baber/WOPTO huggingface dataset:
Patent JP-H02202549-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: NAKADA AKIRA
IPC: C08L81/02
Filed: 1989-01-30
Abstract: PURPOSE:To obtain the title composition having excellent impact resistance, heat resistance, surface appearance, etc., by reacting a polyarylene sulfide resin and polyorganosiloxane-based rubber with an isocyanate group-containing organic silane compound. CONSTITUTION:A mixture comprising (A) a polyarylene sulfide resin (preferably polyphenylene sulfide) and (B) polyorganosiloxane-based rubber (preferably one having 3-50 swelling degree by toluene immersion) prepared by copolymerizing a linear organosiloxane component with a crosslinkable component (e.g. tetraethoxysilane) or further (C) a filler is blended with (D) an isocyanate group-containing organic silane (preferably gamma- isocyanatopropyltrimethoxysilane) to give a resin composition comprising 1-40 pts.wt. component B, 0.01-10 pts.wt. component D based on 100 pts.wt. component A and 3-300 pst.wt. component C based on total amounts of the component A, B and D.
Patent JP-H01197769-A (JP)
Title: Image forming device
Inventor: AIBA YOSHINOBU
IPC: G03G21/00
Filed: 1988-02-03
Abstract: PURPOSE:To prevent a mistake of a previously set special mode and to facilitate device handling by storing a mode set by a operation key before closing a cover, in a recording means when the cover of an image forming device is closed and permitting a mode canceling means to cancel the set mode. CONSTITUTION:The operation keys 113-122 to set the special mode and their display parts 134-145 are arranged on the left half of an operation part 100 of the image forming device and a key to set a standard mode is arranged on the right half. Also a system controller 400 is composed of a control part 200 and an interface and various kinds of conditions needed at the time of control operation are connected to an input/output. Input is given from an optical system sensor 401, a condition sensor 403 detecting various kinds of conditions such as the existence of a recording sheet and a toner and the temperature of a fixing heater, an electric potential sensor 404, a cover switch 147, a reset key 103. As an output signal, a control signal is given to a display part in the operation part 100, a drum driving part 405, a high voltage controller 406, etc.
Patent JP-H07206586-A (JP)
Title: Apparatus for epitaxial growth
Inventor: IIJIMA TERUYASU
IPC: C30B25/14
Filed: 1994-01-24
Abstract: PURPOSE:To enable reoperation at low cost after completion of maintenance of gas lines and produce a high-quality epitaxial wafer even after reoperation. CONSTITUTION:This apparatus involves a gas by-pass line 5 connecting a gas supply line 1 directly to a gas exhaust line 4 without passing through a reaction chamber 3 and this gas by-pass line is equipped with valves 31 and 32. In the case of, e.g. maintenance of a process gas line, a purge gas is allowed to flow from the process gas line through the gas by-pass line 5 to the gas exhaust line 4 in discharging a process gas and exhausting impurities after maintenance. The amount of the purge gas can be reduced by cutting off the gas flow to prevent it from flowing into the reaction chamber 3 and this enables cost reduction and reduction of the time required for exhaustion of impurities. In addition, a high-quality epitaxial wafer can be produced even after reoperation since no impurity is remaining in the reaction chamber 3 and other gas lines.
Patent JP-S58140056-A (JP)
Title: Ammoxidation process
Inventor: SASAKI TOMU
IPC: C07C255/08
Filed: 1982-02-16
Abstract: PURPOSE:To prevent the lowering of the selectivity and the reaction rate of the objective compound with time in the ammoxidation process using a metallic oxide catalyst free from tellurium, by using the catalyst in contact with metallic tellurium or a tellurium compound and a molybdenum compound. CONSTITUTION:In the ammoxidation of an organic compound using a metallic oxide catalyst essentially free from tellurium, especially a metallic oxide catalyst containing an element selected from Sb, Mo and V, at 300-600 deg.C, metallic tellurium or a tellurium compound and a molybdenum compound are used as an activity-improving agent in an amount of >=0.01wt% based on the catalyst in the state of being contacted with said catalyst (i.e. physical mixing in dry state). It is effective to improve the activity by using a fluidized bed catalyst and reacting under fluidized state. The cativity-improving agent may be mixed with the catalyst before reaction, or adding to the reaction system separately or as a mixture with the calalyst.
