baber/WOPTO huggingface dataset:
Patent JP-S59137147-A (JP)
Title: Water soluble molding sand binder and application thereof
Inventor: OOTSUKA SHINJIROU
IPC: B22C1/26
Filed: 1983-01-27
Abstract: PURPOSE:To obtain a molding sand binder for a casting mold having a good collapsing property by mixing a water soluble glue and a water soluble thermosetting resin in a specific amt. CONSTITUTION:A water soluble molding sand binder obtd. by mixing 100pts.wt. water soluble glue A and 5-80pts.wt. water soluble thermosetting resin B is compounded with molding sand in a range of 1-10pts.wt. to 100pts.wt. sand and both are kneaded and are made into a water collapsible casting mold. Shaking out of sand after charging of a molten metal is thus made easy in the stage of casting a light alloy in particular. The glue A refers to various kinds of PVA, soluble starch or polysaccharide such as soluble dextrin, and the resin B refers to a water soluble type resin among a phenolic resin, urea resin, etc.
Patent JP-S5396666-A (JP)
Title: Manufacture of semiconductor device with pn junction
Inventor: MURAMATSU AKIRA
IPC: H01L21/322
Filed: 1977-02-04
Abstract: PURPOSE: To prevent a crystal defect from occurring owing to the heat diffusion of the PN jucntion ambit between the base and emitter, by forming the emitter layer of a N + -type layer and N ++ -type layer into a double-layer type. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000204596-A (JP)
Title: Ascending/descending ladder device for construction machine
Inventor: ITO MASARU
IPC: B60R3/00
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an ascending/descending ladder device for a construction machinery capable of being applied to various sizes of the construction machine capable of being easily ascended and descended without decreasing effective size of a vehicle body. SOLUTION: This ascending/descending ladder device for a construction machinery is so constituted that a mounting section 11 for mounting on the upper surface of a vehicle 6 is provided to the upper part thereof and that a contact section 20 contacted to the circumferential side of the body 6 and bearing an ascending and descending ladder device body is provided to the lower part thereof. It has a step section 13 separated outward from the circumferential side of the body 6 to provide and a handrail 14 provided to the upper part thereof. In that case, the handrail 14 can be projected outward from the circumferential surface of the body 6.
Patent JP-S56108000-A (JP)
Title: Liquid discharge device
Inventor: NAMIKOSHI TAKESHI
IPC: C02F1/00
Filed: 1980-01-31
Abstract: PURPOSE: To provide an arrangement where liquid discharge with a constant rate can be made from the tank to even a higher place with low pressure by filling the vertical part of an inverted L tube inserted in the tank with activated carbon.  
     CONSTITUTION: A tube 3 filled with activated carbon 2 is installed on the bottom of a disinfection chamber 1, upright and protruding upward, in the final stage of a sewage treatment system. This tube 3 is connected to a drainage pipe 4, and a drainage opening 4a is provided over a side groove 5. Disinfected sewage 11, will not allow microorganisms to increase any more and rises up in the tube 3 by means of capillary phenomenon due to the activated carbon 2, and discharged into the side groove 5 through the drainage pipe 4. Accordingly, sewage can be discharged to the side groove without use of any pump even in case the level of the sewage 11 in disinfection chamber 1 is considerably lower than the bottom of the side groove 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59136298-A (JP)
Inventor: MOTOYAMA YUKITOSHI
IPC: B43K21/22
Filed: 1983-01-26
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-H09205284-A (JP)
Title: Rotation structure for mounting metal fitting of operating device
Inventor: SETO YASUHIKO
IPC: F16C11/10
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotation structure by which a tightening torque can be reduced and which buffers a vibration by a method in which a component is curved to be a bowl shape, protrusions are formed on its front and its rear and protrusion receivers are formed at a metal fitting on the side of an operating device body and at a mounting metal fitting. SOLUTION: Holes 2a with which protrusions 3a at special metal fittings 3 are engaged are made in body-side metal fittings 2, and holes 4a with which protrusions 3b are engaged are made in a mounting metal fitting 4. The holes and the protrusions are formed on the same circumference, the holes 2a, 4a are formed at the same pitch, and their angle of rotation can be set arbitrarily when the number of holes is changed. In addition, the holes 2a, 4a are formed to be smaller than holes for the protrusions 3a, 3b. Before the protrusions 3a, 3b are inserted, they are chamfered so that they are slid well and engaged easily without any rattle.  An operating part which is carried on a vehicle can be miniaturized by using this mechanism, and it is resistant to a vibration, In addition, when an angle of rotation is adjusted, a tightening torque can be reduced, and the adjustment of the angle can be adapted to the use of an apparatus.
