baber/WOPTO huggingface dataset:
Patent JP-S6282526-A (JP)
Title: Information recording medium
Inventor: YABE MASAO
IPC: G11B7/24
Filed: 1985-10-04
Abstract: PURPOSE:To obtain a medium having improved recording density by providing an intermediate layer consisting of a high-polymer material contg. a fluorine atom and/or silicon atom-contg. graft polymer between a substrate and recording layer. CONSTITUTION:The intermediate layer consisting of the high-polymer material contg. the fluorine atom and/or silicon atom-contg. graft polymer is provided on the substrate. The fluorine atom and/or silicon atom-contg. graft polymer to be used is constituted of a backbone polymer consisting of, for example, polyalkyl (meth)acrylate and branch polymer consisting of, for example, polyalkyl (meth)acrylate. Fluorine and/or silicon may be incorporated into either of the backbone polymer and branch polymer and the mol.wt. of the graft polymer is usually within a 1,000-100,000 range.
Patent JP-S61100870-A (JP)
Title: Slide rule for deciding necessity of countermeasure against higher harmonic
Inventor: SHIMIZU MASAYUKI
IPC: G06G1/08
Filed: 1984-10-22
Abstract: PURPOSE:To enable to decide simply whether filter countermeasure is necessary or not by short-circuit capacity and inverter capacity of a power distributing system by superposing the first and second circular sheets in which specified scale is written and adjusting their relative position. CONSTITUTION:The first and second circular sheets 1,2 are superposed and their centers are pivoted freely rotatably. Scales that indicate inverter capacity and short-circuit capacity of the distributing system are written in the first circular sheet to have predetermined interrelation. A pointer 21 to point the scale that indicates the inverter capacity written in the first circular sheet 1 and information for deciding the presence or absence of higher harmonic impediment based on the pointer 21 are written in the second circular sheet 2.
Patent JP-S6465867-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIMIZU AKINORI
IPC: H01L31/10
Filed: 1987-09-05
Abstract: PURPOSE:To decrease the loss due to reflection so as to improve a photodetector element in a property by a method wherein a film, which is composed of a film that is on a substrate side and comprises SiO2 as a main component and a silicon oxynitride film that starts decreasing in a SiN component from the lowest layer, contains only SiO2 at the upper most layer, and overlaps the former film, is made to cover a photodetector section. CONSTITUTION:A FET which is composed of photodiodes of a player 2, a p-t type source/drain 3, a SiO2 film 4, and a gate 5, and a capacitor composed of a p layer 6 and a wiring interposing the SiO2 film 4 between them, are integrated on the surface of an N-type Si substrate 1, and a silicon oxynitride film 8 is provided onto a A wiring 7. A specified amount of SiN and NO2 is made to keep flowing in a reaction vessel which is kept at a pressure of 1 Torr, NH3 is made to flow into the vessel as it decreases at a prescribed flow rate per minute starting from a specified flow rate, and a RF power is applied, so that a silicon oxynitride film 8 is made to be deposited which starts decreasing in a SiN component from the lowest layer. The film 8 starts decreasing continuously in refractive index from the lowest layer toward the uppermost layer and is remarkably lower than a silicon nitride film in refractive index. Therefore, the refractive index of the film 8 is made to decrease remarkably at the interface of it with a SiO2 film or air, so that a photodetector is improved in property.
Patent JP-S6465030-A (JP)
Title: Production of glass
Inventor: YAJIMA AKIHIKO
IPC: C03B19/12
Filed: 1987-09-04
Abstract: PURPOSE:To produce glass whose surface is free from bubbles and foreign matter by charging sol obtd. from metal alkoxides as starting materials into a hydrophobic resin vessel, converting the sol into gel, drying and sintering the gel. CONSTITUTION:Sol 3 obtd. from metal alkoxides as starting materials is charged into a hydrophobic resin vessel 1 such as a PP vessel and converted into gel. This wet gel 3 is put in a resin vessel 1 for drying, a lid 4 having air holes 2 is fitted to the vessel 1 and the gel 3 is dried. The resulting dry gel is sintered.
