baber/WOPTO huggingface dataset:
Patent JP-2001010306-A (JP)
Title: Bicycle tire
Inventor: OKAMOTO HARUNORI
IPC: B60C13/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an open side type bicycle tire to improve cut resistance at a tire flank and besides be excellent in running performance. SOLUTION: In an open side type bicycle tire 1 having a carcass exposed at the side wall part 3 of a tire, the tire is provided with a reinforcing material 7 and a carcass 5 consists of a continuous part 5a and folded part 5b, and the length of the folded part 5b is in a range of 50-90% of a distance between the two bead parts 2.
Patent JP-S6162590-A (JP)
Title: Liquid crystal composition
Inventor: ONISHI HIROSHI
IPC: G09F9/00
Filed: 1984-09-04
Abstract: PURPOSE:A liquid crystal composition having a steep threshold value characteristics, capable of carrying out low-voltage drive, obtained by blending a mixed liquid crystal compound of three component with a specific amounts of specified two liquid crystal compounds, respectively. CONSTITUTION:A mixed compound of three components obtained by blending (i) a compound shown by the formula I (R1 and R'1 are 2-6C straight-chain alkyl) with (ii)a compound shown by the formula II, or formula III, etc. (R3 and R'3 are 1-6C straight-chain alkyl; R4 and R'4 are 1-7C straight-chain alkyl), and (iii) a compound shown by the formula III, formula IV, etc. (R7, R7', and R9 are 1-5C straight-chain alkyl) is blended with (B)<10wt.% com pound shown by the formula VI and/or formula VII (R11 is 1-8C straight-chain alkyl; R12 is 1-5C straight-chain alkyl), and (C) 11-20wt.% compound shown by the formula VIII (R13 is 1-8C straight-chain alkyl), to give the aimed liquid crystal composition. USE:A twisted nematic(TN) type liquid crystal display element useful by multiplex drive method.
Patent JP-S6077396-A (JP)
Inventor: KASAHARA SHINICHI
IPC: H05B6/12
Filed: 1983-10-04
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-S6164454-A (JP)
Title: Recording head of ink jet recording apparatus
Inventor: MINEGISHI TAKATOSHI
IPC: B41J2/20
Filed: 1984-09-07
Abstract: PURPOSE:To prevent the contamination of an electrode and the periphery thereof, an article to be recorded or the feed mechanism of said article, by providing the base of an ink supply part in a revolvable manner and changing a jet direction at the times of start operation, stop operation and maintenance work. CONSTITUTION:Ink particles 13 are injected toward an article to be recorded from a nozzle 1 and charged by a charging electrode 7 and deflected by a deflection electrode 8. Recording ink particles 1 fly while avoid a gutter 2 and are deflected so as to be adhered to the article to be recorded while ink particles 13 not used in recording are recovered by the gutter 2. At the times of start operation, stop operation and maintenance work, the base 3 of an ink supply part is revolved by 90 deg. to prevent the jet direction of ink particles from directing to the electrodes 7, 8 and the position of the article to be recorded.
Patent JP-S6431556-A (JP)
Title: Production of cast-in clad ingot
Inventor: ISHIZAKA KUNIHIKO
IPC: B22D19/16
Filed: 1987-07-28
Abstract: PURPOSE:To eliminate non-metallic inclusion and to reduce defect in the product by arranging the metal sheet to a hanging member at intermediate position between a clad material and top part of an ingot and further screwing the hanging member into the clad material. CONSTITUTION:Plate-like heat insulating material 2 is set to the inner wall 4 surface of a mold 1 and also the metal sheet 8 for melting together with base molten metal is almost horizontally fitted to the hanging rod 9. Next, the contacting part 12 between the hanging rod 9 and the clad material 3 is screwed. Invasion of sprinkling agent for insulating heat of the hot-top charging on the top part of the ingot is prevented by setting the metal sheet 8 and as the connecting part 12 is screwed, effect of the flux is eliminated. By this method, the cause of development of the non-metallic inclusion at the part corresponding to the top part of the ingot is removed, and the developments of the defect caused by this and interface defect of oxide caused by invasion of the air are prevented. Therefore, the defect of the product is reduced.
