baber/WOPTO huggingface dataset:
Patent JP-H074328-A (JP)
Title: Liquefying device for evaporated fuel
Inventor: KISHIOKA TAKASHI
IPC: F02M33/08
Filed: 1993-06-15
Abstract: PURPOSE:To dissolve troubles such as excessive supply of fuel and effectively utilize the fuel by combining together a triangle filter laminated out of a plurality of sheets and a cooling means so as to liquefy evaporated fuel. CONSTITUTION:Evaporated gasoline passes a communicating pipe 3 from a gasoline tank 2, and reaches the surface of a triangle filter (TDF) 5 laminated out of a plurality of sheets. The vapor flow passes through grooves 11 from the top parts of the triangles of the TDF 5, and advances according to the rotary grooves while performing compression and expansion. The TDF5 is cooled by means of Peltier element 8 in the process, and hence the evaporated gasoline passing through the TDF5 is liquefied and the gasoline falls in the gasoline tank 2. When evaporated gasoline passes through the grooves 11, it is immediately cooled by the Peltier element 8 because the thickness of solid parts are very thin, and the liquefaction is smoothly progressed in a short time. Hereby, the liquefaction due to heat exchange of large contact area can be performed by the small-sized filter.
Patent JP-H09302943-A (JP)
Title: Coupling device for protection net
Inventor: YAMAMURA YOJI
IPC: E04G21/24
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a protection net coupling device capable of being simply mounted to a protection net and removed therefrom and smoothly carrying out work without being caught or intertwined. SOLUTION: Part of a circular hole 13 is notched to from a notch section 14 in a rope mounting section 11 and, at the same time, net joint sections 12 projected to both sides of the rope mounting section 11 and forming loose stoppers 16 are formed. A suspended rope R is inserted into the circular hole 13 of the rope mounting section 11 from the notch section 14 and, at the same time, the net joint sections 12 are pushed into eyelets 15 in mounting holes n of protection nets N against the loose stoppers 16 to make it possible to simply connect the suspended rope R to the protection nets N. By this constitution, a protection net coupling device can be used without being interwound by lightening the burden imposed on a worker.
Patent JP-H076757-A (JP)
Title: Manufacture of electrode plate for lead-acid battery
Inventor: INOUE TOSHIHIRO
IPC: H01M4/20
Filed: 1993-06-15
Abstract: PURPOSE:To manufacture uniform paste and to provide a battery suitable for high rate discharge by filtering paste prepared by mixing lead peroxide, water, and dilute sulfuric acid to remove coarse particles. CONSTITUTION:In a paste manufacturing process of a lead-acid battery, paste prepared by mixing lead peroxide, water, and dilute sulfuric acid is filtered with a rotary filter to remove coarse particles in the paste to obtain fine, uniform paste.
Patent JP-H0436555-A (JP)
Title: Adsorptive type heat pump and pairs of refrigerant adsorptive agent
Inventor: SUGIYAMA TAKAHIDE
IPC: F25B15/00
Filed: 1990-06-01
Abstract: PURPOSE:To enable an adsorbing type heat pump operation during a heating operation and further enable a high efficient cooling operation to be carried out by a method wherein active carbon is utilized as adsorbing agent and 2, 2, 2-trifluoroethanol (TFE) is used as refrigerant. CONSTITUTION:Refrigerant pipes 8A to 8R are filled with thermal medium. Barrels of adsorbing agent heat exchangers 1 and 2 are filled with active carbon A acting as adsorbing agent and TFE as refrigerant. For example, thermal medium heated by a thermal medium heater 4 and increased in its temperature is guided to the adsorbing agent heat exchanger 1, and a heat exchanging operation is carried out between the adsorbing agent and the thermal medium through a pipe wall of the thermal medium pipe 8A during a cooling operation. The thermal medium gives heat to the adsorbing agent and is gradually cooled. As the adsorbing agent is heated, vapor of the refrigerant removed as vapor is guided to a barrel side of an evaporator 6, dispersed into a cold water coil 13A and then evaporates. The evaporated refrigerant vapor is guided to the barrel side of the adsorbing agent heat exchanger 2 and adsorbed into the adsorbing agent installed therein. The thermal medium heat exchanged with the adsorbing agent at the adsorbing agent heat exchanger 1 is guided to the thermal medium pipe 8B so as to remove adsorbing heat occurred at the barrel side of the adsorbing agent heat exchanger 2, its temperature is gradually increased and the medium shows a high temperature and enters the thermal medium heater.
