baber/WOPTO huggingface dataset:
Patent JP-2001091909-A (JP)
Title: Method for dyeing plastic lens and dyed lens
Inventor: MAKINO SHINJI
IPC: G02C7/10
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To improve the dyeability by disperse dyes of a plastic lens and the uniformity of the dyes. SOLUTION: The method for dyeing the plastic lens comprising having a UV irradiation stage for dyeing which irradiates the surface of the plastic lens with UV rays and a dyeing stage for dyeing the plastic lens irradiated with the UV rays by the disperse dyes and the dyed lens obtained by this method.
Patent JP-H01111165-A (JP)
Title: Heating machine
Inventor: SAKURAI TOSHIO
IPC: F24F1/00
Filed: 1987-10-23
Abstract: PURPOSE:To ventilate automatically in accordance with an indoor temperature, by a method wherein the title heating machine is provided with a damper controller, which operate a motor driven damper and open a ventilating passage when the indoor temperature, detected by an indoor temperature detector, has arrived at the set temperature of a temperature setter. CONSTITUTION:When the temperature of a heat exchanger 6 has risen to a predetermined temperature, a warm air fan 8 is rotated to discharge warm air into a room and heat it by warm air. When an indoor temperature T1 has arrived at a set temperature T2, a damper controller 22 energizes a solenoid 20 and a burner unit 5 effects low combustion. A damper plate 21 opens an air passage 17 and closes a feed air passage 16 by the conduction to the solenoid 20, therefore, indoor air is sucked by an air feeding fan 12 through the inlet port of the air passage 17 and is discharged to the outside of the room through an exhaust gas passage 13 as the exhaust gas of the combustion of the burner unit 5. When the indoor temperature T1 is reduced to a temperature lower than the set temperature T2, the damper controller 22 deenergizes the solenoid 20 and the burner 5 effects high combustion while the damper plate 21 closes the air passage 17 and stops the ventilation of the indoor air.
Patent JP-H11105418-A (JP)
Title: Method for forming/recording image and image forming material used therefor
Inventor: AKUTSU HIDEKAZU
IPC: C25D13/06
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming/recording an image with a high degree of freedom by which it is possible to form a high-quality image with the use of a fine particle coloring material of pigment and even at an applied voltage with a small potential difference to be generated in compliance with a photoimage signal and further, in a highly safe and simple manner. SOLUTION: In this method for forming/recording an image, an image retaining member with an electrode and an image retaining face is provided in a container for retaining a liquid, and an aqueous dispersion containing an electrodeposition material comprising a polymer to be chemically dissolved or deposited and sedimented according to the change of a pH value and a fine particle coloring material, is prepared in a container for a device combined with an opposite electrode. Further, an electric current or an electric field is supplied to the image retaining member and the opposite electrode in compliance with an image pattern, and thereby, the electrodeposition material containing the coloring material is deposited and sedimented to form the image.  In this case, the electrodeposition material has a hydrophobic group and a hydrophilic group in a molecule and the number of the hydrophobic groups of the polymer is within the range of 40-80%, in proportion, of the total number of the hydrophilic groups and the hydrophobic groups. The 50% or higher of the hydrophilic group part has such a characteristic that it can reversibly change from the hydrophilic group to the hydrophobic group due to a change in the pH value. Besides, the 50% or higher of the hydrophilic group part contains a copolymer whose acid value is 30-400.
Patent JP-H09113990-A (JP)
Title: Device for taking photograph for certificate
Inventor: KIMURA TSUTOMU
IPC: G03D9/00
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for taking a photograph for a certificate capable of obtaining an excellent-quality photograph for a certificate in a short time. SOLUTION: A photographing camera 14 using peel apart type instant film, a printing photographic processing part 16 which cleaves the developer bag of the instant film exposed by the camera 14 and spreads developer in the developing bag between the photosensitive sheet 40 of the instant film and an image receiving sheet 72, so that a negative image recorded on the photosensitive sheet 0 is transferred on the image receiving sheet 72 as a positive image, and a feeding part 89 feeding the image receiving sheet 12 on which the positive image is transferred to the outside of a photographing unit 10 are housed in the photographing unit 10. The photographing unit 10 is moved up and down with respect to a subject by a driving part 18. Then, the camera 14, the processing part 16 and the driving part 18 are remote-controlled by a remote controller 66 so as to obtain the photograph for a certificate.
