baber/WOPTO huggingface dataset:
Patent JP-H01159587-A (JP)
Title: Furnace-wall spraying repairing device
Inventor: SHOJI SHIGEO
IPC: F27D1/16
Filed: 1987-12-16
Abstract: PURPOSE: To greatly improve performance by saving the amount of use of materials by providing a reversely jetting nozzle in a reverse discharge direction of the spray nozzle, and hence restricting rocking of a spray gun resulting from discharge of a monolithic refractory. CONSTITUTION: When spraying/repairing work for a furnace wall 8 is started, spray repair is performed with an air motor and a direction control valve provided in a spray machine 14 while turning a spray nozzle 16 endlessly by 360 degree or in a positive or negative arbitrary direction. At this time, a material is discharged from the spray nozzle 16 and simultaneously or at arbitrary timing compressed air is injected from a reverse injection nozzle 70, so that the spray machine 14 and the spray nozzle 16 are prevented from rocking. Thus, a tip end position of the spray nozzle 16 is stabilized for highly accurate repair. Accordingly, the amount of use of a material is reduced and a large amount of discharge is ensured to greatly improve performance.
Patent JP-H01163383-A (JP)
Title: Hinge
Inventor: MIZUKOSHI SEIICHI
IPC: E05D5/14
Filed: 1987-12-16
Abstract: PURPOSE: To prevent formation of burrs and pin-holes by forming a packing layer at the inner periphery of a pin insertion hole in a hinge body composed of a knuckle and a pin. CONSTITUTION: A packing layer 5 made of fluororesin, synthetic resin or the like is formed at the inner periphery of a pin insertion hole 4 in a knuckle 1 part of a hinge body 3 composed of a knuckle 1 and a pin 2. Accordingly, it is possible to prevent foamed plastic produced upon molding from leaking, thereby preventing formation of burrs, occurrence of defective appearance, formation of pin-holes or the like.
Patent JP-2001129200-A (JP)
Title: Pachinko machine
Inventor: HAYASHI SHIGETOSHI
IPC: A63F7/02
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent a pachinko ball from being illegally obtained. SOLUTION: A five-ball command (55H) becomes a 12-ball command (CHH) as an indication by (a) when parallel signal lines 52 and 55 are replaced each other and the parallel signal lines 56 and 59 are replaced each other but a pachinko ball discharge operation is not executed since a driving command (6CH) becomes the abnormal one (65H). Besides, the driving command (6CH) is established as an indication by (c) when the parallel signal lines 52 and 55 are replaced each other but the pachinko ball discharge operation is not executed since the ball number command becomes the abnormal one (C5H). Then the pachinko balls are not excessively discharged even when the parallel signal lines 52-59 are illegally replaced so that the pachinko balls are prevented from being illegally obtained.
Patent JP-H07171568-A (JP)
Title: Alkaline ionic water
Inventor: ITO YUKIO
IPC: C02F1/46
Filed: 1993-12-17
Abstract: PURPOSE:To efficiently produce clarified, hygienic alkaline ion water by disposing a bubble collecting device, a gas-liquid separator, and a filter downstream of an electrolytic cell. CONSTITUTION:Alkaline ionic water which has been electrolyzed at an electrolytic cell 1 and passed through a bubble collecting device 5 is fed into a gas- liquid separator 9 from a gas-liquid separator inlet port 13 and then the water is caused to flow against a baffle plate 11 and discharged from a T-shaped outlet port 12, whereby gas components are separated and removed through an air venting hydrophobic membrane 10 provided above. By this treatment, most of the gas entering a filter 16 is removed, thereby preventing a lowering of filtration performance. By this method, bubbles, which causes cloudiness, can be removed and contamination due to harmful bacteria can be avoided, and a lowering of filtration rate can be prevented, so that clarified, hygienic alkaline ionic water can be produced efficiently.
