baber/WOPTO huggingface dataset:
Patent JP-S609487-A (JP)
Title: Recombined dna molecule
Inventor: YAMANE KUNIO
IPC: C12N15/62
Filed: 1983-06-29
Abstract: PURPOSE:To prepare the desired protein by using a recombined DNA molecule, integrating a gene coding ranges required for incidence, adjustment, and secretion of alpha-amylase gene of Bacillus subtilis into a vector replicable with a bacterium belonging to the genus Bacillus to give the recombined DNA molecule. CONSTITUTION:A gene coding ranges required for incidence, adjustment, and secretion of alpha-amylase gene of Bacillus subtilis or its part is integrated into vector DNA replicable in a bacterium belonging to the genus Bacillus, to give recombined DNA molecule. A gene of the desired protein is linked to the recombined DNA, secretion and preparation of the protein is carried out by using a host vector system introduced to Bacillus subtilis as a host strain.
Patent JP-S5819054-A (JP)
Title: Bit synchronizing circuit
Inventor: OOTA KAZUO
IPC: H04L7/033
Filed: 1981-07-24
Abstract: PURPOSE:To minimize the shift of position of a bit synchronizing pulse, by forming a pulse synchronized with each bit of data from an averaged timing of the respective timing based on the code converting point of a reference bit including a reception code. CONSTITUTION:The 1st and 2nd timing pulse TP1 and TP2 are applied to an NAND gate 12, the NAND condition is taken and they are applied to an exclusive OR gate 13. A signal of the gate 13 is applied to an AND gate 14 and the gate 14 is opened while this signal is at ''1''. An output pulse CP' of a frequency divider 15 frequency-dividing a clock pulse CP generated from a clock pulse oscillator 4 by 1/2 is applied to an AND gate 161 of a clock switching circuit 16 via the gate 14. The frequency divider 15 is inoperative and the 1/2 frequency-division clock pulse CP' is not applied to the circuit 16.
Patent JP-S62271510-A (JP)
Title: Reception balanced type microwave circuit
Inventor: NISHIDA KOJI
IPC: H01P5/16
Filed: 1986-05-19
Abstract: PURPOSE:To attain high performance and miniaturization of the titled circuit by inserting a low noise amplifier between an attenuator and an output hybrid circuit so as to decrease number of hybrid circuits thereby reducing the noise figure. CONSTITUTION:The input from a terminal 1 is divided into two by a hybrid circuit 4a, they are synthesized again by a hybrid circuit 4b via an attenuator 5 and a low noise amplifier 6 and the result is outputted from a terminal 2. As a reslt, number of hybrid circuits is reduced by two.
Patent JP-H07319780-A (JP)
Title: I/o check circuit
Inventor: YANAI NOBUHITO
IPC: G06F13/00
Filed: 1994-05-30
Abstract: PURPOSE:To quickly perform the I/O check of an I/O control part by hardware without changing software of a CPU to one for special test by comparing the output of a designated I/O circuit with the output selected from test data. CONSTITUTION:Data from a CPU bus 3 and data from a reference data generation part 40 which selects 1 to n pieces of test data by a selector 12 are switched by a selector 13. The address from the CPU bus 3 and the address from an address generation part 30 which divides the frequency of the output signal of an oscillator 12 with a counter 11 and generate address data are switched by a selector 14. A data comparator 19 compares input data from selectors 17-1 to 17-m with data from the reference data generation part 40, and when different data are inputted, a latch signal is outputted to a FIFO 18 to take in and preserve the address at this time from the address generation part 30.
Patent JP-H09304991-A (JP)
Title: Two color electrophotography device
Inventor: KATO KOJI
IPC: G03G15/16
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide high printing quality while ensuring transfer property of toner charged to polarity which differs in positive and negative electricity. SOLUTION: Polarity of toner which is charged to positive and negative electricity on a photosensitive body 1 is arranged by a charging device 7 before transfer, but it is difficult to make charge amount of toner uniform if the photosensitive body 1 is charged. For this reason, an electricity removal device 6 is provided on the upstream side of the charging device 7 before transfer to remove electricity of the toner and the photosensitive body once and recharge them by the charging device 7 before transfer so that charge amount of toner becomes uniform, both toners can ensure transfer property, sharp picture image can be kept, and high printing quality can be realized.
