baber/WOPTO huggingface dataset:
Patent JP-S6431476-A (JP)
Title: Nonvolatile memory
Inventor: IWAMATSU SEIICHI
IPC: H01L21/8247
Filed: 1987-07-28
Abstract: PURPOSE:To form a nonvolatile memory by connecting means for injecting carrier from a Josephson effect diode or a tunnel diode to a floating gate of a field effect Josephson transistor having a floating gate. CONSTITUTION:A superconducting film 2 is formed on an insulating substrate 1, and part of the film is used as a microbridge 3. A gate film 5 and a tunnel film 4 are formed of SiO2 films. A floating gate 6 is formed with an electrode thereon, the film 4 becomes a tunnel diode as a port of injecting and discharging carrier. Then, the carrier is injected to or discharged from the gate 6, and the switching characteristic of the microbridge 3 is varied by the potential of the gate 6. Simultaneously, the carrier charged to the gate 6 becomes nonvolatile to form a nonvolatile memory.
Patent JP-S57113916-A (JP)
Title: Method of installation of barge power plant and foundation of floating oil storage tank
Inventor: HIRATA SUSUMU
IPC: F01K13/00
Filed: 1980-12-29
Abstract: PURPOSE: To economize the cost of tank installation by diverting a barge draw- in dock after the installation of barge power plants to a tank yard.  
     CONSTITUTION: An intake pipe 6 for cooling water necessary to operate barge power plantsIand II already installed is arranged at the bottom of a dock 2, and the water surface in front of the dock 2 is connected to a pump chamber P. Then, a bottomless tank T 1  is founded in the dock 2 as a floating oil storage tank. Besides, a bank 1 round a barge power plant is transferred as an arrow shows. Meanwhile, a bottomless tank T 2  is founded as a floating oil storage tank by introducing it into the dock 2 as a floating body, and the bank 1 is transferred in front of the dock. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08333860-A (JP)
Title: Universal joint for electron member and fitting for the universal joint and fitting for the electron member
Inventor: AZUMA KATSUNORI
IPC: E04B1/00
Filed: 1995-06-30
Abstract: PURPOSE: To maintain the state of connection surely, to make a universal joint to be bent in three dimensions and to increase the angle of bending. CONSTITUTION: The connecting, section 23 of a first joint piece 11 is coupled so as to be wrapped by the connecting section 33 of a second joint piece 12 and a holding piece 13 fitted to the second joint piece 12 in a universal joint, and the connecting section 23 of the first joint piece 11 is formed in a spherical shape. The connecting section 33 of the second joint piece 12 has an inner circumferential section 33a formed in a complementary shape with the connecting section 23 of the first joint piece 11, and the holding piece 13 has an inner circumferential section 41 formed in the complementary shape with the connecting section 23 of the first joint piece 11 while being rotatably mounted on the second joint piece 12.  A groove section 42 permitting the revolution of the first joint piece 11 is formed to at least one of the connecting section 33 and holding piece 13 of the second joint piece 12, and the groove section 42 is extended in the direction orthogonal to the rotary surface of the holding piece 13.
Patent JP-S6165972-A (JP)
Title: discharging device for enclosure type compressor
Inventor: SHIIZAKI HIROSHI
IPC: F16K15/14
Filed: 1984-09-07
Abstract: PURPOSE:To relieve impact produced when a discharge valve collides with a valve seat and to prevent the generation of spot noise and production of variation of a discharge valve, by a method wherein an auxiliary valve seat is slidably located in a manner to surround a main valve seat. CONSTITUTION:A discharge hole 12 is provided in an upper bearing end plate 9 of an enclosure type rotary compressor. A main valve seat 14 is formed to the outer peripheral edge of the discharge hole 12. An auxiliary valve seat 15, slidably engaged with the outer peripheral of the main valve seat 14, is provided. The auxiliary valve seat 15 is pressed against the discharge valve 13 side through the force of a resilient body 16. This constitution causes the auxiliary valve seat 15 to be forced into earlier contact with the discharge valve 13 when the discharge valve 13 is closed.
