sound digital signal (j1a) to read the footer 1 (p1a), reading the information for decoding the first sound digital signal. A jump is made from the footer 1 to a sound block 1-N (j1b), and the information for decoding the first sound digital signal is used for rewinding and reproducing while sequentially returning from the sound block 1-N to a sound block 1-1 and decoding.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003343007-A (JP)
Title: Two or more storied building
Inventor: KOYAMA MASAHITO
IPC: E04H1/04
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two or more storied building which reduces limitations by a structural design in a design layout to enable a design high in the degree of freedom and which can be designed with comparative ease without professional knowledge.   <P>SOLUTION: A plurality of kinds of virtual three-dimensional structures standardized in advance are selected in accordance with an indoor space to be arranged for a layout. They are placed side by side and stacked to design the virtual indoor space. And then, the structural members are allotted in the designed virtual indoor space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004233670-A (JP)
Title: Image forming device
Inventor: KOJIMA KISHO
IPC: G03G21/10
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To maintain cleaning performance and to prolong the lifetime of a cleaning blade by surely removing the agglomerate of external additives and toner produced in the contact parts between the cleaning blade and a member to be cleaned.  <P>SOLUTION: The image forming device which is equipped with an image carrier 1 and a body 11 to be transferred and forms an image by fixing the toner image on the body 11 to be transferred onto a recording medium is equipped with the cleaning blade 7 which is fixed to a prescribed supporting member and removes the transfer residue toner remaining on the surface of the image carrier 1 after the toner image is transferred onto the body 11 to be transferred by abutting on the surface of the image carrier 1 and a moving section which moves the image carrier 1 to a transverse direction intersecting with the moving direction with respect to the supporting member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234764-A (JP)
Title: Optical information recording medium
Inventor: MATSUISHI FUJIO
IPC: G11B7/257
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium in which a visible information can be recorded by irradiation of a low output laser beam without giving influence to the electronic information recorded on the medium and which has a label surface on which printing can be performed by using an ink jet printer.  <P>SOLUTION: In the optical information recording medium, a substrate 101, an electronic information recording layer 102, a reflection layer 103 provided in contact with the side opposite to the incident side of the laser beam 107 of the electronic information recording layer 102, a protective layer 104, a visible information recording layer 105 containing a phthalide-based leuco dyestuff, and a hydrophilic over coat layer 106 having 20 μm thickness and formed by applying a UV curing resin composition wherein 50 pts. synthetic silica having 10 nm primary average particle diameter and 3 ml/g pore volume, 35 pts. acryloyl morpholine, 10 pts. hydroxy ethyl acrylate, 3 pts. cationic resin, and 2 pts. photopolymerization initiator are formulated by a spin coating method and irradiating the composition with UV to be cured are successively layered on the substrate 101.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241169-A (JP)
Title: Fuel cell system and portable equipment using the same
Inventor: SHOJI MASATO
IPC: H01M8/04
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system that can control the concentration of liquid fuel (methanol) at the optimum value even if an interference component is contained.  <P>SOLUTION: The fuel cell system is composed of a fuel supply pump 2 which is connected to a fuel storage part 1 and transports the liquid fuel, a fuel cell 3 of which the exit of the fuel supply pump is connected to the fuel electrode entrance, piping having a bubble detecting means 4 which is connected to the fuel electrode exit of the fuel cell 3, a vapor-liquid separator 10 connected to the end of the piping, and a fuel circulating pump 11 connected to the liquid exit of the vapor-liquid separator 10. The exit of the fuel circulating pump 11 is constituted to join the exit of the fuel supply pump 2 and connected to the entrance of the fuel electrode of the fuel cell 3, and by detecting the bubble contained in the liquid fuel flowing in the piping by the bubble detecting means 4, the quantity of the bubble is obtained, and by calculating the quantity of the liquid fuel necessary for generating that quantity of the bubble, the fuel supply pump 2 is driven to that extent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239324-A (JP)
Title: Pad clearance adjusting method for electric disk brake
Inventor: ADACHI OSAMU
IPC: F16D66/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pad clearance adjusting method capable of always securing an appropriate clearance between a disk rotor and a friction pad and improving controlling effects for dragging a brake and the decline in a response property without any influence of manufacturing errors or wear of the friction pad.  <P>SOLUTION: The friction pads 3 and 4 are returned to an initial position in order to secure a designated clearance so that a piston 38 is moved back by a designated return amount from a position where designated load is applied to the friction pads 3 and 4. A function for a varied amount of load of the friction pads 3 and 4 against a transfer amount of the piston 38 is operated, and the return amount or a threshold value is compensated based on the results of the operated function.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239736-A (JP)
Title: Electromagnetic field characteristic analytical method
Inventor: SHO KEIREI
IPC: G06F17/13
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic field characteristic analytical method capable of analyzing a high-frequency apparatus having a complicated structure accurately with a small memory capacity in a short calculation time.  <P>SOLUTION: In this electromagnetic field analytical method for simulating an electromagnetic field characteristic by an FDTD (Finite Difference Time Domain) method, an analytical space is constituted by using unequal interval mesh, and UPML (Uniaxial PML) is used as an absorption boundary condition of the analytical space, and a virtual magnetic component is acquired by interpolating the interval between both magnetic fields by using the magnetic field in one mesh region and the magnetic field in the other mesh region having different mesh intervals on the absorption boundary, and analysis is progressed by using the virtual magnetic component.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238694-A (JP)
Title: Methods for preventing corrosion of non-passivated metallic body and boiler and water-supply system for boiler
Inventor: KAYAHARA TOSHIHIRO
IPC: F22B37/48
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent corrosion of a non-passivated metallic body such as a heat-transfer pipe of a boiler under the influence of water without using any corrosion inhibitor.  <P>SOLUTION: Corrosion in a once-through boiler 2 which generates steam by heating feed water fed via a series of water-supply route including an irrigation channel 8 and a supply channel 10 is prevented through a method comprising a step wherein feed water fed to the once-through boiler 2 is previously filtered using a filter 12 equipped with a membrane filter which traps corrosion-accelerating components in the once-through boiler 2 and is pervious to corrosion-preventing components in the once-through boiler 2. Here, the corrosion-accelerating components usually include sulfate and chloride ions while the corrosion-preventing components usually include silica. The membrane filter used in the filter 12 is, e.g. a nanofiltration membrane.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239202-A (JP)
Title: Variable compression ratio internal combustion engine having approximately linear motion mechanism
Inventor: YAGUCHI HIROSHI
IPC: F02D15/02
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving the reliability in controlling the motion of a member which is displaced to change a combustion ratio.  <P>SOLUTION: In a piston pin 60 at a connection of a piston 20 and a connecting rod 30, an approximately linear motion mechanism 50 for linearly moving the connection along the axial center line of a cylinder is connected. An eccentric bearing 70 is placed in parallel with the piston pin 60 and a compression ratio is changed by adjusting the eccentric position of the eccentric bearing 70. The eccentric position of the eccentric bearing 70 is changed by switching the first state where the eccentric bearing 70 is fixed to the piston 20 and the second state where the eccentric bearing 70 is fixed to the connecting rod 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI