baber/WOPTO huggingface dataset:
Patent JP-2004529963-A (JP)
Title: 細胞傷害性ｃｄ４４抗体免疫コンジュゲート
IPC: A61K47/48
Filed: 2002-05-16
Abstract: 本発明は、抗体と細胞傷害性化合物との新規なコンジュゲート、前記コンジュゲートを含む医薬組成物及び癌治療におけるそれらの使用に関する。特に、本発明はＣＤ４４に対して特異的な抗体とメイタンシノイド、好ましくはＮ 2' −デアセチル−Ｎ 2' −（３−メルカプト−１−オキソプロピル）−メイタンシン（ＤＭ１）とのコンジュゲートに関する。特に好ましい態様において、抗体／メイタンシノイドコンジュゲートは、式（ＩＩ）（式中、Ｒ 1 はＨ又はＳＲ 4 であり、Ｒ 4 はメチル、エチル、直鎖アルキル、分岐アルキル、環式アルキル、単一又は置換されたアリール又は複素環であり、Ｒ 2 はＣｌ又はＨであり、Ｒ 3 はＨ又はＣＨ 3 であり、ｍは１、２又は３である。）で示されるメイタンシノイドから製造されるだろう。好ましくは、前記式中、Ｒ 1 はＨ又はＣＨ 3 であり、Ｒ 2 はＣｌであり、Ｒ 3 はＣＨ 3 であり、ｍ＝２である。前記式中、Ｒ 1 ＝Ｈ、Ｒ 2 ＝Ｃｌ、Ｒ 3 ＝ＣＨ 3 及びｍ＝２である化合物は、文献においてＤＭ１と呼ばれる。
Patent JP-2004531386-A (JP)
IPC: C07C7/173
Filed: 2002-05-17
Abstract: Catalysts for the purification of ethylene containing copper and zinc, optionally one or more promoters or supports. These catalysts are produced by precipitation, drying, calcination and compression, optionally with the addition of additives, the compressed catalyst particles are calcinated at a temperature between from 300 to 700° C.
Patent JP-2004213432-A (JP)
Title: Door drive for automatic ticket gate
Inventor: KOMORI MIKI
IPC: G07B15/00
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a door drive for an automatic ticket gate wherein, because of a vertically oriented door shaft and a horizontally oriented motor shaft, a power transmission system becomes complex, increasing the cost of the door drive.  <P>SOLUTION: The motor shaft 47 of a motor 32 is disposed parallel to the door shaft 24 and a belt transmission mechanism 40 whose timing belt 43 extends perpendicular to the door shaft 42 is included in a power transmission mechanism which connects the motor shaft 47 to the door shaft 24. Because the motor shaft is disposed parallel to the door shaft, both the motor shaft and the door shaft can be connected together by the simple belt transmission mechanism to reduce the cost of parts of the power transmission system. Further, the motor shaft and the door shaft disposed parallel to each other are connected together by the belt transmission mechanism. The belt transmission mechanism comprises a pair of pulleys and the timing belt stretched between the pulleys and is capable of operating unlubricated. Thus, should dust enter a body casing, the operation of the belt transmission mechanism can be continued.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006149201-A (JP)
Title: Medicine screening method, recombinant vector, transformant and therapeutic medicine for disease caused by apicomplexan protozoa
Inventor: HASE TOSHIHARU
IPC: G01N33/15
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine screening method by which an active ingredient of a therapeutic medicine for a disease caused by an apicomplexan protozoa can be safely and quickly screened and to provide the therapeutic medicine.  <P>SOLUTION: The method of screening an active ingredient of a therapeutic medicine for a disease caused by apicomplexan protozoa comprises a culturing step for culturing a transformant (a) in which a gene encoding ferredoxin and a gene encoding ferredoxin: NADP<SP>+</SP>reductase are together introduced into a host cell and these genes are coexpressed and a selection step for selecting a candidate compound in which proliferation of the transformant (a) coexpressing the gene encoding ferredoxin and the gene ferredoxin:NADP<SP>+</SP>reductase is inhibited compared with at least either one of that of the other transformant and that of the host cell.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004218431-A (JP)
Title: Lid body sealing structure of fuel tank
Inventor: SATO SHOJI
IPC: F02M37/00
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid body sealing structure of a fuel tank made of resin and prevented from the degradation of mounting accuracy and mounting strength between a mounting plate (a lid body) and the tank due to the aging effect of resin.  <P>SOLUTION: This lid body sealing structure of the fuel tank T with the lid body 1 put on an opening 7 of the fuel tank T made of resin, and sealed being pressed by a retainer 9, is provided with a seal 18 interposed between an upper face 7b of the opening 7 and a lower face 1b of an outer edge part of the lid body 1, and a metal ring 10 provided between the installed part of the seal 18 at the upper face 1a of the outer edge part of the lid body 1 and a pressing face 9a of the retainer 9. The metal ring 10 has a springy energizing force applied in a direction of pressing the opening 7 of the fuel tank T by the lid body 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218859-A (JP)
Title: Freeze proofing system for refrigeration unit
Inventor: MORITA TAKAYUKI
IPC: F25B47/02
