baber/WOPTO huggingface dataset:
Patent JP-S5371861-A (JP)
Title: Wristwatch case
Inventor: HASEGAWA YOSHINARI
IPC: G04B37/00
Filed: 1976-12-08
Abstract: PURPOSE: To make possible perfect sealing even without waterproof packing or the like by providing flanges to the outside circumferences of a base plate (pillar plate) for installing watch elements, a shell and a cover respectively and superposing and cold compression bonding these flanges. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5578015-A (JP)
Title: Production of transparent cured epoxy resin article
Inventor: SHIBAHARA YASUO
IPC: C08G59/00
Filed: 1979-11-13
Abstract: PURPOSE: To obtain the title article having improved compatibility with epoxy resins and high strength, by using a specific polymer derived from a monoepoxy compound, as a curing agent.  
     CONSTITUTION: (A) A polymerized fatty acid, e.g. polymerized linoleic acid, or its ester or both are reacted with (B) a polyamine, e.g. ethylenediamine, and (C) a monoepoxy compound, e.g. styrene oxide or phenyl glycidyl ether. The resulting polymer as a curing agent is added to an epoxy resin composition to form the desired article. The equivalent ratio of (C) to the active hydrogen of the amino group in the resulting polymer is preferably 0.1W0.5:1.  
     EFFECT: Useful for coating and casting resins, adhesives, and laminating resins. Improved transparency even in room temperature curing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0311030-A (JP)
Title: Production of alkylenedioxydiphenols
Inventor: TAMURA MITSUHISA
IPC: C07C43/23
Filed: 1989-06-08
Abstract: PURPOSE:To obtain the title compound useful as various recording materials economically and in high yield without using an expensive solvent in reacting a dihydroxybenzene with a dihaloalkane by using a specific catalyst in the presence of a base. CONSTITUTION:A dihydroxybenzene shown by formula I is reacted with a dihaloalkane shown by formula II (X and Y are the same or different substituent group selected from a group of Cl and Br; n is 2-6) as raw materials in the presence of a base such as sodium hydroxide or potassium carbonate in a mixed solvent comprising water and an organic solvent (e.g. benzene, hexane or methyl ethyl ketone) not to mutually dissolve in water as a solvent at 100-220 deg.C, preferably 130-180 deg.C to give a compound shown by formula III. The amount of the solvent used is preferably 2/1-1/2 volume ratio of water/the organic solvent. The amount of the whole mixed solvent is preferably 0.2-21 based on 1mol compound shown by formula II.
Patent JP-S6039766-A (JP)
Title: Manufacture of electrode base body for lead storage battery
Inventor: KOBAYASHI YOSHIHIRO
IPC: H01M4/68
Filed: 1983-08-11
Abstract: PURPOSE:To obtain an electrode base body with which short circuits between a positive and a negative electrode can be suppressed by coating the surface of a slab consisting of an Sn-Ca-system Pb alloy with an Sn-system Pb alloy, then rolling the coated slab before the rolled thin plate is formed into a given shape. CONSTITUTION:The surface of a slab consisting of an Sn-Ca-system Pb alloy is coated with an Sn-system Pb alloy containing a larger percentage of Sn than the slab. The thus treated slab is then rolled into a thin plate which is then subjected to expansion work or punching work, thereby obtaining a porous electrode base body. By using the thus obtained base body, a lead storage battery which has a superior charge-and-cischarge characteristic and in which no short circuits between the positive and the negative electrodes are caused can be constituted with a smaller percentage of tin.
Patent JP-H0313066-A (JP)
Title: Method and apparatus for color correction
Inventor: KANAMORI KATSUHIRO
IPC: G03F3/08
Filed: 1989-06-09
Abstract: PURPOSE:To attain high speed processing by dividing a 3-color signal inputted for color correction into unit cube and obtaining a color correction interpolation value from a grating point color correction value at 4 lattice pints forming a unit tetrahedron to which an input color belongs. CONSTITUTION:The discrimination of unit tetrahedron area is applied by using a low-order signal and a TPS signal 103 of inputted 8-bit x, y, z signals. The result is outputted as an output signal TNM(111) of a unit tetrahedron area discrimination section 104 and a 4-point weight coefficient is calculated by using a weight coefficient generating section 105. Whether lattice point color correction storage sections 106-109 are used in the write mode by the control of a microcomputer 110 or used by the color correction operating mode while being disconnected from the bus based on the control of a control bus 115. Thus, the color correction of 4 lattice points used for interpolation calculation is read in parallel for the calculation thereby obtaining a high speed processing.
