baber/WOPTO huggingface dataset:
Patent JP-H06227426-A (JP)
Title: Running transmission structure of working vehicle
Inventor: HIRAOKA MINORU
IPC: B62D11/08
Filed: 1993-02-05
Abstract: PURPOSE:To eliminate a sense of incompatibility due to a difference between the estimation of a worker and the actual turning state of a machine body when the worker starts the turning operation under the condition where the worker misunderstands the selected turning state in a working vehicle capable of prior selecting and switching between the slow turning state and the quick turning state. CONSTITUTION:A running transmission structure includes a slow turning display means 52 for displaying that a slow turning mechanism for turning is operated so that a machine body starts to turn slowly to the right or left and a quick turning display means 53 for displaying that a quick turning mechanism for turning is operated so that the machine body starts to turn quickly to the right or the left, wherein at the start of turning operation, a worker is made know misunderstanding to quickly recognize the actual turning state of the machine body.
Patent JP-H02199642-A (JP)
Title: Resin substrate for optical disk and production of optical disk
Inventor: YAMAMOTO RYOICHI
IPC: G11B7/2433
Filed: 1989-01-27
Abstract: PURPOSE:To eliminate the deterioration in characteristics and to improve the adhesiveness of an optical recording layer by using a resin substrate having a specific rate of the weight loss by a heating treatment. CONSTITUTION:The resin substrate having <=0.05wt.% rate of the weight loss by the heating treatment for one hour at 100 deg.C in air is used as the resin substrate at the time of forming the film of the optical recording layer by a vacuum film forming method on the resin substrate, thereby forming the optical disk. Since this resin substrate for the optical disk has the extremely low rate of the weight loss as compared to the conventional resin substrate for the optical disk, the characteristics of the optical disk are stable in the case of using th optical disk by using such resin substrate for the optical disk. The deterioration in the magneto-optical characteristics, such as Kerr rotating angle and coercive force, and the adhesive property of the substrate to the recording layer is substantially obviated in this way.
Patent JP-S61178743-A (JP)
Title: Optical information recording medium
Inventor: GOTO HIROSHI
IPC: G11B7/24085
Filed: 1985-02-04
Abstract: PURPOSE:To attain a stable tracking control without being adversely affected by the following change even if the width of a tilting surface at the side of a guide groove is changed by specifying the optical depth of the guide groove having the tilting side. CONSTITUTION:The guide groove 2 is formed by duplication at the bottom surface of a plastic protecting layer 1. The side 3 of the guide groove is tilting, and the inclination narrows the width S of the top surface 4 of the guide groove than the bottom of the groove. The optical depth d0 of the guide groove 2 is approximately set to lambda/6, and therefore each line expressing the signal intensity caused by the upper width of the groove, which is minimal, intersects each other, whereby the variance of an available tracking signal can be minimized even if the width of the upper surface of the groove is changed.
Patent JP-H04258888-A (JP)
Title: Semiconductor memory
Inventor: YAMAUCHI TATSUMI
IPC: G11C11/409
Filed: 1991-02-12
Abstract: PURPOSE:To eliminate write enable signals which control data line loading circuits in a lump, simplify the write in controls and to eliminate the conflict between write-in drivers and the data line loads by using the write-in driver to perform its own function and the data line load function as well. CONSTITUTION:When data DIN are written in a memory cell MC, the memory cell MC is assumed to be selected while a word line WL is in a high level. Assume a column select signal %Yi is in a low level, read out column switches 113 and 114 and an FTE 112 located in the write in driver WD1 are on and an FTE 107 is off. Then, a write enable signal %WE changes from high level to a low level and a write-in is performed. Either common write-in lines CW1 or %CW1 signals change from a low level to a high level by write in control circuits 116 and 117. The data on the common write-in lines CW1 and %CW1 are inputted to a driver WD1 and are written into the memory cell MC.
Patent JP-H06228499-A (JP)
Title: Coating composition
Inventor: SHIBATA AKIO
IPC: C09D175/04
Filed: 1993-02-05
Abstract: PURPOSE:To obtain a coating composition, composed of polyols, isocyanates, a catalyst for reaction, tar, an extender pigment, etc., and a solvent, having a short drying time, excellent in corrosion preventing properties, adhesion and appearance and useful for ships, marine structures, etc. CONSTITUTION:The coating composition is composed of (A) preferably 10-15wt.% polyols such as epoxypolyol, (B) preferably 5-10wt.% isocyanates such as tolylene diisocyanate, (C) preferably 0.1-0.3wt.% catalyst for reacting the components (A) with (B), (D) preferably 20-25wt.% tar, (E) preferably 20-35wt.% extender pigment such as talc or rust preventing pigment such as zinc chromate and (F) preferably 10-15wt.% solvent such as methyl ethyl ketone.
