baber/WOPTO huggingface dataset:
Patent JP-H0632704-A (JP)
Title: Activator for soil fertility
Inventor: TAKAHASHI TERUJIROU
IPC: A01N37/02
Filed: 1992-07-14
Abstract: PURPOSE:To obtain an activator having high activating effects on soil fertility without containing an artificially synthesized substance such as synthetic acetic acid. CONSTITUTION:This activator for soil fertility comprises a blend of a solution prepared by dissolving chitosan in red kojic acid with humic acid. This activator is capable of promoting the proliferation of soil microorganisms useful for growing a plant such as actinomyces and enhancing the resistance to diseases and insects pests. The development of the plant root is improved and the growth of the plant is promoted.
Patent JP-S6273448-A (JP)
Title: Signal recorder
Inventor: TOBE KAZUMITSU
IPC: G11B15/087
Filed: 1985-09-26
Abstract: PURPOSE:To detect a prescribed part on a recording medium by forming a non-recording part with respect to one pilot signal to use a recording head. CONSTITUTION:In inputting a trigger signal from a trigger input terminal 7 attended with the start of recording in a device recording 4 kinds of pilot signals, a mute signal forming circuit 8 forms a control signal to mute a prescribed pilot signal for a prescribed period. A switch 6 is controlled by a signal (e) and a signal (f) from a pilot signal generating circuit 5 is subjected to muting in a pilot signal in a frequency f1 and the result is fed to a mixer 19. In reproducing the signal, a prescribed pilot signal f1 is extracted by a pilot signal extracting circuit 11, in this case, when the circuit 11 is constituted as a circuit extracting only the f1 component, an output (h) is obtained. When a waveform shaping circuit 12 applies waveform shaping (i), a part having no pilot signal in the frequency f1, an unrecorded part of a video signal and a head of a recording signal are clarified in the signal.
Patent JP-S6188049-A (JP)
Title: Outboard engine
Inventor: NAKAMURA DAISUKE
IPC: F16H57/037
Filed: 1984-10-08
Abstract: PURPOSE:To supply oil to a bearing enough by disposing a spiral groove on the peripheral surface of a propeller shaft and circulating oil in a propeller shaft housing in a gear accommodating chamber. CONSTITUTION:When an outboard machine advanced, a gap is generated between a thrust washer 26 fitted to a propeller shaft 6 and a reverse gear 21, so that oil in a gear accommodating chamber 16 is fed with pressure into a chamber 14 through a spiral groove 22 by action of a friction pump. With such feeding operation, oil in a chamber 14 and oil in a chamber 15 are circulated therebetween through passages 24, 25. Accordingly, oil is circulated satisfactorily between the gear accommodating chamber 16 and chambers 14, 15.
Patent JP-S60104850-A (JP)
Title: Transmission ratio detection device of belt type continuously variable transmission
Inventor: NAGAMATSU HIROAKI
IPC: F16H59/00
Filed: 1983-11-10
Abstract: PURPOSE:To reliably operate a speed change gear and to simplify the structure of the gear by providing a plate spring supported on a speed change gear body, one end of which is brought into contact with a movable flange, the other end thereof being engaged with a spool of an escape valve. CONSTITUTION:A plate spring 51 is supported on a speed change gear body 50, and one end 51a of the plate spring 51 is brought into contact with a movable flange 23, the other end thereof being engaged with a spool 42 of an escape valve 40. In this arrangement, one end 51a of the plate spring 51 is displaced according to the axial position of the movable flange 23, and the displacement is transmitted as deflection of the plate spring 51 to the spool 42, so that the spool 42 is axially displaced until the pressure in a balance chamber 41d, that is, the pressure at an output port 41a of the escape valve 40 is balanced with the deflection of the plate spring 51 to reliably operate a speed change gear and simplify the structure of the gear.
