baber/WOPTO huggingface dataset:
Patent JP-H0377973-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G21/00
Filed: 1989-08-19
Abstract: PURPOSE:To minimize the floor space for a device and to easily place the device even in small space by arranging plural developing device so as to almost horizontally pile them opposite to a supporting body. CONSTITUTION:The device is constituted of plural turnable roller 2, 3 and 21, a belt-like image forming body 1 strung and rotated by the turnable roller, and the supporting body 4 which is provided on the back side of the belt-like image forming body 1, supports the belt-like image forming body 1 and possess a curvature. The plural developing devices 8-11 are almost holizontally pilled opposite to the supporting body 1, and possess space maintaining means 8A-11A, through which the developing devices 8-11 faces the supporting body 1. By thus arranging an image forming plane, which is ocnstituted of the flexible belt-like image forming body, in the vertical direction of the device main body, a floor space occupied by the device can be reduced, and the device itself can be made compact.
Patent JP-S6193453-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MITSUI KOSEI
IPC: G03C7/20
Filed: 1984-10-12
Abstract: PURPOSE:To obtain a color image high in saturation improved in color reproducibility in the wide range from low density to high density by forming silver halide emulsion layers composed of groups each having at least 2 layers contg. specified couplers but different in sensitivity. CONSTITUTION:The unit of silver halide emulsion layers has a group of at least 2 layers different in sensitivity, and contains couplers A, A', and B. The layer taking charge of color development of the highest density side of these layers on the characteristic curve contains coupler B different in the color development max. absorption wavelength from coupler A in an amt. of 30mol% of the total content of the couplers in this layer. Coupler A, when it is used for a blue sensitive silver halide emulsion layer unit, has the color development max. absorption in the range of >=400nm, and <= [the color development absorption wavelength of coupler A'+5]nm. Coupler A' is the coupler to be used most of the couplers contained in the layers except said layer taking charge of the color development of the highest density side in said silver halide emulsion layer unit.
Patent JP-H03226357-A (JP)
Title: Precision casting system
Inventor: IMAO KIKUYOSHI
IPC: B22D47/02
Filed: 1990-08-13
Abstract: PURPOSE:To automatically manufacture products having different specifications by deciding treatment to be executed to a work according to the product identification information and the finish treating condition of work and supplying this control information to coating means at the time of reaching to the coating means. CONSTITUTION:A preceded treating process tracking control computer CP11 reads the tracking information of work at charging point ENT from a storing device, and based on the mentioned number of drawing, number of manufacturing command and the number of works, the tracking information corresponding to #1 coating robot, is made and stored into a storing device. To a first robot control device for controlling the #1 coating robot from the preceded treating process tracking control computer CP11, the robot operation information corresponding to the number of drawing mentioned in the tracking information is transmitted.
Patent JP-H1033141-A (JP)
Title: Treatment for raw material for soy sauce
Inventor: KATO TAKESHI
IPC: A23L27/50
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a raw material for soy sauce suitable for producing a light-colored soy sauce. SOLUTION: Soybeans or peeled soybeans are immersed in water to remove >=35% soluble saccharide division, then heated and denatured. When soy sauce brewing is carried out by using the raw material for soy sauce thus obtained, a light-colored soy sauce lighter in color than a conventional one and hardly to be darkened during preservation can be obtained.
Patent JP-S6373230-A (JP)
Inventor: AANESUTO OORIHI
IPC: G03B27/20
Filed: 1987-08-27
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-S6194505-A (JP)
Inventor: HARADA SHOJI
IPC: H02B13/02
Filed: 1984-10-15
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-2000045802-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: NOMURA HIROSHI
IPC: F02B29/08
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent the engine power from remarkably decreasing in an engine speed at which positive pressure-reflected wave comes to an exhaust valve even when the amount of change required for a target valve closing timing increases exceeding a specified value. SOLUTION: A valve timing control device for internal combustion engines is provided with a variable valve timing mechanism for making at least the valve closing timing of an exhaust valve and the valve opening timing of an intake valve variable; a first control means (a first map A) for controlling the valve closing timing of the exhaust valve by the variable valve timing mechanism based on target valve closing timings set for every engine speed for early closing the exhaust valve at a specified speed at which positive pressure-reflected wave causing exhaust pulsation comes to the exhaust valve;  and a second control means (a fourth map D) for changing the valve opening timing of the intake valve in a direction opposite to the change direction of the valve closing timing of the exhaust valve by the valve timing mechanism, when the required amount of change for a target valve closing timing increases exceeding a specified value.
