baber/WOPTO huggingface dataset:
Patent JP-2000185023-A (JP)
Title: Mr imaging method, phase shift measuring method, and mr imaging device
Inventor: GOTO TAKAO
IPC: G01R33/48
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent the influence of fluctuation of residual magnetization resulting from changes in gradient magnetic field pulses. SOLUTION: In an FSE sequence, reset pulses gyslj and gysrj which have amplitude equal to maximum amplitude used on a phase axis are inserted on the phase axis in front of and behind an inverted pulse Pj. Therefore, residual magnetization prior to application of phase encoding pulses is always constant irrespective of the history of application of other gradient magnetic field pulses. Thus, the influence of fluctuation of residual magnetization resulting from changes in gradient magnetic field pulses can be prevented.
Patent JP-H11169097-A (JP)
Title: Rice-like food and its production
Inventor: OGATA TOMOCHIKA
IPC: A23L35/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a rice-like food, capable of eating in similar sensation as cooked rice, whose main ingredient is a protein derived from soybean. SOLUTION: This rice-like food contains a protein derived from soybean as a main ingredient and has rice grain-like shape. For example, the rice-like food has 3-5 mm long diameter and 2-4 mm short diameter. This method for producing the rice-like food is carried out by the following manner. A kneaded material of water with wheat and a protein derived from soybean is prepared. The kneaded material is molded to afford a linear article. The linear article is cut into a prescribed length to provide particulate. The particulate is dried in order to remove water to provide the objective rice-like food consisting essentially of a protein derived from soybean and having rice grain-like shape.
Patent JP-2001171905-A (JP)
Title: Printing device
Inventor: SUZUKI MASARU
IPC: B65H41/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a printing device free of a drop of the printing quality such as dislocation in the printing position or shrinkage due to printing and preventing generation wastefulness with the label by eliminating the risk that a difference is generated between a band-shaped base paper and an ink ribbon. SOLUTION: The printing device is equipped with a continuous piece of label 6 and a printing part 12 to make printing on the label 6 through a transcribing material 27, wherein the configuration further includes a separating means 21 to separate the label 5 after being printed from a band-shaped base paper 2 and a takeup means to take up the separated base paper 2, and the transcribing material 27 after conducting the printing is taken up together by the takeup means so that a co-functioning takeup means 31 is established.
Patent JP-2000185656-A (JP)
Title: Worm wheel of electric power steering device
Inventor: CHIKARAISHI KAZUO
IPC: B62D5/04
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a worm wheel to be used in an electric power steering device, of low manufacturing cost and light weight, and having a torque limiter function. SOLUTION: In this worm wheel 1 to be used in an electric power steering device 2 to give assisting force by a motor to a steering mechanism, the worm wheel 1 is composed of a core metal member 12 engaged with an output shaft of the electric power steering device 2, and a toothed member 13 of a resin engaged with a worm 11 rotated by the motor. The core metal member 12 is formed to have a roughly U-shaped cross section, a shoulder part on which the resin to compose the toothed member 13 and plural grooves in which the resin is inserted are provided on an outer circumference of the core metal member 12, a boss part to tighten the output shaft 9 is provided on the core metal member 12, and irregularities are formed in the boss part so that the output shaft 9 is elastically tightened by them.
Patent JP-2001178679-A (JP)
Title: Pupillometer
Inventor: FUKUSHIMA SHOGO
IPC: G06T1/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To stably measure a pupil b facilitating localization of a pupil, flexibly corresponding to the localization deviation of a face and stably obtaining the clear image of the pupil. SOLUTION: This pupillometer is provided with an eyeball imaging part 13 having a CCD camera to image an eyeball, an IR emitting part 11 having an IR LED element to irradiate the eyeball with an IR in order to obtain the clear image of the eyeball by the imaging even under a dark environment, an IR reflecting part 12 having a planar half mirror where coating is performed on the front surface, which is for fully reflecting the IR, reflecting a visible light by 50% and permitting the remaining 50% to transmit, to fully reflect the IR from the eyeball to the eyeball imaging part 11 and a signal processing part 14 for obtaining the pupil diameter of the eyeball by using the image of the eyeball obtained by the imaging.