Patent JP-H1056043-A (JP)
Title: Semiconductor device and tape carrier used for manufacture thereof
Inventor: SUWA MOTOHIRO
IPC: H01L21/60
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a TCP-type semiconductor device where outer leads are hardly separated from an insulating film and a tape carrier used for manufacturing the device. SOLUTION: A semiconductor device is equipped with a lead support 4 which is formed of insulating film and provided with a semiconductor chip mounting region 15, leads 3 which are formed on the main surface of the lead support 4 and possessed of one ends located in the semiconductor chip mounting region 15 and other ends extending outwards from the periphery of the lead support 4, an semiconductor chip 6 connected to the one end of the lead 3 through the intermediary of electrodes 7, and a sealer 2 which seals up the semiconductor chip 6, the one end of the lead 3, and at least a part of the lead support 4. In this case, a reinforcing layer 21 is formed on the rear side of the part of the lead 3 which protrudes from the peripheral edge of the lead support 4 extending up to the rear of the lead support 4.
Patent JP-S6455425-A (JP)
Title: Assembling/regulating method for shaft coupling
Inventor: HIRAI SEIICHI
IPC: F16D1/12
Filed: 1987-08-27
Abstract: PURPOSE:To eliminate readjustment after completion of assembling/adjustment by carrying out preload adjustment of input/output shafts such that pressure regulation is carried out until predetermined performance is satisfied then backlash adjustment is carried out. CONSTITUTION:Under a condition where an input shaft 1 is pressurized, predetermined torque is applied onto one end of an output shaft 9 and rotary angle at the other end is measured, and then the pressure is regulated by a cap 40 until the rotary angle comes within a predetermined range. Then a torque necessary for rotating the input shaft 1 by a preset angle is measured, and the pressure is regulated by the cap 40 such that the torque comes within a predetermined range. Upon finish of these two preload regulations, the input shaft 1 is secured and axial load is applied on one end of the output shaft 9, then displacement of the output shaft is measured and backlash is regulated until the displacement comes within a predetermined range.
Patent JP-H0763838-A (JP)
Title: Gps receiver
Inventor: OGASA YOSHIHARU
IPC: G01S19/28
Filed: 1993-08-26
Abstract: PURPOSE:To prevent the occurrence of the state, where the effect of the error is continuously received and so on, even if errors have occurred in the measurement of a pseudo distance and the demodulation of orbit data. CONSTITUTION:The abnormality of the pseudo distance measured with a pseudo- distance measuring part 14 is detected with an abnormal-pseudo-distance detecting part 22 When the abnormality is detected, the fact is reported to a control and operation part 18 on the receiving side from a position measuring operation part 20. The control and operation part 18 on the receiver side removes a GPS(global positioning system) satellite related to the abnormality and selects another satellite in response to the fact. For the newly selected satellite, the measurement of the pseudo distance and the demodulation of the orbit data are executed. The occurrences of errors in the pseudo distance measuring part 14 and art orbit-data demodulating part 16 do not affect on the position measuring operation continuously for a long time. The measurement and the demodulation are performed only for the GPS satellite replacing the GPS satellite, which is judged as abnormal. Therefore, the GPS satellite related to the abnormality can be removed without the effect of the position measuring operation.
Patent JP-H0657445-A (JP)
Title: Resin-coated steel sheet excellent in electrodeposition coating suitability
Inventor: NAKAMOTO TADASHIGE
IPC: B05D7/14
Filed: 1992-08-07
Abstract: PURPOSE:To obtain a resin-coated steel sheet excellent in electro-deposition coating suitability by forming a resin coating film consisting essentially of an acrylic resin having a specified content of an ionic monomer and having a specified content of fine silica particles on the surface of a steel sheet in the specified amt. CONSTITUTION:A coating film consisting essentially of an acrylic resin contg. 1-20wt.% of an ionic monomer and contg. 5-50% of fine silica particles is formed on the surface of a steel sheet at 0.2-2.5g/m<2>. The fine silica particle having 4-50nm diameter is preferably used. A low-mol.wt. compd. such as acrylic acid, methacrylic acid and maleic acid having a carbonyl group is appropriate to the ionic monomer. Consequently, a resin-coated steel sheet having good adhesion and uniform and excellent appearance is obtained by electrodeposition coating without any pretreatment such as oil coating and phosphating.
