baber/WOPTO huggingface dataset:
Patent JP-2002360298-A (JP)
Title: Method for determining base sequence of dna
Inventor: ITOOKA TOSHIYUKI
IPC: C12Q1/68
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a new method for determining the base sequence of DNA. SOLUTION: This method for determining the base sequence of DNA comprises reading a nucleic acid sequence by reacting an NTP derivative with FL-3'dNTP in the presence of an RNA polymerase and an DNA fragment containing a promoter sequence for the RNA polymerase to obtain a nucleic acid transcript and optically detecting the fluorescent labeling of the FL-3'dNTP taken in the nucleic acid transcript product.  The FL-3'dNTP is one of the compounds represented by the general formula [Ia] to [Id].  Wherein, R is 3'-deoxy-1-ribofuranosyl-5'-triphosphate; and Q is a residue represented by the general formula [II].}.  wherein, V is C≡C or C=C; n and m are each independently 2-4 integer; and R<0> is a fluorophore represented by the general formula [III].}. [wherein, R<1> and R2 are each independently H, CH3 , CH2 CH2 -COOH, Br, the formula (1), the formula (2), the formula (3), the formula (4), the formula (5), the formula (6) or the formula (7).].
Patent JP-2002361426-A (JP)
Title: Mag welding method and backing member used to the method
Inventor: MIYATA SOZABURO
IPC: B23K9/16
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an MAG welding method and a backing member used to the method with which the stable welding can be performed and a high quality finished product can efficiently be obtained. SOLUTION: In the MAG welding (metal active gas welding) method directing a welding torch 40 toward the upper side from the lower part of members 12 to be welded, the copper-made backing member 35 is abutted on the butted part of both members 12 to be welded from the back side of these members and the welding is performed with a solid wire under atmosphere of mixed gas of carbon dioxide gas and argon gas.
Patent JP-2002374505-A (JP)
Title: Device and method for generating coefficient data, device and method for processing information signal using it, device and method for acquiring coefficient data used for it, and information providing medium
Inventor: KONDO TETSUJIRO
IPC: H04N7/01
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a coefficient data generating device that can excellently obtain output information signal corresponding to a prescribed parameter from an input information signal without increasing the capacity of coefficient data storage memory in comparison with conventional learning and mapping. SOLUTION: A class code CL of a target pixel of a High Definition HD signal is obtained from pixel data of a class tap extracted from a Standard Definition SD signal. A memory bank 135 stores coefficient data k1 -k10 of a generation formula including image quality adjustment parameters h, v used for respectively generating each element of a supplemental matrix to obtain coefficient data Wi of an estimate equation by each class. A memory 134 stores the supplemental matrix that is generated corresponding to the coefficient data k1 -k10 and the image quality adjustment parameters h, v by user operations and the coefficient data Wi of the estimate equation by each class that are generated.  An arithmetic circuit 127 obtains pixel data of the target pixel of the HD signal according to the estimate equation on the basis of pixel element data xi of a prediction tap extracted from the SD signal and the coefficient data Wi corresponding to a code CL from the memory 134.
Patent JP-2002361256-A (JP)
Title: Device for sterilizing and algacidal treatment of liquid with metallic ion
Inventor: NAKAJIMA YUJI
IPC: C02F1/46
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent pollution of water quality, or the like, due to precipitation of metallic powder by lowering the reduction rate of a metallic ion to its original metal and to attain cost reduction by maintaining high sterilization and algicidal effects in a device for subjecting water in a water facility so sterilization and algicide treat by generating metallic ions by electrolyzing a metallic plate electrode. SOLUTION: The device is characterized in that the metallic plate electrode 4 is constituted of plural sheets made of copper or silver or a copper-silver alloy, one sheet or plural sheets of metallic plates 5 made of titanium or a titanium alloy coated with platinum, or one sheet or plural sheets of ceramics plates 5' are held one by one respectively between an anode and a cathode among respective metallic plate electrodes 4 and further are disposed so as to face respective metallic plate electrodes 4.
Patent JP-2002373262-A (JP)
Title: Building unit sale system and construction member procurement system
Inventor: TSUZUKI MAKOTO
IPC: G06Q50/08
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To enable a construction agency, etc., to manufacture a unit building, etc., with high regionality by receiving supply of building unit structure by enabling use of commercial construction members and thus, to suppress rise of manufacturing costs of the building unit structure. SOLUTION: This building unit sale system is provided with an information distribution means 24 connectable with an information terminal 21 which can be operated by the construction agency 31, etc., and an information terminal 22 which can be operated by the side of a unit assembly plant 32 via a communication line 23 and the information distribution means 24 is provided with an information placement part 27 for placing requesting conditions, etc., of the construction agency 31, etc., an information placement part 28 for placing structural calculation results, etc., on the side of the unit assembly plant 32 on the basis of the requesting conditions, etc., and an order reception/placement information placing part 29 for placing order reception/placement information.
