baber/WOPTO huggingface dataset:
Patent JP-2003533548-A (JP)
IPC: C07D295/00
Filed: 1999-09-28
Abstract: The present invention is directed to new, energy-efficient, photoinitiators having the following general formula:wherein of X1 is a conjugated system such as one or more aryl groups or substituted aryl groups; Z1 is -O, -S, an alkyl group having from one to six carbon atoms, an ester moiety, a ketone moiety, an amine moiety, an imine moiety, an ether moiety, an aryl or substituted aryl group, a metal or non-metal, or a metal or non-metal containing group, such as a zinc-containing group or a boron-containing group, respectively; and M1 is an alkyl group, a substituted alkyl group, or forms a five-member ring with Z1. The present invention is also directed to a method of generating a reactive species, which includes exposing one or more photoinitiators to radiation to form one or more reactive species. Also described are methods of polymerizing polymerizable materials, methods of curing an unsaturated oligomer/monomer mixture, and methods of laminating using the photoinitiators of the present invention. In addition, the present invention is directed to ink compositions, adhesive compositions and resins, and methods of printing using the above-described photoinitiators.
Patent JP-2002526661-A (JP)
IPC: C23C16/02
Filed: 1999-10-04
Abstract: A method of metallizing a solid polymer substrate comprising the steps of: a) generating radicals on the substrate surface by subjecting it to a gas plasma, b) forming a layer on the surface using a plasma enhanced polymerisation process employing one or more monomers comprising monomers selected among cyano acrylate, mono- and diacrylates, such as acrylic acid, triethylen glycol diacrylate, glycidyl acrylate, isocyanates, such as 1,4-diisocyanobutane, toluenediisocyanate, epoxy compounds, such as glycidyl methacrylate, preferably 2,3-epoxypropyl methacrylate, allylic and vinylic compounds, such as vinyl acetic acid, vinyl norbonene, vinyl pyrrolidone, vinyl trimethoxysilane, vinyl trimethylsilane allylene, allylalcohol, allyloxymethylsilane, allylphenol, allylurea 1-allyltheourea(thiosineamine), c) providing a short surface deposition using a PVD or CVD process to deposit metal atoms, such as copper, tin, silver palladium, platinum, or gold, and d) optionally providing a metallization of the surface by using a conventional electroless bath, or avoiding electroless metallization by using direct electrolytic metallization, when the metal layer formed in c) has a thickness allowing electrolytic metallization.
Patent JP-2002529610-A (JP)
IPC: D06L4/40
Filed: 1999-10-27
Abstract: The present invention provides methods for higha-temperature biopreparation of cellulosic fibers by contacting the fibers with pectin-degrading enzymes, preferably thermostable, alkaline, divalent cation-independent pectate lyases, under conditions compatible with scouring and bleaching technologies.
Patent JP-2002529772-A (JP)
IPC: G10L25/90
Filed: 1999-10-29
Abstract: A musical instrument and a method of operating it. An instrument and method which retunes and adjusts volumes in response to the chord being sustained and the way that chord is voiced. The instrument is capable of producing tones, the intervals between which are equal tempered intervals of a twelve note octave, and tones, the intervals between at least some of which are determined by identifying at least selected ones of the notes the instrument is being commanded to produce. The method includes identifying the at least selected ones of the notes the instrument is being commanded to produce, providing a map for mapping the identified notes to a chord type, identifying a note in that chord type, and substituting a frequency closer to a harmonic of the identified note for the frequency of at least one harmonic of at least one other note the instrument is being commanded to produce.