Patent JP-H08319658-A (JP)
Title: Underground retarding basin structure
Inventor: BABA MASANORI
IPC: E03F1/00
Filed: 1995-05-23
Abstract: PURPOSE: To shorten the execution time, and to reduce cost by saving the trouble of manufacture and an execution process while ensuring stable, necessary and sufficient strength. CONSTITUTION: A main body block 6 consists of a pair of wide-bottomed trapezoidal plate-shaped columns 1, 1, a horizontal beam 2 and a foundation beam 3, and is molded integrally by connecting the horizontal beam 2 between the upper end sections 4, 4 of the columns 1, 1 and coupling the foundation beam 3 between the lower end sections 5, 5 of the columns 1, 1, and a large number of rows of a large number of the main body block 6 groups aligned and juxtaposed in straight lines in the beam direction of the horizontal beams 2 are arranged at regular intervals, thus forming a storage space among the main body block 6 groups.  The outer circumference of the storage space 7 is surrounded and closed by external wall plates 8, concrete is placed on a base section 9, the main body block 6 groups are joined integrally and cover plates 10 are put on and disposed on sections among the horizontal beams 2, 2 in adjacent rows and a top-face opening section 11 is closed.
Patent JP-S635404-A (JP)
Title: Moving speed controlling device for robot
Inventor: SAKAMOTO TAKAHIRO
IPC: G05B19/416
Filed: 1986-06-26
Abstract: PURPOSE:To omit complicated teaching correction and to prevent lowering of operation rate due to plumb stop of a robot etc., by automatically correcting operation speed of a motion axis by a speed correction controlling means to lower the speed of the motion axis to proper maximum operation speed at the time of excessive speed. CONSTITUTION:A speed correction controlling means 8 is installed in a part of the central arithmetic unit 1 of a moving speed controlling device that controls a robot at a speed produced by cooperation and composition of plural motion axes, and operation speed of each motion axis is self corrected. A servo controlling device 3 that gives operation command to a robot mechanism section 4, a storage device 2 and a teaching device 6 are connected to the arithmetic unit 1. When each motion axis of the robot moves in an arbitrary space, self-correcting operation is made by the controlling means 8 to make operation speed of each motion axis to proper maximum operation speed. Thereby, teaching correction is made simple, and lowering of operation rate of the robot due to plumb stop is prevented.
Patent JP-S6040989-A (JP)
Inventor: SHIMIZU MASATSUGU
IPC: G21B1/13
Filed: 1983-08-15
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-S632423-A (JP)
Inventor: KORUNERISU DEIITOUIN HARUTSUFU
IPC: H03K19/0944
Filed: 1987-06-16
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-S5271289-A (JP)
Title: Surface inspection device
Inventor: INANI TAKAHIKO
IPC: G01B11/00
Filed: 1975-12-11
Abstract: PURPOSE:To make possible the detection of fine defects such as of painted plates or the like by radiating the surface of an object to be examined with the light of a preset standard pattern, converting the reflected light to video signals and detecting the visibility of the standard pattern contours.
Patent JP-S5271958-A (JP)
Title: Computer operating system
Inventor: NISHIMURA KOUSUKE
IPC: G06F15/02
Filed: 1975-12-11
Abstract: PURPOSE: To facilitate obtaining power root by preparing key-switch designating the exponent of power root and operating this key-switch and power root key. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6326501-A (JP)
Inventor: JIYOOJI DEI URUFU
IPC: G01D5/14
Filed: 1987-06-16
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-S5481673-A (JP)
Title: Dewatering tank for washing machine
Inventor: ASANO HIDEKI
IPC: D06F49/02
Filed: 1977-12-12
Abstract: PURPOSE: To provide a dehydrating tank which is light, low noise, and less strain at high speed operation time by forming low foamed layer only on the bottom surface of the synthetic resin dehydrating tank between non-foamed skin layers thicker than body.  