Patent JP-2000187540-A (JP)
Title: Information processor, information processing method and storage medium
Inventor: SUGITANI KAZUNOBU
IPC: G06F3/048
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To efficiently display images and voices by controlling respective display times of plural images based on the lengths of corresponding voices thereby matching the reproduction time lengths of the voice and images. SOLUTION: Plural image data are stored in an image area 8c. While one among the image data is shown in a prescribed display area, an inputted voice is recorded and stored as voice data in a sound area 8d. Then data registration is performed with a table 8b so as to associate the image data shown in the prescribed display area with the voice data stored in the middle of the display. Thus, image data IMG (n) is associated with voice data VOI (n). In a reproduction mode, the image data IMG (n) selected from the area 8c is shown and sound reproduction is also performed by referring to the table 8b to acquire the voice data VOI (n). In such a case, the display time for the IMG (n) is set based on time when the sound production is performed.
Patent JP-H11185298-A (JP)
Title: Optical record medium
Inventor: IWASAKI YASUHISA
IPC: G11B7/24065
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To improve light resistance by forming a mask layer based on a two-component thermochromic material comprising an electron donative color forming compd. and an electron accepting developer and having reversibly variable light transmissivity and by using at least one specified diazaphthalide compd. as the electron donative color forming compd. SOLUTION: The diazaphthalide compd. used is represented by formula I and at least one of compds. of formulae II-V is preferably used as the electron accepting developer. In the formula I, R1 -R3 are each 1-8C alkyl and R3 is H, 1-8C alkyl or 1-4C alkoxy. In the formulae II-V, R5 -R14 are each H, hydroxyl, alkyl, alkenyl or alkoxy, at least one of R5 -R14 is hydroxyl and R15 and R16 are each H, alkyl or trifluoromethyl. The compd. of the formula I is, e.g. 3-(4- diethylamino-2-methylphenyl)-3-(1-methyl-2-phenylindol-3-yl)-4,7-diaza phthalide.
Patent JP-H11180644-A (JP)
Title: Glass fiber winding method
Inventor: KIKUCHI TOSHIO
IPC: B65H67/048
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To easily cut a strand between both collets and to facilitate the switching of the strand by rotating and moving a turret in automatically switching the strand from a fully wound collet to an empty collet, and temporarily overrunning the empty collet from a winding position. SOLUTION: A strand 12 is wound on a waist winding part 5 through a positioning member 13 and a yarn guide 10. The winding of the strand 12 is performed by the rotation of a winding collet 3, and when the strand 12 is fully wound, the strand 12 is wound on the waist winding part 5 on the tip of the winding collet 3 by the forward movement of the yarn guide 10. At this time, a turret board 2 is rotated in X-direction while rotating an empty collet 4 situated in a waiting position B. Accordingly, the strand 12 in winding is engaged with the waist winding part 6 of the empty collet 4, the strand 12 laid over both the waist winding parts 5, 6 is cut, and the winding of the strand 12 to the empty collet 4 is performed.
Patent JP-H10235995-A (JP)
Title: Image-recording medium and image record method
Inventor: SHIBAHARA YOSHIHIKO
IPC: B41M5/50
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain an image-recording medium which can produce high image quality with superior resolution and graininess, by sequentially setting a specific polyolefin layer, a specific polyvinyl alcohol layer and a specific surface gelatine layer. SOLUTION: A polyolefin layer including 50wt.% or more polyolefin and having a 10-100μm thickness, a polyvinyl alcohol layer including 50wt.% or more polymer with 50mol.% or more vinyl alcohol units and having a 2-20μm thickness and a surface gelatine layer including 50wt.% or more gelatine and solid particles of a 3-100μm average particle size and having a 0.2-2μm thickness are sequentially set on a supporting body, thereby forming an image-recording medium. A water ink is adhered like an image to the image-recording medium at the side of the surface gelatine layer. The water ink permeates the surface gelatine layer and polyvinyl alcohol layer and is fixed in the polyvinyl alcohol layer, whereby the image is recorded.