Patent JP-S598554-A (JP)
Title: Wheel lock preventive device
Inventor: MAEHARA TOSHIFUMI
IPC: B60T8/46
Filed: 1982-07-05
Abstract: PURPOSE:To save consumed power in a device which is provided with an opening and closing valve in a brake liquid pressure delivery passageway, and another opening and closing valve and a reservoir mechanism in a bypass passageway which bypasses the aforesaid passageway, by providing the latter opening and closing valve only, namely, the second one as a solenoid valve. CONSTITUTION:In brake liquid pressure delivery main passageways 3 and 6 between a master cylinder 2 and a brake device 7, there are provided the constantly opened first opening and closing valve 9, a bypass passageway 14 which is communicated with the main passageway 6 at connecting parts of the second opening and closing valve 15 and a pump mechanism 21, and a reservoir mechanism 33 which is disposed in the passageway 14. A piston mechanism 26 which is a drive for opening and closing the first valve is also disposed in the bypass passageway 14, and the reservoir mechanism 33 is made up as the second piston mechanism. Those piston mechanisms 26 and 33 are provided with pistons 28 and 35, respectively, which are subjected to the hydraulic effect of pressure liquid allowed to flow when the second opening and closing valve 15 of a solenoid valve, so as to be moved against springs 29 and 36, respectively.
Patent JP-H07322126-A (JP)
Title: Motion vector detecting circuit and subject tracking camera device using the detecting circuit
Inventor: MATSUMURA HIDEKI
IPC: H04N19/423
Filed: 1994-05-30
Abstract: PURPOSE:To track a subject with high accuracy even when the subject has a small size. CONSTITUTION:The image data on a subject are given to an image processing circuit from an image pickup element and also given to a motion vector detecting circuit as video signals. The motion vector detecting circuit stores the data on the key point of a precedent field in a key point memory 90 via a latch circuit 56. The data on the key point and the data on the present field of each detected block (d) received from the latch circuits 76a-76d are calculated by the correlators 102a-102d. Thus the differential absolute value is obtained. It is noticed here that the detected blocks are overlapping with each other, and this state is controlled by a horizontal timing circuit 58 and a vertical timing circuit 60. The differential absolute value received from the correlators 102a-102d are added together by a cumulative adder 104. Then a motion vector is produced by a motion vector generating circuit 106 and outputted. The subject is tracked based on the motion vector.
Patent JP-S5451156-A (JP)
Title: Controlling for opening and closing door of elevator
Inventor: KUSUNOKI KEIICHI
IPC: B66B13/14
Filed: 1977-09-28
Abstract: PURPOSE: To heighten the safety, by closing a door of gondola to halfway position when the gondola with the door open stops in a door closing section off the door open section of destination floor.  
     CONSTITUTION: When the gondola stops between the door closing section A and the door open section B by trouble after the gondola reaches a floor 5 and the doors of the gondola and the floor are fully opned, door oppen section detecting relay contacts 18a, 18b are opened and other contacts 18c, 18d are closed. At that time, since a door closing instruction relay 14b remains open, a door closing relay 9 is energized and a capacitor 13 is connected to a timing relay 11. Thereby, the doors of the gondola and the floor are closed to halfway position until a half closing detection contact 17 is opened. Therefore, the passengers on the floor 5 are warned not to get on the gondola and the passengers on the gondola can go out of it to the floor 5. Namely, the safety is heightened 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0415144-A (JP)
Title: Manufacture of flexible bag body fiber molding
Inventor: KOHARA MASASHI
IPC: B60R21/16
Filed: 1990-05-02
Abstract: PURPOSE:To manufacture a tough bag body fiber molding of integral structure which is easily wound and excellent in its storage property and highly reliable by winding a very thin tape etc. onto a mandrel while heating the tape, without molding the bag body from textile or knitting. CONSTITUTION:Tape-shaped open weaving yarn 1 is passed through a rubber solution impregnating device 2 and impregnated with a rubber solution 3 and then the amount of rubber attached to the yarn 1 is controlled using a doctor knife 4. A tape 5 thus obtained is passed between opposite rollers 7, 8 and passed around rollers 9, 10 and heated by a far infrared heater 11 and then wound onto a disc-shaped mandrel 14 via a delivery eye 14 reciprocating in the direction parallel to a rotary shaft 13; i.e. the tape-shaped open weaving yarn 1 is wound onto the mandrel 14 while being heated so as to obtain a bag body and thereby fiber is softened and its coefficient of friction is increased to prevent portions between the tapes or the tape and the mandrel from being slid against each other and freely control the wound form of the tape.
