baber/WOPTO huggingface dataset:
Patent JP-H09263475-A (JP)
Title: Granular coated fertilizer containing agricultural chemical
Inventor: NAKAMURA HIROSHI
IPC: C05G3/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a slowly available granular fertilizer controlled in the elution of both active ingredient of the fertilizer and an agricultural chemical by coating the surface of a granular fertilizer with a thermosetting resin containing the agricultural chemical and an anionic and/or nonionic surfactant. SOLUTION: The granular fertilizer having 1-5mm particle diameter is fertilized or rolled by a fertilizing device or a rotary drum. The coating granular fertilizer containing 0.001-5.0wt.% agricultural chemical is obtained by adding the uncured thermosetting resin, which is prepared by adding and mixing the agricultural chemical to the uncured resin of a coating material or if necessary, by adding and mixing the agricultural chemical and the quantity of the anionic or nonionic surfactant 0.1-100 times that of the agricultural chemical, to the granular fertilizer by a dropping or spraying method to cover and hardening the resin. The slowly available property of the fertilizer and the agricultural chemical is controlled by the kinds or the composition of the thermosetting resin or the addition of the surfactant.
Patent JP-S60220061-A (JP)
Inventor: AKIMOTO YOSHIO
IPC: A61G5/02
Filed: 1984-04-13
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-H11271155-A (JP)
Title: Measuring method for tension and flexural rigidity of structure
Inventor: YAMAGIWA ICHIRO
IPC: G01M7/08
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring method in which a tension and a flexural rigidity applied to a structure can be measured simultaneously with good accuracy even when the setting operation of a boundary condition has a large influence on a computed result. SOLUTION: A shock is given to a structure on which a tension T acts. The vibration of the structure is detected so as to analyze a frequency. Thus, a plurality of natural frequencies fi are obtained. A boundary condition which expresses that the structure is supported by a rotating spring having a spring constant K is uses for a relationship which is established between the natural frequencies fi obtained in this manner and their order (i) and the tension T and a flexural rigidity EI. The tension T, the flexural rigidity EI and the spring constant K are solved.
Patent JP-S62230417-A (JP)
Title: Correction method for rolling roll leveling and strip mendering in cold rolling
Inventor: HOSOMI TADASHI
IPC: B21B37/68
Filed: 1986-03-31
Abstract: PURPOSE:To correct strip meandering and rolling roll leveling in a cold rolling operating by detecting a tension distribution in the plate width direction of a strip on a tension roll and adjusting a roll gap of a cold rolling mill in proportion to a deviation amount of the tension distribution center from the line center. CONSTITUTION:When a strip S on a tension roll 20 eccentrically runs in either right or left side of the line center Cl, a difference between loads on tension sensors 40a and 40b installed symmetrically, bilaterally to the center line Cl is generated, so that a deviation amount of the strip S is obtained as a difference of detected signals of tension meters 50a and 50b and meanderings of the strip S are corrected by a controller 70. A generated deviation between a leveling of rolling rolls 10 and 10 causes uneven thicknesses in the right and left sides of the strip S, so that the unevenness is obtained as a difference between the two tension meters 50a and 50b; rolling draft devices 80a and 80b are controlled in proportion to the difference to adjust a roll gap between the rolls 10 and 10.
Patent JP-H07279666-A (JP)
Title: Cooling controller for engine
Inventor: KUROSAWA KENJIRO
IPC: F16K31/68
Filed: 1994-04-13
Abstract: PURPOSE:To enhance the cooling effect of an engine, and to improve thermal efficiency, so as to decrease fuel consumption by adjusting a flow rate of cooling water through a process of performing calculation on the basis of the engine output water temperature and various kinds of parameters, so that circulating cooling water may have the temperature corresponding to the engine loaded state. CONSTITUTION:A bypass water passage 49 for detouring a radiator R is provided between cooling water passages 45, 44a for forming a circulating passage for cooling water by laying pipes between the radiator R and a water jacket 41, and a flow control valve 13 is interposed in the cooling water passage 44a formed between a guiding-out part 42 of the water jacket 41 and an inflow port 46 of the radiator R. Moreover a water temperature sensor 14 is arranged near the guiding-out part 42 of the water jacket 41, in the cooling water passage 44a. The flow control valve 13 is constituted by providing a thermoelement part, a driving part and a valve part in a easing, and it is controlled on the basis of various kinds of operating parameters to be changed according to the engine driving, so that circulating cooling water may have the temperature corresponding to the engine loaded state.
