baber/WOPTO huggingface dataset:
Patent JP-H01111599-A (JP)
Title: Rear-wheel gearing for car
Inventor: IWABUCHI TATSUYA
IPC: F02B75/16
Filed: 1987-10-27
Abstract: PURPOSE: To improve the rigidity by nipping and holding a metal plate projecting like a flange in a transmission case between matching faces of a case main body and a case cover in the transmission case of a winding transmission device transmitting rotation force of an engine to a rear wheel. CONSTITUTION: A power unit 30 consists of an engine 32 and a transmission case 34. A rear wheel 50 is supported on one side of a rear part of the transmission case 34 in an overhang manner. Moreover, a belt transmission device 52 as a winding transmission device transmitting the rotation of the engine 32 to the rear wheel 50 is stored inside the transmission case 34. The transmission case 34 is formed by a transmission case main body 38 integral with a crank case 36 of the engine 32, a transmission case cover 40 fixed on an outer face of the transmission case main body 38, and a metal plate 112 nipped and held between these matching faces A. The metal plate 112 protrudes like a flange in the transmission case 34 from the nipping and holding part.
Patent JP-H02250807-A (JP)
Title: Method for controlling noxious life in soil for plant cultivation
Inventor: ISO TAKESHI
IPC: A01M17/00
Filed: 1988-10-25
Abstract: PURPOSE:To efficiently control the noxious life in soil by passing a plant cultivation soil through air in dispersed state and, at the same time, uniformly applying a water soluble salt of monomethyl dithiocarbamate at a low rate to the soil in dispersed state using a sprayer or ejector. CONSTITUTION:Noxious life in plant-cultivation soil (e.g. fungus, nematode and seed of weed) can be controlled by passing a plant cultivation soil through air in dispersed state and, at the same time, uniformly applying a water-soluble salt (e.g. Na salt, K salt or NH4 salt) of monomethyl dithiocarbamate at an arbitrary concentration to the soil in dispersed state using a sprayer or ejector such as spraying or mist-blasting apparatus. The water-soluble salt can be easily diluted to a desired concentration with water. The agent can be easily and safely applied while preventing the generation of disagreeable odor and has low toxicity to fish. Furthermore, it can be applied to mountains, secluded place in the mountains, golf links, etc., by remote operation. The amount of the active component is preferably 100 to 1,000g per 1m<3> of the soil to be treated.
Patent JP-H0696968-A (JP)
Title: Roller contact device
Inventor: YOSHIDA KAZUO
IPC: H01H9/00
Filed: 1992-09-11
Abstract: PURPOSE:To support and drive two pairs of roller contacts respectively arranged in front and rear of fixed contacts by an economical structure which is constituted as simple and small as possible. CONSTITUTION:Each paired roller contacts arranged in front and rear of fixed contacts 6U and 6L are collectively supported one pair by one pair by their upper and lower ends by means of bridge links 4FU, 4FL, 4BU, and 4BL and the bridge links are supported one pair by one pair by means of supporting shafts 3F and 3B. After supporting the shafts 3F and 3B by a pair of parallel guide shafts 2U and 2L loosely put on and supported by a driving arm 1, press- contacting springs 7U and 7L are installed between the supporting shafts 3F and 3B.
Patent JP-2001086842-A (JP)
Title: Beanstalk transporter of bean separator
Inventor: MATSUGASAKI HISAO
IPC: A01F11/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a beanstalk transporter of a bean separator capable of carrying out a continuous harvesting work by receiving and transporting beanstalks discharged out of the bean separator in dependent on proceeding of the harvesting work and simply releasing the beanstalks when they are fully received and loaded. SOLUTION: This beanstalk transporter A loads and transports the beanstalks M separated from beans and discharged out of a bean separator B, is installed in the rear of a bean separator B to be stretchable and openable in forward and backward directions and constituted so that it is able to receive and load the beanstalks M in a stretched and open state and discharging the loaded beanstalks M on a farm field or the like in a contracted and closed state, and operations for stretching and opening and contracting and closing the beanstalk transporter A are capable of being carried out by operations at hand.