Patent JP-S6081607-A (JP)
Title: Device for informing manipulated variable of plant
Inventor: TAKAHASHI YUKIHIRO
IPC: G05B23/02
Filed: 1983-10-11
Abstract: PURPOSE:To glasp always the control state of a plant by monitoring plant state, calculating the objective value and driving variable of an item to be outputted when the plant state reaches a prescribed state, storing and updating these data, and displaying the manipulated variable. CONSTITUTION:An input scanning device 1' reads a plant signal from detectors arranged on respective parts of the plant, converts the input signal into a digital value, an output deciding circuit 2 decides an output item to be controlled and a driving variable calculating circuit 3 calculates the output item to be controlled and the driving variable. An output device 4 outputs a necessary command to the plant 1 and a digital control device 5 in accordance with the calculated data and the device 5 sends data to the plant 1. A data storage device 6 stores and updates the data from the device 5. A driving data table 13 takes out only the data required by the operator on the basis of conversation with a console 14 and the control output state is displayed on a display device 15.
Patent JP-H1018313-A (JP)
Title: Structure for reducing lateral ground flow pressure to underground structure
Inventor: HORIKOSHI KENICHI
IPC: E02D31/08
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce a lateral ground flow pressure exerted on a foundation structure by constructing a vibration-tightened ground upstream of a possible ground liquefaction stream to the underground structure around a group of core materials placed near the underground structure while applying vibration, thereby providing directionality to a reinforcement work against the lateral ground flow pressure. SOLUTION: A required number of core materials 2 such as H-section steels are driven side by side upstream of a lateral ground flow pressure 7 due to liquefaction to a foundation 1 to bulge in its cross section toward the flow direction to form a curved surface along the length from a ground liquefaction layer 4 to an underneath non-liquefaction layer 5 while applying vibration with a vibrator or the like. Vibration when the core material 2 are driven is transmitted to the liquefaction layer 4 consisting of sand and others, increases their density to form a tightened ground 3 which does not exhibit liquefaction and unites together with the core materials 2 group. Thus the tightened ground 3 of a curved shape having the rigid core materials 2 group may be constructed upstream of the foundation 1 to reduce the lateral ground flow pressure 7 exerted on the foundation 1.
Patent JP-H0742170-A (JP)
Title: Foundation structure for building
Inventor: SHOHARA RYOICHI
IPC: G21C13/00
Filed: 1993-07-29
Abstract: PURPOSE:To prevent floating by forming irregularities on the outer side face of a foundation, providing pressure receiving faces on the irregularities, and receiving the verticalIy downward load by the gravitational force of the filling soil around the ground. CONSTITUTION:During an earthquake, some gaps are generated between a foundation B and filling soil L, and a building C is applied with floating force. Bending resistance by axial stress is generated at this time, the weight of the filling soil L is applied to the foundation B of the building C via irregularities 1, and the floating of the foundation B is prevented by the bending resistance caused by the shearing force generated between the filling soil L and the foundation B. The horizontal distance of the building C is normally larger than the burial depth, and the bending resistance caused by the shearing force generated between the filling soil L and the foundation B serves as large floating preventing force. The floating preventing function of the foundation B of the building C can be increased.
Patent JP-S6346314-A (JP)
Title: Structure of supercharged boiler
Inventor: ISSHIKI NAOJI
IPC: F23L5/00
Filed: 1986-08-11
Abstract: PURPOSE:To be able to carry out the start of a supercharged boiler even with a small sized and low output booster fan by a method wherein an indirect air supply duct where a blower is placed between a starting booster fan and a combustion chamber and a direct air supply duct where the booster fan is directly connected to the combustion chamber are installed in parallel and stop valves are installed at the air supply ducts. CONSTITUTION:At the start of a supercharged boiler, a booster fan E is first operated to supply air to a combustion chamber 2. At the discharge opening of the fan E, a duct where air is transferred to an air supply hole 20 through the blower of a turbocharger C and a duct where air is directly transferred to the hole 20 through a check valve 22 are installed and as the flow resistance in the valve 22 is small, the air is supplied to the hole 20 with a small pressure loss. Secondly, a fuel device D is operated to supply fuel to a main burner 3 to be ignited. Therefore, a small sized and low output booster pump is sufficient for starting and further, as the air is directly supplied to the chamber 2, the time required between starting and a rated operation is able to be shortened.
