baber/WOPTO huggingface dataset:
Patent JP-H07163335-A (JP)
Title: Saccharomyces cerevisiae strain for expression of gene for coding patassium transporter mink
Inventor: SUTEIIBUN II KAATSU
IPC: C12R1/865
Filed: 1994-09-07
Abstract: PURPOSE: To detect a yeast, recombinant DNA and inhibitor and activator of potassium channel by treating a specific modified Saccharomyces cerevisiae cell with a test compound and detecting the variation of the proliferation of the cell caused by the treatment.  
     CONSTITUTION: A modified Saccharomyces cerevisiae cell which expresses the nucleic acid sequence of mink protein but does not express TRK1 and TRK2 is treated with a test compound and the variation of the proliferation of said cell is detected after the treatment with the test compound. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0377190-A (JP)
Title: Device for settlement of account in unmanned shop
Inventor: ITO YASUO
IPC: G07F9/00
Filed: 1989-08-18
Abstract: PURPOSE:To simplify a mechanism for the settlement of account and to release compli cated procedures by issuing a shopping card based on a member card, utilizing a vending device in a shop by operating the card, automatically storing an amount to the card an borrowing or lending the amount of fractions calculated by the settle ment of account. CONSTITUTION:When a member inserts the card to a member card reader 6, the number of the member card is stored in the memory area of a storing part 7 and the shopping card is lent by an issuing machine 22. When shopping is finished and the shopping card is returned to a card reader 9, the shopping amount in this time is set to a register 14. The member card number of the storing part 7 is read out from a shopping card number read by the reader 9 and the memory area of a lending side storing part 16 is selected with the number as an address. Then, lending side information and borrowing side information are read out. When cash is put into a cash receiver 10, this sales information set to the register 14 are subtracted from the total amount of amount information and the settlement of account is executed. By adopting a system for the settlement of account by lending and borrowing in such a way, operation time is shortened to the member and a mechanical fraction processing mechanism is made rational.
Patent JP-S6456476-A (JP)
Title: Copying machine
Inventor: YOSHIYAMA TSUGITO
IPC: G03G21/08
Filed: 1987-08-27
Abstract: PURPOSE:To prevent the deterioration of a photosensitive body by stopping a transfer pre-charger earlier than a transfer charger and destaticizing the part of the photosensitive body electrified by the transfer pre-charger by the transfer charger before stopping the photosensitive body at the time of completing a copying process. CONSTITUTION:The transfer pre-charger 4 is installed, which destaticizes the surface of the photosensitive body 1 in the pre-stage of a transfer part for transferring toner image formed on the surface of the photosensitive body 1 onto a transfer material. At the time of completing the copying process, the transfer pre-charger 4 is stopped earlier than the transfer charger 5 and the transfer charger 5 destaticizes the part of the photosensitive body 1 electrified by the transfer pre-charger 4 before stopping the photosensitive body 1. Even if the part of the photosensitive body 1 passing through the transfer pre-charger 4 at the end of the copying process is inversely electrified, the inverse electrification is removed by the transfer charger 5. Thus, the occurrence of a memory on the photosensitive body caused by the residual inverse electrification and the deterioration of the photosensitive body can be prevented.
Patent JP-S59105093-A (JP)
Title: Magnetic fluid composition and its preparation
Inventor: FURUMURA KIYOUSABUROU
IPC: C10N20/06
Filed: 1982-12-08
Abstract: PURPOSE:To prepare a magnetic fluid composition with a high magnetizing force most efficiently, by adding poly-alpha-olefin oil, saturated fatty acid and antioxidant to a specified intermediate medium and heating the mixture to vaporize a low- boiling organic solvent. CONSTITUTION:An intermediate medium in which fine particles of a ferromagnetic substance coated with a surfactant are dispersed in a low-boiling organic solvent, is prepared by adding a surfactant and a low-boiling organic solvent to fine particles of a ferromagnetic substance. Fine particles having poor dispersibility in the intermediate medium are separated and a poly-alpha-olefin oil, a saturated fatty acid and an antioxidant are added to the intermediate medium. The mixture is heated for vaporization of the low-boiling organic solvent. The poly-alpha-olefin oil is an oligomer usually prepared from a lower alpha-olefin by controlling the degree of polymerization and it should preferably have a viscosity of 6cSt at 98.9 deg.C when the performance of the magnetic fluid as sealant for magnetic disc, for example, is taken into consideration.
Patent JP-H1139276-A (JP)
Title: Automatic programming device, automatic programming method, and recording medium
Inventor: TSUTSUMI YASUHIRO
IPC: G06F15/18
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an automatic programming device which can realize an arbitrary function and can experimentally learn an arbitrary function which can be realized by means of an instruction set which is specified on the basis of a genetic algorithm, an automatic programming method, and a recording medium. SOLUTION: A program analyzing section 102 analyzes an arbitrary code train and outputs an effective code train which is an executable mechanical language and a program executing section 103 executes the effective code train with respect to a given input without falling into a infinite loop. An executed result evaluating section 104 evaluates the executed results of the program executing section 103 and a genetic algorithm section 105 corrects the code train based on the evaluated results of the evaluating section 104.
Patent JP-H0875961-A (JP)
Title: Optical cable for subscriber
Inventor: SAITO SHIN
IPC: G02B6/44
Filed: 1994-09-07
Abstract: PURPOSE: To obtain an optical cable for subscribers with a smaller outlay for laying and having a less number of nodes to reach respective subscribers by arranging two or more optical units around a tension member at some distance therefrom and integrating them by an integrating layer consisting of a coating material. CONSTITUTION: The optical cable for subscribers 1 is constituted of a tension member 3, four optical units 5 and an integrating layer 7. Around the tension member 3, four optical units 5 are arranged at equal spaces with some distance from the tension member 3 and an apex angle made by neighboring optical units 5, 5 is 90 deg.C. The optical unit 5 is a wire-shaped body in which a coated optical fiber 10 and a tension member 11 are integrated by a batch coating layer 13. Then, the tension member 3 and four optical units 5 arranged around the member 3 at some distance are integrated by the integrating layer 7 consisting of the coating material. In the integrating layer 7, thin walled parts 7a are respectively formed at the positions between the tensile strength member 3 and the respective optical units 5.
Patent JP-2001039324-A (JP)
Title: Electric power steering system
Inventor: OGISO YOSHINORI
IPC: B62D5/04
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent steering from being unstable even when a torque sensor detects vibrations received from road surface, generated by an actuator, or others. SOLUTION: When an output voltage value of a torque sensor 95a is smaller than a first specified value, CPU executes a process where derivative gain is made zero. Steering can be thereby prevented from being unstable at the time of straight running even when the torque sensor 95a detects vibrations received from road surface or generated by an actuator. When an output signal value of the torque sensor 95a is the first specified value or more and a differential value of the output signal of the torque sensor 95a is smaller than a second specified value, the derivative gain is processed to be zero. Steering can be thereby prevented from being unstable at the time of turning.
Patent JP-H1067010-A (JP)
Title: Object laid in concrete and concrete product
Inventor: OIKE ETSUJI
IPC: B66C1/66
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To easily set an insert in a durable formwork and perform an operation in the same way as a concrete product in which the insert is not laid even when the formwork is rotated at the time of form removal. SOLUTION: A thin disc-like boss main body 51 with a protrusion 52 is installed on a formwork 60. An insert holding tool 40 has a sleeve part 35 and a bushing 31 set on a setting side 30, and a groove 33 to be fitted to an installing part 39 on the inner face of the bushing part 31 is also provided. Consequently, when the insert holding tool 40 is set on the boss main body 51, the protrusion 52 is engaged with the groove 33 and an adequate fitting force is obtained even when the height of the boss 51 is small. In addition, when the form is to be removed, the boss main body 51 and the surface of a concrete product do not interfere with each other, even when the formwork 60 is turned. Thus it is possible to manufacture the concrete product in which the insert is laid, in a place with a small turning radius without the necessity to remove the boss main body 51.
Patent JP-H1063357-A (JP)
Title: Constant current controller
Inventor: NAKAMURA KOJI
IPC: H02P27/08
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To realize control being equivalent to that when one timer with multiple bit numbers is used by using two timers with a small number of bits and to utilize one of them for another control. SOLUTION: The two eight-bit timers are used for generating a PWM signal. The first eight-bit timer is used so as to repeatedly counts a fixed time T1(200μs) by the resolusion of 1μs. By the repetition of counting the fixed time T1, a value obtained by subtracting a fraction being indivisible by T1 of the on-time TON of a PWM cycle Tc(5ms) and the PWM signal is counted. Then, after the counting of the on-time TON of the PWM signal by the first eight-bit timer is ended, the remaining fraction is succeedingly counted by the second eight-bit timer.
Patent JP-H1059306-A (JP)
Title: Pillow type packaging device and tape sticking device
Inventor: FUJIWARA TAKAYUKI
IPC: B65B9/06
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To make a bag satisfactorily regardless of whether a product is present or not, facilitate changing of sizes, eliminate injection of a dummy after a change of sizes, and carry out the taping without damaging the edges of the product. SOLUTION: A bag-making guide 24 is composed of an outside guide and an inside guide. The outside guide is comprised of four guide members, which, each being independent of the other three, are capable of altering the distances from one to another both breadthways and in the direction of height and designed to shape the respective corner parts of a case-shaped packaging material 2 from outside. The inside guide is comprised of rod-shaped guide members which, while kept at prescribed distances correspondingly from the respective outside guide members and regulating the position of the packaging material 2 from inside, are capable of alteration in position of their placement.  A flexible packaging material 2 fed in a plane form is formed into a case in shape by the outside and inside guides, given a center seal at the ends of two sides while a robot arm brings an article 1 at prescribed intervals into the case. After folding back of the severed part of an opening of the bag, a tape-pressing member is lowered to a position a little projecting from the end face of the bag and made to press an adhesive tape on. Then, by strokes of a roller the adhesive tape is stuck to the folded part at the opening to seal it.
Patent JP-H01139823-A (JP)
Title: Apparatus for stretching coarse spun yarn or sliver like fiber on spinning frame
Inventor: MIRABERU PIEERU
IPC: D01H5/56
Filed: 1988-08-29
Abstract: PURPOSE: To prevent a sliver from winding around pressure rollers when separating the pressure rollers from splined shafts by attaching pendulous arms supporting the pressure rollers to a frame with specific supporting units. CONSTITUTION: This device for drawing rovelike or sliverlike fibers on a spinning machine is obtained by rotatably supporting pendulous arms 4 on pivots 5 of supporting units 6 in the device for drawing equipped with a series of splined shafts 2 for drawing the rove or the sliver, pressure rollers 3 kept in pressure contact therewith and pendulous arms 4 for supporting the pressure rollers 3. The supporting units 6 are fixed to a supporting bar 7. The supporting bar 7 is attached to an assembly movable perpendicularly to the drafting surface in order to keep all the pressure rollers 3 away from the shafts 2 simultaneously and parallel. The assembly is composed by slidably attaching two rods 11 and 12 to the interior of a supporting unit 13.
Patent JP-H04102583-A (JP)
Title: Shut-off valve for powder and grain
Inventor: YOSHIDA HIROICHI
IPC: B65D90/66
Filed: 1990-08-13
Abstract: PURPOSE:To simplify a mechanism of valve operation by making opening and shutting of a flexible cylindrical valve body operable by turning operation of operating levers mounted to an outer cylinder. CONSTITUTION:A operating levers locking mechanism 12 is composed of holding pine 13 provided to the end parts of the operating levers 10, holes 14 provided to an outer cylinder on positions corresponding to the holding pine with the operating levers 10 placed in hung-down positions, and holding holes 15 provided to an inner cylinder. A cylindrical valve body 1 is operated in torsional. motion wherein the outer cylinder 5 turns by turning operation of the operating levers 10 and is sprirally lifted, and thereby modes of full-opening and half-opening for the valve can be selected. As the operating levers 10 are placed in projecting positions when they are in operation, the holding pins 13 separate ham the holes 14, 15, and thereby the levers are set free for turning operation. The operating levers 10 are, however, normally placed in perpendicular position with the holding pins 13 inserted into the holes 14, 15, making the outer cylinder 5 and the inner cylinder 4 held in locking position, and thereby turning operation is checked.