Patent JP-2002530192-A (JP)
Title: 液滴エーロゾル収集のための小型高効率静電沈殿器
IPC: B03C3/155
Filed: 1999-11-22
Abstract: (57)【要約】
静電沈殿器（１０、８２、９８）は中央軸線を有する取り巻き導電性媒体（２６、１１４、１２９、２００）内に位置する多数のワイヤセグメント（３６、７７、１１３Ａ、１２６、２２８）を含む高電圧電極組立体（１４、１００、１２０、２１４）を具備し、電極組立体（１４、１００、１２０、２１４）は複数のワイヤ長さ（３６、７７、１１３Ａ、１２６、２２８）を有し、これらのワイヤ長さは導電性媒体（２６、１１４、１２９、２００）の長手軸線に沿った方向に延びるように位置決めされ、長手軸線に沿う長さよりも実質上長い全長を有するように配置される。液滴を含むエーロゾルは導電性媒体の内部を通され、液滴は高電圧により帯電される。導電性媒体は高電圧よりも実質上低いか又はこれと異なる電圧である。電極組立体により帯電された粒子は導電性媒体に沿ってそこを通り抜け、導電性媒体により沈殿される。
Patent JP-2002533821-A (JP)
Title: 隠れたキーボードを有する電子装置
IPC: H04M1/02
Filed: 1999-11-12
Abstract: (57)【要約】
キーボード（２４）およびディスプレイ（３０）を含む図示のような装置。キーボードは装置へのデータ入力を可能にし、ディスプレイは情報出力を提供する。ディスプレイは、ディスプレイがキーボードを隠す第１のポジションと、キーボードが露出しキーボードを介してデータの入力が可能となる第２のポジションとを有する。第１のポジションと第２のポジションの両方でユーザはディスプレイを見ることができる。
Patent JP-2002533356-A (JP)
Title: 植物における外因性化学物質の生物学的有効性を向上させる方法および組成物
IPC: A01N57/20
Filed: 1999-12-17
Abstract: (57)【要約】
グリフォセートなどの陰イオン性外因性化学物質を植物の葉面へ施用するための植物処理組成物を提供する。組成物は、外因性化学物質に加えて、式（Ｉ）（式中、Ｒ １ は６〜約２２個の炭素原子を有するヒドロカルビル基であり、全Ｒ １ 基の少なくとも約３０％は１４〜約２２個の炭素原子を有し、Ｒ ２ およびＲ ３ は独立にＣ １〜５ ヒドロカルビル基である）を有する１つまたは複数の化合物を含む。式（Ｉ）のアミン化合物は、外因性化学物質と約０．０１〜約０．８：１のモル比で組成物中に存在する。式（Ｉ）の外因性化学物質およびアミン化合物は、作物学的に許容可能な液体キャリア（好ましくは、水）に溶解または分散されている。水中または水とともに溶解または分散した場合に本発明の植物処理組成物を形成する固体または液体濃縮組成物もまた提供する。本発明の植物処理組成物は、植物における生物活性、例えば、除草活性の惹起に有用である。
【化１】
Patent JP-2002533547-A (JP)
IPC: C08J9/00
Filed: 1999-10-20
Abstract: A process for producing structural thermoplastic foam is provided which involves gas expansion of a melted thermoplastic resin composition containing an amount of a polyolefin resin effective as a nucleating agent. The thermoplastic resin compositions provided exhibit an improved uniformity of cell structure in the resultant structural thermoplastic foam as a result of the incorporation of the polyolefin nucleating agent. The process and compositions are useful in the production of structural thermoplastic foam articles.
Patent JP-2002536189-A (JP)
IPC: F16C3/08
Filed: 2000-02-11
Abstract: A steel crankshaft for an internal combustion engine is formed in which the crankshaft has cranks along a portion of its length and carries at one end a gear wheel 11 and a flange 12 for a flywheel. The gear wheel lies between the cranks 10 and the flange 12 and the crankshaft is made by forming the cranks, the gear wheel and the flange as an integral unit by forging, machining the gear wheel to form gear wheel teeth, and then subjecting the gear wheel to heat treatment.