Patent JP-H02195679-A (JP)
Title: Film elend lumines structure hauring integral optical lens system
Inventor: DEBITSUDO REKUSERU
IPC: H05B33/12
Filed: 1989-12-07
Abstract: PURPOSE: To project light energy in a predetermined direction through a simple structure without using a beam forming lens by providing a phosphor layer between first and second insulation layers arranged on common electrode layer, plural control electrodes thereon, and luminescence face formed of a phosphor layer end face, and supplying exciting signals to respective picture elements so as to project the light energy in a predetermined direction. CONSTITUTION: A phosphor layer 50 is caused to intervene between first and second insulation layers 46, 48, and one pair of control or exciting electrodes 52 are provided on the insulation layer 48. An exciting source 56 supplies exciting signals required for exciting the phosphor layer 50. Light energy generated in the phosphor layer 50 cooperating with respective picture elements 54 passes the phosphor layer toward the respective picture element luminescence faces 64. The light energy emitted to an external medium is refracted on the picture element luminescence faces 64.  Since the luminescence faces 64 of the respective picture elements 54 provide predetermined shapes, by changing the luminescence face shapes of the respective picture elements, the light energy refracted on the luminescence faces is projected in an expected direction so that a light energy beam having a predetermined beam pattern can be formed.
Patent JP-H10139635-A (JP)
Title: Hair tonic
Inventor: IMAHORI ATSUKO
IPC: A61K8/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a hair tonic containing an α1 -receptor blocker, having hair- growing actions such as a hair-falling preventing action and a trichogenous action without producing a side effect such as tachycardia, excellent in safety and stability and useful in the fields of medicines, cosmetics, etc. SOLUTION: This hair tonic contains one or more α1 -receptor blockers selected from prazosin, tetrazocine, tiodazosin and their pharmaceutically acceptable salts preferably in an amount of 0.001-5wt.% (based on the whole weight of the hair tonic). The hair tonic preferably contains an ovarian follicle hormone such as estrone, vitamin E (derivative), etc., for the enhancement of a hair- growing stimulation effect in addiction to the α1 -receptor blocker.
Patent JP-H06156958-A (JP)
Title: Arrangement structure for escalator
Inventor: HIGASHIURA NOBUMITSU
IPC: B66B21/04
Filed: 1992-11-27
Abstract: PURPOSE:To not only remarkably reduce an occupying area but also increase the number of routes and to sharply increase a speed of transportation for a large number of passengers by reduction of the number of transfer times. CONSTITUTION:An escalator group for upward comprises a first route having a plurality of long escalators a1-a3 extended to respective floors spaced, in order, at every one floor from a sixth basement; and a second root having short escalator b1 extended from the sixth basement to a fifth basement, and a plurality of long escalators a4 and a5 extended to respective floors spaced, in order, at every one floor from the fifth basement. The second route further has a short escalator b2 extended from a ground floor to a first basement. The vertically adjoining escalators adjoin in parallel, as seen from a plane, so that the passengers can transfer the escalator and are arranged in shuttle system. Transfer regions A and D between all the long escalators al-a5 are caused to approximately coincide with each other, and the escalator for up and the escalator for down cross each other, as seen from the side.
Patent JP-H04187950-A (JP)
Title: Space heating and cooling apparatus
Inventor: IMABAYASHI SATOSHI
IPC: F24F11/02
Filed: 1990-11-21
Abstract: PURPOSE:To use a controller for both control of a compressor heater and control of safety protection against an abnormal temperature rise of the compressor by providing the controller which performs on-off control of a compressor heater driver according to the low set temperature of a compressor-temperature detector and stops a compressor driver according to the high set temperature. CONSTITUTION:A low set temperature comparator 20 receives a signal from a temperature detector 17 that detects the temperature of a compressor 1 and compares the signal with the low set value. When the temperature of the compressor 1 is lower than the set value, a compressor heater 2 is operated by a compressor heater driver 18 to heat the compressor 1 to reduce the retained volume of refrigerant. When the temperature of the compressor is higher than the set value, the compressor heater 2 is stopped to maintain the compressor 1 at a specified temperature or higher. On the other hand, when the comparison result of a high set temperature comparator 21 shows that the temperature of the compressor 1 is higher than a set value, the compressor 1 is stopped by a compressor driver 19 to perform a function of safety protection against an abnormal temperature rise of the compressor 1.