     CONSTITUTION: A dehydrating tank body 11 of upper opening peripheral edge 11a, bottom 11b, body 11c is integrally molded with synthetic resin such as polypropylene, polyacetal, etc. 20 to 100 by weight parts of inorganic filler such as calcium carbonate or the like is applied preferably to 100 by weight parts of resin for heat and deformation resistances. There are formed non-foamed skin layers S 1 , S 2  of thicker than 1mm at the inner and outer walls of the bottom 11b, and low foamed layer B of approx. 1.5 to 2 of space occupying rate in foaming multiplication further between the layers S 1 , S 2 . This method of forming the layer B employs foaming agent mixed in the material or gas blow into foamed layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6125842-A (JP)
Title: Automatic die cut position correction device of printer
Inventor: MIURA NAGAAKI
IPC: B31D1/02
Filed: 1984-07-16
Abstract: PURPOSE:To permit die cut of a base paper while its continuous running, and at the same time to improve a printing finish and to permit speeding up by controlling automatic correction of die cut position of the base paper. CONSTITUTION:A photoelectric element is used in a sensing head 9, and at the each time when a sensing mark 8 is detected, a sensing pulse is generated. A base paper 2 which is printed and sent out from a printer proper stops for a second at a die cut mechanism within a die cutting portion 3 by motion of moving rollers 17a and 17b, and a lift 26 comes down, and the base paper 2 is die cut and continuously moved for additional die cutting. At this time the sensing head 9 senses out the sensing mark 8, and an encoder 7 senses a revolving angle of a drive shaft 6 and at each time when another sensing mark 8 is detected by the sensing head 9, a detection position of the encoder 7 is retrieved and a direction and a number of pulses are calculated and compared with an estabilished values, and if deviation exists between the retrieved value and the established one, it is operated and amplified and a motor 10 for correction is operated and the position of the scope of back and forth movement of a supporting plate 16 is corrected and the position of the base paper 2 is corrected.
Patent JP-H08308823-A (JP)
Title: Digital angiography
Inventor: KAWAI MASUMI
IPC: A61B6/00
Filed: 1995-05-22
Abstract: PURPOSE: To completely eliminate deviation between a mask image and a live image by reducing an X-ray exposure dose on a subject for obtaining a subtraction image. CONSTITUTION: An X-ray transmission image of a prescribed image-pickup part of a subject in which a contrast medium is administered is picked up by an X-ray transmission device 2 and converted into digital data by an A/D converter 31 so as to obtain a basic image. This basic image on which high frequency components such as an image of a blood vessel having the contrast medium administered, is left is used as a live image. A frequency characteristics conversion circuit 32 converts the frequency characteristics by executing an appropriate frequency processing to the basic image so that an image (a mask image) formed by removing the high frequency components (a blood vessel image, etc.) is provided. A computing element 34 finds a subtraction image by subtracting the mask image from the live image.  After the gradation of the subtraction image is converted by a gradation conversion circuit 35, it is displayed on a monitor 4.
Patent JP-S6126084-A (JP)
Inventor: KAWAMURA YOSHIO
IPC: H04N5/44
Filed: 1984-07-16
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-H07291939-A (JP)
Title: New (substituted) phenylimidazolidines, their production, use of them as medicines and pharmaceutical compositions containing them
Inventor: CLAUSSNER ANDRE
IPC: C07D233/74
Filed: 1993-05-28
Abstract: PURPOSE: To obtain the subject compound capable of inhibiting actions of androgen on peripheral receptors and useful for treating adenoma of the prostate and benign hypertrophia of the prostate and further treating acne, seborrhoea, male hormonal alopecia or the like by carrying out a reaction in the presence of a specified base.  
     CONSTITUTION: This compound is represented by formula I {R 1  and R 2  are each cyano, nitro, a halogen, trifluoromethyl or carboxyl; A-B is represented by formula II or the like [X is O or S; R 3  is H, an alkyl, an alkenyl, an alkynyl, an aryl(alkyl) of up to 12 carbon atoms or the like]; Y is O, S or =NH; R 4  and R 5  are each H or a 1-12C alkyl}, preferably 4-(3-methyl -5-oxo-2-thioxo -1-imidazolidinyl)-2-(trifluoromethyl) benzonitrile or the like. Furthermore, in the production, a compound represented by formula III is preferably reacted with a compound represented by formula IV (R' 3  has the meaning of R 3 ) in the presence of a tertiary base and the resultant compound is then subjected to a reaction or the like for removal or the like of a protecting group which may be possessed by R' 3  to afford the objective compound. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S5372994-A (JP)
Title: Toroidal coil for torus-shaped fusion reactor system
Inventor: OSADA DAIZABUROU
IPC: G21B1/00
Filed: 1976-12-09
Abstract: PURPOSE: To reduce the thermal stress across the width of a coil conductor by arranging a zigzag cooling pipe inside the conductor so that the heat removal takes place evenly across the width of the conductor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5575017-A (JP)
Title: Method and apparatus for liquid chemical injection by boring
Inventor: ENAMI HISAO
IPC: E02D3/12
Filed: 1978-11-30
Abstract: PURPOSE: To improve efficiency of work by incorporating a built-in injection body deliverably from a bit opening and conducting the delivery through the use of the pressure of a liquid chemical in the titled method and apparatus.  
