baber/WOPTO huggingface dataset:
Patent JP-S60260251-A (JP)
Title: Spread control system in annular communication system
Inventor: INOUE YOSHIAKI
IPC: H04L12/42
Filed: 1984-06-06
Abstract: PURPOSE:To ensure the communication between slave nodes by transmitting various signals as they are when a signal control supervisory section detects the function stop of a signal control section. CONSTITUTION:A signal arriving from a transmission line 3 is decomposed into communication lines B1-Bm and a signal line D by a frame decomposing section 42, data (B) transmitted by the communication lines B1-Bm is transmitted to a switch section 44 and a control signal (d) attained by the transmission line D is transmitted to a signal control section 45. A frame assembling section 46 assembles the data (b) and the control signal (d) based on the clock signal from the clock generating section 43, adds a frame signal and transmits the result to the transmission line 3. A signal control supervisory section 48 makes a by-pass switch dsw1 conductive when a reset signal (r) reaches the transmission stop, transmits the decomposed data (b) and the control signal (d) to a frame assembling section 46 as they are and transmits various signals reached from the transmission line 3 to the transmission line 3 in the same form.
Patent JP-S63280505-A (JP)
Title: Amplification or attenuation circuit
Inventor: MIYAKE HIDEKI
IPC: H03F1/30
Filed: 1987-05-13
Abstract: PURPOSE:To increase the accuracy of gain by deciding the circuit gain by means of the value of the ratio of currents of two sets of current sources for differential amplifiers so as to reduce the temperature dependancy of the set gain. CONSTITUTION:Gain control voltage input terminals 8a, 8b of a double differential current division circuit 11 are connected to collectors of transistors(TR) Q8, Q10 of one side of differential amplifiers A, B and diodes Da, Db are inserted between the connecting point and a power supply 12. When a logic signal to turn on/off TRs Q9, Q10 is applied to input terminals 13a, 13b and 14a, 14b of the differential amplifiers A, B, with respect to currents flowing to the diodes Da, Db 1a, 1b are or equal to any of currents I3, I4 of constant current sources 15, 16 of the differential amplifiers A, B and the gain is decided by the ratio of the current I3 to the current I4 only. Thus, the temperature dependancy of the gain is improved by the temperature dependancy of the diodes Da, Db and the accuracy of the gain is improved.
Patent JP-H11293221-A (JP)
Title: One-package moisture-curable urethane adhesive
Inventor: INAYOSHI NORIKO
IPC: C08G18/64
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition which can form an adhesive layer having moderate flexibility, curability, and hardness, has, as compared with a conventional adhesive, excellent adhesion to the surface of a metal being a can material in the adhesion of a film to a can base in a laminate can, excellent adhesiveness, processability, blocking resistance during film winding, and prominent resistance to retort whitening, and is desirable as a laminate can adhesive. SOLUTION: This adhesive contains an isocyanate-terminated urethane prepolymer obtained by reacting a polyol with an excess of a polyisocyanate in the presence of surface-treated calcium carbonate. The calcium carbonate has a viscosity ratio of 2.0 or above (the ratio of the viscosity value at a prove revolution speed of 6 r/min to that at a prove rotation speed of 60 r/min) as measured on a 15 wt.% dioctyl phthalate dispersion at 28 deg.C with a BM type viscometer, and the polyol comprises a mixture of a polyether polyol and a polyester-polyol, a part of which is a hydroxyl-containing xylene resin. The hydroxyl-containing xylene resin comprises an m-xylene/formaldehyde addition condensation oligomer and/or a modified product thereof.
Patent JP-2000356288-A (JP)
Title: Pipe joint
Inventor: SUGIYAMA YOSHIFUMI
IPC: F16L19/02
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To connect tubes without using a tool and to prevent the unnecessary rotary torque by constituting it of a screw member mounted on a tube end, and a transmitting member having a contact part with the screw member, and transmitting the rotary torque to the screw member, and providing the screw member with a thinned part in its rotating peripheral direction. SOLUTION: An end of a water supply pipe 3 is provided with a connecting member 10 having a seal member and engaged with an inside of a water supply port 5, and a screw member 11 having a threaded part 8 to be engaged with a threaded groove formed on an end of the water supply port 5. A transmitting member 9 is mounted in such manner that it covers the screw member 11. The screw member 11 is a molding made of polypropylene, and is provided with a thinned part capable of easily broken by the excess rotary torque, on its outside in the rotating peripheral direction. The threaded part 8 is formed inside in the rotating peripheral direction. Similarly, the transmitting member 9 is a molding made of polypropylene, and is contacted with the screw member 11 at its contact part 16, and the screw member 11 is indirectly rotated by rotating the transmitting member 9.