Patent JP-S60153629-A (JP)
Title: Tuner
Inventor: KANE JIYOUJI
IPC: H01F17/02
Filed: 1984-01-24
Abstract: PURPOSE:To attain stable operation by setting oppositely an AC earth terminal or a common terminal position of the 1st and 2nd electrodes formed via a dielectric at each electrode so as to pass a DC current either to the 1st and 2nd electrodes or to the 2nd electrode. CONSTITUTION:One terminal of a primary inductor 102 comprising the 1st electrode of a tuning circuit section 107 of the tuner is connected to a circuit section 102, and a current terminal 103 is connected to the other terminal. Furthermore, a circuit section 106 is connected to one end of a secondary inductor 105 and the other terminal is connected to ground. The inductors 101, 105 of the circuit section 107 are constituted by the 1st electrode 16 and the 2nd electrode 17 arranged oppositely via the plate form dielectric 15. Earth terminals 18, 20 of the electrodes 16, 17 and open terminals 19, 21 are set oppositely to each other. Then a DC current is led to the electrodes 16, 17 or the electrode 17 so as to be supplied to the other circuit thereby stabilizing the operation.
Patent JP-H10206234-A (JP)
Title: Excitation light source
Inventor: URAGAMI TSUNEYUKI
IPC: G01J3/10
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To enable emission of an appropriate excitation light with unnecessary wavelength components eliminated, by controlling each optical path length of a plurality of optical paths in an interference means on the basis of calculation results of an optical path length calculation means. SOLUTION: The light source is comprised of a pulse light source 1, an interferometer 2 and a control device 3. An information controlling a wavelength of an excitation light, e.g. wavelength components required for the excitation light and wavelength components not required for the excitation light, etc., is input through an input means 31. An optical path length calculation means 32 calculates on the basis of the input wavelength control information an optical path length required at each optical path of the interferometer 2 so as to obtain the excitation light of a specific spectral distribution. An optical path length control means 33 generates a control signal to change optical path lengths of a plurality of optical paths of the interferometer 2 to the optical path length calculated by the calculation means 32.  An optical path length adjustment means 34 actually changes the optical path lengths of the interferometer 2 on the basis of the control signal. Accordingly, the excitation light of high purity in wavelength having only a specific wavelength component can be generated.
Patent JP-S59137047-A (JP)
Inventor: OGURI TERUO
IPC: A61C1/05
Filed: 1983-01-28
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-H01187514-A (JP)
Title: Focus detector
Inventor: ISHIDA TOKUJI
IPC: G02B7/28
Filed: 1988-01-21
Abstract: PURPOSE:To make probability that focus detection is possible high by setting the initial stopping position of a lens according to a photographing magnification which is used often before starting the focus detection. CONSTITUTION:If a lens 1 is in a position which is used often, the probability that the focus detection can be possible is high. Then, the initial stopping position Ns of the lens 1 is determined by a lens position determining means 3 based on a specified photographing magnification determined according to the lens 1. And a control means 6 controls a lens driving means 4 so as to drive the lens 1 to the initial stopping position Ns before a focus detecting means 2 performs a focus detecting action with the operation of an operating member 5. At the time of performing the focus detecting action, the lens 1 has already been set in the initial stopping position Ns determined based on the photographing magnification and the probability that the focus detection can be possible is made high.
