baber/WOPTO huggingface dataset:
Patent JP-H0438554-A (JP)
Title: Bus coupling circuit
Inventor: MINAMOTO HIROMITSU
IPC: G06F13/36
Filed: 1990-06-04
Abstract: PURPOSE:To shorten waiting time by outputting a data to a local bus and preventing a system bus from being accessed when a data register includes an address data and it is not the same local address as preceding one in the case of reading the data of the system bus from the local bus. CONSTITUTION:When a processor 4 on a local bus 1 reads a main memory 7 on a system bus 2, the processor 4 outputs an address 22 to the local bus 1 and a memory read signal 24 is outputted together. In a bus coupling circuit 3, it is detected by an address 16 that the address 22 of the local bus 1 shows the space of the system bus 2, and when a bus controller 15 receives a signal 32, a not-ready signal 23 is outputted to the local bus 1 so as to wait for the completion of data read.
Patent JP-2000331151-A (JP)
Title: Image processing method, image distortion correction processor and storage medium recording program of the processor
Inventor: NAKAMURA NOBUTATSU
IPC: G06T3/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To eliminate an error that is caused by the use of plural images and to easily obtain a surface image of an object plane by correcting the geometric distortion of a plane area of the surface image via the perspective conversion and in response to the distance set between a photographing position and an object, the focal distance set in a shooting mode and the shape and size of the object. SOLUTION: The images obtained by photographing the peripheral areas from the same spot by means of a panoramic image photographing device 102 are read into a computer 100, and the geometric shape information on an object, the positional relation of a camera and the camera lens information are read out of a storage 103. A means 130 which extracts an area, i.e., the surface of the object from a panoramic image and the geometric shape information on the object calculates an area included in the panoramic image, the positional relation between the object plane and the camera and the camera lens information and gives the geometric correction to the calculated area to turn it into a back image of the object plane.  Then an area is calculated in a surface image of the photographed object, and the object information, the surface image and the object image area are associated with each other and stored in the storage 103.
Patent JP-S5477140-A (JP)
Title: Electrostatic latent image developing apparatus
Inventor: OONUMA TERUYUKI
IPC: G03G15/09
Filed: 1977-12-01
Abstract: PURPOSE: To make it possible to obtain an image, which always has stable density, while enlarging the allowability of contacting conditions, and to use the developing apparatus also as a cleaning device by connecting preset tension generating means to a developing member.  
     CONSTITUTION: A photosensitive drum 5 and a developing roller 6 are turned together so that a powder developing agent 7 in a developing agent container 8 is trapped in accordance with the charges of an electrostatic latent image formed on the drum 5 thereby to visualize an electrostatic latent image. By the tension of a coil spring 10 which has its both ends held by a supporting member 11 so as to provide tension generating means attached to the shaft 9 of the roller 6, the roller 6 is forced into contact with the drum 5, while interposing a developing agent layer 20 inbetween, to apply a preset contact pressure. Since, moreover, a doctor 13 is biased by a compression spring 12, the thickness of the layer 20 can be maintained at a constant. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63306928-A (JP)
Title: Throttle control device
Inventor: KAMIBAYASHI ISAO
IPC: B60W10/18
Filed: 1987-06-09
Abstract: PURPOSE:To permit a throttle so as to perform throttling control being associated with the suppressing control of a slip by a brake, by mounting a rack gear box, driven by a motor, to be interposed between an accelerator wire and a throttle wire. CONSTITUTION:In an initialized condition, a rack gear box 2 is adapted to a stopper 4 by a return spring 3. While also an accelerator control piece 5 is adapted to a stopper 8 by a return spring 7. Now in the time of normal running, an accelerator wire 6 is driven, and when its driving force increases larger than the urging force of the return spring 3, the rack gear box 2 is moved. Following the above, also a throttle wire 1 is driven turning a throttle valve to the predetermined opening. On the other hand, at the time of a slipping condition, the rack gear box 2 is driven in a reverse direction through a pinion gear 12 and a rack gear 9 by actuating a motor 10 and a clutch 11.