Patent JP-H0378943-A (JP)
Title: Antistatic type cathode-ray tube
Inventor: ISHIGAKI TOSHIMASA
IPC: H01J29/89
Filed: 1989-08-23
Abstract: PURPOSE:To accomplish a CRT having excellent in antistatic characteristic and high reliability by adhering a front panel consisting of a glass plate to the panel face of CRT using unsaturated polyester resin to which quaternary ammonium salt or metal soap is added as antistatic agent, and by leading a conductive resin layer to the ground. CONSTITUTION:A front panel 1 of glass, which is accomplished in the form mating with the panel surface of a CRT 3 and in which a reflex preventive film is affixed to the front side and a transparent conductive film to the rear side, is adhered to the panel surface of the CRT 3 by the use of unsaturated polyester resin 2 whereto quaternary ammonium salt or metal soap is added as antistatic agent. A conductive tape such as metal tape is adhered to the resin layer, and grounding is made using a conductive member at which a terminal is formed by means of driving of a metal wedge, etc. This yields a CRT having excellent antistatic characteristics, external light reflex preventive characteristics, and contractive explosion preventing characteristics.
Patent JP-S60106593-A (JP)
Title: Continuous mixer in sludge caking plant
Inventor: KOUSAKA YOSHIKATSU
IPC: B01F3/12
Filed: 1983-11-14
Abstract: PURPOSE:To facilitate water level control, and to enhance the stability to the change of flow by providing a caking agent adding tank and a sludge introducing tank which are united at the bottom part of an agitating and mixing part, and further providing an overflow tank for overflowing the mixed sludge. CONSTITUTION:The sludge drawn from a sludge tank 6 by a pump 7 is sent into a sludge introducing tank 9 through a densitometer 22 and a flowmeter 3, and the water level is controlled to cope with wide-range fluctuations of the inflow. The water level in the introducing tank 9 is controlled by measuring the water level in the introducing tank 9 with a level gauge, and proportionally controlling the number of revolutions of the pump 7 to control the inflow Q1, and to make H1 constant. And the level of the mixed sludge in a regulating tank 14 is controlled by utilizing the air pressure exerted by air pipes 17 and 18, and operating so that the overflow from an overflow tank 13 may be inversely proportional to the water level of the regulation tank 14.
Patent JP-H0749163-A (JP)
Title: Icemaker
Inventor: NISHIMURA EIICHI
IPC: F25C1/24
Filed: 1993-08-05
Abstract: PURPOSE:To always generate a transparent ice in which an emulsified part is small in an inner tray by providing a thin bent part in a bottom of an outer tray for forming a space thereby to allow the space to expand. CONSTITUTION:In order to ice water from a surface of an inner tray 1 and from pure water in a refrigerator, impurities and the air are gradually collected down to be urged in a lower space 12. Thus, a transparent ice having little impurities is generated in an icemaking partition 4. When ice in the space 12 is started to be iced, the air is precipitated, and a volume expansion occurs. In this case, water intruded into gaps 11 is not yet iced or at an initial stage of icing and can absorb this expanded part to air gaps 16 side. Further, when icing is advanced, expansion of the water of the gaps 11 becomes difficult to be absorbed to the icing space 16 side. However, since a bent part 14 is elongated and a bottom of an outer tray 2 is expanded to an outside, emulsified part is not again fed to the partition 4. Thus, when it is completely iced, an icemaker is removed from the refrigerator and twisted by flanges 7, 10. Then, transparent ice can be easily removed.
Patent JP-H0265038-A (JP)
Title: Color cathode-ray tube
Inventor: KATSUME YASUTOSHI
IPC: H01J29/76
Filed: 1988-08-31
Abstract: PURPOSE:To improve the adhesive strength and improve the work efficiency of the deflection yoke adjustment by providing the outer circumference of a coil case outer frame with a straight line portion and applying a correction magnet to the straight line portion. CONSTITUTION:The outer circumference of a coil case outer frame 3 of a deflection yoke is formed with a plurality of straight line portions 4. Because the straight line portion 4 forms a plane, a surface contact is attained when a correction magnet 2 is applied to the straight line portion 4, This increases the adhesive strength to reduce the possibility of displacement or coming off of the magnet after it is applied. Because the correction magnet 2 is applied to the coil case outer frame 3, vertical and horizontal correction works are easily carried out to improve work efficiency.