Patent JP-2000301068-A (JP)
Title: Aggregate recovering device
Inventor: SUGITA KAZUHIRO
IPC: B03B5/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an aggregate recovering device capable of recovering aggregate from the surplus of earth and soil on a construction site for excavating this earth and soil. SOLUTION: This machine consists of a classifying rotor 3 which is provided with plural cylindrical nets 3a, (3b and 3c) in concentric superposition, the respective cylindrical nets 3a, (3b and 3c) having the mesh increasingly coarser from the fine mesh toward the outer side from the inner side and rotates around its axis, a hopper 21 and feeding chute which feed the earth and soil to the base part of the classifying rotor, water injection equipment which injects water to the base part of the classifying rotor, a mud water casing 23 which receives the sludge falling from the cylindrical nets of the fine mesh of the classifying rotor 3 and plural discharge chutes which discretely receive the gravel classified and dropped from the respective cylindrical nets of the classifying rotor 3.  Internal screws for feeding the earth and soil from the base end to the front end are mounted at the inner peripheral of the respective cylindrical nets 3a, (3b and 3c). An external screw 5 for mingling the mud water falling into a mud water casing 23 is mounted on the outer periphery of the cylindrical net (3c) on the outermost side of the classifying rotor 3.
Patent JP-H01321364-A (JP)
Title: Detection of anti-tropical plasmodium sporozoite antibody
Inventor: KARURO ANTONIO NUZOORO
IPC: G01N33/539
Filed: 1989-05-11
Abstract: PURPOSE: To realize easy, quick and economical diagnosis of malaria with high reproducibility and sensitivity using a substrate for precipitating a synthetic antigen, a synthetic antigen-enzyme conjugate and anti-sporozoite antibody quantitatively. CONSTITUTION: Two identical samples of human blood of predetermined quantity are caused to react on a synthetic antigen-enzyme conjugate independently of each other at a temperature of 15-35 deg.C in a solution of phosphate buffer of pH6.5-8.00 under presence of nonionic and/or weak ionic surfactant at concentration of 0.05% or above. The treated sample is added with an inactive substance for causing quantitative precipitation of anti-sporozoite antibody-synthetic antigen-enzyme conjugate at a concentration of 13-17%. The precipitate is then separated from the reaction mixture and cleaned repeatedly with a buffer solution added with an inactive substance at a concentration of 13-17%.  It is dissolved into a buffer solution of pH4.0-5.5 containing nonionic and/or weak ionic surfactant at a concentration of 0.05% or above and added with an enzyme substrate before the intensity of color is measured by spectrophotometry.
Patent JP-S5639834-A (JP)
Title: Automatic planting method and device of diamond grain
Inventor: KAYAMORI TAKEO
IPC: B23P5/00
Filed: 1979-09-10
Abstract: PURPOSE: To simplify the above captioned device and its operation and improve its productivity, by allowing a planting work of diamond grains not to be restricted from their size and bit shape while eliminating the necessity for a preliminary processing of the diamond and automatically performing the planting work of the diamond in a state as it is.  
     CONSTITUTION: In a box 2 an inner cylinder 8 that supports a carbon mold 6 for diamond grains 4 to be planted is provided. Then in case of a surface set diamond drill bit of wire line type, compressed air 18 is intermittently blown through  an introduction port 20 and the air 18 is continuously jetted out from nozzles 30 by  a rotating diamond bearing pad 28, and the grains 4 on an annular hollowed part  26 of the pad 28 are caused to repeat intermittently a floating motion. Then the  intermittently following flow compressed air guided by a diamond guide causes the  grain 4, which has once adhered to the mold, to produce a directivity. In this constitution, the device and its operation can be simplified to promote its productivity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02294780-A (JP)
Title: Photograph registering/retrieving device
Inventor: HOSHI NORIYUKI
IPC: H04N7/18
Filed: 1989-05-09
Abstract: PURPOSE:To easily express correspondence between the contents of a registered video signal and a keyword and to easily retrieve a target by inputting a name and a personal code to an image inputted from a photograph as a video signal through a keyboard and registering the composite image in an optical disk as one image data. CONSTITUTION:When the registered information of a photograph 6 taken by a CCD camera 4 is inputted from the keyboard 9 to a personal computer 2, a monitor TV 1 displays the picture of the CCD camera 4 and a name and a personal code inputted from the keyboard 9. The personal computer 2 displays the video signal from a CCD camera interface board 3 and the name and personal code inputted from the keyboard 9 on the monitor TV 1 as a video signal and registers the displayed contents in the optical disk device 11. Consequently, correspondence between the contents of the registered video signal and the keyword can be easily understood and retrieved.
