baber/WOPTO huggingface dataset:
Patent JP-H09262902-A (JP)
Title: Blow molding die
Inventor: YANO MASASHI
IPC: B29C49/04
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a blow molding die which can easily adjust a wall thickness of a pinch off part, without modifying a die depending on a molding conditions of a molding machine, an extruding machine and a head and the like, a difference of a resin material of a temperature, density and viscosity and the like. SOLUTION: A blow molding die is formed of a first die 12 and a second die 14 and an adjustment mechanism 24 which adjusts a compression ratio of a burr is provided at a predetermined space from a cut-off edge of the burr. In this case, the adjustment mechanism 24 is provided with a compression plate 26 which is mounted to face each other to the first die 12 and the second die 14, an adjustment spacer 28 which is mounted between the compression plate 26 and the die, and adjusts a distance between compression plates 26 and a fix member 30 which fixes the compression plate 26 to the die through the adjustment spacer 28. At a time of mold closing operation of the first die 12 and the second die 14, the compression ratio of the burr existing between these compression plates 26 is adjusted by the distance between the compression plates 26.
Patent JP-H04286552-A (JP)
Title: Sheet feeding device
Inventor: NENO TATSUHIKO
IPC: B65H1/26
Filed: 1991-03-16
Abstract: PURPOSE:To prevent sheets from being distorted or damaged due to the sheets touching a paper supply means at the time of inserting a paper supply cassette. CONSTITUTION:An approaching/separating means for separably approaching the uppermost or lowest sheet of sheets accommodated in a paper supply cassette by the engagement with the paper supply cassette is provided on the paper supply means side so as to perform this approaching/separating action in a specific position at the time of inserting and taking out the paper supply cassette. Accordingly, there is no need to move the large and heavy paper supply cassette vertically, and sheets are prevented from being distorted or damaged with simple and low-priced structure.
Patent JP-H03279628-A (JP)
Title: Controller for engine with supercharger
Inventor: KIDOKORO TORU
IPC: F02B37/00
Filed: 1990-03-28
Abstract: PURPOSE:To surely prevent overrun of a main turbocharger by setting valve opening pressure of an exhaust bypass valve lower than the exhaust gas pressure which corresponds to a set supercharge pressure, and providing a valve opening release command means which enables introduction of the supercharge pressure to a diaphragm chamber for opening the valve of an actuator which drives the exhaust bypass valve. CONSTITUTION:An exhaust bypass valve 42 is closed only when a supercharge pressure is introduced to a diaphragm chamber for closing the valve of an actuator. At the racing time, introduction of the supercharge pressure to the actuator is stopped by a command from a valve closing release command means 50, and the exhaust bypass valve 42 is closed by the pressure of exhaust gas which acts on a valve body. Since the valve opening pressure of the exhaust valve 42 is set lower than the pressure of the exhaust gas which corresponds to a set value, the exhaust bypass is rapidly opened. Consequently partial exhaust gas flows into the side of an auxiliary turbocharger 8 at the racing time, so as to prevent overrun of a main turbocharger 7 surely.
Patent JP-S553685-A (JP)
Title: Semiconductor device
Inventor: TAKADA MIKIO
IPC: H01L23/28
Filed: 1978-06-23
Abstract: PURPOSE: To prevent the change of characteristics, by covering pn junction end portions with insulating films while electrically connecting portions except semiconductor materials to encap materials.  