Patent JP-H0658963-A (JP)
Title: Method and apparatus for measuring frequency
Inventor: OOISHI TAKEO
IPC: H03L7/06
Filed: 1992-08-11
Abstract: PURPOSE:To obtain a frequency measuring apparatus in which a PLL circuit itself can be taken into advantage by providing means for capturing an oscillator control signal in a PLL circuit, means for measuring the frequency of output signal from PLL based on the control signal, and means for estimating the frequency of input signal. CONSTITUTION:A phase comparator 1 compares the phases of input and output signals and delivers an error signal to a loop filter. The loop filter comprises a multiplier 2 and an integrator 3 and determines data for controlling a numeric control oscillator 4 based on the error signal from the comparator 1. The oscillator 4 can control the oscillation frequency based on the control data. An I/O unit 8 delivers control data from the oscillator 4 to a CPU 7. A ROM 5 stores a program and a RAM is a working memory for the CPU. An output unit 9 displays the results. The oscillator 4 oscillates at a frequency determined for the control data. This constitution determines an oscillation frequency through calculation based on a control data being input to the oscillator 4.
Patent JP-H1034014-A (JP)
Title: Air purifier
Inventor: MURAO KUNIHIKO
IPC: B03C3/68
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain dust collecting capacity according to a change in environment by installing a second dust collecting electrode having surface area larger than that of a first dust collecting electrode other than the first dust collecting electrode and forming the flow of air in the second dust collecting electrode to be produced by a fan. SOLUTION: A first dust collecting electrode 3 that is a belt-like metallic plate in which many small holes are made as an anode to which positive voltage is applied is wound on the outer peripheral surface of a cylindrical casing 10 and fixed. A second dust collecting electrode 4 as an anode to which positive voltage is applied is formed into a honeycomb using an aluminum plate to form many air passes 14 in the shape of a hexagon extending in the vertical direction in order to have surface area larger than that of the first dust collecting electrode 3. And the second dust collecting electrode 4 is arranged inside the cylindrical casing 10 and fixed by a fixture 15, and the flow of air in the second dust collecting electrode 4 is formed so as to be produced by a fan 6. By this way, dust collecting capacity according to a change in environment is obtained.
Patent JP-H0878979-A (JP)
Title: Signal processor
Inventor: SUGIBAYASHI HIDEAKI
IPC: G11B20/04
Filed: 1994-09-08
Abstract: PURPOSE: To obtain a signal processor which is capable of performing a timely mute operation at the time of a fade operation, is easy to be miniaturized and is inexpensive. CONSTITUTION: The signal inputted from an input terminal 8 is attenuated in a partial pressure circuit 2 and is inputted in a switch 4 via an amplifier 3. The gain of the partial pressure circuit 2 is controlled by the output Sc of the digital analog converter 12a incorporated in a microprocessor 12 via a buffer 11. The switch 4 is controlled by the signal Sc via a comparator 10. The output of the switch 4 is outputted from an output terminal 9 via a buffer 5.
Patent JP-H04100535-A (JP)
Title: Oil in polyhydric alcohol type emulsified composition
Inventor: SHONO YOSHIO
IPC: A61K8/72
Filed: 1990-08-15
Abstract: PURPOSE:To obtain the title emulsified composition having the wide range of use as various cosmetics by adding sugar fatty acid ester, enzyme treated lecithin or hydrogenated enzyme treated lecithin and lower alcohol and/or silicone. CONSTITUTION:Sugar fatty acid ester, enzyme treated lecithin or hydrogenated enzyme treated lecithin and lower alcohol and/or silicone are contained to prepare an oil in polyhydric alcohol (having two or more hydroxyl groups) type emulsified composition. The compositional ratio of polyhydric alcohol is pref. about 5-60wt.%. As sugar fatty acid ester, a compound having a degree of substitution of sugar ester of 18 or less composed of 12-18C saturated or unsaturated fatty acid is designated. Enzyme treated lecithin or hydrogenated enzyme treated lecithin is pref. added in an amount of about 0.05-5.0%. As lower alchol, ethanol or isopropanol is designated.
