baber/WOPTO huggingface dataset:
Patent JP-S554271-A (JP)
Title: Navigation aiding device
Inventor: TAKEYASU ISABUROU
IPC: B63B22/16
Filed: 1978-06-27
Abstract: PURPOSE: To improve energy efficiency by keeping output of a signal light at high outputting condition during it is necessitated only.  
     CONSTITUTION: A receiving portion of a buoy equipped with a main light 4 and an always-lighted light 5 is consist of a sensor 14, an amplifier 15, an electric source 16, a switch controller 17, lighting equipments 18, 19 and a sun-light valve 20. During usual time, the always-lighted light 5 is put by the lighting equipment 19 responsive to the operation of the sun-light valve 20 and serves as a navigational aid for small boat without a signal trnasmitter, while, when the receiving portion received a commanding signal from ships with the signal transmitting portion consisting of a commanding portion 11, the transmitting portion 12 and a transducer 13, the switch controller 17 is operated and the lighting equipment 19 is opened while the lighting equipment 18 is closed and the main light 4 with bigger illuminating power is lighted for a short time, and thereby, serves as the navigational aid for ships. Consequently, the main light 4 is lighted only when it is necessitated, and thus, an energy consumption may be rationalized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04221223-A (JP)
Title: Molding for mounting to window plate, etc.
Inventor: JIYURIO DESAA SENIA
IPC: B60J10/02
Filed: 1991-03-18
Abstract: PURPOSE: To provide a molding to stably hold the end edge of a window plate for the windshield for automobile while uniformly applying clamping force to both surfaces of the window plate. CONSTITUTION: This molding is related to a molding 10 provided with a generally J-shaped clamping and holding member 18 forming a groove hole 32 for pivotally supporting a window plate by means of its leg section 22, body section 24 and the front half section 28 of a head section, and a top section 20, which is connected to the head section 26 of the clamping and holding member 18 integrally and protruded from the head section 26 in both direction. The clamping and holding member 18 and the top section 20 are formed with hard elastomer material and soft elastomer material respectively.
Patent JP-H11257432-A (JP)
Title: Torque transmission device
Inventor: ARA HIROBUMI
IPC: F16F15/16
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a torque transmission device to provide an excellent damping power by positively utilizing friction of the slide part of a seal member. SOLUTION: A first inertia body 2 coupled to a drive shaft 1 and a second inertia body 3 relatively rotatably supported at the first inertia body 2 are interlinked through a twist damper 4. A closed space 41 is formed between the first and second inertia bodies 2 and 3, the twist damper 4 is arranged in the closed space 41, and sealed with fluid. A seal member 40 having the outer peripheral side fixed on the inner peripheral side in a second inertia body 3 and the outer peripheral side making slide contact with the first inertia body 2 is arranged in the closed space 41. A frictional member 43 to exert frictional resistance on relative rotation between the seal member 40 and the first inertia body 2 is arranged between the seal member 40 and the first inertia body 2 with which the slide side of the seal member 40 makes slide contact with the seal member 40.
Patent JP-H03280888-A (JP)
Title: Production of one terminal monocarboxylic acid by microorganism
Inventor: KURANE RYUICHIRO
IPC: C12R1/645
Filed: 1990-03-29
Abstract: PURPOSE:To industrially and advantageously obtain the subject hardly available carboxylic acid having an odd number of carbon atoms at ordinary temperature under ordinary pressure by culturing a microorganism having specific properties in a culture medium containing a chain hydrocarbon. CONSTITUTION:A microorganism (e.g. FERM P-11391), capable of assimilating a chain hydrocarbon, having one terminal oxidizing ability and belonging to the genus Exophiala, Candida, Debaryomyces or Rhodotorula is cultured in a culture medium containing the chain hydrocarbon to preferably convert the chain hydrocarbon with microbial cells of the resultant microorganism or treated microbial cells. Thereby, the objective carboxylic acid is produced.