Patent JP-2000016683-A (JP)
Title: Picture image formation system
Inventor: TAKAHASHI MASATO
IPC: B65H37/04
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a picture image formation system excelling in the convenience in use by inhibitting staple processing when the number of recording papers in one part exceeds the staple allowance number and classifying a bundle of recording papers which are not stapled and a bundle of recording papers before and after the former bundle. SOLUTION: This picture image formation system is provided with a picture image formation device B and a post-processing device C, and the post- processing device C is provided with a staple unit 111 and a discharge tray 3 capable of shifting in the orthogonal direction to the direction of discharge of recording paper. In this system, the picture image formation operation is done to the end, even if the number of recording papers exceeds the staple allowance number, and recording paper is discharged on the discharge tray 3 without performing staple. Consequently, it is possible to prevent the occurrence of staple error and jam due to the error and increase the productivity of picture image formation processing.
Patent JP-S57109016-A (JP)
Title: Current feedback driving type converter power source device
Inventor: NAKAMURA MITSUO
IPC: H02M3/00
Filed: 1980-12-26
Abstract: PURPOSE:To reduce const by reducing the size of a device by eliminating the need for an overcurrent detecting circuit by providing overcurrent detecting winding in a current feedback transformer. CONSTITUTION:When an output voltage rises, a control signal for setting the on time of a transistor (TR) Q1 longer is outputted to a control circuit 4 which sets the on-off operation of the TRQ1. Consequently, the on time of the Q1 is prolonged, and the off time of a TRQ2 is prolonged accordingly to lower the output voltage. An overcurrent at the primary side of a main transformer 1, on the other hand, is monitored through the winding 20 of a transformer 50 for current feedback to detect a current, which corresponds to the primary-side current of the transformer 50, by the winding 20. Then, a voltage based upon the detected current is outputted to a circuit 4 through a rectifying and smoothing circuit 3. In this case, providing the winding 20 for monitoring results in an overcurrent detecting circuit is omitted, reducing the size of the device.
Patent JP-S57109075-A (JP)
Title: Protection system for id card
Inventor: KITAMURA HIROSHI
IPC: G06F21/34
Filed: 1980-12-26
Abstract: PURPOSE:To permit the use of input-output equipment by limiting its utilization range easily by providing the input-output equipment with a reading means for an ID card and a gate circuit which limits the utilization range of the input- output equipment, and by limiting the utilization range by the gate circuit. CONSTITUTION:For the reading and writing of data from and to the recording medium of a magnetic disk loaded on a mass-storage device IOD, an ID card which has data DT for limiting the region of utilization recorded magnetically on the medium DKP is inserted into a card read part CDR, which reads the data DT. Input instructions from a mass-storage controller are inputted from an input-output instruction terminal IOT to a gate circuit GT and executed selectively in accordance with the read signal of the data DT from the read part CDR, thereby limiting the range of utilization. Then, only the instructions whose utilization range is permitted are inputted to a reading-writing circuit RWC to record only data, regarding the permitted instructions, on the medium DKP.
Patent JP-2000013629-A (JP)
Title: Image processor
Inventor: SHIBATA HIROMI
IPC: H04N5/325
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which displays an image on a CRT to make it easier to observe density difference. SOLUTION: This processor is provided with a display image data generating means 80 which selects color data of address value that corresponds to the density level of each pixel data of image data among plural color data for image display which are stored in a 1st color data storing means 90 in which plural color data for image display which respectively consist of red, green and blue data values stores a system color conversion table allocated to address value corresponding to the density level of each pixel of the image data and generates image data for display and a color data rewriting means 120 which rewrites color data allocated to designated address value among color data in the system color conversion table.  And, the means 120 rewrites the color data allocated to the address value that corresponds to the density level of a pixel of image data corresponding to the density of a designated pixel in an image into prescribed color data.