     CONSTITUTION: Thermal oxidized films 9 cover only each end surface portion of pn junction 6W8, and remaining portions, portions among end surfaces, contact with mold resin 15. When forward voltage is applied to an anode 10 and a cathode 12 in this constitution, inverse voltage is not applied to the pn junction 6, 8, and charge is not produced in the film 15 on the insulating films 9. Charge is not yielded because semiconductor materials directly contact with resin among pn junction ends. Meanwhile, inverse voltage is applied to the pn junction 7, but appearing charge is little and is easy to become extinct because the insulating films 9 are glued only to an extremely narrow range of an end surface portion of the pn junction 7 and both sides directly contact with the semiconductor materials and the resin 15. Thus, the characteristics of the junction 6, 8 also do not change because the depletion layers of the end surface portions of the pn junction 7 are not subject to the effect of charge and charge in the resin on the junction 7 is little. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10274347-A (JP)
Title: Combination valve
Inventor: SHINOHARA KUNIAKI
IPC: E03C1/044
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a combination valve which can be manufactured by reducing a cost, and without generating hunting, easily stabilize a mixing temperature. SOLUTION: Hot/cold water is mixed in a hot/clod water mixing chamber 1a, to pass through a temperature sensing spring 11 toward a mixing water feed port 4, when a mixed feed water temperature is higher than the set value, a spring constant of the temperature sensing spring 11 is increased, a mixing valve element 6 is moved in the direction for decreasing an opening area in the hot water side and increasing that in the cold water side, to lower down a mixing feed water temperature, to be stopped in a position obtaining a preset temperature, and to the contrary, when the mixed feed water temperature is lower tan the set value, spring constant of the temperature sensing spring 11 is decreased, the mixing valve element 6 is moved in the direction increasing an opening area in the hot water side and decreasing that in the cold water side.  In a process changing an amount in the hot water side, an amount in the cold water side is held to almost a fixed amount, in a process changing an amount in the cold water side, an amount in the hot water side is held to almost a fixed amount, a temperature of mixed feed water is prevented from rapidly changing, by a slow change, control can be performed to a stable mixed water feed temperature.
Patent JP-H11271193-A (JP)
Title: Organism sample pretreating device
Inventor: YASUDA KENJI
IPC: G01N1/10
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To easily and automatically separate genes and nucleic acid from an organism sample containing the genes and the nucleic acid by dissolving gems and virus in the sample, liberating the pieces of the genes and the nucleic acid, and allowing them to adhere to a solid surface. SOLUTION: A sample tube 7 for dissolving germs where a reagent is added is retained for a fixed amount of time, and then a sample is moved to a sample tube 8 for extraction by a dispensing nozzle where a disposable breathing filter built-in tip is fitted. A fixed amount of magnetic fine particles being covered with crystal is added to the sample, and further a chaotropic agent is added. A permanent magnet where the magnetic fine particles are installed at a lower portion is raised, is allowed to adhere to the bottom of a tube, and is collected at the bottom of the tube. Then, a washing liquid is dispensed for washing using a dispensing nozzle where a disposable pipet tip is fitted and finally a small amount of sterilization pure water is added to a sample tube 8, thus dissolving and separating DNA being sucked on the surface of crystal.  The dissolved and separated DNA is sucked by a disposable breathing filter built-in tip and is moved to an extraction tube 9 for nucleic acid. The DNA thus obtained is used for each analysis method.
Patent JP-S63243443-A (JP)
Title: Manufacture of sliding throttle valve type carburetor
Inventor: YAMAZOE HIROSHI
IPC: F02M9/06
Filed: 1987-03-30
Abstract: PURPOSE:To raise the extent of accuracy of finishing as well as to improve the dynamic characteristic of a sliding throttle valve, by setting one side face of a guide cylinder as a guide for a broach cutter and making it machine another side face at the time of broaching the throttle valve guide cylinder to be fitted in the sliding throttle valve combinedly installed in a carburetor body. CONSTITUTION:A sliding throttle valve 6 to be fitted, free of slide motion, in the guide cylinder 3 combinedly installed in a carburetor body 1 so as to be opened to a suction passage 2 is provided with a circular engine side opposed side 6A and an air cleaner side opposed side 6B. At the time of manufacturing a carburetor like this, first an engine side flank 3A of the guide cylinder 3 is formed into small form in similar form as the said flank, forming it by means of casting extraction. Next, a flank 3B of the guide cylinder 3 is set down as a guide for a broach cutter whereby the engine side flank 3A is machined. Afterward, a lower part of the guide cylinder 3 to be pierced through a carburetor body recess 1A is blocked up by a jet block 10.
Patent JP-S58194482-A (JP)
Title: Character broadcast receiver
Inventor: SANADA SEIJI
IPC: H04N7/08
Filed: 1982-05-08
Abstract: PURPOSE:To simplify the constitution of a circuit, by using a framing code to detect a data packet as well as to separate a control code and the data. CONSTITUTION:A data packet DP is detected out of a received video signal, and at the same time a control code and the data are separated. Then a framing code FC is detected out of the packet DP at a character broadcast signal separating part 7. Then the code FC and its following control code and data are stored in a buffer memory. Thus the detection and separation are carried out for the character broadcast. Then the framing code and its following control code and data are supplied to a signal processing part to perform the proper processing.