Patent JP-H0984983-A (JP)
Title: Needle thread take-up guard for sewing machine
Inventor: TAJIMA IKUO
IPC: D05B49/00
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide the needle thread take-up guard of a sewing machine capable of effectively preventing needle thread hooked to a needle thread take-up during an operation from interfering with the needle thread take-up during a standby in a stop state and the different needle thread hooked to it. SOLUTION: The sewing machine of a multiple needle type is provided with a supporting body 5 disposed on the front surface of a sewing machine head, plural needle bars freely elevatably and lowerably provided on the supporting body 5 for which a sewing needle is mounted to a lower end and the plural needle thread take-ups 8 provided corresponding to the needle bars and freely vertically swingably projected tram the supporting body 5. Then, for this needle thread take-up guard 20 of the sewing machine, isolation bodies 21 capable of mutually isolating the respective adjacent needle thread take-ups 8 in the prescribed range of the reciprocating movement path of the needle thread take- ups 8 are disposed to the supporting body 5.
Patent JP-H03132988-A (JP)
Title: Recording and reproducing device
Inventor: ASANO TAKASHI
IPC: G11B27/36
Filed: 1989-10-17
Abstract: PURPOSE:To simplify configuration, to make a recording and reproducing device compact and to lower cost by sharing the time display of fade-in and fade-out in the digital display part of a margin. CONSTITUTION:In an input part 4, a digital display part 1 of the margin to express the margin up to the maximum allowable level of an input signal or an output signal at the time of recording or reproducing, a tape driving mode switch selection part 2 and a fade button 3, etc., are provided and this input part 4 is connected to a CPU 5. In the digital display part 1 of the margin, the set time of fade-in and fade-out is displayed under a stop mode and the remained time of the fade-in and fade-out operation is displayed under a recording or reproducing mode. Thus, it is not necessary to provide a time display part exclusive for fade-in and fade-out, the configuration can be simplified, the device can be made compact and the cost can be reduced.
Patent JP-S62129878-A (JP)
Title: Temperature control device for fixing device
Inventor: NAGASAKA TOSHIO
IPC: H05B3/00
Filed: 1985-12-02
Abstract: PURPOSE:To detect the disconnection of a heating element and to prevent the occurrence of an unfixed copy by detecting the voltage of both edges of the element and detecting the disconnection of the heating element when a switch element is turned off by a means to turn off the switch element forcibly. CONSTITUTION:A heater 1 as a heating element is arranged at the internal part of a roller for fixing and connected serially to the triode AC switch 2 of a two-way direction switch element. The triode AC switch 2 is controlled by the driving of a trigger circuit 3 and the circuit 3 is operated by the control signal of a temperature adjusting circuit 4. The circuit 4 detects the temperature of the roller for fixing with a thermister 5, outputs the control signal based upon the detecting result. The command to turn off the triode AC switch 2 forcibly is outputted from a CPU 6 to the circuit 4, and the voltage at both edges when the triode AC switch 2 is in the off condition is detected through a rectifier 7 by a photosensitive 9. The detecting result is added to the CPU 6 and the disconnection of the heater 1 is detected without fail.
Patent JP-S63117964-A (JP)
Inventor: RATSUSERU ERU IETSUKURII
IPC: C04B35/584
Filed: 1987-10-27
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-2001081170-A (JP)
Title: Production of polyester
Inventor: HORI HIDESHI
IPC: C08G63/85
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyester having a desired intrinsic viscosity at a short time. SOLUTION: This method for producing a polyester comprises polycondensing an aromatic dicarboxylic acid or an ester-forming derivative thereof, with an aliphatic diol or an ester-forming derivative thereof in the presence of a polycondensation catalyst selected from the following (I) to (III), and a phosphoric ester: (I) a polycondensation catalyst comprising a hydrolyzate obtained by hydrolyzing titanium halide; (II) a polycondensation catalyst comprising a hydrolyzate obtained by hydrolyzing a mixture of the titanium halide with a compound of at least one kind of an element selected from elements except the titanium, or a precursor of the compound; (III) a polycondensation catalyst comprising the before (I) or (II), and a compound of at least one element selected from Be, Mg, Ca, Sr, Ba, B, Al, Ga, Mn, Co, Zn, Ge, Sb and P.