Patent JP-S62231938-A (JP)
Title: Liquid crystal electrooptical element
Inventor: ITO KOKICHI
IPC: G02F1/1339
Filed: 1986-04-01
Abstract: PURPOSE:To obtain the titled element having an uniform space between substrates by fixing two sheets of substrates which are dispersed spacer particles having a diameter equal to the prescribed space of between two sheets of the substrates with a spherical particle composed of a colored epoxy resin. CONSTITUTION:The cell is constituted by dispersing uniformly the spherical or the polygonal fine particles (the spacer particles) 2 of a heat-resisting material on the substrate, thereby controlling the length of the spacer in the confronting sides of the substrates. And, by thermally sticking the substrates with a sealing material 4 mounted on surroundings of the substrates 1, and with the spherical particles 8 of the colored epoxy resin of stage B dispersedly disposed on the substrate, the substrates are drawn so as to approach toward the counter- direction thereof with each other. Thus, the spherical particles 8 of the colored epoxy resin are made in a state of being stuck, and the particles 8 act as a cushion of preventing crash of the spacer particle 2 due to the convex parts of the substrates 1, 3 also act to draw the concave parts of the substrates in the counter sides thereof by adhesive strength, thereby obtaining the uniform space.
Patent JP-S591845-A (JP)
Inventor: UIRUFURETSUDO NIKORASU BEINBUR
IPC: F16H3/42
Filed: 1983-04-27
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-S55166356-A (JP)
Title: Detecting system for broadcast confirmation signal
Inventor: SATOU YASUO
IPC: H04H20/14
Filed: 1979-06-14
Abstract: PURPOSE:To increase the reliability of the CM broadcast confirmation system, by deciding the broadcast confirmation signal according to reception time duration when confirming the CM broadcast. CONSTITUTION:Both the broadcast signal and the broadcast confirmation signal set at the specific band within the broadcast signal are broadcasted. And the broadcast confirmation signal is extracted at the reception side through the BPF to carry out the confirmation of the corresponding broadcast. In this case, the L/M channel frequency of the fixed TV station is extracted by 52 at the reception side, and the frequency set at the specific band within the broadcast signal is extracted through BPF1-4. And the pattern comparison is carried out after the A/D conversion to obtain the broadcast confirmation signal produced by combining the discrimination signal and the identification signal. Then the discrimination signal and then the identification signal are detected to actuate computer 65. And in case the total sum of the time exceeding a fixed level during the period from the head of the discrimination signal to the end of the identification signal continues for a fixed time and even when the discrimination signal is detected, the detection of the identification signal is cancelled.
Patent JP-S62230904-A (JP)
Title: Treatment of holes of powder sintered parts
Inventor: HIROSHIMA YOSHITO
IPC: B22F3/26
Filed: 1986-04-01
Abstract: PURPOSE:To thoroughly close many fine communicating holes which exist in powder sintered parts by infiltering copper by sintering to a molding formed by pressure molding of metallic powder and further subjecting the molding to a steaming treatment. CONSTITUTION:Plural kinds of powder metals are press-molded to form the molding 4. A copper billet is imposed on the molding 4 and is sintered to infilter the copper into the holes H of the molding 4. The narrow communicating parts of the holes H are, therefore, closed by thin films 10 of the copper to block the communication but gaps still remain in the wide parts of the communicating parts. Such sintered parts 4 are then subjected to the steaming treatment, then oxide films 11 are formed on the thin films 10 in the gaps of the remaining communicating parts to thoroughly block the communication of the holes H with each other. The airtightness of the powder sintered parts 4 is thereby improved.
Patent JP-H04311592-A (JP)
Title: Production of tin plating steel plate
Inventor: KAWAMURA KATSUTO
IPC: C25D5/28
Filed: 1991-04-08
Abstract: PURPOSE:To obtain a tin plating steel plate in which tin is uniformly distributed in island state while preventing the generation of a wood grain pattern when reflow treating. CONSTITUTION:At the time of manufacturing the tin plating steel plate in which tin is uniformly distributed in the island state while preventing the generation of the wood grain pattern, the speed of heating to raise temp. is controlled to <=50 deg.C/sec when reflow treating the tin plating steel plate. In high speed plating line, temp. of the steel plate is raised up to just below m.p. of tin in high speed and in vicinity of m.p. of tin, speed of raising temp. is controlled to <=50 deg.C/sec.
