baber/WOPTO huggingface dataset:
Patent JP-2000186252-A (JP)
Title: Aminoplast-curable film-forming composition giving coating file having resistance to acid etching
Inventor: SWARUP SHANTI
IPC: C08G73/00
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which forms a coating film excellent in resistance to acid etching by incorporating an acrylic polymer having terminal or pendant urea or carbamate groups and an aminoplast crosslinker having methylol and/or methylol ether groups into the same. SOLUTION: This composition contains an acrylic polymer having terminal or pendant urea or carbamate groups represented by formula I and a number average mol.wt. of 900-13,000 and an aminoplast crosslinker having methylol and/or methylol ether groups in an amount of 10-50 wt.% based on the solid content. An aminoplast is a melamine-, urea-, or benzoguanamine-formaldehyde condensate etherified with a 1-6C alcohol. In the formula, X is -0- or a group of formula II: and R is H or 1-18C (preferably, 1-6C) alkyl provided R may combine with X to form a part of a 5- or 6-membered ring.
Patent JP-2001201521-A (JP)
Title: Current detecting device and impedance measuring apparatus and power measuring device
Inventor: YAGI TOSHIYUKI
IPC: G01R19/00
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To execute wide-band current detection. SOLUTION: This current detecting device is equipped with a first terminal 101 for receiving a power source current, a second terminal 102 for supplying an external circuit with an output current, a third terminal 103 for outputting a pilot current having prescribed relation with the output current, and a fourth terminal 104 having a reference potential. The device is equipped with a first element 116 connected between the first and the second terminals, cascade connection of first and second baluns 120, 122 coupled with the first element, an earthed capacitive element 124 installed on a connection part of the first and the second baluns, and an earthed capacitive element 128 installed on an output part of the second balun. The performance of an impedance measuring device or a power measuring device can be improved by using the current detecting device.
Patent JP-2001198409-A (JP)
Title: Dehydration control method in dehydration apparatus
Inventor: HAYASHI TOMOYUKI
IPC: B01D33/58
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To accurately control the addition amount of a flocculant to the optimum range and to prevent the generation of trouble such as a side leak phenomenon, or the like, while minimizing the use amount of a flocculant to reduce sludge treatment cost in a dehydration apparatus having a gravitational dehydration part. SOLUTION: In a dehydration control method of a dehydration apparatus having a gravitational dehydration part for filtering and dehydrating supplied sludge substantially under gravity, the correlation between the filtrate amount or the amount correlated therewith (a) in the gravitational dehydration part detected by a filtrate amount detection means and the addition ratio (b) of a flocculant to sludge is preliminarily calculated correspondingly to the kind of sludge and the upper and lower limit range of at least one of the filtrate amount or the amount correlated therewith (a) and the addition ratio (b) of the flocculant to sludge in the correlation is set and at least one of the supply amount of sludge and the addition amount of the flocculant is controlled so as to enter the upper and lower limit range.
Patent JP-2001206981-A (JP)
Title: Method for preparing cellulose ester solution, method for producing cellulose ester film, cellulose ester film and polarizing plate using the film
Inventor: YAJIMA TAKATOSHI
IPC: B29C41/24
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cellulose ester film having a reduced retardation value (Rt value) in the thickness direction by preparing a cellulose ester solution without using a chlorine-based solvent. SOLUTION: This method for preparing a cellulose ester solution is characterized in that a mixture containing a cellulose ester and bromopropane is dissolved in the whole organic solvents used at a temperature equal to or higher than the boiling point of an organic solvent having the lowest boiling point under normal pressure among the whole organic solvents used and under a pressure condition not to cause bubbling.