Patent JP-H10160326-A (JP)
Title: Deep freezer for container
Inventor: SAKAE SATORU
IPC: B65D88/12
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To upgrade drainage of a recessed part by forming an oblique surface gradually inclining down toward an open side of the part at a bottom of the part formed to contain a deep freezer in a casing body. SOLUTION: An oblique surface gradually inclining down toward an open side of a containing space 33 is formed at a bottom 33b of the space 33. This is a constitution for obtaining drainage in the case of introducing sea water to the space 33 at the time of transporting on the sea. More particularly, an inclining angle α of the oblique surface 33b is set to about 3 deg.. Thus, particularly a compressor 411 having a large weight of equipments for constituting the deep freezer is fixed to the bottom 33b of the space 33. In this case, corrosion of the compressor 41 is suppressed by obtaining satisfactory drainage of the part 33. Particularly, the compressor 41 is expensive of the equipments for constituting the freezer, and hence it is effective to suppress the corrosion.
Patent JP-H11142103-A (JP)
Title: Moving body and moving body position detecting equipment
Inventor: KAWAMURA HIDEO
IPC: F01L9/20
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a moving body in which an identification mark is formed on a ceramic member, and a moving body position detecting equipment which can highly precisely detect the moving body in a high temperature atmosphere or in an atmosphere over liquid. SOLUTION: A moving body position detecting equipment detects the position of a slide shaft 1 constituting a moving body which is slidably fixed to a fixing main body 2 via a bearing 9. Identification marks 3 composed of magnetic belts having previously determined width are fixed on the external surface of the slide shaft 1. A magnetic sensor 4 for reading the identification marks 3 is installed in a base member 2. The identification mark 3 is formed by pressing and impregnating a sheet to the slide shaft 1, in which sheet paste containing iron component constituting a magnetic recognition mark 5 and ceramic paste constituting a nonmagnetic recognition mark 6 are printed in order with various specified widths.
Patent JP-H02166206-A (JP)
Title: Method for refining molten steel extremely low in nitrogen and carbon
Inventor: HARASHIMA KAZUMI
IPC: C21C7/10
Filed: 1988-12-20
Abstract: PURPOSE:To efficiently and conveniently refine the molten steel extremely low in nitrogen and carbon by supplying a granular solid oxide and a solid carbon source to molten steel under specified conditions to denitrify the steel, and decarburizing the steel according to a specified equation. CONSTITUTION:When molten steel is denitrified and decarburized under reduced pressure, a granular solid oxide (e.g. iron ore, Mn ore, etc.) is added to the molten steel contg. <=0.010wt.% carbon [C] to control the decarburizing rate of the molten steel to >=0.005(wt.%/min). A solid (coal, etc.) and/or a liq. (methane, etc.) as the carbon source is simultaneously supplied to the molten steel, and the molten steel is denitrified while keeping the [C] concn. at >=0.010wt.%. The carbon concn. [C] is then controlled to <=0.005wt.%, the oxygen concn. [O] in the molten steel is kept in the range shown by the equation in accordance with the sulfur concn. [S] in the molten steel, and the molten steel is decarburized under reduced pressure. By this method, a steel extremely low in carbon and nitrogen and contg. <= about 10ppm nitrogen and <= about 10ppm carbon is easily obtained.
Patent JP-H04188482-A (JP)
Title: Tape cassette
Inventor: YAMAGUCHI MASATO
IPC: G03H1/04
Filed: 1990-11-22
Abstract: PURPOSE:To stably run a tape by a method wherein positioning holes to which positioning members are coupled are made in bottom walls at reel holding bodies which hold tape reels individually to as to be capable of being freely turned. CONSTITUTION:Reel holding bodies 14 and 15 are held respectively by support shafts 2a and 2a so as to be capable of being turned freely to the right and the left in the front-and-rear direction inside a cassette case 2; positioning holes 14e and 15e are made in positions which are away from parts supported by the support shafts 2a, 2a in support plates 14a, 15a. Positioning members installed at tape reels 6, 7 are coupled to the positioning holes 14e, 15e made in the reel holding bodies, and the reel holding bodies 14, 15 are positioned stably with reference to a recording and replay unit; as a result, the tape reels 6, 7 which have been held by the reel holding bodies 14, 15 are positioned stably. Thereby, a tape can be run stably.