Patent JP-S63244616-A (JP)
Title: Barrel-type cvd system
Inventor: ISHIZUKA HIROSHI
IPC: C30B25/10
Filed: 1987-03-30
Abstract: PURPOSE:To make a temperature of a susceptor uniform by installing a heat- adjusting cylinder between the susceptor and a heater. CONSTITUTION:The following are installed: a susceptor 1 which has a cylindrical side face 4 where wafer insertion seats 5 to insert semiconductor wafers 12 are formed and which is supported to be rotatable by a susceptor rotating shaft 6; a cylindrical heater 2 which is situated at the inside of the susceptor 1 and heats the wafers 12 attached to the susceptor 1. In addition, a heat- adjusting cylinder 13 which is installed between the cylindrical heater 2 and the susceptor 1 and where slits in the longitudinal direction are formed is installed in such a way that it has a heat passage characteristic which is opposite to a heat radiation distribution of the cylindrical heater 2. The heat- adjusting cylinder 13 has the heat passage characteristic in the direction which is opposite to the distribution of a heat radiation amount of the heater; it functions to make a temperature distribution in the upward and downward directions of the wafer uniform. By this setup, the temperature distribution in the upward and downward directions of the wafer can be made uniform.
Patent JP-S59205434-A (JP)
Title: Pd base amorphous alloy for hydrogen separating and refining membrane material
Inventor: SAKAMOTO YOSHIICHI
IPC: B01D71/02
Filed: 1983-05-04
Abstract: PURPOSE:To provide the titled alloy having excellent properties wherein hydrogen permeability is high and the generation of a beta hydride phase is not recognized, by containing Si in a Pd base alloy such as Pd-Ag to make the same amorphous. CONSTITUTION:An alloy consisting of, on an atomic % basis, 9-30% of Si, 20% or less of X (one or more of Ag, Au, Cu, Ni and/or Fe) and the remainder of Pd is processed by an ultra-quenching method to obtain an amorphous Pd-Si-X alloy foil. This alloy foil is high in hydrogen permeability and generates no deterioration in material quality with the formation and disappearance of an alpha-phase/beta-phase hydride phase as absorved in a crystalline Pd-alloy.
Patent JP-H01248364-A (JP)
Title: Digital audio signal reproducing device
Inventor: CHIBA YOSHIHIRO
IPC: G11B20/12
Filed: 1988-03-29
Abstract: PURPOSE:To always correctly detect individual block phases of plural blocks to be synchronized with a sampling frequency by inhibiting the loading of preset data of a counter circuit when a reproduced discriminating signal has an error and counting a video signal cycle up to the max. plural block number. CONSTITUTION:When the reproduced discriminating signal is correct, based on this discriminating signal, number data corresponding to individual blocks of plural blocks for synchronizing a unit cycle of a video signal with a sampling frequency are inputted from a number data generating circuit 30 to the counter circuit as its preset data. On the contrary, when the reproduced discriminating signal has an error, the loading of the preset data is inhibited, and the blocks, each having a frequency corresponding to the unit cycle of the video signal are counted up to their max. plural block number. By this method, based on a counting output as obtained from the counter circuit 31, the individual block phases of plural blocks to be synchronized with the sampling frequency can always correctly be detected out.
Patent JP-S562569-A (JP)
Title: Insulating resistance measuring instrument
Inventor: ROKURODA TAKESHI
IPC: H02H3/17
Filed: 1979-06-21
Abstract: PURPOSE: To measure insulating resistance including a ground fault with a hot line circuit by providing the function of inverting the polarity of an applied voltage for measurement and the arithmetic function of averaging the quantity of electricity equivalent to electric power and measured current.  