Patent JP-H11112423-A (JP)
Title: Analog optical fiber transmitting method and transmitter
Inventor: SHIBANO AKIRA
IPC: H04B10/2557
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce the third intermodulation distortion of a semiconductor laser at a low cost by converting a frequency multiplex signal to a signal in an intermediate frequency band, electrooptically converting this signal and the signal of a local oscillator respectively by the semiconductor laser and summing its output to transmit. SOLUTION: A frequency-multiplexed transmission signal 3 is mixed with a local oscillation signal generated by the local oscillator 12 with a mixer 13 and passes through a band-pass filter 14 synchronized with the intermediate frequency of a difference between a transmission signal 3 and the local oscillation signal to be electrooptically converted by a semiconductor laser 2A. The local oscillation signal being the output of the oscillator 12 is electrooptically converted by a semiconductor laser 2B. The outputs of the lasers 2A and 2B are summed by a 2×1 optical coupler 15 and transmitted through an optical fiber 4. The output of the fiber 4 is electrooptically converted by the photodiode 5 of a photodetective part, rectified by a rectifier 16 and outputted as the original signal 3 through a band-pass filter 17 in a transmission signal band.
Patent JP-S62124324-A (JP)
Inventor: ROBAATO II ATSUTAA
IPC: F04C18/02
Filed: 1986-11-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03129503-A (JP)
Title: Numerical controller having y axis pitch error correcting function
Inventor: SUZUKI FUMIO
IPC: G05B19/404
Filed: 1989-10-16
Abstract: PURPOSE:To improve the positioning accuracy of Y axis control by previously converting pitch error data based upon pitch error data measured on a Y axis and inputted into angular data based upon control relation between the turning angle and position of a turret and correcting the pitch error of a rotation axis. CONSTITUTION:A Y axis command value is read out from a program memory at first and then the read value is divided into a turrent turning angle and an X axis correcting value by an X axis/turrent turning axis converting part 2. Data previously inputted to a Y axis pitch error correcting data input part 5 as a Y axis pitch error are converted into a turret turning axis correcting angle and stored in a turret rotation correcting angle storing part 7 and a turret turning angle command part 8 inputs the turrent turning angle from the conversion part 2 and the turret rotation correcting angle from the storage part 7 and operates a turret rotation command and a turret rotation correcting angle based upon the input data to output a command to a turrent turning axis servo control part 11. Thus, the positioning accuracy of Y axis control can be improved.
Patent JP-H11177491-A (JP)
Title: Method for supplying common broadcast channel in wavelength division multiplex system and wdm transmitter
Inventor: CARIDI ELISA A
IPC: H04B10/524
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To easily generate a delay pulse and to supply a common broadcast channel to plural WDM receivers by respectively giving a pulse light source to a distribute delay line and M-th delay lines provided with (M-1) pieces of time slots by which an M-th delay line is delayed by M-1 bits. SOLUTION: A short wideband pulse generated in a pulse light source 101 is transmitted to a 1×N (N=M+1) power splitter 103, and N pieces of copy pulses are generated. One of the copy pulses is chirp-fluctuated in a distributed delay line 115 and a beam o light provided with a wavelength which is changes linearly with time is transmitted. Other (N-1) pieces of copy pulses are continuously and respectively delayed by one bit period. After that, whole delay line outputs are coupled in an (N×N) power coupler 131, modulated by a modulator 143 and outputted. As a result, the N-number copy pulses consisting of chirp- fluctuated light with an intermittent period, which are necessary for the plural WDN receivers, are coupled with succeeding (N-1) pieces of wideband light pulses to be outputted.
Patent JP-H11113151-A (JP)
Title: End connection part for dc cable
Inventor: NISHI HIDEKATSU
IPC: H02G15/02
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To improve a maximum tolerable temperature at continuous use as an end part, further making a main insulator into a stress cone forming, making its field work possible. SOLUTION: A device comprises a stress cone 2 fit inserted to the periphery of a DC cable 20 supplying a DC power to be inserted to a bushing in a power source receiving part of a DC equipment and an equipment connecting metal fixture 3 internally provided with an elastic spring means 12 pressing a tapered part 2a of the stress cone 2 to a tapered part of the bushing to fix the DC cable 20 fit inserting the stress cone 2 to the DC equipment. The stress cone 2 and a connection terminal 4 assembled in a buried metal fixture 5 buried in the stress cone are composed of heat resistant material.
