baber/WOPTO huggingface dataset:
Patent JP-H05309581-A (JP)
Title: Operating procedure reproduction device of robot
Inventor: OGATA HIROYUKI
IPC: G05B19/42
Filed: 1992-05-11
Abstract: PURPOSE:To carry out the work without giving a new operating instruction when the working ambiance is not arranged yet, or the position, the posture, and the form of a part are not settled, in case of carrying out a work by using a robot. CONSTITUTION:When an operating instruction is given, the content of the instructed work is recognized in a device 101, and it is converted into a line of symbols of abstruct expressions which is easily translated to the work suitable to the working ambiance, and stored, in a device 102. After that, when the work is carried out, the actual working ambiance is grasped by using a device 103, the work expressed in the line of symbols is converted to a concrete working operation to fit to the grasped actual ambiance in a device 104, and the work is instructed to operate a robot 105 is reproduced to fit to the working ambiance at the operating time. Consequently, the time and labor to arrange the working ambiance, and the time and labor to give the same operating instruction again when the ambiance is changed can be reduced.
Patent JP-S599349-A (JP)
Title: Finely moving device
Inventor: UENO YOSHIYUKI
IPC: F16H25/20
Filed: 1982-07-05
Abstract: PURPOSE:To reduce the entire size of a finely moving device at the rate of a stroke while arbitrarily setting the rate of linear displacement to a rotating angle to a small value by engaging screws which have threads of different effective diameters with equal pitch and reverse direction to one another so that the axial centers are in parallel with one another. CONSTITUTION:When a trapezoidal screw 1 is rotated in a direction of an arrow (a), a trapezoidal screw 2 is driven to rotate in a direction of an arrow (b). At this time, since the screw 2 has effectiveness larger than that of the screw 1 to one rotation of the screw 2, the screw 2 does not rotate one revolution. The screw 1 tends to move the screw 2 via the threads in the distance corresponding to its pitch per one revolution toward an arrow (c), the screw 2 tends to move in reverse direction to the arrow (c) by the threads of itself, and the moving distance is shorter than the distance moved by the screw 1 than that in the distance corresponding to the smaller amount of rotating angle. Accordingly, the screw 2 eventually moves in the direction of the arrow (c).
Patent JP-S61275935-A (JP)
Title: Merge system
Inventor: OCHIAI MASAO
IPC: G06F7/24
Filed: 1985-05-31
Abstract: PURPOSE:To read ahead data blocks efficiently with only slight increase of the number of input buffers by merging m-number of input files having sorted data strings to generate one file. CONSTITUTION:When the control is transferred to a merger 32 from a merge control part 38, the merger 32 compares data in input buffers 21-24 with one another from the start of each buffer to perform the merge processing in a certain order, for example, the ascending order in accordance with a certain key and writes results in an output buffer 33 successively. When data in one buffer runs out, it is reported to the merge control part 38. When detecting the buffer which should be empty first, a look ahead control part 36 instructs a reader 15 to read the next block from an input file corresponding to this buffer. The reader 15 reads ahead the next merge object block from an input file 11 and inputs it to, for example, the input buffer 24. This look ahead input operation is performed in parallel with the merge processing of said merger 32.
Patent JP-H01287500-A (JP)
Title: Assembly structure of biological shielding member of nuclear reactor
Inventor: OSHIMA NOBUAKI
IPC: G21F1/10
Filed: 1988-05-16
Abstract: PURPOSE:To enable the limitation of an activation area to neutron shielding members and to reduce the man-hours of disassembly and the exposure during work by using the neutron shielding members as the form for concrete placement to assemble a biological shielding wall. CONSTITUTION:Assembly of the neutron shielding members 14 is first executed upon completion of the installation of a reactor storage container 13. This assembly is executed by connecting bolts 17 fixed to the shielding members by using metallic fixtures 16 and by fixing the neutron shielding members 14 to each other. The supports from the reactor storage container 13 are used at need in the same manner as heretofore in this fixing. Setting of steel reinforcing bards 8, 9, 10 is thereafter executed and concrete 12 is placed after setting of the outside form. The installation is completed upon waiting of concrete curing. Since the neutron ray irradiation area from the core is covered by the neutron shielding members 14 according to such construction, the activation area is limited in the neutron shielding members 14.
Patent JP-S5641329-A (JP)
Title: Manufacture of ferromagnetic, long continuous material having uniform coercive force
Inventor: MIYOUGA OSAMU
IPC: C21D11/00
Filed: 1979-09-12
Abstract: PURPOSE:To manufacture ferromagnetic, long continuous material having uniform coercive force over sufficient length, by measuring cntinuously the coercive forces of ferromagnetic, long continuous material before and after heat treatment, and by controlling the heat treatment temp. so that said coercive forces may attain desired values. CONSTITUTION:AC current is applied to a wire rod 1 passing through magnetized inversion coils 3, 4, in the longitudinal direction of the wire rod 1 so as to generate alternating field, hereby the wire rod 1, a ferromagnetic material, is magnetized, so that the signal is induced in the detecting coils 5, 6 when the wire rod 1 passes through the coils 5, 6. Then the coercive force (Hc) before the heat treatment is determined from the signal of the coil 5 in order to determine the heat treatment temp., and the annealing furnace 2 is controlled using a minicomputer 13 with said temp. The Hc of the wire rod 1 after heat treatment is obtained from the signal of the coil 6 and, if necessary, the heat treatment temp. stored in the computer 13 and the corresponding data of Hc after heat treatment are corrected. As a result, control of the furnace 2 allows to manufacture wire rod having very uniform Hc.
Patent JP-H01288217-A (JP)
Title: Noodles boil-up device
Inventor: MUROFUSHI KEIICHIRO
IPC: A23L7/109
Filed: 1988-05-16
Abstract: PURPOSE:To save a heat quantity, and simultaneously, to shorten a boiling time by making the whole or one part of the wall surface of a boiling basket body having a water permeability into a double structure and forming the discharge port of a steam in the boiling basket body. CONSTITUTION:Boiling basket bodies 2-2'' are formed of a stainless plate in which many water permeable holes 3 are bored in one part, the whole or one part is made into the double structure, and a discharge port 4 to jet the steam from the internal wall bottom parts of the boiling basket bodies 2-2'' to the boiling basket bodies 2-2'' is bored. The steam is supplied by forming a shaft 5 itself of the boiling basket bodies 2-2'' in a hollow pipe shape. Noodles sent from a noodle maker are put into the boiling basket body 2 of a first stage. The steam is jetted from the discharge port 4, a hot water is heated, and simultaneously, the noodles are boiled by the hot water. The noodles boiled in the basket body 2 to a certain degree are shift into the boiling basket bodies 2' and 2'', and the noodles are completely boiled up at last.
Patent JP-2000273353-A (JP)
Title: Production of yellow pigment for ceramic
Inventor: TAKASHIMA GYO
IPC: C04B41/86
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a yellow pigment having high color value and chroma by adding tungsten oxide and lithium fluoride both as a mineralizer and zirconia as a stabilizer to an inorganic yellow pigment synthesized by heating titanium oxide, antimony oxide, and chromium oxide to a high temperature. SOLUTION: A yellow titanium pigment which is obtained by wet mixing 80-90% titanium oxide, 5-10% antimony pentoxide, and 1-5% chromium oxide, crushing and drying the mixture, and calcining it with an oxidizing flame of 1,200-1,250 deg.C has a brownish-orangy tint and, when used for coloring a ceramic base material, generates a decomposition gas and causes foaming, giving defects to the resultant product. In order to overcome such defects, zirconia as a stabilizer, e.g. in an amount of 10-20% and tungsten oxide and lithium fluoride both as a mineralizer, e.g. in amounts of 5-10% and 0.5-2%, respectively, are added when the raw materials of the pigment are compounded. As a result, a beautiful pigment which is free of defects such as foaming, has a highly pure yellow color, and is useful as a pigment for coloring a ceramic base material is obtained.
Patent JP-S63283200-A (JP)
Title: Machine for mounting flat package ic
Inventor: HIRANO HIROSHI
IPC: G01N21/93
Filed: 1987-05-15
Abstract: PURPOSE:To effectively detect the deformation of the leads of a flat package IC (FPIC) by horizontally holding the FPIC by a reference base having a reference face. CONSTITUTION:An FPIC 9 is removed from an IC case by a suction nozzle 5, and placed on a reference face 15a of a reference base 15. After the nozzle 5 is released, the base 15 is moved down to a working base 7, and the IC 9 is centered by a positioning claw 6. Then, when the IC 9 is attracted by the nozzle 5 by rising on the base 15, and the base 15 is subsequently raised, the lower surface of the IC 9 becomes horizontal through the face 15a. The base 15 is moved down in this state, the IC 19 is positioned at a predetermined position by the nozzle 5, the leads 9a of the IC 9 are photographed by an illumination source 10, and a TV camera 10 to be displayed on a display unit 13 to accurately detect the floating and deformation of the leads 9a.
