baber/WOPTO huggingface dataset:
Patent JP-S5943216-A (JP)
Title: Dynamic pressure type fluid bearing device
Inventor: ASADA TAKAFUMI
IPC: F16C17/04
Filed: 1982-09-02
Abstract: PURPOSE:To obtain stable rotation in a bearing device placed even under its condition at both high and low pressures, by providing a shallow ventilation groove on a joint face between a shaft and the housing of a thrust bearing member. CONSTITUTION:If either a shaft 13 or a housing 11 rotates at a constant speed, the pumping action by grooves 12a, 13c, 13d generates the pressure, and contactless rotation is performed. The alphanumeral 12e is a ventilation port being placed on a thrust bearing member 12 and provided on its contact face to the housing 11, that is, on a face identical to that of the group 12a. The ventilation port 12e, by which gas 16a such as air or the like confined in a bearing chamber is communicated to the atmosphere, eliminates any differential pressure, that is, the gas 16a is discharged outside through the ventilation groove 12a when the pressure is reduced while the air is fed into the bearing chamber through the ventilation groove 12a from the outside reversely when the pressure is increased, and an outflow of lubricating oil is never caused even under the both high and low pressure conditions but the lubricating oil is held by its own surface tension and visocity in the grooved parts 12a, 13c, 13d, thus bearing performance, not different at all from that when the pressure is normal, can be obtained.
Patent JP-H05306229-A (JP)
Title: Chewable tablet containing calcium
Inventor: SATO JUNICHI
IPC: A61K9/20
Filed: 1992-05-21
Abstract: PURPOSE:To obtain a chewable tablet, containing calcium, good in feeling the mouth and hardly causing the tableting disorder without performing any special treatment in a production process. CONSTITUTION:The objective chewable tablet containing calcium is obtained by including (A) 1-60wt.%, especially 20-35wt.% calcium salt, preferably an inorganic calcium salt, especially calcium carbonate, (B) 1-10wt.%, especially 3-6wt.% low-viscosity hydroxyalkyl cellulose having a viscosity within the range of <=50cP, especially 6 to 10cP at 20 deg.C when formed into a 2% aqueous solution and (C) 1-10wt.%, especially 3-6wt.% high-viscosity hydroxyalkyl cellulose having a viscosity within the range of >=150cP, especially 1000 to 4000cP at 20 deg.C when formed in a 2% aqueous solution at (1/1) to (3/2) weight ratio of the ingredients (B)/(C). Furthermore, at least one or more of an iron salt, a magnesium salt, vitamin C and vitamin E are blended in an amount within the range of 0.05-10wt.% in the tablet.
Patent JP-2000343352-A (JP)
Title: Vehicle assembly system
Inventor: FUNAYAMA MASAKAZU
IPC: B62D65/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle assembly system that is free from work standbys and errors in assembly steps of various types of component and allows control on production schedules such as out-of-order processes. SOLUTION: A main vehicle assembly line is divided midway into line sections 1 and 1', whose proximal ends are respectively provided with an incoming line 2 and an outgoing line 3 interspaced by a preset distance. Between the incoming and outgoing lines 2 and 3, a plurality of multi-component assembly lines 4 are connected to the incoming line 2, and a delivery line 14 interconnects the multi-component assembly lines 4 and the outgoing line 3. Various types of component can be fitted in place on chassis carried into the multi-component assembly lines 4 where they are stopped. This operation absorbs any difference in the work man-hour and time between chassis that need different numbers of installed components to thus improve the work efficiency, and further reduces work errors to thus improve the quality.  The combination of the multi-component assembly lines 4 and delivery line 14 enables a change in assembly order including an out-of-order process, so that even vehicles especially large in the man-hour can be assembled in the same line.
Patent JP-S5579888-A (JP)
Title: Conditioning method for cation exchange membrane
Inventor: KIYOTA TOORU
IPC: C25B1/46
Filed: 1978-12-13
Abstract: PURPOSE: To improve the electric current efficiency and electrolysis voltage, by treating with alkali hydroxide solution having a limited concentration after contacting the above mentioned perfluorocarbon type membrane composed of surface layer part or whole of cation exhange radical by weak acidic exchange radical rather than sulfonic acid radical with a specific water missible organic solvent.  