Patent JP-H0236830-A (JP)
Title: Sucking port body for electric vacuum cleaner
Inventor: TANAKA MASATOSHI
IPC: A47L9/02
Filed: 1988-07-28
Abstract: PURPOSE:To enhance the coupling strength between a sucking port body and a connecting pipe and easiness in assemblage by forming recess grooves respectively on the inner ant outer peripheral surfaces of the cylindrical parts of both sucking port body and connecting part, by forming a through-hole in a part of the groove, and by fitting a checking lock piece slidably into the grooves facing each other. CONSTITUTION:A cylindrical part 32 of a connecting pipe 31 is fitted coaxially onto a cylindrical part 24 of a sucking port body 21. In this condition, recess grooves 27, 34 extending over the entire peripheries of both cylindrical parts on the inner and outer peripheral sides are radially opposed together. Then, an elongated flexible checking lock piece 41 is inserted, while being curved, into the recess grooves 27, 34 in both cylindrical parts, through a through-hole 35 confronting, radially outward, the recess groove 27 formed in the cylindrical part 24 on the outer peripheral side, and is fitted in the recess grooves 27, 34, extending substantially all over the periphery. Thus, under such a condition that both cylindrical parts are prevented from coming off, by means of the checking lock piece 41 locking the inner and outer peripheral sides of body cylindrical parts 24, 32 over the entire periphery, the connecting pipe 31 is rotatably coupled to the sucking port body 21. Naturally, the checking lock piece 41 is slidable with respect to at least one of the cylindrical parts.
Patent JP-S5976668-A (JP)
Title: Gas cutting method of steel material
Inventor: OKITA YOSHIYUKI
IPC: B23K7/10
Filed: 1982-10-26
Abstract: PURPOSE:To perform efficiently simultaneous slag processing without lowering its cutting yield by blowing a gas containing oxygen from a main nozzle hole which is at right angles to the cutting groove and blowing a gas that does not support combustion from the outside auxiliary nozzle hole from the back of a steel material. CONSTITUTION:A pair of main nozzle holes 61 of slitlike form 1.2-5 times as long as the cutting width S and a pair of auxiliary nozzle holes 62 are provided asymmetrically on the back 1a of a steel material being cut by a cutting torch 2. A gas containing >=50% oxygen is blown to a line M perpendicular to the cutting groove 4 placed at 20-150mm. behind from the cutting tip point 0 on the back 1a of the steel material at an upward angle theta of 10-25 deg. by using a back side nozzle 8 provided at right angles to the cutting groove 4 while keeping the distance (d) of main nozzle holes 61, 61 0.8-1.5 times as long as the cutting width 6. At the same time, the gas that does not support combustion or weakly supports combustion is blown from the auxiliary nozzle hole 62 in the same direction as the main nozzle hole.
Patent JP-H0937135-A (JP)
Title: Image pickup system
Inventor: IGARASHI TOSHIAKI
IPC: H04N5/232
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To facilitate a camera operation. SOLUTION: A camera 10 is set at the widest angle, images are photographed and synthesized while successively scanning rotatable range and a maximum photographic range image is stored in a storage device 26. The maximum photographic range image stored in the storage device 26 is displayed in a window 42, a moving image display window 44 is set at a position corresponding to a current photographing direction inside the window 42, and the current photographed image of the camera 10 is displayed in the moving image display window 44 as a moving image. When the camera 10 is zoomed, the maximum photographic range image is magnified with the same zoom ratio by image processing and displayed in the window 42.
Patent JP-S6249464-A (JP)
Title: Equipment access control system
Inventor: SAITO YOSHIMASA
IPC: G06F13/12
Filed: 1985-08-28
Abstract: PURPOSE:To execute control of an input/output device used in common by plural processing devices of a computer system efficiently reducing overhead of OS executed by the processing devices and improve capacity of the system by controlling access number of equipment individually by each OS. CONSTITUTION:An interface controlling section 20 receives command from a processing device together with equipment number as before. When the command is equipment number allocation request command, the controlling section gives the received equipment number to an access equipment number receiving section 22. The access equipment number receiving section 22 allocates to an input/output device of vacant state according to an equipment number allocation table 23. When input/output command is received after that as before, an input/ output command processing section 21 converts received equipment number to input/output device equipment number making the received equipment number access equipment number according to the equipment number allocation table 23, and controls the input/output device as before using the equipment number.