Patent JP-S58194858-A (JP)
Title: Production of tetrahydroindole derivative
Inventor: MIYOSHI SOUJI
IPC: A61K31/404
Filed: 1982-05-10
Abstract: PURPOSE:Adrenaline is electrolytically oxidized in water in the presence of a supporting electrolyte into adrenochrome and the product is made to react with simicarbazide to give adrenochrome semicarbazone used as a styptic or its intermediate with advantage. CONSTITUTION:The electrolytic oxidation of the compound of formula II is carried out in water in the presence of a supporting electrolyte, preferably an alkali metal salt of organic acid, especially sodium formate, sodium acetate or potassium acetate, to give the compound of formula II. The reaction is preferably conducted by using a diaphragmed eletrolyzer, preferably separated into cathode and anode chambers with an ion-exchange membrane, particularly with an anion-exchange membrane, keeping the anode solution weakly acidic, especially at 3-6pH, and using a carbon or platinum electrode as an anode. Then, the compound of formula III is made to react with semicarbazide of formula IVto give the compound of formula I in high yield without formation of injurious wastes and by-products with industrial advantage.
Patent JP-H02254344-A (JP)
Title: Field view measuring apparatus
Inventor: MIZUTA TAKEMI
IPC: G01N21/59
Filed: 1989-03-29
Abstract: PURPOSE:To prevent erroneous detection by providing disturbing factor detection means to calculate a disturbing factor detection output when a rate of change in time exceeds a reference value corresponding to an output of a comparator means. CONSTITUTION:A data processor 1 picks up a quantity of light signal S1 from a photo detector 5 as digital signal through an A/D converter 10. This quantity of light signal is stored into a memory section 13 from time to time. In addition, a central processor 9 waits for a fixed time T and picks up the quantity of light signal S11 as digital data to be stored into the memory section 13. Then, based on the signals S1 and S11 stored in the memory section 13, a rate of change in time (a) is computed. Then, a comparator section 17 judges whether the rate of change (a) exceeds a reference value a0 or not and at a disturbance detector section 18, a disturbance detection signal is outputted to a disturbance detection output section 12. Then, the signal S11 and an output of the output section 12 are outputted to a data transmission device 6. After received with a data receiver, such a data is shown on a display device.
Patent JP-H01251567-A (JP)
Title: Hot-line insertion/extraction circuit
Inventor: SUZUKI MASAO
IPC: H02J1/00
Filed: 1988-03-31
Abstract: PURPOSE:To suppress the voltage fluctuation due to the load change on the power fed side and stabilize the feed voltage by inserting a core into a hot-line insertion/extraction coil when the power fed side is inserted or extracted according to a command given from the outside and extracting the core from the hot-line insertion/extraction coil at the time of the normal power feed. CONSTITUTION:At the time of the normal operation of a circuit module, a core 25 is inserted into a opening section 13, it serves as a lock mechanism, a PCB 1 is prevented from being erroneously extracted in the operating state. When the PCB 1 is to be extracted under this condition, a switch 7 is turned off, a coil 27 has no magnetic field, a coil 15, a diamagnetic material 21 and core 5 are moved downward by their tare weight, the core 25 is extracted from the opening section 13, the coil core 15 is inserted into a hot-line insertion/ extraction coil 17. The impedance of the hot-line insertion/extraction coil 17 is increased, the current change for the circuit module 3 when the PCB 1 is extracted from a storage body 7 can be suppressed.
Patent JP-H07287714-A (JP)
Title: Device and method for retrieving data base
Inventor: SAKAI HIDETAKA
IPC: G06F17/30
Filed: 1994-04-18
Abstract: PURPOSE:To provide a data base retrieving device capable of shortening operator's waiting time. CONSTITUTION:The data base retrieving device for retrieving data from plural files in a relational data base system and displaying a retrieved result on a display device is provided with storage means 21 to 23 for temporarily storing data respectively retrieved from plural files 11 to 13 and a connection processing distributing means 30 for distributing the connecting processing of retrieved data from respective files 11 to 13 stored in the means 21 to 23 to 1st and 2nd connection processing, immediately executing the 1st connecting processing, displaying the result of the 1st connecting processing on a display device 40, executing the 2nd connecting processing only for the data of the 1st connecting processing result only when an operator's display command is inputted, and displaying the result of the 2nd connecting processing on the device 40.