     CONSTITUTION: The above mentioned perfluorocarbon type membrane composed of surface layer part or whole of cation exchange radical by weak acidic exchange radical (for example, COOH radical. SO 3 H radical) rather than sulfonic acid radical, is treated as follows; that is, the above membrane is contacted with water missible organic solvent having boling point more than 30°C at 760mmHg (for example, methanol, acetone) for ten minutesWthirty hours. Next the above membrane is contacted with 45W70% of alkali hydoxide water solution (NaOH solution etc.) at 10W120°C for more than two hours. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5581565-A (JP)
Title: Processing raw material for miso koji
Inventor: FUJITA AKIO
IPC: A23L11/20
Filed: 1978-12-11
Abstract: PURPOSE: A processing material for miso koji capable of giving koji having improved degree of propagation and growth of koji mold Aspergillus oryzae and a high enzyme titer, prepared by expanding a mixture of carbohydrate and protein materials.  
     CONSTITUTION: Water is added to a powder or granular uniform mixture of carbohydrate materials, e.g. rice, wheat, or corn, and protein materials, e.g. soybeans, at a weight ratio of 80:20W20:80 to give a moisture content of 20W50%, kneaded in an extruder, and suddenly released and expanded, then dried to give a processing raw material for miso koji with a moisture content of 10% and apparent specific gravity of 0.2W0.5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09318548-A (JP)
Title: Nondestructive taste properties measuring apparatus
Inventor: ITO MASAHIRO
IPC: B65G47/244
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a nondestructive taste properties measuring apparatus in which the taste properties of a vegetable or a fruit, e.g. the glucose concentration or the ripeness, can be measured quickly and accurately without complicating the apparatus. SOLUTION: This nondestructive taste properties measuring apparatus for measuring the taste properties of a vegetable or a fruit M being carried on a tray 1 by irradiating the vegetable or a fruit with light comprises a pair of tray side optical path sections 14, 15 provided at the receiving part of the tray, a plurality of measuring sections 4 provided with a pair of measuring side path sections 41, 42 corresponding to the tray side optical path sections disposed oppositely to the bottom face side of the tray in a carrying path, and a carrying position regulating means 2 comprising a first side bar 21 and a second side bar 22 having a press means 7 disposed at each measuring section. The vegetable or fruit M is irradiated with light, at each measuring section, through a measuring side path section of the tray and a corresponding tray side optical path section.  The light reflected on the vegetable or a fruit M is directed to a detector through another tray side optical path section and measuring side path section.
Patent JP-S5853720-A (JP)
Title: Automatic measuring device in sucking type fecal tank lorry
Inventor: SUZUKI OSAMU
IPC: G01F23/00
Filed: 1981-09-28
Abstract: PURPOSE:To measure the dipping up quantities of the fecal tank lorry automatically by storing the liquid quantities of a fecal tank before the start of the dipping up work and after the finish of the work, and obtaining the difference between the stored values. CONSTITUTION:The outputs of a start button 1 and a stop button 2 provided in the fecal tank lorry are inputted into gate circuits 10 and 11 to which the converted output 9 from a measuring device 8 which measures the liquid level in the fecal tank is imputted, through monotable elements 3-6. The outputs from gate circuits 10 and 11 are inputted into registers 12 and 13. A value B of the register 13 and a value A of the register 12 are computed in a subtractor 14. Thereafter the number of dipping up tickets is computed from the dipping up quantities by a divider 16, and display 17 or printing 18 are performed. In this constitution, the liquid quantities in the fecal tank are stored in the registers 12 and 13 by only depressing the buttons 1 and 2 at the starting and finishing of the dipping up work, and the dipping up quantities and the number of the dipping up tickets are displayed and printed by the subtractor 14 and the divider 16.
Patent JP-H11343875-A (JP)
Title: Overspeed rotation preventing device for on-vehicle internal combustion engine
Inventor: MOTOYAMA TAKESHI
IPC: F02D9/04
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To prevent an overspeed rotation of an internal combustion engine for protecting the internal combustion engine, aggravation of emission, and a melting loss of a catalyst provided in an exhaust passage. SOLUTION: This device is provided with an internal combustion engine 3, which is a drive source for running, with exhaust passages 16, 35 leading from an inside of a cylinder 7 of the internal combustion engine 3 to an outside thereof, and with a fuel feeding device 48 feeding fuel into the internal combustion engine 3. The internal combustion engine 3 is also provided with an exhaust control valve 32 which adjusts opening degree of the exhaust passages 16, 35. When an engine rotary speed N of the internal combustion engine 3 is not less than a prescribed engine speed Nv and a vehicle speed V exceeds a prescribed maximum vehicle speed Vmax, the exhaust control valve 32 is closed by a controller 63.