Patent JP-H07324615-A (JP)
Title: Exhaust drainage neutralization method in combustion device
Inventor: OUCHI KENJIRO
IPC: F01N3/04
Filed: 1994-05-30
Abstract: PURPOSE:To solve problems in using the conventional box type neutralization device for neutralizing exhaust drain in a combustion device, such as of an engine. CONSTITUTION:In a drainpipe 11 laid from the exhaust drain generating part 2 of a combustion device 1 to a drain part 10 is placed columnarly solidified alkaline neutralizer 12 having such an outer surface as matching the bottom inner wall of the drain/pipe, which is filled with the neutralizer on at least a part of the bottom its side so that an exhaust drainage generated out of the exhaust drain generating part can make contact with the neutralizer to be neutralized in the drain/pipe, when it is discharged in a drain part via a drain pipe. This process unnecessitates making of a special boxy body to contain a neutralizer as in the conventional manner and the drain pipe is used therefor, and cost and an installation space can be reduced because of utilizing the drain/ pipe. Furthermore, thus any occlusion of the drain/pipe in a long-term continuous use is prevented so as to avoid problems by an occlusion and makes bypassing needless as well.
Patent JP-S60261918-A (JP)
Title: Vortex chamber type diesel engine
Inventor: ETOU YUKIHIRO
IPC: F02B19/08
Filed: 1984-06-07
Abstract: PURPOSE:To aim at reducing the amount of generated smoke due to improvement in combustion, by forming a trench section so that its groove bottom is inclined toward an injection port, and by positioning the innermost part of inclined groove bottom surface of the trench section on the prolonged line of the center axis of a counter injection port to enhance the rate of availability of air in the trench section. CONSTITUTION:Fuel injected from a fuel injection valve 7 is guided by a vortex stream A to impinge upon a glow plug 8, and drops in a substantially vertical direction along the direction of the vortex stream. Due to a delay in ignition a part of spray B passes through a counter injection port 5A while it is atomized. A trench section 16a into which a part of the fuel flows is arranged such that its groove bottom surface on the prolonged line of center axis of a counter fuel injection port, opposing the opening section of the counter injection port 5A is made deepest to ensure an amount of air enough to evaporate atomized fuel, and therefore, atomized fuel is formed into a satisfactory mixture with the use of this air. This mixture is harmonized with flame jetted through a main injection port 4 and the counter injection port 5A so that it is burnt to improve the relay of combustion to the successive combustion in a main chamber, and therefore, the combustion in the main chamber is improved to reduce the amount of smoke.
Patent JP-S5644001-A (JP)
Title: Packing for gas-liquid contact
Inventor: SAIDA TOYOYASU
IPC: B01D3/28
Filed: 1979-09-14
Abstract: PURPOSE:To suppress the formation and growth of gas side boundary films, improve the diffusion of the liquid side to the tower diameter direction of a gas contact apparatus, eliminate the density distributions in the tower diameter direction, eliminate channeling and prevent the decrease in efficiency with an increase in tower diameter by giving diaturbances at all times to the gas side. CONSTITUTION:The titled packing are formed by superposing, with a deviation of every length L in the X-X' direction, the structures obtained by cutting the mutually parllel plural tube groups of a hexagon or square in cross section at the plane rectangular to their axial direction at every suitable length H, in such a manner that they can be regularly packed in the gas-liquid contact apparatus so as to make the tube shafts parallel. In addition, the above-metioned tube shafts may be made verical and the regular packing of those of different sectional shapes alternately continuously is equally well. It is desirable that the ratio between the length and diameter of the above-mentioned tubes is 0.5-1.5. Absorption and distillation can be efficiently performed by the gas-liquid contact apparatus using these packings.
Patent JP-S61277643-A (JP)
Inventor: RAINAA SHIYUTAINBATSUHA
IPC: C07C49/788
Filed: 1986-05-23
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-S5452270-A (JP)
Title: Hot working lubricant
Inventor: YAMAZAKI DAIZOU
IPC: C10M173/02
Filed: 1977-09-30
Abstract: PURPOSE: To provide a high temperature corrosion-free hot working lubricant excellent in ignitability and smoke emission and free of high temperature corrosivity using a water soluble high polymer compound such as polyvinylalcohol in combination with a surface active agent such as a polyhydricalcohol fatty acid ester and a compound having an anti-corrosion property.  