Patent JP-H11199207-A (JP)
Title: Ozone beam generation and device therefor
Inventor: ICHIMURA SHINGO
IPC: H01L39/24
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide an ozone beam generating method and a device capable of continuously obtaining gaseous ozone. SOLUTION: The ozone beam generating device has an agonizing means 7 for obtaining a gas containing ozone by ozonizing a gas containing oxygen, a storage vessel 1 to which a pipe line 4 of the ozonizing means 7 is connected, freezing means 23, 24, 25 and 26 for liquefying selectively ozone in the ozone- containing gas in the storage vessel 1 and a pipe line 18 for transporting gaseous ozone from the storage vessel 1 to a treating device 15.  The storage vessel 1 is divided into a 1st section 2 into which the ozone-containing gas is introduced from the ozonizing means 7, and a 2nd section 3 to which the base end side of the pipe line 18 for transporting ozone gas is connected, the bottoms of the 1st section 2 and the 2nd section 3 are communicated with each other, and gaseous ozone to be passed through the communicated part of the bottom is interrupted by the liquefied ozone in the storage vessel 1. The storage of the liquefied ozone and the evaporation of the stored liquefied ozone are simultaneously performed.
Patent JP-2000194811-A (JP)
Title: Ic card
Inventor: KOMATSU EIICHI
IPC: G06K19/07
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an IC card capable of recognizing the operation condition of the IC card from the appearance of the IC card. SOLUTION: This IC card 400 is provided with a semiconductor integrated circuit(IC) 140, a coil 110 for converting magnetic signals from a reader-writer to electric signals, a rectifier circuit 120 for rectifying the output voltage of the coil 110, a constant voltage circuit 130 for generating the driving voltage of the IC 140 from the output voltage of the rectifier circuit 120, a converter 160 for generating an AC voltage or a switching voltage from the output voltage of the constant voltage circuit 130, an inorganic electroluminescence element (inorganic EL element) 150 for being excited by the output voltage of the converter 160 and emitting visible light and smoothing capacitors C1 and C2.
Patent JP-H11192412-A (JP)
Title: Waste gas drain neutralizing device
Inventor: KOSHIMIZU DAISUKE
IPC: B01D53/34
Filed: 1997-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a waste gas drain neutralizing device having a simple structure and capable of efficiently neutralizing a waste gas drain. SOLUTION: The waste gas drain is received in a drain trap 13 and introduced into a drain neutralizing pipe 14 from the drain trap 13. Because the drain neutralizing pipe 14 is made of a material capable of neutralizing the waste gas drain, the waste gas drain is neutralized at the time of passing through the drain neutralizing pipe 14. After that, the neutralized waste gas drain is discharged from a drain discharge opening out of a hot water supplier 1.
Patent JP-H11192771-A (JP)
Title: Recording apparatus and test pattern recording method
Inventor: SAIJO SHINICHI
IPC: B41J2/525
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To record readily discriminative test patterns with no regard to the color of a recording color agent to be used by recording predetermined patterns in use of a second recording pattern recorded by a different recording color agent from a recording color agent to be recorded by a first recording means. SOLUTION: A plurality of lines at the right side show test patterns 302 recording by a cyan hypochromic recording head employing cyan hypochromic ink as a first recording color agent. Also, patterns 303 as the background of the test patterns 302 are yellow ink test patterns as a second recording agent recorded by a second recording head. A plurality of lines at the left side are test patterns 301 of black ink as a third recording color agent recorded by a black recording head. The decision of registration is made in such that whether the test patterns 301 and test patterns 302 lies or not on a straight line at the position of a reference line 304.
Patent JP-2000193878-A (JP)
Title: Camera
Inventor: SUGIMORI MASAMI
IPC: G03B17/20
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent a photographing optical system from being out of focus due to finder parallax by performing a focus regulating operation of the photographing optical system based on the detected result after changing the photographing direction, when the photographing direction is changed after operating a finder parallax correcting means. SOLUTION: After photometry and range finding, the focus position is decided, the direction of a range finding sensor 11 is shifted so as to correct parallax in the range finding direction according to the object distance, and simultaneously the center position is shifted in the pitch direction so as to correct parallax of a finder. Next, according to output of angular velocity sensors 5a, 5b, vibrationproof operation of a field of view frame is begun by drive circuits 16a, 16b. Next, when angular displacement of camera movement is large, range finding is again performed based on output of the angular velocity sensors 5a, 5b. According to output of the angular velocity sensors 5a, 5b, drive of a variable apex angle prism 1 is begun by stepping motors 2a, 2b to operate vibrationproofing, and focus regulation is performed by an AF circuit 18 based on the result of range finding.