Patent JP-S6262012-A (JP)
Inventor: ROBAATO BII SHIRUKOTSUKUSU
IPC: F16B39/08
Filed: 1986-09-08
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-S58117949-A (JP)
Title: Controller for hot water storing type electric water heater
Inventor: KUBOTA HIDEJI
IPC: F24H1/18
Filed: 1981-12-29
Abstract: PURPOSE:To reduce radiation loss of heat due to various casuses and reduce maintenance cost, by a method wherein an appropriate capacity of a heating element is calculated from feed water temperature and the condition of residual hot water in a hot water storing tank, and water is heated up in a constantly fixed period of time. CONSTITUTION:The temperature of feed water supplied into the hot water storing tank is detected by a feed water temperature detector 9, and the calorific value of an amount of hot water to be stored in the tank is calculated by a calculator 12 from the capacity of the tank and the feed water temperature detected by the detector 9. The amount of residual hot water in the tank is detected by a detector 10 for the amount of residual hot water, and the temperature of the residual hot water is detected by a detector 11 for the temperature of residual hot water. A calculator 13 calculates the calorific value of the residual hot water from the feed water temperature, the amount and the temperature of residual hot water detected respectively by the detectors 9-11. A calculator 14 calculates a required capacity of the heating element from the difference between the calorific values calculated by the calculators 12 and 13. Then a power controller 15 controls the supply of electric power to the heating element so as to attain the required capacity of the element calculated by the calculator 14.
Patent JP-H0878407-A (JP)
Title: Formation of thin film
Inventor: NAKANO YUTAKA
IPC: H01L21/316
Filed: 1994-09-05
Abstract: PURPOSE: To improve the step coverage, resistance to HF, and resistance to cracking and to eliminate underlayer dependence and pattern dependence by forming a first silicon film of a specified thickness under a specified low pressure to be followed by the formation of a second silicon film under a specified high pressure. CONSTITUTION: For a trench 22, a first CVD-SiO2 film 31 is first formed to a thickness of about 30nm at a pressure under 13.5KPa. Then, the chamber pressure is adjusted to a high pressure from 13.5KPa to under atmospheric pressure, a second CVD-SiO2 film 32 is formed to a desired film thickness, and a CVD-SiO2 film 30 is formed. This makes it possible to form the CVD-SiO2 film not dependent on the type of undercoat film, excelling in the step coverage, resistance to HF, resistance to cracking and the like, and free from such problems as underlayer dependence and pattern dependence.
Patent JP-H1152032-A (JP)
Title: Apparatus for detecting abnormality of five-phase motor
Inventor: SATOU TOMOYA
IPC: G01R31/06
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for detecting abnormality of a five-phase motor which can detect an abnormality of a winding without being greatly influenced by an irregularity of winding resistances of the five-phase motor, a length of a wiring at a plant where the five-phase motor is incorporated, etc. SOLUTION: In a five-phase motor, five-phase windings are connected in series into a loop, and a pulse current is fed to connecting points 1-5 of the windings, whereby an electromagnetic force is generated to attract and rotate a rotor. An apparatus for detecting an abnormality of the five-phase motor has a constant current source 12 generating a constant current, an application circuit which has one end connected to the constant current source 12 and the other end branched and connected to the connecting points 1, 2 at both ends of one winding via switches R1, R2, a grounding circuit which has one end grounded and the other end branched to three and connected via switches R3, R4, R5 to three connecting points 3, 4, 5 not connected to the application circuit,  and abnormality detection devices 13-16 detecting an abnormality of the five-phase windings from an abnormality detection voltage as an output voltage of the constant current source 12. The abnormality detection devices detect the abnormality of the five-phase windings from the abnormality detection voltage generated in accordance with opening and closing of each switch.
Patent JP-H0958452-A (JP)
Title: Anti-lock fluid pressure control device having fail safe mechanism
Inventor: SEKIGUCHI AKIHIKO
IPC: B60T8/94
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive anti-lock fluid pressure control device having high safety and assuring normal brake operation even if a defect occurs to an operating circuit. SOLUTION: In a variable displacement anti-lock fluid pressure control device having an operating circuit for controlling brake fluid pressure by increasing or decreasing displacement in a fluid chamber in a brake pipeline for communicating a master cylinder with a wheel cylinder, a fail safe mechanism 30 for directly communicating the master cylinder with the wheel cylinder by detecting pressure reduction due to a defect in the operating circuit is provided between a passage for connecting a hydraulic circuit to the master cylinder and a passage for connecting the operating circuit to the wheel cylinder.  Even if the defect occurs in the operating circuit, brake fluid pressure produced in the master cylinder is supplied to the master cylinder → an opened first valve 32a in the fail safe mechanism 30 → a passage 31a in a sheet member 31 →a hole 31b in the sheet member 31 → the wheel cylinder. Thus, a brake is applied.