Patent JP-S5342002-A (JP)
Title: Method for inspection of magnetic recording medium
Inventor: MIZUNO SUSUMU
IPC: G11B5/84
Filed: 1976-09-28
Abstract: PURPOSE:To put the increment of detecting time in the minimum and to improve the detecting precision by giving two kinds of medium detecting threshold.
Patent JP-H02295259-A (JP)
Title: Phase demodulator
Inventor: ARAI TOSHIAKI
IPC: H04L27/18
Filed: 1989-05-09
Abstract: PURPOSE:To prevent a communication device from entering a different alarm generation state in the same fault mode by adding a function which stops the output of a demodulated data signal or clock by a carrier synchronism alarm. CONSTITUTION:A clock enable part 10 is added. The clock enable part 10 stops the clock which is outputted by a VCO 8 from being sent out by the carrier synchronism alarm, so when modulated wave input is ceased, the carrier synchronism alarm is generated to stop the clock input. Consequently, no clock is inputted to a received signal processing part which is connected as a trailing stage, so an input pulse break alarm is generated without fail. Further, the same effect is obtained by providing an output data enable part instead of the clock enable part 10. Consequently, such trouble that alarms generated when the input of the phase demodulator is ceased are in individually different combinations is eliminated.
Patent JP-H07321785-A (JP)
Title: Network management system
Inventor: HAYAKAWA KAZUO
IPC: H04M3/00
Filed: 1994-05-30
Abstract: PURPOSE:To prevent the occurrence of artificial mistakes such as mis-input with less load of a system maintenance personnel. CONSTITUTION:An SG information input discrimination means 31 in an SG information registration means 74 registering system generation(SG) information to each equipment to operate each equipment to a network discriminates the reception of SG information 2a, an GS information analysis conversion means 32 analyzes the information to convert the information form. An SG information comparison means 33 compares configuration information, an SG information display means 35 displays it, and an SG information selection means 36 selects the information. An SG information synthesis means 37 synthesizes the information sets in pairs, an SG information division means 38 divides the synthesized information to each setting information. An SG information conversion means 39 converts the information form and an SG information storage means 40 stores it and an individual equipment registration means 41 registers the information to each individual equipment 21. A registration information collection means 42 collects the information and a collection information storage means 43 stores the information. A storage information comparison means 44 compares the information sets and a registration end discrimination means 46 discriminates the end of registration.
Patent JP-S5450233-A (JP)
Title: Electronic appatatus with keyboard
Inventor: MOROFUSHI YOSHIKAZU
IPC: G06F3/02
Filed: 1977-09-28
Abstract: PURPOSE: To make it possible to perform apparatus inspection, regulation, repair, etc., easily by providing a keyboard so that this keyboard may look out on the position where the aperture part of the apparatus body is opened and closed and linking this keyboard rotatably with the body by the arm provided at one edge of the keyboard.  