Patent JP-S6166939-A (JP)
Title: Multicomponent force measuring device
Inventor: HIGASHIJIMA CHINKOU
IPC: G01L5/16
Filed: 1984-09-11
Abstract: PURPOSE:To remove interference from other components of force and to measure accurately respective components of force by a multicomponent gauge by plural circuits consisting of a load cell for detecting a component of force and an operational amplifier, and connecting a resistance for interference quantity correction between circuits respectively. CONSTITUTION:Force operating on a structure consists of six components of force, i.e. Fx, Fy, and Fz in the axial directions of an orthogonal linear coordinate system and moments Mx, My, and Mz around the axes. Those components of force are detected by load cells. Then, circuits are constituted by using the load cell and operational amplifiers in combination for the respective components of force. Then, another circuit is connected to each circuit through a registance for interference quantity correction. Then, the interference quantity correction value of the latter circuit for each circuit is detected as a preliminary test. For the purpose, each component of force is detected to correct the interference quantity of the latter circuit and then arithmetic processing is performed, so the respective components of force are measured with high precision by using the multicomponent gauge.
Patent JP-S6079945-A (JP)
Inventor: OOHASHI HIDEKI
IPC: C04B41/88
Filed: 1983-10-08
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-H0518375-A (JP)
Title: Cocoon type double-shaft capacity pump
Inventor: YOKOI KOMEI
IPC: F04C27/00
Filed: 1991-07-03
Abstract: PURPOSE:To downsize and simplify construction and to reduce cost and enable stable use for a long time by providing an air communication port at an outer end of a seal box and by directing a release face of a seal member toward an oil bath bearing so as to constitute a dry seal assembly. CONSTITUTION:An air communication port provided at an outer end of a seal box 32 prevents leakage of oil in extremely small amount leaked from an oil layer 16 and an oil chamber 17 of a gear case 12 through a dry assembly C of an oil bath to an assembly 5 inside of each of oil bath bearings 8 and 9 of housings 11 and 13 directs a release face 33 of a C-shaped seal member 32 attached to a housing sleeve 31 with a cross section in the shape of the letter L to each of the bearings 8 and 9, and the dry seal assembly C prevents oil leakage of each of the oil bearings 8 and 9 by a dry seal means.
Patent JP-H0722379-A (JP)
Title: Substrate vapor drying equipment
Inventor: ARAKI HIROYUKI
IPC: H01L21/304
Filed: 1993-06-30
Abstract: PURPOSE:To lessen solvent in the total usage and to reduce a droplet pan in size. CONSTITUTION:A lifter 20 is provided inside a vapor tank 12 which generates IPA vapor, and two arms 20a are fixed to the lifter 20, and a boat-equipped substrate holder 22 are provided onto the arms 20a is fixed. Three substrate holding guides 22a equipped with substrate aligning grooves are provided to the boat-equipped substrate holder 22 in upright position, and a boat 22d is formed on the roots of the substrate holding guides 22a. Moreover, a drainage hole 22d1 is provided to the base of the boat 22d, and a dripping chain 28 is hung down from the drainage hole 22d1. An auxiliary pan 30 is provided under the lower end of the chain 28. Liquid kept in the auxiliary pan 30 is discharged out of a vapor tank 12 through the intermediary of a drainage pipe 32.
Patent JP-S6166824-A (JP)
Title: Valve timing control device of engine
Inventor: TAKAHASHI KOICHI
IPC: F02D13/02
Filed: 1984-09-10
Abstract: PURPOSE:To improve the scavenging efficiency and prevent knocking by constituting a timing changing means changing the valve timing of an exhaust valve so as to accelerate the valve opening timing of the exhaust valve when the detected supercharged air pressure exceeds a predetermined value. CONSTITUTION:An intake valve 15 and an exhaust valve 17b are opened or closed by cams 23a, 25a on cam shafts 23, 25 rotated synchronously with a crank shaft via tappets 43, 35a. The opening/closing timing of the exhaust valve 17 is made variable by displacing an operating shaft 39 in its axial direction with a motor 41 and rotating a rotary member 33a around the cam shaft 25. In this case, a supercharged air pressure detecting means detecting the supercharged air pressure generated by a supercharger is provided, and if the supercharged air pressure detected by it exceeds a predetermined value, control is performed so as to accelerate the valve opening timing of the exhaust valve 17 in response to an increase of the engine speed. Accordingly, the scavenging efficiency is improved as the engine speed is increased.