Patent JP-H0495641-A (JP)
Title: Differential device
Inventor: YAMAMOTO KOICHI
IPC: F16H48/285
Filed: 1990-08-13
Abstract: PURPOSE:To obtain a differential limitting force by placing a frictional member which is pressed to the side of a planetary carrier through the operation of a helical gear at the time of torque transmission, between a pinion gear and the planetary carrier. CONSTITUTION:The motive power input into a ring gear 11 is divided, and the output of a pinion carrier 15 is transmitted to front wheel driving shafts 21, 22 through a front wheel differential device 20, while the output of a son gear 12 is transmitted to rear wheel driving shafts 31, 32 through gears 25, 24, 26, 28, as well as a rear wheel differential device 30. The ring gear 11, pinion gears 13A, 13B, and the son gear 12 generate thrusting due to a helical gear. When there is no difference in the rotational velocity between front and rear wheels, the gears 13A, B are not rotated, while if there is the difference in the velocity, the gears are autorotated and revoluted at the same time. The thrusting force applied to the gear 13A is proportional to the output torque of a transmission, while a frictional multiple disc clutch 35 is pressed to a planetary carrier 15 by the force proportional to the output torque of the transmission, and the rotation of the gear 13A is suppressed thereby. The differential limitting force proportional to a drive torque is thus obtained.
Patent JP-H1153386-A (JP)
Title: System and method for image retrieval and image retrieval program recording medium
Inventor: YOSHIDA MASATO
IPC: G06T7/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To easily retrieve an image that is same as or similar to the image to be retrieved out of plural images and to obtain the objective and quantitative retrieval result by storing previously the feature values of plural object images having approximately the similar shapes. SOLUTION: When a user operates a photographing button on a control panel, a control part 11 turns on an illumination instrument 4 via an illumination part 15 and photographs the face photo of the user by a CCD camera, etc., via a photographing part 14. Then the part 11 extracts the measurement value of face parts such as the width, height, angles, space, etc., of eyes as the feature values. Based on these measurement value, the corresponding face parts images are selected from a face parts data base 16 and synthesized with the image data on the background, etc., which are inputted by the user. Thus, a portrait image is produced. Then the part 11 sends a seal form to an output part 19 from a store part 17 via a carrier part 18 and prints the portrait image on the seal form via the part 19.
Patent JP-H1153136-A (JP)
Title: Picture output controller and picture output control method
Inventor: KOMATSUBARA HIROFUMI
IPC: G06F3/12
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a picture output controller in which the number of driving/ stopping times of a picture processor is reduced and whole picture output processing is made efficient. SOLUTION: An output attribute storage means 11 stores the output attribute of picture data during output. An attribute comparison/judgement means 12 compares/judges whether the attribute of picture data is equal to the output attribute or not. A picture data input processing/management means 13 executes scheduling so that the input processing of picture data judged to be equal is preferentially executed as the result of comparison/judgment. A picture data input processing means 14 executes the input processing of picture data in accordance with scheduling. A picture data storage means 15 stores picture data after the input processing. A picture data output control means 16 outputs picture data of the attribute equal to the output attribute against stored picture data to a picture output device 30.