Patent JP-H0878597-A (JP)
Title: Manufacture of lead frame
Inventor: TAKIZAWA MAKOTO
IPC: H01L23/50
Filed: 1994-09-08
Abstract: PURPOSE: To absorb favorably the extension of inner leads at the time of coining to prevent a lead frame from being deformed in the case where the lead frame is manufactured by press forming. CONSTITUTION: In a method of manufacturing a lead frame by punching, in which a tiebar 12 for coupling the points of inner leads 10 with each other is coupled with a die pad 16 by a connection part 18 and the extension of the inner leads 10 at the time when a coining is performed on the inner leads 10 is absorbed in the connection part 18 to process the leads 10, when the coining processing is performed, the part 18 is beat simultaneously with the coining and the tiebar 12 is made to displace in the direction to approach the pad 16, whereby the extension of the leads 10 due to the coining is absorbed in the part 18 and the lead frame is manufactured.
Patent JP-H0377642-A (JP)
Title: Catalyst for purification of exhaust gas
Inventor: TABATA KENJI
IPC: B01D53/94
Filed: 1989-08-21
Abstract: PURPOSE:To obtain a catalyst for purification of exhaust gas having high heat resistance and durability by supporting a mixture of oxides of rare earth elements and an inorg. binder on a honeycomb molded body of a heat resistant inorg. compd. and further supporting a specified amt. of Ti and Pd. CONSTITUTION:A perovskite type double oxide having a crystal structure represented by a formula ABO3 (where A is a rare earth element such as La or Nd and B is a transition metal such as Mn) is mixed with the oxide of a rare earth element such as cerium oxide. This mixture and an inorg. binder such as alumina sol or silica sol are supported on a honeycomb molded body of a heat resistant inorg. compd. such as cordierite or mullite. The molded body is then brought into contact with a mixed soln. contg. Ti and Pd in the form of various salts to support Ti and Pd in 2.5-1.5 weight ratio of Ti to Pd and calcination is carried out at 400-900 deg.C in a nitrogen atmosphere to obtain a catalyst for purification of exhaust gas contg. 0.05-0.1wt.% Ti and Pd.
Patent JP-H0635959-A (JP)
Title: Syntax analysis system and syntax analysis control system
Inventor: AOSAWA HIDENORI
IPC: G06F17/27
Filed: 1992-07-20
Abstract: PURPOSE:To exactly and efficiently decide the proper modification destination of a subordinate clause from the point of a wide view concerning an English sentence containing the subordinate clause for which the plural modification destinations are locally existent. CONSTITUTION:This syntax analysis system is provided with a completion judge part 10 to judge whether the subordinate clause and a phrase adjacent to the head side of the subordinate clause are unified while mutually satisfying completion conditions or not when a phrase under attention is the subordinate clause, a depending relation total judge part 20 to roughly select the optimum modification relation by totally evaluating all the modification relation by extracting all the modification relation between a word to be modified by the subordinate clause and the subordinate clause while being existent in the phrase adjacent to the head side of the subordinate clause, and an analysis tree preparation part 30 to prepare a partial analysis tree by unifying the subordinate clause and the phrase adjacent to the head side of the subordinate clause based on the judgement of the depending relation total judge part.
Patent JP-H0265782-A (JP)
Title: Production of microorganism-immobilized granular gel
Inventor: KATAGAI NOBUYOSHI
IPC: C12N11/04
Filed: 1988-08-29
Abstract: PURPOSE:To obtain the subject gel useful for purification of waste water by dropping suspended aqueous solution comprising mixture of polymerizable compound, polymerization agent, gelling agent, colloidal silica and microorganism into specific mixed aqueous solution and polymerizing. CONSTITUTION:A water-soluble polymerizable compound is mixed with either one of polymerization accelerator such as calcium persulfate- dimethylaminopropionitrile or polymerization initiator, microorganism such as bacteria, gelling agent composed of salt of at least divalent metal such as calcium chloride and colloidal silica to form suspended aqueous solution. Next, said suspended aqueous solution is dropped into mixed aqueous solution containing sodium alginate and remained one of polymerization accelerator and polymerization initiator of said polymerizable compound to form strong liquid drop, then said polymerizable compound is polymerized within the liquid drop to afford the aimed spherical gel with simple process.