Patent JP-2001207535-A (JP)
Title: Hold-down fastener
Inventor: NAGASHIMA TAISUKE
IPC: E04B1/58
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a hold-down fastener capable of increasing flexural rigidity efficiently and preventing the deformation of the hold-down fastener and the rupture of a bolt member effectively even if excessive tensile force is applied to a vertical member. SOLUTION: This hold-down fastener 10 is attached to a side face of an end part of a column 13 to be joined with a groundsill 12 vertically and fixes the column 13 vertically by tightening an anchor bolt 14 protruding from the groundsill 12. The fastener 10 comprises a vertical plate part 16 arranged along the side face of the end part of the column 13, and a horizontal tightening part 17 extended horizontally from the vertical plate part 16 and formed with a tightening hole 15 for the anchor bolt 14.  The horizontal tightening part 17 is arranged and adheres closely on a surface of the groundsill 12, and the tightening hole 15 is formed at a position where a distance from the center of the tightening hole 15 to a tip of the horizontal tightening part 17 becomes considerably long compared with a distance from the center of the tightening hole 15 to one end of the vertical plate part 16.
Patent JP-2001057891-A (JP)
Title: Method of determining subtype of hiv-1
Inventor: KATO SHINGO
IPC: G01N33/50
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To determine a subtype of HIV-1 by amplifying a part which is a part of HIV-1 env gene and is different in 5 ' and 3 ' terminals due to the subtype of HIV-1 as a target and carrying out the detection of the subtype by means of examining whether amplified or not. SOLUTION: The subtype of HIV-1 of the causal virus of acquired immunodeficiency syndrome (AIDS) is determined by carrying out the first amplification reaction by the use of a first primer pair containing a part which is a part of the nucleotide sequence of human immunodeficiency virus(HIV)-1 env gene and has a length of 100-2500 nucleotides different in at least one side of nucleotide sequences of 5' and 3 ' terminals due to the subtype of HIV-1 as a target sequence followed by the second amplification reaction by the use of a second primer containing a part which is different in the target sequence due to the subtype as a target sequence and carrying out the detection of the subtype by means of examining whether nucleic acid is amplified or not.
Patent JP-2001212140-A (JP)
Title: Ultrasonic diagnosing device
Inventor: IINUMA KAZUHIRO
IPC: A61B8/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To draw a clear image by reducing an image quality deterioration at the deep section of a subject. SOLUTION: Ultrasonic wave are transmitted in the same direction by driving an ultrasonic wave transducer 21 which transmits/receives ultrasonic waves by driving pulses of different voltages by a transmitting section 1. Then, the fundamental wave of the reflected signal is received by a fundamental wave- receiving section 3, and at least one of the received signals of the fundamental waves based on the driving pulses of the different voltages is coefficient- multiplied by coefficient circuits 41 and 42. Then, a difference between both signals is obtained by a difference circuit 43. By this constitution, the influence of a side lobe is eliminated, and the image quality at the deep section of the subject is greatly improved, and a clear image can be drawn.
Patent JP-2001219655-A (JP)
Title: Thermal transfer recording medium and image forming method
Inventor: SHIBUYA KAZUMICHI
IPC: B41M5/382
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recording medium (a heat-sensitive transfer ribbon) sufficiently and simultaneously achieving the prevention of lowering of resolution generated by the bleeding of an ink, the improvement of the points such as the insufficient durability, the tendency in which an image is easily removed and eliminated when a wax is used and the transferred image is rubbed by a hand and other points to increase the durability and particularly providing the good foil cutting properties (film cutting properties) when a heat- sensitive transfer sheet base is released in the heat-sensitive transfer and also providing the high optical density of the transferred image. SOLUTION: The thermal transfer recording medium 1 is provided with a thermal transfer recording layer 3 formed of a composition composed at least of a color pigment, an organic resin binder and colorless or light-color fine particles as main components and formed on a substrate 2, and the film thickness of the thermal transfer recording layer is in the range of 0.5-1.0 μm, and the organic resin binder is a vinyl chloride-vinyl acetate copolymer resin of the average molecular weight in the range of 10,000-20,000.
