baber/WOPTO huggingface dataset:
Patent JP-H109005-A (JP)
Title: Method for controlling intake air amount at transient driving
Inventor: UMASAKI MASATOSHI
IPC: F02D15/04
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To optimize an amount of an intake air at acceleration and deceleration. SOLUTION: A transient driving state of an internal combustion engine is determined based on a throttle opening and a vehicle speed. At acceleration, an intake air amount is increased by pressure variable means in an intake pipe and a valve timing variable means (steps 13, 14). At gradual acceleration, the intake air amount is increased by the valve timing variable means (step 15). A pumping loss is increased by the valve timing variable means and compression ratio variable means at deceleration (steps 16, 17, 18). At gradual deceleration, an intake resistance is increased by the valve timing variable means (step 19).
Patent JP-S60168418-A (JP)
Inventor: SAWADA TOMIO
IPC: A47J31/14
Filed: 1984-07-31
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-H0325089-A (JP)
Title: Motorcycle and motor tricycle
Inventor: TAKI NORIO
IPC: B62J1/12
Filed: 1989-06-22
Abstract: PURPOSE:To lighten the turning of a seat and enlarge the opening part of a storage box so as to improve storage work performance by dividing a seat into a front and a rear seats, including the rear seat and the opening line of the storage box upward to the back and providing an axial fulcrum at the rear end of the rear seat. CONSTITUTION:A seat 17 is formed into a two-piece structure divided into a front and a rear seats 15, 16, and only the rear seat 16 is turned at the storage time. The rear seat 16 is formed into the shape of ascending toward the back, and the high rear end part is rotatably supported. The mating line M between the rear seat 16 and a side cover 20 as well as the opening line of a storage box 23 positioned below the rear seat 16 are also formed into the shape of ascending toward the back, and the opening part of the storage box 23 is opened largely by turning only the rear seat 16. The rear edge of the front seat 15 is further formed into circular arc shape matching the outline of the storage box 23 so as to facilitate the putting-in/out of enclosed articles.
Patent JP-S5591046-A (JP)
Title: Switch control system
Inventor: HAYASHI YASUSHI
IPC: G06F11/20
Filed: 1978-12-29
Abstract: PURPOSE: To carry out the alteration switching by controlling the plural units of peripheral units via two or more control parts featuring the complementary relation, cutting off the faulty control part and then making other normal control part share the control of the faulty control part.  
     CONSTITUTION: Control parts 1 and 2 are under the control of the higher-rank unit via circuits x and y, and give the control to 10 units of independent peripheral units 3aW3j with the complementary scanning. Such parts 1 and 2 incorporate 10 units of connection channels for peripheral units each. And these channels are divided into two groups of 5 units each via switching part 4 and then connected in switching between 3aW3e and 3fW3j. For contact groups 17W20 plus 17 and 24 of part 4, the connection is usually given between 17 and 24 as well as 19 and 27. But in case part 1 has some fault, the switching is given via relay 23 to secure the connection between contact groups 18 and 24. Thus all peripheral units are controlled at control part 2. And in case part 2 is faulty, part 1 substitutes to give the same control. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0718312-A (JP)
Title: Blasting method of tuyere of blast furnace and device therefor
Inventor: YAMAMOTO SHUICHI
IPC: C21B9/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide a blasting method and a blasting device for tuyere of a blast furnace in which the stable operation of the blast furnace can be execut ed while fixing the flow rate of the blasting in a block except the objective tuyeres, not only at the time of consciously adjusting the flow rate but also at the time of the disturbance caused by the variation in equipment condition of the flowing system, by making a causative relationship among the pressures in respective parts clear and automatically adjusting the flow rate in the other blocks to the fixed values even if the flow rate in some block changes. CONSTITUTION:Pressure are detected respectively in the main pipe and hot blasting pressure at the typical point of an annular pipe in the hot blasting piping system of the blast furnace having the main pipe wherein the whole blasting flows and the circular annular pipe and flow rate control valves for are provided tuyere. A conditional feedback, by which the flow rate in each block can independently be adjusted before the flow rate control valve blocks divided into plural, is executed. By this method, non-interference automatic control is realized.