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freeze proofing system for a refrigeration unit capable of surely preventing the freezing at low cost by mounting a control means incorporating a value corresponding to the volume latent heat in freezing the condensed water in a determination value.  <P>SOLUTION: This freeze proofing system of the refrigeration unit comprises a temperature sensor 32 detecting a refrigerant temperature for preventing freezing, and a control device controlling the operation of a refrigerant compressor 18 for compressing the refrigerant on the basis of a refrigerant temperature detected by the temperature sensor for preventing freezing 32. The control device 16 stops the refrigerant compressor 18 when a value obtained by integrating the refrigerant temperature after the refrigerant temperature detected by the temperature sensor for preventing freezing 32 becomes 0 °C or less by a time, becomes more than a specific value. Whereby the freezing can be surely prevented at low cost.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216603-A (JP)
Title: Method and apparatus for manufacturing rubber ribbon laminate
Inventor: OGAWA YUICHIRO
IPC: B29D30/60
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To avoid remaining of air or biting of foreign matter, which occurs when a rubber ribbon is wound spirally.  <P>SOLUTION: In spirally winding the rubber ribbon supplied from an applicator roll around the outer surface of a cylindrical drum held to a rotationally driven state, the edge part of the rubber ribbon related to winding is pressed and bonded to the cylindrical drum immediately after the winding of the rubber ribbon and the difference in level formed at the edge part of the rubber ribbon is ground away.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221716-A (JP)
Title: Position adjustment apparatus for optical modulator and position adjustment method for optical modulator
Inventor: HINUMA TOMOHIRO
IPC: H04N5/74
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position adjustment apparatus for an optical modulator and a position adjustment method for the optical modulator capable of controlling a position of the optical modulator to perform optimum focus adjustment.  <P>SOLUTION: A focus position is positioned in a liquid crystal panel fitting step of a liquid crystal projector, a cross-shaped pattern is projected on the liquid crystal panel, every time the panel is moved in a direction of the Z axis, a video signal of a pattern image is read. The luminance of the pattern image is scanned in directions of the X and Y axes, and the position of the panel in the direction of the Z axis is obtained when contrast values B<SB>X</SB>, B<SB>Y</SB>are respectively maximized. Averaging the two positions obtains a position at which the panel is to be corrected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219516-A (JP)
Title: Camera equipped with curved optical system
Inventor: UEDA SADANOBU
IPC: B26F1/02
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently arrange a constitution element by preventing careless finger touching to an aperture part of a lens during photographing, and attaining thinning and miniaturization in a camera inside, in a camera equipped with a curved optical system.  <P>SOLUTION: The curved optical system 22 is arranged in the camera 10 so that it extends over substantially the entire width of the horizontal direction of the camera 10, when the camera 10 at a standard attitude is viewed from the object side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222381-A (JP)
Title: Switchgear
Inventor: TSURIMOTO TAKAO
IPC: H02G5/06
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switchgear in which a tank can be further compacted by eliminating the necessity of installing a supporting insulator for fixing a bus side conductor to the tank.  <P>SOLUTION: The switchgear includes an insulating cylinder 8 housed in the tank 2 for filling an insulating gas and fixed at axial one end to the tank, a vacuum valve 7 substantially axially arranged in this insulating cylinder and directed at a movable side energizing shaft 7b in the direction of a one end of the insulating cylinder, and a bus fixing part 8b provided in a direction crossing the axial direction of the insulating cylinder near the other end of the insulating cylinder to insulate and support the bus side conductor 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217803-A (JP)
Title: Barrier film and its manufacturing method
Inventor: SHIINA TOKUYUKI
