baber/WOPTO huggingface dataset:
Patent IL-83320-A (IL)
Title: Apparatus and method for confining and decontaminating soil
IPC: B09B5/00
Filed: 1987-07-24
Abstract: An apparatus for confining and aerobically biodegrading an organic compound of compounds contaminating a mass of particulate solids, which comprises a container having sides and a bottom, said sides and bottom being substantially impermeable to water and to the organic compound or compounds contaminating the particulate solids, a cover for the container suitable for substantially excluding liquids and solids from entering the container, and at least two treatment courses disposed in a generally horizontal attitude in said container, a treatment course comprising (i) the contaminated particulate solids distributed as a layer (9,29) in a generally horizontal attitude, the thickness of said layer being adjusted to permit the diffusion of a sufficient quantity of a gas containing oxygen into said layer to maintain said layer aerobic, the moisture content of said particulate matter being adjusted to from about 2% to about 90% of field saturation, and the nutrient content of the layer being adjusted as necessary to provide sufficient phosphorus and nitrogen nutrients to ensure that the microorganisms in the particulate solids are not nutrient limited and to stimulate the biodegradation of the organic compound or compounds therein, and (ii) gas distributing means disposed (5,15) under and in contact with a layer, said gas distributing means being permeable to gas and connected by inlet conduit means (4,24) to a source of a gas containing oxygen and to means for urging the gas containing oxygen into the gas distributing means.
Patent IL-93136-A (IL)
Title: Tetrahydroimidazo (1,4) benzodiazepin-2-thione derivatives, their preparation and pharmaceutical compositions containing them
IPC: C07D487/16
Filed: 1990-01-23
Abstract: Novel tetrahydroimidazo[1,4]benzodiazepin-2-thiones of formula <CHEM> wherein R<1> is C1-6alkyl, C3-6alkenyl, C3-6alkynyl, C3-6cycloalkyl, or C1-6alkyl substituted with aryl or with C3-6cycloalkyl; R<2>, R<3> are hydrogen or C1-6alkyl; R<4>, R<5> are hydrogen, C1-6alkyl, halo, cyano, nitro, trifluoromethyl, hydroxy, C1-6alkyloxy, amino or mono-or di(C1-6alkylamino); aryl is optionally substituted phenyl; pharmaceutical compositions containing these compounds as active ingredient; processes for preparing said compounds and compositions.
[EP0384522A1]
Patent JP-S5395602-A (JP)
Title: Recording medium for retrieval
Inventor: TOMIKAWA NAOHIRO
IPC: H04N5/92
Filed: 1977-01-31
Abstract: PURPOSE:To obtain a recording medium for retrieval effective as a picture image information file by providing picture image areas recording a plurality of picture images according to retrieval addresses and a retrieval area wherein easy-to-remember words and retrieval numbers corresponding thereto are stored.
Patent JP-H07215317-A (JP)
Title: Apparatus for tightening input port of flexible container bag
Inventor: MATSUDA SAKAE
IPC: B65B51/08
Filed: 1994-01-31
Abstract: PURPOSE:To make a loop connecting part of a tightening band properly approach an outer periphery of a tightening part by checking the movement of a tightening arm at the start of tightening operation and, on the other hand, releasing movement checking action during tightening operation. CONSTITUTION:A tightening band 83 has a head part 83a held by a head holding part 132 and a circuital part 83c guided by guide grooves 123a, 122a of a rotary finger 123 and stationary finger 122 to be formed into a substantially looped shape. Then, a band pulling mechanism 137 is operated, and a tightening roller 138 is brought into pressure contact with a tightening roller 139 and rotated. Then, the rotation checking action of a tightening arm 121 is released, and the arm 121 becomes rotatable in a direction in which a force is applied. Then, the rotary finger 123 is moved to a tightening position. By this method, the top end of the circuital part 83c of the tightening band 83 penetrates through an insert hole 83b of the head part 83a and further passes through a band drawing passage 136. Thus, the circuital part 83c is pulled by the tightening rollers 138, 139, and an input port 11b of a flexible container is tightened by the band 83.
Patent JP-H01223115-A (JP)
Title: Production of norbornene polymer containing fine granular additive
Inventor: DENISU JIYOOJIFU JIYANDA
IPC: C08G61/08
Filed: 1989-01-20
Abstract: PURPOSE: To obtain the titled polymer with an excellent surface state, where an additive is uniformly dispersed by dispersing a particulate additive in a polymer which is soluble in a norbornene based monomer and adding the dispersion so as to execute reaction injection-molding.  