     CONSTITUTION: Keyboard device 6 obtained by assembling keyboard 9 and PC plate 10 into one body is so provided that this device may look out on the position where aperture part 5 of apparatus body 1 is opened and closed. Then, one edge of arm 17 provided on keyboard device 6 is linked rotatably with body 1, and linkagae part A19 is provided in keyboard device 6. Meanwhile, lock nail 20 is procvided in opening and closing operation part 21 manual-operated from the outside in body 1, and is linked with linkage part A19. As a result, keyboard device 6 is rotated to open body 1, and apparatus inspection, regulation, repair, etc., can be performed easily 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10299700-A (JP)
Title: Adjusting method and device for transportation amount of powder
Inventor: FUKUNAGA KENJI
IPC: F04F5/54
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To variably adjust a powder transportation amount of an ejector pump without varying an amount of jet air by supplying dilution air into a suction pipe of the ejector pump, and adjusting the supply amount of the attenuated air. SOLUTION: High voltage current is supplied to a powder injection gun 13, while compressed gas 4 adjusted by a control device 3 is supplied to an ejector pump 8 through a pipe passage 10. Fluidized powder 7 is suctioned from a suctioning pipe 11 into the ejector pump 8, by Venturi function of the ejector pump 8. The powder is then transported to the powder injection gun 13 through a hose 12. In order to variably adjust the powder transportation amount by the ejector pump 8, dilution air is supplied from a dilution air supplying pipe 21 to the suctioning pipe 11. The transportation amount of the powder is maximized when no dilution air is supplied. As the supplying amount of the dilution air is increased, the powder transportation amount is decreased. The dilution air is supplied through a control valve 22.
Patent JP-H02293543-A (JP)
Title: Heated air current controller
Inventor: KOIKE TAKERU
IPC: F24D5/02
Filed: 1989-05-09
Abstract: PURPOSE:To interrupt current of heated air and to prevent draft of cold by installing a heater on a floor of a boundary desired to interrupt the heated air in a room heating chamber, and providing a controller for controlling to drive the heater. CONSTITUTION:A heater 15 of electric heating or hot water circulation type is installed on a floor 14A of a boundary between a room heating chamber 11 and its adjacent chamber 12. A controller 16 for controlling to drive the heater 15 is provided. The heater 15 is driven by the controller 16 to generate a membranelike heated air current Fk heated to rise in a boundary desired to interrupt the heated air of the chamber 11. Thus, the current Fd of the heated air rising from a room heater 13 to a ceiling side in the chamber 11 is interrupted by the membranelike heated air current, thereby suppressing the current of the heated air of the chamber 11 to the side of the chamber 12. The draft of cold air in which the rising current Fk flows along a floor from the chamber 12 is prevented.
Patent JP-H11310244-A (JP)
Title: Container for both packaging and scattering agrochemical granules
Inventor: YOSHIDA OSAMU
IPC: B65D25/38
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a container for both packaging and scattering agrochemical granules wherein safety in handling is assured, improved scattering functions (wide scattering width, high scattering speed and uniform scattering amount) may be obtained and efficient scattering is possible. SOLUTION: The container both for packaging and scattering agrochemical granules is a cylindrical container 1 having a polygonal cross section, wherein a lengthwise size of the container is larger than that of the longest diagonal line of the polygon, and at least one line of holes 2 for making agrochemical granules flow are provided in parallel to one of lengthwise ridges of the container on a side or both sides of the ridge.
Patent JP-H0413688-A (JP)
Title: Phosphorylated glycoside and production thereof
Inventor: FUJIO AKIRA
IPC: C09K23/56
Filed: 1990-05-01
Abstract: NEW MATERIAL:Compounds of formula I [Gm is 5-6C sugar residue obtained by removing H of all non-glycoside OH and H of all glycoside OH in 5-6C reducing sugar or its condensate (m is 1-10 condensation degree); A is R<2>(OR<3>)Z' etc., (R<2> is 6-22C alkyl, etc.; R<3> is 2-4C alkylene; z is 0-20) bonded to Gm through O-glycoside bond; R<1> is 2-4C alkylene; x satisfies 1<x<=10 and l<=xy; y is number of non-glycoside OH in 5-6C reducing sugar or its condensate; B is H or formula II (M is H, alkalline metal, etc.) bonded to 0 derived from non-glycoside OH in 5-6C reducing sugar or its condensate)]. EXAMPLE:Sodium decylglucoside triethylene oxide phosphate. USE:A surfactant. PREPARATION:An alkylene oxide adduct of a glucoside compound of formula III is reacted with a phosphorylation agent selected from phosphorus pentaoxide, polyphosphoric acid, a phosphorus oxyhalide and a pyrophosphoric halide.
