baber/WOPTO huggingface dataset:
Patent JP-S6027419-A (JP)
Title: Adjusting device for straightening machine
Inventor: SHIMIZU MASUMI
IPC: B21D1/02
Filed: 1983-07-22
Abstract: PURPOSE:To adjust exactly the space between upper and lower rollers according to the size of a material to be straightened by screwing worm wheels to screw shafts which move vertically rollers on adjustable side of either upper or lower rollers facing each other of a straightening machine, turning a driving shaft with a servocontrol motor and turning all the screw shafts via worms and worm wheels. CONSTITUTION:When information is applied to a servocontrol motor, the motor is driven and a driving shaft 16 is turned by the same. All screw shafts 11 are then turned by worms 15 and worm wheels 14, by which upper rollers 8 are lowered to the preset reference position. When the wheels 14 turn upon acting of stoppers 19 in this stage, the screw shaft 11 screwed thereto moves in an ascending or descending direction without turning and the rollers 8 ascend or descend. When the rollers 8 are moved upward or downward via the shafts 11, a lifting frame 9 is supported by a guide and is moved upward or downward and at the same time stopper devices 18, 19 are also moved upward or downward.
Patent JP-S63301017-A (JP)
Title: Endoscope device
Inventor: KANBARA KOJI
IPC: A61B1/00
Filed: 1987-06-01
Abstract: PURPOSE:To prevent moire fringes from being formed by sealing the object side end part of an image guide and part of a gap at a tip constitution part with a sealing member over the entire periphery, and vibrating the object side end part of the image guide in front of the sealing member in an insertion direction. CONSTITUTION:The object side end part of the image guide 2 is fitted loosely in an opening 3a formed in the tip constitution part 3, the sealing member 4 made of a ring-shaped rigid body is fitted to the tip constitution part 3 so as to seal the gap between the opening 3a and a ferrule 2b at the rear end part of the opening to nearly the entire periphery, and both end parts of a piezoelectric bimorph material 5 are extended in the optical axis direction of the image guide 2 and fixed to the sealing member 4 and the tip part of the ferrule 2b respectively. Then a necessary driving voltage is applied to the piezoelectric bimorph material 5 through leas wires 6 to vibrate the object side end part of the image guide at right angles to the optical axis in front of the sealing material 4 in the insertion direction. Consequently, fiber meshes are removed in an invariably excellent visual field and moire fringes are prevented from being generated.
Patent JP-H11328084-A (JP)
Title: Host interface circuit of disk device, and disk device
Inventor: OGAWA HITOSHI
IPC: G06F13/10
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction due to an ineffective parameter sent during execution of a processing corresponding to a command issued from a host computer. SOLUTION: When an address signal to select a parameter register 11 is sent from a host computer H, an address decoding circuit a(7) of a host interface circuit 2 generates a temporary register write clock 24 to store parameter data in a temporary register 9, and when an address signal to select a command register 10 is sent, the circuit a(7) generates a command resister write clock 23 to store command data in a command register 10 and stores parameter data in the temporary register 9 in a parameter register 11.
Patent JP-S5873348-A (JP)
Inventor: DAAMOTSUTO JIYON PIASU
IPC: A61B19/00
Filed: 1982-08-02
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-H09317487-A (JP)
Title: Accessory container structure for industrial engine
Inventor: TSUKAMOTO YOSHIHISA
IPC: F02M35/024
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To house accessories for an industrial engine into the engine itself with no increase in the number of component parts used therefor by providing an accessory container section in a cleaner box integrally therewith, which is opened or closed from the outside and is separate from the fitted section of the cleaner element thereof. SOLUTION: An air cleaner 5 is integrally provided at its cleaner box 12 with an accessory container section 18 which is opened or closed from the outside. The accessory container section 18 comprises a container box 19 which is molded out of resin integrally, for example, at the center of a front face 12c of a box cap 12b of the cleaner box 12, and a lid 20 for opening or closing the opening of the container box 19, and is formed as a completely separate section from the installed section of a cleaner element 13 or a dirty side A and a clean side B. The container section 18 accommodates various tools such as a plug wrench 26, spanner and spare starter rope. An inner wall 19c of the container section 18 is provided with a plurality of clamp-like fixing parts 30 by which various tools are held for fixing.