Patent JP-S5767846-A (JP)
Title: Testing method for transmission of radiant ray
Inventor: TAGUCHI ISAMU
IPC: A61B6/03
Filed: 1980-10-16
Abstract: PURPOSE:To conduct a nondestructive test of an optional cross section of testing body in detail, by photographing a tomogram of the testing body made of an inorganic matter using a a picture regeneration apparatus. CONSTITUTION:A set of a radiation source 12 and a GM counter tube 16 is moved in one body along a straight line so as to pass a beam 14 through a cross section 2 of an object testing body 1. Further, a radiant ray transmitted the body 1 is detected by the tube 16 during its movement. Also, another GM counter tube 17 is provided to an exit of a slit 13 of a radiant ray irradiation apparatus 11 and the radiant ray from the source 12 is measured directly. The detected values (a), (b) of the radiant ray are inputted to a computer 25 through an A/D converter 22 and the intensity distribution of transmitted radiant ray along a scanning direction is stored in a buffer memory 26. A set of the apparatus 11 and the tube 16 is then revolved centering around the body 1 on an extended face of the cross section 2 and the same scanning is carried out. This operation is conducted at least >=3 times and the picture of the section 2 is operated and synthesized in the computer 25 and is displayed on 35.
Patent JP-S61112487-A (JP)
Inventor: DANIERU JIROO
IPC: G09F13/42
Filed: 1985-06-29
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-S6124355-A (JP)
Title: Synchronizing carrier recovery system
Inventor: HIRAI MASATO
IPC: H04L27/227
Filed: 1984-07-13
Abstract: PURPOSE:To obtain a stable digital PLL output (synchronous carrier) by excluding a zero cross point detecting output with disturbed periodity at a phase change point being a fault at stable operation in phase locking a digital PLL to the zero cross point detection output of a reception phase modulation signal. CONSTITUTION:A PLL input control circuit 4 has a function excluding an input to the post-stage PLL according to the control input and an eliminating pulse generation circuit 6 generates an eliminating pulse at a constant period before and after the phase change point according to the modulation timing (1.6kHz). In the figure, a spurious output of 14.4kHz with disturbed period exists near the phase change point on a zero cross point detection output because of the disturbance in waveform of a phase modulation signal. The position, however, is a range where the zero cross point elimination pulse exists and does not appear on the digital PLL input. Through the operation above, the zero cross point detection output of the digital PLL input appears at positions being an integral multiple of 14.4kHz and the phase locking of digital PLL is not disturbed.
Patent JP-S5477319-A (JP)
Title: Power sprayer
Inventor: HASHIMOTO SATOSHI
IPC: B05B9/04
Filed: 1977-12-01
Abstract: PURPOSE: To make a power sprayer available for different kinds of liquid, by forming the liquid container and pump separately and making them assembled detachably.  
     CONSTITUTION: A spray liquid container 15 and a pump 16 for producing compressed air are formed separately and combined together at b detachably. The container 15 has a liquid injection port 23 and injection nozzle 21, the pump 16 builts in a pumping device 28 driven by an electromagnet 9 or motor and the juncture b has a device composed of one-way valves 25, 33 and ventilating holes 26, 34 for introducing compressed air in the container 15 to spray the liquid. Since the container 15 and the pump 16 are detachable, the pump is available for different kinds of liquid. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06331362-A (JP)
Title: Vibration gyroscope
Inventor: KIYONO YUICHI
IPC: G01C19/56
Filed: 1993-05-24
Abstract: PURPOSE:To reduce the generation of noises attributed to demodulation by a third vibration mode. CONSTITUTION:An H-shaped vibrator has four arms. The H-shaped vibrator has a first mode (a) in which the arms vibrate longitudinally as viewed from the front of the H shape thereof and a second mode (b) and a third mode (c) in which the arms vibrate horizontally. A resonance frequency of the first mode (a) is separated sufficiently from the resonance frequencies of the second mode (b) and the third mode (c) because of difference in the direction of vibration. Therefore, the resonance frequency of the third mode (c) is separated sufficiently from the resonance frequency of the drive mode (a). When a vibration gyroscope is carried on a vehicle, the vibration of the vehicle (external vibration) is transmitted to the vibrator but the vibration of the third mode will not be generated easily. Thus, there is limited possibility of generating noises attributed to the demodulation by the vibration of the third mode with respect to the output signal of the piezo-electric element for detection.