Patent JP-S6044822-A (JP)
Title: Pressure sensor circuit
Inventor: YOSHIOKA TAKASHI
IPC: G01D3/028
Filed: 1983-08-22
Abstract: PURPOSE:To suppress the change in potentials having the same phase due to temperature change, by connecting a temperature sensitive resistor having a negative temperature coefficient between a strain resistor bridge circuit and an electric resistor for detecting a constant current. CONSTITUTION:A temperature sensitive resistor 13 having a negative temperature coefficient, such as, e.g., a thermistor, between a point B of a bridge circuit of a pressure sensor 1 and an electric resistor for detecting a constant current. Now when, e.g., ambient temperature is increased and potentials, with respect to reference potentials at points H and L are changed into the direction of large values, the resistance value Rt of the temperature sensitive resistor is decreased conversely. Therefore, the change in potentials at the points H and L in the direction to the large values is offset to each other. Thus the change in potentials having the same phase due to the ambient temperature can be suppressed.
Patent JP-S5943687-A (JP)
Title: Color solid-state camera
Inventor: OOE AKIHIKO
IPC: H04N9/04
Filed: 1982-09-03
Abstract: PURPOSE:To improve the geometrical accuracy of an image of each filter, by synchronizing a filter rotating time in the scanning rate, in a line scanning type solid-state camera. CONSTITUTION:A pulse motor 7 is rotated in the preset speed at a control circuit 9, which receives an output signal of a position detecting photo sensor 8 and a line scanning type solid-state camera 5 is scanned in the external synchronism with a start pulse signal (a). Thus, when the filter 2 is rotated in synchronizing with the line scanning type solid-state camera 5, an optional rate is selected. Further, each output signal when signal detetion marks 101-103 is outputted to a signal processing circuit 6 as start signals (d)-(f). Thus, even if the number of wavelength characteristic provided to the filter 2 is changed, the timing is matched to the scanning of the solid-state camera.
Patent JP-S5854993-A (JP)
Inventor: SHIBATA YOSHITAKA
IPC: D06F39/08
Filed: 1981-09-30
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-S6311085-A (JP)
Title: Method and apparatus for driving monophase brushless motor
Inventor: TSUCHIMOTO RYOICHI
IPC: H02P6/18
Filed: 1986-06-30
Abstract: PURPOSE:To enable rotor rotating position to be exactly detected, by stopping the conduction to a stator coil near the zero cross point of induced voltage, and by introducing only induced voltage and detecting the zero point. CONSTITUTION:A stator coil 3 is connected to the output terminal of an inverter circuit 6. A rotor position detection circuit 7 performs rotor position detection by introducing only the induced voltage to detect the zero point when the conduction is stopped to a stator coil 3 near zero cross point of the induced voltage. The rotor position detecting signal is sent out to a conduction control circuit 8 which sends out the conduction command to the stator coil 3 through an inverter 6. This conduction control circuit 8 is composed of an edge detecting section 8a, a driving section 8b, an measurement section 8c, a storing section 8d, a comparison section 8e, operation sections 8f and 8g, and timer sections 8h and 8i.
Patent JP-S6214455-A (JP)
Title: Semiconductor device
Inventor: INADA MASAAKI
IPC: H01L29/8605
Filed: 1985-07-12
Abstract: PURPOSE:To make it possible to feed large current without enlarging a resistor element by a method wherein a hole opening section in the direction of the current flowing out is formed larger than that in the direction of the current flowing at the hole opening section for connection that is formed on both sides of a resistor element. CONSTITUTION:A resistor element 1-1 is formed on a semiconductor substrate 1-7, and then, a hole opening section is formed on an insulation film 1-2 to connect the resistor element and a wiring section. At that time, the shape of a hole opening section 1-4 in the direction of the current flowing out is formed larger than that of a hole opening section 1-3 in the direction of the current flowing in. After that, a wiring layer 1-5 on the side of lower potential and a wiring layer 1-6 on the side of higher potential are formed. With such construction, it is made possible to relieve the concentration of current at the hole opening section 1-4 of the direction of the current flowing out, thereby preventing the breakdown of the junction layer in the resistor element and reducing the size of the resistor element.