Patent JP-2002538443-A (JP)
Title: 波長分離の位相差法を利用した光学ファイバ稠密波長分割マルチプレクサのための非線形干渉計
IPC: G02B6/34
Filed: 2000-02-07
Abstract: (57)【要約】
稠密波長分割マルチプレクサにおいて使用される非線形干渉計波長分離機構が提供される。この機構は、第２のガラス板に光学的に結合される第１のガラス板であって、該第１のガラス板と第２のガラス板との間には空間が形成される第１のガラス板と、光学信号の少なくとも１つのチャンネルに位相シフトを導入するための機構と、光学信号の透過帯域を拡大するための機構とを有する。本発明の非線形干渉計は、透過帯域の幅が大きくなっていることにより、波長分割マルチプレクサを容易に整列が行えるものとし、またドリフトに対する寛容度を高くするものである。この非線形干渉計は更に、温度に対して受動的に安定であるという更なる性能を有する。
Patent JP-2002537826-A (JP)
IPC: C11D3/386
Filed: 2000-02-17
Abstract: The invention relates to a multi-component system for carrying out mediator-dependent enzymatic oxidation, comprising an oxidation catalyst, an oxidant and a mediator and characterised in that a) the oxidation catalyst is chosen from the group comprising manganese oxidases; b) the oxidant is selected from the group comprising oxygen and oxygen-containing compounds; c) the mediator is selected from the group comprising compounds containing Mn ions.
Patent JP-2002542249-A (JP)
IPC: A61P31/04
Filed: 2000-04-14
Abstract: The invention provides compounds of formula (I) and (IV), wherein R1-R11 and A have any of the values defined in the specification, and their pharmaceutically acceptable salts, are useful for inhibiting  beta -lactamase enzymes, for enhancing the activity of  beta -lactam antibiotics, and for treating  beta -lactam resistant bacterial infections in a mammal. The invention also provides pharmaceutical compositions, processes for preparing compounds of formula (I) and (IV), and novel intermediates useful for the synthesis of compounds of formula (I) and (IV).
Patent JP-2002207480-A (JP)
Title: Electronic string instrument
Inventor: MASAKI KAZUO
IPC: G10H1/00
Filed: 2001-01-04
Abstract: PROBLEM TO BE SOLVED: To improve performability and portability by reducing weight of an electronic string instrument. SOLUTION: A power source to be supplied to a guitar main body 100 is supplied from an external amplifier. An amplifier jack to be connected with a guitar cord for transmitting music signals to the external amplifier supplies an amplifier voltage (12 V) from the 6th terminal 6 and the 3rd terminal. The amplifier voltage is applied to a VCC terminal of a charging circuit 200, a positive terminal of a rechargeable battery 15, and an anode of a diode D1. A voltage is supplied to the guitar main body 100 from the cathode of the diode D1 through a switching transistor Tr. The switching transistor Tr is turned on (brought into continuity) by short-circuiting the 2nd terminal 2 and the 3rd terminal 3 at the time of inserting the guitar cord plug.  When the headphone plug is inserted, the 2nd terminal 2 and the 3rd terminal 3 are short- circuited to turn on the transistor Tr, and the power source of the rechargeable battery 15 is used.
Patent JP-2002202082-A (JP)
Title: Pump and gate pump
Inventor: FURUTA TADAO
IPC: F04D3/02
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a pump of low cost and easy for maintenance and to provide a gate pump capable of easily installing on a conventional gate and easy for maintenance. SOLUTION: This pump or gate pump is comprised of a cylindrical rotor 2, an impellor 3 provided in the cylindrical rotor 2, a flange part 2a projected from an outer circumference wall part of the cylindrical rotor 3 on a concentric circle, a bevel gear 4 provided on the flange part 2a, a bevel pinion 6 meshed with the bevel gear 4, a rotational drive mechanism 8 connected to a shaft 7 of the bevel pinion 6, and a pump casing 9 covering an outer circumference wall part of the cylindrical rotor 2 and the bevel gear 4 and the bevel pinion 6.