IPC: B29L9/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrier film with strength, excellent heat resistance and barrier properties for oxygen gas, water vapor, or the like, superior disposability and environmental adaptability, and useful for forming a laminated material that is used as a paper container for liquid to fill and package a variety of beverages such as, especially, milk, lactic acid bacteria beverages, soup, fruit juice, barley water, green tea water, oolong tea water and alcoholic beverages and the like.  <P>SOLUTION: This barrier film comprises a nylon MXD6 film made from crystalline nylon MXD6 obtained by a polycondensation reaction between meta-xylene diamine and adipic acid. The moisture content (wt%) of the nylon MXD6 film is in a range of 2.0-6.0%. The glass transition temperature of the nylon MXD6 film is in a range of 80-120°C. The manufacturing method of the barrier film is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215954-A (JP)
Title: Connector of water sprinkling head
Inventor: MORISHITA KATSUTOSHI
IPC: B05B1/18
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector of a water sprinkling head which can prevent the water sprinkling head from being stolen and save water in use as well as preventing the head from being stolen.  <P>SOLUTION: The connector of the water sprinkling head is interposed between an end 10a of a hose 10 and a water nozzle 8a of a water sprinkling head 8, and in a main body 2 of the connector 1, a through hole 1a is formed from a base end 2a side to which the end 10a of the hose 10 is attached to a leading front 2b side equipped with the head 8, an annular groove 2d is formed from an end surface in the leading front 2b side to the base end 2a side and it frames a water supply tube 3 in the inner circumference and a mounting tube 4 at the outer circumference side, and an outer cylinder 6 is rotatably provided on a periphery of the mounting tube 4, and a communicating hole 5 is formed between the outer peripheral surface 4b of the mounting tube 4 and the perforation 1a with a position enveloped by the outer cylinder 6 as an outer edge 5a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226516-A (JP)
Title: Power remainder computing method and program for the same
Inventor: KOKUNI SATORU
IPC: G09C1/00
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for computing an inverse element: m'=-m<SP>-1</SP>modb which is necessary in the Montgomery multiplication algorithm at high speed using a general-purpose computing unit, and a method for carrying out parallel computing of one xyR<SP>-1</SP>mod m operation and the succeeding xyR<SP>-1</SP>mod m operation when carrying out pipeline execution of the power remainder operation using the Montgomery multiplication algorithm.  <P>SOLUTION: When m=k-1, m(m+2)=k<SP>2</SP>-1 and further, m(m+2)äm(m+2)+2}=k<SP>4</SP>-1. By repeating the same operation, it can finally be set as m(m+2)äm(m+2)+2}...=k<SP>2^n</SP>-1. The inverse element is obtained by applying this principle. Also, the Montgomery multiplication algorithm is improved by applying the principle of non-restoring method that is general in division, and the result of mathematical operation is decided definitely without being based on the result in the middle of operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003301503-A (JP)
Title: Drain structure of toilet
Inventor: CHATANI KAZUHISA
IPC: E03D11/13
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain structure of a toilet coping with R-specifications and L-specifications using the same parts.  <P>SOLUTION: This drain structure of a toilet is provided with a connecting elbow 15 projected from a drain socket 10 to which a drain port of a toilet stool 3 is connected and which is fixed to the floor surface F and turned right and left, and a drain pipe of a hand wash basin is connected to the connecting elbow 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004225603-A (JP)
Title: Engine lubricating device
Inventor: MURAKAMI HIROYUKI
IPC: F01M11/06
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating device capable of continuing the operation of an engine by appropriately supplying lubricating oil to respective components for a while even after roll-over of the engine.  <P>SOLUTION: This engine lubricating device is mounted with a partition board 30 roughly horizontally provided above the bottom of an oil pan 9 in parallel to a crank shaft 7. A recessed portion 23 is provided on one side of the partition board 30, and a lubricating oil pump 8 is disposed so as to face the recessed portion 23. The partition board 30 is formed into a reversed L shape when viewed from the side. An insertion hole 31a is formed in a vertical wall portion 31 of the partition board 30, and a strainer 22 is inserted and supported in the insertion hole 31a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004083552-A (JP)
Title: Manufacturing process for 3-unsubstituted-5-amino-4-nitrosopyrazole compound
Inventor: FUKUDA YASUHISA
IPC: C07D231/38