Patent JP-S5777918-A (JP)
Title: Method of and apparatus for preventing corrosion of instrument
Inventor: SATOU AKIO
IPC: G01F15/00
Filed: 1980-11-04
Abstract: PURPOSE:To improve the reliability and the life of instruments through intermittent direct contact of instruments with sea water by discharging the sea water entering the instruments at a proper interval. CONSTITUTION:A main valve 3 of an instrument is connected to the instrument 5 by branching off a piping 7, which is provided with a fresh water injection valve 4. The fresh water is forced into the piping 7 with a means not illustrated. When the main valve 3 is closed whle the fresh water injection valve 4 is opened while no sea water enters a instrument detection piping 2, the frsh water comes into the piping 2 through the piping 7. Then, with the start of the operation, sea water flows into a sea water system piping 1 while entering the piping 2. At this point,  with the opening of the main valve 3, the sea water in the piping 2 is pushed up by  the pressure of the fresh water and sent into the piping 1. Therefore, the instruments comprising the instrument 5, the piping 2 and the like are mostly occupied by the fresh water. As the fresh water is very limited in the degree of corrosion against the instruments as compared with the sea water, corrosion of the instruments can be prevented.
Patent JP-S5677550-A (JP)
Title: Fuel injector actuating circuit
Inventor: OOBA KATSUHIRO
IPC: F02M51/08
Filed: 1979-11-28
Abstract: PURPOSE: To enable an independent adjustment of a peak current for opening the injection valve and a current for retaining the injection valve to be open, in a fuel injector actuating circuit, by a method wherein an injection valve is opened in response to a pulse signal the pulse width of which represents an amount of fuel to be supplied to an engine.  
     CONSTITUTION: In series of the fuel injector 130 is provided a power transistor Tr123 interconnecting the collector and emitter thereof. The fuel injector 130 is supplied with power during a time period corresponding to the pulse width of a injection pulse signal outputted from a control circuit ECU. There are further provided a pair of comparators; the first comparator 124 for determining whether a predetermined amount of peak current is supplied to the fuel injector 130 after the pulse signal is fed thereinto, and the second comparator 125 for determing whether a predetermined amount of retaining current is supplied to the fuel injector 130 after the peak current is supplied thereto. In addition, there are provided a pair of transistors; the first transistor Tr121 to be turned-off when the output of the first comparator 124 becomes high level during the time period for pulse signal supply, and the second transistor Tr122 to be turned-on when the output of the first comparator 124 becomes high level during the time period for pulse signal supply. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6046643-A (JP)
Title: Method for collecting information on processor
Inventor: KOBAYASHI HIDEO
IPC: H04M3/22
Filed: 1983-08-25
Abstract: PURPOSE:To enable a using maintenance processor to collect the information of the whole network processors by reading out processor information from a selected system control device, and transferring the information through a specified bus. CONSTITUTION:In the using maintenance processor group 1, system control devices 10A, 11A monitor the defective status of a using maintenance processor 10B or 11B for the self-system, control working and spare operation modes, and transmit/receive mutually processor information through a status contacting signal line 5. On the other hand, network processor groups 2-4 have similar constitution. The working system control device 10A e.g. in the using maintenance processor group 1 collects processor information from system control devices 20A-40A for self-systems in the network processor groups 2-4 through a bus 6A and also collect processor information from system control devices 11A-41A of other systems through a bypass bus 7.
Patent JP-H04351223-A (JP)
Title: Method for indicating position in wire rod coil
Inventor: KANBARA SUSUMU
IPC: B21C47/26
Filed: 1991-05-28
Abstract: PURPOSE:To provide means, by which defective position and divided position in a wire rod coil can be easily identified. CONSTITUTION:At the time of coiling the wire rod 11 coming out from a finish rolling mill 1 to a coiler 3, defective detected signal is transmitted to an annealing wire inserting command device 10 from a wire rod defective detecting device 7. The annealing wire inserting command device 10 transmits operating command to a annealing wire inserting cutting device 9 at the prescribed timing. The annealing wire 12 is let out from the annealing wire inserting cutting device 9 at the necessary length and inserted into coil ring for defective position and cut. The wire rod 12 inserted into the coil ring, is inserted with the dead wt. of wire rod and at least the one end thereof is made to under condition of projecting at one side of the coil. At the time of coiling the wire rod or at the time of bundling these, the defective position or plural dividing position can be indicated on-line. The indicated part is not enclosed in the coil. This can be applied to hot-wire rod, too. The defective position and the devided position can be exactly informed in off-line.