Patent JP-H1061019-A (JP)
Title: Unit building
Inventor: ONISHI KATSUNORI
IPC: E04B1/348
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To form by a simple method a unit building having a large resistance with respect not only to force in the vertical direction, but also to force in the horizontal direction. SOLUTION: An adversely C-shaped stiffening material 4 is secured to at least one building unit 3 to be employed in a unit building. The securing formation of the stiffening material 4 is such as that each upside flange 43 and downside flange 42 is firmly secured to a floor beam 32 by allowing an adversely C-shaped central web 41, the upside flange 43, and downside flange 42 to be along the strut 31, the ceiling beam 33, and the floor beam 32.
Patent JP-H06196406-A (JP)
Title: Method and device for epitaxial growth of semiconductor crystal using halogenide
Inventor: MOCHIZUKI YUSHI
IPC: H01L21/205
Filed: 1992-08-21
Abstract: PURPOSE:To accelerate the removal reaction rate of Cl atoms from the surface using H2 molecules during the epitaxially growing method of a semiconductor crystal using a halogenide. CONSTITUTION:During the epitaxially growing process of a semiconductor crystal using chloride molecules such as CaCl, SiCl2, etc., the reaction rate of the Cl atoms coupled with the surface atoms such as Ga, Si, etc., to be eliminated as HCl moleculers 1.6 by the reaction to H2 molecules is accelerated by feeding oscillation-excited H2 molecules 1.4 to the surface of a crystalline substrate 1.7. At this time, the H2 molecules are oscillation-excited by the microwave irradiation or induced Raman laser irradiation in a cavity 1.1 so as to jet out the oscillation-excited H2 molecules 1.4 from the nozzle part 1.2 adjacent to the crystalline substrate 1.7. Through these procedures, the semiconductor crystal can be epitaxially grown in high controllability under lower temperature condition than that in the conventional method furthermore enabling the fine structure such as quantum wire, quantum well, etc., to be erected with high precision within a short time.
Patent JP-2001050464-A (JP)
Title: Electro-fusion joint
Inventor: YUASA JUNICHI
IPC: B29C65/34
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an electro-fusion joint at a low cost which is surely insulated and covered, and capable of executing an electro-fusion method with a good heat transmitting efficiency by forming a heating body of filaments with surface covered with an oxide film having specified electric strength or more. SOLUTION: In a heating body 12 of an electro-fusion joint, its surface is composed of striation filaments with surface covered with an oxide film having specified electric strength of 10 V or more. In the case where the electric strength of the oxide film is 10 V and less, voltage used by an electro-fusion method is applied from a terminal pin 13, and there is the possibility of short- circuit electrically. In the case where the electric strength is 10 V or more, there is a necessity for forming an oxide film having electric strength higher than necessary on the heating body 12. Preferably, it is 10 to 40 V.  Since a heating body covered with the oxide film whose electric strength of a surface is 10 V or more is easily provided on the febriferous filaments without necessitating an insulating and covering process for preventing short circuit aside from filaments manufacturing process, member costs are suppressed lowly, and a pipe is efficiently joined by an electro-fusion method.
Patent JP-H0289828-A (JP)
Title: Vibration and impact absorber
Inventor: ANDORE ROSHIYU
IPC: F16F7/14
Filed: 1989-08-29
Abstract: PURPOSE: To appropriately absorb an impact and a vibration by applying a grease or the like to a turn of a long part of a cable to prevent the turn from being adhered to an elastomer material. CONSTITUTION: A bar 10 is provided with two half bars 11, 12, which are connected to each other by screws 13. Two end parts of the bar 10 has an orifice 14 for the fixing to a structure to absorb the vibration and the impact. A bar 20 is provided with two half bars 21, 22 which are connected to each others by screws and have each end part orifice 24 for the fixing to the other structure to absorb the vibration and the impact. A layer of an elastomer material 30 coats the structure while a center orifice 31 is kept as it is. Grease is applied to a turn of a long part of a cable 1. That is, the turn is prevented from being adhered to the elastomer material.
Patent JP-H04103650-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: NAKAMURA HIRONOBU
IPC: C08K5/41
Filed: 1990-08-23
Abstract: PURPOSE:To obtain a vinyl chloride-based resin composition having improved thermal fluidity, excellent moldability, providing molded articles having excellent heat resistance and impact resistance by blending a vinyl chloride-based resin composition with a specific amount of 4,4'-bis(2-hydroxyethyl)bisphenol S. CONSTITUTION:100 pts.wt. vinyl chloride-based resin composition is blended with 2-15 pts.wt., preferably 3-10 pts.wt. 4,4'-bis(2-hydroxyethyl)bisphenol S. The average molecular weight of the vinyl chloride-based resin is 300-1,400 and the average chlorine content is 57-70wt.%, especially preferably 62-66wt.%.