Patent JP-2001222542-A (JP)
Title: Electronic newspaper distributing method, store terminal equipment, recording medium, electronic newspaper system and electronic newspaper inserted bill distributing method
Inventor: FUKUDA NORIMITSU
IPC: G06Q50/04
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a more convenient and novel electronic newspaper distributing method, which adopts the merit of information communication technology while effectively utilizing an existent social system. SOLUTION: Reader terminal equipment 4 and store terminal equipment 2 perform an electronic newspaper reading contract through the Internet 3. Then, the store terminal equipment 2 transmits reader information such as address for specifying the reader terminal equipment through the Internet 3 to newspaper company terminal equipment 1. On the basis of the reader information, the newspaper company terminal equipment 1 distributes the article data of electronic newspapers through the Internet 3 to the reader terminal equipment 4.
Patent JP-2001225897-A (JP)
Title: Beverage-feeding device
Inventor: MAEDA KAZUYA
IPC: G07F13/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid raw material discharging section which does not require the attaching section space for an independent residual amount detecting sensor, wherein unevenness in the residual amount detecting sensitivity is eliminated, and labor for attaching-designing the residual amount detecting sensor can be saved in a beverage-feeding device which discharges and provides a liquid raw material filled in an bag-in-box. SOLUTION: To a tube guide stopper 14, the residual amount detecting sensor 17 having a residual amount detecting surface 17a, which is formed into a U-shaped groove, is attached. Then, the groove internal surface of the U-shape, which forms the residual amount detecting surface 17a, is formed of a material having a sufficient frictional resistance to fix a discharging tube 5 (e.g. silicone rubber), and the opening is faced to the direction being confronted with a tube guide 12.
Patent JP-2001228006-A (JP)
Title: Gas safety device
Inventor: MORIMOTO YOSHINOBU
IPC: G01F3/22
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To secure convenience and safety, regardless of any drop in the voltage of a battery power source. SOLUTION: Switching of a power source 6 is conducted by a second control mode 10 and a third control mode 11 provided at a control part 2, when a drop is detected in the voltage of the power source to enable continuous use of a gas. This enhances convenience and safety of a user.
Patent JP-2001222404-A (JP)
Title: Data transferring device
Inventor: FUJII SATOSHI
IPC: G06F3/0484
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a data transferring device capable of easily transferring information such as a web page necessitated by a user to a prescribed information communication terminal. SOLUTION: A data transferring device 100 is provided with a communication connecting part 110 for transmitting and receiving data, a data base 130 for storing the information of an information communication terminal at the destination of data transfer, a data area extracting part 150 for extracting plural data from the information of web pages to be transmitted to a client, a button added web page generating part 160 for generating transmission data to which button generation information for selecting data to be transmitted to a client personal computer based on the extracted data is added, and a data format converting part 170 for converting the data whose transfer is required into a data format corresponding to the information communication terminal stored in the data base 130 based on transfer request data received from the client,  and transferring the data through the communication connecting part 110 to the information communication terminal.
Patent JP-2001187736-A (JP)
Title: Nutritive analeptic and nutritive analeptic drink
Inventor: TSUNODA TAKAMI
IPC: A61K31/522
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a nutritive analeptic and a nutritive analeptic drink containing tea extract components, as an active ingredient, which has been identified through zealous study on the relation between tea extraction components and nutritive analeptic effects, and can express excellent nutritive analeptic effect. SOLUTION: A nutritive analeptic and a nutritive analeptic drink contain a mixed component consisting of caffeine, theanine and arginine, which are tea extraction components, as active ingredients. The taking of the nutritive analeptic or the nutritive analeptic drink confirmingly not only accelerates the recovery of TCA cycle and the recovery of fatigue after exercise, but also the production of components which makes a person active, and it enables the prevention and recovery of physical fatigue and psychological fatigue (e.g. stress).