Patent JP-2002372523-A (JP)
Title: Indicator for fungicide
Inventor: IWAMOTO YUKIMASA
IPC: G01N31/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a composition suppressing a color reaction properly, and suitable for an indicator for effectiveness of an aldehyde-based fungicide, concerning the color reaction for detection of aldehydes for use of the fungicide mainly composed of the aldehyde-based fungicide. SOLUTION: In this indicator composition utilizing a detection reaction of an aldehyde using amines or an amino acid, ascorbic acid and/or its analog are included to control an excess reaction. Preferably, hydroxylamine and/or its salt, or sulfurous acid and/or its salt are included additionally. The indicator composition is impregnated into a support such as filter paper or the like stuck on a plastic board, to shape a stick as a commodity in a form preserved under oxygen interruption. A color chip for effectiveness screening is attached to a commodity rapping form.
Patent JP-2002373400-A (JP)
Title: Method for judging contention in three-dimensional space
Inventor: HONMA EMI
IPC: G06Q50/30
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a contention judging method in three-dimensional space by which the contention of a plurality of areas in three-dimensional space can be easily judged. SOLUTION: Three-dimensional space 1 is divided into grid shapes, and an information table 21 having coordinate information and a parameter showing whether a grid point is included in a specified area or not is set in each grid point 2. When another area 36 is newly set, a grid point included in the area 36 is detected, and contention with an area 34 which is previously set is discriminated from the value of the parameter in the grid point in the area 36.
Patent JP-2002026146-A (JP)
Title: Memory device having pedestal collar structure for charge-holding improvement of trench-type dram cell and forming method thereof
Inventor: DIVAKARUNI RAMA
IPC: H01L21/8242
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure and a method for a trench-type capacitor improved in its charge holding capability. SOLUTION: The memory device includes a trench 23 which is formed on a substrate and has an upper part. A collar oxide film 21 is arranged at the upper part of the trench. A collar oxide film includes a pedestal 25. A conductor is charged in the trench. The pedestal reduces a leak of charges in the conductor. The method for forming the memory device, having the collar oxide film having the pedestal collar, is also disclosed.
Patent JP-2002051064-A (JP)
Title: Transmission controller and transmission control method
Inventor: FUJIMURA YASUO
IPC: H04L12/413
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem of collision by relieving the load of devices. SOLUTION: The transmission controller is characteristically provided with a reception means that receives a data transmission telegraphic message from a two-wire transmission communication path that makes data transmission with an asynchronous start-stop system, a count means that counts times absence of a received signal from the reception means, a transmission means that transmits the data transmission telegraphic message after the lapse of a prescribed time of the count by the count means, a collision detection bit instruction means that gives an instruction of transmission of bid data with lower priority on the transmission communication line as a collision detection bit next to a start bit,  and a 1-bit collision detection means that discriminates the occurrence of collision when receiving data different from transmission data of its own station on the basis of the collision detection bit from the reception means and gives an instruction of transmission stop to the transmission means.
Patent JP-2002370455-A (JP)
Title: Heat sensitive recording medium and thermal printer using the same
Inventor: HIBINO IKUO
IPC: B41M5/30
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To record a favorable color image even without employing an ink ribbon. SOLUTION: This heat sensitive recording medium is made of a base material 2 made of a transparent sheet, on one side of which a red color developing layer 3 developing color with a low heat energy EL is laminated, while on the other side of the base material a black color developing layer 4 developing color with a high heat energy EH is laminated.
Patent JP-2002373091-A (JP)
Title: Data processor and program
Inventor: IMADA MASAYUKI
IPC: G06F17/30
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a data processor which makes the procedures easily understandable in the case of continuously performing a plurality of different processings and makes the operation simple and convenient by simplifying an input operation, performing display that easily discriminates various records and enabling a user to correctly write to a database, in the case of preparing a new record on the basis of a retrieval record. SOLUTION: A CPU 2 of a portable information terminal device 1 displays an additional update object record under the last line of a retrieval record of a data view 202 and redisplays an original retrieval record, in the case the additional update object record is inputted on the basis of the retrieval record. If a batch update object record is inputted on the basis of the retrieval record, and in the case the record is a record to be eliminated, an elimination flag of the original retrieval record line displayed on the data view 202 is turned on. In the case of a record to be corrected, the record is displayed under the final line of the retrieval record of the data view 202 and the original retrieval record is redisplayed.