Patent JP-2001185701-A (JP)
Title: Semiconductor integrated circuit device and method of manufacturing it
Inventor: YAMADA SATORU
IPC: H01L27/108
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To improve the process margin at the time of forming the contact hole of a DRAM memory cell. SOLUTION: After a MISFET is formed on the main surface of a semiconductor substrate, an interlayer insulating film is formed and a negative photoresist film is formed on the insulating film. By performing first-stage exposure, the areas F to be irradiated of the photoresist film are irradiated with light by using a phase shift mask formed in a straight line pattern extended in the direction Y in which word lines are extended. Then, by performing second-stage exposure, another areas G to be irradiated of the photoresist film are irradiated with light by using another phase shift mask formed in another straight line pattern extended in the longitudinal direction A of active areas L. Thereafter, a mask is formed by removing the photoresist film from the nonirradiated area and contact holes are formed by performing anisotropic etching.
Patent JP-2000193272-A (JP)
Title: Electric power generating device of air conditioner
Inventor: WADA MITSUFUMI
IPC: F24F5/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric power generating device of an air conditioner which generates electric power on receiving air sent from an outdoor fan, supplies the power to the load side efficiently and thus can reduce the amount of consumption of commercial power supply. SOLUTION: An air conditioner is composed of an indoor unit and an outdoor unit 1. An intake 9 and a discharge port 10 are opened in an outer box 2 on the outdoor unit 1 side and a heat exchanger 12 is disposed on the intake 9 side, while a fan motor 14a with an outdoor fan 14b directed to the discharge port 10 side is provided in front of the heat exchanger 12. In this case, a fan 15b for generating electric power is opposed to the outdoor fan 14b side and a generator 15 generating the power with rotation of the fan 15b is provided in the outer box 2.
Patent JP-2001179689-A (JP)
Title: Perforating apparatus
Inventor: KAWAKAMI YOSHINOBU
IPC: B26D7/18
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a perforating apparatus capable of smoothly discharging punch chips in regard to a rotary type perforating apparatus capable of carrying out a high speed punching process. SOLUTION: The rotary type perforating apparatus has a perforating roller pair of a protrusive blade roller provided with a punch 74 and a recessed blade roller provided with a die 78 fitting with the punch. The apparatus is featured by that a die means of the recessed blade roller has a die part opening 79 for impacting in a punch blade of a punch means, a space 45 inside the opening, and a nozzle 46 in a bottom part of the space discharging air toward the die part opening for discharging the punch chips when the die means is positioned in a lower position.
Patent JP-2001187922-A (JP)
Title: Cage of synthetic resin for ball bearing, and method of manufacturing for the same
Inventor: KITAHATA TADASHI
IPC: F16C33/41
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To injection-mold such a miniature or microminiature cage of a crown type as is incapable of ensuring an enough space in a flat portion between adjacent elastic claws 4, 4 to receive an ejector pin that butts thereagainst. SOLUTION: The high-precision, miniature crown type cage is manufactured via an injection molding step where a dummy molding portion 10 with an ejector pin butt portion 11 at the center is molded integrally inside of an annular body 1 for the cage and an intermediate molding 10 is released from the die with the use of the ejector pin butt portion 11. The dummy molding portion of the intermediate molding 10 thus obtained is punched out.