Patent JP-S6134944-A (JP)
Inventor: DAN MEIDAN
IPC: H01L21/66
Filed: 1985-04-12
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-H11273898-A (JP)
Title: High-frequency acceleration cavity
Inventor: TOZAWA TAKAHITO
IPC: H05H7/18
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a device, enabling the variable range of frequencies to be widened without lowering the acceleration efficiency, and free from dispositional interference of ferrite tuners with peripheral apparatuses. SOLUTION: A high-frequency acceleration cavity is equipped with a beam duct 2 that causes two acceleration gaps 1, 1 for accelerating the beam to communicate with each other in a beam axis direction AX and three ferrite tuners 3a, 3b, 3b for variably adjusting the resonance frequency of a high-frequency signal for beam acceleration. The three ferrite tuners 3a, 3b, 3b are dispersedly connected to a middle part in the beam axis direction AX of the beam duct 2 and to other parts thereof.
Patent JP-S523649-A (JP)
Title: Improved method for sealing
Inventor: OOTANI MASAO
IPC: C09K3/10
Filed: 1975-06-25
Abstract: PURPOSE: A method for sealing by the use of a polymerizable composition based on a thixotropic polyurethane prepared by mixing a polyisocyanate with a polyoxyethylene compound, carbon black, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06289883-A (JP)
Title: Singing signal separating device
Inventor: WATANABE KIMIHARU
IPC: G10K15/04
Filed: 1993-04-06
Abstract: PURPOSE:To provide the device which accurately and speedily separate and extract only a singing signal from a signal consisting of mixed KARAOKE and singing signals recorded on a laser disk. CONSTITUTION:A control means 206 which generates a control signal for a gain control means 205 inputting a signal S102 including only the KARAOKE signal is controlled with the output signal of a high-pass filter means 309 which passes the high frequency component of the output signal of the signal S102 including the KARAOKE signal and singing signal, the output signal of a high- pass filter means 310 which passes the high frequency component of the output signal S202 of an adding means 103, and a control start signal S201. When control ends at the introduction part of the KARAOKE, the KARAOKE signals of its two channels become equal in amplitude, so the output signal S301 of the gain control means 205 is inverted in phase by a phase inverting means 102 and added to a signal 102 by an adding means 103, so that only the singing signal is outputted to an output terminal 204.
Patent JP-S562639-A (JP)
Title: Liquid phase growth of multiple element semiconductor crystal
Inventor: ITOU MICHIHARU
IPC: H01L33/00
Filed: 1979-06-22
Abstract: PURPOSE:To obtain high quality multiple element semiconductor crystals by employing boats having more number of liquid reservoirs than required number of growing layers and prevent variation of composition in the composition of dummy due to extraction of liquid phase at the time of melt-back. CONSTITUTION:The same liquid 10 as the buffer layer growing liquid 6 is stored in an excessive reservoirs 9, and arranged in front of the reservoir 1. The liquid 10 is brought into contact with the substrate 4, and the solution 6 is brought into contact with the dummy 5 to conduct melt- back. In this case the reservoir 2 for growing an active layer is isolated from the dummy 5 so that the dummy 5 is not dissolved in the liquid 7. Then, the boats are moved to bring the liquid 6 into contact with the substrate 4, the furnace temperature is lowered to form new surface on the substrate 4 with buffer layer. Though the liquid 7 is brought into contact with the dummy 7, the furnate temperature is lowered so that the dummy is not melt back to the solution 7 to occur no change in composition. Subsequently, the boats are moved as the conventional manner, active layer and top layer are sequentially laminated thereon. According to this configuration, the active layer is obtained in the same composition as the liquid in accuracy immediate after forming the layers, and a laser light corresponding in wavelength accurately to the theoretical composition can be produced.
Patent JP-S5337670-A (JP)
Title: Preparation of tetrahydroisoquinoline derivatives
Inventor: IKEZAKI SADAKATSU
IPC: C07D217/20
Filed: 1977-07-01
Abstract: PURPOSE:5,7-Dihydroxy-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroiso quinoline.