Patent JP-S58116375-A (JP)
Inventor: MORI SABUROU
IPC: A63C5/12
Filed: 1981-12-29
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-S59101649-A (JP)
Inventor: KURISUCHIYAN SHIYARURU BUAN DO
IPC: G03C8/14
Filed: 1983-11-10
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-2000025374-A (JP)
Title: Scratch sheet and its manufacture
Inventor: ARAI TAKASHI
IPC: B42D15/10
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost per one as compared with a conventional scratch card or the like by laminating two or more metal foils on a recording surface in which characters or the like are printed on a sheet having a recording surface for printing the characters or the like to be concealed at least on one side surface of a base material, and concealing the characters or the like. SOLUTION: An ink receptive layer 3 is provided on one or both side surfaces of a base material 2 of a scratch card 1, and a scratching mechanism 4 for concealing characters or the like 5 printed on a recording surface K formed in a fine width is provided substantially at a center of the layer 3. The mechanism 4 has a protective layer 6 formed by overcoating the surface K with transparent varnish or lacquer, a first metal foil 7 laminated on the layer 6, and a second metal foil 8 laminated on the foil 7. The foils 7, 8 each mainly has an aluminum foil having a thickness of about 5 to 10 μm. However, as the foils 7, 8, in addition to the aluminum foils, a copper foil, a lead foil, a metal foil of zinc, iron, gold, silver, or the like can be suitably used selectively according to its application.
Patent JP-S6190224-A (JP)
Title: Coordinates inputting device
Inventor: WAKABAYASHI NORITOSHI
IPC: G06F3/0488
Filed: 1984-10-09
Abstract: PURPOSE:To reduce the burden of a computer and to realize the multi-purpose usage of a coordinates input device, by providing a coordinate converting part which converts the coordinates specified on a coordinate input panel into the coordinate value of logical coordinate system specified by a computer. CONSTITUTION:A coordinate converting part has the first arithmetic means 41 and the second arithmetic means 43, and the means 41 operates the fixed value necessary for the operating of logical coordinate value according to the information specified by a computer C. Here logical coordination value denotes the coordinates value in the coordinate system specified by the computer concerning the point designated by a pointing pen 21. The fixed value obtained by the means 41 is stored at a register 42. The means 43 obtaining the logical coordinate value basing on the device coordinate information from a counter 28 and the fixed value read from the register 42, and outputs the result to the computer C. Therefore, there is no necessity for the computer C to convert the coordinates, and its burden is reduced.
Patent JP-H0260210-A (JP)
Title: Antenna device
Inventor: KOGA HISAYOSHI
IPC: H01Q23/00
Filed: 1988-08-25
Abstract: PURPOSE:To facilitate the switching of polarization, to miniaturize and lighten the title device and to reduce cost by constituting a frequency converter through the use of a micro wave integrated circuit where two antenna elements of a right-circularly polarized wave and a left-circularly polarized wave or a vertical polarized wave and a horizontal polarized wave are provided and making it movable. CONSTITUTION:A fitting adapter 32 fixes the frequency converter 1 by a screw stopper and the like in a position vertically shifted as illustrated as arrows in such a way that either of two primary radiators is positioned in the focus of a parabolic reflector 2. On the other hand, the frequency converter 1 is constituted so that it can be fixed with the fitting adapter 32. Thus, the frequency converter 1 is fixed by vertically shifting it. Thus, either of the two primary radiators is shifted to the position of the focus of the parabolic reflector 2, and the primary reflector which has been set in the position of the focus of the parabolic reflector 2 is simultaneously caused to be an ON state, whereby a polarization surface is switched.
Patent JP-H0377672-A (JP)
Title: Method for circulating and supplying coating to roll coater
Inventor: ASAHINA HIDEYUKI
IPC: B05D1/28
Filed: 1989-08-17
Abstract: PURPOSE:To permit personnel saving by providing a coating proportioning chamber wherein coating supply drums for supplying coating to the respective roll coating are assembled in one place and supplying coating of the coating supply drums to coating pans from this proportioning chamber by pumps. CONSTITUTION:Coating utilized in the respective roll coaters 1, 2, 4 and 5 is supplied to the coating pans 13 of the respective roll coaters through the coating supplying pipelines 12 by utilizing pumps 11 from the coating supply drums 10 arranged in a coating proportioning chamber 9. In order to hold the level of coating constants the coating supplied to the coating pans 13 is overflowed from the coating pans 13. The overflowed coating is stored in the coating receivers 14. When coating is stored until the positions of switches 15 of the upper levels the switches 15 are actuated to start up pumps 17 and coating is returned to the drums 10 through the coating return pipelines 18. When the switches 16 of the lower part are actuated, the pumps 17 are stopped. When the coating in the drums 10 is lowered, the proportioned coating in the coating proportioning tanks 19 is replenished at the lowered amount by the pumps 20.