Patent JP-H06213814-A (JP)
Title: Minute-image device
Inventor: FUJIMURA AKIHIRO
IPC: G01N21/64
Filed: 1993-01-13
Abstract: PURPOSE:To provide a device, which has high resolution, can be used for a sample having the large area and can read the large amount of data quickly, by providing the assembly of photodetectors, and individually receiving the fluorescence generated from an emitting part of each electronic beam. CONSTITUTION:When an original picture 6 is brought into a part beneath a light source 7, transparent circles are aligned in the lateral direction. The visible laser from the light source 7 advances along the straight line. The images of the transparent circles are projected on a photoelectric surface 9. Four photoelectron beams corresponding to the transparent circles are emitted from the photoelectric surface 9. The amounts of the electron beams become the amounts of electrons, which are about 10 times, in dynodes 10, 14 and 15. The electron beams enter into an electron lens 16 and refracted. The focal points are focused in a sample 23. The beams are transmitted through the sample 23 and absorbed into the transparent electrode at the surface of a film 22. Since the sample 23 is formed by fluorescent dyeing, visible fluorescence is generated by the hit of the electron beam. The light is expanded with the optical lens of a photodetector group 24 having a microscope. The image is projected on a photodetector group at the lower end. The information of each focal point is recorded into the memory device of a computer through an individual channel.
Patent JP-S52106166-A (JP)
Title: Foam-breaking machine
Inventor: AKUTAGAWA TATSUO
IPC: B01D19/02
Filed: 1976-03-03
Abstract: PURPOSE: To enable, in an equipment of breaking and eliminating foam produced during process, fluid from broken foam to be returned to a processing tank smoothly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60189263-A (JP)
Inventor: UORUFUGANGU FUAARUNERU
IPC: H01L29/06
Filed: 1985-02-08
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-H10207427-A (JP)
Title: Driving method for plasma display panel display device and driving control device
Inventor: MASUCHI SHIGEHIRO
IPC: G09G3/28
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To reduce the surface temperature of a plasma display panel and to uniformalize the surface temperature as much as possible by increasing and decreasing a held discharging period length in each sub-field in one field with the same rate for each sub-field in accordance with the detected temperature of a surface of a panel. SOLUTION: A panel surface temperature detecting circuit 15 mainly consists of temperature sensor circuits, detects surface temperature of a plasma display panel 11, and supplies the detected signal to a sub-field keeping discharge times control circuit 13. The sub-field keeping discharge times control circuit 13 supplies a control signal increasing and decreasing keeping discharge period length of each sub-field with the same rate as each sub-field to a driving pulse generation circuit 4 based on a detected signal from the panel surface temperature detecting circuit 15. Furthermore, the same rate as each sub-field means that for example, when keeping discharge times is made 1/2, keeping discharge times in all sub-fields are made 1/2 respectively.
Patent JP-H09210332-A (JP)
Title: Cooling structure of dust feeder for incinerating furnace
Inventor: ENDO MASAHARU
IPC: F23G5/20
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To protect the end of a supply chute against corrosion and to effectively cool by providing an air-cooled jacket in the chute in a furnace of a material to be treated, and providing an air outlet for diffusing the cooling air into the furnace along the chute. SOLUTION: The dust feeder 1 has a waste W receiving hopper, a low alloy cast steel supply chute 2 and a pusher 7. An air-cooled jacket 3A of a steel plate welding structure and an air-cooled jacket 3 of a steel plate welding structure are mounted to surround the chute 2 in the hopper. The jacket 3A is connected to a combustion air tube from a combustion air fan, and the total amount of the combustion air is diffused into a furnace along the chute 2 to surround the chute 2 via the jackets 3A, 3. Thus, sufficient cooling air can be supplied even if a cooling air fan is not provided, the end of the chute can be effectively cooled and simultaneously the exposure of the chute with the in-furnace atmosphere can be prevented, and corrosion preventing function can be sufficiently performed.