Patent JP-H03221492-A (JP)
Title: Roller and page turn-over mechanism using same
Inventor: TAKEZAWA KENICHIRO
IPC: B42D9/04
Filed: 1990-01-29
Abstract: PURPOSE:To certainly turn over a page by making the rigidity of a roller used in the turn-over of the page of a booklet variable. CONSTITUTION:A new passbook 19 is delivered to a feed path one at a time by a delivery roller 20 and, after it is confirmed that a correct passbook is normally delivered by an optical reading mechanism 2 or a magnetic writing/ reading mechanism 3, printing is applied to the cover of the passbook by a printing head 5. Next, the passbook is fed to a page turn-over unit 6 and the turn-over of the cover thereof is performed. At this time, the pressure between a page turn-over roller 7 necessary for turning over the cover and the passbook becomes twice or more that necessary for turning over middle paper. In order to obtain this pressure difference in this roller 7, the rubber part 17 of the hollow roller 7 is deformed to correspond to the thickness difference at every pages necessary for turning over the middle papers and, when the cover is turned over, pressure is transmitted by the fluid 21 in a cylinder 20 through a pipe 22 and the rigidity of the rubber part 17 can be enhanced. By this constitution, the roller capable of certainly turning over a page can be obtained.
Patent JP-H04213536-A (JP)
Title: Play facility
Inventor: UCHIDA KIYOTO
IPC: B65H5/02
Filed: 1991-02-12
Abstract: PURPOSE:To efficiently and smoothly collect flat bodies input to a leased machinery and make a wide space needless by providing a flat body carriage condition display part on the basis of a detection result by a plural number of detection means to detect passing of the flat bodies. CONSTITUTION:A projector 11 and a photoelectric switch 12 as a detection means to detect passing of sandwich-carried notes (a) in the neighborhood of the starting edge part of a downstream side sandwich-carrier body 5 are provided on each of carrier units (d). Simultaneously, a lamp 13 as a display part to display the carriage state of the notes (a) by way of switching ON by switching ON of the photoelectric switch 12 by passing of the notes (a) is provided, and even on the upper edge part of a row of stands, a lamp 14 as a display part to display the carriage state of the notes (a) by way of switching ON by switching ON of each of the photoelectric switches as the lamp 13 is provided. Consequently, it is possible to know sandwitch-carriage situations of clogging of the notes (a) and others from a lighting state of the lamp 14, even though roughly.
Patent JP-S53104291-A (JP)
Title: Ultrasonic inspector
Inventor: MIYAGAWA KAZUO
IPC: G01N29/04
Filed: 1977-02-24
Abstract: PURPOSE: To achieve the improvement in defect detection accuracy by discriminating the defects from the time difference of both receiving signals, except the first arrival signals, of the two receivers placed equidistantly on both sides of a transmitter which electromagnetically generates ultrasonic surface waves in mutually opposite directions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000218348-A (JP)
Title: Continuous casting mold powder and continuous casting method
Inventor: HANAO MASAFUMI
IPC: B22D11/108
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting powder and a continuous casting method, with which a casting piece of good quality can be obtained, having no failure such as a vertical cracking and an entrainment of powder or bubble on a cast piece surface. SOLUTION: Continuous casting is carried out by using a powder composed of; CaO, SiO2, Al2, O2 and fluorine compound as a main component, and ratio of (CaO)h containing rate and SiO2 containing rate (CaO)h/SiO2 is 0.9-1.9, containing 5-60% CaF2, and 3-40% Al2O3, viscosity at 1,300 deg.C is 1.5 poise or more. In this case, (CaO)h=T.CaO-F×(56/38) is to be satisfied.