     CONSTITUTION: In the figure, E c  is a voltage across bus PN, (r) is the representative value of the insulating resistance of the circuit and (x) is the potential distance of connection point G of resistance (r) from bus N; and Rg is the measured-current limiting resistance, EM is an applied voltage for measurement, and I g A and I g B are measured currents with switches SA and SB ON. Then, when measurement terminals T 1  and T 2  are connected to the earth and bus N respectively, we obtain I g A=(EM-X.EC)/(r+Rg) and I g B=(EM+X.EC)/(r+Rg). From both the equations, we have (I g A+I g B)/2=EM/(r+Rg), where only (r) is a variable. Therefore, the measurement is taken twice while the polarity of the measurement applied voltage is inversed, so that even if the circuit to be measured has an earth DC voltage (hot line), the insulating resistance can be measured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10264340-A (JP)
Title: Laminate board for electricity
Inventor: SHIMOOKE RIYOUKO
IPC: B32B27/42
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To form a laminated board for electricity improved in its warpage and dimensional stability more than a laminate board employing resol type phenol resin being modified by drying oil such as tung oil. SOLUTION: A laminate board for electricity is formed of laminating a prepreg-impregnating resin composition in the base material and being molded through heat-compression includes formaldehyde condensation resin containing tung oil modified novolak type phenol formaldehyde resin and epoxy resin containing naphthalene type epoxy resin. Also, melamine formaldehyde is included as the described formaldehyde condensation resin. A solid quantity of melamine formaldehyde resin is 5-20 pts.wt. to the total amount of 100 pts.wt. of a solid quantity of tung oil modified novolak type phenol formaldehyde resin and melamine formaldehyde resin.
Patent JP-S58206701-A (JP)
Inventor: FUREDERITSUKU ERU KURISUTENBER
IPC: A43D35/00
Filed: 1983-05-04
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-S58203194-A (JP)
Title: Rotor for classifier apparatus used in washing fibrous floated substance
Inventor: BUARUTAA MIYUSERUMAN
IPC: D21D5/02
Filed: 1983-05-04
Abstract: A rotor for a sorting apparatus for cleaning fibrous suspensions such as produced from the making of paper is described. The rotor is equipped with sorter blades which extend substantially parallel to the axis of rotation and are set at a desired angle relative to the direction of rotation of the rotor so as to create a hydrofoil effect. The sorter blades are mounted to one or more supporting walls shaped in a spiral form to provide spiral surfaces which are coaxial with the axis of rotation of the rotor and impart a conveying motion to the fibrous suspension. Upon rotation of the rotor in a fibrous suspension entanglements by impurities are avoided and the danger of the occurrence of a blockage of the strainer used in the sorter apparatus is reduced.
Patent JP-H0768154-A (JP)
Title: Fluid feeding apparatus
Inventor: KAARUTON EICHI POORU
IPC: F04B13/02
Filed: 1994-03-25
Abstract: PURPOSE: To deliver an exact amount of a plurality of fluid in prescribed sequence to a treatment vessel by providing the system with inlet valves communicated with respective fluid reservoirs, diaphragm pumps communicated with the inlet valves and output valves communicated with the diaphragm pumps. CONSTITUTION: When the inlet solenoid valve (inlet valve) 80 is opened, a plurality of the fluid flow through a port 98 into a valve inlet 99. When the diaphragm 96 of the diaphragm pump 84 is vented to the atmosphere pressure and the diaphragm 86 of the input valve 80 is opened, the fluid passes through the valve outlet 100 from the valve inlet 99 and flows into the plenum 101 of the pump 84. The diaphragm 86 of the inlet valve 80 is then closed and an air pressure is applied to the pump diaphragm 96 of the diaphragm pump 84. When the diaphragm 86 of the outlet solenoid valve 81 is opened, the fluid flows through the valve inlet 102 from the plenum 101 of the pump 84 into the valve outlet 120. The positions of the respective diaphragms 86 are controlled via the fluid pressure in the solenoids 89, 90, 91 and 92 of the respective valves and cavities 97.
Patent JP-S58196937-A (JP)
Title: Method for manufacturing panel for engaging article holder
Inventor: FUJITA TAKEHISA
IPC: B21D22/26
Filed: 1982-05-10
Abstract: PURPOSE:To improve the accuracy of forming and to reduce the cost by forming a material palte to be U-shaped and forming the bottom thereof into the flat surface parallel to a raw material plate to be T-shaped or L-shaped. CONSTITUTION:A raw material plate 4 is formed into a U-shaped form by press forming metal molds 6, 7. The U-shaped form 5 is press formed into a form 3 T-shaped or L-shaped in section as an oblong engaging portion 1, in such a manner that with the base portions 9, 9 of the U-shaped form 5 left as they are, portions 12 outside a portion 11 corresponding to an opening portion 10 are substantially closely overlapped.