Patent JP-H11259997-A (JP)
Title: Floppy disk device
Inventor: NISHIZAWA HIROSHI
IPC: G11B21/02
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a floppy disk device reduced in noise and power consumption during operation with a simple configuration at a low cost. SOLUTION: This device is provided with a head carriage assembly 8 freely moved in the track direction of a record medium 4 loaded on a spindle 7, a driving means 9 for causing the head carriage assembly 8 to perform a seeking operation, a holder 11 for moving up and down the tip side of an arm 8c provided in the heated carriage assembly 8, a pressing means 8e for pressing the arm 8c downward, a sliding plate 10 for moving the holder 11 up and down following the insertion/pulling-out of the record medium 4, and a friction force reducing means 18 having a rotary body 8c rolled on the upper surface of the holder 11. Thus, since rolling friction occurs between the arm 8c and the holder 11, the friction force is drastically reduced.
Patent JP-S57190247-A (JP)
Title: Extracting method for residual gas in closed loop
Inventor: FUJISAWA HIROMI
IPC: G01N1/22
Filed: 1981-05-19
Abstract: PURPOSE:To enable reliable extraction of residual gas witout replenishment with liquid, by a method wherein, with a pump operated, fluid is forcibly circulated between a reverse U-tube type heat exchanger and a pressure govering  tank to continuously extract residual gas in circulating fluid by means of the  pressure govering tank. CONSTITUTION:A pump 9 is brought to a condition that it can start through implanting fluid into a closed loop, and simultaneously, with valves 4 and 7 closed, residual air in other secondary heat exchanger 2 is perfectly extracted. With a pump 9 started under said condition, fluid is fed to a reverse U-tube type heat exchanger 1 through a valve 3, and residual gas (air) staying in the U-tube  is fed to a pressure govering tank 10 through a line 11 to separate it into gas and liquid thereat. Gas is raised to a gaseous layer by dint of buoyancy, and liquid is fed to the pump 9 through a cycling line 12 and a valve 13 to circulate it in the loop. During the circulation, gas can be perfectly extracted in a short time.
Patent JP-2000265601-A (JP)
Title: Socket for earthquake resistant slit, earthquake resistant slit, and forming method therefor
Inventor: KUROHIJI TAKESHI
IPC: E04B1/82
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To stop water and to insulate sound in a clearance formed between a wall with a slit formed and water stop material, or between the water stop material and a floor by composing a socket of horizontal plates provided at both front and rear faces of a vertical bracing plate, and a sound insulating part formed at one of the horizontal plates. SOLUTION: A socket 1 made of vinyl chloride has a front horizontal plate 3 integrally formed at the front face of a vertical bracing plate 2, and a rear horizontal plate 4 at the rear face, respectively on the different levels. Slip-off stop protrusions 5 are integrally formed lengthwise at the lower faces of the horizontal plates 3, 4, and a cavity part 8 which is a sound insulating part 7 is provided at the upper face of the rear horizontal plate 4. When the socket 1 is installed at a joint part between a floor and a wall such as an exterior wall or a partition wall, embedding the double- level horizontal plates 3, 4 respectively in the floor, the protrusions 5 and a stepped part 6 between the horizontal plates 3, 4 prevent the lateral dislocation of the socket 1 and serve to stop water.  The cavity part 8 formed at the upper face of the rear horizontal plate 4, leaving out a tip part 4a to be the reference face of the top end level of the floor, exhibits sufficient sound insulating effect.
Patent JP-S572868-A (JP)
Title: High-manganese nonmagnetic steel for low temperature use
Inventor: SASAKI AKISHI
IPC: C22C38/38
Filed: 1980-06-06
Abstract: PURPOSE: To obtain a high-Mn nonmagnetic steel causing low thermal expansion and having superior ductility, superior toughness and high strength in a wide temp. range below a temp. close to room temp. by adding a specified amount of C, Si, Mn, Cr, N, Al and Ca to Fe.  