Patent JP-2002207200-A (JP)
Title: Method of manufacturing optical shutter device
Inventor: MATSUBARA KEN
IPC: G02F1/055
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical shutter device which can prevent the leak light from joints without adversely affecting optical shutter elements near the joints of chips. SOLUTION: This method of manufacturing the optical shutter device comprises lining up the chips consisting of PLZT formed by juxtaposing plural optical modulation regions (optical shutter elements) on one plane in a column form to constitute an optical shutter array and acting electric fields to the optical modulation regions from the electrodes disposed on the one plane thereby controlling the light on and off. The chips 10 provided with coating materials 15 on the one plane are arrayed on a supporting substrate 30 and a light shielding material 21, such as black ink, is penetrated through the spacings of the coating materials 15 into the joints 12 composed of the respective end faces of the chips 10 and thereafter the coating materials 15 are peeled.  The light shielding material may be deposited in the joints 12 by a thin film forming process, such as sputtering or vapor deposition.
Patent JP-2002212565-A (JP)
Title: Method and apparatus for repairing furnace wall of carbonization chamber of coke oven
Inventor: MATSUURA TOSHIAKI
IPC: F27D1/16
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide both a method for repairing the furnace wall of a carbonization chamber of coke oven, with which each carbonization chamber can secure a long repair time and which has excellent operation efficiency and an apparatus used therefor. SOLUTION: In this method for repairing the furnace wall of a carbonization chamber by evacuating a carbonization chamber 1a to be repaired, making the chamber in a closed state and using a repairing gas, the method for repairing the furnace wall of the carbonization chamber of the coke oven has a process in which the carbonization chamber to be repaired is evacuated, a charging hole lid 10a for exclusive use of repair equipped with a SiCl4 supply nozzle 11a is attached to one oven outlet and a charging hole lid 10b for exclusive use of repair equipped with a gas exhaust pipe 11b is attached to the other oven outlet, a process for supplying SiCl4 through the SiCl4 supply nozzle 11a to the inside of the carbonization chamber and a process for exhausting a gas in the carbonization chamber through the gas exhaust pipe 11b.
Patent JP-2002207967-A (JP)
Title: Electrical equipment with card insertion slot
Inventor: MURAMATSU YOSHIO
IPC: G06K13/06
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrical equipment with a card insertion slot which is made more dustproof while suppressing an increase in cost. SOLUTION: A shutter 110 is a larger rectangular plate which opens or closes the card insertion slot 14 as a card 4 is inserted into the card insertion slot 14 and is larger than the card insertion slot 14. When the card 4 is not inserted, the shutter 110 is elastically pressed against the card insertion slot 14 to close the card insertion slot 14 entirely. Further, an upper guide plate 201 and a lower guide plate 301 which form a reader/writer storage space and a card guide entrance part are united with an upper case 2 and a lower case 3 respectively. This constitution can make the inside of the device, specially, the reader/writer part 6 much more dustproof.
Patent JP-2001187447-A (JP)
Title: Nozzle plate of ink jet recording head
Inventor: TAKEMOTO KIYOHIKO
IPC: B41J2/01
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle plate, for an ink jet recording head with an ink repellent layer, which stabilizes the position of a meniscus and ensures the maintenance of a sufficient adhesive strength with a base constituting the recording head. SOLUTION: An ink repellent coat 10 is formed by covering the entire surface with a coating material in such a manner that the surface of a nozzle plate 1, the inner face of a nozzle hole 4 continuing to the surface and the peripheral part of the nozzle hole 4 continuing to the back of the nozzle plate 1 remain uncovered. In addition, a region where the coating material is peeled serves as a region for applying an adhesive 11.