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high yield manufacturing process for a 3-unsubstituted-5-amino-4-nitrosopyrazole compound useful as an intermediate for synthesizing medicines, agrochemicals and the like from easily available raw materials without isolating intermediates during the reaction.  <P>SOLUTION: The manufacturing process for a 3-unsubstituted-5-amino-4-nitrosopyrazole compound as expressed by general formula (1) (wherein, R is a hydrogen atom, an alkyl or an aryl group optionally having a substituted group.) comprises reacting at least one kind of nitrile compound selected from the group consisting of 3-alkoxyacrylonitriles and 3,3-dialkoxypropionitriles with a nitrosating agent and subsequently with a hydrazine compound in the presence of water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004230641-A (JP)
Title: Pressurizing device for laminated sheet
Inventor: NEMOTO TSUNEO
IPC: H01G4/30
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurizing device for a laminated sheet which easily releases the laminated sheet from a mold without deformation or damage after pressurizing it by a pressurizing plate.  <P>SOLUTION: In the pressurizing device 1 for the laminated sheet A, a bottom force 2 for receiving the sheet A thereon, a mold body 13 and a top force 3 with the pressurizing plate 17 accommodating a soft elastic member 22 in the lower end part are arranged. In addition, a cut mold 26 encircling the pressurizing plate 17 is arranged. The pressurizing plate 17 is movable downward to the mold body 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231785-A (JP)
Title: Polyvinyl alcohol-based resin aqueous solution containing boron compound and method for preparing the aqueous solution
Inventor: ARAKAWA TAMIO
IPC: C08L29/04
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyvinyl alcohol-based resin aqueous solution containing a boron compound causing no gelation for a long period of time despite being incorporated with the boron compound, and to provide a method for preparing the solution.  <P>SOLUTION: The stable aqueous solution contains a polyvinyl alcohol-based resin as the main component, 2-30 pts. wt. of a boron compound based on 100 pts. wt. of the polyvinyl alcohol-based resin, and a chelate-forming polyol in an amount enough to chelate the whole boric acid corresponding to the whole boron in the boron compound. The method for preparing the aqueous solution is also provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233850-A (JP)
Title: Printer
Inventor: ASAMI OSAMU
IPC: G03G21/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which permits easy change of models on an end user side.  <P>SOLUTION: The printer 10 is previously constituted so as to start operation as a color printer after performing the processing to rewrite the device ID and the like on an EEPROM 26 to those for the color printer when a user checks whether toner cartridges of the kinds permitting the operation as the color printer are set in a printing mechanism section 13 or not at the startup and if so and when the device ID and the like (the information excluding the information to be commonly used in the operation as the color printer and a monochromatic printer) on the EEPROM 26 are not those for the color printer 34 and so as to perform the similar operation even when only the toner cartridge of the kind to be operated as the monochromatic printer is set in the printing mechanism section 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003307434-A (JP)
Title: Longitudinal direction measuring apparatus and linear guide unit
Inventor: HUBER HELMUT
IPC: F16C29/06
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable the use of a longitudinal direction measuring apparatus capable of being assembled into a guide rail of a linear guide unit so as to be especially easily replaceable and to save space.  <P>SOLUTION: The longitudinal direction measuring apparatus comprises both a scale (21) capable of scanning by a scanning head (22) and an assembly means (30) for detachably connecting the scale (21) to the guide rail (11) of a linear guide mountable to an assembly face (100) of a machine by a clamping face (14) as an independent component unit (10). In that case, the assembly means (30) is provided with contact faces (31 and 32) which vertically act in the longitudinal direction (X) of the guide rail (11) for aligning the scale (21) in parallel along the guide rail (1). The assembly means (30) is formed in the longitudinal measuring apparatus so as to grip the abutment surfaces (31 and 32) and to bring the abutment surfaces (31 and 32) into contact with reference faces (15 and 16) of the guide rail (1) outside the clamping face (14).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004245308-A (JP)
Title: Steam eliminator for steam trap
