baber/WOPTO huggingface dataset:
Patent JP-S61195764-A (JP)
Title: Method and device for controlling pouring rate of continuous casting machine for thin sheet
Inventor: TAZOE NOBUHIRO
IPC: B22D11/00
Filed: 1985-02-26
Abstract: PURPOSE:To prevent the generation of various troubles owing to the formation of semi- solidified matter at the ends in the transverse direction in the stage of casting continuously a thin sheet with a twin roll type continuous casting device by making the pouring rate of the molten steel at the ends in the transverse direction of a casting mood larger than the pouring rate in the central part in accordance with the temp. distribution in the transverse direction of the continuously cast slab. CONSTITUTION:A gate frame 4 is formed of two cooling rolls 1, side sealing plates 3 and barrel sealing plates 2 and the molten steel 5 in a tundish 9 is poured by three pouring nozzles 8 therein. The molten steel is taken out as the thin sheet of continuously cast slab 7 from a gap 6 while the molten steel is cooled by the rolls 1, 1. The molten steel 5 in the frame 4 is cooled earlier on the plate 3 side than in the central part and the semi-solidified matter grows abnormally in the roll gap 6 on the inside surface side of the plates 3. The breakage and cracking of the slab 7 are resulted therefrom. The temp. distribution in the transverse direction of the pouring nozzles 7 is measured by a temp. detector 14 in such a case and the value thereof is fed back to pour the molten metal more from the nozzles on the end sides in the transverse direction among the nozzles 8 by which the formation of the semi- solidified matter is prevented and the thin slab is stably produced.
Patent JP-2000233064-A (JP)
Title: Prize taking-out device
Inventor: KANDA MASAAKI
IPC: A63F9/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a prize taking-out device capable of excluding the prize different in standard. SOLUTION: This prize taking-out device 1 drops a first prize stored in one of a plurality of storage holes 111 from a first prize drop hole when a rotary table 110 is rotated by a predetermined angle, and the prize is taken out of a prize taking-out hole through a first prize drop passage 142. A second prize smaller than the first prize of standard size, is dropped from a second prize drop hole 143 to be stored in a second prize storage chamber to be removed from a prize storage chamber 6.
Patent JP-S63204501-A (JP)
Title: Magnetic reproducing circuit
Inventor: NAKAYAMA HIDE
IPC: G11B20/24
Filed: 1987-02-20
Abstract: PURPOSE:To easily remove noise by allowing the outputs of 1st and 2nd magnetic heads to include almost the same type of noise, inverting the phase of one noise and applying the phase-inverted noise to the other. CONSTITUTION:When a signal is reproduced by the 1st magnetic head 4 while traveling a tape 3, an electromagnetic induction noise is generated from the head 4 together with a reproduced signal. On the other hand, an electromagnetic induction noise is similarly generated also from the 2nd magnetic head 5. The noise from the head 5 is inputted to a band-pass filter 9 through an amplifier 8 and the noise component passed through an automatic gain control circuit 10 is inverted at its phase by 180 deg. through an inversional amplifier 180. The phase-inverted noise component is mixed with the signal based on the head 4 by a mixing circuit 7 through a switch 12. Namely, a signal A including a noise component B is obtained from the 1st magnetic head 4, only the noise component B is obtained from the 2nd magnetic head 5, one input of the mixing circuit 7 is A+B and the other input is -B. Thus, the signal A removing the noise can be obtained.
Patent JP-S52120629-A (JP)
Title: Brown tube display control unit
Inventor: NISHIDA TAKEHIKO
IPC: G06F3/153
Filed: 1976-04-05
Abstract: PURPOSE: To realize the Brown tube display control unit easy to handle on software and having faster data transfer speed and simpler circuit, by making the refresh memory possible to treat as a part of the mian memory unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10221895-A (JP)
Title: Both-side image forming device
Inventor: YAMAMOTO MITSUO
IPC: G03G21/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To carry a recording material with high reliability at a both-side image forming time and at a one-side image forming time while keeping the high productivity of the both-side image forming time. SOLUTION: This device is provided with a first image forming unit 1 forming the image of the first surface of the recording material 3 and a second image forming unit 2 forming the image of the second surface of the material 3. Besides, it is provided with a mode selection means 4 selecting either a one- side image forming mode in which the image is formed on one side of the material 3 by the units 1 and 2 or a both-side image forming mode in which the image is formed on both sides of the material 3 by the units 1 and 2 and a unit moving means 5 moving at least one of the units 1 and 2 so that the units 1 and 2 are arranged in parallel when the one-side image forming mode is selected by the selection means 4 and serially arranged when the both-side image forming mode is selected by the selection means 4.