Patent JP-H10272280-A (JP)
Title: Washing machine
Inventor: TAKAHASHI TAKETO
IPC: D06F58/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent water leakage due to the opening of a door at the time of displaying abnormality and stopping operation in a washing machine for washing or washing/drying within a drum arranged in the state of being freely rotatable with a nearly horizontally formed rotary shaft as a center. SOLUTION: A door for taking out wash is arranged at the front face of a water receiving tank including the drum in the state of being freely rotatable and a door lock means lockes and unlocks the door. A control means 27 controls the operation of a water discharging pump 30 and the door lock means to execute a washing process and a drying process and when a water level detected by a water level detecting means 33 does not become under a set level at the time of discharging water in a water discharging process, the means 27 allows a display means 32 to display abnormality, stops operation and prevents the unlocking of the door.
Patent JP-S58209027-A (JP)
Inventor: MATSUKUSU HAATAA
IPC: H01H50/16
Filed: 1983-05-09
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-H01250832-A (JP)
Title: Low frequency vibration sensor
Inventor: YOSHIDA TETSUO
IPC: G01H1/00
Filed: 1988-03-31
Abstract: PURPOSE:To detect the intensity of vibration which is applied from outside by constituting a resonance system by using a coil spring and a weight. CONSTITUTION:The resonance system consists of the coil spring 7 and weight 8. Then the sectional shape of the weight 8 nearly conform with the internal shape of a cylinder 9, and their gap is slight; and both ends of the cylinder are formed in nearly sealed structure and when the weight 8 slides in the cylinder 9, the air on the side to which the weight 8 is to move moves to the opposite side through the gap between the cylinder 9 and weight 8. At this time, the sectional area of the gap is selected properly and then the viscous resistance of the air serves as damping resistance for the resonance system consisting of the spring 7 and weight 8. For the purpose, a proximity sensor 11 provided at an end part of the cylinder 9 detects the vibration amplitude of the weight 8 to detect the intensity of the vibration which is applied from outside.
Patent JP-S565446-A (JP)
Title: 33dimethylaminoo11phenyll11*mmchlorophenyl** propanee22ol and manufacture of salt thereof
Inventor: POORU SUMISU
IPC: C07C205/26
Filed: 1980-06-12
Abstract: A process for the preparation of 3-dimethylamino-1-phenyl- (m-chlorophenyl)propan-2-ol and its salts which comprises the reaction of m-chlorophenyl-phenyl-acetaldehyde with nitromethane to yield 3-nitro-1-phenyl-1-(m-chlorophenyl) propan-2-ol followed by the Raney nickel catalysed reduction of this compound with simultaneous or subsequent dimethylation and thereafter, if desired, salification.
Patent JP-H09242898-A (JP)
Title: Water faucet structure
Inventor: KATAOKA SHUICHI
IPC: F16K11/02
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To improve a seal characteristic between a fixed disc and a movable disc and make it stable by pressing the former to the latter through a socket by the energizing force of spring. SOLUTION: Three springs 7a and the like are inserted into three water paths such as a hot water side water path 6a and the like. and cylindrical sockets 8 are arranged at upper parts thereof respectively in an abutting relation. Two O rings (0) are fitted to the outer circumference of each socket 8. The upper ends of three sockets 8 are insertionwise fitted in a fixed disc 10. The spring 7a and the like always energizes each socket 8 upwards by the energizing force thereof, namely always energizes the disc 10 upward and pushes it against a movable disc 12 with a proper force. As a result, the seal characteristic between the discs 10, 12 is ensured. Accordingly, there occurs no water leakage and the like between them 10, 12 even if plastic deformation and the like generate.
Patent JP-2000271466-A (JP)
Title: Shaft seal device of heating mixer and blade fitting part of mixer or heating mixer
Inventor: ISHII SHIGERU
IPC: B01F27/91
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a shaft seal device of a heating mixer which device is hygienic because a packing is easy to attach, detach, and replace, the device is low in cost, and cooling and washing water normally flows therein, and a blade fitting part of a mixer or heating mixer which part is simple to clean and is hygienic. SOLUTION: A cylindrical bearing 3a is fixed to the support part of a shaft 2 of a heating vessel 3, and a projecting part projecting outward from the vessel 3 of the bearing 3a is provided with a flow hole 3b for fluid such as cooling and washing water or gas. Inside a space between a first flange 4 and a protecting cylinder 2a, an O-ring 7 or a Teflon packing for oil seal is provided and held by a second flange 10. And outside a space between a third flange 5 and the protecting cylinder 2a, string like packings 8, 8, and so on and oil seals using Teflon or nylon base beary or the like are wound in rings and in a multistage manner or inserted and held by a fourth flange 12.