Patent JP-S5668250-A (JP)
Title: Coil shaping device
Inventor: KIMURA OSAMU
IPC: H01F41/04
Filed: 1979-11-09
Abstract: PURPOSE:To improve the operability of a coil shaping device by forming the base of the device separately from a spacing board engaged with an air core for a coil and placing the coil on the board and then assembling the coil on the base, thereby reducing the working labor required for shaping the coil. CONSTITUTION:The base 4 of the coil shaping device is formed separately from the spacing plate disposed within the air core of the coil. A coil support 11 is projected at the lower part of the plate 10, a hanging connector 14 is provided at the upper part thereof, and the coil 1 is stacked through a coil width control plate 16 on the support 11. Thereafter, the board 10 is placed on the base 4, a hot plate 9 is contacted therewith from the side of the coil, and a pressing plate 8 having a vertical push screw 17 is mounted from above. Then, the coil 1 is heated and pressurized from above and below as well as from both sides, thereby shaping the coil in a predesigned shape.
Patent JP-H05339889-A (JP)
Title: Steel cord
Inventor: YAMAGUCHI EIJI
IPC: B21F7/00
Filed: 1992-06-04
Abstract: PURPOSE:To provide a steel cord improved in the rubber penetration thereinto, thus increase core pull force to prevent core strand's slip-off and rust development. CONSTITUTION:This steel cord is made of two layers consisting of (A) a core strand of three or four core filaments and (B) a side jacket composed of side filaments whose number is six more than the core filaments. In this case, the side filaments (B) and core filaments (A) are opposite to each other in twisting direction, virtually differing in the pitch from each other; besides, the diameter of the side filament is smaller than that of the core filament.
Patent JP-H10318293-A (JP)
Title: Manual release mechanism for deenergisation operation electromagnetic brake/clutch
Inventor: FUKUNAGA CHIAKI
IPC: F16D55/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a manual release mechanism to use a low price material and an article on a market, eliminate a need for an operation lever and a release member of complicated structure and a coil spring to operate the members described above, and functionally select a range, extending from the small part of a cam plate to a large part, and causing it to form an operation point through simplification of constitution. SOLUTION: The notch part 15'b, cut below a neck, of a manual release cam 15' is screwed in the upper surface of a yoke 2, serving as a brake body, with the notch part pointing to the armature 8 side and the manual release cam exposed to the upper surface of the yoke 2. A contact point 16'e with a drive coupling disc 16' is inserted in the notch part 15'b and brought into a normal operation state. To release an electromagnetic brake/clutch in a braked state through the force of a spring due to service interruption, contact points 16'e is dislocated from the notch part 15'b and pushed out to the outside when a manual release cam 15' is rotated by a hand, the armature 8 is attracted to the yoke 2 side against the spring 12, and brake is released.
Patent JP-H0312382-A (JP)
Title: Crystal growing device
Inventor: NAKAJIMA KAZUO
IPC: C30B7/12
Filed: 1989-06-07
Abstract: PURPOSE:To supply a solute material on an underlying crystal for crystal growth with good controllability by providing partition means having apertures in a melt to suppress heat convection and passing current through the apertures of the partition means. CONSTITUTION:The melt 2 in a crucible 1 is heated by a heater 17 and a crystal pulling up and rotating rod 15 is lowered to bring a seed crystal 7 into contact with the melt 2. The crystal growth begins at a prescribed temp. when the rod 15 is gradually pulled up after a slight melting back. The solute molecules dissolve from a source 8 in the melt 2 as the electrons heading to a positive electrode 4 from a negative electrode 5 move when the DC current is passed between the positive electrode 4 and the negative electrode 5. The solute molecules are transported through the apertures 10-1, 10-2 of the partition plates 9-1, 9-2 to the seed crystal 7 as the electrons heading toward the positive electrode 4 from the negative electrode 5 move. Since the heat convection in the melt 2 is mostly prevented by the partition plates 9-1, 9-2, the transportation of the solute molecules is controlled only by the electromigration and diffusion.