Patent JP-H0636322-A (JP)
Title: Pickup check device
Inventor: SAKUYAMA HIROYUKI
IPC: G11B7/22
Filed: 1992-07-20
Abstract: PURPOSE:To automatize the spot check process to reduce the burden to a worker by obtaining a point, where the intensity is at the peak, and intensity distributions on plural lines on an image pickup element and comparing them with prescribed values. CONSTITUTION:A point P(xp, yp) where an intensity I (x, y) is at the peak us obtained, and intensity distributions I (x, y) 23 which pass the point P and on lines Ln on the image pickup element are obtained. The number of lines, on which only one of peaks 25 and 26 of primary rings 24 exist, out of plural lines Ln is denoted as (m), and an abnormal spot is discriminated if the value (m) or m/n exceeds a prescribed value H. The extreme value in the positive direction of the X coordinate is obtained by the point P, and a point which gives a maximum extreme value is defined as the peak of the primary ring. Thus, the abnormal spot is detected by simple calculation.
Patent JP-H0959047-A (JP)
Title: Treating apparatus of molten slag as waste material
Inventor: TAKAMIYA TAKESHI
IPC: B09B5/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a water crushing treatment apparatus for treating molten slag as a waste material to be suitably used as an aggregate, etc., for e.g. concrete secondary product, etc. SOLUTION: This treating apparatus of molten slag as a waste material is composed of a carrying device 3 for separating molten slag generated from a melting furnace 1 as a waste material to (b) non-magnetic melt and (a) magnetic melt by a water crushing treatment and carrying to outside of the system and a wet magnetically selecting device 6 dividing both the molten materials carried in a mixed state to (b) non-magnetic melt and (a) magnetic melt. In the apparatus, a non-magnetic melt raking out device 13 is provided in a non- magnetic melt pit 11 provided under the magnetically selecting device 6 and a water sprinkler 12 for washing (b) the non-magnetic melt, a discharging chute 14 of the washed non-magnetic melt and a hopper 15 storing (b) the non- magnetic melt are provided in an upper part of the raking out device 13.  Preferably, water used in the water sprinkler 12 is further utilized as a part of cooling water in a cooling tower.
Patent JP-S6456530-A (JP)
Title: Manufacture of polyarylate film
Inventor: KONDO KAZUO
IPC: B29C55/28
Filed: 1987-08-27
Abstract: PURPOSE:To contrive prevention of generation of creases on the surface of a film, by a method wherein the film is held at a temperature falling within a specific range and an inflation method wherein a temperature difference is provided between the central part and an end part is performed. CONSTITUTION:Polyarylate resin is melted and extruded through an annular die, flattened by a flattening device after formation of a bubble with pressurizing gas and introduced into a pair of pinch rolls in succession, in an inflation method. A blow-up ratio is made 0.8-2.5 times, a temperature of polyarylate film passage through the flattening device and a space between the pinch rolls is made so that the same falls within a range of 140 deg.C-190 deg.C, and the same at the central part of the film is made higher by 10 deg.C-30 deg.C as compared with the same at an end part.
Patent JP-H1076009-A (JP)
Title: Liquid anesthetic identification device
Inventor: KRAHBICHLER ERIK
IPC: G01N21/43
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To avoid a risk involved in anesthetizing a patient by providing a measurement unit for measuring at least one parameter related to the refraction factor of a liquid anesthetic, a means for measuring the temperature of the liquid anesthetic and an analysis unit for identifying the anesthetic on the basis of the measured parameter. SOLUTION: An anesthetic identification device 64 has a vessel 70 for holding a liquid anesthetic 72, a measurement unit 74 and an analysis unit 80. A light beam emitted from the light emitting means 76 of the measurement unit 74 is incident on the surface of the liquid anesthetic 72 at the prescribed incidence angle α. As the refraction factor n2 of the liquid anesthetic 72 is different from the refraction factor n2 of a medium such as the air thereon, the light beam is refracted at a refraction angle β in the liquid or deflected. Thereafter, the deflected light beam is incident on a position transducer at α position (x) and the refraction factor n2 of the anesthetic 72 can be obtained by using the (x) on the basis of the values of n1 and a, the liquid level of the vessel 70 and liquid temperature measured with a thermometer 92.  Also, the analysis unit 80 identifies the liquid anesthetic 72 on the basis of the refraction factor n2 so obtained.