Patent JP-S60222348-A (JP)
Title: Outrigger of picking machine for lotus root
Inventor: KOBASHI TERUHISA
IPC: E02F9/08
Filed: 1984-04-19
Abstract: PURPOSE:To carry out stable working operation without incurring a sinking of a machine frame, by providing an outrigger movably between the position where it overhangs sideward of a travel unit and is grounded, and the position where it is stored in the upper section of a vehicle body. CONSTITUTION:The machine body of an outrigger is supported on a large around area on one side of a travel unit when the outrigger overhangs and a grounding plate 24 is grounded, and therefore, the outrigger may be used for carrying out picking working operation even on a very damp field. Upon moving of a machine frame, it may be made merely by retracting a hydraulic cylinder to lift up the grounding plate 24 on one side of the machine frame. Upon transferring and storing of the machine frame curved arms 23, 23 are rotated in support cylinders 22 so that the grounding plate may be folded into the inside of the machine frame which is within the width of the travel unit 2.
Patent JP-H03277337-A (JP)
Title: Bathtub washing device
Inventor: SUMIDA KAZUHIRO
IPC: A47L25/00
Filed: 1990-03-28
Abstract: PURPOSE:To automatically and uniformly wash a bathtub by spraying a detergent into a bathtub by connecting a supply means of compressed air to a fine spray nozzle, and also, injecting water by a water injection nozzle and washing away dirt on a bathtub inner wall together with the detergent. CONSTITUTION:When an air compressor 14 is actuated, a detergent is sucked to a fine spray nozzle 4 from a detergent tank 21, injected into a bathtub 1, infiltrates into an inner wall 3 of the bathtub 1, and an easily washable state is obtained. On the other hand, a water injection nozzle 5 is provided so as to be opposed to the inner wall 3 on which the fine spray nozzle 4 is provided projectingly, and also, the longitudinal direction of a notch 18 is aligned with the horizontal direction, and since the injecting direction is directed to about the center part of a bathtub cover 22, water becomes an injection flow of high pressure in an injection port 20, is scattered and injected along a shape of the notch 18, and scattered toward about the center part of the bathtub cover 22. The other water injection nozzle 5 spreads efficiently over the whole surface of the inner wall 3 of the bathtub 1 and the bathtub cover 22 since water is injected by switching a changeover valve 17. As a result, the dirt on the inner wall 3 of the bathtub 1, the remainder of the detergent and hair, etc., are washed away.
Patent JP-H10275871-A (JP)
Title: Manufacture of semiconductor device
Inventor: KINOSHITA YASUSHI
IPC: H01L21/822
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To enable a surface-channel type MOS transistor, a bipolar transistor, a resistor element, and a capacitor element to be accurately arranged on the same substrate by a method, wherein an insulating film which determines the capacitance of the capacitor element and another insulating film which regulates the resistive element in length are formed at the same time, when a sidewall is formed. SOLUTION: After a graft base 23 of a bipolar transistor has been formed, BF2 is introduced into the source/drain regions and a gate region of a P-channel MOS transistor. At this point, BF2 is implanted into a MOS part and the collector of a resistor element using a resist 170 as a mask. An annealing process is carried out, an oxide film which covers the surfaces of two MOS transistors is removed to mask diffusion layer and gate electrodes exposed, and Ti or the like is laminated thereon, which are then subjected to a thermal transient to turn into silicide, and thus a silicide layer 180 is formed. Thereafter, Ti which is not turned into silicide is removed. Then, after an interlayer film 21 is formed on all the surface of a substrate, a contact hole 22 is bored in the substrate.
Patent JP-S535935-A (JP)
Title: Power failure protection system of semiconductor memory
Inventor: KITAMURA KEIICHI
IPC: G11C11/413
Filed: 1976-07-06
Abstract: PURPOSE:At the power failure occurrence time, the memory information is arranged and unified to be gathered into the specific memory card, and the electric power is supplied to only the memory information which requires protection truthfully, thereby making efficient use of the battery power.