Patent JP-H0515360-A (JP)
Title: Method and device for impregnating cell-like material with liquefied gas
Inventor: AIRA SUTAINBAAGU
IPC: A23P1/14
Filed: 1992-02-04
Abstract: PURPOSE: To efficiently expand cellular material with liquefied gas by introducing the gas from a supply source independent from inert gas for purging a impregnating vessel to pressurize and liquefied inert gas included in a process container. CONSTITUTION: The cellular material is inputted to an impregnating chamber 22 to be sealed and purged by low-pressure inert gas from an accumulator 56 and then pressurized by high-pressure inert gas from an accumulator 62. At the time of pressurizing to a pressure nearly equal to the pressure of the process container 12, liquefied inert gas is moved to the chamber 22 by a pump 16 to impregnate liquefied inert gas to the cellular material. Liquefied inert gas which is not impregnated is returned to the process container to exhaust inert gas from the chamber 22 and the impregnated cellular material is taken out.
Patent JP-S55112860-A (JP)
Title: Ignition device for internal combustion engine
Inventor: HASHIZUME ATSUSHI
IPC: F02P5/04
Filed: 1979-02-20
Abstract: PURPOSE: To facilitate the regulation of pulse angle width by a single advancing angle operating unit during the charging stopping period by providing another charging current stopping circuit to a charging and discharging current control circuit.  
     CONSTITUTION: The intervals of the detection signals provided by an angle position detecting device 1 is irregular. A condenser 8 is discharged when the detection signal changes from 0 to 1. The output voltage of an operational amplifier 7 gradually falls and the charging of the condenser 8 starts when the output of a comparator 9 changes from 0 to 1. A chaeging current stopping circuit 24 does not act as a diode 23 is inverted. When the detection signal of the angle position detecting device 1 changes again from 0 to 1, the condenser 8 is discharged and the condenser 8 is charged when the output of the operational amplifier 7 becomes equal to a reference voltage. The diode 6 is cut and the charging of the condenser 8 is stopped. A pulse output of a desired angle width is obtained in the form of a Q'output of a flip flop 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55111189-A (JP)
Title: Method of manufacturing semiconductor laser device
Inventor: KUMABE HISAO
IPC: H01S5/00
Filed: 1979-02-20
Abstract: PURPOSE: To provide a light reflecting face which extends in an optional direction, by utilizing etching technique to protrude the edge of only an active layer and mechanically breaking the protruded edge.  
     CONSTITUTION: A stripe-like groove 14 is provided by photoengraving and etching on a semiconductor crystal piece in which an n-type Al x Ga 1-x As layer 2, a p-type GaAs layer 3 and a p-type AlGa 1-x As layer 4 are sequentially provided on an n- type GaAs substrate 1. The end faces of the n-type and the p-type Al x Ga 1-x As layers 2, 4 which sandwich the active layer 3 and are exposed to the groove 14 are selectively etched to make projections 15. Mechanical vibration is then applied to break the projections 15 of the active layer 3 to provide light reflecting faces 8 for semiconductor laser. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60166039-A (JP)
Title: Manufacture of oxide catalyst containing antimony
Inventor: SASAKI TOMU
IPC: B01J23/18
Filed: 1984-02-07
Abstract: PURPOSE:To manufacture a titled catalyst having excellent activity and high strength by irradiating ultrasonic wave to slurry at the time of pH adjustment of the slurry of after pH adjustment of the slurry and befor the completion of heat treatment. CONSTITUTION:Slurry contg. an antimony compound such as antimony nitrate, multivalent metal compound such as iron oxide and silica sol as an essential element is regulated to <=7pH and the slurry is heat-treated at >=40 deg.C and thereafter dried and calcined to manufacture a titled catalyst. In the said process, at the time of pH adjustment of the slurry or after pH adjustment of the slurry and before the completion of heat treatment, ultrasonic wave is irradiated to said slurry. 10-100kHz is preferable as a frequency range of the ultrasonic wave. As a result, a Sb-containing oxide catalyst excellent in activity and high in strength can be manufactured.
Patent JP-S55112450-A (JP)
Title: Reduction gear
Inventor: FUKUI KIYOZUMI
IPC: F16H1/32
Filed: 1979-02-21
Abstract: PURPOSE: To realize a device of smaller and lighter type without changing the speed reduction ratio and lowering the torque of output by fitting with a play, the inside of a pinion in the central part of a support block in a reduction gear, by making effective use of the inside of the pinion.  