Patent JP-H03277346-A (JP)
Title: Sleep deciding device
Inventor: KITADOU MASAKO
IPC: A61B5/08
Filed: 1990-03-27
Abstract: PURPOSE:To exactly decide a sleeping state irrespective of individual difference of a user by deciding that the person is sleeping, when one of a first pattern in which the number of breaths decreases gradually or a second pattern in which the number of breaths decreases suddenly and temporarily, and thereafter, increases and becomes stable is detected. CONSTITUTION:As for the number of breaths, there are a first pattern in which it decreases gradually until a sleep becomes deep to some extent, and thereafter, takes a roughly constant value, and a second pattern in which it decreases extremely and temporarily immediately before sleeping, and thereafter, increases again and shows a stable value. By an arithmetic circuit 43, the number of breaths is calculated, its variation is monitored, and in the case a first or a second pattern is detected, it is decided to be sleeping. In such a way, since not only a first pattern but also a second pattern are taken into consideration, there is no individual difference at the time of deciding a sleep, and a sleep can be decided with high reliability.
Patent JP-S62234138-A (JP)
Title: Waterproof camera
Inventor: TAMAMURA HIDEO
IPC: G03B7/16
Filed: 1986-04-04
Abstract: PURPOSE:To attain photographing at a proper stop value in an underwater using mode by driving a diaphragm aperture varying means so that a prescribed diaphragm aperture for the underwater using mode can be obtained while neglecting range finding information obtained from an autofocus (AF) device. CONSTITUTION:The diaphragm aperture varying means is constituted of a comparator 106 for inputting a signal from a stop value calculating circuit 102, a diaphragm detecting circuit 101 for inputting a practical diaphragm aperture state to the comparator 106 and a strobe trigger circuit 107. When the camesra is dipped into water and the release operation of the camera is executed, the circuit 102 outputs a stop signal corresponding to film sensitivity to the comparator 106 because a signal from the device 105 is already inputted to the circuit 102. In this case, the range finding information (a proper value is not indicated in underwater) from the AF device is neglected and a fixed diaphragm aperture provided in accordance with only the film sensitivity is selected.
Patent JP-H06291875-A (JP)
Title: Communications equipment
Inventor: TAKAHARA HIDEKI
IPC: H04M11/00
Filed: 1993-04-05
Abstract: PURPOSE:To escape inconvenience that a line is disconnected owing to data communication in the middle of speech over a telephone set, and to effectively use a telephone line. CONSTITUTION:A line detecting circuit 6 detects the using state of the telephone line based on the voltage of a telephone line 8. A system controller 1 judges whether or not the data communication is operated according to the detected result, and the data communication is not operated in the middle of the usage of the telephone line 8 (in the middle of the speech over the telephone set). Also, the system controller captures the congestion situation of the line according to the detected using state of the telephone line 8, holds the information in a RAM 20, and preferentially selects a time zone when the line 8 is free at the time of data communication. Moreover, the system controller 1 selects the time zone when a communication tariff is inexpensive.
Patent JP-S562837-A (JP)
Title: Moving type stirrer
Inventor: ISHIBASHI KUNIO
IPC: B01F27/91
Filed: 1979-06-22
Abstract: PURPOSE:To obtain a moving type stirrer with efficient stirring effect even when it is used in a tank of an extremely low liquid level by completely surrounding the periphery of the side portion of a rotary blade and an under-water motor with a liquid-casing to form a path for a liquid to be stirred. CONSTITUTION:Not only the side periphery of the rotary blade 6 but also the side periphery of the under-water motor 2 are surrounded completely with the liquid suction casing 3 to form the liquid path 7. Thus, even when the liquid level in the stirred tank 5 is in an extremely low level close to the tank bottom, the cooling of the under-water motor 2 is made possible by switching the flow of liquid to an upward flow. Thus, the stirrer 1 can be continuously used.
Patent JP-S533726-A (JP)
Title: Reproducing system of video signal
Inventor: IWAIHANA KUNIO
IPC: G11B5/027
Filed: 1976-06-30
Abstract: PURPOSE: The output of one head is delayed by the prescribed quantity and is supplied to the switching cricuit, so that the distortion of the reproduced picture owing to phase shift can be eliminated when the video signal of theskip recording system is reproduced. 
     COPYRIGHT: (C)1978,JPO&Japio