Patent JP-2002212311-A (JP)
Title: Carbon fiber-reinforced stampable sheet, method for producing the same and molded product thereof
Inventor: SHINJO IETSUGU
IPC: C08L23/12
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight carbon fiber-reinforced stampable sheet molded product excellent in mechanical strength and a carbon fiber-reinforced stampable sheet suitable for obtaining the molded product and a method for producing the stampable sheet. SOLUTION: This invention relates to a carbon fiber-reinforced stampable sheet comprising a thermoplastic resin (hereinafter referred to as non-nonwoven fabric-based thermoplastic resin) not derived from a thermoplastic resin constituting a nonwoven fabric in a nonwoven fabric composed of two or more kinds of thermoplastic resins different in melting point and carbon fiber and being kept in a state in which at least one kind of thermoplastic resin other than thermoplastic resin having the highest melting point constituting the nonwoven fabric and the non-nonwoven fabric-based thermoplastic resin are melted and then solidified.
Patent JP-2002216609-A (JP)
Title: Breaker for wiring
Inventor: TOYAMA HIROYUKI
IPC: H01H73/14
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To enable easier voltage check without voltage measurement or wire connection check by using a tester. SOLUTION: The breaker is provided with an emission display section formed of two LEDs 6a/6b on the top face of the main body adjacent to a control lever, and detects voltage of the main circuit adjacent to the load side contact button in the main body to provide a circuit changing the emitting pattern of LEDs 6a/6b through the detected voltage.
Patent JP-2002213591-A (JP)
Title: Variable speed control device for toroidal type continuously variable transmission
Inventor: UEDA KAZUHIKO
IPC: F16H61/02
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To always achieve a target creep force stably and smoothly in a toroidal type continuously variable transmission. SOLUTION: Driving force generated by shifting a variable speed ratio (toroidal ratio) of a continuously variable transmission mechanism from a geared neutral realizing ratio Rgn is taken off as creep force under condition that a geared neutral condition can be realized. The creep force is detected as a pressure difference ΔP between speed increasing side fluid pressure and speed reducing side fluid pressure supporting a trunnion. A desired creep force is set up as values of target pressure differences ΔPb, ΔPc and toroidal ratio Rb, Rc and low clutch pressures PCLb, PCLc are controlled to achieve the target pressure differences ΔPb, ΔPc. In the control, toroidal ratios Rb, Rc are fixed and low clutch pressure PCLb, PCLc are feedback-controlled to converge an actual pressure difference ΔP to the target pressure differences ΔPb, ΔPc.  Consequently, the target creep force can be achieved stably, accurately and smoothly.
Patent JP-2002218428-A (JP)
Title: Program introduction system, program introduction processing method, program for introducer terminal, program for introduction distribution server, program for person terminal to be introduced and program recording medium for the same
Inventor: ANZAI HIROKI
IPC: H04N7/173
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To enable a viewer to specify a scene that the viewer wants to introduce to another optional viewer and to introduce the program during viewing the program. SOLUTION: An introducer terminal 3 prepares introduction information R1 including information specifying the program to be introduced and the scene and person information to be introduced and transmits the introduction information R1 to an introduction distribution server 1. The introduction distribution server 1 distributes an introduction video V acquired by requesting a management server 2 for the introduction video V based on the introduction information R1 to a terminal 4 of a person to be introduced. The terminal 4 of a person to be introduced displays the introduction video V, and transmits a program detail viewing request R3 to the distribution server 1 if a viewing request for a program detail exists.  The distribution server 1 requests the management server 2 for the contents of the program detail H to acquire the contents and distributes the program detail H to the terminal 4 of the person to be introduced.
Patent JP-2002219711-A (JP)
Title: Method for recycling electric wire-containing polyethylene resin pipe joint
Inventor: HATA TSUNEO
IPC: B29B17/02
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling an electric wire-containing polyethylene resin pipe joint, capable of ensuring the quality stability of a regenerated product regenerated from recovered matter and capable of enhancing the recovery of a polyethylene resin to almost 100%. SOLUTION: The method for recycling the electric wire-containing polyethylene resin pipe joint consists of a washing process B for washing the electric wire-containing polyethylene resin pipe joint to be recycled with water, a grinding process C for finely grinding the electric wire-containing polyethylene resin pipe joint washed in the washing process B, a specific gravity separation process D for charging the ground matter in a liquid and separating the ground matter on the basis of the specific gravity difference with the liquid and a granulation process G for granulating the polyethylene resin recovered in the specific gravity separation process D. A wind-force sorting process F for sorting the ground matter by utilizing wind force is provided between the grinding process C and the granulation process G.