Patent JP-S60114881-A (JP)
Title: Picture processing device
Inventor: MIURA MAKOTO
IPC: G03G15/041
Filed: 1983-11-26
Abstract: PURPOSE:To reduce maintenance and inspection processings of an operator to perform processings quickly and properly by discriminating normality or abnormality of the copying operation state during lighting or extinction of an exposure lamp with a density signal of a density detecting means. CONSTITUTION:It is discriminated whether a lamp 104 for original exposure is lit or not (1), and it is discriminated whether an original front end detection signal DTP is inputted or not (2) if the lamp 104 is lit, and it is discriminated whether a low-level voltage is applied to a light receiving sensor 121 or not (3) if the signal DTP is inputted, and stop control is started simultaneously with displaying of contents of troubles on a display device and the copying operation is stopped to return the control to a main toutine (4) if the voltage is not applied. Meanwhile, if the lamp 104 for original exposure is not lit in the step (1), it is discriminated whether the applied voltage of the light receiving sensor 121 is >=4V or not (5), and the control is jumped to the step (4) if it is not >=4V, but the control is returned to the main routine immediately if it is >=4V.
Patent JP-2000055133-A (JP)
Title: Torque balance mechanism
Inventor: SAYAMA MASAYUKI
IPC: F02B67/04
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce the rolling vibration of an engine and prevent the inertial increase of the engine and drop of the accelerating performance of a vehicle. SOLUTION: This torque balance mechanism is equipped with a reverse rotating shaft 31 coupled with a crankshaft 5 through a geared transmitting mechanism 33 and rotating in the opposite direction and a flyweight 35 fixed to the shaft 31, whereby a torque reaction force in the opposite direction to a power transmission system member to transmit the drive force of engine is given to the engine body by the inertia moment of the flyweight 35 and the shaft 31 so that the rolling vibration of the engine is reduced.
Patent JP-H0649213-A (JP)
Title: Ionic electrically conductive material
Inventor: NAKAMURA TAKASHI
IPC: C08G77/28
Filed: 1992-07-30
Abstract: PURPOSE:To obtain an ionic electrically conductive material, capable of manifesting high ionic conduction at ambient temperature and suitably used as a solid electrolyte for electronic devices such as a battery or a cell or a display element. CONSTITUTION:The ionic electrically conductive material is composed of a cross-linked copolymer constructed of an organopolysiloxane chain containing a metallic sulfonate group, expressed by the formula (SO3<->)nM<n+>(M<n+> denotes metallic ion of group I or II of the periodic table; (n is 1 or 2) and bound through a hydrocarbon group to the polymer skeleton and a poloxyalkylene chain.
Patent JP-H04106118-A (JP)
Title: Thermally decomposable urethane resin
Inventor: SHIBAYAMA KOICHI
IPC: C08G18/65
Filed: 1990-08-24
Abstract: PURPOSE:To obtain the title resin which can be decomposed at a temperature lower than the decomposition temperature of the binder resin by reacting a specified compound with acrylic polyol and an isocyanate compound. CONSTITUTION:A methacrylic ester of formula I (wherein R<6> is alkyl) is copolymerized with 2-hydroxyethyl methacrylate or 3-hydroxypropyl methacrylate to obtain an acrylic polyol (A) which is a copolymer of a number- average molecular weight(Mn) of 3000-30000, a product of the hydroxyl value and the Mn of 80000-300000, and a calculated glass transition point of -50 to 20 deg.C. 10 pts.wt. compound (B) of formula II (wherein R<1> to R<4> are each 1-10C alkyl, 1-10C alkenyl, aryl having 1-2 benzene rings and a cyclic substituent derived by bonding at least two of these groups; and R<5> is a linear or cyclic hydrocarbyl substituent) is reacted with 30-100 pts.wt. component A and 0.5-1.2 equivalents, per equivalent of the hydroxyl groups of components A and B, of a component having at least two NCO groups in the molecule in the presence of a catalyst in a solvent.