Patent JP-H02312408-A (JP)
Title: Sampling signal generator
Inventor: FUKUMURA MASAKI
IPC: G01R19/00
Filed: 1989-05-29
Abstract: PURPOSE:To easily synchronize each sampling by one set of device even in the case plural analog signal input parts exist by generating an internal reference signal from a fundamental oscillation frequency signal, comparing it with an external reference signal, and correcting the fundamental oscillation frequency signal so as to eliminate its phase difference. CONSTITUTION:In the case a reference signal inputted from the outside is 50Hz, a frequency setting part 1 sets an oscillating signal of a fundamental oscillating part so as to become 600Hz in conformity therewith, and an internal reference signal generating part 3 converts this signal of 600Hz to an internal reference signal of 50Hz. In the case a phase of the internal reference signal leads a phase of an external reference signal, a signal for delaying the phase of the internal reference signal is outputted from a phase comparing part 4, and a timing correcting part 5 outputs a correcting signal for delaying the phase of the internal reference signal to the fundamental oscillating part 2. In such a way, since the correction to the fundamental oscillating part 2 is executed, a fundamental oscillation frequency signal synchronizing with the external reference signal is obtained, and in the case plural analog signal input parts exist, each sampling can be synchronized easily.
Patent JP-H09319664-A (JP)
Title: Memory card ejector
Inventor: KANDA YAMATO
IPC: G06F12/16
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a simply constituted memory card ejector with which the occurrence of any accident such as the destruction of data in a memory card can be prevented even when an operation for ejecting the memory card is performed during the electric processing execution of the memory card. SOLUTION: When ejecting a loaded memory card 10, an open/close lid 4 is turned in opening direction but at the beginning of that opening operation, an instruct switch 11 is turned on. During the write/read execution of data in the memory card 10, that processing is stopped by a control circuit based on this ON signal so that the data can be prevented from being destroyed by the disconnection of a connector. Afterwards, when the open/close lid 4 is further turned in opening direction, a connector 10a of the memory card 10 and an equipment side connector 3 are disconnected and the memory card 10 is turned into ejection enable state.
Patent JP-H04335632-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ISHIGURO SEIJI
IPC: G03C1/015
Filed: 1991-05-13
Abstract: PURPOSE:To enhance sensitivity and development speed by forming silver halide grains in the presence of at least one kind of specified compound a water-soluble chloride each in a concentration of >=0.01mol/l. CONSTITUTION:The silver halide grains in an emulsion are formed in the presence of at least one kind of the compound represented formula I and the water- soluble chloride on a concentration of 0.01mol/l, >=50mol% of the silver halide grains are composed of silver chloride, and at least 50% of the total projected areas of the silver halide grains are flat silver halide grains composed of (111) faces. In formula I, R1 is alkyl or aryl; R2 is H or alkyl; when R1 is alkyl, R3 is aryl or a heterocyclic group; and when R1 is aryl, R2 is H or halogenated alkyl, and R3 is alkyl.
Patent JP-S5359876-A (JP)
Title: Bridged polyethylene insulation cable
Inventor: KATOU NAOYOSHI
IPC: H01B3/30
Filed: 1976-11-11
Abstract: PURPOSE: To intend to improve the aging prevention characteristic of the insulation layer, by building up the cable insulation layer with a mixture blended by 4,4'-thioviscose and a proper amount of organic peroxide to polyethylene. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H031894-A (JP)
Title: Differential feed device for sewing-machine
Inventor: SUGANO HIRONOSUKE
IPC: D05B27/08
Filed: 1989-05-29
Abstract: PURPOSE:To obtain a differential feed device easy to regulate precisely by a method wherein feed pitches of a primary and secondary feed dogs are steplessly varied by turning of a primary and secondary feed dials, and the scales of the primary and secondary dials and work feed are regulated by adjusting-screws provided on the primary and secondary feed supporting point links. CONSTITUTION:A horizontal feed shaft 4 is rotated clockwise and counterclockwise by the rotation of a lower shaft 3 through a horizontal feed cam 22, a horizontal feed crankrod 23, a horizontal feed link 25, a horizontal feed arm 30 and so on, and a primary feed dog 9 is shifted. By a secondary feed regulating link 34 having a pin fitted on an arc-shaped slot 31 for the horizontal feed arm 30, a secondary feed shaft 18 is rotated clockwise and counterclockwise and a secondary feed dog 13 is shifted. When a dial 50 is turned, a cam 61 raises a pin 43 through primary supporting point links 57, 58 and a horizontal holding arm 62, and a feed pitch of the primary feed dog 9 is made larger. When a secondary feed dial 71 is turned, a cam 80 lowers a regulating link shaft 35 through secondary feed supporting links 77, 78, and a feed pitch of a secondary feed dog 13 is made larger. As to an error between the scales on the dials 50, 71 and the feed pitch, an interval between pins 60, 82 and an interval between projecting parts 64, 85 for supporting point links 57, 58, 77, 78, are regulated and corrected.