     CONSTITUTION: A high-Mn nonmagnetic steel is prepared having a composition consisting of, by wt., ≤0.5% C, ≤1.5% Si, 16W40% Mn, ≤12% Cr, ≤0.1% N, 2W10% Al, 0.001W0.1% Ca and the balance essentially Fe or further contg. at least one of ≤0.5% V, ≤1.0% Nb and ≤0.5% Mo. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0620196-A (JP)
Title: Receiver, mounted on vehicle, for assistance pf navigation of car
Inventor: JIYORUJIYU GARE
IPC: G08G1/09
Filed: 1993-04-01
Abstract: PURPOSE: To provide an RDS receiver using a small-capacity memory. CONSTITUTION: This receiver on vehicle for assiting automobile navigation receives an encoded message, which includes at least several fault positions out of positions of a certain sequence stored in the receiver, from a transmitter by a private radio broadcast channel and consists of means (13 and 25) which decode the message, means (22 and 23) which converts the received and stored message to such form that a rider can access it, a memory means 25 including geographical data related to a geographical zone, and route selection means (14 and 15) which can be controlled by the rider, and the message selection means (13) and a message storage means (20) receive the reconstituted messages from decoding means (13 and 25), and these reconstituted messages are selected and stored by the control of the memory means (25) and route selection means (14 and 15).
Patent JP-S553652-A (JP)
Title: Mnos memory device
Inventor: UCHINO MOTOYUKI
IPC: H01L21/331
Filed: 1978-06-22
Abstract: PURPOSE:Si-containing Al is used as an evaporated Al electrode to effectively prevent Al electrode diffusion into Si nitride layer, providing a Si nitride layer controlled in constant thickness. CONSTITUTION:A MNOS memory device includes an extremely thin Si oxide layer 2, Si nitride layer 3 and Al electrode 4. The Al electrode 4, if provided by Si-containing Al evaporation, effectively prevents Al from diffusing into the Si nitride layer 3 and substantially eliminates thickness reduction in the Si nitride layer 3. Thus, barrier decrease between the metal electrode 4 and Si nitride layer 3 is protected, reducing deterioration in electric property. An application of a given voltage provides a large threshold voltage variations Vth, enabling to select a large ON/OFF level and further to enhance memory storage property.
Patent JP-H03276097-A (JP)
Title: Refuse disposal building
Inventor: FURUHIRA MASAO
IPC: G21C13/00
Filed: 1990-03-27
Abstract: PURPOSE:To utilize the building and site effectively and to prevent the diffusion of radioactive contamination by using the floor surface of the refuse disposal building as component temporary room places, etc., of plural turbine buildings, providing a ceiling crane which is linked with the respective building, and also providing a shutter in a ceiling truss. CONSTITUTION:The refuse disposal building 1 is arranged between the turbine buildings 2 and 3 and its floor surface 20 is used in common as the component temporary room places of the turbine buildings 2 and 3. The ceiling crane 4 for maintenance inspection which links the buildings 1-3 mutually and travels is racked. The travel rail 7 of the ceiling crane 4 is laid on plural support columns 8 provided inside the internal walls 1c-3c of the respective buildings 1-3 at intervals. Further, the shutter 11 which isolates the refuse disposal building 1 and turbine buildings 2 and 3 is provided in the ceiling truss at the border between the refuse disposal building 1 and turbine buildings 2 and 3.
Patent JP-H08270473-A (JP)
Title: Fuel supply device for gas fuel engine
Inventor: ARAKAWA MASAMI
IPC: F02D41/02
Filed: 1995-03-31
Abstract: PURPOSE: To improve the accuracy of fuel supply by lowering the pressure fluctuation of a gas fuel passage. CONSTITUTION: A fuel supply device for a gas fuel engine 1 has a plurality of fuel injection valves 12 provided at every cylinder so as to inject gas fuel, a fuel feed passage 18 for feeding fuel to the respective fuel injection valves 12, a pressure regulating valve 22 provided at the fuel feed passage 18, and a control means 30 for controlling the fuel injection quantity from the fuel injection valves 12. An absorbing part 24 is provided at the fuel feed passage 18 interposed between the respective fuel injection valves of the cylinders adjacent in ignition order, and the propagation of reflected pressure wave generated at the closed time of the fuel injection valves 12 is absorbed by the absorbing part 24.