     CONSTITUTION: The dispersion is obtained by mixing (A) the polymer which is a solid or highly viscous liquid material in a room temp., is cycloolefin monomer-soluble and does not inhibit a methathesis catalyst system (polybutadiene or natural rubber, etc.), with (B) the particulate additive (black lead, etc., for example) of preferably 80-10 wt.% (based on the total sum of the components A and B) through the use of a roll or a kneader, etc. It is dissolved in the divided reactive liquid of the norbornene based monomer to be used in reactive injection-molding and polymerized by the methathesis catalyst system so as to obtain the target polymer. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S61169648-A (JP)
Title: Carburetter
Inventor: SUGANO TOSHIMICHI
IPC: F02M7/08
Filed: 1985-01-22
Abstract: PURPOSE:To regulate an air-fuel ratio to a proper value through increase of the injection speed of fuel through a main system during acceleration, by a method wherein a pressurizing piston is located in an upper space in a float chamber, and the pressurizing piston is coupled to a pump lever to pressurize the interior of the float chamber during acceleration. CONSTITUTION:With a throttle valve 4 opened during acceleration, a pump lever 17 is swung through a lever 15 and a coupling 16, and an accelerating piston 10 coupled to the central part of the pump lower is lowered. In which case, since an inlet valve 12 is closed, meanwhile, an outlet valve 13 is opened, fuel in a cylinder 11 is injected through an accelerating nozzle 9, and the fuel is supplied from an acceleration system. A pressurizing piston 19 coupled to the forward end of the pump level 17 is also lowered to pressurize a float chamber 5, and thereby, even if a part of a pressure from an inner vent pipe 6 is escaped, a given pressure is exerted on the fuel. This causes the fuel to be injected in a temporarily large amount through a main nozzle 7 on which a venturi negative pressure is applied, and also causes the fuel to be increased in an amount through a main system.
Patent JP-H02234477-A (JP)
Title: Photo-election semiconductor element
Inventor: CHII PINGU KUO
IPC: H01S5/32
Filed: 1990-01-19
Abstract: PURPOSE: To obtain a light emitting device which is possessed of a high band gas and capable of emitting light rays shorter in wavelength and free from distortion and defects by a method wherein an epitaxial layer is grown on a lattice-matching alloy through a metal organic vapor epitaxial(MOVPE) growth method where a composition and temperature simultaneous gradation method is adopted. CONSTITUTION: An epitaxial layer increases in ban gap with increased in a X value, and (Alx Ga1-x )y In1-y P layers 130 and 150 inclined in x and temperature are grown as a transition layer substantially keeping y equal to 0.5 in place of growing a device direct on a GaAs substrate 100. The high-band gap device structure comprises a homo-junction, a hetero-junction, and especially an isolation confined quantum well hetero-structure and is separated into many auxiliary layers. As the auxiliary layers are successively grown, an aluminum composition x increased from zero to a prescribed maximum value, a prescribed high band gap balancing with a device section can be obtained at the time when a last auxiliary layer is finished. By this setup, a hetero structure can by kept free from distortion and defects.
Patent JP-S51145959-A (JP)
Title: Heat insulating material which uses inorganic porous particle
Inventor: TAKIGUCHI YOSHI
IPC: C04B28/26
Filed: 1975-01-24
Abstract: PURPOSE: Heat insulating material bound by pumice particle which is filled with foaming material foamed by heat and inorganic porous particle. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63178593-A (JP)
Inventor: NISHIGUCHI OSATSUGU
IPC: H05K13/02
Filed: 1987-01-20
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-H05205684-A (JP)
Title: Output switching method for dc power supply
Inventor: ABE KATSUNOBU
IPC: H01J37/317
Filed: 1992-01-24
Abstract: PURPOSE:To enhance the reliability and the economy by keeping a control transistor always in the current fed state, precluding the generation of temp. difference, supplying the output to a pseudo load at the time of switching, and preventing the power supply due to power cycles from breakage caused by the deterioration of the control transistor. CONSTITUTION:A rectifying voltage 1 is connected in series to a load 2 and a control transistor 3. The voltage of a current sensing resistance 4 and the output setting reference voltage 5 are fed to an error amplifier 6, while differential voltage is fed to a transistor 7, output wherefrom controls the base current of the control transistor 3 so as to hold the output current stably. The resistance value of a pseudo load resistance 8 is made equal to the resistance component of an induction coil. The control transistor 3 is kept always in the current fed state so as to preclude the generation of temp. difference, and at the time of switching, the output is supplied to the pseudo load resistance 8.