Patent JP-H10205791-A (JP)
Title: Attachment device of air conditioner
Inventor: AKAZAWA KIYOMASA
IPC: F24F1/0053
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To improve an indoor environment, wherein solvent jetting means is disposed in an air conditioning passage disposed between an air inlet and an air outlet and this solvent jetting means discharges at least single solvent or the composite solvents selected from a group consisting of solvents for cleaning, aroma, deodorization and prevention of mold. SOLUTION: In an air conditioning passage which is disposed between an air inlet 3 and an air outlet 4, a nozzle (solvent jetting means) 11 is vertically secured between the upstream side of a heat exchanger 9 and the downstream side of a fan 7. The nozzle 11 is made of a relatively elongated cylindrical pipe which has a distal end thereof closed. The nozzle 11 is provided with a plurality of blow-off openings (solvent jetting means) at a portion thereof which faces the front face of the heat exchanger 9, wherein such blow-off openings blow off the solvent fluid a in a dotted direction.  Due to such a construction, depending on the kind of solvent discharged from the nozzle 11, a cleaning effect, an aroma effect, a sterilization effect including separation of microorganisms and antibacterial activity, a removal of odor including a deodorizing effect or a prevention of mold thus improving an indoor environment.
Patent JP-H08193451-A (JP)
Title: Fastening lock device
Inventor: TAKIMOTO HIDEAKI
IPC: E05C19/14
Filed: 1995-01-17
Abstract: PURPOSE: To reliably set a fastening lock by falling-down an operation lever whose base end is pivotally fixed to one fastening object, inserting the tip of a latch lever pivotally fixed to an intermediate part into a brace of the other fastening object, and generating elastic force through a fulcrum cam body. CONSTITUTION: When a fastening lock is set on fastening objects 1 and 2, an operation lever 5 whose base end part is pivoted by a horizontal pivot 8 on a base 4 fixed to one fastening object 1, is rotated so as to fall down toward the other fastening object 2. In the middle of this rotation, a latch arm 6 pivotally fixed by a horizontal pivot 7 to an intermediate part of the operation lever 5 comes into contact with a vertical plate part 3b of a journal bearing 3 of the other fastening object 2. While a fulcrum cam body 9 is slidingly contacting with the vertical plate part 3b, a tip part 6b deeply enters a horizontal hook plate part 3a, and strong elastic force is generated between the latch arm 6 and the journal bearing 3. This elastic force acts as force trying to further rotate the operation lever 5 toward the other fastening object 2, and strengthens elastic bonding power between the tip part 6b of the latch arm 6 and a horizontal hook plate part 3b of the journal bearing 3.
Patent JP-S61186370-A (JP)
Inventor: ERUNSUTO BUSHIYUMAN
IPC: C07D249/08
Filed: 1986-02-05
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-H10221707-A (JP)
Title: Liquid crystal display device
Inventor: MAEDA SEIJI
IPC: G02F1/1345
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To make a flexible circuit board loading a driving IC a single layer, to reduce a mounting area of a printed circuit board and to realize frame narrowing of the peripheral part of a liquid crystal display device. SOLUTION: The liquid crystal display device is constituted so that a liquid crystal cell is constituted of sticking a scan side glass substrate 1 to a signal side glass substrate 2 in a peripheral seal area, and display driving terminals are formed respectively on the scan side glass substrate 1 and signal side glass substrate 2. A driving IC 8 is connected to the display driving terminal of the signal side glass substrate 2, and an electrode transition part of data signal wiring and/or control signal wiring is formed between the scan side glass substrate 1 and signal side glass substrate 2. At this time, a data signal and/or a control signal are inputted from the display driving terminal of the scan side glass substrate 1 to be supplied to the driving IC 18 from the signal wiring of the signal side glass substrate 2 through the electrode transfer part.
Patent JP-H09215720-A (JP)
Title: Bath unit
Inventor: UEDA SHINICHI
IPC: A61H23/00
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To always enjoy comfortable bathing due to ejecting operations in a bath unit for the ejecting bath. SOLUTION: In a bathtub 2, ejecting nozzles 4H, 4M and 4L for ejecting out air bubble mixed hot water into the bathtub are arranged over plural steps while having difference in height. Then, this bath unit is provided with a 1st flow rate control means 241 for stopping the supply of hot water to the ejecting nozzle 4H on the high step side and starting the supply of hot water to the other remaining jet nozzles 4M and 4L corresponding to the starting command of ejecting operation and a 2nd flow rate control means 242 for starting the supply of hot water to the ejecting nozzle 4H under stopping the suppler of hot water corresponding to a command for permitting the supply of hot water to this ejecting nozzle 4H, to which the supply of hot water is stopped by this 1st flow rate control means 241, when this command is inputted.