Patent JP-H01211341-A (JP)
Title: Production of information recording medium
Inventor: ISOSOGI TOSHIAKI
IPC: G11B7/26
Filed: 1988-02-19
Abstract: PURPOSE:To decrease curling of the substrate of an information recording medium and to improve the rotation characteristic at the time of driving by subjecting a long-sized flexible resin film to formation of a recording layer, etc., while supporting the film under the tension applied thereto. CONSTITUTION:Both longitudinal ends of the long-sized resin film 12 are taken up on rollers 13b and while both transverse ends are pulled by clips 17, the film is supported and the tension is applied to this film in the longitudinal direction X-X and the transverse direction Y-Y. The flatness is, therefore, maintained and the vapor deposition is executable with substantially no curling even if there is the deformation by heat during the vapor deposition. The resin film taken up on the rollers is blanked to a disk shape after the film is subjected to such layer formation by a vacuum deposition method of sputtering method. The surface waving of the substrate during rotational driving is thereby extremely decreased and the information recording medium having the excellent rotating characteristics is obtd.
Patent JP-H03241583-A (JP)
Title: Magnetic disk device
Inventor: SUGIMOTO MASAHARU
IPC: F16F15/08
Filed: 1990-02-20
Abstract: PURPOSE:To support the case of a magnetic disk device with a vibration proof mechanism whose dumping characteristic as against the temperature change of a wide range is satisfactory by constituting the vibration proof mechanism by means of the combination of materials whose temperature characteristics of the damping characteristics differ. CONSTITUTION:Rubbers 21 and 22 whose temperature characteristics of the damping characteristics differ are combined and the vibration proof rubber 2 of the vibration proof mechanism is constituted. The case 1 of the magnetic disk device is supported by rubber 2 and it is also supported by the vibration proof mechanism whose temperature change in the wide range is satisfactory. Then, a disturbance resistant characteristic can be improved for the wide temperature range.
Patent JP-S63205854-A (JP)
Title: Feed mechanism for information recording carrier
Inventor: SOMEYA HIROKI
IPC: G11B19/00
Filed: 1987-02-20
Abstract: PURPOSE:To attain smooth feed by permitting a member which guides a recording carrier to generate a slope between first and second feed mechanisms different in height of an information recording carrier. CONSTITUTION:The left tip of an optical card 4 slides a guide rail 24 and the back of the optical card 4 slides the slope 24b of the guide rail 24 while they are loaded on a driving roller 12. Accordingly, the optical card 4 is sandwiched between the roller 12 and a driving pinch roller 19, and is loaded. At such a time, the slidable surface 4c of the card 4 is energized to the X direction by a flat spring 27, and the rear side of a reference end 4b is pressed to a slidable surface 24a. The reference end 4b is made completely parallel to the slidable surface 24a, and is feeded to holding rollers 22 and 23, whereby the card 4 is compulsorily curved by pressure comas 20-23 and the roller 12. The rear end of the card 4 is released from the slope 24b of the guide rail, and the card 4 and the slope 24b is made almost parallel. With such a state, information reproduction from an information recording surface by a reproduction head 1 is attained, and auxiliary scan is executed on the card 4 in the direction of an arrow Y.
Patent JP-S53122231-A (JP)
Title: Door
Inventor: TERANISHI NORIYUKI
IPC: E06B3/70
Filed: 1977-03-31
Abstract: PURPOSE: To provide doors with increased rigidity and prolonged life while saving man-hour for assembling knockers through solidly casting of a decorative mirror plate, a knocker and a knocker pad and installation of the products thus obtained on the surface of the doors. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01215336-A (JP)
Title: Drink feeder using portable tank
Inventor: TAKAHASHI YUTAKA
IPC: A23L2/00
Filed: 1988-02-22
Abstract: PURPOSE:To take out a portable tank by providing a tank guide device for guiding the tank in the engaging direction of first and second couplers and a coupler guide to engage the first coupler with the second coupler. CONSTITUTION:The portable tank 21 is made freely attachable and detachable to and from a cabinet. The first coupler 36 provided at the outlet of the tank 21 is engaged with the second coupler 49, and made separable from the coupler 49. A coupler mounting part 45 is fixed to the cabinet. The second coupler 49 is elastically supported by the coupler mounting part 45 so that its axial center can be moved in a supporting device 48. A pipe 26 is connected to the second coupler 49. The tank 21 is guided in the engaging direction of the two couplers by the tank guide devices 37 and 38. The coupler 36 is engaged with the coupler 49 by the coupler guide device 51. As a result, the portable tank as a drinking water tank can be taken out from the cabinet.