Patent JP-2001213711-A (JP)
Title: Microbactericidal composition
Inventor: EL A MMA BEVERLY JEAN
IPC: A01N25/22
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel method for improving the stability of dilute aqueous solution of 3-isothiazolone compound. SOLUTION: The microbactericidal composition contains (a) water-soluble 3-isothiazolone of 0.05 to 5% referred to the weight of composition; (b) watrt- soluble organic solvent selected from among one or more polyols having a molecular weight up to 200 of 2 to 50% referred to the weight of composition; a (C1-C4) alkyl ester of acetic acid and propionic acid; as well as a (C2-C4) alcohol; (c) copper (II) ion in the form of cupric salt of 0.0005 to 0.1% referred to the weight of composition; and (d) water and does not form brown precipitate for at least four weeks when it is maintained at 55 deg.C.
Patent JP-2002233193-A (JP)
Title: Wind power generator
Inventor: SHIGEMIZU TETSUO
IPC: H02K21/14
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a wind power generator and a wind power generating method capable of expanding a range of variable speed driving of a windmill, without increasing the capacity of the generator or making significant changes to the facilities or equipment of a power generation system. SOLUTION: The wind power generator comprises a synchronous generator 2 which generates electric power by wind power, a variable speed converter control part 11 which outputs a voltage command for controlling the generated voltage of the synchronous generator 2, a variable speed converter 3 which controls the generated voltage of the synchronous generator 2 based on the voltage command. The variable speed converter control part 11 uses the wind power generator which outputs the voltage command to perform a field- weakening control for the synchronous generator if the generated voltage is equal to or higher than a preset voltage limit value, based on the target value of the generated power and a generated current, and the generated voltage of the generated power generated by the synchronous generator.
Patent JP-2002232033-A (JP)
Title: Method for manufacturing magnetoresistance effect element
Inventor: HASHIMOTO SUSUMU
IPC: G11B5/39
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To enable a large sense current to flow between electrodes and to enable a dispersion of a magnetizing direction of a CPP element to reduce a current magnetic field as small as possible and to increase a reproduced output as large as possible. SOLUTION: A method for manufacturing a magnetoresistance effect element comprises the steps of forming a first electrode 10a, then forming a magnetoresistance effect film 14 on the first electrode, coating a self-condensed organic resist 20 on the effect film, then dropping organic resist in a droplet-like state, then forming an insulating film 22, then removing the organic resist to form a groove on the insulating film to expose an upper surface of the effect film, and embedding the electrode material in the groove to form a second electrode 24.
Patent JP-2002225590-A (JP)
Title: Vehicular traveling control device
Inventor: KATO YOSHIFUMI
IPC: B60W10/18
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular traveling control device capable of accelerating/decelerating a vehicle giving no uncomfortable feeling to an occupant, and properly controlling the driving torque of the vehicle driven by the engine. SOLUTION: The vehicular traveling control is executed following such a procedure; a target driving brake torque for the vehicle is set as a control target, a target engine torque and target engine revolutions are obtained from the target driving brake torque, and an engine control is executed in accordance with these respective target parameters. When the respective target parameters of the engine are computed, a target turbine torque of a torque converter is computed from the target driving brake torque (210, 220) first, and a lockup clutch mechanism condition is judged (230, 290). Then, respective target parameters are computed (240-280, 300, 310, 320, 340) in accordance with the control rules set corresponding to the condition of the lockup clutch mechanism.