Patent JP-2001088037-A (JP)
Title: Thin edge grinding wheel or stone
Inventor: YAMAGUCHI YUKIO
IPC: B24D3/28
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To ensure high accuacy in size and high efficiency. SOLUTION: According to a manufacturing method of a thin edge grinding wheel or stone shown in figure 4, when a fluidizing grinding wheel or stone material injected in a die 50 having a light transmitting characteristic is irradiated with light through the die 50, the light setting or curing resin contained therein is set in a short time, e.g. several ten seconds and abrasive grains 14 are bound, whereby the wheel or stone 10 can be manufactured speedily at high efficiency. Since such a grinding stone or wheel 10 exists in the die 50 at the curing time, it can be hardened while the accuracy thereof is kept, and highly accurate formation sizes of thickness, diameter, warp can be obtained.
Patent JP-S61146288-A (JP)
Inventor: NAGASAKI HARUKI
IPC: H01H21/00
Filed: 1984-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05108052-A (JP)
Title: Word processor
Inventor: TOKUDA TOSHIHIKO
IPC: G09G5/24
Filed: 1991-10-17
Abstract: PURPOSE:To prevent an emphasized character from deteriorating in quality while holding a processing speed fast. CONSTITUTION:This word processor has an input part 7 for inputting data, a 1st vector data storage part 1 where a character pattern is represented as a coordinate series of points on its contour, a dot data generation part 5 which converts vector data to generate dot data representing the character pattern by dots on its contour lines and at parts encircled with the contour lines, and an output part 8 which outputs a specified character according to the dot data. Further, this word processor has a emphasis width specification part 2 which specifies emphasis width when a character is emphasized, an emphasis vector data generation part 3 which performs the coordinate conversion of the vector data based on the emphasis width, and perform coordinate conversion for rounding the corner parts when the angle between mutually adjacent vectors on a contour line is less than a specific angle on the side encircled with the contour lines to generate emphasis vector data representing the character pattern of the character after emphasis as a coordinate series of points on the contours, and a 2nd vector data storage part 9 stored with the emphasis vector data.
Patent JP-H0892569-A (JP)
Title: Purification of regenerated oil for injecting into tuyere of blast furnace
Inventor: IIDA TAKAMICHI
IPC: C10G7/00
Filed: 1994-09-26
Abstract: PURPOSE: To obtain a regenerated oil usable to be blown into the tuyere of a blast furnace with a slurry pump by recovering a waste mineral oil, fractionating into a heavy viscous oil and a light viscous oil by a primary distillator, fractionating the heavy viscous oil into a regenerated oil and water by a secondary distillator, adjusting the pH and the viscosity of the regenerated oil by the quality inspection of the regenerated oil and filtering the oil after separating and removing water by an oil-water separator. CONSTITUTION: A recovered waste mineral oil is fractionated into a heavy-viscous oil 9 and a light viscous oil 7 by a primary distillator 3 and the heavy viscous oil 9 is fractionated into a regenerated oil and water by a secondary distillator composed of a highviscosity oil distillator 14 and a low-viscosity oil distillator 15. The pH and the viscosity value of the regenerated oil are adjusted by a regenerated oil quality inspection 29 and a chemical liquid containing a coagulant is poured into the oil to effect the coagulation and precipitation of the sludge. Water is separated from the regenerated oil by an oil-water separator 24 and the obtained oil 25 is filtered with a filter 27 to obtain a regenerated oil product 40 which can be blown into the tuyere 44 of a blast furnace 43 by a slurry pump 41.