Patent JP-H0847424-A (JP)
Title: Feeding device for brush handle which has hanging hole on one end
Inventor: YOSHIOKA MASATAKA
IPC: B65G47/28
Filed: 1994-08-09
Abstract: PURPOSE:To provide a feeding device for a brush handle which has a hanging hole on one end, to the secondary process. CONSTITUTION:A brush handle 1 which has a hanging hole and flocking holes on both ends is put in a bucket 4 of a conveyor with an endless belt 3 which continuously rotates, in such a manner that the surface of the brush handle 1 for a secondary processing may face upward, and is horizontally moved, and then, the brush handle 1 is drawn by suction, and is continuously fed to a printing device 9 for the next process by an articulated robot 5 for the constitution of a feeding device. For such a feeding device, the bucket 4 is equipped with a U-shaped groove which receives the brush handle 1 in such a manner that the longitudinal direction of the brush handle 1 may become perpendicular to the advancing direction of the belt, and a pin which is fitted in the hanging hole on the brush handle. In addition, the feeding device for brush handle is constituted in such a manner that a rubber roll which tilts the brush handle protruding from the bucket surface is arranged on the top of the bucket, and an air cylinder and rotary actuator which pinch the brush handle in the longitudinal direction and turn the brush handle upside-down are arranged on both sides of the bucket.
Patent JP-H11870-A (JP)
Title: Quickly rotating driver
Inventor: HASEGAWA RYOSUKE
IPC: B25B17/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To quickly mount and remove a screw or bolt by integrating large and small gears into the grip of a driver, mounting the large gear and the small gear on a manual shaft and a drive shaft, respectively, to mutually engage them, and quickly rotating the driver shaft by the speed increase with the gears. SOLUTION: A grip 1 is notched, and a large gear 4 is rotated by fingers to rotate a shaft 2. A handle 14 is mounted on a manual shaft, and rotated by fingers to rotate the shaft 2. A gear presser 10 is mounted on the grip 1 through a pin 11. When a presser arm 12 is pressed, a shaft small gear 7 is pressed so as not to rotate. This driver is rotated by the grip 1 as a general driver. The grip 1 is halved, and the large gear 4 is mounted on the manual shaft R within the grip 1 and engaged with a small gear 5 mounted on a drive shaft 9. An internal large gear 6 is mounted on the drive shaft 9 and engaged with the shaft small gear 7 of the shaft 2 having a cutting edge 3. A screw or bolt can be rotated in a speed about 5 times by the speed increase with the gears.
Patent JP-H0850119-A (JP)
Title: Ultrasonic flaw detector
Inventor: HATADA TAKESHI
IPC: G01N29/22
Filed: 1994-08-09
Abstract: PURPOSE:To provide a ultrasonic flaw detector by which the maximum value existent in the range that has been specified by a cursor on a display unit can be detected at high speed. CONSTITUTION:When a starting signal is output from a timing circuit 25, a pulse is sent to a ultrasonic probe 2 through a transmission part 5, and this pulse is converted into a ultrasonic wave by means of a ultrasonic probe 2 and is radiated inside an inspection object 1. The reflected waves from the inspection object 1 are again converted into electric signals inside the ultrasonic probe 2 and are sent to a receiving part 6, and after having been subjected to sampling by an A/D converting part 22, they are stored in a waveform memory 23. A CPU 26 makes the waveform data stored in the waveform memory 23 into blocks so that the waveforms can be displayed on one picture surface of a display unit 31, and the maximum value is obtained for each block, and this is stored in a RAM 27. By using the data stored in this RAM 27, path lengths within the range being input by a correction data input device 29 are calculated.
Patent JP-H1036712-A (JP)
Title: Underwater antifouling coating material
Inventor: EGUCHI HARUICHIRO
IPC: A01N59/16
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject coating material capable of imparting high underwater antifouling property to instruments used in water over a long period and useful for boats and ships, etc., by including a specific alkali salt at a specific ratio. SOLUTION: This coating material is an oily coating material or a synthetic resin coating material and contains 5-40wt.% at least one kind of an alkali hexafluorotitanate (IV), e.g. potassium hexafluorotitanate (IV). Furthermore, a mixed coating material comprising a vinylacetate resin, a cuprous oxide, rosin, methylisobutyl ketone, xylene, methyl alcohol and isopropyl alcohol is preferably used as the coating material component.