Patent JP-H06169310-A (JP)
Title: Exchange bus monitor circuit
Inventor: KOJIMA SAWAKO
IPC: H04L12/26
Filed: 1992-11-30
Abstract: PURPOSE:To monitor the data on the internal data bus of an exchange and to display the data on the screen of a general-purpose terminal. CONSTITUTION:A bus interface 21 which decides the interface function set to an internal bus 101 and an information error sends the error deciding result and the bus data to an information editing means 23. The means 23 edits the transmitting destination address of the bus data, the data information, the error deciding result, the error occurring time, etc., and sends these editing results to an accumulating memory 25. A time setting means 24 sends the error occurring time to the means 23. A general-purpose terminal 30 is able to display the contents of the memory 25 on a screen through a general purpose interface. An exchange bus monitor circuit 20 of such a constitution is set into an exchange so that the faults can be effectively detected.
Patent JP-H10164731-A (JP)
Title: Electric junction box
Inventor: HARA SHOJI
IPC: B60R16/02
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To transmit the sound of a sounding body to the outside of this electric junction box with high efficiency by disposing a printed circuit board where the sounding body and electric and electronic parts are mounted at the nearest position to an upper case, and directing the transmitting direction of the sound of the sounding body to the upper case side for storage. SOLUTION: A female terminal 1, a buzzer 2, a capacitor 11 and so on are mounted onto the single surface 3a of a printed circuit board 3. The buzzer 2 is mounted so that buzzer sound may be given vertically to the single surface 3a of the printed circuit board 3. A bus bar 4 and substrates 6, 7 are stored in a lower case 12, and the printed circuit board 3 is fitted on an upper case 9, at which a hole 9b is formed just above the buzzer 2. It is thus possible to transmit buzzer sound to the outside of the electric junction box 10 with high efficiency.
Patent JP-H06168455-A (JP)
Title: Adjusting mechanism for optical axis of optical pickup
Inventor: ONISHI TETSUSHI
IPC: G11B7/08
Filed: 1992-11-30
Abstract: PURPOSE:To provide an adjusting mechanism for optical axis of an optical pickup which can independently perform radial adjustment, tangential adjustment and adjustment for deviation of an optical axis. CONSTITUTION:A base 1 supports a pickup 6 via a pick-holder 3, and moves linearly in the direction of Y and Z as illustrated. The pick-holder 3 is supported floating on the base by a supporting shaft 2, a compression coil spring 4 and a first screw 5. The pickup 6 is supported floating on the pick-holder 3 by supporting shafts 6a, 6b, the compression coil spring and second screw 10, also pressed to left hand by a the compression coil spring 8 and supported with third screw 9 from the opposite side. Therefore, tangential adjustment by the first screw 5, radial adjustment by the second screw 10, and adjustment for deviation of the optical axis can be performed.
Patent JP-H03183392-A (JP)
Title: Brushless motor drive
Inventor: ITOU NORIAKI
IPC: H02P6/06
Filed: 1989-12-08
Abstract: PURPOSE:To suppress vibration and noise through a simple structure by providing control means for individually controlling the exciting torque of each exciting coil. CONSTITUTION:A brushless motor drive comprises two motor drive circuits 10A, 10B and two pulse width control(PWA) signal generators 9A, 9B. A control circuit 7 provides PWM command signals 14A, 14B individually to respective PWM signal generators 9A, 9B. PWM signals 17A, 17B for speed regulation, controlled through the control circuit 7, are operated so that a motor 1 produces torque having suppressed ripple. Consequently, torque of the motor 1 varies in proportion to the currents flowing through coils 45A, 45B.
Patent JP-H09154341-A (JP)
Title: Vertical motion controlling apparatus in paddy field working machine
Inventor: KIMURA HIROTO
IPC: A01C11/02
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus having high degree of completeness by improving as much as possible the property that the response of an electromagnetic proportional control valve becomes dull when the opening of the valve is small and reducing the troubles regarding the pushing out of mud, etc. SOLUTION: This vertical motion controlling apparatus is provided with a vertical motion controlling means A for holding a planting apparatus at a specified height by a hydraulic cylinder 5 and its electromagnetic proportional control valve V. The apparatus is provided with a current increase-controlling means B, in which the larger the deviation between the specified height and the detected height is, the larger the electric current to be supplied to the electromagnetic proportional valve V becomes, and while the current is supplied, it is increased to the objective current value corresponding to the deviation. The apparatus is also provided with a compensation controlling means C in which the current value supplied to the valve V at the start of the supply is shifted toward a larger current side when the deviation is smaller.  Further, the apparatus is provided with a cooperative compensation means D in which the compensation controlling means C and a sensitivity controlling dial 13 are interconnected so that the more largely the sensitivity controlling dial 13 is operated toward the sensitivity side, the larger the degree of shift toward a larger current side is, and the more largely the dial 13 is operated toward the dull side, the smaller the degree of shift toward the larger current side is.