Patent JP-S61197205-A (JP)
Title: Orientation blow molding preform
Inventor: NOHARA SHIGEZO
IPC: B32B27/36
Filed: 1985-02-28
Abstract: PURPOSE:To contrive an improvement in workability and gas barrier properties of blow molding, by a method wherein the titled preform is an article formed of polyester and gas barrier thermoplastic resin, whose intermediate layer is thin at the bottom and is made thick extending from the lower part of a body to the upper part of the same. CONSTITUTION:As for an intermediate layer 12, it has thickness distribution structure wherein it is most thin at a central part 14 of the bottom, the more it goes upward from the lower part of a body the thicker a thickness is increased and the thickness becomes maximum at the top part 13. As for a grade of the thickness distribution, when the thickness of the center 14 of the bottom of the intermediate layer and that of the top 13 of the intermediate layer are made into t2 and T1 respectively, t1/t2 is given an 1.1-25. At the time of orientation molding of a preform, as for the intermediate layer 12, favorable orientation molding operation is performed at the tip art 13 of a thick part of the same without generating a deviation of a position and a slip between an inner and outer polyester surface layers 10, 11.
Patent JP-H11227914-A (JP)
Title: Chute switching device of bulk material
Inventor: KISHIMOTO MITSUHARU
IPC: F16K11/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a chute switching device for bulk material which has little abrasion, can handle even to a high temperature bulk material, generates hardly the cutting-in of the bulk material, and has a simple structure and no larger size. SOLUTION: A chute switching device 1 for bulk material furnishes a container 20 having an opening 21 opened upward, in order to receive a bulk material flowing down from the opening 11 of a feeding chute 10, and accumulate it temporarily. In a cut head pyramid form formed by making the opening surface of the opening 11 of the feeding chute 10 as a top surface, and the opening surface of the opening 21 of the container 20 as the bottom surface, the inclination of a slope at one side exhaust chute 12a side is α, and the inclination of the slope at the other side exhaust chute 12b side is β. In this case, by switching the posture of the container 20 to a first posture to be α<β, and a second posture to be α>β, the transferring direction of the bulk material A flowing down from the opening 11 of the feeding chute 10 is switched.
Patent JP-H02219457-A (JP)
Title: Magnetic coupling seal
Inventor: YASUMATSU MASAHIRO
IPC: H02K49/10
Filed: 1989-02-17
Abstract: PURPOSE:To facilitate detection of positional shift of magnets at the atmospheric side and the vacuum side by arranging magnetic sensors at the opposite ends in the moving direction of an atmospheric magnet of a magnetic coupling seal for coupling a vacuum side magnetic body (magnet) with the atmospheric magnet. CONSTITUTION:When a magnet 5 moves linearly together with an atmospheric side mover 4 through a screw bolt 7, a magnetic body 3 at the tip of a vacuum side mover 2 is coupled magnetically with the magnet 5 and driven synchronously. Moving range of the atmospheric side mover 4 is regulated by means of a slit board 8 and sensors 9a, 9b. Magnetic sensors 10a, 10b arranged at the opposite ends of the magnet 5 detect the position of the magnetic body 3, and the outputs from the sensors 10a, 10b differentiate upon collapse of synchronous driving. The difference is amplified and an alarm is produced when the difference exceeds over a threshold.
Patent JP-S62195654-A (JP)
Title: Silver halide photographic sensitive material containing novel coupler
Inventor: WATANABE YOSHIKAZU
IPC: G03C7/34
Filed: 1986-02-23
Abstract: PURPOSE:To improve the heat resistance of a photographic sensitive material by incorporating a specified cyan coupler into at least one silver halide emulsion layer, incorporating also a compd. capable of capturing an oxidized body of a color developing agent but not contributing to the formation of picture image. CONSTITUTION:A cyan coupler expressed by the formula I is incorporated into a silver halide emulsion layer. In the formula, R1 is alkyl or aryl; R2 is H, or alkyl; the sum of C atoms in R1 and R2 is >=10; Z is phenyl group. The cyan coupler is used in a red-sensitive emulsion. Further, a compd. capable of capturing an oxidized body of a color developing agent but not contributing to picture image formation is also incorporated. The compd. is expressed by the formula II, wherein R1 and R2 are H atom, or alkyl group. Since a compd. not contributing to picture image formation is incorporated together with a cyan coupler, the heat resistance and the graininess of the photosensitive material are improved.