Patent JP-H0382827-A (JP)
Title: Device to supply massive fiber material to processing device
Inventor: FUERUDEINANTO RAIFUERUTO
IPC: D01G15/40
Filed: 1990-07-17
Abstract: PURPOSE: To provide an apparatus for feeding fiber tufts to a processing machine therefor capable of increasing the capacity of its reserve chute and feeding a densified fiber material directly into a feeding device to a card by feeding a fiber material within a reserve chute via an opening device and by horizontally laying a feed chute designed to feed an introduced air into the card. CONSTITUTION: This apparatus is formed by feeding a fiber material into an opening drum 3 by an intake roller 2, feeding the fiber material into a feed chute 4 horizontally laid at nearly right angle to a feed chute 1, connecting an outlet of a ventilator to an inlet opening 4C of the feed chute 4, introducing an air stream indicated with D serving to feed the fiber tufts in the E-arrowed direction for densifying the material into the inlet opening 4C, guiding the air stream to flow from air outlet openings 5a and 5b in the F-arrowed direction for returning it into the ventilator and disposing a feed roller 6 upstream from a licker-in 8 of the card 9 and at the end portion of the outlet side of the feed chute 4.
Patent JP-H0852804-A (JP)
Title: Control method for electricity conduction of electric fusion-weld type pipe joint
Inventor: ANAMIZU TAKASHI
IPC: B29L23/00
Filed: 1994-08-09
Abstract: PURPOSE:To prevent an insufficient fusion welding from occurring by discriminating certainly an aperture of a pipe joint by a method where a lower limit for electricity conduction-stop time, an upper limit for electricity conduction-atop time, and a temperature rise rate by electricity conduction-stop according to an aperture size are obtained, and electricity conduction to a heating wire is controlled from those values. CONSTITUTION:A power is supplied to a heating wire 2 provided on an inner surface of a thermoplastic resin made joint, and the joint body is fusion welded to a thermoplastic resin made pipe 50 fitted onto the inner surface by heating electricity conduction. A temperature sensor 6 is fitted to a pipe joint 1 to detect initial temperature To of the pipe joint 1. Electricity conduction stop temperature Te is obtained from the initial temperature To, and temperature rise rate Tp, Tp=(T-To)/(Te-To) is obtained from temperature T of the pipe joint 1 when certain set time St has elapsed in conduction of electricity, and the aperture size is discriminated. Besides, upper and lower limits for electricity conduction stop temperature rise rate are obtained. Electricity conduction to the heating wire 2 is controlled from the electricity conduction-stop time and the electricity conduction-stop temperature rise rate. Thereby, excess fusion weld by excessively heating the fusion welded part between the pipe 50 and the pipe joint 1 and inferiority in fusion weld by excess electricity conduction fusion weld time are not caused.
Patent JP-H0240233-A (JP)
Title: Microcapsule and capsule composition for encapsulating volatile material
Inventor: WAKATA KAZUYOSHI
IPC: C11B9/00
Filed: 1988-07-27
Abstract: PURPOSE:To facilitate liberation of a volatile material by encapsulating the volatile material in a shell film consisting of a polyurethane resin and/or a polyurea resin, and forming microcapsules contg. the volatile material. CONSTITUTION:A polyfunctional isocyanate is dissolved in a volatile material which serves as core material or in a hydrophobic medium contg. the volatile material. The soln. is then dispersed and emulsified in an aq. medium contg. an emulsifier and, if necessary, polyol, polyamine, etc., and a reaction is proceeded thereafter at the interface of oil drops by elevating the temp. of the system. Thus, microcapsules encapsulating the volatile material in a shell film consisting of the polyurethane resin or polyurea resin are obtd. Suitable glass transition point of the shell film consisting of the polyurethane resin or polyurea resin is >=60 deg.C, more pref. >=80 deg.C.
Patent JP-H0850154-A (JP)
Title: Coherer and electric field detecting device having acoustic decoherer
Inventor: WAKAI NOBORU
IPC: G01R29/12
Filed: 1994-08-09
Abstract: PURPOSE:To form a coherer and an electric field detecting device having an acoustic decoherer, and recover the coherer insulated state by the application of acoustic vibration to continue the operation of a field detection. CONSTITUTION:This electric field detecting device has an antenna or probe 1 as an electric field sensing part; a coherer 2 as a coherer part; a transistor switch circuit 3 as a coherer reacting device; an acoustic wave or ultrasonic oscillating circuit 4 as an acoustic vibration oscillating device; a coherer continued state display circuit 5 as a coherer detecting display part; and an acoustic or ultrasonic transducer 6 as a coherer insulated state recovering part, or a decoherer part.