Patent JP-2001193972-A (JP)
Title: Humidifier
Inventor: FUKUDA MASAHIKO
IPC: F24F6/16
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a vaporizing type humidifier for diffusing clean moisture in a room by thermally sterilizing general bacteria adhered to the surface of a humidifying member for absorbing a storage water and suppressing generation of a slime or an offensive odor from the member. SOLUTION: The humidifier comprises a heater 11 provided in a storage water container 9, and a controller 13 for controlling an applying voltage to the heater 11 based on a detected amount from a water temperature detector 2 so that the temperature of storage water becomes a predetermined temperature. Further, the humidifier comprises a correcting means for changing setting of the predetermined temperature based on the detected amount from an atmospheric temperature detector 19 in the controller 13.
Patent JP-2000195871-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IMOTO TSUTOMU
IPC: H01L21/337
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To constitue accurately a semiconductor device, having at least two FETs having different threshold voltages and also realize improved reliability thereof, even when at least one of the FETs is constituted of a MODFET. SOLUTION: This semiconductor device is constituted of at least two transistors of first and second field-effect transistors having different threshold voltages formed on a common substrate 31, and first and second gate junctions of p-n junctions J1 and J2 having different depths in impurity introducting regions 261 and 262 formed in gate parts of the first and second field-effect transistors respectively.
Patent JP-2000184138-A (JP)
Title: Image reader
Inventor: OHASHI MASATO
IPC: H04N1/04
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent a floating carriage with a simple constitution without causing complication of the structure, increase of the cost, enhancement of maintenance, etc., due to the use of a floating carriage preventing leaf spring with respect to an image reader where the carriage is quickly moved. SOLUTION: In the image reader provided with a first carriage 1 which has a light source and a reflection mirror mounted on and is moved at a speed V, a second carriage 4 which has two reflection mirrors mounted on and is moved at a speed 1/2 V, and a wire loop drive mechanism consisting of a drive pulley 27 which moves both carriages, idler pulleys 16-2 and 17 and a wire 15, a wire clamp position 30 where the first carriage 1 is fixed to the wire is so set that it may be higher than each of wire stretch positions of the idler pulley 16-2 on the device enclosure side and the idler pullet 17 provided on the second carriage.
Patent JP-2000159427-A (JP)
Title: Paper piece feeder for tape cutter
Inventor: OGOSE AKIRA
IPC: B65H35/07
Filed: 1998-11-22
Abstract: PROBLEM TO BE SOLVED: To make an applied adhesive tape easily separable in the case of such an application, to be peeled off after being once applied, as using this adhesive tape so as to make a paper piece for a peeling end be stuck to the end of cut adhesive tape, by attaching a paper piece feeder for a tape cutter to an ordinary tape cutter, and forming this cutter into a specialized tape cutter with this paper piece feeder for the end. SOLUTION: This is a paper piece feeder for a tape cutter provided with a blade cover 3, a paper piece feed unit 4, and a cutting edge 7. When this paper piece feeder 2 is attached to an ordinary tape cutter 1, it is turned to a specialized tape cutter with this paper piece feeder. If an adhesive tape is cut off with this tape cutter, a paper piece 5 is stuck to the adhesive tape. When this adhesive tape is used, the paper piece 5 is formed into a peeling end whereby the applied adhesive tape is simply peelable therefrom.
Patent JP-2000351050-A (JP)
Title: Method for supplying powder for continuous casting and supplying device thereof
Inventor: KOBAYASHI TAKASHI
IPC: B22D11/108
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the clogging of a pipe, to restrain the generation of dust and to improve the surroundings by forming negative pressure in a conveying pipe with suction from a supplying hopper side and conveying powder in the conveying pipe into the supplying hopper side. SOLUTION: Exhaust nozzles 18a, b are fitted to flexible containers 10a, b, and blasting means 17a, b and the conveying pipe 12 are connected. One side of the flexible container 10a side is opened with a switching valve 11 and the powder in the inner part is stirred by blasting into the flexible container 10a with the blasting means 17a. A suction pump 15 is worked, and the powder in the flexible container 10a is sucked into the supplying hopper 14 through the conveying pipe 12. The powder is not directed to the suction pump 15 with a filter 24 at the upper part of the supplying hopper 14 and only the air is directed to the suction pump 15. When the conveying is completed, the suction pump 15 is stopped and a shut-off valve 16a is opened and a vibrator 20 is vibrated to supply the powder into the mold.