Patent JP-H09306182-A (JP)
Title: Non-volatile storage device
Inventor: YAMAGISHI MACHIO
IPC: G11C16/04
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To make compensating degradation of an electric charges holding characteristic easy with multi-values memory. SOLUTION: This device has a detecting means 30 detecting variation of threshold voltage of a specific transistor (memory transistors and a reference transistor constituting memory cell 4), and a rewriting means 34 writing data again in the memory cell 4 when the means 30 detects variation of threshold. Specifically, the detecting means 30 detects whether it has threshold voltage at a detection place apart from the center by the prescribed voltage in the direction of one side or not for distribution in directly after writing threshold voltage. Also the detecting means 30 is provided with a timer 32 giving detection timing.
Patent JP-S5740943-A (JP)
Title: Semiconductror device
Inventor: KUSANO YUUJI
IPC: H01L21/331
Filed: 1980-08-22
Abstract: PURPOSE:To increase the adhesion between a bonding pad and an electrode metal, by a method wherein unevenness is provided at the oxide film located just under the bonding pad of a semiconductor device and the bonding area of the oxide film and  the bonding pad is increased. CONSTITUTION:Unevenness 7 is formed on the surface located just under the bonding pad of an oxide film 2 provided on a semiconductor substrate 1 and the bonding pad 52 is provided at the uneven part to bond the pad to an external lead terminal 8. This method increases the bonding area between the oxide film and the bonding pad and improves the adhesion between the bonding pad and the metal electrode.
Patent JP-H08293203-A (JP)
Title: Control device for sunlight lihgting
Inventor: MIYAMOTO TETSUO
IPC: F24S23/30
Filed: 1995-04-19
Abstract: PURPOSE: To provide a control device for sunlight lighting in which the waste of power consumption can be reduced. CONSTITUTION: In a sunlight lighting device a lighting prism 1 is arranged at a lighting portion so as to be free in rotating, or plural lighting prism 1, 2 are arranged with a predetermined spacing, and the rotation angles of the lighting prism 1, 2 are controlled corresponding to the altitude and the bearing of the sun so that the sunlight deflected by the prisms 1, 2 radiates in a predetermined direction. The sunlight lighting device is equipped with a day/night distinction device 12 which distinguishes whether the sunlight lighting device-installed location is in the daytime or at night, a daytime power consumption mode setting device 10, a night power consumption mode setting device 11, and a switching device 9.  The drive of the sunlight lighting device is controlled by the daytime power consumption mode setting device 10, when the day/night distinction device 12 distinguishes it is the daytime, and by the night power consumption mode setting device 11 after being turned over by the switching device 9, when the day/night distinction device 12 distinguishes it is night.
Patent JP-H0835038-A (JP)
Title: Cast and forged steel product for building construction, excellent in refractoriness
Inventor: FUJITA YUICHI
IPC: C22C38/50
Filed: 1995-05-16
Abstract: PURPOSE:To produce a cast and forged steel product for building construction, excellent in refractoriness, by preparing a cast and forged steel product in which the contents of components are specified and also a carbon equivalent represented by a specific equation and a metallic structure are respectively specified. CONSTITUTION:A cast and forged steel product, which contains, by weight, 0.05-0.15% C, <=0.8% Si, 0.5-1.6% Mn, <=0.04% P, <=0.4% S, and 0.4-0.8% Mo and in which carbon equivalent Ceq represented by Ceq(%)=C+Si/24+Mn/6+Ni/40+Cr/5+Mo/4+V/14 is regulated to <=0.5%, is prepared. In this product, the metallic structure is composed of a mixed structure consisting of 55-65 area% ferrite and the balance bainite and/or pearlite. By this method, the cast and forged steel product for building construction, having mechanical properties at ordinary temp. and weldability, equal to or higher than those of conventional rolled steel materials for welded structure, and also having proof stress at 600 deg.C, >= about two-thirds the proof stress at ordinary temp., can be obtained.