Patent JP-S6116068-A (JP)
Title: Video signal processor
Inventor: OOTA HARUO
IPC: G11B20/24
Filed: 1984-06-30
Abstract: PURPOSE:To reduce the noise level and also to correct the frequency with no deterioration in signals together with the full semiconductor, formation by pressing or emphasizing the normal band component of a filter which transmits a digital luminance signal in response to the amplitude of the input signal of a following nonlinear processing circuit. CONSTITUTION:A digital luminance signal is supplied to an input terminal 17 and then to an adder circuit 23 as well as a filter 18. This filter 18 is equal to an HPF consisting of a delay circuit 19 having delay time D, a subtractor circuit 20 and a coefficient unit 21. The component passed through the filter 18 is supplied to a nonlinear processing circuit 22. The circuit 22 presses or emphasizes the pass band component of the filter 18 according to the amplitude of the input signal. The output of the circuit 22 is supplied to the circuit 23, and the processed signal is outputted to an output terminal 24. Thus a circuit is produced through the full semiconductor formation. This can reduce the noise level and correct the frequency with no deterioration in signals.
Patent JP-S5661353-A (JP)
Title: Preparation of indole or indole derivative
Inventor: MATSUDA FUJIO
IPC: B01J23/74
Filed: 1979-10-23
Abstract: PURPOSE: To prepare the titled compound useful as a raw material of perfumery and amino acids, in one step, easily, in an improved yield, from N-β-hydroxyethylaniline available at low cost, by carrying out the reaction in the presence of a catalyst containing a VIII-group metal.  
     CONSTITUTION: The titled compound is prepared by the gas phase reaction of N-β-hydroxyethylaniline or its nucleus-substituted derivative, e.g. N-β-hydroxyethyl-o-toluidine in the presence of a catalyst comprising a metal of the VIII group of the periodic table, i.e. Fe, Co, Ni, Pd, Pt, etc., a mixture of two or more of the above metals, or a mixture of the metal and other compounds, and pref. in the presence of ethylene glycol and/or aniline. The molar ratio of ethylene glycol to the raw material is 0.01W10 to 1, pref. 0.1W1 to 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0926558-A (JP)
Title: Multifocal combined torus lens
Inventor: JIEFURII EICHI ROFUMAN
IPC: G02C7/04
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a combined multifocus torus lens combining the compensation of astigmatism with the correcting mechanism of presbyopia due to the abnormality of a corner or a lens. SOLUTION: One surface of a lens is a tours surface for correcting astigmatism, the same surface or the other surface is a multifocus surface for correcting presbyopia and a clear image is given by correcting astigmatism and presbyopia. One surface of the lens is preferably a combined concentric circular multifocused torus surface 12 and the other surface is a spherical surface 14 or an aspherical surface 14. As for a form other than this, one surface of the lens is a tours surface for torus compensation and the other surface is a multifocus surface for correcting presbyopia.  The multifocus surface is preferably a multifocus lens composed of concentric annular segments or a presbyopia lens having two and more spherical refraction powers or aspherical refraction powers (e.g. by an a spherical surface, a segment, a progressive aspherical surface, diffraction, birefringence of other concentric circle).
Patent JP-S5759913-A (JP)
Title: Preparation of highly stereoregular alpha-olefinic polymer
Inventor: SHIGA AKINOBU
IPC: C08F4/64
Filed: 1980-09-29
Abstract: PURPOSE: To obtain the titled polymer with little formation of amorphous polymers and catalytic residues industrially and advantageously, by (co)polymerizing an olefin in the presence of a catalytic system consisting of a specific Mn-Ti solid catalyst  and an organometallic compound activator.  