Patent JP-S59200133-A (JP)
Title: Safety device of high frequency heater
Inventor: MASUBUCHI TOSHIO
IPC: F24C15/02
Filed: 1983-04-28
Abstract: PURPOSE:To effectively perform a switching operation by dividing a lever which is directly operated by a door key and a lever which directly operates an interlock switch, and interlocking it by an elastic force, thereby absorbing the irregularity of the mounting positions of a door and a hook. CONSTITUTION:A lever 7 is lifted by a spring 9 when a door 1 is opened, a monitor switch 11 is closed, a lever 8 which moves in cooperation with the lever 7 is disposed at the position isolated from an interlocking switch 12, and the switch 12 is opened. Then, when the door 1 is closed, it is pushed down by the lever 7 via a door 3 provided at the door 1, the switch 11 is opened, the switch 12 is pushed by the lever 8 which moves in conjunction with the lever 7, and closed.
Patent JP-H07282970-A (JP)
Title: Magnetron drive power supply
Inventor: BETSUSOU DAISUKE
IPC: H05B6/68
Filed: 1994-04-14
Abstract: PURPOSE:To provide a magnetron drive power supply which can give a high output power and can serve with the AC mains of 200V by furnishing a plurality of main semiconductor switching elements and a resonance circuit, and thereby reducing the loss of the switching elements. CONSTITUTION:A magnetron drive power supply 1 is composed of a rectifier 2, the first and the second main semiconductor switching element 3, 4, a transformer 5, another rectifier 6, and driver circuits 8, 9 for the switching elements. The power supply 1 receives power from the AC mains 7 and energizes a magnetron 10. The transformer 5 with a resonance circuit reduces the switching loss of the two switching elements 3, 4.
Patent JP-S62232782-A (JP)
Title: Magnetic recorder
Inventor: YODA SATOSHI
IPC: G11B21/08
Filed: 1986-04-02
Abstract: PURPOSE:To simplify the structure and to improve reliability by forming a detector that detects the reference position of movement of a magnetic converter from an electric circuit substrate fixed in a body in keeping the relation of continuity. CONSTITUTION:A detector 6, a photosensor having an incorporated pair of light emitting element and light receiving element in an arm part 6a is fixed in a body to a circuit forming substrate 7 that drives the device by electric conductive terminals 6b of the projecting light emitting element and light receiving element by, for instance, soldering, etc. in keeping continuity with the substrate. The reference position detecting function of the magnetic converter 1 of the detector 6 is attained by detecting the change of electric signals of the light receiving element caused by intercepting light from the light emitting element received by the light receiving element after passing through a pair of slits 6 provided in the arm part 6a by the arm part 2c of a carriage 2 at slit position in a specified position of movement of the carriage.
Patent JP-S572351-A (JP)
Title: Preparation of polypropylene resin molded article
Inventor: FUJII YOSHIKAZU
IPC: C08L77/00
Filed: 1980-06-04
Abstract: PURPOSE: To improve the mechanical properties and paintability of a polypropylene resin molded article, without lowering the characteristics and industrial value of polypropylene resin, by compounding specific amounts of a styrene-based thermoplastic elastomer and an ethylene-vinyl acetate copolymer to polypropylene resin.  
     CONSTITUTION: 60W93wt% Of a polypropylene resin having a melt flow index of 0.5W20g/10min (2.16kg-load, 230°C) is compounded with 5W30wt% of a styrene- based thermoplastic elastomer containing ≤20wt% of styrene and a specific amount of an ethylene vinyl acetate copolymer. The amount of the copolymer is selected to give the vinyl acetate content in the resin of 2W10%. The components are kneaded together with a kneader under hot and molten conditions at ≤240°C, pref. ≤220°C (resin temperature). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57191778-A (JP)
Title: Form format controlling system
Inventor: KAWAKITA YUUJI
IPC: G06Q10/10
Filed: 1981-05-20
Abstract: PURPOSE:To reduce the number of kinds of form, by allowing many processing area on one form and providing information for designating processing areas and selecting one of plural registered processing formats to process only desired areas. CONSTITUTION:A discriminating means added to format selecting information 3 of a processing form 2 is checked, and its designation condition is discriminated in a discrimination processing part 5. It is determined on a basis of this discrimination whether a format should be selected or not; and if it should be selected, a format 7 to be processed is selected in a format selection processing part 6 by selecting information, and the form is processed in a form processing part 8. Otherwise, the form is processed by a preliminarily determined format. The form has formats 4, 4-1, and 4-2. Thus, one form is used for many processings, and only required data are processed in one processing in accordance with  a certain condition.