Patent JP-S63177719-A (JP)
Inventor: KUBOSHITA TAKEO
IPC: A01C11/02
Filed: 1987-01-19
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-S55104517-A (JP)
Title: Double combustion chamber type internal combustion engine
Inventor: TANAZAWA YASUSHI
IPC: F02B19/12
Filed: 1979-01-31
Abstract: PURPOSE: To accomplish complete combustion of mixture in an internal combustion engine, by promoting evaporation of fuel by bringing fuel supplied to the first combustion chamber into contact with the high-temperature wall portion of the said first combustion chamber, mixing this evaporated fuel and air by the function of swirl, and causing ignition of mixture substantially at the center of said swirl.  
     CONSTITUTION: The second combustion chamber 20 having a small capacity is defined by recess 17 formed in the upper surface of piston 16, cylinder 13 and cylinder head 11, and the first combustion chamber 10 having a large capacity is formed upwardly of the second combustion chamber 20 in the manner that it is communicated with the second combustion chamber 20 through connecting port 19. This connecting port 19 is arranged such that its axis is extended tangentially to the inner wall 22 of combustion chamber 10 and that air introduced from the second combustion chamber 20 via connecting port 19 into the first combustion chamber 10 causes swirl in chamber 10. In the first combustion chamber 10, ignition plug 5 is disposed such that its ignition point 50 is located substantially at the center of  the said swirl, and there is further provided a fuel injection valve 25 which ejects  under pressure a required amount of fuel in a wide injection angle of about 90°W 120°. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08202205-A (JP)
Title: Drum shaft joint structure for image forming device
Inventor: MORIMOTO KOJI
IPC: F16F15/315
Filed: 1995-01-26
Abstract: PURPOSE: To replace a photoreceptor drum with a simple operation without requiring a large space. CONSTITUTION: A drum bearing structure 31 of a copying machine adopting a flywheel 46 for preventing a rotary vibration of the photoreceptor drum 21 is provided with the first joint member 33 and a flywheel shaft 42. The first joint member 33 is disposed on one end part of a drum shaft 21a. The flywheel shaft 42 is movable in the shaft direction between the first position to couple with the first join member 33 and the second position being uncoupled, and the flywheel 46 is attached thereto.
Patent JP-H03214744-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORI SHINICHIRO
IPC: H01L21/56
Filed: 1990-01-19
Abstract: PURPOSE:To set a lead frame securely in a molding die by a method wherein the lead frame is transferred by a jig to a position where first positioning pins are inserted into first guide holes and second positioning pins are removed from the second guide holes of the lead frame to set the lead frame in the molding die. CONSTITUTION:A lead frame 10 is transferred by a jig 40 to a position where the first positioning pins 23 of a molding die 22 are inserted into the first guide holes 13 of the lead frame 10 the side opposite to the side of second positioning pins 44. At that position, the second positioning pins 44 are drawn into the opening of a holding plane to remove the second positioning pins 44 from second guide holes 14 while the lead frame 10 is pressed by the holding plane of the jig 40. After that, while the first positioning pins 23 stay in the first guide holes 13, the jig 40 is made to retreat to set the lead frame in the molding die 22. With this constitution, the lead frame can be set in the molding die securely.
Patent JP-H10205920-A (JP)
Title: Condenser
Inventor: ONO MASAHIRO
IPC: F25B39/04
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To secure supercooling degree obtained by a vapor compression type refrigerating machine by a method wherein the number of rows of sub-heat transfer tubes is specified so as to be a specified ratio with respect to the number of rows of total heat transfer tubes, which are the total sum of the heat transfer tubes and the sub-heat transfer tubes. SOLUTION: The heat exchange between liquid refrigerant and air, passing between respective sub-heat transfer tubes 29, 29 and fins 28, 28, is effected during the refrigerant passes through the sub-heat transfer tubes 29, 29 of a sub condenser 24 whereby the liquid refrigerant is supercooled. When the ratio of the number of rows of sub-heat transfer tubes 29, 29 with respect to the total number of rows is specified so as to be within the range of 8-15%, the discharging temperature of a compressor can be lowered as much as possible. In this case, the load of a condenser 23 and the sub-condenser 24 are reduced by an amount corresponding to the lowering of the discharging temperature of the compressor whereby the supercooling degree of the refrigerant, sent into an evaporator through an expansion valve, can be secured.