     CONSTITUTION: An outer pipe 1 is communicated with an excavator and a liquid chemical feeder. The interior of the pipe 1 leading to a tip portion 1a is partitioned by an inner pipe 1b into an inner portion 2a and an outer portion 2b, the portions 2a and 2b serving as passages for a liquid chemical A which sets after  mixing. An injection body 5 is incorporated in a container hole 3 at the tip portion 1a communicated with a mixing chamber 2c where the partition between the portions 2a and 2b is cleared. The passages 2 serve also as passages for cooling water during excavation. The piston portion 5a of the body 5 can slide over a section length L between stoppers 4a and 2d. The body 5 is driven into a bit 4 during excavation; during liquid chemical injection, it is advanced by the length L by the piston action due to the high injection pressure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0313639-A (JP)
Title: Wall construction method with outside heat insulating construction tool for outside heat insulating building
Inventor: SAITO TAKEO
IPC: E04B1/76
Filed: 1989-06-12
Abstract: PURPOSE:To perform outside heat insulating wall construction without increasing the cost by arranging a hat-type steel on the outside of a structure, fitting a plate-shaped heat insulating material and a reinforcing resin plate, and fitting an outer material via outer material fitting tools or furring strips. CONSTITUTION:A hat-type steel 1 is arranged on the outside of a structure, and a plate-shaped heat insulating material 7 is fitted. A reinforcing resin plate 4 is fitted to the recess of the hat-type steel 1 for actions to prevent cooling, press the plate-shaped heat insulating material 7, and prevent gaps. The width of the reinforcing resin plate 4 is set to the specific size three times or above of the width of the recess, and its length is set to the same as the length of the hat-type steel 1. Outer material fitting tools 10 or furring strips 8 are fitted to the hat-type steel 1 with bolts and nuts 2 to form a vent layer 15, and an outer material 9 is provided on its outer face. Outside heat insulating wall construction is facilitated, and the exterior and interior finish work thereafter can be facilitated.
Patent JP-S5848976-A (JP)
Title: Displacement element
Inventor: NISHIDA MASAMITSU
IPC: H02N2/00
Filed: 1981-09-18
Abstract: PURPOSE:To keep the displacement element constant at an arbitrary temperature, and to obtain a change by applied voltage, which does not depend upon the change of the temperature of the outside air, by manufacturing the displacement element by thermally coupling an electrostrictive element consisting of a ferroelectric substance and a heating element as a positive temperature coefficient heating element. CONSTITUTION:The positive temperature coefficient heating element 2 consisting of a barium titanate semiconductor porcelain, the surface and the back thereof have baked silver electrodes 4, is fixed to the surface of one baked silver electrode 4 of an electrostrictive porcelain 1, the surface and the back thereof similarly have baked silver electrodes 4, a Curie point thereof is 110 deg.C and which is composed of the composition of Pb(Mg1/3Nb2/3)0.75Ti0.25O3, through a bonding section 5. Consequently, the displacement element is formed, and an AC power supply section 3 is connected to both electrodes 4 of the element 1. Accordingly, the temperature of the element 1 is made approximately constant, and the quantity of displacement can be made constant within a wide temperature range.