Patent JP-H0318213-A (JP)
Title: Cable thermal box directly connected to device
Inventor: SAKAMAKI MASATOSHI
IPC: H02G15/06
Filed: 1989-06-15
Abstract: PURPOSE:To prevent electric breakdown by intermixture of gas by using a bushing having a closed upper end, fixing a cable drawer to the top of a shield cylinder, fixing a conductor sleeve, in which a fixation pin with a fixation spring is built, to the end of a cable, and inserting said cable into said bushing. CONSTITUTION:The end of a cable 4 peeled into step from is inserted vertically into an epoxy resin bushing 2 fixed to an apparatus case wall 1 with a bolt 8 and is connected and fastened to a cable sheath 12 with a lower copper tube 11 fixed to the bottom of the bushing 2 and a conductor 4a at the end of the cable is fit into a groove 13b for connection. In inserting a conductor drawing rod 3, a fixation pin 17 is projected with the major-axis-side walls of an ellipsoidal groove 13a in a shield cylinder 13 by the force of a spring 16 to fix said conductor drawing rod 3. Thereby electric breakdown by intermixture of gas is prevented.
Patent JP-H01320345-A (JP)
Title: Quake-isolating device
Inventor: SEKINE KATSUHISA
IPC: E04B1/36
Filed: 1988-06-22
Abstract: PURPOSE:To display required damping force by a quake-isolating device formed in small size by parallelly setting or tilting the axial line of a coil spring and a viscous damper with respect to the normal of upper and bottom part flange surfaces. CONSTITUTION:A spring 1 fixes its upper part to an upper part flange 6 and the bottom part to a bottom part flange 9. The spring 1 sets up in its inside a viscous damper constituted of an outer cylinder 2, inner cylinder 3 and viscous fluid 7 advancing into between these cylinders. The damper mounts the outer cylinder 2 to the bottom part flange 9 and the inner cylinder 3 to the upper part flange 6 respectively through universal joints 10, 11. Thus by setting up the viscous damper in space inside the spring, the smallness in size of a quake- isolating device total unit is contrived.
Patent JP-H0449988-A (JP)
Title: Slot machine
Inventor: INOUE HARUO
IPC: A63F5/04
Filed: 1990-06-13
Abstract: PURPOSE:To provide a slot machine incorporating new interest in a game by movably indicating a plurality of symbol arrays with speed different from each other, and constituting the symbol with the mutually over lapped symbol arrays on a prize winning line when the moving indication is stopped so that a unique plan is elaborated on the rotary indication of a pseudo-reel and symbol indication in the stoppage of a reel. CONSTITUTION:Stop buttons 9a-9c provided corresponding to first-third reels 3-5 are depressed to stop the movable indication of the respective reels 3-5. After outer reels 3a-5a are stopped and indicated in the timing of depressing the stop buttons 9a-9c, the stop indication of the respective reels 3-5 causes respective inner reels 3b-5b to be stopped and indicated sequentially after the random passage of time. When the inner reels 3b-5b are stopped, the symbols of the outer reels 3a-5a and the symbols of the inner reels 3b-5b are composed on respective prize wining lines to be stopped and indicated.
Patent JP-S629905-A (JP)
Title: Method of protecting wood
Inventor: RICHIYAADO DABURIYUU HAIN
IPC: B27K3/08
Filed: 1986-07-02
Abstract: Wood preserving metal salts of organic carboxylic acids are impregnated into wood by an improved process which comprises impregnating the wood with an aqueous or organic solution of the salt in a cyclical process involving at least one high pressure cycle in which the solution is impregnated into the wood and a reduced pressure cycle in which a portion of the impregnating solution exudes from the wood, the improvement involving impregnating the wood during the high pressure cycle under conditions such that there is substantially no fixing of the metal in the wood, so that the metall:acid ratio of the solution exuded from the wood during the low pressure cycle is substantially the same as the metal:acid ratio of the original solution. At the end of the cyclical process, the impregnated wood is heated to fix the metal therein.