Patent JP-H074610-A (JP)
Title: Boiler with furnace desulphurization device
Inventor: OTA HIDEAKI
IPC: F23J7/00
Filed: 1993-06-16
Abstract: PURPOSE:To improve desulphurization efficiencies in furnace desulphurization by disposing a limestone powder feed nozzle along a furnace wall surface at an angle outwardly biased with respect to the blowoff angle of an after-air(AA) feed nozzle. CONSTITUTION:A limestone nozzle 5 is disposed outwardly from the blowoff angle of an AA nozzle 4, and the imaginary circle of the nozzle 5 is expanded to, for example, 2-4 times the imaginary circle of the AA nozzle 4. The imaginary circle of the limestone nozzle is equivalent to 1/2-1/4 times the inside width of a furnace. And the blowoff velocity of the limestone is 1.5-3 times higher than the velocity of after air(AA), whereby wall-surface reaching ratio of the limestone is improved by the centrifugal forces of the limestone. Under such conditions the limestones are supplied, whereby desulphurization ratio of 90% or more can be obtained. As described above, limestone powders can be selectively formed into a slag over the wall of the furnace, and hence nearly 100% of the limestone powders in the form of slag can be converted to quick lime which contributes to desulphurization reactions, thereby improving furnace desulphurization efficiencies.
Patent JP-S6036955-A (JP)
Title: Method for measuring concentration of caco3 in slurry
Inventor: ONIZUKA MASAKAZU
IPC: G01N31/00
Filed: 1983-08-10
Abstract: PURPOSE:To enable continuous measurement of the concn. of CaCO3 in a slurry contg. CaCO3 by controlling the temp. and pH of the slurry to prescribed values, sucking air into the slurry and calculating the respective values of the concn. of CO2 in the gaseous mixture, the sampling flow rate of the slurry and the flow rate of the gaseous mixture. CONSTITUTION:A slurry A is conducted by a metering pump 1 to a reaction vessel 5 and the temp. of stagnating liquid 6 is maintained at >=50 deg.C by using a detector 4 and a temp. controller 3. The pH of the slurry is detected with a pH detector 14 and a micro pump 12 is controlled with a pH controller 15 to feed sulfuric acid C into the vessel 5 thereby controlling the pH of the liquid 6 to <=4. The air B subjected to control of the flow rate by a flow rate controller 11 is sucked through a distributing valve 22 into the liquid 6 and a part of the waste gas F thereof is fed to a CO2 analyzer 19 by which the concn. of CO2 is measured. The detection signal is inputted together with the flow rate signal *1 of the air flowmeter 11 and the flow rate signal *2 of the slurry pump 1 to a calculator 20 which calculates the concn. of CaCO3 in the slurry A by using these signals.
Patent JP-H039393-A (JP)
Title: Method and device for editing/presenting data
Inventor: OGAWA RYUICHI
IPC: G06F17/30
Filed: 1989-06-06
Abstract: PURPOSE:To attain presenting such flexible multimedia information as that automatic and interactive presenting systems are combinated by providing also link information with the time attribution of presentation start/end and receiving a selective input from a user. CONSTITUTION:The user inputs a link edition command and the name of a node to be an object for the link edition to an input control means 18, reads node information and the link information from a data base control means 17, informs them to a diagram generating means 15, generates a time interval diagram which visually shows the length of a node presenting time and displays it to a data presenting means 13. Then, through the input control means 18, an area on the time interval graphic is specified and a link effective time interval is decided. The input control means 18 shows what data and what part of data is acutually presented in the link effective time interval to the user, who registers the specified link effective time interval, the node name or identifier as the link information of the node to be editted to the data base control means 17. Thus link information edition for flexibly combining automatic and interactive presenting methods is visually and easily performed.
Patent JP-S625819-A (JP)
Title: Reactive injection molding
Inventor: WASHIYAMA JUNICHIRO
IPC: B29C71/04
Filed: 1985-07-02
Abstract: PURPOSE:To facilitate to control the curing reaction of resin and effect resin molding having short molding cycle by a method wherein hardening resin composition is injected into a mold consisting of a material, whose one part permeates high energy rays, and the high energy rays are projected against the resin composition through the mold. CONSTITUTION:The hardening resin, polymerization initiating agent and the like are sent out of material tanks 9A, 9B respectively to introduce them into a mixing and metering unit 10 and mix them uniformly after metering necessary amount in the mixing and metering unit 10, thereafter, they are sent into an injection molding machine 8. The injection molding machine 8 pressurizes the composition and injects them into a cavity through the pouring port of the mold 6. On the other hand, laser beams 2, generated in a laser beam generating unit 1, are expanded so as to be adaptable to the mold 6 by a diaphragm 3 and the group of lenses 4, 5 and are projected against the composition in the cavity through a window 7. After projecting the beams for a predetermined time, the resin, cured in the cavity, is taken out of the cavity.