Patent JP-S54129394-A (JP)
Title: Fabricated distributing box
Inventor: OGAWA EIICHI
IPC: H02G3/08
Filed: 1978-03-30
Abstract: PURPOSE: To obtain a distributing box capable of easily fabricating at the job site, by drilling a hole, in a discontinuous manner, in each side that constructs a bottom plate and a side wall, and providing an engagement part at the side of each side wall neighboring to each other.  
     CONSTITUTION: With each side of a bottom plate 1 of rectangular or polygonal shape, is provided a side wall 2 in one unit respectively. And in the bottom plate 1 and the side wall 2 is provided a hole 5 capable of knockout process for a conduit tube to be inserted. And in each side of the bottom plate 1 and the side wall 2, a rectangular hole 6 is drilled in a manner of discontinuity simultaneously with a concaved groove 7 provided also in a portion with the hole not being drilled and a folding part A constructed. Further with a tongue lug made protruding at both ends of the sidle wall 2, an engagement part 8 is provided. In this way, without a use of any extra tool at each job site, the side wall 2 is raised up with the engagement part 8 engaged and a making into a box unit simply capable, and the process of packaging, transportation and storage can be made in a state of plate-shape unit that requires only a small occupied space, thus with an improvement of the efficiency remarkably capable. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62194715-A (JP)
Title: Differential amplifier
Inventor: SAKAGUCHI YASUNORI
IPC: H03F3/45
Filed: 1986-02-20
Abstract: PURPOSE:To prevent an offset current from causing to flowing through an output terminal by adding the 3rd transistor (TR) between a current source and a current mirror circuit. CONSTITUTION:The 3rd TR Q4 is connected between the current mirror circuit 3 and the current source IE and its base is connected to a reference voltage VS. When an input voltage impressed to an input terminal 1 is equal to a reference voltage VS, the value of a resistor R2 is set so that the collector current of the TR Q4 is equal to an output current of the mirror circuit 3. Through the constitution above, the offset current flowing from an output terminal 2 is prevented when the input voltage fed to the input terminal 1 is equal to the reference voltage VS.
Patent JP-H09225952-A (JP)
Title: Manufacture of electric equipment
Inventor: FUJITA TOSHIYUKI
IPC: H01F41/12
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the impregnation properties when being applied into a filler and also improve the thermal productivity by filling the filler in a case in which parts are stored or a mold, vacuum injecting a photosetting insulation resin composition and curing the same therein. SOLUTION: A filler is filled in a polybutylene terephthalate case while being vibrated. Then a photosetting insulation resin composition is defoamed, and then pressure reduced and injected into the case, and ultraviolet emission to an injection opening is performed by a mercury lamp. Then the composition is left at the room temperature, and an unirradiated section is cured at the room temperature. The impregnation properties when being applied into a filler are improved by the arrangement, and a large amount of filler can be filled to manufacture efficiently an electric equipment of high thermal conductivity.
Patent JP-H11220956-A (JP)
Title: Container for raising seedling
Inventor: SUZUKI SADAO
IPC: A01G9/02
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a container for raising seedlings which can seed and raise seedling for mat seedlings and pot seedlings of various crops. SOLUTION: This container comprises a bottom board 2 of a long rectangular shape, side walls 3 placed at the right and left sides of the bottom board 2, and front and rear walls 4 placed at the front and rear sides of the bottom board 2. These components are made of a synthetic resin, and the container has a specified depth capable of raising mat seedlings and is open upside. Sending grooves 14 are formed with specified spaces between them in the transferring direction in the side ribs 6 placed on the upper part of the side walls 3. A pot seedling-raising container 10 for obtaining pot seedlings holds pots in a state that they are continuously arranged longitudinally and laterally, and protruding downward from a synthetic resin-made thin board.  The pot seedling- raising container 10 in an integrated state can be transported by a transporting gear attached on a transporting table which engages with the sending grooves 14.