Patent JP-2002037749-A (JP)
Title: Method for isomerizing pentol
Inventor: GLOOR ARNOLD
IPC: C07C33/048
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for catalytically isomerizing Z-3-methylpent-2- en-4-yn-1-ol in a mixture of Z and E, stereoisomers, being an intermediate useful for producing vitamin A, to E-3-methylpent-2-en-4-yn-1-ol. SOLUTION: A reaction mixture is mixed by using a bromine radical as an isomerization catalyst at about -10 deg.C to about 100 deg.C in a two-phase system of an aqueous phase and an stereoisomeric mixture phase optionally with the stereoisomeric mixture being present in an essentially water-immiscible organic solvent.
Patent JP-2003005106-A (JP)
Title: Laser light scanning timing adjusting method laser light scanner, and photographic processing device
Inventor: ISHII TOMOYUKI
IPC: G03B27/32
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To easily and accurately measure and correct color slurring. SOLUTION: A correction image data storage part 183 stores read image data of respective colors obtained by picking up a test pattern image of a test pattern including color components of the primary colors which is formed on a photosensitive surface by a laser light scanner 8. A position shift quantity computation part 1844 obtains the quantities of position shifts of read images of read image data of other colors from a read image of read image data of a reference color. A horizontal-scanning-direction correction part 1841 and a vertical-scanning-direction correction part 1842 correct the input timing of the image data to an optical modulating means according to the position shift quantities.
Patent JP-2003009787-A (JP)
Title: Method for producing roast germinated unpolished rice and apparatus therefor
Inventor: YOKOYAMA KENJI
IPC: A23L7/10
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a germinated unpolished rice rich in essential amino acids from a germinated unhulled rice produced by efficiently germinating an unhulled rice while preventing the generation of undesirable odor. SOLUTION: The production method contains a step comprising the primary roasting of unhulled rice germinated by immersing in running water to effect the thermal sterilization, the inactivation of enzymatic action and metabolic action and the gelatinization of starch and a step to thresh the germinated rice after the adjustment of water content to obtain the germinated unhulled rice.
Patent JP-2003018525-A (JP)
Title: Network storage type video camera system
Inventor: SHIMIZU SEIYA
IPC: H04N19/50
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a network storage type video camera system which enables the real-time storage of moving picture data and also enables to restore the complete image data on a server. SOLUTION: The network storage type video camera system comprises a camera terminal device for generating moving picture data, a network, and a moving picture storage server connected to the camera terminal device via the network. The camera terminal device converts the generated moving picture data into packets, and transmits the packets to the moving picture storage server in real time. The moving picture storage server stores the received packets, and notifies the camera terminal device of the information about the received packets. Based on the notified information about the received packets, the camera terminal device supplies packets slipped out during transmission to the moving picture storage server at the end of the real time transmission of the packets.
Patent JP-2003019841-A (JP)
Title: Carriage controller of printer
Inventor: AKIYAMA TAKAHIRO
IPC: H02P8/22
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To carry out micro-step control by reducing heating of a motor by a single D/A converter and reducing power consumption in relation to a carriage control method for a printer. SOLUTION: In order to control a carriage of the printer, a part which controls the carriage is constituted of the single D/A converter and a CPU for setting input data to the D/A converter. An input current to the motor is changed over in accordance with a torque necessary at each of an acceleration, a uniform velocity and a deceleration segments, whereby heating of the motor and the power consumption are reduced. At the same time, a reference current value in the micro-step control is adapted to change over.
Patent JP-2003019170-A (JP)
Title: Crutch
Inventor: SONE TORU
IPC: A61H3/02
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide crutches necessarily requiring both hands in use, enabling a user to easily carry hand baggage such as small articles, which is good news to the patient hurting the legs or having pain in the leg and loins so as to decrease inconvenience to lead a rehabilitation life. SOLUTION: This crutch is provided with a ferrule part 3 stuck on the ground, a support part 6 held under his/her arm 4 in use to thereby support the human body 5, and a grip part 9 held by the hand 8. The crutch is provided with a storing tool 2 for carrying the small articles 13.
Patent JP-2002092934-A (JP)
Title: Compatible type optical pickup device using single light source
Inventor: YOO JANG-HOON
IPC: G11B7/1392
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a compatible type optical pickup device using a single light source. SOLUTION: The compatible type optical pickup device includes a single light source 50 which emits the light beam having a wave length longer than 650 nm, an objective lens 70 which consists of a paraxial area, a ring lens area and a faraxial area so as to form light spots formed by converging a light beam made incident from the light source 50 side and suitable for a first relatively thin optical disk 40a and a second relatively thick optical disk 40b, respectively, and which forms a light spot whose half-value width is <=0.72 μm on the first optical disk and forms a light spot whose half-value width is >=0.8 μm on the second optical disk, an optical path transducer 60 which is disposed on the optical path of the light source 50 and the objective lens 70, and converts the traveling route of incident light,  and a photodetector 100 which receives a light beam which is reflected on the optical disk and is made incident via the objective lens 70 and an optical path converter 60, and then detects an information signal and/or error signal.