Patent JP-S5910501-A (JP)
Title: Agent for preserving plant and its preparation
Inventor: MIYAJIMA HIROTOSHI
IPC: C09K17/00
Filed: 1982-07-07
Abstract: PURPOSE:An agent for preserving plants acting stably and prolongably for a long period even if it is subjected to wind and rain, change of humidity, etc., obtained by adsorbing an organic acid on a carbide. CONSTITUTION:Charcoal or coal of bamboo processed into a granular state is immersed in a solution of organic acid (properly, acetic acid of wood or acetic acid of bamboo). After adsorption is over, the charcoal or coal of bamboo is separated from precipitated tar components, and the excess solution of organic acid is filtered out, to give and agent for preserving plants. By the application of the agent for preserving plants, the organic acid contained as an active ingredient acts prolongably for a long period, exhibits excellent effect not only on the growth promotion of plants but also on the sterilization and disinfection of culture earth and culture solution, and is useful as an agent for preventing plant blight and an agent for improving and maintaining soil.
Patent JP-S5819500-A (JP)
Title: Electrolytic composite specular finishing method for cylindrical work
Inventor: TAMIYA KATSUTSUNE
IPC: C25F3/16
Filed: 1981-07-24
Abstract: PURPOSE:To improve the speed of working and to improve finish roundness and finish surface roughness in electrolytic composite specular finishing of the cylindrical work by using >=2 pieces of tool electrodes and using >=2 kinds of abresive materials of different abrasive grain sizes. CONSTITUTION:A tool electrode 11 for rough finishing, a tool electrode 12 for finishing and a tool electrode 13 for super finishing are provided as cathodic tool electrodes. Recessed surfaces 31, 32, 33 of a radius equal to the radius of the anodic cylindrical work 2 or slightly larger than said radius are formed to said electrodes respectively. An adrasive material 51 for rough finishing, an abrasive material 52 for finishing and an abrasive material 53 for super finishing are interposed respectively between the surfaces 31, 32, 33 and the work 2. An electrolyte 6 which is an about 20% aq. NaNO3 soln. is supplied through supply ports 41, 42, 43. The work 2 as the anode is rotated in an arrow A direction, and an electrolyzing effect of about several V - some 10V, <=10A/cm<2> is applied to the electrodes 11, 12, 13 as the cathode; at the same time, the work is fed at Vf in one pass, whereby it is polished and rubbed.
Patent JP-H01287725-A (JP)
Title: Position designation device
Inventor: YAMADA HIDENORI
IPC: G06F3/038
Filed: 1988-05-16
Abstract: PURPOSE:To make a dedicated dunnage unnecessary and to simplify operability by specifying a position to detect and designate relative travel information for the object plane of a speckle pattern generated from the object plane. CONSTITUTION:It is possible to suppress the deformation of the speckle pattern SP in a range of desired amount of travel DELTAU to a negligible extent by selecting the parameter of an optical system appropriately. Then, a speckle travel detecting means 4 detects the relative amount of travel of the object plane 1 through the travel of the speckle pattern SP by using the fact that the amount of travel DELTAU of the speckle pattern is in proportion to the relative amount of travel DELTAU of the coarse object plane 1. And the position of a designated object is specified based on the relative travel information for the movable body 2 of the speckle pattern SP that is detection information from the travel detecting means 4. In such a way, an operation is performed simply.
Patent JP-2000310369-A (JP)
Title: Rubber ring acceptor structure
Inventor: NAKAMURA AKIRA
IPC: F16L21/08
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To improve executability only by inserting a pipe in a socket at a construction site. SOLUTION: This acceptor structure is constituted by installing a rubber ring 28 on a rubber ring receiving part 24 of a socket 16, is mounted with a connecting member 18 on an outer surface of the socket 16, is mounted with a ring storage part 20 in such a way as to wrap up the connecting member 18 and installing a detachment preventive ring 42 on a ring storage groove 38. A pipe 14 is inserted into the ring storage part 20 and the socket 16 at a construction site. Consequently, it is possible to connect a pipe 12 and the pipe 14 to each other. When the pipe 14 is drawn out by more than specified quantity, the detachment preventive ring 42 bites in an outer surface of the pipe 14 and the ring storage part 20 and the socket 16 are connected to each other by the connecting member 18, and accordingly, it is possible to prevent further drawing out of the pipe 14.
Patent JP-H0349336-A (JP)
Title: Multistage network controller and method of the same
Inventor: GEIROODO WAANAA RICHIYAADO
IPC: H04Q3/68
Filed: 1990-05-08
Abstract: PURPOSE: To speedily decide the route of a usable network by executing routing through a first network in connection with a second network phase geometrically equivalent to the first network. CONSTITUTION: In a network controller 1300, a stage memory 1312 stores busy/ free information concerning a shuffle type network geometrically equivalent to an crossover type network 1200. A line connection request from a specific crossover entrance to a specific crossover exit through the network 1200 is processed by a conversion unit 1304 from a crossover type to a shuffle type deciding a corresponding shuffling entrance and a corresponding shuffling exit to enable the route of the network 1200 a signal corresponding to operate.