Patent JP-H0387525-A (JP)
Title: Door for heater-cooker
Inventor: KAGOMOTO YOSHITERU
IPC: F24C15/02
Filed: 1989-08-30
Abstract: PURPOSE:To prevent a door from being detached during opening or closing thereof, enable the door to be easily opened and closed and facilitate fitting and detaching the door, by providing a protrusion on a tip part of a stopper spring in a groove of a metallic retainer so that the protrusion can be fitted into a through-hole in the tip of a flange part of a movable part of a door arm and that the door can be unlocked by pressing a push-button provided on a main body of the door. CONSTITUTION:A first groove 14 provided in a metallic retainer 11 for supporting a flange part 7 of a movable part 6 of a door arm is provided with a second groove 15. A stopper spring 16 for preventing the flange part 7 from slipping off easily is provided in the second groove 15, and is provided thereon with a protrusion 17 to be inserted into a through-hole 12 bored in a tip part of the flange part 7. The depth of the second groove 15 in the retainer 11 is equal to or greater than the sum of the plate thickness of the spring 16 and the size of the protrusion 17. A main body 19 of the door is provided with a push-button hole 18, in which a push-button 19 is fitted so that it can be moved up and down. The door is unlocked when the push-button 19 is pressed to push the stopper spring 16, thereby pressing down the protrusion 17.
Patent JP-2000026336-A (JP)
Title: Production of styrene trimer
Inventor: KAMATA TAKESHI
IPC: C07C1/34
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply producing 2,4,6-triphenyl-1-hexene, especially a styrene trimer among styrene oligomers. SOLUTION: This production of 2,4,6-triphenyl-1-hexene is to react benzalacetophenone with a Grignard reagent prepared from a 2-haloethylbenzene and magnesium to obtain 3,5-diphenylvalerophenone, which is successively reacted with a Wittig reagent (e.g. triphenylphosphonium methylide).
Patent JP-2000041137-A (JP)
Title: Facsimile equipment
Inventor: TOYAMA MASAKI
IPC: H04N1/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To evade such an inconvenient case that the memory capacity becomes deficient during its storage even when the storage of an original is accepted by preferentially print-outputting a received document if the storage of the original is accepted while the received document is stored in a memory. SOLUTION: A facsimile device stores a received document in an image memory 104 as the image data when the facsimile transmission is received from the outside while paper for print output is not set at a recording control part 114. Then the received document stored in the memory 104 is outputted from an operating part 185 by a key operation after the paper for print output is set at the part 114 and then deleted from the memory 104. If the reading of an original is indicated while the received document is stored in the memory 104, the print output processing of the received document can be performed preferentially. In addition, it's possible to previously set the validation or invalidation for the preferential output of the received document by the operation of a function key.
Patent JP-H0387546-A (JP)
Title: Air conditioner
Inventor: KATO TADAHIRO
IPC: F24F11/02
Filed: 1989-08-30
Abstract: PURPOSE:To reduced a noise out of a room by a method wherein a silent operation switch is provided, and a silent operation control system for reducing a frequency of an inverter and the number of revolution of an outdoor fan is provided. CONSTITUTION:When an operation switch 29 arranged at a remote controller 13 is operated, a signal is outputted at a frequency determining means 23, means 30 for determining the number of revolution of an outdoor fan and means 31 for determining the number of revolution of an indoor fan. Then, the frequency decision means 23 determines to reduce a frequency and the frequency is outputted to an inverter 12 through an outputting means 25. In this way, the frequency of the inverter 12 is reduced and a compressor 1 is rotated at a low speed. In turn, the means 30 for determining the number of revolution of the outdoor fan may determine the number of revolution of the outdoor fan 10 and this decision is outputted to a variable speed motor 9 through the outputting means 32 and the outdoor fan 10 is rotated at a low speed. The means 31 for determining the number of revolution of the indoor fan may determine to reduce the number of revolution of the indoor fan 11 and this decision is outputted to the variable speed motor 8 through the outputting means 33 and finally the indoor fan 11 is rotated at a low speed.