Patent JP-S57136038-A (JP)
Title: Air conditioner
Inventor: OGAWA TAKEYASU
IPC: F24F1/0076
Filed: 1981-02-17
Abstract: PURPOSE:To provide an air conditioner which is of a simple structure and has a high collecting rate, by a method wherein fins of a heat exchanger are utilized as an opposite earthing electrode of a discharge wire and a dust collecting plate. CONSTITUTION:A heat exchanger 4 is provided with a cold water inlet 4a and an outlet 4b, and a large number of aluminum plate fins 4d are mounted to copper heat exchange pipes 4c through which cold water passes. A dischage wire 5 is stretched at the air flowing side of a heat exchanger 4 and facing and opposite to the fins 4d, and a high-voltage feed frame 6 for feeding a high voltage is mounted. This obtains an air conditioner which is of a simple structure and has a high collecting rate.
Patent JP-H06234843-A (JP)
Title: Production of polycarbonate
Inventor: KAWAI RYOZO
IPC: C08G64/30
Filed: 1993-02-10
Abstract: PURPOSE:To obtain a polycarbonate having excellent color tone, hydrolysis stability and heating yellowing resistance by subjecting a carbonic acid diester and a dihydroxyaryl compound to polycondensation in the presence of a specific silicon compound. CONSTITUTION:A dihydroxyaryl compound of formula I (A is 1-15C bifunctional hydrocarbon, halogen-substituted bifunctional hydrocarbon, S, S2, SO2, O, etc.; X is halogen, 1-14C alkyl, 6-18C aryl, etc.; m is 0 or 1; y is 0-4) and a carbonic acid diester such as diphenyl carbonate are subjected to polycondensation by using preferably 1X10<-4> to 5X10<-4>mol (based on 1mol of the dihydroxyaryl compound) of a silicon compound of the formula (RO)4Si or (ArO)4Si (R is 1-10C alkyl; Ar is 6-8C aromatic hydrocarbon) such as tetramethoxysilane as a catalyst to give the objective polymer.
Patent JP-H03226700-A (JP)
Title: Scattering filter system
Inventor: ABE SHUNSUKE
IPC: G21K5/04
Filed: 1990-01-31
Abstract: PURPOSE:To avoid increment of the number of filter assembling step for many kinds of output energy by constituting the first scattering filter (SCF) attached movably with respect to the second SCF, so that it can be set at a remote position. CONSTITUTION:A gear box 16 fastened to the output shaft of an electric motor 6 a makes a spur gear 11 rotate through a driving gear rod 17, a seating table 10 of the first filter climb up and down through cylinders 12 and 14, and the first SCF 21 move against the second SCF 22. Then, based on an already measured dose distribution data under a combination of an output energy and an irradiation condition, a position of a digital switch 1 corresponding to a desired dose distribution, is set up. After that, a positional signal of the SCF 21 fed from a potentiometer 7 is converted 5 to a digital signal to be compared 2 with an output from the switch 1, and its output is again converted to an analogue signal, and thereafter the electric motor 6 is driven via a survo-amplifier 4 and the SCF 21 is set up at the desired position. In this way, the desired dose distribution can be attained and a single filter assembly can deal with many kinds of energy.
Patent JP-H09216271-A (JP)
Title: Styrenic resin sheet
Inventor: OKUMURA YASUO
IPC: B29C48/305
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a sheet of a styrenic resin compsn. having twist properties and vol. reducing properties. SOLUTION: A styrenic resin compsn. is extruded in a drawdown ratio of 2-15 by using a T-die to obtain a styrenic resin sheet characterized by that a dimensional change ratio of MD for 2hr at 125 deg.X according to JIS K6734 is -20% or less, a dimension change ratio of TD is ±5% or less, a ratio of the tensile elongation at break of the sheet with a thickness of 0.25mm according to JIS k7127 of MD and that of TD is 1.5 times or more and the DuPont impact strength of the sheet with a thickness of 0.25mm according to JIS K5400 is 10kg.cm or less.
Patent JP-H09216184-A (JP)
Title: Remote operation type robot monitoring system
Inventor: DOI TOSHIJI
IPC: B25J13/00
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To accomplish certain safety monitoring with high reliability. SOLUTION: On the basis of a control signal generated in an operation command generating unit, an operation prediction for a robot main body 10 is simulated in a simulation unit 16, and then, it is determined whether safety of an operation situation for the robot main body 10 is secured or not on the basis of the simulation information and the operation information detected by means of an internal/external sensor 14 in the robot main body 10, and consequently, safety monitoring for the robot main body 10 is carried out.