Patent JP-S648989-A (JP)
Title: Pinball machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1987-07-01
Abstract: PURPOSE: To limit the number of winning balls by providing a changeable winning device changeable between a first condition where shot balls are prohibited from getting in, and a second condition where they are easy to get in, and a specific winning hole in which a hit ball getting in probability is changed in accordance with the condition of the changeable winning device, and restoring the changeable winning device from the second condition to the first condition by an electronic controller when prescribed conditions are satisfied. CONSTITUTION: When a shot ball gets into a starting hole 7 of a game panel 3 to win, a start detector 46 detects it to generate a start signal from a switch circuit 47 to a CPU 37, and the CPU makes changeable display of high brightness in respective displays 17 for a prescribed time, or after a game player touches a touch plate 16 and till a touch circuit 48 is actuated. As the touch circuit 48 is actuated, and when the changeable display is stopped, a solenoid SOL1 in a changeable winning device 8 is excited by a direction of the CPU 37 based on combination of numbers displayed in the display 17 to rotate a gate 18 to open an aperture part 19 to form a second condition in which shot balls are easy to get in, where a winning probability for a specific winning hole 9 is also increased.  As prescribed conditions are satisfied, the changeable winning device 8 restores to a first condition where the shot balls are prohibited front getting in by an electronic controller.
Patent JP-H0717023-A (JP)
Title: Pasting device for relief plate
Inventor: HANAGAKI HARUO
IPC: B41F27/00
Filed: 1993-06-30
Abstract: PURPOSE:To exactly register the amount of paper feed of a printer with the pasting position of a relief plate. CONSTITUTION:A bearer 12, to which a relief plate pasting arm 20 is pivotably mounted, is provided siftably along a seating stand 2. Into the bearer 12, a ball screw 26, which is connected with a pulse motor 27 controlled by a controlling circuit 29, is screwed. By inputting the feed of the bearer 12 of a printer in the controlling circuit 29, the bearer 12 is stopped at the set position. Thus, the rotation of the pulse motor 27 is controlled in accordance with the paper feed of the printer body, resulting in allowing to exactly paste a relief plate 5 onto a base plate 1 in response to the paper feed on the printer body side.
Patent JP-H0214525-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: KURODA SHUNICHI
IPC: H01L21/3205
Filed: 1988-07-01
Abstract: PURPOSE:To prevent a short circuit between adjacent Al wiring parts by a method wherein, after a heat treatment has been executed in order to secure an ohmic property of the aluminum wiring parts, a hillock protruding from a side face of the aluminum wiring parts is removed. CONSTITUTION:A nitride film 4 and an Al wiring film 3 which have been applied to an SiO2 film 2 formed on a semiconductor substrate 1 are etched; a pattern of the Al wiring film 3 is formed. Then, a heat treatment is executed in order to secure an ohmic property of the Al wiring film 3. Then, a hillock 10 is generated from a side face of the Al wiring film 3. Then, the hillock 10 is removed by using an anisotropic dry etching operation. In succession, an SiO2 film 6 is formed on the whole surface; a through hole 8 is completed. After that, an Al film is applied; a pattern is formed; a second-layer Al wiring film 9 is formed; a heat treatment is executed. Then, a hillock which is generated is removed by using the anisotropic dry etching operation. Then, it is possible to prevent a short circuit between the Al wiring parts.
Patent JP-S5789543-A (JP)
Title: Work positioning apparatus
Inventor: KATAGIRI TAKESHI
IPC: B23Q3/18
Filed: 1980-11-18
Abstract: PURPOSE: To permit positioning with high accuracy by permitting the outer peripheral pin of an attachment to be closely inserted into the concave of a groove or the outside hole of a work and bringing the attachment into three- point contact with the work.  