Patent JP-2001224613-A (JP)
Title: Figure straightening apparatus
Inventor: MATSUO MASAO
IPC: A61F5/02
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a figure straightening apparatus which minimizes sharp tightening into arm pits in wearing and excessive pressure on both shoulders and prevents possible positional deviation of belts by enabling easy wearing with a simple structure assuring almost free movement of a human body even during the wearing. SOLUTION: There are arranged a pair of left and right straightening belts 11 and 12 in which stretching tension belts 6 and 7 are linked to both upper and lower ends of shoulder pads 4 and 5 mounted across arm pits from the front side of shoulder parts, a waist belt 3 wound on a waist part and surface fasteners 11 and 12 mounted on the tension belts 6 and 7. The tension belts 6 and 7 are brought around to the opposite side of the shoulder pads 4 and 5 through the back side of a user and mounted on the waist belt 3 there with the surface fasteners 11 and 12. Both the shoulders are pulled backward through the shoulder pads 3 and 4, which causes the breast to be pushed out to stretch the line of backbone thereby straightening the figure of the user.
Patent JP-2000300582-A (JP)
Title: Endo-osseous root-shaped dental implant and implant extension
Inventor: NIZNICK GERALD A
IPC: A61C8/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To remove easily an extension after curing by providing the extension having a reproduced top face and fastening the extension to the body portion by a concrescence screw in a root-shaped dental implant to be mounted in the opening of the mandible of a patient. SOLUTION: An endo-osseous dental implant 10 has a body portion 16 provided with an external thread, at the tip of which a hole 17, a crosswise penetrated hole 18 and a tapping thread 19 are formed, and a neck portion 20 and an abutment portion 21 are formed on the upper end side. In the inside of the implant 10, a shaft 22 with an internal thread is formed, and an internal wrench engagement face 23 is formed at the base end thereof. On this occasion, a packaging stopper 13 is inserted into the wrench engagement face 23, and a face 29 to receive the base 30 of a concrescence screw 15 is formed on an internal shaft 28 formed thereon. By screwing the concrescence screw 15 into a prescribed position, the implant extension 14 is held in a right position of the upper portion of the implant 10.
Patent JP-2001227111-A (JP)
Title: Waterproof unit and waterproof surface construction
Inventor: TAKAHASHI HIDETOSHI
IPC: E04D3/362
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof unit which has no welded portion and can be easily produced and attached to its backing and, moreover, a waterproof unit which is easily maintainable and a waterproof surface construction attaching this waterproof unit. SOLUTION: This waterproof surface construction comprises a rectangular main body 31, a linking portion 32 which is extended in a state bent downward at the side edge of this main body 31, a gutter portion 33 extended to the other side edge of the main body 31, a wall portion 34 extended in a state bent upward at the indoor side edge of the main body 31, and a waterproof unit 3 including a flashing portion 35 extended to a state bent downward at the front side edge of the main body 31. In addition, the gutter 33 comprises a wall portion 331 bent downward from the main body 31 at the main body side, a bottom portion 332 bent sideward from the wall portion 331 at the main body side and a wall portion 333 at the edge side bent upward from the bottom portion 332.
Patent JP-2001194038-A (JP)
Title: Continuous cooling method using freezing mixture
Inventor: MATSUMOTO HISAO
IPC: F25D3/02
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To contribute to use in an environment below ice point including long term storage of a large quantity of agricultural products or marine products, drying and storage of foods by utilizing snow discharged from cities and fallen snow effectively. SOLUTION: A method for supplying a stable cold heat source below ice point, and a system for taking out cold heat below ice point, in which cold heat below ice point can be taken out and stored continuously with a small power by supplying a natural energy source, i.e., snow and ice, and a freezing mixture mixedly.