Patent JP-H01113313-A (JP)
Title: Hair cosmetic
Inventor: TATSUTA MASANOBU
IPC: C08L83/04
Filed: 1987-10-26
Abstract: PURPOSE:To obtain a hair cosmetic, having improved ultraviolet ray shielding effects, appearance (transparency) of hair, usability, etc., by using titanium oxide compositely treated with silicon oxide and/or zirconium oxide together with a high-molecular weight silicone. CONSTITUTION:A hair cosmetic, containing (A) one or more high-molecular weight silicones expressed by the formula (groups R1 are CH3 or partially phenyl; R2 is CH3 or OH; n is an integer of 3000-20000), (B) composite fine particles of titanium oxide with silicon oxide and/or zirconium oxide as essential ingredients and further (C) a low-boiling oil (e.g. low-boiling silicon) in an amount required to dissolve the ingredient (A), capable of powerfully scattering ultraviolet rays, protecting the hair, preventing hair damage by ultraviolet rays and imparting smooth touch to the hair and having strong hiding power and excellent usability without being washed away with sweat, seawater, etc., due to rich water repellency and impairing appearance of the hair due to high transparency.
Patent JP-H06121031-A (JP)
Title: Using method for isdn primary group speed interface
Inventor: MIMURO SATORU
IPC: H04L12/02
Filed: 1992-10-08
Abstract: PURPOSE:To provide the using method for ISDN primary group speed interface where terminal apparatus using plural B channels can preferentially use them and the use efficiency of the whole of a system including voice speech is best. CONSTITUTION:Electronic exchanges 3A and 3B are provided with central control means 6A and 6B, clock circuits 7A and 7B, and storage means 8A and 8B. For example, first six channels are set to the preferential use state of video conference systems 4 in a desired time zone in the primary group speed interface by the electronic exchange 3A. Video conference systems 4 preferentially use first six channels in the set time zone; and in the case of a telephone call, an idle channel is searched from channels following the seventh and if any, it can be used for originating a call.
Patent JP-H06121376-A (JP)
Title: Clock synchronizing function by remote controller
Inventor: OYAMADA SHIGEYUKI
IPC: H04N5/00
Filed: 1992-10-08
Abstract: PURPOSE:To simply adjust a clock of a device to an accurate time at any time by sending time data of a clock built in a remote controller so as to match the time of the clock of the device. CONSTITUTION:When a prescribed key of a key entry section 3 is depressed, code data of a relevant instruction from a ROM 1 and data of a current time from a clock section 4 built in a remote controller are extracted and stored tentatively in a memory section 5. Then remote control data are generated based on the current time data and the instruction code data and sent from a transmission section 2 in terms of a remote control signal 8. On the other hand, a reception section 10 of a device side receives the control signal 8, a decoding section 11 decodes the signal and the result of decoding is tentatively stored in a memory section 13. Then a clock section 12 is set to the time adjustment mode and the clock of the device is adjusted based on the time data stored tentatively. Thus, the clock section 4 built in the remote controller is matched accurately and the clock of the device is simply adjusted at any time by having only to make key entry.
Patent JP-2001098327-A (JP)
Title: Method of producing ferritic stainless steel excellent in ductility, workability and ridging resistance
Inventor: OTA HIROKI
IPC: C21D9/46
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a ferritic stainless steel sheet for working combining excellent ductility, workability and ridging resistance. SOLUTION: A steel stock containing, by mass, 0.02 to 0.12% C, 0.02 to 0.12% N, 16 to 18% Cr, 0.01 to 0.15% V and <=0.03% Al is subjected to hot rolling, is thereafter subjected to preliminary heat treatment in which the same is reheated at 850 to 1000 deg.C and is cooled to 550 deg.C at a cooling rate in the range of 5 to 150 deg.C/s to form its structure into the dual phase structure of ferrite+martensite and is then subjected to hot rolled sheet annealing. Alternatively, it is possible that, after the preliminary heat treatment, preliminary rolling in which the same is subjected to cold or warm rolling at a draft of 2 to 15% is executed as well, and then, the hot rolled sheet annealing is executed.