Patent JP-H0638682-A (JP)
Title: Cocoa drink
Inventor: UEMOTO KIYOTERU
IPC: A23G1/30
Filed: 1992-07-21
Abstract: PURPOSE:To provide a cocoa drink which causes no formation of crystalline suspension mainly consisting of fats such as cacao butter, even when stored at such a temperature as the fats such as cacao butter in the cocoa drink intrinsically crystallize. CONSTITUTION:A liquid mixture containing the cocoa component, the milk component, the sweetener and water is combined with 0.2 to 5.0wt.%, based on the fat components in the liquid mixture, of lipophilic polyglycerol fatty acids esters of 80 to 100 degree of esterification, which are formed from polyglycerol of 3 to 15 average degree of polymerization and mixed fatty acids containing saturated and unsaturated fatty acids and having 10 to 60 iodine value to give the objective cocoa drink.
Patent JP-S60108236-A (JP)
Title: Manufacturing method of metallic mold
Inventor: ITOU HIROSHI
IPC: B23P13/00
Filed: 1983-11-15
Abstract: PURPOSE:To rapidly make a large size metallic mold with a natural pattern with good size accuracy by forming a pattern same as a reversal natural pattern by means of electric discharge machining on the partially machined and corrected part in the internal surface of a cavity of casting metallic mold provided with the same natural pattern as the surface pattern of exising material. CONSTITUTION:Using an original mold 3 where an existing material 2 like a sheet is attached to the surface of a wooden mold 1, a precision casting is performed, and a metallic mold 6 provided with a reversal natural pattern 5 corresponding to a surface pattern of the existing material 2 is formed on the inside face of a cavity 4. After machining a part of the inside face of the cavity 4 and correcting its shape and dimensions, a reversal natural pattern 5' same as the reversal natural pattern 5 formed on the inside face of the cavity 4 is formed in the corrected part 7 by using an electrode 8 for electric discharge machining provided with convex and concave pattern similar to the surface pattern of the existing material 2. Further, the not machined connecting face 11 between the corrected part 7 and the pattern 5, 5' of the corner part on the inside face of the cavity 4 is subjected to corrosion- or engraving machining to form the connecting face 11 of continuous pattern.
Patent JP-S6192963-A (JP)
Title: Hydraulic power steering device
Inventor: HACHISUGA HIROSHI
IPC: B62D5/08
Filed: 1984-10-12
Abstract: PURPOSE:To improve the damping effect of a valve spool by forming a pair of reaction liquid pressure chambers on both ends of the valve spool of a control valve device stored in the piston of the said steering device and communicating them respectively to the left and right operating liquid pressure chambers adequately. CONSTITUTION:The said steering device 10 drives and rotates an output shaft 14 having a sector 14a engaged with a rack 13a made in one body with a piston 13 inserted into a housing 11 when it is slided. A control valve device 17 controlling the feeding or discharging of the operating liquid to both operating liquid pressure chambers 15, 16 is stored in the piston 13. In this case, a control valve device 17 is formed with reaction liquid pressure chambers 27, 28 on both ends of a valve spool 21, and the reaction liquid pressure chamber 27 is communicated to the operating liquid pressure chamber 15 via an orifice 29. Furthermore, the reaction liquid pressure chamber 28 is partitioned by a plug 30 into two chambers 28a, 28b, both chambers 28a, 28b are communicated together via an orifice 31, and the chamber 28a is communicated together via an orifice 31, and the chamber 28a is communicated to the operating liquid pressure chambers 15, 16 via orifices 32, 33 respectively.