Patent JP-S5938264-A (JP)
Title: Antifouling paint
Inventor: YASUSATO IKUO
IPC: C08F30/00
Filed: 1982-08-26
Abstract: PURPOSE:To provide an antifouling paint with excellent self-abrasive properties and reduced frictional resistance, free of adherent slime, by incorporating a specific organotin polymer. CONSTITUTION:An organotin polymer of formula I {wherein R is 6-20C straight-chain or branched alkyl (phenyl); R' is H, 1-4C lower alkyl; R'' is H, 1-4C lower alkyl, phenyl, carboxyl (ester); R''' is 3'6C lower alkyl, phenyl, benzyl, allyl; the structural unit -[M]- comprises one or more unsatd. monomers capable of copolymerizing with formula II, and the unit -[M]- and formula IIIare randomly arranged in the molecule; (a+b) is 10-1000; b/(a+b) is 0.5 or above} and, if necessary, cuprous oxide, chlorinated rubber, etc. are incorporated to obtain the titled paint.
Patent JP-H01318512-A (JP)
Title: Charging indication circuit
Inventor: SAKAGAMI HIRONOBU
IPC: H02J7/00
Filed: 1988-06-15
Abstract: PURPOSE:To indicate charging only during the charging by detecting an ON/OFF state of a driving switch to be turned ON/OFF between a load and a battery through the variation in an output voltage of a charging section in a charger charging the battery of an electric equipment. CONSTITUTION:An electric equipment (A) and a charger (B) are connected. When a driving switch is turned OFF, the current is supplied to terminals O1 and O3, a reverse current prevention diode D2, a battery 2, terminals O4 and O2, resistance R2 and a charging section 3 from the charging section 3 to be charged. At that time, the current is supplied to the resistance R2, so that a transistor Q1 is a state of continuity. When a switch SW is turned OFF, the output voltage VE is higher than a total (VF) of forward voltages of a light emitting diode LED and a diode D1, so that the light emitting diode lights. When the switch SW is turned ON, as the winding voltage of a load 1 is reduced to zero V, voltage VE is lower than VF, so that the light emitting diode LED does not light.
Patent JP-S629431-A (JP)
Title: Digital data processor
Inventor: UYA MASARU
IPC: G06F7/76
Filed: 1985-07-05
Abstract: PURPOSE:To eliminate the trouble on an interface by changing the properties of a data input/output terminal by changing a data input/output terminal which can transmit and receive the data having the width accordant with a system. CONSTITUTION:The data width setting signal is set at an H level and then in a mode of a 32 bit bus interface. Thus the data width setting signal is supplied to a data input terminal 1 with 32 bit width and synchronously with a clock CLK. While the output of an AND gate 5d is set at an L level and equal to an output enable signal with an output data width control circuit 5. Thus the signals ZH and ZL are delivered together to 32HOUT and 32L/16OUT of a data output terminal 2 respectively. While the output of a tristate buffer 5f is set at a high impedance 1 with an L level. Then the output delivered from 32HOUT is prevented.
Patent JP-2000338766-A (JP)
Title: Developing device, processing cartridge, and electrophotographic image forming device
Inventor: SAITO SATOSHI
IPC: G03G21/18
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To realize an inexpensive developing device, processing cartridge, and the electrophotographic image forming device making convenience improved in the occasion of using the device by a user, provided with developer quantity detecting means capable of correctly and successively detecting the residual quantity of developer. SOLUTION: This developing device is provide with antenna electrodes 40a, 40b and 40c of N pieces (N>=2) for detecting remaining quantity of the developer in the developing vessel 11 by detecting the change of electrostatic capacity, based on a developing bias voltage applied on the developer carrier 12. The (n)th antenna electrode is arranged so that a projection area (S) and a range (R) from the developer carrier 12 satisfy the next relation, Sn-1<=Sn, and Rn-1<=Rn(2<n<=N).
Patent JP-2000339833-A (JP)
Title: Optical disk recording and reproducing device
Inventor: SUMIDA KATSUTOSHI
IPC: G11B7/09
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To shorten the time required from operation of reproduction to start of reproduction by a user by discriminating quickly and surely a loading state of an optical disk at an arbitrary position on a disk, performing focus servo with optimum operation conditions for a kind of an optical disk at the same time discrimination processing, and reproducing it, without making constitution complex. SOLUTION: Before an object lens of an optical pickup 2 is moved and reaches a focal point position, a level of a focus error signal 51 outputted from the optical pickup 2 is compared with a reference level (Vref1) from a first reference level setting section 12 or a reference level (Vref2) from a second reference level setting section 13 by a disk discrimination control section 14. Therefore, a kind of an optical disk 1 is discriminated quickly and surely, while a disk for reproduction only and a recordable disk are reproduced quickly by performing focus servo as it is after discrimination of a kind of the optical disk 1.