Patent JP-H0785726-A (JP)
Title: Dielectric ceramic composition
Inventor: SHIBATA YOSHINORI
IPC: H01B3/12
Filed: 1993-06-30
Abstract: PURPOSE:To provide a dielectric ceramic composition capable of being baked at low temperatures and having a small temperature coefficient of resonance frequency by mixing Al2O3, SiO2, B2O3, CaO (or SrO or the like), MgO, Li2O, TiO2 at a specific ratio. CONSTITUTION:A dielectric ceramic composition is prepared by mixing 10-50wt.% of Al2O3, 15-40wt.% of SiO2, 10-30wt.% of B2O3, 1-20wt.% of one or more kinds of metal oxides selected from CaO, SrO and BaO, 1-15wt.% of MgO, 0.5-3wt.% of Li20 and 2-30wt.% of TiO2. The resultant composition is temporarily baked in the air, followed by crushing, molding and baking, thus obtaining dielectric porcelain. Addition of SiO2, B2O3, CaO, SrO, BaO, MgO, Li2O and the like into Al2O3 as a main component can reduce a baking temperature of TiO2. down to 800-1000 deg.C. Moreover, addition of TiO2 can decrease a temperature coefficient of resonance frequency.
Patent JP-H0855242-A (JP)
Title: Expanded graphic generating method using three-dimensional image data
Inventor: AZUMA NOBORU
IPC: G06T19/00
Filed: 1994-08-11
Abstract: PURPOSE:To solve problems such as a failure in selecting a pure display image since a top and a reverse side picture overlap with each other, discontinuity of the position relation in an expanded graphic, and a failure in visualizing a deep part parallel to a line of sight direction when the expanded graphic on which an object top surface image is viewed at a time is automatically generated from three-dimensional image data. CONSTITUTION:A slit 701 is set on the circumference of a circle including three-dimensional digital data 714 and an image viewed from this slit is generated by volume rendering. This slit is rotated and moved around an optical axis 711 of rotation and the process is repeated, and generated image data are arranged, side by side, to from the expanded graphic 302. The three-dimensional data 714 are all not processed by the volume rendering, and only specific positions (721-724) are processed. Further, the slit is not only rotated and moved, but set on the outline of the body; and the line of sight direction is set at right angles to a tangent to the outline to display an accurate image of a part where information is absent so far.
Patent JP-S5884833-A (JP)
Inventor: RIYUDEIGAA MUTSUSHIYU
IPC: C08F36/18
Filed: 1982-10-29
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-S6346910-A (JP)
Title: Active suspension control device
Inventor: OKUMURA TAKUMI
IPC: B60G17/00
Filed: 1986-08-12
Abstract: PURPOSE:To enhance the sustaining capability of an active suspension device for attitude of a vehicle body of a passenger's vehicle or the like, by controlling the feed and discharge flow rates of a control valve disposed between a main accumulator and a suspension device in accordance with a signal current corresponding to a vehicle speed signal. CONSTITUTION:A controller 15 changes control signal current depending upon control object data in accordance with a vehicle speed during control, and when different data are simultaneously received, the controller 15 determines the preferential order in accordance with the degrees (acceleration) of variations to be controlled of data. For example, during adjustment of the vehicle height, the controller receives a signal from a vehicle height sensor, and converts a vehicle speed upon input of the vehicle height sensor into a signal current in accordance with the maximum current of signal output corresponding to data input upon the vehicle resting. Thus obtained signal current is delivered to a control valve to control the feed and discharge of hydraulic oil between a main accumulator 8 and a cylinder 12 in suspension devices 3 through an oil feed passage 9. During cornering the control is similarly made by receiving a vehicle speed and a steering angle rate. Thus, it is possible to enhance the stability of the vehicle body.