     CONSTITUTION: A≥3C α-olefin is polymerized or copolymerized with a ≥2C olefin in the presence of a catalytic system consisting of (A) a solid catalyst obtained by bringing one g magnesium halide, e.g. MgCl 2 , into contact with if necessary an electron donative compound, e.g. an amine, and then the contact reaction of the reaction product with preferably 0.5W50ml solution of an aryloxytitanium halide, e.g. (4-CH 3 -C 6 H 5 O) 0.5 TiCl 3.5 , of the formula (OAr is aryloxy; X is halogen; 0<n<1) in an inert solvent, e.g. monochlorobenzene, and (B) an activator consisting of an organometallic compound of a metal selected from GroupsIWIIIin the periodic table, e.g. (C 2 H 5 ) 3 Al, at a molar ratio betwen Ti in the component (A) and the component (B) of preferably (2:1)W(1:600). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6115613-A (JP)
Inventor: UTSU HIDEO
IPC: A01D37/00
Filed: 1984-06-29
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-S5561333-A (JP)
Title: Die
Inventor: IKARI MOTOO
IPC: B21D37/00
Filed: 1978-10-31
Abstract: PURPOSE: To obtain press moldings differing in shapes with multiple forming pieces differing in shapes, by coupling the die main body and the forming piece with dovetail and dovetail groove.  
     CONSTITUTION: Dovetails 7 of a forming piece 6 are fitted into dovetails grooves 5, 5' in the surface of a die main body 4, and forming is performed on this forming plane. Therefore, by replacing with a forming piece 6 differing in surface shape, a press die of a different shape may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6114133-A (JP)
Title: Method for recovering gellium from dust produced by electrolyzing aluminum
Inventor: MATSUI SHINGO
IPC: C01G15/00
Filed: 1984-06-29
Abstract: PURPOSE:To recover Ga from dust produced by electrolyzing Al in a high yield by adding a specified oxidizing agent to the dust, carrying out oxidation leaching, and extracting Ga from the resulting leaching soln. CONSTITUTION:An oxidizing agent such as KMnO4, MnO2, H2O2, O3 or KCrO4 is added to dust produced in an Al electrolyzing furnace, and oxidation leaching with a mineral acid is carried out. An org, solvent A such as phenol contg. a cation exchange type extracting reagent such as di-2-ethylhexylphosphoric acid (DEHPA) is added to the resulting leaching soln. to extracted preferentially Ga ions, and this extraction soln. is washed with hydrochloric acid alpha to separate ions of Fe, Al, V, etc. The Ga ions are back-extracted by adding hydrochloric acid beta having a lower condn. than the hydrochloric acid alpha to the extraction soln., and an org. solvent B such as kerosene contg. a neutral or basic extracting reagent such as isopropyl ether as an ion pair extraction type extracting reagent is added to extracted preferentially the Ga ions. The Ga ions are further back- extracted by adding a dil. aqueous mineral acid soln. to the extraction soln.
Patent JP-S5260924-A (JP)
Title: Control circuit in permanent magnet motor
Inventor: TOYAMA JINICHI
IPC: H02P7/00
Filed: 1975-11-14
Abstract: PURPOSE: To lower a generation brake power and prevent the damage of a cona contactor without short-circuiting the armature in which voltage is produced directly by the contactor in the resistor type control device in a permanent magnet type d.c. motor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63300920-A (JP)
Title: Sorting device
Inventor: NANBU KUNIO
IPC: G01G13/00
Filed: 1987-05-30
Abstract: PURPOSE:To put the weight of a new article in a combination flexibly and to put a device in efficient operation by judging whether or not the total of the weight of one article is within a set weight range unless the total weight of two articles corresponds when an article which does not satisfy set weight and is not discharged is selected again. CONSTITUTION:Articles 1 which are supplied 2 in order are measured 5 and put in hoppers 3a-3f and a 2nd hopper 4. An arithmetic unit 10 records and processes the weight simultaneously to control the selecting opening and rotation of those hoppers. A new article to be selected is discharged forcibly to another place unless its individual weight is within the set range. Then undischarged articles in the hoppers 3a-3f are selected according to set weight ranges by quantities and discharged in a hopper 4 by opening the hopper, which is opened when a specific quantity is reached. In this selection, every two articles in the hopper 4 whose total weight is within the weight range are detected and if no articles are found, detection is performed similarly as to each article; and a new article is received unless a corresponding article is found.