Patent JP-H07102596-A (JP)
Title: Monitoring device of construction machinery
Inventor: KOIKE KENJI
IPC: G08B21/00
Filed: 1993-10-01
Abstract: PURPOSE:To inform an operator of a construction machinery of the existence of sideways and/or backward obstacles or the approaches of persons by means of a monitoring device of the construction machinery and, at the same time, to also warn a backward person of the incursion on a monitoring area of the construction machinery to inform the person of a risk. CONSTITUTION:A left side sensor 5, a right side sensor 6 and a central backward sensor 7 are mounted to the rearmost counter-weight 4 of a hydraulic shovel 1. A left side indication panel 8a, a right side indication panel 8b, a backward indication panel 8c and a forward indication panel 8d corresponding to the sensors are provided to an engine hood 3 or an operation room, an outside speaker 8e is provided, and a left backward indication lamp 9a, a right backward indication lamp 9b, a central backward indication lamp 9c and an inside speaker 9d are provided to the inside of the operation room. In correspondence with distance and directions of obstacles detected by the sensors 5-7, the panels 8a-8d, lamps 9a-9c and speakers 8a and 9d are alarmed at a specific pattern to inform an operator of abnormalities.
Patent JP-H06124488-A (JP)
Title: Manufacture of magneto-optical recording medium
Inventor: MINAGAWA KATSUJI
IPC: G11B11/10
Filed: 1992-10-08
Abstract: PURPOSE:To remove oxygen which has been taken into an amorphous alloy (RE-TM) film by a rare-earth metal and a 3d transition metal when the film is formed and to enhance the surroundings-resistant property of the recording medium by a method wherein, when a recording layer is formed, a film formation operation and an etching operation are repeated several times. CONSTITUTION:When a recording layer 3 which is formed by a sputtering method and which is composed of a multilayer-structure magnetic substance is formed, a film formation operation and an etching operation are performed alternately. That is to say, a process wherein an RE-TM film is formed by using an inert gas as a sputtering gas and etched is repeated several times, oxygen which has been taken into the RE-TM film when the film is formed is driven out, and the content of the oxygen in the recording layer 3 can be reduced by leaps and bounds. When an etching rate is too fast at this time, the RE-TM film cannot be made smooth, and the rate is set at 0.3nm/sec or lower. Since the oxygen inside the RE-TM film is reduced, the preferential oxidation of a rare-earth metal is reduced, and it is possible to prevent the change with the passage of time of the coercive force and the perpendicular magnetic anisotropy of the film and to prevent the deterioration of the recording and playback characteristic of the film.
Patent JP-H03133456-A (JP)
Title: Device for storing, preparing and using drug
Inventor: JIYOOJI BURADOTSUKU OOGURU ZA
IPC: A61M39/04
Filed: 1990-10-08
Abstract: PURPOSE: To safely and quickly transfer a medicine into a hypodermic syringe or the like by inserting one of paired tapering-off connectors for discharging the medicine around the passage of a sealing member into the other one of peried tapering-off connectors that has been provided in another container, so that the use of an exposed needle or a spike can be dispensed with. CONSTITUTION: Respective covers are removed from a medicine container 20 and a medicine injector 70, and both are integrally screwed together. The external thread 42 provided to the connector 36 of a container sealing member 26 is engaged with the internal thread 200 of an injector sealing member 90, and the tapering-off nozzle 193 is firmly drawn into the tapering-off socket 40. However, before the external thread 42 is engaged with the internal thread 200, the nozzle 193 is inserted into the socket 40 as much as a distance sufficient for rupturing a diaphragm 39. Then, by a slight additional insertion of the nozzle 193 into the tapering-off socket 40, the internal thread 200 is engaged with the external thread 42.  By turning the medicine container 20 with regard to the medicine injector 70 until a diaphragm 38 is ruptured, the threads are firmly engaged with each other, and the nozzle is locked to the socket 40.
Patent JP-S62128013-A (JP)
Title: Magnetic head
Inventor: KOMODA TOMOHISA
IPC: G11B5/31
Filed: 1985-11-27
Abstract: PURPOSE:To form a magnetic head which is inexpensive and is applicable to high density magnetic recording with an easy working process by forming thin soft magnetic metallic films on nonmagnetic substrates and butting the thin soft magnetic metallic films via a nonmagnetic spacer to each other. CONSTITUTION:An Fe-Al-Si film 2 is formed on a nonmagnetic substrate 1. An insulator 3 is interposed therein as an intermediate layer to form a thin film core having lamination structure. A protective film 4 is then formed thereon and low melting glass 5 is coated thereon. The nonmagnetic substrate 1' is mounted thereon. The entire core parts of both substrates 1, 1' are supported under pressure (P) from the outside in a pressuring jig 6. The boundary faces between the protective film 4 of the Fe-Al-Si film 2 and the low melting glass 5 and between the low melting glass 5 and the substrate 1' are then uniformly joined by the cross-diffusion of the materials by the heat treatment in a gaseous nitrogen atmosphere. Such core is cut and a groove 8 for a coil winding is formed to one thereof. The core member prior to gap butting is obtd.