Patent JP-S632863-A (JP)
Inventor: TSUKADA KIYOTAKA
IPC: C04B35/64
Filed: 1986-06-20
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-S6123868-A (JP)
Title: Ignition-timing controller
Inventor: ISHIDA KATSUMI
IPC: F02P5/152
Filed: 1984-07-11
Abstract: PURPOSE:To avoid the knocking on acceleration and prevent the deterioration in the acceleration feeling by correcting the value of the load according to the acceleration degree, in an apparatus for calculating the ignition timing according to the number of revolution of an engine and the load. CONSTITUTION:A load correcting means IV corrects the load detected by a load detecting means II according to the acceleration degree and forms load information. An ignition-timing calculating means V calculates the ignition timing of an engine according to the number of revolution detected by a revolution-speed detecting means I and the load of a load correcting means IV. An ignition means VIexecutes ignition in an engine VII at the ignition timing. Therefore, the knocking on acceleration can be properly avoided, and the deterioration in acceleration feeling can be obviated.
Patent JP-S5846244-A (JP)
Title: Reduction gear for gas turbine
Inventor: HOSHINO TERUSHI
IPC: F16H63/04
Filed: 1981-09-14
Abstract: PURPOSE:To prevent power output lowering of a gas turbine by performing the frequency changeover of an AC output by a transmission with respect to the reduction gear used in a movable single-shaft type gas turbine generator to make it possible to operate the gas turbine at a rated rotational speed. CONSTITUTION:In order to obtain an output of an AC frequency of 50Hz from an AC generator 8, a ring gear 12 is set at the right hand position. In this case, when a gas turbine 2 is operated at a rated rotational speed, the driving force is transmitted from an input shaft 1 to a first input gear 5, a first output gear 10, a ring gear 12, and a third output gear 14, and an output shaft 7 is rotated at a predetermined rotational speed, thus an AC frequency of 50Hz being obtained from the AC generator 8. In order to convert the AC frequency of 50Hz  into an AC frequency of 60Hz, a shift lever 23 is rotated and moved to the left  hand side to mesh with the ring gear 12 with output gears 11 and 14 to change  the reduction ratio.
Patent JP-H075974-A (JP)
Title: Ultrasonic coordinate input device
Inventor: ISHIKAWA HIROSHI
IPC: G06F3/043
Filed: 1993-06-16
Abstract: PURPOSE:To increase the accuracy of signal detection and reliability regarding an ultrasonic coordinate input device. CONSTITUTION:This device is the ultrasonic coordinate input device provided with an ultrasonic propagation body 1, an ultrasonic transmission means 2 which transmits an ultrasonic wave to the ultrasonic propagation body 1 by indicating an appropriate position on the ultrasonic propagation body 1, and ultrasonic receiving parts 3 arranged at least at two or more appropriate parts of the ultrasonic propagation body 1, and which specifies a position on the ultrasonic propagation body 1 indicated by an ultrasonic input means 2 by a reception signal at the ultrasonic receiving part 3. Each ultrasonic receiving part 3 comprises two piezoelectric oscillators 4, 4 arranged confronting with each other on the front and back surface of the ultrasonic propagation body 1, and pressure holding body 5 which holds the piezoelectric oscillator 4 on the ultrasonic propagation body 1 by pressing on the latter.
Patent JP-S626109-A (JP)
Title: Minute displacement measuring instrument
Inventor: NISHIDA KENJIRO
IPC: G01D5/38
Filed: 1985-07-02
Abstract: PURPOSE:To derive easily a minute displacement by projecting parallel rays being orthogonal to one of two pieces of parallel glass plates which have been placed at a minute angle, separating a reflected light by a half mirror, and deriving an interval variation between dark lines of an interference frings in the reflected light. CONSTITUTION:A glass plate 3 and 4 whose both faces are parallel are placed on a substrate P at a minute angle theta by a hinge mechanism 5. Light from a light source 1 is converted to parallel rays by a lens 2 and projected to the surface of the glass plate 3. The light which has traveled straight through a half mirror 11 transmits through the glass plate 4, and it is brought to a specularly reflection by the upper face 301 of the glass plate 3, transmits through the glass plate 4 and reaches the half mirror 11. The reflected light is separated by the half mirror 11 and inputted to an image sensor 9. The reflected light forms an interference fringe with the specularly reflected light due to the minute angle of the glass plate 4.By inputting an output of the image sensor 9 to an interval measuring means 10, an interval ()of dark lines corresponding to the angle theta is derived. In this way, a minute variation of the angle theta can be detected exactly.