Patent JP-H0526117-A (JP)
Title: Exhaust circulation amount control valve
Inventor: KATO NORIAKI
IPC: F02M25/07
Filed: 1991-02-07
Abstract: PURPOSE:To provide a light-weighted exhaust circulation amount control valve for smoothly controlling channel area by using an electromagnet at small power consumption. CONSTITUTION:An exhaust circulation amount control valve is provided with a diaphragm 6 for dividing the inside of a diaphragm case 5 into a negative pressure chamber 7 and an atmospheric pressure chamber 8, and a valve 22 for opening/closing an exhaust gas recirculation channel 1 interlocking with the diaphragm. An electromagnet 31 and a permanent magnet 35 are provided on the diaphragm case 5 and the diaphragm 6, and the electrification condition of the electromagnet 31 is controlled by a controller 38 while the signal from a lift sensor 36 for detecting the displacement of the diaphragm is input as a feedback signal. Since the valve 22 can be controlled at a fixed opening with high accuracy, and since the magnetic power of the permanent magnet 36 can be utilized for the opening/closing of the valve 22, the weight and size of the electromagnet 31 can be reduced, and the power consumption can be reduced.
Patent JP-2000239266-A (JP)
Title: New polyene-based antibiotic
Inventor: FUDO RYOSUKE
IPC: A61K31/336
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as an antibiotic having potent antimycotic activity, low cytotoxicity to animal cells, and industrially mass-producible as well by culturing bacteria belonging to Myxobacterales and by subjecting the resultant culture solution to extraction. SOLUTION: This new compound is a compound (SMP-2) of the formula or a phototransformed isomer thereof. The compound of the formula is obtained by culturing bacteria belonging to Myxobacterales newly isolated from the marine environment, e.g. bacteria AJ13395 (FERM-17162), in a medium containing salt and the like at levels equivalent to those in seawater and containing nutrients including carbon source and nitrogen source (e.g. casein, gluten, amino acid mixture) pref. at pH 6, at 10-38 deg.C for 5-14 days, followed by extraction from the resulting cultured product. The compound of the formula has potent antifungal activity to various kinds of fungi and yeasts such as of Candida and filamentous fungi such as of Aspergillus as well.
Patent JP-H08235335-A (JP)
Title: Production of card incorporating electronic parts
Inventor: MUROHARA MASARU
IPC: H05K3/28
Filed: 1995-02-27
Abstract: PURPOSE: To reduce the ruggedness of the surface of a card by hardening a first fusion resin and filling a second coating material, which is coated with this resin, with a second fusion resin to produce the card. CONSTITUTION: A UV fusion resin (ultraviolet ray hardening resin) is supplied onto an LSI module 2. It is coated with a front sheet and is pressed with a pressing glass plate 13. The UV fusion resin is hardened by UVC irradiation of a UV irradiation means 14. A hardened UV resin 1 is taken out and has the front sheets 7 peeled. The UV hardened resin 1 is placed on a glass substrate 11 with a rear sheet 17 between them and is surrounded with a spacer frame 12. A UV fusion resin 5a is supplied onto the UV hardened resin 1. The UV fusion resin 5a is covered with a front sheet 16, and this front sheet 16 is pressed down by the pressing glass plate 13. The UV fusion resin 5a is hardened by UV irradiation of the UV irradiation means 14. Thus, first and second UV hardened resins 1 and 5 are integrated.
Patent JP-H03242914-A (JP)
Title: Method of coating electronic part with resin
Inventor: YAMAMURO AKINORI
IPC: H01C1/034
Filed: 1990-02-21
Abstract: PURPOSE:To remove the resin projections of the base ends of leads by flattening the bottom face of a resin armor by pressurization from the lead tips while the resin is viscous during semi-hardening. CONSTITUTION:After powder coating of thermosetting resin, the resin is uniformly pressurized in the direction of the base ends from the tips of leads while the resin is viscous during semi-hardening to flatten the bottom face of a resin armor. That is, the resin is molded while viscous during semihardening, therefore, the bottom face of the resin armor can be flattened by pressurization from the lead tips with appropriate jigs 20A and 20B. The resin is hardened by regular hardening without resin drop with its bottom face kept flat. Thereby electronic parts can be soldered to a substrate perpendicularly in a good soldering state without imperfect soldering.