Patent JP-S5240917-A (JP)
Title: Trap equipment
Inventor: KITANI AKIO
IPC: H04N5/62
Filed: 1975-09-27
Abstract: PURPOSE: The ceramic resonator which resonates with aural intermediate frequency is installed for TV picture receiver circuit. Thus, the trap effect into the chrominance signal region is eliminated, obtaining a good chrominance signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11307347-A (JP)
Title: Compound insulating transformer
Inventor: SUGAWARA TAKUYA
IPC: H01F27/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To detect rapid leak of cooling liquid and define a position of leak, by installing a plurality of perpendicular partitioning plates between a lower part of the inside of a transformer tank and lower parts of the outsides of insulating vessels. SOLUTION: Insulating vessels 2 in which iron cores 4 and windings 5 are accommodated are accommodated in a tank 1, and the insulating vessels 2 are filled with cooling liquid 6. The cooling liquid 6 performs circular cooling via a cooler 10 by using a liquid sending pump 8. The tank 1 is filled with SF6 gas 3, and a plurality of liquid accumulating blocks 11 of the cooling liquid 6 are formed in the tank 1 by using perpendicular partitioning plates 10. Cooling liquid detecting apparatuses 7 observing the respective liquid accumulating blocks 11 are installed on the outsides of the tank 1. When the cooling liquid 6 leaks from some part of the insulating vessels 2, the liquid falls along the surface of the insulating vessel 2 and accumulates in a specified liquid accumulating block 11 divided with perpendicular partitioning plates 10.  Detection is performed with the cooling liquid detecting apparatuses 7 installed on the liquid accumulating block 11. As a result, leak of liquid and its position are detected.
Patent JP-H01287730-A (JP)
Title: Data retriever
Inventor: YAMAMOTO MASAKUNI
IPC: G06F17/30
Filed: 1988-05-16
Abstract: PURPOSE:To easily perform retrieval and the update of information by providing an information recording medium for the backup of a data base and for the update of data of short term and long term, and a reader for the information recording medium. CONSTITUTION:The input of the data is performed at a comparatively long term by providing the information recording medium 14 for the backup of the data base and the update of the data of long term, and the reader 13 for the information recording medium 13. Also, the input of the data of comparatively short term is performed by providing the information recording medium 16 for the update of the data of short term in the data base and the reader 15 for the information recording medium 16. Therefore, both input of the data of the cycles of long and short terms can be recorded on a memory device which becomes the data base at the time of performing the retrieval.
Patent JP-S5545834-A (JP)
Title: Production of polyvinylidene fluoride fiber
Inventor: ENDOU HIROYUKI
IPC: D01F6/12
Filed: 1978-09-22
Abstract: PURPOSE: Melt extruded polyvinylidene fluoride is passed through a high-temperature atmosphere, cooled and drawn to produce uniform and high-quality fibers independently from the molecular weight.  
     CONSTITUTION: A polyvinylidene fluoride resin of 0.6dl/g or higher inherent viscosity is melt spun at 230W340°C and passed through a space that ranges from 2W50cm, preferably from 3W30cm beneath the spinneret surface and is kept at 200W500°C, preferably 280W400°C for 0.1W10sec, preferably 0.3W4sec, the cooled and drawn. The resulting undrawn yarn has an optical birefringence of over 3.0× 10 -3 , whose fluctuation reduces by 50% or more percentage. The drawing temperature is preferably 100W170°C and the resulting fiber has 7.2g/dn or higher tensile strength and 4.0g/dn or higher knot strength. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05123996-A (JP)
Title: Rotary cutter
Inventor: TOKUNO MASATERU
IPC: B26D1/40
Filed: 1992-05-11
Abstract: PURPOSE:To improve the responsiveness of rotation control by making the GD<2> of rolls small in a rotary cutter for cutting sheet material with knives provided respectively at a pair of vertical rolls. CONSTITUTION:Rotors 9 are brought into contact with the outer peripheral surface of a vertical pair of rolls 2, 2' provided with sheet material cutting knives 5, and a shock at the cutting time is received by these rotors 9 to prevent the deformation of the rolls 2'.