Patent JP-S60134859-A (JP)
Inventor: YUUJIN EDOWAADO DEIBISU
IPC: B65D47/06
Filed: 1984-10-24
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-2000058642-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOJIMA AKIHIRO
IPC: H01L21/768
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent decomposition of an organic SOG film part comprising a methyl group as an interlayer insulating film in a connection hole when peeling a resist mask in an oxygen atmosphere. SOLUTION: The surface of an organic SOG(spin on glass) 14 comprising a methyl group on a semiconductor substrate 11, which comprises a conductive layer 13 such as a diffused layer, wiring layer, etc., is oxidized to form a reform layer 15. After the reform layer 15 and the interlayer insulating film 14 are etched with a resist mask as a mask for forming a connection hole 17 reaching the conductive layer 13, a filling material 18 of a material which is different from the interlayer insulating film 14 for etching selection-ratio is embedded in the connection hole 17, and then the surface of the filling material 18 is oxidiezed to form a reform layer 19. After a resist mask 16 is peeled off in an oxygen atmosphere, the filled material 18 is selectively removed to form a metal wiring layer 20 in the connection hole 17.  Since the sidewall of the interlayer insulating film 14 in the connection hole 17 is covered with the filled material 18 when peeling the resist mask, the interlayer insulating film is prevented from decomposing.
Patent JP-S59113925-A (JP)
Title: Tension detector
Inventor: KOGURE KIKUO
IPC: B21B37/48
Filed: 1982-12-22
Abstract: PURPOSE:To prevent stress on a machine and a rolling material by inputting an output signal sent from a tip bite detector of the rolling material and a rotation detector of a winder to a tension detector and outputting command for applying a tension at a specified timing. CONSTITUTION:A rewinder 2 is stopped, the tip of rolling material 12 is fixed by pinch rolls 8 and the rolling material 12 is sent out to the rolling mill 10. When the tip of the rolling material 12 is bitten by the rolling mill 10, a bite detector of the rolling material outputs a detection signal to a tension detector 16. When the pinching of the pinch rolls 8 is released and the rolling material 12 is sent out to the rolling mill 10, the slackening of the rolling material 12 between the rolling mill 10 and winder 2 is eliminated. Consequently, the rewinder 2 is rotated clockwise by the rolling mill 10, and the pulse count value of a pulse transmitter 17 of the winder 2 to which the tension detector 16 is inputting is changed, and the tension detector 16 outputs tension ''on'' command to a current controller 5. Thus, the winder 2 is changed from zero speed control to tension control, and a specified tension is given between the winder 2 and rolling mill 10.
Patent JP-H1157509-A (JP)
Title: Flour mill
Inventor: OKI TAKEO
IPC: B02C4/40
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of roll surfaces to improve the accuracy of fine powder grain sizes by installing flour milling roll sets oppositely installed with driven rolls above and below one side of driving rolls in upper and lower two stages, combining these roll sets in such a manner that the flour past the upper stage is supplied to the lower stage and installing peeling means to the respective rolls. SOLUTION: The driving rolls 11, 12 are installed vertically apart a prescribed spacing and the driven rolls 13a, 13b and 14a, 14b are installed thereto. The peeling knives 15 are tangently pressed respectively to the driving rolls 11, 12 and the driven rolls 13a, 13b and 14a, 14b. The rice grains are successively pulverized by the driving rolls 11, 12 and the driven rolls 13a, 13b and 14a, 14b and, therefore, the rice grains are depressed and pulverized 4 times while the rice grains are pulverized to the fine flour. The coarse grains are further finely pulverized and the fine flour passes as it is. A grain size distribution width is relatively narrowed by four times of the depressing and pulverizing after all and the average grain sizes are more increased and therefore, there is no need for further sieving and repulverizing.
Patent JP-S60117325-A (JP)
Title: Sensor information processing system
Inventor: MONNO OSAMU
IPC: G06F17/40
Filed: 1983-11-30
Abstract: PURPOSE:To process the sensor information in an optional order by using an output selection signal which decides the output order and a control signal corresponding to a sensor as the output signal of a memory and reading the memory with the output of a sequence counter. CONSTITUTION:Output selection signals e0-e2 deliver 0 and designate a sensor number A0 during clock signals K0-K3. An analog multiplexer 2 delivers an analog signal a0 corresponding to 0 as an output signal (b). This signal (b) is supplied to an A/D converter 3 and converted into (n+1) pieces of digital signals. Then output signals e0 and e1 of a sequence counter 4 are supplied to a timing generating circuit 6 to produce a data latch signal (f) which serves as a timing signal to fetch digital signals h0-hn to a data buffer 7. In such a way, the sensor informaton a0 of the number A0 can be processed. Thus the sensor information can be processed by delivering successively the signals e0-e2 of the multiplexer 2 given from an ROM5 as well as control signals d0-d7.