Patent JP-S53108467-A (JP)
Title: Locating system for underwater body
Inventor: KOTANINO KIYOSHI
IPC: G01B17/00
Filed: 1977-03-04
Abstract: PURPOSE: To easily obtain the positional coordinates corresponding to the water depth from the time difference between the ultrasonic pulses, which are transmitted from a transmitter at the same level as an underwater body, and the pulses of another frequency, which are transmitted after a delay time corresponding to the water pressure around the underwater body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02203426-A (JP)
Title: Focus servo device
Inventor: NAKAJIMA YOSHIHIDE
IPC: G11B7/09
Filed: 1989-02-01
Abstract: PURPOSE:To correct in a short time a focus error caused with switch of the output of a laser diode by using an acceleration circuit which moves an optical lens with sudden acceleration and sudden deceleration. CONSTITUTION:An optical lens 18 is moved with sudden acceleration and sudden deceleration in the distant direction from the surface of a medium when a low drive current is switched to a high drive current. At the same time, the lens 18 is moved with sudden acceleration and sudden deceleration in the closing direction to the surface of the medium when a high drive current is switched to a low drive current. Thus it is possible to correct in a short time a focus error due to the color aberration of an optical system including the lens 18 which is caused by the change of the oscillation wavelength with switch of the drive current of a laser diode.
Patent JP-H05225859-A (JP)
Title: Push-lock switch
Inventor: FUKUMOTO YASUMASA
IPC: H01H13/58
Filed: 1992-02-07
Abstract: PURPOSE:To provide a push-lock switch having excellent stableness in its electric contact condition and also less aged-deterioration. CONSTITUTION:A push-lock switch 10 is provided with a reset spring 6 which resets a key top 2 in its initial position, a rotor 14 which is rotated by a specified angle of rotation and contact segments 12 which make and break a short circuit between terminals A, B in response to the respective rotated positions of this rotor 14, and these contact segments 12 are pressed into respective intercommunicating contact with the terminals A, B by force of springs 13 disposed in a housing 11, and they have notches 12a formed respectively in their specified positions. The rotor 14 has its flange section 14a formed with also projecting parts 14b, and when this rotor 14 is rotated by the specified angle of rotation the contact segments 12 are detached respectively from the terminals A, B so as to make the short circuit between the terminals A, B via the projecting parts 14b of the rotor 14, and when the rotor 14 is rotated by another specified angle of rotation it is engagedly inserted at its projecting parts 14b respectively into the notches 12a in the segments 12 so that the force of the springs 13 may cause the contact segments 12 to be pressed into respective intercommunicating contact with the terminals A, B.
Patent JP-S59148678-A (JP)
Title: Thermal printer
Inventor: OKAMURA YASUSHI
IPC: B41J2/35
Filed: 1983-02-14
Abstract: PURPOSE:To obtain a thermal printer capable of making the density of print constant by providing a controller in which the resistance value of detection elements among equivalent resistor element groups on the same base plate are processed in a detection section and by its output, the heat amount of the resistor element groups is controlled. CONSTITUTION:Resistors 7 for detecting resistance values, a resistor group 2, and a lead wire are printed on the same base plate and the constitution is of an equivalent system. The resistance values are different due to the sequential difference of the lengths of lead wires. The resistance values of the detection element 7 are judged in terms of voltage in a resistance value detecting processor 8, and the input of the resistor group 2 is selected in the controller 9 and printing energy by electrification is controlled. The printing energy can thus be made constant all the time, and printing without dispersion of printing density can be performed.
Patent JP-H08200753-A (JP)
Title: Bathroom ventilating fan
Inventor: OTA KIYOSHI
IPC: F24F7/007
Filed: 1995-01-19
Abstract: PURPOSE: To provide a bathroom ventilating fan, which does not cause a bathing person uncomfortable feeling and which is capable of selecting operating condition automatically by the condition of outside air and the like. CONSTITUTION: A bathroom ventilating fan 1 is provided with an automatic opening and closing door 3, opening and closing the port of exhaust passage 5 and an air supplying passage 11, an outdoor temperature sensor 21, a bathroom temperature sensor 25, and a control unit 31, controlling the opening and closing of the automatic opening and closing door 3 as well as the operation of the exhaust fan 9 based on an outside temperature and a bathroom temperature.