     CONSTITUTION: This lubricant is composed of one or more of a water soluble high polymer compound, a polyhydric alcohol fatty acid ester, an addition compound of polyhydric alcohol fatty acid ester with ethylene oxide, sarcosine, an alkali metalic salt or alkali earth metalic salt of alkenyl succinic acid and N-cyclohexyldiethanolamine and water for the rest. Here, the high polymer compound is shown by the general formula I (X is OH, OR (R is an alkyl with C 1  to 2), COOM (M is hydrogen, an alkali metal or an alkali earth metal), or CONH2.n = 230W465000 (integral number)), II (n = 2 or 3. m = 230W113700 (integral number)) or III (n = 650W1300 (integral number) 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S598546-A (JP)
Title: Illuminating structure in compartment
Inventor: KAZAMA NORIO
IPC: B60Q3/00
Filed: 1982-07-08
Abstract: PURPOSE:To realize beautiful interior illumination in a compartment by forming door trim and the like through covering cord members inducting the light with epidermal members equipped with many holes and providing a light source in opposition to cut faces of the cord members. CONSTITUTION:A door trim 7 is installed on an inner panel 5 of a door 1. The door trim 7 is formed with a cord member 9 to be a core material, a pat material 11 closely adhered face to face to the cord member 9 and an epidermal member 13 surrounding and stuck to the cord member 9 from above the pat material 11. Further, many holes 15 are made in an epidermal member 13 and a pat material 11 in opposition to each other. Furthermore, one end of the cord member 9 is formed into a cut face 17 and white coat 19, 21 are applied respectively to the cut face 17 and the reverse side of the cord member 9. The light source 27 is provided above in opposition to the cut facd 17. Thus, the light from the light source 27 is put in progress within the cord member 9 while it is being reflected by means of white coat 19, 21, and also diffused from the holes 15 to have the door trim 7 emit belt-like light.
Patent JP-S5450774-A (JP)
Title: Distance control system
Inventor: FUKUI KIYOUJI
IPC: G05D3/12
Filed: 1977-09-29
Abstract: PURPOSE: To improve control precision in such a way that a follow-up mechanism is controlled by positive or negative produced by detecting the difference between oscillatory frequency changing as the distance between a sensor and an object changes.  
     CONSTITUTION: When the distance d between an object G and a sensor 1 is at a settled value, output is not given from a frequency - voltage converting circuit 7. when the distance d augments, inductance of the sensor 1 increases, in accompaniment by which the oscillatory frequency of an oscillator 2 gets lower than the reference value at the same time as the output frequency of a frequency mixing circuit 5 drops as well, the output of the converting circuit 7 becomes a value in the negative.  This negative signal is amplified by an amplifying circuit 9, drive of the follow-up mechanism 10 operates a servo motor, to draw the sensor 1 near to the object G 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5640527-A (JP)
Title: Manufacture of plurality of boxes by thermoplastic resin foamed plate
Inventor: OONISHI NOBORU
IPC: B29C65/00
Filed: 1979-09-12
Abstract: PURPOSE:To provide a plurality of unit items simultaneously and with less loss by a method wherein some short side walls are arranged between the long side walls with a specified size clearance, thermally adhered by a heating plate, then cut with a specified space therebetween. CONSTITUTION:When a box is to be made by a thermoplastic resin foamed plate, two long side walls 10 having a length corresponding to that of a plurality of fixes are held in parallel. During this operation, the short side walls 20 are arranged such that a space A in the box and a short space a are alternatively made therein. Heater plate B is inserted between the long side walls 10 and the short side walls 20, both side walls are pressed against it, the heating plate B is pulled out, both side walls are pressed against it and melt attached thereto. Then, the long side walls 10 are cut at an intermediate part in the space a to make a plurality of side walls of a bix. A bottom plate 30 is fitted into the frame 1 and a heating member D is abutted against the fitted part, thereby both of them are melt adhered.
Patent JP-S5545610-A (JP)
Title: Selective preparation of pyrazines
Inventor: FUJITA AKIRA
IPC: C07D241/12
Filed: 1978-09-27
Abstract: PURPOSE: To obtain pyrazines useful as synthetic intermediates for perfumes, agricultural chemicals, medicines, etc. industrially advantageously, by cyclization of N-(β-hydroxyalkyl)alkyldiamines.  