Patent JP-H01312464-A (JP)
Title: Method for measuring specific antibody quickly and highly sensitively
Inventor: ISHIKAWA EIJI
IPC: G01N33/564
Filed: 1988-06-10
Abstract: PURPOSE:To measure antibodies at high sensitivity by forming a bonded body of a complex comprising specific antibodies to be measured, antigens to which functional groups are bonded and antigens to which labels are bonded and a carrier, and measuring the complex. CONSTITUTION:A complex is formed with specific antibodies in liquid to be detected, antigens to which functional groups are bonded and antigens to which labels are bonded. The complex is formed on a carrier. The carrier to which the complex is bonded is cleaned. Thereafter, the complex on the carrier is measured. As the liquid to be detected, e.g. the following materials can be listed: body fluids such as serum, plasma, cerebrospinal fluid, salivary juice and urine, buffer incorporating antibodies, and the like. As the specific antibodies to be measured forming the complex, all antibodies which can be measured by an immunological measuring method can be listed. For example, they are antinuclear antibodies, anti-DNA antibodies, anti-ENA antibodies, uheumatoid factor, anti-erythrocyte antibodies and the like.
Patent JP-2000332376-A (JP)
Title: Method of marking semiconductor device
Inventor: TSUNEKAWA YOSHIYA
IPC: H05K3/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To enhance print quality while reducing chip size and maintaining product quality by coating a solder resist on a copper pattern in a substrate and printing on the solder resist. SOLUTION: Solder resist 12 is coated on a copper pattern 2 in a substrate 1, silk-screen printed region 13 is provided on the solder resist 12, and printing is performed on the silk-screen printed region 13 by means of a laser marker 11 and the like. Consequently, since only the silk-screen printed region 13 is cut off by means of the laser marker 11 and the like, and the solder resist 12 remains, corrosion and short-circuit of the copper pattern 2 are prevented and product quality and print quality can be maintained. Printing to the silk- screen printed region 13 may be performed by an ink jet printer. In this case, the portion of the silk-screen printed region 13 is not cut off, and contrast is improved compared to direct printing to the copper pattern 12.
Patent JP-S63308301-A (JP)
Title: Forming method for electrode of ceramic electronic component
Inventor: TANI NORIHIRO
IPC: H01C7/10
Filed: 1987-06-10
Abstract: PURPOSE:To easily obtain a ceramic electronic component having excellent characteristics by printing, drying then smoothening under a predetermined pressure, then baking and curing a conductive paste material. CONSTITUTION:A conductive paste material is printed on a predetermined part of a ceramic element, dried, electrodes faces are pressurized to be smoothened, then baked and cured. When its binder is of fritted glass, it is dried, its face is the pressurized under a predetermined pressure, and then baked. When the binder is of resin, it is so dried that its solvent is scattered without curing the resin, and its face is pressurized under a predetermined pressure, and then cured. Thus, the electrodes are formed to be dense and homogeneous.
Patent JP-S5934467-A (JP)
Title: Exhaust gas purifier for internal combustion engine
Inventor: KATOU TAKASHI
IPC: F02M7/17
Filed: 1982-08-23
Abstract: PURPOSE:To heighten the efficiency of purification of exhaust gas, by using a signal of higher second frequency to drive a solenoid valve for opening and closing an air bleed passage, when the quantity of intake air or the load upon an engine is not lower than a prescribed level, to shorten the fluctuation period of the air-fuel ratio of the engine as the intake air quantity is high, so that a ternary monolithic catalyst fulfills its oxygen retaining function effectively. CONSTITUTION:When a throttle valve 11 is opened to a prescribed degree or above it, a negative pressure port 60 is opened into an intake passage 7 downstream to the throttle valve 11 so that strong negative pressure is applied to the port in high-load operation. The negative pressure is transmitted to a negative pressure diaphragm unit 62 for load detection to bring a movable contact into touch with a fixed contact 68 and turn on a first analogue switch 53 and turn off a second analogue switch 54 through an inverter 57 to apply a saw- tooth voltage of higher frequency to a voltage-current converter 55. Consequently, the fluctuation period of the air-fuel ratio of a mixture is shortened so that the mixture is changed over from being thin to being thick. A high charging efficiency is thus achieved.