Patent JP-2001228725-A (JP)
Title: Image forming device
Inventor: SAWARA HIROSHI
IPC: G03G15/16
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which the occurrence of an image defect caused by an alignment deviation of a resist roller and a transfer material transportation means can be prevented. SOLUTION: The image forming device has at least one photoreceptor drum (image carrier), a transfer material transportation unit (transfer unit) 30 consisting of a transfer material transportation belt (transfer material transportation means) 31 for holding the transfer material it and transporting it to the transfer position and a transfer means to transfer a visible image formed on the photoreceptor drum to the transfer material at the transfer position, and has resist rollers 25a and 25b for sending out the transfer material at prescribed timing to the transfer material transportation unit 30. A transfer frame (frame body) 60 including the transfer material transportation unit 30 is constituted so as to be pulled out from the main body of the image forming device, and the resist rollers 25a and 25b are constituted also so as to be pulled out together with the transfer frame 60.
Patent JP-2001228964-A (JP)
Title: Coordinate detector and coordinate detecting method
Inventor: UCHIYAMA TAKUYA
IPC: G06F3/045
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate detector and a coordinate detecting method to enhance operation efficiency by facilitating input by a coordinate input panel. SOLUTION: In this coordinate detecting process to detect coordinates to be inputted into the coordinate input panel, exact detection of an input position is attained in a state corresponding to an input operation of a user by employing an input means to perform coordinate input operation, a calculating means to calculate the difference between coordinate values in the previous and present input into the input means and a setting means to set the coordinate value when the input means is released to the calculating means as the coordinate value in the previous input.
Patent JP-2001224723-A (JP)
Title: Sulky golf cart
Inventor: KITAGUCHI JUNICHI
IPC: A63B55/60
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a low cost and easily openable/closable mechanism for a hood of a sulky golf cart. SOLUTION: An extensible stay 30 with a structure which can be freely extended and contracted and fixed at a prescribed length is used as the opening/ closing mechanism for the hood 23. One end of the extensible stay 30 is attached to the sulky golf cart and the other end to the hood 23.
Patent JP-2001224563-A (JP)
Title: Cardiac sound detector, and preejection period measuring instrument and pulse wave propagating speed information measuring instrument using it
Inventor: KAWAGUCHI KEIZO
IPC: A61B5/352
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a cardiac sound detector capable of precisely determining the opening timing of the aortic valve. SOLUTION: An aortic valve opening timing determination means 42 (S5) determines the point of time when a first frequency f1 set to the higher frequency side from an initial main frequency band RF exceeds a preset threshold TH, for the frequency analyzed waveform obtained by the wavelet transformation by a time frequency analyzing means 40 (S3-S4), as the opening timing of the aortic valve, whereby the opening timing of the aortic valve can be precisely determined.
Patent JP-2001229814-A (JP)
Title: Oxide-coated cathode manufacturing method and cathode- ray tube equipped therewith
Inventor: HAYASHIDA YOSHIKI
IPC: H01J29/04
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To realize an oxide-coated cathode capable of smoothening the current density distribution of the discharge electron and of allowing no deterioration in the electron discharge characteristic even after a use for a long time and provide a cathode-ray tube of a high resolution and without the visibility of the of the moire phenomenon. SOLUTION: An alkaline-earth metal carbonate salt is coated on the cathode base 3 in such manner that its bulk density becomes 0.5 g/cm3 or more and 0.8 g/cm3 or less and then a press treatment is applied to the above in such a manner that its bulk density becomes 0.9 g/cm3 or less.
Patent JP-2001234043-A (JP)
Title: Polyester resin composition
Inventor: ASANO TAKAYUKI
IPC: C08L67/02
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition capable of imparting a molded product excellent in both of mechanical properties such as rigidity, impact resistance and heat resistance, and moldability. SOLUTION: This polyester resin composition comprises 100 pts.wt. of a thermoplastic resin mixture consisting of (A) 40-90 wt.% of a polyester resin and (B) 10-60 wt.% of a copolymer containing both of acrylonitrile units and styrene units and (C) 0.5-100 pts.wt. of an inorganic filler.