Patent JP-H07322224-A (JP)
Title: Multiple broadcast information output device
Inventor: GOTO YOICHI
IPC: H04N7/081
Filed: 1994-05-30
Abstract: PURPOSE:To allow the device to receive broadcast signals of plural systems, to convert a desired broadcast or a program into a video image and an audio signal and to provide an output of them. CONSTITUTION:TV and FM broadcast reception circuit 3, 7 apply reception and demodulation to a TV broadcasting, a TV teletext broadcasting, an FM broadcasting and an FM multiple broadcasting via antenna 1, 5 and give its video signal and audio signal to 1st and 3rd input terminals 15a, 15c of an information output changeover circuit 15. First and second multiple information extraction detecting circuit 9, 11 extract multiple program information from outputs of the reception circuits 3, 7 and allow a multiple information processing circuit 13 to store the information when no data error is in existence. Then the processing circuit 13 reads the stored multiple program information to be stored and detects it into a video signal and an audio signal and they are fed to a 2nd input terminal of the changeover circuit 15. An input of the changeover circuit 15 is selected based on data from an input device and its output is given to a display device 17 and a speaker 19.
Patent JP-S62273744-A (JP)
Title: Resin sealing of semiconductor
Inventor: TAMAOKI AKINOBU
IPC: H01L21/56
Filed: 1986-05-21
Abstract: PURPOSE:To facilitate resin sealing of a semiconductor with very few voids in the sealng resin by a method weherein hot-melting type epoxy resin is provided on a part of a semiconductor chip to be sealed so as to have point contact with the part to be sealed and the hot-melting type epoxy resin is melted from the part contacted with the semiconductor chip and solidified to seal the part to be sealed. CONSTITUTION:Hot-melting type epoxy resin has point contact with a semiconductor chip. The hot-melting type epoxy resin contains filler, coloring agent and other additives if necessary. The form of the hot-melting type epoxy resin is preferably pellets which have spherical surfaces at least on their one sides and especially which have oval cross-sections. If the size and the form of the hot-melting type epoxy resin are matched with the form of the semiconductor chip, the semiconductor chip can be sealed uniformly. The thickness of the sealing resin can be adjusted in accordance with the required performance and the fluidity of Further, the hot-melting type epoxy resin material can be obtained by molding B-stage shape epoxy powder and it is more preferable to employ voidless epoxy pellets at that time.
Patent JP-S63303725-A (JP)
Title: Cellular lens sealed high-whiteness reflective sheet material with flexible cover sheet
Inventor: ROJIYAA REIMONDO KURUTO
IPC: B32B3/18
Filed: 1988-05-13
Abstract: Cellular, encapsulated-lens retroreflective sheeting comprising: (1) a base sheet of a monolayer of retroreflective elements partially embedded in a binder layer which typically is white or comprises a whitening agent; (2) a cover sheet disposed in spaced relation from the layer of retroreflective elements; and (3) a network of narrow intersecting bonds or seal legs that extend between the cover sheet and the base sheet and comprise binder material thermoformed at the point of contact between the base sheet and cover sheet so as to adhere the base sheet and the cover sheet together and form a plurality of cells within which retroreflective elements are hermetically sealed; wherein the cover sheet comprises an inner layer and at least a structural layer, the structural layer being adhered to the outside surface of the inner layer. The inner layer of the cover sheet has a higher Vicat Softening Point and/or lower adhesion to the microlenses than at least least the structural layer of the cover sheet so that when the cover sheet and base sheet are sealed together and the binder material is thermoformed into contact with the cover sheet to form the seal legs, the binder material is better able to flow around and flood the front surfaces of the retroreflective lenses, thereby hiding same and imparting greater whiteness to the resultant sheeting.
Patent JP-H05287939-A (JP)
Title: Concrete insulation electric pole
Inventor: SUZUKI HISAO
IPC: H01B17/56
Filed: 1992-04-08
Abstract: PURPOSE:To ensure the insulating properties and increase structural strength by coating the outside surface of concrete with fiber-reinforced resin. CONSTITUTION:A space 14 is installed to the central part. A light weight reinforcing frame 15, whose shape is equivalent to that of a reinforcing arm or the space 14, is laid out to a specified location in order to maintain a rectangular structure, thereby forming an FRP-made cylindrical panel 11. Concrete 20 which includes resin fiber, such as FRP in cement is concrete-cast into the cylindrical panel 11, thereby forming an electric pole 10.
Patent JP-S5240321-A (JP)
Title: Speaker
Inventor: SUZUKI HIDEO
IPC: H04R1/28
Filed: 1975-09-26
Abstract: PURPOSE:Remove effect of drawn cone at other than resonance frequency.