Patent JP-S6112733-A (JP)
Inventor: UORUFUGANGU FUON GENTSUKOU
IPC: C08G59/44
Filed: 1985-01-24
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-H01187061-A (JP)
Title: Continuous cereal grain swelling machine
Inventor: SEKINE KIYOSHI
IPC: A23L11/00
Filed: 1988-01-21
Abstract: PURPOSE:To continuously and efficiently obtain swollen cereal grain fluid of good quality in a short time without compression breakage of the grains, by constituting the blades of screw conveyers for transferring the cereal grains in a grain-swelling machine for beans or cereals. CONSTITUTION:Grains of, e.g., beans or cereal are charged from the feeder 8 and sent through the first trough 2 by the first screw conveyer 5, then transferred by the first transfer means 9 to the second trough 3, then transferred to the third trough 4 in the same manner. At the same time, the solution is fed through pipes 12, 13 to swell the grains, the solution is drained from the drain outlet 14, when needed. In the meantime, the swollen grains were transferred through the third grain transfer 11 to the grain cutting-out mechanism 17. The blades W of the first through third screw conveyers 5-7 are made of porous plates W1 having such pores as the solution can pass through, but the grains cannot. The blade pitch in the first conveyer 5 is set gradually large toward the moving direction until the maximum at the midway of the conveyer, and kept constant since then. The blade pitch of the second conveyer 6 is made gradually larger in the conveying direction until at the midway, then kept at the maximum, and the third conveyer is kept constant at the maximum of the second conveyer 6.
Patent JP-H07215086-A (JP)
Title: Two/four-wheel drive selecting device
Inventor: KAGATA TORU
IPC: B60K23/08
Filed: 1994-02-03
Abstract: PURPOSE:To dissolve the erroneous assembly of the first spring and the second spring and reduce the dimension in the axial direction of the device. CONSTITUTION:A passage in which a bush member 6 for attaching the first plate 4 and the second plate 5 according to the revolution direction of the first plate 4 is arranged and revolves an output shaft 3 in one direction and a passage for revolving the output shaft 3 in the other direction are formed as the reverse passages, and the outer end parts 2 of the first and the second spiral springs 7 and 8 are attached with the first plate 4, and the outer end part of the first spring 7 is attached with the second plate 5, and the first and the second springs 7 and 8 are wound in the revolution in one direction, while the second spring is wound up in the revolution in the other direction.
Patent JP-H03218953-A (JP)
Title: Slag treating agent and treatment of slag using same
Inventor: HISAMATSU KUNIO
IPC: C04B5/06
Filed: 1990-01-23
Abstract: PURPOSE:To improve the powdering resistance of molten slag causing powdering at the time of cooling by adding a boron-contg. mineral regulated to a specified particle size distribution to the molten slag. CONSTITUTION:One or more kinds of boron-contg. minerals such as colema-nite, ulexite, tincal and kernite are crushed and classified to obtain granules of 2-40mm average particle size not practically contg. large granules of >=50mm and small granules of <=1mm. The resulting granules are added to molten steel- making slag causing powdering at the time of cooling by >=0.1wt.%, preferably 0.3-1wt.% (expressed in terms of B2O3) to prevent the powdering of the slag.
Patent JP-S59137745-A (JP)
Title: Heat pump type hot water supplying device
Inventor: SUGIMOTO TAKAYUKI
IPC: F25B1/00
Filed: 1983-01-26
Abstract: PURPOSE:To prevent the temperature of hot water at an upper part of a hot water storing tank from being lowered even at the time of a defrosting operation and prevent the temperature of hot water supplied from being lowered, by transferring heat between the hot water storing tank and a hot water supplying heat exchanger through water contained in a lower part of the tank. CONSTITUTION:The hot water supplying heat exchanger 5 and the hot water storing tank 4 are connected to each other by a circulating passage 6 in which a circulating pump 7 is intermediately provided, thereby constituting a heater 8 wherein heat generated at the heat exchanger 5 is given to circulating water to heat water contained in the tank 4. At the time of a defrosting operation in a hot water supplying operation, hot water to be fed from the tank 4 flows out through an outflow port 6a provided at a lower part of the tank 4, is deprived of heat at the heat exchanger 5 to become low-temperature water, which is returned to the lower part of the tank 4 through an inflow port 6b, and this cycle is repeated. Accordingly, although the temperature of hot water at the lower part of the tank 4 is lowered, the temperature at the upper part of the tank 4 is substantially constant without being lowered, so that the temperature of hot water supplied through hot water supplying cocks 13... can be maintained at a high temperature.
Patent JP-S55104126-A (JP)
Title: Phase comparison circuit
Inventor: SUZUKI YASOJI
IPC: H03K5/26
Filed: 1979-02-05
Abstract: PURPOSE: To reduce the number of elements without malfunction at all times, by taking the output of the first and third RS.FF to another input of the second and fourth RS.FF, detecting the outputs, and taking them as other inputs of the first and third RS.FF.  
     CONSTITUTION: The reference signal R ef  is given to either one of set and reset input terminals of the first and second RS.FFs 32, 31, and input signal S ig  is given to either one set and reset input terminals of the third and fourth RS.FFs 34, 33. The outputs Q 1 ', Q 2 ' of the first and third RS.FFs 32, 34 are taken as other input  to the second and fourth RS.FFs 31, 33, the specific output state inversion P,  inversion N of the second and fourth RS.FF are detected at the NOR gate 35, and  the output X is taken as other input of the first and third RS.FFs 32, 34. Accordingly, the reference signal R ef  and the input signal S ig  can be avoided for malfunction  independently of the respective duty and the phase comparison circuit reducing the  number of elements can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56109548-A (JP)
Title: Rice-bran paste composition, its preparation, and preparation of pickled vegetable using said rice-bran composition
Inventor: IMAI MASATAKE
IPC: A23L19/20
Filed: 1980-02-04
Abstract: PURPOSE: To prepare pickled vegetables having excellent taste and flavor, by the use of a pickling bed composed of a rice-bran paste composition obtained by treating a mixture of rice-bran and proteins with protease, and inoculating and culturing lactic bacteria, yeasts and Gram-negative bacteria in the treated mixture.  
     CONSTITUTION: Rice-bran is mixed with proteins such as soybean protein, and the protein is decomposed with protease. Lactic bacteria, yeasts, and Gram-negative bacteria separated from rice-bran paste are inoculated in the above product, and fermented at pH4.4W5.8 for 2W6 days to attain the number of the Gram-negative bacteria of about 10 5W7 /g which is the ordinary range in the conventional rice-bran paste for pickling use. The fermented rice-bran is concentrated, dried, and mixed with salt (4W8% in use), organic acid sich as lactic acid (0.2W1.4% in use reduced to lactic acid), seasonings, etc. to obtain the objective composition. Pickled vegetables can be obtained by immersing the vegetables for a proper time interval in the liquid obtained by dissolving the composition in water. The composition may be used as an additive of conventional rice-bran paste for pickling use. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59137951-A (JP)
Title: Color reversal photosensitive material
Inventor: HAYASHI YASUHIRO
IPC: G03C5/50
Filed: 1983-01-28
Abstract: PURPOSE:To improve tone reproducibility in a highly exposed part and to enlarge exposure latitude by forming an emulsion layer contg. silver halide photosensitive fine grains in a specified percentage of the total number of silver halide grains in the emulsion and an org. compd. having a solubility product of the concn. of it and silver ions in the emulsion up to a specified value. CONSTITUTION:A preferable content of fine silver halide grains is within about 30-95% of the total number of silver halide particles in an emulsion. The emulsion contg. fine and coarse silver halide grains is prepared by mixing a monodispersed fine grain silver halide emulsion with a coarse grain silver halide emulsion. The former emulsion uses silver halide grains of <=0.2mum average grain size and the latter uses those of >=0.3mum average grain size, and they may be of monodispersion or multidispersion. An org. compd. having <=10<-14> solubility product of it and silver ion salt is added to the silver halide emulsion contg. silver halide of a specified fine to coarse grain ratio. An org. compd. having said product higher than 10<-14> has no intended action.
Patent JP-H07219729-A (JP)
Title: Printing system
Inventor: TANAKA KOICHI
IPC: G06F3/12
Filed: 1994-02-04
Abstract: PURPOSE:To receive necessary printing data and to execute printing out even if faults occur in a part of plural print servers or printers. CONSTITUTION:Work stations 121-12N as clients, the printer servers 211 and 212 and the printers 221-223 are connected to a communication cable 11. The printer 221 is under the control of the print server 211, and printing data transmitted from the client is transmitted from the print' server 211 to the printer 221. When the fault occurs in the printer 221, it is controlled by either printer 222 or 223 controlled by other servers, and printing data is transmitted to it. The control of the second print server 21, is executed in the same way. When the fault occurs in either print server 21, the other print server controls the printer instead.