Patent JP-2000207164-A (JP)
Title: Image-forming device and image-processing method for the device
Inventor: AIYAMA KENJI
IPC: G06F13/00
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To form an image by designating an address where the desired image data are stored, reading the desired data out of that designated address and performing image processing corresponding to the type of these image data. SOLUTION: An image-forming device 1 is connected to a network 30 and performs image formation on the basis of image data acquired from that network 30. When the address and type of image data are inputted from an operating part 6, an image request is issued via the network 30 to a server 7, on the basis of that inputted information. In response to this image request, image data transmitted from the server are stored, and when these stored image data are of the JPEG format, an image processing circuit 4 executes, image processing while taking into account the gradation. When the image data are of a GIF format, image processing is performed, while regarding the resolution most important. Then, the image is formed by outputting these processed image data to a printer 5.
Patent JP-H04246387-A (JP)
Title: Rotary reel unit
Inventor: FURUICHI YASUHIRO
IPC: A63F5/04
Filed: 1991-01-31
Abstract: PURPOSE:To facilitate the alignment and the reference detection of a rotary reel and its reference position detection, in the rotary reel unit of a slot machine. CONSTITUTION:The rotary reel unit is constituted by providing a reel box 20, plural reel plates 30 provided vertically and fixed in a fixed position of its reel box 20, a reel motor 32 fixed to each of its reel plates 30, a cylindrical rotary reel 33 connected to a rotation shaft of each of its reel motors 32, and a sensor plate 40 connected and fixed in a fixed position of the reel box 20 separately from the reel plate 30. Each rotary reel 33 has a point which becomes a detection and a reference of one rotation in a reference body 34, and a sensor plate 40 fixes a sensor 41 for detecting the reference body 34 of the rotary reel 33, in a position corresponding to each rotary reel 33.
Patent JP-S58128722-A (JP)
Title: Semiconductor wafer
Inventor: SHIBATA YOSHIO
IPC: H01L21/02
Filed: 1982-01-27
Abstract: PURPOSE:To easily select a plurality of pellets having electrical characteristics substantially equal to each other in a semiconductor wafer having a multiplicity of pellets, by marking the pellts with sumbols different from each other. CONSTITUTION:After electrical characteristics of pellets 3 on a semiconductor substrate 1 are measured, the substrate 1 is cut along scribe lines 2 to separate the pellets 3 from each other. The pellets 3 are previously marked with numerals 4 different from each other, and the electrical characteristics of the respective pellets 3 are stored in a computer correspondingly to the numerals 4. This greatly facilitates the selection of pellets having characteristics approximate to each other. Therefore, it is extremely advantageous in manufacture of a device requiring a plurality of pellets substantially equal in characteristics to each other.
Patent JP-S60155905-A (JP)
Title: Method and apparatus for measuring roll crack of roll group in continuous casting equipment
Inventor: YAMANE HIROSATO
IPC: G01N3/00
Filed: 1984-01-25
Abstract: PURPOSE:To make it possible to measure the presence and absence or the depth of a roll crack without omission by electromagnetically detecting the same, by allowing a plurality of detectors arranged in close vicinity to the surfaces of a pair of rolls to reciprocate in the longitudinal direction of each roll. CONSTITUTION:Two touch rolls 3 are provided between a pair of continuous cast rolls 2 while a plurality of detectors 4 are provided in the longitudinal direction of the rolls 2 and these rolls 2 are rotated by the touch rolls 3 while one end of a common shaft 7 fixing the detectors 4 integrally is connected to a vibration generation mechanism 8 and the detectors 4 reciprocate in the longitudinal direction of the rolls 2. Because the detectors 4 are vibrated to a direction crossing the cracks present in the rolls, the clear output change is generated in the signals of the detectors 4 and cracks and the depths thereof are accurately detected while the growth of each crack is grasped at a short cycle and the life of each roll can be measured with good accuracy.