     CONSTITUTION: A support block 11 in this reduction gear consists of a block body 1 and a marginal disc 9, out of which the block body 1 has a connection part 7 composed of connection-plate parts 3, for instance, of three, extending in the radial direction with an interval of an equal angle and projecting in the axial direction to form the part 7. On the other hand, a pinion 12 has a piercing hole 13 similar in shape to the profile of the connection part 7, which is fitted with a play, in the hole 13. In addition, the pinion 12 has an insertion hole 14 between the parts of the piercing hole 13, and the eccentric large-diameter part 30 of a crank pin 27 is fitted in the insertion hole 14 in a rotation-free way. The small-diameter part 29 of the crank pin 27 is fitted to outer gears 38, in plural number, provided so as to be faced with a disc body 36, and the outer gears 38 are engaged with the outer teeth 22 of an input axis 17. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11219703-A (JP)
Title: Active material for alkaline storage battery, non-sintered type nickel electrode and battery using it
Inventor: TOKUDA MITSUNORI
IPC: H01M4/52
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an active material with high use coefficient for an alkaline storage battery. SOLUTION: This active material is for an alkaline storage battery, and comprises a composite particle, which is produced by forming a coating layer of a sodium-containing cobalt compound on the surface of a substrate particle of nickel hydroxide particle forming solid solution with magnesium in 0.5-5.0 wt.% of magnesium to nickel in nickel hydroxide and either yttrium metal or an yttrium compound or both of them. The active material contains 0.05-5.0 wt.%, based on yttrium element, of the yttrium metal and/or the yttrium compound added to the nickel of the base particle.
Patent JP-S55111100-A (JP)
Title: X-ray equipment of photographing condition program setting type
Inventor: NAKANISHI TAKESHI
IPC: H05G1/46
Filed: 1979-02-20
Abstract: PURPOSE: To easily set a photographing condition by which a best image picture can be obtained by calculating the photographing condition of a subject, displaying the result of the photographing condition on a display unit and on an X-ray device, and incorporating a setting mechanism.  
     CONSTITUTION: The photographing condition setting pushbutton group 7 is provided with the push buttons A∼L which specify X-ray bulbs, focal points, Bucky photographing, and types of sensitized paper. The information specified by them is stored, calculated, and processed in the device control section 2 and the result is displayed on the cathode ray-tube display section (CRT) 12. Subsequently, when the push button O is pressed and the ten-key keyboard 10 is pushed, selecting the thickness of a subject, the photographing condition setting is completed. Then the high voltage generator 3 operates and X-raty photographing is performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0599404-A (JP)
Title: Boiler combined with furnace cylinder and fire tube
Inventor: SHIGAKI MASANOBU
IPC: F22B7/12
Filed: 1991-01-18
Abstract: PURPOSE:To provide a boiler in which installation and assemblying can be easily carried out, its manufacturing expenditure can be reduced and further a function of a furnace cylinder fire tube type boiler is sufficiently attained. CONSTITUTION:A furnace cylinder boiler 1 and a fire tube boiler 2 having burners separately manufactured are arranged in parallel while being adjacent to each other. Upon completion of installation of both boilers, a combustion gas outlet 1c of the furnace cylinder boiler 1 and a combustion gas inlet 2c of the fire tube boiler 2 are connected by a connected combustion chamber 3.
Patent JP-H02200165-A (JP)
Title: Nutriment composition having improving action on blood serum lipid
Inventor: MIZUGUCHI TSUNEO
IPC: A61K31/66
Filed: 1989-01-31
Abstract: PURPOSE:To impart improving action on blood serum lipid to a nutrient composition and prevent hepatic function from inducing an abnormality by containing a soybean protein (hydrolyzate), sulfur-containing amino acid, specific fats and glucides in the nutriment composition. CONSTITUTION:A nutriment composition obtained by blending 10-30wt.% soybean protein (hydrolyzate) with 0.1-5wt.% sulfur-containing amino acid prepared by mixing methionine with cystine at (3/1)-(1/3) weight ratio, 5-20wt.% fats containing eicosapentaenoic acid and phospholipids and 50-75wt.% glucides (e.g. dextrin).