Inventor: NISHIKAWA YOSHIHIRO
IPC: F16T1/38
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-priced steam eliminator for a steam trap capable of surely preventing the steam rising foggily.  <P>SOLUTION: A plurality of heat radiating fins 3 and 4 are fitted to an outlet pipe 2 of the steam trap 1. Peripheral surfaces of the heat radiating fins 3 and 4 are coated with ceramics 5 as a film-like heat radiating member for efficiently converting the heat to the far infrared rays. The heat of the high condensate flowing inside the outlet pipe 2 is radially radiated as the far infrared rays into the atmospheric air by the ceramics 5 of the heat radiating fins 3 and 4 to prevent the generation of foggy steam.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249613-A (JP)
Title: Mold equipment
Inventor: MIYOSHI MASAAKI
IPC: B29C33/12
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dragging in injection molding due to a pin which is inserted for positioning into a hole of an insert member, in insert molding wherein a resin member is joined to the insert member and molded.  <P>SOLUTION: On the occasion when a mold starts opening, a positioning member does not move, as it is inserted in the insert member. When the mold opens further, a large clearance is brought about between the positioning member and the positioning hole of the insert member and so the positioning member does not restrict the insert member. The positioning member is put in a movable state by this clearance and the dragging due to a minute slippage of the insert member, or the like, resulting from a molding pressure and a molding shrinkage can be prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248982-A (JP)
Title: Game machine
Inventor: IMAI TAKAO
IPC: A63F5/04
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with high amusement by giving a larger profit to a player.  <P>SOLUTION: This game machine includes: a specified game providing means (84) for providing a stored specified game in a specified game intensive discharge mode; a special game providing means (85) for performing assistance to make the player more easily win a prize in a small role object than in a normal game; and a specified game intensive discharge mode end change determining means (86) for determining whether or not a mode is changed into a normal game mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003248484-A (JP)
Title: Portable equipment
Inventor: KURIHARA SHIGEKI
IPC: G10H7/08
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable equipment such as a portable telephone which can generate a reproduced sound with sufficient radiation sound volume and musically rich expression by using a sound radiation part where the frequency range of good efficiency is limited.  <P>SOLUTION: The problem that energy density is low and sound radiation efficiency is inferior, can be solved by using a pseudo-rectangular waveform whose spectrum density is increased as waveform data. For the purpose, spectrum rays X1, X2, X3, and X4 are included in a range matching the frequency range HR of good efficiency of the sound radiation part to obtain a spectrum including even-numbered harmonics.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004258228-A (JP)
Title: Reflective liquid crystal element, method for manufacturing the same, and display device
Inventor: FUJIMURA HIROSHI
IPC: G02F1/1335
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective liquid crystal element which sufficiently ensures brightness and visibility of a screen, a method for manufacturing the same and a display device.  <P>SOLUTION: The reflective liquid crystal element has a laminated structure provided with two kinds of liquid crystal layers taking on a light scattering state and a light transmission state due to application or no application of an electric field between transparent electrodes 31, 36. These layers are respectively defined as a first liquid crystal layer 33 and a second liquid crystal layer 35. Transparent electrodes 32 to generate an electric field and a transparent separation layer 34 connecting the two liquid crystal layers are arranged on both sides of the first liquid crystal layer 33 and the second liquid crystal layer 35. A light absorption layer 37 with specular gloss is arranged on the side of the second liquid crystal layer 35 opposite to the first liquid crystal layer 33. Reflectance of a white display is enhanced by utilizing even a reflected component of incident light through the use of the light absorption layer 37. Also a black display is made effective by controlling transmittance of either of the liquid crystal layers and visibility is enhanced by scattering light reflected from a black display surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI