baber/WOPTO huggingface dataset:
Patent JP-S6288958-A (JP)
Title: Method and device for measuring amount in paramagnetic base material
Inventor: OGURA SHINZO
IPC: G01N27/72
Filed: 1985-10-15
Abstract: PURPOSE:To measure the content of a paramagnetic material and the content of a ferromagnetic material without saturating the ferromagnetic material in a pellet and to reduce the size of a magnetizing coil by using nonmagnetic material characteristics with a different DC magnetic field. CONSTITUTION:The pellet 1b is magnetized with DC magnetic fields of circular coils 2 and 3. The output of a search coil 4 is passed through a delay device 8 and amplified 6 and the output of a search coil 5 is amplified 7; and those amplified voltages are processed by a differentiator 9, whose output is integrated 10. Its integral voltage is proportional to the amount of the ferromagnetic material when the coils 4 and 5 are equal in the number of turns. The voltage obtained by integrating 13 the output voltage of the amplifier 7, on the other hand, is processed by a differentiator 15 by adjusting the amplification factor of an amplifier 14 to obtain the amount of the paramagnetic material. Those amounts of the paramagnetic and ferromagnetic materials are recorded on a recording device 11.
Patent JP-H0879816-A (JP)
Title: Mobile telephone terminal equipment registration method and verification information generating method for public mobile communication
Inventor: FUKADA SANSHIRO
IPC: H04W12/06
Filed: 1994-09-01
Abstract: PURPOSE: To provide a registration method in which the use of a mobile telephone terminal is immediately in use without installation of a registered equipment. CONSTITUTION: A manufacturer 2 calculates (5) a random number corresponding to a sequence number according to a prescribed arithmetic equation and writes the sequence number and verification information to a ROM 3 of a mobile equipment 3 in the manufacture process of the mobile equipment 3. An enterprise 1 calculates a random number corresponding to the sequence number to generate a verification number. When the mobile equipment 3 in the market is sold to a customer and a shop clerk informs the sequence number to the enterprise, the enterprise make a callback call to confirm the shop clerk and the customer and submits plural objects of telephone numbers to allow the shop clerk to select one telephone number and the enterprise registers (10) urgently the sequence number, the telephone number and the verification information.  The shop clerk writes the telephone number to the mobile equipment 3 (11) to make the preparation of use ready.
Patent JP-2000063109-A (JP)
Title: Production of nitrogen trifluoride and apparatus therefor
Inventor: SHIMAOKA TAKASHI
IPC: C01B21/083
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a production process for nitrogen trifluoride gas without occurrence of nickel complex sludge in the electrolytic bath. SOLUTION: In the production of nitrogen trifluoride gas in which nickel is used as an anode and ammonium fluoride (NH4F)-hydrogen fluoride(HF) molten salt as an electrolyte, the electrolyte including nickel components are taken out of the electrolytic bath before nickel complex sludge precipitates out and the remaining electrolyte is brought back to the electrolytic bath after the separation of a part of nickel component.
Patent JP-2000062144-A (JP)
Title: Ink fixing device and recording device using ink fixing device
Inventor: HARA TAKASHI
IPC: B41F23/00
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To enhance ink fixing effect by bringing ink into contact with an ink fixing member. SOLUTION: An ink fixing member (a solid member) 1, a recording medium 2 and an ink layer 3 are provided. A contact face between the ink fixing member 1 and the ink layer 3 has a projecting and a recessed part (the surface of the ink fixing member 1 is roughed) as shown in Fig. (A). Consequently a contact area between the fixing member 1 and the ink layer 3 is increased. Therefore, when the ink fixing member 1 with a rough surface as shown in Fig. (A) is used, the promotion of an ink fixing effect is ensured compared to the case that the ink fixing member 1 with a smooth surface is used as shown in Fig. (B).
Patent JP-H0573255-A (JP)
Title: System for introducing function using picture sign
Inventor: KANEKO SATOMI
IPC: G06F3/0481
Filed: 1991-09-12
Abstract: PURPOSE:To improve the operability and to correspond to a large-scale computer system flexibly by selecting the required picture sign out from the ones displayed on a display and introducing the required function in the computer system. CONSTITUTION:A user of the computer system selects the combined picture signs from a group of picture signs (icons) displayed on the display using an input part 1 consisting of a display and a mouse. A control part 6 accesses to function data holding parts 3a, 3b, and 3c holding selected each picture sign function. The function data of the accessed picture sign is sent to a function decision part 4 deciding the function. As the result of the decision, 'document preparing function' of an application part 5 is called. Thus, a new function is introduced from the combination of picture signs, many functions can be expressed with relatively small number of picture signs and the more understanding of the function by the user improves the operability.
Patent JP-S61110676-A (JP)
Title: Handle changer for hand tractor
Inventor: NAKAGAWA HIDEAKI
IPC: B62D51/00
Filed: 1984-11-02
Abstract: PURPOSE:To secure shift operation and prevent any trouble from occurring as well as to aim at simplification in changing operation, by installing a steering handle changeably in a transmission case as well as installing a cable control body which keeps off separation of a shift shaft arm from a neutral position. CONSTITUTION:In time of changing a steering handle 3, a shift lever 2 is situated in a position of a notch part 27, and an engaging lever 24 is made to move to the left against a spring 26. If so, since a cable control body 6 also moves to the left simultaneously, the shift lever 2 on the notch part 27 it transferred another notch part 28 at the lower side by dint of a spring 20. And, a shifter part 4 is separated to the upper side of a notch part 9 of a shift shaft arm 5 at the upper side. Next, when the engaging lever 24 is operated to make it go upward, the engaged part 22 comes off an engaged hole 12 so that the steering handle 3 is made rotatable by a turning part. And, when the steering handle 3 is changed to the front side of a machine body and the engaged part 22 is inset in the engaged hole 12, the steering handle 3 is engaged by an engaged body 13, thus it is easily changeable.
Patent JP-H10183485-A (JP)
Title: Controller having many sensors
Inventor: BEGEMANN ULRICH
IPC: D21F1/08
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To shorten measuring time of thickness distribution of a paper sheet and shorten a reaction time of a control system. SOLUTION: In controlling apparatus and method for controlling horizontal distribution or vertical distribution of at least one quality characteristic in papermaking operation by two sensors, a first sensor 30 detects a first measuring signal in lateral distribution or vertical distribution of first quality characteristic of the produced paper sheet and a second sensor 31 detects other measuring signal. The second sensor 31 is suitable for detecting quality characteristic different from the first sensor 30 and measures the different quality characteristic.
Patent JP-S59121816-A (JP)
Title: Tightening device of wiring
Inventor: KUSHIDA TADAAKI
IPC: H01F6/00
Filed: 1982-12-27
Abstract: PURPOSE:To keep the uniform pressure applied to a wiring so as to make the wiring being in close contact with the inside surface of a cylinder by applying fluid pressure upon a hose wound on outer surface of the cylinder thereby pressing an adjacent cover plate externally in radial direction to tighten the wiring wound inside of the cylinder in radial direction. CONSTITUTION:A conpresser 14 is actuated to supply air pressure to a hose 11 thereby expanding the hose 11 and a cover plate is pressed externally in radial direction and the cover plate 19 presses the wiring 7 against inside surface of a cylinder 8. On the wiring 7 and inside surface of the cylinder 8, insulating substances coated with adhesive are wound so that this adhesive flows out by heating and hardens by heating. Namely, to select the heating temperature and the air pressure for the hose 11 according to the properties of the adhesive properly enables to obtain the tightening force suitable for the properties of the adhesive and required by the device.
Patent JP-H0977787-A (JP)
Title: Production of alkylglycoside
Inventor: OKA KOJI
IPC: C07H1/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain an alkylglycoside useful as a low-stimulative surfactant and a foam stabilizer of an anionic surfactant, etc., in a short reaction time and at a high yield by reacting a sugar having a specific average granular diameter with a higher alcohol in the presence of an acid catalyst. SOLUTION: The objective alkylglycoside as a low-stimulative surfactant and acting as a foam stabilizer of an anionic surfactant in a short reaction time and at a high yield is obtained by introducing a sugar such as glucose and a higher alcohol such as a mixed alcohol of decyl alcohol, lauryl alcohol and myristyl alcohol into a reaction vessel, crushing the sugar under circulating the sugar with using a continuous crusher and a circulator, or an outer circulating line having a circulator having a crushing function to adjust an average granular diameter of the sugar to be 10-70μm and reacting the sugar having 10-70μm average diameter with the higher alcohol for a period from initial of the reaction to the time almost reaction proceeds in the presence of an acid catalyst such as p-toluenesulfonate.
Patent JP-H1174993-A (JP)
Title: Emergency message device
Inventor: MIYAZAKI HIROYUKI
IPC: H04M11/04
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To interlock call detection and a setting operation and to easily perform the setting operation without operation mistakes by sending and receiving setting data between an emergency message terminal and a center and providing a setting button, etc., which writes content of data that are inputted by the center in a storing part. SOLUTION: When an emergency message device 1 is attached to a prescribed position of such as a living room, a center 3 telephones the set telephone number of the terminal 1 through a communication line L such as a telephone line. At that time, a call detection circuit 11 of the terminal 1 detects a call from the center 3, the terminal 1 becomes in a set mode under the control of a controlling part 5 by pushing a setting button 12 during the detection and the terminal 1 makes a transmission request for setting data to the center 3 through the line L. The center 3 sends the setting data and the terminal 1 receives it. Thereby, the terminal 1 can write content of data that are inputted from the center 3 in a storing part 7 as it is.
Patent JP-H04114975-A (JP)
Title: Light-weight high-strength pottery and production thereof
Inventor: NISHIKAWA MASASHIGE
IPC: C04B38/08
Filed: 1990-09-04
Abstract: PURPOSE:To obtain the subject pottery having decreased specific gravity, water- absorption and thermal conductivity and improved strength by including a number of specific microballoons of borosilicate glass in a pottery. CONSTITUTION:The subject pottery having a specific gravity of <=1.9 can be produced by drying, crushing and sieving a mixed earth used as a pottery raw material (A) to remove foreign materials from the earth, compounding <=45wt.% of microballoons of a borosilicate glass (B) having a particle diameter of <=150mum and a viscosity satisfying the formula in baking and composed of 60-80wt.% of SiO2, 2-15wt.% of B2O3, 2-15wt.% of Na2O, 0-3wt.% of Al2O3, 0-3wt.% of K2O, 0-1wt.% of SO3, 2-18wt.% of R2O (R2 is alkali metal), 0-3wt.% of P2O5, 0--3wt.% of other component, 3-15wt.% of CaO, 3-3wt.% of MgO and 3-18wt.% of RO (R is alkaline-earth metal), mixing the components in dry state, kneading with water, forming the kneaded mixture and heat-treating at 1100-1300 deg.C for 15-40hr.
Patent JP-H0395377-A (JP)
Title: Freezer refrigerator
Inventor: KODAMA YOSHIO
IPC: F25D11/02
Filed: 1989-09-07
Abstract: PURPOSE:To increase the cooling efficiency for a refrigerator chamber and hence achieve rapid freezing of foods thrown into the same and prevent foods already stored from being melted by blocking a refrigerant flow to a refrigerator cooler upon temperature in the refrigerator chamber being abnormally raised. CONSTITUTION:When temperature T1 in a second refrigeration chamber abnormally rises beyond temperature C, -12 deg.C, because a lot of foods are thrown into both refrigeration chambers and hence thermal load is increased, rapid freezing of the thrown foods can be achieved and foods stored already can be prevented from being melted, by closing a valve 65 independently of an output from a comparator to prevent the refrigerant from flowing into a refrigerator chamber cooler 44 but permit the refrigerant to flow only to a freezing chamber cooler 18 for thereby increasing the amount of evaporating refrigerant and hence improving cooling capability of the freezing chamber cooler 18. The operation at the abnormal temperature is stopped if the temperature in the second freezing chamber becomes lower than the abnormal temperature C, -12 deg.C, and thereafter operation is returned to ordinary one.
Patent JP-S6476519-A (JP)
Title: Magnetic recording medium
Inventor: ICHIJO MINORU
IPC: G11B5/72
Filed: 1987-09-18
Abstract: PURPOSE:To decrease diffusion of Co and to provide the excellent corrosion resistance to substantially inhibit corrosion even in corrosive gaseous environment to the titled medium by providing a protective boron film layer on a magnetic recording layer and forming a protective inorg. film layer thereon. CONSTITUTION:The magnetic recording layer 22 consisting of a thin ferromagnetic metallic film is formed on a nonmagnetic substrate 21 and further, the protective boron film 23 and the protective Ni film 24 are successively formed thereon. The magnetic recording layer is densely coated by the protective film layer 23 consisting of boron or essentially consisting of the boron. Furthermore, the protective inorg. film layer 24 formed on the protective boron film layer 23 prohibits the intrusion of the corrosive gases. The thicknesses of the protective film layer 23 consisting the of boron or essentially consisting of the boron and the protective inorg. film layer 24 are preferably about 20-1000Angstrom  of the former and about 40-2000Angstrom  of the latter in order to obtain the effect of suppressing the diffusion of the Co and the effect of prohibiting the intrusion of the corrosive gases. The recording medium having the excellent corrosion resistance and wear resistance in combination is thereby obtd.
Patent JP-S59123508-A (JP)
Title: Method and device for solid-liquid separation by rotary drum
Inventor: YAMAMOTO MASUO
IPC: B01D33/044
Filed: 1982-12-29
Abstract: PURPOSE:To filter efficiently a solid material in a rotary durm type solid-liquid separator having a filter medium on the outside circumferential part by forming a vacuum filter section in a part of the inside of the drum and stopping intermittently the rotation of the rotary drum. CONSTITUTION:An outside cylinder 4 is eccentrically attached to an inside cyllinder 2, and a rubber sealing member 3 is disposed on the outside circumference of the cylinder 2. Numerous holes 5 are preliminarily provided on the cylinder 4. The sewage to be filtered is put into a vessel 26, and the crescent-shaped space 6 formed between the cylinder 4 and the member 3 around the inside cylinder is evacuated by a vacuum pump. The rotation of the cylinder 4 is stopped in this case and the sewage is filtered by the surface of a filter medium 25 in tight contact with the surface thereof. The filtrate flows into the cylinder 4 and is thereafter discharged. The solid sludge 28 sticks uniformly over the entire surface of the filter medium, and when the pressure in the space 6 attains a prescribed pressure, the cylinder 4 is rotated to pass the filter medium deposited thereon with the sludge through the part of the member 3, then the evacuation is released and when the filter medium 25 passes a delivery conveyor 29, the sludge is stripped therefrom.
Patent JP-H0399714-A (JP)
Title: Supporting roll for metallic strip
Inventor: YANAGISAWA AKIHIRO
IPC: B21B39/08
Filed: 1989-09-11
Abstract: PURPOSE:To prevent the slip of a metallic strip and to prevent sticking of foreign matter by further forming a resin layer on a roll which is coated with a chromium plating layer on the dulled surface. CONSTITUTION:A dulled base metal 1 for roll is coated with the chromium plating layer 2 on which resin 3 is applied after that. Therefore, it can be prevented that iron soap and other solid foreign matter are stuck on the supporting rolls such as deflecter rolls and bridle rolls, etc. of process line for metallic strip. Thus, the generation of defects like press marks due to foreign matter on the surface of the metallic strip is prevented. And, the frequency of roll change because of preventing the generation of the press marks can be remarkably reduced.
Patent JP-H0657195-A (JP)
Title: Water-base coating composition
Inventor: HIRATA TADAMITSU
IPC: C09D125/14
Filed: 1992-08-07
Abstract: PURPOSE:To improve the mold release characteristics of concrete and the smoothness of a concrete surface by compounding a styrene-acrylic emulsion resin self-crosslinkable at the normal temp., a tackifying resin, and a paraffin wax. CONSTITUTION:12.0-25.0 pts.wt. (solid base) styrene-acrylic emulsion resin self- crosslinkable at normal temp., 2.5-5.0 pts.wt. (solid base) tackifying resin, and 14.0-23.0 pts.wt. (solid base) paraffin wax are compounded in a total amount of 100 pts.wt.
Patent JP-S60113529-A (JP)
Inventor: BUORUFUGANGU ESUTERURE
IPC: H03K23/66
Filed: 1984-11-05
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-H0978844-A (JP)
Title: Climbing control method of roof structure and climbing controller used for the method
Inventor: OKANO SHIGERU
IPC: E04G21/14
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To make uniform the rising or lowering length of the whole climbing mechanism. SOLUTION: The extending or contracting control of a hydraulic jack 16e and upper and lower lock cylinders 16f, 16g of respective climbing mechanisms is exerted by a climbing controller 40. Actuation signals to exert a serial rising or lowering motion of the climbing mechanism, are outputted from a rising and lowering controller 50 built-in within a central control disk 42 to a valve control board 44. A rising and lowering regulator 52 is provided to output a control signal to regulate the actuation of other climbing mechanisms than the slowest climbing mechanism in the rising and lowering speed, when the relative difference of the rised distances of the climbing mechanisms exceeds a preset allowable figure.  A regulation-release means 54 is provided and when the difference of rising or lowering length gets to the allowable figure or below, the rising and lowering regulation of the climbing mechanism is removed.
Patent JP-H0720280-A (JP)
Title: Treatment method of primary coolant of pressurized-water reactor
Inventor: URAJIMIIRU IWANOBUITSUCHI PASH
IPC: G21C7/04
Filed: 1992-08-07
Abstract: PURPOSE: To remarkably enhance the solubility of nickel oxide so as to reduce contamination of a reactor caused by<58> Co. CONSTITUTION: Hydrated hydrazine is continuously fed into coolant for a reactor operated for generating energy, so that the content of the hydrazine is in a range from 5×10<-6> to 5×10<-2> g/kg within the coolant, and KOH or LiOH is fed so that the content thereof is in a range of 80 to 5.6mg/kg in the coolant through KOH conversion, in relation to the quantity of H3 BO3 having a content in a range 20 to 0g/kg within the coolant. Further, excessive oxygen is removed from the system so that the maximum content of hydrogen in the coolant becomes 100n.ml/kg. With the above-mentioned procedure, it is possible to process primary coolant in a pressurized water reactor whose output power can be controlled by a quantity of H3 BO3 in the coolant.
Patent JP-S6476162-A (JP)
Title: Arithmetic circuit for sum of products
Inventor: YAMAZAKI TAKAO
IPC: H03H17/02
Filed: 1987-09-17
Abstract: PURPOSE:To reduce a whole circuit scale and to improve an operation speed by supplying the adding output and the carrying output of a partial product and a third value to multiply a second value to a first value to a full adder and supplying these adding output and carrying output to a carry foreseeing adder. CONSTITUTION:Two values A and B to be multiplied are supplied to a partial product generating circuit 1, the generated partial product is supplied to a partial product adding circuit 2, and an adding output (s) and a carrying output (c) are obtained. These adding output (s) and carrying output (c) are supplied to full adders 3 and 4 respectively and are added to values C and E from a preceding step respectively. Further, the adding output (s) and the carrying output (c) from these full adders 3 and 4 are supplied to carry foreseeing adders (CLA) 5 and 6 respectively, and values D and F to be supplied to a succeeding step are obtained.
Patent JP-H0398934-A (JP)
Title: Sheet feeding device
Inventor: KANEKO YOJI
IPC: G03G15/00
Filed: 1989-09-08
Abstract: PURPOSE:To reduce kinds of size of feeding sheets to be previously prepared, and to reduce the sheet housing space such as the space for storing an replacement cassette by providing a cutting means for cutting the sheets on the farther upstream side than a prescribed position with respect to the feeding direction of the sheets. CONSTITUTION:When the size of paper sheets is specified to be A4, a cut paper sheet S is sent up to a printing start position C, and a cutter solenoid is operated to cut the cut paper sheet S by means of a cutter 8. In this case, since the distance from the printing start position C, in which the end of the cut sheet S is positioned, to the cutter 8 is set to 210 mm (width of size A4), the front end side of the cut sheet S is cut to the size A4. Then, the front end side of the cut sheet S which has been cut is sent to a printing part B, and the rear end side thereof remains in a paper feeding part A. In other words, the flag for the subsequent sheet is set, and to the cut sheet of the size A4 on the front side, printing, fixing, and delivery are performed.
Patent JP-S61111883-A (JP)
Title: Cap switching device
Inventor: SUGANUMA TAKEO
IPC: B24B31/00
Filed: 1984-11-06
Abstract: PURPOSE:To perform quick and efficient cap closing motion of many sealed containers by forcedly rotating the clamp head provided at the free end of an arm capable of free swing by driving source. CONSTITUTION:The body member 11 of a pot placed on a table 36 is held by a clamp jaw 42 and fixed. Then, a swing arm 48 holding cap member 13 having been cleaned is swang to the position of the holding member 11 and lowered. After that, the cap member 13 is forced to contact with the opening edge of the body 11 of the pot by the shrinkage force of a cylinder 45. At the same time, a cylinder 64 is shrinked to rotate a clamp head (clamp hand) 49 provided at the end of the swing arm 48 along with the cap member 13 to mesh the hook member of the cap member 13 with the plate of the body 11 projected to be meshed obtaining a close packing condition (sealing condition).