Patent JP-H06217931-A (JP)
Title: Body insertion aid
Inventor: HIRAO ISAMI
IPC: A61B1/00
Filed: 1993-01-28
Abstract: PURPOSE:To provide a body insertion aid having a film that need not be replaced with a new one even if the lubricating effects of its hydrophilic lubricant layer deteriorate with wear, and is usable in subsequent cases through very simple operations. CONSTITUTION:A hydrophilic lubricant layer 5 is provided over at least one part of the surface of a sheet- or tube-shaped film 1 and a plurality of films 1 are stacked one atop another over the outer surface of the insertion portion 6a of a large-intestine endoscope 6, and even if the lubricating effects of the hydrophilic lubricant layer 5 deteriorate with wear as the endoscope is used, there is no need to replace the film 1 with a new one but the deteriorated film 1 is simply peeled to expose the hydrophilic lubricant layer 5 of a new film 1 beneath it.
Patent JP-S61173424-A (JP)
Inventor: IWASAKI AKEMASA
IPC: H01H3/28
Filed: 1985-01-28
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-H09204473-A (JP)
Title: Slip managing device
Inventor: SAEGUSA HIROMI
IPC: G06F19/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To process a lot of slips by automatically numbering the slip, automatically and additionally printing this slip number onto an original slip and additionally inputting this slip number to character data to be originally inputted. SOLUTION: While referring to a slip number counter, the slip number is applied to converted image data and registered in an image data base 5 by an image data registering means 6. Afterwards, the slip number is printed at the designated position of the read slip by a slip number printing means 7, and the slip is ejected from a device. While referring to the slip (original slip) on which the slip number is printed, required character data and the slip number are inputted to keys, and these character data are registered in a character data base 9 as a retrieval key by a character registering means 10. Thus, the slip number of a link key is an internal key, it is not necessary for a user to care of it, the character data are retrieved and displayed and only by requesting the retrieval of the original slip later, the slip image (original slip) can be displayed on the same screen.
Patent JP-H10206227-A (JP)
Title: Evaluation method for reflected sound and prediction method for road noise with reflected sound taken into account
Inventor: NISHIYAMA FUMIO
IPC: G01H3/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To realize an estimation method having sufficient prediction accuracy, by repeating reflections under a condition that an incidence angle and a reflection angle of a sound velocity at a reflection boundary element are equal to each other, and obtaining a total acoustic energy amount of the sound velocity reaching the boundary element including a reflection sound prediction point set on a model after the reflections are attenuated. SOLUTION: In a two-dimensional road sectional model constituted of a viaduct girder 1, a right and a left sound-shutting walls 2, 2 and a road face 3, a noise prediction point O is set while line sound source S1 , S2 are set to vehicles of upper and lower lanes. Sound is treated geometrically acoustically. A sound at a sound source position set at a (k)th time is displayed in vector form and a vector quantity D is obtained as a sound velocity. In order to obtain a reflection influence coefficient ηat the noise prediction point O, acoustic energies of the sound velocity D reaching a sound detection boundary element ΩD' are sequentially added, and an accumulated total energy is obtained. A noise energy of the sound velocity consumed at a reflection boundary element ΩD of a propagation model is directly calculated in the same manner.  The reflection influence coefficient η is obtained from both energies.
Patent JP-H01190019-A (JP)
Title: Trigger transformer
Inventor: MOROHOSHI KOKI
IPC: H03K3/53
Filed: 1988-01-25
Abstract: PURPOSE:To decrease the number of turns of a secondary winding by applying optimum design to a storage capacitor and a stray capacitance of a trigger transformer. CONSTITUTION:The trigger transformer 2 is connected in series with a storage capacitor C1 and a switch SW short-circuiting the storage capacitor C1 and the trigger transformer 2 is provided. The stray capacitance Cs of the trigger transformer 2 is selected as Cs=2.C1.N.(E/V2)-C1, thereby decreasing the number of turn N more than the conventional turn ratio (V2/E) of the transformer.