     CONSTITUTION: The projection piece 19b positioned on the rectilinear plane of an attachment 19 is inserted into the oil groove 13c which is positioned on a fixed straight line on a work 13 and brought into contact with the outer peripheral groove 13d, and also a square outer peripheral pin 19c is brought into contact with the outer peripheral groove 13d positioned on the same straight line. Therefore, the work 13 turns integrally in the same direction by inductive turning of the attachment 19, and turning of the attachment 19 stops with a centering adapter 8 at the time when a rack 11 shifts to the utmost, so also the work 13 stops together with the attachment 19, and positioning of the work 13 is completed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6316249-A (JP)
Title: Plasma emission analyzing instrument
Inventor: ISHIDA TOMOO
IPC: G01N21/15
Filed: 1986-07-08
Abstract: PURPOSE:To enable automatic correction of a decrease in the light intensity of a photodetecting part which receives specific wavelength light through a transparent window by providing said photodetecting part and a measuring part which measures the decrease in the detection signal level of the photodetecting part, etc. CONSTITUTION:The specific light in plasma 2 is taken into the photodetecting part 1 through the analyzing part 3 and is converted to an electric signal which is outputted to an analyzing part 4. The change quantity of the signal in the analyzing part 4 is not longer measurable when the reaction product is stuck to the transparent window 3 by the plasma 2 and the light intensity in the photodetecting part 1 decreases. The intensity of the light from the transparent window 3 is, therefore, measured by adding the measuring part 5 to be device and the detection sensitivity of the photodetecting part 1 is automatically corrected according to the measured intensity. The detection failure and malfunction by the staining of the transparent window 3 are thereby obviated. A warning signal for the infeasibility of the measurement can be outputted to the outside through the analyzing part 4 when the correction of the detection sensitivity exceeds the limit. The decrease in the wavelength light is thus automatically corrected.
Patent JP-H0720699-A (JP)
Title: Copying device
Inventor: FUJII YOSHIHARU
IPC: G03G15/08
Filed: 1993-06-30
Abstract: PURPOSE:To provide a copying device where consumables are easily exchanged and which is made light in weight and small in size. CONSTITUTION:A pair of projection parts 52 formed on both side surfaces in the longitudinal direction of a developing cartridge 27 are locked in the terminal parts of a pair of guiding grooves 53 of a housing 22 holding the cartridge 27 so that the cartridge 27 may be freely angularly displaced. Furthermore, the cartridge 27 is angularly displaced with both projection parts 52 as axis, and the locking part 67 of the housing 22 is engaged by a pawl formed at the end of the L-shaped supporting part of a knob 69 so as to load the cartridge 27 in the housing 22.
Patent JP-S5952612-A (JP)
Title: Bending method for thermoplastic resin-made corrugated board
Inventor: KATOU KISAKU
IPC: B29C45/00
Filed: 1982-09-17
Abstract: PURPOSE:To speedily bend a corrugated board, by a method wherein a heated blade is brought into contact with a surface of a sheet of a thermoplastic resin- made corrugated board to produce a V-shaped groove having softened or melted films on both sides, and the board is bent along the groove to press the films against each other. CONSTITUTION:The corrugated board 1 is placed on a platen 5 so that the longitudinal direction of a core 1c is orthogonal to that of the heated blades 2, thereafter the blades 2 are heated, and are driven to move downward, whereby tip parts thereof are pressed against the surface 7 of the sheet of the board 1. The softened or melted films 8 are produced along the tip surfaces of the blades 2 through softening or melting of a corrugated board material put aside by the blades 2 as the blades 2 penetrate into the interior of the board 1. The blades 2 are further lowered, are stopped at such a position as to leave a lower sheet 1b, and are moved upward, whereby two V-shaped grooves 9 each of which has the softened or melted films 8 on both sides are produced at the surface 7 of the sheet of the corrugated board 1.
Patent JP-H08333153-A (JP)
Title: Highly fluid concrete
Inventor: TANAKA TOSHITSUGU
IPC: C04B24/02
Filed: 1995-06-06
Abstract: PURPOSE: To obtain a highly fluid concrete reduced in shrinkage in its curing and significantly prevented from cracking without impairing its entrained air content, slump flow, segregation resistance and compressive strength by incorporating a mixture of cement and aggregate, etc., with a known inorganic expanding agent and a specific alcohol. CONSTITUTION: A highly fluid concrete of 1m<3> obtained by mixing cement with a fine aggregate, a thickening agent and an admixture is added with an alcohol of the formula ROH (R is a 4-6C alkyl or a 5-6C cycloalkyl) in an amount of 1-10kg/m<3> of the highly fluid concrete and 0.1-0.3wt.% times, based on the alcohol, of an inorganic expanding agent and water, and the mixture is kneaded to obtain the objective highly fluid concrete.