Patent JP-H07313657-A (JP)
Title: Device for drawing line
Inventor: TAKEUCHI KENICHIRO
IPC: A63C19/08
Filed: 1994-05-26
Abstract: PURPOSE:To provide a device for drawing a line such that a rotating drum is divided into right and left rooms by a partition wall, powders for drawing a line such as coal dusts or the like are enclosed in each room, and a plurality of small holes for dropping the powders are arranged on a whole outer circumferential wall surfaces on the right and left sides of the partition wall, thereby enabling one line of two colors to be drawn at once. CONSTITUTION:A wheel axle 25 is provided over both front ends of a frame 2 made of a pipe member and a wheel axle 26 is provided over both rear ends of the frame 2, respectively. A wheel 19 for movement is rotatably supported by the right and left ends of the rear side axle 26 and a rotary drum 3 is rotatably supported by the front side axle 25. The rotary drum 3 is constructed by coupling two cone members on the both sides of a cylindrical body and a partition wall 4 made of a metal plate is disposed inside the rotary drum, thereby dividing the drum into two rooms. Input ports with open/shut covers 9 and 10 from which powders for drawing a line such as coal dusts are put are provided on circumferential wall surfaces of the rooms 5 and 6 and ground rings 17 and 18 each having a V shape are formed by extending the peripheries of the mouth of the cone members on the outer peripheries of the outer circumferential wall surfaces which are on the right and left sides of the partition wall 4.
Patent JP-S5837707-A (JP)
Title: Position controller
Inventor: ISHII MITSUAKI
IPC: F02M25/07
Filed: 1981-08-28
Abstract: PURPOSE:To keep the accuracy of position control for a long time stably, by performing the position control taking a position detector output as a reference value in detecting the application of a power supply and moving a body to be position-controlled to a reference position. CONSTITUTION:A detection circuit 37 supplies a signal to a latch circuit 36 and a comparison circuit 34 for a prescribed time after the power supply of a controller 3 is applied. In this case, the comparison circuit 34 generates a signal to drive a solenoid valve 51 and not to drive a solenoid valve 52, external air is introduced to a diaphragm chamber 12 and a needle 11 is returned to the fully closed position. A latch circuit 36 stores an output value of an A/D converter 31 at the time when the needle 11 is fully closed. An addition circuit 33 adds a value stored in the latch circuit 36 to the result of operation of an operation circuit 32, i.e. the needle objective position to detemine the objective needle position and the output is applied to a comparison circuit 34. Further, the  solenoids 51 and 52 can be controlled so that the needle position becomes the objective position.
Patent JP-H1149942-A (JP)
Title: Polyester resin composition for decorative steel sheet
Inventor: KAWABE MASAYUKI
IPC: B05D7/14
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which is laminated on a surface-treated steel sheet directly or via an adhesive and which is excellent in transparency, processability, chemical resistance, stain resistance and impact resistance by blending an ethylene terephthalate-based polyester with a polycarbonate resin having a weight-average molecular weight within a specific range in a specific ratio. SOLUTION: An ethylene terephthalate-based polyester and a polycarbonate resin having a weight-average molecular weight in the range of 20,000-30,000 are blended in a weight ratio of 70:30-95:5. The limiting viscosity of the polyester resin is preferably 0.6-1.0 dl/g or above. An antioxidant is preferably added to the composition. The antioxidant is preferably a hindered phenol-based organic compound. The antioxidant is preferably added in a polymerization process of the polyester resin and/or the polycarbonate resin.
Patent JP-S63298119-A (JP)
Title: Electric meter
Inventor: MOTOKI YOSHIAKI
IPC: G01D11/26
Filed: 1987-05-29
Abstract: PURPOSE:To provide the title device at a low cost, by containing a magnetic body, which is a wiper member, between an outer box and a decorating plate, and making it possible to move the magnetic body with an operating tool comprising a magnet from the outside of a window. CONSTITUTION:A wiper member 8, which is located at the lower part of a window 2 of an outer box part 1, is brought into contact with the surface of a front part 2B of the window 2 with a magnetic-wiper operating tool 9 from the front surface 2 of the window 2. The wiper member 8 is attracted to the wiper operating tool 9 since the tool 9 is the magnetic body. When the wiper member 8 is attracted to the wiper operating tool 9 through the window 2, water droplet and dew, which are attached to an inside 2A of the window 2 are wiped out, when the wiper operating tool 9 is slidden on the part of the window 2 corresponding to a number window 501A of a decorating plate 501. A number 502A on a number wheel 502 can be read through the window 2.