Patent JP-H04147288-A (JP)
Title: Corrected teaching material distribution device
Inventor: KAWAGUCHI TAKESHI
IPC: G09B7/02
Filed: 1990-10-11
Abstract: PURPOSE:To prevent deterioration in picture quality by reading and storing contents of entries into only answer fields of an answered teaching material sent from a learner, displaying answers in answer fields stored in a certain teaching material which is stored previously and sending them to the learner together with correction contents. CONSTITUTION:When the answered teaching material from the learner is received by a facsimile communication means 21, the teaching material number is read out of the received teaching material, storage contents in an answer field range storage means 23 corresponding to the teaching material number are referred to, and the contents of answer-entered fields are stored in an answer storage means 25. When correction information is inputted by a correction input means 26, the inputted correction information, the answers stored in the means 25, and the teaching material stored in a teaching material storage means 22 are put together in the answer fields stored in the means 23 by a means 21 and sent. Consequently, the answers and corrected teaching material are obtained by only a single-time image read to minimize the deterioration in picture quality.
Patent JP-H04150259-A (JP)
Title: Multi-chip type image sensor and its manufacture
Inventor: KOIDE TAKAO
IPC: H01L31/02
Filed: 1990-10-11
Abstract: PURPOSE:To realize the high precision multi-chip type image sensor by providing a mount means for arrangement in advance onto a board along a location where each image sensor chip is arranged. CONSTITUTION:A mount means 2 such as a guide or a stopper is provided in advance to a location on a board 1 where sensor chips 3-1 to 3-n are arranged by die bonding. Then the sensor chips 3-1 to 3-n are arranged along the mount means 2 to decrease the interval of the sensor chips 3-1 to 3-n remarkably. Thus, the discontinuity of sensor bits at joints of the sensor chips 3-1 to 3-n, that is, the discontinuity of picture information is prevented and the high precision sensor is realized.
Patent JP-H01114177-A (JP)
Title: Information content control circuit
Inventor: KONDO TETSUJIRO
IPC: H04N19/00
Filed: 1987-10-27
Abstract: PURPOSE:To obtain the combination of excellent threshold values whose generated information content is within a prescribed rate without fail by using a threshold value table whose generated information quantity is decreased monotonously so as to obtain the combination of desired threshold values. CONSTITUTION:Since the transmission rate of a data to be recorded in a digital VTR is constant, various disadvantages take place if the transmission data quantity is not limited. Then a buffering circuit 10 is provided and the distribution of frequency of the dynamic range DR of all blocks of one screen to be coded is checked to apply optimum variable length coding. The circuit 10 obtains threshold values T1-T4 where the rate of the sent data is constant by using the threshold value table whose generated information is decreased monotonously to read a parameter code Pi corresponding thereto, a dynamic range DR supplied from an arithmetic circuit 6 and a quantized width  i decided by them from a ROM 11. The threshold values T1-T4 and the code Pi are used for coding a high efficient code.
Patent JP-H01114563-A (JP)
Title: Antiskid controller
Inventor: ADACHI YOSHIHARU
IPC: B60T8/1763
Filed: 1987-10-27
Abstract: PURPOSE:To improve the direction stability of a vehicle by switching a valve means to a low flow rate in correspondence with the decompression excitation of a decompression means for rear wheel brake for the antiskid control for rear wheels by a front wheel pressure control means. CONSTITUTION:When each decompression means 3 for the rear wheel brake devices 8 and 9 is decompression-excited by a brake pressure control means 10 for controlling the antiskid of rear wheels, in other words, when a slip is easily generated on a road surface, a front wheel pressure control circuit 11 switches a valve means 4 inserted between the front wheel brake devices 6 and 7 from a high speed flow passage to a low speed flow passage, and suppresses each brake pressure increasing speed of the front wheel brake devices 6 and 7. Therefore, the imbalance between the brake powers for the front right and left wheels FR and FL is reduced, and the deflection force can be reduced drastically. Therefore, the direction stability of a vehicle can be improved with the relatively simple constitution.