Patent JP-2003021180-A (JP)
Title: Drum brake having shoe clearance automatic adjusting mechanism
Inventor: HASEGAWA KENICHI
IPC: F16D65/54
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To stably and certainly prevent over adjustment caused by an excessive brake operating force by further improving responsiveness to temperature increase. SOLUTION: When a temperature sensitive deformation member 60 formed of bimetal is disposed in a shoe web 20 of a brake shoe 14 as a generating source of frictional heat in braking, heating value is increased by the excessive brake operating force, and the temperature sensitive deformation member 60 is deformed by a predetermined amount or more, attitude of the back end 52d of an adjust lever 52 is changed so as to separate from the shoe web 20, a claw part 52b on the opposite side with respect to a pressing part 52a is displaced to a backing plate 10 side, thereby disabling engagement with an adjuster wheel 44 to prevent automatic adjustment of the shoe clearance.
Patent JP-2003026013-A (JP)
Title: Steering post of tractor
Inventor: TAMURA KAZUHISA
IPC: B62D5/06
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To simplify a steering post of a tractor and miniaturize a dash board. SOLUTION: This steering post of the tractor is constituted in such a way that a link rod 7 interlocking between a gear shift lever 4 and a gear shift shaft 6 of a transmission case 5 is arranged on one side of right and left sides of a hydraulic block 3 in a power steering hydraulic circuit 2 operated by a steering wheel 1 and a steering valve 8 is attached to the opposite side to the link rod 7.
Patent JP-2003029522-A (JP)
Title: Image forming apparatus
Inventor: HIROBE FUMITAKE
IPC: G03G15/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus of a small size which saves space by the use of a small developing unit and stabilizes image density without decreasing throughput. SOLUTION: By using the vertical stir developing unit, a space is provided between the developing device and a transfer device. A patch detection sensor is disposed in the space.
Patent JP-2003031381-A (JP)
Title: Emergency luminaire
Inventor: MATSUZAKI JUN
IPC: H05B41/14
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To fully suppress higher harmonics in spite of using a lighting means with a low power factor. SOLUTION: This emergency luminaire is provided with an emergency lighting system 10 provided with light sources LA1, LA2; a first lighting device 1A for lighting one light source LA1 using an AC power supply AC as a power supply; a power interruption detecting circuit 2 for detecting the power interruption of the AC power supply AC; an emergency power supply 3 for supplying power at the power interruption of the AC power supply AC; a second lighting device 1B for lighting the light source LA1 or the other light source LA2 using the emergency power supply 3 as the power supply when detecting the power interruption by the power interruption detecting circuit 2; and a switching means 4 for switching from the lighting operation of the first lighting device 1A to the lighting operation of the second lighting device 1B when detecting the power interruption.  Since the power interruption detecting circuit 2 detects the power interruption by the supply voltage Vs of the AC power supply AC, changeover voltage performance can be satisfied without being influenced by the fluctuation of voltage in a filter circuit F, and higher harmonies can be fully suppressed while using the lighting means with the low power factor as the first and second lighting devices 1A, 1B.
Patent JP-2002067688-A (JP)
Title: Automobile equipped with shading blind for vehicle window and shading blind for vehicle window housed in roof
Inventor: SCHLECHT WERNER P
IPC: B60J3/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a shading blind for vehicle window that can be housed in the room of the roof and drawn from here for covering a window, and an automobile equipped with this blind. SOLUTION: An automobile is equipped with a shading blind for window 13 and the main machine parts of this shading blind for window are housed in the room of the roof 6. There is not a guide rail for the shading blind for window 13. A blind sheet 14 has itself sufficient flexural rigidity and is carried and maintained at the front end edge 21 by guiding rods 42, 43, and the front or lower end edge is contacted with a window glass 8. A gear motor 25 is equipped in order to extend or retract a blind sheet 14.
Patent JP-2003032812-A (JP)
Title: Accelerator for electric rolling stock
Inventor: TOYA IKUYA
IPC: B60L15/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an accelerator which enables simple and high-precision positioning of the neutral position of an accelerator lever with respect to a reference point of zero output level of a potentiometer, and enables enhancement of the response performance of the accelerator level. SOLUTION: The output of the potentiometer is taken in(31, S2) by a CPU. If the output level of the potentiometer is smaller than a specified maximum value-(NO of S3), and is larger than a specified minimum value-(NO of S4), an initial reference point stored in a RAM is moved by one step, and a correction reference point is formed (S10) after the passage of a specified time-(YES of S9) on condition of detection of the neutral position of the accelerator lever by a neutral switch-(YES of S8). If the correction reference point is within an adjustment range-(YES of S11), a motor output value pattern is formed (S12-S14) on the basis of the reference point.