Patent JP-H08331905-A (JP)
Title: Root hole digger
Inventor: TANAKA DOUSEN
IPC: A01B45/02
Filed: 1995-06-05
Abstract: PURPOSE: To provide a traveling root hole-digging machine which can readily dig a deep hole up to about 3 meters without cutting the roots and can move with its dimension minimized. CONSTITUTION: This hole digger is mounted on a traveling vehicle 8 and equipped with an extensible nozzle 20 of a double or more multiple tubular structure, an orifice 26 fitted to the top of the nozzle 20, a pressurized water- feeding mechanism 40 connected to the base end of the extensible nozzle 20 so that the pressurized water is jetted from the orifice 26 and a mechanism 27 for pulling back the nozzle 20 which has been extended for following the orifice 26 and which goes into a hole about 3m deep, dug with the pressurized water to hold the nozzle in its shrunk state enough to travel.
Patent JP-H1111841-A (JP)
Title: Landing door device for elevator
Inventor: HAYASHI YOSHIKATSU
IPC: B66B5/02
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent enlargement of the gap between a door and a three-side frame and a slipping-off of the door caused by deformation of the door in the event of fire occurrent. SOLUTION: A long hole 31 is formed in a hanger case 8, and at the uppermost part of the long hole 31 the hanger case 8 is attached to a metal fixture 7 through a hanger case connecting metal 9 and also a long hole 32 is furnished in another metal fixture 14 fixed to the hanger case 8, and at the uppermost part of the long hole 32, the metal fixture 14 is attached to the shaft wall 1 through a shaft wall connecting metal 16. Accordingly the hanger case 8 slides upward when the door 17 makes thermal expansion so as to absorb the expanding force.
Patent JP-H063742-A (JP)
Title: Picture frame size changeover camera
Inventor: SUZUKI HAGUMU
IPC: G03B17/04
Filed: 1992-06-22
Abstract: PURPOSE:To provide a picture frame size changeover camera having the arrangement of a picture frame size changeover mechanism in a space generated by moving a movable lens-barrel in an optical axial direction. CONSTITUTION:This picture frame size changeover camera has picture frame size regulating means 7a and 7b with first magnetic substances for regulating a changeover position 10a and 10b freely turnably provided on a camera main body 6, first energizing means 12a and 12b energizing the picture frame size regulating means in a direction away from a film, and the movable lens-barrel 1 returned to an initial position whenever releasing is attained, and moreover, is equipped with second energizing means 8a and 8b provided on the movable lens-barrel and energizing the picture frame size regulating means at the fixed position of the camera main body, against the first energizing means, when the movable lens-barrel is in a nonfocusing position, and picture frame size specifying means 17 and 19 on which second magnetic substances 18a and 18b are fixed with the film interposed, and moving the magnetic substances to positions for attracting the first magnetic substances, and releasing the attraction.
Patent JP-S5951866-A (JP)
Inventor: MASUDA TOSHIROU
IPC: A62D1/00
Filed: 1982-09-19
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-H1117596-A (JP)
Title: In-phase combination space diversity receiver
Inventor: ATSUTA HIROSADA
IPC: H04B7/08
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To avoid effect at an inverse phase point of a dead band provided to improve noise improvement and improve a control speed for in-phase combination control in the in-phase combination space diversity receiver where a lead/ lag is discriminated based on a phase difference of two reception input signals so as to control the phase difference when both input signals are put together. SOLUTION: When a phase relation of two reception input signals S1, S2 is discriminated to be in an inverted phase range (90 deg.<Δθ<270 deg.) by a 2nd phase difference discrimination means 24, a phase shift amount control means 25 receiving the discrimination signal controls a phase shift means 21 to change the phase shift amount of the phase shift means by 180 deg. at that point of time. The phase control based on the discrimination result of the 1st phase difference discrimination means 23 is conducted always within an in-phase range (-90 deg.<Δθ<90 deg.), the effect of a dead band in an inverse phase point is not received and even in the case of phase control near an inverted phase with a high phase difference is converted to the in phase point at a high speed.