Patent JP-S5936705-A (JP)
Inventor: NAGAI MASAYA
IPC: A41D1/04
Filed: 1982-08-20
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-S5767731-A (JP)
Title: Automatic control mechanism of warm-air heater
Inventor: SHIMA SHIGEO
IPC: F24D15/02
Filed: 1980-10-14
Abstract: PURPOSE: To materialize automation of a solid-fuel fired warm-air heater by centralized control of both an automatic intermittent solid-fuel feeder and a solid-fuel fired furnace equipped with an auxiliary burner.  
     CONSTITUTION: With respect to the control mechanism in terms of preset values of temperature, required coal for one operation cycle is fed by setting an automatic control switch to "Coal Supply", and the burner is activated for ignition and air blowing upon the automatic control switch being set to "Operation". When the boiler body temperature rises to the set temperature of 50°C or more, a warm-air blower is turned ON but the burner is put out. The automatic fuel feeder operats intermittently at a preset cycle, and only a combustion blower is activated for the burner. When temperature inside a greenhouse becomes 23°C or more, the fuel feeder and air blowing for the burner are turned OFF. When the temperature in the greenhouse lowers to below 23°C, the fuel feeder and air blowing for the burner are turned ON again, and if temperature in the boiler body is 35°C or below, the burner is ignited. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5847519-A (JP)
Title: Drawing method of plate-like material
Inventor: KAWAMOTO YUKINORI
IPC: B21D22/20
Filed: 1981-09-14
Abstract: PURPOSE:To smooth a flow of a metallic structure of a blank material in case of drawing, and to prevent generation of defect, by notching the surface of the blank material of a part where elongation of the blank material is large. CONSTITUTION:On a die 12, a plate-like blank material 14 is placed, pressing is executed by making a punch 10 descend, and in this case, the plate-like blank material 14 is notched 15 by a small projection 13 provided to a punch 8. Thereafter, continuously it is formed to a final shape by the remaining drawing process. When the blank material 14 is elongated by this drawing after notching, since a sectional area of the notch 15 is small, this part is naturally broken and is opened. Accordingly, a flow of the blank material in case of drawing becomes smooth, and even in case of a corner part whose drawing is difficult, the drawing is executed easily and beautifully with high accuracy.
Patent JP-S5570968-A (JP)
Title: Record player
Inventor: CHIBA TOSHIO
IPC: G11B17/04
Filed: 1978-11-24
Abstract: PURPOSE: To make common use the cabinet cover itself to the dust cover, by locating the record holding disc lift up and down mechanism and advancing and retrogressing mechanism in the cabinet.  
     CONSTITUTION: The lift up down set 16 consisting of the container 20 mounting the record hold disc 13 in removably, container frame 21 holding the container 20 in slide-free, pinion rack set 22 retrogressing the container 20 toward the record insertion slit 11, advancing and retrogressing mechanism 15 consisting of drive mechanism 23, pantagraphs 35a, 35b, pinion rack mechanism 37, and drive force delivery mechanism 40, is located in the cabinet 10 with the player drive mechanism. Thus, the cabinet 10 is in common use with the dust cover, the dead space for dust cover switching is entirely unrequired, and the overlay of other components on the cabinet 10 is made possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6039716-A (JP)
Inventor: REIMONDO REWANDOUSUKII
IPC: H01H13/12
Filed: 1984-07-12
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-S5267889-A (JP)
Title: Shearing machine of rotary drum type for separation during travell
Inventor: ITOU KUNIHIRO
IPC: B23D36/00
Filed: 1975-12-04
Abstract: PURPOSE: To shear a material travelling at a high speed into a length suitable for a winding coil of a given length, by using a special lifting motor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0313520-A (JP)
Title: Vacuum refining method
Inventor: MATSUNO EIJU
IPC: C21C7/10
Filed: 1989-06-09
Abstract: PURPOSE:To allow the degassing refining of the smallest possible lot of a molten steel by supplying, under pressurization, the molten steel in a ladle by means of a suction immersion pipe by as much as needed into a hermetically closed vacuum chamber and subjecting the molten steel to the degassing refining at the time of subjecting the molten steel to the degassing refining with a vacuum degassing device. CONSTITUTION:The immersion pipe 1a for sucking the molten steel of the RH vacuum degassing device 1 is immersed into the molten steel 3 in the hermetic ladle 4a and after the immersion pipe 1b for discharging the molten steel is dammed up by a damming up device 2b, the surface of the molten steel 3 in the ladle 4a is pressurized to supply the required amt. of the small lot of the molten steel into the vacuum degassing chamber 1. The molten steel is dammed up by the damming up device 2a of the suction immersion pipe and thereafter, gaseous Ar is blown from the bottom of the vacuum degassing chamber 1 to make the vacuum degassing treatment of the molten steel 3 while stirring the same. An empty ladle 4b is disposed under the immersion pipe 1b for discharging the molten steel in the vacuum degassing chamber 1 after the end of the degassing refining and the molten steel subjected to the degassing refining is taken into the empty ladle 4b by opening the damming up device 2b of the immersion pipe 1b.