Patent JP-H0692701-A (JP)
Title: Building using used refractory brick as raw material or material for decoration used for building and its production
Inventor: YAMASHITA TOSHIAKI
IPC: C04B18/14
Filed: 1992-09-11
Abstract: PURPOSE:To provide the building or the material for decoration to be used for buildings by pulverizing and polishing used refractory bricks, removing the molten components and classifying the powders, then molding the powders to round materials of a specific size range. CONSTITUTION:The used refractory bricks A, for example, silica bricks for the inside walls of a coke furnace are crushed on site to transportable sizes by means of a breaker, etc. These crushed bricks are disintegrated by a pilling machine 10, etc., to the sizes at which the bricks can be charged to a jaw crusher, etc. The bricks are passed through a grizzly chuter 11 and are divided to under-components and over- components. The over-components are recrushed. The under-components are charged into the jaw crusher 12 and are crushed to 20 to 120mm. The over-components are passed through the grizzly chuter 13 and are recrushed. The resulted under-components are classified by a classifying machine 14. The under-components of <=20mm are discarded. The over-components of >=120mm are recrushed and 20 to 70mm and 70 to 120mm sizes are separately rounded by chamfering devices 15, 16. The resulted round materials are classified by a classifying machine 17 and the products of the round shape materials of about 60 to 90mm and 90 to 120mm are obtd.
Patent JP-H10114790-A (JP)
Title: External preparation for skin
Inventor: KINOMURA KEISUKE
IPC: A61K8/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain an external preparation for skin, excellent in improvement in moisture retention of skin, capable of bettering chapped skin, comprising a pyrrolidonecarboxylic acid sterol ester or an N-pyrrolidinecarbonyl amino acid sterol ester, etc. SOLUTION: This external 1preparation for skin comprises at least one of pyrrolidonecarboxylic acid sterol ester of formula I [X is O, proline residue or an amino ester residue of formula II (R is H, methyl, isopropyl, 2- methylpropyl, 1-methylpropyl, hydroxymethyl, 1-hydroxyethyl, phenylmethyl or hydroxyphenyl); Y is cholesteryl, 7-hydroxy cholesteryl, β-cholestanyl, coprostanyl, lathosteryl, zymosteryl, zymostenyl, desmosteryl, brassicasteryl, etc.] and an N-pyrrolidinecarbonylamino acid sterol ester, is excellent in improvement in moisture retention of skin and is capable of preventing skin from being dried and betting chapped skin.
Patent JP-H08130749-A (JP)
Title: Matrix arithmetic circuit and color correction circuit
Inventor: TERADA TOSHIYUKI
IPC: H04N9/67
Filed: 1994-11-02
Abstract: PURPOSE: To reduce the scale of hardware by providing respectively specified product-sum operation means, coefficient switching means and serial/parallel conversion means. CONSTITUTION: This matrix arithmetic circuit 301 receive the three pieces of parallel input data Rin, Gin and Bin, multiplies the respective input data with prescribed coefficients supplied through switching circuits 302 to 304, performs addition among the multiplied respective input data and obtains the three pieces of serial output data R0, G0 and B0 corresponding to the three pieces of the parallel input data. Also, the switching circuits 302 to 304 switch the prescribed coefficients to be multiplied with the respective input data by a clock timing which is the three times of an input data rate at the time of computing the respective output data corresponding to the respective three pieces of the parallel input data. Also, a serial/parallel converter 305 converts the serial output data R0, G0 and B0 from the circuit 301 to parallel data and simultaneously outputs them.
Patent JP-H09115114-A (JP)
Title: Magnetoresistance element, and magnetic head and magnetic recording and reproducing device using the same
Inventor: ISHIKAWA CHIAKI
IPC: G11B5/39
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a high reproduction output even when a longitudinal bias magnetic field is applied by setting the angle between the easy magnetization axis of a magnetoresistance film and the magnetization direction at the time of bias magnetic field application within a specific range, and setting the strength of an anisotropic magnetic field above a specific value. SOLUTION: On a substrate 5, a lower shield film 10, an insulating film 20 for magnetic gap formation, a soft magnetic film 30, a nonmagnetic conductive film 40, and a magnetoresistance film 50 are laminated. Then, an organic resist film is laminated and then patterned in a desired shape. Further, a permanent magnet film 60 is laminated and processed into an electrode 70, and an insulating film 80 for magnetic gap formation and an upper shield film 90 are laminated and processed to obtain a magnetic head. When the magnetoresistance film 50 is formed, the film is slanted at 60-120 deg. to its length direction and the strength of the anisotropic magnetic field of the magnetoresistance film 50 is set above 70e.