Patent JP-H08338271-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: KATOU HISASHI
IPC: F02D13/02
Filed: 1995-08-23
Abstract: PURPOSE: To eliminate the influence of a mechanical tolerance or a change with the lapse of time from the holding control for holding the actual phase in a target phase, in a valve timing control device for internal combustion engine, and optimize the learning control for correcting the holding control from the first of learning. CONSTITUTION: A hydraulic variable mechanism (VVT) 25 changes the valve timing to change valve overlap. A solenoid valve 55 controls the oil pressure supplied to the VVT 25. An electronic control unit(ECU) 80 controls a hydraulic control valve (LSV) 55 to conform the actual phase to a target phase according to the operating state of an engine 1 in order to provide a valve overlap suitable for the operating state. When the actual phase is approximate to the target phase, the ECU 80 holds and controls the LSV 55 to hold the phase at that time. The ECU 80 initializes the learning value to an initial value where the valve overlap is when the learning is started at the first.
Patent JP-H04100512-A (JP)
Title: Ozone decomposing tower
Inventor: UMIGA NOBUYOSHI
IPC: B01D53/66
Filed: 1990-08-16
Abstract: PURPOSE:To obtain an ozone decomposing tower prevented from the corrosion due to mist and having high durability by providing a demister removing mist from water to be treated to the lower part of the tower and inserting an ozone- resistant packing material between a metal net supporting an activated carbon bed and the activated carbon bed. CONSTITUTION:Mist in air collides with the surfaces of the fibers of a demister 7 to be caught thereby and removed to the lower part of an ozone decomposing tower 1 as large waterdrops and, therefore, it can be prevented that the impurity or chlorine ion contained in the mist is sent into the contact part between a metal net 3 or the main body of the ozone decomposing tower 1 and an activated carbon bed 4 to be accumulated on the contact part. The packing material 8 on the metal net 3 prevents that the heat due to the reaction of ozone and activated carbon is concentrated to the metal net 3 or the contact part of the metal net 3 and the decomposing tower 1. By this constitution, the economical ozone decomposing tower capable of being used for a long period of time using the demister or the packing material composed of an inexpensive material is obtained.
Patent JP-2001039126-A (JP)
Title: Pneumatic tire
Inventor: FUKUOKA TORU
IPC: B60C11/11
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To compatibly realize the performance in the snowy condition and the performance in the dry condition at a high level, and, in particular, to considerably improve the performance on the snowy condition during the spinning. SOLUTION: In this tire, a siping is provided in the tread pattern formed on a tread surface part of a tread part. The siping comprises a siping A of large cut depth and a siping B of small cut depth thereacross. A plurality of sipings B are not communicated with other siping A of large cut depth adjacent to one siping A thereacross. The siping B across the siping A of large cut depth and extended to both sides of the siping A of large cut depth comprises a long part side 2 and a short part side 3 which are different in length from each other on both sides thereof.
Patent JP-H01147204-A (JP)
Title: Liquid-fuel humidifying combustion apparatus
Inventor: YAN KUUON KIMU
IPC: F23D11/44
Filed: 1988-08-31
Abstract: PURPOSE: To increase combustion efficiency while saving fuel by disposing an ultrasonic humidifier having an oscillator between a vaporizer and a fan and supplying water particles atomized through the humidifier to the vaporizer along with the air. CONSTITUTION: An ultrasonic humidifier 5 having an oscillator 13 is disposed between a vaporizer 2 and a fan 3 and a secondary air supply pipe 14 passing the mixture of water particles atomized through oscillation of the oscillator 13 and the air is coupled between the humidifier 5 and a cooling tube 7. The mixture of air being supplied through the primary and secondary air supply pipes and fine water particles from the humidifier enhances combustion efficiency to realize perfect combustion. Consequently, generation of noxious components in exhaust gas, i.e., nitrogen oxides, sulfates, carbon monoxides and soot, is suppressed thus suppressing odor and realizing a comfortable environment.