Patent JP-H03180813-A (JP)
Title: Optical scanner
Inventor: TAKAHASHI HIDEMOTO
IPC: B41J2/44
Filed: 1989-12-08
Abstract: PURPOSE:To obtain the compact optical scanning device which is easily adjustable and has high accuracy by arranging a light source and a lens fixed in a cylindrical frame, and providing a reflecting mirror which has a single reflecting surface rotatably. CONSTITUTION:An optical scanning unit 30 is constituted by arranging the semiconductor laser 27 and collimator lens 28 fixedly in the cylindrical support frame 42 and arranging the rotary reflecting mirror 29 which has the single reflecting surface so that the mirror can be rotated by a driving motor 48. Thus, only the reflecting means is driven and rotated, so the device is made compact and unitized and its handling is made extremely easy. Further, the respective elements are only arranged concentrically in the single cylindrical frame 42, so centering and position adjustment are extremely easy and an optical scan with high accuracy is made.
Patent JP-H02169808-A (JP)
Title: Cam shaft drive device for dohc engine
Inventor: ARIGA TATSUO
IPC: F01L1/02
Filed: 1988-12-21
Abstract: PURPOSE:To effectively install accessories or the like while restraining the overall length of an engine from being increased by transmitting a torque of a crank shaft to cam sprockets through two idler gears. CONSTITUTION:End parts of cylinder heads 22A, 22B are laterally extended so as to form extension parts which are formed therein respectively with sprocket chambers 33A, 33B for storing therein sprockets 30 at end parts of cam shaft 28, 29. Idler gears 26 each formed integrally thereon with a large diameter gear 26A and a small diameter gear 26B are laid in the upper sections of banks 21A, 21B of a cylinder blocks 21, respectively. Further, the idler gears 26 are covered with a single front cover 35. With this arrangement, a torque is transmitted from a crankshaft 24 to the idler gears 26 through a first chain 27, and is then transmitted from these idler gears 26 to the sprockets 30 through a second chain 31. Accordingly, the center section of each lateral wall of the cylinder block 21 may be effectively used for installation of accessories and the like, thereby it is possible to aim at miniaturizing the engine and to decrease the thickness of the front cover 35.
Patent JP-H06168264-A (JP)
Title: Vector processor
Inventor: YOSHINAGA TORU
IPC: G06F17/16
Filed: 1992-11-30
Abstract: PURPOSE:To provide the vector processor capable of efficiently using data buffer and without the disturbance in the operation of a store pipe line when it is necessary to temporarily stop an arithmetic pipe line while executing a vector instruction in a register chain state. CONSTITUTION:This processor is provided with a vector unit (100A) having plural arithmetic pipe lines and vector registers (12) connected to these pipe lines, a storage device (300) arithmetic pipe lines, a memory controller (200A) having for storing data or arithmetic results calculated in the a data buffer (30) provided between the vector register and the storage device, a first means for counting the number of data read from the vector register to the data buffer, and a second means for selectively interrupting the sending of an access request from the vector unit to the storage device based on the number of data counted by the first means when the arithmetic pipe lines are chained through the vector registers.
Patent JP-H05158047-A (JP)
Title: Liquid crystal oriented film
Inventor: ASAKUMA SUMITOSHI
IPC: G02F1/1337
Filed: 1991-12-04
Abstract: PURPOSE:To enhance the initial pretilt angle of a liq. crystal molecule and to eliminate the change with time by applying a specified silicon-modified polyamic acid soln. on a transparent substrate and curing the soln. at a specified temp. to form a coating film. CONSTITUTION:The polyamic acid constituting material contains 0.5 to 20mol% of a diaminosilicon compd. shown by the formula, and a polyamic acid film contg. 2 to 40wt.% of the compd. is formed on a transparent substrate. In the formula, R1 is a bivalent 1-5C aliphatic group or a >=6C aromatic group, R2 and R3 are univalent aliphatic or aromatic groups and can be the same or different, and (m) is an integer of 1 to 20. The coating film is heat-treated at <=185 deg.C. A liq. crystal display using this film maintains a stabilized display characteristic over a long period.