Patent JP-H02115994-A (JP)
Title: Card reader control system for videotex
Inventor: AKIYAMA TORU
IPC: G06K9/62
Filed: 1988-10-25
Abstract: PURPOSE:To easily repair a control program to be added to picture information from a center device and sent by controlling a card reader by the control program. CONSTITUTION:When a card is inserted into a card reader 9, and the contents of the card are read, the read contents are sent to a program control part 6, it is checked whether the contents satisfy conditions designated to the control program or not, and when the contents satisfy the designated conditions, a picture display instruction signal for displaying the picture information is sent to an operation control part 5. Further, the control program for displaying the specific picture information such as the driving of the card reader 9, the checking of the contents of the card, and the displaying of the picture information for which the use of the card is required is sent from a center device 1. Thus, the specific picture information for which the use of the card is required can be added or deleted only by changing the control program to be added to the picture information and sent.
Patent JP-H02118952-A (JP)
Title: Disk loading device
Inventor: TAKASHIMA MAKOTO
IPC: G11B17/028
Filed: 1988-10-26
Abstract: PURPOSE:To contrive the thinning of the title device by providing 3 pins or above having a taper on a face engaging with a disk inner peripheral part, linking the pins with a turntable by means of a hinge in a linking direction and energizing them in the outer peripheral direction. CONSTITUTION:When a disk 12 is loaded onto a turntable 9, the inner peripheral part of the disk 12 is guided along a taper provided on a pin 9a. On the other hand, the pin 9a is energized in the outer peripheral direction by the elastic spring 10a of a cam 10 at all times, the pin 9a is moved according to the profile of the cam and alignment is implemented while each pin is moved on the same radius. When the disk 12 is removed from the turntable 9, the pin 9 is moved at the outside and restored by the restoration force of a hinge 9c and the energizing of the cam 10.
Patent JP-H09108501-A (JP)
Title: Method and apparatus for fractional separation of fluid suchas natural gas containing several separable components
Inventor: JIANNKUROODO KORIN
IPC: B01D3/14
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a compact and economical method for simultaneously achieving the fractional separation and rectification of gas to be treated containing at least two components different in b.p. SOLUTION: Fractional separation is executed in at least two cooling and contact stages. In the first stage, gas is cooled at least partially to condense at least a first liquid fraction and the gas is brought into contact with the liquid fraction at least in a first contact zone Z1 and, at this time, the first liquid fraction is circulated countercurrently with respect to the gas and, at the outlet of the first contact zone Z1, a liquid fraction rich in a component A and a gaseous fraction are individually collected. In the second stage, the gaseous fraction from the stage (a) is treated in the same way as the first stage to individually collect a liquid fraction rich in a component B and a gaseous fraction at the outlet of a second zone.
Patent JP-H04144764-A (JP)
Title: Paper suction mechanism for printer
Inventor: TAKAHASHI KIYOSHI
IPC: B65H9/14
Filed: 1990-10-08
Abstract: PURPOSE:To prevent oblique paper feed and paper jamming by providing two feed rollers and two starting end sensors having individual motors as driving sources, checking ON/OFF state of the starting end sensors and controlling both feed rollers. CONSTITUTION:Sensors 6, 7 for detecting the left and right heads, respectively, of a paper are provided. When the sensor 6 detects the left head of a paper and the sensor 7 does not detect the right head of the paper, a left feed roller 4 is stopped and a right feed roller 5 is driven whereas when the sensor 7 detects the right head of paper and the sensor 6 does not detect the left head of paper, the right feed roller 5 is stopped and the left feed roller 4 is driven. The left and right feed rollers 4, 5 employ individual motors as driving sources. According to this constitution, oblique suction of paper or paper jamming can be prevented.
Patent JP-H10125822-A (JP)
Title: Semiconductor package and socket thereof
Inventor: YOUN JUNG AN
IPC: H01L23/02
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To enable the convenient and accurate electric connection. SOLUTION: On a ceramic base layer 41 a wiring layer 43 is formed and connected to metal leads 42 formed protrudently below the bottom of the ceramic base layer 41 to form a semiconductor package to be mounted on a socket, which has socket pins 52, 53 corresponding to the metal leads 42 of the package so that the electric connection can be conveniently and accurately made.