Patent JP-S6078613-A (JP)
Title: Purification of carbon monoxide from gaseous mixture containing carbon monoxide by using adsorbing method
Inventor: SAKURATANI TOSHIKAZU
IPC: C01B32/40
Filed: 1983-10-06
Abstract: PURPOSE:To economically obtain high concn. carbon monoxide according to a pressure swing type adsorptive separation method, by using an adsorbent having selectivity to carbon dioxide and carbon monoxide. CONSTITUTION:Stock gas is introduced into an adsorbing tower A under pressure and a valve 1 is opened to raise pressure from a vacuum state. The valve 1 and an outlet valve 2 are closed while a valve 3 is opened to reduce and release the internal pressure of the adsorbing tower A to bring the same to the vicinity of atmospheric pressure. The valve 3 is closed while a valve 4 is opened from the lower part of the adsorbing tower and vacuum exhaustion is performed by using a vacuum pump to desorb a carbon dioxide component. The waste gas from a denitrification PSA apparatus is utilized by opening a valve 5 and carbon dioxide is expelled from the adsorbent by accompany adsorption with purge gas. A valve 6 is opened to perform pressurization by the product gas.
Patent JP-H067085-A (JP)
Title: Doubly emulsified spread and its production
Inventor: TOMITA MAMORU
IPC: A23D7/02
Filed: 1992-06-22
Abstract: PURPOSE:To produce the subject doubly emulsified spread improved in stability and shelf life. CONSTITUTION:The objective spread is produced by emulsifying an oil in water type emulsion 1 accommodated in a pressure tank 6 into an oil phase continuously circulating from a circulation tank 2 through a pipe line 4, a porous membrane module 5 and a pipe line 11 to the circulation tank 2 again through a porous membrane having a fine pore diameter in a porous membrane module 5 according to the membrane emulsification method, emulsifying also an oil in water type emulsion 2 accommodated in a pressure tank 6' in the circulation tank 2 using a stirrer 1 according to the agitation emulsification method for preparing an oil in water in mixed oil type emulsion, rapidly cooling and plasticizing it and kneading it. By using the membrane emulsification method in combination with the agitation emulsification method for emulsification in production of this doubly emulsified spread, an excellent-flavor spread remarkably excellent in stability and shelf life unlike in the conventional method in a low-fat region can be produced without requiring a stabilizer and a gelling agent as essential components.
Patent JP-H1112345-A (JP)
Title: Production of partially (meth)acrylated resin excellent in preservation stability and having photosensitivity
Inventor: KUKI YUKIHIRO
IPC: C08G59/17
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the subject resin having photosensitivity excellent in preservation stability, by which a problem in a mixed system is dissolved by using a tertiary phosphine derivative as a catalyst. SOLUTION: (B) A polyfunctional epoxy resin having two or more oxirane rings (preferably glycidyl ether) is reacted with (C) (meth)acrylic acid by using (A) a tertiary phosphine derivative, preferably triphenylphosphine, as a catalyst, and the product is treated with (D) a strong acid ion exchange resin, preferably a sulfonic acid-based ion exchange resin to provide the objective partially (meth) acrylated resin in the method for producing the objective resin. Further, the component B is preferably reacted with the component C so that the proportion of the component C may be 0.1-0.9 eq. per one eq. of the epoxide.
Patent JP-H1032548-A (JP)
Title: Receiver
Inventor: MIZUMOTO TORU
IPC: H04L27/18
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To surely detect a dead channel even when interfering waves overlapping the leading and trailing parts of a slot by detecting the peak value of the envelope of a received signal by a peak value detecting signal and detecting the dead channel based on the detected output by this peak value detection means. SOLUTION: A first IF signal obtained by converting a received signal by a first mixer 6 is added to a second mixer 8 through a first intermediate frequency filter 7 to be converted to a second intermediate frequency signal (second IF signal). This second IF signal is outputted as a received intermediate frequency signal (received IF signal) through a second intermediate frequency filter 9 and a second intermediate frequency amplifier 10. The received IF signal outputted from the amplifier 10 is made to pass through a wave detector 11 to detect its envelope and the output of this wave detector 11 is added to a peak hold circuit 12. Then this circuit 12 outputs a voltage signal corresponding to the peak value detected by the wave detector 11 as a received level signal.