Patent JP-H0723204-A (JP)
Title: Picture processor
Inventor: TAMAGAKI HIKARI
IPC: H04N1/387
Filed: 1993-06-16
Abstract: PURPOSE:To joint read original dividedly with high accuracy, to reduce the information quantity and to decrease the joint processing time without causing decrease in an operation efficiency by positioning original data efficiency with less picture data. CONSTITUTION:The processor is provided with a joint processing section 48 to execute the processing when the joint mode is selected. The joint processing section 48 is provided with a positioning section 46 to move each of original data in parallel or in a vertical direction with respect to a joint and also with a picture data extract section 70 extracting picture data perpendicular to each other to the joint of each of original data for positioning.
Patent JP-H10260594-A (JP)
Title: Intermediate transfer medium and its production
Inventor: KOBAYASHI MASANORI
IPC: B05D5/04
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To form a high-quality image having desired glossiness by pressing a mold having a rugged surface on liquid rubber when the hardening reaction of the liquid rubber is not finished and removing the mold when the hardening reaction of the liquid rubber is finished. SOLUTION: After applying the liquid rubber to the base layer 2 of the intermediate transfer medium 1, the mold 4 having the rugged surface is pressed on the liquid rubber when the hardening reaction of the liquid rubber is not finished, and the mold 4 having the rugged surface is removed when the hardening reaction of the liquid rubber is finished, so that a surface layer 3 transferred and molded by the mold 4 having the rugged surface is formed on the base layer 2. Silicone rubber and fluoro rubber are mentioned as the liquid rubber. It is more desirable to use one-liquid type liquid silicone RTV(room temperature vulcanizing) composition, two-liquid type liquid silicone RTV composition and thermal hardening type liquid silicone rubber composition in terms of easiness in use or production.  The mold 4 having the rugged surface is properly selected in accordance with purposes and substance having gas permeability is more desirably selected.
Patent JP-H0442874-A (JP)
Title: Production of cellular ceramics
Inventor: OSAKO HIDENORI
IPC: C04B38/06
Filed: 1990-06-05
Abstract: PURPOSE:To obtain cellular ceramics, having a fine pore diameter and high specific surface area and excellent in strength by oxidizing and maturing a formed product composed of oil-containing waste clay, etc., containing a binder blended in a specified proportion, etc., and then burning the matured formed compact at a prescribed temperature. CONSTITUTION:A simple substance of oil-containing waste clay is formed or 100 pts. oil-containing waste clay or activated clay is blended with 1-50 pts. binder composed of an organic or inorganic material and the resultant blend is formed, subsequently dried or oxidized, matured and then burned at 600-1200 deg.C temperature.
Patent JP-H11339117-A (JP)
Title: Commodity taking-out device for automatic vending machine
Inventor: KOBAYASHI SHINICHI
IPC: G07F11/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To improve the taking-out property of a commodity by keeping the commodity lifted up and carried through a commodity lifter to be upright so as to send to a commodity taking-out device. SOLUTION: The commodity taking-out device for automatic vending machine provided with a commodity lifter 3 lifting up and carrying the commodity 1 carried downward from a commodity housing rack inside the casing of a cabinet to the commodity taking-out port 4 positioned at the middle stage height of an outer door at a front surface is provided with a repeating lifter 5 of an elevator style which links the commodity lifter and the commodity taking-out port to receive the commodity discharged from the terminal of the lifter by controlling to be upright and raises the commodity from a lower side by keeping it upright to send into the commodity taking-out port.  Then the repeating lifter consists of an elevating/lowering chain mechanism 5a, a driving motor 5b, a commodity holder 5d keeping the commodity upright and a guiding shooter 5e guiding the commodity discharged from the terminal of the commodity lifter to the commodity holder by controlling to be upright.