Patent JP-S6142421-A (JP)
Title: Coiler
Inventor: HONDA MASAHIRO
IPC: B21C47/28
Filed: 1984-08-02
Abstract: PURPOSE:To increase the surface hardness of a wire-shaped body and prevent the scratching thereof by housing and installing a coiling drum into a bottomed tank-shaped outside shell and coiling the wire-shaped body while spraying water between the coiling drum and the outside cylinder. CONSTITUTION:Coil hold-down members 90 are positioned right above the outside shell 34 and cooling water is ejected from the bottom parts thereof. A motor 28 is driven to revolve a vertical driving shaft 22, the shell 34, a pan 38 and the coiling drum 40 and the coiling of the wire-shaped body is started by the drum 40. The motor 28 is stopped upon ending of the coiling and after the spraying of the cooling water is stopped, a hydraulic cylinder 92 is actuated to rise the members 90 to the position conforming to the coil height from a floor surface 1. The cooling water in the shell 34 is discharged and a hydraulic cylinder 66 is actuated to lift a supporting shaft 36 by which the pan 38 and the drum 40 are lifted together with the coil to bring the top surface of the pan 38 to the same height as the height of the floor surface 1. A hydraulic cylinder 92 is thereafter actuated to press the members 90 atop the coil and a hydraulic cylinder 86 is actuated to lower a clamp 84a. The drum 40 is detained by air pressure and the drum 40 is removed from the coil.
Patent JP-S6224372-A (JP)
Title: Color picture processor
Inventor: TOMITA SATORU
IPC: G06T1/00
Filed: 1985-07-24
Abstract: PURPOSE:To attain a picture producing system which requires no manual operation with a short time needed for production of information and with high efficiency, by converting automatically a given color picture into the picture information of a colored block style. CONSTITUTION:The color picture supplied into a picture memory 6 from a color picture input device 1 is converted into a color picture containing <=2 types of colors by a CPU 7 and stored in a colored block. The two values of Y which designates either one of <=2 types of colors are allocated by the correspondence deciding part of the CPU7. Then the corresponding Y value is written to the color table of each colored block in a working memory 9. while an information extracting part reads out the values of picture elements in a memory 6 for each colored block and decides the Y value of each picture element with reference to the color table. Thus a value table is produced and stored in the memory 9.Furthermore the color table is rearranged to produce a correspondence table for color values corresponding to each Y value of each colored block. This correspondence table is stored in the memory 9. Thus the color picture processing procedure is through.
Patent JP-S648959-A (JP)
Title: Nuclear magnetic resonance tomographic imaging apparatus
Inventor: INOUE YUJI
IPC: G01R33/32
Filed: 1987-06-30
Abstract: PURPOSE:To reduce the blur of an image, by measuring the gradient area of a data sampling section to calculate the average value of intervals and generating a sampling signal of timing becoming equal to the average gradient area corresponding to the change of ripple to control the sampling of an AD converter. CONSTITUTION:When an object to be examined is received in a static magnetic field coil 11 and a current is allowed to flow to the static magnetic field coil 11 to apply a magnetic field, a gradient coil 12 forms a magnetic field by the current from a gradient power source 14 to supply a gradient magnetic field. The output signal of a preamplifier 19 is demodulated by a demodulator 20 and the unnecessary high frequency component thereof is removed by a low-band filter 21 and the signal from the filter 21 is converted to a digital signal by an AD converter 22. The sampling signal at this time is outputted from the controller 23 receiving the output signal of a ripple monitor 24 detecting the ripple superposed on the gradient power source 14. The controller 23 integrates the gradient waveform monitored by the ripple monitor 24 at the time of scanning and calculates a sampling interval becoming equal to a average gradient area and outputs a sampling trigger signal to the AD converter 22 in the timing thereof.