Patent JP-S62176710-A (JP)
Title: Cutting-off machine
Inventor: TSUJIOKA TOSHIAKI
IPC: B23D47/04
Filed: 1986-01-31
Abstract: PURPOSE:To improve stability, precision and efficiency in cutting-off by pressing a round steel with a setting bed formed with a V-groove and a holding member having a saw introducing groove and vertically movable, moving forward the round steel under the pressed condition and cutting off it with a disk saw. CONSTITUTION:A round steel having a length of about two times a predetermined one is mounted on a V-groove in a stand-by bed 16 from a chute 15, striding over a saw introducing groove in a V-groove of a mount section 13 at both sides of a setting bed 8 by a push rod 53. Then, a holding member 7 descends to hold fixedly the round steel with a holding section at both sides of the saw introducing groove. Next, while the round steel is held, a movable body 6 advances to cut off the round steel at the central portion with a disk saw 5. After cutting-off, the movable body 6 retreats and the holding member 7 ascends to release the round steel from holding. A push-out rod 54 advances so that cut-off portion of the round steel on the setting bed 8 is dropped onto a discharge path 20. Thus, the stability and precision in cutting-off are improved and the efficiency is improved by ful-automatic cutting-off with the timed cooperation of respective members.
Patent JP-H07223016-A (JP)
Title: Method for controlling gas replenishing rate of accumulator of descaling system
Inventor: YOSHIDA KUNIO
IPC: B21B45/08
Filed: 1994-02-16
Abstract: PURPOSE:To automatically replenish high-pressure gas in the accumulator of a high-pressure water injection descaling system. CONSTITUTION:The volume of the water discharged from the accumulator is measured by a flow meter 7. A computer 15 accumulates and calculates the amt. of the gas containing in discharged water and starts/stops a compressor 16 according to the amt. of the gas to be replenished. As a result, the downtime of the line is entirely eliminated.
Patent JP-2000221976-A (JP)
Title: Music data preparation device and recording medium for recording music data preparation program
Inventor: AOKI EIICHIRO
IPC: G10H1/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To make preparable music data by a simple operation without needing a skill for performing a keyboard, or the like, and make it easy to reflect an image of a user in a melody. SOLUTION: Windows W1 to W4 corresponding to first to fourth measures, respectively, are displayed on a display. Backing is reproduced by clicking a reproduction switch SW6 by a mouse pointer P. The timing of beat points is inputted by tapping a space key, etc., of a keyboard matching with the backing. In the windows corresponding to the measures, the horizontal direction serves as a time scale while the vertical direction as a pitch varying direction. Positions (timing) of the inputted bead points are expressed by round marks B. Pitch is set up by vertically dragging the round mark B by means of the mouse pointer P. When only limited pitch such as chordal sound is set up by dragging operation, the round mark B and the pointer P are attracted to a position thereof.  Or, a pitch curve is drawn, the pitch of the pitch curve is sampled at the timing position, and the sampled pitch is set up. Or, timing pitch is partly set up, and other timing pitch is automatically produced based on the timing pitch.
Patent JP-S54114373-A (JP)
Title: Continous spark ignitor
Inventor: NAKAMURA HIROSHI
IPC: H02M9/00
Filed: 1978-02-24
Abstract: PURPOSE: To exactly ignite discharging sparks repeatedly continuously by continuously self-oscillating an ignition coil at the load of a thyristor series inverter.  
     CONSTITUTION: When the voltage of an AC power supply 1 is gradually raised, gate current will flow through a thyristor 5 to allow it to become conductive state. Thus, vibrating current will flow through a resonant capacitor 6 to invert the polarity of the current after half a cycle so as to turn off an inverse current at the thyristor 5. The higher voltage than the power voltage is ratained at the capacitor 6 to discharge the primary winding 8a of the ignition coil 8 as a load so as to thereby generate high voltage at secondary winding 8b. A voltage is simultaneously generated at tertiary winding 8c to permit the thyristor 5 to again become conductive. Thus, the terminal voltage of the capacitor 6 continuously vibrates sinusoidal  vibration during the half a cycle of plus or minus in polarity of the AC power  supply 1 to thereby continuously produce a plurality of sparks. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11206960-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: G07F17/32
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of eliminating monotonousness during the time of waiting for the results of a game played at variable display devices and providing another display easy to look at for a player watching variable displays by providing the player with some displays (another display) from the activation of variable display devices to display patterns necessary for games till its termination. SOLUTION: In a game machine 1 provided with variable display devices 4L, 4c, and 4R to display a plurality of patterns necessary for games variably and a control means to control the variable displays, a display 6 capable of displaying any image is provided beneath the locations of the variable displays of the variable display devices 4L, 4C, and 4R. An image to be displayed on the display 6 is determined by the control means 6 or other control parts in relation with variable display control.