Patent JP-S6124647-A (JP)
Title: Vehicle approach warning device
Inventor: SASAKI YOSHINORI
IPC: G01V9/00
Filed: 1984-07-13
Abstract: PURPOSE:To surely warn the approach of another vehicle to ensure the safety of vehicle run, by sensing the atmospheric pressure in the right and left surfaces and rear section of the instant vehicle with the use of a pressure sensing means so that a warning means is energized when the pressure distribution around the vehicle becomes under a predetermined condition. CONSTITUTION:In the case of that a vehicle approach warning device is used as a device for warning that another vehicle approaches a trailer 12 such as, a passenger's vehicle, etc. which is tracted by a tractor 10, there are provided pressure sensors 201, 202 for sensing pressures at both right and left side surfaces of the rear section of the trailer, respectively, whose output signals are delivered to a computer 22. Further, when a large-size truck approaches the trailer toward, for example, the right rear section of the trailer 12 so that an air stream is directed as indicated by the real line A due to the affection thereof, the computer 22 determines that a pressure P1 detected by the pressure sensor 201 is changed into a postive pressure, and energizes a warning buzzer 24. With this arrangement the driver in the tractor is informed of the approach of another vehicle and therefore the driver takes any suitable measure.
Patent JP-S626285-A (JP)
Title: Toner supplying device
Inventor: YAMAGUCHI ISAO
IPC: B65D83/06
Filed: 1985-07-02
Abstract: PURPOSE:To prevent a hand from being made dirty with toner even when a container is replaced and to realize compact design by setting the container with its opening part up, rotating the cylinder container by one turn when toner is supplied, and stopping the container with the opening part set upward, when the supplying operation is finished. CONSTITUTION:When the cylindrical toner container 1 is set in a toner supplying device, the cylindrical toner container 1 is held horizontally with the opening part 2 up and inserted into the container holding part of the supplying device. The container holding part consists of a container holding and fixing part 6 and a container holding and rotating part 7. The container holding and rotating part 7 is rotatable while fitted in the container holding and rotating part 6, and the inside is rotated by a driving motor 10 while guided by the container holding and rotating part 6. A groove 11 that the projection 3 of the cylindrical toner container 1 engages is formed in the container holding and rotating part 7 at the upper part and an opening part 12 is also formed at a place opposite to the opening part 2.
Patent JP-S627546-A (JP)
Inventor: SHIBANO HIROSHI
IPC: B32B27/28
Filed: 1985-07-04
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-S6126550-A (JP)
Inventor: KODAMA TOSHIHIKO
IPC: C04B35/00
Filed: 1984-07-13
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-H04369435-A (JP)
Title: Starch level detector in warp starching machine
Inventor: MATSUURA TAKAO
IPC: G01F23/00
Filed: 1991-06-18
Abstract: PURPOSE:To correctly detect a height of a starch level in a spare reservoir in a warp starching machine. CONSTITUTION:Starch liquid (s) in a main reservoir 1 is attached to warp (y), starch liquid (s) overflowing from the main reservoir 1 is made flow into a spare reservoir 6, the starch liquid (s) in the spare reservoir 6 is supplied to the main reservoir 1, and every time a starch level detector outputs with the starch level in the spare reservoir 6 dropping to the lower limit position, starch liquid (s) in a storage reservoir 19 is supplied to the spare reservoir 6. The starch level detector is equipped with a detecting cylinder 11 apart from the spare reservoir 6, wherein the bottom of the detecting cylinder 11 and the bottom of the spare reservoir 6 are communicated to each other to constitute a communicating pipe of the detecting cylinder 11 and the spare reservoir 6 while water or warm water can be supplied to the detecting cylinder 11. Then level gages 15,16 for detecting a liquid level of the water or warm water supplied to the detecting cylinder 11 are provided.