     CONSTITUTION: N-(β-hydroxyalkyl)alkyldiamines of formula I (R 1 WR 4  are H or 1W10C alkyl) [e.g. N-(β-hydroxyethyl)ethylenediamines] is cyclized, for example, by contact reaction at 200W300°C in the presence of a dehydration and dehydrogenation catalyst, preferably, copper, zinc, etc., to give pyrazines of formula II.  
     EFFECT: High selectivity, purity, and yield. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6010143-A (JP)
Title: Coil spring testing machine
Inventor: FUJII SEKIJI
IPC: G01N3/00
Filed: 1983-06-29
Abstract: PURPOSE:To enhance accuracy, by erecting a ball screw between a pair of supports having spherical washers assembled therein while mounting a crosshead inserted through the aforementioned supports in a state threaded with the ball screw. CONSTITUTION:A base table 1 is formed so as to erect two supports 2a, 2b. In this cse, spherical washers 4 are fitted to the lower ends of the supports 2a, 2b piercing through the base table 1 and received by rings 5. In addition, a ball screw 8 is vertically provided between the supports 2a, 2b and the lower end thereof is connected to a servo motor 9. Further, a crosshead 10 is provided to the ball screw 8 so as to allow said screw to pierce through the crosshead 10 and supported by the supports 2a, 2b and moved up and down with the rotation of the ball screw 8 to apply load to said ball screw 8. By this constitution, the vertical degree of each support is held with good accuracy and an accurate display value can be displayed.
Patent JP-H06332614-A (JP)
Title: Coordinate position input device
Inventor: OKAMOTO YASUNORI
IPC: G06F3/0354
Filed: 1993-05-20
Abstract: PURPOSE:To provide the coordinate position input device improved in assembling easiness with regard to the coordinate position input device for instructing of a moving direction and a moving amount, such as a computer, etc. CONSTITUTION:By incorporating a rotation detecting shaft 13X and a rotation sensor 15X into a unit housing 19X, an X coordinate detecting means is formed into a unit, and also, by forming a rotation detecting shaft 13Y, a rotation sensor 15Y and a unit housing 19Y, a Y coordinate detecting means into a unit, this unit can be used for that which is different in the control ball diameter, as well, and moreover, the man-hour for the assembly can be improved.
Patent JP-S61278638-A (JP)
Title: Liquid-sealed type vibration insulating body
Inventor: TABATA TOSHIYUKI
IPC: B60K5/12
Filed: 1985-05-31
Abstract: PURPOSE:To reduce the influence exercised by antiresonance, by a method wherein an opening through which the inside and the outside of a liquid chamber are intercommunicated is provided in a resilient body provided at its interior with the liquid chamber, and the opening is closed with an auxiliary resilient body to which a mass body is mounted. CONSTITUTION:An opening 20, through which the inside and the outside of a liquid chamber 14 are intercommunicated, is formed in the central part of the upper side of a resilient body 13 mounted between upper and lower frame bodies 11 and 12, and a cylindrical member 21 is secured to the inner periphery of the opening 20. The upper end part of the cylindrical member 21 is expanded in a flangelike manner, and is located between the upper frame body 11 and the resilient body 13. The cylindrical member 21 is closed by an auxiliary resilient body 22, and a mass body 23 is mounted to the central part of the auxiliary resilient body 22. As a result, two resonance arears are formed, and this reduces the size of a vibration frequency area, within which vibration can bet be heretofore damped, and the influence exercised by antiresonance.
Patent JP-H10306174-A (JP)
Title: Volume reduction agent for polystyrene foam and volume reduction method for polystyrene foam using the same
Inventor: YAMAMOTO YAKICHI
IPC: B29K25/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a vol. reduction agent which quickly softens a polystyrene foam and reduces the vol. of the foam without dissolving it and without being adsorbed by it and which enables high-purity polystyrene to be easily recovered even in a small-size treatment by selecting an aliph. polyhydric alcohol as the agent. SOLUTION: The aliph. polyhydric alcohol used is one selected from among glycerin, polyethylene glycols including diethylene glycol and triethylene glycol, and trimethylolpropane. These alcohols softenes a polystyrene foam at a low temps., is not inflammable near at the vol. reduction temp. that is higher than the temp. for softening the foam, exhibits a low volatile loss, does not undergo the change in quality, and can be easily removed from polystyrene having the vol. reduced. Pref., 1-15 wt.% compd. selected from among an alkali metal carbonate, borate, sulfate, or phosphate, an alkali or alkaline earth metal chloride, and boric acid is added to the polyhydric alcohol, the main component of the vol. reduction agent.