Patent JP-H05200214-A (JP)
Title: Filter housing
Inventor: TAKESHITA KAZUHIRO
IPC: B01D35/30
Filed: 1992-01-27
Abstract: PURPOSE:To replace a liquid and a filter without spilling the liquid to the outside. CONSTITUTION:The lower part 11b of a housing from which a liquid is discharged is merely detached by providing a liquid injection port 8 to the upper surface of the housing divided into upper and lower housings and a liquid discharge port 9 to the rear surface of the housing without detaching piping to enable the replacement of a filter 4.
Patent JP-S63179587-A (JP)
Title: Oscillation frequency controller for laser device
Inventor: SHIMOZAKA NAOKI
IPC: H01S5/068
Filed: 1987-01-20
Abstract: PURPOSE:To simultaneously select and stabilize a frequency by using as a frequency stabilizer a high finesse optical resonator and as a frequency selector a low finesse optical resonator. CONSTITUTION:Not only a high finesse optical resonator 8 but a low finesse optical resonator 10 are simultaneously used as a frequency discriminator, the resonator 8 stabilizes the frequency, and the resonator 10 selects the frequency. Accordingly, the longitudinal mode of the resonator 8 which cannot be discriminated solely by the resonator 8 can be discriminated, and a laser device oscillation frequency is switched to be stabilized as one of the frequencies for providing the peak of the longitudinal mode of the resonator 8. The switching and the stabilizing of the frequency of a laser device emitting light can be simultaneously performed easily by the combination of the two resonators 8, 10.
Patent JP-S61172522-A (JP)
Inventor: YAMAGATA AKIRA
IPC: A47J37/06
Filed: 1985-01-26
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-2000213425-A (JP)
Title: Egr cooler
Inventor: NAKAGOME KEIICHI
IPC: F02M25/07
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a serious engine trouble by preventing cooling water from leaking to a passage side of exhaust gas. SOLUTION: In this EGR cooler, cooling water is supplied and exhaust inside a shell 1, and heat exchange between exhaust gas and the cooling water is carried out through the exhaust gas inside a tube 3. An end part of the tube 3 penetrated to a plate 2 is a tapered part 14 whose bore diameter increases toward a side opposite to the shell 1, and whole region of the tapered part 14 is welded to the plate 2 by laser irradiation L from the side opposite to the shell 1.
Patent JP-S56107274-A (JP)
Title: Developing device of electrostatic copier
Inventor: YAMAGATA RIYUUTAROU
IPC: G03G21/00
Filed: 1980-01-31
Abstract: PURPOSE:To prevent the blocking of a one-component type magnetic toner by an ear cutting member by providing a blade member making sliding contact with the peripheral surface of a developing sleeve on the upper stream side just before the ear cutting member along the rotating direction of the developing sleeve. CONSTITUTION:A blade member 76 is provided on the upper stream side of an ear cutting member 75 along a rotating direction 85, by being inclined in a manner as to space from a developing sleeve 71 as it goes nearer the lower stream side; in addition, adjacent magnetic poles of mutually opposite polarities are magnetized in the position of the permanent magnet 77 in the sleeve 71 opposing to the member 75 and the sliding contact position of the free end part 76b of the blade member 76, and plural through-holes 106 permitting the passage of the one-component type magnetic toner are provided to the member 76 in the roughly central position of the position corresponding to the member 75 and the sliding contact position; therefore, just before the member 75, the one-component magnetic toner is fluidized at all times, and does not cause blocking.
Patent JP-S63181949-A (JP)
Title: Production of high-quality roasted coffee bean
Inventor: ANDO AKIRA
IPC: A23F5/04
Filed: 1987-01-21
Abstract: PURPOSE:To carry out uniform heating in a short time and to produce high- quality roasted coffee beans having extracted characteristics of raw material coffee beans as much as possible, by heating coffee beans in a roasting process by the use of dielectric heat generation. CONSTITUTION:In producing roasted coffee beans by roasting raw material coffee beans by heating, heating in a roasting process is carried out by using dielectric heat generation. For example, microwave is generated by a magnetron for continuous wave and the raw material coffee beans are irradiated with the microwave.
Patent JP-H05204305-A (JP)
Title: Measuring position display device
Inventor: INOUE TETSUYA
IPC: G08G1/0969
Filed: 1992-01-27
Abstract: PURPOSE:To provide a measuring position display device capable of clearly recognizing a current location. CONSTITUTION:This device is provided with a measuring position means 11 for measuring a current location, a means 12 for retreiving an area name including the current location measured by this measuring position means 11 and a means 16 for displaying a character indicating this retreived area name.